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Fix tslint errors and add a couple of traces

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Rossen Hristov
2016-06-28 10:47:42 +03:00
parent b0aee9d7a9
commit 72714d738c
1 changed files with 11 additions and 6 deletions
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17
tns-core-modules/ui/tab-view/tab-view.ios.ts
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@ -208,30 +208,35 @@ export class TabView extends common.TabView {
}
}
private _actionBarHidden: boolean;
private _actionBarHiddenByTabView: boolean;
public _handleTwoNavigationBars(backToMoreWillBeVisible: boolean){
if (trace.enabled) {
trace.write(`TabView._handleTwoNavigationBars(${backToMoreWillBeVisible})`, trace.categories.Debug);
trace.write(`TabView._handleTwoNavigationBars(backToMoreWillBeVisible: ${backToMoreWillBeVisible})`, trace.categories.Debug);
}
// The "< Back" and "< More" navigation bars should not be visible simultaneously.
let page = <Page>this.page;
let actionBarVisible = page.frame._getNavBarVisible(page);
let moreNavigationBar = this._ios.moreNavigationController.navigationBar;
if (backToMoreWillBeVisible && actionBarVisible){
page.frame.ios._disableNavBarAnimation = true;
page.actionBarHidden = true;
page.frame.ios._disableNavBarAnimation = false;
this._actionBarHidden = true;
this._actionBarHiddenByTabView = true;
if (trace.enabled) {
trace.write(`TabView hid action bar`, trace.categories.Debug);
}
return;
}
if (!backToMoreWillBeVisible && this._actionBarHidden){
if (!backToMoreWillBeVisible && this._actionBarHiddenByTabView){
page.frame.ios._disableNavBarAnimation = true;
page.actionBarHidden = false;
page.frame.ios._disableNavBarAnimation = false;
this._actionBarHidden = undefined;
this._actionBarHiddenByTabView = undefined;
if (trace.enabled) {
trace.write(`TabView restored action bar`, trace.categories.Debug);
}
return;
}
}