KCombiView Class Reference
This view is designed to combine two KFileViews into one widget, to show directories on the left side and files on the right side. More...
#include <kcombiview.h>
Inheritance diagram for KCombiView:


Public Member Functions | |
KCombiView (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 | 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. | |
void | setRight (KFileView *view) |
Sets the view to be shown in the right. | |
virtual void | setSelectionMode (KFile::SelectionMode sm) |
virtual void | setSelected (const KFileItem *, bool) |
Tells the view that it should highlight the item. | |
virtual bool | isSelected (const KFileItem *) 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 | clear () |
Clears the view and all item lists. | |
virtual void | setSorting (QDir::SortSpec sort) |
Sets the sorting order of the view. | |
virtual void | readConfig (KConfig *, const QString &group=QString::null) |
virtual void | writeConfig (KConfig *, const QString &group=QString::null) |
void | ensureItemVisible (const KFileItem *) |
pure virtual function, that should be implemented to make item i visible, i.e. | |
virtual KActionCollection * | actionCollection () const |
Protected Slots | |
void | slotSortingChanged (QDir::SortSpec) |
Protected Member Functions | |
virtual void | virtual_hook (int id, void *data) |
Protected Attributes | |
KFileIconView * | left |
KFileView * | right |
Detailed Description
This view is designed to combine two KFileViews into one widget, to show directories on the left side and files on the right side.Methods like selectedItems() to query status _only_ work on the right side, i.e. on the files.
After creating the KCombiView, you need to supply the view shown in the right, (see setRight()). Available KFileView implementations are KFileIconView and KFileDetailView.
Most of the below methods are just implementations of the baseclass KFileView, so look there for documentation.
Definition at line 53 of file kcombiview.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 62 of file kcombiview.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 104 of file kcombiview.cpp. References KFileView::clearView(), and KFileIconView::clearView(). |
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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 125 of file kcombiview.cpp. References KFileView::removeItem(), and KFileIconView::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 133 of file kcombiview.cpp. References KFileView::listingCompleted(), and KFileIconView::listingCompleted(). |
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Sets the view to be shown in the right. You need to call this before doing anything else with this widget. Definition at line 65 of file kcombiview.cpp. References QIconView::gridX(), KFileView::setParentView(), QSplitter::setResizeMode(), QSplitter::setSizes(), KFileView::setViewName(), QIconView::spacing(), and KFileView::viewName(). Referenced by KDirOperator::createView(). |
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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 185 of file kcombiview.cpp. References KFileView::setSelected(), and KFileIconView::setSelected(). |
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Implements KFileView. Definition at line 169 of file kcombiview.cpp. References KFileIconView::isSelected(), and KFileView::isSelected(). |
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Clears any selection, unhighlights everything. Must be implemented by the view. Implements KFileView. Definition at line 148 of file kcombiview.cpp. References KFileView::clearSelection(), and KFileIconView::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 155 of file kcombiview.cpp. References KFileView::selectAll(), and KFileIconView::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 162 of file kcombiview.cpp. References KFileView::invertSelection(), and KFileIconView::invertSelection(). |
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Reimplement this to set the item having focus. Implements KFileView. Definition at line 192 of file kcombiview.cpp. References KFileView::setCurrentItem(), and KFileIconView::setCurrentItem(). |
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Implements KFileView. Definition at line 199 of file kcombiview.cpp. References KFileView::currentFileItem(), and KFileIconView::currentFileItem(). |
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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 80 of file kcombiview.cpp. References KFileIconView::insertItem(), KFileView::insertItem(), KFileItem::isDir(), and KFileView::updateNumbers(). |
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Clears the view and all item lists.
Reimplemented from KFileView. Definition at line 140 of file kcombiview.cpp. References KFileView::clear(). |
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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 94 of file kcombiview.cpp. References KFileIconView::setSorting(), KFileView::setSorting(), and KFileView::sorting(). |
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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 215 of file kcombiview.cpp. References KFileView::ensureItemVisible(), and KFileIconView::ensureItemVisible(). |
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Reimplemented from KFileView. Definition at line 315 of file kcombiview.cpp. References KFileView::actionCollection(). |
The documentation for this class was generated from the following files: