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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 240 by alloc, Sat Jul 14 23:12:26 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		private
56	+	root: TTreeElement;
57	+	procedure NewCon(ID: Integer);
58		public
59	<	MetaManager: TMetaManager;
59	>	procedure SetRoot(TreeElem: TTreeElement);
60		end;
61
28	–	var
29	–	Form_Meta: TForm_Meta;
62
63		implementation
32	–	uses
33	–	Data, _DataTypes, _FileTypes, ConnectionManager, TypeDefs, StrUtils;
64		{$R *.dfm}
65	+	uses _MetaManager, _MetaTypes, ConnectionManager, Data, _FileTypes, Main;
66
67		type
68		PNodeData = ^TNodeData;
69
70		TNodeData = record
71	<	Field: TObject;
71	>	Field: TTreeElement;
72		end;
73
74		function AddVSTEntry(AVST: TCustomVirtualStringTree; ANode: PVirtualNode;
#	Line 52 | Line 83 | begin
83		end;
84
85
86	+	procedure TForm_Meta.NewCon(ID: Integer);
87	+	begin
88	+	if ID >= 0 then
89	+	SetRoot(ConManager.Connection[FConnectionID].MetaData.Root);
90	+	end;
91	+
92	+
93	+	procedure TForm_Meta.SetRoot(TreeElem: TTreeElement);
94	+	var
95	+	i: Integer;
96	+	data: TNodeData;
97	+	node: PVirtualNode;
98	+	begin
99	+	if FConnectionID <> TreeElem.ConnectionID then
100	+	SelectConnection(TreeElem.ConnectionID);
101	+	root := TreeElem;
102	+	VST.Clear;
103	+	VST.BeginUpdate;
104	+	for i := 0 to root.ChildCount - 1 do
105	+	begin
106	+	data.Field := root.Child[i];
107	+	node := AddVSTEntry(VST, nil, data);
108	+	if data.Field.ChildCount > 0 then
109	+	VST.HasChildren[node] := True;
110	+	end;
111	+	VST.EndUpdate;
112	+	end;
113
114		procedure TForm_Meta.VSTInitChildren(Sender: TBaseVirtualTree;
115		Node: PVirtualNode; var ChildCount: Cardinal);
#	Line 60 | Line 118 | var
118		newdata: TNodeData;
119		newnode: PVirtualNode;
120		i: Integer;
121	<	id: Integer;
121	>	Meta: TMetaManager;
122		begin
123	<	data := VST.GetNodeData(node);
124	<	for i := 0 to MetaManager.FileById[TFile(data.Field).FileID].ChildCount - 1 do
123	>	data := Sender.GetNodeData(node);
124	>	Meta := ConManager.Connection[ConnectionID].MetaData;
125	>
126	>	if data.Field.ChildCount > 0 then
127		begin
128	<	id := MetaManager.FileById[TFile(data.Field).FileID].LinkByIndex[i].DestID;
129	<	MetaManager.InitFile(id);
130	<	newdata.Field := MetaManager.FileById[id];
131	<	newnode := AddVSTEntry(VST, Node, newdata);
132	<	if MetaManager.FileById[id].ChildCount > 0 then
133	<	VST.HasChildren[newnode] := True;
128	>	for i := 0 to data.Field.ChildCount - 1 do
129	>	begin
130	>	newdata.Field := data.Field.Child[i];
131	>	newnode := AddVSTEntry(TCustomVirtualStringTree(Sender), Node, newdata);
132	>	if newdata.Field.ChildCount > 0 then
133	>	Sender.HasChildren[newnode] := True;
134	>	end;
135		end;
136	<	ChildCount := MetaManager.FileById[TFile(data.Field).FileID].ChildCount;
136	>	ChildCount := Sender.ChildCount[Node];
137		end;
138
139
79	–	procedure TForm_Meta.Button1Click(Sender: TObject);
80	–	var
81	–	name: String;
82	–	conid: Integer;
140
141	<	a,b,c: Int64;
142	<	i: Integer;
143	<	data: TNodeData;
144	<	node: PVirtualNode;
141	>	procedure TForm_Meta.VSTFocusChanged(Sender: TBaseVirtualTree;
142	>	Node: PVirtualNode; Column: TColumnIndex);
143	>	var
144	>	data: PNodeData;
145	>	ffile: TFile;
146	>	//*******************************************************************
147	>	fs: TFileStream;
148	>	//*******************************************************************
149		begin
150	<	if combo_connection.ItemIndex >= 0 then
150	>	data := Sender.GetNodeData(Node);
151	>	ffile := nil;
152	>	if data.Field is TFile then
153	>	ffile := TFile(data.Field);
154	>	if data.Field is TDatLink then
155	>	if Assigned(TDatLink(data.Field).TargetFile) then
