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* CComponents: Reworked paint the shadows

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- Paint rounded corners only where it is required
- Skip paint frame/paint shadow, if not defined
This commit is contained in:
Michael Liebmann
2013-05-24 20:09:13 +02:00
parent 672c6ae4eb
commit 4da83b546c
3 changed files with 29 additions and 21 deletions
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19
src/gui/components/cc_base.cpp
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@@ -133,6 +133,25 @@ void CComponents::paintFbItems(bool do_save_bg)
}
else if (fbtype == CC_FBDATA_TYPE_BACKGROUND)
frameBuffer->paintBackgroundBoxRel(x, y, v_fbdata[i].dx, v_fbdata[i].dy);
else if (fbtype == CC_FBDATA_TYPE_SHADOW_BOX) {
if (shadow) {
int sw = shadow_w;
int sw_cur = sw;
int x_sh = v_fbdata[i].x + v_fbdata[i].dx - sw;
int y_sh = v_fbdata[i].y + v_fbdata[i].dy - sw;
if (corner_type && v_fbdata[i].r) {
//calculate positon of shadow areas
x_sh += sw - 2*v_fbdata[i].r;
y_sh += sw - 2*v_fbdata[i].r;
//calculate current shadow width depends of current corner_rad
sw_cur = max(2*v_fbdata[i].r, sw);
}
// shadow right
frameBuffer->paintBoxRel(x_sh, v_fbdata[i].y, sw_cur, v_fbdata[i].dy-sw_cur, v_fbdata[i].color, v_fbdata[i].r, corner_type & CORNER_TOP_RIGHT);
// shadow bottom
frameBuffer->paintBoxRel(v_fbdata[i].x, y_sh, v_fbdata[i].dx, sw_cur, v_fbdata[i].color, v_fbdata[i].r, corner_type & CORNER_BOTTOM);
}
}
else
frameBuffer->paintBoxRel(v_fbdata[i].x, v_fbdata[i].y, v_fbdata[i].dx, v_fbdata[i].dy, v_fbdata[i].color, v_fbdata[i].r, corner_type);
}