94 lines
3.3 KiB
C#
94 lines
3.3 KiB
C#
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using ImGuiNET;
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namespace Shoko;
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[MediaType("text/gopher-menu")]
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class GopherMediaHandler : MediaHandler
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{
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List<string> lines;
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List<string> queries;
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public GopherMediaHandler(ProtoHandler content)
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{
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Content = content;
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lines = new List<string>();
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queries = new List<string>();
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}
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public override void Load()
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{
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Title = Content.URL.AbsolutePath;
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var reader = new StreamReader(Content.Content);
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string line;
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while((line = reader.ReadLine()) is not null)
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{
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lines.Add(line);
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}
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}
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public override void Render()
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{
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Gui.Font(MainUI.MonospaceFont, ()=>
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{
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var querynum = 0;
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foreach(var line in lines)
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{
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if(line.Length > 0)
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{
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var l = line.Split('\t');
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var type = l[0][0];
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var info = l[0].Length > 1 ? l[0][1..] : "";
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switch(type)
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{
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case '.':
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break;
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case 'i':
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case '3': {
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Gui.Text(info);
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} break;
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case '2':
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case '8':
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case 'T': {
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var link = new UriBuilder(Content.URL){
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Scheme = type == '2' ? "cso" : "telnet",
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Host = l[2],
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Port = int.Parse(l[3]),
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Path = l[1],
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}.ToString();
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Gui.Link(info, link, ()=>
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Content.CurrentTab.Load(link));
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} break;
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case '7': {
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if(queries.Count <= querynum) queries.Add("");
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var str = queries[querynum];
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ImGui.InputText(info+"##query"+querynum, ref str, 1024);
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queries[querynum] = str;
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Gui.Button("Submit", ()=>{
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var url = new UriBuilder(Content.URL){
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Host = l[2],
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Port = int.Parse(l[3]),
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Path = type+l[1],
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}.ToString();
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Content.CurrentTab.Load(url+"%09"+queries[querynum]);
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});
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querynum++;
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} break;
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default: {
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var link = "";
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if(l[1].StartsWith("URL:"))
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link = l[1][4..];
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else
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link = new UriBuilder(Content.URL){
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Host = l[2],
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Port = int.Parse(l[3]),
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Path = type+l[1],
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}.ToString();
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Gui.Link(info, link, ()=>
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Content.CurrentTab.Load(link));
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} break;
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}
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}
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}
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});
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}
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}
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