Check whether skip or done button must be shown initially

kaiwinter · kaiwinter · commit 42b05173b94b · 2017-12-07T20:14:48.000+01:00
This fixes #25, where the done button isn't shown if only one TutorialItem is used.
diff --git a/materialhelptutorial/src/main/java/za/co/riggaroo/materialhelptutorial/tutorial/MaterialTutorialPresenter.java b/materialhelptutorial/src/main/java/za/co/riggaroo/materialhelptutorial/tutorial/MaterialTutorialPresenter.java
@@ -40,6 +40,12 @@ public void loadViewPagerFragments(List<TutorialItem> tutorialItems) {
             fragments.add(helpTutorialImageFragment);
         }
         tutorialView.setViewPagerFragments(fragments);
+
+        if (tutorialItems.size() == 1) {
+            tutorialView.showDoneButton();
+        } else {
+            tutorialView.showSkipButton();
+        }
     }
 
     @Override

Original file line number	Diff line number	Diff line change
`@@ -40,6 +40,12 @@ public void loadViewPagerFragments(List<TutorialItem> tutorialItems) {`
`40`	`40`	`fragments.add(helpTutorialImageFragment);`
`41`	`41`	`}`
`42`	`42`	`tutorialView.setViewPagerFragments(fragments);`
	`43`	`+`
	`44`	`+ if (tutorialItems.size() == 1) {`
	`45`	`+ tutorialView.showDoneButton();`
	`46`	`+ } else {`
	`47`	`+ tutorialView.showSkipButton();`
	`48`	`+ }`
`43`	`49`	`}`
`44`	`50`
`45`	`51`	`@Override`