KFileDetailView Class Reference
A list-view capable of showing KFileItem'. More...
#include <kfiledetailview.h>
Inheritance diagram for KFileDetailView:

Public Member Functions | |
KFileDetailView (QWidget *parent, const char *name) | |
virtual QWidget * | widget () |
a pure virtual function to get a QWidget, that can be added to other widgets. | |
virtual void | clearView () |
pure virtual function, that should be implemented to clear the view. | |
virtual void | setAutoUpdate (bool) |
virtual void | setSelectionMode (KFile::SelectionMode sm) |
virtual void | updateView (bool) |
does a repaint of the view. | |
virtual void | updateView (const KFileItem *) |
virtual void | removeItem (const KFileItem *) |
Removes an item from the list; has to be implemented by the view. | |
virtual void | listingCompleted () |
This hook is called when all items of the currently listed directory are listed and inserted into the view, i.e. | |
virtual void | setSelected (const KFileItem *, bool) |
Tells the view that it should highlight the item. | |
virtual bool | isSelected (const KFileItem *i) const |
virtual void | clearSelection () |
Clears any selection, unhighlights everything. | |
virtual void | selectAll () |
Selects all items. | |
virtual void | invertSelection () |
Inverts the current selection, i.e. | |
virtual void | setCurrentItem (const KFileItem *) |
Reimplement this to set item the current item in the view, e.g. | |
virtual KFileItem * | currentFileItem () const |
virtual KFileItem * | firstFileItem () const |
virtual KFileItem * | nextItem (const KFileItem *) const |
virtual KFileItem * | prevItem (const KFileItem *) const |
virtual void | insertItem (KFileItem *i) |
The derived view must implement this function to add the file in the widget. | |
virtual void | setSorting (QDir::SortSpec) |
Sets the sorting order of the view. | |
void | ensureItemVisible (const KFileItem *) |
pure virtual function, that should be implemented to make item i visible, i.e. | |
void | mimeTypeDeterminationFinished () |
void | determineIcon (KFileListViewItem *item) |
QScrollView * | scrollWidget () const |
Protected Slots | |
void | slotSelectionChanged () |
Protected Member Functions | |
virtual void | keyPressEvent (QKeyEvent *) |
virtual void | virtual_hook (int id, void *data) |
Protected Attributes | |
int | m_sortingCol |
Detailed Description
A list-view capable of showing KFileItem'.Used in the filedialog for example. Most of the documentation is in KFileView class.
- See also:
- KDirOperator
Definition at line 109 of file kfiledetailview.h.
Member Function Documentation
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a pure virtual function to get a QWidget, that can be added to other widgets. This function is needed to make it possible for derived classes to derive from other widgets. Implements KFileView. Definition at line 117 of file kfiledetailview.h. |
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pure virtual function, that should be implemented to clear the view. At this moment the list is already empty Implements KFileView. Definition at line 174 of file kfiledetailview.cpp. References QListView::clear(), QPtrList< KFileListViewItem >::clear(), and KMimeTypeResolver< KFileListViewItem, KFileDetailView >::m_lstPendingMimeIconItems. |
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does a repaint of the view. The default implementation calls
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Removes an item from the list; has to be implemented by the view. Call KFileView::removeItem( item ) after removing it. Reimplemented from KFileView. Definition at line 312 of file kfiledetailview.cpp. References KFileItem::extraData(), KMimeTypeResolver< KFileListViewItem, KFileDetailView >::m_lstPendingMimeIconItems, QPtrList< KFileListViewItem >::remove(), and KFileView::removeItem(). |
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This hook is called when all items of the currently listed directory are listed and inserted into the view, i.e. there won't come any new items anymore. Reimplemented from KFileView. Definition at line 501 of file kfiledetailview.cpp. References KMimeTypeResolver< KFileListViewItem, KFileDetailView >::start(). |
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Tells the view that it should highlight the item. This function must be implemented by the view. Implements KFileView. Definition at line 115 of file kfiledetailview.cpp. References KFileItem::extraData(), and QListView::setSelected(). |
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Implements KFileView. Definition at line 258 of file kfiledetailview.cpp. References KFileItem::extraData(), and QListViewItem::isSelected(). |
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Clears any selection, unhighlights everything. Must be implemented by the view. Implements KFileView. Definition at line 145 of file kfiledetailview.cpp. References QListView::clearSelection(). |
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Selects all items. You may want to override this, if you can implement it more efficiently than calling setSelected() with every item. This works only in Multiselection mode of course. Reimplemented from KFileView. Definition at line 150 of file kfiledetailview.cpp. References QListView::selectAll(). |
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Inverts the current selection, i.e. selects all items, that were up to now not selected and deselects the other. Reimplemented from KFileView. Definition at line 159 of file kfiledetailview.cpp. References QListView::invertSelection(). |
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Reimplement this to set the item having focus. Implements KFileView. Definition at line 127 of file kfiledetailview.cpp. References KFileItem::extraData(), and QListView::setCurrentItem(). |
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Implements KFileView. Definition at line 136 of file kfiledetailview.cpp. References QListView::currentItem(), and KFileListViewItem::fileInfo(). |
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The derived view must implement this function to add the file in the widget. Make sure to call this implementation, i.e. KFileView::insertItem( i ); Reimplemented from KFileView. Definition at line 180 of file kfiledetailview.cpp. References QPtrList< KFileListViewItem >::append(), KFileView::insertItem(), KFileItem::isMimeTypeKnown(), KMimeTypeResolver< KFileListViewItem, KFileDetailView >::m_lstPendingMimeIconItems, and KFileItem::setExtraData(). |
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Sets the sorting order of the view. Default is QDir::Name | QDir::IgnoreCase | QDir::DirsFirst Override this in your subclass and sort accordingly (usually by setting the sorting-key for every item and telling QIconView or QListView to sort. A view may choose to use a different sorting than QDir::Name, Time or Size. E.g. to sort by mimetype or any possible string. Set the sorting to QDir::Unsorted for that and do the rest internally.
Reimplemented from KFileView. Definition at line 396 of file kfiledetailview.cpp. References KFileView::setSorting(). |
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pure virtual function, that should be implemented to make item i visible, i.e. by scrolling the view appropriately. Implements KFileView. Definition at line 424 of file kfiledetailview.cpp. References QListView::ensureItemVisible(), and KFileItem::extraData(). |
The documentation for this class was generated from the following files: