ViewVC Help

View File | Revision Log | View Changeset | Root Listing

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

Comparing oup/current/Tools/MetaEditor.pas (file contents):
Revision 212 by alloc, Tue Jun 12 16:42:53 2007 UTC vs.
Revision 232 by alloc, Thu Jun 28 09:24:08 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;
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		procedure FormCreate(Sender: TObject);
15	–	procedure VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
16	–	Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
17	–	procedure Button1Click(Sender: TObject);
24		procedure VSTInitChildren(Sender: TBaseVirtualTree; Node: PVirtualNode;
25		var ChildCount: Cardinal);
26	+	procedure FormClose(Sender: TObject; var Action: TCloseAction);
27	+	procedure VSTFocusChanged(Sender: TBaseVirtualTree; Node: PVirtualNode;
28	+	Column: TColumnIndex);
29	+	procedure VSTFocusChanging(Sender: TBaseVirtualTree; OldNode,
30	+	NewNode: PVirtualNode; OldColumn, NewColumn: TColumnIndex;
31	+	var Allowed: Boolean);
32	+	procedure VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
33	+	Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
34		procedure VSTPaintText(Sender: TBaseVirtualTree;
35		const TargetCanvas: TCanvas; Node: PVirtualNode; Column: TColumnIndex;
36		TextType: TVSTTextType);
37		private
38	+	procedure NewCon(ID: Integer);
39		public
25	–	MetaManager: TMetaManager;
40		end;
41
28	–	var
29	–	Form_Meta: TForm_Meta;
42
43		implementation
32	–	uses
33	–	Data, _DataTypes, _FileTypes, ConnectionManager, TypeDefs, StrUtils;
44		{$R *.dfm}
45	+	uses _MetaManager, _MetaTypes, ConnectionManager, Data, _FileTypes;
46
47		type
48		PNodeData = ^TNodeData;
#	Line 52 | Line 63 | begin
63		end;
64
65
66	+	procedure TForm_Meta.NewCon(ID: Integer);
67	+	var
68	+	i: Integer;
69	+	data: TNodeData;
70	+	node: PVirtualNode;
71	+	Meta: TMetaManager;
72	+	root: TExtensions;
73	+	begin
74	+	if ID >= 0 then
75	+	begin
76	+	//VST
77	+	VST.Clear;
78	+	VST.BeginUpdate;
79	+	root := ConManager.Connection[FConnectionID].MetaData.Root;
80	+	for i := 0 to High(root) do
81	+	begin
82	+	data.Field := root[i];
83	+	node := AddVSTEntry(VST, nil, data);
84	+	VST.HasChildren[node] := True;
85	+	end;
86	+	VST.EndUpdate;
87	+	end;
88	+	end;
89	+
90
91		procedure TForm_Meta.VSTInitChildren(Sender: TBaseVirtualTree;
92		Node: PVirtualNode; var ChildCount: Cardinal);
#	Line 61 | Line 96 | var
96		newnode: PVirtualNode;
97		i: Integer;
98		id: Integer;
99	+	Meta: TMetaManager;
100		begin
101	<	data := VST.GetNodeData(node);
102	<	for i := 0 to MetaManager.FileById[TFile(data.Field).FileID].ChildCount - 1 do
101	>	data := Sender.GetNodeData(node);
102	>	Meta := ConManager.Connection[ConnectionID].MetaData;
103	>	if data.Field is TFile then
104	>	begin
105	>	if TFile(data.Field).ChildCount > 0 then
106	>	begin
107	>	for i := 0 to TFile(data.Field).ChildCount - 1 do
108	>	begin
109	>	id := TFile(data.Field).LinkByIndex[i].DestID;
110	>	Meta.InitFile(id);
111	>	newdata.Field := Meta.FileById[id];
112	>	newnode := AddVSTEntry(TCustomVirtualStringTree(Sender), Node, newdata);
113	>	if Meta.FileById[id].ChildCount > 0 then
114	>	Sender.HasChildren[newnode] := True;
115	>	end;
116	>	end;
117	>	if TFile(data.Field).RawCount > 0 then
118	>	begin
119	>	for i := 0 to TFile(data.Field).RawCount - 1 do
120	>	begin
121	>	//        Exit;
122	>	end;
123	>	end;
124	>	end;
125	>	if data.Field is TExtension then
126		begin
127	<	id := MetaManager.FileById[TFile(data.Field).FileID].LinkByIndex[i].DestID;
128	<	MetaManager.InitFile(id);
129	<	newdata.Field := MetaManager.FileById[id];
130	<	newnode := AddVSTEntry(VST, Node, newdata);
131	<	if MetaManager.FileById[id].ChildCount > 0 then
132	<	VST.HasChildren[newnode] := True;
127	>	if TExtension(data.Field).FileCount = 0 then
128	>	TExtension(data.Field).InitList;
129	>	for i := 0 to TExtension(data.Field).FileCount - 1 do
130	>	begin
131	>	id := TExtension(data.Field).Files[i];
132	>	Meta.InitFile(id);
133	>	newdata.Field := Meta.FileById[id];
134	>	newnode := AddVSTEntry(TCustomVirtualStringTree(Sender), Node, newdata);
135	>	if Meta.FileById[id].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
143	<	procedure TForm_Meta.Button1Click(Sender: TObject);
143	>	procedure TForm_Meta.VSTFocusChanged(Sender: TBaseVirtualTree;
144	>	Node: PVirtualNode; Column: TColumnIndex);
145		var
146	<	name: String;
82	<	conid: Integer;
83	<
84	<	a,b,c: Int64;
85	<	i: Integer;
86	<	data: TNodeData;
87	<	node: PVirtualNode;
146	>	data: PNodeData;
147		begin
148	<	if combo_connection.ItemIndex >= 0 then
148	>	data := Sender.GetNodeData(Node);
149	>	if data.Field is TFile then
150		begin
151	<	name := combo_connection.Items.Strings[combo_connection.ItemIndex];
152	<	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
151	>	TFile(data.Field).InitEditor;
152	>	if Assigned(TFile(data.Field).Editor) then
153		begin
154	<	if Assigned(MetaManager.FileById[i]) then
155	<	begin
156	<	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;
154	>	TFile(data.Field).Editor.Align := alClient;
155	>	tab_meta.InsertControl(TFile(data.Field).Editor);
156	>	TFile(data.Field).Opened := True;
157		end;
112	–	VST.EndUpdate;
158		end;
159		end;
160
116	–	procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
117	–	begin
118	–	MetaManager.Free;
119	–	Action := caFree;
120	–	end;
121	–
161
162	<	procedure TForm_Meta.FormCreate(Sender: TObject);
162	>	procedure TForm_Meta.VSTFocusChanging(Sender: TBaseVirtualTree; OldNode,
163	>	NewNode: PVirtualNode; OldColumn, NewColumn: TColumnIndex;
164	>	var Allowed: Boolean);
165		var
166	+	data: PNodeData;
167		i: Integer;
126	–
127	–	fn, datatype, boxstring: String;
128	–	level: Integer;
168		begin
169	<	combo_connection.ItemIndex := -1;
170	<	combo_connection.Items.Clear;
132	<	if ConManager.Count > 0 then
169	>	data := Sender.GetNodeData(NewNode);
170	>	if data.Field is TFile then
171		begin
172	<	for i := 0 to ConManager.Count - 1 do
173	<	begin
174	<	level := ConManager.ConnectionByIndex[i].LevelNumber;
175	<	fn := ExtractFileName(ConManager.ConnectionByIndex[i].FileName);
176	<	if ConManager.ConnectionByIndex[i].Backend = DB_ONI then
177	<	datatype := 'ONI-.dat: '
178	<	else if ConManager.ConnectionByIndex[i].Backend = DB_ADB then
179	<	datatype := 'OUP-DB: '
180	<	else
181	<	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
172	>	TFile(data.Field).InitEditor;
173	>	if Assigned(TFile(data.Field).Editor) then
174	>	Allowed := not TFile(data.Field).Opened
175	>	else
176	>	Allowed := True;
177	>	end;
178	>	if Allowed and Assigned(OldNode) then
179	>	begin
180	>	data := Sender.GetNodeData(OldNode);
181	>	if data.Field is TFile then
182		begin
183	<	combo_connection.ItemIndex := 0;
183	>	if TFile(data.Field).Opened then
184	>	begin
185	>	if tab_meta.ControlCount > 0 then
186	>	for i := 0 to tab_meta.ControlCount - 1 do
187	>	tab_meta.RemoveControl(tab_meta.Controls[i]);
188	>	TFile(data.Field).Opened := False;
189	>	end;
190		end;
191		end;
152	–
153	–
154	–	VST.NodeDataSize := SizeOf(TNodeData);
155	–	VST.Font.Charset := AppSettings.CharSet;
156	–	VST.Clear;
192		end;
193
194
160	–
195		procedure TForm_Meta.VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
196		Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString);
197		var
#	Line 172 | Line 206 | begin
206		begin
207		if Data.Field is TFile then
208		begin
209	<	CellText := TFile(Data.Field).FileName;
209	>	CellText := TFile(Data.Field).FileInfo.Name;
210		if CellText = '' then
211		CellText := 'Unnamed';
212		end;
