+++ /dev/null
-/*
- * ReactOS kernel
- * Copyright (C) 2002 ReactOS Team
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-/*
- * COPYRIGHT: See COPYING in the top level directory
- * PROJECT: ReactOS text-mode setup
- * FILE: base/setup/usetup/interface/consup.c
- * PURPOSE: Console support functions
- * PROGRAMMER: Eric Kohl
- */
-
-/* INCLUDES ******************************************************************/
-
-#include <usetup.h>
-
-#define NDEBUG
-#include <debug.h>
-
-/* GLOBALS ******************************************************************/
-
-HANDLE StdInput = INVALID_HANDLE_VALUE;
-HANDLE StdOutput = INVALID_HANDLE_VALUE;
-
-SHORT xScreen = 0;
-SHORT yScreen = 0;
-
-/* FUNCTIONS *****************************************************************/
-
-BOOLEAN
-CONSOLE_Init(
- VOID)
-{
- CONSOLE_SCREEN_BUFFER_INFO csbi;
- if (!HOST_InitConsole())
- return FALSE;
-
- StdInput = GetStdHandle(STD_INPUT_HANDLE);
- StdOutput = GetStdHandle(STD_OUTPUT_HANDLE);
- if (!GetConsoleScreenBufferInfo(StdOutput, &csbi))
- return FALSE;
- xScreen = csbi.dwSize.X;
- yScreen = 50;//csbi.dwSize.Y;
- return TRUE;
-}
-
-VOID
-CONSOLE_ConInKey(
- OUT PINPUT_RECORD Buffer)
-{
- DWORD Read;
-
- while (TRUE)
- {
- ReadConsoleInput(StdInput, Buffer, 1, &Read);
-
- if ((Buffer->EventType == KEY_EVENT)
- && (Buffer->Event.KeyEvent.bKeyDown != FALSE))
- break;
- }
-}
-
-VOID
-CONSOLE_ConOutChar(
- IN CHAR c)
-{
- DWORD Written;
-
- WriteConsole(
- StdOutput,
- &c,
- 1,
- &Written,
- NULL);
-}
-
-VOID
-CONSOLE_ConOutPuts(
- IN LPCSTR szText)
-{
- DWORD Written;
-
- WriteConsole(
- StdOutput,
- szText,
- (ULONG)strlen(szText),
- &Written,
- NULL);
- WriteConsole(
- StdOutput,
- "\n",
- 1,
- &Written,
- NULL);
-}
-
-VOID
-CONSOLE_ConOutPrintf(
- IN LPCSTR szFormat, ...)
-{
- CHAR szOut[256];
- DWORD dwWritten;
- va_list arg_ptr;
-
- va_start(arg_ptr, szFormat);
- vsprintf(szOut, szFormat, arg_ptr);
- va_end(arg_ptr);
-
- WriteConsole(
- StdOutput,
- szOut,
- (ULONG)strlen(szOut),
- &dwWritten,
- NULL);
-}
-
-BOOL
-CONSOLE_Flush(VOID)
-{
- return FlushConsoleInputBuffer(StdInput);
-}
-
-VOID
-CONSOLE_GetCursorXY(
- PSHORT x,
- PSHORT y)
-{
- CONSOLE_SCREEN_BUFFER_INFO csbi;
-
- GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &csbi);
-
- *x = csbi.dwCursorPosition.X;
- *y = csbi.dwCursorPosition.Y;
-}
-
-SHORT
-CONSOLE_GetCursorX(VOID)
-{
- CONSOLE_SCREEN_BUFFER_INFO csbi;
-
- GetConsoleScreenBufferInfo(StdOutput, &csbi);
-
- return csbi.dwCursorPosition.X;
-}
-
-SHORT
-CONSOLE_GetCursorY(VOID)
-{
- CONSOLE_SCREEN_BUFFER_INFO csbi;
-
- GetConsoleScreenBufferInfo(StdOutput, &csbi);
-
- return csbi.dwCursorPosition.Y;
-}
-
-VOID
-CONSOLE_SetCursorType(
- IN BOOL bInsert,
- IN BOOL bVisible)
-{
- CONSOLE_CURSOR_INFO cci;
-
- cci.dwSize = bInsert ? 10 : 99;
- cci.bVisible = bVisible;
-
- SetConsoleCursorInfo(StdOutput, &cci);
-}
-
-VOID
-CONSOLE_SetCursorXY(
- IN SHORT x,
- IN SHORT y)
-{
- COORD coPos;
-
- coPos.X = x;
- coPos.Y = y;
- SetConsoleCursorPosition(StdOutput, coPos);
-}
-
-VOID
-CONSOLE_ClearScreen(VOID)
-{
