KolibriOS examples © 0CodErr

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Владислав Джавадов 2020-05-10 20:16:22 +03:00
parent 615c1e6d18
commit 8b9324a6ce
37 changed files with 1410 additions and 0 deletions

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Var
hConsole: Pointer;
ConsoleInit: Procedure(WndWidth, WndHeight, ScrWidth, ScrHeight: Dword; Caption: PChar); StdCall;
ConsoleExit: Procedure(bCloseWindow: Cardinal); StdCall;
printf: Function(Const Format: PChar): Integer; CDecl VarArgs;
(* -------------------------------------------------------- *)
Procedure Main;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Const
FolderPath = '/sys';
Var
FolderInformation: TFolderInformation;
BlocksRead: Dword;
Pos: Dword;
Begin
hConsole := LoadLibrary('/sys/lib/console.obj');
ConsoleInit := GetProcAddress(hConsole, 'con_init');
ConsoleExit := GetProcAddress(hConsole, 'con_exit');
printf := GetProcAddress(hConsole, 'con_printf');
If ReadFolder(FolderPath, FolderInformation, 0, 0, 0, BlocksRead) = 0 Then
Begin
With FolderInformation Do Begin
ConsoleInit($FFFFFFFF, $FFFFFFFF, $FFFFFFFF, {11 printf In Loop}11 * FileCount + {2 printf below}2 + 1, 'ReadFolder');
printf('Folder "%s" contains %u files and/or folders.'#10, FolderPath, FileCount);
printf(#10);
End;
End
Else
Begin
ConsoleInit($FFFFFFFF, $FFFFFFFF, $FFFFFFFF, $FFFFFFFF, 'ReadFolder');
printf('Folder "%s" can not be read.'#10, FolderPath);
End;
Pos := 0;
While ReadFolder(FolderPath, FolderInformation, 1, Pos, 0, BlocksRead) = 0 Do Begin
With FolderInformation Do Begin
With FileInformation[0] Do Begin
printf('FileName = %s'#10, FileName);
With FileAttributes Do Begin
printf('SizeHi = %u'#10, SizeHi);
printf('SizeLo = %u'#10, SizeLo);
With ModifyDate Do printf('ModifyDate = %02d.%02d.%02d'#10, Day, Month, Year);
With ModifyTime Do printf('ModifyTime = %02d:%02d:%02d'#10, Hours, Minutes, Seconds);
With AccessDate Do printf('AccessDate = %02d.%02d.%02d'#10, Day, Month, Year);
With AccessTime Do printf('AccessTime = %02d:%02d:%02d'#10, Hours, Minutes, Seconds);
With CreationDate Do printf('CreationDate = %02d.%02d.%02d'#10, Day, Month, Year);
With CreationTime Do printf('CreationTime = %02d:%02d:%02d'#10, Hours, Minutes, Seconds);
printf('Attributes = 0x%08x'#10, Attributes);
End;
End;
printf(#10);
End;
Inc(Pos);
End;
ConsoleExit(0);
ThreadTerminate;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Const
AppPath = PPChar(32);
Picture1 = 'Flower(4bpp).bmp';
Picture2 = 'Mario(1bpp).bmp';
Picture3 = 'House(24bpp).bmp';
(* -------------------------------------------------------- *)
Type
TBitmapFileHeader = Packed Record
bfType: Word;
bfSize: Dword;
bfReserved1: Word;
bfReserved2: Word;
bfOffBits: Dword;
End;
TBitmapInfoHeader = Packed Record
biSize: Dword;
biWidth: Longint;
biHeight: Longint;
biPlanes: Word;
biBitCount: Word;
biCompression: Dword;
biSizeImage: Dword;
biXPelsPerMeter: Longint;
biYPelsPerMeter: Longint;
biClrUsed: Dword;
biClrImportant: Dword;
End;
TRGBQuad = Packed Record
Blue: Byte;
Green: Byte;
Red: Byte;
reserved: Byte;
end;
TBitmapFile = Packed Record
BitmapFileHeader: TBitmapFileHeader;