156	>	ffile := TFile(TDatLink(data.Field).TargetFile);
157	>	if Assigned(ffile) then
158		begin
159	<	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
159	>	if Assigned(ffile.Editor) then
160		begin
161	<	if Assigned(MetaManager.FileById[i]) then
162	<	begin
163	<	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;
161	>	ffile.Editor.Align := alClient;
162	>	tab_meta.InsertControl(ffile.Editor);
163	>	ffile.Opened := True;
164		end;
165	<	VST.EndUpdate;
165	>	//*******************************************************************
166	>	fs := TFileStream.Create('C:\Spiele\Oni\GameDataFolder\tests\'+IntToStr(ffile.FileInfo.ID)+'_recreated.hex', fmCreate);
167	>	ffile.ReCreateFile(fs);
168	>	fs.Free;
169	>	//*******************************************************************
170		end;
171		end;
172
116	–	procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
117	–	begin
118	–	MetaManager.Free;
119	–	Action := caFree;
120	–	end;
121	–
173
174	<	procedure TForm_Meta.FormCreate(Sender: TObject);
174	>	procedure TForm_Meta.VSTFocusChanging(Sender: TBaseVirtualTree; OldNode,
175	>	NewNode: PVirtualNode; OldColumn, NewColumn: TColumnIndex;
176	>	var Allowed: Boolean);
177		var
178	+	data: PNodeData;
179		i: Integer;
126	–
127	–	fn, datatype, boxstring: String;
128	–	level: Integer;
180		begin
181	<	combo_connection.ItemIndex := -1;
182	<	combo_connection.Items.Clear;
132	<	if ConManager.Count > 0 then
181	>	data := Sender.GetNodeData(NewNode);
182	>	if data.Field is TFile then
183		begin
184	<	for i := 0 to ConManager.Count - 1 do
185	<	begin
186	<	level := ConManager.ConnectionByIndex[i].LevelNumber;
187	<	fn := ExtractFileName(ConManager.ConnectionByIndex[i].FileName);
188	<	if ConManager.ConnectionByIndex[i].Backend = DB_ONI then
189	<	datatype := 'ONI-.dat: '
190	<	else if ConManager.ConnectionByIndex[i].Backend = DB_ADB then
191	<	datatype := 'OUP-DB: '
192	<	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
184	>	if Assigned(TFile(data.Field).Editor) then
185	>	Allowed := not TFile(data.Field).Opened
186	>	else
187	>	Allowed := True;
188	>	end;
189	>	if Allowed and Assigned(OldNode) then
190	>	begin
191	>	data := Sender.GetNodeData(OldNode);
192	>	if data.Field is TFile then
193		begin
194	<	combo_connection.ItemIndex := 0;
194	>	if TFile(data.Field).Opened then
195	>	begin
196	>	if tab_meta.ControlCount > 0 then
197	>	for i := 0 to tab_meta.ControlCount - 1 do
198	>	tab_meta.RemoveControl(tab_meta.Controls[i]);
199	>	TFile(data.Field).Opened := False;
200	>	end;
201		end;
202		end;
152	–
153	–
154	–	VST.NodeDataSize := SizeOf(TNodeData);
155	–	VST.Font.Charset := AppSettings.CharSet;
156	–	VST.Clear;
203		end;
204
205
160	–
206		procedure TForm_Meta.VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
207		Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
208		var
#	Line 170 | Line 215 | begin
215		case Column of
216		0:
217		begin
218	<	if Data.Field is TFile then
174	<	begin
175	<	CellText := TFile(Data.Field).FileName;
176	<	if CellText = '' then
177	<	CellText := 'Unnamed';
178	<	end;
218	>	CellText := Data.Field.GetCaption;
219		end;
220		1:
221		begin
222		if Data.Field is TFile then
223	<	CellText := TFile(Data.Field).FileExt;
223	>	CellText := TFile(Data.Field).FileInfo.Extension;
224		end;
225		2:
226		begin
227		if Data.Field is TFile then
228	<	CellText := IntToStr(TFile(Data.Field).FileID);
228	>	CellText := IntToStr(TFile(Data.Field).FileInfo.ID);
229	>	end;
230	>	3:
231	>	begin
232	>	if Data.Field is TDataField then
233	>	CellText := TDataField(Data.Field).ValueAsString;
234		end;
235		end;
236		end;
237		end;
238
239	+
240		procedure TForm_Meta.VSTPaintText(Sender: TBaseVirtualTree;
