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

Comparing oup/current/Tools/MetaEditor.pas (file contents):
Revision 218 by alloc, Fri Jun 15 22:12:39 2007 UTC vs.
Revision 244 by alloc, Fri Aug 17 21:09:51 2007 UTC

#	Line 4 | Line 4 | interface
4
5		uses
6		Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
7	<	Dialogs, _BaseTemplate, ExtCtrls, VirtualTrees, StdCtrls;
7	>	Dialogs, _BaseTemplate, ExtCtrls, VirtualTrees, StdCtrls, ComCtrls, Grids,
8	>	MPHexEditor, Wrapgrid, VTHeaderPopup, Menus, _TreeElement;
9
10		type
11		TForm_Meta = class(TForm_BaseTemplate)
12		VST: TVirtualStringTree;
12	–	Panel2: TPanel;
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);
37		procedure VSTInitChildren(Sender: TBaseVirtualTree; Node: PVirtualNode;
38		var ChildCount: Cardinal);
#	Line 25 | Line 47 | type
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
33	–	var
34	–	Form_Meta: TForm_Meta;
65
66		implementation
67		{$R *.dfm}
68	<	uses _MetaManager, _FileTypes, Data;
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 57 | Line 88 | 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
61	–	a,b,c: Int64;
100		i: Integer;
101		data: TNodeData;
102		node: PVirtualNode;
103	+	basenode: PVirtualNode;
104		begin
105	<	if ID >= 0 then
105	>	if FConnectionID <> TreeElem.ConnectionID then
106	>	SelectConnection(TreeElem.ConnectionID);
107	>	root := TreeElem;
108	>	VST.Clear;
109	>	VST.BeginUpdate;
110	>	data.Field := root;
111	>	basenode := AddVSTEntry(VST, nil, data);
112	>	for i := 0 to root.ChildCount - 1 do
113		begin
114	<	QueryPerformanceFrequency(c);
115	<	QueryPerformanceCounter(a);
116	<	if not Assigned(Meta) then
117	<	Meta := TMetaManager.Create(ID);
72	<	QueryPerformanceCounter(b);
73	<	ShowMessage('Loading Done - ' + FloatToStr((b-a)/c) + 's');
74	<
75	<	VST.Clear;
76	<	VST.BeginUpdate;
77	<	for i := 0 to Meta.FileCount - 1 do
78	<	begin
79	<	if Assigned(Meta.FileById[i]) then
80	<	begin
81	<	data.Field := Meta.FileById[i];
82	<	node := AddVSTEntry(VST, nil, data);
83	<	if Meta.FileById[i].ChildCount > 0 then
84	<	VST.HasChildren[node] := True;
85	<	end;
86	<	end;
87	<	VST.EndUpdate;
114	>	data.Field := root.Child[i];
115	>	node := AddVSTEntry(VST, basenode, data);
116	>	if data.Field.ChildCount > 0 then
117	>	VST.HasChildren[node] := True;
118		end;
119	+	VST.EndUpdate;
120		end;
121
91	–
122		procedure TForm_Meta.VSTInitChildren(Sender: TBaseVirtualTree;
123		Node: PVirtualNode; var ChildCount: Cardinal);
124		var
#	Line 96 | Line 126 | var
126		newdata: TNodeData;
127		newnode: PVirtualNode;
128		i: Integer;
99	–	id: Integer;
129		begin
130	<	data := VST.GetNodeData(node);
131	<	for i := 0 to Meta.FileById[TFile(data.Field).FileID].ChildCount - 1 do
130	>	data := Sender.GetNodeData(node);
131	>
132	>	if data.Field.ChildCount > 0 then
133		begin
134	<	id := Meta.FileById[TFile(data.Field).FileID].LinkByIndex[i].DestID;
135	<	Meta.InitFile(id);
136	<	newdata.Field := Meta.FileById[id];
137	<	newnode := AddVSTEntry(VST, Node, newdata);
138	<	if Meta.FileById[id].ChildCount > 0 then
139	<	VST.HasChildren[newnode] := True;
134	>	for i := 0 to data.Field.ChildCount - 1 do
135	>	begin
136	>	newdata.Field := data.Field.Child[i];
137	>	newnode := AddVSTEntry(TCustomVirtualStringTree(Sender), Node, newdata);
138	>	if newdata.Field.ChildCount > 0 then
139	>	Sender.HasChildren[newnode] := True;
140	>	end;
141		end;
142	<	ChildCount := Meta.FileById[TFile(data.Field).FileID].ChildCount;
142	>	ChildCount := Sender.ChildCount[Node];
143		end;
144
145
146	+
147		procedure TForm_Meta.VSTFocusChanged(Sender: TBaseVirtualTree;
148		Node: PVirtualNode; Column: TColumnIndex);
149		var
150		data: PNodeData;
151	+	ffile: TFile;
152	+	//*******************************************************************
153	+	fs: TFileStream;
154	+	//*******************************************************************
155		begin
156		data := Sender.GetNodeData(Node);
157	+	ffile := nil;
158		if data.Field is TFile then
159	+	ffile := TFile(data.Field);
160	+	if data.Field is _MetaTypes.TDatLink then
161	+	if Assigned(_MetaTypes.TDatLink(data.Field).TargetFile) then
162	+	ffile := TFile(_MetaTypes.TDatLink(data.Field).TargetFile);
163	+	if Assigned(ffile) then
164		begin
165	<	TFile(data.Field).InitEditor;
124	<	if Assigned(TFile(data.Field).Editor) then
165	>	if Assigned(ffile.Editor) then
166		begin
167	<	panel2.InsertControl(TFile(data.Field).Editor);
168	<	TFile(data.Field).Opened := True;
167	>	ffile.Editor.Align := alClient;
168	>	tab_meta.InsertControl(ffile.Editor);
169	>	ffile.Opened := True;
170		end;
171	+	//*******************************************************************
172	+	//    fs := TFileStream.Create('C:\Spiele\Oni\GameDataFolder\tests\'+IntToStr(ffile.FileInfo.ID)+'_recreated.hex', fmCreate);
173	+	//    ffile.ReCreateFile(fs);
174	+	//    fs.Free;
175	+	//*******************************************************************
176		end;
177		end;
178
#	Line 140 | Line 187 | begin
187		data := Sender.GetNodeData(NewNode);
188		if data.Field is TFile then
189		begin
143	–	TFile(data.Field).InitEditor;
190		if Assigned(TFile(data.Field).Editor) then
191		Allowed := not TFile(data.Field).Opened
192		else
#	Line 153 | Line 199 | begin
199		begin
200		if TFile(data.Field).Opened then
201		begin
202	<	if panel2.ControlCount > 0 then
203	<	for i := 0 to panel2.ControlCount - 1 do
204	<	panel2.RemoveControl(panel2.Controls[i]);
202	>	if tab_meta.ControlCount > 0 then
203	>	for i := 0 to tab_meta.ControlCount - 1 do
204	>	tab_meta.RemoveControl(tab_meta.Controls[i]);
205		TFile(data.Field).Opened := False;
206		end;
207		end;
#	Line 173 | Line 219 | begin
219		if TextType = ttNormal then
220		begin
221		case Column of
222	<	0:
223	<	begin
178	<	if Data.Field is TFile then
179	<	begin
180	<	CellText := TFile(Data.Field).FileName;
181	<	if CellText = '' then
182	<	CellText := 'Unnamed';
183	<	end;
184	<	end;
185	<	1:
186	<	begin
187	<	if Data.Field is TFile then
188	<	CellText := TFile(Data.Field).FileExt;
189	<	end;
222	>	0: CellText := Data.Field.Caption;
223	>	1: CellText := data.Field.VType;
224		2:
225		begin
226	<	if Data.Field is TFile then
227	<	CellText := IntToStr(TFile(Data.Field).FileID);
