def zmianaSciezkiF(self):
''' change output file path '''
fileName = QtGui.QFileDialog().getExistingDirectory(None, 'Output directory', QtCore.QDir.homePath(), QtGui.QFileDialog.ShowDirsOnly)
if fileName:
self.pathToFile.setText(fileName)
##***********************************************************************
##* CONSOLE
##***********************************************************************
python类QFileDialog()的实例源码
def brdIn():
board=qg.QFileDialog().getOpenFileName() [0]
try:
radice=et.parse(board).getroot()
el=[]
pos=[]
for ramo in radice.iter('element'):
el.append(ramo)
for e in el:
x=float(e.attrib['x'])
y=float(e.attrib['y'])
if ('rot' in e.attrib) and (e.attrib['rot'].lstrip('R').isdigit()):
rot=float(e.attrib['rot'].lstrip('R'))
else:
rot=0.0
pos.append([e.attrib['name'],[x,y,rot]])
dpos=dict(pos)
for k in dpos.keys():
App.Console.PrintMessage(str(k)+'\t'+str(dpos[k])+'\n')
return dpos
except:
App.Console.PrintMessage('no such file\n')
def save_as(self, document):
"""
Launch a Qt file browser to select a file, then save the supplied
document to that path.
:param document: The document to save.
"""
from sgtk.platform.qt import QtGui
try:
doc_path = document.fullName.fsName
except RuntimeError:
doc_path = None
# photoshop doesn't appear to have a "save as" dialog accessible via
# python. so open our own Qt file dialog.
file_dialog = QtGui.QFileDialog(
parent=self._get_dialog_parent(),
caption="Save As",
directory=doc_path,
filter="Photoshop Documents (*.psd)"
)
file_dialog.setLabelText(QtGui.QFileDialog.Accept, "Save")
file_dialog.setLabelText(QtGui.QFileDialog.Reject, "Cancel")
file_dialog.setOption(QtGui.QFileDialog.DontResolveSymlinks)
file_dialog.setOption(QtGui.QFileDialog.DontUseNativeDialog)
if not file_dialog.exec_():
return
path = file_dialog.selectedFiles()[0]
if path:
self.save_to_path(document, path)
def zmianaSciezkiF(self):
fileName = QtGui.QFileDialog().getSaveFileName(None, 'Save as', QtCore.QDir.homePath(), supSoftware[self.exportType.programName]['format'])
if fileName[0]:
fileName = fileName[0]
program = str(self.listaFormatow.currentItem().data(QtCore.Qt.UserRole))
if not fileName.endswith('.{0}'.format(supSoftware[program]['format'].split('.')[1])):
fileName += '.{0}'.format(supSoftware[program]['format'].split('.')[1])
self.pathToFile.setText(fileName)
#***********************************************************************
#* CONSOLE
#***********************************************************************
def zmianaSciezkiF(self):
''' change output file path '''
fileName = QtGui.QFileDialog().getExistingDirectory(None, 'Output directory', QtCore.QDir.homePath(), QtGui.QFileDialog.ShowDirsOnly)
if fileName:
self.pathToFile.setText(fileName)
def zmianaSciezkiF(self):
''' change output file path '''
fileName = QtGui.QFileDialog().getExistingDirectory(None, 'Output directory', QtCore.QDir.homePath(), QtGui.QFileDialog.ShowDirsOnly)
if fileName:
self.pathToFile.setText(fileName)
##***********************************************************************
##* CONSOLE
##***********************************************************************
def changePathF(self):
path = QtGui.QFileDialog().getSaveFileName(self, u"Save as", os.path.expanduser("~"), "*.xml")
fileName = path[0]
if not fileName == "":
if not fileName.endswith('xml'):
fileName = fileName + '.xml'
self.filePath.setText(fileName)
self.changePathFInfo()
def zmianaSciezkiF(self):
''' change output file path '''
fileName = QtGui.QFileDialog().getExistingDirectory(None, 'Output directory', QtCore.QDir.homePath(), QtGui.QFileDialog.ShowDirsOnly)
if fileName:
self.pathToFile.setText(fileName)
#***********************************************************************
#* CONSOLE
#***********************************************************************
def chooseFile(self):
dial = QtGui.QFileDialog().getOpenFileName(self, u"Choose file", "~", "*.fcstd")
if dial:
self.fileName.setText(dial[0])
def changePathF(self):
path = QtGui.QFileDialog().getSaveFileName(self, u"Save as", os.path.expanduser("~"), "*.inc")
fileName = path[0]
if not fileName == "":
if not fileName.lower().endswith('inc'):
fileName = fileName + '.inc'
self.filePath.setText(fileName)
self.changePathFInfo()
def openFileDialog( self, name, openDialog ):
if bool(openDialog):
pathDialog = QtGui.QFileDialog()
pathDialog.setFileMode( QtGui.QFileDialog.AnyFile )
newFile = str( pathDialog.getOpenFileName(self.MainWindow, name, "")[0] )
else:
# Get directory from the lineedit object
print( "TODO" )
if name == u'OrientGain_GainRef':
self.ui_OrienGainRefDialog.leGainRefPath.setText( newFile )
elif name == u'OrientGain_TargetStack':
self.ui_OrienGainRefDialog.leInputPath.setText( newFile )
elif name == 'qsubHeader':
self.cfgCluster[u'qsubHeader'] = newFile # Would prefer to generate a signal here.
