Initial import of baghira 0.8

1 files changed, 445 insertions, 0 deletions

diff --git a/deco/baghiraclient.h b/deco/baghiraclient.h
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+//////////////////////////////////////////////////////////////////////////////
+// baghiraclient.h
+// -------------------
+// Baghira window decoration for KDE
+// -------------------
+// Copyright (c) 2004, 2005 Thomas Lübking
+//
+// 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 BAGHIRACLIENT_H
+#define BAGHIRACLIENT_H
+
+#include <qcolor.h>
+#include <qbutton.h>
+#include <kdecoration.h>
+#include <kdecorationfactory.h>
+#include <kpixmap.h>
+#include <kdeversion.h>
+/*
+#define BUTTONSIZE 15;
+#define MENUBUTTONWIDTH 20;
+#define DECOSIZE 8;
+#define TITLESIZESMALL 18;
+#define MARGIN 4;*/
+
+class QSpacerItem;
+class QPoint;
+class QBitmap;
+class KWinModule;
+
+namespace Baghira {
+
+
+enum PixmapType {
+    TitleBar = 0,
+    TitleCenter,
+    PixmapTypeCount
+};
+
+enum ColorType {
+    ColorTitleBar=0,
+    ColorTitleBlend,
+    ColorTypeCount
+};
+
+enum ButtonType{
+	MinButton = 0,
+	MaxButton,
+	CloseButton,
+	StickyButton,
+	ShadeButton,
+   AboveBelowButton,
+	MenuButton,
+	HelpButton,
+	ButtonTypeAmount,
+	InactiveButton = ButtonTypeAmount
+};
+
+enum ButtonStyle{
+	Panther = 0,
+	Jaguar,
+	Milk,
+	NostalgiaButton
+};
+
+enum ButtonState{
+	ButtonInactive,
+	ButtonActive,
+	Hovered,
+	Pressed,
+	ButtonStateAmount
+};
+
+enum WindowState{
+	WindowInactive,
+	WindowActive,
+	WindowStateAmount
+};
+
+enum TitlebarType{
+	Gradient,
+	Stipples,
+	Nostalgia,
+	Glossy,
+	Brushed,
+	FlatStipples
+};
+
+class BaghiraClient;
+
+// #if KDE_IS_VERSION(3,3,91)
+class ResizeHandle : public QWidget
+{
+//#if KDE_IS_VERSION(3,3,91)
+friend class BaghiraClient;
+    Q_OBJECT
+#if KDE_IS_VERSION(3,3,91)
+public:
+    ResizeHandle(BaghiraClient *parent);
+protected:
+    virtual void mousePressEvent ( QMouseEvent * );
+    virtual void mouseReleaseEvent ( QMouseEvent * );
+    virtual void paintEvent ( QPaintEvent * );
+    void updateLook(bool rp = FALSE);
+private:
+    bool eventFilter(QObject *obj, QEvent *e);
+    void shape();
+    BaghiraClient *client;
+    QPixmap pix;
+#endif
+};
+// #endif
+
+class DeMaximizer : public QWidget
+{
+friend class BaghiraClient;
+friend class BaghiraFactory;
+    Q_OBJECT
+public:
+    DeMaximizer();
+    void setClient(BaghiraClient *);
+protected:
+    void mouseReleaseEvent( QMouseEvent * e );
+    void mousePressEvent ( QMouseEvent * e );
+    void enterEvent ( QEvent * e );
+    void leaveEvent ( QEvent * e );
+    void setPixmap(int i, QImage &image);
+private:
+    BaghiraClient *client_;
+    QPixmap pixmap[5];
+    void setState(int i);
+};
+
+// BaghiraFactory //////////////////////////////////////////////////////////////
+
+class BaghiraFactory: public KDecorationFactory
+{
+public:
+    BaghiraFactory();
+    virtual ~BaghiraFactory();
+    virtual KDecoration *createDecoration(KDecorationBridge *b);
+    virtual bool reset(unsigned long changed);
+    virtual QValueList<BorderSize> borderSizes() const;
+    static QPixmap &ButtonPixmap(Baghira::WindowState wState, Baghira::ButtonType type, Baghira::ButtonState state, int current, bool small);
+    QImage* DecoImage(QPixmap *pix, int x, int y, int width, int height);
+
+    static QBitmap helpMask, jaguarDownMask, jaguarMenuDownMask,
+            jaguarMenuMask, jaguarMask, milkMenuDownMask,
+            milkMenuMask, milkMask, pantherMenuMask, pantherMask, milkDownMask, arrowUp, arrowDown;
+
+    static bool initialized();
+    static bool noModalDeco();
+    static bool delAppname();
+    static QColor &color(int current, Baghira::ColorType c, bool active=true);
+    static KPixmap &pix(int current, PixmapType p, bool active=true, bool small=false);
+    static TitlebarType &effect(int current, bool active);
+    static ButtonStyle buttonStyle(int current);
+    static Qt::AlignmentFlags titleAlign();
+    static int borderSize(int current);
+    static int contrast();
+    static int _3DImpact(int current);
+    static int LineImpact(int current);
+    static bool bgStipple();
+    static bool resizeGrip();
+    static uint defaultMode();
+    static bool drawComicFrame();
+    static bool shapeUL(int current);
+    static bool shapeUR(int current);
+    static bool shapeLL(int current);
+    static bool shapeLR(int current);
+    static bool drawIcon(int current);
+    static bool showTitle();
+    static bool allowEasyClosing();
+    static bool addAutoSpacing();
+    static bool maxResizable();
+    TitlebarType titleEffect();
+    static DeMaximizer &deMaximizer();
+    static bool fullSpec();
+    static QColor &BrushedMetalColor();
+
+private:
+//    bool blend( const QImage & upper, const QImage & lower, QImage & output);
+    unsigned long readConfig();
+    void createPixmaps();
+   void createGradient(KPixmap &pix, const QColor &light, const QColor &dark, Baghira::TitlebarType effect);
+    void createOS8Buttons(int style);
+    QString indexedString(QString s, int index);
+    QImage* tintBrush( const QImage &img, const QColor &c ) const;
+    QImage* tintGlossy(const QImage &src, const QColor &c ) const;
+
+private:
+    
+    static bool initialized_;
+    static bool noModalDeco_;
+   static bool delAppname_;
+    static bool bgStipple_;
+    static bool comicFrame_;
+    static bool resizeGrip_;
+    static bool shape_ul[5], shape_ur[5], shape_ll[5], shape_lr[5];
+    static bool allowEasyClosing_;
+    static bool addAutoSpacing_;
+    static bool maxResizable_;
+    static bool drawIcon_[5];
+    static ButtonStyle buttonStyle_[5];
+    static TitlebarType effect_[5][2];
+    static Qt::AlignmentFlags titlealign_;
+    static QColor colors_[5][ColorTypeCount][2];
+    static KPixmap pix_[5][PixmapTypeCount][2][2];
+    static QPixmap ButtonPixmap_[5][WindowStateAmount][ButtonTypeAmount][ButtonStateAmount][2];
+    static QColor ButtonColor_[ButtonTypeAmount+1];
+    static QColor brushedMetalColor;
+    static QPixmap nostalgia_[5][3][2];
+    
+    static int contrast_;
+   static int bordersize_[5];
+    static uint defaultMode_;
+    static int minimumTitleHeight_;
+    static int _3DImpact_[5];
+    static int LineImpact_[5];
+    
+    static bool tintBrush_;
+    static bool showTitle_;
+    static QColor brushTint;
+    static DeMaximizer deMaximizer_;
+    static bool fullSpec_;
+    
+};
+
+inline bool BaghiraFactory::fullSpec()
+    { return fullSpec_; }
+inline bool BaghiraFactory::noModalDeco()
+{ return noModalDeco_; }
+inline bool BaghiraFactory::delAppname()
+{ return delAppname_; }
+
+inline DeMaximizer &BaghiraFactory::deMaximizer()
+    { return deMaximizer_; }
+
+inline bool BaghiraFactory::shapeUL(int current)
+    { return shape_ul[current]; }
+inline bool BaghiraFactory::shapeUR(int current)
+    { return shape_ur[current]; }
+inline bool BaghiraFactory::shapeLL(int current)
+    { return shape_ll[current]; }
+inline bool BaghiraFactory::shapeLR(int current)
+    { return shape_lr[current]; }
+
+inline bool BaghiraFactory::allowEasyClosing()
+    { return allowEasyClosing_; }
+
+inline bool BaghiraFactory::addAutoSpacing()
+    { return addAutoSpacing_; }
+    
+inline bool BaghiraFactory::maxResizable()
+    { return maxResizable_; }
+    
+inline bool BaghiraFactory::resizeGrip()
+    { return resizeGrip_; }
+    
+inline uint BaghiraFactory::defaultMode()
+    { return defaultMode_; }
+    
+inline bool BaghiraFactory::drawIcon(int current)
+    { return drawIcon_[current]; }
+
+inline bool BaghiraFactory::showTitle()
+{ return showTitle_; }
+
+inline int BaghiraFactory::contrast()
+    { return contrast_; }
+    
+inline int BaghiraFactory::_3DImpact(int current)
+    { return _3DImpact_[current]; }
+    
+inline int BaghiraFactory::LineImpact(int current)
+    { return LineImpact_[current]; }
+
+inline bool BaghiraFactory::drawComicFrame()
+    { return comicFrame_; }
