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+//////////////////////////////////////////////////////////////////////////////
+// fahrenheitclient.h
+// -------------------
+// Fahrenheit window decoration for KDE
+// -------------------
+// Copyright (c) 2003, 2004 David Johnson <[email protected]>
+//
+// 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