private void SearchBar_TextChanged(object sender, TextChangedEventArgs e)
{
var directory_path = System.Environment.GetFolderPath(System.Environment.SpecialFolder.ApplicationData) + "/" + "feed";
List <App.Feed> feeds = new List <App.Feed>();
List <Task <string> > taskres = new List <Task <string> >();
List <App.Feed_Data> nfeed = new List <App.Feed_Data>();
int i = 1;
foreach (var item0 in File.ReadAllLines(directory_path + "/feed_list.txt"))
{
if (!item0.Contains("http"))
{
continue;
}
try
{
var ng = Path.GetInvalidFileNameChars();
var filename = item0 + ".txt";
foreach (var item1 in ng)
{
filename = filename.Replace(item1, ' ');
}
if (File.Exists(directory_path + "/" + filename))
{
try
{
var ss = App.getfeedxml(directory_path + "/" + filename);
foreach (var item in ss.content)
{
App.Feed_Data tm = item;
if (tm.title.IndexOf(e.NewTextValue, StringComparison.OrdinalIgnoreCase) >= 0 | tm.content.IndexOf(e.NewTextValue, StringComparison.OrdinalIgnoreCase) >= 0)
{
tm.title = i.ToString() + "." + item.title;
nfeed.Add(tm);
i++;
}
}
}
catch (Exception)
{
continue;
}
}
}
catch (Exception)
{
}
}
listView.ItemsSource = nfeed;
}
public WebPage(App.Feed_Data feed)
{
InitializeComponent();
Device.BeginInvokeOnMainThread(async() => {
await Browser.OpenAsync(feed.link, new BrowserLaunchOptions
{
LaunchMode = BrowserLaunchMode.SystemPreferred,
TitleMode = BrowserTitleMode.Default
});
await Navigation.PopAsync();
});
//webview.Source = feed.link;
}
public FeedPage(App.Feed feed)
{
InitializeComponent();
this.feed = feed;
label_title.Text = feed.title;
label_updated_time.Text = feed.updatedate;
feed.content.Reverse();
int i = 1;
List <App.Feed_Data> n = new List <App.Feed_Data>();
foreach (var item in feed.content)
{
App.Feed_Data tm = item;
tm.title = i.ToString() + "." + item.title;
//上から1000まで表示 20201208
if (tm.content.Length > 1000)
{
tm.content = tm.content.Substring(0, 1000) + "... hide " + 1000.ToString() + "/" + tm.content.Length.ToString();
}
n.Add(tm);
i++;
}
feed.content = n;
listView.ItemsSource = feed.content;
if (feed.lastaclink != "")
{
foreach (var item in feed.content)
{
if (item.link == feed.lastaclink)
{
listView.SelectedItem = item;
listView.ScrollTo(listView.SelectedItem, ScrollToPosition.Start, false);
break;
}
}
}
}
private void SearchBar_TextChanged(object sender, TextChangedEventArgs e)
{
List <App.Feed_Data> nfeed = new List <App.Feed_Data>();
int i = 1;
foreach (var item in feed.content)
{
App.Feed_Data tm = item;
if (tm.title.IndexOf(e.NewTextValue, StringComparison.OrdinalIgnoreCase) >= 0 | tm.content.IndexOf(e.NewTextValue, StringComparison.OrdinalIgnoreCase) >= 0)
{
tm.title = i.ToString() + "." + item.title;
nfeed.Add(tm);
i++;
}
}
listView.ItemsSource = nfeed;
}
public FeedPage_Search(App.Feed feed)
{
InitializeComponent();
this.feed = feed;
feed.content.Reverse();
int i = 1;
List <App.Feed_Data> n = new List <App.Feed_Data>();
foreach (var item in feed.content)
{
App.Feed_Data tm = item;
tm.title = i.ToString() + "." + item.title;
n.Add(tm);
i++;
}
feed.content = n;
listView.ItemsSource = feed.content;
}