def onLoadClicked(self, fileType):
mySettings = QSettings()
fileDir = mySettings.value(self.DEFAULT_DIR_KEY)
options = QFileDialog.Options()
options |= QFileDialog.DontUseNativeDialog
fileDialog = QFileDialog()
fileDialog.setDirectory(fileDir)
fileName, _ = \
fileDialog.getOpenFileName(self,
"QFileDialog.getOpenFileName()",
"", "All Files (*);"
";MHD Files (*.mhd);"
";VTP Files (*.vtp)",
options=options)
if fileName:
# Update default dir
currentDir = QFileInfo(fileName).absoluteDir()
mySettings.setValue(self.DEFAULT_DIR_KEY,
currentDir.absolutePath())
info = QFileInfo(fileName)
if (info.completeSuffix() == "vtp") and fileType == 1:
self.loadSurface(fileName)
elif (info.completeSuffix() == "mhd") and fileType == 0:
# Load data
self.loadFile(fileName)
def onLoadClicked(self, fileType):
mySettings = QSettings()
fileDir = mySettings.value(self.DEFAULT_DIR_KEY)
if fileDir is None:
fileDir = os.path.dirname(__file__)
options = QFileDialog.Options()
options |= QFileDialog.DontUseNativeDialog
fileDialog = QFileDialog()
fileDialog.setDirectory(fileDir)
defaultFile = os.path.join(fileDir, defaultFiles[fileType])
fileName, _ = \
fileDialog.getOpenFileName(self,
"QFileDialog.getOpenFileName()",
defaultFile, "All Files (*);"
"MHD Files (*.mhd);"
"VTP Files (*.vtp)",
options=options)
if fileName:
# Update default dir
currentDir = QFileInfo(fileName).absoluteDir()
mySettings.setValue(self.DEFAULT_DIR_KEY,
currentDir.absolutePath())
info = QFileInfo(fileName)
if (info.completeSuffix() == "mhd") and fileType == 0:
# Load data
self.loadFile(fileName)
elif (info.completeSuffix() == "vtp") and fileType == 1:
self.loadSurface(fileName, index=0)
elif (info.completeSuffix() == "vtp") and fileType == 2:
self.loadSurface(fileName, index=1)
elif (info.completeSuffix() == "mhd") and fileType == 3:
self.loadUSFile(fileName)
def validate_file(self):
file_info = QFileInfo(
self.data.data(Qt.UserRole).file_path + "/" +
self.data.data(Qt.UserRole).file_name)
if file_info.completeSuffix() in self.allowed_images:
self.show_image()
elif file_info.completeSuffix() in self.allowed_videos:
self.show_video()
elif file_info.completeSuffix() in self.allowed_texts:
self.show_text()
else:
self.label.setText('The selected file cannot be previewed')
self.label.adjustSize()
def onLoadClicked(self, fileType):
mySettings = QSettings()
fileDir = mySettings.value(self.DEFAULT_DIR_KEY)
options = QFileDialog.Options()
options |= QFileDialog.DontUseNativeDialog
fileDialog = QFileDialog()
fileDialog.setDirectory(fileDir)
defaultFile = {
0: 'CT-Abdomen.mhd',
1: 'Connected.vtp',
2: 'Liver_3D_Fast_Marching_Closed.vtp',
3: 'VesselVolume.mhd'
}[fileType]
defaultFile = os.path.join(fileDir, defaultFile)
fileName, _ = \
fileDialog.getOpenFileName(self,
"QFileDialog.getOpenFileName()",
defaultFile, "All Files (*)MHD Files (*.mhd) VTP Files (*.vtp)",
options=options)
if fileName:
# Update default dir
currentDir = QFileInfo(fileName).absoluteDir()
mySettings.setValue(self.DEFAULT_DIR_KEY,
currentDir.absolutePath())
info = QFileInfo(fileName)
if (info.completeSuffix() == "mhd") and fileType == 0:
# Load data
self.loadFile(fileName)
elif (info.completeSuffix() == "vtp") and fileType == 1:
self.loadSurface(fileName, contours=True)
elif (info.completeSuffix() == "vtp") and fileType == 2:
self.loadSurface(fileName, contours=False)
elif (info.completeSuffix() == "mhd") and fileType == 3:
self.loadUSFile(fileName)
def on_btnInfo_suffix2_clicked(self):
self.__showBtnInfo(self.sender())
fileInfo = QFileInfo(self.ui.editFile.text())
text = fileInfo.completeSuffix()
self.ui.textEdit.appendPlainText(text + "\n")
