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Annotation of /gikonavigoeson/gikonavi/Favorite.pas

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Revision 1.46 - (hide annotations) (download) (as text)
Tue Sep 28 11:59:38 2004 UTC (19 years, 6 months ago) by h677
Branch: MAIN
CVS Tags: b49, v1_50_0_572, bv1_49_0_564, bv1_49_0_563, v1_50_0_557, v1_49_0_548, v1_49_0_547, v1_49_0_554, v1_49_0_551, bv1_49_0_565, v1_49_0_552, v1_50_0_574, v1_49_0_553, v1_49_0_546, v1_50_0_573, v1_50_0_571, v1_49_2_569, root-of-remodel, v1_50_0_561
Branch point for: remodeling, Bb49
Changes since 1.45: +38 -1 lines
File MIME type: text/x-pascal
したらばのようなPlugin系のホスト変更等をpluginが吸収してる場合に、お気に入りから
飛べなくなる不具合の修正

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 1.21 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 1.5 FItem : TBoard;
18 yoffy 1.7 FURL : string;
19 yoffy 1.5 FTitle : string;
20 yoffy 1.9 function GetItem : TBoard;
21 hi_ 1.1 public
22 yoffy 1.7 constructor Create( inURL : string; inTitle : string = ''; inItem : TBoard = nil );
23 yoffy 1.12 constructor CreateWithItem( inItem : TBoard );
24 h677 1.26 destructor Destory;
25 yoffy 1.9 property Item : TBoard read GetItem write FItem;
26 yoffy 1.7 property URL : string read FURL write FURL; // Item ?????転?長?鼎???足???? URL ???鱈???徹???????辿
27 yoffy 1.5 property Title : string read FTitle write FTitle;
28 hi_ 1.1 end;
29    
30     TFavoriteThreadItem = class
31     private
32 yoffy 1.5 FItem : TThreadItem;
33 yoffy 1.7 FURL : string;
34 yoffy 1.5 FTitle : string;
35 yoffy 1.9 function GetItem : TThreadItem;
36 hi_ 1.1 public
37 yoffy 1.7 constructor Create( inURL : string; inTitle : string = ''; inItem : TThreadItem = nil );
38 yoffy 1.12 constructor CreateWithItem( inItem : TThreadItem );
39 h677 1.26 destructor Destory;
40 yoffy 1.9 property Item : TThreadItem read GetItem write FItem;
41 yoffy 1.7 property URL : string read FURL write FURL; // Item ?????転?長?鼎???足???? URL ???鱈???徹???????辿
42 yoffy 1.5 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 h677 1.27 procedure Clear;
63 yoffy 1.7 function GetFavoriteFilePath() : String;
64     function SaveFavoriteFile(FileName: String) : Boolean;
65 hi_ 1.1 procedure SetFavTreeView(TreeView: TTreeView);
66     procedure ReadFavorite;
67     procedure WriteFavorite;
68 h677 1.21 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 1.5 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 1.7 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 yoffy 1.12 constructor TFavoriteBoardItem.CreateWithItem(
103     inItem : TBoard
104     );
105     begin
106    
107     Create( inItem.URL, inItem.Title, inItem );
108    
109     end;
110 h677 1.26 destructor TFavoriteBoardItem.Destory;
111     begin
112     if FItem <> nil then
113 h677 1.41 FItem.Free;
114     inherited;
115 h677 1.26 end;
116 yoffy 1.9 function TFavoriteBoardItem.GetItem : TBoard;
117 yoffy 1.29 var
118     protocol, host, path, document, port, bookmark : string;
119 h677 1.33 BBSID{, BBSKey} : string;
120 h677 1.46 tmpURL, boardURL : string;
121 h677 1.20 // category : TCategory;
122 h677 1.46 i, bi: Integer;
123     tmpThread: TThreadItem;
124     tmpBoard: TBoard;
125 yoffy 1.9 begin
126    
127     if FItem = nil then begin
128     FItem := BBSsFindBoardFromURL( URL );
129 yoffy 1.16 if FItem = nil then begin
130 h677 1.46 //===== ?v???O?C??
131     try
132     //??????//
133     bi := High( BoardPlugIns );
134     for i := Low( BoardPlugIns ) to bi do begin
135     if Assigned( Pointer( BoardPlugIns[ i ].Module ) ) then begin
136     case BoardPlugIns[ i ].AcceptURL( URL ) of
137     atThread:
138     begin
139     tmpThread := TThreadItem.Create( BoardPlugIns[ i ], URL );
140     boardURL := tmpThread.BoardPlugIn.GetBoardURL( DWORD( tmpThread ) );
141     FItem := BBSsFindBoardFromURL( boardURL );
142     URL := FItem.URL;
143     tmpThread.Free;
144     break;
145     end;
146     atBoard:
147     begin
148     tmpBoard := TBoard.Create(BoardPlugIns[ i ], URL);
149     FItem := BBSsFindBoardFromURL( tmpBoard.URL );
150     tmpBoard.Free;
151     if FItem <> nil then begin
152     URL := FItem.URL;
153     end;
154     break;
155     end;
156     end;
157     end;
158     end;
159     except
160     // exception ???足???直???????????????????C?邸???????長?????長???????直????
161     end;
162     end;
163     if FItem = nil then begin
164 yoffy 1.29 tmpURL := URL;
165     GikoSys.ParseURI( tmpURL, protocol, host, path, document, port, bookmark );
166     if GikoSys.Is2chHost( host ) then begin
167 yoffy 1.32 BBSID := GikoSys.URLToID( tmpURL );
168 yoffy 1.29 FItem := BBSs[ 0 ].FindBBSID( BBSID );
169 yoffy 1.31 if FItem <> nil then
170     URL := FItem.URL;
171 yoffy 1.29 end;
172     {
173 yoffy 1.9 // ???????????A???????辿?J?e?S???????????長???直?足?徹?纏
174 yoffy 1.16 FItem := GikoSys.GetUnknownBoard( nil, URL );
175     FItem.Title := Title;
176 yoffy 1.29 }
177 yoffy 1.16 end;
178 yoffy 1.9 end;
179    
180 h677 1.41 Result := FItem;
181 yoffy 1.9
182     end;
183    
184 yoffy 1.7 constructor TFavoriteThreadItem.Create(
185     inURL : string;
186     inTitle : string = '';
187     inItem : TThreadItem = nil
188     );
189     begin
190    
191     inherited Create;
192 h677 1.41 URL := inURL;
193 yoffy 1.7
194     Title := inTitle;
195     Item := inItem;
196    
197     end;
198    
199 yoffy 1.12 constructor TFavoriteThreadItem.CreateWithItem(
200     inItem : TThreadItem
201     );
202     begin
203    
204     Create( inItem.URL, inItem.Title, inItem );
205    
206 h677 1.26 end;
207     destructor TFavoriteThreadItem.Destory;
208     begin
209     if FItem <> nil then
210     FItem.Free;
211     inherited;
212 yoffy 1.12 end;
213    
214 yoffy 1.9 function TFavoriteThreadItem.GetItem : TThreadItem;
215     var
216 yoffy 1.17 board : TBoard;
217     boardURL : string;
218     browsableURL : string;
219 yoffy 1.29 protocol, host, path, document, port, bookmark : string;
220     BBSID, BBSKey : string;
221     tmpURL : string;
222 yoffy 1.9 begin
223    
224 yoffy 1.29 Result := nil;
225 yoffy 1.9 if FItem = nil then begin
226 yoffy 1.29 browsableURL := GikoSys.GetBrowsableThreadURL( URL );
227     boardURL := GikoSys.GetThreadURL2BoardURL( browsableURL );
228     board := BBSsFindBoardFromURL( boardURL );
229 yoffy 1.9
230 h677 1.19 if board = nil then begin
231 yoffy 1.29 tmpURL := URL;
232     GikoSys.ParseURI( tmpURL, protocol, host, path, document, port, bookmark );
