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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
commit114a878c64ce6f8223cfd22d76a20eb16d177e5e (patch)
treeacaf47eb0fa12142d3896416a69e74cbf5a72242 /kdevdesigner/designer/popupmenueditor.h
downloadtdevelop-114a878c64ce6f8223cfd22d76a20eb16d177e5e.tar.gz
tdevelop-114a878c64ce6f8223cfd22d76a20eb16d177e5e.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/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/**********************************************************************
+** Copyright (C) 2003 Trolltech AS. All rights reserved.
+**
+** This file is part of Qt 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 Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt 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 Qt Commercial License Agreements.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#ifndef POPUPMENUEDITOR_H
+#define POPUPMENUEDITOR_H
+
+#include <qwidget.h>
+#include <qptrlist.h>
+#include <qaction.h>
+
+class PopupMenuEditor;
+class QMenuItem;
+
+class PopupMenuEditorItem : public QObject
+{
+ Q_OBJECT
+
+ friend class PopupMenuEditor;
+
+ PopupMenuEditorItem( PopupMenuEditor * menu = 0, QObject * parent = 0, const char * name = 0 );
+
+public:
+ enum ItemType {
+ Unknown = -1,
+ Separator = 0,
+ Action = 1
+ };
+
+ PopupMenuEditorItem( QAction * action, PopupMenuEditor * menu,
+ QObject * parent = 0, const char * name = 0 );
+ PopupMenuEditorItem( PopupMenuEditorItem * item, PopupMenuEditor * menu,
+ QObject * parent = 0, const char * name = 0 );
+ ~PopupMenuEditorItem();
+
+ void init();
+
+ ItemType type() const;
+ QAction * action() const { return a; }
+
+ void setVisible( bool enable );
+ bool isVisible() const;
+
+ void setSeparator( bool enable ) { separator = enable; }
+ bool isSeparator() const { return separator; }
+
+ void setRemovable( bool enable ) { removable = enable; }
+ bool isRemovable() const { return removable; }
+
+ void showMenu( int x, int y );
+ void hideMenu();
+ void focusOnMenu();
+ PopupMenuEditor * subMenu() const { return s; }
+
+ int count() const;
+
+ bool eventFilter( QObject *, QEvent * event );
+
+public slots:
+ void selfDestruct();
+
+protected:
+
+private:
+ QAction * a;
+ PopupMenuEditor * s;
+ PopupMenuEditor * m;
+ uint separator : 1;
+ uint removable : 1;
+};
+
+class FormWindow;
+class MainWindow;
+class QLineEdit;
+
+#include <qpopupmenu.h>
+
+class PopupMenuEditor : public QWidget
+{
+ Q_OBJECT
+
+ friend class PopupMenuEditorItem;
+ friend class MenuBarEditor;
+ friend class Resource;
+
+public:
+ PopupMenuEditor( FormWindow * fw, QWidget * parent = 0, const char * name = 0 );
+ PopupMenuEditor( FormWindow * fw, PopupMenuEditor * menu, QWidget * parent, const char * name = 0 );
+ ~PopupMenuEditor();
+
+ void init();
+
+ void insert( PopupMenuEditorItem * item, int index = -1 );
+ void insert( QAction * action, int index = -1 );
+ void insert( QActionGroup * actionGroup, int index = -1 );
+ int find( const QAction * action );
+ int find( PopupMenuEditor * menu );
+ int count();
+ PopupMenuEditorItem * at( int index );
+ PopupMenuEditorItem * at( QPoint pos ) { return itemAt( pos.y() ); }
+ void exchange( int a, int b );
+
+ void cut( int index );
+ void copy( int index );
+ void paste( int index );
+
+ void insertedActions( QPtrList<QAction> & list );
+
+ void show();
+ void choosePixmap( int index = -1 );
+ void showLineEdit( int index = -1);
+ void setAccelerator( int key, Qt::ButtonState state, int index = -1 );
+
+ FormWindow * formWindow() { return formWnd; }
+ bool isCreatingAccelerator() { return ( currentField == 2 ); }
+
+ QPtrList<PopupMenuEditorItem> * items() { return &itemList; }
+
+ QWidget * parentEditor() { return parentMenu; }
+
+signals:
+ void inserted( QAction * );
+ void removed( QAction * );
+
+public slots:
+
+ void cut() { cut( currentIndex ); }
+ void copy() { copy( currentIndex ); }
+ void paste() { paste( currentIndex ); }
+
+ void remove( int index );
+ void remove( QAction * a ) { remove( find( a ) ); }
+
+ void resizeToContents();
+ void showSubMenu();
+ void hideSubMenu();
+ void focusOnSubMenu();
+
+protected:
+ PopupMenuEditorItem * createItem( QAction * a = 0 );
+ void removeItem( int index = -1 );
+ PopupMenuEditorItem * currentItem();
+ PopupMenuEditorItem * itemAt( int y );
+ void setFocusAt( const QPoint & pos );
+
+ bool eventFilter( QObject * o, QEvent * e );
+ void paintEvent( QPaintEvent * e );
+ void mousePressEvent( QMouseEvent * e );
+ void mouseDoubleClickEvent( QMouseEvent * e );
+ void mouseMoveEvent( QMouseEvent * e );
+ void dragEnterEvent( QDragEnterEvent * e );
+ void dragLeaveEvent( QDragLeaveEvent * e );
+ void dragMoveEvent( QDragMoveEvent * e );
+ void dropEvent( QDropEvent * e );
+ void keyPressEvent( QKeyEvent * e );
+ void focusInEvent( QFocusEvent * e );
+ void focusOutEvent( QFocusEvent * e );
+
+ void drawItems( QPainter * p );
+ void drawItem( QPainter * p, PopupMenuEditorItem * i, const QRect & r, int f ) const;
+ void drawWinFocusRect( QPainter * p, const QRect & r ) const;
+
+ QSize contentsSize();
+ int itemHeight( const PopupMenuEditorItem * item ) const;
+ int itemPos( const PopupMenuEditorItem * item ) const;
+
+ int snapToItem( int y );
+ void dropInPlace( PopupMenuEditorItem * i, int y );
+ void dropInPlace( QActionGroup * g, int y );
+
+ void safeDec();
+ void safeInc();
+
+ void clearCurrentField();
+ void navigateUp( bool ctrl );
+ void navigateDown( bool ctrl );
+ void navigateLeft();
+ void navigateRight();
+ void enterEditMode( QKeyEvent * e );
+ void leaveEditMode( QKeyEvent * e );
+
+ QString constructName( PopupMenuEditorItem *item );
+
+private:
+ FormWindow * formWnd;
+ QLineEdit * lineEdit;
+ QWidget * dropLine;
+ QPtrList<PopupMenuEditorItem> itemList;
+ PopupMenuEditorItem addItem;
+ PopupMenuEditorItem addSeparator;
+ QWidget * parentMenu;
+
+ int iconWidth;
+ int textWidth;
+ int accelWidth;
+ int arrowWidth;
+ int borderSize;
+
+ int currentField;
+ int currentIndex;
+ QPoint mousePressPos;
+ static PopupMenuEditorItem * draggedItem;
+
+ enum ClipboardOperation {
+ None = 0,
+ Cut = 1,
+ Copy = 2
+ };
+ static int clipboardOperation;
+ static PopupMenuEditorItem * clipboardItem;
+};
+
+#endif //POPUPMENUEDITOR_H