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

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oup/rewrite/Tools/TxmpReplace.pas (file contents), Revision 105 by alloc, Wed Feb 21 00:29:27 2007 UTC vs.
oup/current/Tools/TxmpReplace.pas (file contents), Revision 224 by alloc, Mon Jun 18 14:49:24 2007 UTC

#	Line 1 | Line 1
1		unit TxmpReplace;
2	+
3		interface
4	+
5		uses
6		Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
7	<	Dialogs, Template, StdCtrls, ExtCtrls,
8	<	Functions, Data, OniImgClass, Menus, Buttons, TypeDefs;
7	>	Dialogs, _TemplateFileList, Menus, StdCtrls, Buttons, ComCtrls, ExtCtrls,
8	>	OniImgClass, TypeDefs;
9
10		type
11	<	TForm_TxmpReplace = class(TForm_ToolTemplate)
11	>	TForm_TxmpReplace = class(TForm_TemplateFileList)
12		group_options: TGroupBox;
13		btn_replace: TButton;
14		check_transparency: TCheckBox;
15		check_fading: TCheckBox;
16	<	panel_txmppreview: TPanel;
17	<	btn_save: TButton;
16	<	image_txmppreview: TImage;
17	<	splitter_txmp: TSplitter;
16	>	GroupBox1: TGroupBox;
17	>	Splitter1: TSplitter;
18		group_bmpselect: TGroupBox;
19		image_bmppreview: TImage;
20		panel_load: TPanel;
21		btn_load: TButton;
22	<	opend: TOpenDialog;
22	>	image_txmppreview: TImage;
23	>	panel_txmppreview: TPanel;
24	>	btn_save: TButton;
25		saved: TSaveDialog;
26	+	opend: TOpenDialog;
27		procedure SelectFile(fileinfo: TFileInfo);
28		procedure FormCreate(Sender: TObject);
29		procedure FormClose(Sender: TObject; var Action: TCloseAction);
30		procedure btn_saveClick(Sender: TObject);
31		procedure btn_loadClick(Sender: TObject);
32		procedure btn_replaceClick(Sender: TObject);
33	+	procedure Splitter1Moved(Sender: TObject);
34		private
35		OniImage_Old: TOniImage;
36		OniImage_New: TOniImage;
#	Line 35 | Line 39 | type
39		public
40		end;
41
38	–	var
39	–	Form_TxmpReplace: TForm_TxmpReplace;
40	–
42		implementation
43		{$R *.dfm}
44	<	uses Main, ConnectionManager;
45	<
45	<
44	>	uses
45	>	_TemplateFile, ConnectionManager, ImagingTypes;
46
47		procedure TForm_TxmpReplace.SelectFile(fileinfo: TFileInfo);
48		var
49	–	mem:  TMemoryStream;
49		fadingbyte, depthbyte, storebyte: Byte;
50		begin
51		fileid := fileinfo.ID;
52		ConManager.Connection[ConnectionID].LoadDatFilePart(fileid, $88, SizeOf(fadingbyte), @fadingbyte);
53		ConManager.Connection[ConnectionID].LoadDatFilePart(fileid, $89, SizeOf(depthbyte), @depthbyte);
54		ConManager.Connection[ConnectionID].LoadDatFilePart(fileid, $90, SizeOf(storebyte), @storebyte);
56	–	check_fading.Checked := (fadingbyte and $01) > 0;
57	–	check_transparency.Checked := (depthbyte and $04) > 0;
55
56		OniImage_Old.LoadFromTXMP(ConnectionID, fileid);
57	<	old_size := OniImage_Old.GetImageDataSize((fadingbyte and $01) > 0);
58	<	mem  := TMemoryStream.Create;
59	<	OniImage_Old.GetAsBMP(TStream(mem));
60	<	mem.Seek(0, soFromBeginning);
61	<	image_txmppreview.Picture.Bitmap.LoadFromStream(mem);
62	<	mem.Free;
57	>	old_size := OniImage_Old.GetImageSize(True);
58	>	OniImage_Old.DrawOnCanvas(image_txmppreview.Canvas, 1);
59	>
60	>	check_fading.Checked := OniImage_Old.HasMipMaps;
61	>	//  check_transparency.Checked := (depthbyte and $04) > 0;
62	>	check_transparency.Checked := storebyte in [0, 2, 7];
63
64		group_bmpselect.Enabled := True;
65		end;
66
67
68	+	procedure TForm_TxmpReplace.Splitter1Moved(Sender: TObject);
69	+	begin
70	+	inherited;
71	+	image_txmppreview.Picture.Assign(nil);
72	+	image_bmppreview.Picture.Assign(nil);
73	+	if Length(OniImage_Old.Images) > 0 then
