mirror of
https://github.com/reactos/reactos.git
synced 2024-07-11 07:05:12 +00:00
[CONSRV]
Finish to move some text functions to condrv. svn path=/trunk/; revision=59322
This commit is contained in:
Hermès Bélusca-Maïto
parent
e781a0d29d
commit
346e42535c
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@ -438,7 +438,7 @@ ConioResizeBuffer(PCONSOLE Console,
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}
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static VOID FASTCALL
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ConioNextLine(PTEXTMODE_SCREEN_BUFFER Buff, SMALL_RECT* UpdateRect, UINT *ScrolledLines)
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ConioNextLine(PTEXTMODE_SCREEN_BUFFER Buff, PSMALL_RECT UpdateRect, PUINT ScrolledLines)
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{
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/* If we hit bottom, slide the viewable screen */
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if (++Buff->CursorPosition.Y == Buff->ScreenBufferSize.Y)
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@ -1099,157 +1099,144 @@ ConDrvFillConsoleOutput(IN PCONSOLE Console,
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return STATUS_SUCCESS;
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}
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CSR_API(SrvGetConsoleScreenBufferInfo)
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NTSTATUS NTAPI
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ConDrvGetConsoleScreenBufferInfo(IN PCONSOLE Console,
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IN PTEXTMODE_SCREEN_BUFFER Buffer,
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OUT PCONSOLE_SCREEN_BUFFER_INFO ScreenBufferInfo)
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{
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NTSTATUS Status;
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PCONSOLE_GETSCREENBUFFERINFO ScreenBufferInfoRequest = &((PCONSOLE_API_MESSAGE)ApiMessage)->Data.ScreenBufferInfoRequest;
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// PCONSOLE Console;
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PTEXTMODE_SCREEN_BUFFER Buff;
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PCONSOLE_SCREEN_BUFFER_INFO pInfo = &ScreenBufferInfoRequest->Info;
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if (Console == NULL || Buffer == NULL || ScreenBufferInfo == NULL)
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return STATUS_INVALID_PARAMETER;
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DPRINT("SrvGetConsoleScreenBufferInfo\n");
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/* Validity check */
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ASSERT(Console == Buffer->Header.Console);
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process), ScreenBufferInfoRequest->OutputHandle, &Buff, GENERIC_READ, TRUE);
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if (!NT_SUCCESS(Status)) return Status;
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ScreenBufferInfo->dwSize = Buffer->ScreenBufferSize;
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ScreenBufferInfo->dwCursorPosition = Buffer->CursorPosition;
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ScreenBufferInfo->wAttributes = Buffer->ScreenDefaultAttrib;
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ScreenBufferInfo->srWindow.Left = Buffer->ViewOrigin.X;
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ScreenBufferInfo->srWindow.Top = Buffer->ViewOrigin.Y;
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ScreenBufferInfo->srWindow.Right = Buffer->ViewOrigin.X + Buffer->ViewSize.X - 1;
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ScreenBufferInfo->srWindow.Bottom = Buffer->ViewOrigin.Y + Buffer->ViewSize.Y - 1;
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// Console = Buff->Header.Console;
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// FIXME: Refine the computation
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ScreenBufferInfo->dwMaximumWindowSize = Buffer->ScreenBufferSize;
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pInfo->dwSize = Buff->ScreenBufferSize;
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pInfo->dwCursorPosition = Buff->CursorPosition;
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pInfo->wAttributes = Buff->ScreenDefaultAttrib;
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pInfo->srWindow.Left = Buff->ViewOrigin.X;
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pInfo->srWindow.Top = Buff->ViewOrigin.Y;
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pInfo->srWindow.Right = Buff->ViewOrigin.X + Buff->ViewSize.X - 1;
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pInfo->srWindow.Bottom = Buff->ViewOrigin.Y + Buff->ViewSize.Y - 1;
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pInfo->dwMaximumWindowSize = Buff->ScreenBufferSize; // TODO: Refine the computation
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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return STATUS_SUCCESS;
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}
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CSR_API(SrvSetConsoleTextAttribute)
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NTSTATUS NTAPI
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ConDrvSetConsoleTextAttribute(IN PCONSOLE Console,
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IN PTEXTMODE_SCREEN_BUFFER Buffer,
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IN WORD Attribute)
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{
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NTSTATUS Status;
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PCONSOLE_SETTEXTATTRIB SetTextAttribRequest = &((PCONSOLE_API_MESSAGE)ApiMessage)->Data.SetTextAttribRequest;
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PTEXTMODE_SCREEN_BUFFER Buff;
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if (Console == NULL || Buffer == NULL)
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return STATUS_INVALID_PARAMETER;
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DPRINT("SrvSetConsoleTextAttribute\n");
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/* Validity check */
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ASSERT(Console == Buffer->Header.Console);
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process), SetTextAttribRequest->OutputHandle, &Buff, GENERIC_WRITE, TRUE);
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if (!NT_SUCCESS(Status)) return Status;
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Buff->ScreenDefaultAttrib = SetTextAttribRequest->Attrib;
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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Buffer->ScreenDefaultAttrib = Attribute;
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return STATUS_SUCCESS;
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}
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CSR_API(SrvSetConsoleScreenBufferSize)
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NTSTATUS NTAPI
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ConDrvSetConsoleScreenBufferSize(IN PCONSOLE Console,
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IN PTEXTMODE_SCREEN_BUFFER Buffer,
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IN PCOORD Size)
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{
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NTSTATUS Status;
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PCONSOLE_SETSCREENBUFFERSIZE SetScreenBufferSizeRequest = &((PCONSOLE_API_MESSAGE)ApiMessage)->Data.SetScreenBufferSizeRequest;
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PCONSOLE Console;
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PTEXTMODE_SCREEN_BUFFER Buff;
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process), SetScreenBufferSizeRequest->OutputHandle, &Buff, GENERIC_WRITE, TRUE);
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if (!NT_SUCCESS(Status)) return Status;
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if (Console == NULL || Buffer == NULL || Size == NULL)
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return STATUS_INVALID_PARAMETER;
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Console = Buff->Header.Console;
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/* Validity check */
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ASSERT(Console == Buffer->Header.Console);
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Status = ConioResizeBuffer(Console, Buff, SetScreenBufferSizeRequest->Size);
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Status = ConioResizeBuffer(Console, Buffer, *Size);
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if (NT_SUCCESS(Status)) ConioResizeTerminal(Console);
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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return Status;
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}
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CSR_API(SrvScrollConsoleScreenBuffer)
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NTSTATUS NTAPI
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ConDrvScrollConsoleScreenBuffer(IN PCONSOLE Console,
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IN PTEXTMODE_SCREEN_BUFFER Buffer,
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IN BOOL Unicode,
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IN PSMALL_RECT ScrollRectangle,
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IN BOOL UseClipRectangle,
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IN PSMALL_RECT ClipRectangle OPTIONAL,
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IN PCOORD DestinationOrigin,
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IN CHAR_INFO FillChar)
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{
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PCONSOLE_SCROLLSCREENBUFFER ScrollScreenBufferRequest = &((PCONSOLE_API_MESSAGE)ApiMessage)->Data.ScrollScreenBufferRequest;
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PCONSOLE Console;
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PTEXTMODE_SCREEN_BUFFER Buff;
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COORD CapturedDestinationOrigin;
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SMALL_RECT ScreenBuffer;
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SMALL_RECT SrcRegion;
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SMALL_RECT DstRegion;
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SMALL_RECT UpdateRegion;
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SMALL_RECT ScrollRectangle;
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SMALL_RECT ClipRectangle;
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NTSTATUS Status;
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HANDLE OutputHandle;
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BOOLEAN UseClipRectangle;
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COORD DestinationOrigin;
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CHAR_INFO FillChar;
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SMALL_RECT CapturedClipRectangle;
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DPRINT("SrvScrollConsoleScreenBuffer\n");
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OutputHandle = ScrollScreenBufferRequest->OutputHandle;
