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

Comparing oup/current/Tools/MetaEditor.pas (file contents):
Revision 232 by alloc, Thu Jun 28 09:24:08 2007 UTC vs.
Revision 238 by alloc, Sat Jul 14 16:50:55 2007 UTC

#	Line 5 | Line 5 | interface
5		uses
6		Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
7		Dialogs, _BaseTemplate, ExtCtrls, VirtualTrees, StdCtrls, ComCtrls, Grids,
8	<	MPHexEditor, Wrapgrid;
8	>	MPHexEditor, Wrapgrid, VTHeaderPopup, Menus, _TreeElement;
9
10		type
11		TForm_Meta = class(TForm_BaseTemplate)
#	Line 20 | Line 20 | type
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 34 | 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		private
55	+	root: TTreeElement;
56		procedure NewCon(ID: Integer);
57		public
58	+	procedure SetRoot(TreeElem: TTreeElement);
59		end;
60
61
#	Line 48 | Line 67 | type
67		PNodeData = ^TNodeData;
68
69		TNodeData = record
70	<	Field: TObject;
70	>	Field: TTreeElement;
71		end;
72
73		function AddVSTEntry(AVST: TCustomVirtualStringTree; ANode: PVirtualNode;
#	Line 64 | Line 83 | end;
83
84
85		procedure TForm_Meta.NewCon(ID: Integer);
86	+	begin
87	+	if ID >= 0 then
88	+	SetRoot(ConManager.Connection[FConnectionID].MetaData.Root);
89	+	end;
90	+
91	+
92	+	procedure TForm_Meta.SetRoot(TreeElem: TTreeElement);
93		var
94		i: Integer;
95		data: TNodeData;
96		node: PVirtualNode;
71	–	Meta: TMetaManager;
72	–	root: TExtensions;
97		begin
98	<	if ID >= 0 then
98	>	if FConnectionID <> TreeElem.ConnectionID then
99	>	SelectConnection(TreeElem.ConnectionID);
100	>	root := TreeElem;
101	>	VST.Clear;
102	>	VST.BeginUpdate;
103	>	for i := 0 to root.ChildCount - 1 do
104		begin
105	<	//VST
106	<	VST.Clear;
107	<	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);
105	>	data.Field := root.Child[i];
106	>	node := AddVSTEntry(VST, nil, data);
107	>	if data.Field.ChildCount > 0 then
108		VST.HasChildren[node] := True;
85	–	end;
86	–	VST.EndUpdate;
109		end;
110	+	VST.EndUpdate;
111		end;
112
90	–
113		procedure TForm_Meta.VSTInitChildren(Sender: TBaseVirtualTree;
114		Node: PVirtualNode; var ChildCount: Cardinal);
115		var
#	Line 95 | Line 117 | var
117		newdata: TNodeData;
118		newnode: PVirtualNode;
119		i: Integer;
98	–	id: Integer;
120		Meta: TMetaManager;
121		begin
122		data := Sender.GetNodeData(node);
123		Meta := ConManager.Connection[ConnectionID].MetaData;
124	<	if data.Field is TFile then
125	<	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
124	>
125	>	if data.Field.ChildCount > 0 then
126		begin
127	<	if TExtension(data.Field).FileCount = 0 then
128	<	TExtension(data.Field).InitList;
129	<	for i := 0 to TExtension(data.Field).FileCount - 1 do
127	>	for i := 0 to data.Field.ChildCount - 1 do
128		begin
129	<	id := TExtension(data.Field).Files[i];
132	<	Meta.InitFile(id);
133	<	newdata.Field := Meta.FileById[id];
129	>	newdata.Field := data.Field.Child[i];
130		newnode := AddVSTEntry(TCustomVirtualStringTree(Sender), Node, newdata);
131	<	if Meta.FileById[id].ChildCount > 0 then
131	>	if newdata.Field.ChildCount > 0 then
132		Sender.HasChildren[newnode] := True;
133		end;
134		end;
#	Line 204 | Line 200 | begin
200		case Column of
201		0:
202		begin
203	<	if Data.Field is TFile then
208	<	begin
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;
203	>	CellText := Data.Field.GetCaption;
204		end;
205		1:
206		begin
#	Line 223 | Line 212 | begin
212		if Data.Field is TFile then
213		CellText := IntToStr(TFile(Data.Field).FileInfo.ID);
214		end;
215	+	3:
216	+	begin
217	+	if Data.Field is TDataField then
218	+	CellText := TDataField(Data.Field).ValueAsString;
219	+	end;
220		end;
221		end;
222		end;
#	Line 254 | Line 248 | end;
248
249
250
251	+	procedure TForm_Meta.VSTGetPopupMenu(Sender: TBaseVirtualTree;
252	+	Node: PVirtualNode; Column: TColumnIndex; const P: TPoint;
253	+	var AskParent: Boolean; var PopupMenu: TPopupMenu);
254	+	var
255	+	data: PNodeData;
256	+	begin
257	+	inherited;
258	+	AskParent := False;
259	+	if Assigned(Node) then
260	+	begin
261	+	Sender.Selected[Node] := True;
262	+	Sender.FocusedNode := Node;
263	+	data := Sender.GetNodeData(Node);
264	+	if Column = 0 then
265	+	begin
266	+	if TTreeElement(data.Field).GetChildCount > 0 then
267	+	PopupMenu := vst_popup
268	+	else
269	+	PopupMenu := nil;
270	+	end;
271	+	end;
272	+	end;
273	+
274	+	procedure TForm_Meta.vst_setRootClick(Sender: TObject);
275	+	var
276	+	data: PNodeData;
277	+	begin
278	+	inherited;
279	+	data := VST.GetNodeData(VST.FocusedNode);
280	+	SetRoot(data.Field);
281	+	end;
282	+
283		procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
284		begin
285		//  Meta.Free;

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