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Revision 1.3.2.1 - (hide annotations) (download) (as text)
Mon Apr 19 22:46:48 2004 UTC (20 years ago) by yoffy
Branch: stable
Changes since 1.3: +336 -42 lines
File MIME type: text/x-pascal
・ハ゛タ 47 相当にマージ。

1 hi_ 1.1 unit Favorite;
2    
3     interface
4    
5     uses
6 yoffy 1.2 Messages, SysUtils, Classes, Contnrs, ComCtrls, {HttpApp,} YofUtils,
7 yoffy 1.3.2.1 GikoSystem{, XMLIntf, XMLDoc}, GikoXMLDoc, BoardGroup, windows,
8     MojuUtils;
9 hi_ 1.1 {SAX, SAXHelpers, SAXComps, SAXKW;}
10    
11     type
12     TFavoriteFolder = class
13     end;
14    
15     TFavoriteBoardItem = class
16     private
17 yoffy 1.3.2.1 FItem : TBoard;
18     FURL : string;
19     FTitle : string;
20     function GetItem : TBoard;
21 hi_ 1.1 public
22 yoffy 1.3.2.1 constructor Create( inURL : string; inTitle : string = ''; inItem : TBoard = nil );
23     constructor CreateWithItem( inItem : TBoard );
24     destructor Destory;
25     property Item : TBoard read GetItem write FItem;
26     property URL : string read FURL write FURL; // Item ?????転?長?鼎???足???? URL ???鱈???徹???????辿
27     property Title : string read FTitle write FTitle;
28 hi_ 1.1 end;
29    
30     TFavoriteThreadItem = class
31     private
32 yoffy 1.3.2.1 FItem : TThreadItem;
33     FURL : string;
34     FTitle : string;
35     function GetItem : TThreadItem;
36 hi_ 1.1 public
37 yoffy 1.3.2.1 constructor Create( inURL : string; inTitle : string = ''; inItem : TThreadItem = nil );
38     constructor CreateWithItem( inItem : TThreadItem );
39     destructor Destory;
40     property Item : TThreadItem read GetItem write FItem;
41     property URL : string read FURL write FURL; // Item ?????転?長?鼎???足???? URL ???鱈???徹???????辿
42     property Title : string read FTitle write FTitle;
43 hi_ 1.1 end;
44    
45     TFavoriteDM = class(TDataModule)
46     procedure DataModuleDestroy(Sender: TObject);
47     private
48     { Private ?辿?転 }
49     FStack: TStack;
50     FTreeView: TTreeView;
51    
52     procedure ReadNode(Node: IXMLNode);
53 yoffy 1.2 procedure AddSaveString(Node: TTreeNode; SaveList: TStringList);
54     // procedure AddSaveString(Node: TTreeNode; XMLNode: IXMLNode);
55 hi_ 1.1 // procedure SAXStartDocument(Sender: TObject);
56     // procedure SAXEndDocument(Sender: TObject);
57     // procedure SAXStartElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString; const Atts: IAttributes);
58     // procedure SAXEndElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString);
59     // procedure SAXCharacters(Sender: TObject; const PCh: SAXString);
60     public
61     { Public ?辿?転 }
62 yoffy 1.3.2.1 procedure Clear;
63     function GetFavoriteFilePath() : String;
64     function SaveFavoriteFile(FileName: String) : Boolean;
65 hi_ 1.1 procedure SetFavTreeView(TreeView: TTreeView);
66     procedure ReadFavorite;
67     procedure WriteFavorite;
68 yoffy 1.3.2.1 procedure URLReplace(oldURLs: TStringList; newURLs: TStringList);
69 hi_ 1.1 property TreeView: TTreeView read FTreeView;
70     end;
71    
72     var
73     FavoriteDM: TFavoriteDM;
74     const
75     FAVORITE_LINK_NAME = '?????N';
76    
77     implementation
78    
79 yoffy 1.3.2.1 uses ExternalBoardManager, ExternalBoardPlugInMain;
80    
81 hi_ 1.1 const
82     FAVORITE_ROOT_NAME = '?即?C???端??';
83     FAVORITE_FILE_NAME = 'Favorite.xml';
84    
85     {$R *.dfm}
86    
87 yoffy 1.3.2.1 constructor TFavoriteBoardItem.Create(
88     inURL : string;
89     inTitle : string = '';
90     inItem : TBoard = nil
91     );
92     begin
93    
94     inherited Create;
95    
96     URL := inURL;
97     Title := inTitle;
98     Item := inItem;
99    
100     end;
101    
102     constructor TFavoriteBoardItem.CreateWithItem(
103     inItem : TBoard
104     );
105     begin
106    
107     Create( inItem.URL, inItem.Title, inItem );
108    
109     end;
110     destructor TFavoriteBoardItem.Destory;
111     begin
112     if FItem <> nil then
113     FItem.Free;
114     inherited;
115     end;
116     function TFavoriteBoardItem.GetItem : TBoard;
117     var
118     protocol, host, path, document, port, bookmark : string;
119     BBSID{, BBSKey} : string;
120     tmpURL : string;
121     // category : TCategory;
122     begin
123    
124     if FItem = nil then begin
125     FItem := BBSsFindBoardFromURL( URL );
126     if FItem = nil then begin
127     tmpURL := URL;
128     GikoSys.ParseURI( tmpURL, protocol, host, path, document, port, bookmark );
129     if GikoSys.Is2chHost( host ) then begin
130     BBSID := GikoSys.URLToID( tmpURL );
131     FItem := BBSs[ 0 ].FindBBSID( BBSID );
132     if FItem <> nil then
133     URL := FItem.URL;
134     end;
135     {
136     // ???????????A???????辿?J?e?S???????????長???直?足?徹?纏
137     FItem := GikoSys.GetUnknownBoard( nil, URL );
138     FItem.Title := Title;
139     }
140     end;
141     end;
142    
143     Result := FItem;
144    
145     end;
146    
147     constructor TFavoriteThreadItem.Create(
148     inURL : string;
149     inTitle : string = '';
150     inItem : TThreadItem = nil
151     );
152     begin
153    
154     inherited Create;
155    
156     URL := inURL;
157     Title := inTitle;
158     Item := inItem;
159    
160     end;
161    
162     constructor TFavoriteThreadItem.CreateWithItem(
163     inItem : TThreadItem
164     );
165     begin
166    
167     Create( inItem.URL, inItem.Title, inItem );
168    
169     end;
170     destructor TFavoriteThreadItem.Destory;
171 hi_ 1.1 begin
172 yoffy 1.3.2.1 if FItem <> nil then
173     FItem.Free;
174     inherited;
175     end;
176    
177     function TFavoriteThreadItem.GetItem : TThreadItem;
178     var
179     board : TBoard;
180     boardURL : string;
181     browsableURL : string;
182     protocol, host, path, document, port, bookmark : string;
183     BBSID, BBSKey : string;
184     tmpURL : string;
185     begin
186    
187     Result := nil;
188     if FItem = nil then begin
189     browsableURL := GikoSys.GetBrowsableThreadURL( URL );
190     boardURL := GikoSys.GetThreadURL2BoardURL( browsableURL );
191     board := BBSsFindBoardFromURL( boardURL );
192    
193     if board = nil then begin
194     tmpURL := URL;
195     GikoSys.ParseURI( tmpURL, protocol, host, path, document, port, bookmark );
196     if GikoSys.Is2chHost( host ) then begin
197     GikoSys.Parse2chURL( tmpURL, path, document, BBSID, BBSKey );
198     board := BBSs[ 0 ].FindBBSID( BBSID );
199     end;
200    
201     if board = nil then begin
202     Exit;
203     // ???????????A???????辿?J?e?S???????????長???直?足?徹?纏
204     //board := GikoSys.GetUnknownBoard( nil, boardURL )
205     end;
206     end;
207    
208     FItem := board.FindThreadFromURL( browsableURL );
209    
210     if FItem = nil then begin
211     tmpURL := URL;
212     GikoSys.ParseURI( tmpURL, protocol, host, path, document, port, bookmark );
213     if GikoSys.Is2chHost( host ) then begin
214     GikoSys.Parse2chURL( tmpURL, path, document, BBSID, BBSKey );
215     FItem := BBSs[ 0 ].FindThreadItem( BBSID, BBSKey + '.dat' );
216     if FItem <> nil then
217     URL := FItem.URL;
218     end;
219     end;
220    
221     if FItem = nil then begin
222     FItem := TThreadItem.Create( board.BoardPlugIn, browsableURL );
223    
224     FItem.Title := Title;
225     board.Add( FItem );
226     end;
227     end;
228    
229     Result := FItem;
230    
231 hi_ 1.1 end;
232    
233     procedure TFavoriteDM.DataModuleDestroy(Sender: TObject);
234 yoffy 1.3.2.1 //var
235     // i: Integer;
236     begin
237     { TreeView.Items.BeginUpdate;
238     for i := TreeView.Items.Count - 1 downto 0 do begin
239     // if TObject(TreeView.Items[i].Data) <> nil then
240     // TObject(TreeView.Items[i].Data).Free;
241     end;
242     TreeView.Items.Clear;
243     TreeView.Items.EndUpdate;
244     } //TreeView.Free;
245     end;
246     procedure TFavoriteDM.Clear;
247 hi_ 1.1 var
248     i: Integer;
249     begin
250 yoffy 1.3.2.1 TreeView.Items.BeginUpdate;
251     for i := TreeView.Items.Count - 1 downto 0 do begin
252     if TObject(TreeView.Items[i].Data) <> nil then
253     TObject(TreeView.Items[i].Data).Free;
254     end;
255     TreeView.Items.Clear;
256     TreeView.Items.EndUpdate;
257     //TreeView.Free;
258 hi_ 1.1 end;
259    
260     procedure TFavoriteDM.SetFavTreeView(TreeView: TTreeView);
261     begin
262     FTreeView := TreeView;
263     end;
264    
265     procedure TFavoriteDM.ReadFavorite;
266     var
267     FileName: string;
268     XMLDoc: IXMLDocument;
269     XMLNode: IXMLNode;
270     Node: TTreeNode;
271     i: Integer;
272     FavFolder: TFavoriteFolder;
273     LinkExists: Boolean;
274     begin
275 yoffy 1.2
276 hi_ 1.1 FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
277    
278     FavFolder := TFavoriteFolder.Create;
279     Node := FTreeView.Items.AddChildObject(nil, FAVORITE_ROOT_NAME, FavFolder);
280 yoffy 1.2 Node.ImageIndex := 14;
281     Node.SelectedIndex := 14;
282 hi_ 1.1
283     if FileExists(FileName) then begin
284 yoffy 1.2 try
285 yoffy 1.3.2.1 XMLDoc := IXMLDocument.Create;
286     //XMLDoc := LoadXMLDocument(FileName);
287     LoadXMLDocument(FileName, XMLDoc);
288 yoffy 1.2 XMLNode := XMLDoc.DocumentElement;
289 hi_ 1.1
290 yoffy 1.2 FStack := TStack.Create;
291     try
292     FStack.Push(Node);
293     LinkExists := False;
294     if XMLNode.NodeName = 'favorite' then begin
295     for i := 0 to XMLNode.ChildNodes.Count - 1 do begin
296     ReadNode(XMLNode.ChildNodes[i]);
297     if (XMLNode.ChildNodes[i].NodeName = 'folder') and
298     (XMLNode.ChildNodes[i].Attributes['title'] = FAVORITE_LINK_NAME) then begin
299     LinkExists := True;
300     end;
301 hi_ 1.1 end;
302     end;
303 yoffy 1.2 if not LinkExists then begin
304     FavFolder := TFavoriteFolder.Create;
305     Node := FTreeView.Items.AddChildObject(Node, FAVORITE_LINK_NAME, FavFolder);
306     Node.ImageIndex := 14;
307     Node.SelectedIndex := 14;
308     end;
309     finally
310     FStack.Free;
311 yoffy 1.3.2.1 XMLDoc.Free;
312 hi_ 1.1 end;
313 yoffy 1.2 except
314 hi_ 1.1 end;
315     end;
316    
317 yoffy 1.2 {
318     FavFolder := TFavoriteFolder.Create;
319 hi_ 1.1 Node := FTreeView.Items.AddChildObject(nil, FAVORITE_ROOT_NAME, FavFolder);
320     Node.ImageIndex := 12;
321     Node.SelectedIndex := 13;
322    
323     FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
324     if not FileExists(FileName) then
325     Exit;
326    
327     FavSAXHandler.OnStartDocument := SAXStartDocument;
328     FavSAXHandler.OnEndDocument := SAXEndDocument;
329     FavSAXHandler.OnStartElement := SAXStartElement;
330     FavSAXHandler.OnStartElement := SAXStartElement;
331     FavSAXHandler.OnEndElement := SAXEndElement;
332     FavSAXHandler.OnCharacters := SAXCharacters;
333    
334     FavSAXReader.Vendor := 'Keith Wood';
335     FavSAXReader.URL := FileName;
336     FavSAXReader.Parse;}
337     end;
338    
339     procedure TFavoriteDM.ReadNode(Node: IXMLNode);
340     var
341     i: Integer;
342    
343     ParentNode: TTreeNode;
344     CurrentNode: TTreeNode;
345     FavFolder: TFavoriteFolder;
346     FavBoard: TFavoriteBoardItem;
347     FavThread: TFavoriteThreadItem;
348 yoffy 1.3.2.1 board : TBoard;
349     threadItem : TThreadItem;
350 hi_ 1.1 begin
351     if Node.NodeName = 'folder' then begin
352     ParentNode := FStack.Peek;
353     if TObject(ParentNode.Data) is TFavoriteFolder then begin
354     FavFolder := TFavoriteFolder.Create;
355     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Node.Attributes['title'], FavFolder);
356 yoffy 1.2 CurrentNode.ImageIndex := 14;
357     CurrentNode.SelectedIndex := 14;
358 yoffy 1.3.2.1 CurrentNode.Expanded := Node.Attributes[ 'expanded' ] = 'true';
359 hi_ 1.1 FStack.Push(CurrentNode);
360     end;
361     for i := 0 to Node.ChildNodes.Count - 1 do begin
362     ReadNode(Node.ChildNodes[i]);
363     end;
364     if FStack.Count <> 0 then
365     FStack.Pop;
366     end else if Node.NodeName = 'favitem' then begin
367 yoffy 1.3.2.1 try
368     ParentNode := FStack.Peek;
369     if TObject(ParentNode.Data) is TFavoriteFolder then begin
370     if Node.Attributes['favtype'] = 'board' then begin
371     FavBoard := nil;
372     // ???貼???即?C???端???????????鼎??????
373     if Length( Node.Attributes[ 'bbs' ] ) > 0 then begin
374     board := BBSsFindBoardFromBBSID( Node.Attributes[ 'bbs' ] );
375     if board <> nil then
376     FavBoard := TFavoriteBoardItem.Create(
377     board.URL, Node.Attributes[ 'title' ], board );
378     end else begin
379     FavBoard := TFavoriteBoardItem.Create(
380     Node.Attributes[ 'url' ], Node.Attributes[ 'title' ], nil );
381     end;
382     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Node.Attributes['title'], FavBoard);
383     CurrentNode.ImageIndex := 15;
384     CurrentNode.SelectedIndex := 15;
385     end else if Node.Attributes['favtype'] = 'thread' then begin
386     // ???貼???即?C???端???????????鼎??????
387     if Length( Node.Attributes[ 'bbs' ] ) > 0 then begin
388     board := BBSsFindBoardFromBBSID( Node.Attributes[ 'bbs' ] );
389     if board = nil then
390     Exit;
391    
392     if not board.IsThreadDatRead then
393     GikoSys.ReadSubjectFile( board );
394     threadItem := board.FindThreadFromFileName( Node.Attributes[ 'thread' ] );
395     if threadItem = nil then begin
396     threadItem := TThreadItem.Create(
397     board.BoardPlugIn,
398     GikoSys.Get2chBoard2ThreadURL( board, ChangeFileExt( Node.Attributes[ 'thread' ], '' ) ) );
399     threadItem.Title := Node.Attributes[ 'title' ];
400     board.Add( threadItem );
401     end;
402     FavThread := TFavoriteThreadItem.Create(
403     threadItem.URL, Node.Attributes[ 'title' ], threadItem );
404     threadItem.Free;
405     end else begin
406     FavThread := TFavoriteThreadItem.Create(
407     Node.Attributes[ 'url' ], Node.Attributes[ 'title' ], nil );
408     end;
409     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Node.Attributes['title'], FavThread);
410     CurrentNode.ImageIndex := 16;
411     CurrentNode.SelectedIndex := 16;
412     end;
413 hi_ 1.1 end;
414 yoffy 1.3.2.1 except
415     // ?????A?C?e???長?但?????N?鼎?????添???A?C?e?????e?甜???^?????足???????長
416 hi_ 1.1 end;
417     end;
418     end;
419    
420     procedure TFavoriteDM.WriteFavorite;
421 yoffy 1.2 {
422 hi_ 1.1 var
423     FileName: string;
424     // SaveList: TStringList;
425     // i: Integer;
426     // Count: Integer;
427    
428     XMLDoc: IXMLDocument;
429     XMLNode: IXMLNode;
430     // FavoNode: IXMLNode;
431     begin
432 yoffy 1.3.2.1 XMLDoc := NewXMLDocument;
433 hi_ 1.1 XMLDoc.Encoding := 'Shift_JIS';
434     XMLDoc.StandAlone := 'yes';
435     XMLNode := XMLDoc.AddChild('favorite');
436     FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
437     AddSaveString(TreeView.Items.GetFirstNode, XMLNode);
438     XMLDoc.SaveToFile(FileName);
439 yoffy 1.2 }
440     var
441 hi_ 1.1 FileName: string;
442     SaveList: TStringList;
443     begin
444     FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
445     SaveList := TStringList.Create;
446     try
447     SaveList.Add('<?xml version="1.0" encoding="Shift_JIS" standalone="yes"?>');
448     SaveList.Add('<favorite>');
449     AddSaveString(TreeView.Items.GetFirstNode, SaveList);
450     SaveList.Add('</favorite>');
451     SaveList.SaveToFile(FileName);
452     finally
453     SaveList.Free;
454 yoffy 1.2 end;
455 hi_ 1.1 end;
456    
457 yoffy 1.2 {
458 hi_ 1.1 procedure TFavoriteDM.AddSaveString(Node: TTreeNode; XMLNode: IXMLNode);
459     var
460     i: Integer;
461     // s: string;
462     FavBoard: TFavoriteBoardItem;
463     FavThread: TFavoriteThreadItem;
464     FavNode: IXMLNode;
465     begin
466     for i := 0 to Node.Count - 1 do begin
467     if TObject(Node.Item[i].Data) is TFavoriteFolder then begin
468     FavNode := XMLNode.AddChild('folder');
469     FavNode.Attributes['title'] := Node.Item[i].Text;
470     AddSaveString(Node.Item[i], FavNode);
471     end else if TObject(Node.Item[i].Data) is TFavoriteBoardItem then begin
472     FavBoard := TFavoriteBoardItem(Node.Item[i].Data);
473     FavNode := XMLNode.AddChild('favitem');
474     FavNode.Attributes['type'] := '2ch';
475     FavNode.Attributes['favtype'] := 'board';
476     FavNode.Attributes['bbs'] := FavBoard.BBSID;
477     FavNode.Attributes['title'] := Node.Item[i].Text;
478     FavNode.Attributes['boardname'] := FavBoard.BoardName;
479     end else if TObject(Node.Item[i].Data) is TFavoriteThreadItem then begin
480     FavThread := TFavoriteThreadItem(Node.Item[i].Data);
481     FavNode := XMLNode.AddChild('favitem');
482     FavNode.Attributes['type'] := '2ch';
483     FavNode.Attributes['favtype'] := 'thread';
484     FavNode.Attributes['bbs'] := FavThread.BBSID;
485     FavNode.Attributes['thread'] := FavThread.ThreadID;
486     FavNode.Attributes['title'] := Node.Item[i].Text;
487     FavNode.Attributes['threadname'] := FavThread.ThreadName;
488     end;
489     end;
490     end;
491 yoffy 1.2 }
492 hi_ 1.1
493 yoffy 1.2 procedure TFavoriteDM.AddSaveString(Node: TTreeNode; SaveList: TStringList);
494 hi_ 1.1 var
495     i: Integer;
496     s: string;
497     FavBoard: TFavoriteBoardItem;
498     FavThread: TFavoriteThreadItem;
499     begin
500     for i := 0 to Node.Count - 1 do begin
501     if TObject(Node.Item[i].Data) is TFavoriteFolder then begin
502 yoffy 1.3.2.1 if Node.Item[ i ].Expanded then
503     s := Format('<folder title="%s" expanded="true">', [HtmlEncode(Node.Item[i].Text)])
504     else
505     s := Format('<folder title="%s" expanded="false">', [HtmlEncode(Node.Item[i].Text)]);
506 hi_ 1.1 SaveList.Add(s);
507     AddSaveString(Node.Item[i], SaveList);
508     SaveList.Add('</folder>');
509     end else if TObject(Node.Item[i].Data) is TFavoriteBoardItem then begin
510     FavBoard := TFavoriteBoardItem(Node.Item[i].Data);
511 yoffy 1.3.2.1 s := Format('<favitem type="2ch" favtype="board" url="%s" title="%s"/>',
512     [HtmlEncode( FavBoard.URL ), HtmlEncode(Node.Item[ i ].Text)]);
513 hi_ 1.1 SaveList.Add(s);
514     end else if TObject(Node.Item[i].Data) is TFavoriteThreadItem then begin
515     FavThread := TFavoriteThreadItem(Node.Item[i].Data);
516 yoffy 1.3.2.1 s := Format('<favitem type="2ch" favtype="thread" url="%s" title="%s"/>',
517     [HtmlEncode( FavThread.URL ), HtmlEncode(Node.Item[ i ].Text)]);
518 hi_ 1.1 SaveList.Add(s);
519     end;
520     end;
521 yoffy 1.2 end;
522 hi_ 1.1
523     {
524     procedure TFavoriteDM.SAXStartDocument(Sender: TObject);
525     begin
526     FStack := TStack.Create;
527     FStack.Push(FTreeView.Items.GetFirstNode);
528     end;
529    
530     procedure TFavoriteDM.SAXEndDocument(Sender: TObject);
531     begin
532     FStack.Free;
533     end;
534    
535     procedure TFavoriteDM.SAXStartElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString;
536     const Atts: IAttributes);
537     var
538     FavType: string;
539     ParentNode: TTreeNode;
540     CurrentNode: TTreeNode;
541     FavFolder: TFavoriteFolder;
542     FavBoard: TFavoriteBoardItem;
543     FavThread: TFavoriteThreadItem;
544     begin
545     if QName = 'folder' then begin
546     ParentNode := FStack.Peek;
547     if TObject(ParentNode.Data) is TFavoriteFolder then begin
548     FavFolder := TFavoriteFolder.Create;
549     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Atts.getValue('title'), FavFolder);
550     CurrentNode.ImageIndex := 12;
551     CurrentNode.SelectedIndex := 13;
552     FStack.Push(CurrentNode);
553     end;
554     end else if QName = 'favitem' then begin
555     ParentNode := FStack.Peek;
556     if TObject(ParentNode.Data) is TFavoriteFolder then begin
557     FavType := Atts.getValue('favtype');
558     if FavType = 'board' then begin
559     FavBoard := TFavoriteBoardItem.Create;
560     FavBoard.BBSID := Atts.getValue('bbs');
561     FavBoard.BoardName := Atts.getValue('boardname');
562     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Atts.getValue('title'), FavBoard);
563     CurrentNode.ImageIndex := 14;
564     CurrentNode.SelectedIndex := 15;
565     end else if FavType = 'thread' then begin
566     FavThread := TFavoriteThreadItem.Create;
567     FavThread.BBSID := Atts.getValue('bbs');
568     FavThread.ThreadID := Atts.getValue('thread');
