Difference between revisions of "Unit Console"

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! '''Description'''
 
! '''Description'''
 
| To be documented
 
| To be documented
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|-
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|}
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</div></div>
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<br />
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'''Console Helper Functions'''
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<div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial;">
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<code style="padding:10px;">function ConsoleDeviceGetCount:LongWord; inline;</code>
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{| class="wikitable" style="font-size: 14px; background:white;"
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|-
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! '''Description'''
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| Get the current console device count
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|}
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</div></div>
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<br />
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<div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial;">
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<code style="padding:10px;">function ConsoleDeviceGetDefault:PConsoleDevice; inline;</code>
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{| class="wikitable" style="font-size: 14px; background:white;"
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|-
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! '''Description'''
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| Get the current default console device
 
|-
 
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Revision as of 01:22, 27 July 2016

Return to Unit Reference


Description


To be documented

Constants


To be documented

Type definitions


To be documented

Public variables


To be documented

Function declarations



Initialization functions

procedure ConsoleInit;

Description To be documented


Console functions

function ConsoleDeviceOpen(Console:PConsoleDevice):LongWord;

Description To be documented


function ConsoleDeviceClose(Console:PConsoleDevice):LongWord;

Description To be documented


function ConsoleDeviceClear(Console:PConsoleDevice;Color:LongWord):LongWord;

Description To be documented


function ConsoleDeviceClose(Console:PConsoleDevice):LongWord;

Description To be documented


function ConsoleDeviceScroll(Console:PConsoleDevice;X1,Y1,X2,Y2,Count,Direction:LongWord):LongWord;

Description To be documented


function ConsoleDeviceDrawBox(Console:PConsoleDevice;X1,Y1,X2,Y2,Color,Width:LongWord):LongWord;

Description To be documented


function ConsoleDeviceDrawLine(Console:PConsoleDevice;X1,Y1,X2,Y2,Color,Width:LongWord):LongWord;

Description To be documented


function ConsoleDeviceDrawChar(Console:PConsoleDevice;Handle:TFontHandle;Ch:Char;X,Y,Forecolor,Backcolor:LongWord):LongWord;

Description To be documented


function ConsoleDeviceDrawText(Console:PConsoleDevice;Handle:TFontHandle;const Text:String;X,Y,Forecolor,Backcolor,Len:LongWord):LongWord;

Description To be documented


function ConsoleDeviceDrawPixel(Console:PConsoleDevice;X,Y,Color:LongWord):LongWord;

Description To be documented


function ConsoleDeviceDrawBlock(Console:PConsoleDevice;X1,Y1,X2,Y2,Color:LongWord):LongWord;

Description To be documented


function ConsoleDeviceDrawImage(Console:PConsoleDevice;X,Y:LongWord;Buffer:Pointer;Width,Height,Format,Skip:LongWord):LongWord;

Description To be documented


function ConsoleDeviceDrawWindow(Console:PConsoleDevice;Handle:TWindowHandle):LongWord;

Description To be documented


function ConsoleDeviceGetPixel(Console:PConsoleDevice;X,Y:LongWord;var Color:LongWord):LongWord;

Description To be documented


function ConsoleDeviceGetImage(Console:PConsoleDevice;X,Y:LongWord;Buffer:Pointer;Width,Height,Format,Skip:LongWord):LongWord;

Description To be documented


function ConsoleDeviceCopyImage(Console:PConsoleDevice;const Source,Dest:TConsolePoint;Width,Height:LongWord):LongWord;

Description To be documented


function ConsoleDeviceGetPosition(Console:PConsoleDevice;Position:LongWord;var X1,Y1,X2,Y2:LongWord):LongWord;

Description To be documented


function ConsoleDeviceGetProperties(Console:PConsoleDevice;Properties:PConsoleProperties):LongWord;

Description To be documented


function ConsoleDeviceCheckFlag(Console:PConsoleDevice;Flag:LongWord):Boolean;

Description To be documented


function ConsoleDeviceGetMode(Console:PConsoleDevice):LongWord;

