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//////////////////////////////////////////////////////////////////////////////
// fahrenheitclient.h
// -------------------
// Fahrenheit window decoration for KDE
// -------------------
// Copyright (c) 2003, 2004 David Johnson <david@usermode.org>
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//////////////////////////////////////////////////////////////////////////////
#ifndef FAHRENHEITCLIENT_H
#define FAHRENHEITCLIENT_H
#include <qbutton.h>
#include <kdecoration.h>
#include <kdecorationfactory.h>
class QSpacerItem;
class QPoint;
namespace Fahrenheit {
class FahrenheitClient;
enum ButtonType {
ButtonHelp=0,
ButtonMax,
ButtonMin,
ButtonClose,
ButtonMenu,
ButtonSticky,
ButtonTypeCount
};
// FahrenheitFactory /////////////////////////////////////////////////////////////
class FahrenheitFactory: public KDecorationFactory
{
public:
FahrenheitFactory();
virtual ~FahrenheitFactory();
virtual KDecoration *createDecoration(KDecorationBridge *b);
virtual bool reset(unsigned long changed);
static bool initialized();
static Qt::AlignmentFlags titleAlign();
private:
bool readConfig();
private:
static bool initialized_;
static Qt::AlignmentFlags titlealign_;
};
inline bool FahrenheitFactory::initialized()
{ return initialized_; }
inline Qt::AlignmentFlags FahrenheitFactory::titleAlign()
{ return titlealign_; }
// FahrenheitButton //////////////////////////////////////////////////////////////
class FahrenheitButton : public QButton
{
public:
FahrenheitButton(FahrenheitClient *parent=0, const char *name=0,
const QString &tip=NULL,
ButtonType type=ButtonHelp,
QString pixmap=NULL);
~FahrenheitButton();
void setPixmap(QString pixmap);
QSize sizeHint() const;
int lastMousePress() const;
void reset();
private:
void enterEvent(QEvent *e);
void leaveEvent(QEvent *e);
void mousePressEvent(QMouseEvent *e);
void mouseReleaseEvent(QMouseEvent *e);
void drawButton(QPainter *painter);
private:
FahrenheitClient *client_;
ButtonType type_;
QPixmap *deco_;
int lastmouse_;
};
inline int FahrenheitButton::lastMousePress() const
{ return lastmouse_; }
inline void FahrenheitButton::reset()
{ repaint(false); }
// FahrenheitClient //////////////////////////////////////////////////////////////
class FahrenheitClient : public KDecoration
{
Q_OBJECT
public:
FahrenheitClient(KDecorationBridge *b, KDecorationFactory *f);
virtual ~FahrenheitClient();
virtual void init();
virtual void recalcTitlebar();
virtual void activeChange();
virtual void desktopChange();
virtual void captionChange();
virtual void iconChange();
virtual void maximizeChange();
virtual void shadeChange();
virtual void doShape();
virtual void borders(int &l, int &r, int &t, int &b) const;
virtual void resize(const QSize &size);
virtual QSize minimumSize() const;
virtual Position mousePosition(const QPoint &point) const;
private:
void addButtons(QBoxLayout* layout, const QString& buttons);
bool isTool();
bool eventFilter(QObject *obj, QEvent *e);
void mouseDoubleClickEvent(QMouseEvent *e);
void paintEvent(QPaintEvent *e);
void resizeEvent(QResizeEvent *);
void showEvent(QShowEvent *);
private slots:
void maxButtonPressed();
void menuButtonPressed();
private:
int buttonWidth_;
FahrenheitButton *button[ButtonTypeCount];
QBoxLayout *mainLayout_;
QBoxLayout *topLayout_;
QBoxLayout *menuLayout_;
QBoxLayout *buttonLayout_;
QSpacerItem *titleSpacer_;
QSpacerItem *barSpacer_;
};
} // namespace Fahrenheit
#endif // FAHRENHEITCLIENT_H
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