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root/Oni2/oup/current/Tools/BinEdit.pas

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oup/rewrite/Tools/BinEdit.pas (file contents), Revision 104 by alloc, Tue Feb 20 22:03:11 2007 UTC vs.
oup/current/Tools/BinEdit.pas (file contents), Revision 231 by alloc, Wed Jun 20 22:24:04 2007 UTC

#	Line 1 | Line 1
1		unit BinEdit;
2	+
3		interface
4	+
5		uses
6		Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
7	<	Dialogs, Template, StdCtrls, ExtCtrls, VirtualTrees, Grids, Wrapgrid,
8	<	MPHexEditor, VTHeaderPopup, Menus, StrUtils, Clipbrd,
9	<	Data, TypeDefs, ConnectionManager, Buttons;
7	>	Dialogs, VirtualTrees, Grids, Wrapgrid, MPHexEditor,
8	>	StdCtrls, Menus, ExtCtrls, Buttons,
9	>	Data, TypeDefs, ConnectionManager,
10	>	_TemplateFileList, VTHeaderPopup, ComCtrls;
11
12		type
13	<	TForm_BinEdit = class(TForm_ToolTemplate)
13	>	TForm_BinEdit = class(TForm_TemplateFileList)
14	>	panel_imexport: TPanel;
15	>	btn_export: TButton;
16	>	btn_import: TButton;
17		hex: TMPHexEditor;
18		Splitter2: TSplitter;
19		value_viewer: TWrapGrid;
14	–	VST: TVirtualStringTree;
20		Splitter3: TSplitter;
21	+	VST: TVirtualStringTree;
22	+	VTHPopup: TVTHeaderPopupMenu;
23		value_viewer_context: TPopupMenu;
24		value_viewer_context_copy: TMenuItem;
25		value_viewer_context_copyasdec: TMenuItem;
#	Line 20 | Line 27 | type
27		value_viewer_context_copyasbitset: TMenuItem;
28		value_viewer_context_copyasstring: TMenuItem;
29		value_viewer_context_copyashex: TMenuItem;
23	–	VTHPopup: TVTHeaderPopupMenu;
24	–	procedure FormCreate(Sender: TObject);
30		procedure NewFile(fileinfo: TFileInfo);
31
27	–	procedure FormKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
28	–	procedure FormCloseQuery(Sender: TObject; var CanClose: Boolean);
29	–
30	–	procedure hexKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
31	–	procedure hexSelectionChanged(Sender: TObject);
32	–	procedure hexChange(Sender: TObject);
33	–
34	–	procedure LoadDat(_fileid: Integer);
32		function Save: Boolean;
33	<	function GetValue(datatype: Word; offset: LongWord): String;
34	<	procedure SetNewValue(datatype: Word; offset: LongWord; Value: String);
33	>	function GetValue(datatype: Word; offset: Integer): String;
34	>	procedure SetNewValue(datatype: Word; offset: Integer; Value: String);
35
36		procedure WriteStructureInfos;
37		procedure ClearStructViewer;
41	–	procedure VSTDblClick(Sender: TObject);
42	–	procedure VSTFocusChanged(Sender: TBaseVirtualTree; Node: PVirtualNode;
43	–	Column: TColumnIndex);
44	–	procedure VTHPopupColumnChange(const Sender: TBaseVirtualTree;
45	–	const Column: TColumnIndex; Visible: Boolean);
46	–	procedure VSTHeaderDragged(Sender: TVTHeader; Column: TColumnIndex;
47	–	OldPosition: Integer);
48	–	procedure VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
49	–	Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
38
39		procedure ClearValues;
40		procedure WriteValues;
41	+
42	+	procedure FormCreate(Sender: TObject);
43	+	procedure FormCloseQuery(Sender: TObject; var CanClose: Boolean);
44	+	procedure hexChange(Sender: TObject);
45	+	procedure hexKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
46	+	procedure hexSelectionChanged(Sender: TObject);