Description To be documented


function ConsoleDeviceGetState(Console:PConsoleDevice):LongWord;

Description To be documented


function ConsoleDeviceCreate:PConsoleDevice;

Description Create a new Console entry
Return Pointer to new Console entry or nil if Console could not be created


function ConsoleDeviceCreateEx(Size:LongWord):PConsoleDevice;

Description Create a new Console entry
Size Size in bytes to allocate for new Console (Including the Console entry)
Return Pointer to new Console entry or nil if Console could not be created


function ConsoleDeviceDestroy(Console:PConsoleDevice):LongWord;

Description Destroy an existing Console entry


function ConsoleDeviceRegister(Console:PConsoleDevice):LongWord;

Description Register a new Console in the Console table


function ConsoleDeviceDeregister(Console:PConsoleDevice):LongWord;

Description Deregister a Console from the Console table


function ConsoleDeviceFind(ConsoleId:LongWord):PConsoleDevice;

Description To be documented


function ConsoleDeviceFindByDevice(Device:PDevice):PConsoleDevice;

Description To be documented


function ConsoleDeviceFindByName(const Name:String):PConsoleDevice; inline;

Description To be documented


function ConsoleDeviceFindByDescription(const Description:String):PConsoleDevice; inline;

Description To be documented


function ConsoleDeviceEnumerate(Callback:TConsoleEnumerate;Data:Pointer):LongWord;

Description To be documented


function ConsoleDeviceNotification(Console:PConsoleDevice;Callback:TConsoleNotification;Data:Pointer;Notification,Flags:LongWord):LongWord;

Description To be documented


Text console functions

function ConsoleWindowCreate(Console:PConsoleDevice;Position:LongWord;Default:Boolean):TWindowHandle;

Description Create a new Console window
Console The console device to create the new window on
Position The console position to create the new window at (eg CONSOLE_POSITION_FULL)
Return Handle to new Console window or INVALID_HANDLE_VALUE if Console window could not be created


function ConsoleWindowCreateEx(Console:PConsoleDevice;Font:TFontHandle;Size,State,Mode,Position:LongWord;Default:Boolean):TWindowHandle;

Description Create a new Console window
Console The console device to create the new window on
Font The handle of the default font for the new console window
Size The size in bytes to allocate for the new window entry (Defaults to SizeOf(TConsoleWindow))
State Handle to new Console window or INVALID_HANDLE_VALUE if Console window could not be created
Mode The mode of the new console window (Normally WINDOW_MODE_TEXT)
Position The console position to create the new window at (eg CONSOLE_POSITION_FULL)
Return Handle to new Console window or INVALID_HANDLE_VALUE if Console window could not be created


function ConsoleWindowDestroy(Handle:TWindowHandle):LongWord;

Description Close and Destroy an existing console window
Handle The handle of the window to destroy
Return ERROR_SUCCESS if completed or another error code on failure


function ConsoleWindowShow(Handle:TWindowHandle):LongWord;

Description Make an existing console window visible and show it on screen
Handle The handle of the window to show
Return ERROR_SUCCESS if completed or another error code on failure


function ConsoleWindowHide(Handle:TWindowHandle):LongWord;

Description Make an existing console window invisible and hide it on screen
Handle The handle of the window to hide
Return ERROR_SUCCESS if completed or another error code on failure


function ConsoleWindowFind(Console:PConsoleDevice;Position:LongWord):TWindowHandle;

Description Find an existing console window in the position specified
Console The console device to find the window on
Position The window position to find (eg CONSOLE_POSITION_FULL)
Return The handle of the existing window or INVALID_HANDLE_VALUE if not found


function ConsoleWindowEnumerate(Console:PConsoleDevice;Callback:TConsoleWindowEnumerate;Data:Pointer):LongWord;

Description Enumerate existing console windows on the specified console device
Console The console device to enumerate windows for
Callback The function to call for each window enumerated
Data A pointer to private data to be passed to the callback (Optional)
Return ERROR_SUCCESS if completed or another error code on failure


function ConsoleWindowCheckFlag(Handle:TWindowHandle;Flag:LongWord):Boolean;

