oup/current/Tool_TxmpReplace.pas

unit Tool_TxmpReplace;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, ExtCtrls, StdCtrls, StrUtils, Code_Functions, Data, Code_OniImgClass;

type
  TForm_TxmpReplace = class(TForm)
    panel_12: TPanel;
    group_txmpselect: TGroupBox;
    splitter_txmp: TSplitter;
    list_txmp: TListBox;
    Splitter1: TSplitter;
    group_bmpselect: TGroupBox;
    panel_load: TPanel;
    btn_load: TButton;
    image_bmppreview: TImage;
    opend:    TOpenDialog;
    group_options: TGroupBox;
    btn_replace: TButton;
    check_transparency: TCheckBox;
    check_fading: TCheckBox;
    panel_txmppreview: TPanel;
    btn_save: TButton;
    image_txmppreview: TImage;
    saved:    TSaveDialog;
    procedure FormCreate(Sender: TObject);
    procedure btn_saveClick(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure btn_replaceClick(Sender: TObject);
    procedure btn_loadClick(Sender: TObject);
    procedure list_txmpClick(Sender: TObject);
    procedure Recreatelist;
    procedure list_txmpMouseDown(Sender: TObject; Button: TMouseButton;
      Shift: TShiftState; X, Y: Integer);
  private
    OniImage_Old: TOniImage;
    OniImage_New: TOniImage;
  public
  end;

var
  Form_TxmpReplace: TForm_TxmpReplace;

implementation

uses Main, Code_OniDataClass;

{$R *.dfm}


procedure TForm_TxmpReplace.Recreatelist;
var
  files: TStringArray;
  i:     LongWord;
begin
  list_txmp.Items.Clear;
  files := OniDataConnection.GetFilesList('TXMP', '', True);
  if Length(files) > 0 then
    for i := 0 to High(files) do
      list_txmp.Items.Add(files[i]);
  group_bmpselect.Enabled := False;
  check_transparency.Checked := False;
  check_fading.Checked := False;
end;


procedure TForm_TxmpReplace.list_txmpClick(Sender: TObject);
var
  id:   LongWord;
  Data: Tdata;
  mem:  TMemoryStream;
  fadingbyte, depthbyte, storebyte: Byte;
begin
  id := OniDataConnection.ExtractFileID(list_txmp.Items.Strings[list_txmp.ItemIndex]);
  OniDataConnection.LoadDatFilePart(id, $88, SizeOf(fadingbyte), @fadingbyte);
  OniDataConnection.LoadDatFilePart(id, $89, SizeOf(depthbyte), @depthbyte);
  OniDataConnection.LoadDatFilePart(id, $90, SizeOf(storebyte), @storebyte);
  check_fading.Checked := (fadingbyte and $01) > 0;
  check_transparency.Checked := (depthbyte and $04) > 0;

  OniImage_Old.LoadFromTXMP(id);
  Data := OniImage_Old.GetAsBMP;
  mem  := TMemoryStream.Create;
  mem.Write(Data[0], Length(Data));
  mem.Seek(0, soFromBeginning);
  image_txmppreview.Picture.Bitmap.LoadFromStream(mem);
  mem.Free;

  group_bmpselect.Enabled := True;
end;


procedure TForm_TxmpReplace.list_txmpMouseDown(Sender: TObject;
  Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
var
  pt: TPoint;
begin
  pt.X := x;
  pt.Y := y;
  list_txmp.ItemIndex := list_txmp.ItemAtPos(pt, true);
  if list_txmp.ItemIndex > -1 then
    Self.list_txmpClick(Self);
end;

procedure TForm_TxmpReplace.btn_loadClick(Sender: TObject);
var
  mem:   TMemoryStream;
  tempd: Tdata;
begin
  if opend.Execute then
  begin
    OniImage_New.LoadFromBMP(opend.FileName);
    tempd := OniImage_New.GetAsBMP;
    mem   := TMemoryStream.Create;
    mem.Write(tempd[0], Length(tempd));
    mem.Seek(0, soFromBeginning);
    image_bmppreview.Picture.Bitmap.LoadFromStream(mem);
    mem.Free;
    group_options.Enabled := True;
  end;
end;


procedure TForm_TxmpReplace.btn_replaceClick(Sender: TObject);
var
  id: LongWord;

  oldsize, newsize: LongWord;
  old_rawaddr, new_rawaddr: LongWord;
  oldfading: Byte;
  tempd:     Tdata;

