Develop and Download Open Source Software

Browse CVS Repository

Annotation of /gikonavigoeson/gikonavi/Favorite.pas

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph


Revision 1.42 - (hide annotations) (download) (as text)
Sun Aug 29 03:12:02 2004 UTC (19 years, 7 months ago) by h677
Branch: MAIN
CVS Tags: b48, v1_48_0_539
Changes since 1.41: +8 -2 lines
File MIME type: text/x-pascal
バックアップファイルが更新されない不具合の修正

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

Back to OSDN">Back to OSDN
ViewVC Help
Powered by ViewVC 1.1.26