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Diffstat (limited to 'tqtinterface/qt4/src/widgets/tqlistview.h')
| -rw-r--r-- | tqtinterface/qt4/src/widgets/tqlistview.h | 610 |
1 files changed, 0 insertions, 610 deletions
diff --git a/tqtinterface/qt4/src/widgets/tqlistview.h b/tqtinterface/qt4/src/widgets/tqlistview.h deleted file mode 100644 index 7c3d68b..0000000 --- a/tqtinterface/qt4/src/widgets/tqlistview.h +++ /dev/null @@ -1,610 +0,0 @@ -/**************************************************************************** -** -** Definition of TQListView widget class -** -** Created : 970809 -** -** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA. -** -** 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 TQLISTVIEW_H -#define TQLISTVIEW_H - -#ifndef TQT_H -#include "tqscrollview.h" -#endif // TQT_H - -#ifndef TQT_NO_LISTVIEW - - -class TQPixmap; -class TQFont; -class TQHeader; -class TQIconSet; - -class TQListView; -struct TQListViewPrivate; -struct TQCheckListItemPrivate; -class TQListViewItemIterator; -struct TQListViewItemIteratorPrivate; -class TQDragObject; -class TQMimeSource; -class TQLineEdit; -class TQListViewToolTip; - -class TQ_EXPORT TQListViewItem : public TQt -{ - friend class TQListViewItemIterator; - friend class TQListViewToolTip; - -public: - TQListViewItem( TQListView * parent ); - TQListViewItem( TQListViewItem * parent ); - TQListViewItem( TQListView * parent, TQListViewItem * after ); - TQListViewItem( TQListViewItem * parent, TQListViewItem * after ); - - TQListViewItem( TQListView * parent, - TQString, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null ); - TQListViewItem( TQListViewItem * parent, - TQString, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null ); - - TQListViewItem( TQListView * parent, TQListViewItem * after, - TQString, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null ); - TQListViewItem( TQListViewItem * parent, TQListViewItem * after, - TQString, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null, - TQString = TQString::null, TQString = TQString::null ); - virtual ~TQListViewItem(); - - virtual void insertItem( TQListViewItem * ); - virtual void takeItem( TQListViewItem * ); - virtual void removeItem( TQListViewItem *item ) { takeItem( item ); } //obsolete, use takeItem instead - - int height() const; - virtual void invalidateHeight(); - int totalHeight() const; - virtual int width( const TQFontMetrics&, - const TQListView*, int column) const; - void widthChanged(int column=-1) const; - int depth() const; - - virtual void setText( int, const TQString &); - virtual TQString text( int ) const; - - virtual void setPixmap( int, const TQPixmap & ); - virtual const TQPixmap * pixmap( int ) const; - - virtual TQString key( int, bool ) const; - virtual int compare( TQListViewItem *i, int col, bool ) const; - virtual void sortChildItems( int, bool ); - - int childCount() const { return nChildren; } - - bool isOpen() const { return open; } - virtual void setOpen( bool ); - virtual void setup(); - - virtual void setSelected( bool ); - bool isSelected() const { return selected; } - - virtual void paintCell( TQPainter *, const TQColorGroup & cg, - int column, int width, int tqalignment ); - virtual void paintBranches( TQPainter * p, const TQColorGroup & cg, - int w, int y, int h ); - virtual void paintFocus( TQPainter *, const TQColorGroup & cg, - const TQRect & r ); - - TQListViewItem * firstChild() const; - TQListViewItem * nextSibling() const { return siblingItem; } - TQListViewItem * parent() const; - - TQListViewItem * itemAbove(); - TQListViewItem * itemBelow(); - - int itemPos() const; - - TQListView *listView() const; - - virtual void setSelectable( bool