Description Check an existing console window to determine if a flag is set or not
Handle The handle of the window to check
Flag The window flag to check for (eg WINDOW_FLAG_LINE_WRAP")
Return True if the flag is set, False if not set


function ConsoleWindowGetMode(Handle:TWindowHandle):LongWord;

Description Get the window mode of an existing console window
Handle The handle of the window to get the mode for
Return The window mode (eg WINDOW_MODE_TEXT)


function ConsoleWindowGetState(Handle:TWindowHandle):LongWord;

function ConsoleWindowCreate(Console:PConsoleDevice;Position:LongWord;Default:Boolean):TWindowHandle;

Description Get the window state of an existing console window
Handle The handle of the window to get the state for
Return The window state (eg WINDOW_STATE_INVISIBLE)


function ConsoleWindowGetPosition(Handle:TWindowHandle):LongWord;

Description Get the position of an existing console window
Handle The handle of the window to get the position for
Return The window position (eg CONSOLE_POSITION_FULL)


function ConsoleWindowSetPosition(Handle:TWindowHandle;Position:LongWord):LongWord;

Description Set the position of an existing console window
Handle The handle of the window to set the position for
Position The new window position to set
Return ERROR_SUCCESS if completed or another error code on failure
Note The function will return ERROR_INVALID_PARAMETER if another window exists at the position


function ConsoleWindowGetMinX(Handle:TWindowHandle):LongWord;

Description Get the current minimum X of the window viewport for an existing console window
Handle The handle of the window to get MinX for
Return The minimum X value for the current window viewport
Note For Text Console functions, X is based on character columns not screen pixels


function ConsoleWindowGetMinY(Handle:TWindowHandle):LongWord;

Description Get the current minimum Y of the window viewport for an existing console window
Handle The handle of the window to get MinY for
Return The minimum Y value for the current window viewport
Note For Text Console functions, Y is based on character rows not screen pixels


function ConsoleWindowGetMaxX(Handle:TWindowHandle):LongWord;

Description Get the current maximum X of the window viewport for an existing console window
Handle The handle of the window to get MaxX for
Return The maximum X value for the current window viewport
Note For Text Console functions, X is based on character columns not screen pixels


function ConsoleWindowGetMaxY(Handle:TWindowHandle):LongWord;

Description Get the current maximum Y of the window viewport for an existing console window
Handle The handle of the window to get MaxY for
Return The maximum Y value for the current window viewport
Note For Text Console functions, Y is based on character rows not screen pixels


function ConsoleWindowGetRect(Handle:TWindowHandle):TConsoleRect; inline;

Description Get the rectangle X1,Y1,X2,Y2 of the window viewport for an existing console window
Handle The handle of the window to get the rectangle for
Return The rectangle of the current window viewport
Note For Text Console functions, Rect is based on character rows and columns not screen pixels


function ConsoleWindowSetRect(Handle:TWindowHandle;const ARect:TConsoleRect):LongWord; inline;

Description Set the rectangle X1,Y1,X2,Y2 of the window viewport for an existing console window
Handle The handle of the window to set the rectangle for
Rect The rectangle to set for the window viewport
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console functions, Rect is based on character rows and columns not screen pixels


function ConsoleWindowGetViewport(Handle:TWindowHandle;var X1,Y1,X2,Y2:LongWord):LongWord;

Description Get the X1,Y1,X2,Y2 of the window viewport for an existing console window
Handle The handle of the window to get the viewport for
X1 The left edge of the current viewport
Y1 The top edge of the current viewport
X2 The right edge of the current viewport
Y2 The bottom edge of the current viewport
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console functions, Viewport is based on character rows and columns not screen pixels


function ConsoleWindowSetViewport(Handle:TWindowHandle;X1,Y1,X2,Y2:LongWord):LongWord;

Description Set the X1,Y1,X2,Y2 of the window viewport for an existing console window
Handle The handle of the window to get the viewport for
X1 The left edge of the window viewport
Y1 The top edge of the window viewport
X2 The right edge of the window viewport
Y2 The bottom edge of the window viewport
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console functions, Viewport is based on character rows and columns not screen pixels


function ConsoleWindowGetX(Handle:TWindowHandle):LongWord;

