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-rw-r--r--catalog-ui/src/app/directives/clicked-outside/clicked-outside-directive.ts110
1 files changed, 110 insertions, 0 deletions
diff --git a/catalog-ui/src/app/directives/clicked-outside/clicked-outside-directive.ts b/catalog-ui/src/app/directives/clicked-outside/clicked-outside-directive.ts
new file mode 100644
index 0000000000..009e104740
--- /dev/null
+++ b/catalog-ui/src/app/directives/clicked-outside/clicked-outside-directive.ts
@@ -0,0 +1,110 @@
+class ClickedOutsideModel {
+
+ private clickedOutsideContainerSelector:string;
+ private onClickedOutsideGetter:Function;
+ private clickedOutsideEnableGetter:Function;
+
+ constructor(clickedOutsideData:any) {
+ this.clickedOutsideContainerSelector = clickedOutsideData.clickedOutsideContainerSelector;
+ this.onClickedOutsideGetter = clickedOutsideData.onClickedOutsideGetter;
+ this.clickedOutsideEnableGetter = clickedOutsideData.clickedOutsideEnableGetter;
+ }
+
+ public getClickedOutsideContainerSelector = ():string => {
+ return this.clickedOutsideContainerSelector;
+ }
+
+ public getOnClickedOutsideGetter = ():Function => {
+ return this.onClickedOutsideGetter;
+ }
+
+ public getClickedOutsideEnableGetter = ():Function => {
+ return this.clickedOutsideEnableGetter;
+ }
+}
+
+export interface IClickedOutsideDirectiveScope extends ng.IScope {
+}
+
+export class ClickedOutsideDirective implements ng.IDirective {
+
+ constructor(private $document:JQuery, private $parse:ng.IParseService) {
+ }
+
+ restrict = 'A';
+
+ link = (scope:IClickedOutsideDirectiveScope, element:JQuery, attrs) => {
+
+ let container:HTMLElement;
+ let attrsAfterEval = scope.$eval(attrs.clickedOutside);
+ attrsAfterEval.onClickedOutsideGetter = this.$parse(attrsAfterEval.onClickedOutside);
+ attrsAfterEval.clickedOutsideEnableGetter = this.$parse(attrsAfterEval.clickedOutsideEnable);
+
+ let clickedOutsideModel:ClickedOutsideModel = new ClickedOutsideModel(attrsAfterEval);
+
+
+ let getContainer:Function = ():HTMLElement => {
+ if (!container) {
+ let clickedOutsideContainerSelector:string = clickedOutsideModel.getClickedOutsideContainerSelector();
+ if (!angular.isUndefined(clickedOutsideContainerSelector) && clickedOutsideContainerSelector !== '') {
+ container = element.parents(clickedOutsideContainerSelector + ':first')[0];
+ if (!container) {
+ container = element[0];
+ }
+ } else {
+ container = element[0];
+ }
+ }
+ return container;
+ };
+
+
+ let onClickedOutside = (event:JQueryEventObject) => {
+ let containerDomElement:HTMLElement = getContainer();
+ let targetDomElementJq:JQuery = angular.element(event.target);
+ if (targetDomElementJq.hasClass('tooltip') || targetDomElementJq.parents('.tooltip:first').length) {
+ return;
+ }
+ let targetDomElement:HTMLElement = targetDomElementJq[0];
+ if (!containerDomElement.contains(targetDomElement)) {
+ scope.$apply(() => {
+ let onClickedOutsideGetter:Function = clickedOutsideModel.getOnClickedOutsideGetter();
+ onClickedOutsideGetter(scope);
+ });
+ }
+ };
+
+ let attachDomEvents:Function = () => {
+ this.$document.on('mousedown', onClickedOutside);
+ };
+
+ let detachDomEvents:Function = () => {
+ this.$document.off('mousedown', onClickedOutside);
+ };
+
+ //
+ scope.$on('$destroy', () => {
+ detachDomEvents();
+ });
+
+
+ scope.$watch(() => {
+ let clickedOutsideEnableGetter:Function = clickedOutsideModel.getClickedOutsideEnableGetter();
+ return clickedOutsideEnableGetter(scope);
+ }, (newValue:boolean) => {
+ if (newValue) {
+ attachDomEvents();
+ return;
+ }
+ detachDomEvents();
+ });
+
+
+ }
+
+ public static factory = ($document:JQuery, $parse:ng.IParseService) => {
+ return new ClickedOutsideDirective($document, $parse);
+ }
+}
+
+ClickedOutsideDirective.factory.$inject = ['$document', '$parse'];