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UseClipRectangle = ScrollScreenBufferRequest->UseClipRectangle;
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DestinationOrigin = ScrollScreenBufferRequest->DestinationOrigin;
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FillChar = ScrollScreenBufferRequest->Fill;
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process), OutputHandle, &Buff, GENERIC_WRITE, TRUE);
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if (!NT_SUCCESS(Status)) return Status;
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Console = Buff->Header.Console;
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ScrollRectangle = ScrollScreenBufferRequest->ScrollRectangle;
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/* Make sure source rectangle is inside the screen buffer */
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ConioInitRect(&ScreenBuffer, 0, 0, Buff->ScreenBufferSize.Y - 1, Buff->ScreenBufferSize.X - 1);
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if (!ConioGetIntersection(&SrcRegion, &ScreenBuffer, &ScrollRectangle))
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if (Console == NULL || Buffer == NULL || ScrollRectangle == NULL ||
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(UseClipRectangle ? ClipRectangle == NULL : FALSE) || DestinationOrigin == NULL)
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{
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return STATUS_INVALID_PARAMETER;
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}
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/* Validity check */
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ASSERT(Console == Buffer->Header.Console);
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CapturedDestinationOrigin = *DestinationOrigin;
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/* Make sure the source rectangle is inside the screen buffer */
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ConioInitRect(&ScreenBuffer, 0, 0, Buffer->ScreenBufferSize.Y - 1, Buffer->ScreenBufferSize.X - 1);
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if (!ConioGetIntersection(&SrcRegion, &ScreenBuffer, ScrollRectangle))
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{
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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return STATUS_SUCCESS;
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}
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/* If the source was clipped on the left or top, adjust the destination accordingly */
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if (ScrollRectangle.Left < 0)
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if (ScrollRectangle->Left < 0)
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{
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DestinationOrigin.X -= ScrollRectangle.Left;
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CapturedDestinationOrigin.X -= ScrollRectangle->Left;
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}
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if (ScrollRectangle.Top < 0)
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if (ScrollRectangle->Top < 0)
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{
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DestinationOrigin.Y -= ScrollRectangle.Top;
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CapturedDestinationOrigin.Y -= ScrollRectangle->Top;
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}
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if (UseClipRectangle)
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{
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ClipRectangle = ScrollScreenBufferRequest->ClipRectangle;
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if (!ConioGetIntersection(&ClipRectangle, &ClipRectangle, &ScreenBuffer))
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CapturedClipRectangle = *ClipRectangle;
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if (!ConioGetIntersection(&CapturedClipRectangle, &CapturedClipRectangle, &ScreenBuffer))
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{
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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return STATUS_SUCCESS;
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}
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}
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else
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{
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ClipRectangle = ScreenBuffer;
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CapturedClipRectangle = ScreenBuffer;
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}
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ConioInitRect(&DstRegion,
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DestinationOrigin.Y,
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DestinationOrigin.X,
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DestinationOrigin.Y + ConioRectHeight(&SrcRegion) - 1,
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DestinationOrigin.X + ConioRectWidth(&SrcRegion) - 1);
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CapturedDestinationOrigin.Y,
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CapturedDestinationOrigin.X,
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CapturedDestinationOrigin.Y + ConioRectHeight(&SrcRegion) - 1,
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CapturedDestinationOrigin.X + ConioRectWidth(&SrcRegion ) - 1);
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if (!ScrollScreenBufferRequest->Unicode)
