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Diffstat (limited to 'tdevdesigner/designer/menubareditor.h')
| -rw-r--r-- | tdevdesigner/designer/menubareditor.h | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/tdevdesigner/designer/menubareditor.h b/tdevdesigner/designer/menubareditor.h new file mode 100644 index 00000000..f6279f2b --- /dev/null +++ b/tdevdesigner/designer/menubareditor.h @@ -0,0 +1,200 @@ +/********************************************************************** +** Copyright (C) 2003 Trolltech AS. All rights reserved. +** +** This file is part of TQt Designer. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition +** 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 +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for +** information about TQt Commercial License Agreements. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ + +#ifndef MENUBAREDITOR_H +#define MENUBAREDITOR_H + +#include <tqmenubar.h> +#include <tqptrlist.h> + +class PopupMenuEditor; +class MenuBarEditor; +class TQActionGroup; + +class MenuBarEditorItem : public TQObject +{ + Q_OBJECT + + + friend class MenuBarEditor; + + MenuBarEditorItem( MenuBarEditor * bar = 0, TQObject * parent = 0, const char * name = 0 ); + +public: + MenuBarEditorItem( PopupMenuEditor * menu, MenuBarEditor * bar, + TQObject * parent = 0, const char * name = 0); + MenuBarEditorItem( TQActionGroup * actionGroup, MenuBarEditor * bar, + TQObject * parent = 0, const char * name = 0); + MenuBarEditorItem( MenuBarEditorItem * item, + TQObject * parent = 0, const char * name = 0); + ~MenuBarEditorItem() { }; + + PopupMenuEditor * menu() { return popupMenu; } + + void setMenuText( const TQString t ) { text = t; }; + TQString menuText() { return text; } + + void setVisible( bool enable ) { visible = enable; } + bool isVisible() { return visible; } + + void setRemovable( bool enable ) { removable = enable; } + bool isRemovable() { return removable; } + + bool isSeparator() { return separator; } +protected: + void setSeparator( bool enable ) { separator = enable; } + +private: + MenuBarEditor * menuBar; + PopupMenuEditor * popupMenu; + TQString text; + uint visible : 1; + uint separator : 1; + uint removable : 1; +}; + +class TQLineEdit; +class FormWindow; + +class MenuBarEditor : public TQMenuBar +{ + Q_OBJECT + + +public: + MenuBarEditor( FormWindow * fw, TQWidget * parent = 0, const char * name = 0 ); + ~MenuBarEditor(); + + FormWindow * formWindow(); + + MenuBarEditorItem * createItem( int index = -1, bool addToCmdStack = TRUE ); + void insertItem( MenuBarEditorItem * item, int index = -1 ); + void insertItem( TQString text, PopupMenuEditor * menu, int index = -1 ); + void insertItem( TQString text, TQActionGroup * group, int index = -1 ); + + void insertSeparator( int index = -1 ); + + void removeItemAt( int index ); + void removeItem( MenuBarEditorItem * item ); + + int findItem( MenuBarEditorItem * item ); + int findItem( PopupMenuEditor * menu ); + int findItem( TQPoint & pos ); + + MenuBarEditorItem * item( int index = -1 ); + + int count(); + int current(); + + void cut( int index ); + void copy( int index ); + void paste( int index ); + void exchange( int a, int b ); + + void showLineEdit( int index = -1); + void showItem( int index = -1 ); + void hideItem( int index = -1 ); + void focusItem( int index = -1 ); + void deleteItem( int index = -1 ); + + TQSize sizeHint() const; + TQSize minimumSize() const { return sizeHint(); } + TQSize minimumSizeHint() const { return sizeHint(); } + int heightForWidth( int max_width ) const; + + void show(); + + void checkAccels( TQMap<TQChar, TQWidgetList > &accels ); + +public slots: + void cut(); + void copy(); + void paste(); + +protected: + bool eventFilter( TQObject * o, TQEvent * e ); + void paintEvent( TQPaintEvent * e ); + void mousePressEvent( TQMouseEvent * e ); + void mouseDoubleClickEvent( TQMouseEvent * e ); + void mouseMoveEvent( TQMouseEvent * e ); + void dragEnterEvent( TQDragEnterEvent * e ); + void dragLeaveEvent( TQDragLeaveEvent * e ); + void dragMoveEvent( TQDragMoveEvent * e ); + void dropEvent( TQDropEvent * e ); + void keyPressEvent( TQKeyEvent * e ); + void focusOutEvent( TQFocusEvent * e ); + void resizeEvent( TQResizeEvent * e ) { TQFrame::resizeEvent( e ); } + + void resizeInternals(); + + void drawItems( TQPainter & p ); + void drawItem( TQPainter & p, MenuBarEditorItem * i, int idx, TQPoint & pos ); + void drawSeparator( TQPainter & p, TQPoint & pos ); + + TQSize itemSize( MenuBarEditorItem * i ); + void addItemSizeToCoords( MenuBarEditorItem * i, int & x, int & y, int w ); + + TQPoint itemPos( int index ); + TQPoint snapToItem( const TQPoint & pos ); + void dropInPlace( MenuBarEditorItem * i, const TQPoint & pos ); + + void safeDec(); + void safeInc(); + + void navigateLeft( bool ctrl ); + void navigateRight( bool ctrl ); + void enterEditMode(); + void leaveEditMode(); + + TQPixmap createTextPixmap( const TQString &text ); + int borderSize() const { return margin() + 4; } // add 4 pixels to the margin + +private: + FormWindow * formWnd; + TQLineEdit * lineEdit; + TQWidget * dropLine; + TQPtrList<MenuBarEditorItem> itemList; + MenuBarEditorItem addItem; + MenuBarEditorItem addSeparator; + MenuBarEditorItem * draggedItem; + TQPoint mousePressPos; + int currentIndex; + int itemHeight; + int separatorWidth; + bool hideWhenEmpty; + bool hasSeparator; + bool dropConfirmed; + + enum ClipboardOperation { + None = 0, + Cut = 1, + Copy = 2 + }; + static int clipboardOperation; + static MenuBarEditorItem * clipboardItem; +}; + +#endif //MENUBAREDITOR_H |