  datbyte: Word;
begin
  if list_txmp.ItemIndex >= 0 then
  begin
    id := OniDataConnection.ExtractFileID(list_txmp.Items.Strings[list_txmp.ItemIndex]);
    OniDataConnection.LoadDatFilePart(id, $88, 1, @oldfading);
    if OniDataConnection.OSisMac then
      OniDataConnection.UpdateDatFilePart(id, $A0, 4, @old_rawaddr)
    else
      OniDataConnection.LoadDatFilePart(id, $9C, 4, @old_rawaddr);

    if (OniImage_Old.Width <> OniImage_New.Width) or
      (OniImage_Old.Height <> OniImage_New.Height) then
    begin
      if MessageBox(Self.Handle, PChar(
        'Current image and new image have different size' + CrLf +
        '(Current: ' + IntToStr(OniImage_Old.Width) +
        'x' + IntToStr(OniImage_Old.Height) + ' - New: ' +
        IntToStr(OniImage_New.Width) + 'x' + IntToStr(OniImage_New.Height) + ')' + CrLf +
        'Replace anyways?'),
        PChar(list_txmp.Items.Strings[list_txmp.ItemIndex]),
        MB_YESNO) = idNo then
        Exit;
    end;

    oldsize := OniImage_Old.GetImageDataSize((oldfading and $01) > 0);

    if check_fading.Checked then
      if not OniImage_New.GetMipMappedImage(tempd) then
        if MessageBox(Self.Handle,
          PChar('Can not create a MipMapped-image (probably because of a wrong dimension).' +
          #13 + #10 + 'Do you want to continue without MipMapping?'), PChar('Warning'),
          MB_YESNO) = ID_YES then
          check_fading.Checked := False
        else
          Exit;

    if not check_fading.Checked then
      tempd := OniImage_New.GetAsData;

    newsize := OniImage_New.GetImageDataSize(check_fading.Checked);
    ShowMessage(IntToStr(newsize));

    if (newsize > oldsize) and (OniDataConnection.Backend = ODB_Dat) then
      new_rawaddr := OniDataConnection.AppendRawFile(
        OniDataConnection.OSisMac, Length(tempd), tempd)
    else
    begin
      new_rawaddr := old_rawaddr;
      OniDataConnection.UpdateRawFile(id, $9C, Length(tempd), tempd);
    end;

    datbyte := $00;
    if check_fading.Checked then
      datbyte := datbyte or $01;
    OniDataConnection.UpdateDatFilePart(id, $88, 1, @datbyte);
    datbyte := $10;
    if check_transparency.Checked then
      datbyte := datbyte or $04;
    OniDataConnection.UpdateDatFilePart(id, $89, 1, @datbyte);
    OniDataConnection.UpdateDatFilePart(id, $8C, 2, @OniImage_New.Width);
    OniDataConnection.UpdateDatFilePart(id, $8E, 2, @OniImage_New.Height);
    datbyte := $08;
    OniDataConnection.UpdateDatFilePart(id, $90, 1, @datbyte);
    if OniDataConnection.OSisMac then
      OniDataConnection.UpdateDatFilePart(id, $A0, 4, @new_rawaddr)
    else
      OniDataConnection.UpdateDatFilePart(id, $9C, 4, @new_rawaddr);

    ShowMessage('TXMP-image replaced');
  end;
end;


procedure TForm_TxmpReplace.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  OniImage_Old.Free;
  OniImage_New.Free;
  Action := caFree;
end;


procedure TForm_TxmpReplace.FormCreate(Sender: TObject);
begin
  OniImage_Old := TOniImage.Create;
  OniImage_New := TOniImage.Create;
end;


procedure TForm_TxmpReplace.btn_saveClick(Sender: TObject);
begin
  if saved.Execute then
    OniImage_Old.WriteToBMP(saved.FileName);
end;

end.
Revision:	43
Committed:	Mon Dec 18 23:35:30 2006 UTC (18 years, 9 months ago) by alloc
Content type:	text/x-pascal
File size:	7022 byte(s)
Log Message:	DevTree 0.33a.
#	Content
1	unit Tool_TxmpReplace;
2
3	interface
4
5	uses
6	Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
7	Dialogs, ExtCtrls, StdCtrls, StrUtils, Code_Functions, Data, Code_OniImgClass;
8
9	type
10	TForm_TxmpReplace = class(TForm)
11	panel_12: TPanel;
12	group_txmpselect: TGroupBox;
13	splitter_txmp: TSplitter;
14	list_txmp: TListBox;
15	Splitter1: TSplitter;
16	group_bmpselect: TGroupBox;
17	panel_load: TPanel;
18	btn_load: TButton;
19	image_bmppreview: TImage;
20	opend: TOpenDialog;
21	group_options: TGroupBox;
22	btn_replace: TButton;
23	check_transparency: TCheckBox;
24	check_fading: TCheckBox;
25	panel_txmppreview: TPanel;
26	btn_save: TButton;
27	image_txmppreview: TImage;
28	saved: TSaveDialog;
29	procedure FormCreate(Sender: TObject);
30	procedure btn_saveClick(Sender: TObject);
31	procedure FormClose(Sender: TObject; var Action: TCloseAction);
32	procedure btn_replaceClick(Sender: TObject);
33	procedure btn_loadClick(Sender: TObject);
34	procedure list_txmpClick(Sender: TObject);
35	procedure Recreatelist;
36	procedure list_txmpMouseDown(Sender: TObject; Button: TMouseButton;
37	Shift: TShiftState; X, Y: Integer);
38	private
39	OniImage_Old: TOniImage;
40	OniImage_New: TOniImage;
41	public
42	end;
43
44	var
45	Form_TxmpReplace: TForm_TxmpReplace;
46
47	implementation
48
49	uses Main, Code_OniDataClass;
50
51	{$R *.dfm}
52
53
54
55	procedure TForm_TxmpReplace.Recreatelist;
56	var
57	files: TStringArray;
58	i: LongWord;
59	begin
60	list_txmp.Items.Clear;
61	files := OniDataConnection.GetFilesList('TXMP', '', True);
62	if Length(files) > 0 then
63	for i := 0 to High(files) do
64	list_txmp.Items.Add(files[i]);
65	group_bmpselect.Enabled := False;
66	check_transparency.Checked := False;
67	check_fading.Checked := False;
68	end;
69
70
71
72
73	procedure TForm_TxmpReplace.list_txmpClick(Sender: TObject);
74	var
75	id: LongWord;
76	Data: Tdata;
77	mem: TMemoryStream;
78	fadingbyte, depthbyte, storebyte: Byte;
79	begin
80	id := OniDataConnection.ExtractFileID(list_txmp.Items.Strings[list_txmp.ItemIndex]);
81	OniDataConnection.LoadDatFilePart(id, $88, SizeOf(fadingbyte), @fadingbyte);
82	OniDataConnection.LoadDatFilePart(id, $89, SizeOf(depthbyte), @depthbyte);
83	OniDataConnection.LoadDatFilePart(id, $90, SizeOf(storebyte), @storebyte);
84	check_fading.Checked := (fadingbyte and $01) > 0;
85	check_transparency.Checked := (depthbyte and $04) > 0;
86
87	OniImage_Old.LoadFromTXMP(id);
88	Data := OniImage_Old.GetAsBMP;
89	mem := TMemoryStream.Create;
90	mem.Write(Data[0], Length(Data));
91	mem.Seek(0, soFromBeginning);
92	image_txmppreview.Picture.Bitmap.LoadFromStream(mem);
93	mem.Free;
94
95	group_bmpselect.Enabled := True;
96	end;
97
98
99
100
101	procedure TForm_TxmpReplace.list_txmpMouseDown(Sender: TObject;
102	Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
103	var
104	pt: TPoint;
105	begin
106	pt.X := x;
107	pt.Y := y;
108	list_txmp.ItemIndex := list_txmp.ItemAtPos(pt, true);
109	if list_txmp.ItemIndex > -1 then
110	Self.list_txmpClick(Self);
111	end;
112
113	procedure TForm_TxmpReplace.btn_loadClick(Sender: TObject);
114	var
115	mem: TMemoryStream;
116	tempd: Tdata;
117	begin
118	if opend.Execute then
119	begin
120	OniImage_New.LoadFromBMP(opend.FileName);
121	tempd := OniImage_New.GetAsBMP;
122	mem := TMemoryStream.Create;
123	mem.Write(tempd[0], Length(tempd));
124	mem.Seek(0, soFromBeginning);
