Show Toast using JavaScript function in WebView

* Added function ankiShowToast card.js * Added url decoding of msg * Added encode toast msg, card.js
ankidroid · Jun 20, 2020 · 7d68b87 · 7d68b87
1 parent 7122f0d
commit 7d68b87
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diff --git a/AnkiDroid/src/main/assets/scripts/card.js b/AnkiDroid/src/main/assets/scripts/card.js
@@ -134,6 +134,12 @@ function ankiToggleFlag(flag) {
     }
 }
 
+// Show toast using js
+function ankiShowToast(message) {
+    var msg = encodeURI(message);
+    window.location.href = "signal:anki_show_toast:" + msg;
+}
+
 /* Tell the app the text in the input box when it loses focus */
 function taBlur(itag) {
     //#5944 - percent wasn't encoded, but Mandarin was.

diff --git a/AnkiDroid/src/main/java/com/ichi2/anki/AbstractFlashcardViewer.java b/AnkiDroid/src/main/java/com/ichi2/anki/AbstractFlashcardViewer.java
@@ -3181,6 +3181,14 @@ private boolean filterUrl(String url) {
                 }
             }
 
+            // Show toast using JS
+            if (url.startsWith("signal:anki_show_toast:")) {
+                String msg = url.replaceFirst("signal:anki_show_toast:", "");
+                String msgDecode = decodeUrl(msg);
+                UIUtils.showThemedToast(AbstractFlashcardViewer.this, msgDecode, true);
+                return true;
+            }
+
             int signalOrdinal = WebViewSignalParserUtils.getSignalFromUrl(url);
             switch (signalOrdinal) {
                 case WebViewSignalParserUtils.SIGNAL_UNHANDLED: