def initGui(self):
# Create action that will start plugin configuration
self.actionLayer = QAction(QIcon(":/plugins/mapfile_tools/icon.png"),
"Toggle dock", self.iface.mainWindow())
# Action activate plugin dock editor
QObject.connect(self.actionLayer, SIGNAL("triggered()"),
self.toggleEditor)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.actionLayer)
self.iface.addPluginToMenu("Mapfile Tools", self.actionLayer)
# Register plugin layer type
QgsPluginLayerRegistry.instance().addPluginLayerType(
MapfilePluginLayerType(self))
# create docks
if not self.map_message_dock:
self.map_message_dock = MessageWindow(self)
if not self.dock_editor:
self.dock_editor = DockEditor(self, self.messageTextEdit())
self.iface.mainWindow().addDockWidget(Qt.RightDockWidgetArea,
self.map_message_dock)
self.iface.mainWindow().addDockWidget(Qt.RightDockWidgetArea,
self.dock_editor)
self.iface.mainWindow().tabifyDockWidget(self.map_message_dock,
self.dock_editor)
def initGui(self):
# Create action that will start plugin configuration
self.actionLayer = QAction(QIcon(":/plugins/mapfile_tools/icon.png"), "Toggle dock", self.iface.mainWindow())
# Action activate plugin dock editor
QObject.connect(self.actionLayer, SIGNAL("triggered()"), self.toggleEditor)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.actionLayer)
self.iface.addPluginToMenu("Mapfile Tools", self.actionLayer)
# Register plugin layer type
QgsPluginLayerRegistry.instance().addPluginLayerType(MapfilePluginLayerType(self))
# create docks
if not self.map_message_dock:
self.map_message_dock = MessageWindow(self)
if not self.dock_editor:
self.dock_editor = DockEditor(self, self.messageTextEdit())
self.iface.mainWindow().addDockWidget(Qt.RightDockWidgetArea, self.map_message_dock)
self.iface.mainWindow().addDockWidget(Qt.RightDockWidgetArea, self.dock_editor)
self.iface.mainWindow().tabifyDockWidget(self.map_message_dock, self.dock_editor)
class MapfileTools:
def __init__(self, iface):
# Save reference to the QGIS interface
self.iface = iface
# get paths
self.user_plugin_dir = QFileInfo(QgsApplication.qgisUserDbFilePath()).path() + "/python/plugins"
self.mapfiletools_plugin_dir = self.user_plugin_dir + "/mapfile_tools"
self.template_dir = self.mapfiletools_plugin_dir + "/templates"
self.map_message_dock = None
self.dock_editor = None
def initGui(self):
# Create action that will start plugin configuration
self.actionLayer = QAction(QIcon(":/plugins/mapfile_tools/icon.png"), "Toggle dock", self.iface.mainWindow())
# Action activate plugin dock editor
QObject.connect(self.actionLayer, SIGNAL("triggered()"), self.toggleEditor)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.actionLayer)
self.iface.addPluginToMenu("Mapfile Tools", self.actionLayer)
# Register plugin layer type
QgsPluginLayerRegistry.instance().addPluginLayerType(MapfilePluginLayerType(self))
# create docks
if not self.map_message_dock:
self.map_message_dock = MessageWindow(self)
if not self.dock_editor:
self.dock_editor = DockEditor(self, self.messageTextEdit())
self.iface.mainWindow().addDockWidget(Qt.RightDockWidgetArea, self.map_message_dock)
self.iface.mainWindow().addDockWidget(Qt.RightDockWidgetArea, self.dock_editor)
self.iface.mainWindow().tabifyDockWidget(self.map_message_dock, self.dock_editor)
def unload(self):
# Remove the plugin menu item and icon
self.iface.removePluginMenu("Mapfile Tools",self.actionLayer)
self.iface.removeToolBarIcon(self.actionLayer)
# Unregister plugin layer type
QgsPluginLayerRegistry.instance().removePluginLayerType(MapfileLayer.LAYER_TYPE)
def messageTextEdit(self):
return self.map_message_dock.textEdit
def toggleEditor(self):
if self.dock_editor.isVisible():
self.dock_editor.hide()
else:
self.dock_editor.show()
def addLayer(self, mapfile, name=None):
# add new mapfile layer
mapfileLayer = MapfileLayer(self.messageTextEdit(), mapfile, name)
QgsMapLayerRegistry.instance().addMapLayer(mapfileLayer)
# use mapfile extents for initial view if this is the only layer
if self.iface.mapCanvas().layerCount() == 1:
extents = mapfileLayer.maprenderer.getExtents()
self.iface.mapCanvas().setExtent(QgsRectangle(extents[0], extents[1], extents[2], extents[3]))
self.iface.mapCanvas().refresh()
def updateLayer(self, layerid, mapfile):
"""Update QGIS layer to new mapfile."""
