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

Comparing oup/current/Tools/MetaEditor.pas (file contents):
Revision 214 by alloc, Tue Jun 12 17:35:56 2007 UTC vs.
Revision 242 by alloc, Tue Jul 17 22:28:01 2007 UTC

#	Line 1 | Line 1
1		unit MetaEditor;
2	+
3		interface
4	+
5		uses
6		Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
7	<	Dialogs, VirtualTrees, _MetaManager, StdCtrls, ExtCtrls;
7	>	Dialogs, _BaseTemplate, ExtCtrls, VirtualTrees, StdCtrls, ComCtrls, Grids,
8	>	MPHexEditor, Wrapgrid, VTHeaderPopup, Menus, _TreeElement;
9
10		type
11	<	TForm_Meta = class(TForm)
11	>	TForm_Meta = class(TForm_BaseTemplate)
12		VST: TVirtualStringTree;
13	<	Panel1: TPanel;
14	<	Button1: TButton;
15	<	combo_connection: TComboBox;
16	<	Label3: TLabel;
17	<	Splitter1: TSplitter;
18	<	Panel2: TPanel;
19	<	procedure FormClose(Sender: TObject; var Action: TCloseAction);
13	>	splitter: TSplitter;
14	>	rightPages: TPageControl;
15	>	tab_hex: TTabSheet;
16	>	tab_meta: TTabSheet;
17	>	panel_hex_actions: TPanel;
18	>	hex: TMPHexEditor;
19	>	splitter_hex_1: TSplitter;
20	>	value_viewer: TWrapGrid;
21	>	splitter_hex_2: TSplitter;
22	>	structviewer: TVirtualStringTree;
23	>	value_viewer_context: TPopupMenu;
24	>	value_viewer_context_copy: TMenuItem;
25	>	value_viewer_context_copyasdec: TMenuItem;
26	>	value_viewer_context_copyasfloat: TMenuItem;
27	>	value_viewer_context_copyasbitset: TMenuItem;
28	>	value_viewer_context_copyasstring: TMenuItem;
29	>	value_viewer_context_copyashex: TMenuItem;
30	>	VTHPopup: TVTHeaderPopupMenu;
31	>	btn_export: TButton;
32	>	btn_import: TButton;
33	>	vst_popup: TPopupMenu;
34	>	vst_newRoot: TMenuItem;
35	>	vst_setRoot: TMenuItem;
36		procedure FormCreate(Sender: TObject);
18	–	procedure VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
19	–	Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
20	–	procedure Button1Click(Sender: TObject);
37		procedure VSTInitChildren(Sender: TBaseVirtualTree; Node: PVirtualNode;
38		var ChildCount: Cardinal);
39	<	procedure VSTPaintText(Sender: TBaseVirtualTree;
24	<	const TargetCanvas: TCanvas; Node: PVirtualNode; Column: TColumnIndex;
25	<	TextType: TVSTTextType);
39	>	procedure FormClose(Sender: TObject; var Action: TCloseAction);
40		procedure VSTFocusChanged(Sender: TBaseVirtualTree; Node: PVirtualNode;
41		Column: TColumnIndex);
42		procedure VSTFocusChanging(Sender: TBaseVirtualTree; OldNode,
43		NewNode: PVirtualNode; OldColumn, NewColumn: TColumnIndex;
44		var Allowed: Boolean);
45	+	procedure VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
46	+	Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
47	+	procedure VSTPaintText(Sender: TBaseVirtualTree;
48	+	const TargetCanvas: TCanvas; Node: PVirtualNode; Column: TColumnIndex;
49	+	TextType: TVSTTextType);
50	+	procedure VSTGetPopupMenu(Sender: TBaseVirtualTree; Node: PVirtualNode;
51	+	Column: TColumnIndex; const P: TPoint; var AskParent: Boolean;
52	+	var PopupMenu: TPopupMenu);
53	+	procedure vst_setRootClick(Sender: TObject);
54	+	procedure vst_newRootClick(Sender: TObject);
55	+	procedure VSTGetHint(Sender: TBaseVirtualTree; Node: PVirtualNode;
56	+	Column: TColumnIndex; var LineBreakStyle: TVTTooltipLineBreakStyle;
57	+	var HintText: WideString);
58		private
59	+	root: TTreeElement;
60	+	procedure NewCon(ID: Integer);
61		public
62	+	procedure SetRoot(TreeElem: TTreeElement);
63		end;
64
35	–	var
36	–	Form_Meta: TForm_Meta;
