Reworked how stock objects are initialized. They now have an

[wxWidgets.git] / wxPython / demo / wxStyledTextCtrl_1.py

diff --git a/wxPython/demo/wxStyledTextCtrl_1.py b/wxPython/demo/wxStyledTextCtrl_1.py
index f7bf2212590f3efeb28a8d74063b24629272bbac..5eff81c883afbfc63125daa13bbffabe1873539b 100644 (file)
--- a/wxPython/demo/wxStyledTextCtrl_1.py
+++ b/wxPython/demo/wxStyledTextCtrl_1.py
@@ -1,9 +1,23 @@
+# 11/21/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o Updated for wx namespace
+# 
+# 11/21/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o EVT_STC_DRAG_OVER event GetdragResult() is not an int
+# o wx.TheClipboard.Flush() generates an error on program exit.
+# 

 
 

-from wxPython.wx import *
-from wxPython.stc import *
+import  wx
+import  wx.stc  as  stc
+
+import  images

 
 #----------------------------------------------------------------------
 
 
 #----------------------------------------------------------------------
 

+debug = 1
+
+

 demoText = """\
 
 This editor is provided by a class named wxStyledTextCtrl.  As
 demoText = """\
 
 This editor is provided by a class named wxStyledTextCtrl.  As


@@ -11,7 +25,7 @@ the name suggests, you can define styles that can be applied to
 sections of text.  This will typically be used for things like
 syntax highlighting code editors, but I'm sure that there are other
 applications as well.  A style is a combination of font, point size,
 sections of text.  This will typically be used for things like
 syntax highlighting code editors, but I'm sure that there are other
 applications as well.  A style is a combination of font, point size,

-forground and background colours.  The editor can handle
+foreground and background colours.  The editor can handle

 proportional fonts just as easily as monospaced fonts, and various
 styles can use different sized fonts.
 
 proportional fonts just as easily as monospaced fonts, and various
 styles can use different sized fonts.
 


@@ -30,14 +44,13 @@ wxStyledTextEditor also supports setting markers in the margin...
 you want in your application.  Cut, Copy, Paste, Drag and Drop of
 text works, as well as virtually unlimited Undo and Redo
 capabilities, (right click to try it out.)
 you want in your application.  Cut, Copy, Paste, Drag and Drop of
 text works, as well as virtually unlimited Undo and Redo
 capabilities, (right click to try it out.)

-

 """
 
 """
 

-if wxPlatform == '__WXMSW__':
+if wx.Platform == '__WXMSW__':

     face1 = 'Arial'
     face2 = 'Times New Roman'
     face3 = 'Courier New'
     face1 = 'Arial'
     face2 = 'Times New Roman'
     face3 = 'Courier New'

-    pb = 6
+    pb = 10

 else:
     face1 = 'Helvetica'
     face2 = 'Times'
 else:
     face1 = 'Helvetica'
     face2 = 'Times'


@@ -48,12 +61,63 @@ else:
 #----------------------------------------------------------------------
 # This shows how to catch the Modified event from the wxStyledTextCtrl
 
 #----------------------------------------------------------------------
 # This shows how to catch the Modified event from the wxStyledTextCtrl
 

-class MySTC(wxStyledTextCtrl):
+class MySTC(stc.StyledTextCtrl):

     def __init__(self, parent, ID, log):
     def __init__(self, parent, ID, log):

-        wxStyledTextCtrl.__init__(self, parent, ID)
+        stc.StyledTextCtrl.__init__(self, parent, ID)

         self.log = log
 
         self.log = log
 

-        EVT_STC_MODIFIED(self, ID, self.OnModified)
+        self.Bind(stc.EVT_STC_DO_DROP, self.OnDoDrop)
+        self.Bind(stc.EVT_STC_DRAG_OVER, self.OnDragOver)
+        self.Bind(stc.EVT_STC_START_DRAG, self.OnStartDrag)
+        self.Bind(stc.EVT_STC_MODIFIED, self.OnModified)
+
+        self.Bind(wx.EVT_WINDOW_DESTROY, self.OnDestroy)
+
+    def OnDestroy(self, evt):
+        # This is how the clipboard contents can be preserved after
+        # the app has exited.
+        wx.TheClipboard.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):
+        #Todo: evt.GetdragResult() response is not an int
+        
+        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(wx.DragNone)   # prevent dropping at the beginning 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(wx.DragNone)  # 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):
 
 
     def OnModified(self, evt):


