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Diffstat (limited to 'kwin-styles/smooth-blend/client/smoothblend.h')
| -rw-r--r-- | kwin-styles/smooth-blend/client/smoothblend.h | 254 |
1 files changed, 254 insertions, 0 deletions
diff --git a/kwin-styles/smooth-blend/client/smoothblend.h b/kwin-styles/smooth-blend/client/smoothblend.h new file mode 100644 index 00000000..d5f07576 --- /dev/null +++ b/kwin-styles/smooth-blend/client/smoothblend.h @@ -0,0 +1,254 @@ +////////////////////////////////////////////////////////////////////////////// +// smoothblend.h +// ------------------- +// Smooth Blend window decoration for KDE +// ------------------- +// Copyright (c) 2005 Ryan Nickell <p0z3r@users.sourceforge.net> +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public +// License as published by the Free Software Foundation; either +// version 2 of the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; see the file COPYING. If not, write to +// the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, +// Boston, MA 02110-1301, USA. +// +////////////////////////////////////////////////////////////////////////////// + +#ifndef SMOOTHBLEND_H +#define SMOOTHBLEND_H + +#include <qbutton.h> +#include <kdecoration.h> +#include <kdecorationfactory.h> + +class QSpacerItem; +class QPoint; + +namespace smoothblend { + +class smoothblendClient; + +enum ButtonType { + ButtonHelp=0, + ButtonMax, + ButtonMin, + ButtonClose, + ButtonMenu, + ButtonSticky, + ButtonAbove, + ButtonBelow, + ButtonShade, + ButtonTypeCount +}; + +// smoothblendFactory ///////////////////////////////////////////////////////// +// +// add variables and flags for config like... +// +// public: type function() +// private: type var_ +// inline type function(){ return var_ }; +// + +class smoothblendFactory: public KDecorationFactory { +public: + smoothblendFactory(); + virtual ~smoothblendFactory(); + virtual KDecoration *createDecoration(KDecorationBridge *b); + virtual bool reset(unsigned long changed); + static bool initialized(); + static Qt::AlignmentFlags titleAlign(); + static bool roundedCorners(); + static int titleSize(); + static int buttonSize(); + static int frameSize(); + static int roundSize(); + static QFont titleFontTool() { return m_titleFontTool; } + static bool titleShadow(); + static bool animateButtons() { return animatebuttons; } + static int getBtnComboBox() { return btnComboBox; } + static bool menuClosed() { return menuClose; } + +private: + bool readConfig(); + +private: + static bool initialized_; + static Qt::AlignmentFlags titlealign_; + static bool cornerflags_; + static int titlesize_; + static int buttonsize_; + static int framesize_; + static int roundsize_; + static QFont m_titleFontTool; + static bool titleshadow_; + static bool animatebuttons; + static int btnComboBox; + static bool menuClose; +}; + +inline bool smoothblendFactory::initialized() { + return initialized_; +} +inline Qt::AlignmentFlags smoothblendFactory::titleAlign() { + return titlealign_; +} +inline bool smoothblendFactory::roundedCorners() { + return cornerflags_; +} +inline int smoothblendFactory::titleSize() { + return titlesize_; +} +inline int smoothblendFactory::buttonSize() { + return buttonsize_; +} +inline int smoothblendFactory::frameSize() { + return framesize_; +} +inline int smoothblendFactory::roundSize() { + return roundsize_; +} +inline bool smoothblendFactory::titleShadow() { + return titleshadow_; +} + +// smoothblendButton ////////////////////////////////////////////////////////// + +class smoothblendButton : public QButton { + Q_OBJECT +public: + smoothblendButton(smoothblendClient *parent=0, const char *name=0, + const QString &tip=NULL, + ButtonType type=ButtonHelp, + int button_size=18, + bool toggle=false); + //const unsigned char *bitmap=0); + ~smoothblendButton(); + + void setBitmap(const unsigned char *bitmap); + QSize sizeHint() const; + ButtonState lastMousePress() const; + void reset(); + QImage getButtonImage(ButtonType type); + virtual void setOn(bool on); + virtual void setDown(bool on); + +protected slots: + void animate(); + void buttonClicked(); + void buttonReleased(); + +private: + void enterEvent(QEvent *e); + void leaveEvent(QEvent *e); + void mousePressEvent(QMouseEvent *e); + void mouseReleaseEvent(QMouseEvent *e); + void drawButton(QPainter *painter); + +private: + smoothblendClient *client_; + ButtonType type_; + int size_; + QBitmap *deco_; + QPixmap *pixmap[2][4]; + ButtonState lastmouse_; + bool hover_; + bool m_clicked; + QTimer *animTmr; + uint animProgress; +}; + +inline Qt::ButtonState smoothblendButton::lastMousePress() const { + return lastmouse_; +} +inline void smoothblendButton::reset() { + repaint(false); +} + +// smoothblendClient ////////////////////////////////////////////////////////// + +class smoothblendClient : public KDecoration { + Q_OBJECT +public: + smoothblendClient(KDecorationBridge *b, KDecorationFactory *f); + virtual ~smoothblendClient(); + + virtual void init(); + + virtual void activeChange(); + virtual void desktopChange(); + virtual void captionChange(); + virtual void iconChange(); + virtual void maximizeChange(); + virtual void shadeChange(); + + + 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; + + QPixmap getTitleBarTile(bool active) const + { + return active ? *aTitleBarTile : *iTitleBarTile; + } + +private: + void addButtons(QBoxLayout* layout, const QString& buttons, int buttonSize = 18); + bool eventFilter(QObject *obj, QEvent *e); + void mouseDoubleClickEvent(QMouseEvent *e); + void wheelEvent(QWheelEvent *e); + void paintEvent(QPaintEvent *e); + void resizeEvent(QResizeEvent *); + void showEvent(QShowEvent *); + void updateMask(); + void _resetLayout(); + QVBoxLayout *mainLayout_; + QHBoxLayout *titleLayout_; + QSpacerItem *topSpacer_, + *titleSpacer_, + *leftTitleSpacer_, *rightTitleSpacer_, + *decoSpacer_, + *leftSpacer_, *rightSpacer_, + *bottomSpacer_, *windowSpacer_; + QPixmap *aCaptionBuffer, *iCaptionBuffer; + +private slots: + void maxButtonPressed(); + void menuButtonPressed(); + void menuButtonReleased(); + void aboveButtonPressed(); + void belowButtonPressed(); + void shadeButtonPressed(); + void keepAboveChange(bool); + void keepBelowChange(bool); + +signals: + void keepAboveChanged(bool); + void keepBelowChanged(bool); + +private: + QPixmap *aTitleBarTile, *iTitleBarTile, *aTitleBarTopTile, *iTitleBarTopTile; + smoothblendButton *button[ButtonTypeCount]; + QSpacerItem *titlebar_; + bool pixmaps_created; + int s_titleHeight; + QFont s_titleFont; + int handlebar; + bool closing; + + void create_pixmaps(); + void delete_pixmaps(); +}; + +} // namespace smoothblend + +#endif // SMOOTHBLEND_H |