# -*- coding: utf-8 -*-# WXVER = '2.9' import wxversion wxversion.select(WXVER) import wx import wx.lib.scrolledpanel as scrolled import wx.stc as st class STC(st.StyledTextCtrl): def __init__(self, *args, **kwargs): super(STC, self).__init__(*args, **kwargs) # self.Bind(wx.EVT_RIGHT_DOWN, self.OnRightDown) self.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown) self.Bind(wx.EVT_MOUSEWHEEL, self.moveparentpanel) def moveparentpanel(self, event): self.GetParent().GetEventHandler().ProcessEvent(event) event.Skip() def OnKeyPressed(self, event): curStc = event.GetEventObject() # print curStc.GetCurrentLine() # privious = None if curStc.GetCurrentLine() == 0: allitems = [w.GetWindow() for w in self.GetGrandParent().Autosizer.GetChildren() if w.GetWindow() is not None] # useNextone = False for item in allitems: if isinstance(item, wx.stc.StyledTextCtrl): if curStc == item: previous.SetFocus() # useNextone = True break # elif useNextone == False: # curStc.SetFocus() else: previous = item # useNextone = False event.Skip() def AutoIndent(self): """Indent from the current position to match the indentation of the previous line. @postcondition: proper type of white space is added from current pos to match that of indentation in above line """ cpos = self.GetCurrentPos() line, pos = self.GetCurLine() # Check if a special purpose indenter has been registered if line != "": txt = self.PythonIndenter(cpos, self.GetIndentChar()) txt = txt.replace('\n', self.GetEOLChar()) else: # Default Indenter line = self.GetCurrentLine() text = self.GetTextRange(self.PositionFromLine(line), cpos) if text.strip() == u'': self.AddText(self.GetEOLChar() + text) self.EnsureCaretVisible() return indent = self.GetLineIndentation(line) i_space = indent / self.GetTabWidth() ndent = self.GetEOLChar() + self.GetIndentChar() * i_space txt = ndent + ((indent - (self.GetTabWidth() * i_space)) * u' ') self.AddText(txt) self.EnsureCaretVisible() def OnKeyDown(self, event): if not (event.ControlDown() and event.GetKeyCode() == wx.WXK_TAB): event.Skip() return flag = wx.NavigationKeyEvent.IsForward if event.ShiftDown(): flag = 0 self.Navigate(flag) ### def autoindent(self): ### pos = self.GetCurrentPos() ### line = self.GetCurrentLine() ### if line: ### level = self.GetLineIndentation(line - 1) ### if self.GetLine(line - 1).strip().endswith(":"): ### level += 6 ### self.SetLineIndentation(line, level) ### # self.GotoPos(pos + level) ### self.GotoPos(pos + len(self.GetLine(line)) - 1) ### ### def OnKeyPressed(self, event): ### if not (event.ControlDown() and event.GetKeyCode() == wx.WXK_TAB): ### event.Skip() ### return ### flag = wx.NavigationKeyEvent.IsForward ### if event.ShiftDown(): ### flag = 0 ### self.Navigate(flag) ### ### try: ### if event.KeyCode == wx.WXK_RETURN: ### wx.CallAfter(self.autoindent) ### elif ( ### chr(event.KeyCode) in string.letters or ### event.KeyCode == 32 and event.ControlDown() ### ): ### ### self.timer.Stop() ### self.timer.Start(200, True) ### except ValueError: ### pass ### event.Skip() # def OnKeyPressed(self, event): # curStc = event.GetEventObject() # print curStc.GetCurrentLine() # privious = None # if curStc.GetCurrentLine() == 0: # allitems = [w.GetWindow() for w in self.GetGrandParent().Autosizer.GetChildren() if w.GetWindow() is not None] # useNextone = False # for item in allitems: # except GA part # if isinstance(item, wx.stc.StyledTextCtrl): # if curStc == item: # previous.SetFocus() # useNextone = True # break # elif useNextone: # curStc.SetFocus() # else: # previous = item # useNextone = False def OnRightDown(self, e): control = e.GetEventObject() sizer = control.GetContainingSizer() print control print sizer print self.GetGrandParent().GetItemIndex(sizer, control) class TestPanel(wx.Panel): def __init__(self, parent): wx.Panel.__init__(self, parent, -1) self.Autosizer = wx.FlexGridSizer(cols=2) self.Autosizer.SetFlexibleDirection(wx.VERTICAL) self.scrolled_panel = scrolled.ScrolledPanel(self, -1, style = wx.TAB_TRAVERSAL|wx.SUNKEN_BORDER, name="panel1") self.scrolled_panel.SetAutoLayout(1) self.scrolled_panel.SetupScrolling() self.scrolled_panel.SetSizer(self.Autosizer) self.ctrlsDict = {} self.ctrlsReverstDic = {} for x in range(5): self.AddControl(x) panelSizer = wx.BoxSizer(wx.VERTICAL) panelSizer.Add(self.scrolled_panel, 1, wx.EXPAND) # panelSizer.Add(btn) self.SetSizer(panelSizer) btn = wx.Button(self, wx.ID_ANY, label="add control") btn.Bind(wx.EVT_BUTTON, self.AddControl) self.Autosizer.Add(btn) self.Autosizer.AddSpacer(10) btn = wx.Button(self, wx.ID_ANY, label="Print Text") btn.Bind(wx.EVT_BUTTON, self.OnTest) def OnTest(self, event): for item in self.ctrlsReverstDic: # ctrlsDict: control = wx.FindWindowById(item) print control.GetLabelText() def AddControl(self, no): text = wx.Button(self.scrolled_panel, id=wx.NewId(), label='Added control - %s' % no, size=(22,21), style=wx.NO_BORDER) # text = wx.StaticText(self.scrolled_panel, label='Added control - %s' % no) editor = STC(self.scrolled_panel) editor.Text = """1 2 3 4 5""" self.Autosizer.Add(text) self.Autosizer.Add(editor) self.Layout() self.ctrlsReverstDic[text.GetId()] = editor.GetId() def GetItemIndex(self, sizer, item): """ Returns the index of the given *item* within the sizer. Does not search recursively. The *item* parameter can be either a window or a sizer. An assertion is raised if the item is not found in the sizer. """ sItem = sizer.GetItem(item) assert sItem is not None, "Item not found in the sizer." allItems = sizer.Children idx = 0 for i in allItems: if i.this == sItem.this: break idx += 1 return idx from wx.lib.mixins.inspection import InspectionMixin class AnApp(wx.App, InspectionMixin): def OnInit(self): self.Init() # InspectionMixin return True if __name__ == '__main__': app = AnApp() frame = wx.Frame(None) panel = TestPanel(frame) frame.Show() app.MainLoop()