reSWIGged

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

diff --git a/wxPython/demo/wxOGL.py b/wxPython/demo/wxOGL.py
index 63501224ae3e821926fa7ec5a5d8cb4c22d5dc3a..eb7cea9c830c06c1efe94effab3c8b5b29d2da51 100644 (file)
--- a/wxPython/demo/wxOGL.py
+++ b/wxPython/demo/wxOGL.py
@@ -1,30 +1,41 @@
+# 11/20/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o Updated for wx namespace
+# 
+# 11/30/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o OGL's busted bigtime. Can't even use OGLInitialize() without a 
+#   program error on w2k.
+# 

 
 

-from wxPython.wx import *
-from wxPython.ogl import *
+import  wx
+import  wx.ogl  as  ogl

 
 

-import images
+import  images
+
+##wx.Trap()

 
 #----------------------------------------------------------------------
 # This creates some pens and brushes that the OGL library uses.
 
 
 #----------------------------------------------------------------------
 # This creates some pens and brushes that the OGL library uses.
 

-wxOGLInitialize()
+ogl.OGLInitialize()

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

-class DiamondShape(wxPolygonShape):
+class DiamondShape(ogl.PolygonShape):

     def __init__(self, w=0.0, h=0.0):
     def __init__(self, w=0.0, h=0.0):

-        wxPolygonShape.__init__(self)
+        ogl.PolygonShape.__init__(self)

         if w == 0.0:
             w = 60.0
         if h == 0.0:
             h = 60.0
 
         if w == 0.0:
             w = 60.0
         if h == 0.0:
             h = 60.0
 

-        ## Either wxRealPoints or 2-tuples of floats  works.
+        # Either ogl.RealPoints or 2-tuples of floats  works.

 
 

-        #points = [ wxRealPoint(0.0,    -h/2.0),
-        #          wxRealPoint(w/2.0,  0.0),
-        #          wxRealPoint(0.0,    h/2.0),
-        #          wxRealPoint(-w/2.0, 0.0),
+        #points = [ ogl.RealPoint(0.0,    -h/2.0),
+        #          ogl.RealPoint(w/2.0,  0.0),
+        #          ogl.RealPoint(0.0,    h/2.0),
+        #          ogl.RealPoint(-w/2.0, 0.0),

         #          ]
         points = [ (0.0,    -h/2.0),
                    (w/2.0,  0.0),
         #          ]
         points = [ (0.0,    -h/2.0),
                    (w/2.0,  0.0),


@@ -37,17 +48,67 @@ class DiamondShape(wxPolygonShape):
 
 #----------------------------------------------------------------------
 
 
 #----------------------------------------------------------------------
 

-class RoundedRectangleShape(wxRectangleShape):
+class RoundedRectangleShape(ogl.RectangleShape):

     def __init__(self, w=0.0, h=0.0):
     def __init__(self, w=0.0, h=0.0):

-        wxRectangleShape.__init__(self, w, h)
+        ogl.RectangleShape.__init__(self, w, h)

         self.SetCornerRadius(-0.3)
 
 
 #----------------------------------------------------------------------
 
         self.SetCornerRadius(-0.3)
 
 
 #----------------------------------------------------------------------
 

-class MyEvtHandler(wxShapeEvtHandler):
+class DividedShape(ogl.DividedShape):
+    def __init__(self, width, height, canvas):
+        ogl.DividedShape.__init__(self, width, height)
+
+        region1 = ogl.ShapeRegion()
+        region1.SetText('DividedShape')
+        region1.SetProportions(0.0, 0.2)
+        region1.SetFormatMode(ogl.FORMAT_CENTRE_HORIZ)
+        self.AddRegion(region1)
+
+        region2 = ogl.ShapeRegion()
+        region2.SetText('This is Region number two.')
+        region2.SetProportions(0.0, 0.3)
+        region2.SetFormatMode(ogl.FORMAT_CENTRE_HORIZ|ogl.FORMAT_CENTRE_VERT)
+        self.AddRegion(region2)
+
+        region3 = ogl.ShapeRegion()
+        region3.SetText('Region 3\nwith embedded\nline breaks')
+        region3.SetProportions(0.0, 0.5)
+        region3.SetFormatMode(ogl.FORMAT_NONE)
+        self.AddRegion(region3)
+
+        self.SetRegionSizes()
+        self.ReformatRegions(canvas)
+
+
+    def ReformatRegions(self, canvas=None):
+        rnum = 0
+
+        if canvas is None:
+            canvas = self.GetCanvas()
+
+        dc = wx.ClientDC(canvas)  # used for measuring
+
+        for region in self.GetRegions():
+            text = region.GetText()
+            self.FormatText(dc, text, rnum)
+            rnum += 1
+
+
+    def OnSizingEndDragLeft(self, pt, x, y, keys, attch):
+        print "***", self
+        self.base_OnSizingEndDragLeft(pt, x, y, keys, attch)
+        self.SetRegionSizes()
+        self.ReformatRegions()
+        self.GetCanvas().Refresh()
+
+
+#----------------------------------------------------------------------
+
+class MyEvtHandler(ogl.ShapeEvtHandler):

