def createWidgets(self):
self.dictionaryDownloadPanel = ZDictionaryDownloadPanel(self)
self.enableSpellCheckCB = wx.CheckBox(
self, wx.ID_ANY,
_extstr(u"spellingprefpage.EnableSpellcheck")) #$NON-NLS-1$
provider = ZLanguagesListProvider(self.model)
self.langListBox = ZListView(provider,
self,
style=wx.LC_VIRTUAL | wx.LC_REPORT
| wx.LC_SINGLE_SEL)
def createWidgets(self):
self.dictionaryDownloadPanel = ZDictionaryDownloadPanel(self)
self.enableSpellCheckCB = wx.CheckBox(self, wx.ID_ANY, _extstr(u"spellingprefpage.EnableSpellcheck")) #$NON-NLS-1$
provider = ZLanguagesListProvider(self.model)
self.langListBox = ZListView(provider, self, style = wx.LC_VIRTUAL | wx.LC_REPORT | wx.LC_SINGLE_SEL)
class ZSpellingPreferencePage(ZApplicationPreferencesPrefPage):
def __init__(self, parent):
ZApplicationPreferencesPrefPage.__init__(self, parent)
self.originalProps = {}
self.selectedLanguage = None
self.model = ZSpellingPreferencePageModel()
# end __init__()
def createWidgets(self):
self.dictionaryDownloadPanel = ZDictionaryDownloadPanel(self)
self.enableSpellCheckCB = wx.CheckBox(
self, wx.ID_ANY,
_extstr(u"spellingprefpage.EnableSpellcheck")) #$NON-NLS-1$
provider = ZLanguagesListProvider(self.model)
self.langListBox = ZListView(provider,
self,
style=wx.LC_VIRTUAL | wx.LC_REPORT
| wx.LC_SINGLE_SEL)
# end createWidgets()
def populateWidgets(self):
spellcheckEnabled = self.model.isSpellcheckEnabled()
currentLanguage = self.model.getActiveLanguage()
downloadTask = self.model.getDictionaryDownloadTask()
# FIXME (EPW) there is a problem when closing the pref page and then re-opening it while the download is still in progress (unknown problem at this point)
if downloadTask is not None and downloadTask.isRunning():
self.dictionaryDownloadPanel.Show(True)
self.dictionaryDownloadPanel.setTask(downloadTask)
self.enableSpellCheckCB.SetValue(True)
self.enableSpellCheckCB.Enable(False)
self.langListBox.Enable(False)
else:
self.dictionaryDownloadPanel.Show(False)
self.originalProps[
u"spellcheck-enabled"] = spellcheckEnabled #$NON-NLS-1$
self.originalProps[u"language"] = currentLanguage #$NON-NLS-1$
self.enableSpellCheckCB.Enable(True)
self.langListBox.Enable(True)
self.enableSpellCheckCB.SetValue(spellcheckEnabled)
self.langListBox.Enable(spellcheckEnabled)
if spellcheckEnabled:
idx = self.model.getLanguageIndex(currentLanguage)
self.selectedLanguage = currentLanguage
self.langListBox.Select(idx)
else:
currentLocale = self.model.getCurrentLocale()
localeLang = self.model.findLanguage(currentLocale)
idx = self.model.getLanguageIndex(localeLang)
if idx is not None and idx >= 0:
self.selectedLanguage = self.model.getLanguages()[idx]
self.langListBox.Select(idx)
# end populateWidgets()
def bindWidgetEvents(self):
