Added self-dismiss after a time period

andreamazz · Sep 4, 2014 · e4a0ac7 · e4a0ac7
1 parent 460bedd
commit e4a0ac7
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Showing 3 changed files with 23 additions and 1 deletion.
diff --git a/AMPopTip/AMPopTip.h b/AMPopTip/AMPopTip.h
@@ -41,6 +41,20 @@ typedef NS_ENUM(NSInteger, AMPopTipDirection) {
  */
 - (void)showText:(NSString *)text direction:(AMPopTipDirection)direction maxWidth:(CGFloat)maxWidth inView:(UIView *)view fromFrame:(CGRect)frame;
 
+/** Show the popover
+ *
+ * Shows an animated popover in a given view, from a given rectangle.
+ * The property isVisible will be set as YES as soon as the popover is added to the given view.
+ *
+ * @param text The text displayed.
+ * @param direction The direction of the popover.
+ * @param maxWidth The maximum width of the popover. If the popover won't fit in the given space, this will be overridden.
+ * @param view The view that will hold the popover.
+ * @param frame The originating frame. The popover's arrow will point to the center of this frame.
+ * @param interval The time interval that determines when the poptip will self-dismiss
+ */
+- (void)showText:(NSString *)text direction:(AMPopTipDirection)direction maxWidth:(CGFloat)maxWidth inView:(UIView *)view fromFrame:(CGRect)frame duration:(NSTimeInterval)interval;
+
 /** Hide the popover
  *
  * Hides the popover and removes it from the view.

diff --git a/AMPopTip/AMPopTip.m b/AMPopTip/AMPopTip.m
@@ -299,6 +299,14 @@ - (void)showText:(NSString *)text direction:(AMPopTipDirection)direction maxWidt
     } completion:nil];
 }
 
+- (void)showText:(NSString *)text direction:(AMPopTipDirection)direction maxWidth:(CGFloat)maxWidth inView:(UIView *)view fromFrame:(CGRect)frame duration:(NSTimeInterval)interval
+{
+    [self showText:text direction:direction maxWidth:maxWidth inView:view fromFrame:frame];
+    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(interval * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
+        [self hide];
+    });
+}
+
 - (void)hide
 {
     if (self.superview) {

diff --git a/PopTipDemo/PopTipDemo/AMViewController.m b/PopTipDemo/PopTipDemo/AMViewController.m
@@ -60,7 +60,7 @@ - (IBAction)actionButton:(UIButton *)sender
     if (sender == self.buttonCenter) {
         self.popTip.popoverColor = [UIColor colorWithRed:0.31 green:0.57 blue:0.87 alpha:1];
         static int direction = 0;
-        [self.popTip showText:@"Animated popover, great for subtle UI tips and onboarding" direction:direction maxWidth:200 inView:self.view fromFrame:sender.frame];
+        [self.popTip showText:@"Animated popover, great for subtle UI tips and onboarding" direction:direction maxWidth:200 inView:self.view fromFrame:sender.frame duration:2];
         direction = (direction + 1) % 4;
     }
 }