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

Comparing oup/current/Tools/TxmpReplace.pas (file contents):
Revision 109 by alloc, Wed Feb 21 03:12:33 2007 UTC vs.
Revision 201 by alloc, Sat May 26 21:36:23 2007 UTC

#	Line 27 | Line 27 | type
27		procedure btn_saveClick(Sender: TObject);
28		procedure btn_loadClick(Sender: TObject);
29		procedure btn_replaceClick(Sender: TObject);
30	+	procedure Splitter1Moved(Sender: TObject);
31		private
32		OniImage_Old: TOniImage;
33		OniImage_New: TOniImage;
#	Line 40 | Line 41 | var
41
42		implementation
43		{$R *.dfm}
44	<	uses Main, ConnectionManager;
44	>	uses Main, ConnectionManager, ImagingTypes;
45
46
47
#	Line 53 | Line 54 | begin
54		ConManager.Connection[ConnectionID].LoadDatFilePart(fileid, $88, SizeOf(fadingbyte), @fadingbyte);
55		ConManager.Connection[ConnectionID].LoadDatFilePart(fileid, $89, SizeOf(depthbyte), @depthbyte);
56		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;
57
58		OniImage_Old.LoadFromTXMP(ConnectionID, fileid);
59	<	old_size := OniImage_Old.GetImageDataSize((fadingbyte and $01) > 0);
60	<	mem  := TMemoryStream.Create;
61	<	OniImage_Old.GetAsBMP(TStream(mem));
62	<	mem.Seek(0, soFromBeginning);
63	<	image_txmppreview.Picture.Bitmap.LoadFromStream(mem);
64	<	mem.Free;
59	>	old_size := OniImage_Old.GetImageSize(True);
60	>	OniImage_Old.DrawOnCanvas(image_txmppreview.Canvas, 1);
61	>
62	>	check_fading.Checked := OniImage_Old.HasMipMaps;
63	>	//  check_transparency.Checked := (depthbyte and $04) > 0;
64	>	check_transparency.Checked := storebyte in [0, 2, 7];
65
66		group_bmpselect.Enabled := True;
67		end;
68
69
70	+	procedure TForm_TxmpReplace.Splitter1Moved(Sender: TObject);
71	+	begin
72	+	inherited;
73	+	image_txmppreview.Picture.Assign(nil);
74	+	image_bmppreview.Picture.Assign(nil);
75	+	if Length(OniImage_Old.Images) > 0 then
76	+	OniImage_Old.DrawOnCanvas(image_txmppreview.Canvas, 1);
77	+	if Length(OniImage_New.Images) > 0 then
78	+	OniImage_New.DrawOnCanvas(image_bmppreview.Canvas, 1);
79	+	end;
80	+
81		procedure TForm_TxmpReplace.btn_loadClick(Sender: TObject);
82		var
83		mem:   TMemoryStream;
84		begin
85		if opend.Execute then
86		begin
87	<	OniImage_New.LoadFromBMP(opend.FileName);
88	<	mem   := TMemoryStream.Create;
79	<	OniImage_New.GetAsBMP(TStream(mem));
80	<	mem.Seek(0, soFromBeginning);
81	<	image_bmppreview.Picture.Bitmap.LoadFromStream(mem);
82	<	mem.Free;
87	>	OniImage_New.LoadFromFile(opend.FileName);
88	>	OniImage_New.DrawOnCanvas(image_bmppreview.Canvas, 1);
89		group_options.Enabled := True;
90		end;
91		end;
#	Line 89 | Line 95 | end;
95
96		procedure TForm_TxmpReplace.btn_replaceClick(Sender: TObject);
97		var
98	<	newsize: LongWord;
99	<	old_rawaddr, new_rawaddr: LongWord;
98	>	newsize: Integer;
99	>	old_rawaddr, new_rawaddr: Integer;
100		oldfading: Byte;
101		datbyte: Word;
102		mem: TMemoryStream;
103	+	new_storetype: Byte;
104	+	formatinfo: TImageFormatInfo;
105	+	i: Integer;
106	+	const
107	+	powers: array[0..8] of Integer = (1, 2, 4, 8, 16, 32, 64, 128, 256);
108		begin
109		if filelist.ItemIndex >= 0 then
110		begin
#	Line 103 | Line 114 | begin
114		else
115		ConManager.Connection[ConnectionID].LoadDatFilePart(fileid, $9C, 4, @old_rawaddr);
116
117	<	if (OniImage_Old.Width <> OniImage_New.Width) or
118	<	(OniImage_Old.Height <> OniImage_New.Height) then
117	>	if (OniImage_New.Width[1] > 256) or (OniImage_New.Height[1] > 256) then
118	>	begin
119	>	ShowMessage('Widht and height have to be smaller than or equal to 256.');
120	>	Exit;
121	>	end;
122	>	for i := 0 to High(powers) do
123	>	if OniImage_New.Width[1] = powers[i] then
124	>	Break;
125	>	if i = Length(powers) then
126	>	begin
127	>	ShowMessage('Width has to be a power of 2 (1, 2, 4, 8, 16 ...)');
128	>	Exit;
129	>	end;
130	>	for i := 0 to High(powers) do
131	>	if OniImage_New.Height[1] = powers[i] then
132	>	Break;
133	>	if i = Length(powers) then
134	>	begin
135	>	ShowMessage('Height has to be a power of 2 (1, 2, 4, 8, 16 ...)');
136	>	Exit;
137	>	end;
138	>
139	>	if (OniImage_Old.Width[1] <> OniImage_New.Width[1]) or
140	>	(OniImage_Old.Height[1] <> OniImage_New.Height[1]) then
141		begin
142		if MessageBox(Self.Handle,
143		PChar(
144		'Current image and new image have different size' + CrLf +
145	<	'(Current: ' + IntToStr(OniImage_Old.Width) + 'x' +
146	<	IntToStr(OniImage_Old.Height) + ' - New: ' +
147	<	IntToStr(OniImage_New.Width) + 'x' + IntToStr(OniImage_New.Height) +
