i2p/haiku-beta6
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Draw icon with transparency.

Browse Source 
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21420 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jonas Sundström
2007-06-15 20:28:07 +00:00
parent 48295d4ba7
commit 60b8b10331
1 changed files with 12 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/preferences/datatranslations/IconView.cpp
+12
View File
@@ -25,7 +25,11 @@ IconView::IconView(const BRect &frame, const char *name,
SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR)); SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
#if __HAIKU__
fIconBitmap = new BBitmap(BRect(0, 0, B_LARGE_ICON - 1, B_LARGE_ICON - 1), B_RGBA32);
#else
fIconBitmap = new BBitmap(BRect(0, 0, B_LARGE_ICON - 1, B_LARGE_ICON - 1), B_CMAP8); fIconBitmap = new BBitmap(BRect(0, 0, B_LARGE_ICON - 1, B_LARGE_ICON - 1), B_CMAP8);
#endif
} }
IconView::~IconView() IconView::~IconView()
@@ -65,7 +69,15 @@ IconView::DrawIcon(bool draw)
void void
IconView::Draw(BRect area) IconView::Draw(BRect area)
{ {
#if __HAIKU__
SetDrawingMode(B_OP_ALPHA);
SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_OVERLAY);
#else
SetDrawingMode(B_OP_OVER);
#endif
if (fDrawIcon) if (fDrawIcon)
DrawBitmap(fIconBitmap); DrawBitmap(fIconBitmap);
SetDrawingMode(B_OP_COPY);
} }