feat(super-tabs): fire view events

willEnter, didEnter, willLeave, didLeave
zyra · May 1, 2017 · 78b7bc7 · 78b7bc7
1 parent 01e7a85
commit 78b7bc7
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/src/components/super-tabs/super-tabs.ts b/src/components/super-tabs/super-tabs.ts
@@ -426,13 +426,25 @@ export class SuperTabs implements OnInit, AfterContentInit, AfterViewInit, OnDes
    */
   onTabChange(index: number) {
     if (index <= this._tabs.length) {
+      const currentTab: SuperTab = this.getActiveTab();
+      let activeView: ViewController = currentTab.getActive();
+
+      activeView._willLeave(false);
+      activeView._didLeave();
 
       this.selectedTabIndex = index;
 
       this.linker.navChange('switch');
 
       this.refreshTabStates();
 
+      activeView = this.getActiveTab().getActive();
+
+      if (activeView) {
+        activeView._willEnter();
+        activeView._didEnter();
+      }
+
       this.tabSelect.emit({
         index,
         id: this._tabs[index].tabId
@@ -566,6 +578,10 @@ export class SuperTabs implements OnInit, AfterContentInit, AfterViewInit, OnDes
     return this._tabs.find((tab: SuperTab) => tab.tabId === tabId);
   }
 
+  getActiveTab(): SuperTab {
+    return this._tabs[this.selectedTabIndex];
+  }
+
   getElementRef() { return this.el; }
 
   initPane() { return true; }