diff --git a/openlp/core/__init__.py b/openlp/core/__init__.py index 5e05b365c..37a713d38 100644 --- a/openlp/core/__init__.py +++ b/openlp/core/__init__.py @@ -39,11 +39,12 @@ import sys import logging from optparse import OptionParser from traceback import format_exception - +import shutil +import time from PyQt4 import QtCore, QtGui from openlp.core.common import Registry, OpenLPMixin, AppLocation, Settings, UiStrings, check_directory_exists, \ - is_macosx, is_win + is_macosx, is_win, translate from openlp.core.lib import ScreenList from openlp.core.resources import qInitResources from openlp.core.ui.mainwindow import MainWindow @@ -117,7 +118,9 @@ class OpenLP(OpenLPMixin, QtGui.QApplication): # First time checks in settings has_run_wizard = Settings().value('core/has run wizard') if not has_run_wizard: - if FirstTimeForm(screens).exec_() == QtGui.QDialog.Accepted: + ftw = FirstTimeForm() + ftw.initialize(screens) + if ftw.exec_() == QtGui.QDialog.Accepted: Settings().setValue('core/has run wizard', True) # Correct stylesheet bugs application_stylesheet = '' @@ -136,6 +139,8 @@ class OpenLP(OpenLPMixin, QtGui.QApplication): self.splash.show() # make sure Qt really display the splash screen self.processEvents() + # Check if OpenLP has been upgrade and if a backup of data should be created + self.backup_on_upgrade(has_run_wizard) # start the main app window self.main_window = MainWindow() Registry().execute('bootstrap_initialise') @@ -193,6 +198,40 @@ class OpenLP(OpenLPMixin, QtGui.QApplication): self.set_normal_cursor() self.exception_form.exec_() + def backup_on_upgrade(self, has_run_wizard): + """ + Check if OpenLP has been upgraded, and ask if a backup of data should be made + + :param has_run_wizard: OpenLP has been run before + """ + data_version = Settings().value('core/application version') + openlp_version = get_application_version()['version'] + # New installation, no need to create backup + if not has_run_wizard: + Settings().setValue('core/application version', openlp_version) + # If data_version is different from the current version ask if we should backup the data folder + elif data_version != openlp_version: + if QtGui.QMessageBox.question(None, translate('OpenLP', 'Backup'), + translate('OpenLP', 'OpenLP has been upgraded, ' + 'do you want to create a backup of OpenLPs data folder?'), + QtGui.QMessageBox.Yes | QtGui.QMessageBox.No, + QtGui.QMessageBox.Yes) == QtGui.QMessageBox.Yes: + # Create copy of data folder + data_folder_path = AppLocation.get_data_path() + timestamp = time.strftime("%Y%m%d-%H%M%S") + data_folder_backup_path = data_folder_path + '-' + timestamp + try: + shutil.copytree(data_folder_path, data_folder_backup_path) + except OSError: + QtGui.QMessageBox.warning(None, translate('OpenLP', 'Backup'), + translate('OpenLP', 'Backup of the data folder failed!')) + return + QtGui.QMessageBox.information(None, translate('OpenLP', 'Backup'), + translate('OpenLP', 'A backup of the data folder has been created at %s') + % data_folder_backup_path) + # Update the version in the settings + Settings().setValue('core/application version', openlp_version) + def process_events(self): """ Wrapper to make ProcessEvents visible and named correctly diff --git a/openlp/core/common/settings.py b/openlp/core/common/settings.py index f7202b590..dc61b10fd 100644 --- a/openlp/core/common/settings.py +++ b/openlp/core/common/settings.py @@ -137,6 +137,7 @@ class Settings(QtCore.QSettings): # circular dependency. 'core/display on monitor': True, 'core/override position': False, + 'core/application version': '0.0', 'images/background color': '#000000', 'media/players': 'webkit', 'media/override player': QtCore.Qt.Unchecked, diff --git a/openlp/core/ui/firsttimeform.py b/openlp/core/ui/firsttimeform.py index 8599c8d35..1887eb53a 100644 --- a/openlp/core/ui/firsttimeform.py +++ b/openlp/core/ui/firsttimeform.py @@ -44,7 +44,7 @@ from PyQt4 import QtCore, QtGui from openlp.core.common import Registry, RegistryProperties, AppLocation, Settings, check_directory_exists, translate from openlp.core.lib import PluginStatus, build_icon from openlp.core.utils import get_web_page -from .firsttimewizard import Ui_FirstTimeWizard, FirstTimePage +from .firsttimewizard import UiFirstTimeWizard, FirstTimePage log = logging.getLogger(__name__) @@ -75,18 +75,58 @@ class ThemeScreenshotThread(QtCore.QThread): item.setFlags(item.flags() | QtCore.Qt.ItemIsUserCheckable) -class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard, RegistryProperties): +class FirstTimeForm(QtGui.QWizard, UiFirstTimeWizard, RegistryProperties): """ This is the Theme Import Wizard, which allows easy creation and editing of OpenLP themes. """ log.info('ThemeWizardForm loaded') - def __init__(self, screens, parent=None): + def __init__(self, parent=None): """ Create and set up the first time wizard. """ super(FirstTimeForm, self).__init__(parent) - self.setupUi(self) + self.setup_ui(self) + + def nextId(self): + """ + Determine the next page in the Wizard to go to. + """ + self.application.process_events() + if self.currentId() == FirstTimePage.Plugins: + if not self.web_access: + return FirstTimePage.NoInternet + else: + return FirstTimePage.Songs + elif self.currentId() == FirstTimePage.Progress: + return -1 + elif self.currentId() == FirstTimePage.NoInternet: + return FirstTimePage.Progress + elif self.currentId() == FirstTimePage.Themes: + self.application.set_busy_cursor() + while not self.theme_screenshot_thread.isFinished(): + time.sleep(0.1) + self.application.process_events() + # Build the screenshot icons, as this can not be done in the thread. + self._build_theme_screenshots() + self.application.set_normal_cursor() + return FirstTimePage.Defaults + else: + return self.currentId() + 1 + + def exec_(self): + """ + Run the wizard. + """ + self.set_defaults() + return QtGui.QWizard.exec_(self) + + def initialize(self, screens): + """ + Set up the First Time Wizard + + :param screens: The screens detected by OpenLP + """ self.screens = screens # check to see if we have web access self.web = 'http://openlp.org/files/frw/' @@ -110,13 +150,6 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard, RegistryProperties): self.currentIdChanged.connect(self.on_current_id_changed) Registry().register_function('config_screen_changed', self.update_screen_list_combo) - def exec_(self): - """ - Run the wizard. - """ - self.set_defaults() - return QtGui.QWizard.exec_(self) - def set_defaults(self): """ Set up display at start of theme edit. @@ -157,31 +190,14 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard, RegistryProperties): self.theme_screenshot_thread.start() self.application.set_normal_cursor() - def nextId(self): + def update_screen_list_combo(self): """ - Determine the next page in the Wizard to go to. + The user changed screen resolution or enabled/disabled more screens, so + we need to update the combo box. """ - self.application.process_events() - if self.currentId() == FirstTimePage.Plugins: - if not self.web_access: - return FirstTimePage.NoInternet - else: - return FirstTimePage.Songs - elif self.currentId() == FirstTimePage.Progress: - return -1 - elif self.currentId() == FirstTimePage.NoInternet: - return FirstTimePage.Progress - elif self.currentId() == FirstTimePage.Themes: - self.application.set_busy_cursor() - while not self.theme_screenshot_thread.isFinished(): - time.sleep(0.1) - self.application.process_events() - # Build the screenshot icons, as this can not be done in the thread. - self._build_theme_screenshots() - self.application.set_normal_cursor() - return FirstTimePage.Defaults - else: - return self.currentId() + 1 + self.display_combo_box.clear() + self.display_combo_box.addItems(self.screens.get_screen_list()) + self.display_combo_box.setCurrentIndex(self.display_combo_box.count() - 1) def on_current_id_changed(self, page_id): """ @@ -196,7 +212,7 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard, RegistryProperties): if self.has_run_wizard: self.no_internet_label.setText(self.no_internet_text) else: - self.no_internet_label.setText(self.no_internet_text + self.cancelWizardText) + self.no_internet_label.setText(self.no_internet_text + self.cancel_wizard_text) elif page_id == FirstTimePage.Defaults: self.theme_combo_box.clear() for index in range(self.themes_list_widget.count()): @@ -230,15 +246,6 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard, RegistryProperties): self._post_wizard() self.application.set_normal_cursor() - def update_screen_list_combo(self): - """ - The user changed screen resolution or enabled/disabled more screens, so - we need to update the combo box. - """ - self.display_combo_box.clear() - self.display_combo_box.addItems(self.screens.get_screen_list()) - self.display_combo_box.setCurrentIndex(self.display_combo_box.count() - 1) - def on_cancel_button_clicked(self): """ Process the triggering of the cancel button. diff --git a/openlp/core/ui/firsttimewizard.py b/openlp/core/ui/firsttimewizard.py index c5098eda6..a3c8dd7b2 100644 --- a/openlp/core/ui/firsttimewizard.py +++ b/openlp/core/ui/firsttimewizard.py @@ -50,13 +50,15 @@ class FirstTimePage(object): Progress = 7 -class Ui_FirstTimeWizard(object): +class UiFirstTimeWizard(object): """ The UI widgets for the first time wizard. """ - def setupUi(self, first_time_wizard): + def setup_ui(self, first_time_wizard): """ Set up the UI. + + :param first_time_wizard: The wizard form """ first_time_wizard.setObjectName('first_time_wizard') first_time_wizard.setWindowIcon(build_icon(u':/icon/openlp-logo.svg')) @@ -68,6 +70,8 @@ class Ui_FirstTimeWizard(object): first_time_wizard.setPixmap(QtGui.QWizard.BackgroundPixmap, QtGui.QPixmap(':/wizards/openlp-osx-wizard.png')) first_time_wizard.resize(634, 386) + else: + first_time_wizard.setWizardStyle(QtGui.QWizard.ModernStyle) self.finish_button = self.button(QtGui.QWizard.FinishButton) self.no_internet_finish_button = self.button(QtGui.QWizard.CustomButton1) self.cancel_button = self.button(QtGui.QWizard.CancelButton) @@ -202,19 +206,21 @@ class Ui_FirstTimeWizard(object): self.progress_bar.setObjectName('progress_bar') self.progress_layout.addWidget(self.progress_bar) first_time_wizard.setPage(FirstTimePage.Progress, self.progress_page) - self.retranslateUi(first_time_wizard) + self.retranslate_ui(first_time_wizard) - def retranslateUi(self, first_time_wizard): + def retranslate_ui(self, first_time_wizard): """ Translate the UI on the fly + + :param first_time_wizard: The wizard form """ first_time_wizard.setWindowTitle(translate('OpenLP.FirstTimeWizard', 'First Time Wizard')) - self.title_label.setText('%s' % - translate('OpenLP.FirstTimeWizard', 'Welcome to the First Time Wizard')) - self.information_label.setText( + first_time_wizard.title_label.setText('%s' % + translate('OpenLP.FirstTimeWizard', 'Welcome to the First Time Wizard')) + first_time_wizard.information_label.setText( translate('OpenLP.FirstTimeWizard', 'This wizard will help you to configure OpenLP for initial use. ' 'Click the %s button below to start.') % - self.buttonText(QtGui.QWizard.NextButton)) + first_time_wizard.buttonText(QtGui.QWizard.NextButton)) self.plugin_page.setTitle(translate('OpenLP.FirstTimeWizard', 'Activate required Plugins')) self.plugin_page.setSubTitle(translate('OpenLP.FirstTimeWizard', 'Select the Plugins you wish to use. ')) self.songs_check_box.setText(translate('OpenLP.FirstTimeWizard', 'Songs')) @@ -236,9 +242,10 @@ class Ui_FirstTimeWizard(object): 'no sample data.\n\nTo re-run the First Time Wizard and import this sample ' 'data at a later time, check your Internet connection and re-run this ' 'wizard by selecting "Tools/Re-run First Time Wizard" from OpenLP.') - self.cancelWizardText = translate('OpenLP.FirstTimeWizard', - '\n\nTo cancel the First Time Wizard completely (and not start OpenLP), ' - 'click the %s button now.') % self.buttonText(QtGui.QWizard.CancelButton) + self.cancel_wizard_text = translate('OpenLP.FirstTimeWizard', + '\n\nTo cancel the First Time Wizard completely (and not start OpenLP), ' + 'click the %s button now.') % \ + first_time_wizard.buttonText(QtGui.QWizard.CancelButton) self.songs_page.setTitle(translate('OpenLP.FirstTimeWizard', 'Sample Songs')) self.songs_page.setSubTitle(translate('OpenLP.FirstTimeWizard', 'Select and download public domain songs.')) self.bibles_page.setTitle(translate('OpenLP.FirstTimeWizard', 'Sample Bibles')) diff --git a/openlp/core/ui/listpreviewwidget.py b/openlp/core/ui/listpreviewwidget.py index 3909c6a31..cd8aaa260 100644 --- a/openlp/core/ui/listpreviewwidget.py +++ b/openlp/core/ui/listpreviewwidget.py @@ -38,17 +38,30 @@ from openlp.core.lib import ImageSource, ServiceItem class ListPreviewWidget(QtGui.QTableWidget, RegistryProperties): + """ + A special type of QTableWidget which lists the slides in the slide controller + + :param parent: + :param screen_ratio: + """ + def __init__(self, parent, screen_ratio): """ Initializes the widget to default state. - An empty ServiceItem is used per default. - One needs to call replace_service_manager_item() to make this widget display something. + + An empty ``ServiceItem`` is used by default. replace_service_manager_item() needs to be called to make this + widget display something. """ super(QtGui.QTableWidget, self).__init__(parent) - # Set up the widget. + self._setup(screen_ratio) + + def _setup(self, screen_ratio): + """ + Set up the widget + """ self.setColumnCount(1) self.horizontalHeader().setVisible(False) - self.setColumnWidth(0, parent.width()) + self.setColumnWidth(0, self.parent().width()) self.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows) self.setSelectionMode(QtGui.QAbstractItemView.SingleSelection) self.setEditTriggers(QtGui.QAbstractItemView.NoEditTriggers) @@ -58,7 +71,7 @@ class ListPreviewWidget(QtGui.QTableWidget, RegistryProperties): self.service_item = ServiceItem() self.screen_ratio = screen_ratio - def resizeEvent(self, QResizeEvent): + def resizeEvent(self, event): """ Overloaded method from QTableWidget. Will recalculate the layout. """ @@ -82,16 +95,20 @@ class ListPreviewWidget(QtGui.QTableWidget, RegistryProperties): def screen_size_changed(self, screen_ratio): """ - To be called whenever the live screen size changes. - Because this makes a layout recalculation necessary. + This method is called whenever the live screen size changes, which then makes a layout recalculation necessary + + :param screen_ratio: The new screen ratio """ self.screen_ratio = screen_ratio self.__recalculate_layout() def replace_service_item(self, service_item, width, slide_number): """ - Replaces the current preview items with the ones in service_item. - Displays the given slide. + Replace the current preview items with the ones in service_item and display the given slide + + :param service_item: The service item to insert + :param width: The width of the column + :param slide_number: The slide number to pre-select """ self.service_item = service_item self.setRowCount(0) diff --git a/openlp/core/ui/mainwindow.py b/openlp/core/ui/mainwindow.py index 18bbcbf0d..c5821722c 100644 --- a/openlp/core/ui/mainwindow.py +++ b/openlp/core/ui/mainwindow.py @@ -656,8 +656,8 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow, RegistryProperties): QtGui.QMessageBox.No) if answer == QtGui.QMessageBox.No: return - screens = ScreenList() - first_run_wizard = FirstTimeForm(screens, self) + first_run_wizard = FirstTimeForm(self) + first_run_wizard.initialize(ScreenList()) first_run_wizard.exec_() if first_run_wizard.was_download_cancelled: return diff --git a/openlp/core/ui/settingsdialog.py b/openlp/core/ui/settingsdialog.py index fbac6a155..ab5931584 100644 --- a/openlp/core/ui/settingsdialog.py +++ b/openlp/core/ui/settingsdialog.py @@ -62,7 +62,6 @@ class Ui_SettingsDialog(object): self.button_box = create_button_box(settings_dialog, 'button_box', ['cancel', 'ok']) self.dialog_layout.addWidget(self.button_box, 1, 1, 1, 1) self.retranslateUi(settings_dialog) - self.setting_list_widget.currentRowChanged.connect(self.tab_changed) def retranslateUi(self, settings_dialog): """ diff --git a/openlp/core/ui/settingsform.py b/openlp/core/ui/settingsform.py index a1077e1f4..e953da011 100644 --- a/openlp/core/ui/settingsform.py +++ b/openlp/core/ui/settingsform.py @@ -31,10 +31,10 @@ The :mod:`settingsform` provides a user interface for the OpenLP settings """ import logging -from PyQt4 import QtGui +from PyQt4 import QtCore, QtGui from openlp.core.common import Registry, RegistryProperties -from openlp.core.lib import PluginStatus, build_icon +from openlp.core.lib import build_icon from openlp.core.ui import AdvancedTab, GeneralTab, ThemesTab from openlp.core.ui.media import PlayerTab from .settingsdialog import Ui_SettingsDialog @@ -55,6 +55,7 @@ class SettingsForm(QtGui.QDialog, Ui_SettingsDialog, RegistryProperties): super(SettingsForm, self).__init__(parent) self.processes = [] self.setupUi(self) + self.setting_list_widget.currentRowChanged.connect(self.list_item_changed) def exec_(self): """ @@ -65,33 +66,30 @@ class SettingsForm(QtGui.QDialog, Ui_SettingsDialog, RegistryProperties): while self.stacked_layout.count(): # take at 0 and the rest shuffle up. self.stacked_layout.takeAt(0) - self.insert_tab(self.general_tab, 0, PluginStatus.Active) - self.insert_tab(self.themes_tab, 1, PluginStatus.Active) - self.insert_tab(self.advanced_tab, 2, PluginStatus.Active) - self.insert_tab(self.player_tab, 3, PluginStatus.Active) - count = 4 + self.insert_tab(self.general_tab) + self.insert_tab(self.themes_tab) + self.insert_tab(self.advanced_tab) + self.insert_tab(self.player_tab) for plugin in self.plugin_manager.plugins: if plugin.settings_tab: - self.insert_tab(plugin.settings_tab, count, plugin.status) - count += 1 + self.insert_tab(plugin.settings_tab, plugin.is_active()) self.setting_list_widget.setCurrentRow(0) return QtGui.QDialog.exec_(self) - def insert_tab(self, tab, location, is_active): + def insert_tab(self, tab_widget, is_visible=True): """ Add a tab to the form at a specific location + + :param tab_widget: The widget to add + :param is_visible: If this tab should be visible """ - log.debug('Inserting %s tab' % tab.tab_title) + log.debug('Inserting %s tab' % tab_widget.tab_title) # add the tab to get it to display in the correct part of the screen - pos = self.stacked_layout.addWidget(tab) - if is_active: - item_name = QtGui.QListWidgetItem(tab.tab_title_visible) - icon = build_icon(tab.icon_path) - item_name.setIcon(icon) - self.setting_list_widget.insertItem(location, item_name) - else: - # then remove tab to stop the UI displaying it even if it is not required. - self.stacked_layout.takeAt(pos) + self.stacked_layout.addWidget(tab_widget) + if is_visible: + list_item = QtGui.QListWidgetItem(build_icon(tab_widget.icon_path), tab_widget.tab_title_visible) + list_item.setData(QtCore.Qt.UserRole, tab_widget.tab_title) + self.setting_list_widget.addItem(list_item) def accept(self): """ @@ -137,12 +135,23 @@ class SettingsForm(QtGui.QDialog, Ui_SettingsDialog, RegistryProperties): if plugin.settings_tab: plugin.settings_tab.post_set_up() - def tab_changed(self, tab_index): + def list_item_changed(self, item_index): """ A different settings tab is selected + + :param item_index: The index of the item that was selected """ - self.stacked_layout.setCurrentIndex(tab_index) - self.stacked_layout.currentWidget().tab_visible() + # Get the item we clicked on + list_item = self.setting_list_widget.item(item_index) + # Loop through the list of tabs in the stacked layout + for tab_index in range(self.stacked_layout.count()): + # Get the widget + tab_widget = self.stacked_layout.itemAt(tab_index).widget() + # Check that the title of the tab (i.e. plugin name) is the same as the data in the list item + if tab_widget.tab_title == list_item.data(QtCore.Qt.UserRole): + # Make the matching tab visible + self.stacked_layout.setCurrentIndex(tab_index) + self.stacked_layout.currentWidget().tab_visible() def register_post_process(self, function): """ diff --git a/openlp/core/ui/slidecontroller.py b/openlp/core/ui/slidecontroller.py index b12438679..062a8440f 100644 --- a/openlp/core/ui/slidecontroller.py +++ b/openlp/core/ui/slidecontroller.py @@ -374,7 +374,8 @@ class SlideController(DisplayController, RegistryProperties): triggers=self._slide_shortcut_activated) for s in shortcuts]) self.shortcut_timer.timeout.connect(self._slide_shortcut_activated) # Signals - self.preview_widget.itemSelectionChanged.connect(self.on_slide_selected) + self.preview_widget.clicked.connect(self.on_slide_selected) + self.preview_widget.verticalHeader().sectionClicked.connect(self.on_slide_selected) if self.is_live: # Need to use event as called across threads and UI is updated QtCore.QObject.connect(self, QtCore.SIGNAL('slidecontroller_toggle_display'), self.toggle_display) diff --git a/openlp/core/ui/themewizard.py b/openlp/core/ui/themewizard.py index 50200313f..be3fa4034 100644 --- a/openlp/core/ui/themewizard.py +++ b/openlp/core/ui/themewizard.py @@ -53,6 +53,8 @@ class Ui_ThemeWizard(object): if is_macosx(): theme_wizard.setPixmap(QtGui.QWizard.BackgroundPixmap, QtGui.QPixmap(':/wizards/openlp-osx-wizard.png')) theme_wizard.resize(646, 400) + else: + theme_wizard.setWizardStyle(QtGui.QWizard.ModernStyle) self.spacer = QtGui.QSpacerItem(10, 0, QtGui.QSizePolicy.Fixed, QtGui.QSizePolicy.Minimum) # Welcome Page add_welcome_page(theme_wizard, ':/wizards/wizard_createtheme.bmp') diff --git a/openlp/core/ui/wizard.py b/openlp/core/ui/wizard.py index 7199d1742..0b568675b 100644 --- a/openlp/core/ui/wizard.py +++ b/openlp/core/ui/wizard.py @@ -125,6 +125,8 @@ class OpenLPWizard(QtGui.QWizard, RegistryProperties): QtGui.QWizard.NoBackButtonOnStartPage | QtGui.QWizard.NoBackButtonOnLastPage) if is_macosx(): self.setPixmap(QtGui.QWizard.BackgroundPixmap, QtGui.QPixmap(':/wizards/openlp-osx-wizard.png')) + else: + self.setWizardStyle(QtGui.QWizard.ModernStyle) add_welcome_page(self, image) self.add_custom_pages() if self.with_progress_page: diff --git a/openlp/core/utils/__init__.py b/openlp/core/utils/__init__.py index 096b4e1dd..128c09b38 100644 --- a/openlp/core/utils/__init__.py +++ b/openlp/core/utils/__init__.py @@ -52,6 +52,7 @@ if not is_win() and not is_macosx(): from xdg import BaseDirectory XDG_BASE_AVAILABLE = True except ImportError: + BaseDirectory = None XDG_BASE_AVAILABLE = False from openlp.core.common import translate @@ -125,14 +126,25 @@ class HTTPRedirectHandlerFixed(urllib.request.HTTPRedirectHandler): Special HTTPRedirectHandler used to work around http://bugs.python.org/issue22248 (Redirecting to urls with special chars) """ - def redirect_request(self, req, fp, code, msg, headers, newurl): - # Test if the newurl can be decoded to ascii + def redirect_request(self, req, fp, code, msg, headers, new_url): + # + """ + Test if the new_url can be decoded to ascii + + :param req: + :param fp: + :param code: + :param msg: + :param headers: + :param new_url: + :return: + """ try: - test_url = newurl.encode('latin1').decode('ascii') - fixed_url = newurl + new_url.encode('latin1').decode('ascii') + fixed_url = new_url except Exception: # The url could not be decoded to ascii, so we do some url encoding - fixed_url = urllib.parse.quote(newurl.encode('latin1').decode('utf-8', 'replace'), safe='/:') + fixed_url = urllib.parse.quote(new_url.encode('latin1').decode('utf-8', 'replace'), safe='/:') return super(HTTPRedirectHandlerFixed, self).redirect_request(req, fp, code, msg, headers, fixed_url) @@ -181,18 +193,18 @@ def get_application_version(): full_version = '%s-bzr%s' % (tag_version.decode('utf-8'), tree_revision.decode('utf-8')) else: # We're not running the development version, let's use the file. - filepath = AppLocation.get_directory(AppLocation.VersionDir) - filepath = os.path.join(filepath, '.version') - fversion = None + file_path = AppLocation.get_directory(AppLocation.VersionDir) + file_path = os.path.join(file_path, '.version') + version_file = None try: - fversion = open(filepath, 'r') - full_version = str(fversion.read()).rstrip() + version_file = open(file_path, 'r') + full_version = str(version_file.read()).rstrip() except IOError: log.exception('Error in version file.') full_version = '0.0.0-bzr000' finally: - if fversion: - fversion.close() + if version_file: + version_file.close() bits = full_version.split('-') APPLICATION_VERSION = { 'full': full_version, @@ -211,13 +223,13 @@ def check_latest_version(current_version): Check the latest version of OpenLP against the version file on the OpenLP site. - :param current_version: The current version of OpenLP. - **Rules around versions and version files:** * If a version number has a build (i.e. -bzr1234), then it is a nightly. * If a version number's minor version is an odd number, it is a development release. * If a version number's minor version is an even number, it is a stable release. + + :param current_version: The current version of OpenLP. """ version_string = current_version['full'] # set to prod in the distribution config file. diff --git a/openlp/plugins/presentations/lib/mediaitem.py b/openlp/plugins/presentations/lib/mediaitem.py index 5467d117d..54c570c9a 100644 --- a/openlp/plugins/presentations/lib/mediaitem.py +++ b/openlp/plugins/presentations/lib/mediaitem.py @@ -38,7 +38,7 @@ from openlp.core.lib import MediaManagerItem, ItemCapabilities, ServiceItemConte from openlp.core.lib.ui import critical_error_message_box, create_horizontal_adjusting_combo_box from openlp.core.utils import get_locale_key from openlp.plugins.presentations.lib import MessageListener - +from openlp.plugins.presentations.lib.pdfcontroller import PDF_CONTROLLER_FILETYPES log = logging.getLogger(__name__) @@ -145,7 +145,7 @@ class PresentationMediaItem(MediaManagerItem): if self.controllers[item].enabled(): self.display_type_combo_box.addItem(item) if self.display_type_combo_box.count() > 1: - self.display_type_combo_box.insertItem(0, self.automatic) + self.display_type_combo_box.insertItem(0, self.automatic, userData='automatic') self.display_type_combo_box.setCurrentIndex(0) if Settings().value(self.settings_section + '/override app') == QtCore.Qt.Checked: self.presentation_widget.show() @@ -260,11 +260,11 @@ class PresentationMediaItem(MediaManagerItem): filename = presentation_file if filename is None: filename = items[0].data(QtCore.Qt.UserRole) - file_type = os.path.splitext(filename)[1][1:] + file_type = os.path.splitext(filename.lower())[1][1:] if not self.display_type_combo_box.currentText(): return False service_item.add_capability(ItemCapabilities.CanEditTitle) - if (file_type == 'pdf' or file_type == 'xps') and context != ServiceItemContext.Service: + if file_type in PDF_CONTROLLER_FILETYPES and context != ServiceItemContext.Service: service_item.add_capability(ItemCapabilities.CanMaintain) service_item.add_capability(ItemCapabilities.CanPreview) service_item.add_capability(ItemCapabilities.CanLoop) @@ -313,7 +313,7 @@ class PresentationMediaItem(MediaManagerItem): (path, name) = os.path.split(filename) service_item.title = name if os.path.exists(filename): - if service_item.processor == self.automatic: + if self.display_type_combo_box.itemData(self.display_type_combo_box.currentIndex()) == 'automatic': service_item.processor = self.find_controller_by_type(filename) if not service_item.processor: return False diff --git a/openlp/plugins/presentations/lib/messagelistener.py b/openlp/plugins/presentations/lib/messagelistener.py index ac115228a..fb37ef403 100644 --- a/openlp/plugins/presentations/lib/messagelistener.py +++ b/openlp/plugins/presentations/lib/messagelistener.py @@ -29,12 +29,14 @@ import logging import copy +import os from PyQt4 import QtCore from openlp.core.common import Registry from openlp.core.ui import HideMode from openlp.core.lib import ServiceItemContext, ServiceItem +from openlp.plugins.presentations.lib.pdfcontroller import PDF_CONTROLLER_FILETYPES log = logging.getLogger(__name__) @@ -320,10 +322,11 @@ class MessageListener(object): file = item.get_frame_path() self.handler = item.processor # When starting presentation from the servicemanager we convert - # PDF/XPS-serviceitems into image-serviceitems. When started from the mediamanager + # PDF/XPS/OXPS-serviceitems into image-serviceitems. When started from the mediamanager # the conversion has already been done at this point. - if file.endswith('.pdf') or file.endswith('.xps'): - log.debug('Converting from pdf/xps to images for serviceitem with file %s', file) + file_type = os.path.splitext(file.lower())[1][1:] + if file_type in PDF_CONTROLLER_FILETYPES: + log.debug('Converting from pdf/xps/oxps to images for serviceitem with file %s', file) # Create a copy of the original item, and then clear the original item so it can be filled with images item_cpy = copy.copy(item) item.