BitmapInfoHeader: TBitmapInfoHeader;
Palette: Packed Array[0..0] Of TRGBQuad;
End;
PBitmapFile = ^TBitmapFile;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
BitmapFile1: PBitmapFile;
BitmapFile2: PBitmapFile;
BitmapFile3: PBitmapFile;
Image1: Pointer;
Image2: Pointer;
Image3: Pointer;
Padding1: Dword;
Padding2: Dword;
Padding3: Dword;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Key;
Procedure On_Button;
Procedure On_Redraw;
Procedure ExtractFileDirectory(Src, Dst: PChar); StdCall;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Var
BytesRead: Dword;
FileAttributes: TFileAttributes;
Begin
HeapCreate;
ExtractFileDirectory(AppPath^, AppPath^);
SetCurrentDirectory(AppPath^);
GetFileAttributes(Picture1, FileAttributes);
BitmapFile1 := HeapAllocate(FileAttributes.SizeLo);
ReadFile(Picture1, BitmapFile1^, FileAttributes.SizeLo, 0, 0, BytesRead);
With BitmapFile1^ Do
With BitmapFileHeader Do
With BitmapInfoHeader Do Begin
Padding1 := (32 - biWidth * biBitCount Mod 32) And Not 32 Shr 3;
Image1 := Pointer(Dword(BitmapFile1) + bfOffBits);
End;
GetFileAttributes(Picture2, FileAttributes);
BitmapFile2 := HeapAllocate(FileAttributes.SizeLo);
ReadFile(Picture2, BitmapFile2^, FileAttributes.SizeLo, 0, 0, BytesRead);
With BitmapFile2^ Do
With BitmapFileHeader Do
With BitmapInfoHeader Do Begin
Padding2 := (32 - biWidth * biBitCount Mod 32) And Not 32 Shr 3;
Image2 := Pointer(Dword(BitmapFile2) + bfOffBits);
End;
GetFileAttributes(Picture3, FileAttributes);
BitmapFile3 := HeapAllocate(FileAttributes.SizeLo);
ReadFile(Picture3, BitmapFile3^, FileAttributes.SizeLo, 0, 0, BytesRead);
With BitmapFile3^ Do
With BitmapFileHeader Do
With BitmapInfoHeader Do Begin
Padding3 := (32 - biWidth * biBitCount Mod 32) And Not 32 Shr 3;
Image3 := Pointer(Dword(BitmapFile3) + bfOffBits);
End;
Screen := GetScreenSize();
With Window Do Begin
With Screen Do Begin
Right := 340;
Bottom := Height Shr 2;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
End;
End;
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
KEY_EVENT: On_Key;
BUTTON_EVENT: On_Button;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'DrawImageEx', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
(* these image files was saved with 'flip row order' parameter *)
(* therefore they have negative biHeight field *)
(* also it is possible to use Nil instead of @Palette if you sure palette is absent *)
With BitmapFile1^ Do
With BitmapFileHeader Do
With BitmapInfoHeader Do
DrawImageEx(Image1^, 20, 35, biWidth, -biHeight, biBitCount, @Palette, Padding1);
With BitmapFile2^ Do
With BitmapFileHeader Do
With BitmapInfoHeader Do
DrawImageEx(Image2^, 120, 35, biWidth, -biHeight, biBitCount, @Palette, Padding2);
With BitmapFile3^ Do
With BitmapFileHeader Do
With BitmapInfoHeader Do
DrawImageEx(Image3^, 220, 45, biWidth, -biHeight, biBitCount, @Palette, Padding3);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Key;
Begin
GetKey;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
End;
End;
(* -------------------------------------------------------- *)
Procedure ExtractFileDirectory(Src, Dst: PChar); StdCall;
Asm
push esi
push edi
xor eax, eax
mov edi, Src
mov esi, edi
mov ecx, $FFFFFFFF
repne scasb
mov al, '/'
std
repne scasb
cld
sub edi, esi
mov ecx, edi
inc ecx
mov edi, Dst
rep movsb
mov byte [edi], 0
pop edi
pop esi
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Const
AppPath = PPChar(32);
ARROW_BUTTON = 2;
POINT_BUTTON = 3;
WAIT_BUTTON = 4;
(* -------------------------------------------------------- *)
Type
TBitmapFileHeader = Packed Record
bfType: Word;
bfSize: Dword;
bfReserved1: Word;
bfReserved2: Word;
bfOffBits: Dword;
End;
TBitmapInfoHeader = Packed Record
biSize: Dword;
biWidth: Longint;
biHeight: Longint;
biPlanes: Word;
biBitCount: Word;
biCompression: Dword;
biSizeImage: Dword;
biXPelsPerMeter: Longint;
biYPelsPerMeter: Longint;
biClrUsed: Dword;
biClrImportant: Dword;
End;
TBitmapFile = Packed Record
BitmapFileHeader: TBitmapFileHeader;
BitmapInfoHeader: TBitmapInfoHeader;
End;
PBitmapFile = ^TBitmapFile;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
ArrowBitmapFile,
PointBitmapFile,
WaitBitmapFile: PBitmapFile;
ArrowBitmap,
PointBitmap,
WaitBitmap: Pointer;
hArrowCursor,
hPointCursor,
hWaitCursor: Dword;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Key;
Procedure On_Button;
Procedure On_Redraw;
Procedure ExtractFileDirectory(Src, Dst: PChar); StdCall;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Var
FileSize: Dword;
Begin
HeapCreate;
ExtractFileDirectory(AppPath^, AppPath^);
SetCurrentDirectory(AppPath^);
ArrowBitmapFile := LoadFile('arrow.bmp', FileSize);
PointBitmapFile := LoadFile('point.bmp', FileSize);
WaitBitmapFile := LoadFile('wait.bmp', FileSize);
ArrowBitmap := Pointer(Dword(ArrowBitmapFile) + ArrowBitmapFile^.BitmapFileHeader.bfOffBits);
PointBitmap := Pointer(Dword(PointBitmapFile) + PointBitmapFile^.BitmapFileHeader.bfOffBits);
WaitBitmap := Pointer(Dword(WaitBitmapFile) + WaitBitmapFile^.BitmapFileHeader.bfOffBits);
hArrowCursor := LoadCursorIndirect(ArrowBitmap^, 0, 0);
hPointCursor := LoadCursorIndirect(PointBitmap^, 12, 0);
hWaitCursor := LoadCursorIndirect(WaitBitmap^, 0, 0);
Screen := GetScreenSize();
With Window Do Begin
With Screen Do Begin
Right := Width Shr 2;
Bottom := Height Shr 2;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
End;
End;
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
KEY_EVENT: On_Key;
BUTTON_EVENT: On_Button;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'LoadCursorIndirect', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
DrawText( 8, 8, 'Click on picture buttons', 0, $00FFFFFF, DT_CP866_8X16 + DT_FILL_OPAQUE + DT_ZSTRING, 0);
DrawText( 8, 25, 'below to select cursor:', 0, $00FFFFFF, DT_CP866_8X16 + DT_FILL_OPAQUE + DT_ZSTRING, 0);
DrawButton(8, 40, 32, 32, 0, BS_FILL_TRANSPARENT, ARROW_BUTTON);
DrawButton(52, 40, 32, 32, 0, BS_FILL_TRANSPARENT, POINT_BUTTON);
DrawButton(96, 40, 32, 32, 0, BS_FILL_TRANSPARENT, WAIT_BUTTON );
Blit(ArrowBitmap^, 0, 0, 32, 32, 8, 40, 32, 32, 32*4, BLIT_CLIENT_RELATIVE);
Blit(PointBitmap^, 0, 0, 32, 32, 52, 40, 32, 32, 32*4, BLIT_CLIENT_RELATIVE);
Blit(WaitBitmap^, 0, 0, 32, 32, 96, 40, 32, 32, 32*4, BLIT_CLIENT_RELATIVE);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Key;