     def __init__(self, log, frame):
     def __init__(self, log, frame):

-        wxShapeEvtHandler.__init__(self)
+        ogl.ShapeEvtHandler.__init__(self)

         self.log = log
         self.statbarFrame = frame
 
         self.log = log
         self.statbarFrame = frame
 


@@ -60,17 +121,19 @@ class MyEvtHandler(wxShapeEvtHandler):
 
     def OnLeftClick(self, x, y, keys = 0, attachment = 0):
         shape = self.GetShape()
 
     def OnLeftClick(self, x, y, keys = 0, attachment = 0):
         shape = self.GetShape()

+        print shape.__class__, shape.GetClassName()

         canvas = shape.GetCanvas()
         canvas = shape.GetCanvas()

-        dc = wxClientDC(canvas)
+        dc = wx.ClientDC(canvas)

         canvas.PrepareDC(dc)
 
         if shape.Selected():
         canvas.PrepareDC(dc)
 
         if shape.Selected():

-            shape.Select(false, dc)
+            shape.Select(False, dc)

             canvas.Redraw(dc)
         else:
             canvas.Redraw(dc)
         else:

-            redraw = false
+            redraw = False

             shapeList = canvas.GetDiagram().GetShapeList()
             toUnselect = []
             shapeList = canvas.GetDiagram().GetShapeList()
             toUnselect = []

+

             for s in shapeList:
                 if s.Selected():
                     # If we unselect it now then some of the objects in
             for s in shapeList:
                 if s.Selected():
                     # If we unselect it now then some of the objects in


@@ -78,11 +141,12 @@ class MyEvtHandler(wxShapeEvtHandler):
                     # shapes too!) and bad things will happen...
                     toUnselect.append(s)
 
                     # shapes too!) and bad things will happen...
                     toUnselect.append(s)
 

-            shape.Select(true, dc)
+            shape.Select(True, dc)

 
             if toUnselect:
                 for s in toUnselect:
 
             if toUnselect:
                 for s in toUnselect:

-                    s.Select(false, dc)
+                    s.Select(False, dc)
+

                 canvas.Redraw(dc)
 
         self.UpdateStatusBar(shape)
                 canvas.Redraw(dc)
 
         self.UpdateStatusBar(shape)


@@ -91,19 +155,21 @@ class MyEvtHandler(wxShapeEvtHandler):
     def OnEndDragLeft(self, x, y, keys = 0, attachment = 0):
         shape = self.GetShape()
         self.base_OnEndDragLeft(x, y, keys, attachment)
     def OnEndDragLeft(self, x, y, keys = 0, attachment = 0):
         shape = self.GetShape()
         self.base_OnEndDragLeft(x, y, keys, attachment)

+

         if not shape.Selected():
             self.OnLeftClick(x, y, keys, attachment)
         if not shape.Selected():
             self.OnLeftClick(x, y, keys, attachment)

+

         self.UpdateStatusBar(shape)
 
 
         self.UpdateStatusBar(shape)
 
 

-    def OnSize(self, x, y):
-        self.base_OnSize(x, y)
+    def OnSizingEndDragLeft(self, pt, x, y, keys, attch):
+        self.base_OnSizingEndDragLeft(pt, x, y, keys, attch)

         self.UpdateStatusBar(self.GetShape())
 
 
         self.UpdateStatusBar(self.GetShape())
 
 

-#    def OnMovePost(self, dc, x, y, oldX, oldY, display):
-#        self.base_OnMovePost(dc, x, y, oldX, oldY, display)
-#        self.UpdateStatusBar(self.GetShape())
+    def OnMovePost(self, dc, x, y, oldX, oldY, display):
+        self.base_OnMovePost(dc, x, y, oldX, oldY, display)
+        self.UpdateStatusBar(self.GetShape())

 
 
     def OnRightClick(self, *dontcare):
 
 
     def OnRightClick(self, *dontcare):


@@ -112,9 +178,9 @@ class MyEvtHandler(wxShapeEvtHandler):
 
 #----------------------------------------------------------------------
 
 
 #----------------------------------------------------------------------
 

-class TestWindow(wxShapeCanvas):
+class TestWindow(ogl.ShapeCanvas):

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

-        wxShapeCanvas.__init__(self, parent)
+        ogl.ShapeCanvas.__init__(self, parent)

 
         maxWidth  = 1000
         maxHeight = 1000
 
         maxWidth  = 1000
         maxHeight = 1000


@@ -122,62 +188,86 @@ class TestWindow(wxShapeCanvas):
 
         self.log = log
         self.frame = frame
 
         self.log = log
         self.frame = frame

-        self.SetBackgroundColour(wxWHITE)
-        self.diagram = wxDiagram()
+        self.SetBackgroundColour("LIGHT BLUE") #wx.WHITE)
+        self.diagram = ogl.Diagram()

         self.SetDiagram(self.diagram)
         self.diagram.SetCanvas(self)
         self.shapes = []
         self.save_gdi = []
 
         self.SetDiagram(self.diagram)
         self.diagram.SetCanvas(self)
         self.shapes = []
         self.save_gdi = []
 

-        rRectBrush = wxBrush(wxNamedColour("MEDIUM TURQUOISE"), wxSOLID)
-
-        self.MyAddShape(wxCircleShape(80), 100, 100, wxPen(wxBLUE, 3), wxGREEN_BRUSH, "Circle")
-        self.MyAddShape(wxRectangleShape(85, 50), 305, 60, wxBLACK_PEN, wxLIGHT_GREY_BRUSH, "Rectangle")
-        self.MyAddShape(DiamondShape(90, 90), 345, 235, wxPen(wxBLUE, 3, wxDOT), wxRED_BRUSH, "Polygon")
-        self.MyAddShape(RoundedRectangleShape(95,70), 140, 255, wxPen(wxRED, 1), rRectBrush, "Rounded Rect")
+        rRectBrush = wx.Brush("MEDIUM TURQUOISE", wx.SOLID)
+        dsBrush = wx.Brush("WHEAT", wx.SOLID)
+
+        self.MyAddShape(
+            ogl.CircleShape(80), 
+            100, 100, wx.Pen(wx.BLUE, 3), wx.GREEN_BRUSH, "Circle"
+            )
+            
+        self.MyAddShape(
+            ogl.RectangleShape(85, 50), 
+            305, 60, wx.BLACK_PEN, wx.LIGHT_GREY_BRUSH, "Rectangle"
+            )
+
+        ds = self.MyAddShape(
+                    DividedShape(140, 150, self), 
+                    495, 145, wx.BLACK_PEN, dsBrush, ''
+                    )
+
+        self.MyAddShape(
+            DiamondShape(90, 90), 
+            345, 235, wx.Pen(wx.BLUE, 3, wx.DOT), wx.RED_BRUSH, "Polygon"
+            )
+            
+        self.MyAddShape(
+            RoundedRectangleShape(95,70), 
+            140, 255, wx.Pen(wx.RED, 2), rRectBrush, "Rounded Rect"
+            )

 
         bmp = images.getTest2Bitmap()
 
         bmp = images.getTest2Bitmap()

-        mask = wxMaskColour(bmp, wxBLUE)
+        mask = wx.MaskColour(bmp, wx.BLUE)

         bmp.SetMask(mask)
 
         bmp.SetMask(mask)
 

-        s = wxBitmapShape()
+        s = ogl.BitmapShape()

         s.SetBitmap(bmp)
         self.MyAddShape(s, 225, 150, None, None, "Bitmap")
 
         s.SetBitmap(bmp)
         self.MyAddShape(s, 225, 150, None, None, "Bitmap")
 

-        dc = wxClientDC(self)
+        dc = wx.ClientDC(self)

         self.PrepareDC(dc)
         self.PrepareDC(dc)

+

         for x in range(len(self.shapes)):
             fromShape = self.shapes[x]
             if x+1 == len(self.shapes):
                 toShape = self.shapes[0]
             else:
                 toShape = self.shapes[x+1]
         for x in range(len(self.shapes)):
             fromShape = self.shapes[x]
             if x+1 == len(self.shapes):
                 toShape = self.shapes[0]
             else:
                 toShape = self.shapes[x+1]

-            line = wxLineShape()
+
+            line = ogl.LineShape()

             line.SetCanvas(self)
             line.SetCanvas(self)

