Function activateEditMode

openNote/controllers/noteController.js:93–116

()

         * Take us into edit mode
         */
        var activateEditMode = function() {
            $scope.editMode = true;

            if ($scope.note._id)
                $scope.showDeleteButton = true;

            $rootScope.buttons = [];

            attachWindowUnload();

            //Add new buttons
            $rootScope.buttons.push(saveButton());
            $rootScope.buttons.push(clearButton());

            $timeout(function() { //trick to wait for page to rerender with text area
                $scope.editor = CodeMirror.fromTextArea(document.getElementById("note-editor"), {
                    mode: "markdown",
                    theme: "material",
                    lineNumbers: true,
                    indentUnit: 4
                });
            });

        };

        /**
         * Save a note