本文整理匯總了Python中qgis.gui.QgsHelp類的典型用法代碼示例。如果您正苦於以下問題：Python QgsHelp類的具體用法？Python QgsHelp怎麽用？Python QgsHelp使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了QgsHelp類的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: openHelp
def openHelp(self):
algHelp = self._alg.helpUrl()
if not algHelp:
algHelp = QgsHelp.helpUrl("processing_algs/{}/{}.html#{}".format(
self._alg.provider().helpId(), self._alg.groupId(), "{}{}".format(self._alg.provider().helpId(), self._alg.name()))).toString()
if algHelp not in [None, ""]:
webbrowser.open(algHelp)示例2: openHelp
def openHelp(self):
algHelp = self.alg.helpUrl()
if not algHelp:
algHelp = QgsHelp.helpUrl("processing_algs/{}/{}".format(
self.alg.provider().id(), self.alg.id())).toString()
if algHelp not in [None, ""]:
webbrowser.open(algHelp)示例3: show_console
def show_console():
""" called from QGIS to open the console """
global _console
if _console is None:
parent = iface.mainWindow() if iface else None
_console = PythonConsole(parent)
_console.show() # force show even if it was restored as hidden
# set focus to the console so the user can start typing
# defer the set focus event so it works also whether the console not visible yet
QTimer.singleShot(0, _console.activate)
else:
_console.setVisible(not _console.isVisible())
# set focus to the console so the user can start typing
if _console.isVisible():
_console.activate()
# Shows help on first launch of the console
settings = QgsSettings()
if settings.value('pythonConsole/contextHelpOnFirstLaunch', True, type=bool):
QgsHelp.openHelp("plugins/python_console.html")
settings.setValue('pythonConsole/contextHelpOnFirstLaunch', False)
return _console示例4: openHelp
def openHelp(self):
QgsHelp.openHelp("plugins/python_console.html")示例5: helpUrl
def helpUrl(self):
return QgsHelp.helpUrl("processing_algs/{}/{}".format(
self.provider().id(), self.id())).toString()