KImageFilePreview Class Reference
Image preview widget for the file dialog. More...
#include <kimagefilepreview.h>
Inheritance diagram for KImageFilePreview:

Public Slots | |
virtual void | showPreview (const KURL &url) |
virtual void | clearPreview () |
Public Member Functions | |
KImageFilePreview (QWidget *parent) | |
virtual QSize | sizeHint () const |
Protected Slots | |
void | showPreview () |
void | showPreview (const KURL &url, bool force) |
void | toggleAuto (bool) |
virtual void | gotPreview (const KFileItem *, const QPixmap &) |
Protected Member Functions | |
virtual void | resizeEvent (QResizeEvent *e) |
virtual KIO::PreviewJob * | createJob (const KURL &url, int w, int h) |
virtual void | virtual_hook (int id, void *data) |
Detailed Description
Image preview widget for the file dialog.Definition at line 31 of file kimagefilepreview.h.
Member Function Documentation
void KImageFilePreview::clearPreview | ( | ) | [virtual, slot] |
Reimplement this to clear the preview.
This is called when e.g. the selection is cleared or when multiple selections exist, or the directory is changed.
Implements KPreviewWidgetBase.
Definition at line 173 of file kimagefilepreview.cpp.
void KImageFilePreview::showPreview | ( | const KURL & | url | ) | [virtual, slot] |
This slot is called every time the user selects another file in the file dialog.
Implement the stuff necessary to reflect the change here.
- Parameters:
-
url The URL of the currently selected file.
Implements KPreviewWidgetBase.
Definition at line 86 of file kimagefilepreview.cpp.
The documentation for this class was generated from the following files: