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unit NewBoardURL; |
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|
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interface |
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|
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uses |
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Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, |
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Dialogs, IdAntiFreezeBase, IdAntiFreeze, IdBaseComponent, IdComponent, |
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IdTCPConnection, IdTCPClient, IdHTTP, StdCtrls, |
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BoardGroup; |
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|
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type |
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TNewBoardURLForm = class(TForm) |
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CategoryComboBox: TComboBox; |
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CategoryLabel: TLabel; |
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IdHTTP: TIdHTTP; |
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IdAntiFreeze: TIdAntiFreeze; |
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SearchButton: TButton; |
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ResultMemo: TMemo; |
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CloseButton: TButton; |
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procedure FormCreate(Sender: TObject); |
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procedure SearchButtonClick(Sender: TObject); |
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procedure IdHTTPRedirect(Sender: TObject; var dest: String; |
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var NumRedirect: Integer; var Handled: Boolean; |
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var VMethod: TIdHTTPMethod); |
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private |
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{ Private ?辿?転 } |
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function GetRedirectURL(const html: string): string; |
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procedure GetBoardURLs(urls : TStringList); |
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procedure ReplaceURLs(oldurls, newurls: TStringList); |
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public |
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{ Public ?辿?転 } |
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end; |
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|
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var |
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NewBoardURLForm: TNewBoardURLForm; |
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|
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implementation |
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|
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uses |
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GikoSystem, NewBoard, Giko, IniFiles, MojuUtils, GikoDataModule; |
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{$R *.dfm} |
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//! ?R???X?g???N?^ |
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procedure TNewBoardURLForm.FormCreate(Sender: TObject); |
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var |
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i : Integer; |
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ini : TMemIniFile; |
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sec : TStringList; |
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begin |
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sec := TStringList.Create; |
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try |
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ini := TMemIniFile.Create(GikoSys.GetBoardFileName); |
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try |
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ini.ReadSections(sec); |
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|
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CategoryComboBox.Clear; |
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CategoryComboBox.Items.BeginUpdate; |
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for i := 0 to sec.Count - 1 do begin |
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CategoryComboBox.Items.Add(sec[i]); |
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end; |
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CategoryComboBox.Items.EndUpdate; |
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CategoryComboBox.ItemIndex := 0; |
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|
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ResultMemo.Lines.Clear; |
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finally |
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if ini <> nil then begin |
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ini.Free; |
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end; |
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end; |
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finally |
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if sec <> nil then begin |
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sec.Free; |
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end; |
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end; |
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end; |
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//! ?????{?^???C?x???g |
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procedure TNewBoardURLForm.SearchButtonClick(Sender: TObject); |
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var |
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i : Integer; |
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value : string; |
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ResStream: TMemoryStream; |
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URLs : TStringList; |
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oldURLs : TStringList; |
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newURLs : TStringList; |
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oldURL, newURL : string; |
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TabURLs : TStringList; |
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begin |
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ResultMemo.Lines.Clear; |
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URLs := TStringList.Create; |
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Screen.Cursor := crHourGlass; |
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SearchButton.Enabled := False; |
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try |
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GetBoardURLs( URLs ); |
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if URLs.Count > 0 then begin |
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ResStream := TMemoryStream.Create; |
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oldURLs := TStringList.Create; |
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newURLs := TStringList.Create; |
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|
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try |
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TNewBoardDialog.InitHTTPClient(IdHTTP); |
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IdHTTP.Request.Referer := ''; |
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IdHTTP.Request.AcceptEncoding := 'gzip'; |
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|
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IdHTTP.Request.CacheControl := 'no-cache'; |
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IdHTTP.Request.CustomHeaders.Add('Pragma: no-cache'); |
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IdHTTP.HandleRedirects := false; |
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IdAntiFreeze.Active := true; |
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for i := 0 to URLs.Count - 1 do begin |
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try |
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ResStream.Clear; |
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IdHTTP.Get(URLs[i], ResStream); |
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value := GikoSys.GzipDecompress(ResStream, |
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IdHTTP.Response.ContentEncoding); |
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newURL := GetRedirectURL(value); |
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if (newURL = '') then begin |
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newURL := IdHTTP.Response.Location; |
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end; |
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if (newURL <> '') then begin |
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// ???_?C???N?g???????K?存???]???????巽???? |
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// ?e???r???g???????????担?長????'/'???長??URL?????辿 |
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if (Length(newURL) <> LastDelimiter('/', newURL)) then begin |
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newURL := Copy(newURL, 1, LastDelimiter('/', newURL)); |