74	+	OniImage_Old.DrawOnCanvas(image_txmppreview.Canvas, 1);
75	+	if Length(OniImage_New.Images) > 0 then
76	+	OniImage_New.DrawOnCanvas(image_bmppreview.Canvas, 1);
77	+	end;
78	+
79		procedure TForm_TxmpReplace.btn_loadClick(Sender: TObject);
72	–	var
73	–	mem:   TMemoryStream;
80		begin
81		if opend.Execute then
82		begin
83	<	OniImage_New.LoadFromBMP(opend.FileName);
84	<	mem   := TMemoryStream.Create;
79	<	OniImage_New.GetAsBMP(TStream(mem));
80	<	mem.Seek(0, soFromBeginning);
81	<	image_bmppreview.Picture.Bitmap.LoadFromStream(mem);
82	<	mem.Free;
83	>	OniImage_New.LoadFromFile(opend.FileName);
84	>	OniImage_New.DrawOnCanvas(image_bmppreview.Canvas, 1);
85		group_options.Enabled := True;
86		end;
87		end;
#	Line 89 | Line 91 | end;
91
92		procedure TForm_TxmpReplace.btn_replaceClick(Sender: TObject);
93		var
94	<	newsize: LongWord;
95	<	old_rawaddr, new_rawaddr: LongWord;
94	>	newsize: Integer;
95	>	old_rawaddr, new_rawaddr: Integer;
96		oldfading: Byte;
97		datbyte: Word;
98		mem: TMemoryStream;
99	+	new_storetype: Byte;
100	+	i: Integer;
101	+	const
102	+	powers: array[0..8] of Integer = (1, 2, 4, 8, 16, 32, 64, 128, 256);
103		begin
104		if filelist.ItemIndex >= 0 then
105		begin
#	Line 103 | Line 109 | begin
109		else
110		ConManager.Connection[ConnectionID].LoadDatFilePart(fileid, $9C, 4, @old_rawaddr);
111
112	<	if (OniImage_Old.Width <> OniImage_New.Width) or
113	<	(OniImage_Old.Height <> OniImage_New.Height) then
112	>	if (OniImage_New.Width[1] > 256) or (OniImage_New.Height[1] > 256) then
113	>	begin
114	>	ShowMessage('Widht and height have to be smaller than or equal to 256.');
115	>	Exit;
116	>	end;
117	>	for i := 0 to High(powers) do
118	>	if OniImage_New.Width[1] = powers[i] then
119	>	Break;
120	>	if i = Length(powers) then
121	>	begin
122	>	ShowMessage('Width has to be a power of 2 (1, 2, 4, 8, 16 ...)');
123	>	Exit;
124	>	end;
125	>	for i := 0 to High(powers) do
126	>	if OniImage_New.Height[1] = powers[i] then
127	>	Break;
128	>	if i = Length(powers) then
129	>	begin
130	>	ShowMessage('Height has to be a power of 2 (1, 2, 4, 8, 16 ...)');
131	>	Exit;
132	>	end;
133	>
134	>	if (OniImage_Old.Width[1] <> OniImage_New.Width[1]) or
135	>	(OniImage_Old.Height[1] <> OniImage_New.Height[1]) then
136		begin
137		if MessageBox(Self.Handle,
138		PChar(
139		'Current image and new image have different size' + CrLf +
140	<	'(Current: ' + IntToStr(OniImage_Old.Width) + 'x' +
141	<	IntToStr(OniImage_Old.Height) + ' - New: ' +
142	<	IntToStr(OniImage_New.Width) + 'x' + IntToStr(OniImage_New.Height) +
140	>	'(Current: ' + IntToStr(OniImage_Old.Width[1]) + 'x' +
141	>	IntToStr(OniImage_Old.Height[1]) + ' - New: ' +
142	>	IntToStr(OniImage_New.Width[1]) + 'x' +
143	>	IntToStr(OniImage_New.Height[1]) +
144		')' + CrLf + 'Replace anyway?'),
145		PChar(filelist.Items.Strings[filelist.ItemIndex]), MB_YESNO) = idNo then
146		Exit;
#	Line 119 | Line 148 | begin
148
149		mem := TMemoryStream.Create;
150
151	<	if check_fading.Checked then
152	<	if not OniImage_New.GetMipMappedImage(TStream(mem)) then
153	<	if MessageBox(Self.Handle,
154	<	PChar('Can not create a MipMapped-image (probably because of a wrong dimension).' +
155	<	#13 + #10 + 'Do you want to continue without MipMapping?'), PChar('Warning'),
156	<	MB_YESNO) = ID_YES then
157	<	check_fading.Checked := False
158	<	else
159	<	Exit;
160	<
161	<	if not check_fading.Checked then
162	<	begin
163	<	mem.Clear;
164	<	OniImage_New.GetAsData(TStream(mem));
151	>	case OniImage_New.Format of
152	>	ifX1R5G5B5: new_storetype := 1;
