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

Comparing oup/current/Tools/MetaEditor.pas (file contents):
Revision 213 by alloc, Tue Jun 12 17:00:48 2007 UTC vs.
Revision 241 by alloc, Tue Jul 17 22:27:16 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;
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	<	Button1: TButton;
14	<	Label3: TLabel;
15	<	combo_connection: TComboBox;
16	<	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);
15	–	procedure VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
16	–	Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
17	–	procedure Button1Click(Sender: TObject);
37		procedure VSTInitChildren(Sender: TBaseVirtualTree; Node: PVirtualNode;
38		var ChildCount: Cardinal);
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	<	MetaManager: TMetaManager;
62	>	procedure SetRoot(TreeElem: TTreeElement);
63		end;
64
28	–	var
29	–	Form_Meta: TForm_Meta;
65
66		implementation
32	–	uses
33	–	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 52 | Line 87 | begin
87		end;
88
89
90	+	procedure TForm_Meta.NewCon(ID: Integer);
91	+	begin
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.SetRoot(TreeElem: TTreeElement);
99	+	var
100	+	i: Integer;
101	+	data: TNodeData;
102	+	node: PVirtualNode;
103	+	begin
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	+	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.VSTInitChildren(Sender: TBaseVirtualTree;
120		Node: PVirtualNode; var ChildCount: Cardinal);
#	Line 60 | Line 123 | var
123		newdata: TNodeData;
124		newnode: PVirtualNode;
125		i: Integer;
63	–	id: Integer;
126		begin
127	<	data := VST.GetNodeData(node);
128	<	for i := 0 to MetaManager.FileById[TFile(data.Field).FileID].ChildCount - 1 do
127	>	data := Sender.GetNodeData(node);
128	>
129	>	if data.Field.ChildCount > 0 then
130		begin
131	<	id := MetaManager.FileById[TFile(data.Field).FileID].LinkByIndex[i].DestID;
132	<	MetaManager.InitFile(id);
133	<	newdata.Field := MetaManager.FileById[id];
134	<	newnode := AddVSTEntry(VST, Node, newdata);
135	<	if MetaManager.FileById[id].ChildCount > 0 then
136	<	VST.HasChildren[newnode] := True;
131	>	for i := 0 to data.Field.ChildCount - 1 do
132	>	begin
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	<	ChildCount := MetaManager.FileById[TFile(data.Field).FileID].ChildCount;
139	>	ChildCount := Sender.ChildCount[Node];
140		end;
141
142
79	–	procedure TForm_Meta.Button1Click(Sender: TObject);
80	–	var
81	–	name: String;
82	–	conid: Integer;
143
144	<	a,b,c: Int64;
145	<	i: Integer;
146	<	data: TNodeData;
147	<	node: PVirtualNode;
144	>	procedure TForm_Meta.VSTFocusChanged(Sender: TBaseVirtualTree;
145	>	Node: PVirtualNode; Column: TColumnIndex);
146	>	var
147	>	data: PNodeData;
148	>	ffile: TFile;
149	>	//*******************************************************************
150	>	fs: TFileStream;
151	>	//*******************************************************************
152		begin
153	<	if combo_connection.ItemIndex >= 0 then
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	<	name := combo_connection.Items.Strings[combo_connection.ItemIndex];
92	<	conid := StrToInt(MidStr(name, Pos('[', name) + 1, Pos(']', name) - Pos('[', name)  - 1));
93	<
94	<	QueryPerformanceFrequency(c);
95	<	QueryPerformanceCounter(a);
96	<	MetaManager := TMetaManager.Create(conid);
97	<	QueryPerformanceCounter(b);
98	<	ShowMessage('Loading Done - ' + FloatToStr((b-a)/c) + 's');
99	<
100	<	VST.Clear;
101	<	VST.BeginUpdate;
102	<	for i := 0 to MetaManager.FileCount - 1 do
162	>	if Assigned(ffile.Editor) then
163		begin
164	<	if Assigned(MetaManager.FileById[i]) then
165	<	begin
166	<	data.Field := MetaManager.FileById[i];
107	<	node := AddVSTEntry(VST, nil, data);
108	<	if MetaManager.FileById[i].ChildCount > 0 then
109	<	VST.HasChildren[node] := True;
110	<	end;
164	>	ffile.Editor.Align := alClient;
165	>	tab_meta.InsertControl(ffile.Editor);
166	>	ffile.Opened := True;
167		end;
168	<	VST.EndUpdate;
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
116	–	procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
117	–	begin
118	–	MetaManager.Free;
119	–	Action := caFree;
120	–	end;
121	–
176
177	<	procedure TForm_Meta.FormCreate(Sender: TObject);
177	>	procedure TForm_Meta.VSTFocusChanging(Sender: TBaseVirtualTree; OldNode,
178	>	NewNode: PVirtualNode; OldColumn, NewColumn: TColumnIndex;
179	>	var Allowed: Boolean);
180		var
181	+	data: PNodeData;
182		i: Integer;
126	–
127	–	fn, datatype, boxstring: String;
128	–	level: Integer;
183		begin
184	<	combo_connection.ItemIndex := -1;
185	<	combo_connection.Items.Clear;
132	<	if ConManager.Count > 0 then
184	>	data := Sender.GetNodeData(NewNode);
185	>	if data.Field is TFile then
186		begin
187	<	for i := 0 to ConManager.Count - 1 do
188	<	begin
189	<	level := ConManager.ConnectionByIndex[i].LevelNumber;
190	<	fn := ExtractFileName(ConManager.ConnectionByIndex[i].FileName);
191	<	if ConManager.ConnectionByIndex[i].Backend = DB_ONI then
192	<	datatype := 'ONI-.dat: '
193	<	else if ConManager.ConnectionByIndex[i].Backend = DB_ADB then
194	<	datatype := 'OUP-DB: '
195	<	else
143	<	datatype := 'Unknown: ';
144	<	boxstring := datatype + fn + ' (Level: ' + IntToStr(level) + ') [' + IntToStr(ConManager.ConnectionByIndex[i].ConnectionID) + ']';
145	<	combo_connection.Items.Add(boxstring);
146	<	end;
147	<	if combo_connection.ItemIndex = -1 then
187	>	if Assigned(TFile(data.Field).Editor) then
188	>	Allowed := not TFile(data.Field).Opened
189	>	else
190	>	Allowed := True;
191	>	end;
192	>	if Allowed and Assigned(OldNode) then
193	>	begin
194	>	data := Sender.GetNodeData(OldNode);
195	>	if data.Field is TFile then
196		begin
197	<	combo_connection.ItemIndex := 0;
197	>	if TFile(data.Field).Opened then
198	>	begin
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;
152	–
153	–
154	–	VST.NodeDataSize := SizeOf(TNodeData);
155	–	VST.Font.Charset := AppSettings.CharSet;
156	–	VST.Clear;
206		end;
207
208
160	–
209		procedure TForm_Meta.VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
210		Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
211		var
#	Line 168 | Line 216 | begin
216		if TextType = ttNormal then
217		begin
218		case Column of
219	<	0:
220	<	begin
173	<	if Data.Field is TFile then
174	<	begin
175	<	CellText := TFile(Data.Field).FileName;
176	<	if CellText = '' then
177	<	CellText := 'Unnamed';
178	<	end;
179	<	end;
180	<	1:
181	<	begin
182	<	if Data.Field is TFile then
183	<	CellText := TFile(Data.Field).FileExt;
184	<	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 205 | 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 215 | Line 252 | begin
252		end;
253		end;
254
218	–	{
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;
238	<	Data.Offset   := structs.Global[i].offset;
239	<	Data.DataType := structs.Global[i].datatype;
240	<	Data.Value    := GetValue(structs.Global[i].datatype, structs.Global[i].offset);
241	<	Data.Description := structs.Global[i].description;
242	<	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
252	<	begin
253	<	if Pos('#', SubName) > 0 then
254	<	begin
255	<	Data.Offset  := StrToInt('$'+MidStr(SubName, Pos('#', SubName) + 1, 8));
256	<	Data.Value   := '$' +
257	<	MidStr(SubName, PosEx('#', SubName, Pos('#', SubName) + 1) + 1, 8);
258	<	Data.Caption := MidStr(SubName, 1, Pos('#', SubName) - 1);
259	<	Data.Description := SubDesc;
260	<	end
261	<	else
262	<	begin
263	<	Data.Caption := SubName;
264	<	Data.Description := SubDesc;
265	<	Data.Offset := 0;
266	<	Data.Value := '';
267	<	end;
268	<	Data.DataType := 0;
269	<	node := AddVSTEntry(VST, nil, Data);
270	<	Data.Description := '';
271	<	for j := 0 to High(Entries) do
272	<	begin
273	<	Data.Caption  := Entries[j].Name;
274	<	Data.Offset   := Entries[j].offset;
275	<	Data.DataType := Entries[j].datatype;
276	<	Data.Value    := GetValue(Entries[j].datatype, Entries[j].offset);
277	<	Data.Description := Entries[j].description;
278	<	AddVSTEntry(VST, node, Data);
279	<	end;
280	<	end;
281	<	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;
285	–	if VST.RootNodeCount > 0 then
286	–	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;
299	–	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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