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video theme creation

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This commit is contained in:
Tim Bentley 2016-04-30 16:40:23 +01:00
parent 8094cd051a
commit c80f45320b
6 changed files with 99 additions and 14 deletions
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1
openlp/core/common/uistrings.py
View File

@ -152,3 +152,4 @@ class UiStrings(object):
self.Version = translate('OpenLP.Ui', 'Version')
self.View = translate('OpenLP.Ui', 'View')
self.ViewMode = translate('OpenLP.Ui', 'View Mode')
self.Video = translate('OpenLP.Ui', 'Video')

25
openlp/core/lib/theme.py
View File

@ -44,6 +44,7 @@ class BackgroundType(object):
Gradient = 1
Image = 2
Transparent = 3
Video = 4
@staticmethod
def to_string(background_type):
@ -58,6 +59,8 @@ class BackgroundType(object):
return 'image'
elif background_type == BackgroundType.Transparent:
return 'transparent'
elif background_type == BackgroundType.Video:
return 'video'
@staticmethod
def from_string(type_string):
@ -72,6 +75,8 @@ class BackgroundType(object):
return BackgroundType.Image
elif type_string == 'transparent':
return BackgroundType.Transparent
elif type_string == 'video':
return BackgroundType.Video
class BackgroundGradientType(object):
@ -184,7 +189,7 @@ class ThemeXML(object):
:param path: The path name to be added.
"""
if self.background_type == 'image':
if self.background_type == 'image' or self.background_type == 'video':
if self.background_filename and path:
self.theme_name = self.theme_name.strip()
self.background_filename = self.background_filename.strip()
@ -255,6 +260,21 @@ class ThemeXML(object):
# Create endColor element
self.child_element(background, 'borderColor', str(border_color))
def add_background_video(self, filename, border_color):
"""
Add a video background.
:param filename: The file name of the video.
:param border_color:
"""
background = self.theme_xml.createElement('background')
background.setAttribute('type', 'video')
self.theme.appendChild(background)
# Create Filename element
self.child_element(background, 'filename', filename)
# Create endColor element
self.child_element(background, 'borderColor', str(border_color))
def add_font(self, name, color, size, override, fonttype='main', bold='False', italics='False',
line_adjustment=0, xpos=0, ypos=0, width=0, height=0, outline='False', outline_color='#ffffff',
outline_pixel=2, shadow='False', shadow_color='#ffffff', shadow_pixel=5):
@ -512,6 +532,9 @@ class ThemeXML(object):
elif self.background_type == BackgroundType.to_string(BackgroundType.Image):
filename = os.path.split(self.background_filename)[1]
self.add_background_image(filename, self.background_border_color)
elif self.background_type == BackgroundType.to_string(BackgroundType.Video):
filename = os.path.split(self.background_filename)[1]
self.add_background_video(filename, self.background_border_color)
elif self.background_type == BackgroundType.to_string(BackgroundType.Transparent):
self.add_background_transparent()
self.add_font(

3
openlp/core/ui/media/webkitplayer.py
View File

@ -55,9 +55,6 @@ VIDEO_JS = """
switch(state){
case 'load':
video.src = 'file:///' + path;
if(loop == true) {
video.loop = true;
}
video.load();
break;
case 'play':

