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Author: brownlee
Date: Fri Sep 12 17:58:37 2008
New Revision: 2325

Added:
   trunk/SwigInterface/BackgroundFrame.py
Log:
forgot backgroundframe

Added: trunk/SwigInterface/BackgroundFrame.py
==============================================================================
--- (empty file)
+++ trunk/SwigInterface/BackgroundFrame.py      Fri Sep 12 17:58:37 2008
@@ -0,0 +1,102 @@
+#
+# Set a user defined background
+# author: brownleeATcs.utah.edu
+# Current options:
+#    Constant Color
+#
+# TODO: currently there is a memory leak, can I delete the old background?
+#
+#
+
+import wx;
+import re;
+
+from manta import *
+from pycallback import *
+from wx.lib.evtmgr import eventManager as EventManager;
+
+import FloatSpin as FS
+import wx.lib.colourselect as csel
+import wx.lib.scrolledpanel as scrolled
+
+###############################################################################
+###############################################################################
+# BACKGROUND FRAME     BACKGROUND FRAME    BACKGROUND FRAME    BACKGROUND 
FRAME
+###############################################################################
+###############################################################################
+
+class BackgroundFrame(wx.Frame):
+    def __init__(self, parent, engine):
+        wx.Frame.__init__(self, parent=parent, title="Background")
+        self.engine = engine
+        panel = scrolled.ScrolledPanel(self, -1, style=wx.TAB_TRAVERSAL)
+        self.vs = vs = wx.BoxSizer(wx.VERTICAL)
+        box1_title = wx.StaticBox( panel, -1, "Constant Background" )
+        self.box1 = box1 = wx.StaticBoxSizer( box1_title, wx.VERTICAL )
+
+        self.constantPanel = ConstantBackgroundPanel(panel, engine)
+        box1.Add(self.constantPanel, 0, wx.ALIGN_CENTRE|wx.ALL, 0)
+        box1.Layout()
+        vs.Add(box1, 0, wx.ALIGN_CENTRE|wx.ALL, 0)
+        hs = wx.BoxSizer(wx.HORIZONTAL)
+        okButton = wx.Button(panel, wx.ID_OK)
+        cancelButton = wx.Button(panel, wx.ID_CANCEL)
+        applyButton = wx.Button(panel, -1, "Apply")
+        hs.Add(okButton, 0, wx.ALIGN_CENTRE|wx.ALL, 0)
+        hs.Add(applyButton, 0, wx.ALIGN_CENTRE|wx.ALL, 0)
+        hs.Add(cancelButton, 0, wx.ALIGN_CENTRE|wx.ALL, 0)
+        vs.Add(hs, 0, wx.ALIGN_CENTRE|wx.ALL, 0)
+        self.Bind(wx.EVT_BUTTON, self.OnClickOK, okButton)
+        self.Bind(wx.EVT_BUTTON, self.OnClickCancel, cancelButton)
+        self.Bind(wx.EVT_BUTTON, self.OnClickApply, applyButton)
+        panel.SetSizer(vs)
+        panel.SetupScrolling()
+        panel.Refresh()
+        self.Refresh()
+        
+    def addSpinner(self, where, value, id=wx.ID_ANY):
+        floatspin = FS.FloatSpin(where, id,
+                                 increment=0.01, value=value,
+                                 extrastyle=FS.FS_LEFT)
+        floatspin.SetFormat("%g")
+        floatspin.SetDigits(5)
+        floatspin.Bind(FS.EVT_FLOATSPIN, self.OnFloatSpin)
+        return floatspin
+    
+    def OnFloatSpin(self, event):
+        self.ApplySettings()
+        
+    def OnClickOK(self, evt):
+        self.ApplySettings()
+        self.Close(True)
+
+    def OnClickCancel(self, evt):
+        self.Close(True)
+        
+    def OnClickApply(self, evt):
+        self.ApplySettings()
+        
+    def ApplySettings(self):
+        self.constantPanel.Apply()
+    # self.engine.addTransaction("Apply background settings", 
manta_new(createMantaTransaction(self.constantPanel.Apply, ())))
+    
+    
+    def OnCloseWindow(self, evt):
+        self.Close(True)
+        
+                                            
+                                            
+class ConstantBackgroundPanel(wx.Panel):
+    def __init__(self, parent, engine):
+        wx.Panel.__init__(self, parent, -1, (0,0))
+        self.engine = engine
+        #TODO: memory leak, need callbacks to delete old background
+        self.manta_object = 
manta_new(ConstantBackground(Color(RGBColor(0,0.1,0.8))))
+        self.color1Button = csel.ColourSelect(self, -1, "Background Color")
+        self.color1Button.Bind(csel.EVT_COLOURSELECT, self.OnSetColor1)
+    def OnSetColor1(self, event):
+        color = event.GetValue()
+        self.manta_object.setValue(Color(RGBColor(color[0]/255.0, 
color[1]/255.0, color[2]/255.0)))
+
+    def Apply(self):
+        self.engine.getScene().setBackground(self.manta_object)

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• [Manta] r2325 - trunk/SwigInterface, brownlee, 09/12/2008

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