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if (!Unicode)
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ConsoleAnsiCharToUnicodeChar(Console, &FillChar.Char.UnicodeChar, &FillChar.Char.AsciiChar);
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ConioMoveRegion(Buff, &SrcRegion, &DstRegion, &ClipRectangle, FillChar);
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ConioMoveRegion(Buffer, &SrcRegion, &DstRegion, &CapturedClipRectangle, FillChar);
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if ((PCONSOLE_SCREEN_BUFFER)Buff == Console->ActiveBuffer)
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if ((PCONSOLE_SCREEN_BUFFER)Buffer == Console->ActiveBuffer)
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{
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ConioGetUnion(&UpdateRegion, &SrcRegion, &DstRegion);
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if (ConioGetIntersection(&UpdateRegion, &UpdateRegion, &ClipRectangle))
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if (ConioGetIntersection(&UpdateRegion, &UpdateRegion, &CapturedClipRectangle))
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{
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/* Draw update region */
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ConioDrawRegion(Console, &UpdateRegion);
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}
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}
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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return STATUS_SUCCESS;
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}
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@ -684,160 +684,114 @@ CSR_API(SrvFillConsoleOutput)
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return Status;
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}
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#if 0000
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NTSTATUS NTAPI
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ConDrvGetConsoleScreenBufferInfo(IN PCONSOLE Console,
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IN PTEXTMODE_SCREEN_BUFFER Buffer,
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OUT PCONSOLE_SCREEN_BUFFER_INFO ScreenBufferInfo);
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CSR_API(SrvGetConsoleScreenBufferInfo)
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{
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NTSTATUS Status;
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PCONSOLE_GETSCREENBUFFERINFO ScreenBufferInfoRequest = &((PCONSOLE_API_MESSAGE)ApiMessage)->Data.ScreenBufferInfoRequest;
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// PCONSOLE Console;
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PTEXTMODE_SCREEN_BUFFER Buff;
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PCONSOLE_SCREEN_BUFFER_INFO pInfo = &ScreenBufferInfoRequest->Info;
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PTEXTMODE_SCREEN_BUFFER Buffer;
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DPRINT("SrvGetConsoleScreenBufferInfo\n");
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process), ScreenBufferInfoRequest->OutputHandle, &Buff, GENERIC_READ, TRUE);
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process),
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ScreenBufferInfoRequest->OutputHandle,
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&Buffer, GENERIC_READ, TRUE);
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if (!NT_SUCCESS(Status)) return Status;
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// Console = Buff->Header.Console;
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Status = ConDrvGetConsoleScreenBufferInfo(Buffer->Header.Console,
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Buffer,
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&ScreenBufferInfoRequest->Info);
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pInfo->dwSize = Buff->ScreenBufferSize;
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pInfo->dwCursorPosition = Buff->CursorPosition;
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pInfo->wAttributes = Buff->ScreenDefaultAttrib;
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pInfo->srWindow.Left = Buff->ViewOrigin.X;
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pInfo->srWindow.Top = Buff->ViewOrigin.Y;
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pInfo->srWindow.Right = Buff->ViewOrigin.X + Buff->ViewSize.X - 1;
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pInfo->srWindow.Bottom = Buff->ViewOrigin.Y + Buff->ViewSize.Y - 1;
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pInfo->dwMaximumWindowSize = Buff->ScreenBufferSize; // TODO: Refine the computation
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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return STATUS_SUCCESS;
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ConSrvReleaseScreenBuffer(Buffer, TRUE);
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return Status;
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}
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NTSTATUS NTAPI
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ConDrvSetConsoleTextAttribute(IN PCONSOLE Console,
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IN PTEXTMODE_SCREEN_BUFFER Buffer,
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IN WORD Attribute);
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CSR_API(SrvSetConsoleTextAttribute)
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{
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NTSTATUS Status;
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PCONSOLE_SETTEXTATTRIB SetTextAttribRequest = &((PCONSOLE_API_MESSAGE)ApiMessage)->Data.SetTextAttribRequest;
