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1.52.1.658
[gikonavigoeson/gikonavi.git] / Favorite.pas
index f8c4751..0e58ba2 100644 (file)
@@ -4,42 +4,44 @@ interface
 
 uses
        Messages, SysUtils, Classes, Contnrs, ComCtrls, {HttpApp,} YofUtils,
-       GikoSystem{, XMLIntf, XMLDoc}, GikoXMLDoc, BoardGroup, windows,
-    MojuUtils;
+       GikoSystem{, XMLIntf, XMLDoc}, GikoXMLDoc, BoardGroup, windows;
        {SAX, SAXHelpers, SAXComps, SAXKW;}
 
 type
        TFavoriteFolder = class
        end;
 
-       TFavoriteBoardItem = class
+       TFavoriteItem = class(TObject)
        private
-               FItem                           : TBoard;
                FURL                            : string;
                FTitle                  : string;
+       public
+               function GetItemTitle : string; virtual;abstract;
+               property URL                            : string        read FURL write FURL;   // Item \82ª\8eæ\93¾\82Å\82«\82È\82­\82Ä\82à URL \82Í\8fí\82É\95Û\8e\9d\82³\82ê\82é
+               property Title                  : string        read FTitle write FTitle;
+       end;
+       TFavoriteBoardItem = class(TFavoriteItem)
+       private
+               FItem                           : TBoard;
                function        GetItem : TBoard;
        public
                constructor Create( inURL : string; inTitle : string = ''; inItem : TBoard = nil );
                constructor CreateWithItem( inItem : TBoard );
-        destructor Destory;
+               destructor Destory;
+               function GetItemTitle : string; override;
                property Item                           : TBoard        read GetItem write FItem;
-               property URL                            : string        read FURL write FURL;   // Item \82ª\8eæ\93¾\82Å\82«\82È\82­\82Ä\82à URL \82Í\8fí\82É\95Û\8e\9d\82³\82ê\82é
-               property Title                  : string        read FTitle write FTitle;
        end;
 
-       TFavoriteThreadItem = class
+       TFavoriteThreadItem = class(TFavoriteItem)
        private
                FItem                           : TThreadItem;
-               FURL                            : string;
-               FTitle                  : string;
                function        GetItem : TThreadItem;
        public
                constructor Create( inURL : string; inTitle : string = ''; inItem : TThreadItem = nil );
                constructor CreateWithItem( inItem : TThreadItem );
-        destructor Destory;
+               destructor Destory;
+               function GetItemTitle : string; override;
                property Item                           : TThreadItem   read GetItem write FItem;
-               property URL                            : string                        read FURL write FURL;   // Item \82ª\8eæ\93¾\82Å\82«\82È\82­\82Ä\82à URL \82Í\8fí\82É\95Û\8e\9d\82³\82ê\82é
-               property Title                  : string                        read FTitle write FTitle;
        end;
 
        TFavoriteDM = class(TDataModule)
@@ -48,7 +50,7 @@ type
                { Private \90é\8c¾ }
                FStack: TStack;
                FTreeView: TTreeView;
-
+               FModified: boolean;
                procedure ReadNode(Node: IXMLNode);
                procedure AddSaveString(Node: TTreeNode; SaveList: TStringList);
 //             procedure AddSaveString(Node: TTreeNode; XMLNode: IXMLNode);
@@ -59,14 +61,15 @@ type
 //             procedure SAXCharacters(Sender: TObject; const PCh: SAXString);
        public
                { Public \90é\8c¾ }
-        procedure Clear;
-                               function GetFavoriteFilePath() : String;
-                               function SaveFavoriteFile(FileName: String) : Boolean;
+               procedure Clear;
+               function GetFavoriteFilePath() : String;
+               function SaveFavoriteFile(FileName: String) : Boolean;
                procedure SetFavTreeView(TreeView: TTreeView);
                procedure ReadFavorite;
                procedure WriteFavorite;
-        procedure URLReplace(oldURLs: TStringList; newURLs: TStringList);
+               procedure URLReplace(oldURLs: TStringList; newURLs: TStringList);
                property TreeView: TTreeView read FTreeView;
+               property Modified: boolean read FModified write FModified;
        end;
 
