document what happens when a null icon is passed in

svn path=/trunk/KDE/kdelibs/; revision=1006000
This commit is contained in:
Aaron J. Seigo 2009-08-02 19:28:05 +00:00
parent 54ef35a107
commit 009f60dcd1

View File

@ -58,11 +58,17 @@ public:
/**
* @arg icon the icon that has to be displayed when the applet is in a panel.
* Passing in a null icon means that the popup applet itself
* will provide an interface for when the PopupApplet is not showing
* the widget() or graphicsWidget() directly.
*/
void setPopupIcon(const QIcon &icon);
/**
* @arg icon the icon that has to be displayed when the applet is in a panel.
* Passing in an empty QString() means that the popup applet itself
* will provide an interface for when the PopupApplet is not showing
* the widget() or graphicsWidget() directly.
*/
void setPopupIcon(const QString &iconName);