diff options
Diffstat (limited to 'lib/python2.7/site-packages/wx-3.0-msw/wx/py/frame.py')
| -rw-r--r-- | lib/python2.7/site-packages/wx-3.0-msw/wx/py/frame.py | 984 |
1 files changed, 984 insertions, 0 deletions
diff --git a/lib/python2.7/site-packages/wx-3.0-msw/wx/py/frame.py b/lib/python2.7/site-packages/wx-3.0-msw/wx/py/frame.py new file mode 100644 index 0000000..2bece97 --- /dev/null +++ b/lib/python2.7/site-packages/wx-3.0-msw/wx/py/frame.py @@ -0,0 +1,984 @@ +"""Base frame with menu.""" + +__author__ = "Patrick K. O'Brien <pobrien@orbtech.com>" +__cvsid__ = "$Id$" +__revision__ = "$Revision$"[11:-2] + +import wx +import os +from version import VERSION +import editwindow +import dispatcher + +ID_NEW = wx.ID_NEW +ID_OPEN = wx.ID_OPEN +ID_REVERT = wx.ID_REVERT +ID_CLOSE = wx.ID_CLOSE +ID_SAVE = wx.ID_SAVE +ID_SAVEAS = wx.ID_SAVEAS +ID_PRINT = wx.ID_PRINT +ID_EXIT = wx.ID_EXIT +ID_UNDO = wx.ID_UNDO +ID_REDO = wx.ID_REDO +ID_CUT = wx.ID_CUT +ID_COPY = wx.ID_COPY +ID_PASTE = wx.ID_PASTE +ID_CLEAR = wx.ID_CLEAR +ID_SELECTALL = wx.ID_SELECTALL +ID_EMPTYBUFFER = wx.NewId() +ID_ABOUT = wx.ID_ABOUT +ID_HELP = wx.NewId() +ID_AUTOCOMP = wx.NewId() +ID_AUTOCOMP_SHOW = wx.NewId() +ID_AUTOCOMP_MAGIC = wx.NewId() +ID_AUTOCOMP_SINGLE = wx.NewId() +ID_AUTOCOMP_DOUBLE = wx.NewId() +ID_CALLTIPS = wx.NewId() +ID_CALLTIPS_SHOW = wx.NewId() +ID_CALLTIPS_INSERT = wx.NewId() +ID_COPY_PLUS = wx.NewId() +ID_NAMESPACE = wx.NewId() +ID_PASTE_PLUS = wx.NewId() +ID_WRAP = wx.NewId() +ID_TOGGLE_MAXIMIZE = wx.NewId() +ID_SHOW_LINENUMBERS = wx.NewId() +ID_ENABLESHELLMODE = wx.NewId() +ID_ENABLEAUTOSYMPY = wx.NewId() +ID_AUTO_SAVESETTINGS = wx.NewId() +ID_SAVEACOPY = wx.NewId() +ID_SAVEHISTORY = wx.NewId() +ID_SAVEHISTORYNOW = wx.NewId() +ID_CLEARHISTORY = wx.NewId() +ID_SAVESETTINGS = wx.NewId() +ID_DELSETTINGSFILE = wx.NewId() +ID_EDITSTARTUPSCRIPT = wx.NewId() +ID_EXECSTARTUPSCRIPT = wx.NewId() +ID_SHOWPYSLICESTUTORIAL = wx.NewId() +ID_STARTUP = wx.NewId() +ID_SETTINGS = wx.NewId() +ID_FIND = wx.ID_FIND +ID_FINDNEXT = wx.NewId() +ID_FINDPREVIOUS = wx.NewId() +ID_SHOWTOOLS = wx.NewId() +ID_HIDEFOLDINGMARGIN = wx.NewId() + + + +class Frame(wx.Frame): + """Frame with standard menu items.""" + + revision = __revision__ + + def __init__(self, parent=None, id=-1, title='Editor', + pos=wx.DefaultPosition, size=wx.DefaultSize, + style=wx.DEFAULT_FRAME_STYLE,shellName='PyCrust'): + """Create a Frame instance.""" + wx.Frame.__init__(self, parent, id, title, pos, size, style) + self.CreateStatusBar() + self.SetStatusText('Frame') + self.shellName=shellName + import images + self.SetIcon(images.getPyIcon(shellName=shellName)) + self.__createMenus() + + self.iconized = False + self.findDlg = None + self.findData = wx.FindReplaceData() + self.findData.SetFlags(wx.FR_DOWN) + + self.Bind(wx.EVT_CLOSE, self.OnClose) + self.Bind(wx.EVT_ICONIZE, self.OnIconize) + + + def OnIconize(self, event): + """Event handler for Iconize.""" + self.iconized = event.Iconized() + + + def OnClose(self, event): + """Event handler for closing.""" + self.Destroy() + + + def __createMenus(self): + # File Menu + m = self.fileMenu = wx.Menu() + m.Append(ID_NEW, '&New \tCtrl+N', + 'New file') + m.Append(ID_OPEN, '&Open... \tCtrl+O', + 'Open file') + m.AppendSeparator() + m.Append(ID_REVERT, '&Revert \tCtrl+R', + 'Revert to last saved version') + m.Append(ID_CLOSE, '&Close \tCtrl+W', + 'Close file') + m.AppendSeparator() + m.Append(ID_SAVE, '&Save... \tCtrl+S', + 'Save file') + m.Append(ID_SAVEAS, 'Save &As \tCtrl+Shift+S', + 'Save file with new name') + if self.shellName in ['PySlices','SymPySlices']: + m.Append(ID_SAVEACOPY, 'Save A Cop&y', + 'Save a copy of the file without changing the current file') + m.AppendSeparator() + m.Append(ID_PRINT, '&Print... \tCtrl+P', + 'Print file') + m.AppendSeparator() + m.Append(ID_NAMESPACE, '&Update Namespace \tCtrl+Shift+N', + 'Update namespace for autocompletion and calltips') + m.AppendSeparator() + m.Append(ID_EXIT, 'E&xit\tCtrl+Q', 'Exit Program') + + # Edit + m = self.editMenu = wx.Menu() + m.Append(ID_UNDO, '&Undo \tCtrl+Z', + 'Undo the last action') + m.Append(ID_REDO, '&Redo \tCtrl+Y', + 'Redo the last undone action') + m.AppendSeparator() + m.Append(ID_CUT, 'Cu&t \tCtrl+X', + 'Cut the selection') + m.Append(ID_COPY, '&Copy \tCtrl+C', + 'Copy the selection') + m.Append(ID_COPY_PLUS, 'Cop&y Plus \tCtrl+Shift+C', + 'Copy the selection - retaining prompts') + m.Append(ID_PASTE, '&Paste \tCtrl+V', 'Paste from clipboard') + m.Append(ID_PASTE_PLUS, 'Past&e Plus \tCtrl+Shift+V', + 'Paste and run commands') + m.AppendSeparator() + m.Append(ID_CLEAR, 'Cle&ar', + 'Delete the selection') + m.Append(ID_SELECTALL, 'Select A&ll \tCtrl+A', + 'Select all text') + m.AppendSeparator() + m.Append(ID_EMPTYBUFFER, 'E&mpty Buffer...', + 'Delete all the contents of the edit buffer') + m.Append(ID_FIND, '&Find Text... \tCtrl+F', + 'Search for text in the edit buffer') + m.Append(ID_FINDNEXT, 'Find &Next \tCtrl+G', + 'Find next instance of the search text') + m.Append(ID_FINDPREVIOUS, 'Find Pre&vious \tCtrl+Shift+G', + 'Find previous instance of the search text') + + # View + m = self.viewMenu = wx.Menu() + m.Append(ID_WRAP, '&Wrap Lines\tCtrl+Shift+W', + 'Wrap lines at right edge', wx.ITEM_CHECK) + m.Append(ID_SHOW_LINENUMBERS, '&Show Line Numbers\tCtrl+Shift+L', + 'Show Line Numbers', wx.ITEM_CHECK) + m.Append(ID_TOGGLE_MAXIMIZE, '&Toggle Maximize\tF11', + 'Maximize/Restore Application') + if hasattr(self, 'ToggleTools'): + m.Append(ID_SHOWTOOLS, + 'Show &Tools\tF4', + 'Show the filling and other tools', wx.ITEM_CHECK) + if self.shellName==['PySlices','SymPySlices']: + m.Append(ID_HIDEFOLDINGMARGIN, + '&Hide Folding Margin', + 'Hide Folding Margin', wx.ITEM_CHECK) + + # Options + m = self.autocompMenu = wx.Menu() + m.Append(ID_AUTOCOMP_SHOW, 'Show &Auto Completion\tCtrl+Shift+A', + 'Show auto completion list', wx.ITEM_CHECK) + m.Append(ID_AUTOCOMP_MAGIC, 'Include &Magic Attributes\tCtrl+Shift+M', + 'Include attributes visible to __getattr__ and __setattr__', + wx.ITEM_CHECK) + m.Append(ID_AUTOCOMP_SINGLE, 'Include Single &Underscores\tCtrl+Shift+U', + 'Include attibutes prefixed by a single underscore', wx.ITEM_CHECK) + m.Append(ID_AUTOCOMP_DOUBLE, 'Include &Double Underscores\tCtrl+Shift+D', + 'Include attibutes prefixed by a double underscore', wx.ITEM_CHECK) + m = self.calltipsMenu = wx.Menu() + m.Append(ID_CALLTIPS_SHOW, 'Show Call &Tips\tCtrl+Shift+T', + 'Show call tips with argument signature and docstring', wx.ITEM_CHECK) + m.Append(ID_CALLTIPS_INSERT, '&Insert Call Tips\tCtrl+Shift+I', + '&Insert Call Tips', wx.ITEM_CHECK) + + m = self.optionsMenu = wx.Menu() + m.AppendMenu(ID_AUTOCOMP, '&Auto Completion', self.autocompMenu, + 'Auto Completion Options') + m.AppendMenu(ID_CALLTIPS, '&Call Tips', self.calltipsMenu, + 'Call Tip Options') + + m.AppendSeparator() + + self.historyMenu = wx.Menu() + self.historyMenu.Append(ID_SAVEHISTORY, '&Autosave History', + 'Automatically save history on close', wx.ITEM_CHECK) + self.historyMenu.Append(ID_SAVEHISTORYNOW, '&Save History Now', + 'Save history') + self.historyMenu.Append(ID_CLEARHISTORY, '&Clear History ', + 'Clear history') + m.AppendMenu(-1, "&History", self.historyMenu, "History Options") + + self.startupMenu = wx.Menu() + self.startupMenu.Append(ID_EXECSTARTUPSCRIPT, + 'E&xecute Startup Script', + 'Execute Startup Script', wx.ITEM_CHECK) + self.startupMenu.Append(ID_EDITSTARTUPSCRIPT, + '&Edit Startup Script...', + 'Edit Startup Script') + if self.shellName in ['PySlices','SymPySlices']: + self.startupMenu.Append(ID_SHOWPYSLICESTUTORIAL, + '&Show PySlices Tutorial', + 'Show PySlices Tutorial', wx.ITEM_CHECK) + m.AppendMenu(ID_STARTUP, '&Startup', self.startupMenu, 'Startup Options') + + self.settingsMenu = wx.Menu() + if self.shellName in ['PySlices','SymPySlices']: + self.settingsMenu.Append(ID_ENABLESHELLMODE, + '&Enable Shell Mode', + 'Enable Shell Mode', wx.ITEM_CHECK) + if self.shellName == 'SymPySlices': + self.settingsMenu.Append(ID_ENABLEAUTOSYMPY, + '&Enable "Auto-Sympy" Conversions