| -rw-r--r-- | microkde/kdeui/klistview.cpp | 9 | ||||
| -rw-r--r-- | microkde/kdeui/klistview.h | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/microkde/kdeui/klistview.cpp b/microkde/kdeui/klistview.cpp index 25327aa..f7d2187 100644 --- a/microkde/kdeui/klistview.cpp +++ b/microkde/kdeui/klistview.cpp @@ -431,97 +431,106 @@ KListView::KListView( QWidget *parent, const char *name ,bool emulateRightMouse if (kapp) { connect( kapp, SIGNAL( settingsChanged(int) ), SLOT( slotSettingsChanged(int) ) ); kapp->addKipcEventMask( KIPC::SettingsChanged ); } */ slotSettingsChanged(1); //US do this to initialize the connections connect(&d->autoSelect, SIGNAL( timeout() ), this, SLOT( slotAutoSelect() ) ); connect(&d->dragExpand, SIGNAL( timeout() ), this, SLOT( slotDragExpand() ) ); // context menu handling if (d->showContextMenusOnPress) { connect (this, SIGNAL (rightButtonPressed (QListViewItem*, const QPoint&, int)), this, SLOT (emitContextMenu (QListViewItem*, const QPoint&, int))); } else { connect (this, SIGNAL (rightButtonClicked (QListViewItem*, const QPoint&, int)), this, SLOT (emitContextMenu (QListViewItem*, const QPoint&, int))); } connect (this, SIGNAL (menuShortCutPressed (KListView*, QListViewItem*)), this, SLOT (emitContextMenu (KListView*, QListViewItem*))); //qDebug("KListView::KListView make alternate color configurable"); d->alternateBackground = KGlobalSettings::alternateBackgroundColor(); } KListView::~KListView() { delete d; } bool KListView::isExecuteArea( const QPoint& point ) { if ( itemAt( point ) ) return isExecuteArea( point.x() ); return false; } +QSize KListView::sizeHint() const +{ + //qDebug("KListView::QSize sizeHint() "); +#ifdef DESKTOP_VERSION + QListView::sizeHint(); +#else + return QSize ( 40, 40 ); +#endif +} bool KListView::isExecuteArea( int x ) { if( allColumnsShowFocus() ) return true; else { int offset = 0; int width = columnWidth( 0 ); int pos = header()->mapToIndex( 0 ); for ( int index = 0; index < pos; index++ ) offset += columnWidth( header()->mapToSection( index ) ); x += contentsX(); // in case of a horizontal scrollbar return ( x > offset && x < ( offset + width ) ); } } void KListView::slotOnItem( QListViewItem *item ) { QPoint vp = viewport()->mapFromGlobal( QCursor::pos() ); if ( item && isExecuteArea( vp.x() ) && (d->autoSelectDelay > -1) && d->bUseSingle ) { d->autoSelect.start( d->autoSelectDelay, true ); d->pCurrentItem = item; } } void KListView::slotOnViewport() { if ( d->bChangeCursorOverItem ) viewport()->unsetCursor(); d->autoSelect.stop(); d->pCurrentItem = 0L; } void KListView::slotSettingsChanged(int category) { //qDebug("KListView::slotSettingsChanged has to be verified"); switch (category) { //US I create my private category (=1) to set the settings case 1: d->dragDelay = 2; //US set explicitly d->bUseSingle = KGlobalSettings::singleClick(); // qDebug("KListView::slotSettingsChanged: single%i", d->bUseSingle); diff --git a/microkde/kdeui/klistview.h b/microkde/kdeui/klistview.h index 0058416..9f0d9fd 100644 --- a/microkde/kdeui/klistview.h +++ b/microkde/kdeui/klistview.h @@ -85,96 +85,97 @@ public: * @li up/down: move one item up/down * @li insert: toggle selection of current and move to the next * @li space: toggle selection of the current * @li CTRL+up: move to the previous item and toggle selection of this one * @li CTRL+down: toggle selection of the current item and move to the next * @li CTRL+end: toggle selection from (including) the current * item to (including) the last item * @li CTRL+home: toggle selection from (including) the current * item to the (including) the first item * @li CTRL+PgDn: toggle selection from (including) the current * item to (excluding) the item one page down * @li CTRL+PgUp: toggle selection from (excluding) the current * item to (including) the item one page up * * The combinations work the same with SHIFT instead of CTRL, except * that if you start selecting something using SHIFT everything selected * before will be deselected first. * * Additionally the current item is always selected automatically when * navigating using the keyboard, except other items were selected explicitely. * * This way e.g. SHIFT+up/PgUp then SHIFT+down/PgDn leaves no item selected */ enum SelectionModeExt { Single = QListView::Single, Multi = QListView::Multi, Extended = QListView::Extended, NoSelection = QListView::NoSelection, FileManager }; void repaintContents( bool erase = true ) { QScrollView::repaintContents( contentsX(), contentsY(), visibleWidth(), visibleHeight(), erase ); }; /** * Constructor. * * The parameters @p parent and @p name are handled by * @ref QListView, as usual. */ KListView (QWidget *parent = 0, const char *name = 0, bool emulateRightMouse = true ); /** * Destructor. */ virtual ~KListView(); + virtual QSize sizeHint() const; /** * Reimplemented for internal reasons. * Further reimplementations should call this function or else * some features may not work correctly. * * The API is unaffected. */ virtual void setAcceptDrops (bool); /** * This function determines whether the given coordinates are within the * execute area. The execute area is the part of a @ref QListViewItem where mouse * clicks or double clicks respectively generate a @ref #executed() signal. * Depending on @ref QListView::allColumnsShowFocus() this is either the * whole item or only the first column. * @return true if point is inside execute area of an item, false in all * other cases including the case that it is over the viewport. */ virtual bool isExecuteArea( const QPoint& point ); /** * Same thing, but from an x coordinate only. This only checks if x is in * the first column (if all columns don't show focus), without testing if * the y coordinate is over an item or not. */ bool isExecuteArea( int x ); /** * @return a list containing the currently selected items. */ QPtrList<QListViewItem> selectedItems() const; // ### BIC: KDE 4: use an implicitly shared class! (QValueList?) /** * Arbitrarily move @p item to @p parent, positioned immediately after item @p after. */ void moveItem(QListViewItem *item, QListViewItem *parent, QListViewItem *after); /** * @return the last item (not child!) of this listview. * * @see lastChild() */ QListViewItem *lastItem() const; /** * @return the last child of this listview. * * @see lastItem() |