233     if GikoSys.Is2chHost( host ) then begin
234     GikoSys.Parse2chURL( tmpURL, path, document, BBSID, BBSKey );
235     board := BBSs[ 0 ].FindBBSID( BBSID );
236     end;
237    
238     if board = nil then begin
239     Exit;
240     // ???????????A???????辿?J?e?S???????????長???直?足?徹?纏
241     //board := GikoSys.GetUnknownBoard( nil, boardURL )
242     end;
243     end;
244    
245     FItem := board.FindThreadFromURL( browsableURL );
246 yoffy 1.31
247     if FItem = nil then begin
248     tmpURL := URL;
249     GikoSys.ParseURI( tmpURL, protocol, host, path, document, port, bookmark );
250     if GikoSys.Is2chHost( host ) then begin
251     GikoSys.Parse2chURL( tmpURL, path, document, BBSID, BBSKey );
252     FItem := BBSs[ 0 ].FindThreadItem( BBSID, BBSKey + '.dat' );
253     if FItem <> nil then
254     URL := FItem.URL;
255     end;
256     end;
257 yoffy 1.9
258 yoffy 1.10 if FItem = nil then begin
259 yoffy 1.17 FItem := TThreadItem.Create( board.BoardPlugIn, browsableURL );
260 yoffy 1.9
261 yoffy 1.10 FItem.Title := Title;
262     board.Add( FItem );
263     end;
264 yoffy 1.9 end;
265    
266     Result := FItem;
267    
268 hi_ 1.1 end;
269    
270     procedure TFavoriteDM.DataModuleDestroy(Sender: TObject);
271 h677 1.28 //var
272     // i: Integer;
273 hi_ 1.1 begin
274 h677 1.27 { TreeView.Items.BeginUpdate;
275     for i := TreeView.Items.Count - 1 downto 0 do begin
276     // if TObject(TreeView.Items[i].Data) <> nil then
277     // TObject(TreeView.Items[i].Data).Free;
278     end;
279     TreeView.Items.Clear;
280     TreeView.Items.EndUpdate;
281     } //TreeView.Free;
282     end;
283     procedure TFavoriteDM.Clear;
284     var
285 yoffy 1.38 Node : TTreeNode;
286 h677 1.27 begin
287 yoffy 1.38 TreeView.Items.BeginUpdate;
288     Node := TreeView.Items.GetFirstNode;
289     while Node <> nil do begin
290     if TObject(Node.Data) <> nil then
291     TObject(Node.Data).Free;
292     Node := Node.GetNext;
293 hi_ 1.1 end;
294 yoffy 1.38 TreeView.Items.Clear;
295     TreeView.Items.EndUpdate;
296 h677 1.25 //TreeView.Free;
297 hi_ 1.1 end;
298    
299     procedure TFavoriteDM.SetFavTreeView(TreeView: TTreeView);
300     begin
301     FTreeView := TreeView;
302     end;
303    
304     procedure TFavoriteDM.ReadFavorite;
305     var
306     FileName: string;
307     XMLDoc: IXMLDocument;
308     XMLNode: IXMLNode;
309     Node: TTreeNode;
310     i: Integer;
311     FavFolder: TFavoriteFolder;
312     LinkExists: Boolean;
313     begin
314 yoffy 1.2
315 hi_ 1.1 FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
316    
317     FavFolder := TFavoriteFolder.Create;
318 yoffy 1.45 Node := FTreeView.Items.AddChildObjectFirst(nil, FAVORITE_ROOT_NAME, FavFolder);
319 yoffy 1.2 Node.ImageIndex := 14;
320     Node.SelectedIndex := 14;
321 hi_ 1.1
322     if FileExists(FileName) then begin
323 yoffy 1.2 try
324 h677 1.23 XMLDoc := IXMLDocument.Create;
325     //XMLDoc := LoadXMLDocument(FileName);
326     LoadXMLDocument(FileName, XMLDoc);
327 yoffy 1.2 XMLNode := XMLDoc.DocumentElement;
328 hi_ 1.1
329 yoffy 1.2 FStack := TStack.Create;
330     try
331     FStack.Push(Node);
332     LinkExists := False;
333     if XMLNode.NodeName = 'favorite' then begin
334 yoffy 1.45 for i := XMLNode.ChildNodes.Count - 1 downto 0 do begin
335 yoffy 1.2 ReadNode(XMLNode.ChildNodes[i]);
336     if (XMLNode.ChildNodes[i].NodeName = 'folder') and
337     (XMLNode.ChildNodes[i].Attributes['title'] = FAVORITE_LINK_NAME) then begin
338     LinkExists := True;
339     end;
340 hi_ 1.1 end;
341     end;
342 yoffy 1.2 if not LinkExists then begin
343     FavFolder := TFavoriteFolder.Create;
344 yoffy 1.45 Node := FTreeView.Items.AddChildObjectFirst(Node, FAVORITE_LINK_NAME, FavFolder);
345 yoffy 1.2 Node.ImageIndex := 14;
346     Node.SelectedIndex := 14;
347     end;
348     finally
349     FStack.Free;
350 h677 1.23 XMLDoc.Free;
351 hi_ 1.1 end;
352 yoffy 1.2 except
353 hi_ 1.1 end;
354     end;
355    
356 yoffy 1.2 {
357     FavFolder := TFavoriteFolder.Create;
358 yoffy 1.45 Node := FTreeView.Items.AddChildObjectFirst(nil, FAVORITE_ROOT_NAME, FavFolder);
359 hi_ 1.1 Node.ImageIndex := 12;
360     Node.SelectedIndex := 13;
361    
362     FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
363     if not FileExists(FileName) then
364     Exit;
365    
366     FavSAXHandler.OnStartDocument := SAXStartDocument;
367     FavSAXHandler.OnEndDocument := SAXEndDocument;
368     FavSAXHandler.OnStartElement := SAXStartElement;
369     FavSAXHandler.OnStartElement := SAXStartElement;
370     FavSAXHandler.OnEndElement := SAXEndElement;
371     FavSAXHandler.OnCharacters := SAXCharacters;
372    
373     FavSAXReader.Vendor := 'Keith Wood';
374     FavSAXReader.URL := FileName;
375     FavSAXReader.Parse;}
376     end;
377    
378     procedure TFavoriteDM.ReadNode(Node: IXMLNode);
379     var
380     i: Integer;
381    
382     ParentNode: TTreeNode;
383     CurrentNode: TTreeNode;
384     FavFolder: TFavoriteFolder;
385     FavBoard: TFavoriteBoardItem;
386     FavThread: TFavoriteThreadItem;
387 yoffy 1.7 board : TBoard;
388     threadItem : TThreadItem;
389 hi_ 1.1 begin
390     if Node.NodeName = 'folder' then begin
391     ParentNode := FStack.Peek;
392     if TObject(ParentNode.Data) is TFavoriteFolder then begin
393     FavFolder := TFavoriteFolder.Create;
394 yoffy 1.45 CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, Node.Attributes['title'], FavFolder);
395 yoffy 1.2 CurrentNode.ImageIndex := 14;
396     CurrentNode.SelectedIndex := 14;
397 hi_ 1.1 FStack.Push(CurrentNode);
398     end;
399 yoffy 1.45 for i := Node.ChildNodes.Count - 1 downto 0 do begin
400 hi_ 1.1 ReadNode(Node.ChildNodes[i]);
401     end;
402 yoffy 1.44 if TObject(ParentNode.Data) is TFavoriteFolder then
403     CurrentNode.Expanded := Node.Attributes[ 'expanded' ] = 'true';
404 hi_ 1.1 if FStack.Count <> 0 then
405     FStack.Pop;
406     end else if Node.NodeName = 'favitem' then begin
407 yoffy 1.14 try
408     ParentNode := FStack.Peek;
409     if TObject(ParentNode.Data) is TFavoriteFolder then begin
410     if Node.Attributes['favtype'] = 'board' then begin
411 yoffy 1.15 FavBoard := nil;
412 yoffy 1.14 // ???貼???即?C???端???????????鼎??????