 var
@@ -76,7 +79,7 @@ const
 
 implementation
 
-uses   ExternalBoardManager, ExternalBoardPlugInMain;
+uses   ExternalBoardManager, ExternalBoardPlugInMain,  MojuUtils;
 
 const
        FAVORITE_ROOT_NAME = '\82¨\8bC\82É\93ü\82è';
@@ -113,15 +116,30 @@ begin
                FItem.Free;
        inherited;
 end;
+//! \95Û\8e\9d\82µ\82Ä\82¢\82é\94Â\82Ì\83^\83C\83g\83\8b\82ð\95Ô\82·
+function TFavoriteBoardItem.GetItemTitle : string;
+begin
+       Result := '';
+       //\88ê\93x\82à\94Â\82ð\8aJ\82¢\82Ä\82¢\82È\82¢\82Æ\82«\81i\8bN\93®\8e\9e\82É\83L\83\83\83r\83l\83b\83g\82ð\82¨\8bC\82É\93ü\82è\82Æ\82©\81j
+       //\82Ì\82Æ\82«\82ÉFItem\82ªnil\82È\82Ì\82Å\82»\82Ì\82Æ\82«\82Í\82×\82Á\82Æ\8c\9f\8dõ
+       if FItem = nil then begin
+               FItem := BBSsFindBoardFromURL(URL);
+       end;
+       if FItem <> nil then begin
+               try
+                       if not FItem.IsThreadDatRead then begin
+                               GikoSys.ReadSubjectFile(FItem);
+                       end;
+               except
+               end;
+               Result := FItem.Title;
+       end;
+end;
 function       TFavoriteBoardItem.GetItem : TBoard;
 var
        protocol, host, path, document, port, bookmark : string;
-       BBSID{, BBSKey} : string;
-       tmpURL{, boardURL}              : string;
-//     category : TCategory;
-       {i, bi: Integer;}
-       {tmpThread: TThreadItem;}
-       {tmpBoard: TBoard;}
+       BBSID   : string;
+       tmpURL  : string;
 begin
 
        if FItem = nil then begin
@@ -176,6 +194,17 @@ begin
        FItem.Free;
     inherited;
 end;
+//! \95Û\8e\9d\82µ\82Ä\82¢\82é\83X\83\8c\82Ì\83^\83C\83g\83\8b\82ð\95Ô\82·
+function TFavoriteThreadItem.GetItemTitle : string;
+begin
+       Result := '';
+       if FItem = nil then begin
+               FItem := BBSsFindThreadFromURL(URL);
+       end;
+       if FItem <> nil then begin
+               Result := FItem.Title;
+       end;
+end;
 
 function       TFavoriteThreadItem.GetItem : TThreadItem;
 var
@@ -259,7 +288,8 @@ begin
        end;
                TreeView.Items.Clear;
                TreeView.Items.EndUpdate;
-    //TreeView.Free;
+
+    FavoriteDM.Modified := true;
 end;
 
 procedure TFavoriteDM.SetFavTreeView(TreeView: TTreeView);
@@ -277,7 +307,7 @@ var
        FavFolder: TFavoriteFolder;
        LinkExists: Boolean;
 begin
-
+       FavoriteDM.Modified := true;
        FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
 