569     FavThread.ThreadName := Atts.getValue('threadname');
570     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Atts.getValue('title'), FavThread);
571     CurrentNode.ImageIndex := 16;
572     CurrentNode.SelectedIndex := 17;
573     end;
574     end;
575     end;
576     end;
577    
578     procedure TFavoriteDM.SAXEndElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString);
579     begin
580     if QName = 'folder' then begin
581     if FStack.Count <> 0 then
582     FStack.Pop;
583     end;
584     end;
585    
586     procedure TFavoriteDM.SAXCharacters(Sender: TObject; const PCh: SAXString);
587     begin
588     //
589     end;
590     }
591 yoffy 1.3.2.1 function TFavoriteDM.SaveFavoriteFile(FileName: String) : Boolean;
592     var
593     FavoriteFilePath: string;
594     tempStringList: TStringList;
595     begin
596    
597     FavoriteFilePath := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
598    
599     if FileExists( FavoriteFilePath ) then begin
600     tempStringList := TStringList.Create;
601     try
602     tempStringList.LoadFromFile( FavoriteFilePath );
603     tempStringList.SaveToFile( FileName );
604     finally
605     tempStringList.Free;
606     end;
607     Result := true;
608     end else begin
609     Result := false;
610     end;
611     end;
612    
613     procedure TFavoriteDM.URLReplace(oldURLs: TStringList; newURLs: TStringList);
614     var
615     i, j : Integer;
616     tmpURL: string;
617     oldHost: string;
618     oldBoardName: string;
619     newHost: string;
620     newBoardName: string;
621     tempString: string;
622     favBoard : TFavoriteBoardItem;
623     favThread : TFavoriteThreadItem;
624     favorites : TTreeNodes;
625     begin
626    
627     // ???|?転?纏??thread???泥???添??URL???`?F?b?N?直?????巽?但?????????鼎?叩???纏?????B
628     favorites := FavoriteDM.FTreeView.Items;
629     for i := 0 to oldURLs.Count - 1 do begin
630     try
631     tmpURL := Copy(oldURLs[i], 1, Length(oldURLs[i]) -1);
632     oldHost := Copy(tmpURL, 1, LastDelimiter('/', tmpURL) );
633     oldBoardName := Copy(tmpURL, LastDelimiter('/', tmpURL), Length(tmpURL) ) + '/';
634     tmpURL := Copy(newURLs[i], 1, Length(newURLs[i]) -1);
635     newHost := Copy(tmpURL, 1, LastDelimiter('/', tmpURL) );
636     newBoardName := Copy(tmpURL, LastDelimiter('/', tmpURL), Length(tmpURL) ) + '/';
637    
638     for j := favorites.Count - 1 downto 0 do begin
639     try
640     if TObject( favorites.Item[ j ].Data ) is TFavoriteBoardItem then begin
641     favBoard := TFavoriteBoardItem( favorites.Item[ j ].Data );
642     if favBoard = nil then continue;
643     tempString := favBoard.URL;
644     if ( AnsiPos(oldBoardName, tempString) <> 0 ) and ( AnsiPos(oldHost, tempString ) <> 0 ) then begin
645     tempString := StringReplace(tempString, oldHost, newHost,[]);
646     favBoard.URL := tempString;
647     end;
648     end else if TObject( favorites.Item[ j ].Data ) is TFavoriteThreadItem then begin
649     favThread := TFavoriteThreadItem( favorites.Item[ j ].Data );
650     if favThread = nil then continue;
651     tempString := favThread.URL;
652     if ( AnsiPos(oldBoardName, tempString) <> 0 ) and ( AnsiPos(oldHost, tempString ) <> 0 ) then begin
653     tempString := StringReplace(tempString, oldHost, newHost,[]);
654     favThread.URL := tempString;
655     end;
656     end;
657     except
658     end;
659     end;
660     except
661     end;
662     end;
663    
664     end;
665    
666     function TFavoriteDM.GetFavoriteFilePath() : String;
667     begin
668     Result := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
669     end;
670    
671 hi_ 1.1 end.

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