|
|
|
/* kastaskpopup.cpp
|
|
|
|
**
|
|
|
|
** Copyright (C) 2001-2004 Richard Moore <rich@kde.org>
|
|
|
|
** Contributor: Mosfet
|
|
|
|
** All rights reserved.
|
|
|
|
**
|
|
|
|
** KasBar is dual-licensed: you can choose the GPL or the BSD license.
|
|
|
|
** Short forms of both licenses are included below.
|
|
|
|
*/
|
|
|
|
|
|
|
|
/*
|
|
|
|
** 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 in a file called COPYING; if not, write to
|
|
|
|
** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
|
|
** MA 02110-1301, USA.
|
|
|
|
*/
|
|
|
|
|
|
|
|
/*
|
|
|
|
** Redistribution and use in source and binary forms, with or without
|
|
|
|
** modification, are permitted provided that the following conditions
|
|
|
|
** are met:
|
|
|
|
** 1. Redistributions of source code must retain the above copyright
|
|
|
|
** notice, this list of conditions and the following disclaimer.
|
|
|
|
** 2. Redistributions in binary form must reproduce the above copyright
|
|
|
|
** notice, this list of conditions and the following disclaimer in the
|
|
|
|
** documentation and/or other materials provided with the distribution.
|
|
|
|
**
|
|
|
|
** THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
|
|
|
|
** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
|
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
|
** ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
|
|
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
|
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
|
** OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
|
** HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
|
** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
|
** OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
|
** SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
|
|
|
|
/*
|
|
|
|
** Bug reports and questions can be sent to kde-devel@kde.org
|
|
|
|
*/
|
|
|
|
#include <tqpainter.h>
|
|
|
|
#include <tqapplication.h>
|
|
|
|
|
|
|
|
#include <kdebug.h>
|
|
|
|
#include <kglobalsettings.h>
|
|
|
|
#include <kpixmapeffect.h>
|
|
|
|
|
|
|
|
#include <taskmanager.h>
|
|
|
|
|
|
|
|
#include "kastaskitem.h"
|
|
|
|
#include "kastasker.h"
|
|
|
|
|
|
|
|
#include "kastaskpopup.h"
|
|
|
|
#include "kastaskpopup.moc"
|
|
|
|
|
|
|
|
static const int TITLE_HEIGHT = 13;
|
|
|
|
|
|
|
|
KasTaskPopup::KasTaskPopup( KasTaskItem *item, const char *name )
|
|
|
|
: KasPopup( item, name )
|
|
|
|
{
|
|
|
|
this->item = item;
|
|
|
|
|
|
|
|
setFont(KGlobalSettings::generalFont());
|
|
|
|
setMouseTracking( true );
|
|
|
|
|
|
|
|
TQString text = item->task()->visibleIconicName();
|
|
|
|
if ( item->kasbar()->thumbnailsEnabled() && item->task()->hasThumbnail() ) {
|
|
|
|
titleBg.resize( width(), TITLE_HEIGHT );
|
|
|
|
|
|
|
|
setFixedSize( item->task()->thumbnail().width() + 2,
|
|
|
|
TITLE_HEIGHT + item->task()->thumbnail().height() + 2 );
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
int w = fontMetrics().width( text ) + 4;
|
|
|
|
int h = TITLE_HEIGHT + 1;
|
|
|
|
titleBg.resize( w, h );
|
|
|
|
setFixedSize( w, h );
|
|
|
|
}
|
|
|
|
|
|
|
|
KPixmapEffect::gradient( titleBg,
|
|
|
|
Qt::black, tqcolorGroup().mid(),
|
|
|
|
KPixmapEffect::DiagonalGradient );
|
|
|
|
|
|
|
|
connect( item->task(), TQT_SIGNAL( thumbnailChanged() ), TQT_SLOT( refresh() ) );
|
|
|
|
}
|
|
|
|
|
|
|
|
KasTaskPopup::~KasTaskPopup()
|
|
|
|
{
|
|
|
|
}
|
|
|
|
|
|
|
|
void KasTaskPopup::refresh()
|
|
|
|
{
|
|
|
|
TQString text = item->task()->visibleIconicName();
|
|
|
|
if ( item->kasbar()->thumbnailsEnabled() && item->task()->hasThumbnail() ) {
|
|
|
|
resize( item->task()->thumbnail().width() + 2,
|
|
|
|
TITLE_HEIGHT + item->task()->thumbnail().height() + 2 );
|
|
|
|
titleBg.resize( width(), TITLE_HEIGHT );
|
|
|
|
}
|
|
|
|
update();
|
|
|
|
}
|
|
|
|
|
|
|
|
void KasTaskPopup::paintEvent( TQPaintEvent * )
|
|
|
|
{
|
|
|
|
TQPainter p( this );
|
|
|
|
p.drawPixmap( 0, 0, titleBg );
|
|
|
|
|
|
|
|
TQString text = item->task()->visibleIconicName();
|
|
|
|
|
|
|
|
p.setPen( Qt::white );
|
|
|
|
if ( fontMetrics().width( text ) > width() - 4 )
|
|
|
|
p.drawText( 1, 1, width() - 4, TITLE_HEIGHT - 1, AlignLeft | AlignVCenter,
|
|
|
|
text );
|
|
|
|
else
|
|
|
|
p.drawText( 1, 1, width() - 4, TITLE_HEIGHT - 1, AlignCenter, text );
|
|
|
|
|
|
|
|
TQPixmap thumb = item->task()->thumbnail();
|
|
|
|
if ( !thumb.isNull() )
|
|
|
|
p.drawPixmap( 1, TITLE_HEIGHT, thumb );
|
|
|
|
|
|
|
|
//
|
|
|
|
// Draw border
|
|
|
|
//
|
|
|
|
p.setPen( Qt::black );
|
|
|
|
p.drawRect( 0, 0, width(), height() );
|
|
|
|
}
|
|
|
|
|