def __init__(self, parent):
wx.Panel.__init__(self, parent, -1, size=(640, 480))
self.sizer = wx.GridBagSizer(5, 5)
conf = Configuration.getConfiguration()
vtkpath = conf.getConfigItem("VTKPath", "VTK")
datapath = conf.getConfigItem("DataPath", "Paths")
removevtk = conf.getConfigItem("RemoveOldVTK", "VTK")
remember = conf.getConfigItem("RememberPath", "Paths")
self.dataBox = wx.StaticBox(self, -1, "Data Files Directory", size=(600, 150))
self.dataBoxSizer = wx.StaticBoxSizer(self.dataBox, wx.VERTICAL)
self.dataBoxSizer.SetMinSize(self.dataBox.GetSize())
self.databrowse = filebrowse.DirBrowseButton(
self,
-1,
labelText="Location of Data Files",
toolTip="Set the default directory for data files",
startDirectory=datapath,
)
self.databrowse.SetValue(datapath)
self.dataBoxSizer.Add(self.databrowse, 0, wx.EXPAND)
self.useLastCheckbox = wx.CheckBox(self, -1, "Use last opened directory as default directory")
if type(remember) in [types.StringType, types.UnicodeType]:
remember = eval(remember)
self.useLastCheckbox.SetValue(remember)
self.dataBoxSizer.Add(self.useLastCheckbox)
self.cacheBox = wx.StaticBox(self, -1, "Log and cache files", size=(600, 150))
self.cacheBoxSizer = wx.StaticBoxSizer(self.cacheBox, wx.VERTICAL)
self.cacheBoxSizer.SetMinSize(self.cacheBox.GetSize())
logdir = scripting.get_log_dir()
self.logbrowse = filebrowse.DirBrowseButton(
self, -1, labelText="Select log files directory", startDirectory=logdir
)
self.logbrowse.SetValue(logdir)
previewdir = scripting.get_preview_dir()
self.previewbrowse = filebrowse.DirBrowseButton(
self, -1, labelText="Select preview files directory", startDirectory=previewdir
)
self.previewbrowse.SetValue(previewdir)
self.clearCacheButton = wx.Button(self, -1, "Clear logs and previews")
self.clearCacheButton.Bind(wx.EVT_BUTTON, self.onClearCache)
self.cacheBoxSizer.Add(self.logbrowse, 0, wx.EXPAND)
self.cacheBoxSizer.Add(self.previewbrowse, 0, wx.EXPAND)
self.cacheBoxSizer.Add(self.clearCacheButton)
self.sizer.Add(self.dataBoxSizer, (0, 0), flag=wx.EXPAND | wx.ALL)
self.sizer.Add(self.cacheBoxSizer, (1, 0), flag=wx.EXPAND | wx.ALL)
self.SetAutoLayout(1)
self.SetSizer(self.sizer)
self.Layout()
self.sizer.Fit(self)
def onClearCache(self, evt):
"""
Clear the logs and previews directory
"""
logdir = scripting.get_log_dir()
logfiles = glob.glob(os.path.join(logdir, "*.log"))
for file in logfiles:
os.unlink(file)
previewdir = scripting.get_preview_dir()
previewfiles = glob.glob(os.path.join(previewdir, "*.png"))
for file in previewfiles:
os.unlink(file)
def onClearCache(self, evt):
"""
Clear the logs and previews directory
"""
logdir = scripting.get_log_dir()
logfiles = glob.glob(os.path.join(logdir, "*.log"))
for file in logfiles:
os.unlink(file)
previewdir = scripting.get_preview_dir()
previewfiles = glob.glob(os.path.join(previewdir, "*.png"))
for file in previewfiles:
os.unlink(file)
def getFromCache(self, datafilename, chName, purpose): """ Retrieve a MIP image from cache """ key = self.getCacheKey(datafilename, chName, purpose) directory = scripting.get_preview_dir() filename = "%s.png" % key filepath = os.path.join(directory, filename) if not os.path.exists(filepath): return None reader = vtk.vtkPNGReader() reader.SetFileName(filepath) reader.Update() return reader.GetOutput()
def getFromCache(self, datafilename, chName, purpose):
"""
Retrieve a MIP image from cache
"""
key = self.getCacheKey(datafilename, chName, purpose)
directory = scripting.get_preview_dir()
filename = "%s.png" % key
filepath = os.path.join(directory, filename)
if not os.path.exists(filepath):
return None
reader = vtk.vtkPNGReader()
reader.SetFileName(filepath)
reader.Update()
return reader.GetOutput()
def storeToCache(self, imagedata, datafilename, chName, purpose): """ Store an image to a cache """ if imagedata.GetScalarType() not in [3, 5]: return key = self.getCacheKey(datafilename, chName, purpose) writer = vtk.vtkPNGWriter() writer.SetInputConnection(imagedata.GetProducerPort()) directory = scripting.get_preview_dir() filename = "%s.png" % key filepath = os.path.join(directory, filename) #print "Storing to cache", filepath writer.SetFileName(filepath) writer.Write()
def storeToCache(self, imagedata, datafilename, chName, purpose):
"""
Store an image to a cache
"""
if imagedata.GetScalarType() not in [3, 5]:
return
key = self.getCacheKey(datafilename, chName, purpose)
writer = vtk.vtkPNGWriter()
writer.SetInputConnection(imagedata.GetProducerPort())
directory = scripting.get_preview_dir()
filename = "%s.png" % key
filepath = os.path.join(directory, filename)
#print "Storing to cache", filepath
writer.SetFileName(filepath)
writer.Write()
def writeSettings(self, conf):
"""
A method that writes out the settings that have been modified
in this window.