226	>	if Data.Field is TDataField then
227	>	CellText := TDataField(Data.Field).ValueAsString;
228		end;
229		end;
230		end;
#	Line 211 | Line 245 | begin
245		begin
246		if Data.Field is TFile then
247		begin
248	<	if Length(TFile(Data.Field).FileName) = 0 then
248	>	if Length(TFile(Data.Field).FileInfo.Name) = 0 then
249		TargetCanvas.Font.Color := $C06060;
250	<	if TFile(Data.Field).FileSize = 0 then
250	>	if TFile(Data.Field).FileInfo.Size = 0 then
251		TargetCanvas.Font.Color := $2020A0;
252		end;
253		end;
#	Line 223 | Line 257 | end;
257
258
259
260	+	procedure TForm_Meta.VSTGetHint(Sender: TBaseVirtualTree; Node: PVirtualNode;
261	+	Column: TColumnIndex; var LineBreakStyle: TVTTooltipLineBreakStyle;
262	+	var HintText: WideString);
263	+	var
264	+	data: PNodeData;
265	+	CellText: WideString;
266	+
267	+	i: Integer;
268	+	links: TStrings;
269	+	ifile: TFile;
270	+	begin
271	+	inherited;
272	+	if Assigned(Node) then
273	+	begin
274	+	VSTGetText(Sender, Node, Column, ttNormal, CellText);
275	+	if Length(CellText) > 0 then
276	+	begin
277	+	data := Sender.GetNodeData(Node);
278	+	if data.Field is TDataField then
279	+	begin
280	+	case Column of
281	+	0,1: HintText := TDataField(data.Field).Description;
282	+	2: HintText := '';
283	+	end;
284	+	end;
285	+	if data.Field is TFile then
286	+	begin
287	+	ifile := TFile(data.Field);
288	+	case Column of
289	+	0: HintText :=
290	+	'FileID:    ' + IntToStr(ifile.FileInfo.ID) + #13#10 +
291	+	'Name:      ' + ifile.FileInfo.Name + #13#10 +
292	+	'Extension: ' + ifile.FileInfo.Extension + #13#10 +
293	+	'.dat-size: ' + IntToStr(ifile.FileInfo.Size) + #13#10;
294	+	end;
295	+	end;
296	+	end;
297	+	end
298	+	else
299	+	HintText := '';
300	+	end;
301	+
302	+	procedure TForm_Meta.VSTGetPopupMenu(Sender: TBaseVirtualTree;
303	+	Node: PVirtualNode; Column: TColumnIndex; const P: TPoint;
304	+	var AskParent: Boolean; var PopupMenu: TPopupMenu);
305	+	var
306	+	data: PNodeData;
307	+	begin
308	+	inherited;
309	+	AskParent := False;
310	+	if Assigned(Node) then
311	+	begin
312	+	Sender.Selected[Node] := True;
313	+	Sender.FocusedNode := Node;
314	+	data := Sender.GetNodeData(Node);
315	+	if Column = 0 then
316	+	begin
317	+	if TTreeElement(data.Field).ChildCount > 0 then
318	+	PopupMenu := vst_popup
319	+	else
320	+	PopupMenu := nil;
321	+	end;
322	+	end;
323	+	end;
324	+
325	+	procedure TForm_Meta.vst_newRootClick(Sender: TObject);
326	+	var
327	+	data: PNodeData;
328	+	form: TForm_BaseTemplate;
329	+	begin
330	+	inherited;
331	+	data := VST.GetNodeData(VST.FocusedNode);
332	+	form := nil;
333	+	form := Form_Main.open_child('meta');
334	+	if form is TForm_Meta then
335	+	TForm_Meta(form).SetRoot(data.Field);
336	+	end;
337	+
338	+	procedure TForm_Meta.vst_setRootClick(Sender: TObject);
339	+	var
340	+	data: PNodeData;
341	+	begin
342	+	inherited;
343	+	data := VST.GetNodeData(VST.FocusedNode);
344	+	SetRoot(data.Field);
345	+	end;
346	+
347		procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
348		begin
349	<	Meta.Free;
349	>	//  Meta.Free;
350		inherited;
351		end;
352

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