47		procedure value_viewerDblClick(Sender: TObject);
48	<	procedure value_viewer_context_copyClick(Sender: TObject);
48	>	procedure FormKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
49	>	procedure value_viewer_contextPopup(Sender: TObject);
50		procedure value_viewerMouseDown(Sender: TObject; Button: TMouseButton;
51		Shift: TShiftState; X, Y: Integer);
52	<	procedure value_viewer_contextPopup(Sender: TObject);
52	>	procedure value_viewer_context_copyClick(Sender: TObject);
53	>	procedure VSTDblClick(Sender: TObject);
54	>	procedure VSTFocusChanged(Sender: TBaseVirtualTree; Node: PVirtualNode;
55	>	Column: TColumnIndex);
56	>	procedure VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
57	>	Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
58	>	procedure VSTHeaderDragged(Sender: TVTHeader; Column: TColumnIndex;
59	>	OldPosition: Integer);
60	>	procedure VTHPopupColumnChange(const Sender: TBaseVirtualTree;
61	>	const Column: TColumnIndex; Visible: Boolean);
62		private
63		fileid: Integer;
64		ConID: Integer;
65	+	rawlist: TRawDataList;
66		public
67		end;
68
64	–	var
65	–	Form_BinEdit: TForm_BinEdit;
66	–
69		implementation
68	–
69	–	uses ValueEdit, Main, Functions, DatStructureLoader{, RawEdit};
70		{$R *.dfm}
71	+	uses ValueEdit, Main, Functions, DatStructureLoader, RawEdit, RawList,
72	+	StrUtils, Clipbrd, _TemplateFile;
73	+
74
75		type
76		PNodeData = ^TNodeData;
#	Line 114 | Line 117 | begin
117		//
118		end;
119
117	–	procedure TForm_BinEdit.NewFile(fileinfo: TFileInfo);
118	–	begin
119	–	LoadDat(fileinfo.ID);
120	–	end;
121	–
120
121	<
124	<
125	<	function AddVSTEntry(AVST: TCustomVirtualStringTree; ANode: PVirtualNode;
126	<	ARecord: TNodeData): PVirtualNode;
127	<	var
128	<	Data: PNodeData;
129	<	begin
130	<	Result := AVST.AddChild(ANode);
131	<	Data   := AVST.GetNodeData(Result);
132	<	AVST.ValidateNode(Result, False);
133	<	Data^ := ARecord;
134	<	end;
135	<
136	<
137	<
138	<
139	<	procedure TForm_BinEdit.LoadDat(_fileid: Integer);
121	>	procedure TForm_BinEdit.NewFile(fileinfo: TFileInfo);
122		var
123		mem:  TMemoryStream;
142	–	Data: TByteData;
124		begin
125		if ConID <> -1 then
126		begin
#	Line 152 | Line 133 | begin
133		end;
134		end;
135		end;
136	<	if _fileid >= 0 then
136	>	if fileinfo.ID >= 0 then
137		begin
138	<	fileid := _fileid;
138	>	fileid := fileinfo.ID;
139		ConID := ConnectionID;
140	<	if ConManager.Connection[ConID].ExtractFileIDOfName(filelist.Items.Strings[filelist.ItemIndex]) <> fileid then
141	<	Self.SelectFileID(ConnectionID, fileid);
140	>	//    if ConManager.Connection[ConID].ExtractFileIDOfName(filelist.Items.Strings[filelist.ItemIndex]) <> fileid then
141	>	//      Self.SelectFileID(ConnectionID, fileid);
142		Self.ClearStructViewer;
143		mem := nil;
144		ConManager.Connection[ConID].LoadDatFile(fileid, TStream(mem));
145	+	rawlist := ConManager.Connection[ConID].GetRawList(fileid);
146		hex.LoadFromStream(mem);
147		mem.Free;
148		ClearValues;
#	Line 168 | Line 150 | begin
150		end
151		else
152		begin
153	<	fileid := _fileid;
153	>	fileid := -1;
154		ConID := -1;
155		Self.ClearStructViewer;
156		ClearValues;
157		hex.DataSize := 0;
158	+	SetLength(rawlist, 0);
159		end;
160		end;
161
162
163
164
165	<	function IntToBin(Value: Byte): String;
165	>	function AddVSTEntry(AVST: TCustomVirtualStringTree; ANode: PVirtualNode;
166	>	ARecord: TNodeData): PVirtualNode;
167		var
168	<	i: Byte;
168	>	Data: PNodeData;
169		begin
170	<	Result := '';
171	<	for i := 7 downto 0 do
172	<	Result := Result + IntToStr((Value shr i) and $01);
170	>	Result := AVST.AddChild(ANode);
171	>	Data   := AVST.GetNodeData(Result);
172	>	AVST.ValidateNode(Result, False);
173	>	Data^ := ARecord;
174		end;
175
176
177
178
179	<	function TForm_BinEdit.GetValue(datatype: Word; offset: LongWord): String;
179	>
180	>	function TForm_BinEdit.GetValue(datatype: Word; offset: Integer): String;
181		var
182		Data: TByteData;
183	<	i:    Word;
183	>	i:    Integer;
184		floatformat: TFormatSettings;
185		begin
186		floatformat.DecimalSeparator := '.';
#	Line 230 | Line 216 | begin
216		10:
217		Result := IntToBin(hex.Data[offset]);
218		11:
219	<	Result := '0x' + IntToHex(ConManager.Connection[ConID].GetRawInfo(fileid, offset).RawAddr, 8);
219	>	begin
220	>	if Length(rawlist) > 0 then
221	>	begin
222	>	for i := 0 to High(rawlist) do
223	>	if rawlist[i].SrcOffset = offset then
224	>	begin
225	>	if rawlist[i].RawAddr > 0 then
226	>	Result := '0x' + IntToHex(rawlist[i].RawAddr, 8)
227	>	else
228	>	Result := 'unused';
229	>	Break;
230	>	end;
231	>	if i > High(rawlist) then
232	>	Result := 'unused';
233	>	end;
234	>	end;
235		12:
236	<	Result := FormatNumber(hex.Data[offset + 1] + hex.Data[offset + 2] * 256 +
237	<	hex.Data[offset + 3] * 256 * 256, 5, '0');
236	>	if hex.Data[offset] = 1 then
237	>	Result := FormatNumber(hex.Data[offset + 1] + hex.Data[offset + 2] * 256 +
238	>	hex.Data[offset + 3] * 256 * 256, 5, '0')
239	>	else
240	>	Result := 'no link';
241		13:
242		Result := IntToStr(hex.Data[offset]);
243		14:
#	Line 286 | Line 290 | end;
290
291		procedure TForm_BinEdit.WriteStructureInfos;
292		var
293	<	i, j:    LongWord;
293	>	i, j:    Integer;
294		pdata:   PNodeData;
295		Data:    TNodeData;
296		node:    PVirtualNode;
#	Line 320 | Line 324 | begin
324		begin
325		if Pos('#', SubName) > 0 then
326		begin
327	<	Data.Offset  := HexToLong(MidStr(SubName, Pos('#', SubName) + 1, 8));
328	<	Data.Value   :=
327	>	Data.Offset  := StrToInt('$'+MidStr(SubName, Pos('#', SubName) + 1, 8));
328	>	Data.Value   := '$' +
329		MidStr(SubName, PosEx('#', SubName, Pos('#', SubName) + 1) + 1, 8);
330		Data.Caption := MidStr(SubName, 1, Pos('#', SubName) - 1);
331		Data.Description := SubDesc;
#	Line 388 | Line 392 | var
392		i, j:  Integer;
393		Data:  TByteData;
394		str:   String;
395	<	Value: LongWord;
395	>	Value: Integer;
396		floatformat: TFormatSettings;
397		begin
398		floatformat.DecimalSeparator := '.';
#	Line 471 | Line 475 | begin
475		str := '';
476		if hex.SelCount = 0 then
477		begin
478	<	while (hex.Data[hex.SelStart + j] > 0) and ((hex.SelStart + j) < hex.DataSize) do
478	>	while (hex.SelStart + j) < hex.DataSize do
479		begin
480	+	if hex.Data[hex.SelStart + j] = 0 then
481	+	Break;
482		if hex.Data[hex.selstart + j] >= 32 then
483		str := str + Char(hex.Data[hex.SelStart + j])
484		else
#	Line 501 | Line 507 | end;
507		function TForm_BinEdit.Save: Boolean;
508		var
509		mem:  TMemoryStream;
510	<	i:    LongWord;
510	>	i:    Integer;
511		begin
512		case MessageBox(Self.Handle, PChar('Save changes to file ' +
