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Contents of /gikonavigoeson/gikonavi/NewBoard.pas

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Revision 1.2 - (show annotations) (download) (as text)
Sat Aug 9 14:22:51 2003 UTC (20 years, 8 months ago) by yoffy
Branch: MAIN
CVS Tags: b37, c33_4, b34, b35, b36, b41, b40
Changes since 1.1: +3 -1 lines
File MIME type: text/x-pascal
・Windows 95 でもお気に入りが使えるようになった。
・ツールバーを右クリックすることで表示/非表示が行えようになった。
・ツールバーから絞込検索ができるようになった。
・「ログ有りのスレッドのみを表示する」「新着スレッドの未表示する」の各ボタンと絞込み検索が And 検索になった。
・レスのプレビューでトリップが確認できるようになった。
・ギコナビは Delphi 6 Personal でビルドできるようになった。

1 unit NewBoard;
2
3 interface
4
5 uses
6 Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
7 Dialogs, IdAntiFreezeBase, IdAntiFreeze, IdBaseComponent, IdComponent,
8 IdTCPConnection, IdTCPClient, IdHTTP, IDException, StdCtrls, IniFiles,
9 GikoSystem, BoardGroup;
10
11 type
12 TNewBoardItem = record
13 FResponseCode: Integer;
14 FContent: string;
15 end;
16
17 TNewBoardDialog = class(TForm)
18 Label1: TLabel;
19 MessageMemo: TMemo;
20 UpdateButton: TButton;
21 CloseButton: TButton;
22 Indy: TIdHTTP;
23 IdAntiFreeze: TIdAntiFreeze;
24 StopButton: TButton;
25 Label2: TLabel;
26 procedure UpdateButtonClick(Sender: TObject);
27 procedure StopButtonClick(Sender: TObject);
28 procedure CloseButtonClick(Sender: TObject);
29 procedure FormCreate(Sender: TObject);
30 private
31 { Private ?辿?転 }
32 FAbort: Boolean;
33 function BoardDownload: TNewBoardItem;
34 procedure UpdateURL(s: string);
35 public
36 { Public ?辿?転 }
37 end;
38
39 var
40 NewBoardDialog: TNewBoardDialog;
41
42 implementation
43
44 uses Giko, IdHeaderList;
45
46 {$R *.dfm}
47
48 procedure TNewBoardDialog.UpdateButtonClick(Sender: TObject);
49 var
50 Item: TNewBoardItem;
51 begin
52 try
53 FAbort := False;
54 UpdateButton.Enabled := False;
55 StopButton.Enabled := True;
56 CloseButton.Enabled := False;
57 Item := BoardDownload;
58 StopButton.Enabled := False;
59 if FAbort then
60 Exit;
61 if Item.FContent <> '' then begin
62 UpdateURL(Item.FContent);
63 GikoForm.ReloadBBS;
64 end else
65 MessageMemo.Lines.Add('?_?E?????[?h???存?s?直???直??[' + IntToStr(Item.FResponseCode) + ']');
66 finally
67 UpdateButton.Enabled := True;
68 StopButton.Enabled := False;
69 CloseButton.Enabled := True;
70 end;
71 end;
72
73 procedure TNewBoardDialog.StopButtonClick(Sender: TObject);
74 begin
75 FAbort := True;
76 Indy.DisconnectSocket;
77 end;
78
79 procedure TNewBoardDialog.CloseButtonClick(Sender: TObject);
80 begin
81 Close;
82 end;
83
84 function TNewBoardDialog.BoardDownload: TNewBoardItem;
85 var
86 URL: string;
87 Stream: TMemoryStream;
88 s: string;
89 i: Integer;
90 begin
91 MessageMemo.Clear;
92 Indy.Request.Clear;
93 Indy.RecvBufferSize := Gikosys.Setting.RecvBufferSize;
94 Indy.ProxyParams.BasicAuthentication := False;
95 if GikoSys.Setting.ReadProxy then begin
96 if GikoSys.Setting.ProxyProtocol then
97 Indy.ProtocolVersion := pv1_1
98 else
