Add support for enter/shift for find.

2012-10-02 15:59:57 -07:00 · 2012-10-02 15:59:57 -07:00 · 45fe76e752
commit 45fe76e752
parent 3bd20a7415
1 changed files with 9 additions and 1 deletions
--- a/web/viewer.js
+++ b/web/viewer.js
@ -480,9 +480,17 @@ var PDFFindBar = {
      self.dispatchEvent('');
    });

-    // TODO: Add keybindings like enter, shift-enter, CMD-G etc. to go to prev/
+    // TODO: Add keybindings CMD-G etc. to go to prev/
    // next match when the findField is selected.

+    this.findField.addEventListener('keydown', function(evt) {
+      switch (evt.keyCode) {
+        case 13: // Enter
+          self.dispatchEvent('again', evt.shiftKey);
+          break;
+      }
+    });
+
    document.getElementById('findPrevious').addEventListener('click',
      function() { self.dispatchEvent('again', true); }
    );