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

Comparing oup/current/Tools/MetaEditor.pas (file contents):
Revision 231 by alloc, Wed Jun 20 22:24:04 2007 UTC vs.
Revision 239 by alloc, Sat Jul 14 20:22:05 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		private
56	+	root: TTreeElement;
57		procedure NewCon(ID: Integer);
58		public
59	+	procedure SetRoot(TreeElem: TTreeElement);
60		end;
61
62
63		implementation
64		{$R *.dfm}
65	<	uses _MetaManager, _MetaTypes, ConnectionManager, Data;
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 55 | Line 84 | 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;
62	–	Meta: TMetaManager;
98		begin
99	<	if ID >= 0 then
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	<	VST.Clear;
107	<	VST.BeginUpdate;
108	<	Meta := ConManager.Connection[ID].MetaData;
109	<	for i := 0 to Meta.FileCount - 1 do
70	<	begin
71	<	if Assigned(Meta.FileById[i]) then
72	<	begin
73	<	data.Field := Meta.FileById[i];
74	<	node := AddVSTEntry(VST, nil, data);
75	<	if Meta.FileById[i].ChildCount > 0 then
76	<	VST.HasChildren[node] := True;
77	<	end;
78	<	end;
79	<	VST.EndUpdate;
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
83	–
114		procedure TForm_Meta.VSTInitChildren(Sender: TBaseVirtualTree;
115		Node: PVirtualNode; var ChildCount: Cardinal);
116		var
#	Line 88 | Line 118 | var
118		newdata: TNodeData;
119		newnode: PVirtualNode;
120		i: Integer;
91	–	id: Integer;
121		Meta: TMetaManager;
122		begin
123		data := Sender.GetNodeData(node);
124	<	Meta := ConManager.Connection[ID].MetaData;
125	<	for i := 0 to TFile(data.Field).ChildCount - 1 do
124	>	Meta := ConManager.Connection[ConnectionID].MetaData;
125	>
126	>	if data.Field.ChildCount > 0 then
127		begin
128	<	id := TFile(data.Field).LinkByIndex[i].DestID;
129	<	Meta.InitFile(id);
130	<	newdata.Field := Meta.FileById[id];
131	<	newnode := AddVSTEntry(TCustomVirtualStringTree(Sender), Node, newdata);
132	<	if Meta.FileById[id].ChildCount > 0 then
133	<	Sender.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 := Sender.ChildCount[Node];
137		end;
#	Line 117 | Line 148 | begin
148		TFile(data.Field).InitEditor;
149		if Assigned(TFile(data.Field).Editor) then
150		begin
151	<	panel2.InsertControl(TFile(data.Field).Editor);
151	>	TFile(data.Field).Editor.Align := alClient;
152	>	tab_meta.InsertControl(TFile(data.Field).Editor);
153		TFile(data.Field).Opened := True;
154		end;
155		end;
#	Line 147 | Line 179 | begin
179		begin
180		if TFile(data.Field).Opened then
181		begin
182	<	if panel2.ControlCount > 0 then
183	<	for i := 0 to panel2.ControlCount - 1 do
184	<	panel2.RemoveControl(panel2.Controls[i]);
182	>	if tab_meta.ControlCount > 0 then
183	>	for i := 0 to tab_meta.ControlCount - 1 do
184	>	tab_meta.RemoveControl(tab_meta.Controls[i]);
185		TFile(data.Field).Opened := False;
186		end;
187		end;
#	Line 169 | Line 201 | begin
201		case Column of
202		0:
203		begin
204	<	if Data.Field is TFile then
173	<	begin
174	<	CellText := TFile(Data.Field).FileInfo.Name;
175	<	if CellText = '' then
176	<	CellText := 'Unnamed';
177	<	end;
204	>	CellText := Data.Field.GetCaption;
205		end;
206		1:
207		begin
#	Line 186 | Line 213 | begin
213		if Data.Field is TFile then
214		CellText := IntToStr(TFile(Data.Field).FileInfo.ID);
215		end;
216	+	3:
217	+	begin
218	+	if Data.Field is TDataField then
219	+	CellText := TDataField(Data.Field).ValueAsString;
220	+	end;
221		end;
222		end;
223		end;
#	Line 217 | Line 249 | end;
249
250
251
252	+	procedure TForm_Meta.VSTGetPopupMenu(Sender: TBaseVirtualTree;
253	+	Node: PVirtualNode; Column: TColumnIndex; const P: TPoint;
254	+	var AskParent: Boolean; var PopupMenu: TPopupMenu);
255	+	var
256	+	data: PNodeData;
257	+	begin
258	+	inherited;
259	+	AskParent := False;
260	+	if Assigned(Node) then
261	+	begin
262	+	Sender.Selected[Node] := True;
263	+	Sender.FocusedNode := Node;
264	+	data := Sender.GetNodeData(Node);
265	+	if Column = 0 then
266	+	begin
267	+	if TTreeElement(data.Field).GetChildCount > 0 then
268	+	PopupMenu := vst_popup
269	+	else
270	+	PopupMenu := nil;
271	+	end;
272	+	end;
273	+	end;
274	+
275	+	procedure TForm_Meta.vst_newRootClick(Sender: TObject);
276	+	var
277	+	data: PNodeData;
278	+	form: TForm_BaseTemplate;
279	+	begin
280	+	inherited;
281	+	data := VST.GetNodeData(VST.FocusedNode);
282	+	form := nil;
283	+	form := Form_Main.open_child('meta');
284	+	if form is TForm_Meta then
285	+	TForm_Meta(form).SetRoot(data.Field);
286	+	end;
287	+
288	+	procedure TForm_Meta.vst_setRootClick(Sender: TObject);
289	+	var
290	+	data: PNodeData;
291	+	begin
292	+	inherited;
293	+	data := VST.GetNodeData(VST.FocusedNode);
294	+	SetRoot(data.Field);
295	+	end;
296	+
297		procedure TForm_Meta.FormClose(Sender: TObject; var Action: TCloseAction);
298		begin
299		//  Meta.Free;

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