/**
* Opens the introduction componenet.
*
* <p>Clients must not call this method directly (although super calls are okay). The default
* implementation opens the intro in the first window provided if the preference
* IWorkbenchPreferences.SHOW_INTRO is <code>true</code>. If an intro is shown then this
* preference will be set to <code>false</code>. Subsequently, and intro will be shown only if
* <code>WorkbenchConfigurer.getSaveAndRestore()</code> returns <code>true</code> and the
* introduction was visible on last shutdown. Subclasses may override.
*/
public void openIntro() {
// TODO: Refactor this into an IIntroManager.openIntro(IWorkbenchWindow) call
// introOpened flag needs to be global
IWorkbenchConfigurer wbConfig = getWindowConfigurer().getWorkbenchConfigurer();
final String key = "introOpened"; // $NON-NLS-1$
Boolean introOpened = (Boolean) wbConfig.getData(key);
if (introOpened != null && introOpened.booleanValue()) {
return;
}
wbConfig.setData(key, Boolean.TRUE);
boolean showIntro =
PrefUtil.getAPIPreferenceStore().getBoolean(IWorkbenchPreferenceConstants.SHOW_INTRO);
IIntroManager introManager = wbConfig.getWorkbench().getIntroManager();
boolean hasIntro = introManager.hasIntro();
boolean isNewIntroContentAvailable = introManager.isNewContentAvailable();
if (hasIntro && (showIntro || isNewIntroContentAvailable)) {
PrefUtil.getAPIPreferenceStore().setValue(IWorkbenchPreferenceConstants.SHOW_INTRO, false);
PrefUtil.saveAPIPrefs();
introManager.showIntro(getWindowConfigurer().getWindow(), false);
}
}
@Before
public void setUp() throws Exception {
assertEquals(0, countResourcesInIndex());
assertEquals(0, root().getProjects().length);
if (PlatformUI.isWorkbenchRunning()) {
final IIntroManager introManager = PlatformUI.getWorkbench().getIntroManager();
if (introManager.getIntro() != null) {
Display.getDefault()
.asyncExec(
new Runnable() {
public void run() {
introManager.closeIntro(introManager.getIntro());
}
});
}
}
}