workspace/kwin/clients/plastik/plastikclient.h

   1 /* Plastik KWin window decoration
   2   Copyright (C) 2003-2005 Sandro Giessl <sandro@giessl.com>
   3
   4   based on the window decoration "Web":
   5   Copyright (C) 2001 Rik Hemsley (rikkus) <rik@kde.org>
   6
   7   This program is free software; you can redistribute it and/or
   8   modify it under the terms of the GNU General Public
   9   License as published by the Free Software Foundation; either
  10   version 2 of the License, or (at your option) any later version.
  11
  12   This program is distributed in the hope that it will be useful,
  13   but WITHOUT ANY WARRANTY; without even the implied warranty of
  14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15   General Public License for more details.
  16
  17   You should have received a copy of the GNU General Public License
  18   along with this program; see the file COPYING.  If not, write to
  19   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  20   Boston, MA 02110-1301, USA.
  21  */
  22
  23 #ifndef PLASTIKCLIENT_H
  24 #define PLASTIKCLIENT_H
  25
  26 #include <kcommondecoration.h>
  27
  28 #include "plastik.h"
  29
  30 namespace KWinPlastik {
  31
  32
  33 class PlastikClient : public KCommonDecoration
  34 {
  35 public:
  36     PlastikClient(KDecorationBridge* bridge, KDecorationFactory* factory);
  37     ~PlastikClient();
  38
  39     virtual QString visibleName() const;
  40     virtual bool decorationBehaviour(DecorationBehaviour behaviour) const;
  41     virtual int layoutMetric(LayoutMetric lm, bool respectWindowState = true, const KCommonDecorationButton * = 0) const;
  42     virtual QRegion cornerShape(WindowCorner corner);
  43     virtual KCommonDecorationButton *createButton(ButtonType type);
  44
  45     virtual void init();
  46     virtual void reset( unsigned long changed );
  47
  48     virtual void paintEvent(QPaintEvent *e);
  49     virtual void updateCaption();
  50
  51     const QPixmap &getTitleBarTile(bool active) const;
  52
  53 private:
  54     QRect captionRect() const;
  55
  56     const QPixmap &captionPixmap() const;
  57     void clearCaptionPixmaps();
  58
  59     mutable QPixmap *m_captionPixmaps[2];
  60
  61     QRect m_captionRect;
  62     QString oldCaption;
  63
  64     // settings...
  65     QFont s_titleFont;
  66 };
  67
  68 } // KWinPlastik
  69
  70 #endif // PLASTIKCLIENT_H