Begin
GetKey;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
ARROW_BUTTON: SetCursor(hArrowCursor);
POINT_BUTTON: SetCursor(hPointCursor);
WAIT_BUTTON: SetCursor(hWaitCursor);
End;
End;
(* -------------------------------------------------------- *)
Procedure ExtractFileDirectory(Src, Dst: PChar); StdCall;
Asm
push esi
push edi
xor eax, eax
mov edi, Src
mov esi, edi
mov ecx, $FFFFFFFF
repne scasb
mov al, '/'
std
repne scasb
cld
sub edi, esi
mov ecx, edi
inc ecx
mov edi, Dst
rep movsb
mov byte [edi], 0
pop edi
pop esi
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Const
BORDER_SIZE = 5;
(* -------------------------------------------------------- *)
Type
TRGBTriple = Packed Record
Blue: Byte;
Green: Byte;
Red: Byte;
End;
TRGBTripleArray = Packed Array[0..0] Of TRGBTriple;
PRGBTripleArray = ^TRGBTripleArray;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
Image, ImagePreview: PRGBTripleArray;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Key;
Procedure On_Button;
Procedure On_Redraw;
Procedure ImageResize;
Function SrcR(a, b: Dword): Dword;
Function SrcG(a, b: Dword): Dword;
Function SrcB(a, b: Dword): Dword;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Begin
HeapCreate;
Screen := GetScreenSize();
With Window Do Begin
With Screen Do Begin
Right := BORDER_SIZE * 2 + Width Shr 1 - 1;
Bottom := BORDER_SIZE + GetSkinHeight + Height Shr 1 - 1;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
Image := HeapAllocate(Width * Height * 3);
ImagePreview := HeapAllocate(Width * Height * 3 Shr 1);
GetScreenImage(Image^, 0, 0, Width, Height);
ImageResize;
End;
End;
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
KEY_EVENT: On_Key;
BUTTON_EVENT: On_Button;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'GetScreenImage', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION + WS_FILL_TRANSPARENT, CAPTION_MOVABLE);
With Screen Do
DrawImage(ImagePreview^, 0, 0, Width Shr 1, Height Shr 1);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Key;
Begin
GetKey;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
End;
End;
(* -------------------------------------------------------- *)
Function SrcR(a, b: Dword): Dword;
Begin
SrcR := Image[(Screen.Width * b + a)].Red;
End;
Function SrcG(a, b: Dword): Dword;
Begin
SrcG := Image[(Screen.Width * b + a)].Green;
End;
Function SrcB(a, b: Dword): Dword;
Begin
SrcB := Image[(Screen.Width * b + a)].Blue;
End;
(* -------------------------------------------------------- *)
Procedure ImageResize;
Var
a, b, i: Dword;
Begin
a := 0;
While a < Screen.Width Do Begin
b := 0;
While b < Screen.Height Do Begin
i := ((Screen.Width Shr 1) * b + a) Shr 1;
ImagePreview[i].Red := (SrcR(a, b) + SrcR(a + 1, b) + SrcR(a, b + 1) + SrcR(a + 1, b + 1)) Shr 2;
ImagePreview[i].Green := (SrcG(a, b) + SrcG(a + 1, b) + SrcG(a, b + 1) + SrcG(a + 1, b + 1)) Shr 2;
ImagePreview[i].Blue := (SrcB(a, b) + SrcB(a + 1, b) + SrcB(a, b + 1) + SrcB(a + 1, b + 1)) Shr 2;
Inc(b, 2);
End;
Inc(a, 2);
End;
End;
(* -------------------------------------------------------- *)
End.

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Var
hConsole: Pointer;
ConsoleInit: Procedure(WndWidth, WndHeight, ScrWidth, ScrHeight: Dword; Caption: PChar); StdCall;
ConsoleExit: Procedure(bCloseWindow: Cardinal); StdCall;
Printf: Function(Const Format: PChar): Integer; CDecl VarArgs;
GetConsoleCursorPos: Procedure(X, Y: PInteger); StdCall;
SetConsoleCursorPos: Procedure(X, Y: Integer); StdCall;
kbhit: Function: Boolean;
SetConsoleCursorHeight: Function(Height: Integer): Integer; StdCall;
ConsoleCls: Procedure;
(* -------------------------------------------------------- *)
Procedure Main;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main();
Var
SystemDate: TSystemDate;
SystemTime: TSystemTime;
X, Y: Integer;
Begin
hConsole := LoadLibrary('/sys/lib/console.obj');
ConsoleInit := GetProcAddress(hConsole, 'con_init');
ConsoleExit := GetProcAddress(hConsole, 'con_exit');
GetConsoleCursorPos := GetProcAddress(hConsole, 'con_get_cursor_pos');
SetConsoleCursorPos := GetProcAddress(hConsole, 'con_set_cursor_pos');
SetConsoleCursorHeight := GetProcAddress(hConsole, 'con_set_cursor_height');
Printf := GetProcAddress(hConsole, 'con_printf');
KBHit := GetProcAddress(hConsole, 'con_kbhit');
ConsoleInit($FFFFFFFF, $FFFFFFFF, $FFFFFFFF, $FFFFFFFF, 'Test');
SetConsoleCursorHeight(0);
SetConsoleCursorPos(27, 11);
Printf('SystemDate and SystemTime'#10' ');
GetConsoleCursorPos(@X, @Y);
Repeat
SystemDate := GetSystemDate();
SystemTime := GetSystemTime();
With SystemDate, SystemTime Do
Begin
Printf('%02x.%02x.%02x', Day, Month, Year);
Printf(' - %02x:%02x:%02x', Hours, Minutes, Seconds);
End;
SetConsoleCursorPos(X, Y);
Sleep(50);
Until KBHit;
ConsoleExit(1);
ThreadTerminate;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Const
KS_UP = #$48;
KS_DOWN = #$50;
KS_LEFT = #$4B;
KS_RIGHT = #$4D;
MOVE_STEP = 10;
LEFT_CTRL_PRESSED = 4;
RIGHT_CTRL_PRESSED = 8;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Key;
Procedure On_Button;
Procedure On_Redraw;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Begin
Screen := GetScreenSize();
With Window, Screen Do Begin
Right := Width Shr 2;
Bottom := Height Shr 2;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
End;
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
KEY_EVENT: On_Key;
BUTTON_EVENT: On_Button;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'SetWindowPos', $00FFFFFF, WS_SKINNED_SIZABLE + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
DrawText(24, 26, 'Use arrow keys(Left, Right, Up, Down)', $00000000, $00FFFFFF, DT_ZSTRING, 0);
DrawText(24, 35, 'to move window.', $00000000, $00FFFFFF, DT_ZSTRING, 0);
DrawText(24, 44, 'Use Ctrl+arrow keys to resize window.', $00000000, $00FFFFFF, DT_ZSTRING, 0);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Key;
Var
Key: TKeyboardInput;
ThreadInfo: TThreadInfo;
ControlKeyState: Dword;
Begin
GetThreadInfo($FFFFFFFF, ThreadInfo);
ControlKeyState := GetControlKeyState;
Key := GetKey;
With ThreadInfo.Window Do
Begin
If Boolean(ControlKeyState And (RIGHT_CTRL_PRESSED Or LEFT_CTRL_PRESSED)) Then Begin
Case Key.Scan Of
KS_UP: Dec(Bottom, MOVE_STEP);
KS_DOWN: Inc(Bottom, MOVE_STEP);
KS_LEFT: Dec(Right, MOVE_STEP);
KS_RIGHT: Inc(Right, MOVE_STEP);
End;
End
Else Begin
Case Key.Scan Of
KS_UP: Dec(Top, MOVE_STEP);
KS_DOWN: Inc(Top, MOVE_STEP);
KS_LEFT: Dec(Left, MOVE_STEP);
KS_RIGHT: Inc(Left, MOVE_STEP);
End;
End;
SetWindowPos(Left, Top, Right, Bottom);
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
End;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Const
NO_EVENT = 0;
(* -------------------------------------------------------- *)
Var
Window: TBox;
Screen: TSize;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Button;
Procedure On_Redraw;
