Merge branch 'master' of https://github.com/Abijeet/BookStack

[bookstack] / resources / assets / js / directives.js

diff --git a/resources/assets/js/directives.js b/resources/assets/js/directives.js
index 0bc664200f70a7459859abe1abf38061719a0498..f30a097782200a500d1ccf3c694b1771d9d982d6 100644 (file)
--- a/resources/assets/js/directives.js
+++ b/resources/assets/js/directives.js
@@ -818,4 +818,52 @@ module.exports = function (ngApp, events) {
             }
         };
     }]);
+
+
+    ngApp.directive('simpleMarkdownInput', ['$timeout', function ($timeout) {
+        return {
+            restrict: 'A',
+            scope: {
+                smdModel: '=',
+                smdChange: '=',
+                smdGetContent: '=',
+                smdClear: '='
+            },
+            link: function (scope, element, attrs) {
+                // Set initial model content
+                element = element.find('textarea').first();
+                let simplemde = new SimpleMDE({
+                    element: element[0],
+                    status: []
+                });
+                let content = element.val();
+                simplemde.value(content)
+                scope.smdModel = content;
+
+                simplemde.codemirror.on('change', (event) => {
+                    content = simplemde.value();
+                    $timeout(() => {
+                        scope.smdModel = content;
+                        if (scope.smdChange) {
+                            scope.smdChange(element, content);
+                        }
+                    });
+                });
+                
+                if ('smdGetContent' in attrs) {
+                    scope.smdGetContent = function () {
+                        return simplemde.options.previewRender(simplemde.value());
+                    };
+                }
+                
+                if ('smdClear' in attrs) {
+                    scope.smdClear = function () {
+                        simplemde.value('');
+                        scope.smdModel = '';                        
+                    };
+                }
+            }
+        }
+    }]);
+
 };