413     if Length( Node.Attributes[ 'bbs' ] ) > 0 then begin
414     board := BBSsFindBoardFromBBSID( Node.Attributes[ 'bbs' ] );
415     if board <> nil then
416     FavBoard := TFavoriteBoardItem.Create(
417     board.URL, Node.Attributes[ 'title' ], board );
418     end else begin
419     FavBoard := TFavoriteBoardItem.Create(
420 yoffy 1.15 Node.Attributes[ 'url' ], Node.Attributes[ 'title' ], nil );
421 yoffy 1.14 end;
422 yoffy 1.45 CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, Node.Attributes['title'], FavBoard);
423 yoffy 1.14 CurrentNode.ImageIndex := 15;
424     CurrentNode.SelectedIndex := 15;
425     end else if Node.Attributes['favtype'] = 'thread' then begin
426     // ???貼???即?C???端???????????鼎??????
427     if Length( Node.Attributes[ 'bbs' ] ) > 0 then begin
428     board := BBSsFindBoardFromBBSID( Node.Attributes[ 'bbs' ] );
429     if board = nil then
430     Exit;
431    
432     if not board.IsThreadDatRead then
433     GikoSys.ReadSubjectFile( board );
434 yoffy 1.30 threadItem := board.FindThreadFromFileName( Node.Attributes[ 'thread' ] );
435 yoffy 1.14 if threadItem = nil then begin
436     threadItem := TThreadItem.Create(
437     board.BoardPlugIn,
438     GikoSys.Get2chBoard2ThreadURL( board, ChangeFileExt( Node.Attributes[ 'thread' ], '' ) ) );
439     threadItem.Title := Node.Attributes[ 'title' ];
440     board.Add( threadItem );
441     end;
442     FavThread := TFavoriteThreadItem.Create(
443     threadItem.URL, Node.Attributes[ 'title' ], threadItem );
444 h677 1.23 threadItem.Free;
445 yoffy 1.14 end else begin
446     FavThread := TFavoriteThreadItem.Create(
447 yoffy 1.15 Node.Attributes[ 'url' ], Node.Attributes[ 'title' ], nil );
448 yoffy 1.7 end;
449 yoffy 1.45 CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, Node.Attributes['title'], FavThread);
450 yoffy 1.14 CurrentNode.ImageIndex := 16;
451     CurrentNode.SelectedIndex := 16;
452 yoffy 1.7 end;
453 hi_ 1.1 end;
454 yoffy 1.14 except
455     // ?????A?C?e???長?但?????N?鼎?????添???A?C?e?????e?甜???^?????足???????長
456 hi_ 1.1 end;
457     end;
458     end;
459    
460     procedure TFavoriteDM.WriteFavorite;
461 yoffy 1.2 {
462 hi_ 1.1 var
463     FileName: string;
464     // SaveList: TStringList;
465     // i: Integer;
466     // Count: Integer;
467    
468     XMLDoc: IXMLDocument;
469     XMLNode: IXMLNode;
470     // FavoNode: IXMLNode;
471     begin
472 yoffy 1.7 XMLDoc := NewXMLDocument;
473 hi_ 1.1 XMLDoc.Encoding := 'Shift_JIS';
474     XMLDoc.StandAlone := 'yes';
475     XMLNode := XMLDoc.AddChild('favorite');
476     FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
477     AddSaveString(TreeView.Items.GetFirstNode, XMLNode);
478     XMLDoc.SaveToFile(FileName);
479 yoffy 1.2 }
480     var
481 h677 1.42 FileName, tmpFileName: string;
482 hi_ 1.1 SaveList: TStringList;
483 h677 1.42
484 hi_ 1.1 begin
485     FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
486 h677 1.42 if FileExists(FileName) then begin
487     tmpFileName := GikoSys.GetConfigDir + '~' + FAVORITE_FILE_NAME;
488     if FileExists(tmpFileName) then
489     SysUtils.DeleteFile(tmpFileName); //SysUtils.?????纏??????WinAPI???????長?鼎???????長
490     RenameFile(FileName, tmpFileName);
491     end;
492 hi_ 1.1 SaveList := TStringList.Create;
493     try
494     SaveList.Add('<?xml version="1.0" encoding="Shift_JIS" standalone="yes"?>');
495     SaveList.Add('<favorite>');
496 yoffy 1.37 AddSaveString(TreeView.Items.GetFirstNode.getFirstChild, SaveList);
497 hi_ 1.1 SaveList.Add('</favorite>');
498     SaveList.SaveToFile(FileName);
499     finally
500     SaveList.Free;
501 yoffy 1.2 end;
502 hi_ 1.1 end;
503    
504 yoffy 1.2 {
505 hi_ 1.1 procedure TFavoriteDM.AddSaveString(Node: TTreeNode; XMLNode: IXMLNode);
506     var
507     i: Integer;
508     // s: string;
509     FavBoard: TFavoriteBoardItem;
510     FavThread: TFavoriteThreadItem;
511     FavNode: IXMLNode;
512     begin
513     for i := 0 to Node.Count - 1 do begin
514     if TObject(Node.Item[i].Data) is TFavoriteFolder then begin
515     FavNode := XMLNode.AddChild('folder');
516     FavNode.Attributes['title'] := Node.Item[i].Text;
517     AddSaveString(Node.Item[i], FavNode);
518     end else if TObject(Node.Item[i].Data) is TFavoriteBoardItem then begin
519     FavBoard := TFavoriteBoardItem(Node.Item[i].Data);
520     FavNode := XMLNode.AddChild('favitem');
521     FavNode.Attributes['type'] := '2ch';
522     FavNode.Attributes['favtype'] := 'board';
523     FavNode.Attributes['bbs'] := FavBoard.BBSID;
524     FavNode.Attributes['title'] := Node.Item[i].Text;
525     FavNode.Attributes['boardname'] := FavBoard.BoardName;
526     end else if TObject(Node.Item[i].Data) is TFavoriteThreadItem then begin
527     FavThread := TFavoriteThreadItem(Node.Item[i].Data);
528     FavNode := XMLNode.AddChild('favitem');
529     FavNode.Attributes['type'] := '2ch';
530     FavNode.Attributes['favtype'] := 'thread';
531     FavNode.Attributes['bbs'] := FavThread.BBSID;
532     FavNode.Attributes['thread'] := FavThread.ThreadID;
533     FavNode.Attributes['title'] := Node.Item[i].Text;
534     FavNode.Attributes['threadname'] := FavThread.ThreadName;
535     end;
536     end;
537     end;
538 yoffy 1.2 }
539 hi_ 1.1
540 yoffy 1.2 procedure TFavoriteDM.AddSaveString(Node: TTreeNode; SaveList: TStringList);
541 hi_ 1.1 var
542     s: string;
543     FavBoard: TFavoriteBoardItem;
544     FavThread: TFavoriteThreadItem;
545 yoffy 1.37 data : Pointer;
546 hi_ 1.1 begin
547 yoffy 1.37 while Node <> nil do begin
548     data := Node.Data;
549     if TObject(data) is TFavoriteFolder then begin
550     if Node.Expanded then
551     s := Format('<folder title="%s" expanded="true">', [HtmlEncode(Node.Text)])
552 yoffy 1.7 else
553 yoffy 1.37 s := Format('<folder title="%s" expanded="false">', [HtmlEncode(Node.Text)]);
554 hi_ 1.1 SaveList.Add(s);
555 yoffy 1.37 AddSaveString(Node.getFirstChild, SaveList);
556 hi_ 1.1 SaveList.Add('</folder>');
557 yoffy 1.37 end else if TObject(data) is TFavoriteBoardItem then begin
558     FavBoard := TFavoriteBoardItem(data);
559 yoffy 1.5 s := Format('<favitem type="2ch" favtype="board" url="%s" title="%s"/>',
560 yoffy 1.37 [HtmlEncode( FavBoard.URL ), HtmlEncode(Node.Text)]);
561 hi_ 1.1 SaveList.Add(s);
