private async void OnTopItemTapped(object sender, TappedRoutedEventArgs e)
{
var listView = sender as ListView;
var pagePic = listView.SelectedItem as PagePicture;
await LibraryView.LoadBottomGrid(mlPic, pagePic.Series, imageGroups);
await LibraryView.LoadNewPicture(mlPic, pagePic.Series, pagePic.SeriesNumberTag, mainImage);
}
private async void MainPage_OnPictureChanged(object sender, OnPictureChangedArgs e)
{
var selTop = imageHeads.SelectedIndex;
if (selTop < 0)
{
selTop = 0;
}
var selItem = imageHeads.Items[selTop] as PagePicture;
if (!selItem.Series.Equals(e.File.Series))
{//move next, previous
foreach (var item in imageHeads.Items)
{
var pagePic = item as PagePicture;
if (pagePic.Series.Equals(e.File.Series))
{
imageHeads.SelectedItem = item;
imageHeads.ScrollIntoView(item);
await LibraryView.LoadBottomGrid(mlPic, pagePic.Series, imageGroups);
if (!e.FileType.Equals("grid"))
{
await LibraryView.LoadNewPicture(mlPic, pagePic.Series, pagePic.SeriesNumberTag, mainImage);
}
return;
}
}
}
var selBottom = imageGroups.SelectedIndex;
if (selBottom < 0)
{
selBottom = 0;
}
selItem = imageGroups.Items[selBottom] as PagePicture;
if (!selItem.Series.Equals(e.File.Series) || !selItem.SeriesNumberTag.Equals(e.File.SeriesNumberTag))
{//move next, previous
foreach (var item in imageGroups.Items)
{
var pagePic = item as PagePicture;
if (pagePic.Series.Equals(e.File.Series) && pagePic.SeriesNumberTag.Equals(e.File.SeriesNumberTag))
{
imageGroups.SelectedItem = item;
imageGroups.ScrollIntoView(item);
if (!e.FileType.Equals("grid"))
{
await LibraryView.LoadNewPicture(mlPic, pagePic.Series, pagePic.SeriesNumberTag, mainImage);
}
}
}
}
}
private async Task OpenPicturesFolder()
{
mlPic = await LibraryView.FolderOpenLoad();
if (mlPic.Files.Count() == 0)
{
return;
}
var pagePic = mlPic.First().First;
await LibraryView.LoadTopGrid(mlPic, imageHeads);
await LibraryView.LoadBottomGrid(mlPic, pagePic.Series, imageGroups);
await LibraryView.LoadNewPicture(mlPic, pagePic.Series, pagePic.SeriesNumberTag, mainImage);
}