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end; |
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oldURL := URLs[i]; |
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if (oldURL <> newURL) then begin |
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ResultMemo.Lines.Add('URL:' + oldURL + ' -> ' + newURL); |
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oldURLs.Add( oldURL ); |
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newURLs.Add( newURL ); |
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end; |
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end; |
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except |
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on E: Exception do begin |
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{$IFDEF DEBUG} |
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Writeln(IdHTTP.ResponseText); |
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{$ENDIF} |
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end; |
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end; |
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end; |
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IdAntiFreeze.Active := false; |
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if (newURLs.Count > 0) and (oldURLs.Count > 0) then begin |
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ReplaceURLs(oldURLs, newURLs); |
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GikoForm.FavoritesURLReplace(oldURLs, newURLs); |
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GikoForm.RoundListURLReplace(oldURLs, newURLs); |
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GikoForm.TabFileURLReplace(oldURLs, newURLs); |
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ResultMemo.Lines.Add('?????]?????????貼?邸?直???直??'); |
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|
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TabURLs := TStringList.Create; |
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try |
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GikoDM.GetTabURLs(TabURLs); |
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GikoForm.ReloadBBS; |
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GikoDM.OpenURLs(TabURLs); |
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finally |
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TabURLs.Free; |
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end; |
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|
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end else begin |
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ResultMemo.Lines.Add('???]?直?????辿???? ???????邸???長?直??'); |
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end; |
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finally |
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ResStream.Clear; |
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ResStream.Free; |
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newURLs.Free; |
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oldURLs.Free; |
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end; |
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end; |
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finally |
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URLs.Free; |
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SearchButton.Enabled := True; |
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Screen.Cursor := crDefault; |
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end; |
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end; |
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function TNewBoardURLForm.GetRedirectURL(const html: string): string; |
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const |
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HEADS = '<head>'; |
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HEADE = '</head>'; |
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SCRIPT = 'window.location.href="'; |
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begin |
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Result := Copy(html, 1, |
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AnsiPos(HEADE, AnsiLowerCase(html))); |
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Result := Copy(Result, |
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AnsiPos(HEADS, AnsiLowerCase(Result)), |
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Length(Result)); |
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if AnsiPos(SCRIPT, Result) > 0 then begin |
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Result := Copy(Result, AnsiPos(SCRIPT, Result) + Length(SCRIPT), |
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Length(Result)); |
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Result := Copy(Result, 1, AnsiPos('"', Result) - 1); |
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end else begin |
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Result := ''; |
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end; |
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|
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end; |
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procedure TNewBoardURLForm.GetBoardURLs(urls : TStringList); |
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var |
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ini : TMemIniFile; |
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sec : string; |
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keys : TStringList; |
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i : Integer; |
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begin |
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urls.Clear; |
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urls.BeginUpdate; |
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if CategoryComboBox.ItemIndex <> -1 then begin |
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sec := CategoryComboBox.Items[CategoryComboBox.itemIndex]; |
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keys := TStringList.Create; |
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try |
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ini := TMemIniFile.Create(GikoSys.GetBoardFileName); |
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try |
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ini.ReadSection(sec, keys); |
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for i := 0 to keys.Count - 1 do begin |
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urls.Add(ini.ReadString(sec, keys[i], '')); |
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end; |
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finally |
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ini.Free; |
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end; |
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finally |
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keys.Free; |
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end; |
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end; |
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end; |
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procedure TNewBoardURLForm.ReplaceURLs(oldurls, newurls: TStringList); |
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var |
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txt : TStringList; |
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i : Integer; |
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begin |
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if oldurls.Count > 0 then begin |
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txt := TStringList.Create; |
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txt.LoadFromFile( GikoSys.GetBoardFileName ); |
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try |
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for i := 0 to oldurls.Count - 1 do begin |
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MojuUtils.CustomStringReplace(txt, oldurls[i], newurls[i]); |
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end; |
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txt.SaveToFile( GikoSys.GetBoardFileName ); |
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finally |
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txt.Free; |
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end; |
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end; |
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end; |
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|
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procedure TNewBoardURLForm.IdHTTPRedirect(Sender: TObject; |
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var dest: String; var NumRedirect: Integer; var Handled: Boolean; |
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var VMethod: TIdHTTPMethod); |
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begin |
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{$IFDEF DEBUG} |
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ShowMessage(dest); |
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{$ENDIF} |
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end; |
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|
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end. |