def apply(self, chart_item, composerWrapper, fromTemplate=False):
if not isinstance(chart_item, QgsComposerPicture):
return
#Get the main picture editor widget and configure widgets
picture_editor = composerWrapper.itemDock().widget()
if not picture_editor is None:
self._configure_picture_editor_properties(picture_editor)
if not fromTemplate:
#Disable outline in map composer item
chart_item.setFrameEnabled(False)
#Create data properties editor and it to the dock widget
graph_config_editor = ComposerChartConfigEditor(composerWrapper)
stdmDock = composerWrapper.stdmItemDock()
stdmDock.setWidget(graph_config_editor)
#Add widget to the composer wrapper widget mapping collection
composerWrapper.addWidgetMapping(chart_item.uuid(),
graph_config_editor)
#Set default photo properties
default_chart_pic = PLUGIN_DIR + "/images/icons/chart-512.png"
if QFile.exists(default_chart_pic):
chart_item.setPictureFile(default_chart_pic)
#Set ID to match UUID
chart_item.setId(chart_item.uuid())
def _configure_chart_editors(self, chart_config_collection):
"""
Creates widgets for editing chart properties.
:param chart_config_collection: ChartConfigurationCollection instance.
:type chart_config_collection: ChartConfigurationCollection
"""
if self.stdmDataSourceDock().widget() is None:
return
for item_id, chart_config in chart_config_collection.mapping().iteritems():
chart_item = self.composition().getComposerItemById(item_id)
if not chart_item is None:
chart_editor = ComposerChartConfigEditor(self, self.composerView())
chart_editor.set_configuration(chart_config)
self.addWidgetMapping(chart_item.uuid(), chart_editor)
def _configure_chart_editors(self, chart_config_collection):
"""
Creates widgets for editing chart properties.
:param chart_config_collection: ChartConfigurationCollection instance.
:type chart_config_collection: ChartConfigurationCollection
"""
if self.stdmDataSourceDock().widget() is None:
return
for item_id, chart_config in chart_config_collection.mapping(
).iteritems():
chart_item = self.composition().getComposerItemById(item_id)
if not chart_item is None:
chart_editor = ComposerChartConfigEditor(
self, self.composerView())
chart_editor.set_configuration(chart_config)
self.addWidgetMapping(chart_item.uuid(), chart_editor)