43
openlp/core/ui/themeform.py
View File

@ -31,7 +31,7 @@ from openlp.core.common import Registry, RegistryProperties, UiStrings, translat
from openlp.core.lib.theme import BackgroundType, BackgroundGradientType
from openlp.core.lib.ui import critical_error_message_box
from openlp.core.ui import ThemeLayoutForm
from openlp.core.ui.lib.colorbutton import ColorButton
from openlp.core.ui.media.webkitplayer import VIDEO_EXT
from .themewizard import Ui_ThemeWizard
log = logging.getLogger(__name__)
@ -66,10 +66,13 @@ class ThemeForm(QtWidgets.QWizard, Ui_ThemeWizard, RegistryProperties):
self.gradient_combo_box.currentIndexChanged.connect(self.on_gradient_combo_box_current_index_changed)
self.color_button.colorChanged.connect(self.on_color_changed)
self.image_color_button.colorChanged.connect(self.on_image_color_changed)
self.video_color_button.colorChanged.connect(self.on_video_color_changed)
self.gradient_start_button.colorChanged.connect(self.on_gradient_start_color_changed)
self.gradient_end_button.colorChanged.connect(self.on_gradient_end_color_changed)
self.image_browse_button.clicked.connect(self.on_image_browse_button_clicked)
self.image_file_edit.editingFinished.connect(self.on_image_file_edit_editing_finished)
self.video_browse_button.clicked.connect(self.on_video_browse_button_clicked)
self.video_file_edit.editingFinished.connect(self.on_video_file_edit_editing_finished)
self.main_color_button.colorChanged.connect(self.on_main_color_changed)
self.outline_color_button.colorChanged.connect(self.on_outline_color_changed)
self.shadow_color_button.colorChanged.connect(self.on_shadow_color_changed)
@ -307,6 +310,10 @@ class ThemeForm(QtWidgets.QWizard, Ui_ThemeWizard, RegistryProperties):
self.image_color_button.color = self.theme.background_border_color
self.image_file_edit.setText(self.theme.background_filename)
self.setField('background_type', 2)
elif self.theme.background_type == BackgroundType.to_string(BackgroundType.Video):
self.video_color_button.color = self.theme.background_border_color
self.video_file_edit.setText(self.theme.background_filename)
self.setField('background_type', 4)
elif self.theme.background_type == BackgroundType.to_string(BackgroundType.Transparent):
self.setField('background_type', 3)
if self.theme.background_direction == BackgroundGradientType.to_string(BackgroundGradientType.Horizontal):
@ -384,10 +391,12 @@ class ThemeForm(QtWidgets.QWizard, Ui_ThemeWizard, RegistryProperties):
if self.update_theme_allowed:
self.theme.background_type = BackgroundType.to_string(index)
if self.theme.background_type != BackgroundType.to_string(BackgroundType.Image) and \
self.theme.background_type != BackgroundType.to_string(BackgroundType.Video) and \
self.temp_background_filename == '':
self.temp_background_filename = self.theme.background_filename
self.theme.background_filename = ''
if self.theme.background_type == BackgroundType.to_string(BackgroundType.Image) and \
if (self.theme.background_type == BackgroundType.to_string(BackgroundType.Image) or
self.theme.background_type != BackgroundType.to_string(BackgroundType.Video)) and \
self.temp_background_filename != '':
self.theme.background_filename = self.temp_background_filename
self.temp_background_filename = ''
@ -413,6 +422,12 @@ class ThemeForm(QtWidgets.QWizard, Ui_ThemeWizard, RegistryProperties):
"""
self.theme.background_border_color = color
def on_video_color_changed(self, color):
"""
Background / Gradient 1 _color button pushed.
"""
self.theme.background_border_color = color
def on_gradient_start_color_changed(self, color):
"""
Gradient 2 _color button pushed.
@ -444,6 +459,27 @@ class ThemeForm(QtWidgets.QWizard, Ui_ThemeWizard, RegistryProperties):
"""
self.theme.background_filename = str(self.image_file_edit.text())
def on_video_browse_button_clicked(self):
"""
Background video button pushed.
"""
visible_formats = '(%s)' % '; '.join(VIDEO_EXT)
actual_formats = '(%s)' % ' '.join(VIDEO_EXT)
video_filter = '%s %s %s' % (translate('OpenLP', 'Video Files'), visible_formats, actual_formats)
video_filter = '%s;;%s (*.*)' % (video_filter, UiStrings().AllFiles)
filename, filter_used = QtWidgets.QFileDialog.getOpenFileName(
self, translate('OpenLP.ThemeWizard', 'Select Video'),
self.video_file_edit.text(), video_filter)
if filename:
self.theme.background_filename = filename
self.set_background_page_values()
def on_video_file_edit_editing_finished(self):
"""
Background video path edited
"""
self.theme.background_filename = str(self.image_file_edit.text())
def on_main_color_changed(self, color):
"""
Set the main colour value
@ -519,7 +555,8 @@ class ThemeForm(QtWidgets.QWizard, Ui_ThemeWizard, RegistryProperties):
return
save_from = None
save_to = None
if self.theme.background_type == BackgroundType.to_string(BackgroundType.Image):
if self.theme.background_type == BackgroundType.to_string(BackgroundType.Image) or \
self.theme.background_type == BackgroundType.to_string(BackgroundType.Video):
filename = os.path.split(str(self.theme.background_filename))[1]
save_to = os.path.join(self.path, self.theme.theme_name, filename)
save_from = self.theme.background_filename

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

@ -300,7 +300,7 @@ class ThemeManager(OpenLPMixin, RegistryMixin, QtWidgets.QWidget, Ui_ThemeManage
"""
save_to = None
save_from = None
if theme_data.background_type == 'image':
if theme_data.background_type == 'image' or theme_data.background_type == 'video':
save_to = os.path.join(self.path, new_theme_name, os.path.split(str(theme_data.background_filename))[1])
save_from = theme_data.background_filename
theme_data.theme_name = new_theme_name
@ -318,7 +318,7 @@ class ThemeManager(OpenLPMixin, RegistryMixin, QtWidgets.QWidget, Ui_ThemeManage
translate('OpenLP.ThemeManager', 'You must select a theme to edit.')):
item = self.theme_list_widget.currentItem()
theme = self.get_theme_data(item.data(QtCore.Qt.UserRole))
if theme.background_type == 'image':
if theme.background_type == 'image' or theme.background_type == 'video':
self.old_background_image = theme.background_filename
self.theme_form.theme = theme
self.theme_form.exec(True)