Procedure UpdateInfo;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Begin
Screen := GetScreenSize();
With Window Do Begin
Width := 189;
Height := 79;
Left := (Screen.Width - Width) Shr 1;
Top := (Screen.Height - Height) Shr 1;
End;
SetEventMask(EM_BUTTON + EM_REDRAW);
While TRUE Do Begin
Case WaitEventByTime(5) Of
REDRAW_EVENT: On_Redraw;
BUTTON_EVENT: On_Button;
NO_EVENT: UpdateInfo;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Width, Height, 'GetPointOwner', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
DrawText(16, 16, 'Name:', $00000000, $00FFFFFF, DT_CP866_8X16 + DT_ZSTRING, 0);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure UpdateInfo;
Const
CHAR_WIDTH = 8;
CHAR_HEIGHT = 16;
Var
MousePos: TPoint;
ID: Dword;
ThreadInfo: TThreadInfo;
i: Dword;
Begin
MousePos := GetMousePos;
With MousePos Do
ID := GetPointOwner(X, Y);
GetThreadInfo(ID, ThreadInfo);
(* get length of current name *)
i := 0;
While ThreadInfo.Name[i] <> #0 Do Inc(i);
(* clear unnecessary part of possible previous name by white rectangle *)
DrawRectangle(64 + i * CHAR_WIDTH, 16, (SizeOf(ThreadInfo.Name) - i) * CHAR_WIDTH, CHAR_HEIGHT, $00FFFFFF);
(* draw current name *)
DrawText(64, 16, ThreadInfo.Name, $00000000, $00FFFFFF, DT_CP866_8X16 + DT_FILL_OPAQUE + DT_ZSTRING, 0);
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
End;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Key;
Procedure On_Button;
Procedure On_Redraw;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Begin
Screen := GetScreenSize();
With Window Do Begin
With Screen Do Begin
Right := Width Shr 2;
Bottom := Height Shr 2;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
End;
End;
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
KEY_EVENT: On_Key;
BUTTON_EVENT: On_Button;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'Hello!', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Key;
Begin
GetKey;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
End;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Const
COLOR_BLUE = $000000FF;
COLOR_RED = $00FF0000;
COLOR_GREEN = $0000FF00;
COLOR_BLACK = $00000000;
BLUE_BUTTON = 10050;
GREEN_BUTTON = 9000;
RED_BUTTON = 42;
BLACK_BUTTON = 0;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Key;
Procedure On_Button;
Procedure On_Redraw;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Begin
Screen := GetScreenSize();
With Window Do Begin
With Screen Do Begin
Right := Width Shr 2;
Bottom := Height Shr 2;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
End;
End;
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
KEY_EVENT: On_Key;
BUTTON_EVENT: On_Button;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'DrawButton', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
DrawButton(10, 20, 50, 30, COLOR_RED, 0, RED_BUTTON);
DrawButton(70, 20, 50, 30, COLOR_GREEN, 0, GREEN_BUTTON);
DrawButton(10, 60, 50, 30, COLOR_BLUE, 0, BLUE_BUTTON);
DrawButton(70, 60, 50, 30, COLOR_BLACK, 0, BLACK_BUTTON);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Key;
Begin
GetKey;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
BLUE_BUTTON: SetWindowCaption('Blue');
GREEN_BUTTON: SetWindowCaption('Green');
RED_BUTTON: SetWindowCaption('Red');
BLACK_BUTTON: SetWindowCaption('Black');
End;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
CurX, CurY: Integer;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Key;
Procedure On_Button;
Procedure On_Redraw;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Begin
Screen := GetScreenSize();
With Window Do Begin
With Screen Do Begin
Right := Width Shr 2;
Bottom := Height Shr 2;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
End;
End;
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
KEY_EVENT: On_Key;
