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Revision 1.49 - (hide annotations) (download) (as text)
Sat Dec 10 16:11:30 2005 UTC (18 years, 4 months ago) by h677
Branch: MAIN
CVS Tags: v1_51_0_626, v1_51_0_627
Changes since 1.48: +2 -3 lines
File MIME type: text/x-pascal
1.51.0.626

1 hi_ 1.1 unit Favorite;
2    
3     interface
4    
5     uses
6 yoffy 1.2 Messages, SysUtils, Classes, Contnrs, ComCtrls, {HttpApp,} YofUtils,
7 h677 1.49 GikoSystem{, XMLIntf, XMLDoc}, GikoXMLDoc, BoardGroup, windows;
8 hi_ 1.1 {SAX, SAXHelpers, SAXComps, SAXKW;}
9    
10     type
11     TFavoriteFolder = class
12     end;
13    
14 h677 1.48 TFavoriteItem = class(TObject)
15 hi_ 1.1 private
16 yoffy 1.7 FURL : string;
17 yoffy 1.5 FTitle : string;
18 h677 1.48 public
19     function GetItemTitle : string; virtual;abstract;
20     property URL : string read FURL write FURL; // Item ‚ŞŽć“ž‚Ĺ‚Ť‚Č‚­‚Ä‚ŕ URL ‚͏í‚ɕێ‚ł‚ę‚é
21     property Title : string read FTitle write FTitle;
22     end;
23     TFavoriteBoardItem = class(TFavoriteItem)
24     private
25     FItem : TBoard;
26 yoffy 1.9 function GetItem : TBoard;
27 hi_ 1.1 public
28 yoffy 1.7 constructor Create( inURL : string; inTitle : string = ''; inItem : TBoard = nil );
29 yoffy 1.12 constructor CreateWithItem( inItem : TBoard );
30 h677 1.48 destructor Destory;
31     function GetItemTitle : string; override;
32 yoffy 1.9 property Item : TBoard read GetItem write FItem;
33 hi_ 1.1 end;
34    
35 h677 1.48 TFavoriteThreadItem = class(TFavoriteItem)
36 hi_ 1.1 private
37 yoffy 1.5 FItem : TThreadItem;
38 yoffy 1.9 function GetItem : TThreadItem;
39 hi_ 1.1 public
40 yoffy 1.7 constructor Create( inURL : string; inTitle : string = ''; inItem : TThreadItem = nil );
41 yoffy 1.12 constructor CreateWithItem( inItem : TThreadItem );
42 h677 1.48 destructor Destory;
43     function GetItemTitle : string; override;
44 yoffy 1.9 property Item : TThreadItem read GetItem write FItem;
45 hi_ 1.1 end;
46    
47     TFavoriteDM = class(TDataModule)
48     procedure DataModuleDestroy(Sender: TObject);
49     private
50     { Private éŒž }
51     FStack: TStack;
52     FTreeView: TTreeView;
53    
54     procedure ReadNode(Node: IXMLNode);
55 yoffy 1.2 procedure AddSaveString(Node: TTreeNode; SaveList: TStringList);
56     // procedure AddSaveString(Node: TTreeNode; XMLNode: IXMLNode);
57 hi_ 1.1 // procedure SAXStartDocument(Sender: TObject);
58     // procedure SAXEndDocument(Sender: TObject);
59     // procedure SAXStartElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString; const Atts: IAttributes);
60     // procedure SAXEndElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString);
61     // procedure SAXCharacters(Sender: TObject; const PCh: SAXString);
62     public
63     { Public éŒž }
64 h677 1.27 procedure Clear;
65 yoffy 1.7 function GetFavoriteFilePath() : String;
66     function SaveFavoriteFile(FileName: String) : Boolean;
67 hi_ 1.1 procedure SetFavTreeView(TreeView: TTreeView);
68     procedure ReadFavorite;
69     procedure WriteFavorite;
70 h677 1.21 procedure URLReplace(oldURLs: TStringList; newURLs: TStringList);
71 hi_ 1.1 property TreeView: TTreeView read FTreeView;
72     end;
73    
74     var
75     FavoriteDM: TFavoriteDM;
76     const
77     FAVORITE_LINK_NAME = 'ƒŠƒ“ƒN';
78    
79     implementation
80    
81 h677 1.49 uses ExternalBoardManager, ExternalBoardPlugInMain, MojuUtils;
82 yoffy 1.5
83 hi_ 1.1 const
84     FAVORITE_ROOT_NAME = '‚¨‹C‚É“ü‚č';
85     FAVORITE_FILE_NAME = 'Favorite.xml';
86    
87     {$R *.dfm}
88    
89 yoffy 1.7 constructor TFavoriteBoardItem.Create(
90     inURL : string;
91     inTitle : string = '';
92     inItem : TBoard = nil
93     );
94     begin
95    
96     inherited Create;
97    
98     URL := inURL;
99     Title := inTitle;
100     Item := inItem;
101    
102     end;
103    
104 yoffy 1.12 constructor TFavoriteBoardItem.CreateWithItem(
105     inItem : TBoard
106     );
107     begin
108    
109     Create( inItem.URL, inItem.Title, inItem );
110    
111     end;
112 h677 1.26 destructor TFavoriteBoardItem.Destory;
113     begin
114     if FItem <> nil then
115 h677 1.41 FItem.Free;
116     inherited;
117 h677 1.26 end;
118 h677 1.48 //! •ŰŽ‚ľ‚Ä‚˘‚é”Â‚Ěƒ^ƒCƒgƒ‹‚đ•Ô‚ˇ
119     function TFavoriteBoardItem.GetItemTitle : string;
120     begin
121     Result := '';
122     //ˆę“x‚ŕ”‚đŠJ‚˘‚Ä‚˘‚Č‚˘‚Ć‚Ťi‹N“ŽŽž‚ɃLƒƒƒrƒlƒbƒg‚đ‚¨‹C‚É“ü‚č‚ÂЁj
123     //‚̂ƂŤ‚ÉFItem‚Şnil‚Ȃ̂łť‚̂ƂŤ‚ׂ͂Á‚ĆŒŸő
124     if FItem = nil then begin
125     FItem := BBSsFindBoardFromURL(URL);
126     end;
127     if FItem <> nil then begin
128     try
129     if not FItem.IsThreadDatRead then begin
130     GikoSys.ReadSubjectFile(FItem);
131     end;
132     except
133     end;
134     Result := FItem.Title;
135     end;
136     end;
137 yoffy 1.9 function TFavoriteBoardItem.GetItem : TBoard;
138 yoffy 1.29 var
139     protocol, host, path, document, port, bookmark : string;
140 h677 1.48 BBSID : string;
141     tmpURL : string;
142 yoffy 1.9 begin
143    
144     if FItem = nil then begin
145     FItem := BBSsFindBoardFromURL( URL );
146 yoffy 1.16 if FItem = nil then begin
147 yoffy 1.29 tmpURL := URL;
148     GikoSys.ParseURI( tmpURL, protocol, host, path, document, port, bookmark );
149     if GikoSys.Is2chHost( host ) then begin
150 yoffy 1.32 BBSID := GikoSys.URLToID( tmpURL );
151 yoffy 1.29 FItem := BBSs[ 0 ].FindBBSID( BBSID );
152 yoffy 1.31 if FItem <> nil then
153     URL := FItem.URL;
154 yoffy 1.29 end;
155     {
156 yoffy 1.9 // Śě‚Á‚Ä‚ŕA’ljÁ‚ˇ‚éƒJƒeƒSƒŠ‚Ş–ł‚˘‚Ě‚ĹŒƒ‚ľ‚­•Ű—Ż
157 yoffy 1.16 FItem := GikoSys.GetUnknownBoard( nil, URL );
158     FItem.Title := Title;
159 yoffy 1.29 }
160 yoffy 1.16 end;
161 yoffy 1.9 end;
162    
163 h677 1.41 Result := FItem;
164 yoffy 1.9
165     end;
166    
167 yoffy 1.7 constructor TFavoriteThreadItem.Create(
168     inURL : string;
169     inTitle : string = '';
170     inItem : TThreadItem = nil
171     );
172     begin
173    
174     inherited Create;
175 h677 1.41 URL := inURL;
176 yoffy 1.7
177     Title := inTitle;
178     Item := inItem;
179    
180     end;
181    
182 yoffy 1.12 constructor TFavoriteThreadItem.CreateWithItem(
183     inItem : TThreadItem
184     );
185     begin
186    
187     Create( inItem.URL, inItem.Title, inItem );
188    
189 h677 1.26 end;
190     destructor TFavoriteThreadItem.Destory;
191     begin
192     if FItem <> nil then
193     FItem.Free;
194     inherited;
195 yoffy 1.12 end;
196 h677 1.48 //! •ŰŽ‚ľ‚Ä‚˘‚éƒXƒŒ‚Ěƒ^ƒCƒgƒ‹‚đ•Ô‚ˇ
197     function TFavoriteThreadItem.GetItemTitle : string;
198     begin
199     Result := '';
200     if FItem = nil then begin
201     FItem := BBSsFindThreadFromURL(URL);
202     end;
203     if FItem <> nil then begin
204     Result := FItem.Title;
205     end;
206     end;
207 yoffy 1.12
208 yoffy 1.9 function TFavoriteThreadItem.GetItem : TThreadItem;
209     var
210 yoffy 1.17 board : TBoard;
211     boardURL : string;
212     browsableURL : string;
213 yoffy 1.29 protocol, host, path, document, port, bookmark : string;
214     BBSID, BBSKey : string;
215     tmpURL : string;
216 yoffy 1.9 begin
217    
218 yoffy 1.29 Result := nil;
219 yoffy 1.9 if FItem = nil then begin
220 yoffy 1.29 browsableURL := GikoSys.GetBrowsableThreadURL( URL );
221     boardURL := GikoSys.GetThreadURL2BoardURL( browsableURL );
222     board := BBSsFindBoardFromURL( boardURL );
223 yoffy 1.9
224 h677 1.19 if board = nil then begin
225 yoffy 1.29 tmpURL := URL;
226     GikoSys.ParseURI( tmpURL, protocol, host, path, document, port, bookmark );
227     if GikoSys.Is2chHost( host ) then begin
228     GikoSys.Parse2chURL( tmpURL, path, document, BBSID, BBSKey );
229     board := BBSs[ 0 ].FindBBSID( BBSID );
230     end;
231    
232     if board = nil then begin
233     Exit;
234     // Śě‚Á‚Ä‚ŕA’ljÁ‚ˇ‚éƒJƒeƒSƒŠ‚Ş–ł‚˘‚Ě‚ĹŒƒ‚ľ‚­•Ű—Ż
235     //board := GikoSys.GetUnknownBoard( nil, boardURL )
236     end;
237     end;
238    
239     FItem := board.FindThreadFromURL( browsableURL );
240 yoffy 1.31
241     if FItem = nil then begin
242     tmpURL := URL;
243     GikoSys.ParseURI( tmpURL, protocol, host, path, document, port, bookmark );
244     if GikoSys.Is2chHost( host ) then begin
245     GikoSys.Parse2chURL( tmpURL, path, document, BBSID, BBSKey );
246     FItem := BBSs[ 0 ].FindThreadItem( BBSID, BBSKey + '.dat' );
247     if FItem <> nil then
248     URL := FItem.URL;
249     end;
250     end;
251 yoffy 1.9
252 yoffy 1.10 if FItem = nil then begin
253 h677 1.47 FItem := TThreadItem.Create( board.BoardPlugIn, board, browsableURL );
254 yoffy 1.9
255 yoffy 1.10 FItem.Title := Title;
256     board.Add( FItem );
257     end;
258 yoffy 1.9 end;
259    
260     Result := FItem;
261    
262 hi_ 1.1 end;
263    
264     procedure TFavoriteDM.DataModuleDestroy(Sender: TObject);
265 h677 1.28 //var
266     // i: Integer;
267 hi_ 1.1 begin
268 h677 1.27 { TreeView.Items.BeginUpdate;
269     for i := TreeView.Items.Count - 1 downto 0 do begin
270     // if TObject(TreeView.Items[i].Data) <> nil then
271     // TObject(TreeView.Items[i].Data).Free;
272     end;
273     TreeView.Items.Clear;
274     TreeView.Items.EndUpdate;
275     } //TreeView.Free;
276     end;
277     procedure TFavoriteDM.Clear;
278     var
279 yoffy 1.38 Node : TTreeNode;
280 h677 1.27 begin
281 yoffy 1.38 TreeView.Items.BeginUpdate;
282     Node := TreeView.Items.GetFirstNode;
283     while Node <> nil do begin
284     if TObject(Node.Data) <> nil then
285     TObject(Node.Data).Free;
286     Node := Node.GetNext;
287 hi_ 1.1 end;
288 yoffy 1.38 TreeView.Items.Clear;
289     TreeView.Items.EndUpdate;
290 h677 1.25 //TreeView.Free;
291 hi_ 1.1 end;
292    
293     procedure TFavoriteDM.SetFavTreeView(TreeView: TTreeView);
294     begin
295     FTreeView := TreeView;
296     end;
297    
298     procedure TFavoriteDM.ReadFavorite;
299     var
300     FileName: string;
