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wmaker: refactor get_corner()

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This patch refactors get_corner() for better readability
and performance.
This commit is contained in:
David Maciejak
2026-02-03 18:17:35 -05:00
committed by Carlos R. Mafra
parent d303317a31
commit ddf0b20367
1 changed files with 20 additions and 5 deletions
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25
src/event.c
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@@ -1958,16 +1958,31 @@ static void handleKeyPress(XEvent * event)
#define CORNER_BOTTOMLEFT 3 #define CORNER_BOTTOMLEFT 3
#define CORNER_BOTTOMRIGHT 4 #define CORNER_BOTTOMRIGHT 4
static int get_corner(WMRect rect, WMPoint p) static inline int get_corner(WMRect rect, WMPoint p)
{ {
if (p.x <= (rect.pos.x + wPreferences.hot_corner_edge) && p.y <= (rect.pos.y + wPreferences.hot_corner_edge)) const int edge = wPreferences.hot_corner_edge;
const int left_edge = rect.pos.x + edge;
const int right_edge = rect.pos.x + rect.size.width - edge;
const int top_edge = rect.pos.y + edge;
const int bottom_edge = rect.pos.y + rect.size.height - edge;
int in_left = (p.x <= left_edge);
int in_right = (p.x >= right_edge);
int in_top = (p.y <= top_edge);
int in_bottom = (p.y >= bottom_edge);
if (!(in_left || in_right) || !(in_top || in_bottom))
return CORNER_NONE;
if (in_left && in_top)
return CORNER_TOPLEFT; return CORNER_TOPLEFT;
if (p.x >= (rect.pos.x + rect.size.width - wPreferences.hot_corner_edge) && p.y <= (rect.pos.y + wPreferences.hot_corner_edge)) if (in_right && in_top)
return CORNER_TOPRIGHT; return CORNER_TOPRIGHT;
if (p.x <= (rect.pos.x + wPreferences.hot_corner_edge) && p.y >= (rect.pos.y + rect.size.height - wPreferences.hot_corner_edge)) if (in_left && in_bottom)
return CORNER_BOTTOMLEFT; return CORNER_BOTTOMLEFT;
if (p.x >= (rect.pos.x + rect.size.width - wPreferences.hot_corner_edge) && p.y >= (rect.pos.y + rect.size.height - wPreferences.hot_corner_edge)) if (in_right && in_bottom)
return CORNER_BOTTOMRIGHT; return CORNER_BOTTOMRIGHT;
return CORNER_NONE; return CORNER_NONE;
} }