BUTTON_EVENT: On_Button;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
CurX := 0;
CurY := 0;
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'GetKey', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Key;
Var
Key: TKeyboardInput;
Begin
Key := GetKey();
DrawText(CurX, CurY, @Key.Code, $00000000, $00FFFFFF, 0, 1);
Inc(CurX, 6);
If CurX > 100 Then Begin
Inc(CurY, 10);
CurX := 0;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
End;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Var
hConsole: Pointer;
ConsoleInit: Procedure(WndWidth, WndHeight, ScrWidth, ScrHeight: Dword; Caption: PChar); StdCall;
ConsoleExit: Procedure(bCloseWindow: Cardinal); StdCall;
WriteN: Procedure(Str: PChar; Count: Dword); StdCall;
(* -------------------------------------------------------- *)
Procedure Main;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Var
FileSize: Dword;
Buffer: Pointer;
Begin
hConsole := LoadLibrary('/sys/lib/console.obj');
ConsoleInit := GetProcAddress(hConsole, 'con_init');
ConsoleExit := GetProcAddress(hConsole, 'con_exit');
WriteN := GetProcAddress(hConsole, 'con_write_string');
ConsoleInit($FFFFFFFF, $FFFFFFFF, $FFFFFFFF, $FFFFFFFF, 'Test');
Buffer := LoadFile('/sys/example.asm', FileSize);
WriteN(Buffer, FileSize);
ConsoleExit(0);
ThreadTerminate;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Const
AppPath = PPChar(32);
CmdLine = PPChar(28);
Var
hConsole: Pointer;
ConsoleInit: Procedure(WndWidth, WndHeight, ScrWidth, ScrHeight: Dword; Caption: PChar); StdCall;
ConsoleExit: Procedure(bCloseWindow: Cardinal); StdCall;
printf: Function(Const Format: PChar): Integer; CDecl VarArgs;
(* -------------------------------------------------------- *)
Procedure Main;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Const
BUFFER_SIZE = 256;
Var
Buffer: Array[0..BUFFER_SIZE - 1] Of Char;
Begin
hConsole := LoadLibrary('/sys/lib/console.obj');
ConsoleInit := GetProcAddress(hConsole, 'con_init');
ConsoleExit := GetProcAddress(hConsole, 'con_exit');
printf := GetProcAddress(hConsole, 'con_printf');
ConsoleInit($FFFFFFFF, $FFFFFFFF, $FFFFFFFF, $FFFFFFFF, 'Test');
GetCurrentDirectory(Buffer, BUFFER_SIZE);
printf('AppPath is "%s"'#10, AppPath^);
printf('CmdLine is "%s"'#10, CmdLine^);
printf('CurrentDirectory is "%s"'#10, Buffer);
ConsoleExit(0);
ThreadTerminate;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Const
AppPath = PPChar(32);
(* -------------------------------------------------------- *)
Type
TTargaFileHeader = Packed Record
IDLength: Byte;
ColorMapType: Byte;
ImageType: Byte;
CMapStart: Word;
CMapLength: Word;
CMapDepth: Byte;
XOffset: Word;
YOffset: Word;
Width: Word;
Height: Word;
PixelDepth: Byte;
ImageDescriptor: Byte;
End;
TTargaFile = Packed Record
TargaFileHeader: TTargaFileHeader;
End;
PTargaFile = ^TTargaFile;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
TargaFile: PTargaFile;
Image: Pointer;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Key;
Procedure On_Button;
Procedure On_Redraw;
Procedure ExtractFileDirectory(Src, Dst: PChar); StdCall;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Var
FileSize: Dword;
Begin
HeapCreate;
ExtractFileDirectory(AppPath^, AppPath^);
SetCurrentDirectory(AppPath^);
TargaFile := LoadFile('Lena.tga', FileSize);
With TargaFile^ Do
With TargaFileHeader Do
Image := Pointer(Dword(TargaFile) + SizeOf(TargaFileHeader) + IDLength);
Screen := GetScreenSize();
With Window Do Begin
With Screen Do Begin
Right := Width Shr 2;
Bottom := Height Shr 2;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
End;
End;
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
KEY_EVENT: On_Key;
BUTTON_EVENT: On_Button;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'DrawImage', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
