def create_from_service_item(self, item):
"""
Create a custom slide from a text service item
:param item: the service item to be converted to a Custom item
"""
custom = CustomSlide()
custom.title = item.title
if item.theme:
custom.theme_name = item.theme
else:
custom.theme_name = ''
footer = ' '.join(item.raw_footer)
if footer:
if footer.startswith(item.title):
custom.credits = footer[len(item.title) + 1:]
else:
custom.credits = footer
else:
custom.credits = ''
custom_xml = CustomXMLBuilder()
for (idx, slide) in enumerate(item._raw_frames):
custom_xml.add_verse_to_lyrics('custom', str(idx + 1), slide['raw_slide'])
custom.text = str(custom_xml.extract_xml(), 'utf-8')
self.plugin.db_manager.save_object(custom)
self.on_search_text_button_clicked()
def create_from_service_item(self, item):
"""
Create a custom slide from a text service item
"""
custom = CustomSlide()
custom.title = item.title
if item.theme:
custom.theme_name = item.theme
else:
custom.theme_name = u''
footer = u' '.join(item.raw_footer)
if footer:
if footer.startswith(item.title):
custom.credits = footer[len(item.title) + 1:]
else:
custom.credits = footer
else:
custom.credits = u''
custom_xml = CustomXMLBuilder()
for (idx, slide) in enumerate(item._raw_frames):
custom_xml.add_verse_to_lyrics(u'custom', unicode(idx + 1), slide['raw_slide'])
custom.text = unicode(custom_xml.extract_xml(), u'utf-8')
self.plugin.manager.save_object(custom)
self.onSearchTextButtonClicked()
if item.name.lower() == u'custom':
Receiver.send_message(u'service_item_update', u'%s:%s:%s' % (custom.id, item.unique_identifier, False))
def load_custom(self, id, preview=False):
"""
Called when editing or creating a new custom.
:param id: The custom's id. If zero, then a new custom is created.
:param preview: States whether the custom is edited while being previewed in the preview panel.
"""
self.slide_list_view.clear()
if id == 0:
self.custom_slide = CustomSlide()
self.title_edit.setText('')
self.credit_edit.setText('')
self.theme_combo_box.setCurrentIndex(0)
else:
self.custom_slide = self.manager.get_object(CustomSlide, id)
self.title_edit.setText(self.custom_slide.title)
self.credit_edit.setText(self.custom_slide.credits)
custom_xml = CustomXMLParser(self.custom_slide.text)
slide_list = custom_xml.get_verses()
self.slide_list_view.addItems([slide[1] for slide in slide_list])
theme = self.custom_slide.theme_name
find_and_set_in_combo_box(self.theme_combo_box, theme)
self.title_edit.setFocus()
# If not preview hide the preview button.
self.preview_button.setVisible(preview)
def on_clone_click(self):
"""
Clone the selected Custom item
"""
item = self.list_view.currentItem()
item_id = item.data(QtCore.Qt.UserRole)
old_custom_slide = self.plugin.db_manager.get_object(
CustomSlide, item_id)
new_custom_slide = CustomSlide()
new_custom_slide.title = '{title} <{text}>'.format(
title=old_custom_slide.title,
text=translate('CustomPlugin.MediaItem', 'copy',
'For item cloning'))
new_custom_slide.text = old_custom_slide.text
new_custom_slide.credits = old_custom_slide.credits
new_custom_slide.theme_name = old_custom_slide.theme_name
self.plugin.db_manager.save_object(new_custom_slide)
self.on_search_text_button_clicked()
def add_slide(self, item_title, html_details, theme_name):
custom_slide = CustomSlide()
custom_slide.title = item_title
sxml = CustomXMLBuilder()
slide_content = ''
if html_details is None:
slide_content = item_title
else:
# we need non-html here, but the input is html
slide_content = self._process_details(html_details)
sxml.add_verse_to_lyrics('custom', str(1), slide_content)
custom_slide.text = str(sxml.extract_xml(), 'utf-8')
custom_slide.credits = 'pco'
custom_slide.theme_name = theme_name
custom = Registry().get('custom')
custom_db_manager = custom.plugin.db_manager
custom_db_manager.save_object(custom_slide)
return custom_slide.id