99 Indy.ProtocolVersion := pv1_0;
100 Indy.ProxyParams.ProxyServer := GikoSys.Setting.ReadProxyAddress;
101 Indy.ProxyParams.ProxyPort := GikoSys.Setting.ReadProxyPort;
102 Indy.ProxyParams.ProxyUsername := GikoSys.Setting.ReadProxyUserID;
103 Indy.ProxyParams.ProxyPassword := GikoSys.Setting.ReadProxyPassword;
104 if GikoSys.Setting.ReadProxyUserID <> '' then
105 Indy.ProxyParams.BasicAuthentication := True;
106 end else begin
107 if GikoSys.Setting.Protocol then
108 Indy.ProtocolVersion := pv1_1
109 else
110 Indy.ProtocolVersion := pv1_0;
111 Indy.ProxyParams.ProxyServer := '';
112 Indy.ProxyParams.ProxyPort := 80;
113 Indy.ProxyParams.ProxyUsername := '';
114 Indy.ProxyParams.ProxyPassword := '';
115 end;
116 URL := GikoSys.Setting.BoardURL2ch;
117 Indy.Request.UserAgent := GikoSys.GetUserAgent;
118 Indy.Request.Referer := '';
119 Indy.Request.AcceptEncoding := 'gzip';
120
121 Indy.Request.CacheControl := 'no-cache';
122 Indy.Request.CustomHeaders.Add('Pragma: no-cache');
123
124 // s := '';
125 Stream := TMemoryStream.Create;
126 try
127 try
128 MessageMemo.Lines.Add('?????????????巽???転?直????');
129 MessageMemo.Lines.Add(GikoSys.Setting.BoardURL2ch);
130 MessageMemo.Lines.Add('?_?E?????[?h???J?n?直????');
131 Indy.Get(URL, Stream);
132 Result.FContent := GikoSys.GzipDecompress(Stream, Indy.Response.ContentEncoding);
133 MessageMemo.Lines.Add('?_?E?????[?h???貼?邸?直???直??');
134 except
135 on E: EIdConnectException do begin
136 MessageMemo.Lines.Add('');
137 MessageMemo.Lines.Add('???????存?s?直???直?? ???端?但?v???L?V?AFW???坦???????????足?転????');
138 MessageMemo.Lines.Add('FW???端???????辿?l?????????m?F?直???足?転????');
139 MessageMemo.Lines.Add('NEC??PC????????PC GATE???鼎?????直?????辿???\?鼎???????長??');
140 MessageMemo.Lines.Add('Message: ' + E.Message);
141 end;
142 on E: Exception do begin
143 if FAbort then
144 MessageMemo.Lines.Add('?_?E?????[?h?????f?直???直??')
145 else begin
146 MessageMemo.Lines.Add('?_?E?????[?h???存?s?直???直??');
147 MessageMemo.Lines.Add('ResponseCode: ' + IntToStr(Indy.ResponseCode));
148 MessageMemo.Lines.Add('Message: ' + E.Message);
149 MessageMemo.Lines.Add('------------------------');
150 for i := 0 to Indy.Response.RawHeaders.Count - 1 do begin
151 s := Indy.Response.RawHeaders.Names[i];
152 s := s + ': ' + Indy.Response.RawHeaders.Values[s];
153 MessageMemo.Lines.Add(s);
154 end;
155 MessageMemo.Lines.Add('------------------------');
156 end;
157 end;
158 end;
159 Result.FResponseCode := Indy.ResponseCode;
160 finally
161 Stream.Free;
162 end;
163 end;
164
165 procedure TNewBoardDialog.UpdateURL(s: string);
166 var
167 i: Integer;
168 idx: Integer;
169 idx1: Integer;
170 idx2: Integer;
171 tmp: string;
172 URL: string;
173 Title: string;
174 cate: string;
175 Board: TBoard;
176 Change: Boolean;
177 ini: TMemIniFile;
178 begin
179 Change := False;
180 MessageMemo.Lines.Add('?V???A??URL???X?`?F?b?N???J?n?直????');
181 MessageMemo.Lines.Add('');
