diff options
Diffstat (limited to 'dw/style.cc')
| -rw-r--r-- | dw/style.cc | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/dw/style.cc b/dw/style.cc index 39d8858b..abb5c84b 100644 --- a/dw/style.cc +++ b/dw/style.cc @@ -1077,9 +1077,17 @@ void drawBackground (View *view, Layout *layout, Rectangle *area, Style *style, bool inverse, bool atTop) { bool bgColor = style->backgroundColor != NULL && + // The test for background colors is rather simple, since only the color + // has to be compared, ... (!atTop || layout->getBgColor () != style->backgroundColor); bool bgImage = (style->backgroundImage != NULL && - style->backgroundImage->getImgbuf() != NULL); + style->backgroundImage->getImgbuf() != NULL) && + // ... but for backgrounds, it would be rather complicated. However, + // since the background of the viewport should always be the background + // of the toplevel widget, it is not worth the extra work; so the + // background image of top level widgets is ignored here. (The test for + // the background *color* above is equally useless.) + !atTop; // Since widgets are always drawn from top to bottom, it is *not* // necessary to draw the background if background color and image |