/**************************************************************************** ** ** Definition of TQMenuData class ** ** Created : 941128 ** ** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved. ** ** This file is part of the widgets module of the TQt GUI Toolkit. ** ** This file may be used under the terms of the GNU General ** Public License versions 2.0 or 3.0 as published by the Free ** Software Foundation and appearing in the files LICENSE.GPL2 ** and LICENSE.GPL3 included in the packaging of this file. ** Alternatively you may (at your option) use any later version ** of the GNU General Public License if such license has been ** publicly approved by Trolltech ASA (or its successors, if any) ** and the KDE Free TQt Foundation. ** ** Please review the following information to ensure GNU General ** Public Licensing requirements will be met: ** http://trolltech.com/products/qt/licenses/licensing/opensource/. ** If you are unsure which license is appropriate for your use, please ** review the following information: ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview ** or contact the sales department at sales@trolltech.com. ** ** This file may be used under the terms of the Q Public License as ** defined by Trolltech ASA and appearing in the file LICENSE.TQPL ** included in the packaging of this file. Licensees holding valid TQt ** Commercial licenses may use this file in accordance with the TQt ** Commercial License Agreement provided with the Software. ** ** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, ** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted ** herein. ** **********************************************************************/ #ifndef TQMENUDATA_H #define TQMENUDATA_H #ifndef QT_H #include "ntqglobal.h" #include "ntqiconset.h" // conversion TQPixmap->TQIconset #include "ntqkeysequence.h" #include "ntqstring.h" #include "ntqsignal.h" #include "ntqfont.h" #endif // QT_H #ifndef QT_NO_MENUDATA class TQPopupMenu; class TQMenuDataData; class TQObject; class TQCustomMenuItem; class TQMenuItemData; class Q_EXPORT TQMenuItem // internal menu item class { friend class TQMenuData; public: TQMenuItem(); ~TQMenuItem(); int id() const { return ident; } TQIconSet *iconSet() const { return iconset_data; } TQString text() const { return text_data; } TQString whatsThis() const { return whatsthis_data; } TQPixmap *pixmap() const { return pixmap_data; } TQPopupMenu *popup() const { return popup_menu; } TQWidget *widget() const { return widget_item; } TQCustomMenuItem *custom() const; #ifndef QT_NO_ACCEL TQKeySequence key() const { return accel_key; } #endif TQSignal *signal() const { return signal_data; } bool isSeparator() const { return is_separator; } bool isEnabled() const { return is_enabled; } bool isChecked() const { return is_checked; } bool isDirty() const { return is_dirty; } bool isVisible() const { return is_visible; } bool isEnabledAndVisible() const { return is_enabled && is_visible; } void setText( const TQString &text ) { text_data = text; } void setDirty( bool dirty ) { is_dirty = dirty; } void setVisible( bool visible ) { is_visible = visible; } void setWhatsThis( const TQString &text ) { whatsthis_data = text; } // Do not use these methods unless you know exactly what you are doing! void setSeparator( bool separator ) { is_separator = separator; } void setEnabled( bool enabled ) { is_enabled = enabled; } void setChecked( bool checked ) { is_checked = checked; } void setIdent( int identifier ) { ident = identifier; } void setIconSet( TQIconSet* iconset ) { iconset_data = iconset; } void setPixmap( TQPixmap* pixmap ) { pixmap_data = pixmap; } void setPopup( TQPopupMenu* popup ) { popup_menu = popup; } void setWidget( TQWidget* widget ) { widget_item = widget; } #ifndef QT_NO_ACCEL void setKey( TQKeySequence key ) { accel_key = key; } #endif void setSignal( TQSignal* signal ) { signal_data = signal; } private: int ident; // item identifier TQIconSet *iconset_data; // icons TQString text_data; // item text TQString whatsthis_data; // item Whats This help text TQPixmap *pixmap_data; // item pixmap TQPopupMenu *popup_menu; // item popup menu TQWidget *widget_item; // widget menu item #ifndef QT_NO_ACCEL TQKeySequence accel_key; // accelerator key (state|ascii) #endif TQSignal *signal_data; // connection uint is_separator : 1; // separator flag uint is_enabled : 1; // disabled flag uint is_checked : 1; // checked flag uint is_dirty : 1; // dirty (update) flag uint is_visible : 1; // visibility flag TQMenuItemData* d; TQMenuItemData* extra(); private: // Disabled copy constructor and operator= #if defined(TQ_DISABLE_COPY) TQMenuItem( const TQMenuItem & ); TQMenuItem &operator=( const TQMenuItem & ); #endif }; #include "ntqptrlist.h" typedef