301     XMLDoc: IXMLDocument;
302     XMLNode: IXMLNode;
303     Node: TTreeNode;
304     i: Integer;
305     FavFolder: TFavoriteFolder;
306     LinkExists: Boolean;
307     begin
308 yoffy 1.2
309 hi_ 1.1 FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
310    
311     FavFolder := TFavoriteFolder.Create;
312 yoffy 1.45 Node := FTreeView.Items.AddChildObjectFirst(nil, FAVORITE_ROOT_NAME, FavFolder);
313 yoffy 1.2 Node.ImageIndex := 14;
314     Node.SelectedIndex := 14;
315 hi_ 1.1
316     if FileExists(FileName) then begin
317 yoffy 1.2 try
318 h677 1.23 XMLDoc := IXMLDocument.Create;
319     //XMLDoc := LoadXMLDocument(FileName);
320     LoadXMLDocument(FileName, XMLDoc);
321 yoffy 1.2 XMLNode := XMLDoc.DocumentElement;
322 hi_ 1.1
323 yoffy 1.2 FStack := TStack.Create;
324     try
325     FStack.Push(Node);
326     LinkExists := False;
327     if XMLNode.NodeName = 'favorite' then begin
328 yoffy 1.45 for i := XMLNode.ChildNodes.Count - 1 downto 0 do begin
329 yoffy 1.2 ReadNode(XMLNode.ChildNodes[i]);
330     if (XMLNode.ChildNodes[i].NodeName = 'folder') and
331     (XMLNode.ChildNodes[i].Attributes['title'] = FAVORITE_LINK_NAME) then begin
332     LinkExists := True;
333     end;
334 hi_ 1.1 end;
335     end;
336 yoffy 1.2 if not LinkExists then begin
337     FavFolder := TFavoriteFolder.Create;
338 yoffy 1.45 Node := FTreeView.Items.AddChildObjectFirst(Node, FAVORITE_LINK_NAME, FavFolder);
339 yoffy 1.2 Node.ImageIndex := 14;
340     Node.SelectedIndex := 14;
341     end;
342     finally
343     FStack.Free;
344 h677 1.23 XMLDoc.Free;
345 hi_ 1.1 end;
346 yoffy 1.2 except
347 hi_ 1.1 end;
348     end;
349    
350 yoffy 1.2 {
351     FavFolder := TFavoriteFolder.Create;
352 yoffy 1.45 Node := FTreeView.Items.AddChildObjectFirst(nil, FAVORITE_ROOT_NAME, FavFolder);
353 hi_ 1.1 Node.ImageIndex := 12;
354     Node.SelectedIndex := 13;
355    
356     FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
357     if not FileExists(FileName) then
358     Exit;
359    
360     FavSAXHandler.OnStartDocument := SAXStartDocument;
361     FavSAXHandler.OnEndDocument := SAXEndDocument;
362     FavSAXHandler.OnStartElement := SAXStartElement;
363     FavSAXHandler.OnStartElement := SAXStartElement;
364     FavSAXHandler.OnEndElement := SAXEndElement;
365     FavSAXHandler.OnCharacters := SAXCharacters;
366    
367     FavSAXReader.Vendor := 'Keith Wood';
368     FavSAXReader.URL := FileName;
369     FavSAXReader.Parse;}
370     end;
371    
372     procedure TFavoriteDM.ReadNode(Node: IXMLNode);
373     var
374     i: Integer;
375    
376     ParentNode: TTreeNode;
377     CurrentNode: TTreeNode;
378     FavFolder: TFavoriteFolder;
379     FavBoard: TFavoriteBoardItem;
380     FavThread: TFavoriteThreadItem;
381 yoffy 1.7 board : TBoard;
382     threadItem : TThreadItem;
383 hi_ 1.1 begin
384     if Node.NodeName = 'folder' then begin
385     ParentNode := FStack.Peek;
386     if TObject(ParentNode.Data) is TFavoriteFolder then begin
387     FavFolder := TFavoriteFolder.Create;
388 yoffy 1.45 CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, Node.Attributes['title'], FavFolder);
389 yoffy 1.2 CurrentNode.ImageIndex := 14;
390     CurrentNode.SelectedIndex := 14;
391 hi_ 1.1 FStack.Push(CurrentNode);
392     end;
393 yoffy 1.45 for i := Node.ChildNodes.Count - 1 downto 0 do begin
394 hi_ 1.1 ReadNode(Node.ChildNodes[i]);
395     end;
396 yoffy 1.44 if TObject(ParentNode.Data) is TFavoriteFolder then
397     CurrentNode.Expanded := Node.Attributes[ 'expanded' ] = 'true';
398 hi_ 1.1 if FStack.Count <> 0 then
399     FStack.Pop;
400     end else if Node.NodeName = 'favitem' then begin
401 yoffy 1.14 try
402     ParentNode := FStack.Peek;
403     if TObject(ParentNode.Data) is TFavoriteFolder then begin
404     if Node.Attributes['favtype'] = 'board' then begin
405 yoffy 1.15 FavBoard := nil;
406 yoffy 1.14 // ‹ŒŽŽ‚Ě‚¨‹C‚É“ü‚č‚Ć‚ĚŒÝŠˇŤ‚Ě‚˝‚ß
407     if Length( Node.Attributes[ 'bbs' ] ) > 0 then begin
408     board := BBSsFindBoardFromBBSID( Node.Attributes[ 'bbs' ] );
409     if board <> nil then
410     FavBoard := TFavoriteBoardItem.Create(
411     board.URL, Node.Attributes[ 'title' ], board );
412     end else begin
413     FavBoard := TFavoriteBoardItem.Create(
414 yoffy 1.15 Node.Attributes[ 'url' ], Node.Attributes[ 'title' ], nil );
415 yoffy 1.14 end;
416 yoffy 1.45 CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, Node.Attributes['title'], FavBoard);
417 yoffy 1.14 CurrentNode.ImageIndex := 15;
418     CurrentNode.SelectedIndex := 15;
419     end else if Node.Attributes['favtype'] = 'thread' then begin
420     // ‹ŒŽŽ‚Ě‚¨‹C‚É“ü‚č‚Ć‚ĚŒÝŠˇŤ‚Ě‚˝‚ß
421     if Length( Node.Attributes[ 'bbs' ] ) > 0 then begin
422     board := BBSsFindBoardFromBBSID( Node.Attributes[ 'bbs' ] );
423     if board = nil then
424     Exit;
425    
426     if not board.IsThreadDatRead then
427     GikoSys.ReadSubjectFile( board );
428 yoffy 1.30 threadItem := board.FindThreadFromFileName( Node.Attributes[ 'thread' ] );
429 yoffy 1.14 if threadItem = nil then begin
430     threadItem := TThreadItem.Create(
431     board.BoardPlugIn,
432 h677 1.47 board,
433 yoffy 1.14 GikoSys.Get2chBoard2ThreadURL( board, ChangeFileExt( Node.Attributes[ 'thread' ], '' ) ) );
434     threadItem.Title := Node.Attributes[ 'title' ];
435     board.Add( threadItem );
436     end;
437     FavThread := TFavoriteThreadItem.Create(
438     threadItem.URL, Node.Attributes[ 'title' ], threadItem );
439 h677 1.23 threadItem.Free;
440 yoffy 1.14 end else begin
441     FavThread := TFavoriteThreadItem.Create(
442 yoffy 1.15 Node.Attributes[ 'url' ], Node.Attributes[ 'title' ], nil );
443 yoffy 1.7 end;
444 yoffy 1.45 CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, Node.Attributes['title'], FavThread);
445 yoffy 1.14 CurrentNode.ImageIndex := 16;
446     CurrentNode.SelectedIndex := 16;
447 yoffy 1.7 end;
448 hi_ 1.1 end;
449 yoffy 1.14 except
450     // ‚ą‚ĚƒAƒCƒeƒ€‚Ĺ–â‘肪‹N‚Ť‚Ä‚ŕ‘ź‚ĚƒAƒCƒeƒ€‚ɉe‹ż‚đ—^‚Ś‚˝‚­‚Č‚˘‚Ě‚Ĺ
451 hi_ 1.1 end;
452     end;
453     end;
454    
455     procedure TFavoriteDM.WriteFavorite;
456 yoffy 1.2 {
457 hi_ 1.1 var
458     FileName: string;
459     // SaveList: TStringList;
460     // i: Integer;
461     // Count: Integer;
462    
463     XMLDoc: IXMLDocument;
464     XMLNode: IXMLNode;
465     // FavoNode: IXMLNode;
466     begin
467 yoffy 1.7 XMLDoc := NewXMLDocument;
468 hi_ 1.1 XMLDoc.Encoding := 'Shift_JIS';
469     XMLDoc.StandAlone := 'yes';
470     XMLNode := XMLDoc.AddChild('favorite');
471     FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
472     AddSaveString(TreeView.Items.GetFirstNode, XMLNode);
473     XMLDoc.SaveToFile(FileName);
474 yoffy 1.2 }
475     var
476 h677 1.42 FileName, tmpFileName: string;
477 hi_ 1.1 SaveList: TStringList;
478 h677 1.42
479 hi_ 1.1 begin
480     FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
481 h677 1.42 if FileExists(FileName) then begin
482     tmpFileName := GikoSys.GetConfigDir + '~' + FAVORITE_FILE_NAME;
483     if FileExists(tmpFileName) then
484     SysUtils.DeleteFile(tmpFileName); //SysUtils.‚đ‚Â‚Ż‚Č‚˘‚ĆWinAPI‚Ć‹ć•ʂłŤ‚Č‚˘‚Ě‚Ĺ
485     RenameFile(FileName, tmpFileName);
486     end;
487 hi_ 1.1 SaveList := TStringList.Create;
488     try
489     SaveList.Add('<?xml version="1.0" encoding="Shift_JIS" standalone="yes"?>');
490     SaveList.Add('<favorite>');
491 yoffy 1.37 AddSaveString(TreeView.Items.GetFirstNode.getFirstChild, SaveList);
492 hi_ 1.1 SaveList.Add('</favorite>');
493     SaveList.SaveToFile(FileName);
494     finally
495     SaveList.Free;
496 yoffy 1.2 end;
497 hi_ 1.1 end;
498    
499 yoffy 1.2 {
500 hi_ 1.1 procedure TFavoriteDM.AddSaveString(Node: TTreeNode; XMLNode: IXMLNode);
501     var
502     i: Integer;
503     // s: string;
504     FavBoard: TFavoriteBoardItem;
505     FavThread: TFavoriteThreadItem;
506     FavNode: IXMLNode;
507     begin
508     for i := 0 to Node.Count - 1 do begin
509     if TObject(Node.Item[i].Data) is TFavoriteFolder then begin
510     FavNode := XMLNode.AddChild('folder');
511     FavNode.Attributes['title'] := Node.Item[i].Text;
512     AddSaveString(Node.Item[i], FavNode);
513     end else if TObject(Node.Item[i].Data) is TFavoriteBoardItem then begin
514     FavBoard := TFavoriteBoardItem(Node.Item[i].Data);
515     FavNode := XMLNode.AddChild('favitem');
516     FavNode.Attributes['type'] := '2ch';
517     FavNode.Attributes['favtype'] := 'board';
518     FavNode.Attributes['bbs'] := FavBoard.BBSID;
519     FavNode.Attributes['title'] := Node.Item[i].Text;
520     FavNode.Attributes['boardname'] := FavBoard.BoardName;
521     end else if TObject(Node.Item[i].Data) is TFavoriteThreadItem then begin
522     FavThread := TFavoriteThreadItem(Node.Item[i].Data);
523     FavNode := XMLNode.AddChild('favitem');
524     FavNode.Attributes['type'] := '2ch';
525     FavNode.Attributes['favtype'] := 'thread';
526     FavNode.Attributes['bbs'] := FavThread.BBSID;
527     FavNode.Attributes['thread'] := FavThread.ThreadID;
528     FavNode.Attributes['title'] := Node.Item[i].Text;
529     FavNode.Attributes['threadname'] := FavThread.ThreadName;
530     end;
531     end;
532     end;
533 yoffy 1.2 }
534 hi_ 1.1
535 yoffy 1.2 procedure TFavoriteDM.AddSaveString(Node: TTreeNode; SaveList: TStringList);
536 hi_ 1.1 var
537     s: string;
538     FavBoard: TFavoriteBoardItem;
539     FavThread: TFavoriteThreadItem;
540 yoffy 1.37 data : Pointer;
541 hi_ 1.1 begin
542 yoffy 1.37 while Node <> nil do begin
543     data := Node.Data;
544     if TObject(data) is TFavoriteFolder then begin
545     if Node.Expanded then
546     s := Format('<folder title="%s" expanded="true">', [HtmlEncode(Node.Text)])
547 yoffy 1.7 else
548 yoffy 1.37 s := Format('<folder title="%s" expanded="false">', [HtmlEncode(Node.Text)]);
549 hi_ 1.1 SaveList.Add(s);
550 yoffy 1.37 AddSaveString(Node.getFirstChild, SaveList);