self.leQsubHeaderFile.setText( newFile )
elif name == u'gautoTemplates':
self.cfgGauto[u'T'] = newFile
self.leGautoTemplates.setText( newFile )
elif name == u'gainRef':
# self.zorroDefault.files['gainRef'] = newFile
print( "openFileDialog: Setting gainRef to %s" % newFile )
self.skulk.paths['gainRef'] = newFile
self.ui_FileLocDialog.leGainRefPath.setText( newFile )
def openFileBrowser(self):
fileBrowser = QtGui.QFileDialog(self)
fileBrowser.setNameFilter("Json (*.json)")
if fileBrowser.exec_():
filesPath = fileBrowser.selectedFiles()
if len(filesPath) > 0:
self.openFile(filesPath[0])
def chooseFoamDir(self):
d = QtGui.QFileDialog().getExistingDirectory(None, 'Choose OpenFOAM directory', self.foam_dir)
if d and os.access(d, os.W_OK):
self.foam_dir = d
self.form.le_foam_dir.setText(self.foam_dir)
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_Dialog()
self.ui.setupUi(self)
#
self.dir = os.getcwd()
self.fDialog = QtGui.QFileDialog(self)
self.fname =''
self.cImg = None
self.ui.tabWidget.setEnabled(False)
self.isModelLoaded = False
self.net = None
self.load()
def getFromFile():
'''Input polar coord. from .csv: returns a list of (x,y,0).
The file must be ";" separated: column A = radius, column B = angle'''
from PySide import QtGui
fileIn=open(QtGui.QFileDialog().getOpenFileName()[0],'r')
lines=fileIn.readlines()
fileIn.close()
xyCoord=[]
for line in lines:
polarCoord=line.split(';')
xyCoord.append(polar2xy(float(polarCoord[0]),float(polarCoord[1])*math.pi/180))
return xyCoord
def openPathDialog( self, pathname, openDialog ):
# Comments on how to handle updates from a lineedit Qt object
# http://stackoverflow.com/questions/12182133/pyqt4-combine-textchanged-and-editingfinished-for-qlineedit
if bool(openDialog):
pathDialog = QtGui.QFileDialog()
pathDialog.setFileMode( QtGui.QFileDialog.Directory )
pathDialog.setOption( QtGui.QFileDialog.ShowDirsOnly, True )
newPath = str(pathDialog.getExistingDirectory(self.MainWindow,pathname, ""))
print( "New path for "+ pathname + " : " + newPath )
else:
# Get directory from the lineedit object
print( "TODO" )
#self.FileLocDialog.raise_()
self.FileLocDialog.activateWindow()
if pathname == u'input_dir':
self.skulk.paths[pathname] = newPath
self.ui_FileLocDialog.leInputPath.setText( self.skulk.paths.get_real(pathname) )
elif pathname == u'output_dir':
self.skulk.paths[pathname] = newPath
self.ui_FileLocDialog.leOutputPath.setText( self.skulk.paths.get_real(pathname) )
elif pathname == u'raw_subdir':
self.skulk.paths[pathname] = newPath
self.ui_FileLocDialog.leRawPath.setText( self.skulk.paths.get_real(pathname) )
elif pathname == u'sum_subdir':
self.skulk.paths[pathname] = newPath
self.ui_FileLocDialog.leSumPath.setText( self.skulk.paths.get_real(pathname) )
elif pathname == u'align_subdir':
self.skulk.paths[pathname] = newPath
self.ui_FileLocDialog.leAlignPath.setText( self.skulk.paths.get_real(pathname) )
elif pathname == u'fig_subdir':
self.skulk.paths[pathname] = newPath
self.ui_FileLocDialog.leFiguresPath.setText( self.skulk.paths.get_real(pathname) )
elif pathname == u'cachePath':
print( "TODO: Automator.openPathDialog; manage cachePath" )
pass
