From 83e7ffc5bd4aa46a28903ab7a87b402f3bf9536b Mon Sep 17 00:00:00 2001
From: Andrew <block159@gmail.com>
Date: Mon, 25 Sep 2017 12:43:07 +0200
Subject: [PATCH] iOS: add event documentHandlerOnDismiss firing

---
 README.md                 | 12 ++++++++++++
 src/ios/DocumentHandler.m |  6 ++++++
 2 files changed, 18 insertions(+)

diff --git a/README.md b/README.md
index a2b723e..bfd3eef 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,10 @@ There is a special failure condition on Android, if the system doesn't have any
 The plugin downloads the document and provides a preview of the document using the Quick Look framework,
 including the corresponding actions such as copy, print, etc.
 
+## Events (only iOS)
+
+* documentHandlerOnDismiss - it fires after QuickLook window is closed
+
 ## Example usage
 
     handleDocumentWithURL(
@@ -38,3 +42,11 @@ including the corresponding actions such as copy, print, etc.
       }, 
       'http://www.example.com/path/to/document.pdf'
     );
+
+    document.addEventListener(
+      'documentHandlerOnDismiss',
+      function() {
+          console.log('document handler was closed');
+      },
+      false,
+    );
diff --git a/src/ios/DocumentHandler.m b/src/ios/DocumentHandler.m
index f2f53a3..a306de0 100644
--- a/src/ios/DocumentHandler.m
+++ b/src/ios/DocumentHandler.m
@@ -83,6 +83,12 @@ - (void)previewControllerWillDismiss:(QLPreviewController *)controller {
     }
 }
 
+- (void)previewControllerDidDismiss:(QLPreviewController *)controller {
+    NSLog(@"handler dismiss");
+    NSString *pluginReadyJSCallbackCommand = [NSString stringWithFormat:@"cordova.fireDocumentEvent('documentHandlerOnDismiss');"];
+    [self.commandDelegate evalJs:pluginReadyJSCallbackCommand];
+}
+
 - (id <QLPreviewItem>) previewController: (QLPreviewController *) controller previewItemAtIndex: (NSInteger) index
 {
     return self;