mirror of
https://github.com/awesomeWM/awesome
synced 2024-11-17 07:47:41 +01:00
statusbar: only rebuild when necessary
Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou
parent
b4d89eec6c
commit
85c85976c0
1 changed files with 118 additions and 86 deletions
204
statusbar.c
204
statusbar.c
|
|
@ -257,6 +257,18 @@ statusbar_refresh(void)
|
|||
statusbar_draw(statusbar);
|
||||
}
|
||||
|
||||
static void
|
||||
statusbar_clean(statusbar_t *statusbar)
|
||||
{
|
||||
/* Who! Check that we're not deleting a statusbar with a systray, because it
|
||||
* may be its parent. If so, we reparent to root before, otherwise it will
|
||||
* hurt very much. */
|
||||
statusbar_systray_kickout(statusbar->phys_screen);
|
||||
|
||||
simplewindow_delete(&statusbar->sw);
|
||||
draw_context_delete(&statusbar->ctx);
|
||||
}
|
||||
|
||||
/** Update the statusbar position. It deletes every statusbar resources and
|
||||
* create them back.
|
||||
* \param statusbar The statusbar.
|
||||
|
|
@ -265,23 +277,13 @@ void
|
|||
statusbar_position_update(statusbar_t *statusbar)
|
||||
{
|
||||
statusbar_t *sb;
|
||||
area_t area;
|
||||
area_t area, wingeometry;
|
||||
xcb_pixmap_t dw;
|
||||
xcb_screen_t *s = NULL;
|
||||
bool ignore = false;
|
||||
|
||||
globalconf.screens[statusbar->screen].need_arrange = true;
|
||||
|
||||
/* Who! Check that we're not deleting a statusbar with a systray, because it
|
||||
* may be its parent. If so, we reparent to root before, otherwise it will
|
||||
* hurt very much. */
|
||||
statusbar_systray_kickout(statusbar->phys_screen);
|
||||
|
||||
simplewindow_delete(&statusbar->sw);
|
||||
draw_context_delete(&statusbar->ctx);
|
||||
|
||||
if(statusbar->position == Off)
|
||||
return;
|
||||
return statusbar_clean(statusbar);
|
||||
|
||||
area = screen_area_get(statusbar->screen, NULL,
|
||||
&globalconf.screens[statusbar->screen].padding, true);
|
||||
|
|
@ -356,115 +358,145 @@ statusbar_position_update(statusbar_t *statusbar)
|
|||
switch(statusbar->position)
|
||||
{
|
||||
case Right:
|
||||
case Left:
|
||||
if(!statusbar->width_user)
|
||||
statusbar->width = area.height;
|
||||
statusbar->sw =
|
||||
simplewindow_new(globalconf.connection, statusbar->phys_screen, 0, 0,
|
||||
statusbar->height, statusbar->width, 0);
|
||||
s = xutil_screen_get(globalconf.connection, statusbar->phys_screen);
|
||||
/* we need a new pixmap this way [ ] to render */
|
||||
dw = xcb_generate_id(globalconf.connection);
|
||||
xcb_create_pixmap(globalconf.connection,
|
||||
s->root_depth, dw, s->root,
|
||||
statusbar->width, statusbar->height);
|
||||
statusbar->ctx = draw_context_new(globalconf.connection,
|
||||
statusbar->phys_screen,
|
||||
statusbar->width,
|
||||
statusbar->height,
|
||||
dw,
|
||||
&statusbar->colors.fg,
|
||||
&statusbar->colors.bg);
|
||||
break;
|
||||
default:
|
||||
if(!statusbar->width_user)
|
||||
statusbar->width = area.width;
|
||||
statusbar->sw =
|
||||
simplewindow_new(globalconf.connection, statusbar->phys_screen, 0, 0,
|
||||
statusbar->width, statusbar->height, 0);
|
||||
statusbar->ctx = draw_context_new(globalconf.connection,
|
||||
statusbar->phys_screen,
|
||||
statusbar->width,
|
||||
statusbar->height,
|
||||
