Merge branch 'develop'

Author: pkempenaers

src/app/component/dropdownTree.controller.js

@@ -57,6 +57,7 @@
 appendToElement: this.$element.children(),
 foldersOpen: true,
 openFolderWhenInnerSelected: false,
+closeOnSelectionLimitReached: false,
 };
 
 this.settings = angular.extend({}, this.defaultSettings);
@@ -165,6 +166,11 @@
 });
 }
 this.selectionChanged({ selection: this.selectedOptions });
+if (this.settings.closeOnSelectionLimitReached &&
+this.settings.selectionLimit !== 0 &&
+this.selectedOptions.length === this.settings.selectionLimit) {
+this.toggleDropdown();
+}
 }
 
 dropdownToggleKeyDown(event) {

src/app/main/main.controller.js

@@ -43,6 +43,7 @@
 }
 return 'Select items';
 },
+closeOnSelectionLimitReached: false,
 };
 }
 

src/app/main/main.template.html

@@ -105,6 +105,14 @@ <h3>Example settings</h3>
 folderSelectable
 </label>
 </div>
+<div>
+<label>
+<input type="checkbox"
+ ng-model="$ctrl.settings.closeOnSelectionLimitReached"
+ ng-change="$ctrl.changeSettings()" />
+closeOnSelectionLimitReached
+</label>
+</div>
 </div>
 </div>
 </div>
@@ -277,6 +285,14 @@ <h3>Settings</h3>
 Only applicable when foldersOpen set to false. Will still open a folder when a child is selected.
 </td>
 </tr>
+<tr>
+<td>closeOnSelectionLimitReached</td>
+<td>false</td>
+<td>boolean</td>
+<td>
+Only applicable when selectionLimit different from 0. Will close the dropdown when selection reaches the specified selectionLimit
+</td>
+</tr>
 </tbody>
 </table>
 </div>