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Add Autocompletion to the Songs Dialog

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Fix up some lost and confused Camels

bzr-revno: 1143
This commit is contained in:
Tim Bentley 2010-12-12 14:41:06 +00:00
commit 52803af6d3
7 changed files with 92 additions and 55 deletions
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20
openlp/core/lib/plugin.py
View File

@ -108,7 +108,7 @@ class Plugin(QtCore.QObject):
"""
log.info(u'loaded')
def __init__(self, name, version=None, plugin_helpers=None):
def __init__(self, name, version=None, pluginHelpers=None):
"""
This is the constructor for the plugin object. This provides an easy
way for descendent plugins to populate common data. This method *must*
@ -124,7 +124,7 @@ class Plugin(QtCore.QObject):
``version``
Defaults to *None*. The version of the plugin.
``plugin_helpers``
``pluginHelpers``
Defaults to *None*. A list of helper objects.
"""
QtCore.QObject.__init__(self)
@ -139,14 +139,14 @@ class Plugin(QtCore.QObject):
self.status = PluginStatus.Inactive
# Set up logging
self.log = logging.getLogger(self.name)
self.previewController = plugin_helpers[u'preview']
self.liveController = plugin_helpers[u'live']
self.renderManager = plugin_helpers[u'render']
self.serviceManager = plugin_helpers[u'service']
self.settingsForm = plugin_helpers[u'settings form']
self.mediadock = plugin_helpers[u'toolbox']
self.pluginManager = plugin_helpers[u'pluginmanager']
self.formparent = plugin_helpers[u'formparent']
self.previewController = pluginHelpers[u'preview']
self.liveController = pluginHelpers[u'live']
self.renderManager = pluginHelpers[u'render']
self.serviceManager = pluginHelpers[u'service']
self.settingsForm = pluginHelpers[u'settings form']
self.mediadock = pluginHelpers[u'toolbox']
self.pluginManager = pluginHelpers[u'pluginmanager']
self.formparent = pluginHelpers[u'formparent']
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'%s_add_service_item' % self.name),
self.processAddServiceEvent)

64
openlp/core/ui/mainwindow.py
View File

@ -97,16 +97,16 @@ class Ui_MainWindow(object):
self.ControlSplitter.setObjectName(u'ControlSplitter')
self.MainContentLayout.addWidget(self.ControlSplitter)
# Create slide controllers
self.PreviewController = SlideController(self, self.settingsmanager,
self.previewController = SlideController(self, self.settingsmanager,
self.screens)
self.LiveController = SlideController(self, self.settingsmanager,
self.liveController = SlideController(self, self.settingsmanager,
self.screens, True)
previewVisible = QtCore.QSettings().value(
u'user interface/preview panel', QtCore.QVariant(True)).toBool()
self.PreviewController.Panel.setVisible(previewVisible)
self.previewController.Panel.setVisible(previewVisible)
liveVisible = QtCore.QSettings().value(u'user interface/live panel',
QtCore.QVariant(True)).toBool()
self.LiveController.Panel.setVisible(liveVisible)
self.liveController.Panel.setVisible(liveVisible)
# Create menu
self.MenuBar = QtGui.QMenuBar(MainWindow)
self.MenuBar.setGeometry(QtCore.QRect(0, 0, 1087, 27))
@ -362,8 +362,8 @@ class Ui_MainWindow(object):
"""
Splitter between the Preview and Live Controllers.
"""
self.LiveController.widthChanged()
self.PreviewController.widthChanged()
self.liveController.widthChanged()
self.previewController.widthChanged()
def retranslateUi(self, MainWindow):
"""
@ -548,8 +548,8 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
self.recentFiles = QtCore.QStringList()
# Set up the path with plugins
pluginpath = AppLocation.get_directory(AppLocation.PluginsDir)
self.plugin_manager = PluginManager(pluginpath)
self.plugin_helpers = {}
self.pluginManager = PluginManager(pluginpath)
self.pluginHelpers = {}
# Set up the interface
self.setupUi(self)
# Load settings after setupUi so default UI sizes are overwritten
@ -633,33 +633,33 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
self.mediaDockManager = MediaDockManager(self.MediaToolBox)
log.info(u'Load Plugins')
# make the controllers available to the plugins
self.plugin_helpers[u'preview'] = self.PreviewController
self.plugin_helpers[u'live'] = self.LiveController
self.plugin_helpers[u'render'] = self.renderManager
self.plugin_helpers[u'service'] = self.ServiceManagerContents
self.plugin_helpers[u'settings form'] = self.settingsForm
self.plugin_helpers[u'toolbox'] = self.mediaDockManager
self.plugin_helpers[u'pluginmanager'] = self.plugin_manager
self.plugin_helpers[u'formparent'] = self
self.plugin_manager.find_plugins(pluginpath, self.plugin_helpers)
self.pluginHelpers[u'preview'] = self.previewController
self.pluginHelpers[u'live'] = self.liveController
self.pluginHelpers[u'render'] = self.renderManager
self.pluginHelpers[u'service'] = self.ServiceManagerContents
self.pluginHelpers[u'settings form'] = self.settingsForm
self.pluginHelpers[u'toolbox'] = self.mediaDockManager
self.pluginHelpers[u'pluginmanager'] = self.pluginManager
self.pluginHelpers[u'formparent'] = self
self.pluginManager.find_plugins(pluginpath, self.pluginHelpers)
# hook methods have to happen after find_plugins. Find plugins needs
# the controllers hence the hooks have moved from setupUI() to here
# Find and insert settings tabs
log.info(u'hook settings')
self.plugin_manager.hook_settings_tabs(self.settingsForm)
self.pluginManager.hook_settings_tabs(self.settingsForm)
# Find and insert media manager items
log.info(u'hook media')
self.plugin_manager.hook_media_manager(self.mediaDockManager)
self.pluginManager.hook_media_manager(self.mediaDockManager)
# Call the hook method to pull in import menus.
log.info(u'hook menus')
self.plugin_manager.hook_import_menu(self.FileImportMenu)
self.pluginManager.hook_import_menu(self.FileImportMenu)
# Call the hook method to pull in export menus.
self.plugin_manager.hook_export_menu(self.FileExportMenu)
self.pluginManager.hook_export_menu(self.FileExportMenu)
# Call the hook method to pull in tools menus.
self.plugin_manager.hook_tools_menu(self.ToolsMenu)
self.pluginManager.hook_tools_menu(self.ToolsMenu)
# Call the initialise method to setup plugins.
log.info(u'initialise plugins')
self.plugin_manager.initialise_plugins()
self.pluginManager.initialise_plugins()
# Once all components are initialised load the Themes
log.info(u'Load Themes')
self.ThemeManagerContents.loadThemes()
@ -695,10 +695,10 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
Show the main form, as well as the display form
"""
QtGui.QWidget.show(self)
self.LiveController.display.setup()
self.PreviewController.display.setup()
if self.LiveController.display.isVisible():
self.LiveController.display.setFocus()
self.liveController.display.setup()
self.previewController.display.setup()
if self.liveController.display.isVisible():
self.liveController.display.setFocus()
self.activateWindow()
if QtCore.QSettings().value(
self.generalSettingsSection + u'/auto open',
@ -723,7 +723,7 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
settings = QtCore.QSettings()
if settings.value(u'%s/screen blank' % self.generalSettingsSection,
QtCore.QVariant(False)).toBool():
self.LiveController.mainDisplaySetBackground()
self.liveController.mainDisplaySetBackground()
if settings.value(u'blank warning',
QtCore.QVariant(False)).toBool():
QtGui.QMessageBox.question(self,
@ -852,11 +852,11 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
QtCore.QVariant(self.MediaToolBox.currentIndex()))
# Call the cleanup method to shutdown plugins.
log.info(u'cleanup plugins')
self.plugin_manager.finalise_plugins()
self.pluginManager.finalise_plugins()
# Save settings
self.saveSettings()
# Close down the display
self.LiveController.display.close()
self.liveController.display.close()
def serviceChanged(self, reset=False, serviceName=None):
"""
@ -910,7 +910,7 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
True - Visible
False - Hidden
"""
self.PreviewController.Panel.setVisible(visible)
self.previewController.Panel.setVisible(visible)
QtCore.QSettings().setValue(u'user interface/preview panel',
QtCore.QVariant(visible))
self.ViewPreviewPanel.setChecked(visible)
@ -925,7 +925,7 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
True - Visible
False - Hidden
"""
self.LiveController.Panel.setVisible(visible)
self.liveController.Panel.setVisible(visible)
QtCore.QSettings().setValue(u'user interface/live panel',
QtCore.QVariant(visible))
self.ViewLivePanel.setChecked(visible)

4
openlp/core/ui/pluginform.py
View File

@ -61,7 +61,7 @@ class PluginForm(QtGui.QDialog, Ui_PluginViewDialog):
self.programaticChange = True
self._clearDetails()
self.programaticChange = True
for plugin in self.parent.plugin_manager.plugins:
for plugin in self.parent.pluginManager.plugins:
item = QtGui.QListWidgetItem(self.pluginListWidget)
# We do this just to make 100% sure the status is an integer as
# sometimes when it's loaded from the config, it isn't cast to int.
@ -110,7 +110,7 @@ class PluginForm(QtGui.QDialog, Ui_PluginViewDialog):
plugin_name_plural = \
self.pluginListWidget.currentItem().text().split(u' ')[0]
self.activePlugin = None
for plugin in self.parent.plugin_manager.plugins:
for plugin in self.parent.pluginManager.plugins:
name_string = plugin.getString(StringContent.Name)
if name_string[u'plural'] == plugin_name_plural:
self.activePlugin = plugin

14
openlp/core/ui/servicemanager.py
View File

@ -880,7 +880,7 @@ class ServiceManager(QtGui.QWidget):
newItem.merge(item[u'service_item'])
item[u'service_item'] = newItem
self.repaintServiceList(itemcount + 1, 0)
self.parent.LiveController.replaceServiceManagerItem(newItem)
self.parent.liveController.replaceServiceManagerItem(newItem)
self.parent.serviceChanged(False, self.serviceName)
def addServiceItem(self, item, rebuild=False, expand=None, replace=False):
@ -902,7 +902,7 @@ class ServiceManager(QtGui.QWidget):
item.merge(self.serviceItems[sitem][u'service_item'])
self.serviceItems[sitem][u'service_item'] = item
self.repaintServiceList(sitem + 1, 0)
self.parent.LiveController.replaceServiceManagerItem(item)
self.parent.liveController.replaceServiceManagerItem(item)
else:
# nothing selected for dnd
if self.droppos == 0:
@ -923,7 +923,7 @@ class ServiceManager(QtGui.QWidget):
self.repaintServiceList(self.droppos, 0)
# if rebuilding list make sure live is fixed.
if rebuild:
self.parent.LiveController.replaceServiceManagerItem(item)
self.parent.liveController.replaceServiceManagerItem(item)
self.droppos = 0
self.parent.serviceChanged(False, self.serviceName)
@ -933,7 +933,7 @@ class ServiceManager(QtGui.QWidget):
"""
item, count = self.findServiceItem()
if self.serviceItems[item][u'service_item'].is_valid:
self.parent.PreviewController.addServiceManagerItem(
self.parent.previewController.addServiceManagerItem(
self.serviceItems[item][u'service_item'], count)
else:
QtGui.QMessageBox.critical(self,
@ -957,7 +957,7 @@ class ServiceManager(QtGui.QWidget):
"""
item, count = self.findServiceItem()
if self.serviceItems[item][u'service_item'].is_valid:
self.parent.LiveController.addServiceManagerItem(
self.parent.liveController.addServiceManagerItem(
self.serviceItems[item][u'service_item'], count)
if QtCore.QSettings().value(
self.parent.generalSettingsSection + u'/auto preview',
@ -966,9 +966,9 @@ class ServiceManager(QtGui.QWidget):
if self.serviceItems and item < len(self.serviceItems) and \
self.serviceItems[item][u'service_item'].is_capable(
ItemCapabilities.AllowsPreview):
self.parent.PreviewController.addServiceManagerItem(
self.parent.previewController.addServiceManagerItem(
self.serviceItems[item][u'service_item'], 0)
self.parent.LiveController.PreviewListWidget.setFocus()
self.parent.liveController.PreviewListWidget.setFocus()
else:
QtGui.QMessageBox.critical(self,
translate('OpenLP.ServiceManager', 'Missing Display Handler'),

2
openlp/core/ui/slidecontroller.py
View File

@ -957,7 +957,7 @@ class SlideController(QtGui.QWidget):
"""
row = self.PreviewListWidget.currentRow()
if row > -1 and row < self.PreviewListWidget.rowCount():
self.parent.LiveController.addServiceManagerItem(
self.parent.liveController.addServiceManagerItem(
self.serviceItem, row)
def onMediaStart(self, item):