statusbar->sw->pixmap,
|
||||
&statusbar->colors.fg,
|
||||
&statusbar->colors.bg);
|
||||
break;
|
||||
}
|
||||
|
||||
switch(statusbar->position)
|
||||
{
|
||||
default:
|
||||
if(statusbar->width_user)
|
||||
wingeometry.height = statusbar->width;
|
||||
else
|
||||
wingeometry.height = area.height;
|
||||
wingeometry.width = statusbar->height;
|
||||
switch(statusbar->align)
|
||||
{
|
||||
default:
|
||||
simplewindow_move(statusbar->sw, area.x, area.y);
|
||||
wingeometry.x = area.x + area.width - wingeometry.width;
|
||||
wingeometry.y = area.y;
|
||||
break;
|
||||
case AlignRight:
|
||||
simplewindow_move(statusbar->sw,
|
||||
area.x + area.width - statusbar->width, area.y);
|
||||
wingeometry.x = area.x + area.width - wingeometry.width;
|
||||
wingeometry.y = area.y + area.height - wingeometry.height;
|
||||
break;
|
||||
case AlignCenter:
|
||||
simplewindow_move(statusbar->sw,
|
||||
area.x + (area.width - statusbar->width) / 2, area.y);
|
||||
wingeometry.x = area.x + area.width - wingeometry.width;
|
||||
wingeometry.y = (area.y + area.height - wingeometry.height) / 2;
|
||||
break;
|
||||
}
|
||||
break;
|
||||
case Left:
|
||||
if(statusbar->width_user)
|
||||
wingeometry.height = statusbar->width;
|
||||
else
|
||||
wingeometry.height = area.height;
|
||||
wingeometry.width = statusbar->height;
|
||||
switch(statusbar->align)
|
||||
{
|
||||
default:
|
||||
wingeometry.x = area.x;
|
||||
wingeometry.y = (area.y + area.height) - wingeometry.height;
|
||||
break;
|
||||
case AlignRight:
|
||||
wingeometry.x = area.x;
|
||||
wingeometry.y = area.y;
|
||||
break;
|
||||
case AlignCenter:
|
||||
wingeometry.x = area.x;
|
||||
wingeometry.y = (area.y + area.height - wingeometry.height) / 2;
|
||||
}
|
||||
break;
|
||||
case Bottom:
|
||||
if(statusbar->width_user)
|
||||
wingeometry.width = statusbar->width;
|
||||
else
|
||||
wingeometry.width = area.width;
|
||||
wingeometry.height = statusbar->height;
|
||||
switch(statusbar->align)
|
||||
{
|
||||
default:
|
||||
simplewindow_move(statusbar->sw,
|
||||
area.x, (area.y + area.height) - statusbar->height);
|
||||
wingeometry.x = area.x;
|
||||
wingeometry.y = (area.y + area.height) - wingeometry.height;
|
||||
break;
|
||||
case AlignRight:
|
||||
simplewindow_move(statusbar->sw,
|
||||
area.x + area.width - statusbar->width,
|
||||
(area.y + area.height) - statusbar->height);
|
||||
wingeometry.x = area.x + area.width - wingeometry.width;
|
||||
wingeometry.y = (area.y + area.height) - wingeometry.height;
|
||||
break;
|
||||
case AlignCenter:
|
||||
simplewindow_move(statusbar->sw,
|
||||
area.x + (area.width - statusbar->width) / 2,
|
||||
(area.y + area.height) - statusbar->height);
|
||||
wingeometry.x = area.x + (area.width - wingeometry.width) / 2;
|
||||
wingeometry.y = (area.y + area.height) - wingeometry.height;
|
||||
break;
|
||||
}
|
||||
break;
|
||||
case Left:
|
||||
default:
|
||||
if(statusbar->width_user)
|
||||
wingeometry.width = statusbar->width;
|
||||
else
|
||||
wingeometry.width = area.width;
|
||||
wingeometry.height = statusbar->height;
|
||||
switch(statusbar->align)
|
||||
{
|
||||
default:
|
||||
simplewindow_move(statusbar->sw, area.x,
|
||||