layer = QgsMapLayerRegistry.instance().mapLayer(layerid)
layer.loadMapfile(mapfile)
class MapfileTools:
def __init__(self, iface):
# Save reference to the QGIS interface
self.iface = iface
# get paths
self.user_plugin_dir = QFileInfo(
QgsApplication.qgisUserDbFilePath()).path() + "/python/plugins"
self.mapfiletools_plugin_dir = self.user_plugin_dir + "/mapfile_tools"
self.template_dir = self.mapfiletools_plugin_dir + "/templates"
self.map_message_dock = None
self.dock_editor = None
def initGui(self):
# Create action that will start plugin configuration
self.actionLayer = QAction(QIcon(":/plugins/mapfile_tools/icon.png"),
"Toggle dock", self.iface.mainWindow())
# Action activate plugin dock editor
QObject.connect(self.actionLayer, SIGNAL("triggered()"),
self.toggleEditor)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.actionLayer)
self.iface.addPluginToMenu("Mapfile Tools", self.actionLayer)
# Register plugin layer type
QgsPluginLayerRegistry.instance().addPluginLayerType(
MapfilePluginLayerType(self))
# create docks
if not self.map_message_dock:
self.map_message_dock = MessageWindow(self)
if not self.dock_editor:
self.dock_editor = DockEditor(self, self.messageTextEdit())
self.iface.mainWindow().addDockWidget(Qt.RightDockWidgetArea,
self.map_message_dock)
self.iface.mainWindow().addDockWidget(Qt.RightDockWidgetArea,
self.dock_editor)
self.iface.mainWindow().tabifyDockWidget(self.map_message_dock,
self.dock_editor)
def unload(self):
# Remove the plugin menu item and icon
self.iface.removePluginMenu("Mapfile Tools", self.actionLayer)
self.iface.removeToolBarIcon(self.actionLayer)
# Unregister plugin layer type
QgsPluginLayerRegistry.instance().removePluginLayerType(
MapfileLayer.LAYER_TYPE)
def messageTextEdit(self):
return self.map_message_dock.textEdit
def toggleEditor(self):
if self.dock_editor.isVisible():
self.dock_editor.hide()
else:
self.dock_editor.show()
def addLayer(self, mapfile, name=None):
# add new mapfile layer
mapfileLayer = MapfileLayer(self.messageTextEdit(), mapfile, name)
QgsMapLayerRegistry.instance().addMapLayer(mapfileLayer)
# use mapfile extents for initial view if this is the only layer
if self.iface.mapCanvas().layerCount() == 1:
extents = mapfileLayer.maprenderer.getExtents()
self.iface.mapCanvas().setExtent(
QgsRectangle(extents[0], extents[1], extents[2], extents[3]))
self.iface.mapCanvas().refresh()
def updateLayer(self, layerid, mapfile):
"""Update QGIS layer to new mapfile."""
layer = QgsMapLayerRegistry.instance().mapLayer(layerid)
layer.loadMapfile(mapfile)