241		const TargetCanvas: TCanvas; Node: PVirtualNode; Column: TColumnIndex;
242		TextType: TVSTTextType);
#	Line 205 | Line 251 | begin
251		begin
252		if Data.Field is TFile then
253		begin
254	<	if Length(TFile(Data.Field).FileName) = 0 then
254	>	if Length(TFile(Data.Field).FileInfo.Name) = 0 then
255		TargetCanvas.Font.Color := $C06060;
256	<	if TFile(Data.Field).FileSize = 0 then
256	>	if TFile(Data.Field).FileInfo.Size = 0 then
257		TargetCanvas.Font.Color := $2020A0;
258		end;
259		end;
#	Line 215 | Line 261 | begin
261		end;
262		end;
263
218	–	{
264
265	<	procedure WriteStructureInfos;
265	>
266	>	procedure TForm_Meta.VSTGetPopupMenu(Sender: TBaseVirtualTree;
267	>	Node: PVirtualNode; Column: TColumnIndex; const P: TPoint;
268	>	var AskParent: Boolean; var PopupMenu: TPopupMenu);
269		var
270	<	i, j:    Integer;
223	<	pdata:   PNodeData;
224	<	Data:    TNodeData;
225	<	node:    PVirtualNode;
270	>	data: PNodeData;
271		begin
272	<	VST.BeginUpdate;
273	<	if VST.RootNodeCount = 0 then
274	<	begin
230	<	structs := LoadStructureDefinition(ConID, fileid);
231	<	if structs.Data then
232	<	begin
233	<	if Length(structs.Global) > 0 then
234	<	begin
235	<	for i := 0 to High(structs.Global) do
236	<	begin
237	<	Data.Caption  := structs.Global[i].Name;
238	<	Data.Offset   := structs.Global[i].offset;
239	<	Data.DataType := structs.Global[i].datatype;
240	<	Data.Value    := GetValue(structs.Global[i].datatype, structs.Global[i].offset);
241	<	Data.Description := structs.Global[i].description;
242	<	AddVSTEntry(VST, nil, Data);
243	<	end;
244	<	end;
245	<	if Length(structs.Subs) > 0 then
246	<	begin
247	<	for i := 0 to High(structs.Subs) do
248	<	begin
249	<	with structs.Subs[i] do
250	<	begin
251	<	if Length(Entries) > 0 then
252	<	begin
253	<	if Pos('#', SubName) > 0 then
254	<	begin
255	<	Data.Offset  := StrToInt('$'+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;
282	<	end;
283	<	end;
284	<	end;
285	<	if VST.RootNodeCount > 0 then
286	<	VST.FocusedNode := VST.GetFirst;
287	<	end
288	<	else
272	>	inherited;
273	>	AskParent := False;
274	>	if Assigned(Node) then
275		begin
276	<	Node := VST.GetFirst;
277	<	while Assigned(Node) do
276	>	Sender.Selected[Node] := True;
277	>	Sender.FocusedNode := Node;
278	>	data := Sender.GetNodeData(Node);
279	>	if Column = 0 then
280		begin
281	<	pdata := VST.GetNodeData(Node);
282	<	if pdata.DataType > 0 then
283	<	pdata.Value := GetValue(pdata.Datatype, pdata.Offset);
284	<	Node := VST.GetNext(Node);
281	>	if TTreeElement(data.Field).GetChildCount > 0 then
282	>	PopupMenu := vst_popup
283	>	else
284	>	PopupMenu := nil;
285		end;
286		end;
299	–	VST.EndUpdate;
287		end;
288	<	}
288	>
289	>	procedure TForm_Meta.vst_newRootClick(Sender: TObject);
290	>	var
291	>	data: PNodeData;
292	>	form: TForm_BaseTemplate;
293	>	begin
294	>	inherited;
295	>	data := VST.GetNodeData(VST.FocusedNode);
296	>	form := nil;
297	>	form := Form_Main.open_child('meta');
298	>	if form is TForm_Meta then
299	>	TForm_Meta(form).SetRoot(data.Field);
300	>	end;
301	>
302	>	procedure TForm_Meta.vst_setRootClick(Sender: TObject);
303	>	var
304	>	data: PNodeData;
305	>	begin
306	>	inherited;
307	>	data := VST.GetNodeData(VST.FocusedNode);
308	>	SetRoot(data.Field);
309	>	end;
310	>
311	>	procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
312	>	begin
313	>	//  Meta.Free;
314	>	inherited;
315	>	end;
316	>
317	>	procedure TForm_Meta.FormCreate(Sender: TObject);
318	>	begin
319	>	inherited;
320	>	OnNewConnection := NewCon;
321	>
322	>	VST.NodeDataSize := SizeOf(TNodeData);
323	>	VST.Font.Charset := AppSettings.CharSet;
324	>	VST.Clear;
325	>
326	>	UpdateConList;
327	>	end;
328	>
329		end.

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