/// <summary>
/// 进入页面之后
/// </summary>
/// <param name="e"></param>
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
////给当前CommandBar添加AppButtonBar
//MyCommandBar.PrimaryCommands.Clear();
//AppBarButton edit = new AppBarButton();
//edit.Foreground = new SolidColorBrush(Colors.Black);
//edit.Label = "编辑";
//edit.Icon = new SymbolIcon(Symbol.Edit);
//edit.Click += Edit_Click;
//MyCommandBar.PrimaryCommands.Add(edit);
//注册返回键事件
if (Windows.Foundation.Metadata.ApiInformation.IsTypePresent("Windows.Phone.UI.Input.HardwareButtons"))
{
HardwareButtons.BackPressed += HardwareButtons_BackPressed;
}
if (App._isLogin && e.NavigationMode != NavigationMode.Back)
{
if (null != e.Parameter)
{
Pivot_Content.SelectedIndex = (int)e.Parameter;
}
}
RP_About.DataContext = App._userInfo;
if (App._historyBookList != null)
{
LV_History.ItemsSource = App._historyBookList.HistoryBookList;
}
if (App._favoriteBookList != null)
{
foreach (var item in App._favoriteBookList.FavoriteBookList)
{
if (item.Images != null)
{
item.Images._page = this;
}
}
LV_Collect.ItemsSource = App._favoriteBookList.FavoriteBookList;
}
if (App._rentBookList != null)
{
LV_Borrowed.ItemsSource = App._rentBookList.RentBookList;
}
RP_RentInfo.DataContext = App._count;
if (_userLoginUtils == null)
{
_userLoginUtils = new UserLoginUtils();
}
_userLoginUtils._delFavorteWithImgEvent += DelCollectEvent;
_userLoginUtils._rentBookEvent += RentBookEvent;
_userLoginUtils._renewBookEvent += OnRenewBook;
_userLoginUtils._historyBookEvent += HistoryBookEvent;
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
if (Windows.Foundation.Metadata.ApiInformation.IsTypePresent("Windows.Phone.UI.Input.HardwareButtons"))
{
HardwareButtons.BackPressed += HardwareButtons_BackPressed;
//只有手机可以分享，电脑端不能分享,利用返回键的条件，添加分享按钮
//< AppBarButton x: Name = "ABB_Share" Label = "分享" Click = "ABB_Share_Click" >
// < AppBarButton.Icon >
// < BitmapIcon UriSource = "ms-appx:///Assets/Share.png" />
// </ AppBarButton.Icon >
//</ AppBarButton >
abb.Label = "分享";
abb.Click += ABB_Share_Click;
abb.Icon = new BitmapIcon() { UriSource = new Uri("ms-appx:///Assets/Share.png") };
MyCommandBar.PrimaryCommands.Add(abb);
}
if (_searchUtils == null)
{
_searchUtils = new SearchUtils();
}
if (_userLoginUtils == null)
{
_userLoginUtils = new UserLoginUtils();
}
grid1.Visibility = Visibility.Collapsed;
_searchUtils._page = this;
_searchUtils._searchBookDetailEvent += BookDetialEvent;
_searchUtils._userAddFavEvent += AddFavEvent;
_userLoginUtils._favorteWithImgEvent += FavoriteWithImgEvent;
string[] info = e.Parameter as string[];
//判断是否返回的当前界面
if (e.NavigationMode == NavigationMode.Back)
{
DataContext = App._bookDetail;
LV_Circulation.ItemsSource = App._bookDetail.CirculationInfo;
grid.Visibility = Visibility.Visible;
MyCommandBar.Visibility = Visibility.Visible;
}
else
{
if (info != null)
{
if (info[0] == "Barcode")
{
_searchUtils.SearchBookDetail("barcode/" + info[1]);
}
else
{
_searchUtils.SearchBookDetail("id/" + info[1]);
}
}
GD_Loading.Visibility = Visibility.Visible;
LoadingStoryboard.Begin();
}
DataTransferManager.GetForCurrentView().DataRequested += BookDetial_M_DataRequested;
Stop.Completed += Stop_Completed;
}