TQPtrList TQMenuItemList; typedef TQPtrListIterator TQMenuItemListIt; class Q_EXPORT TQCustomMenuItem : public TQt { public: TQCustomMenuItem(); virtual ~TQCustomMenuItem(); virtual bool fullSpan() const; virtual bool isSeparator() const; virtual void setFont( const TQFont& font ); virtual void paint( TQPainter* p, const TQColorGroup& cg, bool act, bool enabled, int x, int y, int w, int h ) = 0; virtual TQSize sizeHint() = 0; }; class Q_EXPORT TQMenuData // menu data class { friend class TQMenuBar; friend class TQPopupMenu; public: TQMenuData(); virtual ~TQMenuData(); uint count() const; int insertItem( const TQString &text, const TQObject *receiver, const char* member, const TQKeySequence& accel = 0, int id = -1, int index = -1 ); int insertItem( const TQIconSet& icon, const TQString &text, const TQObject *receiver, const char* member, const TQKeySequence& accel = 0, int id = -1, int index = -1 ); int insertItem( const TQPixmap &pixmap, const TQObject *receiver, const char* member, const TQKeySequence& accel = 0, int id = -1, int index = -1 ); int insertItem( const TQIconSet& icon, const TQPixmap &pixmap, const TQObject *receiver, const char* member, const TQKeySequence& accel = 0, int id = -1, int index = -1 ); int insertItem( const TQString &text, int id=-1, int index=-1 ); int insertItem( const TQIconSet& icon, const TQString &text, int id=-1, int index=-1 ); int insertItem( const TQString &text, TQPopupMenu *popup, int id=-1, int index=-1 ); int insertItem( const TQIconSet& icon, const TQString &text, TQPopupMenu *popup, int id=-1, int index=-1 ); int insertItem( const TQPixmap &pixmap, int id=-1, int index=-1 ); int insertItem( const TQIconSet& icon, const TQPixmap &pixmap, int id=-1, int index=-1 ); int insertItem( const TQPixmap &pixmap, TQPopupMenu *popup, int id=-1, int index=-1 ); int insertItem( const TQIconSet& icon, const TQPixmap &pixmap, TQPopupMenu *popup, int id=-1, int index=-1 ); int insertItem( TQWidget* widget, int id=-1, int index=-1 ); int insertItem( const TQIconSet& icon, TQCustomMenuItem* custom, int id=-1, int index=-1 ); int insertItem( TQCustomMenuItem* custom, int id=-1, int index=-1 ); int insertSeparator( int index=-1 ); void removeItem( int id ); void removeItemAt( int index ); void clear(); #ifndef QT_NO_ACCEL TQKeySequence accel( int id ) const; void setAccel( const TQKeySequence& key, int id ); #endif TQIconSet *iconSet( int id ) const; TQString text( int id ) const; TQPixmap *pixmap( int id ) const; void setWhatsThis( int id, const TQString& ); TQString whatsThis( int id ) const; void changeItem( int id, const TQString &text ); void changeItem( int id, const TQPixmap &pixmap ); void changeItem( int id, const TQIconSet &icon, const TQString &text ); void changeItem( int id, const TQIconSet &icon, const TQPixmap &pixmap ); void changeItem( const TQString &text, int id ) { changeItem( id, text); } // obsolete void changeItem( const TQPixmap &pixmap, int id ) { changeItem( id, pixmap ); } // obsolete void changeItem( const TQIconSet &icon, const TQString &text, int id ) { // obsolete changeItem( id, icon, text ); } bool isItemActive( int id ) const; bool isItemEnabled( int id ) const; void setItemEnabled( int id, bool enable ); bool isItemChecked( int id ) const; void setItemChecked( int id, bool check ); bool isItemVisible( int id ) const; void setItemVisible( int id, bool visible ); virtual void updateItem( int id ); int indexOf( int id ) const; int idAt( int index ) const; virtual void setId( int index, int id ); bool connectItem( int id, const TQObject *receiver, const char* member ); bool disconnectItem( int id, const TQObject *receiver, const char* member ); bool setItemParameter( int id, int param ); int itemParameter( int id ) const; TQMenuItem *findItem( int id ) const; TQMenuItem *findItem( int id, TQMenuData ** parent ) const; TQMenuItem * findPopup( TQPopupMenu *, int *index = 0 ); virtual void activateItemAt( int index ); protected: int actItem; TQMenuItemList *mitems; TQMenuData *parentMenu; uint isPopupMenu : 1; uint isMenuBar : 1; uint badSize : 1; uint mouseBtDn : 1; uint avoid_circularity : 1; uint actItemDown : 1; virtual void menuContentsChanged(); virtual void menuStateChanged(); virtual void menuInsPopup( TQPopupMenu * ); virtual void menuDelPopup( TQPopupMenu * ); private: int insertAny( const TQString *, const TQPixmap *, TQPopupMenu *, const TQIconSet*, int, int, TQWidget* = 0, TQCustomMenuItem* = 0); void removePopup( TQPopupMenu * ); void changeItemIconSet( int id, const TQIconSet &icon ); TQMenuDataData *d; private: // Disabled copy constructor and operator= #if defined(TQ_DISABLE_COPY) TQMenuData( const TQMenuData & ); TQMenuData &operator=( const TQMenuData & ); #endif }; #endif // QT_NO_MENUDATA #endif // TQMENUDATA_H