Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeartwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 125 insertions, 0 deletions

diff --git a/kwin-styles/kstep/nextclient.h b/kwin-styles/kstep/nextclient.h
new file mode 100644
index 00000000..dc0470c8
--- /dev/null
+++ b/kwin-styles/kstep/nextclient.h
@@ -0,0 +1,125 @@
+#ifndef __NEXTCLIENT_H
+#define __NEXTCLIENT_H
+
+#include <qvariant.h>
+#include <qbitmap.h>
+#include <kpixmap.h>
+#include <qlayout.h>
+#include <qbutton.h>
+#include <kdecoration.h>
+#include <kdecorationfactory.h>
+
+class QLabel;
+class QSpacerItem;
+
+namespace KStep {
+
+class NextClient;
+
+class NextButton : public QButton
+{
+public:
+    NextButton(NextClient *parent=0, const char *name=0,
+               const unsigned char *bitmap=NULL, int bw=0, int bh=0,
+               const QString& tip=NULL, const int realizeBtns = LeftButton);
+    void setBitmap(const unsigned char *bitmap, int bw, int bh);
+    void reset();
+    ButtonState lastButton() { return last_button; }
+
+protected:
+    void mousePressEvent( QMouseEvent* e );
+    void mouseReleaseEvent( QMouseEvent* e );
+    virtual void drawButton(QPainter *p);
+    void drawButtonLabel(QPainter *){;}
+
+    KPixmap aBackground, iBackground;
+    QBitmap* deco;
+    NextClient *client;
+    ButtonState last_button;
+    int realizeButtons;
+};
+
+class NextClient : public KDecoration
+{
+    Q_OBJECT
+public:
+    NextClient(KDecorationBridge *b, KDecorationFactory *f);
+    ~NextClient() {;}
+    void init();
+    virtual bool drawbound(const QRect& geom, bool clear);
+protected:
+    bool eventFilter(QObject *o, QEvent *e);
+    void resizeEvent( QResizeEvent* );
+    void paintEvent( QPaintEvent* );
+    void showEvent( QShowEvent* );
+
+    void mouseDoubleClickEvent( QMouseEvent * );
+    void wheelEvent( QWheelEvent * );
+    void captionChange();
+    void desktopChange();
+    void activeChange();
+    void shadeChange();
+    void iconChange();
+    QSize minimumSize() const;
+    void resize(const QSize &size);
+    void borders(int &left, int &right, int &top, int &bottom) const;
+    void reset(unsigned long changed);
+    void calcHiddenButtons();
+    void updateActiveBuffer();
+
+    Position mousePosition(const QPoint &) const;
+    void maximizeChange();
+
+protected slots:
+    void slotReset();
+    void menuButtonPressed();
+    void maximizeButtonClicked();
+    void shadeClicked();
+    void aboveClicked();
+    void belowClicked();
+    void resizePressed();
+
+    void keepAboveChange(bool above);
+    void keepBelowChange(bool below);
+
+private:
+    void initializeButtonsAndTitlebar(QBoxLayout* titleLayout);
+    void addButtons(QBoxLayout* titleLayout, const QString& buttons);
+    bool mustDrawHandle() const;
+
+    QSpacerItem* titlebar;
+
+    // Helpful constants for buttons in array
+    enum { CLOSE_IDX = 0,
+           HELP_IDX,
+           ICONIFY_IDX,
+           MAXIMIZE_IDX,
+           MENU_IDX,
+           SHADE_IDX,
+           ABOVE_IDX,
+           BELOW_IDX,
+           RESIZE_IDX,
+           STICKY_IDX,
+           MAX_NUM_BUTTONS = STICKY_IDX + 1 };
+
+    // WARNING: button[i] may be null for any given i.  Make sure you
+    // always check for null before doing button[i]->foo().
+    NextButton* button[MAX_NUM_BUTTONS];
+};
+
+class NextClientFactory: public QObject, public KDecorationFactory
+{
+public:
+    NextClientFactory();
+    virtual ~NextClientFactory();
+    virtual KDecoration *createDecoration(KDecorationBridge *);
+    virtual bool reset(unsigned long changed);
+    virtual bool supports( Ability ability );
+
+    QValueList< NextClientFactory::BorderSize > borderSizes() const;
+
+};
+
+}
+
+#endif