Description Get the current X (Column) position of an existing console window
Handle The handle of the window to get X for
Return The X value for the window
Note For Text Console functions, X is based on character columns not screen pixels


function ConsoleWindowSetX(Handle:TWindowHandle;X:LongWord):LongWord;

Description CSet the current X (Column) position of an existing console window
Handle The handle of the window to set X for
X The new X value to set
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console functions, X is based on character columns not screen pixels


function ConsoleWindowGetY(Handle:TWindowHandle):LongWord;

Description Get the current Y (Row) position of an existing console window
Handle The handle of the window to get Y for
Return The Y value for the window
Note For Text Console functions, Y is based on character rows not screen pixels


function ConsoleWindowSetY(Handle:TWindowHandle;Y:LongWord):LongWord;

Description Set the current Y (Row) position of an existing console window
Handle The handle of the window to set Y for
Y The new Y value to set
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console functions, Y is based on character rows not screen pixels


function ConsoleWindowGetXY(Handle:TWindowHandle;var X,Y:LongWord):LongWord;

Description Get the current X and Y positions of an existing console window
Handle The handle of the window to get X and Y for
X The returned X value
Y The returned Y value
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console functions, X and Y are based on character rows and columns not screen pixels


function ConsoleWindowSetXY(Handle:TWindowHandle;X,Y:LongWord):LongWord;

Description Set the current X and Y positions of an existing console window
Handle The handle of the window to set X and Y for
X The new X value
Y The new Y value
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console functions, X and Y are based on character rows and columns not screen pixels


function ConsoleWindowGetPoint(Handle:TWindowHandle):TConsolePoint;

Description Get the point X,Y of an existing console window
Handle The handle of the window to get the point for
Return The current point of the window
Note For Text Console functions, Point is based on character rows and columns not screen pixels


function ConsoleWindowSetPoint(Handle:TWindowHandle;const APoint:TConsolePoint):LongWord;

Description Set the point X,Y of an existing console window
Handle The handle of the window to set the point for
Point The new point to set for the window
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console functions, Point is based on character rows and columns not screen pixels


function ConsoleWindowGetCols(Handle:TWindowHandle):LongWord;

Description Get the current columns of the window viewport for an existing console window
Handle The handle of the window to get columns for
Return The columns value for the current window viewport
Note For Text Console functions, Columns is based on character columns not screen pixels


function ConsoleWindowGetRows(Handle:TWindowHandle):LongWord;

Description Get the current rows of the window viewport for an existing console window
Handle The handle of the window to get rows for
Return The rows value for the current window viewport
Note For Text Console functions, Rows is based on character rows not screen pixels


function ConsoleWindowGetWidth(Handle:TWindowHandle):LongWord;

Description Get the absolute width of an existing console window
Handle The handle of the window to get the width for
Return The absolute width of the window
Note For Text Console functions, Width is based on character columns not screen pixels


function ConsoleWindowGetHeight(Handle:TWindowHandle):LongWord;

Description Get the absolute height of an existing console window
Handle The handle of the window to get the height for
Return The absolute height of the window
Note For Text Console functions, Height is based on character rows not screen pixels


function ConsoleWindowGetFormat(Handle:TWindowHandle):LongWord;

Description Get the color format of an existing console window
Handle The handle of the window to get the format for
Return The color format of the window (eg COLOR_FORMAT_ARGB32)


function ConsoleWindowGetForecolor(Handle:TWindowHandle):LongWord;

Description Get the current foreground color of an existing console window
Handle The handle of the window to get the foreground color for
Return The foreground color of the window (eg COLOR_WHITE)


function ConsoleWindowSetForecolor(Handle:TWindowHandle;Color:LongWord):LongWord;

Description Set the current foreground color of an existing console window
Handle The handle of the window to set the foreground color for
Color The foreground color to set (eg COLOR_WHITE)
Return ERROR_SUCCESS if completed or another error code on failure


function ConsoleWindowGetBackcolor(Handle:TWindowHandle):LongWord;

