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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit8b2aa1b5301ab60368a03e36df4ff5216726e87d (patch)
tree36163d4ee667c23b5cf232df2f3004cd0a76202a /kwin-styles/icewm/icewm.h
downloadtdeartwork-8b2aa1b5301ab60368a03e36df4ff5216726e87d.tar.gz
tdeartwork-8b2aa1b5301ab60368a03e36df4ff5216726e87d.zip
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
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+/*
+ $Id$
+
+ Gallium-IceWM themeable KWin client
+
+ Copyright 2001
+ Karol Szwed <gallium@kde.org>
+ http://gallium.n3.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.
+
+ -----------------------------------------------------------------------------
+ This client loads most icewm 1.0.X pixmap themes, without taking into account
+ specific font settings for clients, or coloured mouse cursors. Titlebar
+ fonts can be changed via the kde control center. Bi-colour mouse cursors
+ may be added in future if requested by users, as well as theme font support.
+ Any styles using inbuilt icewm titlebar drawing without using pixmaps (e.g.
+ Warp4, win95 etc.) are not fully supported, and may cause drawing errors,
+ as these themes use in-built icewm drawing mechanisms.
+
+ When a pixmap theme is not present (or a corrupt one is present) then very
+ plain title decorations are painted instead, so that users don't see
+ non-painted window areas where possible ;)
+
+ At a later date, frame shaping may be added if really requested, and an
+ update to support the latest icewm 1.1.X theme format may be made.
+*/
+
+#ifndef __KDEGALLIUM_ICEWM_H
+#define __KDEGALLIUM_ICEWM_H
+
+#include <qbutton.h>
+#include <qlayout.h>
+#include <kpixmap.h>
+#include <kdecoration.h>
+#include <kdecorationfactory.h>
+#include <qbutton.h>
+class QLabel;
+class QSpacerItem;
+class QBoxLayout;
+class QGridLayout;
+
+namespace IceWM {
+
+class IceWMClient;
+
+// Pixmap group
+enum { InActive=0, Active };
+// Pixmap stretching mode
+enum { Vertical=0, Horizontal=1 };
+
+
+// Handles the resetClients() signal from the Options class,
+// and manages the dynamic pixmaps, configuration and theme changing
+class ThemeHandler: public KDecorationFactory
+{
+ public:
+ ThemeHandler();
+ ~ThemeHandler();
+
+ virtual KDecoration* createDecoration( KDecorationBridge* );
+ virtual bool reset( unsigned long changed );
+ virtual bool supports( Ability ability );
+
+ private:
+ bool initialized;
+ QString themeName;
+
+ void readConfig();
+ QColor decodeColor( QString& s );
+ bool isFrameValid();
+ void initTheme();
+ void freePixmaps();
+ void freePixmapGroup( QPixmap* p[] );
+ void setPixmap( QPixmap* p[], QString s1, QString s2, bool
+ stretch=false, bool stretchHoriz=true );
+ void setPixmapButton( QPixmap* p[], QString s1, QString s2);
+ QPixmap* stretchPixmap( QPixmap* src, bool stretchHoriz=true,
+ int stretchSize=-1);
+ QPixmap* duplicateValidPixmap( bool act, int size = -1 );
+ void convertButtons( QString& s );
+ QString reverseString( QString s );
+};
+
+
+class IceWMButton : public QButton
+{
+ public:
+ IceWMButton( IceWMClient *parent=0, const char *name=0,
+ QPixmap* (*p)[2]=0L, bool isToggle=false,
+ const QString& tip=NULL, const int realizeBtns = LeftButton );
+ void setTipText(const QString &tip);
+ void usePixmap( QPixmap* (*p)[2] );
+ QSize sizeHint() const;
+ void turnOn( bool isOn );
+ ButtonState last_button;
+
+ protected:
+ void mousePressEvent( QMouseEvent* e );
+ void mouseReleaseEvent( QMouseEvent* e );
+
+ void drawButton( QPainter *p );
+ void drawButtonLabel( QPainter * ) {;}
+
+ private:
+ int m_realizeButtons;
+ IceWMClient* client;
+ QPixmap* (*pix)[2]; // Points to active/inactive pixmap array
+};
+
+
+class IceWMClient : public KDecoration
+{
+ Q_OBJECT
+ public:
+ IceWMClient( KDecorationBridge* bridge, KDecorationFactory* factory );
+ ~IceWMClient();
+
+ virtual void init();
+ virtual void resize(const QSize&);
+ virtual bool eventFilter( QObject* o, QEvent* e );
+
+ protected:
+ void resizeEvent( QResizeEvent* );
+ void paintEvent( QPaintEvent* );
+ void showEvent( QShowEvent* );
+ void mouseDoubleClickEvent( QMouseEvent * );
+ void wheelEvent( QWheelEvent * );
+ virtual void captionChange();
+ virtual void maximizeChange();
+ virtual void shadeChange();
+ virtual void activeChange();
+ // void shadeChange(bool); /* KWin Client class doesn't provide this yet */
+ Position mousePosition( const QPoint& ) const;
+ void renderMenuIcons();
+ void iconChange();
+ virtual void desktopChange( );
+ virtual void borders(int&, int&, int&, int&) const;
+ virtual QSize minimumSize() const;
+
+ protected slots:
+ void slotMaximize();
+ void menuButtonPressed();
+ void menuButtonReleased();
+ void toggleShade();
+
+ private:
+ // These are all the icewm button types :)
+ enum Buttons{ BtnSysMenu=0, BtnClose, BtnMaximize, BtnMinimize,
+ BtnHide, BtnRollup, BtnDepth, BtnCount };
+
+ QString shortenCaption( const QString* s );
+ void calcHiddenButtons();
+ int titleTextWidth( const QString& s );
+ void addClientButtons( const QString& s );
+ QSpacerItem* addPixmapSpacer( QPixmap* p[],
+ QSizePolicy::SizeType = QSizePolicy::Maximum, int hsize = -1 );
+
+ IceWMButton* button[ IceWMClient::BtnCount ];
+ QPixmap* menuButtonWithIconPix[2];
+ QSpacerItem* titleSpacerJ;
+ QSpacerItem* titleSpacerL;
+ QSpacerItem* titleSpacerS;
+ QSpacerItem* titleSpacerP;
+ QSpacerItem* titlebar;
+ QSpacerItem* titleSpacerM;
+ QSpacerItem* titleSpacerB;
+ QSpacerItem* titleSpacerR;
+ QSpacerItem* titleSpacerQ;
+ QBoxLayout* hb;
+ QGridLayout* grid;
+ bool m_closing;
+};
+
+}
+
+#endif
+
+// vim: ts=4