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PTEXTMODE_SCREEN_BUFFER Buff;
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PTEXTMODE_SCREEN_BUFFER Buffer;
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DPRINT("SrvSetConsoleTextAttribute\n");
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process), SetTextAttribRequest->OutputHandle, &Buff, GENERIC_WRITE, TRUE);
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process),
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SetTextAttribRequest->OutputHandle,
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&Buffer, GENERIC_WRITE, TRUE);
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if (!NT_SUCCESS(Status)) return Status;
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Buff->ScreenDefaultAttrib = SetTextAttribRequest->Attrib;
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Status = ConDrvSetConsoleTextAttribute(Buffer->Header.Console,
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Buffer,
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SetTextAttribRequest->Attrib);
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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return STATUS_SUCCESS;
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ConSrvReleaseScreenBuffer(Buffer, TRUE);
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return Status;
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}
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NTSTATUS NTAPI
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ConDrvSetConsoleScreenBufferSize(IN PCONSOLE Console,
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IN PTEXTMODE_SCREEN_BUFFER Buffer,
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IN PCOORD Size);
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CSR_API(SrvSetConsoleScreenBufferSize)
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{
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NTSTATUS Status;
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PCONSOLE_SETSCREENBUFFERSIZE SetScreenBufferSizeRequest = &((PCONSOLE_API_MESSAGE)ApiMessage)->Data.SetScreenBufferSizeRequest;
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PCONSOLE Console;
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PTEXTMODE_SCREEN_BUFFER Buff;
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PTEXTMODE_SCREEN_BUFFER Buffer;
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process), SetScreenBufferSizeRequest->OutputHandle, &Buff, GENERIC_WRITE, TRUE);
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DPRINT("SrvSetConsoleScreenBufferSize\n");
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process),
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SetScreenBufferSizeRequest->OutputHandle,
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&Buffer, GENERIC_WRITE, TRUE);
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if (!NT_SUCCESS(Status)) return Status;
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Console = Buff->Header.Console;
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Status = ConDrvSetConsoleScreenBufferSize(Buffer->Header.Console,
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Buffer,
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&SetScreenBufferSizeRequest->Size);
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Status = ConioResizeBuffer(Console, Buff, SetScreenBufferSizeRequest->Size);
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if (NT_SUCCESS(Status)) ConioResizeTerminal(Console);
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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ConSrvReleaseScreenBuffer(Buffer, TRUE);
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return Status;
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}
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NTSTATUS NTAPI
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ConDrvScrollConsoleScreenBuffer(IN PCONSOLE Console,
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IN PTEXTMODE_SCREEN_BUFFER Buffer,
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IN BOOL Unicode,
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IN PSMALL_RECT ScrollRectangle,
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IN BOOL UseClipRectangle,
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IN PSMALL_RECT ClipRectangle OPTIONAL,
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IN PCOORD DestinationOrigin,
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IN CHAR_INFO FillChar);
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CSR_API(SrvScrollConsoleScreenBuffer)
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{
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PCONSOLE_SCROLLSCREENBUFFER ScrollScreenBufferRequest = &((PCONSOLE_API_MESSAGE)ApiMessage)->Data.ScrollScreenBufferRequest;
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PCONSOLE Console;
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PTEXTMODE_SCREEN_BUFFER Buff;
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SMALL_RECT ScreenBuffer;
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SMALL_RECT SrcRegion;
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SMALL_RECT DstRegion;
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SMALL_RECT UpdateRegion;
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SMALL_RECT ScrollRectangle;
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SMALL_RECT ClipRectangle;
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NTSTATUS Status;
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HANDLE OutputHandle;