Description Get the current background color of an existing console window
Handle The handle of the window to get the background color for
Return The background color of the window (eg COLOR_BLACK)


function ConsoleWindowSetBackcolor(Handle:TWindowHandle;Color:LongWord):LongWord;

Description Set the current background color of an existing console window
Handle The handle of the window to set the background color for
Color The background color to set (eg COLOR_BLACK)
Return ERROR_SUCCESS if completed or another error code on failure


function ConsoleWindowGetFont(Handle:TWindowHandle):TFontHandle;

Description Get the default font of an existing console window
Handle The handle of the window to get the default font for
Return The font handle of the default font or INVALID_HANDLE_VALUE on error


function ConsoleWindowSetFont(Handle:TWindowHandle;Font:TFontHandle):LongWord;

Description Set the default font of an existing console window
Handle The handle of the window to set the default font for
Font The font handle of the default font to set
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console windows, setting the font also clears the window


function ConsoleWindowGetCursorXY(Handle:TWindowHandle;var X,Y:LongWord):LongWord;

Description To be documented


function ConsoleWindowSetCursorXY(Handle:TWindowHandle;X,Y:LongWord):LongWord;

Description To be documented


function ConsoleWindowGetCursorBlink(Handle:TWindowHandle):Boolean;

Description To be documented


function ConsoleWindowSetCursorBlink(Handle:TWindowHandle;CursorBlink:Boolean):LongWord;

Description To be documented


function ConsoleWindowGetCursorState(Handle:TWindowHandle):TCursorState;

Description To be documented


function ConsoleWindowSetCursorState(Handle:TWindowHandle;CursorState:TCursorState):LongWord;

Description To be documented


function ConsoleWindowCursorOn(Handle:TWindowHandle):LongWord;

Description To be documented


function ConsoleWindowCursorOff(Handle:TWindowHandle):LongWord;

Description To be documented


function ConsoleWindowCursorMove(Handle:TWindowHandle;X,Y:LongWord):LongWord;

Description To be documented


function ConsoleWindowCursorBlink(Handle:TWindowHandle;Enabled:Boolean):LongWord;

Description To be documented


function ConsoleWindowScrollUp(Handle:TWindowHandle;Row,Lines:LongWord):LongWord;

Description To be documented
Note Row is the starting row (Y) for the scroll up, all rows from top plus Lines down to Row will be scrolled up. Lines is the number of character lines to scroll up, Lines number of rows at the top will be discarded. The starting Row will be blanked with the background color.


function ConsoleWindowScrollDown(Handle:TWindowHandle;Row,Lines:LongWord):LongWord;

Description To be documented
Note Row is the starting row (Y) for the scroll down, all rows from bottom minus Lines up to Row will be scrolled down. Lines is the number of character lines to scroll down, Lines number of rows at the bottom will be discarded. The starting Row will be blanked with the background color.


function ConsoleWindowScrollLeft(Handle:TWindowHandle;Row,Col,Lines,Chars:LongWord):LongWord;

Description To be documented


function ConsoleWindowScrollRight(Handle:TWindowHandle;Row,Col,Lines,Chars:LongWord):LongWord;

Description To be documented


function ConsoleWindowClear(Handle:TWindowHandle):LongWord;

Description Clear the current viewport of an existing console window
Handle The handle of the window to clear
Return ERROR_SUCCESS if completed or another error code on failure


function ConsoleWindowClearEx(Handle:TWindowHandle;X1,Y1,X2,Y2:LongWord;Cursor:Boolean):LongWord;

Description Clear part of the the current viewport of an existing console window
Handle The handle of the window to clear
X1 The left edge of the area to clear (relative to current viewport)
Y1 The top edge of the area to clear (relative to current viewport)
X2 The right edge of the area to clear (relative to current viewport)
Y2 The bottom edge of the area to clear (relative to current viewport)
Cursor If True update the cursor position after clearing
Return ERROR_SUCCESS if completed or another error code on failure
Note For Text Console functions, Window is based on screen character rows and columns not screen pixels


function ConsoleWindowWrite(Handle:TWindowHandle;const AText:String):LongWord;