@@ -66,21 +130,22 @@ class MySTC(wxStyledTextCtrl):
                                   evt.GetPosition(),
                                   evt.GetLinesAdded(),
                                   evt.GetLength(),
                                   evt.GetPosition(),
                                   evt.GetLinesAdded(),
                                   evt.GetLength(),

-                                  evt.GetText() ))
+                                  repr(evt.GetText()) ))
+

 
     def transModType(self, modType):
         st = ""
 
     def transModType(self, modType):
         st = ""

-        table = [(wxSTC_MOD_INSERTTEXT, "InsertText"),
-                 (wxSTC_MOD_DELETETEXT, "DeleteText"),
-                 (wxSTC_MOD_CHANGESTYLE, "ChangeStyle"),
-                 (wxSTC_MOD_CHANGEFOLD, "ChangeFold"),
-                 (wxSTC_PERFORMED_USER, "UserFlag"),
-                 (wxSTC_PERFORMED_UNDO, "Undo"),
-                 (wxSTC_PERFORMED_REDO, "Redo"),
-                 (wxSTC_LASTSTEPINUNDOREDO, "Last-Undo/Redo"),
-                 (wxSTC_MOD_CHANGEMARKER, "ChangeMarker"),
-                 (wxSTC_MOD_BEFOREINSERT, "B4-Insert"),
-                 (wxSTC_MOD_BEFOREDELETE, "B4-Delete")
+        table = [(stc.STC_MOD_INSERTTEXT, "InsertText"),
+                 (stc.STC_MOD_DELETETEXT, "DeleteText"),
+                 (stc.STC_MOD_CHANGESTYLE, "ChangeStyle"),
+                 (stc.STC_MOD_CHANGEFOLD, "ChangeFold"),
+                 (stc.STC_PERFORMED_USER, "UserFlag"),
+                 (stc.STC_PERFORMED_UNDO, "Undo"),
+                 (stc.STC_PERFORMED_REDO, "Redo"),
+                 (stc.STC_LASTSTEPINUNDOREDO, "Last-Undo/Redo"),
+                 (stc.STC_MOD_CHANGEMARKER, "ChangeMarker"),
+                 (stc.STC_MOD_BEFOREINSERT, "B4-Insert"),
+                 (stc.STC_MOD_BEFOREDELETE, "B4-Delete")

                  ]
 
         for flag,text in table:
                  ]
 
         for flag,text in table:


@@ -94,23 +159,54 @@ class MySTC(wxStyledTextCtrl):
 
 
 
 
 
 

+

 #----------------------------------------------------------------------
 
 #----------------------------------------------------------------------
 

+_USE_PANEL = 1
+

 def runTest(frame, nb, log):
 def runTest(frame, nb, log):

-    ed = MySTC(nb, -1, log)
+    if not _USE_PANEL:
+        ed = p = MySTC(nb, -1, log)
+
+    else:
+        p = wx.Panel(nb, -1, style=wx.NO_FULL_REPAINT_ON_RESIZE)
+        ed = MySTC(p, -1, log)
+        s = wx.BoxSizer(wx.HORIZONTAL)
+        s.Add(ed, 1, wx.EXPAND)
+        p.SetSizer(s)
+        p.SetAutoLayout(True)
+
+
+    #ed.SetBufferedDraw(False)
+    #ed.StyleClearAll()
+    #ed.SetScrollWidth(800)
+    #ed.SetWrapMode(True)

 
     ed.SetText(demoText)
 
     ed.SetText(demoText)

+
+    if wx.USE_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.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(stc.STC_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
     # 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


@@ -125,16 +221,17 @@ def runTest(frame, nb, log):
 
 
     # line numbers in the margin
 
 
     # line numbers in the margin

-    ed.SetMarginType(0, wxSTC_MARGIN_NUMBER)
+    ed.SetMarginType(0, stc.STC_MARGIN_NUMBER)

     ed.SetMarginWidth(0, 22)
     ed.SetMarginWidth(0, 22)

