mirror of https://github.com/bsnes-emu/bsnes.git
40 lines
927 B
C++
40 lines
927 B
C++
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#if defined(Hiro_MenuItem)
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namespace hiro {
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auto pMenuItem::construct() -> void {
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_createBitmap();
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}
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auto pMenuItem::destruct() -> void {
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if(hbitmap) { DeleteObject(hbitmap); hbitmap = nullptr; }
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}
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auto pMenuItem::setIcon(const image& icon) -> void {
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_createBitmap();
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_synchronize();
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}
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auto pMenuItem::setText(const string& text) -> void {
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_synchronize();
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}
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auto pMenuItem::onActivate() -> void {
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self().doActivate();
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}
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auto pMenuItem::_createBitmap() -> void {
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if(hbitmap) { DeleteObject(hbitmap); hbitmap = nullptr; }
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if(auto icon = state().icon) {
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icon.transform(0, 32, 255u << 24, 255u << 16, 255u << 8, 255u << 0);
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icon.alphaBlend(GetSysColor(COLOR_MENU)); //Windows does not alpha blend menu icons properly (leaves black outline)
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icon.scale(GetSystemMetrics(SM_CXMENUCHECK), GetSystemMetrics(SM_CYMENUCHECK), Interpolation::Linear);
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hbitmap = CreateBitmap(icon);
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}
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}
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}
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#endif
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