kwin/clients/kde/ResizeSide.cpp
Dirk Mueller 375f175fbb CVSSILENT: fixincludes
svn path=/trunk/kdebase/khotkeys/; revision=129081
2001-12-29 17:33:05 +00:00

102 lines
2.3 KiB
C++

/*
Default KWin client
Copyright 2000
Rik Hemsley <rik@kde.org>
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; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <qpixmap.h>
#include <qstyle.h>
#include <kapplication.h>
#include "ResizeSide.h"
#include "Manager.h"
#include "Static.h"
namespace Default
{
ResizeSide::ResizeSide(QWidget * parent, Manager * client, Side s)
: QWidget (parent, "ResizeSide"),
client_ (client),
side_ (s)
{
setCursor(side_ == Left ? Qt::sizeBDiagCursor : Qt::sizeFDiagCursor);
setFixedSize(RESIZE_SIDE_WIDTH, RESIZE_BAR_HEIGHT);
updateDisplay();
}
void
ResizeSide::mouseMoveEvent(QMouseEvent * e)
{
QRect g = client_->geometry();
g.setBottom(e->globalPos().y());
if (side_ == Left)
g.setLeft(e->globalPos().x());
else
g.setRight(e->globalPos().x());
QSize adjustedSize = client_->adjustedSize(g.size());
if (adjustedSize != client_->size()) {
if (side_ == Left)
g.setLeft(g.right() - adjustedSize.width());
else
g.setRight(g.left() + adjustedSize.width());
g.setBottom(g.top() + adjustedSize.height());
client_->setGeometry(g);
}
}
void
ResizeSide::updateDisplay()
{
QPixmap pix(size());
QPainter p(&pix);
QColorGroup g(
client_->isActive() ?
palette().active() :
palette().inactive()
);
QBrush b(g.button());
QStyle * style = kapp->kstyle();
if (0 != style)
style->drawPanel(&p, 0, 0, width(), height(), g, false, 2, &b);
else
kapp->style().drawPanel(&p, 0, 0, width(), height(), g, false, 2, &b);
setBackgroundPixmap(pix);
}
void
ResizeSide::mousePressEvent(QMouseEvent * e)
{
if (e->button() == LeftButton)
client_->raise();
}
} // End namespace
// vim:ts=2:sw=2:tw=78