Description To be documented


function ConsoleWindowWriteEx(Handle:TWindowHandle;const AText:String;X,Y:LongWord;Forecolor,Backcolor:LongWord):LongWord;

Description To be documented
Note For Text Console functions, X and Y are based on screen character rows and columns not screen pixels


function ConsoleWindowWriteLn(Handle:TWindowHandle;const AText:String):LongWord;

Description To be documented


function ConsoleWindowWriteLnEx(Handle:TWindowHandle;const AText:String;X,Y:LongWord;Forecolor,Backcolor:LongWord):LongWord;

Description To be documented
Note For Text Console functions, X and Y are based on character rows and columns not screen pixels


function ConsoleWindowWriteChr(Handle:TWindowHandle;AChr:Char):LongWord;

Description To be documented


function ConsoleWindowWriteChrEx(Handle:TWindowHandle;AChr:Char;X,Y:LongWord;Forecolor,Backcolor:LongWord):LongWord;

Description To be documented
Note For Text Console functions, X and Y are based on character rows and columns not screen pixels


CRT console functions

procedure ConsoleAssignCrt(var F:Text);

Description Compatible with RTL Crt unit function AssignCrt
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/assigncrt.html


procedure ConsoleClrEol;

Description Compatible with RTL Crt unit function ClrEol
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/clreol.html


procedure ConsoleClrScr;

Description Compatible with RTL Crt unit function ClrScr
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/clrscr.html


procedure ConsoleDelay(MS:Word);

Description Compatible with RTL Crt unit function Delay
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/delay.html


procedure ConsoleDelLine;

Description Compatible with RTL Crt unit function DelLine
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/delline.html


procedure ConsoleGotoXY(X,Y:Integer);

Description Compatible with RTL Crt unit function GotoXY
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/gotoxy.html
Note For CRT Console functions, X and Y are based on character rows and columns not screen pixels


procedure ConsoleHighVideo;

Description Compatible with RTL Crt unit function HighVideo
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/highvideo.html


procedure ConsoleInsLine;

Description Compatible with RTL Crt unit function InsLine
See See: http://www.freepascal.org/docs-html-3.0.0/rtl/crt/insline.html


function ConsoleKeypressed:Boolean;

Description Compatible with RTL Crt unit function KeyPressed
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/keypressed.html


procedure ConsoleLowVideo;

Description Compatible with RTL Crt unit function LowVideo
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/lowvideo.html


procedure ConsoleNormVideo;

Description Compatible with RTL Crt unit function NormVideo
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/normvideo.html


procedure ConsoleNoSound;

Description Compatible with RTL Crt unit function NoSound
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/nosound.html


function ConsoleReadKey:Char;

Description Compatible with RTL Crt unit function ReadKey
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/readkey.html
Note For extended key scan codes see: http://www.freepascal.org/docs-html/rtl/keyboard/kbdscancode.html


procedure ConsoleSound(Hz:Word);

Description Compatible with RTL Crt unit function Sound
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/sound.html


procedure ConsoleTextBackground(Color:LongWord);

Description Compatible with RTL Crt unit function TextBackground
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/textbackground.html


procedure ConsoleTextColor(Color:LongWord);

Description Compatible with RTL Crt unit function TextColor
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/textcolor.html


procedure ConsoleTextMode(Mode:Integer);

Description Compatible with RTL Crt unit function TextMode
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/textmode.html


function ConsoleWhereX:Integer;

Description Compatible with RTL Crt unit function WhereX
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/wherex.html
Note For CRT Console functions, X is based on character columns not screen pixels


function ConsoleWhereY:Integer;

Description Compatible with RTL Crt unit function WhereY
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/wherey.html
Note For CRT Console functions, Y is based on character row not screen pixel


procedure ConsoleWindow(X1,Y1,X2,Y2:Integer);

