void OnPreviousButtonClicked()
{
if (IsFirstPage())
{
SkipTutorial();
}
else
{
currentTutorial.GoToPreviousPage();
UpdateNextButton();
}
}
//Might be desirable if a completed page is something we want
/*private void DrawCompletedPage()
* {
* if (m_CurrentTutorial.completedPage != null)
* {
* TutorialModalWindow.TryToShow(m_CurrentTutorial.completedPage, true, () =>
* {
* m_CurrentTutorial.IsCompletedPageShowing = false;
* if (Event.current.shift)
* {
* OpenLoadTutorialDialog();
* }
* else
* {
* HomeWindow.Show(HomeWindow.HomeMode.Tutorial);
* }
* }
* );
* }
* else if (m_CurrentTutorial.welcomePage != null)
* {
* TutorialModalWindow.TryToShow(m_CurrentTutorial.welcomePage, true, () =>
* {
* Debug.Log("Open next tutorial");
* m_CurrentTutorial.IsCompletedPageShowing = false;
* }
* );
* }
* else
* {
* m_CurrentTutorial.IsCompletedPageShowing = false;
* }
* }*/
private void TopBar()
{
using (var backgroundRect = new EditorGUILayout.HorizontalScope(AllTutorialStyles.topBarBackground ?? GUIStyle.none, GUILayout.ExpandHeight(true), GUILayout.ExpandWidth(true)))
{
if (m_CurrentTutorial.currentPageIndex > 0)
{
using (new EditorGUI.DisabledScope(m_CurrentTutorial.skipped))
{
if (GUILayout.Button(GUIContent.none, AllTutorialStyles.iconButtonBack))
{
m_CurrentTutorial.GoToPreviousPage();
// Masking could potentially change when pressing this button which causes an immediate repaint
// Exit GUI here to avoid re-entrant GUI errors
GUIUtility.ExitGUI();
}
}
}
else
{
if (m_BackButton == null)
{
m_BackButton = AllTutorialStyles.iconButtonBack;
}
GUILayout.Space(m_BackButton.fixedWidth + m_BackButton.margin.right + m_BackButton.margin.left);
}
GUILayout.FlexibleSpace();
GUILayout.Label(m_Title, AllTutorialStyles.headerLabel ?? GUIStyle.none);
GUILayout.FlexibleSpace();
//Restart
if (GUILayout.Button(GUIContent.none, AllTutorialStyles.iconButtonReset))
{
if (EditorUtility.DisplayDialog(s_RestartPromptTitle.text, s_RestartPromptText.text, s_RestartPromptYes.text, s_RestartPromptNo.text))
{
ResetTutorial();
GUIUtility.ExitGUI();
}
}
//Exit tutorial
var icon = m_CurrentTutorial.exitBehavior == Tutorial.ExitBehavior.ShowHomeWindow ? AllTutorialStyles.iconButtonHome : AllTutorialStyles.iconButtonClose;
using (new EditorGUI.DisabledScope(m_CurrentTutorial.skipped))
{
if (GUILayout.Button(GUIContent.none, icon))
{
SkipTutorial();
GUIUtility.ExitGUI();
}
}
}
}