__init__(None) @@ -338,7 +341,7 @@ class MessageListener(object): item.image_border = item_cpy.image_border item.main = item_cpy.main item.theme_data = item_cpy.theme_data - # When presenting PDF or XPS, we are using the image presentation code, + # When presenting PDF/XPS/OXPS, we are using the image presentation code, # so handler & processor is set to None, and we skip adding the handler. self.handler = None if self.handler == self.media_item.automatic: @@ -349,7 +352,7 @@ class MessageListener(object): controller = self.live_handler else: controller = self.preview_handler - # When presenting PDF or XPS, we are using the image presentation code, + # When presenting PDF/XPS/OXPS, we are using the image presentation code, # so handler & processor is set to None, and we skip adding the handler. if self.handler is None: self.controller = controller diff --git a/openlp/plugins/presentations/lib/pdfcontroller.py b/openlp/plugins/presentations/lib/pdfcontroller.py index 0283fefd4..e1d0dc8f0 100644 --- a/openlp/plugins/presentations/lib/pdfcontroller.py +++ b/openlp/plugins/presentations/lib/pdfcontroller.py @@ -34,12 +34,17 @@ import re from subprocess import check_output, CalledProcessError, STDOUT from openlp.core.utils import AppLocation -from openlp.core.common import Settings, is_win +from openlp.core.common import Settings, is_win, trace_error_handler from openlp.core.lib import ScreenList from .presentationcontroller import PresentationController, PresentationDocument +if is_win(): + from subprocess import STARTUPINFO, STARTF_USESHOWWINDOW + log = logging.getLogger(__name__) +PDF_CONTROLLER_FILETYPES = ['pdf', 'xps', 'oxps'] + class PdfController(PresentationController): """ @@ -74,11 +79,19 @@ class PdfController(PresentationController): runlog = '' log.debug('testing program_path: %s', program_path) try: - runlog = check_output([program_path, '--help'], stderr=STDOUT) + # Setup startupinfo options for check_output to avoid console popping up on windows + if is_win(): + startupinfo = STARTUPINFO() + startupinfo.dwFlags |= STARTF_USESHOWWINDOW + else: + startupinfo = None + runlog = check_output([program_path, '--help'], stderr=STDOUT, startupinfo=startupinfo) except CalledProcessError as e: runlog = e.output except Exception: + trace_error_handler(log) runlog = '' + log.debug('check_output returned: %s' % runlog) # Analyse the output to see it the program is mudraw, ghostscript or neither for line in runlog.splitlines(): decoded_line = line.decode() @@ -148,7 +161,7 @@ class PdfController(PresentationController): if os.path.isfile(os.path.join(application_path, 'mudraw')): self.mudrawbin = os.path.join(application_path, 'mudraw') if self.mudrawbin: - self.also_supports = ['xps'] + self.also_supports = ['xps', 'oxps'] return True elif self.gsbin: return True @@ -182,6 +195,12 @@ class PdfDocument(PresentationDocument): self.hidden = False self.image_files = [] self.num_pages = -1 + # Setup startupinfo options for check_output to avoid console popping up on windows + if is_win(): + self.startupinfo = STARTUPINFO() + self.startupinfo.dwFlags |= STARTF_USESHOWWINDOW + else: + self.startupinfo = None def gs_get_resolution(self, size): """ @@ -199,7 +218,8 @@ class PdfDocument(PresentationDocument): runlog = [] try: runlog = check_output([self.controller.gsbin, '-dNOPAUSE', '-dNODISPLAY', '-dBATCH', - '-sFile=' + self.file_path, gs_resolution_script]) + '-sFile=' + self.file_path, gs_resolution_script], + startupinfo=self.startupinfo) except CalledProcessError as e: log.debug(' '.join(e.cmd)) log.debug(e.output) @@ -248,13 +268,14 @@ class PdfDocument(PresentationDocument): os.makedirs(self.get_temp_folder()) if self.controller.mudrawbin: runlog = check_output([self.controller.mudrawbin, '-w', str(size.right()), '-h', str(size.bottom()), - '-o', os.path.join(self.get_temp_folder(), 'mainslide%03d.png'), self.file_path]) + '-o', os.path.join(self.get_temp_folder(), 'mainslide%03d.png'), self.file_path], + startupinfo=self.startupinfo) elif self.controller.gsbin: resolution = self.gs_get_resolution(size) runlog = check_output([self.controller.gsbin, '-dSAFER', '-dNOPAUSE', '-dBATCH', '-sDEVICE=png16m', '-r' + str(resolution), '-dTextAlphaBits=4', '-dGraphicsAlphaBits=4', '-sOutputFile=' + os.path.join(self.get_temp_folder(), 'mainslide%03d.png'), - self.file_path]) + self.file_path], startupinfo=self.startupinfo) created_files = sorted(os.listdir(self.get_temp_folder())) for fn in created_files: if os.path.isfile(os.path.join(self.get_temp_folder(), fn)): diff --git a/openlp/plugins/remotes/html/index.html b/openlp/plugins/remotes/html/index.html index 718bf15bf..ca775da7e 100644 --- a/openlp/plugins/remotes/html/index.html +++ b/openlp/plugins/remotes/html/index.html @@ -31,12 +31,12 @@ ${app_title} - + - + - + ' ); - - iframe_doc.close(); - - // Update the Iframe's hash, for great justice. - iframe.location.hash = hash; - } - }; - - })(); - // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - // ^^^^^^^^^^^^^^^^^^^ REMOVE IF NOT SUPPORTING IE6/7/8 ^^^^^^^^^^^^^^^^^^^ - // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - return self; - })(); - -})(jQuery,this); - -/*! - * jQuery UI Widget @VERSION - * - * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about) - * Dual licensed under the MIT or GPL Version 2 licenses. - * http://jquery.org/license - * - * http://docs.jquery.com/UI/Widget - */ - -(function( $, undefined ) { - -// jQuery 1.4+ -if ( $.cleanData ) { - var _cleanData = $.cleanData; - $.cleanData = function( elems ) { - for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) { - $( elem ).triggerHandler( "remove" ); - } - _cleanData( elems ); - }; -} else { - var _remove = $.fn.remove; - $.fn.remove = function( selector, keepData ) { - return this.each(function() { - if ( !keepData ) { - if ( !selector || $.filter( selector, [ this ] ).length ) { - $( "*", this ).add( [ this ] ).each(function() { - $( this ).triggerHandler( "remove" ); - }); - } - } - return _remove.call( $(this), selector, keepData ); - }); - }; -} - -$.widget = function( name, base, prototype ) { - var namespace = name.split( "." )[ 0 ], - fullName; - name = name.split( "." )[ 1 ]; - fullName = namespace + "-" + name; - - if ( !prototype ) { - prototype = base; - base = $.Widget; - } - - // create selector for plugin - $.expr[ ":" ][ fullName ] = function( elem ) { - return !!$.data( elem, name ); - }; - - $[ namespace ] = $[ namespace ] || {}; - $[ namespace ][ name ] = function( options, element ) { - // allow instantiation without initializing for simple inheritance - if ( arguments.length ) { - this._createWidget( options, element ); - } - }; - - var basePrototype = new base(); - // we need to make the options hash a property directly on the new instance - // otherwise we'll modify the options hash on the prototype that we're - // inheriting from -// $.each( basePrototype, function( key, val ) { -// if ( $.isPlainObject(val) ) { -// basePrototype[ key ] = $.extend( {}, val ); -// } -// }); - basePrototype.options = $.extend( true, {}, basePrototype.options ); - $[ namespace ][ name ].prototype = $.extend( true, basePrototype, { - namespace: namespace, - widgetName: name, - widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name, - widgetBaseClass: fullName - }, prototype ); - - $.widget.bridge( name, $[ namespace ][ name ] ); -}; - -$.widget.bridge = function( name, object ) { - $.fn[ name ] = function( options ) { - var isMethodCall = typeof options === "string", - args = Array.prototype.slice.call( arguments, 1 ), - returnValue = this; - - // allow multiple hashes to be passed on init - options = !isMethodCall && args.length ? - $.extend.apply( null, [ true, options ].concat(args) ) : - options; - - // prevent calls to internal methods - if ( isMethodCall && options.charAt( 0 ) === "_" ) { - return returnValue; - } - - if ( isMethodCall ) { - this.each(function() { - var instance = $.data( this, name ); - if ( !instance ) { - throw "cannot call methods on " + name + " prior to initialization; " + - "attempted to call method '" + options + "'"; - } - if ( !$.isFunction( instance[options] ) ) { - throw "no such method '" + options + "' for " + name + " widget instance"; - } - var methodValue = instance[ options ].apply( instance, args ); - if ( methodValue !== instance && methodValue !== undefined ) { - returnValue = methodValue; - return false; - } - }); - } else { - this.each(function() { - var instance = $.data( this, name ); - if ( instance ) { - instance.option( options || {} )._init(); - } else { - $.data( this, name, new object( options, this ) ); - } - }); - } - - return returnValue; - }; -}; - -$.Widget = function( options, element ) { - // allow instantiation without initializing for simple inheritance - if ( arguments.length ) { - this._createWidget( options, element ); - } -}; - -$.Widget.prototype = { - widgetName: "widget", - widgetEventPrefix: "", - options: { - disabled: false - }, - _createWidget: function( options, element ) { - // $.widget.bridge stores the plugin instance, but we do it anyway - // so that it's stored even before the _create function runs - $.data( element, this.widgetName, this ); - this.element = $( element ); - this.options = $.extend( true, {}, - this.options, - this._getCreateOptions(), - options ); - - var self = this; - this.element.bind( "remove." + this.widgetName, function() { - self.destroy(); - }); - - this._create(); - this._trigger( "create" ); - this._init(); - }, - _getCreateOptions: function() { - var options = {}; - if ( $.metadata ) { - options = $.metadata.get( element )[ this.widgetName ]; - } - return options; - }, - _create: function() {}, - _init: function() {}, - - destroy: function() { - this.element - .unbind( "." + this.widgetName ) - .removeData( this.widgetName ); - this.widget() - .unbind( "." + this.widgetName ) - .removeAttr( "aria-disabled" ) - .removeClass( - this.widgetBaseClass + "-disabled " + - "ui-state-disabled" ); - }, - - widget: function() { - return this.element; - }, - - option: function( key, value ) { - var options = key; - - if ( arguments.length === 0 ) { - // don't return a reference to the internal hash - return $.extend( {}, this.options ); - } - - if (typeof key === "string" ) { - if ( value === undefined ) { - return this.options[ key ]; - } - options = {}; - options[ key ] = value; - } - - this._setOptions( options ); - - return this; - }, - _setOptions: function( options ) { - var self = this; - $.each( options, function( key, value ) { - self._setOption( key, value ); - }); - - return this; - }, - _setOption: function( key, value ) { - this.options[ key ] = value; - - if ( key === "disabled" ) { - this.widget() - [ value ? "addClass" : "removeClass"]( - this.widgetBaseClass + "-disabled" + " " + - "ui-state-disabled" ) - .attr( "aria-disabled", value ); - } - - return this; - }, - - enable: function() { - return this._setOption( "disabled", false ); - }, - disable: function() { - return this._setOption( "disabled", true ); - }, - - _trigger: function( type, event, data ) { - var callback = this.options[ type ]; - - event = $.Event( event ); - event.type = ( type === this.widgetEventPrefix ? - type : - this.widgetEventPrefix + type ).toLowerCase(); - data = data || {}; - - // copy original event properties over to the new event - // this would happen if we could call $.event.fix instead of $.Event - // but we don't have a way to force an event to be fixed multiple times - if ( event.originalEvent ) { - for ( var i = $.event.props.length, prop; i; ) { - prop = $.event.props[ --i ]; - event[ prop ] = event.originalEvent[ prop ]; - } - } - - this.element.trigger( event, data ); - - return !( $.isFunction(callback) && - callback.call( this.element[0], event, data ) === false || - event.isDefaultPrevented() ); - } -}; - -})( jQuery ); - -(function( $, undefined ) { - -$.widget( "mobile.widget", { - // decorate the parent _createWidget to trigger `widgetinit` for users - // who wish to do post post `widgetcreate` alterations/additions - // - // TODO create a pull request for jquery ui to trigger this event - // in the original _createWidget - _createWidget: function() { - $.Widget.prototype._createWidget.apply( this, arguments ); - this._trigger( 'init' ); - }, - - _getCreateOptions: function() { - - var elem = this.element, - options = {}; - - $.each( this.options, function( option ) { - - var value = elem.jqmData( option.replace( /[A-Z]/g, function( c ) { - return "-" + c.toLowerCase(); - }) - ); - - if ( value !== undefined ) { - options[ option ] = value; - } - }); - - return options; - }, - - enhanceWithin: function( target, useKeepNative ) { - this.enhance( $( this.options.initSelector, $( target )), useKeepNative ); - }, - - enhance: function( targets, useKeepNative ) { - var page, keepNative, $widgetElements = $( targets ), self = this; - - // if ignoreContentEnabled is set to true the framework should - // only enhance the selected elements when they do NOT have a - // parent with the data-namespace-ignore attribute - $widgetElements = $.mobile.enhanceable( $widgetElements ); - - if ( useKeepNative && $widgetElements.length ) { - // TODO remove dependency on the page widget for the keepNative. - // Currently the keepNative value is defined on the page prototype so - // the method is as well - page = $.mobile.closestPageData( $widgetElements ); - keepNative = (page && page.keepNativeSelector()) || ""; - - $widgetElements = $widgetElements.not( keepNative ); - } - - $widgetElements[ this.widgetName ](); - }, - - raise: function( msg ) { - throw "Widget [" + this.widgetName + "]: " + msg; - } -}); - -})( jQuery ); - -(function( $, window, undefined ) { - - var nsNormalizeDict = {}; - - // jQuery.mobile configurable options - $.mobile = $.extend( {}, { - - // Version of the jQuery Mobile Framework - version: "1.1.0", - - // Namespace used framework-wide for data-attrs. Default is no namespace - ns: "", - - // Define the url parameter used for referencing widget-generated sub-pages. - // Translates to to example.html&ui-page=subpageIdentifier - // hash segment before &ui-page= is used to make Ajax request - subPageUrlKey: "ui-page", - - // Class assigned to page currently in view, and during transitions - activePageClass: "ui-page-active", - - // Class used for "active" button state, from CSS framework - activeBtnClass: "ui-btn-active", - - // Class used for "focus" form element state, from CSS framework - focusClass: "ui-focus", - - // Automatically handle clicks and form submissions through Ajax, when same-domain - ajaxEnabled: true, - - // Automatically load and show pages based on location.hash - hashListeningEnabled: true, - - // disable to prevent jquery from bothering with links - linkBindingEnabled: true, - - // Set default page transition - 'none' for no transitions - defaultPageTransition: "fade", - - // Set maximum window width for transitions to apply - 'false' for no limit - maxTransitionWidth: false, - - // Minimum scroll distance that will be remembered when returning to a page - minScrollBack: 250, - - // DEPRECATED: the following property is no longer in use, but defined until 2.0 to prevent conflicts - touchOverflowEnabled: false, - - // Set default dialog transition - 'none' for no transitions - defaultDialogTransition: "pop", - - // Show loading message during Ajax requests - // if false, message will not appear, but loading classes will still be toggled on html el - loadingMessage: "loading", - - // Error response message - appears when an Ajax page request fails - pageLoadErrorMessage: "Error Loading Page", - - // Should the text be visble in the loading message? - loadingMessageTextVisible: false, - - // When the text is visible, what theme does the loading box use? - loadingMessageTheme: "a", - - // For error messages, which theme does the box uses? - pageLoadErrorMessageTheme: "e", - - //automatically initialize the DOM when it's ready - autoInitializePage: true, - - pushStateEnabled: true, - - // allows users to opt in to ignoring content by marking a parent element as - // data-ignored - ignoreContentEnabled: false, - - // turn of binding to the native orientationchange due to android orientation behavior - orientationChangeEnabled: true, - - buttonMarkup: { - hoverDelay: 200 - }, - - // TODO might be useful upstream in jquery itself ? - keyCode: { - ALT: 18, - BACKSPACE: 8, - CAPS_LOCK: 20, - COMMA: 188, - COMMAND: 91, - COMMAND_LEFT: 91, // COMMAND - COMMAND_RIGHT: 93, - CONTROL: 17, - DELETE: 46, - DOWN: 40, - END: 35, - ENTER: 13, - ESCAPE: 27, - HOME: 36, - INSERT: 45, - LEFT: 37, - MENU: 93, // COMMAND_RIGHT - NUMPAD_ADD: 107, - NUMPAD_DECIMAL: 110, - NUMPAD_DIVIDE: 111, - NUMPAD_ENTER: 108, - NUMPAD_MULTIPLY: 106, - NUMPAD_SUBTRACT: 109, - PAGE_DOWN: 34, - PAGE_UP: 33, - PERIOD: 190, - RIGHT: 39, - SHIFT: 16, - SPACE: 32, - TAB: 9, - UP: 38, - WINDOWS: 91 // COMMAND - }, - - // Scroll page vertically: scroll to 0 to hide iOS address bar, or pass a Y value - silentScroll: function( ypos ) { - if ( $.type( ypos ) !== "number" ) { - ypos = $.mobile.defaultHomeScroll; - } - - // prevent scrollstart and scrollstop events - $.event.special.scrollstart.enabled = false; - - setTimeout(function() { - window.scrollTo( 0, ypos ); - $( document ).trigger( "silentscroll", { x: 0, y: ypos }); - }, 20 ); - - setTimeout(function() { - $.event.special.scrollstart.enabled = true; - }, 150 ); - }, - - // Expose our cache for testing purposes. - nsNormalizeDict: nsNormalizeDict, - - // Take a data attribute property, prepend the namespace - // and then camel case the attribute string. Add the result - // to our nsNormalizeDict so we don't have to do this again. - nsNormalize: function( prop ) { - if ( !prop ) { - return; - } - - return nsNormalizeDict[ prop ] || ( nsNormalizeDict[ prop ] = $.camelCase( $.mobile.ns + prop ) ); - }, - - getInheritedTheme: function( el, defaultTheme ) { - - // Find the closest parent with a theme class on it. Note that - // we are not using $.fn.closest() on purpose here because this - // method gets called quite a bit and we need it to be as fast - // as possible. - - var e = el[ 0 ], - ltr = "", - re = /ui-(bar|body|overlay)-([a-z])\b/, - c, m; - - while ( e ) { - var c = e.className || ""; - if ( ( m = re.exec( c ) ) && ( ltr = m[ 2 ] ) ) { - // We found a parent with a theme class - // on it so bail from this loop. - break; - } - e = e.parentNode; - } - - // Return the theme letter we found, if none, return the - // specified default. - - return ltr || defaultTheme || "a"; - }, - - // TODO the following $ and $.fn extensions can/probably should be moved into jquery.mobile.core.helpers - // - // Find the closest javascript page element to gather settings data jsperf test - // http://jsperf.com/single-complex-selector-vs-many-complex-selectors/edit - // possibly naive, but it shows that the parsing overhead for *just* the page selector vs - // the page and dialog selector is negligable. This could probably be speed up by - // doing a similar parent node traversal to the one found in the inherited theme code above - closestPageData: function( $target ) { - return $target - .closest(':jqmData(role="page"), :jqmData(role="dialog")') - .data("page"); - }, - - enhanceable: function( $set ) { - return this.haveParents( $set, "enhance" ); - }, - - hijackable: function( $set ) { - return this.haveParents( $set, "ajax" ); - }, - - haveParents: function( $set, attr ) { - if( !$.mobile.ignoreContentEnabled ){ - return $set; - } - - var count = $set.length, - $newSet = $(), - e, $element, excluded; - - for ( var i = 0; i < count; i++ ) { - $element = $set.eq( i ); - excluded = false; - e = $set[ i ]; - - while ( e ) { - var c = e.getAttribute ? e.getAttribute( "data-" + $.mobile.ns + attr ) : ""; - - if ( c === "false" ) { - excluded = true; - break; - } - - e = e.parentNode; - } - - if ( !excluded ) { - $newSet = $newSet.add( $element ); - } - } - - return $newSet; - } - }, $.mobile ); - - // Mobile version of data and removeData and hasData methods - // ensures all data is set and retrieved using jQuery Mobile's data namespace - $.fn.jqmData = function( prop, value ) { - var result; - if ( typeof prop != "undefined" ) { - if ( prop ) { - prop = $.mobile.nsNormalize( prop ); - } - result = this.data.apply( this, arguments.length < 2 ? [ prop ] : [ prop, value ] ); - } - return result; - }; - - $.jqmData = function( elem, prop, value ) { - var result; - if ( typeof prop != "undefined" ) { - result = $.data( elem, prop ? $.mobile.nsNormalize( prop ) : prop, value ); - } - return result; - }; - - $.fn.jqmRemoveData = function( prop ) { - return this.removeData( $.mobile.nsNormalize( prop ) ); - }; - - $.jqmRemoveData = function( elem, prop ) { - return $.removeData( elem, $.mobile.nsNormalize( prop ) ); - }; - - $.fn.removeWithDependents = function() { - $.removeWithDependents( this ); - }; - - $.removeWithDependents = function( elem ) { - var $elem = $( elem ); - - ( $elem.jqmData('dependents') || $() ).remove(); - $elem.remove(); - }; - - $.fn.addDependents = function( newDependents ) { - $.addDependents( $(this), newDependents ); - }; - - $.addDependents = function( elem, newDependents ) { - var dependents = $(elem).jqmData( 'dependents' ) || $(); - - $(elem).jqmData( 'dependents', $.merge(dependents, newDependents) ); - }; - - // note that this helper doesn't attempt to handle the callback - // or setting of an html elements text, its only purpose is - // to return the html encoded version of the text in all cases. (thus the name) - $.fn.getEncodedText = function() { - return $( "
" ).text( $(this).text() ).html(); - }; - - // fluent helper function for the mobile namespaced equivalent - $.fn.jqmEnhanceable = function() { - return $.mobile.enhanceable( this ); - }; - - $.fn.jqmHijackable = function() { - return $.mobile.hijackable( this ); - }; - - // Monkey-patching Sizzle to filter the :jqmData selector - var oldFind = $.find, - jqmDataRE = /:jqmData\(([^)]*)\)/g; - - $.find = function( selector, context, ret, extra ) { - selector = selector.replace( jqmDataRE, "[data-" + ( $.mobile.ns || "" ) + "$1]" ); - - return oldFind.call( this, selector, context, ret, extra ); - }; - - $.extend( $.find, oldFind ); - - $.find.matches = function( expr, set ) { - return $.find( expr, null, null, set ); - }; - - $.find.matchesSelector = function( node, expr ) { - return $.find( expr, null, null, [ node ] ).length > 0; - }; -})( jQuery, this ); - - -(function( $, undefined ) { - -var $window = $( window ), - $html = $( "html" ); - -/* $.mobile.media method: pass a CSS media type or query and get a bool return - note: this feature relies on actual media query support for media queries, though types will work most anywhere - examples: - $.mobile.media('screen') // tests for screen media type - $.mobile.media('screen and (min-width: 480px)') // tests for screen media type with window width > 480px - $.mobile.media('@media screen and (-webkit-min-device-pixel-ratio: 2)') // tests for webkit 2x pixel ratio (iPhone 4) -*/ -$.mobile.media = (function() { - // TODO: use window.matchMedia once at least one UA implements it - var cache = {}, - testDiv = $( "
" ), - fakeBody = $( "" ).append( testDiv ); - - return function( query ) { - if ( !( query in cache ) ) { - var styleBlock = document.createElement( "style" ), - cssrule = "@media " + query + " { #jquery-mediatest { position:absolute; } }"; - - //must set type for IE! - styleBlock.type = "text/css"; - - if ( styleBlock.styleSheet ){ - styleBlock.styleSheet.cssText = cssrule; - } else { - styleBlock.appendChild( document.createTextNode(cssrule) ); - } - - $html.prepend( fakeBody ).prepend( styleBlock ); - cache[ query ] = testDiv.css( "position" ) === "absolute"; - fakeBody.add( styleBlock ).remove(); - } - return cache[ query ]; - }; -})(); - -})(jQuery); - -(function( $, undefined ) { - -var fakeBody = $( "" ).prependTo( "html" ), - fbCSS = fakeBody[ 0 ].style, - vendors = [ "Webkit", "Moz", "O" ], - webos = "palmGetResource" in window, //only used to rule out scrollTop - operamini = window.operamini && ({}).toString.call( window.operamini ) === "[object OperaMini]", - bb = window.blackberry; //only used to rule out box shadow, as it's filled opaque on BB - -// thx Modernizr -function propExists( prop ) { - var uc_prop = prop.charAt( 0 ).toUpperCase() + prop.substr( 1 ), - props = ( prop + " " + vendors.join( uc_prop + " " ) + uc_prop ).split( " " ); - - for ( var v in props ){ - if ( fbCSS[ props[ v ] ] !== undefined ) { - return true; - } - } -} - -function validStyle( prop, value, check_vend ) { - var div = document.createElement('div'), - uc = function( txt ) { - return txt.charAt( 0 ).toUpperCase() + txt.substr( 1 ) - }, - vend_pref = function( vend ) { - return "-" + vend.charAt( 0 ).toLowerCase() + vend.substr( 1 ) + "-"; - }, - check_style = function( vend ) { - var vend_prop = vend_pref( vend ) + prop + ": " + value + ";", - uc_vend = uc( vend ), - propStyle = uc_vend + uc( prop ); - - div.setAttribute( "style", vend_prop ); - - if( !!div.style[ propStyle ] ) { - ret = true; - } - }, - check_vends = check_vend ? [ check_vend ] : vendors, - ret; - - for( i = 0; i < check_vends.length; i++ ) { - check_style( check_vends[i] ); - } - return !!ret; -} - -// Thanks to Modernizr src for this test idea. `perspective` check is limited to Moz to prevent a false positive for 3D transforms on Android. -function transform3dTest() { - var prop = "transform-3d"; - return validStyle( 'perspective', '10px', 'moz' ) || $.mobile.media( "(-" + vendors.join( "-" + prop + "),(-" ) + "-" + prop + "),(" + prop + ")" ); -} - -// Test for dynamic-updating base tag support ( allows us to avoid href,src attr rewriting ) -function baseTagTest() { - var fauxBase = location.protocol + "//" + location.host + location.pathname + "ui-dir/", - base = $( "head base" ), - fauxEle = null, - href = "", - link, rebase; - - if ( !base.length ) { - base = fauxEle = $( "", { "href": fauxBase }).appendTo( "head" ); - } else { - href = base.attr( "href" ); - } - - link = $( "" ).prependTo( fakeBody ); - rebase = link[ 0 ].href; - base[ 0 ].href = href || location.pathname; - - if ( fauxEle ) { - fauxEle.remove(); - } - return rebase.indexOf( fauxBase ) === 0; -} - - -// non-UA-based IE version check by James Padolsey, modified by jdalton - from http://gist.github.com/527683 -// allows for inclusion of IE 6+, including Windows Mobile 7 -$.extend( $.mobile, { browser: {} } ); -$.mobile.browser.ie = (function() { - var v = 3, - div = document.createElement( "div" ), - a = div.all || []; - - // added {} to silence closure compiler warnings. registering my dislike of all things - // overly clever here for future reference - while ( div.innerHTML = "", a[ 0 ] ){}; - - return v > 4 ? v : !v; -})(); - - -$.extend( $.support, { - orientation: "orientation" in window && "onorientationchange" in window, - touch: "ontouchend" in document, - cssTransitions: "WebKitTransitionEvent" in window || validStyle( 'transition', 'height 100ms linear' ), - pushState: "pushState" in history && "replaceState" in history, - mediaquery: $.mobile.media( "only all" ), - cssPseudoElement: !!propExists( "content" ), - touchOverflow: !!propExists( "overflowScrolling" ), - cssTransform3d: transform3dTest(), - boxShadow: !!propExists( "boxShadow" ) && !bb, - scrollTop: ( "pageXOffset" in window || "scrollTop" in document.documentElement || "scrollTop" in fakeBody[ 0 ] ) && !webos && !operamini, - dynamicBaseTag: baseTagTest() -}); - -fakeBody.remove(); - - -// $.mobile.ajaxBlacklist is used to override ajaxEnabled on platforms that have known conflicts with hash history updates (BB5, Symbian) -// or that generally work better browsing in regular http for full page refreshes (Opera Mini) -// Note: This detection below is used as a last resort. -// We recommend only using these detection methods when all other more reliable/forward-looking approaches are not possible -var nokiaLTE7_3 = (function(){ - - var ua = window.navigator.userAgent; - - //The following is an attempt to match Nokia browsers that are running Symbian/s60, with webkit, version 7.3 or older - return ua.indexOf( "Nokia" ) > -1 && - ( ua.indexOf( "Symbian/3" ) > -1 || ua.indexOf( "Series60/5" ) > -1 ) && - ua.indexOf( "AppleWebKit" ) > -1 && - ua.match( /(BrowserNG|NokiaBrowser)\/7\.[0-3]/ ); -})(); - -// Support conditions that must be met in order to proceed -// default enhanced qualifications are media query support OR IE 7+ -$.mobile.gradeA = function(){ - return $.support.mediaquery || $.mobile.browser.ie && $.mobile.browser.ie >= 7; -}; - -$.mobile.ajaxBlacklist = - // BlackBerry browsers, pre-webkit - window.blackberry && !window.WebKitPoint || - // Opera Mini - operamini || - // Symbian webkits pre 7.3 - nokiaLTE7_3; - -// Lastly, this workaround is the only way we've found so far to get pre 7.3 Symbian webkit devices -// to render the stylesheets when they're referenced before this script, as we'd recommend doing. -// This simply reappends the CSS in place, which for some reason makes it apply -if ( nokiaLTE7_3 ) { - $(function() { - $( "head link[rel='stylesheet']" ).attr( "rel", "alternate stylesheet" ).attr( "rel", "stylesheet" ); - }); -} - -// For ruling out shadows via css -if ( !$.support.boxShadow ) { - $( "html" ).addClass( "ui-mobile-nosupport-boxshadow" ); -} - -})( jQuery ); - -(function( $, window, undefined ) { - -// add new event shortcuts -$.each( ( "touchstart touchmove touchend orientationchange throttledresize " + - "tap taphold swipe swipeleft swiperight scrollstart scrollstop" ).split( " " ), function( i, name ) { - - $.fn[ name ] = function( fn ) { - return fn ? this.bind( name, fn ) : this.trigger( name ); - }; - - $.attrFn[ name ] = true; -}); - -var supportTouch = $.support.touch, - scrollEvent = "touchmove scroll", - touchStartEvent = supportTouch ? "touchstart" : "mousedown", - touchStopEvent = supportTouch ? "touchend" : "mouseup", - touchMoveEvent = supportTouch ? "touchmove" : "mousemove"; - -function triggerCustomEvent( obj, eventType, event ) { - var originalType = event.type; - event.type = eventType; - $.event.handle.call( obj, event ); - event.type = originalType; -} - -// also handles scrollstop -$.event.special.scrollstart = { - - enabled: true, - - setup: function() { - - var thisObject = this, - $this = $( thisObject ), - scrolling, - timer; - - function trigger( event, state ) { - scrolling = state; - triggerCustomEvent( thisObject, scrolling ? "scrollstart" : "scrollstop", event ); - } - - // iPhone triggers scroll after a small delay; use touchmove instead - $this.bind( scrollEvent, function( event ) { - - if ( !$.event.special.scrollstart.enabled ) { - return; - } - - if ( !scrolling ) { - trigger( event, true ); - } - - clearTimeout( timer ); - timer = setTimeout(function() { - trigger( event, false ); - }, 50 ); - }); - } -}; - -// also handles taphold -$.event.special.tap = { - setup: function() { - var thisObject = this, - $this = $( thisObject ); - - $this.bind( "vmousedown", function( event ) { - - if ( event.which && event.which !== 1 ) { - return false; - } - - var origTarget = event.target, - origEvent = event.originalEvent, - timer; - - function clearTapTimer() { - clearTimeout( timer ); - } - - function clearTapHandlers() { - clearTapTimer(); - - $this.unbind( "vclick", clickHandler ) - .unbind( "vmouseup", clearTapTimer ); - $( document ).unbind( "vmousecancel", clearTapHandlers ); - } - - function clickHandler(event) { - clearTapHandlers(); - - // ONLY trigger a 'tap' event if the start target is - // the same as the stop target. - if ( origTarget == event.target ) { - triggerCustomEvent( thisObject, "tap", event ); - } - } - - $this.bind( "vmouseup", clearTapTimer ) - .bind( "vclick", clickHandler ); - $( document ).bind( "vmousecancel", clearTapHandlers ); - - timer = setTimeout(function() { - triggerCustomEvent( thisObject, "taphold", $.Event( "taphold", { target: origTarget } ) ); - }, 750 ); - }); - } -}; - -// also handles swipeleft, swiperight -$.event.special.swipe = { - scrollSupressionThreshold: 10, // More than this horizontal displacement, and we will suppress scrolling. - - durationThreshold: 1000, // More time than this, and it isn't a swipe. - - horizontalDistanceThreshold: 30, // Swipe horizontal displacement must be more than this. - - verticalDistanceThreshold: 75, // Swipe vertical displacement must be less than this. - - setup: function() { - var thisObject = this, - $this = $( thisObject ); - - $this.bind( touchStartEvent, function( event ) { - var data = event.originalEvent.touches ? - event.originalEvent.touches[ 0 ] : event, - start = { - time: ( new Date() ).getTime(), - coords: [ data.pageX, data.pageY ], - origin: $( event.target ) - }, - stop; - - function moveHandler( event ) { - - if ( !start ) { - return; - } - - var data = event.originalEvent.touches ? - event.originalEvent.touches[ 0 ] : event; - - stop = { - time: ( new Date() ).getTime(), - coords: [ data.pageX, data.pageY ] - }; - - // prevent scrolling - if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) { - event.preventDefault(); - } - } - - $this.bind( touchMoveEvent, moveHandler ) - .one( touchStopEvent, function( event ) { - $this.unbind( touchMoveEvent, moveHandler ); - - if ( start && stop ) { - if ( stop.time - start.time < $.event.special.swipe.durationThreshold && - Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.horizontalDistanceThreshold && - Math.abs( start.coords[ 1 ] - stop.coords[ 1 ] ) < $.event.special.swipe.verticalDistanceThreshold ) { - - start.origin.trigger( "swipe" ) - .trigger( start.coords[0] > stop.coords[ 0 ] ? "swipeleft" : "swiperight" ); - } - } - start = stop = undefined; - }); - }); - } -}; - -(function( $, window ) { - // "Cowboy" Ben Alman - - var win = $( window ), - special_event, - get_orientation, - last_orientation, - initial_orientation_is_landscape, - initial_orientation_is_default, - portrait_map = { "0": true, "180": true }; - - // It seems that some device/browser vendors use window.orientation values 0 and 180 to - // denote the "default" orientation. For iOS devices, and most other smart-phones tested, - // the default orientation is always "portrait", but in some Android and RIM based tablets, - // the default orientation is "landscape". The following code attempts to use the window - // dimensions to figure out what the current orientation is, and then makes adjustments - // to the to the portrait_map if necessary, so that we can properly decode the - // window.orientation value whenever get_orientation() is called. - // - // Note that we used to use a media query to figure out what the orientation the browser - // thinks it is in: - // - // initial_orientation_is_landscape = $.mobile.media("all and (orientation: landscape)"); - // - // but there was an iPhone/iPod Touch bug beginning with iOS 4.2, up through iOS 5.1, - // where the browser *ALWAYS* applied the landscape media query. This bug does not - // happen on iPad. - - if ( $.support.orientation ) { - - // Check the window width and height to figure out what the current orientation - // of the device is at this moment. Note that we've initialized the portrait map - // values to 0 and 180, *AND* we purposely check for landscape so that if we guess - // wrong, , we default to the assumption that portrait is the default orientation. - // We use a threshold check below because on some platforms like iOS, the iPhone - // form-factor can report a larger width than height if the user turns on the - // developer console. The actual threshold value is somewhat arbitrary, we just - // need to make sure it is large enough to exclude the developer console case. - - var ww = window.innerWidth || $( window ).width(), - wh = window.innerHeight || $( window ).height(), - landscape_threshold = 50; - - initial_orientation_is_landscape = ww > wh && ( ww - wh ) > landscape_threshold; - - - // Now check to see if the current window.orientation is 0 or 180. - initial_orientation_is_default = portrait_map[ window.orientation ]; - - // If the initial orientation is landscape, but window.orientation reports 0 or 180, *OR* - // if the initial orientation is portrait, but window.orientation reports 90 or -90, we - // need to flip our portrait_map values because landscape is the default orientation for - // this device/browser. - if ( ( initial_orientation_is_landscape && initial_orientation_is_default ) || ( !initial_orientation_is_landscape && !initial_orientation_is_default ) ) { - portrait_map = { "-90": true, "90": true }; - } - } - - $.event.special.orientationchange = special_event = { - setup: function() { - // If the event is supported natively, return false so that jQuery - // will bind to the event using DOM methods. - if ( $.support.orientation && $.mobile.orientationChangeEnabled ) { - return false; - } - - // Get the current orientation to avoid initial double-triggering. - last_orientation = get_orientation(); - - // Because the orientationchange event doesn't exist, simulate the - // event by testing window dimensions on resize. - win.bind( "throttledresize", handler ); - }, - teardown: function(){ - // If the event is not supported natively, return false so that - // jQuery will unbind the event using DOM methods. - if ( $.support.orientation && $.mobile.orientationChangeEnabled ) { - return false; - } - - // Because the orientationchange event doesn't exist, unbind the - // resize event handler. - win.unbind( "throttledresize", handler ); - }, - add: function( handleObj ) { - // Save a reference to the bound event handler. - var old_handler = handleObj.handler; - - - handleObj.handler = function( event ) { - // Modify event object, adding the .orientation property. - event.orientation = get_orientation(); - - // Call the originally-bound event handler and return its result. - return old_handler.apply( this, arguments ); - }; - } - }; - - // If the event is not supported natively, this handler will be bound to - // the window resize event to simulate the orientationchange event. - function handler() { - // Get the current orientation. - var orientation = get_orientation(); - - if ( orientation !== last_orientation ) { - // The orientation has changed, so trigger the orientationchange event. - last_orientation = orientation; - win.trigger( "orientationchange" ); - } - } - - // Get the current page orientation. This method is exposed publicly, should it - // be needed, as jQuery.event.special.orientationchange.orientation() - $.event.special.orientationchange.orientation = get_orientation = function() { - var isPortrait = true, elem = document.documentElement; - - // prefer window orientation to the calculation based on screensize as - // the actual screen resize takes place before or after the orientation change event - // has been fired depending on implementation (eg android 2.3 is before, iphone after). - // More testing is required to determine if a more reliable method of determining the new screensize - // is possible when orientationchange is fired. (eg, use media queries + element + opacity) - if ( $.support.orientation ) { - // if the window orientation registers as 0 or 180 degrees report - // portrait, otherwise landscape - isPortrait = portrait_map[ window.orientation ]; - } else { - isPortrait = elem && elem.clientWidth / elem.clientHeight < 1.1; - } - - return isPortrait ? "portrait" : "landscape"; - }; - -})( jQuery, window ); - - -// throttled resize event -(function() { - - $.event.special.throttledresize = { - setup: function() { - $( this ).bind( "resize", handler ); - }, - teardown: function(){ - $( this ).unbind( "resize", handler ); - } - }; - - var throttle = 250, - handler = function() { - curr = ( new Date() ).getTime(); - diff = curr - lastCall; - - if ( diff >= throttle ) { - - lastCall = curr; - $( this ).trigger( "throttledresize" ); - - } else { - - if ( heldCall ) { - clearTimeout( heldCall ); - } - - // Promise a held call will still execute - heldCall = setTimeout( handler, throttle - diff ); - } - }, - lastCall = 0, - heldCall, - curr, - diff; -})(); - - -$.each({ - scrollstop: "scrollstart", - taphold: "tap", - swipeleft: "swipe", - swiperight: "swipe" -}, function( event, sourceEvent ) { - - $.event.special[ event ] = { - setup: function() { - $( this ).bind( sourceEvent, $.noop ); - } - }; -}); - -})( jQuery, this ); - -(function( $, undefined ) { - -$.widget( "mobile.page", $.mobile.widget, { - options: { - theme: "c", - domCache: false, - keepNativeDefault: ":jqmData(role='none'), :jqmData(role='nojs')" - }, - - _create: function() { - - var self = this; - - // if false is returned by the callbacks do not create the page - if( self._trigger( "beforecreate" ) === false ){ - return false; - } - - self.element - .attr( "tabindex", "0" ) - .addClass( "ui-page ui-body-" + self.options.theme ) - .bind( "pagebeforehide", function(){ - self.removeContainerBackground(); - } ) - .bind( "pagebeforeshow", function(){ - self.setContainerBackground(); - } ); - - }, - - removeContainerBackground: function(){ - $.mobile.pageContainer.removeClass( "ui-overlay-" + $.mobile.getInheritedTheme( this.element.parent() ) ); - }, - - // set the page container background to the page theme - setContainerBackground: function( theme ){ - if( this.options.theme ){ - $.mobile.pageContainer.addClass( "ui-overlay-" + ( theme || this.options.theme ) ); - } - }, - - keepNativeSelector: function() { - var options = this.options, - keepNativeDefined = options.keepNative && $.trim(options.keepNative); - - if( keepNativeDefined && options.keepNative !== options.keepNativeDefault ){ - return [options.keepNative, options.keepNativeDefault].join(", "); - } - - return options.keepNativeDefault; - } -}); -})( jQuery ); - - -(function( $, window, undefined ) { - -var createHandler = function( sequential ){ - - // Default to sequential - if( sequential === undefined ){ - sequential = true; - } - - return function( name, reverse, $to, $from ) { - - var deferred = new $.Deferred(), - reverseClass = reverse ? " reverse" : "", - active = $.mobile.urlHistory.getActive(), - toScroll = active.lastScroll || $.mobile.defaultHomeScroll, - screenHeight = $.mobile.getScreenHeight(), - maxTransitionOverride = $.mobile.maxTransitionWidth !== false && $( window ).width() > $.mobile.maxTransitionWidth, - none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none", - toggleViewportClass = function(){ - $.mobile.pageContainer.toggleClass( "ui-mobile-viewport-transitioning viewport-" + name ); - }, - scrollPage = function(){ - // By using scrollTo instead of silentScroll, we can keep things better in order - // Just to be precautios, disable scrollstart listening like silentScroll would - $.event.special.scrollstart.enabled = false; - - window.scrollTo( 0, toScroll ); - - // reenable scrollstart listening like silentScroll would - setTimeout(function() { - $.event.special.scrollstart.enabled = true; - }, 150 ); - }, - cleanFrom = function(){ - $from - .removeClass( $.mobile.activePageClass + " out in reverse " + name ) - .height( "" ); - }, - startOut = function(){ - // if it's not sequential, call the doneOut transition to start the TO page animating in simultaneously - if( !sequential ){ - doneOut(); - } - else { - $from.animationComplete( doneOut ); - } - - // Set the from page's height and start it transitioning out - // Note: setting an explicit height helps eliminate tiling in the transitions - $from - .height( screenHeight + $(window ).scrollTop() ) - .addClass( name + " out" + reverseClass ); - }, - - doneOut = function() { - - if ( $from && sequential ) { - cleanFrom(); - } - - startIn(); - }, - - startIn = function(){ - - $to.addClass( $.mobile.activePageClass ); - - // Send focus to page as it is now display: block - $.mobile.focusPage( $to ); - - // Set to page height - $to.height( screenHeight + toScroll ); - - scrollPage(); - - if( !none ){ - $to.animationComplete( doneIn ); - } - - $to.addClass( name + " in" + reverseClass ); - - if( none ){ - doneIn(); - } - - }, - - doneIn = function() { - - if ( !sequential ) { - - if( $from ){ - cleanFrom(); - } - } - - $to - .removeClass( "out in reverse " + name ) - .height( "" ); - - toggleViewportClass(); - - // In some browsers (iOS5), 3D transitions block the ability to scroll to the desired location during transition - // This ensures we jump to that spot after the fact, if we aren't there already. - if( $( window ).scrollTop() !== toScroll ){ - scrollPage(); - } - - deferred.resolve( name, reverse, $to, $from, true ); - }; - - toggleViewportClass(); - - if ( $from && !none ) { - startOut(); - } - else { - doneOut(); - } - - return deferred.promise(); - }; -} - -// generate the handlers from the above -var sequentialHandler = createHandler(), - simultaneousHandler = createHandler( false ); - -// Make our transition handler the public default. -$.mobile.defaultTransitionHandler = sequentialHandler; - -//transition handler dictionary for 3rd party transitions -$.mobile.transitionHandlers = { - "default": $.mobile.defaultTransitionHandler, - "sequential": sequentialHandler, - "simultaneous": simultaneousHandler -}; - -$.mobile.transitionFallbacks = {}; - -})( jQuery, this ); - -( function( $, undefined ) { - - //define vars for interal use - var $window = $( window ), - $html = $( 'html' ), - $head = $( 'head' ), - - //url path helpers for use in relative url management - path = { - - // This scary looking regular expression parses an absolute URL or its relative - // variants (protocol, site, document, query, and hash), into the various - // components (protocol, host, path, query, fragment, etc that make up the - // URL as well as some other commonly used sub-parts. When used with RegExp.exec() - // or String.match, it parses the URL into a results array that looks like this: - // - // [0]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread#msg-content - // [1]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread - // [2]: http://jblas:password@mycompany.com:8080/mail/inbox - // [3]: http://jblas:password@mycompany.com:8080 - // [4]: http: - // [5]: // - // [6]: jblas:password@mycompany.com:8080 - // [7]: jblas:password - // [8]: jblas - // [9]: password - // [10]: mycompany.com:8080 - // [11]: mycompany.com - // [12]: 8080 - // [13]: /mail/inbox - // [14]: /mail/ - // [15]: inbox - // [16]: ?msg=1234&type=unread - // [17]: #msg-content - // - urlParseRE: /^(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/, - - //Parse a URL into a structure that allows easy access to - //all of the URL components by name. - parseUrl: function( url ) { - // If we're passed an object, we'll assume that it is - // a parsed url object and just return it back to the caller. - if ( $.type( url ) === "object" ) { - return url; - } - - var matches = path.urlParseRE.exec( url || "" ) || []; - - // Create an object that allows the caller to access the sub-matches - // by name. Note that IE returns an empty string instead of undefined, - // like all other browsers do, so we normalize everything so its consistent - // no matter what browser we're running on. - return { - href: matches[ 0 ] || "", - hrefNoHash: matches[ 1 ] || "", - hrefNoSearch: matches[ 2 ] || "", - domain: matches[ 3 ] || "", - protocol: matches[ 4 ] || "", - doubleSlash: matches[ 5 ] || "", - authority: matches[ 6 ] || "", - username: matches[ 8 ] || "", - password: matches[ 9 ] || "", - host: matches[ 10 ] || "", - hostname: matches[ 11 ] || "", - port: matches[ 12 ] || "", - pathname: matches[ 13 ] || "", - directory: matches[ 14 ] || "", - filename: matches[ 15 ] || "", - search: matches[ 16 ] || "", - hash: matches[ 17 ] || "" - }; - }, - - //Turn relPath into an asbolute path. absPath is - //an optional absolute path which describes what - //relPath is relative to. - makePathAbsolute: function( relPath, absPath ) { - if ( relPath && relPath.charAt( 0 ) === "/" ) { - return relPath; - } - - relPath = relPath || ""; - absPath = absPath ? absPath.replace( /^\/|(\/[^\/]*|[^\/]+)$/g, "" ) : ""; - - var absStack = absPath ? absPath.split( "/" ) : [], - relStack = relPath.split( "/" ); - for ( var i = 0; i < relStack.length; i++ ) { - var d = relStack[ i ]; - switch ( d ) { - case ".": - break; - case "..": - if ( absStack.length ) { - absStack.pop(); - } - break; - default: - absStack.push( d ); - break; - } - } - return "/" + absStack.join( "/" ); - }, - - //Returns true if both urls have the same domain. - isSameDomain: function( absUrl1, absUrl2 ) { - return path.parseUrl( absUrl1 ).domain === path.parseUrl( absUrl2 ).domain; - }, - - //Returns true for any relative variant. - isRelativeUrl: function( url ) { - // All relative Url variants have one thing in common, no protocol. - return path.parseUrl( url ).protocol === ""; - }, - - //Returns true for an absolute url. - isAbsoluteUrl: function( url ) { - return path.parseUrl( url ).protocol !== ""; - }, - - //Turn the specified realtive URL into an absolute one. This function - //can handle all relative variants (protocol, site, document, query, fragment). - makeUrlAbsolute: function( relUrl, absUrl ) { - if ( !path.isRelativeUrl( relUrl ) ) { - return relUrl; - } - - var relObj = path.parseUrl( relUrl ), - absObj = path.parseUrl( absUrl ), - protocol = relObj.protocol || absObj.protocol, - doubleSlash = relObj.protocol ? relObj.doubleSlash : ( relObj.doubleSlash || absObj.doubleSlash ), - authority = relObj.authority || absObj.authority, - hasPath = relObj.pathname !== "", - pathname = path.makePathAbsolute( relObj.pathname || absObj.filename, absObj.pathname ), - search = relObj.search || ( !hasPath && absObj.search ) || "", - hash = relObj.hash; - - return protocol + doubleSlash + authority + pathname + search + hash; - }, - - //Add search (aka query) params to the specified url. - addSearchParams: function( url, params ) { - var u = path.parseUrl( url ), - p = ( typeof params === "object" ) ? $.param( params ) : params, - s = u.search || "?"; - return u.hrefNoSearch + s + ( s.charAt( s.length - 1 ) !== "?" ? "&" : "" ) + p + ( u.hash || "" ); - }, - - convertUrlToDataUrl: function( absUrl ) { - var u = path.parseUrl( absUrl ); - if ( path.isEmbeddedPage( u ) ) { - // For embedded pages, remove the dialog hash key as in getFilePath(), - // otherwise the Data Url won't match the id of the embedded Page. - return u.hash.split( dialogHashKey )[0].replace( /^#/, "" ); - } else if ( path.isSameDomain( u, documentBase ) ) { - return u.hrefNoHash.replace( documentBase.domain, "" ); - } - return absUrl; - }, - - //get path from current hash, or from a file path - get: function( newPath ) { - if( newPath === undefined ) { - newPath = location.hash; - } - return path.stripHash( newPath ).replace( /[^\/]*\.[^\/*]+$/, '' ); - }, - - //return the substring of a file_path before the sub-page key, for making a server request - getFilePath: function( path ) { - var splitkey = '&' + $.mobile.subPageUrlKey; - return path && path.split( splitkey )[0].split( dialogHashKey )[0]; - }, - - //set location hash to path - set: function( path ) { - location.hash = path; - }, - - //test if a given url (string) is a path - //NOTE might be exceptionally naive - isPath: function( url ) { - return ( /\// ).test( url ); - }, - - //return a url path with the window's location protocol/hostname/pathname removed - clean: function( url ) { - return url.replace( documentBase.domain, "" ); - }, - - //just return the url without an initial # - stripHash: function( url ) { - return url.replace( /^#/, "" ); - }, - - //remove the preceding hash, any query params, and dialog notations - cleanHash: function( hash ) { - return path.stripHash( hash.replace( /\?.*$/, "" ).replace( dialogHashKey, "" ) ); - }, - - //check whether a url is referencing the same domain, or an external domain or different protocol - //could be mailto, etc - isExternal: function( url ) { - var u = path.parseUrl( url ); - return u.protocol && u.domain !== documentUrl.domain ? true : false; - }, - - hasProtocol: function( url ) { - return ( /^(:?\w+:)/ ).test( url ); - }, - - //check if the specified url refers to the first page in the main application document. - isFirstPageUrl: function( url ) { - // We only deal with absolute paths. - var u = path.parseUrl( path.makeUrlAbsolute( url, documentBase ) ), - - // Does the url have the same path as the document? - samePath = u.hrefNoHash === documentUrl.hrefNoHash || ( documentBaseDiffers && u.hrefNoHash === documentBase.hrefNoHash ), - - // Get the first page element. - fp = $.mobile.firstPage, - - // Get the id of the first page element if it has one. - fpId = fp && fp[0] ? fp[0].id : undefined; - - // The url refers to the first page if the path matches the document and - // it either has no hash value, or the hash is exactly equal to the id of the - // first page element. - return samePath && ( !u.hash || u.hash === "#" || ( fpId && u.hash.replace( /^#/, "" ) === fpId ) ); - }, - - isEmbeddedPage: function( url ) { - var u = path.parseUrl( url ); - - //if the path is absolute, then we need to compare the url against - //both the documentUrl and the documentBase. The main reason for this - //is that links embedded within external documents will refer to the - //application document, whereas links embedded within the application - //document will be resolved against the document base. - if ( u.protocol !== "" ) { - return ( u.hash && ( u.hrefNoHash === documentUrl.hrefNoHash || ( documentBaseDiffers && u.hrefNoHash === documentBase.hrefNoHash ) ) ); - } - return (/^#/).test( u.href ); - } - }, - - //will be defined when a link is clicked and given an active class - $activeClickedLink = null, - - //urlHistory is purely here to make guesses at whether the back or forward button was clicked - //and provide an appropriate transition - urlHistory = { - // Array of pages that are visited during a single page load. - // Each has a url and optional transition, title, and pageUrl (which represents the file path, in cases where URL is obscured, such as dialogs) - stack: [], - - //maintain an index number for the active page in the stack - activeIndex: 0, - - //get active - getActive: function() { - return urlHistory.stack[ urlHistory.activeIndex ]; - }, - - getPrev: function() { - return urlHistory.stack[ urlHistory.activeIndex - 1 ]; - }, - - getNext: function() { - return urlHistory.stack[ urlHistory.activeIndex + 1 ]; - }, - - // addNew is used whenever a new page is added - addNew: function( url, transition, title, pageUrl, role ) { - //if there's forward history, wipe it - if( urlHistory.getNext() ) { - urlHistory.clearForward(); - } - - urlHistory.stack.push( {url : url, transition: transition, title: title, pageUrl: pageUrl, role: role } ); - - urlHistory.activeIndex = urlHistory.stack.length - 1; - }, - - //wipe urls ahead of active index - clearForward: function() { - urlHistory.stack = urlHistory.stack.slice( 0, urlHistory.activeIndex + 1 ); - }, - - directHashChange: function( opts ) { - var back , forward, newActiveIndex, prev = this.getActive(); - - // check if url isp in history and if it's ahead or behind current page - $.each( urlHistory.stack, function( i, historyEntry ) { - - //if the url is in the stack, it's a forward or a back - if( opts.currentUrl === historyEntry.url ) { - //define back and forward by whether url is older or newer than current page - back = i < urlHistory.activeIndex; - forward = !back; - newActiveIndex = i; - } - }); - - // save new page index, null check to prevent falsey 0 result - this.activeIndex = newActiveIndex !== undefined ? newActiveIndex : this.activeIndex; - - if( back ) { - ( opts.either || opts.isBack )( true ); - } else if( forward ) { - ( opts.either || opts.isForward )( false ); - } - }, - - //disable hashchange event listener internally to ignore one change - //toggled internally when location.hash is updated to match the url of a successful page load - ignoreNextHashChange: false - }, - - //define first selector to receive focus when a page is shown - focusable = "[tabindex],a,button:visible,select:visible,input", - - //queue to hold simultanious page transitions - pageTransitionQueue = [], - - //indicates whether or not page is in process of transitioning - isPageTransitioning = false, - - //nonsense hash change key for dialogs, so they create a history entry - dialogHashKey = "&ui-state=dialog", - - //existing base tag? - $base = $head.children( "base" ), - - //tuck away the original document URL minus any fragment. - documentUrl = path.parseUrl( location.href ), - - //if the document has an embedded base tag, documentBase is set to its - //initial value. If a base tag does not exist, then we default to the documentUrl. - documentBase = $base.length ? path.parseUrl( path.makeUrlAbsolute( $base.attr( "href" ), documentUrl.href ) ) : documentUrl, - - //cache the comparison once. - documentBaseDiffers = ( documentUrl.hrefNoHash !== documentBase.hrefNoHash ); - - //base element management, defined depending on dynamic base tag support - var base = $.support.dynamicBaseTag ? { - - //define base element, for use in routing asset urls that are referenced in Ajax-requested markup - element: ( $base.length ? $base : $( "", { href: documentBase.hrefNoHash } ).prependTo( $head ) ), - - //set the generated BASE element's href attribute to a new page's base path - set: function( href ) { - base.element.attr( "href", path.makeUrlAbsolute( href, documentBase ) ); - }, - - //set the generated BASE element's href attribute to a new page's base path - reset: function() { - base.element.attr( "href", documentBase.hrefNoHash ); - } - - } : undefined; - -/* - internal utility functions ---------------------------------------*/ - - - //direct focus to the page title, or otherwise first focusable element - $.mobile.focusPage = function ( page ) { - var autofocus = page.find("[autofocus]"), - pageTitle = page.find( ".ui-title:eq(0)" ); - - if( autofocus.length ) { - autofocus.focus(); - return; - } - - if( pageTitle.length ) { - pageTitle.focus(); - } - else{ - page.focus(); - } - } - - //remove active classes after page transition or error - function removeActiveLinkClass( forceRemoval ) { - if( !!$activeClickedLink && ( !$activeClickedLink.closest( '.ui-page-active' ).length || forceRemoval ) ) { - $activeClickedLink.removeClass( $.mobile.activeBtnClass ); - } - $activeClickedLink = null; - } - - function releasePageTransitionLock() { - isPageTransitioning = false; - if( pageTransitionQueue.length > 0 ) { - $.mobile.changePage.apply( null, pageTransitionQueue.pop() ); - } - } - - // Save the last scroll distance per page, before it is hidden - var setLastScrollEnabled = true, - setLastScroll, delayedSetLastScroll; - - setLastScroll = function() { - // this barrier prevents setting the scroll value based on the browser - // scrolling the window based on a hashchange - if( !setLastScrollEnabled ) { - return; - } - - var active = $.mobile.urlHistory.getActive(); - - if( active ) { - var lastScroll = $window.scrollTop(); - - // Set active page's lastScroll prop. - // If the location we're scrolling to is less than minScrollBack, let it go. - active.lastScroll = lastScroll < $.mobile.minScrollBack ? $.mobile.defaultHomeScroll : lastScroll; - } - }; - - // bind to scrollstop to gather scroll position. The delay allows for the hashchange - // event to fire and disable scroll recording in the case where the browser scrolls - // to the hash targets location (sometimes the top of the page). once pagechange fires - // getLastScroll is again permitted to operate - delayedSetLastScroll = function() { - setTimeout( setLastScroll, 100 ); - }; - - // disable an scroll setting when a hashchange has been fired, this only works - // because the recording of the scroll position is delayed for 100ms after - // the browser might have changed the position because of the hashchange - $window.bind( $.support.pushState ? "popstate" : "hashchange", function() { - setLastScrollEnabled = false; - }); - - // handle initial hashchange from chrome :( - $window.one( $.support.pushState ? "popstate" : "hashchange", function() { - setLastScrollEnabled = true; - }); - - // wait until the mobile page container has been determined to bind to pagechange - $window.one( "pagecontainercreate", function(){ - // once the page has changed, re-enable the scroll recording - $.mobile.pageContainer.bind( "pagechange", function() { - - setLastScrollEnabled = true; - - // remove any binding that previously existed on the get scroll - // which may or may not be different than the scroll element determined for - // this page previously - $window.unbind( "scrollstop", delayedSetLastScroll ); - - // determine and bind to the current scoll element which may be the window - // or in the case of touch overflow the element with touch overflow - $window.bind( "scrollstop", delayedSetLastScroll ); - }); - }); - - // bind to scrollstop for the first page as "pagechange" won't be fired in that case - $window.bind( "scrollstop", delayedSetLastScroll ); - - //function for transitioning between two existing pages - function transitionPages( toPage, fromPage, transition, reverse ) { - - if( fromPage ) { - //trigger before show/hide events - fromPage.data( "page" )._trigger( "beforehide", null, { nextPage: toPage } ); - } - - toPage.data( "page" )._trigger( "beforeshow", null, { prevPage: fromPage || $( "" ) } ); - - //clear page loader - $.mobile.hidePageLoadingMsg(); - - // If transition is defined, check if css 3D transforms are supported, and if not, if a fallback is specified - if( transition && !$.support.cssTransform3d && $.mobile.transitionFallbacks[ transition ] ){ - transition = $.mobile.transitionFallbacks[ transition ]; - } - - //find the transition handler for the specified transition. If there - //isn't one in our transitionHandlers dictionary, use the default one. - //call the handler immediately to kick-off the transition. - var th = $.mobile.transitionHandlers[ transition || "default" ] || $.mobile.defaultTransitionHandler, - promise = th( transition, reverse, toPage, fromPage ); - - promise.done(function() { - - //trigger show/hide events - if( fromPage ) { - fromPage.data( "page" )._trigger( "hide", null, { nextPage: toPage } ); - } - - //trigger pageshow, define prevPage as either fromPage or empty jQuery obj - toPage.data( "page" )._trigger( "show", null, { prevPage: fromPage || $( "" ) } ); - }); - - return promise; - } - - //simply set the active page's minimum height to screen height, depending on orientation - function getScreenHeight(){ - // Native innerHeight returns more accurate value for this across platforms, - // jQuery version is here as a normalized fallback for platforms like Symbian - return window.innerHeight || $( window ).height(); - } - - $.mobile.getScreenHeight = getScreenHeight; - - //simply set the active page's minimum height to screen height, depending on orientation - function resetActivePageHeight(){ - var aPage = $( "." + $.mobile.activePageClass ), - aPagePadT = parseFloat( aPage.css( "padding-top" ) ), - aPagePadB = parseFloat( aPage.css( "padding-bottom" ) ); - - aPage.css( "min-height", getScreenHeight() - aPagePadT - aPagePadB ); - } - - //shared page enhancements - function enhancePage( $page, role ) { - // If a role was specified, make sure the data-role attribute - // on the page element is in sync. - if( role ) { - $page.attr( "data-" + $.mobile.ns + "role", role ); - } - - //run page plugin - $page.page(); - } - -/* exposed $.mobile methods */ - - //animation complete callback - $.fn.animationComplete = function( callback ) { - if( $.support.cssTransitions ) { - return $( this ).one( 'webkitAnimationEnd animationend', callback ); - } - else{ - // defer execution for consistency between webkit/non webkit - setTimeout( callback, 0 ); - return $( this ); - } - }; - - //expose path object on $.mobile - $.mobile.path = path; - - //expose base object on $.mobile - $.mobile.base = base; - - //history stack - $.mobile.urlHistory = urlHistory; - - $.mobile.dialogHashKey = dialogHashKey; - - - - //enable cross-domain page support - $.mobile.allowCrossDomainPages = false; - - //return the original document url - $.mobile.getDocumentUrl = function(asParsedObject) { - return asParsedObject ? $.extend( {}, documentUrl ) : documentUrl.href; - }; - - //return the original document base url - $.mobile.getDocumentBase = function(asParsedObject) { - return asParsedObject ? $.extend( {}, documentBase ) : documentBase.href; - }; - - $.mobile._bindPageRemove = function() { - var page = $(this); - - // when dom caching is not enabled or the page is embedded bind to remove the page on hide - if( !page.data("page").options.domCache - && page.is(":jqmData(external-page='true')") ) { - - page.bind( 'pagehide.remove', function() { - var $this = $( this ), - prEvent = new $.Event( "pageremove" ); - - $this.trigger( prEvent ); - - if( !prEvent.isDefaultPrevented() ){ - $this.removeWithDependents(); - } - }); - } - }; - - // Load a page into the DOM. - $.mobile.loadPage = function( url, options ) { - // This function uses deferred notifications to let callers - // know when the page is done loading, or if an error has occurred. - var deferred = $.Deferred(), - - // The default loadPage options with overrides specified by - // the caller. - settings = $.extend( {}, $.mobile.loadPage.defaults, options ), - - // The DOM element for the page after it has been loaded. - page = null, - - // If the reloadPage option is true, and the page is already - // in the DOM, dupCachedPage will be set to the page element - // so that it can be removed after the new version of the - // page is loaded off the network. - dupCachedPage = null, - - // determine the current base url - findBaseWithDefault = function(){ - var closestBase = ( $.mobile.activePage && getClosestBaseUrl( $.mobile.activePage ) ); - return closestBase || documentBase.hrefNoHash; - }, - - // The absolute version of the URL passed into the function. This - // version of the URL may contain dialog/subpage params in it. - absUrl = path.makeUrlAbsolute( url, findBaseWithDefault() ); - - - // If the caller provided data, and we're using "get" request, - // append the data to the URL. - if ( settings.data && settings.type === "get" ) { - absUrl = path.addSearchParams( absUrl, settings.data ); - settings.data = undefined; - } - - // If the caller is using a "post" request, reloadPage must be true - if( settings.data && settings.type === "post" ){ - settings.reloadPage = true; - } - - // The absolute version of the URL minus any dialog/subpage params. - // In otherwords the real URL of the page to be loaded. - var fileUrl = path.getFilePath( absUrl ), - - // The version of the Url actually stored in the data-url attribute of - // the page. For embedded pages, it is just the id of the page. For pages - // within the same domain as the document base, it is the site relative - // path. For cross-domain pages (Phone Gap only) the entire absolute Url - // used to load the page. - dataUrl = path.convertUrlToDataUrl( absUrl ); - - // Make sure we have a pageContainer to work with. - settings.pageContainer = settings.pageContainer || $.mobile.pageContainer; - - // Check to see if the page already exists in the DOM. - page = settings.pageContainer.children( ":jqmData(url='" + dataUrl + "')" ); - - // If we failed to find the page, check to see if the url is a - // reference to an embedded page. If so, it may have been dynamically - // injected by a developer, in which case it would be lacking a data-url - // attribute and in need of enhancement. - if ( page.length === 0 && dataUrl && !path.isPath( dataUrl ) ) { - page = settings.pageContainer.children( "#" + dataUrl ) - .attr( "data-" + $.mobile.ns + "url", dataUrl ); - } - - // If we failed to find a page in the DOM, check the URL to see if it - // refers to the first page in the application. If it isn't a reference - // to the first page and refers to non-existent embedded page, error out. - if ( page.length === 0 ) { - if ( $.mobile.firstPage && path.isFirstPageUrl( fileUrl ) ) { - // Check to make sure our cached-first-page is actually - // in the DOM. Some user deployed apps are pruning the first - // page from the DOM for various reasons, we check for this - // case here because we don't want a first-page with an id - // falling through to the non-existent embedded page error - // case. If the first-page is not in the DOM, then we let - // things fall through to the ajax loading code below so - // that it gets reloaded. - if ( $.mobile.firstPage.parent().length ) { - page = $( $.mobile.firstPage ); - } - } else if ( path.isEmbeddedPage( fileUrl ) ) { - deferred.reject( absUrl, options ); - return deferred.promise(); - } - } - - // Reset base to the default document base. - if ( base ) { - base.reset(); - } - - // If the page we are interested in is already in the DOM, - // and the caller did not indicate that we should force a - // reload of the file, we are done. Otherwise, track the - // existing page as a duplicated. - if ( page.length ) { - if ( !settings.reloadPage ) { - enhancePage( page, settings.role ); - deferred.resolve( absUrl, options, page ); - return deferred.promise(); - } - dupCachedPage = page; - } - - var mpc = settings.pageContainer, - pblEvent = new $.Event( "pagebeforeload" ), - triggerData = { url: url, absUrl: absUrl, dataUrl: dataUrl, deferred: deferred, options: settings }; - - // Let listeners know we're about to load a page. - mpc.trigger( pblEvent, triggerData ); - - // If the default behavior is prevented, stop here! - if( pblEvent.isDefaultPrevented() ){ - return deferred.promise(); - } - - if ( settings.showLoadMsg ) { - - // This configurable timeout allows cached pages a brief delay to load without showing a message - var loadMsgDelay = setTimeout(function(){ - $.mobile.showPageLoadingMsg(); - }, settings.loadMsgDelay ), - - // Shared logic for clearing timeout and removing message. - hideMsg = function(){ - - // Stop message show timer - clearTimeout( loadMsgDelay ); - - // Hide loading message - $.mobile.hidePageLoadingMsg(); - }; - } - - if ( !( $.mobile.allowCrossDomainPages || path.isSameDomain( documentUrl, absUrl ) ) ) { - deferred.reject( absUrl, options ); - } else { - // Load the new page. - $.ajax({ - url: fileUrl, - type: settings.type, - data: settings.data, - dataType: "html", - success: function( html, textStatus, xhr ) { - //pre-parse html to check for a data-url, - //use it as the new fileUrl, base path, etc - var all = $( "
" ), - - //page title regexp - newPageTitle = html.match( /]*>([^<]*)/ ) && RegExp.$1, - - // TODO handle dialogs again - pageElemRegex = new RegExp( "(<[^>]+\\bdata-" + $.mobile.ns + "role=[\"']?page[\"']?[^>]*>)" ), - dataUrlRegex = new RegExp( "\\bdata-" + $.mobile.ns + "url=[\"']?([^\"'>]*)[\"']?" ); - - - // data-url must be provided for the base tag so resource requests can be directed to the - // correct url. loading into a temprorary element makes these requests immediately - if( pageElemRegex.test( html ) - && RegExp.$1 - && dataUrlRegex.test( RegExp.$1 ) - && RegExp.$1 ) { - url = fileUrl = path.getFilePath( RegExp.$1 ); - } - - if ( base ) { - base.set( fileUrl ); - } - - //workaround to allow scripts to execute when included in page divs - all.get( 0 ).innerHTML = html; - page = all.find( ":jqmData(role='page'), :jqmData(role='dialog')" ).first(); - - //if page elem couldn't be found, create one and insert the body element's contents - if( !page.length ){ - page = $( "
" + html.split( /<\/?body[^>]*>/gmi )[1] + "
" ); - } - - if ( newPageTitle && !page.jqmData( "title" ) ) { - if ( ~newPageTitle.indexOf( "&" ) ) { - newPageTitle = $( "
" + newPageTitle + "
" ).text(); - } - page.jqmData( "title", newPageTitle ); - } - - //rewrite src and href attrs to use a base url - if( !$.support.dynamicBaseTag ) { - var newPath = path.get( fileUrl ); - page.find( "[src], link[href], a[rel='external'], :jqmData(ajax='false'), a[target]" ).each(function() { - var thisAttr = $( this ).is( '[href]' ) ? 'href' : - $(this).is('[src]') ? 'src' : 'action', - thisUrl = $( this ).attr( thisAttr ); - - // XXX_jblas: We need to fix this so that it removes the document - // base URL, and then prepends with the new page URL. - //if full path exists and is same, chop it - helps IE out - thisUrl = thisUrl.replace( location.protocol + '//' + location.host + location.pathname, '' ); - - if( !/^(\w+:|#|\/)/.test( thisUrl ) ) { - $( this ).attr( thisAttr, newPath + thisUrl ); - } - }); - } - - //append to page and enhance - // TODO taging a page with external to make sure that embedded pages aren't removed - // by the various page handling code is bad. Having page handling code in many - // places is bad. Solutions post 1.0 - page - .attr( "data-" + $.mobile.ns + "url", path.convertUrlToDataUrl( fileUrl ) ) - .attr( "data-" + $.mobile.ns + "external-page", true ) - .appendTo( settings.pageContainer ); - - // wait for page creation to leverage options defined on widget - page.one( 'pagecreate', $.mobile._bindPageRemove ); - - enhancePage( page, settings.role ); - - // Enhancing the page may result in new dialogs/sub pages being inserted - // into the DOM. If the original absUrl refers to a sub-page, that is the - // real page we are interested in. - if ( absUrl.indexOf( "&" + $.mobile.subPageUrlKey ) > -1 ) { - page = settings.pageContainer.children( ":jqmData(url='" + dataUrl + "')" ); - } - - //bind pageHide to removePage after it's hidden, if the page options specify to do so - - // Remove loading message. - if ( settings.showLoadMsg ) { - hideMsg(); - } - - // Add the page reference and xhr to our triggerData. - triggerData.xhr = xhr; - triggerData.textStatus = textStatus; - triggerData.page = page; - - // Let listeners know the page loaded successfully. - settings.pageContainer.trigger( "pageload", triggerData ); - - deferred.resolve( absUrl, options, page, dupCachedPage ); - }, - error: function( xhr, textStatus, errorThrown ) { - //set base back to current path - if( base ) { - base.set( path.get() ); - } - - // Add error info to our triggerData. - triggerData.xhr = xhr; - triggerData.textStatus = textStatus; - triggerData.errorThrown = errorThrown; - - var plfEvent = new $.Event( "pageloadfailed" ); - - // Let listeners know the page load failed. - settings.pageContainer.trigger( plfEvent, triggerData ); - - // If the default behavior is prevented, stop here! - // Note that it is the responsibility of the listener/handler - // that called preventDefault(), to resolve/reject the - // deferred object within the triggerData. - if( plfEvent.isDefaultPrevented() ){ - return; - } - - // Remove loading message. - if ( settings.showLoadMsg ) { - - // Remove loading message. - hideMsg(); - - // show error message - $.mobile.showPageLoadingMsg( $.mobile.pageLoadErrorMessageTheme, $.mobile.pageLoadErrorMessage, true ); - - // hide after delay - setTimeout( $.mobile.hidePageLoadingMsg, 1500 ); - } - - deferred.reject( absUrl, options ); - } - }); - } - - return deferred.promise(); - }; - - $.mobile.loadPage.defaults = { - type: "get", - data: undefined, - reloadPage: false, - role: undefined, // By default we rely on the role defined by the @data-role attribute. - showLoadMsg: false, - pageContainer: undefined, - loadMsgDelay: 50 // This delay allows loads that pull from browser cache to occur without showing the loading message. - }; - - // Show a specific page in the page container. - $.mobile.changePage = function( toPage, options ) { - // If we are in the midst of a transition, queue the current request. - // We'll call changePage() once we're done with the current transition to - // service the request. - if( isPageTransitioning ) { - pageTransitionQueue.unshift( arguments ); - return; - } - - var settings = $.extend( {}, $.mobile.changePage.defaults, options ); - - // Make sure we have a pageContainer to work with. - settings.pageContainer = settings.pageContainer || $.mobile.pageContainer; - - // Make sure we have a fromPage. - settings.fromPage = settings.fromPage || $.mobile.activePage; - - var mpc = settings.pageContainer, - pbcEvent = new $.Event( "pagebeforechange" ), - triggerData = { toPage: toPage, options: settings }; - - // Let listeners know we're about to change the current page. - mpc.trigger( pbcEvent, triggerData ); - - // If the default behavior is prevented, stop here! - if( pbcEvent.isDefaultPrevented() ){ - return; - } - - // We allow "pagebeforechange" observers to modify the toPage in the trigger - // data to allow for redirects. Make sure our toPage is updated. - - toPage = triggerData.toPage; - - // Set the isPageTransitioning flag to prevent any requests from - // entering this method while we are in the midst of loading a page - // or transitioning. - - isPageTransitioning = true; - - // If the caller passed us a url, call loadPage() - // to make sure it is loaded into the DOM. We'll listen - // to the promise object it returns so we know when - // it is done loading or if an error ocurred. - if ( typeof toPage == "string" ) { - $.mobile.loadPage( toPage, settings ) - .done(function( url, options, newPage, dupCachedPage ) { - isPageTransitioning = false; - options.duplicateCachedPage = dupCachedPage; - $.mobile.changePage( newPage, options ); - }) - .fail(function( url, options ) { - isPageTransitioning = false; - - //clear out the active button state - removeActiveLinkClass( true ); - - //release transition lock so navigation is free again - releasePageTransitionLock(); - settings.pageContainer.trigger( "pagechangefailed", triggerData ); - }); - return; - } - - // If we are going to the first-page of the application, we need to make - // sure settings.dataUrl is set to the application document url. This allows - // us to avoid generating a document url with an id hash in the case where the - // first-page of the document has an id attribute specified. - if ( toPage[ 0 ] === $.mobile.firstPage[ 0 ] && !settings.dataUrl ) { - settings.dataUrl = documentUrl.hrefNoHash; - } - - // The caller passed us a real page DOM element. Update our - // internal state and then trigger a transition to the page. - var fromPage = settings.fromPage, - url = ( settings.dataUrl && path.convertUrlToDataUrl( settings.dataUrl ) ) || toPage.jqmData( "url" ), - // The pageUrl var is usually the same as url, except when url is obscured as a dialog url. pageUrl always contains the file path - pageUrl = url, - fileUrl = path.getFilePath( url ), - active = urlHistory.getActive(), - activeIsInitialPage = urlHistory.activeIndex === 0, - historyDir = 0, - pageTitle = document.title, - isDialog = settings.role === "dialog" || toPage.jqmData( "role" ) === "dialog"; - - // By default, we prevent changePage requests when the fromPage and toPage - // are the same element, but folks that generate content manually/dynamically - // and reuse pages want to be able to transition to the same page. To allow - // this, they will need to change the default value of allowSamePageTransition - // to true, *OR*, pass it in as an option when they manually call changePage(). - // It should be noted that our default transition animations assume that the - // formPage and toPage are different elements, so they may behave unexpectedly. - // It is up to the developer that turns on the allowSamePageTransitiona option - // to either turn off transition animations, or make sure that an appropriate - // animation transition is used. - if( fromPage && fromPage[0] === toPage[0] && !settings.allowSamePageTransition ) { - isPageTransitioning = false; - mpc.trigger( "pagechange", triggerData ); - return; - } - - // We need to make sure the page we are given has already been enhanced. - enhancePage( toPage, settings.role ); - - // If the changePage request was sent from a hashChange event, check to see if the - // page is already within the urlHistory stack. If so, we'll assume the user hit - // the forward/back button and will try to match the transition accordingly. - if( settings.fromHashChange ) { - urlHistory.directHashChange({ - currentUrl: url, - isBack: function() { historyDir = -1; }, - isForward: function() { historyDir = 1; } - }); - } - - // Kill the keyboard. - // XXX_jblas: We need to stop crawling the entire document to kill focus. Instead, - // we should be tracking focus with a delegate() handler so we already have - // the element in hand at this point. - // Wrap this in a try/catch block since IE9 throw "Unspecified error" if document.activeElement - // is undefined when we are in an IFrame. - try { - if(document.activeElement && document.activeElement.nodeName.toLowerCase() != 'body') { - $(document.activeElement).blur(); - } else { - $( "input:focus, textarea:focus, select:focus" ).blur(); - } - } catch(e) {} - - // If we're displaying the page as a dialog, we don't want the url - // for the dialog content to be used in the hash. Instead, we want - // to append the dialogHashKey to the url of the current page. - if ( isDialog && active ) { - // on the initial page load active.url is undefined and in that case should - // be an empty string. Moving the undefined -> empty string back into - // urlHistory.addNew seemed imprudent given undefined better represents - // the url state - url = ( active.url || "" ) + dialogHashKey; - } - - // Set the location hash. - if( settings.changeHash !== false && url ) { - //disable hash listening temporarily - urlHistory.ignoreNextHashChange = true; - //update hash and history - path.set( url ); - } - - // if title element wasn't found, try the page div data attr too - // If this is a deep-link or a reload ( active === undefined ) then just use pageTitle - var newPageTitle = ( !active )? pageTitle : toPage.jqmData( "title" ) || toPage.children(":jqmData(role='header')").find(".ui-title" ).getEncodedText(); - if( !!newPageTitle && pageTitle == document.title ) { - pageTitle = newPageTitle; - } - if ( !toPage.jqmData( "title" ) ) { - toPage.jqmData( "title", pageTitle ); - } - - // Make sure we have a transition defined. - settings.transition = settings.transition - || ( ( historyDir && !activeIsInitialPage ) ? active.transition : undefined ) - || ( isDialog ? $.mobile.defaultDialogTransition : $.mobile.defaultPageTransition ); - - //add page to history stack if it's not back or forward - if( !historyDir ) { - urlHistory.addNew( url, settings.transition, pageTitle, pageUrl, settings.role ); - } - - //set page title - document.title = urlHistory.getActive().title; - - //set "toPage" as activePage - $.mobile.activePage = toPage; - - // If we're navigating back in the URL history, set reverse accordingly. - settings.reverse = settings.reverse || historyDir < 0; - - transitionPages( toPage, fromPage, settings.transition, settings.reverse ) - .done(function( name, reverse, $to, $from, alreadyFocused ) { - removeActiveLinkClass(); - - //if there's a duplicateCachedPage, remove it from the DOM now that it's hidden - if ( settings.duplicateCachedPage ) { - settings.duplicateCachedPage.remove(); - } - - // Send focus to the newly shown page. Moved from promise .done binding in transitionPages - // itself to avoid ie bug that reports offsetWidth as > 0 (core check for visibility) - // despite visibility: hidden addresses issue #2965 - // https://github.com/jquery/jquery-mobile/issues/2965 - if( !alreadyFocused ){ - $.mobile.focusPage( toPage ); - } - - releasePageTransitionLock(); - - // Let listeners know we're all done changing the current page. - mpc.trigger( "pagechange", triggerData ); - }); - }; - - $.mobile.changePage.defaults = { - transition: undefined, - reverse: false, - changeHash: true, - fromHashChange: false, - role: undefined, // By default we rely on the role defined by the @data-role attribute. - duplicateCachedPage: undefined, - pageContainer: undefined, - showLoadMsg: true, //loading message shows by default when pages are being fetched during changePage - dataUrl: undefined, - fromPage: undefined, - allowSamePageTransition: false - }; - -/* Event Bindings - hashchange, submit, and click */ - function findClosestLink( ele ) - { - while ( ele ) { - // Look for the closest element with a nodeName of "a". - // Note that we are checking if we have a valid nodeName - // before attempting to access it. This is because the - // node we get called with could have originated from within - // an embedded SVG document where some symbol instance elements - // don't have nodeName defined on them, or strings are of type - // SVGAnimatedString. - if ( ( typeof ele.nodeName === "string" ) && ele.nodeName.toLowerCase() == "a" ) { - break; - } - ele = ele.parentNode; - } - return ele; - } - - // The base URL for any given element depends on the page it resides in. - function getClosestBaseUrl( ele ) - { - // Find the closest page and extract out its url. - var url = $( ele ).closest( ".ui-page" ).jqmData( "url" ), - base = documentBase.hrefNoHash; - - if ( !url || !path.isPath( url ) ) { - url = base; - } - - return path.makeUrlAbsolute( url, base); - } - - - //The following event bindings should be bound after mobileinit has been triggered - //the following function is called in the init file - $.mobile._registerInternalEvents = function(){ - - //bind to form submit events, handle with Ajax - $( document ).delegate( "form", "submit", function( event ) { - var $this = $( this ); - - if( !$.mobile.ajaxEnabled || - // test that the form is, itself, ajax false - $this.is(":jqmData(ajax='false')") || - // test that $.mobile.ignoreContentEnabled is set and - // the form or one of it's parents is ajax=false - !$this.jqmHijackable().length ) { - return; - } - - var type = $this.attr( "method" ), - target = $this.attr( "target" ), - url = $this.attr( "action" ); - - // If no action is specified, browsers default to using the - // URL of the document containing the form. Since we dynamically - // pull in pages from external documents, the form should submit - // to the URL for the source document of the page containing - // the form. - if ( !url ) { - // Get the @data-url for the page containing the form. - url = getClosestBaseUrl( $this ); - if ( url === documentBase.hrefNoHash ) { - // The url we got back matches the document base, - // which means the page must be an internal/embedded page, - // so default to using the actual document url as a browser - // would. - url = documentUrl.hrefNoSearch; - } - } - - url = path.makeUrlAbsolute( url, getClosestBaseUrl($this) ); - - //external submits use regular HTTP - if( path.isExternal( url ) || target ) { - return; - } - - $.mobile.changePage( - url, - { - type: type && type.length && type.toLowerCase() || "get", - data: $this.serialize(), - transition: $this.jqmData( "transition" ), - direction: $this.jqmData( "direction" ), - reloadPage: true - } - ); - event.preventDefault(); - }); - - //add active state on vclick - $( document ).bind( "vclick", function( event ) { - // if this isn't a left click we don't care. Its important to note - // that when the virtual event is generated it will create the which attr - if ( event.which > 1 || !$.mobile.linkBindingEnabled ) { - return; - } - - var link = findClosestLink( event.target ); - - // split from the previous return logic to avoid find closest where possible - // TODO teach $.mobile.hijackable to operate on raw dom elements so the link wrapping - // can be avoided - if ( !$(link).jqmHijackable().length ) { - return; - } - - if ( link ) { - if ( path.parseUrl( link.getAttribute( "href" ) || "#" ).hash !== "#" ) { - removeActiveLinkClass( true ); - $activeClickedLink = $( link ).closest( ".ui-btn" ).not( ".ui-disabled" ); - $activeClickedLink.addClass( $.mobile.activeBtnClass ); - $( "." + $.mobile.activePageClass + " .ui-btn" ).not( link ).blur(); - - // By caching the href value to data and switching the href to a #, we can avoid address bar showing in iOS. The click handler resets the href during its initial steps if this data is present - $( link ) - .jqmData( "href", $( link ).attr( "href" ) ) - .attr( "href", "#" ); - } - } - }); - - // click routing - direct to HTTP or Ajax, accordingly - $( document ).bind( "click", function( event ) { - if( !$.mobile.linkBindingEnabled ){ - return; - } - - var link = findClosestLink( event.target ), $link = $( link ), httpCleanup; - - // If there is no link associated with the click or its not a left - // click we want to ignore the click - // TODO teach $.mobile.hijackable to operate on raw dom elements so the link wrapping - // can be avoided - if ( !link || event.which > 1 || !$link.jqmHijackable().length ) { - return; - } - - //remove active link class if external (then it won't be there if you come back) - httpCleanup = function(){ - window.setTimeout( function() { removeActiveLinkClass( true ); }, 200 ); - }; - - // If there's data cached for the real href value, set the link's href back to it again. This pairs with an address bar workaround from the vclick handler - if( $link.jqmData( "href" ) ){ - $link.attr( "href", $link.jqmData( "href" ) ); - } - - //if there's a data-rel=back attr, go back in history - if( $link.is( ":jqmData(rel='back')" ) ) { - window.history.back(); - return false; - } - - var baseUrl = getClosestBaseUrl( $link ), - - //get href, if defined, otherwise default to empty hash - href = path.makeUrlAbsolute( $link.attr( "href" ) || "#", baseUrl ); - - //if ajax is disabled, exit early - if( !$.mobile.ajaxEnabled && !path.isEmbeddedPage( href ) ){ - httpCleanup(); - //use default click handling - return; - } - - // XXX_jblas: Ideally links to application pages should be specified as - // an url to the application document with a hash that is either - // the site relative path or id to the page. But some of the - // internal code that dynamically generates sub-pages for nested - // lists and select dialogs, just write a hash in the link they - // create. This means the actual URL path is based on whatever - // the current value of the base tag is at the time this code - // is called. For now we are just assuming that any url with a - // hash in it is an application page reference. - if ( href.search( "#" ) != -1 ) { - href = href.replace( /[^#]*#/, "" ); - if ( !href ) { - //link was an empty hash meant purely - //for interaction, so we ignore it. - event.preventDefault(); - return; - } else if ( path.isPath( href ) ) { - //we have apath so make it the href we want to load. - href = path.makeUrlAbsolute( href, baseUrl ); - } else { - //we have a simple id so use the documentUrl as its base. - href = path.makeUrlAbsolute( "#" + href, documentUrl.hrefNoHash ); - } - } - - // Should we handle this link, or let the browser deal with it? - var useDefaultUrlHandling = $link.is( "[rel='external']" ) || $link.is( ":jqmData(ajax='false')" ) || $link.is( "[target]" ), - - // Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR - // requests if the document doing the request was loaded via the file:// protocol. - // This is usually to allow the application to "phone home" and fetch app specific - // data. We normally let the browser handle external/cross-domain urls, but if the - // allowCrossDomainPages option is true, we will allow cross-domain http/https - // requests to go through our page loading logic. - isCrossDomainPageLoad = ( $.mobile.allowCrossDomainPages && documentUrl.protocol === "file:" && href.search( /^https?:/ ) != -1 ), - - //check for protocol or rel and its not an embedded page - //TODO overlap in logic from isExternal, rel=external check should be - // moved into more comprehensive isExternalLink - isExternal = useDefaultUrlHandling || ( path.isExternal( href ) && !isCrossDomainPageLoad ); - - if( isExternal ) { - httpCleanup(); - //use default click handling - return; - } - - //use ajax - var transition = $link.jqmData( "transition" ), - direction = $link.jqmData( "direction" ), - reverse = ( direction && direction === "reverse" ) || - // deprecated - remove by 1.0 - $link.jqmData( "back" ), - - //this may need to be more specific as we use data-rel more - role = $link.attr( "data-" + $.mobile.ns + "rel" ) || undefined; - - $.mobile.changePage( href, { transition: transition, reverse: reverse, role: role } ); - event.preventDefault(); - }); - - //prefetch pages when anchors with data-prefetch are encountered - $( document ).delegate( ".ui-page", "pageshow.prefetch", function() { - var urls = []; - $( this ).find( "a:jqmData(prefetch)" ).each(function(){ - var $link = $(this), - url = $link.attr( "href" ); - - if ( url && $.inArray( url, urls ) === -1 ) { - urls.push( url ); - - $.mobile.loadPage( url, {role: $link.attr("data-" + $.mobile.ns + "rel")} ); - } - }); - }); - - $.mobile._handleHashChange = function( hash ) { - //find first page via hash - var to = path.stripHash( hash ), - //transition is false if it's the first page, undefined otherwise (and may be overridden by default) - transition = $.mobile.urlHistory.stack.length === 0 ? "none" : undefined, - - // default options for the changPage calls made after examining the current state - // of the page and the hash - changePageOptions = { - transition: transition, - changeHash: false, - fromHashChange: true - }; - - //if listening is disabled (either globally or temporarily), or it's a dialog hash - if( !$.mobile.hashListeningEnabled || urlHistory.ignoreNextHashChange ) { - urlHistory.ignoreNextHashChange = false; - return; - } - - // special case for dialogs - if( urlHistory.stack.length > 1 && to.indexOf( dialogHashKey ) > -1 ) { - - // If current active page is not a dialog skip the dialog and continue - // in the same direction - if(!$.mobile.activePage.is( ".ui-dialog" )) { - //determine if we're heading forward or backward and continue accordingly past - //the current dialog - urlHistory.directHashChange({ - currentUrl: to, - isBack: function() { window.history.back(); }, - isForward: function() { window.history.forward(); } - }); - - // prevent changePage() - return; - } else { - // if the current active page is a dialog and we're navigating - // to a dialog use the dialog objected saved in the stack - urlHistory.directHashChange({ - currentUrl: to, - - // regardless of the direction of the history change - // do the following - either: function( isBack ) { - var active = $.mobile.urlHistory.getActive(); - - to = active.pageUrl; - - // make sure to set the role, transition and reversal - // as most of this is lost by the domCache cleaning - $.extend( changePageOptions, { - role: active.role, - transition: active.transition, - reverse: isBack - }); - } - }); - } - } - - //if to is defined, load it - if ( to ) { - // At this point, 'to' can be one of 3 things, a cached page element from - // a history stack entry, an id, or site-relative/absolute URL. If 'to' is - // an id, we need to resolve it against the documentBase, not the location.href, - // since the hashchange could've been the result of a forward/backward navigation - // that crosses from an external page/dialog to an internal page/dialog. - to = ( typeof to === "string" && !path.isPath( to ) ) ? ( path.makeUrlAbsolute( '#' + to, documentBase ) ) : to; - $.mobile.changePage( to, changePageOptions ); - } else { - //there's no hash, go to the first page in the dom - $.mobile.changePage( $.mobile.firstPage, changePageOptions ); - } - }; - - //hashchange event handler - $window.bind( "hashchange", function( e, triggered ) { - $.mobile._handleHashChange( location.hash ); - }); - - //set page min-heights to be device specific - $( document ).bind( "pageshow", resetActivePageHeight ); - $( window ).bind( "throttledresize", resetActivePageHeight ); - - };//_registerInternalEvents callback - -})( jQuery ); - -( function( $, window ) { - // For now, let's Monkeypatch this onto the end of $.mobile._registerInternalEvents - // Scope self to pushStateHandler so we can reference it sanely within the - // methods handed off as event handlers - var pushStateHandler = {}, - self = pushStateHandler, - $win = $( window ), - url = $.mobile.path.parseUrl( location.href ); - - $.extend( pushStateHandler, { - // TODO move to a path helper, this is rather common functionality - initialFilePath: (function() { - return url.pathname + url.search; - })(), - - initialHref: url.hrefNoHash, - - state: function() { - return { - hash: location.hash || "#" + self.initialFilePath, - title: document.title, - - // persist across refresh - initialHref: self.initialHref - }; - }, - - resetUIKeys: function( url ) { - var dialog = $.mobile.dialogHashKey, - subkey = "&" + $.mobile.subPageUrlKey, - dialogIndex = url.indexOf( dialog ); - - if( dialogIndex > -1 ) { - url = url.slice( 0, dialogIndex ) + "#" + url.slice( dialogIndex ); - } else if( url.indexOf( subkey ) > -1 ) { - url = url.split( subkey ).join( "#" + subkey ); - } - - return url; - }, - - hashValueAfterReset: function( url ) { - var resetUrl = self.resetUIKeys( url ); - return $.mobile.path.parseUrl( resetUrl ).hash; - }, - - // TODO sort out a single barrier to hashchange functionality - nextHashChangePrevented: function( value ) { - $.mobile.urlHistory.ignoreNextHashChange = value; - self.onHashChangeDisabled = value; - }, - - // on hash change we want to clean up the url - // NOTE this takes place *after* the vanilla navigation hash change - // handling has taken place and set the state of the DOM - onHashChange: function( e ) { - // disable this hash change - if( self.onHashChangeDisabled ){ - return; - } - - var href, state, - hash = location.hash, - isPath = $.mobile.path.isPath( hash ), - resolutionUrl = isPath ? location.href : $.mobile.getDocumentUrl(); - - hash = isPath ? hash.replace( "#", "" ) : hash; - - - // propulate the hash when its not available - state = self.state(); - - // make the hash abolute with the current href - href = $.mobile.path.makeUrlAbsolute( hash, resolutionUrl ); - - if ( isPath ) { - href = self.resetUIKeys( href ); - } - - // replace the current url with the new href and store the state - // Note that in some cases we might be replacing an url with the - // same url. We do this anyways because we need to make sure that - // all of our history entries have a state object associated with - // them. This allows us to work around the case where window.history.back() - // is called to transition from an external page to an embedded page. - // In that particular case, a hashchange event is *NOT* generated by the browser. - // Ensuring each history entry has a state object means that onPopState() - // will always trigger our hashchange callback even when a hashchange event - // is not fired. - history.replaceState( state, document.title, href ); - }, - - // on popstate (ie back or forward) we need to replace the hash that was there previously - // cleaned up by the additional hash handling - onPopState: function( e ) { - var poppedState = e.originalEvent.state, - timeout, fromHash, toHash, hashChanged; - - // if there's no state its not a popstate we care about, eg chrome's initial popstate - if( poppedState ) { - // the active url in the history stack will still be from the previous state - // so we can use it to verify if a hashchange will be fired from the popstate - fromHash = self.hashValueAfterReset( $.mobile.urlHistory.getActive().url ); - - // the hash stored in the state popped off the stack will be our currenturl or - // the url to which we wish to navigate - toHash = self.hashValueAfterReset( poppedState.hash.replace("#", "") ); - - // if the hashes of the urls are different we must assume that the browser - // will fire a hashchange - hashChanged = fromHash !== toHash; - - // unlock hash handling once the hashchange caused be the popstate has fired - if( hashChanged ) { - $win.one( "hashchange.pushstate", function() { - self.nextHashChangePrevented( false ); - }); - } - - // enable hash handling for the the _handleHashChange call - self.nextHashChangePrevented( false ); - - // change the page based on the hash - $.mobile._handleHashChange( poppedState.hash ); - - // only prevent another hash change handling if a hash change will be fired - // by the browser - if( hashChanged ) { - // disable hash handling until one of the above timers fires - self.nextHashChangePrevented( true ); - } - } - }, - - init: function() { - $win.bind( "hashchange", self.onHashChange ); - - // Handle popstate events the occur through history changes - $win.bind( "popstate", self.onPopState ); - - // if there's no hash, we need to replacestate for returning to home - if ( location.hash === "" ) { - history.replaceState( self.state(), document.title, location.href ); - } - } - }); - - $( function() { - if( $.mobile.pushStateEnabled && $.support.pushState ){ - pushStateHandler.init(); - } - }); -})( jQuery, this ); - -/* -* fallback transition for pop in non-3D supporting browsers (which tend to handle complex transitions poorly in general -*/ - -(function( $, window, undefined ) { - -$.mobile.transitionFallbacks.pop = "fade"; - -})( jQuery, this ); - -/* -* fallback transition for slide in non-3D supporting browsers (which tend to handle complex transitions poorly in general -*/ - -(function( $, window, undefined ) { - -// Use the simultaneous transition handler for slide transitions -$.mobile.transitionHandlers.slide = $.mobile.transitionHandlers.simultaneous; - -// Set the slide transition's fallback to "fade" -$.mobile.transitionFallbacks.slide = "fade"; - -})( jQuery, this ); - -/* -* fallback transition for slidedown in non-3D supporting browsers (which tend to handle complex transitions poorly in general -*/ - -(function( $, window, undefined ) { - -$.mobile.transitionFallbacks.slidedown = "fade"; - -})( jQuery, this ); - -/* -* fallback transition for slideup in non-3D supporting browsers (which tend to handle complex transitions poorly in general -*/ - -(function( $, window, undefined ) { - -$.mobile.transitionFallbacks.slideup = "fade"; - -})( jQuery, this ); - -/* -* fallback transition for flip in non-3D supporting browsers (which tend to handle complex transitions poorly in general -*/ - -(function( $, window, undefined ) { - -$.mobile.transitionFallbacks.flip = "fade"; - -})( jQuery, this ); - -/* -* fallback transition for flow in non-3D supporting browsers (which tend to handle complex transitions poorly in general -*/ - -(function( $, window, undefined ) { - -$.mobile.transitionFallbacks.flow = "fade"; - -})( jQuery, this ); - -/* -* fallback transition for turn in non-3D supporting browsers (which tend to handle complex transitions poorly in general -*/ - -(function( $, window, undefined ) { - -$.mobile.transitionFallbacks.turn = "fade"; - -})( jQuery, this ); - -(function( $, undefined ) { - -$.mobile.page.prototype.options.degradeInputs = { - color: false, - date: false, - datetime: false, - "datetime-local": false, - email: false, - month: false, - number: false, - range: "number", - search: "text", - tel: false, - time: false, - url: false, - week: false -}; - - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - - var page = $.mobile.closestPageData($(e.target)), options; - - if( !page ) { - return; - } - - options = page.options; - - // degrade inputs to avoid poorly implemented native functionality - $( e.target ).find( "input" ).not( page.keepNativeSelector() ).each(function() { - var $this = $( this ), - type = this.getAttribute( "type" ), - optType = options.degradeInputs[ type ] || "text"; - - if ( options.degradeInputs[ type ] ) { - var html = $( "
" ).html( $this.clone() ).html(), - // In IE browsers, the type sometimes doesn't exist in the cloned markup, so we replace the closing tag instead - hasType = html.indexOf( " type=" ) > -1, - findstr = hasType ? /\s+type=["']?\w+['"]?/ : /\/?>/, - repstr = " type=\"" + optType + "\" data-" + $.mobile.ns + "type=\"" + type + "\"" + ( hasType ? "" : ">" ); - - $this.replaceWith( html.replace( findstr, repstr ) ); - } - }); - -}); - -})( jQuery ); - -(function( $, window, undefined ) { - -$.widget( "mobile.dialog", $.mobile.widget, { - options: { - closeBtnText : "Close", - overlayTheme : "a", - initSelector : ":jqmData(role='dialog')" - }, - _create: function() { - var self = this, - $el = this.element, - headerCloseButton = $( ""+ this.options.closeBtnText + "" ), - dialogWrap = $("
", { - "role" : "dialog", - "class" : "ui-dialog-contain ui-corner-all ui-overlay-shadow" - }); - - $el.addClass( "ui-dialog ui-overlay-" + this.options.overlayTheme ); - - // Class the markup for dialog styling - // Set aria role - $el - .wrapInner( dialogWrap ) - .children() - .find( ":jqmData(role='header')" ) - .prepend( headerCloseButton ) - .end() - .children( ':first-child') - .addClass( "ui-corner-top" ) - .end() - .children( ":last-child" ) - .addClass( "ui-corner-bottom" ); - - // this must be an anonymous function so that select menu dialogs can replace - // the close method. This is a change from previously just defining data-rel=back - // on the button and letting nav handle it - // - // Use click rather than vclick in order to prevent the possibility of unintentionally - // reopening the dialog if the dialog opening item was directly under the close button. - headerCloseButton.bind( "click", function() { - self.close(); - }); - - /* bind events - - clicks and submits should use the closing transition that the dialog opened with - unless a data-transition is specified on the link/form - - if the click was on the close button, or the link has a data-rel="back" it'll go back in history naturally - */ - $el.bind( "vclick submit", function( event ) { - var $target = $( event.target ).closest( event.type === "vclick" ? "a" : "form" ), - active; - - if ( $target.length && !$target.jqmData( "transition" ) ) { - - active = $.mobile.urlHistory.getActive() || {}; - - $target.attr( "data-" + $.mobile.ns + "transition", ( active.transition || $.mobile.defaultDialogTransition ) ) - .attr( "data-" + $.mobile.ns + "direction", "reverse" ); - } - }) - .bind( "pagehide", function( e, ui ) { - $( this ).find( "." + $.mobile.activeBtnClass ).removeClass( $.mobile.activeBtnClass ); - }) - // Override the theme set by the page plugin on pageshow - .bind( "pagebeforeshow", function(){ - if( self.options.overlayTheme ){ - self.element - .page( "removeContainerBackground" ) - .page( "setContainerBackground", self.options.overlayTheme ); - } - }); - }, - - // Close method goes back in history - close: function() { - window.history.back(); - } -}); - -//auto self-init widgets -$( document ).delegate( $.mobile.dialog.prototype.options.initSelector, "pagecreate", function(){ - $.mobile.dialog.prototype.enhance( this ); -}); - -})( jQuery, this ); - -(function( $, undefined ) { - -$.fn.fieldcontain = function( options ) { - return this.addClass( "ui-field-contain ui-body ui-br" ); -}; - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $( ":jqmData(role='fieldcontain')", e.target ).jqmEnhanceable().fieldcontain(); -}); - -})( jQuery ); - -(function( $, undefined ) { - -$.fn.grid = function( options ) { - return this.each(function() { - - var $this = $( this ), - o = $.extend({ - grid: null - },options), - $kids = $this.children(), - gridCols = {solo:1, a:2, b:3, c:4, d:5}, - grid = o.grid, - iterator; - - if ( !grid ) { - if ( $kids.length <= 5 ) { - for ( var letter in gridCols ) { - if ( gridCols[ letter ] === $kids.length ) { - grid = letter; - } - } - } else { - grid = "a"; - } - } - iterator = gridCols[grid]; - - $this.addClass( "ui-grid-" + grid ); - - $kids.filter( ":nth-child(" + iterator + "n+1)" ).addClass( "ui-block-a" ); - - if ( iterator > 1 ) { - $kids.filter( ":nth-child(" + iterator + "n+2)" ).addClass( "ui-block-b" ); - } - if ( iterator > 2 ) { - $kids.filter( ":nth-child(3n+3)" ).addClass( "ui-block-c" ); - } - if ( iterator > 3 ) { - $kids.filter( ":nth-child(4n+4)" ).addClass( "ui-block-d" ); - } - if ( iterator > 4 ) { - $kids.filter( ":nth-child(5n+5)" ).addClass( "ui-block-e" ); - } - }); -}; -})( jQuery ); - -(function( $, undefined ) { - -$( document ).bind( "pagecreate create", function( e ){ - $( ":jqmData(role='nojs')", e.target ).addClass( "ui-nojs" ); - -}); - -})( jQuery ); - -( function( $, undefined ) { - -$.fn.buttonMarkup = function( options ) { - var $workingSet = this; - - // Enforce options to be of type string - options = ( options && ( $.type( options ) == "object" ) )? options : {}; - for ( var i = 0; i < $workingSet.length; i++ ) { - var el = $workingSet.eq( i ), - e = el[ 0 ], - o = $.extend( {}, $.fn.buttonMarkup.defaults, { - icon: options.icon !== undefined ? options.icon : el.jqmData( "icon" ), - iconpos: options.iconpos !== undefined ? options.iconpos : el.jqmData( "iconpos" ), - theme: options.theme !== undefined ? options.theme : el.jqmData( "theme" ) || $.mobile.getInheritedTheme( el, "c" ), - inline: options.inline !== undefined ? options.inline : el.jqmData( "inline" ), - shadow: options.shadow !== undefined ? options.shadow : el.jqmData( "shadow" ), - corners: options.corners !== undefined ? options.corners : el.jqmData( "corners" ), - iconshadow: options.iconshadow !== undefined ? options.iconshadow : el.jqmData( "iconshadow" ), - mini: options.mini !== undefined ? options.mini : el.jqmData( "mini" ) - }, options ), - - // Classes Defined - innerClass = "ui-btn-inner", - textClass = "ui-btn-text", - buttonClass, iconClass, - // Button inner markup - buttonInner, - buttonText, - buttonIcon, - buttonElements; - - $.each(o, function(key, value) { - e.setAttribute( "data-" + $.mobile.ns + key, value ); - el.jqmData(key, value); - }); - - // Check if this element is already enhanced - buttonElements = $.data(((e.tagName === "INPUT" || e.tagName === "BUTTON") ? e.parentNode : e), "buttonElements"); - - if (buttonElements) { - e = buttonElements.outer; - el = $(e); - buttonInner = buttonElements.inner; - buttonText = buttonElements.text; - // We will recreate this icon below - $(buttonElements.icon).remove(); - buttonElements.icon = null; - } - else { - buttonInner = document.createElement( o.wrapperEls ); - buttonText = document.createElement( o.wrapperEls ); - } - buttonIcon = o.icon ? document.createElement( "span" ) : null; - - if ( attachEvents && !buttonElements) { - attachEvents(); - } - - // if not, try to find closest theme container - if ( !o.theme ) { - o.theme = $.mobile.getInheritedTheme( el, "c" ); - } - - buttonClass = "ui-btn ui-btn-up-" + o.theme; - buttonClass += o.inline ? " ui-btn-inline" : ""; - buttonClass += o.shadow ? " ui-shadow" : ""; - buttonClass += o.corners ? " ui-btn-corner-all" : ""; - - if ( o.mini !== undefined ) { - // Used to control styling in headers/footers, where buttons default to `mini` style. - buttonClass += o.mini ? " ui-mini" : " ui-fullsize"; - } - - if ( o.inline !== undefined ) { - // Used to control styling in headers/footers, where buttons default to `mini` style. - buttonClass += o.inline === false ? " ui-btn-block" : " ui-btn-inline"; - } - - - if ( o.icon ) { - o.icon = "ui-icon-" + o.icon; - o.iconpos = o.iconpos || "left"; - - iconClass = "ui-icon " + o.icon; - - if ( o.iconshadow ) { - iconClass += " ui-icon-shadow"; - } - } - - if ( o.iconpos ) { - buttonClass += " ui-btn-icon-" + o.iconpos; - - if ( o.iconpos == "notext" && !el.attr( "title" ) ) { - el.attr( "title", el.getEncodedText() ); - } - } - - innerClass += o.corners ? " ui-btn-corner-all" : ""; - - if ( o.iconpos && o.iconpos === "notext" && !el.attr( "title" ) ) { - el.attr( "title", el.getEncodedText() ); - } - - if ( buttonElements ) { - el.removeClass( buttonElements.bcls || "" ); - } - el.removeClass( "ui-link" ).addClass( buttonClass ); - - buttonInner.className = innerClass; - - buttonText.className = textClass; - if ( !buttonElements ) { - buttonInner.appendChild( buttonText ); - } - if ( buttonIcon ) { - buttonIcon.className = iconClass; - if ( !(buttonElements && buttonElements.icon) ) { - buttonIcon.appendChild( document.createTextNode("\u00a0") ); - buttonInner.appendChild( buttonIcon ); - } - } - - while ( e.firstChild && !buttonElements) { - buttonText.appendChild( e.firstChild ); - } - - if ( !buttonElements ) { - e.appendChild( buttonInner ); - } - - // Assign a structure containing the elements of this button to the elements of this button. This - // will allow us to recognize this as an already-enhanced button in future calls to buttonMarkup(). - buttonElements = { - bcls : buttonClass, - outer : e, - inner : buttonInner, - text : buttonText, - icon : buttonIcon - }; - - $.data(e, 'buttonElements', buttonElements); - $.data(buttonInner, 'buttonElements', buttonElements); - $.data(buttonText, 'buttonElements', buttonElements); - if (buttonIcon) { - $.data(buttonIcon, 'buttonElements', buttonElements); - } - } - - return this; -}; - -$.fn.buttonMarkup.defaults = { - corners: true, - shadow: true, - iconshadow: true, - wrapperEls: "span" -}; - -function closestEnabledButton( element ) { - var cname; - - while ( element ) { - // Note that we check for typeof className below because the element we - // handed could be in an SVG DOM where className on SVG elements is defined to - // be of a different type (SVGAnimatedString). We only operate on HTML DOM - // elements, so we look for plain "string". - cname = ( typeof element.className === 'string' ) && (element.className + ' '); - if ( cname && cname.indexOf("ui-btn ") > -1 && cname.indexOf("ui-disabled ") < 0 ) { - break; - } - - element = element.parentNode; - } - - return element; -} - -var attachEvents = function() { - var hoverDelay = $.mobile.buttonMarkup.hoverDelay, hov, foc; - - $( document ).bind( { - "vmousedown vmousecancel vmouseup vmouseover vmouseout focus blur scrollstart": function( event ) { - var theme, - $btn = $( closestEnabledButton( event.target ) ), - evt = event.type; - - if ( $btn.length ) { - theme = $btn.attr( "data-" + $.mobile.ns + "theme" ); - - if ( evt === "vmousedown" ) { - if ( $.support.touch ) { - hov = setTimeout(function() { - $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-down-" + theme ); - }, hoverDelay ); - } else { - $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-down-" + theme ); - } - } else if ( evt === "vmousecancel" || evt === "vmouseup" ) { - $btn.removeClass( "ui-btn-down-" + theme ).addClass( "ui-btn-up-" + theme ); - } else if ( evt === "vmouseover" || evt === "focus" ) { - if ( $.support.touch ) { - foc = setTimeout(function() { - $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-hover-" + theme ); - }, hoverDelay ); - } else { - $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-hover-" + theme ); - } - } else if ( evt === "vmouseout" || evt === "blur" || evt === "scrollstart" ) { - $btn.removeClass( "ui-btn-hover-" + theme + " ui-btn-down-" + theme ).addClass( "ui-btn-up-" + theme ); - if ( hov ) { - clearTimeout( hov ); - } - if ( foc ) { - clearTimeout( foc ); - } - } - } - }, - "focusin focus": function( event ){ - $( closestEnabledButton( event.target ) ).addClass( $.mobile.focusClass ); - }, - "focusout blur": function( event ){ - $( closestEnabledButton( event.target ) ).removeClass( $.mobile.focusClass ); - } - }); - - attachEvents = null; -}; - -//links in bars, or those with data-role become buttons -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - - $( ":jqmData(role='button'), .ui-bar > a, .ui-header > a, .ui-footer > a, .ui-bar > :jqmData(role='controlgroup') > a", e.target ) - .not( ".ui-btn, :jqmData(role='none'), :jqmData(role='nojs')" ) - .buttonMarkup(); -}); - -})( jQuery ); - - -(function( $, undefined ) { - -$.mobile.page.prototype.options.backBtnText = "Back"; -$.mobile.page.prototype.options.addBackBtn = false; -$.mobile.page.prototype.options.backBtnTheme = null; -$.mobile.page.prototype.options.headerTheme = "a"; -$.mobile.page.prototype.options.footerTheme = "a"; -$.mobile.page.prototype.options.contentTheme = null; - -$( document ).delegate( ":jqmData(role='page'), :jqmData(role='dialog')", "pagecreate", function( e ) { - - var $page = $( this ), - o = $page.data( "page" ).options, - pageRole = $page.jqmData( "role" ), - pageTheme = o.theme; - - $( ":jqmData(role='header'), :jqmData(role='footer'), :jqmData(role='content')", this ) - .jqmEnhanceable() - .each(function() { - - var $this = $( this ), - role = $this.jqmData( "role" ), - theme = $this.jqmData( "theme" ), - contentTheme = theme || o.contentTheme || ( pageRole === "dialog" && pageTheme ), - $headeranchors, - leftbtn, - rightbtn, - backBtn; - - $this.addClass( "ui-" + role ); - - //apply theming and markup modifications to page,header,content,footer - if ( role === "header" || role === "footer" ) { - - var thisTheme = theme || ( role === "header" ? o.headerTheme : o.footerTheme ) || pageTheme; - - $this - //add theme class - .addClass( "ui-bar-" + thisTheme ) - // Add ARIA role - .attr( "role", role === "header" ? "banner" : "contentinfo" ); - - if( role === "header") { - // Right,left buttons - $headeranchors = $this.children( "a" ); - leftbtn = $headeranchors.hasClass( "ui-btn-left" ); - rightbtn = $headeranchors.hasClass( "ui-btn-right" ); - - leftbtn = leftbtn || $headeranchors.eq( 0 ).not( ".ui-btn-right" ).addClass( "ui-btn-left" ).length; - - rightbtn = rightbtn || $headeranchors.eq( 1 ).addClass( "ui-btn-right" ).length; - } - - // Auto-add back btn on pages beyond first view - if ( o.addBackBtn && - role === "header" && - $( ".ui-page" ).length > 1 && - $page.jqmData( "url" ) !== $.mobile.path.stripHash( location.hash ) && - !leftbtn ) { - - backBtn = $( ""+ o.backBtnText +"" ) - // If theme is provided, override default inheritance - .attr( "data-"+ $.mobile.ns +"theme", o.backBtnTheme || thisTheme ) - .prependTo( $this ); - } - - // Page title - $this.children( "h1, h2, h3, h4, h5, h6" ) - .addClass( "ui-title" ) - // Regardless of h element number in src, it becomes h1 for the enhanced page - .attr({ - "role": "heading", - "aria-level": "1" - }); - - } else if ( role === "content" ) { - if ( contentTheme ) { - $this.addClass( "ui-body-" + ( contentTheme ) ); - } - - // Add ARIA role - $this.attr( "role", "main" ); - } - }); -}); - -})( jQuery ); - -(function( $, undefined ) { - -$.widget( "mobile.collapsible", $.mobile.widget, { - options: { - expandCueText: " click to expand contents", - collapseCueText: " click to collapse contents", - collapsed: true, - heading: "h1,h2,h3,h4,h5,h6,legend", - theme: null, - contentTheme: null, - iconTheme: "d", - mini: false, - initSelector: ":jqmData(role='collapsible')" - }, - _create: function() { - - var $el = this.element, - o = this.options, - collapsible = $el.addClass( "ui-collapsible" ), - collapsibleHeading = $el.children( o.heading ).first(), - collapsibleContent = collapsible.wrapInner( "
" ).find( ".ui-collapsible-content" ), - collapsibleSet = $el.closest( ":jqmData(role='collapsible-set')" ).addClass( "ui-collapsible-set" ); - - // Replace collapsibleHeading if it's a legend - if ( collapsibleHeading.is( "legend" ) ) { - collapsibleHeading = $( "
"+ collapsibleHeading.html() +"
" ).insertBefore( collapsibleHeading ); - collapsibleHeading.next().remove(); - } - - // If we are in a collapsible set - if ( collapsibleSet.length ) { - // Inherit the theme from collapsible-set - if ( !o.theme ) { - o.theme = collapsibleSet.jqmData("theme") || $.mobile.getInheritedTheme( collapsibleSet, "c" ); - } - // Inherit the content-theme from collapsible-set - if ( !o.contentTheme ) { - o.contentTheme = collapsibleSet.jqmData( "content-theme" ); - } - - // Gets the preference icon position in the set - if ( !o.iconPos ) { - o.iconPos = collapsibleSet.jqmData( "iconpos" ); - } - - if( !o.mini ) { - o.mini = collapsibleSet.jqmData( "mini" ); - } - } - collapsibleContent.addClass( ( o.contentTheme ) ? ( "ui-body-" + o.contentTheme ) : ""); - - collapsibleHeading - //drop heading in before content - .insertBefore( collapsibleContent ) - //modify markup & attributes - .addClass( "ui-collapsible-heading" ) - .append( "" ) - .wrapInner( "" ) - .find( "a" ) - .first() - .buttonMarkup({ - shadow: false, - corners: false, - iconpos: $el.jqmData( "iconpos" ) || o.iconPos || "left", - icon: "plus", - mini: o.mini, - theme: o.theme - }) - .add( ".ui-btn-inner", $el ) - .addClass( "ui-corner-top ui-corner-bottom" ); - - //events - collapsible - .bind( "expand collapse", function( event ) { - if ( !event.isDefaultPrevented() ) { - - event.preventDefault(); - - var $this = $( this ), - isCollapse = ( event.type === "collapse" ), - contentTheme = o.contentTheme; - - collapsibleHeading - .toggleClass( "ui-collapsible-heading-collapsed", isCollapse) - .find( ".ui-collapsible-heading-status" ) - .text( isCollapse ? o.expandCueText : o.collapseCueText ) - .end() - .find( ".ui-icon" ) - .toggleClass( "ui-icon-minus", !isCollapse ) - .toggleClass( "ui-icon-plus", isCollapse ); - - $this.toggleClass( "ui-collapsible-collapsed", isCollapse ); - collapsibleContent.toggleClass( "ui-collapsible-content-collapsed", isCollapse ).attr( "aria-hidden", isCollapse ); - - if ( contentTheme && ( !collapsibleSet.length || collapsible.jqmData( "collapsible-last" ) ) ) { - collapsibleHeading - .find( "a" ).first().add( collapsibleHeading.find( ".ui-btn-inner" ) ) - .toggleClass( "ui-corner-bottom", isCollapse ); - collapsibleContent.toggleClass( "ui-corner-bottom", !isCollapse ); - } - collapsibleContent.trigger( "updatelayout" ); - } - }) - .trigger( o.collapsed ? "collapse" : "expand" ); - - collapsibleHeading - .bind( "click", function( event ) { - - var type = collapsibleHeading.is( ".ui-collapsible-heading-collapsed" ) ? - "expand" : "collapse"; - - collapsible.trigger( type ); - - event.preventDefault(); - }); - } -}); - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $.mobile.collapsible.prototype.enhanceWithin( e.target ); -}); - -})( jQuery ); - -(function( $, undefined ) { - -$.widget( "mobile.collapsibleset", $.mobile.widget, { - options: { - initSelector: ":jqmData(role='collapsible-set')" - }, - _create: function() { - var $el = this.element.addClass( "ui-collapsible-set" ), - o = this.options; - - // Inherit the theme from collapsible-set - if ( !o.theme ) { - o.theme = $.mobile.getInheritedTheme( $el, "c" ); - } - // Inherit the content-theme from collapsible-set - if ( !o.contentTheme ) { - o.contentTheme = $el.jqmData( "content-theme" ); - } - - if ( !o.corners ) { - o.corners = $el.jqmData( "corners" ) === undefined ? true : false; - } - - // Initialize the collapsible set if it's not already initialized - if ( !$el.jqmData( "collapsiblebound" ) ) { - $el - .jqmData( "collapsiblebound", true ) - .bind( "expand collapse", function( event ) { - var isCollapse = ( event.type === "collapse" ), - collapsible = $( event.target ).closest( ".ui-collapsible" ), - widget = collapsible.data( "collapsible" ), - contentTheme = widget.options.contentTheme; - if ( contentTheme && collapsible.jqmData( "collapsible-last" ) ) { - collapsible.find( widget.options.heading ).first() - .find( "a" ).first() - .add( ".ui-btn-inner" ) - .toggleClass( "ui-corner-bottom", isCollapse ); - collapsible.find( ".ui-collapsible-content" ).toggleClass( "ui-corner-bottom", !isCollapse ); - } - }) - .bind( "expand", function( event ) { - $( event.target ) - .closest( ".ui-collapsible" ) - .siblings( ".ui-collapsible" ) - .trigger( "collapse" ); - }); - } - }, - - _init: function() { - this.refresh(); - }, - - refresh: function() { - var $el = this.element, - o = this.options, - collapsiblesInSet = $el.children( ":jqmData(role='collapsible')" ); - - $.mobile.collapsible.prototype.enhance( collapsiblesInSet.not( ".ui-collapsible" ) ); - - // clean up borders - collapsiblesInSet.each( function() { - $( this ).find( $.mobile.collapsible.prototype.options.heading ) - .find( "a" ).first() - .add( ".ui-btn-inner" ) - .removeClass( "ui-corner-top ui-corner-bottom" ); - }); - - collapsiblesInSet.first() - .find( "a" ) - .first() - .addClass( o.corners ? "ui-corner-top" : "" ) - .find( ".ui-btn-inner" ) - .addClass( "ui-corner-top" ); - - collapsiblesInSet.last() - .jqmData( "collapsible-last", true ) - .find( "a" ) - .first() - .addClass( o.corners ? "ui-corner-bottom" : "" ) - .find( ".ui-btn-inner" ) - .addClass( "ui-corner-bottom" ); - } -}); - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $.mobile.collapsibleset.prototype.enhanceWithin( e.target ); -}); - -})( jQuery ); - -(function( $, undefined ) { - -$.widget( "mobile.navbar", $.mobile.widget, { - options: { - iconpos: "top", - grid: null, - initSelector: ":jqmData(role='navbar')" - }, - - _create: function(){ - - var $navbar = this.element, - $navbtns = $navbar.find( "a" ), - iconpos = $navbtns.filter( ":jqmData(icon)" ).length ? - this.options.iconpos : undefined; - - $navbar.addClass( "ui-navbar" ) - .attr( "role","navigation" ) - .find( "ul" ) - .jqmEnhanceable() - .grid({ grid: this.options.grid }); - - if ( !iconpos ) { - $navbar.addClass( "ui-navbar-noicons" ); - } - - $navbtns.buttonMarkup({ - corners: false, - shadow: false, - inline: true, - iconpos: iconpos - }); - - $navbar.delegate( "a", "vclick", function( event ) { - if( !$(event.target).hasClass("ui-disabled") ) { - $navbtns.removeClass( $.mobile.activeBtnClass ); - $( this ).addClass( $.mobile.activeBtnClass ); - } - }); - - // Buttons in the navbar with ui-state-persist class should regain their active state before page show - $navbar.closest( ".ui-page" ).bind( "pagebeforeshow", function() { - $navbtns.filter( ".ui-state-persist" ).addClass( $.mobile.activeBtnClass ); - }); - } -}); - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $.mobile.navbar.prototype.enhanceWithin( e.target ); -}); - -})( jQuery ); - -(function( $, undefined ) { - -//Keeps track of the number of lists per page UID -//This allows support for multiple nested list in the same page -//https://github.com/jquery/jquery-mobile/issues/1617 -var listCountPerPage = {}; - -$.widget( "mobile.listview", $.mobile.widget, { - - options: { - theme: null, - countTheme: "c", - headerTheme: "b", - dividerTheme: "b", - splitIcon: "arrow-r", - splitTheme: "b", - mini: false, - inset: false, - initSelector: ":jqmData(role='listview')" - }, - - _create: function() { - var t = this, - listviewClasses = ""; - - listviewClasses += t.options.inset ? " ui-listview-inset ui-corner-all ui-shadow " : ""; - listviewClasses += t.element.jqmData( "mini" ) || t.options.mini === true ? " ui-mini" : ""; - - // create listview markup - t.element.addClass(function( i, orig ) { - return orig + " ui-listview " + listviewClasses; - }); - - t.refresh( true ); - }, - - _removeCorners: function( li, which ) { - var top = "ui-corner-top ui-corner-tr ui-corner-tl", - bot = "ui-corner-bottom ui-corner-br ui-corner-bl"; - - li = li.add( li.find( ".ui-btn-inner, .ui-li-link-alt, .ui-li-thumb" ) ); - - if ( which === "top" ) { - li.removeClass( top ); - } else if ( which === "bottom" ) { - li.removeClass( bot ); - } else { - li.removeClass( top + " " + bot ); - } - }, - - _refreshCorners: function( create ) { - var $li, - $visibleli, - $topli, - $bottomli; - - if ( this.options.inset ) { - $li = this.element.children( "li" ); - // at create time the li are not visible yet so we need to rely on .ui-screen-hidden - $visibleli = create?$li.not( ".ui-screen-hidden" ):$li.filter( ":visible" ); - - this._removeCorners( $li ); - - // Select the first visible li element - $topli = $visibleli.first() - .addClass( "ui-corner-top" ); - - $topli.add( $topli.find( ".ui-btn-inner" ) - .not( ".ui-li-link-alt span:first-child" ) ) - .addClass( "ui-corner-top" ) - .end() - .find( ".ui-li-link-alt, .ui-li-link-alt span:first-child" ) - .addClass( "ui-corner-tr" ) - .end() - .find( ".ui-li-thumb" ) - .not(".ui-li-icon") - .addClass( "ui-corner-tl" ); - - // Select the last visible li element - $bottomli = $visibleli.last() - .addClass( "ui-corner-bottom" ); - - $bottomli.add( $bottomli.find( ".ui-btn-inner" ) ) - .find( ".ui-li-link-alt" ) - .addClass( "ui-corner-br" ) - .end() - .find( ".ui-li-thumb" ) - .not(".ui-li-icon") - .addClass( "ui-corner-bl" ); - } - if ( !create ) { - this.element.trigger( "updatelayout" ); - } - }, - - // This is a generic utility method for finding the first - // node with a given nodeName. It uses basic DOM traversal - // to be fast and is meant to be a substitute for simple - // $.fn.closest() and $.fn.children() calls on a single - // element. Note that callers must pass both the lowerCase - // and upperCase version of the nodeName they are looking for. - // The main reason for this is that this function will be - // called many times and we want to avoid having to lowercase - // the nodeName from the element every time to ensure we have - // a match. Note that this function lives here for now, but may - // be moved into $.mobile if other components need a similar method. - _findFirstElementByTagName: function( ele, nextProp, lcName, ucName ) - { - var dict = {}; - dict[ lcName ] = dict[ ucName ] = true; - while ( ele ) { - if ( dict[ ele.nodeName ] ) { - return ele; - } - ele = ele[ nextProp ]; - } - return null; - }, - _getChildrenByTagName: function( ele, lcName, ucName ) - { - var results = [], - dict = {}; - dict[ lcName ] = dict[ ucName ] = true; - ele = ele.firstChild; - while ( ele ) { - if ( dict[ ele.nodeName ] ) { - results.push( ele ); - } - ele = ele.nextSibling; - } - return $( results ); - }, - - _addThumbClasses: function( containers ) - { - var i, img, len = containers.length; - for ( i = 0; i < len; i++ ) { - img = $( this._findFirstElementByTagName( containers[ i ].firstChild, "nextSibling", "img", "IMG" ) ); - if ( img.length ) { - img.addClass( "ui-li-thumb" ); - $( this._findFirstElementByTagName( img[ 0 ].parentNode, "parentNode", "li", "LI" ) ).addClass( img.is( ".ui-li-icon" ) ? "ui-li-has-icon" : "ui-li-has-thumb" ); - } - } - }, - - refresh: function( create ) { - this.parentPage = this.element.closest( ".ui-page" ); - this._createSubPages(); - - var o = this.options, - $list = this.element, - self = this, - dividertheme = $list.jqmData( "dividertheme" ) || o.dividerTheme, - listsplittheme = $list.jqmData( "splittheme" ), - listspliticon = $list.jqmData( "spliticon" ), - li = this._getChildrenByTagName( $list[ 0 ], "li", "LI" ), - counter = $.support.cssPseudoElement || !$.nodeName( $list[ 0 ], "ol" ) ? 0 : 1, - itemClassDict = {}, - item, itemClass, itemTheme, - a, last, splittheme, countParent, icon, imgParents, img, linkIcon; - - if ( counter ) { - $list.find( ".ui-li-dec" ).remove(); - } - - if ( !o.theme ) { - o.theme = $.mobile.getInheritedTheme( this.element, "c" ); - } - - for ( var pos = 0, numli = li.length; pos < numli; pos++ ) { - item = li.eq( pos ); - itemClass = "ui-li"; - - // If we're creating the element, we update it regardless - if ( create || !item.hasClass( "ui-li" ) ) { - itemTheme = item.jqmData("theme") || o.theme; - a = this._getChildrenByTagName( item[ 0 ], "a", "A" ); - - if ( a.length ) { - icon = item.jqmData("icon"); - - item.buttonMarkup({ - wrapperEls: "div", - shadow: false, - corners: false, - iconpos: "right", - icon: a.length > 1 || icon === false ? false : icon || "arrow-r", - theme: itemTheme - }); - - if ( ( icon != false ) && ( a.length == 1 ) ) { - item.addClass( "ui-li-has-arrow" ); - } - - a.first().removeClass( "ui-link" ).addClass( "ui-link-inherit" ); - - if ( a.length > 1 ) { - itemClass += " ui-li-has-alt"; - - last = a.last(); - splittheme = listsplittheme || last.jqmData( "theme" ) || o.splitTheme; - linkIcon = last.jqmData("icon"); - - last.appendTo(item) - .attr( "title", last.getEncodedText() ) - .addClass( "ui-li-link-alt" ) - .empty() - .buttonMarkup({ - shadow: false, - corners: false, - theme: itemTheme, - icon: false, - iconpos: false - }) - .find( ".ui-btn-inner" ) - .append( - $( document.createElement( "span" ) ).buttonMarkup({ - shadow: true, - corners: true, - theme: splittheme, - iconpos: "notext", - // link icon overrides list item icon overrides ul element overrides options - icon: linkIcon || icon || listspliticon || o.splitIcon - }) - ); - } - } else if ( item.jqmData( "role" ) === "list-divider" ) { - - itemClass += " ui-li-divider ui-bar-" + dividertheme; - item.attr( "role", "heading" ); - - //reset counter when a divider heading is encountered - if ( counter ) { - counter = 1; - } - - } else { - itemClass += " ui-li-static ui-body-" + itemTheme; - } - } - - if ( counter && itemClass.indexOf( "ui-li-divider" ) < 0 ) { - countParent = item.is( ".ui-li-static:first" ) ? item : item.find( ".ui-link-inherit" ); - - countParent.addClass( "ui-li-jsnumbering" ) - .prepend( "" + (counter++) + ". " ); - } - - // Instead of setting item class directly on the list item and its - // btn-inner at this point in time, push the item into a dictionary - // that tells us what class to set on it so we can do this after this - // processing loop is finished. - - if ( !itemClassDict[ itemClass ] ) { - itemClassDict[ itemClass ] = []; - } - - itemClassDict[ itemClass ].push( item[ 0 ] ); - } - - // Set the appropriate listview item classes on each list item - // and their btn-inner elements. The main reason we didn't do this - // in the for-loop above is because we can eliminate per-item function overhead - // by calling addClass() and children() once or twice afterwards. This - // can give us a significant boost on platforms like WP7.5. - - for ( itemClass in itemClassDict ) { - $( itemClassDict[ itemClass ] ).addClass( itemClass ).children( ".ui-btn-inner" ).addClass( itemClass ); - } - - $list.find( "h1, h2, h3, h4, h5, h6" ).addClass( "ui-li-heading" ) - .end() - - .find( "p, dl" ).addClass( "ui-li-desc" ) - .end() - - .find( ".ui-li-aside" ).each(function() { - var $this = $(this); - $this.prependTo( $this.parent() ); //shift aside to front for css float - }) - .end() - - .find( ".ui-li-count" ).each( function() { - $( this ).closest( "li" ).addClass( "ui-li-has-count" ); - }).addClass( "ui-btn-up-" + ( $list.jqmData( "counttheme" ) || this.options.countTheme) + " ui-btn-corner-all" ); - - // The idea here is to look at the first image in the list item - // itself, and any .ui-link-inherit element it may contain, so we - // can place the appropriate classes on the image and list item. - // Note that we used to use something like: - // - // li.find(">img:eq(0), .ui-link-inherit>img:eq(0)").each( ... ); - // - // But executing a find() like that on Windows Phone 7.5 took a - // really long time. Walking things manually with the code below - // allows the 400 listview item page to load in about 3 seconds as - // opposed to 30 seconds. - - this._addThumbClasses( li ); - this._addThumbClasses( $list.find( ".ui-link-inherit" ) ); - - this._refreshCorners( create ); - }, - - //create a string for ID/subpage url creation - _idStringEscape: function( str ) { - return str.replace(/[^a-zA-Z0-9]/g, '-'); - }, - - _createSubPages: function() { - var parentList = this.element, - parentPage = parentList.closest( ".ui-page" ), - parentUrl = parentPage.jqmData( "url" ), - parentId = parentUrl || parentPage[ 0 ][ $.expando ], - parentListId = parentList.attr( "id" ), - o = this.options, - dns = "data-" + $.mobile.ns, - self = this, - persistentFooterID = parentPage.find( ":jqmData(role='footer')" ).jqmData( "id" ), - hasSubPages; - - if ( typeof listCountPerPage[ parentId ] === "undefined" ) { - listCountPerPage[ parentId ] = -1; - } - - parentListId = parentListId || ++listCountPerPage[ parentId ]; - - $( parentList.find( "li>ul, li>ol" ).toArray().reverse() ).each(function( i ) { - var self = this, - list = $( this ), - listId = list.attr( "id" ) || parentListId + "-" + i, - parent = list.parent(), - nodeEls = $( list.prevAll().toArray().reverse() ), - nodeEls = nodeEls.length ? nodeEls : $( "" + $.trim(parent.contents()[ 0 ].nodeValue) + "" ), - title = nodeEls.first().getEncodedText(),//url limits to first 30 chars of text - id = ( parentUrl || "" ) + "&" + $.mobile.subPageUrlKey + "=" + listId, - theme = list.jqmData( "theme" ) || o.theme, - countTheme = list.jqmData( "counttheme" ) || parentList.jqmData( "counttheme" ) || o.countTheme, - newPage, anchor; - - //define hasSubPages for use in later removal - hasSubPages = true; - - newPage = list.detach() - .wrap( "
" ) - .parent() - .before( "
" + title + "
" ) - .after( persistentFooterID ? $( "
") : "" ) - .parent() - .appendTo( $.mobile.pageContainer ); - - newPage.page(); - - anchor = parent.find('a:first'); - - if ( !anchor.length ) { - anchor = $( "" ).html( nodeEls || title ).prependTo( parent.empty() ); - } - - anchor.attr( "href", "#" + id ); - - }).listview(); - - // on pagehide, remove any nested pages along with the parent page, as long as they aren't active - // and aren't embedded - if( hasSubPages && - parentPage.is( ":jqmData(external-page='true')" ) && - parentPage.data("page").options.domCache === false ) { - - var newRemove = function( e, ui ){ - var nextPage = ui.nextPage, npURL; - - if( ui.nextPage ){ - npURL = nextPage.jqmData( "url" ); - if( npURL.indexOf( parentUrl + "&" + $.mobile.subPageUrlKey ) !== 0 ){ - self.childPages().remove(); - parentPage.remove(); - } - } - }; - - // unbind the original page remove and replace with our specialized version - parentPage - .unbind( "pagehide.remove" ) - .bind( "pagehide.remove", newRemove); - } - }, - - // TODO sort out a better way to track sub pages of the listview this is brittle - childPages: function(){ - var parentUrl = this.parentPage.jqmData( "url" ); - - return $( ":jqmData(url^='"+ parentUrl + "&" + $.mobile.subPageUrlKey +"')"); - } -}); - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $.mobile.listview.prototype.enhanceWithin( e.target ); -}); - -})( jQuery ); - -/* -* "checkboxradio" plugin -*/ - -(function( $, undefined ) { - -$.widget( "mobile.checkboxradio", $.mobile.widget, { - options: { - theme: null, - initSelector: "input[type='checkbox'],input[type='radio']" - }, - _create: function() { - var self = this, - input = this.element, - inheritAttr = function( input, dataAttr ) { - return input.jqmData( dataAttr ) || input.closest( "form,fieldset" ).jqmData( dataAttr ) - }, - // NOTE: Windows Phone could not find the label through a selector - // filter works though. - parentLabel = $( input ).closest( "label" ), - label = parentLabel.length ? parentLabel : $( input ).closest( "form,fieldset,:jqmData(role='page'),:jqmData(role='dialog')" ).find( "label" ).filter( "[for='" + input[0].id + "']" ), - inputtype = input[0].type, - mini = inheritAttr( input, "mini" ), - checkedState = inputtype + "-on", - uncheckedState = inputtype + "-off", - icon = input.parents( ":jqmData(type='horizontal')" ).length ? undefined : uncheckedState, - iconpos = inheritAttr( input, "iconpos" ), - activeBtn = icon ? "" : " " + $.mobile.activeBtnClass, - checkedClass = "ui-" + checkedState + activeBtn, - uncheckedClass = "ui-" + uncheckedState, - checkedicon = "ui-icon-" + checkedState, - uncheckedicon = "ui-icon-" + uncheckedState; - - if ( inputtype !== "checkbox" && inputtype !== "radio" ) { - return; - } - - // Expose for other methods - $.extend( this, { - label: label, - inputtype: inputtype, - checkedClass: checkedClass, - uncheckedClass: uncheckedClass, - checkedicon: checkedicon, - uncheckedicon: uncheckedicon - }); - - // If there's no selected theme check the data attr - if( !this.options.theme ) { - this.options.theme = $.mobile.getInheritedTheme( this.element, "c" ); - } - - label.buttonMarkup({ - theme: this.options.theme, - icon: icon, - shadow: false, - mini: mini, - iconpos: iconpos - }); - - // Wrap the input + label in a div - var wrapper = document.createElement('div'); - wrapper.className = 'ui-' + inputtype; - - input.add( label ).wrapAll( wrapper ); - - label.bind({ - vmouseover: function( event ) { - if ( $( this ).parent().is( ".ui-disabled" ) ) { - event.stopPropagation(); - } - }, - - vclick: function( event ) { - if ( input.is( ":disabled" ) ) { - event.preventDefault(); - return; - } - - self._cacheVals(); - - input.prop( "checked", inputtype === "radio" && true || !input.prop( "checked" ) ); - - // trigger click handler's bound directly to the input as a substitute for - // how label clicks behave normally in the browsers - // TODO: it would be nice to let the browser's handle the clicks and pass them - // through to the associate input. we can swallow that click at the parent - // wrapper element level - input.triggerHandler( 'click' ); - - // Input set for common radio buttons will contain all the radio - // buttons, but will not for checkboxes. clearing the checked status - // of other radios ensures the active button state is applied properly - self._getInputSet().not( input ).prop( "checked", false ); - - self._updateAll(); - return false; - } - }); - - input - .bind({ - vmousedown: function() { - self._cacheVals(); - }, - - vclick: function() { - var $this = $(this); - - // Adds checked attribute to checked input when keyboard is used - if ( $this.is( ":checked" ) ) { - - $this.prop( "checked", true); - self._getInputSet().not($this).prop( "checked", false ); - } else { - - $this.prop( "checked", false ); - } - - self._updateAll(); - }, - - focus: function() { - label.addClass( $.mobile.focusClass ); - }, - - blur: function() { - label.removeClass( $.mobile.focusClass ); - } - }); - - this.refresh(); - }, - - _cacheVals: function() { - this._getInputSet().each(function() { - $(this).jqmData( "cacheVal", this.checked ); - }); - }, - - //returns either a set of radios with the same name attribute, or a single checkbox - _getInputSet: function(){ - if(this.inputtype === "checkbox") { - return this.element; - } - - return this.element.closest( "form,fieldset,:jqmData(role='page')" ) - .find( "input[name='"+ this.element[0].name +"'][type='"+ this.inputtype +"']" ); - }, - - _updateAll: function() { - var self = this; - - this._getInputSet().each(function() { - var $this = $(this); - - if ( this.checked || self.inputtype === "checkbox" ) { - $this.trigger( "change" ); - } - }) - .checkboxradio( "refresh" ); - }, - - refresh: function() { - var input = this.element[0], - label = this.label, - icon = label.find( ".ui-icon" ); - - if ( input.checked ) { - label.addClass( this.checkedClass ).removeClass( this.uncheckedClass ); - icon.addClass( this.checkedicon ).removeClass( this.uncheckedicon ); - } else { - label.removeClass( this.checkedClass ).addClass( this.uncheckedClass ); - icon.removeClass( this.checkedicon ).addClass( this.uncheckedicon ); - } - - if ( input.disabled ) { - this.disable(); - } else { - this.enable(); - } - }, - - disable: function() { - this.element.prop( "disabled", true ).parent().addClass( "ui-disabled" ); - }, - - enable: function() { - this.element.prop( "disabled", false ).parent().removeClass( "ui-disabled" ); - } -}); - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $.mobile.checkboxradio.prototype.enhanceWithin( e.target, true ); -}); - -})( jQuery ); - -(function( $, undefined ) { - -$.widget( "mobile.button", $.mobile.widget, { - options: { - theme: null, - icon: null, - iconpos: null, - inline: false, - corners: true, - shadow: true, - iconshadow: true, - initSelector: "button, [type='button'], [type='submit'], [type='reset'], [type='image']", - mini: false - }, - _create: function() { - var $el = this.element, - $button, - o = this.options, - type, - name, - classes = "", - $buttonPlaceholder; - - // if this is a link, check if it's been enhanced and, if not, use the right function - if( $el[ 0 ].tagName === "A" ) { - !$el.hasClass( "ui-btn" ) && $el.buttonMarkup(); - return; - } - - // get the inherited theme - // TODO centralize for all widgets - if ( !this.options.theme ) { - this.options.theme = $.mobile.getInheritedTheme( this.element, "c" ); - } - - // TODO: Post 1.1--once we have time to test thoroughly--any classes manually applied to the original element should be carried over to the enhanced element, with an `-enhanced` suffix. See https://github.com/jquery/jquery-mobile/issues/3577 - /* if( $el[0].className.length ) { - classes = $el[0].className; - } */ - if( !!~$el[0].className.indexOf( "ui-btn-left" ) ) { - classes = "ui-btn-left"; - } - - if( !!~$el[0].className.indexOf( "ui-btn-right" ) ) { - classes = "ui-btn-right"; - } - - // Add ARIA role - this.button = $( "
" ) - .text( $el.text() || $el.val() ) - .insertBefore( $el ) - .buttonMarkup({ - theme: o.theme, - icon: o.icon, - iconpos: o.iconpos, - inline: o.inline, - corners: o.corners, - shadow: o.shadow, - iconshadow: o.iconshadow, - mini: o.mini - }) - .addClass( classes ) - .append( $el.addClass( "ui-btn-hidden" ) ); - - $button = this.button; - type = $el.attr( "type" ); - name = $el.attr( "name" ); - - // Add hidden input during submit if input type="submit" has a name. - if ( type !== "button" && type !== "reset" && name ) { - $el.bind( "vclick", function() { - // Add hidden input if it doesn’t already exist. - if( $buttonPlaceholder === undefined ) { - $buttonPlaceholder = $( "", { - type: "hidden", - name: $el.attr( "name" ), - value: $el.attr( "value" ) - }).insertBefore( $el ); - - // Bind to doc to remove after submit handling - $( document ).one("submit", function(){ - $buttonPlaceholder.remove(); - - // reset the local var so that the hidden input - // will be re-added on subsequent clicks - $buttonPlaceholder = undefined; - }); - } - }); - } - - $el.bind({ - focus: function() { - $button.addClass( $.mobile.focusClass ); - }, - - blur: function() { - $button.removeClass( $.mobile.focusClass ); - } - }); - - this.refresh(); - }, - - enable: function() { - this.element.attr( "disabled", false ); - this.button.removeClass( "ui-disabled" ).attr( "aria-disabled", false ); - return this._setOption( "disabled", false ); - }, - - disable: function() { - this.element.attr( "disabled", true ); - this.button.addClass( "ui-disabled" ).attr( "aria-disabled", true ); - return this._setOption( "disabled", true ); - }, - - refresh: function() { - var $el = this.element; - - if ( $el.prop("disabled") ) { - this.disable(); - } else { - this.enable(); - } - - // Grab the button's text element from its implementation-independent data item - $( this.button.data( 'buttonElements' ).text ).text( $el.text() || $el.val() ); - } -}); - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $.mobile.button.prototype.enhanceWithin( e.target, true ); -}); - -})( jQuery ); - -(function( $, undefined ) { - -$.fn.controlgroup = function( options ) { - function flipClasses( els, flCorners ) { - els.removeClass( "ui-btn-corner-all ui-shadow" ) - .eq( 0 ).addClass( flCorners[ 0 ] ) - .end() - .last().addClass( flCorners[ 1 ] ).addClass( "ui-controlgroup-last" ); - } - - return this.each(function() { - var $el = $( this ), - o = $.extend({ - direction: $el.jqmData( "type" ) || "vertical", - shadow: false, - excludeInvisible: true, - mini: $el.jqmData( "mini" ) - }, options ), - groupheading = $el.children( "legend" ), - flCorners = o.direction == "horizontal" ? [ "ui-corner-left", "ui-corner-right" ] : [ "ui-corner-top", "ui-corner-bottom" ], - type = $el.find( "input" ).first().attr( "type" ); - - // Replace legend with more stylable replacement div - if ( groupheading.length ) { - $el.wrapInner( "
" ); - $( "
" + groupheading.html() + "
" ).insertBefore( $el.children(0) ); - groupheading.remove(); - } - - $el.addClass( "ui-corner-all ui-controlgroup ui-controlgroup-" + o.direction ); - - flipClasses( $el.find( ".ui-btn" + ( o.excludeInvisible ? ":visible" : "" ) ).not('.ui-slider-handle'), flCorners ); - flipClasses( $el.find( ".ui-btn-inner" ), flCorners ); - - if ( o.shadow ) { - $el.addClass( "ui-shadow" ); - } - - if ( o.mini ) { - $el.addClass( "ui-mini" ); - } - - }); -}; - -// The pagecreate handler for controlgroup is in jquery.mobile.init because of the soft-dependency on the wrapped widgets - -})(jQuery); - -(function( $, undefined ) { - -$( document ).bind( "pagecreate create", function( e ){ - - //links within content areas, tests included with page - $( e.target ) - .find( "a" ) - .jqmEnhanceable() - .not( ".ui-btn, .ui-link-inherit, :jqmData(role='none'), :jqmData(role='nojs')" ) - .addClass( "ui-link" ); - -}); - -})( jQuery ); - - -( function( $ ) { - var meta = $( "meta[name=viewport]" ), - initialContent = meta.attr( "content" ), - disabledZoom = initialContent + ",maximum-scale=1, user-scalable=no", - enabledZoom = initialContent + ",maximum-scale=10, user-scalable=yes", - disabledInitially = /(user-scalable[\s]*=[\s]*no)|(maximum-scale[\s]*=[\s]*1)[$,\s]/.test( initialContent ); - - $.mobile.zoom = $.extend( {}, { - enabled: !disabledInitially, - locked: false, - disable: function( lock ) { - if( !disabledInitially && !$.mobile.zoom.locked ){ - meta.attr( "content", disabledZoom ); - $.mobile.zoom.enabled = false; - $.mobile.zoom.locked = lock || false; - } - }, - enable: function( unlock ) { - if( !disabledInitially && ( !$.mobile.zoom.locked || unlock === true ) ){ - meta.attr( "content", enabledZoom ); - $.mobile.zoom.enabled = true; - $.mobile.zoom.locked = false; - } - }, - restore: function() { - if( !disabledInitially ){ - meta.attr( "content", initialContent ); - $.mobile.zoom.enabled = true; - } - } - }); - -}( jQuery )); - -(function( $, undefined ) { - -$.widget( "mobile.textinput", $.mobile.widget, { - options: { - theme: null, - // This option defaults to true on iOS devices. - preventFocusZoom: /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1, - initSelector: "input[type='text'], input[type='search'], :jqmData(type='search'), input[type='number'], :jqmData(type='number'), input[type='password'], input[type='email'], input[type='url'], input[type='tel'], textarea, input[type='time'], input[type='date'], input[type='month'], input[type='week'], input[type='datetime'], input[type='datetime-local'], input[type='color'], input:not([type])", - clearSearchButtonText: "clear text" - }, - - _create: function() { - - var input = this.element, - o = this.options, - theme = o.theme || $.mobile.getInheritedTheme( this.element, "c" ), - themeclass = " ui-body-" + theme, - mini = input.jqmData("mini") == true, - miniclass = mini ? " ui-mini" : "", - focusedEl, clearbtn; - - $( "label[for='" + input.attr( "id" ) + "']" ).addClass( "ui-input-text" ); - - focusedEl = input.addClass("ui-input-text ui-body-"+ theme ); - - // XXX: Temporary workaround for issue 785 (Apple bug 8910589). - // Turn off autocorrect and autocomplete on non-iOS 5 devices - // since the popup they use can't be dismissed by the user. Note - // that we test for the presence of the feature by looking for - // the autocorrect property on the input element. We currently - // have no test for iOS 5 or newer so we're temporarily using - // the touchOverflow support flag for jQM 1.0. Yes, I feel dirty. - jblas - if ( typeof input[0].autocorrect !== "undefined" && !$.support.touchOverflow ) { - // Set the attribute instead of the property just in case there - // is code that attempts to make modifications via HTML. - input[0].setAttribute( "autocorrect", "off" ); - input[0].setAttribute( "autocomplete", "off" ); - } - - - //"search" input widget - if ( input.is( "[type='search'],:jqmData(type='search')" ) ) { - - focusedEl = input.wrap( "
" ).parent(); - clearbtn = $( "" + o.clearSearchButtonText + "" ) - .bind('click', function( event ) { - input - .val( "" ) - .focus() - .trigger( "change" ); - clearbtn.addClass( "ui-input-clear-hidden" ); - event.preventDefault(); - }) - .appendTo( focusedEl ) - .buttonMarkup({ - icon: "delete", - iconpos: "notext", - corners: true, - shadow: true, - mini: mini - }); - - function toggleClear() { - setTimeout(function() { - clearbtn.toggleClass( "ui-input-clear-hidden", !input.val() ); - }, 0); - } - - toggleClear(); - - input.bind('paste cut keyup focus change blur', toggleClear); - - } else { - input.addClass( "ui-corner-all ui-shadow-inset" + themeclass + miniclass ); - } - - input.focus(function() { - focusedEl.addClass( $.mobile.focusClass ); - }) - .blur(function(){ - focusedEl.removeClass( $.mobile.focusClass ); - }) - // In many situations, iOS will zoom into the select upon tap, this prevents that from happening - .bind( "focus", function() { - if( o.preventFocusZoom ){ - $.mobile.zoom.disable( true ); - } - }) - .bind( "blur", function() { - if( o.preventFocusZoom ){ - $.mobile.zoom.enable( true ); - } - }); - - // Autogrow - if ( input.is( "textarea" ) ) { - var extraLineHeight = 15, - keyupTimeoutBuffer = 100, - keyup = function() { - var scrollHeight = input[ 0 ].scrollHeight, - clientHeight = input[ 0 ].clientHeight; - - if ( clientHeight < scrollHeight ) { - input.height(scrollHeight + extraLineHeight); - } - }, - keyupTimeout; - - input.keyup(function() { - clearTimeout( keyupTimeout ); - keyupTimeout = setTimeout( keyup, keyupTimeoutBuffer ); - }); - - // binding to pagechange here ensures that for pages loaded via - // ajax the height is recalculated without user input - $( document ).one( "pagechange", keyup ); - - // Issue 509: the browser is not providing scrollHeight properly until the styles load - if ( $.trim( input.val() ) ) { - // bind to the window load to make sure the height is calculated based on BOTH - // the DOM and CSS - $( window ).load( keyup ); - } - } - }, - - disable: function(){ - ( this.element.attr( "disabled", true ).is( "[type='search'],:jqmData(type='search')" ) ? - this.element.parent() : this.element ).addClass( "ui-disabled" ); - }, - - enable: function(){ - ( this.element.attr( "disabled", false).is( "[type='search'],:jqmData(type='search')" ) ? - this.element.parent() : this.element ).removeClass( "ui-disabled" ); - } -}); - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $.mobile.textinput.prototype.enhanceWithin( e.target, true ); -}); - -})( jQuery ); - -(function( $, undefined ) { - -$.mobile.listview.prototype.options.filter = false; -$.mobile.listview.prototype.options.filterPlaceholder = "Filter items..."; -$.mobile.listview.prototype.options.filterTheme = "c"; -$.mobile.listview.prototype.options.filterCallback = function( text, searchValue ){ - return text.toLowerCase().indexOf( searchValue ) === -1; -}; - -$( document ).delegate( ":jqmData(role='listview')", "listviewcreate", function() { - - var list = $( this ), - listview = list.data( "listview" ); - - if ( !listview.options.filter ) { - return; - } - - var wrapper = $( "
", { - "class": "ui-listview-filter ui-bar-" + listview.options.filterTheme, - "role": "search" - }), - search = $( "", { - placeholder: listview.options.filterPlaceholder - }) - .attr( "data-" + $.mobile.ns + "type", "search" ) - .jqmData( "lastval", "" ) - .bind( "keyup change", function() { - - var $this = $(this), - val = this.value.toLowerCase(), - listItems = null, - lastval = $this.jqmData( "lastval" ) + "", - childItems = false, - itemtext = "", - item; - - // Change val as lastval for next execution - $this.jqmData( "lastval" , val ); - if ( val.length < lastval.length || val.indexOf(lastval) !== 0 ) { - - // Removed chars or pasted something totally different, check all items - listItems = list.children(); - } else { - - // Only chars added, not removed, only use visible subset - listItems = list.children( ":not(.ui-screen-hidden)" ); - } - - if ( val ) { - - // This handles hiding regular rows without the text we search for - // and any list dividers without regular rows shown under it - - for ( var i = listItems.length - 1; i >= 0; i-- ) { - item = $( listItems[ i ] ); - itemtext = item.jqmData( "filtertext" ) || item.text(); - - if ( item.is( "li:jqmData(role=list-divider)" ) ) { - - item.toggleClass( "ui-filter-hidequeue" , !childItems ); - - // New bucket! - childItems = false; - - } else if ( listview.options.filterCallback( itemtext, val ) ) { - - //mark to be hidden - item.toggleClass( "ui-filter-hidequeue" , true ); - } else { - - // There's a shown item in the bucket - childItems = true; - } - } - - // Show items, not marked to be hidden - listItems - .filter( ":not(.ui-filter-hidequeue)" ) - .toggleClass( "ui-screen-hidden", false ); - - // Hide items, marked to be hidden - listItems - .filter( ".ui-filter-hidequeue" ) - .toggleClass( "ui-screen-hidden", true ) - .toggleClass( "ui-filter-hidequeue", false ); - - } else { - - //filtervalue is empty => show all - listItems.toggleClass( "ui-screen-hidden", false ); - } - listview._refreshCorners(); - }) - .appendTo( wrapper ) - .textinput(); - - if ( listview.options.inset ) { - wrapper.addClass( "ui-listview-filter-inset" ); - } - - wrapper.bind( "submit", function() { - return false; - }) - .insertBefore( list ); -}); - -})( jQuery ); - -( function( $, undefined ) { - -$.widget( "mobile.slider", $.mobile.widget, { - options: { - theme: null, - trackTheme: null, - disabled: false, - initSelector: "input[type='range'], :jqmData(type='range'), :jqmData(role='slider')", - mini: false - }, - - _create: function() { - - // TODO: Each of these should have comments explain what they're for - var self = this, - - control = this.element, - - parentTheme = $.mobile.getInheritedTheme( control, "c" ), - - theme = this.options.theme || parentTheme, - - trackTheme = this.options.trackTheme || parentTheme, - - cType = control[ 0 ].nodeName.toLowerCase(), - - selectClass = ( cType == "select" ) ? "ui-slider-switch" : "", - - controlID = control.attr( "id" ), - - labelID = controlID + "-label", - - label = $( "[for='"+ controlID +"']" ).attr( "id", labelID ), - - val = function() { - return cType == "input" ? parseFloat( control.val() ) : control[0].selectedIndex; - }, - - min = cType == "input" ? parseFloat( control.attr( "min" ) ) : 0, - - max = cType == "input" ? parseFloat( control.attr( "max" ) ) : control.find( "option" ).length-1, - - step = window.parseFloat( control.attr( "step" ) || 1 ), - - inlineClass = ( this.options.inline || control.jqmData("inline") == true ) ? " ui-slider-inline" : "", - - miniClass = ( this.options.mini || control.jqmData("mini") ) ? " ui-slider-mini" : "", - - - domHandle = document.createElement('a'), - handle = $( domHandle ), - domSlider = document.createElement('div'), - slider = $( domSlider ), - - valuebg = control.jqmData("highlight") && cType != "select" ? (function() { - var bg = document.createElement('div'); - bg.className = 'ui-slider-bg ui-btn-active ui-btn-corner-all'; - return $( bg ).prependTo( slider ); - })() : false, - - options; - - domHandle.setAttribute( 'href', "#" ); - domSlider.setAttribute('role','application'); - domSlider.className = ['ui-slider ',selectClass," ui-btn-down-",trackTheme,' ui-btn-corner-all', inlineClass, miniClass].join(""); - domHandle.className = 'ui-slider-handle'; - domSlider.appendChild(domHandle); - - handle.buttonMarkup({ corners: true, theme: theme, shadow: true }) - .attr({ - "role": "slider", - "aria-valuemin": min, - "aria-valuemax": max, - "aria-valuenow": val(), - "aria-valuetext": val(), - "title": val(), - "aria-labelledby": labelID - }); - - $.extend( this, { - slider: slider, - handle: handle, - valuebg: valuebg, - dragging: false, - beforeStart: null, - userModified: false, - mouseMoved: false - }); - - if ( cType == "select" ) { - var wrapper = document.createElement('div'); - wrapper.className = 'ui-slider-inneroffset'; - - for(var j = 0,length = domSlider.childNodes.length;j < length;j++){ - wrapper.appendChild(domSlider.childNodes[j]); - } - - domSlider.appendChild(wrapper); - - // slider.wrapInner( "
" ); - - // make the handle move with a smooth transition - handle.addClass( "ui-slider-handle-snapping" ); - - options = control.find( "option" ); - - for(var i = 0, optionsCount = options.length; i < optionsCount; i++){ - var side = !i ? "b":"a", - sliderTheme = !i ? " ui-btn-down-" + trackTheme :( " " + $.mobile.activeBtnClass ), - sliderLabel = document.createElement('div'), - sliderImg = document.createElement('span'); - - sliderImg.className = ['ui-slider-label ui-slider-label-',side,sliderTheme," ui-btn-corner-all"].join(""); - sliderImg.setAttribute('role','img'); - sliderImg.appendChild(document.createTextNode(options[i].innerHTML)); - $(sliderImg).prependTo( slider ); - } - - self._labels = $( ".ui-slider-label", slider ); - - } - - label.addClass( "ui-slider" ); - - // monitor the input for updated values - control.addClass( cType === "input" ? "ui-slider-input" : "ui-slider-switch" ) - .change( function() { - // if the user dragged the handle, the "change" event was triggered from inside refresh(); don't call refresh() again - if (!self.mouseMoved) { - self.refresh( val(), true ); - } - }) - .keyup( function() { // necessary? - self.refresh( val(), true, true ); - }) - .blur( function() { - self.refresh( val(), true ); - }); - - // prevent screen drag when slider activated - $( document ).bind( "vmousemove", function( event ) { - if ( self.dragging ) { - // self.mouseMoved must be updated before refresh() because it will be used in the control "change" event - self.mouseMoved = true; - - if ( cType === "select" ) { - // make the handle move in sync with the mouse - handle.removeClass( "ui-slider-handle-snapping" ); - } - - self.refresh( event ); - - // only after refresh() you can calculate self.userModified - self.userModified = self.beforeStart !== control[0].selectedIndex; - return false; - } - }); - - slider.bind( "vmousedown", function( event ) { - self.dragging = true; - self.userModified = false; - self.mouseMoved = false; - - if ( cType === "select" ) { - self.beforeStart = control[0].selectedIndex; - } - - self.refresh( event ); - return false; - }) - .bind( "vclick", false ); - - slider.add( document ) - .bind( "vmouseup", function() { - if ( self.dragging ) { - - self.dragging = false; - - if ( cType === "select") { - - // make the handle move with a smooth transition - handle.addClass( "ui-slider-handle-snapping" ); - - if ( self.mouseMoved ) { - - // this is a drag, change the value only if user dragged enough - if ( self.userModified ) { - self.refresh( self.beforeStart == 0 ? 1 : 0 ); - } - else { - self.refresh( self.beforeStart ); - } - - } - else { - // this is just a click, change the value - self.refresh( self.beforeStart == 0 ? 1 : 0 ); - } - - } - - self.mouseMoved = false; - - return false; - } - }); - - slider.insertAfter( control ); - - // Only add focus class to toggle switch, sliders get it automatically from ui-btn - if( cType == 'select' ) { - this.handle.bind({ - focus: function() { - slider.addClass( $.mobile.focusClass ); - }, - - blur: function() { - slider.removeClass( $.mobile.focusClass ); - } - }); - } - - this.handle.bind({ - // NOTE force focus on handle - vmousedown: function() { - $( this ).focus(); - }, - - vclick: false, - - keydown: function( event ) { - var index = val(); - - if ( self.options.disabled ) { - return; - } - - // In all cases prevent the default and mark the handle as active - switch ( event.keyCode ) { - case $.mobile.keyCode.HOME: - case $.mobile.keyCode.END: - case $.mobile.keyCode.PAGE_UP: - case $.mobile.keyCode.PAGE_DOWN: - case $.mobile.keyCode.UP: - case $.mobile.keyCode.RIGHT: - case $.mobile.keyCode.DOWN: - case $.mobile.keyCode.LEFT: - event.preventDefault(); - - if ( !self._keySliding ) { - self._keySliding = true; - $( this ).addClass( "ui-state-active" ); - } - break; - } - - // move the slider according to the keypress - switch ( event.keyCode ) { - case $.mobile.keyCode.HOME: - self.refresh( min ); - break; - case $.mobile.keyCode.END: - self.refresh( max ); - break; - case $.mobile.keyCode.PAGE_UP: - case $.mobile.keyCode.UP: - case $.mobile.keyCode.RIGHT: - self.refresh( index + step ); - break; - case $.mobile.keyCode.PAGE_DOWN: - case $.mobile.keyCode.DOWN: - case $.mobile.keyCode.LEFT: - self.refresh( index - step ); - break; - } - }, // remove active mark - - keyup: function( event ) { - if ( self._keySliding ) { - self._keySliding = false; - $( this ).removeClass( "ui-state-active" ); - } - } - }); - - this.refresh(undefined, undefined, true); - }, - - refresh: function( val, isfromControl, preventInputUpdate ) { - - if ( this.options.disabled || this.element.attr('disabled')) { - this.disable(); - } - - var control = this.element, percent, - cType = control[0].nodeName.toLowerCase(), - min = cType === "input" ? parseFloat( control.attr( "min" ) ) : 0, - max = cType === "input" ? parseFloat( control.attr( "max" ) ) : control.find( "option" ).length - 1, - step = (cType === "input" && parseFloat( control.attr( "step" ) ) > 0) ? parseFloat(control.attr("step")) : 1; - - if ( typeof val === "object" ) { - var data = val, - // a slight tolerance helped get to the ends of the slider - tol = 8; - if ( !this.dragging || - data.pageX < this.slider.offset().left - tol || - data.pageX > this.slider.offset().left + this.slider.width() + tol ) { - return; - } - percent = Math.round( ( ( data.pageX - this.slider.offset().left ) / this.slider.width() ) * 100 ); - } else { - if ( val == null ) { - val = cType === "input" ? parseFloat( control.val() || 0 ) : control[0].selectedIndex; - } - percent = ( parseFloat( val ) - min ) / ( max - min ) * 100; - } - - if ( isNaN( percent ) ) { - return; - } - - if ( percent < 0 ) { - percent = 0; - } - - if ( percent > 100 ) { - percent = 100; - } - - var newval = ( percent / 100 ) * ( max - min ) + min; - - //from jQuery UI slider, the following source will round to the nearest step - var valModStep = ( newval - min ) % step; - var alignValue = newval - valModStep; - - if ( Math.abs( valModStep ) * 2 >= step ) { - alignValue += ( valModStep > 0 ) ? step : ( -step ); - } - // Since JavaScript has problems with large floats, round - // the final value to 5 digits after the decimal point (see jQueryUI: #4124) - newval = parseFloat( alignValue.toFixed(5) ); - - if ( newval < min ) { - newval = min; - } - - if ( newval > max ) { - newval = max; - } - - this.handle.css( "left", percent + "%" ); - this.handle.attr( { - "aria-valuenow": cType === "input" ? newval : control.find( "option" ).eq( newval ).attr( "value" ), - "aria-valuetext": cType === "input" ? newval : control.find( "option" ).eq( newval ).getEncodedText(), - title: cType === "input" ? newval : control.find( "option" ).eq( newval ).getEncodedText() - }); - this.valuebg && this.valuebg.css( "width", percent + "%" ); - - // drag the label widths - if ( this._labels ) { - var handlePercent = this.handle.width() / this.slider.width() * 100, - aPercent = percent && handlePercent + ( 100 - handlePercent ) * percent / 100, - bPercent = percent === 100 ? 0 : Math.min( handlePercent + 100 - aPercent, 100 ); - - this._labels.each(function(){ - var ab = $(this).is( ".ui-slider-label-a" ); - $( this ).width( ( ab ? aPercent : bPercent ) + "%" ); - }); - } - - if ( !preventInputUpdate ) { - var valueChanged = false; - - // update control"s value - if ( cType === "input" ) { - valueChanged = control.val() !== newval; - control.val( newval ); - } else { - valueChanged = control[ 0 ].selectedIndex !== newval; - control[ 0 ].selectedIndex = newval; - } - if ( !isfromControl && valueChanged ) { - control.trigger( "change" ); - } - } - }, - - enable: function() { - this.element.attr( "disabled", false ); - this.slider.removeClass( "ui-disabled" ).attr( "aria-disabled", false ); - return this._setOption( "disabled", false ); - }, - - disable: function() { - this.element.attr( "disabled", true ); - this.slider.addClass( "ui-disabled" ).attr( "aria-disabled", true ); - return this._setOption( "disabled", true ); - } - -}); - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $.mobile.slider.prototype.enhanceWithin( e.target, true ); -}); - -})( jQuery ); - -(function( $, undefined ) { - -$.widget( "mobile.selectmenu", $.mobile.widget, { - options: { - theme: null, - disabled: false, - icon: "arrow-d", - iconpos: "right", - inline: false, - corners: true, - shadow: true, - iconshadow: true, - overlayTheme: "a", - hidePlaceholderMenuItems: true, - closeText: "Close", - nativeMenu: true, - // This option defaults to true on iOS devices. - preventFocusZoom: /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1, - initSelector: "select:not(:jqmData(role='slider'))", - mini: false - }, - - _button: function(){ - return $( "
" ); - }, - - _setDisabled: function( value ) { - this.element.attr( "disabled", value ); - this.button.attr( "aria-disabled", value ); - return this._setOption( "disabled", value ); - }, - - _focusButton : function() { - var self = this; - - setTimeout( function() { - self.button.focus(); - }, 40); - }, - - _selectOptions: function() { - return this.select.find( "option" ); - }, - - // setup items that are generally necessary for select menu extension - _preExtension: function(){ - var classes = ""; - // TODO: Post 1.1--once we have time to test thoroughly--any classes manually applied to the original element should be carried over to the enhanced element, with an `-enhanced` suffix. See https://github.com/jquery/jquery-mobile/issues/3577 - /* if( $el[0].className.length ) { - classes = $el[0].className; - } */ - if( !!~this.element[0].className.indexOf( "ui-btn-left" ) ) { - classes = " ui-btn-left"; - } - - if( !!~this.element[0].className.indexOf( "ui-btn-right" ) ) { - classes = " ui-btn-right"; - } - - this.select = this.element.wrap( "
" ); - this.selectID = this.select.attr( "id" ); - this.label = $( "label[for='"+ this.selectID +"']" ).addClass( "ui-select" ); - this.isMultiple = this.select[ 0 ].multiple; - if ( !this.options.theme ) { - this.options.theme = $.mobile.getInheritedTheme( this.select, "c" ); - } - }, - - _create: function() { - this._preExtension(); - - // Allows for extension of the native select for custom selects and other plugins - // see select.custom for example extension - // TODO explore plugin registration - this._trigger( "beforeCreate" ); - - this.button = this._button(); - - var self = this, - - options = this.options, - - // IE throws an exception at options.item() function when - // there is no selected item - // select first in this case - selectedIndex = this.select[ 0 ].selectedIndex == -1 ? 0 : this.select[ 0 ].selectedIndex, - - // TODO values buttonId and menuId are undefined here - button = this.button - .text( $( this.select[ 0 ].options.item( selectedIndex ) ).text() ) - .insertBefore( this.select ) - .buttonMarkup( { - theme: options.theme, - icon: options.icon, - iconpos: options.iconpos, - inline: options.inline, - corners: options.corners, - shadow: options.shadow, - iconshadow: options.iconshadow, - mini: options.mini - }); - - // Opera does not properly support opacity on select elements - // In Mini, it hides the element, but not its text - // On the desktop,it seems to do the opposite - // for these reasons, using the nativeMenu option results in a full native select in Opera - if ( options.nativeMenu && window.opera && window.opera.version ) { - this.select.addClass( "ui-select-nativeonly" ); - } - - // Add counter for multi selects - if ( this.isMultiple ) { - this.buttonCount = $( "" ) - .addClass( "ui-li-count ui-btn-up-c ui-btn-corner-all" ) - .hide() - .appendTo( button.addClass('ui-li-has-count') ); - } - - // Disable if specified - if ( options.disabled || this.element.attr('disabled')) { - this.disable(); - } - - // Events on native select - this.select.change( function() { - self.refresh(); - }); - - this.build(); - }, - - build: function() { - var self = this; - - this.select - .appendTo( self.button ) - .bind( "vmousedown", function() { - // Add active class to button - self.button.addClass( $.mobile.activeBtnClass ); - }) - .bind( "focus", function() { - self.button.addClass( $.mobile.focusClass ); - }) - .bind( "blur", function() { - self.button.removeClass( $.mobile.focusClass ); - }) - .bind( "focus vmouseover", function() { - self.button.trigger( "vmouseover" ); - }) - .bind( "vmousemove", function() { - // Remove active class on scroll/touchmove - self.button.removeClass( $.mobile.activeBtnClass ); - }) - .bind( "change blur vmouseout", function() { - self.button.trigger( "vmouseout" ) - .removeClass( $.mobile.activeBtnClass ); - }) - .bind( "change blur", function() { - self.button.removeClass( "ui-btn-down-" + self.options.theme ); - }); - - // In many situations, iOS will zoom into the select upon tap, this prevents that from happening - self.button.bind( "vmousedown", function() { - if( self.options.preventFocusZoom ){ - $.mobile.zoom.disable( true ); - } - }) - .bind( "mouseup", function() { - if( self.options.preventFocusZoom ){ - $.mobile.zoom.enable( true ); - } - }); - }, - - selected: function() { - return this._selectOptions().filter( ":selected" ); - }, - - selectedIndices: function() { - var self = this; - - return this.selected().map( function() { - return self._selectOptions().index( this ); - }).get(); - }, - - setButtonText: function() { - var self = this, selected = this.selected(); - - this.button.find( ".ui-btn-text" ).text( function() { - if ( !self.isMultiple ) { - return selected.text(); - } - - return selected.length ? selected.map( function() { - return $( this ).text(); - }).get().join( ", " ) : self.placeholder; - }); - }, - - setButtonCount: function() { - var selected = this.selected(); - - // multiple count inside button - if ( this.isMultiple ) { - this.buttonCount[ selected.length > 1 ? "show" : "hide" ]().text( selected.length ); - } - }, - - refresh: function() { - this.setButtonText(); - this.setButtonCount(); - }, - - // open and close preserved in native selects - // to simplify users code when looping over selects - open: $.noop, - close: $.noop, - - disable: function() { - this._setDisabled( true ); - this.button.addClass( "ui-disabled" ); - }, - - enable: function() { - this._setDisabled( false ); - this.button.removeClass( "ui-disabled" ); - } -}); - -//auto self-init widgets -$( document ).bind( "pagecreate create", function( e ){ - $.mobile.selectmenu.prototype.enhanceWithin( e.target, true ); -}); -})( jQuery ); - -/* -* custom "selectmenu" plugin -*/ - -(function( $, undefined ) { - var extendSelect = function( widget ){ - - var select = widget.select, - selectID = widget.selectID, - label = widget.label, - thisPage = widget.select.closest( ".ui-page" ), - screen = $( "
", {"class": "ui-selectmenu-screen ui-screen-hidden"} ).appendTo( thisPage ), - selectOptions = widget._selectOptions(), - isMultiple = widget.isMultiple = widget.select[ 0 ].multiple, - buttonId = selectID + "-button", - menuId = selectID + "-menu", - menuPage = $( "
" + - "
" + - "
" + label.getEncodedText() + "
"+ - "
"+ - "
"+ - "
" ), - - listbox = $("
", { "class": "ui-selectmenu ui-selectmenu-hidden ui-overlay-shadow ui-corner-all ui-body-" + widget.options.overlayTheme + " " + $.mobile.defaultDialogTransition } ).insertAfter(screen), - - list = $( "