"""
datapath = self.databrowse.GetValue()
rememberlast = self.useLastCheckbox.GetValue()
logpath = unicode(self.logbrowse.GetValue())
if logpath and logpath != scripting.get_log_dir():
conf.setConfigItem("LogPath", "Paths", logpath)
print u"Setting logpath to", logpath
previewpath = self.previewbrowse.GetValue()
if previewpath and previewpath != scripting.get_preview_dir():
conf.setConfigItem("PreviewPath", "Paths", previewpath)
print "Setting preview path to", previewpath
conf.setConfigItem("DataPath", "Paths", datapath)
conf.setConfigItem("RememberPath", "Paths", rememberlast)
def writeSettings(self, conf):
"""
A method that writes out the settings that have been modified
in this window.
"""
datapath = self.databrowse.GetValue()
rememberlast = self.useLastCheckbox.GetValue()
logpath = unicode(self.logbrowse.GetValue())
if logpath and logpath != scripting.get_log_dir():
conf.setConfigItem("LogPath", "Paths", logpath)
print u"Setting logpath to", logpath
previewpath = self.previewbrowse.GetValue()
if previewpath and previewpath != scripting.get_preview_dir():
conf.setConfigItem("PreviewPath", "Paths", previewpath)
print "Setting preview path to", previewpath
conf.setConfigItem("DataPath", "Paths", datapath)
conf.setConfigItem("RememberPath", "Paths", rememberlast)
def __init__(self, parent):
wx.Panel.__init__(self, parent, -1, size=(640, 480))
self.sizer = wx.GridBagSizer(5, 5)
conf = Configuration.getConfiguration()
vtkpath = conf.getConfigItem("VTKPath", "VTK")
datapath = conf.getConfigItem("DataPath", "Paths")
removevtk = conf.getConfigItem("RemoveOldVTK", "VTK")
remember = conf.getConfigItem("RememberPath", "Paths")
self.dataBox = wx.StaticBox(self,
-1,
"Data Files Directory",
size=(600, 150))
self.dataBoxSizer = wx.StaticBoxSizer(self.dataBox, wx.VERTICAL)
self.dataBoxSizer.SetMinSize(self.dataBox.GetSize())
self.databrowse = filebrowse.DirBrowseButton(
self,
-1,
labelText="Location of Data Files",
toolTip="Set the default directory for data files",
startDirectory=datapath)
self.databrowse.SetValue(datapath)
self.dataBoxSizer.Add(self.databrowse, 0, wx.EXPAND)
self.useLastCheckbox = wx.CheckBox(
self, -1, "Use last opened directory as default directory")
if type(remember) in [types.StringType, types.UnicodeType]:
remember = eval(remember)
self.useLastCheckbox.SetValue(remember)
self.dataBoxSizer.Add(self.useLastCheckbox)
self.cacheBox = wx.StaticBox(self,
-1,
"Log and cache files",
size=(600, 150))
self.cacheBoxSizer = wx.StaticBoxSizer(self.cacheBox, wx.VERTICAL)
self.cacheBoxSizer.SetMinSize(self.cacheBox.GetSize())
logdir = scripting.get_log_dir()
self.logbrowse = filebrowse.DirBrowseButton(
self,
-1,
labelText="Select log files directory",
startDirectory=logdir)
self.logbrowse.SetValue(logdir)
previewdir = scripting.get_preview_dir()
self.previewbrowse = filebrowse.DirBrowseButton(
self,
-1,
labelText="Select preview files directory",
startDirectory=previewdir)
self.previewbrowse.SetValue(previewdir)
self.clearCacheButton = wx.Button(self, -1, "Clear logs and previews")
self.clearCacheButton.Bind(wx.EVT_BUTTON, self.onClearCache)
self.cacheBoxSizer.Add(self.logbrowse, 0, wx.EXPAND)
self.cacheBoxSizer.Add(self.previewbrowse, 0, wx.EXPAND)
self.cacheBoxSizer.Add(self.clearCacheButton)
self.sizer.Add(self.dataBoxSizer, (0, 0), flag=wx.EXPAND | wx.ALL)
self.sizer.Add(self.cacheBoxSizer, (1, 0), flag=wx.EXPAND | wx.ALL)
self.SetAutoLayout(1)
self.SetSizer(self.sizer)
self.Layout()
self.sizer.Fit(self)
