private async void QuickSave_Click(object sender, RoutedEventArgs e)
{
if (tapped == null)
{
return;
}
var i = tapped;
try
{
FileSavePicker picker = new FileSavePicker();
picker.SuggestedStartLocation = PickerLocationId.PicturesLibrary;
picker.FileTypeChoices.Add(GetResourceString("ImageFilePlain"), new List <string>()
{
".png"
});
picker.SuggestedFileName = i.Title;
var file = await picker.PickSaveFileAsync();
if (file != null)
{
CachedFileManager.DeferUpdates(file);
var res = await new PixivAppAPI(Data.OverAll.GlobalBaseAPI)
.GetIllustDetailAsync(i.ItemId.ToString());
var illust = Data.IllustDetail.FromObject(res);
using (var imgstream = await Data.OverAll.DownloadImage(illust.OriginalUrls[0]))
{
using (var filestream = await file.OpenAsync(FileAccessMode.ReadWrite))
{
await imgstream.CopyToAsync(filestream.AsStream());
}
}
var updateStatus = await CachedFileManager.CompleteUpdatesAsync(file);
if (updateStatus == FileUpdateStatus.Complete)
{
await TheMainPage?.ShowTip(string.Format(GetResourceString("WorkSavedPlain"), i.Title));
}
else
{
await TheMainPage?.ShowTip(string.Format(GetResourceString("WorkSaveFailedPlain"), i.Title));
}
}
}
catch
{
await TheMainPage?.ShowTip(string.Format(GetResourceString("WorkSaveFailedPlain"), i.Title));
}
}
private void ComboBox_DropDownClosed(object sender, object e)
{
if (sender is ComboBox cb)
{
// 保存颜色主题信息
switch (cb.SelectedIndex)
{
case 2:
ApplicationData.Current.LocalSettings.Values["ColorTheme"] = null;
break;
case 0:
ApplicationData.Current.LocalSettings.Values["ColorTheme"] = false;
break;
case 1:
ApplicationData.Current.LocalSettings.Values["ColorTheme"] = true;
break;
}
_ = TheMainPage?.ShowTip(GetResourceString("RestartApplyColorTheme"));
}
}
private async void QuickStar_Click(object sender, RoutedEventArgs e)
{
if (tapped == null)
{
return;
}
var i = tapped;
var title = i.Title;
try
{
//用Title作标识，表明任务是否在执行
i.Title = null;
if (i.IsBookmarked)
{
bool res;
try
{
await new PixivAppAPI(Data.OverAll.GlobalBaseAPI)
.PostIllustBookmarkDeleteAsync(i.ItemId.ToString());
res = true;
}
catch
{
res = false;
}
i.Title = title;
if (res)
{
i.IsBookmarked = false;
i.Stars--;
i.NotifyChange("StarsString");
i.NotifyChange("IsBookmarked");
await TheMainPage?.ShowTip(string.Format(GetResourceString("DeletedBookmarkPlain"), title));
}
else
{
await TheMainPage?.ShowTip(string.Format(GetResourceString("BookmarkDeleteFailedPlain"), title));
}
}
else
{
bool res;
try
{
await new PixivAppAPI(Data.OverAll.GlobalBaseAPI)
.PostIllustBookmarkAddAsync(i.ItemId.ToString());
res = true;
}
catch
{
res = false;
}
i.Title = title;
if (res)
{
i.IsBookmarked = true;
i.Stars++;
i.NotifyChange("StarsString");
i.NotifyChange("IsBookmarked");
await TheMainPage?.ShowTip(string.Format(GetResourceString("WorkBookmarkedPlain"), title));
}
else
{
await TheMainPage?.ShowTip(string.Format(GetResourceString("WorkBookmarkFailedPlain"), title));
}
}
}
finally
{
//确保出错时数据不被破坏
i.Title = title;
}
}