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Use xpms for checked/unchecked states instead of drawing them (yielded junk)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56395 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2008-10-17 11:58:39 +00:00
parent 51725fc0c2
commit 11339a3884
3 changed files with 98 additions and 28 deletions
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42
samples/treectrl/treetest.cpp
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@@ -50,6 +50,9 @@
#include "state4.xpm"
#include "state5.xpm"
#include "unchecked.xpm"
#include "checked.xpm"
#ifndef __WXMSW__
#include "../sample.xpm"
#endif
@@ -925,35 +928,18 @@ void MyTreeCtrl::CreateStateImageList(bool del)
}
else
{
wxRendererNative& renderer = wxRendererNative::Get();
wxIcon icons[2];
icons[0] = wxIcon(unchecked_xpm);
icons[1] = wxIcon(checked_xpm);
int width = icons[0].GetWidth(),
height = icons[0].GetHeight();
// Make an state image list containing small icons
states = new wxImageList(width, height, true);
wxSize size(renderer.GetCheckBoxSize(this));
// make an state checkbox image list
states = new wxImageList(size.GetWidth(), size.GetHeight(), true);
wxBitmap checkBmp(size.GetWidth(), size.GetHeight());
wxRect rect(size);
// create no checked image
{
// first create bitmap in a memory DC
wxMemoryDC memDC(checkBmp);
memDC.Clear();
// then draw a check mark into it
renderer.DrawCheckBox(this, memDC, rect, 0);
} // select checkBmp out of memDC
states->Add(checkBmp);
// create checked image
{
wxMemoryDC memDC(checkBmp);
memDC.Clear();
renderer.DrawCheckBox(this, memDC, rect, wxCONTROL_CHECKED);
}
states->Add(checkBmp);
for ( size_t i = 0; i < WXSIZEOF(icons); i++ )
states->Add(icons[i]);
}
AssignStateImageList(states);