-    ed.StyleSetSpec(wxSTC_STYLE_LINENUMBER, "size:%d,face:%s" % (pb, face1))
+    ed.StyleSetSpec(stc.STC_STYLE_LINENUMBER, "size:%d,face:%s" % (pb, face1))

 
     # setup some markers
 
     # setup some markers

-    ed.SetMarginType(1, wxSTC_MARGIN_SYMBOL)
-    ed.MarkerDefine(0, wxSTC_MARK_ROUNDRECT, "#CCFF00", "RED")
-    ed.MarkerDefine(1, wxSTC_MARK_CIRCLE, "FOREST GREEN", "SIENNA")
-    ed.MarkerDefine(2, wxSTC_MARK_SHORTARROW, "blue", "blue")
-    ed.MarkerDefine(3, wxSTC_MARK_ARROW, "#00FF00", "#00FF00")
+    ed.SetMarginType(1, stc.STC_MARGIN_SYMBOL)
+    ed.MarkerDefine(0, stc.STC_MARK_ROUNDRECT, "#CCFF00", "RED")
+    #ed.MarkerDefine(1, stc.STC_MARK_CIRCLE, "FOREST GREEN", "SIENNA")
+    ed.MarkerDefineBitmap(1, images.getFolder1Bitmap())
+    ed.MarkerDefine(2, stc.STC_MARK_SHORTARROW, "blue", "blue")
+    ed.MarkerDefine(3, stc.STC_MARK_ARROW, "#00FF00", "#00FF00")

 
     # put some markers on some lines
     ed.MarkerAdd(17, 0)
 
     # put some markers on some lines
     ed.MarkerAdd(17, 0)


@@ -145,20 +242,42 @@ def runTest(frame, nb, log):
 
 
     # and finally, an indicator or two
 
 
     # and finally, an indicator or two

-    ed.IndicatorSetStyle(0, wxSTC_INDIC_SQUIGGLE)
-    ed.IndicatorSetForeground(0, wxRED)
-    ed.IndicatorSetStyle(1, wxSTC_INDIC_DIAGONAL)
-    ed.IndicatorSetForeground(1, wxBLUE)
-    ed.IndicatorSetStyle(2, wxSTC_INDIC_STRIKE)
-    ed.IndicatorSetForeground(2, wxRED)
+    ed.IndicatorSetStyle(0, stc.STC_INDIC_SQUIGGLE)
+    ed.IndicatorSetForeground(0, wx.RED)
+    ed.IndicatorSetStyle(1, stc.STC_INDIC_DIAGONAL)
+    ed.IndicatorSetForeground(1, wx.BLUE)
+    ed.IndicatorSetStyle(2, stc.STC_INDIC_STRIKE)
+    ed.IndicatorSetForeground(2, wx.RED)
+
+    ed.StartStyling(836, stc.STC_INDICS_MASK)
+    ed.SetStyling(10, stc.STC_INDIC0_MASK)
+    ed.SetStyling(10, stc.STC_INDIC1_MASK)
+    ed.SetStyling(10, stc.STC_INDIC2_MASK | stc.STC_INDIC1_MASK)

 
 

-    ed.StartStyling(836, wxSTC_INDICS_MASK)
-    ed.SetStyling(10, wxSTC_INDIC0_MASK)
-    ed.SetStyling(10, wxSTC_INDIC1_MASK)
-    ed.SetStyling(10, wxSTC_INDIC2_MASK | wxSTC_INDIC1_MASK)

 
 

+    # some test stuff...
+    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")

 
 

-    return ed
+        ed.GotoPos(0)
+
+
+    return p

 
 
 
 
 
 


@@ -167,20 +286,15 @@ def runTest(frame, nb, log):
 
 overview = """\
 <html><body>
 
 overview = """\
 <html><body>

-Once again, no docs yet.  <b>Sorry.</b>  But <a href="data/stc.h">this</a>
+Once again, no docs yet.  <b>Sorry.</b>  But <a href="data/stc.h.html">this</a>

 and <a href="http://www.scintilla.org/ScintillaDoc.html">this</a> should
 be helpful.
 </body><html>
 """
 
 
 and <a href="http://www.scintilla.org/ScintillaDoc.html">this</a> should
 be helpful.
 </body><html>
 """
 
 

-

 if __name__ == '__main__':
 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])])