65
66		implementation
39	–	uses
40	–	Data, _DataTypes, _FileTypes, ConnectionManager, TypeDefs, StrUtils;
67		{$R *.dfm}
68	+	uses _MetaManager, _MetaTypes, ConnectionManager, Data, _FileTypes, Main,
69	+	TypeDefs;
70
71		type
72		PNodeData = ^TNodeData;
73
74		TNodeData = record
75	<	Field: TObject;
75	>	Field: TTreeElement;
76		end;
77
78		function AddVSTEntry(AVST: TCustomVirtualStringTree; ANode: PVirtualNode;
#	Line 59 | Line 87 | begin
87		end;
88
89
90	<
63	<	procedure TForm_Meta.VSTInitChildren(Sender: TBaseVirtualTree;
64	<	Node: PVirtualNode; var ChildCount: Cardinal);
65	<	var
66	<	data: PNodeData;
67	<	newdata: TNodeData;
68	<	newnode: PVirtualNode;
69	<	i: Integer;
70	<	id: Integer;
90	>	procedure TForm_Meta.NewCon(ID: Integer);
91		begin
92	<	data := VST.GetNodeData(node);
93	<	for i := 0 to Meta.FileById[TFile(data.Field).FileID].ChildCount - 1 do
94	<	begin
75	<	id := Meta.FileById[TFile(data.Field).FileID].LinkByIndex[i].DestID;
76	<	Meta.InitFile(id);
77	<	newdata.Field := Meta.FileById[id];
78	<	newnode := AddVSTEntry(VST, Node, newdata);
79	<	if Meta.FileById[id].ChildCount > 0 then
80	<	VST.HasChildren[newnode] := True;
81	<	end;
82	<	ChildCount := Meta.FileById[TFile(data.Field).FileID].ChildCount;
92	>	if ID >= 0 then
93	>	SetRoot(ConManager.Connection[FConnectionID].MetaData.Root);
94	>	//SetRoot(ConManager.Connection[FConnectionID].MetaData.FileById[454]);
95		end;
96
97
98	<	procedure TForm_Meta.Button1Click(Sender: TObject);
98	>	procedure TForm_Meta.SetRoot(TreeElem: TTreeElement);
99		var
88	–	name: String;
89	–	conid: Integer;
90	–
91	–	a,b,c: Int64;
100		i: Integer;
101		data: TNodeData;
102		node: PVirtualNode;
103		begin
104	<	if combo_connection.ItemIndex >= 0 then
104	>	if FConnectionID <> TreeElem.ConnectionID then
105	>	SelectConnection(TreeElem.ConnectionID);
106	>	root := TreeElem;
107	>	VST.Clear;
108	>	VST.BeginUpdate;
109	>	for i := 0 to root.ChildCount - 1 do
110		begin
111	<	name := combo_connection.Items.Strings[combo_connection.ItemIndex];
112	<	conid := StrToInt(MidStr(name, Pos('[', name) + 1, Pos(']', name) - Pos('[', name)  - 1));
113	<
114	<	QueryPerformanceFrequency(c);
102	<	QueryPerformanceCounter(a);
103	<	if not Assigned(Meta) then
104	<	Meta := TMetaManager.Create(conid);
105	<	QueryPerformanceCounter(b);
106	<	ShowMessage('Loading Done - ' + FloatToStr((b-a)/c) + 's');
107	<
108	<	VST.Clear;
109	<	VST.BeginUpdate;
110	<	for i := 0 to Meta.FileCount - 1 do
111	<	begin
112	<	if Assigned(Meta.FileById[i]) then
113	<	begin
114	<	data.Field := Meta.FileById[i];
115	<	node := AddVSTEntry(VST, nil, data);
116	<	if Meta.FileById[i].ChildCount > 0 then
117	<	VST.HasChildren[node] := True;
118	<	end;
119	<	end;
120	<	VST.EndUpdate;
111	>	data.Field := root.Child[i];
112	>	node := AddVSTEntry(VST, nil, data);
113	>	if data.Field.ChildCount > 0 then
114	>	VST.HasChildren[node] := True;
115		end;
116	+	VST.EndUpdate;
117		end;
118
119	<	procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
120	<	begin
126	<	Meta.Free;
127	<	Action := caFree;
128	<	end;
129	<
130	<
131	<	procedure TForm_Meta.FormCreate(Sender: TObject);
119	>	procedure TForm_Meta.VSTInitChildren(Sender: TBaseVirtualTree;
120	>	Node: PVirtualNode; var ChildCount: Cardinal);
121		var
122	+	data: PNodeData;
123	+	newdata: TNodeData;
124	+	newnode: PVirtualNode;
125		i: Integer;
134	–
135	–	fn, datatype, boxstring: String;
136	–	level: Integer;