(area.y + area.height) - statusbar->sw->geometry.height);
|
||||
wingeometry.x = area.x;
|
||||
wingeometry.y = area.y;
|
||||
break;
|
||||
case AlignRight:
|
||||
simplewindow_move(statusbar->sw, area.x, area.y);
|
||||
wingeometry.x = area.x + area.width - wingeometry.width;
|
||||
wingeometry.y = area.y;
|
||||
break;
|
||||
case AlignCenter:
|
||||
simplewindow_move(statusbar->sw, area.x, (area.y + area.height - statusbar->width) / 2);
|
||||
}
|
||||
break;
|
||||
case Right:
|
||||
switch(statusbar->align)
|
||||
{
|
||||
default:
|
||||
simplewindow_move(statusbar->sw, area.x + area.width - statusbar->height, area.y);
|
||||
break;
|
||||
case AlignRight:
|
||||
simplewindow_move(statusbar->sw, area.x + area.width - statusbar->height,
|
||||
area.y + area.height - statusbar->width);
|
||||
break;
|
||||
case AlignCenter:
|
||||
simplewindow_move(statusbar->sw, area.x + area.width - statusbar->height,
|
||||
(area.y + area.height - statusbar->width) / 2);
|
||||
wingeometry.x = area.x + (area.width - wingeometry.width) / 2;
|
||||
wingeometry.y = area.y;
|
||||
break;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
xcb_map_window(globalconf.connection, statusbar->sw->window);
|
||||
/* same window size and position ? */
|
||||
if(!statusbar->sw
|
||||
|| wingeometry.width != statusbar->sw->geometry.width
|
||||
|| wingeometry.height != statusbar->sw->geometry.height)
|
||||
{
|
||||
statusbar_clean(statusbar);
|
||||
|
||||
statusbar->sw =
|
||||
simplewindow_new(globalconf.connection, statusbar->phys_screen, 0, 0,
|
||||
wingeometry.width, wingeometry.height, 0);
|
||||
|
||||
switch(statusbar->position)
|
||||
{
|
||||
case Right:
|
||||
case Left:
|
||||
statusbar->width = wingeometry.height;
|
||||
s = xutil_screen_get(globalconf.connection, statusbar->phys_screen);
|
||||
/* we need a new pixmap this way [ ] to render */
|
||||
dw = xcb_generate_id(globalconf.connection);
|
||||
xcb_create_pixmap(globalconf.connection,
|
||||
s->root_depth, dw, s->root,
|
||||
statusbar->width, statusbar->height);
|
||||
statusbar->ctx = draw_context_new(globalconf.connection,
|
||||
statusbar->phys_screen,
|
||||
statusbar->width,
|
||||
statusbar->height,
|
||||
dw,
|
||||
&statusbar->colors.fg,
|
||||
&statusbar->colors.bg);
|
||||
break;
|
||||
default:
|
||||
statusbar->width = wingeometry.width;
|
||||
statusbar->ctx = draw_context_new(globalconf.connection,
|
||||
statusbar->phys_screen,
|
||||
statusbar->width,
|
||||
statusbar->height,
|
||||
statusbar->sw->pixmap,
|
||||
&statusbar->colors.fg,
|
||||
&statusbar->colors.bg);
|
||||
break;
|
||||
}
|
||||
simplewindow_move(statusbar->sw, wingeometry.x, wingeometry.y);
|
||||
xcb_map_window(globalconf.connection, statusbar->sw->window);
|
||||
statusbar->need_update = true;
|
||||
}
|
||||
else if(wingeometry.x != statusbar->sw->geometry.x
|
||||
|| wingeometry.y != statusbar->sw->geometry.y)
|
||||
simplewindow_move(statusbar->sw, wingeometry.x, wingeometry.y);
|
||||
|
||||
/* Set need update */
|
||||
statusbar->need_update = true;
|
||||
globalconf.screens[statusbar->screen].need_arrange = true;
|
||||
}
|
||||
|
||||
/** Convert a statusbar to a printable string.
|
||||
|
|
|
|||
Loading…
Reference in a new issue