/[thuban]/branches/WIP-pyshapelib-bramz/Thuban/UI/rasterlayerproperties.py
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revision 2586 by jonathan, Wed Feb 16 21:14:47 2005 UTC revision 2587 by jonathan, Wed Mar 23 15:30:27 2005 UTC
# Line 19  from Thuban.Model.resource import has_gd Line 19  from Thuban.Model.resource import has_gd
19    
20  from Thuban.version import versions  from Thuban.version import versions
21    
22    ID_RB_MASK = 4002
23    
24  class RasterLayerProperties(LayerProperties):  class RasterLayerProperties(LayerProperties):
25    
26      def __init__(self, parent, name, layer, *args, **kw):      def __init__(self, parent, name, layer, *args, **kw):
# Line 88  class RasterLayerProperties(LayerPropert Line 90  class RasterLayerProperties(LayerPropert
90          else:          else:
91              choices = ["None", "Bitmap", "Alpha"]              choices = ["None", "Bitmap", "Alpha"]
92    
93          self.maskRadioBox = wxRadioBox(panel, -1, _("Mask Type"),          self.maskRadioBox = wxRadioBox(panel, ID_RB_MASK, _("Mask Type"),
94                              choices=choices)                              choices=choices)
95          #self.maskCB = wxCheckBox(panel, -1, _("Use Mask"))          #self.maskCB = wxCheckBox(panel, -1, _("Use Mask"))
96          maskBox.Add(self.maskRadioBox, 0, wxRIGHT, 10)          maskBox.Add(self.maskRadioBox, 0, wxRIGHT, 10)
97    
98            self.opBox = wxBoxSizer(wxHORIZONTAL)
99            self.opSpinLabel = wxStaticText(panel, -1, _("Opacity:"))
100            self.opBox.Add(self.opSpinLabel, 0, wxALIGN_CENTER_VERTICAL|wxRIGHT, 4)
101            self.opSpin = wxSpinCtrl(panel, -1,
102                                     str(self.layer.Opacity()*255),
103                                     initial = self.layer.Opacity()*255,
104                                     min=0, max=255)
105            self.opBox.Add(self.opSpin, 0, wxALL, 4)
106            maskBox.Add(self.opBox, 0, wxALL|wxALIGN_CENTER_VERTICAL, 4)
107    
108          rasterBox.Add(maskBox, 0, wxALL, 4)          rasterBox.Add(maskBox, 0, wxALL, 4)
109            #rasterBox.Add(opBox, 0, wxALL, 4)
110    
111          panelBox.Add(rasterBox, 1, wxGROW | wxALL, 4)          panelBox.Add(rasterBox, 1, wxGROW | wxALL, 4)
112    
113          self.maskRadioBox.SetSelection(self.old_state["mask_type"])          self.maskRadioBox.SetSelection(self.old_state["mask_type"])
114    
115            self.OnMaskSelect(None)
116    
117            EVT_RADIOBOX(self, ID_RB_MASK, self.OnMaskSelect)
118    
119      def OnTry(self, event):      def OnTry(self, event):
120          self.set_state()          self.set_state()
121    
# Line 109  class RasterLayerProperties(LayerPropert Line 127  class RasterLayerProperties(LayerPropert
127          self.maskRadioBox.SetSelection(self.old_state["mask_type"])          self.maskRadioBox.SetSelection(self.old_state["mask_type"])
128          self.set_state()          self.set_state()
129    
130        def OnMaskSelect(self, event):
131            allowOpacity = self.maskRadioBox.GetSelection()==2
132            self.opSpin.Enable(allowOpacity)
133            self.opSpinLabel.Enable(allowOpacity)
134    
135      def set_state(self):      def set_state(self):
136          self.layer.SetMaskType(self.maskRadioBox.GetSelection())          self.layer.SetMaskType(self.maskRadioBox.GetSelection())
137            self.layer.SetOpacity(self.opSpin.GetValue()/255.0)
138          return True          return True
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