for Undefined Variables', + 'Enable "Auto-Sympy" Conversions', wx.ITEM_CHECK) + self.settingsMenu.Append(ID_AUTO_SAVESETTINGS, + '&Auto Save Settings', + 'Automatically save settings on close', wx.ITEM_CHECK) + self.settingsMenu.Append(ID_SAVESETTINGS, + '&Save Settings', + 'Save settings now') + self.settingsMenu.Append(ID_DELSETTINGSFILE, + '&Revert to default', + 'Revert to the default settings') + m.AppendMenu(ID_SETTINGS, '&Settings', self.settingsMenu, 'Settings Options') + + m = self.helpMenu = wx.Menu() + m.Append(ID_HELP, '&Help\tF1', 'Help!') + m.AppendSeparator() + m.Append(ID_ABOUT, '&About...', 'About this program') + + b = self.menuBar = wx.MenuBar() + b.Append(self.fileMenu, '&File') + b.Append(self.editMenu, '&Edit') + b.Append(self.viewMenu, '&View') + b.Append(self.optionsMenu, '&Options') + b.Append(self.helpMenu, '&Help') + self.SetMenuBar(b) + + self.Bind(wx.EVT_MENU, self.OnFileNew, id=ID_NEW) + self.Bind(wx.EVT_MENU, self.OnFileOpen, id=ID_OPEN) + self.Bind(wx.EVT_MENU, self.OnFileRevert, id=ID_REVERT) + self.Bind(wx.EVT_MENU, self.OnFileClose, id=ID_CLOSE) + self.Bind(wx.EVT_MENU, self.OnFileSave, id=ID_SAVE) + self.Bind(wx.EVT_MENU, self.OnFileSaveAs, id=ID_SAVEAS) + self.Bind(wx.EVT_MENU, self.OnFileSaveACopy, id=ID_SAVEACOPY) + self.Bind(wx.EVT_MENU, self.OnFileUpdateNamespace, id=ID_NAMESPACE) + self.Bind(wx.EVT_MENU, self.OnFilePrint, id=ID_PRINT) + self.Bind(wx.EVT_MENU, self.OnExit, id=ID_EXIT) + self.Bind(wx.EVT_MENU, self.OnUndo, id=ID_UNDO) + self.Bind(wx.EVT_MENU, self.OnRedo, id=ID_REDO) + self.Bind(wx.EVT_MENU, self.OnCut, id=ID_CUT) + self.Bind(wx.EVT_MENU, self.OnCopy, id=ID_COPY) + self.Bind(wx.EVT_MENU, self.OnCopyPlus, id=ID_COPY_PLUS) + self.Bind(wx.EVT_MENU, self.OnPaste, id=ID_PASTE) + self.Bind(wx.EVT_MENU, self.OnPastePlus, id=ID_PASTE_PLUS) + self.Bind(wx.EVT_MENU, self.OnClear, id=ID_CLEAR) + self.Bind(wx.EVT_MENU, self.OnSelectAll, id=ID_SELECTALL) + self.Bind(wx.EVT_MENU, self.OnEmptyBuffer, id=ID_EMPTYBUFFER) + self.Bind(wx.EVT_MENU, self.OnAbout, id=ID_ABOUT) + self.Bind(wx.EVT_MENU, self.OnHelp, id=ID_HELP) + self.Bind(wx.EVT_MENU, self.OnAutoCompleteShow, id=ID_AUTOCOMP_SHOW) + self.Bind(wx.EVT_MENU, self.OnAutoCompleteMagic, id=ID_AUTOCOMP_MAGIC) + self.Bind(wx.EVT_MENU, self.OnAutoCompleteSingle, id=ID_AUTOCOMP_SINGLE) + self.Bind(wx.EVT_MENU, self.OnAutoCompleteDouble, id=ID_AUTOCOMP_DOUBLE) + self.Bind(wx.EVT_MENU, self.OnCallTipsShow, id=ID_CALLTIPS_SHOW) + self.Bind(wx.EVT_MENU, self.OnCallTipsInsert, id=ID_CALLTIPS_INSERT) + self.Bind(wx.EVT_MENU, self.OnWrap, id=ID_WRAP) + self.Bind(wx.EVT_MENU, self.OnToggleMaximize, id=ID_TOGGLE_MAXIMIZE) + self.Bind(wx.EVT_MENU, self.OnShowLineNumbers, id=ID_SHOW_LINENUMBERS) + self.Bind(wx.EVT_MENU, self.OnEnableShellMode, id=ID_ENABLESHELLMODE) + self.Bind(wx.EVT_MENU, self.OnEnableAutoSympy, id=ID_ENABLEAUTOSYMPY) + self.Bind(wx.EVT_MENU, self.OnAutoSaveSettings, id=ID_AUTO_SAVESETTINGS) + self.Bind(wx.EVT_MENU, self.OnSaveHistory, id=ID_SAVEHISTORY) + self.Bind(wx.EVT_MENU, self.OnSaveHistoryNow, id=ID_SAVEHISTORYNOW) + self.Bind(wx.EVT_MENU, self.OnClearHistory, id=ID_CLEARHISTORY) + self.Bind(wx.EVT_MENU, self.OnSaveSettings, id=ID_SAVESETTINGS) + self.Bind(wx.EVT_MENU, self.OnDelSettingsFile, id=ID_DELSETTINGSFILE) + self.Bind(wx.EVT_MENU, self.OnEditStartupScript, id=ID_EDITSTARTUPSCRIPT) + self.Bind(wx.EVT_MENU, self.OnExecStartupScript, id=ID_EXECSTARTUPSCRIPT) + self.Bind(wx.EVT_MENU, self.OnShowPySlicesTutorial, id=ID_SHOWPYSLICESTUTORIAL) + self.Bind(wx.EVT_MENU, self.OnFindText, id=ID_FIND) + self.Bind(wx.EVT_MENU, self.OnFindNext, id=ID_FINDNEXT) + self.Bind(wx.EVT_MENU, self.OnFindPrevious, id=ID_FINDPREVIOUS) + self.Bind(wx.EVT_MENU, self.OnToggleTools, id=ID_SHOWTOOLS) + self.Bind(wx.EVT_MENU, self.OnHideFoldingMargin, id=ID_HIDEFOLDINGMARGIN) + + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_NEW) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_OPEN) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_REVERT) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_CLOSE) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_SAVE) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_SAVEAS) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_NAMESPACE) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_PRINT) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_UNDO) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_REDO) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_CUT) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_COPY) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_COPY_PLUS) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_PASTE) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_PASTE_PLUS) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_CLEAR) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_SELECTALL) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_EMPTYBUFFER) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_AUTOCOMP_SHOW) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_AUTOCOMP_MAGIC) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_AUTOCOMP_SINGLE) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_AUTOCOMP_DOUBLE) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_CALLTIPS_SHOW) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_CALLTIPS_INSERT) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_WRAP) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_SHOW_LINENUMBERS) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_ENABLESHELLMODE) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_ENABLEAUTOSYMPY) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_AUTO_SAVESETTINGS) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_SAVESETTINGS) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_DELSETTINGSFILE) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_EXECSTARTUPSCRIPT) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_SHOWPYSLICESTUTORIAL) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_SAVEHISTORY) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_SAVEHISTORYNOW) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_CLEARHISTORY) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_EDITSTARTUPSCRIPT) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_FIND) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_FINDNEXT) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_FINDPREVIOUS) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_SHOWTOOLS) + self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateMenu, id=ID_HIDEFOLDINGMARGIN) + + self.Bind(wx.EVT_ACTIVATE, self.OnActivate) + self.Bind(wx.EVT_FIND, self.OnFindNext) + self.Bind(wx.EVT_FIND_NEXT, self.OnFindNext) + self.Bind(wx.EVT_FIND_CLOSE, self.OnFindClose) + + + + def OnShowLineNumbers(self, event): + win = wx.Window.FindFocus() + if hasattr(win, 'lineNumbers'): + win.lineNumbers = event.IsChecked() + win.setDisplayLineNumbers(win.lineNumbers) + + def OnToggleMaximize(self, event): + self.Maximize(not self.IsMaximized()) + + def OnFileNew(self, event): + self.bufferNew() + + def OnFileOpen(self, event): + self.bufferOpen() + + def OnFileRevert(self, event): + self.bufferRevert() + + def OnFileClose(self, event): + self.bufferClose() + + def OnFileSave(self, event): + self.bufferSave() + + def OnFileSaveAs(self, event): + self.bufferSaveAs() + + def OnFileSaveACopy(self, event): + self.bufferSaveACopy() + + def OnFileUpdateNamespace(self, event): + self.updateNamespace() + + def OnFilePrint(self, event): + self.bufferPrint() + + def OnExit(self, event): + self.Close(False) + + def OnUndo(self, event): + win = wx.Window.FindFocus() + win.Undo() + + def OnRedo(self, event): + win = wx.Window.FindFocus() + win.Redo() + + def OnCut(self, event): + win = wx.Window.FindFocus() + win.Cut() + + def OnCopy(self, event): + win = wx.Window.FindFocus() + win.Copy() + + def OnCopyPlus(self, event): + win = wx.Window.FindFocus() + win.CopyWithPrompts() + + def OnPaste(self, event): + win = wx.Window.FindFocus() + win.Paste() + + def