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00021 #ifndef KONTACT_ICONSIDEPANEBASE_H
00022 #define KONTACT_ICONSIDEPANEBASE_H
00023
00024 #include <tqtooltip.h>
00025
00026 #include <tdelistbox.h>
00027
00028 #include "sidepanebase.h"
00029 #include "prefs.h"
00030
00031
00032 class TQSignalMapper;
00033
00034 namespace KParts { class Part; }
00035
00036 namespace Kontact
00037 {
00038
00039 class Core;
00040 class IconSidePane;
00041 class Plugin;
00042 class Navigator;
00043
00044 enum IconViewMode { LargeIcons = 48, NormalIcons = 32, SmallIcons = 22, ShowText = 3, ShowIcons = 5 };
00045
00046
00051 class EntryItem : public TQListBoxItem
00052 {
00053 public:
00054 EntryItem( Navigator *, Kontact::Plugin * );
00055 ~EntryItem();
00056
00057 Kontact::Plugin *plugin() const { return mPlugin; }
00058
00059 const TQPixmap *pixmap() const { return &mPixmap; }
00060
00061 Navigator* navigator() const;
00062
00063 void setHover( bool );
00064 void setPaintActive( bool );
00065 bool paintActive() const { return mPaintActive; }
00069 virtual int width( const TQListBox * ) const;
00073 virtual int height( const TQListBox * ) const;
00074
00075 protected:
00076 void reloadPixmap();
00077
00078 virtual void paint( TQPainter *p );
00079
00080 private:
00081 Kontact::Plugin *mPlugin;
00082 TQPixmap mPixmap;
00083 bool mHasHover;
00084 bool mPaintActive;
00085 };
00086
00091 class EntryItemToolTip : public TQToolTip
00092 {
00093 public:
00094 EntryItemToolTip( TQListBox* parent )
00095 : TQToolTip( parent->viewport() ), mListBox( parent )
00096 {}
00097 protected:
00098 void maybeTip( const TQPoint& p ) {
00099
00100 if ( Prefs::self()->sidePaneShowText() ) return;
00101 if ( !mListBox ) return;
00102 TQListBoxItem* item = mListBox->itemAt( p );
00103 if ( !item ) return;
00104 const TQRect itemRect = mListBox->itemRect( item );
00105 if ( !itemRect.isValid() ) return;
00106
00107 const EntryItem *entryItem = static_cast<EntryItem*>( item );
00108 TQString tipStr = entryItem->text();
00109 tip( itemRect, tipStr );
00110 }
00111 private:
00112 TQListBox* mListBox;
00113 };
00114
00118 class Navigator : public TDEListBox
00119 {
00120 Q_OBJECT
00121
00122 public:
00123 Navigator( IconSidePane *parent = 0, const char *name = 0 );
00124
00125 virtual void setSelected( TQListBoxItem *, bool );
00126
00127 void updatePlugins( TQValueList<Kontact::Plugin*> plugins );
00128
00129 TQSize sizeHint() const;
00130
00131 void highlightItem( EntryItem* item );
00132
00133 IconViewMode viewMode() { return mViewMode; }
00134 IconViewMode sizeIntToEnum(int size) const;
00135 const TQPtrList<TDEAction> & actions() { return mActions; }
00136 bool showIcons() const { return mShowIcons; }
00137 bool showText() const { return mShowText; }
00138 signals:
00139 void pluginActivated( Kontact::Plugin * );
00140
00141 protected:
00142 void dragEnterEvent( TQDragEnterEvent * );
00143 void dragMoveEvent ( TQDragMoveEvent * );
00144 void dropEvent( TQDropEvent * );
00145 void resizeEvent( TQResizeEvent * );
00146 void enterEvent( TQEvent* );
00147 void leaveEvent( TQEvent* );
00148
00149 void setHoverItem( TQListBoxItem*, bool );
00150 void setPaintActiveItem( TQListBoxItem*, bool );
00151
00152 protected slots:
00153 void slotExecuted( TQListBoxItem * );
00154 void slotMouseOn( TQListBoxItem *item );
00155 void slotMouseOff();
00156 void slotShowRMBMenu( TQListBoxItem *, const TQPoint& );
00157 void shortCutSelected( int );
00158 void slotStopHighlight();
00159
00160 private:
00161 IconSidePane *mSidePane;
00162 IconViewMode mViewMode;
00163
00164 TQListBoxItem* mMouseOn;
00165
00166 EntryItem* mHighlightItem;
00167
00168 TQSignalMapper *mMapper;
00169 TQPtrList<TDEAction> mActions;
00170 bool mShowIcons;
00171 bool mShowText;
00172 };
00173
00174 class IconSidePane : public SidePaneBase
00175 {
00176 Q_OBJECT
00177
00178 public:
00179 IconSidePane( Core *core, TQWidget *parent, const char *name = 0 );
00180 ~IconSidePane();
00181
00182 virtual void indicateForegrunding( Kontact::Plugin* );
00183
00184 public slots:
00185 virtual void updatePlugins();
00186 virtual void selectPlugin( Kontact::Plugin* );
00187 virtual void selectPlugin( const TQString &name );
00188 const TQPtrList<TDEAction> & actions() { return mNavigator->actions(); }
00189
00190 private:
00191 Navigator *mNavigator;
00192 };
00193
00194 }
00195
00196 #endif