- COORD coPos;
- DWORD Written;
-
- coPos.X = 0;
- coPos.Y = 0;
-
- FillConsoleOutputAttribute(
- StdOutput,
- FOREGROUND_WHITE | BACKGROUND_BLUE,
- xScreen * yScreen,
- coPos,
- &Written);
-
- FillConsoleOutputCharacterA(
- StdOutput,
- ' ',
- xScreen * yScreen,
- coPos,
- &Written);
-}
-
-VOID
-CONSOLE_InvertTextXY(
- IN SHORT x,
- IN SHORT y,
- IN SHORT col,
- IN SHORT row)
-{
- COORD coPos;
- DWORD Written;
-
- for (coPos.Y = y; coPos.Y < y + row; coPos.Y++)
- {
- coPos.X = x;
-
- FillConsoleOutputAttribute(
- StdOutput,
- FOREGROUND_BLUE | BACKGROUND_WHITE,
- col,
- coPos,
- &Written);
- }
-}
-
-VOID
-CONSOLE_NormalTextXY(
- IN SHORT x,
- IN SHORT y,
- IN SHORT col,
- IN SHORT row)
-{
- COORD coPos;
- DWORD Written;
-
- for (coPos.Y = y; coPos.Y < y + row; coPos.Y++)
- {
- coPos.X = x;
-
- FillConsoleOutputAttribute(
- StdOutput,
- FOREGROUND_WHITE | BACKGROUND_BLUE,
- col,
- coPos,
- &Written);
- }
-}
-
-VOID
-CONSOLE_SetTextXY(
- IN SHORT x,
- IN SHORT y,
- IN LPCSTR Text)
-{
- COORD coPos;
- DWORD Written;
-
- coPos.X = x;
- coPos.Y = y;
-
- WriteConsoleOutputCharacterA(
- StdOutput,
- Text,
- (ULONG)strlen(Text),
- coPos,
- &Written);
-}
-
-static
-VOID
-CONSOLE_ClearTextXY(IN SHORT x,
- IN SHORT y,
- IN SHORT Length)
-{
- COORD coPos;
- DWORD Written;
-
- coPos.X = x;
- coPos.Y = y;
-
- FillConsoleOutputCharacterA(StdOutput,
- ' ',
- Length,
- coPos,
- &Written);
-}
-
-VOID
-CONSOLE_SetInputTextXY(
- IN SHORT x,
- IN SHORT y,
- IN SHORT len,
- IN LPCWSTR Text)
-{
- COORD coPos;
- SHORT Length;
- DWORD Written;
-
- coPos.X = x;
- coPos.Y = y;
-
- Length = (SHORT)wcslen(Text);
- if (Length > len - 1)
- Length = len - 1;
-
- FillConsoleOutputAttribute(
- StdOutput,
- BACKGROUND_WHITE,
- len,
- coPos,
- &Written);
-
- WriteConsoleOutputCharacterW(
- StdOutput,
- Text,
- (ULONG)Length,
- coPos,
- &Written);
-
- coPos.X += Length;
- FillConsoleOutputCharacterA(
- StdOutput,
- '_',
- 1,
- coPos,
- &Written);
-
- if (len > Length + 1)
- {
- coPos.X++;
- FillConsoleOutputCharacterA(
- StdOutput,
- ' ',
- len - Length - 1,
- coPos,
- &Written);
- }
-}
-
-VOID
-CONSOLE_SetUnderlinedTextXY(
- IN SHORT x,
- IN SHORT y,
- IN LPCSTR Text)
-{
- COORD coPos;
- DWORD Length;
- DWORD Written;
-
- coPos.X = x;
- coPos.Y = y;
-
- Length = (ULONG)strlen(Text);
-
- WriteConsoleOutputCharacterA(
- StdOutput,
- Text,
- Length,
- coPos,
- &Written);
-
- coPos.Y++;
- FillConsoleOutputCharacterA(
- StdOutput,
- 0xCD,
- Length,
- coPos,
- &Written);
-}
-
-VOID
-CONSOLE_SetStatusText(
- IN LPCSTR fmt, ...)
-{
- CHAR Buffer[128];
- va_list ap;
- COORD coPos;
- DWORD Written;
-
- va_start(ap, fmt);
- vsprintf(Buffer, fmt, ap);
- va_end(ap);
-
- coPos.X = 0;
- coPos.Y = yScreen - 1;
-
- FillConsoleOutputAttribute(
- StdOutput,
- BACKGROUND_WHITE,
- xScreen,
- coPos,
- &Written);
-
- FillConsoleOutputCharacterA(
- StdOutput,
- ' ',
- xScreen,
- coPos,
- &Written);
-
- WriteConsoleOutputCharacterA(
- StdOutput,
- Buffer,
- (ULONG)strlen(Buffer),
- coPos,
- &Written);
-}
-
-VOID
-CONSOLE_SetStatusTextX(
- IN SHORT x,
- IN LPCSTR fmt, ...)
-{
- CHAR Buffer[128];
- va_list ap;
- COORD coPos;
- DWORD Written;
-
- va_start(ap, fmt);
- vsprintf(Buffer, fmt, ap);
- va_end(ap);
-
- coPos.X = 0;
- coPos.Y = yScreen - 1;
-
- FillConsoleOutputAttribute(
- StdOutput,
- BACKGROUND_WHITE,
- xScreen,
- coPos,
- &Written);
-
- FillConsoleOutputCharacterA(
- StdOutput,
- ' ',
- xScreen,
- coPos,
- &Written);
-
- coPos.X = x;
-
- WriteConsoleOutputCharacterA(
- StdOutput,
- Buffer,
- (ULONG)strlen(Buffer),
- coPos,
- &Written);
-}
-
-static
-VOID
-CONSOLE_ClearStatusTextX(IN SHORT x,
- IN SHORT Length)
-{
- COORD coPos;
- DWORD Written;
-
- coPos.X = x;
- coPos.Y = yScreen - 1;
-
- FillConsoleOutputCharacterA(StdOutput,
- ' ',
- Length,
- coPos,
- &Written);
-}
-
-
-VOID
-CONSOLE_SetStatusTextAutoFitX(
- IN SHORT x,
- IN LPCSTR fmt, ...)
-{
- CHAR Buffer[128];
- DWORD Length;
- va_list ap;
-
- va_start(ap, fmt);
- vsprintf(Buffer, fmt, ap);
- va_end(ap);
-
- Length = (ULONG)strlen(Buffer);
-
- if (Length + x <= 79)
- {
- CONSOLE_SetStatusTextX (x , Buffer);
- }
- else
- {
- CONSOLE_SetStatusTextX (79 - Length , Buffer);
- }
-}
-
-VOID
-CONSOLE_SetInvertedTextXY(
- IN SHORT x,
- IN SHORT y,
- IN LPCSTR Text)
-{
- COORD coPos;
- DWORD Length;
- DWORD Written;
-
- coPos.X = x;
- coPos.Y = y;
-
- Length = (ULONG)strlen(Text);
-
- FillConsoleOutputAttribute(
- StdOutput,
- FOREGROUND_BLUE | BACKGROUND_WHITE,
- Length,
- coPos,
- &Written);
-
- WriteConsoleOutputCharacterA(
- StdOutput,
- Text,
- Length,
- coPos,
- &Written);
-}
-
-VOID
-CONSOLE_SetHighlightedTextXY(
- IN SHORT x,
- IN SHORT y,
- IN LPCSTR Text)
-{
- COORD coPos;
- DWORD Length;
- DWORD Written;
-
- coPos.X = x;
- coPos.Y = y;
-
- Length = (ULONG)strlen(Text);
-
- FillConsoleOutputAttribute(
- StdOutput,
- FOREGROUND_WHITE | FOREGROUND_INTENSITY | BACKGROUND_BLUE,
- Length,
- coPos,
- &Written);
-
- WriteConsoleOutputCharacterA(
- StdOutput,
- Text,
- Length,
- coPos,
- &Written);
-}
-
-VOID
-CONSOLE_PrintTextXY(
- IN SHORT x,
- IN SHORT y,
- IN LPCSTR fmt, ...)
-{
- CHAR buffer[512];
- va_list ap;
- COORD coPos;
- DWORD Written;
-
- va_start(ap, fmt);
- vsprintf(buffer, fmt, ap);
- va_end(ap);
-
- coPos.X = x;
- coPos.Y = y;
-
- WriteConsoleOutputCharacterA(
- StdOutput,
- buffer,
- (ULONG)strlen(buffer),
- coPos,
- &Written);
-}
-
-VOID
-CONSOLE_PrintTextXYN(
- IN SHORT x,
- IN SHORT y,
- IN SHORT len,
- IN LPCSTR fmt, ...)
