/* (non-Javadoc)
* @see PerspectiveMenu#run(IPerspectiveDescriptor)
*/
protected void run(IPerspectiveDescriptor desc) {
// IPreferenceStore store = PrefUtil.getInternalPreferenceStore();
// int mode = store.getInt(IPreferenceConstants.OPEN_PERSP_MODE);
int mode = IPreferenceConstants.OPM_ACTIVE_PAGE;
IWorkbenchPage page = getWindow().getActivePage();
IPerspectiveDescriptor persp = null;
if (page != null) {
persp = page.getPerspective();
}
// Only open a new window if user preference is set and the window
// has an active perspective.
if (IPreferenceConstants.OPM_NEW_WINDOW == mode && persp != null) {
try {
IWorkbench workbench = getWindow().getWorkbench();
IAdaptable input = ((Workbench) workbench).getDefaultPageInput();
workbench.openWorkbenchWindow(desc.getId(), input);
} catch (WorkbenchException e) {
handleWorkbenchException(e);
}
} else {
if (page != null) {
page.setPerspective(desc);
} else {
try {
IWorkbench workbench = getWindow().getWorkbench();
IAdaptable input = ((Workbench) workbench).getDefaultPageInput();
getWindow().openPage(desc.getId(), input);
} catch (WorkbenchException e) {
handleWorkbenchException(e);
}
}
}
}
boolean openPerspective(
final String perspId,
final IAdaptable input,
final IWorkbench workbench,
final IPreferenceStore store,
final ILog logger) {
try {
// Verify the requested perspective ID
IPerspectiveRegistry reg = workbench.getPerspectiveRegistry();
IPerspectiveDescriptor perspective = reg.findPerspectiveWithId(perspId);
if (perspective == null) {
logger.log(statusFactory.error("Unable to open perspective: " + perspId));
return false;
}
// Get "Open Behavior" preference.
String pref = store.getString(IWorkbenchPreferenceConstants.OPEN_NEW_PERSPECTIVE);
// Implement open behavior.
if (pref.equals(IWorkbenchPreferenceConstants.OPEN_PERSPECTIVE_WINDOW)) {
workbench.openWorkbenchWindow(perspId, input);
} else if (pref.equals(IWorkbenchPreferenceConstants.OPEN_PERSPECTIVE_REPLACE)) {
IWorkbenchWindow window = workbench.getActiveWorkbenchWindow();
IWorkbenchPage activePage = window.getActivePage();
if (activePage != null) {
activePage.setPerspective(perspective);
} else {
window.openPage(perspId, input);
}
}
Shell shell = workbench.getActiveWorkbenchWindow().getShell();
shell.setMinimized(false);
shell.forceActive();
logger.log(statusFactory.info("Opened perspective: " + perspId));
return true;
} catch (WorkbenchException e) {
logger.log(statusFactory.error("Error opening perspective: " + e.getMessage(), e));
return false;
}
}