enable ); - bool isSelectable() const { return selectable && enabled; } - - virtual void setExpandable( bool ); - bool isExpandable() const { return expandable; } - - void tqrepaint() const; - - virtual void sort(); - void moveItem( TQListViewItem *after ); - - virtual void setDragEnabled( bool allow ); - virtual void setDropEnabled( bool allow ); - bool dragEnabled() const; - bool dropEnabled() const; - virtual bool acceptDrop( const TQMimeSource *mime ) const; - - void tqsetVisible( bool b ); - inline void setVisible( bool b ) { tqsetVisible(b); } - bool isVisible() const; - - virtual void setRenameEnabled( int col, bool b ); - bool renameEnabled( int col ) const; - virtual void startRename( int col ); - - virtual void setEnabled( bool b ); - bool isEnabled() const; - - virtual int rtti() const; - // ### TQt 4: make const or better use an enum - static int RTTI; - - virtual void setMultiLinesEnabled( bool b ); - bool multiLinesEnabled() const; - -protected: - virtual void enforceSortOrder() const; - virtual void setHeight( int ); - virtual void activate(); - - bool activatedPos( TQPoint & ); -#ifndef TQT_NO_DRAGANDDROP - virtual void dropped( TQDropEvent *e ); -#endif - virtual void dragEntered(); - virtual void dragLeft(); - virtual void okRename( int col ); - virtual void cancelRename( int col ); - - void ignoreDoubleClick(); - -//private: -public: - void init(); - void moveToJustAfter( TQListViewItem * ); - void enforceSortOrderBackToRoot(); - void removeRenameBox(); - - int ownHeight; - int maybeTotalHeight; - int nChildren; - - uint lsc: 14; - uint lso: 1; - uint open : 1; - uint selected : 1; - uint selectable: 1; - uint configured: 1; - uint expandable: 1; - uint is_root: 1; - uint allow_drag : 1; - uint allow_drop : 1; - uint visible : 1; - uint enabled : 1; - uint mlenabled : 1; - - TQListViewItem * parentItem; - TQListViewItem * siblingItem; - TQListViewItem * childItem; - TQLineEdit *renameBox; - int renameCol; - - void * columns; - - friend class TQListView; -}; - -class TQCheckListItem; - -class TQ_EXPORT TQListView: public TQScrollView -{ - friend class TQListViewItemIterator; - friend class TQListViewItem; - friend class TQCheckListItem; - friend class TQListViewToolTip; - - Q_OBJECT - TQ_OBJECT - TQ_ENUMS( SelectionMode ResizeMode RenameAction ) - Q_PROPERTY( int columns READ columns ) - Q_PROPERTY( bool multiSelection READ isMultiSelection WRITE setMultiSelection DESIGNABLE false ) - Q_PROPERTY( SelectionMode selectionMode READ selectionMode WRITE setSelectionMode ) - Q_PROPERTY( int childCount READ childCount ) - Q_PROPERTY( bool allColumnsShowFocus READ allColumnsShowFocus WRITE setAllColumnsShowFocus ) - Q_PROPERTY( bool showSortIndicator READ showSortIndicator WRITE setShowSortIndicator ) - Q_PROPERTY( int itemMargin READ itemMargin WRITE setItemMargin ) - Q_PROPERTY( bool rootIsDecorated READ rootIsDecorated WRITE setRootIsDecorated ) - Q_PROPERTY( bool showToolTips READ showToolTips WRITE setShowToolTips ) - Q_PROPERTY( ResizeMode resizeMode READ resizeMode WRITE setResizeMode ) - Q_PROPERTY( int treeStepSize READ treeStepSize WRITE setTreeStepSize ) - Q_PROPERTY( RenameAction defaultRenameAction READ defaultRenameAction WRITE setDefaultRenameAction ) - -public: - TQListView( TQWidget* parent=0, const char* name=0, WFlags f = 0 ); - ~TQListView(); - - int treeStepSize() const; - virtual void setTreeStepSize( int ); - - virtual void insertItem( TQListViewItem * ); - virtual void takeItem( TQListViewItem * ); - virtual void removeItem( TQListViewItem *item ) { takeItem( item ); } // obsolete, use takeItem instead - - TQHeader * header() const; - - virtual int addColumn( const TQString &label, int size = -1); - virtual int addColumn( const TQIconSet& iconset, const TQString &label, int size = -1); - virtual void removeColumn( int index ); - virtual void setColumnText( int column, const TQString &label ); - virtual void setColumnText( int column, const TQIconSet& iconset, const TQString &label ); - TQString columnText( int column ) const; - virtual void setColumnWidth( int column, int width ); - int columnWidth( int column ) const; - enum WidthMode { Manual, Maximum }; - virtual void setColumnWidthMode( int column, WidthMode ); - WidthMode columnWidthMode( int column ) const; - int columns() const; - - virtual void setColumnAlignment( int, int ); - int columnAlignment( int ) const; - - void show(); - - TQListViewItem * itemAt( const TQPoint & screenPos ) const; - TQRect tqitemRect( const TQListViewItem * ) const; - int itemPos( const TQListViewItem * ); - - void ensureItemVisible( const TQListViewItem * ); - - void repaintItem( const TQListViewItem * ) const; - - virtual void setMultiSelection( bool enable ); - bool isMultiSelection() const; - - enum SelectionMode { Single, Multi, Extended, NoSelection }; - void setSelectionMode( SelectionMode mode ); - SelectionMode selectionMode() const; - - virtual void clearSelection(); - virtual void setSelected( TQListViewItem *, bool ); - void setSelectionAnchor( TQListViewItem * ); - bool isSelected( const TQListViewItem * ) const; - TQListViewItem * selectedItem() const; - virtual void setOpen( TQListViewItem *, bool ); - bool isOpen( const TQListViewItem * ) const; - - virtual void setCurrentItem( TQListViewItem * ); - TQListViewItem * currentItem() const; - - TQListViewItem * firstChild() const; - TQListViewItem * lastItem() const; - - int childCount() const; - - virtual void setAllColumnsShowFocus( bool ); - bool allColumnsShowFocus() const; - - virtual void setItemMargin( int ); - int itemMargin() const; - - virtual void setRootIsDecorated( bool ); - bool rootIsDecorated() const; - - virtual void setSorting( int column, bool ascending = TRUE ); - int sortColumn() const; - void setSortColumn( int column ); - TQt::SortOrder sortOrder() const; - void setSortOrder( TQt::SortOrder order ); - virtual void sort(); - - virtual void setFont( const TQFont & ); - virtual void setPalette( const TQPalette & ); - - virtual bool eventFilter( TQObject * o, TQEvent * ); - - TQSize tqsizeHint() const; - TQSize tqminimumSizeHint() const; - - virtual void setShowSortIndicator( bool show ); - bool showSortIndicator() const; - virtual void setShowToolTips( bool b ); - bool showToolTips() const; - - enum ResizeMode { NoColumn, AllColumns, LastColumn }; - virtual void setResizeMode( ResizeMode m ); - ResizeMode resizeMode() const; - - TQListViewItem * findItem( const TQString& text, int column, TQt::ComparisonFlags compare = TQt::ExactMatch | TQt::CaseSensitive ) const; - - enum RenameAction { Accept, Reject }; - virtual void setDefaultRenameAction( RenameAction a ); - RenameAction defaultRenameAction() const; - bool isRenaming() const; - - void hideColumn( int column ); - -public Q_SLOTS: - virtual void clear(); - virtual void invertSelection(); - virtual void selectAll( bool select ); - void triggerUpdate(); - void setContentsPos( int x, int y ); - void adjustColumn( int col ); - -Q_SIGNALS: - void selectionChanged(); - void selectionChanged( TQListViewItem * ); - void currentChanged( TQListViewItem * ); - void clicked( TQListViewItem * ); - void clicked( TQListViewItem *, const TQPoint &, int ); - void pressed( TQListViewItem * ); - void pressed( TQListViewItem *, const TQPoint &, int ); - - void doubleClicked( TQListViewItem * ); - void doubleClicked( TQListViewItem *, const TQPoint&, int ); - void