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BOOLEAN UseClipRectangle;
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COORD DestinationOrigin;
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CHAR_INFO FillChar;
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PCONSOLE_SCROLLSCREENBUFFER ScrollScreenBufferRequest = &((PCONSOLE_API_MESSAGE)ApiMessage)->Data.ScrollScreenBufferRequest;
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PTEXTMODE_SCREEN_BUFFER Buffer;
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DPRINT("SrvScrollConsoleScreenBuffer\n");
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OutputHandle = ScrollScreenBufferRequest->OutputHandle;
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UseClipRectangle = ScrollScreenBufferRequest->UseClipRectangle;
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DestinationOrigin = ScrollScreenBufferRequest->DestinationOrigin;
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FillChar = ScrollScreenBufferRequest->Fill;
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process), OutputHandle, &Buff, GENERIC_WRITE, TRUE);
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Status = ConSrvGetTextModeBuffer(ConsoleGetPerProcessData(CsrGetClientThread()->Process),
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ScrollScreenBufferRequest->OutputHandle,
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&Buffer, GENERIC_WRITE, TRUE);
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if (!NT_SUCCESS(Status)) return Status;
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Console = Buff->Header.Console;
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Status = ConDrvScrollConsoleScreenBuffer(Buffer->Header.Console,
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Buffer,
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ScrollScreenBufferRequest->Unicode,
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&ScrollScreenBufferRequest->ScrollRectangle,
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ScrollScreenBufferRequest->UseClipRectangle,
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&ScrollScreenBufferRequest->ClipRectangle,
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&ScrollScreenBufferRequest->DestinationOrigin,
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ScrollScreenBufferRequest->Fill);
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ScrollRectangle = ScrollScreenBufferRequest->ScrollRectangle;
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/* Make sure source rectangle is inside the screen buffer */
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ConioInitRect(&ScreenBuffer, 0, 0, Buff->ScreenBufferSize.Y - 1, Buff->ScreenBufferSize.X - 1);
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if (!ConioGetIntersection(&SrcRegion, &ScreenBuffer, &ScrollRectangle))
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{
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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return STATUS_SUCCESS;
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}
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/* If the source was clipped on the left or top, adjust the destination accordingly */
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if (ScrollRectangle.Left < 0)
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{
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DestinationOrigin.X -= ScrollRectangle.Left;
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}
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if (ScrollRectangle.Top < 0)
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{
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DestinationOrigin.Y -= ScrollRectangle.Top;
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}
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if (UseClipRectangle)
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{
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ClipRectangle = ScrollScreenBufferRequest->ClipRectangle;
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if (!ConioGetIntersection(&ClipRectangle, &ClipRectangle, &ScreenBuffer))
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{
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ConSrvReleaseScreenBuffer(Buff, TRUE);
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return STATUS_SUCCESS;
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}
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}
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else
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{
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||||
ClipRectangle = ScreenBuffer;
|
||||
}
|
||||
|
||||
ConioInitRect(&DstRegion,
|
||||
DestinationOrigin.Y,
|
||||
DestinationOrigin.X,
|
||||
DestinationOrigin.Y + ConioRectHeight(&SrcRegion) - 1,
|
||||
DestinationOrigin.X + ConioRectWidth(&SrcRegion) - 1);
|
||||
|
||||
if (!ScrollScreenBufferRequest->Unicode)
|
||||
ConsoleAnsiCharToUnicodeChar(Console, &FillChar.Char.UnicodeChar, &FillChar.Char.AsciiChar);
|
||||
|
||||
ConioMoveRegion(Buff, &SrcRegion, &DstRegion, &ClipRectangle, FillChar);
|
||||
|
||||
if ((PCONSOLE_SCREEN_BUFFER)Buff == Console->ActiveBuffer)
|
||||
{
|
||||
ConioGetUnion(&UpdateRegion, &SrcRegion, &DstRegion);
|
||||
if (ConioGetIntersection(&UpdateRegion, &UpdateRegion, &ClipRectangle))
|
||||
{
|
||||
/* Draw update region */
|
||||
ConioDrawRegion(Console, &UpdateRegion);
|
||||
}
|
||||
}
|
||||
|
||||
ConSrvReleaseScreenBuffer(Buff, TRUE);
|
||||
return STATUS_SUCCESS;
|
||||
ConSrvReleaseScreenBuffer(Buffer, TRUE);
|
||||
return Status;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
/* EOF */
|
||||
|
|
|
|||
Loading…
Reference in a new issue