OnPastePlus(self, event): + win = wx.Window.FindFocus() + win.PasteAndRun() + + def OnClear(self, event): + win = wx.Window.FindFocus() + win.Clear() + + def OnEmptyBuffer(self, event): + win = wx.Window.FindFocus() + d = wx.MessageDialog(self, + "Are you sure you want to clear the edit buffer,\n" + "deleting all the text?", + "Empty Buffer", wx.OK | wx.CANCEL | wx.ICON_QUESTION) + answer = d.ShowModal() + d.Destroy() + if (answer == wx.ID_OK): + win.ClearAll() + if hasattr(win,'prompt'): + win.prompt() + + def OnSelectAll(self, event): + win = wx.Window.FindFocus() + win.SelectAll() + + def OnAbout(self, event): + """Display an About window.""" + title = 'About' + text = 'Your message here.' + dialog = wx.MessageDialog(self, text, title, + wx.OK | wx.ICON_INFORMATION) + dialog.ShowModal() + dialog.Destroy() + + def OnHelp(self, event): + """Display a Help window.""" + title = 'Help' + text = "Type 'shell.help()' in the shell window." + dialog = wx.MessageDialog(self, text, title, + wx.OK | wx.ICON_INFORMATION) + dialog.ShowModal() + dialog.Destroy() + + def OnAutoCompleteShow(self, event): + win = wx.Window.FindFocus() + win.autoComplete = event.IsChecked() + + def OnAutoCompleteMagic(self, event): + win = wx.Window.FindFocus() + win.autoCompleteIncludeMagic = event.IsChecked() + + def OnAutoCompleteSingle(self, event): + win = wx.Window.FindFocus() + win.autoCompleteIncludeSingle = event.IsChecked() + + def OnAutoCompleteDouble(self, event): + win = wx.Window.FindFocus() + win.autoCompleteIncludeDouble = event.IsChecked() + + def OnCallTipsShow(self, event): + win = wx.Window.FindFocus() + win.autoCallTip = event.IsChecked() + + def OnCallTipsInsert(self, event): + win = wx.Window.FindFocus() + win.callTipInsert = event.IsChecked() + + def OnWrap(self, event): + win = wx.Window.FindFocus() + win.SetWrapMode(event.IsChecked()) + wx.FutureCall(1, self.shell.EnsureCaretVisible) + + def OnSaveHistory(self, event): + self.autoSaveHistory = event.IsChecked() + + def OnSaveHistoryNow(self, event): + self.SaveHistory() + + def OnClearHistory(self, event): + self.shell.clearHistory() + + def OnEnableShellMode(self, event): + self.enableShellMode = event.IsChecked() + + def OnEnableAutoSympy(self, event): + self.enableAutoSympy = event.IsChecked() + + def OnHideFoldingMargin(self, event): + self.hideFoldingMargin = event.IsChecked() + + def OnAutoSaveSettings(self, event): + self.autoSaveSettings = event.IsChecked() + + def OnSaveSettings(self, event): + self.DoSaveSettings() + + def OnDelSettingsFile(self, event): + if self.config is not None: + d = wx.MessageDialog( + self, "Do you want to revert to the default settings?\n" + + "A restart is needed for the change to take effect", + "Warning", wx.OK | wx.CANCEL | wx.ICON_QUESTION) + answer = d.ShowModal() + d.Destroy() + if (answer == wx.ID_OK): + self.config.DeleteAll() + self.LoadSettings() + + + def OnEditStartupScript(self, event): + if hasattr(self, 'EditStartupScript'): + self.EditStartupScript() + + def OnExecStartupScript(self, event): + self.execStartupScript = event.IsChecked() + self.SaveSettings(force=True) + + def OnShowPySlicesTutorial(self,event): + self.showPySlicesTutorial = event.IsChecked() + self.SaveSettings(force=True) + + def OnFindText(self, event): + if self.findDlg is not None: + return + win = wx.Window.FindFocus() + if self.shellName == 'PyCrust': + self.findDlg = wx.FindReplaceDialog(win, self.findData, + "Find",wx.FR_NOWHOLEWORD) + else: + self.findDlg = wx.FindReplaceDialog(win, self.findData, + "Find & Replace", wx.FR_NOWHOLEWORD|wx.FR_REPLACEDIALOG) + self.findDlg.Show() + + def OnFindNext(self, event,backward=False): + if backward and (self.findData.GetFlags() & wx.FR_DOWN): + self.findData.SetFlags( self.findData.GetFlags() ^ wx.FR_DOWN ) + elif not backward and not (self.findData.GetFlags() & wx.FR_DOWN): + self.findData.SetFlags( self.findData.GetFlags() ^ wx.FR_DOWN ) + + if not self.findData.GetFindString(): + self.OnFindText(event) + return + if