returnPressed( TQListViewItem * ); - void spacePressed( TQListViewItem * ); - void rightButtonClicked( TQListViewItem *, const TQPoint&, int ); - void rightButtonPressed( TQListViewItem *, const TQPoint&, int ); - void mouseButtonPressed( int, TQListViewItem *, const TQPoint& , int ); - void mouseButtonClicked( int, TQListViewItem *, const TQPoint&, int ); - - void contextMenuRequested( TQListViewItem *, const TQPoint &, int ); - - void onItem( TQListViewItem *item ); - void onViewport(); - - void expanded( TQListViewItem *item ); - void collapsed( TQListViewItem *item ); -#ifndef TQT_NO_DRAGANDDROP - void dropped( TQDropEvent *e ); -#endif - -public: - Q_SIGNAL void itemRenamed( TQListViewItem *item, int col, const TQString & ); - Q_SIGNAL void itemRenamed( TQListViewItem *item, int col ); - -protected: - void contentsMousePressEvent( TQMouseEvent * e ); - void contentsMouseReleaseEvent( TQMouseEvent * e ); - void contentsMouseMoveEvent( TQMouseEvent * e ); - void contentsMouseDoubleClickEvent( TQMouseEvent * e ); - void contentsContextMenuEvent( TQContextMenuEvent * e ); -#ifndef TQT_NO_DRAGANDDROP - void contentsDragEnterEvent( TQDragEnterEvent *e ); - void contentsDragMoveEvent( TQDragMoveEvent *e ); - void contentsDragLeaveEvent( TQDragLeaveEvent *e ); - void contentsDropEvent( TQDropEvent *e ); - virtual TQDragObject *dragObject(); - virtual void startDrag(); -#endif - - virtual void focusInEvent( TQFocusEvent * e ); - virtual void focusOutEvent( TQFocusEvent * e ); - - virtual void keyPressEvent( TQKeyEvent *e ); - - virtual void resizeEvent( TQResizeEvent *e ); - virtual void viewportResizeEvent( TQResizeEvent *e ); - - virtual void showEvent( TQShowEvent * ); - - void drawContentsOffset( TQPainter *, int ox, int oy, - int cx, int cy, int cw, int ch ); - - virtual void paintEmptyArea( TQPainter *, const TQRect & ); - void styleChange( TQStyle& ); - void windowActivationChange( bool ); - -protected Q_SLOTS: - void updateContents(); - void doAutoScroll(); - -private Q_SLOTS: - void changeSortColumn( int ); - void handleIndexChange(); - void updateDirtyItems(); - void makeVisible(); - void handleSizeChange( int, int, int ); - void startRename(); - void openFocusItem(); - -private: - void contentsMousePressEventEx( TQMouseEvent * e ); - void contentsMouseReleaseEventEx( TQMouseEvent * e ); - void init(); - void updateGeometries(); - void buildDrawableList() const; - void reconfigureItems(); - void widthChanged(const TQListViewItem*, int c); - void handleItemChange( TQListViewItem *old, bool shift, bool control ); - void selectRange( TQListViewItem *from, TQListViewItem *to, bool invert, bool includeFirst, bool clearSel = FALSE ); - bool selectRange( TQListViewItem *newItem, TQListViewItem *oldItem, TQListViewItem *anchorItem ); - bool clearRange( TQListViewItem *from, TQListViewItem *to, bool includeFirst = TRUE ); - void doAutoScroll( const TQPoint &cursorPos ); - - TQListViewPrivate * d; - -private: // Disabled copy constructor and operator= -#if defined(TQ_DISABLE_COPY) - TQListView( const TQListView & ); - TQListView &operator=( const TQListView & ); -#endif -}; - - -class TQ_EXPORT TQCheckListItem : public TQListViewItem -{ -public: - enum Type { RadioButton, - CheckBox, - Controller, - RadioButtonController=Controller, - CheckBoxController }; - // ### should be integrated with qbutton in ver4 perhaps - enum ToggleState { Off, NoChange, On }; - - TQCheckListItem( TQCheckListItem *parent, const TQString &text, - Type = RadioButtonController ); - TQCheckListItem( TQCheckListItem *parent, TQListViewItem *after, - const TQString &text, Type = RadioButtonController ); - TQCheckListItem( TQListViewItem *parent, const TQString &text, - Type = RadioButtonController ); - TQCheckListItem( TQListViewItem *parent, TQListViewItem *after, - const TQString &text, Type = RadioButtonController ); - TQCheckListItem( TQListView *parent, const TQString &text, - Type = RadioButtonController ); - TQCheckListItem( TQListView *parent, TQListViewItem *after, - const TQString &text, Type = RadioButtonController ); - TQCheckListItem( TQListViewItem *parent, const TQString &text, - const TQPixmap & ); - TQCheckListItem( TQListView *parent, const TQString &text, - const TQPixmap & ); - ~TQCheckListItem(); - - void paintCell( TQPainter *, const TQColorGroup & cg, - int column, int width, int tqalignment ); - virtual void paintFocus( TQPainter *, const TQColorGroup & cg, - const TQRect & r ); - int width( const TQFontMetrics&, const TQListView*, int column) const; - void setup(); - - virtual void setOn( bool ); // ### should be replaced by setChecked in ver4 - bool isOn() const { return on; } - Type type() const { return myType; } - TQString text() const { return TQListViewItem::text( 0 ); } - TQString text( int n ) const { return TQListViewItem::text( n ); } - - void setTristate( bool ); - bool isTristate() const; - ToggleState state() const; - void setState( ToggleState s); - - int rtti() const; - static int RTTI; - -protected: - void activate(); - void turnOffChild(); - virtual void stateChange( bool ); - Type myType; - -private: - void init(); - ToggleState internalState() const; - void setStoredState( ToggleState newState, void *key ); - ToggleState storedState( void *key ) const; - void stateChange( ToggleState s ); - void restoreState( void *key, int depth = 0 ); - void updateController( bool update = TRUE , bool store = FALSE ); - void updateStoredState( void *key ); - void setState( ToggleState s, bool update, bool store ); - void setCurrentState( ToggleState s ); - - bool on; // ### remove in ver4 - TQCheckListItemPrivate *d; -}; - -class TQ_EXPORT TQListViewItemIterator -{ - friend struct TQListViewPrivate; - friend class TQListView; - friend class TQListViewItem; - -public: - enum IteratorFlag { - Visible = 0x00000001, - Invisible = 0x00000002, - Selected = 0x00000004, - Unselected = 0x00000008, - Selectable = 0x00000010, - NotSelectable = 0x00000020, - DragEnabled = 0x00000040, - DragDisabled = 0x00000080, - DropEnabled = 0x00000100, - DropDisabled = 0x00000200, - Expandable = 0x00000400, - NotExpandable = 0x00000800, - Checked = 0x00001000, - NotChecked = 0x00002000 - }; - - TQListViewItemIterator(); - TQListViewItemIterator( TQListViewItem *item ); - TQListViewItemIterator( TQListViewItem *item, int iteratorFlags ); - - TQListViewItemIterator( const TQListViewItemIterator &it ); - TQListViewItemIterator( TQListView *lv ); - TQListViewItemIterator( TQListView *lv, int iteratorFlags ); - - TQListViewItemIterator &operator=( const TQListViewItemIterator &it ); - - ~TQListViewItemIterator(); - - TQListViewItemIterator &operator++(); - const TQListViewItemIterator operator++( int ); - TQListViewItemIterator &operator+=( int j ); - - TQListViewItemIterator &operator--(); - const TQListViewItemIterator operator--( int ); - TQListViewItemIterator &operator-=( int j ); - - TQListViewItem* operator*(); - TQListViewItem *current() const; - -protected: - TQListViewItem *curr; - TQListView *listView; - -private: - TQListViewItemIteratorPrivate* d() const; - void init( int flags ); - void addToListView(); - void currentRemoved(); - bool matchesFlags( const TQListViewItem* ) const; - bool testPair( TQListViewItemIterator::IteratorFlag, TQListViewItemIterator::IteratorFlag, bool ) const; - bool isChecked( const TQListViewItem* ) const; -}; - -#endif // TQT_NO_LISTVIEW - -#endif // TQLISTVIEW_H |