-            line.SetPen(wxBLACK_PEN)
-            line.SetBrush(wxBLACK_BRUSH)
-            line.AddArrow(ARROW_ARROW)
+            line.SetPen(wx.BLACK_PEN)
+            line.SetBrush(wx.BLACK_BRUSH)
+            line.AddArrow(ogl.ARROW_ARROW)

             line.MakeLineControlPoints(2)
             fromShape.AddLine(line, toShape)
             self.diagram.AddShape(line)
             line.MakeLineControlPoints(2)
             fromShape.AddLine(line, toShape)
             self.diagram.AddShape(line)

-            line.Show(true)
+            line.Show(True)

 
             # for some reason, the shapes have to be moved for the line to show up...
             fromShape.Move(dc, fromShape.GetX(), fromShape.GetY())
 
 
             # for some reason, the shapes have to be moved for the line to show up...
             fromShape.Move(dc, fromShape.GetX(), fromShape.GetY())
 

+        wx.EVT_WINDOW_DESTROY(self, self.OnDestroy)

 
 
     def MyAddShape(self, shape, x, y, pen, brush, text):
 
 
     def MyAddShape(self, shape, x, y, pen, brush, text):

-        shape.SetDraggable(true, true)
+        shape.SetDraggable(True, True)

         shape.SetCanvas(self)
         shape.SetX(x)
         shape.SetY(y)
         if pen:    shape.SetPen(pen)
         if brush:  shape.SetBrush(brush)
         if text:   shape.AddText(text)
         shape.SetCanvas(self)
         shape.SetX(x)
         shape.SetY(y)
         if pen:    shape.SetPen(pen)
         if brush:  shape.SetBrush(brush)
         if text:   shape.AddText(text)

-        #shape.SetShadowMode(SHADOW_RIGHT)
+        #shape.SetShadowMode(ogl.SHADOW_RIGHT)

         self.diagram.AddShape(shape)
         self.diagram.AddShape(shape)

-        shape.Show(true)
+        shape.Show(True)

 
         evthandler = MyEvtHandler(self.log, self.frame)
         evthandler.SetShape(shape)
 
         evthandler = MyEvtHandler(self.log, self.frame)
         evthandler.SetShape(shape)


@@ -185,26 +275,41 @@ class TestWindow(wxShapeCanvas):
         shape.SetEventHandler(evthandler)
 
         self.shapes.append(shape)
         shape.SetEventHandler(evthandler)
 
         self.shapes.append(shape)

+        return shape

 
 
 
 

-
-    def __del__(self):
+    def OnDestroy(self, evt):
+        # Do some cleanup

         for shape in self.diagram.GetShapeList():
             if shape.GetParent() == None:
                 shape.SetCanvas(None)
                 shape.Destroy()
 
         for shape in self.diagram.GetShapeList():
             if shape.GetParent() == None:
                 shape.SetCanvas(None)
                 shape.Destroy()
 

+        self.diagram.Destroy()
+
+
+    def OnBeginDragLeft(self, x, y, keys):
+        self.log.write("OnBeginDragLeft: %s, %s, %s\n" % (x, y, keys))
+
+    def OnEndDragLeft(self, x, y, keys):
+        self.log.write("OnEndDragLeft: %s, %s, %s\n" % (x, y, keys))
+

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

+    # This creates some pens and brushes that the OGL library uses.
+    # It should be called after the app object has been created, but
+    # before OGL is used.
+    ogl.OGLInitialize()
+

     win = TestWindow(nb, log, frame)
     return win
     win = TestWindow(nb, log, frame)
     return win

-
+    

 #----------------------------------------------------------------------
 
 class __Cleanup:
 #----------------------------------------------------------------------
 
 class __Cleanup:

-    cleanup = wxOGLCleanUp
+    cleanup = ogl.OGLCleanUp

     def __del__(self):
         self.cleanup()
 
     def __del__(self):
         self.cleanup()
 


@@ -212,16 +317,14 @@ class __Cleanup:
 __cu = __Cleanup()
 
 
 __cu = __Cleanup()
 
 

-
-
-
-
-
-

 overview = """\
 The Object Graphics Library is a library supporting the creation and
 manipulation of simple and complex graphic images on a canvas.
 
 """
 
 overview = """\
 The Object Graphics Library is a library supporting the creation and
 manipulation of simple and complex graphic images on a canvas.
 
 """
 

+if __name__ == '__main__':
+    import sys,os
+    import run
+    run.main(['', os.path.basename(sys.argv[0])])