126		begin
127	<	combo_connection.ItemIndex := -1;
128	<	combo_connection.Items.Clear;
129	<	if ConManager.Count > 0 then
127	>	data := Sender.GetNodeData(node);
128	>
129	>	if data.Field.ChildCount > 0 then
130		begin
131	<	for i := 0 to ConManager.Count - 1 do
131	>	for i := 0 to data.Field.ChildCount - 1 do
132		begin
133	<	level := ConManager.ConnectionByIndex[i].LevelNumber;
134	<	fn := ExtractFileName(ConManager.ConnectionByIndex[i].FileName);
135	<	if ConManager.ConnectionByIndex[i].Backend = DB_ONI then
136	<	datatype := 'ONI-.dat: '
148	<	else if ConManager.ConnectionByIndex[i].Backend = DB_ADB then
149	<	datatype := 'OUP-DB: '
150	<	else
151	<	datatype := 'Unknown: ';
152	<	boxstring := datatype + fn + ' (Level: ' + IntToStr(level) + ') [' + IntToStr(ConManager.ConnectionByIndex[i].ConnectionID) + ']';
153	<	combo_connection.Items.Add(boxstring);
154	<	end;
155	<	if combo_connection.ItemIndex = -1 then
156	<	begin
157	<	combo_connection.ItemIndex := 0;
133	>	newdata.Field := data.Field.Child[i];
134	>	newnode := AddVSTEntry(TCustomVirtualStringTree(Sender), Node, newdata);
135	>	if newdata.Field.ChildCount > 0 then
136	>	Sender.HasChildren[newnode] := True;
137		end;
138		end;
139	<
161	<
162	<	VST.NodeDataSize := SizeOf(TNodeData);
163	<	VST.Font.Charset := AppSettings.CharSet;
164	<	VST.Clear;
139	>	ChildCount := Sender.ChildCount[Node];
140		end;
141
142
#	Line 170 | Line 145 | procedure TForm_Meta.VSTFocusChanged(Sen
145		Node: PVirtualNode; Column: TColumnIndex);
146		var
147		data: PNodeData;
148	+	ffile: TFile;
149	+	//*******************************************************************
150	+	fs: TFileStream;
151	+	//*******************************************************************
152		begin
153		data := Sender.GetNodeData(Node);
154	+	ffile := nil;
155		if data.Field is TFile then
156	+	ffile := TFile(data.Field);
157	+	if data.Field is _MetaTypes.TDatLink then
158	+	if Assigned(_MetaTypes.TDatLink(data.Field).TargetFile) then
159	+	ffile := TFile(_MetaTypes.TDatLink(data.Field).TargetFile);
160	+	if Assigned(ffile) then
161		begin
162	<	TFile(data.Field).InitEditor;
178	<	if Assigned(TFile(data.Field).Editor) then
162	>	if Assigned(ffile.Editor) then
163		begin
164	<	panel2.InsertControl(TFile(data.Field).Editor);
165	<	TFile(data.Field).Opened := True;
164	>	ffile.Editor.Align := alClient;
165	>	tab_meta.InsertControl(ffile.Editor);
166	>	ffile.Opened := True;
167		end;
168	+	//*******************************************************************
169	+	//    fs := TFileStream.Create('C:\Spiele\Oni\GameDataFolder\tests\'+IntToStr(ffile.FileInfo.ID)+'_recreated.hex', fmCreate);
170	+	//    ffile.ReCreateFile(fs);
171	+	//    fs.Free;
172	+	//*******************************************************************
173		end;
174		end;
175
176	+
177		procedure TForm_Meta.VSTFocusChanging(Sender: TBaseVirtualTree; OldNode,
178		NewNode: PVirtualNode; OldColumn, NewColumn: TColumnIndex;
179		var Allowed: Boolean);
#	Line 193 | Line 184 | begin
184		data := Sender.GetNodeData(NewNode);
185		if data.Field is TFile then
186		begin
196	–	TFile(data.Field).InitEditor;
187		if Assigned(TFile(data.Field).Editor) then
188		Allowed := not TFile(data.Field).Opened
189		else
#	Line 206 | Line 196 | begin
196		begin
197		if TFile(data.Field).Opened then
198		begin
199	<	if panel2.ControlCount > 0 then
200	<	for i := 0 to panel2.ControlCount - 1 do