self.Bind(wx.EVT_CHECKBOX, self.onEnableSpellCheck,
self.enableSpellCheckCB)
self.Bind(wx.EVT_LIST_ITEM_SELECTED, self.onLanguageSelected,
self.langListBox)
# end bindWidgetEvents()
def layoutWidgets(self):
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.dictionaryDownloadPanel, 0, wx.EXPAND | wx.ALL, 2)
sizer.Add(self.enableSpellCheckCB, 0, wx.EXPAND | wx.ALL, 2)
sizer.Add(self.langListBox, 1, wx.EXPAND | wx.ALL, 2)
prefSizer = wx.BoxSizer(wx.VERTICAL)
prefSizer.AddSizer(sizer, 1, wx.EXPAND | wx.ALL, 5)
self.SetAutoLayout(True)
self.SetSizer(prefSizer)
self.Layout()
# end layoutWidgets()
def onEnableSpellCheck(self, event):
self.langListBox.Enable(event.IsChecked())
self.getPrefsDialog().onPrefPageChange()
# end onEnableSpellCheck()
def onLanguageSelected(self, event):
self.selectedLanguage = self.model.getLanguages()[
event.GetItem().GetId()]
self.getPrefsDialog().onPrefPageChange()
event.Skip()
# end onLanguageSelected()
def onDictionaryDownloadComplete(self, task):
langCode = task.getLanguageCode()
self.selectedLanguage = self.model.findLanguage(langCode)
self.originalProps[u"spellcheck-enabled"] = True #$NON-NLS-1$
self.originalProps[u"language"] = self.selectedLanguage #$NON-NLS-1$
self.langListBox.refresh()
self.dictionaryDownloadPanel.Show(False)
self.enableSpellCheckCB.SetValue(True)
self.enableSpellCheckCB.Enable(True)
self.langListBox.Enable(True)
self.Layout()
self.getPrefsDialog().onPrefPageChange()
# end onDictionaryDownloadComplete()
def onDictionaryDownloadFailed(self):
pass
# end onDictionaryDownloadFailed()
def onDictionaryDownloadCancelled(self):
self.populateWidgets()
self.Layout()
self.getPrefsDialog().onPrefPageChange()
# end onDictionaryDownloadCancelled()
def isDirty(self):
# If we are downloading a dictionary, then we are NOT dirty
downloadTask = self.model.getDictionaryDownloadTask()
if downloadTask is not None and downloadTask.isRunning():
return False
if self.originalProps[
u"spellcheck-enabled"] != self.enableSpellCheckCB.IsChecked(
): #$NON-NLS-1$
return True
if self.enableSpellCheckCB.IsChecked() and self.originalProps[
u"language"] != self.selectedLanguage: #$NON-NLS-1$
return True
return False
# end isDirty()
def isValid(self):
if not self.enableSpellCheckCB.IsChecked():
return True
else:
return self.selectedLanguage is not None
# end isValid()
def apply(self):
if self.enableSpellCheckCB.IsChecked():
if self.model.isDictionaryDownloaded(self.selectedLanguage):
self._enableSpellCheck()
return True
else:
if ZShowYesNoMessage(
self,
_extstr(u"spellingprefpage.DownloadVerifyMessage"),
_extstr(u"spellingprefpage.DownloadDictionary"
)): #$NON-NLS-2$ #$NON-NLS-1$
self._startDictionaryDownload()
return True
else:
# Veto the apply() if the user said "no" to the download.
return False
else:
self.model.disableSpellCheck()
return True
# end apply()
def _enableSpellCheck(self):
if self.model.enableSpellCheck(self.selectedLanguage):
ZShowInfoMessage(
self, _extstr(u"spellingprefpage.AppMustBeRestartedMessage"),
_extstr(u"spellingprefpage.RestartNeeded"
)) #$NON-NLS-2$ #$NON-NLS-1$
self.populateWidgets()
# end _enableSpellCheck()
def _startDictionaryDownload(self):
busyIndicator = wx.BusyCursor()
task = self.model.downloadDictionary(self.selectedLanguage)
self.dictionaryDownloadPanel.Enable(True)
self.dictionaryDownloadPanel.setTask(task)
self.originalProps[u"spellcheck-enabled"] = True #$NON-NLS-1$
self.originalProps[u"language"] = self.selectedLanguage #$NON-NLS-1$
self.dictionaryDownloadPanel.Show(True)
self.enableSpellCheckCB.Enable(False)
self.langListBox.Enable(False)
self.Layout()
del busyIndicator
# end _startDictionaryDownload()
def rollback(self):
getLoggerService().debug(u"rollback") #$NON-NLS-1$
self.populateWidgets()
# end rollback()
def destroy(self):
ZUserPreferencePage.destroy(self)
self.dictionaryDownloadPanel.destroy()
class ZSpellingPreferencePage(ZApplicationPreferencesPrefPage):
def __init__(self, parent):
ZApplicationPreferencesPrefPage.__init__(self, parent)
self.originalProps = {}
self.selectedLanguage = None
self.model = ZSpellingPreferencePageModel()
# end __init__()
def createWidgets(self):
self.dictionaryDownloadPanel = ZDictionaryDownloadPanel(self)
self.enableSpellCheckCB = wx.CheckBox(self, wx.ID_ANY, _extstr(u"spellingprefpage.EnableSpellcheck")) #$NON-NLS-1$
provider = ZLanguagesListProvider(self.model)
self.langListBox = ZListView(provider, self, style = wx.LC_VIRTUAL | wx.LC_REPORT | wx.LC_SINGLE_SEL)
# end createWidgets()
def populateWidgets(self):
spellcheckEnabled = self.model.isSpellcheckEnabled()
currentLanguage = self.model.getActiveLanguage()
downloadTask = self.model.getDictionaryDownloadTask()
# FIXME (EPW) there is a problem when closing the pref page and then re-opening it while the download is still in progress (unknown problem at this point)
if downloadTask is not None and downloadTask.isRunning():
self.dictionaryDownloadPanel.Show(True)
self.dictionaryDownloadPanel.setTask(downloadTask)
self.enableSpellCheckCB.SetValue(True)
self.enableSpellCheckCB.Enable(False)
self.langListBox.Enable(False)
else:
self.dictionaryDownloadPanel.Show(False)
self.originalProps[u"spellcheck-enabled"] = spellcheckEnabled #$NON-NLS-1$
self.originalProps[u"language"] = currentLanguage #$NON-NLS-1$
self.enableSpellCheckCB.Enable(True)
self.langListBox.Enable(True)
self.enableSpellCheckCB.SetValue(spellcheckEnabled)
self.langListBox.Enable(spellcheckEnabled)
if spellcheckEnabled:
idx = self.model.getLanguageIndex(currentLanguage)
self.selectedLanguage = currentLanguage
self.langListBox.Select(idx)
else:
currentLocale = self.model.getCurrentLocale()
localeLang = self.model.findLanguage(currentLocale)
idx = self.model.getLanguageIndex(localeLang)
if idx is not None and idx >= 0:
self.selectedLanguage = self.model.getLanguages()[idx]
self.langListBox.Select(idx)
# end populateWidgets()
def bindWidgetEvents(self):
self.Bind(wx.EVT_CHECKBOX, self.onEnableSpellCheck, self.enableSpellCheckCB)
self.Bind(wx.EVT_LIST_ITEM_SELECTED, self.onLanguageSelected, self.langListBox)
# end bindWidgetEvents()
def layoutWidgets(self):
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.dictionaryDownloadPanel, 0, wx.EXPAND | wx.ALL, 2)
