kwin/default/TitleText.cpp

/*
  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 <qpainter.h>

#include "../options.h"
#include "../workspace.h"

#include "TitleText.h"
#include "Manager.h"
#include "Static.h"

namespace Default
{

TitleText::TitleText(QWidget * parent, Manager * client)
  : DBWidget(parent, "TitleText"),
    client_(client),
    active_(false)
{
}

TitleText::~TitleText()
{
}

  void
TitleText::setActive(bool b)
{
  active_ = b;
  updateDisplay();
}

  void
TitleText::updatePixmap()
{
  QPainter p(&buf());

  Static * s = Static::instance();

  p.drawPixmap(0, 0, s->titleLeft(active_));
  p.drawPixmap(width() - 2, 0, s->titleRight(active_));
  p.drawTiledPixmap(2, 0, width() - 2, height(), s->title(active_));

  QFontMetrics fm(options->font());
  unsigned int w = fm.width(client_->caption());
  p.drawTiledPixmap(
    width() / 2 - w / 2, 0,
    w, height(),
    s->titleText(active_)
  );

  p.setPen(options->color(Options::Font, active_));
  p.setFont(options->font());
  p.drawText(4, 0, width() - 8, height(), AlignCenter, client_->caption());
}

  void
TitleText::mousePressEvent(QMouseEvent * e)
{
  client_->fakeMouseEvent(e, this);
  DBWidget::mousePressEvent(e);
}

  void
TitleText::mouseReleaseEvent(QMouseEvent * e)
{
  client_->fakeMouseEvent(e, this);
  DBWidget::mouseReleaseEvent(e);
}

  void
TitleText::mouseMoveEvent(QMouseEvent * e)
{
  client_->fakeMouseEvent(e, this);
  DBWidget::mouseMoveEvent(e);
}

  void
TitleText::mouseDoubleClickEvent(QMouseEvent * )
{
  client_->workspace()->performWindowOperation(
      client_,
      options->operationTitlebarDblClick());

  client_->workspace()->requestFocus(client_);
}

} // End namespace

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