201	<	panel2.RemoveControl(panel2.Controls[i]);
199	>	if tab_meta.ControlCount > 0 then
200	>	for i := 0 to tab_meta.ControlCount - 1 do
201	>	tab_meta.RemoveControl(tab_meta.Controls[i]);
202		TFile(data.Field).Opened := False;
203		end;
204		end;
205		end;
206		end;
207
208	+
209		procedure TForm_Meta.VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
210		Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
211		var
#	Line 225 | Line 216 | begin
216		if TextType = ttNormal then
217		begin
218		case Column of
219	<	0:
220	<	begin
230	<	if Data.Field is TFile then
231	<	begin
232	<	CellText := TFile(Data.Field).FileName;
233	<	if CellText = '' then
234	<	CellText := 'Unnamed';
235	<	end;
236	<	end;
237	<	1:
238	<	begin
239	<	if Data.Field is TFile then
240	<	CellText := TFile(Data.Field).FileExt;
241	<	end;
219	>	0: CellText := Data.Field.Caption;
220	>	1: CellText := data.Field.VType;
221		2:
222		begin
223	<	if Data.Field is TFile then
224	<	CellText := IntToStr(TFile(Data.Field).FileID);
223	>	if Data.Field is TDataField then
224	>	CellText := TDataField(Data.Field).ValueAsString;
225		end;
226		end;
227		end;
228		end;
229
230	+
231		procedure TForm_Meta.VSTPaintText(Sender: TBaseVirtualTree;
232		const TargetCanvas: TCanvas; Node: PVirtualNode; Column: TColumnIndex;
233		TextType: TVSTTextType);
#	Line 262 | Line 242 | begin
242		begin
243		if Data.Field is TFile then
244		begin
245	<	if Length(TFile(Data.Field).FileName) = 0 then
245	>	if Length(TFile(Data.Field).FileInfo.Name) = 0 then
246		TargetCanvas.Font.Color := $C06060;
247	<	if TFile(Data.Field).FileSize = 0 then
247	>	if TFile(Data.Field).FileInfo.Size = 0 then
248		TargetCanvas.Font.Color := $2020A0;
249		end;
250		end;
#	Line 272 | Line 252 | begin
252		end;
253		end;
254
275	–	{
255
256	<	procedure WriteStructureInfos;
256	>
257	>	procedure TForm_Meta.VSTGetHint(Sender: TBaseVirtualTree; Node: PVirtualNode;
258	>	Column: TColumnIndex; var LineBreakStyle: TVTTooltipLineBreakStyle;
259	>	var HintText: WideString);
260		var
261	<	i, j:    Integer;
262	<	pdata:   PNodeData;
263	<	Data:    TNodeData;
264	<	node:    PVirtualNode;
261	>	data: PNodeData;
262	>	CellText: WideString;
263	>
264	>	i: Integer;
265	>	links: TStrings;
266		begin
267	<	VST.BeginUpdate;
268	<	if VST.RootNodeCount = 0 then
267	>	inherited;
268	>	if Assigned(Node) then
269		begin
270	<	structs := LoadStructureDefinition(ConID, fileid);
271	<	if structs.Data then
270	>	VSTGetText(Sender, Node, Column, ttNormal, CellText);
271	>	if Length(CellText) > 0 then
272		begin
273	<	if Length(structs.Global) > 0 then
273	>	data := Sender.GetNodeData(Node);
274	>	if data.Field is TDataField then
275		begin
276	<	for i := 0 to High(structs.Global) do
277	<	begin
278	<	Data.Caption  := structs.Global[i].Name;
295	<	Data.Offset   := structs.Global[i].offset;
296	<	Data.DataType := structs.Global[i].datatype;
297	<	Data.Value    := GetValue(structs.Global[i].datatype, structs.Global[i].offset);
298	<	Data.Description := structs.Global[i].description;
299	<	AddVSTEntry(VST, nil, Data);
276	>	case Column of
277	>	0,1: HintText := TDataField(data.Field).Description;
278	>	2: HintText := '';
279		end;
280		end;
281	<	if Length(structs.Subs) > 0 then
281	>	if (data.Field is _MetaTypes.TDatLink) and (Column = 2) then
282		begin
283	<	for i := 0 to High(structs.Subs) do
283	>	links := nil;
