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121 lines
3.7 KiB
121 lines
3.7 KiB
/* kaspopup.cpp |
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** |
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** Copyright (C) 2001-2004 Richard Moore <rich@kde.org> |
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** Contributor: Mosfet |
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** All rights reserved. |
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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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/* |
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** Bug reports and questions can be sent to kde-devel@kde.org |
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*/ |
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#include <tqapplication.h> |
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#include "kasitem.h" |
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#include "kasbar.h" |
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#include "kaspopup.h" |
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#include "kaspopup.moc" |
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KasPopup::KasPopup( KasItem *item, const char *name ) |
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: TQHBox( 0, name, (WFlags)(WStyle_Customize | WStyle_StaysOnTop | WStyle_Tool | WStyle_NoBorder | WX11BypassWM) ), |
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item_( item ), |
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kasbar_( item->kasbar() ) |
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{ |
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} |
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KasPopup::~KasPopup() |
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{ |
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} |
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void KasPopup::positionSelf() |
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{ |
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move( calcPosition( item_, width(), height() ) ); |
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} |
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void KasPopup::show() |
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{ |
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emit aboutToShow(); |
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positionSelf(); |
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TQWidget::show(); |
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emit shown(); |
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} |
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TQPoint KasPopup::calcPosition( KasItem *item, int w, int h ) |
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{ |
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KasBar *kasbar = item->kasbar(); |
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TQPoint pos = kasbar->itemPos( item ); |
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if ( ( pos.x() < 0 ) && ( pos.y() < 0 ) ) |
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return TQPoint(); |
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pos = kasbar->mapToGlobal( pos ); |
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int x = pos.x(); |
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int y = pos.y(); |
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if ( kasbar->orientation() == Qt::Horizontal ) { |
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if ( y < ( tqApp->desktop()->height() / 2 ) ) |
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y = y + kasbar->itemExtent(); |
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else |
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y = y - h; |
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if ( (x + w) > tqApp->desktop()->width() ) |
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x = x - w + kasbar->itemExtent(); |
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} |
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else { |
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if ( x < ( tqApp->desktop()->width() / 2 ) ) |
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x = x + kasbar->itemExtent(); |
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else |
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x = x - w; |
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if ( (y + h) > tqApp->desktop()->height() ) |
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y = y - h + kasbar->itemExtent(); |
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} |
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return TQPoint( x, y ); |
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} |
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