本文整理汇总了Python中qgis.gui.QgsEncodingFileDialog.setDefaultSuffix方法的典型用法代码示例。如果您正苦于以下问题：Python QgsEncodingFileDialog.setDefaultSuffix方法的具体用法？Python QgsEncodingFileDialog.setDefaultSuffix怎么用？Python QgsEncodingFileDialog.setDefaultSuffix使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.gui.QgsEncodingFileDialog的用法示例。
在下文中一共展示了QgsEncodingFileDialog.setDefaultSuffix方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: saveDialog
# 需要导入模块: from qgis.gui import QgsEncodingFileDialog [as 别名]
# 或者: from qgis.gui.QgsEncodingFileDialog import setDefaultSuffix [as 别名]
def saveDialog(parent, filtering="Shapefiles (*.shp *.SHP)"):
settings = QSettings()
dirName = settings.value("/UI/lastShapefileDir")
encode = settings.value("/UI/encoding")
fileDialog = QgsEncodingFileDialog(parent, QCoreApplication.translate("fTools", "Save output shapefile"), dirName, filtering, encode)
fileDialog.setDefaultSuffix("shp")
fileDialog.setFileMode(QFileDialog.AnyFile)
fileDialog.setAcceptMode(QFileDialog.AcceptSave)
fileDialog.setConfirmOverwrite(True)
if not fileDialog.exec_() == QDialog.Accepted:
return None, None
files = fileDialog.selectedFiles()
settings.setValue("/UI/lastShapefileDir", QFileInfo(unicode(files[0])).absolutePath())
return (unicode(files[0]), unicode(fileDialog.encoding()))示例2: browse
# 需要导入模块: from qgis.gui import QgsEncodingFileDialog [as 别名]
# 或者: from qgis.gui.QgsEncodingFileDialog import setDefaultSuffix [as 别名]
def browse(self):
""" open save layer dialog """
settings = QgsSettings()
dirName = settings.value("/UI/lastShapefileDir")
encode = settings.value("/UI/encoding")
fileDialog = QgsEncodingFileDialog(self, "Output shape file", dirName,
"Shape file (*.shp)", encode)
fileDialog.setDefaultSuffix("shp")
fileDialog.setFileMode(QtWidgets.QFileDialog.AnyFile)
fileDialog.setAcceptMode(QtWidgets.QFileDialog.AcceptSave)
#fileDialog.setConfirmOverwrite(True)
if not fileDialog.exec_() == QtWidgets.QDialog.Accepted:
return
files = fileDialog.selectedFiles()
self.pointEdit.setText(files[0])
self.encoding = fileDialog.encoding()示例3: save_dialog_geo
# 需要导入模块: from qgis.gui import QgsEncodingFileDialog [as 别名]
# 或者: from qgis.gui.QgsEncodingFileDialog import setDefaultSuffix [as 别名]
def save_dialog_geo(filtering="ESRI Shapefile (*.shp *.SHP)"):
settings = QSettings()
dirName = settings.value("/UI/lastShapefileDir")
encode = settings.value("/UI/encoding")
fileDialog = QgsEncodingFileDialog(
None, "Save output ShapeFile", dirName, filtering, encode
)
fileDialog.setDefaultSuffix('shp')
fileDialog.setFileMode(QFileDialog.AnyFile)
fileDialog.setAcceptMode(QFileDialog.AcceptSave)
fileDialog.setConfirmOverwrite(True)
if not fileDialog.exec_() == QDialog.Accepted:
return None, None
files = fileDialog.selectedFiles()
settings.setValue("/UI/lastShapefileDir",
QFileInfo(unicode(files[0])).absolutePath())
return (unicode(files[0]), unicode(fileDialog.encoding()))示例4: selectFile
# 需要导入模块: from qgis.gui import QgsEncodingFileDialog [as 别名]
# 或者: from qgis.gui.QgsEncodingFileDialog import setDefaultSuffix [as 别名]
def selectFile(self):
lastShapeFile = self.settings.value("lastShapeFile", "")
shpFilter = self.tr("ESRI Shapefiles (*.shp *.SHP)")
self.encoding = self.settings.value("encoding", "System")
fileDialog = QgsEncodingFileDialog(self, self.tr("Save file"), lastShapeFile, shpFilter, self.encoding)
fileDialog.setDefaultSuffix("shp")
fileDialog.setFileMode(QFileDialog.AnyFile)
fileDialog.setAcceptMode(QFileDialog.AcceptSave)
fileDialog.setConfirmOverwrite(False)
if fileDialog.exec_():
fileName = fileDialog.selectedFiles()[0]
fileName = os.path.abspath(fileName)
self.encoding = fileDialog.encoding()
self.leOutputShape.setText(fileName)
self.settings.setValue("lastShapeFile", fileName)
self.settings.setValue("encoding", self.encoding)
if os.path.isfile(fileName):
self.chkAppend.setEnabled(True)
else:
self.chkAppend.setChecked(False)
self.chkAppend.setEnabled(False)