290 lines
7.7 KiB
C
290 lines
7.7 KiB
C
/*
|
|
* layout.c - layout management
|
|
*
|
|
* Copyright © 2007 Julien Danjou <julien@danjou.info>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
*/
|
|
|
|
#include <X11/Xatom.h>
|
|
#include <X11/Xutil.h>
|
|
|
|
#include "tag.h"
|
|
#include "util.h"
|
|
#include "xutil.h"
|
|
#include "focus.h"
|
|
#include "widget.h"
|
|
#include "window.h"
|
|
#include "ewmh.h"
|
|
#include "client.h"
|
|
#include "screen.h"
|
|
#include "layouts/tile.h"
|
|
#include "layouts/max.h"
|
|
#include "layouts/fibonacci.h"
|
|
#include "layouts/floating.h"
|
|
|
|
extern AwesomeConf globalconf;
|
|
|
|
#include "layoutgen.h"
|
|
|
|
/** Arrange windows following current selected layout
|
|
* \param screen the screen to arrange
|
|
*/
|
|
void
|
|
arrange(int screen)
|
|
{
|
|
Client *c;
|
|
Tag **curtags = get_current_tags(screen);
|
|
Window client_win, root_win;
|
|
int x, y, d;
|
|
unsigned int m;
|
|
|
|
for(c = globalconf.clients; c; c = c->next)
|
|
{
|
|
if(client_isvisible(c, screen) && !c->newcomer)
|
|
client_unban(c);
|
|
/* we don't touch other screens windows */
|
|
else if(c->screen == screen || c->newcomer)
|
|
client_ban(c);
|
|
}
|
|
|
|
curtags[0]->layout->arrange(screen);
|
|
for(c = globalconf.clients; c; c = c->next)
|
|
if(c->newcomer && client_isvisible(c, screen))
|
|
{
|
|
c->newcomer = False;
|
|
client_unban(c);
|
|
}
|
|
c = focus_get_current_client(screen);
|
|
focus(c, True, screen);
|
|
if(c && XQueryPointer(globalconf.display, RootWindow(globalconf.display, get_phys_screen(screen)),
|
|
&root_win, &client_win, &x, &y, &d, &d, &m) &&
|
|
(root_win == None || client_win == None || client_win == root_win))
|
|
window_grabbuttons(c->screen, c->win, False, False);
|
|
|
|
p_delete(&curtags);
|
|
restack(screen);
|
|
}
|
|
|
|
|
|
Layout *
|
|
get_current_layout(int screen)
|
|
{
|
|
Tag **curtags = get_current_tags(screen);
|
|
Layout *l = curtags[0]->layout;
|
|
p_delete(&curtags);
|
|
return l;
|
|
}
|
|
|
|
/** Send focus to next client in stack
|
|
* \param screen Screen ID
|
|
* \param arg Unused
|
|
* \ingroup ui_callback
|
|
*/
|
|
void
|
|
uicb_client_focusnext(int screen, char *arg __attribute__ ((unused)))
|
|
{
|
|
Client *c, *sel = globalconf.focus->client;
|
|
|
|
if(!sel)
|
|
return;
|
|
for(c = sel->next; c && (c->skip || !client_isvisible(c, screen)); c = c->next);
|
|
if(!c)
|
|
for(c = globalconf.clients; c && (c->skip || !client_isvisible(c, screen)); c = c->next);
|
|
if(c)
|
|
{
|
|
focus(c, True, screen);
|
|
restack(screen);
|
|
}
|
|
}
|
|
|
|
/** Send focus to previous client in stack
|
|
* \param screen Screen ID
|
|
* \param arg Unused
|
|
* \ingroup ui_callback
|
|
*/
|
|
void
|
|
uicb_client_focusprev(int screen, char *arg __attribute__ ((unused)))
|
|
{
|
|
Client *prev;
|
|
|
|
if((prev = client_find_prev_visible(globalconf.focus->client)))
|
|
{
|
|
focus(prev, True, screen);
|
|
restack(screen);
|
|
}
|
|
}
|
|
|
|
void
|
|
loadawesomeprops(int screen)
|
|
{
|
|
int i, ntags = 0;
|
|
char *prop;
|
|
Tag *tag;
|
|
|
|
for(tag = globalconf.screens[screen].tags; tag; tag = tag->next)
|
|
ntags++;
|
|
|
|
prop = p_new(char, ntags + 1);
|
|
|
|
if(xgettextprop(RootWindow(globalconf.display, get_phys_screen(screen)),
|
|
XInternAtom(globalconf.display, "_AWESOME_PROPERTIES", False),
|
|
prop, ntags + 1))
|
|
for(i = 0, tag = globalconf.screens[screen].tags; tag && prop[i]; i++, tag = tag->next)
|
|
if(prop[i] == '1')
|
|
tag->selected = True;
|
|
else
|
|
tag->selected = False;
