/**
* Returns an icon corresponding to the given <tt>state</tt>.
*
* @param state the state, for which we're looking for an icon
* @return the icon corresponding to the given state
*/
private ImageIcon getStateIcon(int state) {
int cacheIndex;
String imageID;
switch (state) {
case Bundle.INSTALLED:
cacheIndex = 0;
imageID = "plugin.pluginmanager.INSTALLED_STATE";
break;
case Bundle.RESOLVED:
cacheIndex = 1;
imageID = "plugin.pluginmanager.DEACTIVATED_STATE";
break;
case Bundle.STARTING:
cacheIndex = 2;
imageID = "plugin.pluginmanager.STARTING_STATE";
break;
case Bundle.STOPPING:
cacheIndex = 3;
imageID = "plugin.pluginmanager.STOPPING_STATE";
break;
case Bundle.ACTIVE:
cacheIndex = 4;
imageID = "plugin.pluginmanager.ACTIVATE_STATE";
break;
default:
return null;
}
ImageIcon stateIcon = stateIconCache[cacheIndex];
if (stateIcon == null)
stateIconCache[cacheIndex] = stateIcon = Resources.getResources().getImage(imageID);
return stateIcon;
}