4
openlp/core/ui/thememanager.py
View File

@ -310,7 +310,7 @@ class ThemeManager(QtGui.QWidget):
translate('OpenLP.ThemeManager',
'You are unable to delete the default theme.'))
else:
for plugin in self.parent.plugin_manager.plugins:
for plugin in self.parent.pluginManager.plugins:
if plugin.usesTheme(theme):
QtGui.QMessageBox.critical(self,
translate('OpenLP.ThemeManager', 'Error'),
@ -663,7 +663,7 @@ class ThemeManager(QtGui.QWidget):
(QtGui.QMessageBox.Yes | QtGui.QMessageBox.No),
QtGui.QMessageBox.No)
if self.saveThemeName != u'':
for plugin in self.parent.plugin_manager.plugins:
for plugin in self.parent.pluginManager.plugins:
if plugin.usesTheme(self.saveThemeName):
plugin.renameTheme(self.saveThemeName, name)
if unicode(self.serviceComboBox.currentText()) == name:

39
openlp/plugins/songs/forms/editsongform.py
View File

@ -120,35 +120,55 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
order_by_ref=Author.display_name)
self.AuthorsSelectionComboItem.clear()
self.AuthorsSelectionComboItem.addItem(u'')
self.authors = []
for author in authors:
row = self.AuthorsSelectionComboItem.count()
self.AuthorsSelectionComboItem.addItem(author.display_name)
self.AuthorsSelectionComboItem.setItemData(
row, QtCore.QVariant(author.id))
self.authors.append(author.display_name)
completer = QtGui.QCompleter(self.authors)
completer.setCaseSensitivity(QtCore.Qt.CaseInsensitive)
self.AuthorsSelectionComboItem.setCompleter(completer)
def loadTopics(self):
topics = self.manager.get_all_objects(Topic, order_by_ref=Topic.name)
self.SongTopicCombo.clear()
self.SongTopicCombo.addItem(u'')
self.topics = []
for topic in topics:
row = self.SongTopicCombo.count()
self.SongTopicCombo.addItem(topic.name)
self.topics.append(topic.name)
self.SongTopicCombo.setItemData(row, QtCore.QVariant(topic.id))
completer = QtGui.QCompleter(self.topics)
completer.setCaseSensitivity(QtCore.Qt.CaseInsensitive)
self.SongTopicCombo.setCompleter(completer)
def loadBooks(self):
books = self.manager.get_all_objects(Book, order_by_ref=Book.name)
self.SongbookCombo.clear()
self.SongbookCombo.addItem(u'')
self.books = []
for book in books:
row = self.SongbookCombo.count()
self.SongbookCombo.addItem(book.name)
self.books.append(book.name)
self.SongbookCombo.setItemData(row, QtCore.QVariant(book.id))
completer = QtGui.QCompleter(self.books)
completer.setCaseSensitivity(QtCore.Qt.CaseInsensitive)
self.SongbookCombo.setCompleter(completer)
def loadThemes(self, theme_list):
self.ThemeSelectionComboItem.clear()
self.ThemeSelectionComboItem.addItem(u'')
self.themes = []
for theme in theme_list:
self.ThemeSelectionComboItem.addItem(theme)
self.themes.append(theme)
completer = QtGui.QCompleter(self.themes)
completer.setCaseSensitivity(QtCore.Qt.CaseInsensitive)
self.ThemeSelectionComboItem.setCompleter(completer)
def newSong(self):
log.debug(u'New Song')
@ -614,12 +634,29 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
self.saveSong(True):
Receiver.send_message(u'songs_preview')
def clearCaches(self):
"""
Free up autocompletion memory on dialog exit
"""
self.authors = []
self.themes = []
self.books = []
self.topics = []
def closePressed(self):
"""
Exit Dialog and do not save
"""
Receiver.send_message(u'songs_edit_clear')
self.clearCaches()
self.close()
def accept(self):
"""
Exit Dialog and save soong if valid
"""
log.debug(u'accept')
self.clearCaches()
if not self.song:
self.song = Song()
item = int(self.SongbookCombo.currentIndex())
@ -644,7 +681,7 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
Get all the data from the widgets on the form, and then save it to the
database.
``preview``
``preview``
Should be ``True`` if the song is also previewed (boolean).
"""
self.song.title = unicode(self.TitleEditItem.text())