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157 lines
4.6 KiB
157 lines
4.6 KiB
/* kasgrouper.cpp
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**
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** Copyright (C) 2001-2004 Richard Moore <rich@kde.org>
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**
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** KasBar is dual-licensed: you can choose the GPL or the BSD license.
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** Short forms of both licenses are included below.
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*/
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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
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** along with this program in a file called COPYING; if not, write to
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** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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** MA 02110-1301, USA.
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*/
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/*
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** Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions
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** are met:
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** 1. Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** 2. Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in the
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** documentation and/or other materials provided with the distribution.
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**
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** THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
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** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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** ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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** OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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** HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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** OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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** SUCH DAMAGE.
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*/
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#include <taskmanager.h>
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#include "kastasker.h"
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#include "kasgroupitem.h"
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#include "kastaskitem.h"
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#include "kasgrouper.h"
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KasGrouper::KasGrouper( KasTasker *bar )
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: kasbar( bar )
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{
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}
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KasGrouper::~KasGrouper()
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{
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}
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KasItem *KasGrouper::maybeGroup( Task::Ptr t )
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{
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KasItem *item = 0;
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if ( kasbar->groupInactiveDesktops() )
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item = maybeAddToDesktopGroup( t );
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if ( item )
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return item;
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if ( kasbar->groupWindows() )
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item = maybeAddToGroup( t );
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if ( item )
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return item;
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return item;
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}
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KasItem *KasGrouper::maybeAddToDesktopGroup( Task::Ptr t )
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{
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if ( t->isOnCurrentDesktop() )
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return 0;
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KasItem *item = 0;
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for ( uint i = 0; i < kasbar->itemCount(); i++ ) {
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KasItem *ei = kasbar->itemAt( i );
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if ( ei->inherits( "KasTaskItem" ) ) {
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KasTaskItem *eti = static_cast<KasTaskItem *> (ei);
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if ( eti->task()->desktop() == t->desktop() ) {
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KasGroupItem *egi = kasbar->convertToGroup( eti->task() );
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egi->setGroupType( KasGroupItem::GroupDesktop );
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egi->addTask( t );
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item = egi;
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}
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}
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else if ( ei->inherits( "KasGroupItem" ) ) {
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KasGroupItem *egi = static_cast<KasGroupItem *> (ei);
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if ( egi->groupType() == KasGroupItem::GroupDesktop ) {
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if ( egi->task(0)->desktop() == t->desktop() ) {
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egi->addTask( t );
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item = egi;
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}
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}
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}
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}
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return item;
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}
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KasItem *KasGrouper::maybeAddToGroup( Task::Ptr t )
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{
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KasItem *item = 0;
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TQString taskClass = t->className().lower();
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for ( uint i = 0; (!item) && (i < kasbar->itemCount()); i++ ) {
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KasItem *ei = kasbar->itemAt( i );
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if ( ei->inherits( "KasTaskItem" ) ) {
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KasTaskItem *eti = static_cast<KasTaskItem *> (ei);
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// NB This calls Task::className() not TQObject::className()
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TQString currClass = eti->task()->className().lower();
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if ( Task::idMatch( currClass, taskClass ) ) {
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KasGroupItem *egi = kasbar->convertToGroup( eti->task() );
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egi->addTask( t );
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item = egi;
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break;
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}
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}
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else if ( ei->inherits( "KasGroupItem" ) ) {
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KasGroupItem *egi = static_cast<KasGroupItem *> (ei);
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for ( int i = 0; i < egi->taskCount(); i++ ) {
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// NB This calls Task::className() not TQObject::className()
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TQString currClass = egi->task( i )->className().lower();
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if ( Task::idMatch( currClass, taskClass ) ) {
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egi->addTask( t );
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item = egi;
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break;
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}
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}
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}
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}
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return item;
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}
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