Add the FloatCanvas demo modules

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxPython/Phoenix/trunk@73860 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/floatcanvas/NoToolbar.py

@@ -0,0 +1,93 @@
+#!/usr/bin/env python
+
+"""
+A simple example of how to use FloatCanvas by itself, without the NavCanvas toolbar
+
+"""
+
+import wx
+
+## import the installed version
+from wx.lib.floatcanvas import NavCanvas, FloatCanvas
+
+## import a local version
+#import sys
+#sys.path.append("../")
+#from floatcanvas import NavCanvas, FloatCanvas
+
+
+class DrawFrame(wx.Frame):
+
+    """
+    A frame used for the FloatCanvas Demo
+
+    """
+
+    def __init__(self, *args, **kwargs):
+        wx.Frame.__init__(self, *args, **kwargs)
+
+        self.CreateStatusBar()
+
+        # Add the Canvas
+        Canvas = FloatCanvas.FloatCanvas(self,
+                                         size = (500,500),
+                                         BackgroundColor = "DARK SLATE BLUE",
+                                         )
+        
+        self.Canvas = Canvas
+
+        FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove ) 
+
+        Point = (45,40)
+        Box = Canvas.AddScaledTextBox("A Two Line\nString",
+                                      Point,
+                                      2,
+                                      Color = "Black",
+                                      BackgroundColor = None,
+                                      LineColor = "Red",
+                                      LineStyle = "Solid",
+                                      LineWidth = 1,
+                                      Width = None,
+                                      PadSize = 5,
+                                      Family = wx.ROMAN,
+                                      Style = wx.NORMAL,
+                                      Weight = wx.NORMAL,
+                                      Underlined = False,
+                                      Position = 'br',
+                                      Alignment = "left",
+                                      InForeground = False)
+
+        Box.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.Binding)
+        self.Show()
+        Canvas.ZoomToBB()
+
+    def OnMove(self, event):
+        """
+        Updates the status bar with the world coordinates
+
+        """
+        self.SetStatusText("%.2f, %.2f"%tuple(event.Coords))
+
+    def Binding(self, event):
+        print "Writing a png file:"
+        self.Canvas.SaveAsImage("junk.png")
+        print "Writing a jpeg file:"
+        self.Canvas.SaveAsImage("junk.jpg",wx.BITMAP_TYPE_JPEG)
+
+
+app = wx.App(False)
+F = DrawFrame(None, title="FloatCanvas Demo App", size=(700,700) )
+app.MainLoop()
+    
+    
+    
+    
+
+
+
+
+
+
+
+
+