diff options
Diffstat (limited to 'src/gwin/gwin.c')
| -rw-r--r-- | src/gwin/gwin.c | 30 |
1 files changed, 7 insertions, 23 deletions
diff --git a/src/gwin/gwin.c b/src/gwin/gwin.c index 27f893a8..79a52a62 100644 --- a/src/gwin/gwin.c +++ b/src/gwin/gwin.c @@ -274,22 +274,6 @@ bool_t gwinGetEnabled(GHandle gh) { #endif } -void gwinGetAbsoluteCoordinates(GHandle gh, coord_t *x, coord_t *y) { - #if GWIN_NEED_HIERARCHY - GHandle tmp; - - // sum up all relative coordinates up to the root parent - for (*x = 0, *y = 0, tmp = gh; tmp; tmp = tmp->parent) { - *x += tmp->x; - *y += tmp->y; - } - - #else - *x = gh->x; - *y = gh->y; - #endif -} - void gwinMove(GHandle gh, coord_t x, coord_t y) { _gwm_redim(gh, x, y, gh->width, gh->height); } @@ -335,14 +319,14 @@ void gwinRedraw(GHandle gh) { parent->child = child; } - #if GDISP_NEED_CLIP - gdispGSetClip(child->display, child->x, child->y, child->width, child->height); - #endif - gdispGFillArea(child->display, child->x, child->y, child->width, child->height, child->bgcolor); - #if GDISP_NEED_CLIP - gdispGUnsetClip(child->display); - #endif + // clear the area of the current child position as it will be moved + gwinClear(child); + + // window coordinates until now are relative, make them absolute now. + child->x += parent->x; + child->y += parent->y; + // redraw the window gwinClear(parent); gwinRedraw(parent); } |