551 hi_ 1.1 SaveList.Add('</folder>');
552 yoffy 1.37 end else if TObject(data) is TFavoriteBoardItem then begin
553     FavBoard := TFavoriteBoardItem(data);
554 yoffy 1.5 s := Format('<favitem type="2ch" favtype="board" url="%s" title="%s"/>',
555 yoffy 1.37 [HtmlEncode( FavBoard.URL ), HtmlEncode(Node.Text)]);
556 hi_ 1.1 SaveList.Add(s);
557 yoffy 1.37 end else if TObject(data) is TFavoriteThreadItem then begin
558     FavThread := TFavoriteThreadItem(data);
559 yoffy 1.5 s := Format('<favitem type="2ch" favtype="thread" url="%s" title="%s"/>',
560 yoffy 1.37 [HtmlEncode( FavThread.URL ), HtmlEncode(Node.Text)]);
561 hi_ 1.1 SaveList.Add(s);
562     end;
563 yoffy 1.37 Node := Node.getNextSibling;
564 hi_ 1.1 end;
565 yoffy 1.2 end;
566 hi_ 1.1
567     {
568     procedure TFavoriteDM.SAXStartDocument(Sender: TObject);
569     begin
570     FStack := TStack.Create;
571     FStack.Push(FTreeView.Items.GetFirstNode);
572     end;
573    
574     procedure TFavoriteDM.SAXEndDocument(Sender: TObject);
575     begin
576     FStack.Free;
577     end;
578    
579     procedure TFavoriteDM.SAXStartElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString;
580     const Atts: IAttributes);
581     var
582     FavType: string;
583     ParentNode: TTreeNode;
584     CurrentNode: TTreeNode;
585     FavFolder: TFavoriteFolder;
586     FavBoard: TFavoriteBoardItem;
587     FavThread: TFavoriteThreadItem;
588     begin
589     if QName = 'folder' then begin
590     ParentNode := FStack.Peek;
591     if TObject(ParentNode.Data) is TFavoriteFolder then begin
592     FavFolder := TFavoriteFolder.Create;
593     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Atts.getValue('title'), FavFolder);
594     CurrentNode.ImageIndex := 12;
595     CurrentNode.SelectedIndex := 13;
596     FStack.Push(CurrentNode);
597     end;
598     end else if QName = 'favitem' then begin
599     ParentNode := FStack.Peek;
600     if TObject(ParentNode.Data) is TFavoriteFolder then begin
601     FavType := Atts.getValue('favtype');
602     if FavType = 'board' then begin
603     FavBoard := TFavoriteBoardItem.Create;
604     FavBoard.BBSID := Atts.getValue('bbs');
605     FavBoard.BoardName := Atts.getValue('boardname');
606     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Atts.getValue('title'), FavBoard);
607     CurrentNode.ImageIndex := 14;
608     CurrentNode.SelectedIndex := 15;
609     end else if FavType = 'thread' then begin
610     FavThread := TFavoriteThreadItem.Create;
611     FavThread.BBSID := Atts.getValue('bbs');
612     FavThread.ThreadID := Atts.getValue('thread');
613     FavThread.ThreadName := Atts.getValue('threadname');
614     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Atts.getValue('title'), FavThread);
615     CurrentNode.ImageIndex := 16;
616     CurrentNode.SelectedIndex := 17;
617     end;
618     end;
619     end;
620     end;
621    
622     procedure TFavoriteDM.SAXEndElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString);
623     begin
624     if QName = 'folder' then begin
625     if FStack.Count <> 0 then
626     FStack.Pop;
627     end;
628     end;
629    
630     procedure TFavoriteDM.SAXCharacters(Sender: TObject; const PCh: SAXString);
631     begin
632     //
633     end;
634     }
