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Make the greyed image list be the same size as the main image list,

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don't assume 16x16


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@44489 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2007-02-12 21:27:09 +00:00
parent 92a785767b
commit 503cad4a4c
1 changed files with 11 additions and 10 deletions
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21
wxPython/wx/lib/customtreectrl.py
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@@ -3958,21 +3958,22 @@ class CustomTreeCtrl(wx.PyScrolledWindow):
self._imageListNormal = imageList
self._ownsImageListNormal = False
self._dirty = True
# Don't do any drawing if we're setting the list to NULL,
# since we may be in the process of deleting the tree control.
if imageList:
self.CalculateLineHeight()
# We gray out the image list to use the grayed icons with disabled items
self._grayedImageList = wx.ImageList(16, 16, True, 0)
for ii in xrange(imageList.GetImageCount()):
bmp = imageList.GetBitmap(ii)
image = wx.ImageFromBitmap(bmp)
image = GrayOut(image)
newbmp = wx.BitmapFromImage(image)
self._grayedImageList.Add(newbmp)
# We gray out the image list to use the grayed icons with disabled items
sz = imageList.GetSize(0)
self._grayedImageList = wx.ImageList(sz[0], sz[1], True, 0)
for ii in xrange(imageList.GetImageCount()):
bmp = imageList.GetBitmap(ii)
image = wx.ImageFromBitmap(bmp)
image = GrayOut(image)
newbmp = wx.BitmapFromImage(image)
self._grayedImageList.Add(newbmp)
def SetStateImageList(self, imageList):