97 lines
2.7 KiB
C
97 lines
2.7 KiB
C
/*
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* banning.c - client banning management
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*
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* Copyright © 2007-2009 Julien Danjou <julien@danjou.info>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*/
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#include "banning.h"
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#include "client.h"
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#include "titlebar.h"
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#include "screen.h"
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/** Reban windows following current selected tags.
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* \param screen The screen to arrange.
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*/
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void
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banning_need_update(screen_t *screen)
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{
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/* We update the complete banning only once per main loop to avoid
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* excessive updates... */
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screen->need_lazy_banning = true;
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/* But if a client will be banned in our next update we unfocus it now. */
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foreach(_c, globalconf.clients)
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{
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client_t *c = *_c;
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/* we don't touch other screens windows */
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if(!client_isvisible(c, screen) && c->screen == screen)
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client_ban_unfocus(c);
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}
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}
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static void
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reban(screen_t *screen)
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{
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if (!screen->need_lazy_banning)
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return;
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screen->need_lazy_banning = false;
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client_ignore_enterleave_events();
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foreach(_c, globalconf.clients)
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{
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client_t *c = *_c;
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/* Restore titlebar before client, so geometry is ok again. */
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if(titlebar_isvisible(c, screen))
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titlebar_unban(c->titlebar);
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if(client_isvisible(c, screen))
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client_unban(c);
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}
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/* Some people disliked the short flicker of background, so we first unban everything.
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* Afterwards we ban everything we don't want. This should avoid that. */
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foreach(_c, globalconf.clients)
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{
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client_t *c = *_c;
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if(!titlebar_isvisible(c, screen) && c->screen == screen)
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titlebar_ban(c->titlebar);
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/* we don't touch other screens windows */
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if(!client_isvisible(c, screen) && c->screen == screen)
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client_ban(c);
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}
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client_restore_enterleave_events();
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}
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/** Check all screens if they need to rebanned
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*/
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void
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banning_refresh(void)
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{
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foreach(screen, globalconf.screens)
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reban(screen);
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}
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// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80
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