Description Compatible with RTL Crt unit function Window
See http://www.freepascal.org/docs-html-3.0.0/rtl/crt/window.html
Note For CRT Console functions, X1, Y1, X2 and Y2 are based on character rows and columns not screen pixels


procedure ConsoleScrollUp(Row,Lines:Integer);

Description To be documented
Note For CRT Console functions, Row and Lines are based on character rows and columns not screen pixels


procedure ConsoleScrollDown(Row,Lines:Integer);

Description To be documented
Note For CRT Console functions, Row and Lines are based on character rows and columns not screen pixels


procedure ConsoleWrite(const AText:String);

Description To be documented


procedure ConsoleWriteLn(const AText:String);

Description To be documented


procedure ConsoleWriteChr(AChr:Char);;

Description To be documented


procedure ConsoleRead(var AText:String);

Description Read text from console input and echo to screen


procedure ConsoleReadLn(var AText:String);

Description Read text from console input and echo to screen


procedure ConsoleReadChr(var AChr:Char);

Description Read characters from console input and echo to screen


RTL console functions

function SysConsoleWriteChar(ACh:Char;AUserData:Pointer):Boolean;

Description To be documented


Framebuffer console functions

function FramebufferConsoleOpen(Console:PConsoleDevice):LongWord;

Description To be documented


function FramebufferConsoleClose(Console:PConsoleDevice):LongWord;

Description To be documented


function FramebufferConsoleClear(Console:PConsoleDevice;Color:LongWord):LongWord;

Description To be documented


function FramebufferConsoleScroll(Console:PConsoleDevice;X1,Y1,X2,Y2,Count,Direction:LongWord):LongWord;

Description To be documented


function FramebufferConsoleDrawBox(Console:PConsoleDevice;X1,Y1,X2,Y2,Color,Width:LongWord):LongWord;

Description To be documented


function FramebufferConsoleDrawLine(Console:PConsoleDevice;X1,Y1,X2,Y2,Color,Width:LongWord):LongWord;

Description To be documented


function FramebufferConsoleDrawChar(Console:PConsoleDevice;Handle:TFontHandle;Ch:Char;X,Y,Forecolor,Backcolor:LongWord):LongWord;

Description To be documented


function FramebufferConsoleDrawText(Console:PConsoleDevice;Handle:TFontHandle;const Text:String;X,Y,Forecolor,Backcolor,Len:LongWord):LongWord;

Description To be documented


function FramebufferConsoleDrawPixel(Console:PConsoleDevice;X,Y,Color:LongWord):LongWord;

Description To be documented


function FramebufferConsoleDrawBlock(Console:PConsoleDevice;X1,Y1,X2,Y2,Color:LongWord):LongWord;

Description To be documented


function FramebufferConsoleDrawImage(Console:PConsoleDevice;X,Y:LongWord;Buffer:Pointer;Width,Height,Format,Skip:LongWord):LongWord;

Description To be documented


function FramebufferConsoleDrawWindow(Console:PConsoleDevice;Handle:TWindowHandle):LongWord;

Description To be documented
Note Caller must hold the Window lock


function FramebufferConsoleDrawDesktop(Console:PConsoleDevice):LongWord;

Description To be documented


function FramebufferConsoleGetPixel(Console:PConsoleDevice;X,Y:LongWord;var Color:LongWord):LongWord;

Description To be documented


function FramebufferConsoleGetImage(Console:PConsoleDevice;X,Y:LongWord;Buffer:Pointer;Width,Height,Format,Skip:LongWord):LongWord;

Description To be documented


function FramebufferConsoleCopyImage(Console:PConsoleDevice;const Source,Dest:TConsolePoint;Width,Height:LongWord):LongWord;

Description To be documented


function FramebufferConsoleGetPosition(Console:PConsoleDevice;Position:LongWord;var X1,Y1,X2,Y2:LongWord):LongWord;

Description To be documented


Console Helper Functions

function ConsoleDeviceGetCount:LongWord; inline;

Description Get the current console device count


function ConsoleDeviceGetDefault:PConsoleDevice; inline;

Description Get the current default console device


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