        FavFolder := TFavoriteFolder.Create;
@@ -380,12 +410,12 @@ begin
                                                board := BBSsFindBoardFromBBSID( Node.Attributes[ 'bbs' ] );
                                                if board <> nil then
                                                        FavBoard := TFavoriteBoardItem.Create(
-                                                               board.URL, Node.Attributes[ 'title' ], board );
+                                                               board.URL, MojuUtils.UnSanitize(Node.Attributes[ 'title' ]), board );
                                        end else begin
                                                FavBoard := TFavoriteBoardItem.Create(
-                                                       Node.Attributes[ 'url' ], Node.Attributes[ 'title' ], nil );
+                                                       Node.Attributes[ 'url' ], MojuUtils.UnSanitize(Node.Attributes[ 'title' ]), nil );
                                        end;
-                                       CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, Node.Attributes['title'], FavBoard);
+                                       CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, UnSanitize(Node.Attributes['title']), FavBoard);
                                        CurrentNode.ImageIndex := 15;
                                        CurrentNode.SelectedIndex := 15;
                                end else if Node.Attributes['favtype'] = 'thread' then begin
@@ -403,17 +433,17 @@ begin
                                                                board.BoardPlugIn,
                                 board,
                                                                GikoSys.Get2chBoard2ThreadURL( board, ChangeFileExt( Node.Attributes[ 'thread' ], '' ) ) );
-                                                       threadItem.Title := Node.Attributes[ 'title' ];
+                                                       threadItem.Title := UnSanitize(Node.Attributes[ 'title' ]);
                                                        board.Add( threadItem );
                                                end;
                                                FavThread := TFavoriteThreadItem.Create(
-                                                       threadItem.URL, Node.Attributes[ 'title' ], threadItem );
+                                                       threadItem.URL, UnSanitize(Node.Attributes[ 'title' ]), threadItem );
                         threadItem.Free;
                                        end else begin
                                                FavThread := TFavoriteThreadItem.Create(
-                                                       Node.Attributes[ 'url' ], Node.Attributes[ 'title' ], nil );
+                                                       Node.Attributes[ 'url' ], UnSanitize(Node.Attributes[ 'title' ]), nil );
                                        end;
-                                       CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, Node.Attributes['title'], FavThread);
+                                       CurrentNode := FTreeView.Items.AddChildObjectFirst(ParentNode, UnSanitize(Node.Attributes['title']), FavThread);
                                        CurrentNode.ImageIndex := 16;
                                        CurrentNode.SelectedIndex := 16;
                                end;
@@ -449,6 +479,7 @@ var
        SaveList: TStringList;
 
 begin
+    FavoriteDM.Modified := true;
        FileName := GikoSys.GetConfigDir + FAVORITE_FILE_NAME;
        if FileExists(FileName) then begin
                tmpFileName := GikoSys.GetConfigDir + '~' + FAVORITE_FILE_NAME;
@@ -460,7 +491,10 @@ begin
        try
                SaveList.Add('<?xml version="1.0" encoding="Shift_JIS" standalone="yes"?>');
                SaveList.Add('<favorite>');
-               AddSaveString(TreeView.Items.GetFirstNode.getFirstChild, SaveList);
+               try
+                       AddSaveString(TreeView.Items.GetFirstNode.getFirstChild, SaveList);
+               except
+               end;
                SaveList.Add('</favorite>');
                SaveList.SaveToFile(FileName);
        finally
@@ -524,12 +558,12 @@ begin
                end else if TObject(data) is TFavoriteBoardItem then begin
                        FavBoard := TFavoriteBoardItem(data);
                        s := Format('<favitem type="2ch" favtype="board" url="%s" title="%s"/>',
-                                                                       [HtmlEncode( FavBoard.URL ), HtmlEncode(Node.Text)]);
+                                                                       [HtmlEncode( FavBoard.URL ), HtmlEncode(MojuUtils.Sanitize(Node.Text))]);
                        SaveList.Add(s);
                end else if TObject(data) is TFavoriteThreadItem then begin
                        FavThread := TFavoriteThreadItem(data);
                        s := Format('<favitem type="2ch" favtype="thread" url="%s" title="%s"/>',
-                                                                       [HtmlEncode( FavThread.URL ), HtmlEncode(Node.Text)]);
+                                                                       [HtmlEncode( FavThread.URL ), HtmlEncode(MojuUtils.Sanitize(Node.Text))]);
                        SaveList.Add(s);
                end;
                Node := Node.getNextSibling;