-{
- CHAR buffer[512];
- va_list ap;
- COORD coPos;
- SHORT Length;
- DWORD Written;
-
- va_start(ap, fmt);
- vsprintf(buffer, fmt, ap);
- va_end(ap);
-
- coPos.X = x;
- coPos.Y = y;
-
- Length = (SHORT)strlen(buffer);
- if (Length > len - 1)
- Length = len - 1;
-
- WriteConsoleOutputCharacterA(
- StdOutput,
- buffer,
- Length,
- coPos,
- &Written);
-
- coPos.X += Length;
-
- if (len > Length)
- {
- FillConsoleOutputCharacterA(
- StdOutput,
- ' ',
- len - Length,
- coPos,
- &Written);
- }
-}
-
-VOID
-CONSOLE_SetStyledText(
- IN SHORT x,
- IN SHORT y,
- IN INT Flags,
- IN LPCSTR Text)
-{
- COORD coPos;
- DWORD Length;
-
- coPos.X = x;
- coPos.Y = y;
-
- Length = (ULONG)strlen(Text);
-
- if (Flags & TEXT_TYPE_STATUS)
- {
- coPos.X = x;
- coPos.Y = yScreen - 1;
- }
- else /* TEXT_TYPE_REGULAR (Default) */
- {
- coPos.X = x;
- coPos.Y = y;
- }
-
- if (Flags & TEXT_ALIGN_CENTER)
- {
- coPos.X = (xScreen - Length) /2;
- }
- else if(Flags & TEXT_ALIGN_RIGHT)
- {
- coPos.X = coPos.X - Length;
-
- if (Flags & TEXT_PADDING_SMALL)
- {
- coPos.X -= 1;
- }
- else if (Flags & TEXT_PADDING_MEDIUM)
- {
- coPos.X -= 2;
- }
- else if (Flags & TEXT_PADDING_BIG)
- {
- coPos.X -= 3;
- }
- }
- else /* TEXT_ALIGN_LEFT (Default) */
- {
- if (Flags & TEXT_PADDING_SMALL)
- {
- coPos.X += 1;
- }
- else if (Flags & TEXT_PADDING_MEDIUM)
- {
- coPos.X += 2;
- }
- else if (Flags & TEXT_PADDING_BIG)
- {
- coPos.X += 3;
- }
- }
-
- if (Flags & TEXT_TYPE_STATUS)
- {
- CONSOLE_SetStatusTextX(coPos.X, Text);
- }
- else /* TEXT_TYPE_REGULAR (Default) */
- {
- if (Flags & TEXT_STYLE_HIGHLIGHT)
- {
- CONSOLE_SetHighlightedTextXY(coPos.X, coPos.Y, Text);
- }
- else if (Flags & TEXT_STYLE_UNDERLINE)
- {
- CONSOLE_SetUnderlinedTextXY(coPos.X, coPos.Y, Text);
- }
- else /* TEXT_STYLE_NORMAL (Default) */
- {
- CONSOLE_SetTextXY(coPos.X, coPos.Y, Text);
- }
- }
-}
-
-
-VOID
-CONSOLE_ClearStyledText(IN SHORT x,
- IN SHORT y,
- IN INT Flags,
- IN SHORT Length)
-{
- COORD coPos;
-
- coPos.X = x;
- coPos.Y = y;
-
- if (Flags & TEXT_TYPE_STATUS)
- {
- coPos.X = x;
- coPos.Y = yScreen - 1;
- }
- else /* TEXT_TYPE_REGULAR (Default) */
- {
- coPos.X = x;
- coPos.Y = y;
- }
-
- if (Flags & TEXT_ALIGN_CENTER)
- {
- coPos.X = (xScreen - Length) /2;
- }
- else if(Flags & TEXT_ALIGN_RIGHT)
- {
- coPos.X = coPos.X - Length;
-
- if (Flags & TEXT_PADDING_SMALL)
- {
- coPos.X -= 1;
- }
- else if (Flags & TEXT_PADDING_MEDIUM)
- {
- coPos.X -= 2;
- }
- else if (Flags & TEXT_PADDING_BIG)
- {
- coPos.X -= 3;
- }
- }
- else /* TEXT_ALIGN_LEFT (Default) */
- {
- if (Flags & TEXT_PADDING_SMALL)
- {
- coPos.X += 1;
- }
- else if (Flags & TEXT_PADDING_MEDIUM)
- {
- coPos.X += 2;
- }
- else if (Flags & TEXT_PADDING_BIG)
- {
- coPos.X += 3;
- }
- }
-
- if (Flags & TEXT_TYPE_STATUS)
- {
- CONSOLE_ClearStatusTextX(coPos.X, Length);
- }
- else /* TEXT_TYPE_REGULAR (Default) */
- {
- CONSOLE_ClearTextXY(coPos.X, coPos.Y, Length);
- }
-}
-
-/* EOF */
projects / reactos.git / blobdiff