With TargaFile^ Do
With TargaFileHeader Do
DrawImage(Image^, 30, 20, Width, Height);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Key;
Begin
GetKey;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
End;
End;
(* -------------------------------------------------------- *)
Procedure ExtractFileDirectory(Src, Dst: PChar); StdCall;
Asm
push esi
push edi
xor eax, eax
mov edi, Src
mov esi, edi
mov ecx, $FFFFFFFF
repne scasb
mov al, '/'
std
repne scasb
cld
sub edi, esi
mov ecx, edi
inc ecx
mov edi, Dst
rep movsb
mov byte [edi], 0
pop edi
pop esi
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Key;
Procedure On_Button;
Procedure On_Redraw;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Begin
Screen := GetScreenSize();
With Window Do Begin
With Screen Do Begin
Right := 180;
Bottom := 180;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
End;
End;
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
KEY_EVENT: On_Key;
BUTTON_EVENT: On_Button;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Var
X, Y: Integer;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'SetPixel', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
For Y := 0 To 50 Do
For X := 0 To 50 Do
If ((X Mod 2) = 0) Or ((Y Mod 2) = 0) Then
SetPixel(X, Y, $00FF0000);
For Y := 50 To 100 Do
For X := 50 To 100 Do
If ((X Mod 3) = 0) Or ((Y Mod 3) = 0) Then
SetPixel(X, Y, $00007F00);
For Y := 100 To 150 Do
For X := 100 To 150 Do
If ((X Mod 4) = 0) Or ((Y Mod 4) = 0) Then
SetPixel(X, Y, $000000FF);
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Key;
Begin
GetKey;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
End;
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1

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Unit Unit1;
(* -------------------------------------------------------- *)
Interface
(* -------------------------------------------------------- *)
Uses KolibriOS;
(* -------------------------------------------------------- *)
Var
Window: TRect;
Screen: TSize;
Rectangle: TRect;
(* -------------------------------------------------------- *)
Procedure Main;
Procedure On_Button;
Procedure On_Redraw;
Procedure On_Mouse;
(* -------------------------------------------------------- *)
Implementation
(* -------------------------------------------------------- *)
Procedure Main;
Begin
Screen := GetScreenSize();
With Window Do Begin
With Screen Do Begin
Right := Width Shr 2;
Bottom := Height Shr 2;
Left := (Width - Right) Shr 1;
Top := (Height - Bottom) Shr 1;
End;
End;
With Rectangle Do Begin
Left := 10;
Top := 10;
Right := Window.Right - 20;
Bottom := Window.Bottom - 40;
End;
SetEventMask(EM_REDRAW + EM_BUTTON + EM_MOUSE);
While TRUE Do Begin
Case WaitEvent() Of
REDRAW_EVENT: On_Redraw;
BUTTON_EVENT: On_Button;
MOUSE_EVENT: On_Mouse;
End;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Redraw;
Begin
BeginDraw;
With Window Do
DrawWindow(Left, Top, Right, Bottom, 'GetPixel', $00FFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CAPTION_MOVABLE);
With Rectangle Do Begin
DrawLine(Left, Top, Left, Bottom, 0);
DrawLine(Right, Top, Right, Bottom, 0);
DrawLine(Left, Top, Right, Top, 0);
DrawLine(Left, Bottom, Right, Bottom, 0);
End;
EndDraw;
End;
(* -------------------------------------------------------- *)
Procedure On_Button;
Begin
Case GetButton().ID Of
1: ThreadTerminate;
End;
End;
(* -------------------------------------------------------- *)
Procedure On_Mouse;
Var
Point: TPoint;
Begin
Point := GetMousePos();
With Rectangle Do
With Point Do
DrawRectangle(Left + 1, Top + 1, Right - Left - 1, Bottom - Top - 1, GetPixel(X, Y));
End;
(* -------------------------------------------------------- *)
End.

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../make.bat Unit1