562 yoffy 1.37 end else if TObject(data) is TFavoriteThreadItem then begin
563     FavThread := TFavoriteThreadItem(data);
564 yoffy 1.5 s := Format('<favitem type="2ch" favtype="thread" url="%s" title="%s"/>',
565 yoffy 1.37 [HtmlEncode( FavThread.URL ), HtmlEncode(Node.Text)]);
566 hi_ 1.1 SaveList.Add(s);
567     end;
568 yoffy 1.37 Node := Node.getNextSibling;
569 hi_ 1.1 end;
570 yoffy 1.2 end;
571 hi_ 1.1
572     {
573     procedure TFavoriteDM.SAXStartDocument(Sender: TObject);
574     begin
575     FStack := TStack.Create;
576     FStack.Push(FTreeView.Items.GetFirstNode);
577     end;
578    
579     procedure TFavoriteDM.SAXEndDocument(Sender: TObject);
580     begin
581     FStack.Free;
582     end;
583    
584     procedure TFavoriteDM.SAXStartElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString;
585     const Atts: IAttributes);
586     var
587     FavType: string;
588     ParentNode: TTreeNode;
589     CurrentNode: TTreeNode;
590     FavFolder: TFavoriteFolder;
591     FavBoard: TFavoriteBoardItem;
592     FavThread: TFavoriteThreadItem;
593     begin
594     if QName = 'folder' then begin
595     ParentNode := FStack.Peek;
596     if TObject(ParentNode.Data) is TFavoriteFolder then begin
597     FavFolder := TFavoriteFolder.Create;
598     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Atts.getValue('title'), FavFolder);
599     CurrentNode.ImageIndex := 12;
600     CurrentNode.SelectedIndex := 13;
601     FStack.Push(CurrentNode);
602     end;
603     end else if QName = 'favitem' then begin
604     ParentNode := FStack.Peek;
605     if TObject(ParentNode.Data) is TFavoriteFolder then begin
606     FavType := Atts.getValue('favtype');
607     if FavType = 'board' then begin
608     FavBoard := TFavoriteBoardItem.Create;
609     FavBoard.BBSID := Atts.getValue('bbs');
610     FavBoard.BoardName := Atts.getValue('boardname');
611     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Atts.getValue('title'), FavBoard);
612     CurrentNode.ImageIndex := 14;
613     CurrentNode.SelectedIndex := 15;
614     end else if FavType = 'thread' then begin
615     FavThread := TFavoriteThreadItem.Create;
616     FavThread.BBSID := Atts.getValue('bbs');
617     FavThread.ThreadID := Atts.getValue('thread');
618     FavThread.ThreadName := Atts.getValue('threadname');
619     CurrentNode := FTreeView.Items.AddChildObject(ParentNode, Atts.getValue('title'), FavThread);
620     CurrentNode.ImageIndex := 16;
621     CurrentNode.SelectedIndex := 17;
622     end;
623     end;
624     end;
625     end;
626    
627     procedure TFavoriteDM.SAXEndElement(Sender: TObject; const NamespaceURI, LocalName, QName: SAXString);
628     begin
629     if QName = 'folder' then begin
630     if FStack.Count <> 0 then
631     FStack.Pop;
632     end;
633     end;
634    
635     procedure TFavoriteDM.SAXCharacters(Sender: TObject; const PCh: SAXString);
636     begin
637     //
638     end;
639     }
640 h677 1.4 function TFavoriteDM.SaveFavoriteFile(FileName: String) : Boolean;
641     var
642     FavoriteFilePath: string;
643 yoffy 1.7 tempStringList: TStringList;
644 h677 1.4 begin
645 h677 1.36 WriteFavorite;
646 h677 1.4 FavoriteFilePath := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
647    
648     if FileExists( FavoriteFilePath ) then begin
649 yoffy 1.7 tempStringList := TStringList.Create;
650 h677 1.4 try
651 yoffy 1.7 tempStringList.LoadFromFile( FavoriteFilePath );
652     tempStringList.SaveToFile( FileName );
653 h677 1.4 finally
654 yoffy 1.7 tempStringList.Free;
655 h677 1.4 end;
656 yoffy 1.7 Result := true;
657 h677 1.4 end else begin
658 yoffy 1.7 Result := false;
659 h677 1.21 end;
660     end;
661    
662     procedure TFavoriteDM.URLReplace(oldURLs: TStringList; newURLs: TStringList);
663     var
664 yoffy 1.39 i : Integer;
665 yoffy 1.34 tmpURL: string;
666 h677 1.21 oldHost: string;
667     oldBoardName: string;
668     newHost: string;
669     newBoardName: string;
670 yoffy 1.34 tempString: string;
671     favBoard : TFavoriteBoardItem;
672     favThread : TFavoriteThreadItem;
673     favorites : TTreeNodes;
674 yoffy 1.39 Node : TTreeNode;
675 h677 1.21 begin
676    
677 yoffy 1.34 // ???|?転?纏??thread???泥???添??URL???`?F?b?N?直?????巽?但?????????鼎?叩???纏?????B
678     favorites := FavoriteDM.FTreeView.Items;
679     for i := 0 to oldURLs.Count - 1 do begin
680 h677 1.21 try
681 yoffy 1.34 tmpURL := Copy(oldURLs[i], 1, Length(oldURLs[i]) -1);
682     oldHost := Copy(tmpURL, 1, LastDelimiter('/', tmpURL) );
683     oldBoardName := Copy(tmpURL, LastDelimiter('/', tmpURL), Length(tmpURL) ) + '/';
684     tmpURL := Copy(newURLs[i], 1, Length(newURLs[i]) -1);
685     newHost := Copy(tmpURL, 1, LastDelimiter('/', tmpURL) );
686     newBoardName := Copy(tmpURL, LastDelimiter('/', tmpURL), Length(tmpURL) ) + '/';
687 h677 1.33
688 yoffy 1.39 Node := favorites.GetFirstNode.getFirstChild;
689     while Node <> nil do begin
690 yoffy 1.34 try
691 yoffy 1.39 if TObject( Node.Data ) is TFavoriteBoardItem then begin
692     favBoard := TFavoriteBoardItem( Node.Data );
693 yoffy 1.34 if favBoard = nil then continue;
694     tempString := favBoard.URL;
695     if ( AnsiPos(oldBoardName, tempString) <> 0 ) and ( AnsiPos(oldHost, tempString ) <> 0 ) then begin
696     tempString := StringReplace(tempString, oldHost, newHost,[]);
697     favBoard.URL := tempString;
698     end;
699 yoffy 1.39 end else if TObject( Node.Data ) is TFavoriteThreadItem then begin
700     favThread := TFavoriteThreadItem( Node.Data );
701 yoffy 1.34 if favThread = nil then continue;
702     tempString := favThread.URL;
703     if ( AnsiPos(oldBoardName, tempString) <> 0 ) and ( AnsiPos(oldHost, tempString ) <> 0 ) then begin
704     tempString := StringReplace(tempString, oldHost, newHost,[]);
705     favThread.URL := tempString;
706 h677 1.33 end;
707     end;
708 yoffy 1.34 except
709     end;
710 yoffy 1.39 Node := Node.GetNext;
711 yoffy 1.34 end;
712     except
713 h677 1.21 end;
714 yoffy 1.7 end;
715 yoffy 1.34
716 h677 1.4 end;
717    
718     function TFavoriteDM.GetFavoriteFilePath() : String;
719     begin
720     Result := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
721     end;
722    
723 hi_ 1.1 end.

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