635 h677 1.4 function TFavoriteDM.SaveFavoriteFile(FileName: String) : Boolean;
636     var
637     FavoriteFilePath: string;
638 yoffy 1.7 tempStringList: TStringList;
639 h677 1.4 begin
640 h677 1.36 WriteFavorite;
641 h677 1.4 FavoriteFilePath := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
642    
643     if FileExists( FavoriteFilePath ) then begin
644 yoffy 1.7 tempStringList := TStringList.Create;
645 h677 1.4 try
646 yoffy 1.7 tempStringList.LoadFromFile( FavoriteFilePath );
647     tempStringList.SaveToFile( FileName );
648 h677 1.4 finally
649 yoffy 1.7 tempStringList.Free;
650 h677 1.4 end;
651 yoffy 1.7 Result := true;
652 h677 1.4 end else begin
653 yoffy 1.7 Result := false;
654 h677 1.21 end;
655     end;
656    
657     procedure TFavoriteDM.URLReplace(oldURLs: TStringList; newURLs: TStringList);
658     var
659 yoffy 1.39 i : Integer;
660 yoffy 1.34 tmpURL: string;
661 h677 1.21 oldHost: string;
662     oldBoardName: string;
663     newHost: string;
664     newBoardName: string;
665 yoffy 1.34 tempString: string;
666     favBoard : TFavoriteBoardItem;
667     favThread : TFavoriteThreadItem;
668     favorites : TTreeNodes;
669 yoffy 1.39 Node : TTreeNode;
670 h677 1.21 begin
671    
672 yoffy 1.34 // –Ę“|‚ž‚Ż‚Çthread‚Í‚ť‚ꂟ‚ęURL‚đƒ`ƒFƒbƒN‚ľ‚Č‚Ş‚ç‚â‚Á‚ĂЂȂŤ‚Ⴂ‚݂Ȃ˘B
673     favorites := FavoriteDM.FTreeView.Items;
674     for i := 0 to oldURLs.Count - 1 do begin
675 h677 1.21 try
676 yoffy 1.34 tmpURL := Copy(oldURLs[i], 1, Length(oldURLs[i]) -1);
677     oldHost := Copy(tmpURL, 1, LastDelimiter('/', tmpURL) );
678     oldBoardName := Copy(tmpURL, LastDelimiter('/', tmpURL), Length(tmpURL) ) + '/';
679     tmpURL := Copy(newURLs[i], 1, Length(newURLs[i]) -1);
680     newHost := Copy(tmpURL, 1, LastDelimiter('/', tmpURL) );
681     newBoardName := Copy(tmpURL, LastDelimiter('/', tmpURL), Length(tmpURL) ) + '/';
682 h677 1.33
683 yoffy 1.39 Node := favorites.GetFirstNode.getFirstChild;
684     while Node <> nil do begin
685 yoffy 1.34 try
686 yoffy 1.39 if TObject( Node.Data ) is TFavoriteBoardItem then begin
687     favBoard := TFavoriteBoardItem( Node.Data );
688 yoffy 1.34 if favBoard = nil then continue;
689     tempString := favBoard.URL;
690     if ( AnsiPos(oldBoardName, tempString) <> 0 ) and ( AnsiPos(oldHost, tempString ) <> 0 ) then begin
691     tempString := StringReplace(tempString, oldHost, newHost,[]);
692     favBoard.URL := tempString;
693     end;
694 yoffy 1.39 end else if TObject( Node.Data ) is TFavoriteThreadItem then begin
695     favThread := TFavoriteThreadItem( Node.Data );
696 yoffy 1.34 if favThread = nil then continue;
697     tempString := favThread.URL;
698     if ( AnsiPos(oldBoardName, tempString) <> 0 ) and ( AnsiPos(oldHost, tempString ) <> 0 ) then begin
699     tempString := StringReplace(tempString, oldHost, newHost,[]);
700     favThread.URL := tempString;
701 h677 1.33 end;
702     end;
703 yoffy 1.34 except
704     end;
705 yoffy 1.39 Node := Node.GetNext;
706 yoffy 1.34 end;
707     except
708 h677 1.21 end;
709 yoffy 1.7 end;
710 yoffy 1.34
711 h677 1.4 end;
712    
713     function TFavoriteDM.GetFavoriteFilePath() : String;
714     begin
715     Result := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
716     end;
717    
718 hi_ 1.1 end.

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