37
openlp/core/ui/themewizard.py
View File

@ -62,7 +62,7 @@ class Ui_ThemeWizard(object):
self.background_label = QtWidgets.QLabel(self.background_page)
self.background_label.setObjectName('background_label')
self.background_combo_box = QtWidgets.QComboBox(self.background_page)
self.background_combo_box.addItems(['', '', '', ''])
self.background_combo_box.addItems(['', '', '', '', ''])
self.background_combo_box.setObjectName('background_combo_box')
self.background_type_layout.addRow(self.background_label, self.background_combo_box)
self.background_type_layout.setItem(1, QtWidgets.QFormLayout.LabelRole, self.spacer)
@ -135,6 +135,32 @@ class Ui_ThemeWizard(object):
self.transparent_layout.setObjectName('Transparent_layout')
self.background_stack.addWidget(self.transparent_widget)
self.background_layout.addLayout(self.background_stack)
self.video_widget = QtWidgets.QWidget(self.background_page)
self.video_widget.setObjectName('video_widget')
self.video_layout = QtWidgets.QFormLayout(self.video_widget)
self.video_layout.setContentsMargins(0, 0, 0, 0)
self.video_layout.setObjectName('video_layout')
self.video_color_label = QtWidgets.QLabel(self.color_widget)
self.video_color_label.setObjectName('video_color_label')
self.video_color_button = ColorButton(self.color_widget)
self.video_color_button.setObjectName('video_color_button')
self.video_layout.addRow(self.video_color_label, self.video_color_button)
self.video_label = QtWidgets.QLabel(self.video_widget)
self.video_label.setObjectName('video_label')
self.video_file_layout = QtWidgets.QHBoxLayout()
self.video_file_layout.setObjectName('video_file_layout')
self.video_file_edit = QtWidgets.QLineEdit(self.video_widget)
self.video_file_edit.setObjectName('video_file_edit')
self.video_file_layout.addWidget(self.video_file_edit)
self.video_browse_button = QtWidgets.QToolButton(self.video_widget)
self.video_browse_button.setObjectName('video_browse_button')
self.video_browse_button.setIcon(build_icon(':/general/general_open.png'))
self.video_file_layout.addWidget(self.video_browse_button)
self.video_layout.addRow(self.video_label, self.video_file_layout)
self.video_layout.setItem(2, QtWidgets.QFormLayout.LabelRole, self.spacer)
self.background_stack.addWidget(self.video_widget)
theme_wizard.addPage(self.background_page)
# Main Area Page
self.main_area_page = QtWidgets.QWizardPage()
@ -390,11 +416,10 @@ class Ui_ThemeWizard(object):
self.background_page.setSubTitle(translate('OpenLP.ThemeWizard', 'Set up your theme\'s background '
'according to the parameters below.'))
self.background_label.setText(translate('OpenLP.ThemeWizard', 'Background type:'))
self.background_combo_box.setItemText(BackgroundType.Solid,
translate('OpenLP.ThemeWizard', 'Solid color'))
self.background_combo_box.setItemText(BackgroundType.Gradient,
translate('OpenLP.ThemeWizard', 'Gradient'))
self.background_combo_box.setItemText(BackgroundType.Solid, translate('OpenLP.ThemeWizard', 'Solid color'))
self.background_combo_box.setItemText(BackgroundType.Gradient, translate('OpenLP.ThemeWizard', 'Gradient'))
self.background_combo_box.setItemText(BackgroundType.Image, UiStrings().Image)
self.background_combo_box.setItemText(BackgroundType.Video, UiStrings().Video)
self.background_combo_box.setItemText(BackgroundType.Transparent,
translate('OpenLP.ThemeWizard', 'Transparent'))
self.color_label.setText(translate('OpenLP.ThemeWizard', 'color:'))
@ -413,6 +438,8 @@ class Ui_ThemeWizard(object):
translate('OpenLP.ThemeWizard', 'Bottom Left - Top Right'))
self.image_color_label.setText(translate('OpenLP.ThemeWizard', 'Background color:'))
self.image_label.setText('%s:' % UiStrings().Image)
self.video_color_label.setText(translate('OpenLP.ThemeWizard', 'Background color:'))
self.video_label.setText('%s:' % UiStrings().Video)
self.main_area_page.setTitle(translate('OpenLP.ThemeWizard', 'Main Area Font Details'))
self.main_area_page.setSubTitle(translate('OpenLP.ThemeWizard', 'Define the font and display '
'characteristics for the Display text'))