182 s := StringReplace(s, '<B>', '<b>', [rfReplaceAll, rfIgnoreCase]);
183 s := StringReplace(s, '<BR>', '<br>', [rfReplaceAll, rfIgnoreCase]);
184 s := StringReplace(s, '</B>', '</b>', [rfReplaceAll, rfIgnoreCase]);
185 s := StringReplace(s, '<A HREF', '<a href', [rfReplaceAll, rfIgnoreCase]);
186 s := StringReplace(s, '</A', '</a', [rfReplaceAll, rfIgnoreCase]);
187 cate := '';
188 GikoSys.ForceDirectoriesEx(GikoSys.GetConfigDir);
189 ini := TMemIniFile.Create(GikoSys.GetBoardFileName);
190 try
191 //
192 //?鱈???I?v?V???????I???????????辿???????N???A
193
194 ini.Clear;
195 while True do begin
196 idx1 := AnsiPos('<b>', s);
197 idx2 := AnsiPos('<a', s);
198 if (idx1 = 0) and (idx2 = 0) then Break;
199
200 if idx1 < idx2 then begin
201 //<br>
202 idx := AnsiPos('</b>', s);
203 if idx = 0 then begin
204 s := Copy(s, idx1 + 4, Length(s));
205 continue;
206 end;
207 tmp := Copy(s, idx1, (idx - idx1) + 4);
208 tmp := StringReplace(tmp, '<b>', '', [rfReplaceAll]);
209 tmp := StringReplace(tmp, '</b>', '', [rfReplaceAll]);
210
211 if (tmp = '?即??????') or
212 (tmp = '?????辿??') or
213 (tmp = '???甜?a?a?r') or
214 (tmp = '?`???b?g') or
215 (tmp = '?即?G???鼎') or
216 (tmp = '?^?c') or
217 (tmp = '?c?[???鄭') or
218 (tmp = '?添???T?C?g') then begin
219 cate := '';
220 s := Copy(s, idx + 5, Length(s));
221 Continue;
222 end;
223 s := Copy(s, idx + 5, Length(s));
224 cate := tmp;
225 end else begin
226 //<a href=
227 if cate = '' then begin
228 s := Copy(s, idx2 + 2, Length(s));
229 end else begin
230 idx := AnsiPos('</a>', s);
231 tmp := Copy(s, idx2, (idx - idx2) + 4);
232 tmp := StringReplace(tmp, '<a href=', '', [rfReplaceAll]);
233 tmp := StringReplace(tmp, '</a>', '', [rfReplaceAll]);
234 i := AnsiPos('>', tmp);
235 if i <> 0 then begin
236 URL := Copy(tmp, 1, i - 1);
237 Title := Copy(tmp, i + 1, Length(tmp));
238 Board := BBS2ch.FindBoardFromTitle(Title);
239 if Board = nil then begin
240 MessageMemo.Lines.Add('?V???????u' + Title + '(' + URL + ')?v');
241 ini.WriteString(cate, Title, URL);
242 Change := True;
243 end else begin
244 if Board.URL <> URL then begin
245 MessageMemo.Lines.Add('URL???X?u' + Board.Title + '(' + URL +')?v');
246 ini.WriteString(cate, Title, URL);
247 Change := True;
248 end else begin
249 ini.WriteString(cate, Title, URL);
250 end;
251 end;
252 end else begin
253 s := Copy(s, idx2 + 2, Length(s));
254 Continue;
255 end;
256 s := Copy(s, idx + 5, Length(s));
257 end;
258 end;
259 end;
260 finally
261 if Change then
262 ini.UpdateFile;
263 ini.Free;
264 end;
265 MessageMemo.Lines.Add('');
266 if Change then begin
267 MessageMemo.Lines.Add('?V???A??URL???X?`?F?b?N???貼?邸?直???直??');
268 MessageMemo.Lines.Add('?u?????辿?v?{?^???????直???足?転????');
269 end else
270 MessageMemo.Lines.Add('?V???A??URL???X?? ???????邸???長?直??');
271 end;
272
273 procedure TNewBoardDialog.FormCreate(Sender: TObject);
274 begin
275 StopButton.Enabled := False;
276 end;
277
278 end.

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