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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 242 by alloc, Tue Jul 17 22:28:01 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		begin
104	<	if ID >= 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	<	QueryPerformanceFrequency(c);
112	<	QueryPerformanceCounter(a);
113	<	if not Assigned(Meta) then
114	<	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;
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
91	–
119		procedure TForm_Meta.VSTInitChildren(Sender: TBaseVirtualTree;
120		Node: PVirtualNode; var ChildCount: Cardinal);
121		var
#	Line 96 | Line 123 | var
123		newdata: TNodeData;
124		newnode: PVirtualNode;
125		i: Integer;
99	–	id: Integer;
126		begin
127	<	data := VST.GetNodeData(node);
128	<	for i := 0 to Meta.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 := Meta.FileById[TFile(data.Field).FileID].LinkByIndex[i].DestID;
132	<	Meta.InitFile(id);
133	<	newdata.Field := Meta.FileById[id];
134	<	newnode := AddVSTEntry(VST, Node, newdata);
135	<	if Meta.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 := Meta.FileById[TFile(data.Field).FileID].ChildCount;
139	>	ChildCount := Sender.ChildCount[Node];
140		end;
141
142
143	+
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		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;
124	<	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
#	Line 140 | Line 184 | begin
184		data := Sender.GetNodeData(NewNode);
185		if data.Field is TFile then
186		begin
143	–	TFile(data.Field).InitEditor;
187		if Assigned(TFile(data.Field).Editor) then
188		Allowed := not TFile(data.Field).Opened
189		else
#	Line 153 | 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;
#	Line 173 | Line 216 | begin
216		if TextType = ttNormal then
217		begin
218		case Column of
219	<	0:
220	<	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;
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;
#	Line 211 | 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 223 | Line 254 | end;
254
255
256
257	+	procedure TForm_Meta.VSTGetHint(Sender: TBaseVirtualTree; Node: PVirtualNode;
258	+	Column: TColumnIndex; var LineBreakStyle: TVTTooltipLineBreakStyle;
259	+	var HintText: WideString);
260	+	var
261	+	data: PNodeData;
262	+	CellText: WideString;
263	+
264	+	i: Integer;
265	+	links: TStrings;
266	+	begin
267	+	inherited;
268	+	if Assigned(Node) then
269	+	begin
270	+	VSTGetText(Sender, Node, Column, ttNormal, CellText);
271	+	if Length(CellText) > 0 then
272	+	begin
273	+	data := Sender.GetNodeData(Node);
274	+	if data.Field is TDataField then
275	+	begin
276	+	case Column of
277	+	0,1: HintText := TDataField(data.Field).Description;
278	+	2: HintText := '';
279	+	end;
280	+	end;
281	+	if (data.Field is _MetaTypes.TDatLink) and (Column = 2) then
282	+	begin
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	+	if (i mod 5) = 0 then
289	+	HintText := HintText + #13+#10;
290	+	HintText := HintText + links.Strings[i] + '       ';
291	+	end;
292	+	end;
293	+	end;
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	+	Sender.Selected[Node] := True;
310	+	Sender.FocusedNode := Node;
311	+	data := Sender.GetNodeData(Node);
312	+	if Column = 0 then
313	+	begin
314	+	if TTreeElement(data.Field).ChildCount > 0 then
315	+	PopupMenu := vst_popup
316	+	else
317	+	PopupMenu := nil;
318	+	end;
319	+	end;
320	+	end;
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;
346	>	//  Meta.Free;
347		inherited;
348		end;
349

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