Differential D10839 Diff 28263 plugins/python/scripter/ui_scripter/actions/reloadaction/reloadaction.py

Changeset View

Standalone View

		1		from PyQt5.QtWidgets import QAction, QFileDialog, QMessageBox
		2		from PyQt5.QtGui import QKeySequence
		3		from PyQt5.QtCore import Qt
		4
		5
		6		class ReloadAction(QAction):
		7
		8		def __init__(self, scripter, parent=None):
		9		super(ReloadAction, self).__init__(parent)
		10		self.scripter = scripter
		11		self.editor = self.scripter.uicontroller.editor
		12
		13		self.triggered.connect(self.reloadFile)
		14
		15		self.setText('Reload File')
		16		self.setObjectName('reloadfile')
		17		self.setShortcut(QKeySequence(Qt.ALT + Qt.Key_R))
		18
		19		@property
		20		def parent(self):
		21		return 'File'
		22
		23		def reloadFile(self):
		24		# get the currently open document's path
		25		curr_doc_fpath = ''
		26		document = self.scripter.documentcontroller._activeDocument
		27		if document is None:
		28		QMessageBox.critical(self.scripter.uicontroller.mainWidget,
		29		'No existing document',
		30		'Please specify a document by opening it before reloading')
		31		return
		32		else:
		33		curr_doc_fpath = document.filePath
		34
		35		# clear the editor
		36		self.scripter.documentcontroller.clearActiveDocument()
		37		self.scripter.uicontroller.setStatusBar()
		38		self.scripter.uicontroller.clearEditor()
		39
		40		# reload the document
		41		document = self.scripter.documentcontroller.openDocument(curr_doc_fpath)
		42		self.scripter.uicontroller.setDocumentEditor(document)
		43		self.scripter.uicontroller.setStatusBar(document.filePath)
		44		print("reload is run")
		45
		46		return document