284	>	links := ConManager.Connection[FConnectionID].GetFilesList(_MetaTypes.TDatLink(data.Field).PosExts, '', False, ST_NameAsc);
285	>	HintText := IntToStr(links.Count);
286	>	for i := 0 to Min(links.Count - 1, 99) do
287		begin
288	<	with structs.Subs[i] do
289	<	begin
290	<	if Length(Entries) > 0 then
309	<	begin
310	<	if Pos('#', SubName) > 0 then
311	<	begin
312	<	Data.Offset  := StrToInt('$'+MidStr(SubName, Pos('#', SubName) + 1, 8));
313	<	Data.Value   := '$' +
314	<	MidStr(SubName, PosEx('#', SubName, Pos('#', SubName) + 1) + 1, 8);
315	<	Data.Caption := MidStr(SubName, 1, Pos('#', SubName) - 1);
316	<	Data.Description := SubDesc;
317	<	end
318	<	else
319	<	begin
320	<	Data.Caption := SubName;
321	<	Data.Description := SubDesc;
322	<	Data.Offset := 0;
323	<	Data.Value := '';
324	<	end;
325	<	Data.DataType := 0;
326	<	node := AddVSTEntry(VST, nil, Data);
327	<	Data.Description := '';
328	<	for j := 0 to High(Entries) do
329	<	begin
330	<	Data.Caption  := Entries[j].Name;
331	<	Data.Offset   := Entries[j].offset;
332	<	Data.DataType := Entries[j].datatype;
333	<	Data.Value    := GetValue(Entries[j].datatype, Entries[j].offset);
334	<	Data.Description := Entries[j].description;
335	<	AddVSTEntry(VST, node, Data);
336	<	end;
337	<	end;
338	<	end;
288	>	if (i mod 5) = 0 then
289	>	HintText := HintText + #13+#10;
290	>	HintText := HintText + links.Strings[i] + '       ';
291		end;
292		end;
293		end;
342	–	if VST.RootNodeCount > 0 then
343	–	VST.FocusedNode := VST.GetFirst;
294		end
295		else
296	+	HintText := '';
297	+	end;
298	+
299	+	procedure TForm_Meta.VSTGetPopupMenu(Sender: TBaseVirtualTree;
300	+	Node: PVirtualNode; Column: TColumnIndex; const P: TPoint;
301	+	var AskParent: Boolean; var PopupMenu: TPopupMenu);
302	+	var
303	+	data: PNodeData;
304	+	begin
305	+	inherited;
306	+	AskParent := False;
307	+	if Assigned(Node) then
308		begin
309	<	Node := VST.GetFirst;
310	<	while Assigned(Node) do
309	>	Sender.Selected[Node] := True;
310	>	Sender.FocusedNode := Node;
311	>	data := Sender.GetNodeData(Node);
312	>	if Column = 0 then
313		begin
314	<	pdata := VST.GetNodeData(Node);
315	<	if pdata.DataType > 0 then
316	<	pdata.Value := GetValue(pdata.Datatype, pdata.Offset);
317	<	Node := VST.GetNext(Node);
314	>	if TTreeElement(data.Field).ChildCount > 0 then
315	>	PopupMenu := vst_popup
316	>	else
317	>	PopupMenu := nil;
318		end;
319		end;
356	–	VST.EndUpdate;
320		end;
321	<	}
321	>
322	>	procedure TForm_Meta.vst_newRootClick(Sender: TObject);
323	>	var
324	>	data: PNodeData;
325	>	form: TForm_BaseTemplate;
326	>	begin
327	>	inherited;
328	>	data := VST.GetNodeData(VST.FocusedNode);
329	>	form := nil;
330	>	form := Form_Main.open_child('meta');
331	>	if form is TForm_Meta then
332	>	TForm_Meta(form).SetRoot(data.Field);
333	>	end;
334	>
335	>	procedure TForm_Meta.vst_setRootClick(Sender: TObject);
336	>	var
337	>	data: PNodeData;
338	>	begin
339	>	inherited;
340	>	data := VST.GetNodeData(VST.FocusedNode);
341	>	SetRoot(data.Field);
342	>	end;
343	>
344	>	procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
345	>	begin
346	>	//  Meta.Free;
347	>	inherited;
348	>	end;
349	>
350	>	procedure TForm_Meta.FormCreate(Sender: TObject);
351	>	begin
352	>	inherited;
353	>	OnNewConnection := NewCon;
354	>
355	>	VST.NodeDataSize := SizeOf(TNodeData);
356	>	VST.Font.Charset := AppSettings.CharSet;
357	>	VST.Clear;
358	>
359	>	UpdateConList;
360	>	end;
361	>
362		end.

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