|
|
|
|
p_delete(&prop);
|
|
|
|
ewmh_update_net_current_desktop(get_phys_screen(screen));
|
|
}
|
|
|
|
void
|
|
restack(int screen)
|
|
{
|
|
Client *c, *sel = globalconf.focus->client;
|
|
XWindowChanges wc;
|
|
Tag **curtags;
|
|
|
|
if(!sel)
|
|
return;
|
|
|
|
if(globalconf.screens[screen].allow_lower_floats)
|
|
XRaiseWindow(globalconf.display, sel->win);
|
|
else
|
|
{
|
|
curtags = get_current_tags(screen);
|
|
if(sel->isfloating ||
|
|
curtags[0]->layout->arrange == layout_floating)
|
|
XRaiseWindow(globalconf.display, sel->win);
|
|
if(!(curtags[0]->layout->arrange == layout_floating))
|
|
{
|
|
wc.stack_mode = Below;
|
|
if(!sel->isfloating)
|
|
XConfigureWindow(globalconf.display, sel->win, CWStackMode, &wc);
|
|
for(c = globalconf.clients; c; c = c->next)
|
|
{
|
|
if(!IS_TILED(c, screen) || c == sel)
|
|
continue;
|
|
XConfigureWindow(globalconf.display, c->win, CWStackMode, &wc);
|
|
}
|
|
}
|
|
p_delete(&curtags);
|
|
}
|
|
if(globalconf.screens[screen].focus_move_pointer)
|
|
XWarpPointer(globalconf.display, None, sel->win, 0, 0, 0, 0,
|
|
sel->geometry.width / 2, sel->geometry.height / 2);
|
|
}
|
|
|
|
void
|
|
saveawesomeprops(int screen)
|
|
{
|
|
int i, ntags = 0;
|
|
char *prop;
|
|
Tag *tag;
|
|
|
|
for(tag = globalconf.screens[screen].tags; tag; tag = tag->next)
|
|
ntags++;
|
|
|
|
prop = p_new(char, ntags + 1);
|
|
|
|
for(i = 0, tag = globalconf.screens[screen].tags; tag; tag = tag->next, i++)
|
|
prop[i] = tag->selected ? '1' : '0';
|
|
|
|
prop[i] = '\0';
|
|
XChangeProperty(globalconf.display,
|
|
RootWindow(globalconf.display, get_phys_screen(screen)),
|
|
XInternAtom(globalconf.display, "_AWESOME_PROPERTIES", False),
|
|
XA_STRING, 8, PropModeReplace, (unsigned char *) prop, i);
|
|
p_delete(&prop);
|
|
}
|
|
|
|
/** Set layout for tag
|
|
* \param screen Screen ID
|
|
* \param arg Layout specifier
|
|
* \ingroup ui_callback
|
|
*/
|
|
void
|
|
uicb_tag_setlayout(int screen, char *arg)
|
|
{
|
|
Layout *l = globalconf.screens[screen].layouts;
|
|
Tag *tag, **curtags;
|
|
int i;
|
|
|
|
if(arg)
|
|
{
|
|
curtags = get_current_tags(screen);
|
|
for(i = 0; l && l != curtags[0]->layout; i++, l = l->next);
|
|
p_delete(&curtags);
|
|
|
|
if(!l)
|
|
i = 0;
|
|
|
|
i = compute_new_value_from_arg(arg, (double) i);
|
|
|
|
if(i >= 0)
|
|
for(l = globalconf.screens[screen].layouts; l && i > 0; i--)
|
|
l = l->next;
|
|
else
|
|
for(l = globalconf.screens[screen].layouts; l && i < 0; i++)
|
|
l = layout_list_prev_cycle(&globalconf.screens[screen].layouts, l);
|
|
|
|
if(!l)
|
|
l = globalconf.screens[screen].layouts;
|
|
}
|
|
|
|
for(tag = globalconf.screens[screen].tags; tag; tag = tag->next)
|
|
if(tag->selected)
|
|
tag->layout = l;
|
|
|
|
if(globalconf.focus->client)
|
|
arrange(screen);
|
|
|
|
widget_invalidate_cache(screen, WIDGET_CACHE_LAYOUTS);
|
|
|
|
saveawesomeprops(screen);
|
|
}
|
|
|
|
/** Toggle floating state of a client
|
|
* \param screen Screen ID
|
|
* \param arg unused
|
|
* \ingroup ui_callback
|
|
*/
|
|
void
|
|
uicb_client_togglefloating(int screen, char *arg)
|
|
{
|
|
Client *sel = globalconf.focus->client;
|
|
|
|
if(!sel)
|
|
return;
|
|
|
|
if((sel->isfloating = !sel->isfloating))
|
|
{
|
|
if(!arg)
|
|
client_resize(sel, sel->f_geometry, False);
|
|
}
|
|
else if(sel->ismax)
|
|
client_resize(sel, sel->m_geometry, False);
|
|
|
|
widget_invalidate_cache(sel->screen, WIDGET_CACHE_CLIENTS);
|
|
client_saveprops(sel);
|
|
arrange(screen);
|
|
}
|
|
|
|
// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80
|