213	+	if Data.Field is TExtension then
214	+	CellText := TExtension(Data.Field).Ext;
215		end;
216		1:
217		begin
218		if Data.Field is TFile then
219	<	CellText := TFile(Data.Field).FileExt;
219	>	CellText := TFile(Data.Field).FileInfo.Extension;
220		end;
221		2:
222		begin
223		if Data.Field is TFile then
224	<	CellText := IntToStr(TFile(Data.Field).FileID);
224	>	CellText := IntToStr(TFile(Data.Field).FileInfo.ID);
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 204 | Line 241 | begin
241		0:
242		begin
243		if Data.Field is TFile then
244	<	if Length(TFile(Data.Field).FileName) = 0 then
245	<	TargetCanvas.Font.Color := $000060;
244	>	begin
245	>	if Length(TFile(Data.Field).FileInfo.Name) = 0 then
246	>	TargetCanvas.Font.Color := $C06060;
247	>	if TFile(Data.Field).FileInfo.Size = 0 then
248	>	TargetCanvas.Font.Color := $2020A0;
249	>	end;
250		end;
251		end;
252		end;
253		end;
254
214	–	{
255
256	<	procedure WriteStructureInfos;
257	<	var
218	<	i, j:    Integer;
219	<	pdata:   PNodeData;
220	<	Data:    TNodeData;
221	<	node:    PVirtualNode;
256	>
257	>	procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
258		begin
259	<	VST.BeginUpdate;
260	<	if VST.RootNodeCount = 0 then
261	<	begin
262	<	structs := LoadStructureDefinition(ConID, fileid);
263	<	if structs.Data then
264	<	begin
265	<	if Length(structs.Global) > 0 then
266	<	begin
267	<	for i := 0 to High(structs.Global) do
268	<	begin
269	<	Data.Caption  := structs.Global[i].Name;
270	<	Data.Offset   := structs.Global[i].offset;
271	<	Data.DataType := structs.Global[i].datatype;
272	<	Data.Value    := GetValue(structs.Global[i].datatype, structs.Global[i].offset);
237	<	Data.Description := structs.Global[i].description;
238	<	AddVSTEntry(VST, nil, Data);
239	<	end;
240	<	end;
241	<	if Length(structs.Subs) > 0 then
242	<	begin
243	<	for i := 0 to High(structs.Subs) do
244	<	begin
245	<	with structs.Subs[i] do
246	<	begin
247	<	if Length(Entries) > 0 then
248	<	begin
249	<	if Pos('#', SubName) > 0 then
250	<	begin
251	<	Data.Offset  := StrToInt('$'+MidStr(SubName, Pos('#', SubName) + 1, 8));
252	<	Data.Value   := '$' +
253	<	MidStr(SubName, PosEx('#', SubName, Pos('#', SubName) + 1) + 1, 8);
254	<	Data.Caption := MidStr(SubName, 1, Pos('#', SubName) - 1);
255	<	Data.Description := SubDesc;
256	<	end
257	<	else
258	<	begin
259	<	Data.Caption := SubName;
260	<	Data.Description := SubDesc;
261	<	Data.Offset := 0;
262	<	Data.Value := '';
263	<	end;
264	<	Data.DataType := 0;
265	<	node := AddVSTEntry(VST, nil, Data);
266	<	Data.Description := '';
267	<	for j := 0 to High(Entries) do
268	<	begin
269	<	Data.Caption  := Entries[j].Name;
270	<	Data.Offset   := Entries[j].offset;
271	<	Data.DataType := Entries[j].datatype;
272	<	Data.Value    := GetValue(Entries[j].datatype, Entries[j].offset);
273	<	Data.Description := Entries[j].description;
274	<	AddVSTEntry(VST, node, Data);
275	<	end;
276	<	end;
277	<	end;
278	<	end;
279	<	end;
280	<	end;
281	<	if VST.RootNodeCount > 0 then
282	<	VST.FocusedNode := VST.GetFirst;
283	<	end
284	<	else
285	<	begin
286	<	Node := VST.GetFirst;
287	<	while Assigned(Node) do
288	<	begin
289	<	pdata := VST.GetNodeData(Node);
290	<	if pdata.DataType > 0 then
291	<	pdata.Value := GetValue(pdata.Datatype, pdata.Offset);
292	<	Node := VST.GetNext(Node);
293	<	end;
294	<	end;
295	<	VST.EndUpdate;
259	>	//  Meta.Free;
260	>	inherited;
261	>	end;
262	>
263	>	procedure TForm_Meta.FormCreate(Sender: TObject);
264	>	begin
265	>	inherited;
266	>	OnNewConnection := NewCon;
267	>
268	>	VST.NodeDataSize := SizeOf(TNodeData);
269	>	VST.Font.Charset := AppSettings.CharSet;
270	>	VST.Clear;
271	>
272	>	UpdateConList;
273		end;
274	<	}
274	>
275		end.

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines (old)
>	Changed lines (new)