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titlebar: fix geometry calculations 

Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Maarten Maathuis 2008-12-10 21:40:56 +01:00 committed by Julien Danjou
parent 630ef295a1
commit 49ad26d2d2
1 changed files with 28 additions and 30 deletions
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50
titlebar.h
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@ -43,35 +43,34 @@ int luaA_titlebar_newindex(lua_State *, wibox_t *, awesome_token_t);
static inline area_t
titlebar_geometry_add(wibox_t *t, int border, area_t geometry)
{
/* We need to add titlebar border to the total width and height.
* This can then be substracted/added to the witdh/height/x/y.
* In this case the border is included, because it belongs to a different window.
*/
if(t)
switch(t->position)
{
case Top:
geometry.y -= t->sw.geometry.height + 2 * t->sw.border.width - border;
geometry.height += t->sw.geometry.height + 2 * t->sw.border.width - border;
geometry.width += 2 * border;
geometry.y -= t->sw.geometry.height + 2 * t->sw.border.width;
geometry.height += t->sw.geometry.height + 2 * t->sw.border.width;
break;
case Bottom:
geometry.height += t->sw.geometry.height + 2 * t->sw.border.width - border;
geometry.width += 2 * border;
geometry.height += t->sw.geometry.height + 2 * t->sw.border.width;
break;
case Left:
geometry.x -= t->sw.geometry.width + 2 * t->sw.border.width - border;
geometry.width += t->sw.geometry.width + 2 * t->sw.border.width - border;
geometry.height += 2 * border;
geometry.x -= t->sw.geometry.width + 2 * t->sw.border.width;
geometry.width += t->sw.geometry.width + 2 * t->sw.border.width;
break;
case Right:
geometry.width += t->sw.geometry.width + 2 * t->sw.border.width - border;
geometry.height += 2 * border;
geometry.width += t->sw.geometry.width + 2 * t->sw.border.width;
break;
default:
break;
}
else
{
/* Adding a border to a client only changes width and height, x and y are including border. */
geometry.width += 2 * border;
geometry.height += 2 * border;
}
return geometry;
}
@ -85,35 +84,34 @@ titlebar_geometry_add(wibox_t *t, int border, area_t geometry)
static inline area_t
titlebar_geometry_remove(wibox_t *t, int border, area_t geometry)
{
/* We need to add titlebar border to the total width and height.
* This can then be substracted/added to the witdh/height/x/y.
* In this case the border is included, because it belongs to a different window.
*/
if(t)
switch(t->position)
{
case Top:
geometry.y += t->sw.geometry.height + 2 * t->sw.border.width - border;
geometry.height -= t->sw.geometry.height + 2 * t->sw.border.width - border;
geometry.width -= 2 * border;
geometry.y += t->sw.geometry.height + 2 * t->sw.border.width;
geometry.height -= t->sw.geometry.height + 2 * t->sw.border.width;
break;
case Bottom:
geometry.height -= t->sw.geometry.height + 2 * t->sw.border.width - border;
geometry.width -= 2 * border;
geometry.height -= t->sw.geometry.height + 2 * t->sw.border.width;
break;
case Left:
geometry.x += t->sw.geometry.width + 2 * t->sw.border.width - border;
geometry.width -= t->sw.geometry.width + 2 * t->sw.border.width - border;
geometry.height -= 2 * border;
geometry.x += t->sw.geometry.width + 2 * t->sw.border.width;
geometry.width -= t->sw.geometry.width + 2 * t->sw.border.width;
break;
case Right:
geometry.width -= t->sw.geometry.width + 2 * t->sw.border.width - border;
geometry.height -= 2 * border;
geometry.width -= t->sw.geometry.width + 2 * t->sw.border.width;
break;
default:
break;
}
else
{
/* Adding a border to a client only changes width and height, x and y are including border. */
geometry.width -= 2 * border;
geometry.height -= 2 * border;
}
return geometry;
}