153	>	ifA1R5G5B5: new_storetype := 2;
154	>	ifA4R4G4B4: new_storetype := 0;
155	>	ifA8R8G8B8:
156	>	begin
157	>	new_storetype := 8;
158	>	OniImage_New.Format := ifX8R8G8B8;
159	>	end;
160	>	ifX8R8G8B8: new_storetype := 8;
161	>	ifDXT1: new_storetype := 9;
162	>	else
163	>	if OniImage_New.FormatInfo.HasAlphaChannel then
164	>	ShowMessage('Loaded image has an alpha-channel.' + #13#10 +
165	>	'Because the format is neither ARGB1555' +#13#10 +
166	>	'nor ARGB4444 it can not be imported without conversion.' + #13#10 +
167	>	'It is converted to RGB888, so alpha gets dropped.' + #13#10 +
168	>	'If you need alpha you have to save your image in' + #13#10 +
169	>	'one of the previously named formats.');
170	>	OniImage_New.Format := ifX8R8G8B8;
171	>	new_storetype := 8;
172		end;
173
174	<	newsize := OniImage_New.GetImageDataSize(check_fading.Checked);
174	>	OniImage_New.SaveDataToStream(check_fading.Checked, TStream(mem));
175	>
176	>	newsize := mem.Size;
177	>	mem.Seek(0, soFromBeginning);
178
179		if (newsize > old_size) and (ConManager.Connection[ConnectionID].Backend = DB_ONI) then
180		new_rawaddr := ConManager.Connection[ConnectionID].AppendRawFile(
181	<	not (ConManager.Connection[ConnectionID].DataOS = DOS_WIN), mem.Size, mem)
181	>	not (ConManager.Connection[ConnectionID].DataOS = DOS_WIN), mem)
182		else
183		begin
184		new_rawaddr := old_rawaddr;
185		ConManager.Connection[ConnectionID].UpdateRawFile(fileid, $9C, mem);
186		end;
187
149	–	datbyte := $00;
188		if check_fading.Checked then
189	<	datbyte := datbyte or $01;
189	>	oldfading := oldfading or $01
190	>	else
191	>	oldfading := oldfading and (not Byte($01));
192		ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $88, 1, @datbyte);
193		datbyte := $10;
194	<	if check_transparency.Checked then
195	<	datbyte := datbyte or $04;
194	>	//    if check_transparency.Checked then
195	>	//      datbyte := datbyte or $04;
196		ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $89, 1, @datbyte);
197	<	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $8C, 2, @OniImage_New.Width);
198	<	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $8E, 2, @OniImage_New.Height);
199	<	datbyte := $08;
200	<	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $90, 1, @datbyte);
197	>	datbyte := OniImage_New.Width[1];
198	>	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $8C, 2, @datbyte);
199	>	datbyte := OniImage_New.Height[1];
200	>	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $8E, 2, @datbyte);
201	>	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $90, 1, @new_storetype);
202		if not (ConManager.Connection[ConnectionID].DataOS = DOS_WIN) then
203		ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $A0, 4, @new_rawaddr)
204		else
205		ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $9C, 4, @new_rawaddr);
206
207		ShowMessage('TXMP-image replaced');
208	+	Self.listClick(Self);
209		end;
210		end;
211
#	Line 187 | Line 229 | begin
229		OniImage_New := TOniImage.Create;
230		Self.AllowedExts := 'TXMP';
231		Self.OnNewFileSelected := SelectFile;
232	+	opend.Filter := saved.Filter;
233		end;
234
235
#	Line 195 | Line 238 | end;
238		procedure TForm_TxmpReplace.btn_saveClick(Sender: TObject);
239		begin
240		if saved.Execute then
241	<	OniImage_Old.WriteToBMP(saved.FileName);
241	>	OniImage_Old.WriteToFile(saved.FileName);
242		end;
243
244		begin
245		AddToolListEntry('txmpreplace', 'TXMP Replacer', 'TXMP');
246	<	end.
246	>	end.
247	>

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