165 lines
4.3 KiB
C++
165 lines
4.3 KiB
C++
/*
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* B-II KWin Client
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*
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* Changes:
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* Customizable button positions by Karol Szwed <gallium@kde.org>
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* Ported to the kde3.2 API by Luciano Montanaro <mikelima@cirulla.net>
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*/
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#ifndef __B2CLIENT_H
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#define __B2CLIENT_H
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#include <qvariant.h>
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#include <qdatetime.h>
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#include <qbutton.h>
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#include <qbitmap.h>
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#include <kpixmap.h>
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#include <kdecoration.h>
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#include <kdecorationfactory.h>
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class QSpacerItem;
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class QBoxLayout;
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class QGridLayout;
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namespace B2 {
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class B2Client;
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class B2Button : public QButton
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{
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public:
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B2Button(B2Client *_client=0, QWidget *parent=0, const QString& tip=NULL, const int realizeBtns = LeftButton);
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~B2Button() {};
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void setBg(const QColor &c){bg = c;}
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void setPixmaps(KPixmap *pix, KPixmap *pixDown, KPixmap *iPix,
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KPixmap *iPixDown);
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void setPixmaps(int button_id);
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void setToggle(){setToggleType(Toggle);}
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void setActive(bool on){setOn(on);}
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void setUseMiniIcon(){useMiniIcon = true;}
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QSize sizeHint() const;
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QSizePolicy sizePolicy() const;
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protected:
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virtual void drawButton(QPainter *p);
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void drawButtonLabel(QPainter *){;}
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void mousePressEvent( QMouseEvent* e );
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void mouseReleaseEvent( QMouseEvent* e );
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private:
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void enterEvent(QEvent *e);
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void leaveEvent(QEvent *e);
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bool useMiniIcon;
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KPixmap *icon[6];
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QColor bg; //only use one color (the rest is pixmap) so forget QPalette ;)
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public:
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B2Client* client;
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ButtonState last_button;
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int realizeButtons;
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bool hover;
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};
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class B2Titlebar : public QWidget
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{
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friend class B2Client;
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public:
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B2Titlebar(B2Client *parent);
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~B2Titlebar(){;}
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bool isFullyObscured() const {return isfullyobscured;}
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void recalcBuffer();
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QSpacerItem *captionSpacer;
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protected:
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void paintEvent( QPaintEvent* );
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bool x11Event(XEvent *e);
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void mouseDoubleClickEvent( QMouseEvent * );
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void mousePressEvent( QMouseEvent * );
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void mouseReleaseEvent( QMouseEvent * );
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void mouseMoveEvent(QMouseEvent *);
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void resizeEvent(QResizeEvent *ev);
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private:
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void drawTitlebar(QPainter &p, bool state);
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B2Client *client;
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QString oldTitle;
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KPixmap titleBuffer;
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QPoint moveOffset;
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bool set_x11mask;
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bool isfullyobscured;
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bool shift_move;
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};
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class B2Client : public KDecoration
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{
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Q_OBJECT
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friend class B2Titlebar;
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public:
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B2Client(KDecorationBridge *b, KDecorationFactory *f);
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~B2Client(){;}
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void init();
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void unobscureTitlebar();
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void titleMoveAbs(int new_ofs);
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void titleMoveRel(int xdiff);
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// transparent stuff
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virtual bool drawbound(const QRect& geom, bool clear);
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protected:
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void resizeEvent( QResizeEvent* );
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void paintEvent( QPaintEvent* );
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void showEvent( QShowEvent* );
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void windowWrapperShowEvent( QShowEvent* );
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void captionChange();
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void desktopChange();
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void shadeChange();
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void activeChange();
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void maximizeChange();
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void iconChange();
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void doShape();
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Position mousePosition( const QPoint& p ) const;
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void resize(const QSize&);
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void borders(int &, int &, int &, int &) const;
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QSize minimumSize() const;
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bool eventFilter(QObject *, QEvent *);
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private slots:
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void menuButtonPressed();
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//void slotReset();
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void maxButtonClicked();
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void shadeButtonClicked();
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void resizeButtonPressed();
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private:
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void addButtons(const QString& s, const QString tips[],
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B2Titlebar* tb, QBoxLayout* titleLayout);
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void positionButtons();
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void calcHiddenButtons();
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bool mustDrawHandle() const;
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enum ButtonType{BtnMenu=0, BtnSticky, BtnIconify, BtnMax, BtnClose,
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BtnHelp, BtnShade, BtnResize, BtnCount};
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B2Button* button[BtnCount];
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QGridLayout *g;
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// Border spacers
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QSpacerItem *topSpacer;
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QSpacerItem *bottomSpacer;
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QSpacerItem *leftSpacer;
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QSpacerItem *rightSpacer;
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B2Titlebar *titlebar;
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int bar_x_ofs;
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int in_unobs;
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QTime time;
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bool resizable;
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};
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class B2ClientFactory : public QObject, public KDecorationFactory
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{
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public:
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B2ClientFactory();
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virtual ~B2ClientFactory();
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virtual KDecoration *createDecoration(KDecorationBridge *);
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virtual bool reset(unsigned long changed);
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virtual bool supports( Ability ability );
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QValueList< B2ClientFactory::BorderSize > borderSizes() const;
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};
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}
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#endif
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