sizer.Add(self.enableSpellCheckCB, 0, wx.EXPAND | wx.ALL, 2)
sizer.Add(self.langListBox, 1, wx.EXPAND | wx.ALL, 2)
prefSizer = wx.BoxSizer(wx.VERTICAL)
prefSizer.AddSizer(sizer, 1, wx.EXPAND | wx.ALL, 5)
self.SetAutoLayout(True)
self.SetSizer(prefSizer)
self.Layout()
# end layoutWidgets()
def onEnableSpellCheck(self, event):
self.langListBox.Enable(event.IsChecked())
self.getPrefsDialog().onPrefPageChange()
# end onEnableSpellCheck()
def onLanguageSelected(self, event):
self.selectedLanguage = self.model.getLanguages()[event.GetItem().GetId()]
self.getPrefsDialog().onPrefPageChange()
event.Skip()
# end onLanguageSelected()
def onDictionaryDownloadComplete(self, task):
langCode = task.getLanguageCode()
self.selectedLanguage = self.model.findLanguage(langCode)
self.originalProps[u"spellcheck-enabled"] = True #$NON-NLS-1$
self.originalProps[u"language"] = self.selectedLanguage #$NON-NLS-1$
self.langListBox.refresh()
self.dictionaryDownloadPanel.Show(False)
self.enableSpellCheckCB.SetValue(True)
self.enableSpellCheckCB.Enable(True)
self.langListBox.Enable(True)
self.Layout()
self.getPrefsDialog().onPrefPageChange()
# end onDictionaryDownloadComplete()
def onDictionaryDownloadFailed(self):
pass
# end onDictionaryDownloadFailed()
def onDictionaryDownloadCancelled(self):
self.populateWidgets()
self.Layout()
self.getPrefsDialog().onPrefPageChange()
# end onDictionaryDownloadCancelled()
def isDirty(self):
# If we are downloading a dictionary, then we are NOT dirty
downloadTask = self.model.getDictionaryDownloadTask()
if downloadTask is not None and downloadTask.isRunning():
return False
if self.originalProps[u"spellcheck-enabled"] != self.enableSpellCheckCB.IsChecked(): #$NON-NLS-1$
return True
if self.enableSpellCheckCB.IsChecked() and self.originalProps[u"language"] != self.selectedLanguage: #$NON-NLS-1$
return True
return False
# end isDirty()
def isValid(self):
if not self.enableSpellCheckCB.IsChecked():
return True
else:
return self.selectedLanguage is not None
# end isValid()
def apply(self):
if self.enableSpellCheckCB.IsChecked():
if self.model.isDictionaryDownloaded(self.selectedLanguage):
self._enableSpellCheck()
return True
else:
if ZShowYesNoMessage(self, _extstr(u"spellingprefpage.DownloadVerifyMessage"), _extstr(u"spellingprefpage.DownloadDictionary")): #$NON-NLS-2$ #$NON-NLS-1$
self._startDictionaryDownload()
return True
else:
# Veto the apply() if the user said "no" to the download.
return False
else:
self.model.disableSpellCheck()
return True
# end apply()
def _enableSpellCheck(self):
if self.model.enableSpellCheck(self.selectedLanguage):
ZShowInfoMessage(self, _extstr(u"spellingprefpage.AppMustBeRestartedMessage"), _extstr(u"spellingprefpage.RestartNeeded")) #$NON-NLS-2$ #$NON-NLS-1$
self.populateWidgets()
# end _enableSpellCheck()
def _startDictionaryDownload(self):
busyIndicator = wx.BusyCursor()
task = self.model.downloadDictionary(self.selectedLanguage)
self.dictionaryDownloadPanel.Enable(True)
self.dictionaryDownloadPanel.setTask(task)
self.originalProps[u"spellcheck-enabled"] = True #$NON-NLS-1$
self.originalProps[u"language"] = self.selectedLanguage #$NON-NLS-1$
self.dictionaryDownloadPanel.Show(True)
self.enableSpellCheckCB.Enable(False)
self.langListBox.Enable(False)
self.Layout()
del busyIndicator
# end _startDictionaryDownload()
def rollback(self):
getLoggerService().debug(u"rollback") #$NON-NLS-1$
self.populateWidgets()
# end rollback()
def destroy(self):
ZUserPreferencePage.destroy(self)
self.dictionaryDownloadPanel.destroy()
