class OLOverview(object):
def __init__(self, iface, olLayerTypeRegistry):
self._iface = iface
self._olLayerTypeRegistry = olLayerTypeRegistry
self._dockwidget = None
self._oloWidget = None
# Private
def _setDocWidget(self):
self._dockwidget = QDockWidget(QApplication.translate("OpenLayersOverviewWidget", "OpenLayers Overview"), self._iface.mainWindow())
self._dockwidget.setObjectName("dwOpenlayersOverview")
self._oloWidget = OpenLayersOverviewWidget(self._iface, self._dockwidget, self._olLayerTypeRegistry)
self._dockwidget.setWidget(self._oloWidget)
def _initGui(self):
self._setDocWidget()
self._iface.addDockWidget(Qt.LeftDockWidgetArea, self._dockwidget)
def _unload(self):
self._dockwidget.close()
self._iface.removeDockWidget(self._dockwidget)
del self._oloWidget
self._dockwidget = None
# Public
def setVisible(self, visible):
if visible:
if self._dockwidget is None:
self._initGui()
else:
if not self._dockwidget is None:
self._unload()
class ValueTool:
def __init__(self, iface):
# save reference to the QGIS interface
self.iface = iface
def initGui(self):
# create action that will start plugin configuration
# self.action = QAction(QIcon(":/plugins/valuetool/icon.png"), "Value Tool", self.iface.getMainWindow())
# self.action.setWhatsThis("Value Tool")
# QObject.connect(self.action, SIGNAL("activated()"), self.run)
# # add toolbar button and menu item
# self.iface.addToolBarIcon(self.action)
# self.iface.addPluginMenu("Analyses", self.action)
# # add the tool to select feature
# self.tool = selectPointTool(self.iface.getMapCanvas(),self.action)
# create the widget to display information
self.valuewidget = ValueWidget(self.iface)
# create the dockwidget with the correct parent and add the valuewidget
self.valuedockwidget = QDockWidget("Value Tool",
self.iface.mainWindow())
self.valuedockwidget.setObjectName("Value Tool")
self.valuedockwidget.setWidget(self.valuewidget)
QObject.connect(self.valuedockwidget,
SIGNAL('visibilityChanged ( bool )'),
self.showHideDockWidget)
self.iface.addDockWidget(Qt.LeftDockWidgetArea, self.valuedockwidget)
# self.valuewidget.show()
# ##Qt.AllDockWidgetAreas
def unload(self):
self.valuedockwidget.close()
self.valuewidget.disconnect()
# remove the dockwidget from iface
self.iface.removeDockWidget(self.valuedockwidget)
# remove the plugin menu item and icon
# self.iface.removePluginMenu("Analyses",self.action)
# self.iface.removeToolBarIcon(self.action)
def showHideDockWidget(self):
if self.valuedockwidget.isVisible(
) and self.valuewidget.cbxActive.isChecked():
state = Qt.Checked
else:
state = Qt.Unchecked
self.valuewidget.changeActive(state)
class ValueTool:
def __init__(self, iface):
# save reference to the QGIS interface
self.iface = iface
def initGui(self):
# create action that will start plugin configuration
# self.action = QAction(QIcon(":/plugins/valuetool/icon.png"), "Value Tool", self.iface.getMainWindow())
# self.action.setWhatsThis("Value Tool")
# QObject.connect(self.action, SIGNAL("activated()"), self.run)
# # add toolbar button and menu item
# self.iface.addToolBarIcon(self.action)
# self.iface.addPluginMenu("Analyses", self.action)
# # add the tool to select feature
# self.tool = selectPointTool(self.iface.getMapCanvas(),self.action)
# create the widget to display information
self.valuewidget = ValueWidget(self.iface)
# create the dockwidget with the correct parent and add the valuewidget
self.valuedockwidget = QDockWidget("Value Tool", self.iface.mainWindow())
self.valuedockwidget.setObjectName("Value Tool")
self.valuedockwidget.setWidget(self.valuewidget)
QObject.connect(self.valuedockwidget, SIGNAL('visibilityChanged ( bool )'), self.showHideDockWidget)
self.iface.addDockWidget(Qt.LeftDockWidgetArea, self.valuedockwidget)
# self.valuewidget.show()
# ##Qt.AllDockWidgetAreas
def unload(self):
self.valuedockwidget.close()
self.valuewidget.disconnect()
# remove the dockwidget from iface
self.iface.removeDockWidget(self.valuedockwidget)
# remove the plugin menu item and icon
# self.iface.removePluginMenu("Analyses",self.action)
# self.iface.removeToolBarIcon(self.action)
def showHideDockWidget(self):
if self.valuedockwidget.isVisible() and self.valuewidget.cbxActive.isChecked():
state = Qt.Checked
else:
state = Qt.Unchecked
self.valuewidget.changeActive(state)