125	image_bmppreview.Picture.Bitmap.LoadFromStream(mem);
126	mem.Free;
127	group_options.Enabled := True;
128	end;
129	end;
130
131
132
133
134	procedure TForm_TxmpReplace.btn_replaceClick(Sender: TObject);
135	var
136	id: LongWord;
137
138	oldsize, newsize: LongWord;
139	old_rawaddr, new_rawaddr: LongWord;
140	oldfading: Byte;
141	tempd: Tdata;
142
143	datbyte: Word;
144	begin
145	if list_txmp.ItemIndex >= 0 then
146	begin
147	id := OniDataConnection.ExtractFileID(list_txmp.Items.Strings[list_txmp.ItemIndex]);
148	OniDataConnection.LoadDatFilePart(id, $88, 1, @oldfading);
149	if OniDataConnection.OSisMac then
150	OniDataConnection.UpdateDatFilePart(id, $A0, 4, @old_rawaddr)
151	else
152	OniDataConnection.LoadDatFilePart(id, $9C, 4, @old_rawaddr);
153
154	if (OniImage_Old.Width <> OniImage_New.Width) or
155	(OniImage_Old.Height <> OniImage_New.Height) then
156	begin
157	if MessageBox(Self.Handle, PChar(
158	'Current image and new image have different size' + CrLf +
159	'(Current: ' + IntToStr(OniImage_Old.Width) +
160	'x' + IntToStr(OniImage_Old.Height) + ' - New: ' +
161	IntToStr(OniImage_New.Width) + 'x' + IntToStr(OniImage_New.Height) + ')' + CrLf +
162	'Replace anyways?'),
163	PChar(list_txmp.Items.Strings[list_txmp.ItemIndex]),
164	MB_YESNO) = idNo then
165	Exit;
166	end;
167
168	oldsize := OniImage_Old.GetImageDataSize((oldfading and $01) > 0);
169
170	if check_fading.Checked then
171	if not OniImage_New.GetMipMappedImage(tempd) then
172	if MessageBox(Self.Handle,
173	PChar('Can not create a MipMapped-image (probably because of a wrong dimension).' +
174	#13 + #10 + 'Do you want to continue without MipMapping?'), PChar('Warning'),
175	MB_YESNO) = ID_YES then
176	check_fading.Checked := False
177	else
178	Exit;
179
180	if not check_fading.Checked then
181	tempd := OniImage_New.GetAsData;
182
183	newsize := OniImage_New.GetImageDataSize(check_fading.Checked);
184	ShowMessage(IntToStr(newsize));
185
186	if (newsize > oldsize) and (OniDataConnection.Backend = ODB_Dat) then
187	new_rawaddr := OniDataConnection.AppendRawFile(
188	OniDataConnection.OSisMac, Length(tempd), tempd)
189	else
190	begin
191	new_rawaddr := old_rawaddr;
192	OniDataConnection.UpdateRawFile(id, $9C, Length(tempd), tempd);
193	end;
194
195	datbyte := $00;
196	if check_fading.Checked then
197	datbyte := datbyte or $01;
198	OniDataConnection.UpdateDatFilePart(id, $88, 1, @datbyte);
199	datbyte := $10;
200	if check_transparency.Checked then
201	datbyte := datbyte or $04;
202	OniDataConnection.UpdateDatFilePart(id, $89, 1, @datbyte);
203	OniDataConnection.UpdateDatFilePart(id, $8C, 2, @OniImage_New.Width);
204	OniDataConnection.UpdateDatFilePart(id, $8E, 2, @OniImage_New.Height);
205	datbyte := $08;
206	OniDataConnection.UpdateDatFilePart(id, $90, 1, @datbyte);
207	if OniDataConnection.OSisMac then
208	OniDataConnection.UpdateDatFilePart(id, $A0, 4, @new_rawaddr)
209	else
210	OniDataConnection.UpdateDatFilePart(id, $9C, 4, @new_rawaddr);
211
212	ShowMessage('TXMP-image replaced');
213	end;
214	end;
215
216
217
218
219	procedure TForm_TxmpReplace.FormClose(Sender: TObject; var Action: TCloseAction);
220	begin
221	OniImage_Old.Free;
222	OniImage_New.Free;
223	Action := caFree;
224	end;
225
226
227
228
229	procedure TForm_TxmpReplace.FormCreate(Sender: TObject);
230	begin
231	OniImage_Old := TOniImage.Create;
232	OniImage_New := TOniImage.Create;
233	end;
234
235
236
237
238	procedure TForm_TxmpReplace.btn_saveClick(Sender: TObject);
239	begin
240	if saved.Execute then
241	OniImage_Old.WriteToBMP(saved.FileName);
242	end;
243
244	end.