X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/65ec6247df6af7b6489257b1ac04ca2242dc14ec..c32b10778901c56dfd49f9ce3a86c85892fb2877:/wxPython/demo/wxStyledTextCtrl_1.py diff --git a/wxPython/demo/wxStyledTextCtrl_1.py b/wxPython/demo/wxStyledTextCtrl_1.py index cf589e92f3..83530d2ece 100644 --- a/wxPython/demo/wxStyledTextCtrl_1.py +++ b/wxPython/demo/wxStyledTextCtrl_1.py @@ -4,6 +4,9 @@ from wxPython.stc import * #---------------------------------------------------------------------- +debug = 1 + + demoText = """\ This editor is provided by a class named wxStyledTextCtrl. As @@ -36,7 +39,7 @@ if wxPlatform == '__WXMSW__': face1 = 'Arial' face2 = 'Times New Roman' face3 = 'Courier New' - pb = 6 + pb = 10 else: face1 = 'Helvetica' face2 = 'Times' @@ -52,8 +55,55 @@ class MySTC(wxStyledTextCtrl): wxStyledTextCtrl.__init__(self, parent, ID) self.log = log + EVT_STC_DO_DROP(self, ID, self.OnDoDrop) + EVT_STC_DRAG_OVER(self, ID, self.OnDragOver) + EVT_STC_START_DRAG(self, ID, self.OnStartDrag) EVT_STC_MODIFIED(self, ID, self.OnModified) + EVT_WINDOW_DESTROY(self, self.OnDestroy) + + def OnDestroy(self, evt): + # This is how the clipboard contents can be preserved after + # the app has exited. + wxTheClipboard.Flush() + evt.Skip() + + + def OnStartDrag(self, evt): + self.log.write("OnStartDrag: %d, %s\n" + % (evt.GetDragAllowMove(), evt.GetDragText())) + + if debug and evt.GetPosition() < 250: + evt.SetDragAllowMove(false) # you can prevent moving of text (only copy) + evt.SetDragText("DRAGGED TEXT") # you can change what is dragged + #evt.SetDragText("") # or prevent the drag with empty text + + + def OnDragOver(self, evt): + self.log.write("OnDragOver: x,y=(%d, %d) pos: %d DragResult: %d\n" + % (evt.GetX(), evt.GetY(), evt.GetPosition(), evt.GetDragResult())) + + if debug and evt.GetPosition() < 250: + evt.SetDragResult(wxDragNone) # prevent dropping at the begining of the buffer + + + def OnDoDrop(self, evt): + self.log.write("OnDoDrop: x,y=(%d, %d) pos: %d DragResult: %d\n" + "\ttext: %s\n" + % (evt.GetX(), evt.GetY(), evt.GetPosition(), evt.GetDragResult(), + evt.GetDragText())) + + if debug and evt.GetPosition() < 500: + evt.SetDragText("DROPPED TEXT") # Can change text if needed + ##evt.SetDragResult(wxDragNone) # Can also change the drag operation, but it + # is probably better to do it in OnDragOver so + # there is visual feedback + + ##evt.SetPosition(25) # Can also change position, but I'm not sure why + # you would want to... + + + def OnModified(self, evt): self.log.write("""OnModified @@ -65,7 +115,8 @@ class MySTC(wxStyledTextCtrl): evt.GetPosition(), evt.GetLinesAdded(), evt.GetLength(), - evt.GetText() )) + repr(evt.GetText()) )) + def transModType(self, modType): st = "" @@ -93,6 +144,7 @@ class MySTC(wxStyledTextCtrl): + #---------------------------------------------------------------------- _USE_PANEL = 1 @@ -102,25 +154,43 @@ def runTest(frame, nb, log): ed = p = MySTC(nb, -1, log) else: - p = wxPanel(nb, -1) + p = wxPanel(nb, -1, style=wxNO_FULL_REPAINT_ON_RESIZE) ed = MySTC(p, -1, log) s = wxBoxSizer(wxHORIZONTAL) s.Add(ed, 1, wxEXPAND) p.SetSizer(s) p.SetAutoLayout(true) + + #ed.SetBufferedDraw(false) + #ed.StyleClearAll() + #ed.SetScrollWidth(800) + #ed.SetWrapMode(true) + ed.SetText(demoText) + if wxUSE_UNICODE: + import codecs + decode = codecs.lookup("utf-8")[1] + + ed.GotoPos(ed.GetLength()) + ed.AddText("\n\nwxStyledTextCtrl can also do Unicode:\n") + unitext, l = decode('\xd0\x9f\xd0\xb8\xd1\x82\xd0\xbe\xd0\xbd - ' + '\xd0\xbb\xd1\x83\xd1\x87\xd1\x88\xd0\xb8\xd0\xb9 ' + '\xd1\x8f\xd0\xb7\xd1\x8b\xd0\xba \xd0\xbf\xd1\x80\xd0\xbe\xd0\xb3\xd1\x80\xd0\xb0\xd0\xbc\xd0\xbc\xd0\xb8\xd1\x80\xd0\xbe\xd0\xb2\xd0\xb0\xd0\xbd\xd0\xb8\xd1\x8f!\n\n') + ed.AddText('\tRussian: ') + ed.AddText(unitext) + ed.GotoPos(0) + ed.EmptyUndoBuffer() # make some styles - ed.StyleSetSpec(wxSTC_STYLE_DEFAULT, "size:%d,face:%s" % (pb+2, face3)) - ed.StyleSetSpec(1, "size:%d,bold,face:%s,fore:#0000FF" % (pb+3, face1)) - ed.StyleSetSpec(2, "face:%s,italic,fore:#FF0000,size:%d" % (face2, pb+2)) - ed.StyleSetSpec(3, "face:%s,bold,size:%d" % (face2, pb+3)) - ed.StyleSetSpec(4, "face:%s,size:%d" % (face1, pb)) + ed.StyleSetSpec(wxSTC_STYLE_DEFAULT, "size:%d,face:%s" % (pb, face3)) + ed.StyleSetSpec(1, "size:%d,bold,face:%s,fore:#0000FF" % (pb+2, face1)) + ed.StyleSetSpec(2, "face:%s,italic,fore:#FF0000,size:%d" % (face2, pb)) + ed.StyleSetSpec(3, "face:%s,bold,size:%d" % (face2, pb+2)) + ed.StyleSetSpec(4, "face:%s,size:%d" % (face1, pb-1)) - - # now set some text to those styles... Normally this would be + # Now set some text to those styles... Normally this would be # done in an event handler that happens when text needs displayed. ed.StartStyling(98, 0xff) ed.SetStyling(6, 1) # set style for 6 characters using style 1 @@ -167,24 +237,29 @@ def runTest(frame, nb, log): ed.SetStyling(10, wxSTC_INDIC1_MASK) ed.SetStyling(10, wxSTC_INDIC2_MASK | wxSTC_INDIC1_MASK) + # some test stuff... - if 1: + if debug: print "GetTextLength(): ", ed.GetTextLength(), len(ed.GetText()) print "GetText(): ", repr(ed.GetText()) print print "GetStyledText(98, 104): ", repr(ed.GetStyledText(98, 104)), len(ed.GetStyledText(98, 104)) print print "GetCurLine(): ", repr(ed.GetCurLine()) + ed.GotoPos(5) + print "GetCurLine(): ", repr(ed.GetCurLine()) print print "GetLine(1): ", repr(ed.GetLine(1)) print ed.SetSelection(25, 35) print "GetSelectedText(): ", repr(ed.GetSelectedText()) print "GetTextRange(25, 35): ", repr(ed.GetTextRange(25, 35)) - + print "FindText(0, max, 'indicators'): ", + print ed.FindText(0, ed.GetTextLength(), "indicators") ed.GotoPos(0) + return p @@ -201,13 +276,8 @@ be helpful. """ - if __name__ == '__main__': - import sys - app = wxPySimpleApp() - frame = wxFrame(None, -1, "Tester...", size=(640, 480)) - win = runTest(frame, frame, sys.stdout) - frame.Show(true) - app.MainLoop() - + import sys,os + import run + run.main(['', os.path.basename(sys.argv[0])])