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-rw-r--r--catalog-ui/src/app/ng2/components/ui/plugin/plugin-frame.component.ts13
1 files changed, 8 insertions, 5 deletions
diff --git a/catalog-ui/src/app/ng2/components/ui/plugin/plugin-frame.component.ts b/catalog-ui/src/app/ng2/components/ui/plugin/plugin-frame.component.ts
index 2ba784727f..4759721034 100644
--- a/catalog-ui/src/app/ng2/components/ui/plugin/plugin-frame.component.ts
+++ b/catalog-ui/src/app/ng2/components/ui/plugin/plugin-frame.component.ts
@@ -43,13 +43,16 @@ export class PluginFrameComponent implements OnInit {
this.pluginUrl += this.urlSearchParams.toString();
}
- this.eventBusService.on((eventData) => {
+ let readyEvent = (eventData) => {
if (eventData.originId === this.plugin.pluginId) {
if (eventData.type == "READY") {
this.onLoadingDone.emit();
+ this.eventBusService.off(readyEvent)
}
}
- });
+ };
+
+ this.eventBusService.on(readyEvent);
// Listening to the stateChangeStart event in order to notify the plugin about it being closed
// before moving to a new state
@@ -58,11 +61,11 @@ export class PluginFrameComponent implements OnInit {
if (!this.isClosed) {
event.preventDefault();
- this.eventBusService.notify("WINDOW_OUT");
+ this.eventBusService.notify("WINDOW_OUT").subscribe(() => {
+ this.isClosed = true;
- this.isClosed = true;
+ this.eventBusService.unregister(this.plugin.pluginId);
- setTimeout(() => {
this.$state.go(toState.name, toParams);
});
}