513		ConManager.Connection[ConID].GetFileInfo(fileid).Name + '?'), PChar('Data changed...'),
#	Line 683 | Line 689 | end;
689		procedure TForm_BinEdit.value_viewer_context_copyClick(Sender: TObject);
690		var
691		Name:  String;
692	<	Value: LongWord;
692	>	Value: Integer;
693		begin
694		Name := TMenuItem(Sender).Name;
695		if Pos('asstring', Name) > 0 then
#	Line 746 | Line 752 | procedure TForm_BinEdit.VSTDblClick(Send
752		var
753		node: PVirtualNode;
754		nodedata: PNodeData;
755	<	form: TForm_ToolTemplate;
755	>	rawinfo: TRawDataInfo;
756	>	form: TForm_TemplateFileList;
757		begin
758		if VST.FocusedColumn = 3 then
759		begin
#	Line 761 | Line 768 | begin
768		end
769		else
770		begin
771	<	if nodedata.DataType = 11 then
771	>	if (nodedata.DataType = 11) and (nodedata.Value <> 'unused') then
772		begin
773	<	if ConManager.Connection[ConID].GetRawInfo(fileid, nodedata.offset).RawSize > 0 then
774	<	Form_Main.open_child('rawedit', ConID, fileid);
773	>	rawinfo := ConManager.Connection[ConID].GetRawInfo(fileid, nodedata.offset);
774	>	if rawinfo.RawSize > 0 then
775	>	begin
776	>	form := nil;
777	>	form := TForm_TemplateFileList(Form_Main.open_child('rawedit', ConID, fileid));
778	>	if Assigned(form) then
779	>	TForm_RawEdit(form).LoadRaw(rawinfo);
780	>	end;
781		end;
782	<	if nodedata.DataType = 12 then
782	>	if (nodedata.DataType = 12) and (nodedata.Value <> 'no link') then
783		begin
784		if (StrToInt(nodedata.Value) < ConManager.Connection[ConID].GetFileCount) and
785		(StrToInt(nodedata.Value) > 0) and
#	Line 780 | Line 793 | begin
793		end;
794		if (nodedata.DataType >= 100) and (nodedata.DataType <= 300) then
795		begin
796	<	form := Form_Main.open_child('binedit', ConID, -1);
796	>	form := TForm_TemplateFileList(Form_Main.open_child('binedit', ConID));
797		if Assigned(form) then
798		form.SetFileFilters(nodedata.Value, '', False);
799		end;
#	Line 806 | Line 819 | begin
819		else
820		begin
821		hex.SelStart := Data.Offset;
822	<	hex.SelEnd   := Data.Offset + HexToLong(Data.Value) - 1;
822	>	hex.SelEnd   := Data.Offset + StrToInt(Data.Value) - 1;
823		end;
824		end;
825
#	Line 837 | Line 850 | begin
850		if Data.DataType > 0 then
851		CellText := Data.Value //GetValue(data.DataType, data.Offset)
852		else if Length(Data.Value) > 0 then
853	<	CellText := IntToStr(HexToLong(Data.Value)) + ' Bytes';
853	>	CellText := IntToStr(StrToInt(Data.Value)) + ' Bytes';
854		4:
855		CellText := Data.Description;
856		end;
#	Line 868 | Line 881 | end;
881
882
883
884	<	procedure TForm_BinEdit.SetNewValue(datatype: Word; offset: LongWord; Value: String);
884	>	procedure TForm_BinEdit.SetNewValue(datatype: Word; offset: Integer; Value: String);
885		var
886		Data: TByteData;
887		value_int: LongWord;
#	Line 935 | Line 948 | end;
948
949		procedure TForm_BinEdit.value_viewerDblClick(Sender: TObject);
950		var
951	<	offset:     LongWord;
951	>	offset:     Integer;
952		datatype:   Word;
953		objectname: String;
954		Value:      String;
#	Line 970 | Line 983 | end;
983
984
985
973	–
986		procedure TForm_BinEdit.FormKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
987		begin
988		if (Shift = [ssCtrl]) and (Key = 83) then

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