145	>	'(Current: ' + IntToStr(OniImage_Old.Width[1]) + 'x' +
146	>	IntToStr(OniImage_Old.Height[1]) + ' - New: ' +
147	>	IntToStr(OniImage_New.Width[1]) + 'x' +
148	>	IntToStr(OniImage_New.Height[1]) +
149		')' + CrLf + 'Replace anyway?'),
150		PChar(filelist.Items.Strings[filelist.ItemIndex]), MB_YESNO) = idNo then
151		Exit;
#	Line 119 | Line 153 | begin
153
154		mem := TMemoryStream.Create;
155
156	<	if check_fading.Checked then
157	<	if not OniImage_New.GetMipMappedImage(TStream(mem)) then
158	<	if MessageBox(Self.Handle,
159	<	PChar('Can not create a MipMapped-image (probably because of a wrong dimension).' +
160	<	#13 + #10 + 'Do you want to continue without MipMapping?'), PChar('Warning'),
161	<	MB_YESNO) = ID_YES then
162	<	check_fading.Checked := False
163	<	else
164	<	Exit;
165	<
166	<	if not check_fading.Checked then
167	<	begin
168	<	mem.Clear;
169	<	OniImage_New.GetAsData(TStream(mem));
156	>	case OniImage_New.Format of
157	>	ifX1R5G5B5: new_storetype := 1;
158	>	ifA1R5G5B5: new_storetype := 2;
159	>	ifA4R4G4B4: new_storetype := 0;
160	>	ifA8R8G8B8:
161	>	begin
162	>	new_storetype := 8;
163	>	OniImage_New.Format := ifX8R8G8B8;
164	>	end;
165	>	ifX8R8G8B8: new_storetype := 8;
166	>	ifDXT1: new_storetype := 9;
167	>	else
168	>	if OniImage_New.FormatInfo.HasAlphaChannel then
169	>	ShowMessage('Loaded image has an alpha-channel.' + #13#10 +
170	>	'Because the format is neither ARGB1555' +#13#10 +
171	>	'nor ARGB4444 it can not be imported without conversion.' + #13#10 +
172	>	'It is converted to RGB888, so alpha gets dropped.' + #13#10 +
173	>	'If you need alpha you have to save your image in' + #13#10 +
174	>	'one of the previously named formats.');
175	>	OniImage_New.Format := ifX8R8G8B8;
176	>	new_storetype := 8;
177		end;
178
179	<	newsize := OniImage_New.GetImageDataSize(check_fading.Checked);
179	>	OniImage_New.SaveDataToStream(check_fading.Checked, TStream(mem));
180	>
181	>	newsize := mem.Size;
182	>	mem.Seek(0, soFromBeginning);
183
184		if (newsize > old_size) and (ConManager.Connection[ConnectionID].Backend = DB_ONI) then
185		new_rawaddr := ConManager.Connection[ConnectionID].AppendRawFile(
186	<	not (ConManager.Connection[ConnectionID].DataOS = DOS_WIN), mem.Size, mem)
186	>	not (ConManager.Connection[ConnectionID].DataOS = DOS_WIN), mem)
187		else
188		begin
189		new_rawaddr := old_rawaddr;
190		ConManager.Connection[ConnectionID].UpdateRawFile(fileid, $9C, mem);
191		end;
192
149	–	datbyte := $00;
193		if check_fading.Checked then
194	<	datbyte := datbyte or $01;
194	>	oldfading := oldfading or $01
195	>	else
196	>	oldfading := oldfading and (not Byte($01));
197		ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $88, 1, @datbyte);
198		datbyte := $10;
199	<	if check_transparency.Checked then
200	<	datbyte := datbyte or $04;
199	>	//    if check_transparency.Checked then
200	>	//      datbyte := datbyte or $04;
201		ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $89, 1, @datbyte);
202	<	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $8C, 2, @OniImage_New.Width);
203	<	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $8E, 2, @OniImage_New.Height);
204	<	datbyte := $08;
205	<	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $90, 1, @datbyte);
202	>	datbyte := OniImage_New.Width[1];
203	>	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $8C, 2, @datbyte);
204	>	datbyte := OniImage_New.Height[1];
205	>	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $8E, 2, @datbyte);
206	>	ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $90, 1, @new_storetype);
207		if not (ConManager.Connection[ConnectionID].DataOS = DOS_WIN) then
208		ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $A0, 4, @new_rawaddr)
209		else
210		ConManager.Connection[ConnectionID].UpdateDatFilePart(fileid, $9C, 4, @new_rawaddr);
211
212		ShowMessage('TXMP-image replaced');
213	+	Self.listClick(Self);
214		end;
215		end;
216
#	Line 187 | Line 234 | begin
234		OniImage_New := TOniImage.Create;
235		Self.AllowedExts := 'TXMP';
236		Self.OnNewFileSelected := SelectFile;
237	+	opend.Filter := saved.Filter;
238		end;
239
240
#	Line 195 | Line 243 | end;
243		procedure TForm_TxmpReplace.btn_saveClick(Sender: TObject);
244		begin
245		if saved.Execute then
246	<	OniImage_Old.WriteToBMP(saved.FileName);
246	>	OniImage_Old.WriteToFile(saved.FileName);
247		end;
248
249		begin

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