X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1fded56b375bf7a4687af1cdb182899614c1b2a8..dae0faa6be08c5bb5635fd464b695ac8bb8f2b8d:/wxPython/demo/wxOGL.py diff --git a/wxPython/demo/wxOGL.py b/wxPython/demo/wxOGL.py index 2094959821..eb7cea9c83 100644 --- 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. -wxOGLInitialize() +ogl.OGLInitialize() #---------------------------------------------------------------------- -class DiamondShape(wxPolygonShape): +class DiamondShape(ogl.PolygonShape): 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 - ## 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), @@ -37,34 +48,34 @@ class DiamondShape(wxPolygonShape): #---------------------------------------------------------------------- -class RoundedRectangleShape(wxRectangleShape): +class RoundedRectangleShape(ogl.RectangleShape): def __init__(self, w=0.0, h=0.0): - wxRectangleShape.__init__(self, w, h) + ogl.RectangleShape.__init__(self, w, h) self.SetCornerRadius(-0.3) #---------------------------------------------------------------------- -class DividedShape(wxDividedShape): +class DividedShape(ogl.DividedShape): def __init__(self, width, height, canvas): - wxDividedShape.__init__(self, width, height) + ogl.DividedShape.__init__(self, width, height) - region1 = wxShapeRegion() - region1.SetText('wxDividedShape') + region1 = ogl.ShapeRegion() + region1.SetText('DividedShape') region1.SetProportions(0.0, 0.2) - region1.SetFormatMode(FORMAT_CENTRE_HORIZ) + region1.SetFormatMode(ogl.FORMAT_CENTRE_HORIZ) self.AddRegion(region1) - region2 = wxShapeRegion() + region2 = ogl.ShapeRegion() region2.SetText('This is Region number two.') region2.SetProportions(0.0, 0.3) - region2.SetFormatMode(FORMAT_CENTRE_HORIZ|FORMAT_CENTRE_VERT) + region2.SetFormatMode(ogl.FORMAT_CENTRE_HORIZ|ogl.FORMAT_CENTRE_VERT) self.AddRegion(region2) - region3 = wxShapeRegion() + region3 = ogl.ShapeRegion() region3.SetText('Region 3\nwith embedded\nline breaks') region3.SetProportions(0.0, 0.5) - region3.SetFormatMode(FORMAT_NONE) + region3.SetFormatMode(ogl.FORMAT_NONE) self.AddRegion(region3) self.SetRegionSizes() @@ -73,9 +84,12 @@ class DividedShape(wxDividedShape): def ReformatRegions(self, canvas=None): rnum = 0 + if canvas is None: canvas = self.GetCanvas() - dc = wxClientDC(canvas) # used for measuring + + dc = wx.ClientDC(canvas) # used for measuring + for region in self.GetRegions(): text = region.GetText() self.FormatText(dc, text, rnum) @@ -83,6 +97,7 @@ class DividedShape(wxDividedShape): def OnSizingEndDragLeft(self, pt, x, y, keys, attch): + print "***", self self.base_OnSizingEndDragLeft(pt, x, y, keys, attch) self.SetRegionSizes() self.ReformatRegions() @@ -91,9 +106,9 @@ class DividedShape(wxDividedShape): #---------------------------------------------------------------------- -class MyEvtHandler(wxShapeEvtHandler): +class MyEvtHandler(ogl.ShapeEvtHandler): def __init__(self, log, frame): - wxShapeEvtHandler.__init__(self) + ogl.ShapeEvtHandler.__init__(self) self.log = log self.statbarFrame = frame @@ -108,7 +123,7 @@ class MyEvtHandler(wxShapeEvtHandler): shape = self.GetShape() print shape.__class__, shape.GetClassName() canvas = shape.GetCanvas() - dc = wxClientDC(canvas) + dc = wx.ClientDC(canvas) canvas.PrepareDC(dc) if shape.Selected(): @@ -118,6 +133,7 @@ class MyEvtHandler(wxShapeEvtHandler): redraw = False shapeList = canvas.GetDiagram().GetShapeList() toUnselect = [] + for s in shapeList: if s.Selected(): # If we unselect it now then some of the objects in @@ -130,6 +146,7 @@ class MyEvtHandler(wxShapeEvtHandler): if toUnselect: for s in toUnselect: s.Select(False, dc) + canvas.Redraw(dc) self.UpdateStatusBar(shape) @@ -138,8 +155,10 @@ class MyEvtHandler(wxShapeEvtHandler): 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) + self.UpdateStatusBar(shape) @@ -159,9 +178,9 @@ class MyEvtHandler(wxShapeEvtHandler): #---------------------------------------------------------------------- -class TestWindow(wxShapeCanvas): +class TestWindow(ogl.ShapeCanvas): def __init__(self, parent, log, frame): - wxShapeCanvas.__init__(self, parent) + ogl.ShapeCanvas.__init__(self, parent) maxWidth = 1000 maxHeight = 1000 @@ -169,43 +188,64 @@ class TestWindow(wxShapeCanvas): self.log = log self.frame = frame - self.SetBackgroundColour("LIGHT BLUE") #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 = [] - rRectBrush = wxBrush("MEDIUM TURQUOISE", wxSOLID) - dsBrush = wxBrush("WHEAT", 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") - ds = self.MyAddShape(DividedShape(140, 150, self), 495, 145, wxBLACK_PEN, dsBrush, '') - self.MyAddShape(DiamondShape(90, 90), 345, 235, wxPen(wxBLUE, 3, wxDOT), wxRED_BRUSH, "Polygon") - self.MyAddShape(RoundedRectangleShape(95,70), 140, 255, wxPen(wxRED, 2), 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() - mask = wxMaskColour(bmp, wxBLUE) + mask = wx.MaskColour(bmp, wx.BLUE) bmp.SetMask(mask) - s = wxBitmapShape() + s = ogl.BitmapShape() s.SetBitmap(bmp) self.MyAddShape(s, 225, 150, None, None, "Bitmap") - dc = wxClientDC(self) + dc = wx.ClientDC(self) 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] - line = wxLineShape() + + line = ogl.LineShape() 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) @@ -214,7 +254,7 @@ class TestWindow(wxShapeCanvas): # for some reason, the shapes have to be moved for the line to show up... fromShape.Move(dc, fromShape.GetX(), fromShape.GetY()) - EVT_WINDOW_DESTROY(self, self.OnDestroy) + wx.EVT_WINDOW_DESTROY(self, self.OnDestroy) def MyAddShape(self, shape, x, y, pen, brush, text): @@ -225,7 +265,7 @@ class TestWindow(wxShapeCanvas): 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) shape.Show(True) @@ -244,6 +284,7 @@ class TestWindow(wxShapeCanvas): if shape.GetParent() == None: shape.SetCanvas(None) shape.Destroy() + self.diagram.Destroy() @@ -257,13 +298,18 @@ class TestWindow(wxShapeCanvas): #---------------------------------------------------------------------- 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 - + #---------------------------------------------------------------------- class __Cleanup: - cleanup = wxOGLCleanUp + cleanup = ogl.OGLCleanUp def __del__(self): self.cleanup() @@ -271,20 +317,12 @@ class __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. """ - - if __name__ == '__main__': import sys,os import run