+    
+inline bool BaghiraFactory::bgStipple()
+    { return bgStipple_; }
+
+inline ButtonStyle BaghiraFactory::buttonStyle(int current)
+    { return BaghiraFactory::buttonStyle_[current]; } 
+    
+inline bool BaghiraFactory::initialized()
+    { return initialized_; }
+
+inline QColor &BaghiraFactory::BrushedMetalColor()
+    { return brushedMetalColor; }
+
+inline QColor &BaghiraFactory::color(int current, Baghira::ColorType c, bool active)
+    { return colors_[current][c][active]; }
+
+inline KPixmap &BaghiraFactory::pix(int current, PixmapType p, bool active, bool small)
+    { return pix_[current][p][active][small]; }
+
+inline Baghira::TitlebarType &BaghiraFactory::effect(int current, bool active)
+    { return effect_[current][active]; }
+
+inline Qt::AlignmentFlags BaghiraFactory::titleAlign()
+    { return titlealign_; }
+
+inline int BaghiraFactory::borderSize(int current)
+{ return bordersize_[current]; }
+
+// BaghiraButton ///////////////////////////////////////////////////////////////
+
+class BaghiraButton : public QButton
+{
+   Q_OBJECT
+public:
+    BaghiraButton(BaghiraClient *parent=0, const char *name=0, const QString &tip=NULL, bool small=false, ButtonType type=MinButton, int style=0);
+    ~BaghiraButton();
+
+    QSize sizeHint() const;
+    int lastMousePress() const;
+    void reset();
+    inline void setMasks(QBitmap *bitmask, QBitmap *bitmaskDown);
+    Baghira::ButtonState state();
+    inline void setType(Baghira::ButtonType type)
+	{type_ = type; }
+    QBitmap *mask;
+    QBitmap *maskDown;
+
+private:
+    void enterEvent(QEvent *e);
+    void leaveEvent(QEvent *e);
+    void mousePressEvent(QMouseEvent *e);
+    void mouseReleaseEvent(QMouseEvent *e);
+    void drawButton(QPainter *painter);
+   
+private slots:
+   void delayedEnterEvent();
+
+private:
+   bool _blocked;
+   BaghiraClient *client_;
+   ButtonType type_;
+   QBitmap *deco_;
+   QPixmap *pixmap[2][5];
+   KPixmap icon_;
+   bool small_;
+   int lastmouse_;
+   bool mouseover_;
+   bool down_;
+};
+
+inline int BaghiraButton::lastMousePress() const
+    { return lastmouse_; }
+
+inline void BaghiraButton::reset()
+    { repaint(false); }
+    
+// BaghiraClient ///////////////////////////////////////////////////////////////
+
+class BaghiraClient : public KDecoration
+{
+friend class BaghiraButton;
+friend class ResizeHandle;
+    Q_OBJECT
+public:
+   BaghiraClient(KDecorationBridge *b, KDecorationFactory *f);
+   virtual ~BaghiraClient();
+
+   virtual void init();
+   QString caption() const;
+
+   virtual void activeChange();
+   virtual void desktopChange();
+   virtual void captionChange();
+   virtual void iconChange();
+   virtual void maximizeChange();
+   virtual void shadeChange();
+   void demaxButtonPressed();
+
+   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;
+   uint currentStyle;
+
+signals:
+    void hide();
+
+protected:
+    bool isTool() const;
+    int  titleheight_;
+
+private:
+    void addButtons(QBoxLayout* layout, const QString& buttons);
+
+    bool eventFilter(QObject *obj, QEvent *e);
+    void mouseDoubleClickEvent(QMouseEvent *e);
+    void wheelEvent(QWheelEvent *e);
+    void paintEvent(QPaintEvent *);
+    void resizeEvent(QResizeEvent *);
+    void showEvent(QShowEvent *);
+
+private slots:
+    void doShape();
+    void maxButtonPressed();
+    void menuButtonPressed();
+    void aboveBelowButtonPressed();
+    void shadeButtonPressed();
+
+private:
+    BaghiraButton *button[ButtonTypeAmount];
+    
+    QSpacerItem *titlebar_;
+    QPixmap HandlePix;
+    int excursion; // skewness because of unequality of left/right buttons - bad for center aligned titles...
+    int plusminus;
+    bool isFaded;
+    bool leftClose;
+    bool rightClose;
+    bool performEasyClose;
+   bool noDeco_;
+    QHBoxLayout *windowlayout;
+    int ICONX, ICONY;
+    ResizeHandle *grip;
+   QString caption_;
+};
+
+} // namespace Baghira
+
+#endif // BAGHIRACLIENT_H