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snap to all heads the window is present on

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This commit is contained in:
Dana Jansens 2003-06-28 15:49:48 +00:00
parent 05a850b88e
commit bbe0e7da26
1 changed files with 19 additions and 14 deletions
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33
plugins/resistance/resistance.c
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@ -108,22 +108,27 @@ static void resist_move(Client *c, int *x, int *y)
}
/* get the screen boundaries */
area = screen_area_xinerama(c->desktop, client_xinerama_area(c));
for (i = 0; i < screen_num_xin_areas; ++i) {
area = screen_area_xinerama(c->desktop, i);
al = area->x;
at = area->y;
ar = al + area->width - 1;
ab = at + area->height - 1;
if (!RECT_INTERSECTS_RECT(*area, c->frame->area))
continue;
/* snap to screen edges */
if (cl >= al && l < al && l >= al - resistance)
*x = al;
else if (cr <= ar && r > ar && r <= ar + resistance)
*x = ar - w + 1;
if (ct >= at && t < at && t >= at - resistance)
*y = at;
else if (cb <= ab && b > ab && b < ab + resistance)
*y = ab - h + 1;
al = area->x;
at = area->y;
ar = al + area->width - 1;
ab = at + area->height - 1;
/* snap to screen edges */
if (cl >= al && l < al && l >= al - resistance)
*x = al;
else if (cr <= ar && r > ar && r <= ar + resistance)
*x = ar - w + 1;
if (ct >= at && t < at && t >= at - resistance)
*y = at;
else if (cb <= ab && b > ab && b < ab + resistance)
*y = ab - h + 1;
}
}
static void resist_size(Client *c, int *w, int *h, Corner corn)