added comments to the makefile; added WX_CONFIG var to be able to use a different...

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

diff --git a/wxPython/demo/wxStyledTextCtrl_1.py b/wxPython/demo/wxStyledTextCtrl_1.py
index 7fab856c7cf5c8222d92f68bae053229e945bb3d..1f43c910cd376bc3ef3f5349419e46f9f70f27c5 100644 (file)
--- a/wxPython/demo/wxStyledTextCtrl_1.py
+++ b/wxPython/demo/wxStyledTextCtrl_1.py
@@ -2,8 +2,13 @@
 from wxPython.wx import *
 from wxPython.stc import *
 
 from wxPython.wx import *
 from wxPython.stc import *
 

+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 +16,7 @@ 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 +35,13 @@ 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__':
     face1 = 'Arial'
     face2 = 'Times New Roman'
     face3 = 'Courier New'
 """
 
 if wxPlatform == '__WXMSW__':
     face1 = 'Arial'
     face2 = 'Times New Roman'
     face3 = 'Courier New'

-    pb = 6
+    pb = 10

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


@@ -53,8 +57,55 @@ class MySTC(wxStyledTextCtrl):
         wxStyledTextCtrl.__init__(self, parent, ID)
         self.log = log
 
         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_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 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(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
 
     def OnModified(self, evt):
         self.log.write("""OnModified


@@ -66,7 +117,8 @@ 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 = ""


@@ -94,34 +146,64 @@ 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 = 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)
 
     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.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)
     # done in an event handler that happens when text needs displayed.
     ed.StartStyling(98, 0xff)

-    ed.SetStyleFor(6, 1)  # set style for 6 characters using style 1
+    ed.SetStyling(6, 1)  # set style for 6 characters using style 1

 
     ed.StartStyling(190, 0xff)
 
     ed.StartStyling(190, 0xff)

-    ed.SetStyleFor(20, 2)
+    ed.SetStyling(20, 2)

 
     ed.StartStyling(310, 0xff)
 
     ed.StartStyling(310, 0xff)

-    ed.SetStyleFor(4, 3)
-    ed.SetStyleFor(2, 0)
-    ed.SetStyleFor(10, 4)
+    ed.SetStyling(4, 3)
+    ed.SetStyling(2, 0)
+    ed.SetStyling(10, 4)

 
 
     # line numbers in the margin
 
 
     # line numbers in the margin


@@ -132,7 +214,8 @@ def runTest(frame, nb, log):
     # setup some markers
     ed.SetMarginType(1, wxSTC_MARGIN_SYMBOL)
     ed.MarkerDefine(0, wxSTC_MARK_ROUNDRECT, "#CCFF00", "RED")
     # 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(1, wxSTC_MARK_CIRCLE, "FOREST GREEN", "SIENNA")
+    ed.MarkerDefineBitmap(1, images.getFolder1Bitmap())

     ed.MarkerDefine(2, wxSTC_MARK_SHORTARROW, "blue", "blue")
     ed.MarkerDefine(3, wxSTC_MARK_ARROW, "#00FF00", "#00FF00")
 
     ed.MarkerDefine(2, wxSTC_MARK_SHORTARROW, "blue", "blue")
     ed.MarkerDefine(3, wxSTC_MARK_ARROW, "#00FF00", "#00FF00")
 


@@ -146,19 +229,41 @@ def runTest(frame, nb, log):
 
     # and finally, an indicator or two
     ed.IndicatorSetStyle(0, wxSTC_INDIC_SQUIGGLE)
 
     # and finally, an indicator or two
     ed.IndicatorSetStyle(0, wxSTC_INDIC_SQUIGGLE)

-    ed.IndicatorSetColour(0, wxRED)
+    ed.IndicatorSetForeground(0, wxRED)

     ed.IndicatorSetStyle(1, wxSTC_INDIC_DIAGONAL)
     ed.IndicatorSetStyle(1, wxSTC_INDIC_DIAGONAL)

-    ed.IndicatorSetColour(1, wxBLUE)
+    ed.IndicatorSetForeground(1, wxBLUE)

     ed.IndicatorSetStyle(2, wxSTC_INDIC_STRIKE)
     ed.IndicatorSetStyle(2, wxSTC_INDIC_STRIKE)

-    ed.IndicatorSetColour(2, wxRED)
+    ed.IndicatorSetForeground(2, wxRED)

 
     ed.StartStyling(836, wxSTC_INDICS_MASK)
 
     ed.StartStyling(836, wxSTC_INDICS_MASK)

-    ed.SetStyleFor(10, wxSTC_INDIC0_MASK)
-    ed.SetStyleFor(10, wxSTC_INDIC1_MASK)
-    ed.SetStyleFor(10, wxSTC_INDIC2_MASK | wxSTC_INDIC1_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 +272,15 @@ 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])])