isinstance(event, wx.FindDialogEvent): + win = self.findDlg.GetParent() + else: + win = wx.Window.FindFocus() + win.DoFindNext(self.findData, self.findDlg) + if self.findDlg is not None: + self.OnFindClose(None) + + def OnFindPrevious(self, event): + self.OnFindNext(event,backward=True) + + def OnFindClose(self, event): + self.findDlg.Destroy() + self.findDlg = None + + def OnToggleTools(self, event): + self.ToggleTools() + + + def OnUpdateMenu(self, event): + """Update menu items based on current status and context.""" + win = wx.Window.FindFocus() + id = event.GetId() + event.Enable(True) + try: + if id == ID_NEW: + event.Enable(hasattr(self, 'bufferNew')) + elif id == ID_OPEN: + event.Enable(hasattr(self, 'bufferOpen')) + elif id == ID_REVERT: + event.Enable(hasattr(self, 'bufferRevert') + and self.hasBuffer()) + elif id == ID_CLOSE: + event.Enable(hasattr(self, 'bufferClose') + and self.hasBuffer()) + elif id == ID_SAVE: + event.Enable(hasattr(self, 'bufferSave') + and self.bufferHasChanged()) + elif id == ID_SAVEAS: + event.Enable(hasattr(self, 'bufferSaveAs') + and self.hasBuffer()) + elif id == ID_SAVEACOPY: + event.Enable(hasattr(self, 'bufferSaveACopy') + and self.hasBuffer()) + elif id == ID_NAMESPACE: + event.Enable(hasattr(self, 'updateNamespace') + and self.hasBuffer()) + elif id == ID_PRINT: + event.Enable(hasattr(self, 'bufferPrint') + and self.hasBuffer()) + elif id == ID_UNDO: + event.Enable(win.CanUndo()) + elif id == ID_REDO: + event.Enable(win.CanRedo()) + elif id == ID_CUT: + event.Enable(win.CanCut()) + elif id == ID_COPY: + event.Enable(win.CanCopy()) + elif id == ID_COPY_PLUS: + event.Enable(win.CanCopy() and hasattr(win, 'CopyWithPrompts')) + elif id == ID_PASTE: + event.Enable(win.CanPaste()) + elif id == ID_PASTE_PLUS: + event.Enable(win.CanPaste() and hasattr(win, 'PasteAndRun')) + elif id == ID_CLEAR: + event.Enable(win.CanCut()) + elif id == ID_SELECTALL: + event.Enable(hasattr(win, 'SelectAll')) + elif id == ID_EMPTYBUFFER: + event.Enable(hasattr(win, 'ClearAll') and not win.GetReadOnly()) + elif id == ID_AUTOCOMP_SHOW: + event.Check(win.autoComplete) + elif id == ID_AUTOCOMP_MAGIC: + event.Check(win.autoCompleteIncludeMagic) + elif id == ID_AUTOCOMP_SINGLE: + event.Check(win.autoCompleteIncludeSingle) + elif id == ID_AUTOCOMP_DOUBLE: + event.Check(win.autoCompleteIncludeDouble) + elif id == ID_CALLTIPS_SHOW: + event.Check(win.autoCallTip) + elif id == ID_CALLTIPS_INSERT: + event.Check(win.callTipInsert) + elif id == ID_WRAP: + event.Check(win.GetWrapMode()) + + elif id == ID_SHOW_LINENUMBERS: + event.Check(win.lineNumbers) + elif id == ID_ENABLESHELLMODE: + event.Check(self.enableShellMode) + event.Enable(self.config is not None) + elif id == ID_ENABLEAUTOSYMPY: + event.Check(self.enableAutoSympy) + event.Enable(self.config is not None) + elif id == ID_AUTO_SAVESETTINGS: + event.Check(self.autoSaveSettings) + event.Enable(self.config is not None) + elif id == ID_SAVESETTINGS: + event.Enable(self.config is not None and + hasattr(self, 'DoSaveSettings')) + elif id == ID_DELSETTINGSFILE: + event.Enable(self.config is not None) + + elif id == ID_EXECSTARTUPSCRIPT: + event.Check(self.execStartupScript) + event.Enable(self.config is not None) + + elif id == ID_SHOWPYSLICESTUTORIAL: + event.Check(self.showPySlicesTutorial) + event.Enable(self.config is not None) + + elif id == ID_SAVEHISTORY: + event.Check(self.autoSaveHistory) + event.Enable(self.dataDir is not None) + elif id == ID_SAVEHISTORYNOW: + event.Enable(self.dataDir is not None and + hasattr(self, 'SaveHistory')) + elif id == ID_CLEARHISTORY: + event.Enable(self.dataDir is not None) + + elif id == ID_EDITSTARTUPSCRIPT: + event.Enable(hasattr(self, 'EditStartupScript')) + event.Enable(self.dataDir is not None) + + elif id == ID_FIND: + event.Enable(hasattr(win, 'DoFindNext')) + elif id == ID_FINDNEXT: + event.Enable(hasattr(win, 'DoFindNext')) + elif id == ID_FINDPREVIOUS: + event.Enable(hasattr(win, 'DoFindNext')) + + elif id == ID_SHOWTOOLS: + event.Check(self.ToolsShown()) + + elif id == ID_HIDEFOLDINGMARGIN: + event.Check(self.hideFoldingMargin) + event.Enable(self.config is not None) + + else: + event.Enable(False) + except AttributeError: + # This menu option is not supported in the current context. + event.Enable(False) + + + def OnActivate(self, event): + """ + Event Handler for losing the focus of the Frame. Should close + Autocomplete listbox, if shown. + """ + if not event.GetActive(): + # If autocomplete active, cancel it. Otherwise, the + # autocomplete list will stay visible on top of the + # z-order after switching to another application + win = wx.Window.FindFocus() + if hasattr(win, 'AutoCompActive') and win.AutoCompActive(): + win.AutoCompCancel() + event.Skip() + + + + def LoadSettings(self, config): + """Called by derived classes to load settings specific to the Frame""" + pos = wx.Point(config.ReadInt('Window/PosX', -1), + config.ReadInt('Window/PosY', -1)) + + size = wx.Size(config.ReadInt('Window/Width', -1), + config.ReadInt('Window/Height', -1)) + + self.SetSize(size) + self.Move(pos) + + + def SaveSettings(self, config): + """Called by derived classes to save Frame settings to a wx.Config object""" + + # TODO: track position/size so we can save it even if the + # frame is maximized or iconized. + if not self.iconized and not self.IsMaximized(): + w, h = self.GetSize() + config.WriteInt('Window/Width', w) + config.WriteInt('Window/Height', h) + + px, py = self.GetPosition() + config.WriteInt('Window/PosX', px) + config.WriteInt('Window/PosY', py) + + + + +class ShellFrameMixin: + """ + A mix-in class for frames that will have a Shell or a Crust window + and that want to add history, startupScript and other common + functionality. + """ + def __init__(self, config, dataDir): + self.config = config + self.dataDir = dataDir + self.startupScript = os.environ.get('PYTHONSTARTUP') + if not self.startupScript and self.dataDir: + self.startupScript = os.path.join(self.dataDir, 'startup') + + self.autoSaveSettings = False + self.autoSaveHistory = False + + # We need this one before we have a chance to load the settings... + self.execStartupScript = True + self.showPySlicesTutorial = True + self.enableShellMode = False + self.enableAutoSympy = True + self.hideFoldingMargin = False + if self.config: + self.execStartupScript = \ + self.config.ReadBool('Options/ExecStartupScript', True) + self.showPySlicesTutorial = \ + self.config.ReadBool('Options/ShowPySlicesTutorial', True) + self.enableShellMode = \ + self.config.ReadBool('Options/EnableShellMode', False) + self.enableAutoSympy = \ + self.config.ReadBool('Options/EnableAutoSympy', True) + self.hideFoldingMargin = \ + self.config.ReadBool('Options/HideFoldingMargin', True) + + def OnHelp(self, event): + """Display a Help window.""" + import wx.lib.dialogs + title = 'Help on key bindings' + + text = wx.py.shell.HELP_TEXT + + dlg = wx.lib.dialogs.ScrolledMessageDialog(self, text, title, + size = ((700, 540))) + fnt = wx.Font(10, wx.TELETYPE, wx.NORMAL, wx.NORMAL) + dlg.GetChildren()[0].SetFont(fnt) + dlg.GetChildren()[0].SetInsertionPoint(0) + dlg.ShowModal() + dlg.Destroy() + + + def LoadSettings(self): + if self.config is not None: + self.autoSaveSettings = \ + self.config.ReadBool('Options/AutoSaveSettings', False) + self.execStartupScript = \ + self.config.ReadBool('Options/ExecStartupScript', True) + self.autoSaveHistory = \ + self.config.ReadBool('Options/AutoSaveHistory', False) + + self.showPySlicesTutorial = \ + self.config.ReadBool('Options/ShowPySlicesTutorial', True) + self.enableShellMode = \ + self.config.ReadBool('Options/EnableShellMode', False) + self.enableAutoSympy = \ + self.config.ReadBool('Options/EnableAutoSympy', True) + self.hideFoldingMargin = \ + self.config.ReadBool('Options/HideFoldingMargin', True) + + self.LoadHistory() + + + def SaveSettings(self, force=False): + if self.config is not None: + # always save these + self.config.WriteBool('Options/AutoSaveSettings', + self.autoSaveSettings) + + if self.autoSaveSettings or force: + self.config.WriteBool('Options/AutoSaveHistory', + self.autoSaveHistory) + self.config.WriteBool('Options/ExecStartupScript', + self.execStartupScript) + self.config.WriteBool('Options/ShowPySlicesTutorial', + self.showPySlicesTutorial) + self.config.WriteBool('Options/EnableShellMode', + self.enableShellMode) + self.config.WriteBool('Options/EnableAutoSympy', + self.enableAutoSympy) + self.config.WriteBool('Options/HideFoldingMargin', + self.hideFoldingMargin) + if self.autoSaveHistory: + self.SaveHistory() + + + + def SaveHistory(self): + if self.dataDir: + try: + name = os.path.join(self.dataDir, 'history') + f = file(name, 'w') + hist = [] + enc = wx.GetDefaultPyEncoding() + for h in self.shell.history: + if isinstance(h, unicode): + h = h.encode(enc) + hist.append(h) + hist = '\x00\n'.join(hist) + f.write(hist) + f.close() + except: + d = wx.MessageDialog(self, "Error saving history file.", + "Error", wx.ICON_EXCLAMATION|wx.OK) + d.ShowModal() + d.Destroy() + raise + + def LoadHistory(self): + if self.dataDir: + name = os.path.join(self.dataDir, 'history') + if os.path.exists(name): + try: + f = file(name, 'U') + hist = f.read() + f.close() + self.shell.history = hist.split('\x00\n') + dispatcher.send(signal="Shell.loadHistory", + history=self.shell.history) + except: + d = wx.MessageDialog(self, "Error loading history file.", + "Error", wx.ICON_EXCLAMATION|wx.OK) + d.ShowModal() + d.Destroy() + + + def bufferHasChanged(self): + # the shell buffers can always be saved + return True + + def bufferSave(self): + import time + appname = wx.GetApp().GetAppName() + default = appname + '-' + time.strftime("%Y%m%d-%H%M.py") + fileName = wx.FileSelector("Save File As", "Saving", + default_filename=default, + default_extension="py", + wildcard="*.py", + flags = wx.SAVE | wx.OVERWRITE_PROMPT) + if not fileName: + return + + text = self.shell.GetText() + +## This isn't working currently... +## d = wx.MessageDialog(self,u'Save source code only?\n' + \ +## 'Answering yes will only save lines starting with >>> and ...', +## u'Question', wx.YES_NO | wx.ICON_QUESTION) +## yes_no = d.ShowModal() +## if yes_no == wx.ID_YES: +## m = re.findall('^[>\.]{3,3} (.*)\r', text, re.MULTILINE | re.LOCALE) +## text = '\n'.join(m) +## d.Destroy() + + try: + f = open(fileName, "w") + f.write(text) + f.close() + except: + d = wx.MessageDialog(self, u'Error saving session',u'Error', + wx.OK | wx.ICON_ERROR) + d.ShowModal() + d.Destroy() + + + def EditStartupScript(self): + if os.path.exists(self.startupScript): + text = file(self.startupScript, 'U').read() + else: + text = '' + + dlg = EditStartupScriptDialog(self, self.startupScript, text) + if dlg.ShowModal() == wx.ID_OK: + text = dlg.GetText() + try: + f = file(self.startupScript, 'w') + f.write(text) + f.close() + except: + d = wx.MessageDialog(self, "Error saving startup file.", + "Error", wx.ICON_EXCLAMATION|wx.OK) + d.ShowModal() + d.Destroy() + + + +class EditStartupScriptDialog(wx.Dialog): + def __init__(self, parent, fileName, text): + wx.Dialog.__init__(self, parent, size=(425,350), + title="Edit Startup Script", + style=wx.DEFAULT_DIALOG_STYLE|wx.RESIZE_BORDER) + + pst = wx.StaticText(self, -1, "Path:") + ptx = wx.TextCtrl(self, -1, fileName, style=wx.TE_READONLY) + self.editor = editwindow.EditWindow(self) + self.editor.SetText(text) + wx.CallAfter(self.editor.SetFocus) + + ok = wx.Button(self, wx.ID_OK) + cancel = wx.Button(self, wx.ID_CANCEL) + + mainSizer = wx.BoxSizer(wx.VERTICAL) + + pthSizer = wx.BoxSizer(wx.HORIZONTAL) + pthSizer.Add(pst, flag=wx.ALIGN_CENTER_VERTICAL) + pthSizer.Add((5,5)) + pthSizer.Add(ptx, 1) + mainSizer.Add(pthSizer, 0, wx.EXPAND|wx.ALL, 10) + + mainSizer.Add(self.editor, 1, wx.EXPAND|wx.LEFT|wx.RIGHT, 10) + + btnSizer = wx.BoxSizer(wx.HORIZONTAL) + btnSizer.Add((5,5), 1) + btnSizer.Add(ok) + btnSizer.Add((5,5), 1) + btnSizer.Add(cancel) + btnSizer.Add((5,5), 1) + mainSizer.Add(btnSizer, 0, wx.EXPAND|wx.ALL, 10) + + self.SetSizer(mainSizer) + self.Layout() + + + def GetText(self): + return self.editor.GetText() |