| | |
| | |
| |
|
| | #include <windows.h> |
| | #include <stdio.h> |
| | #include <conio.h> |
| | #include <io.h> |
| | #include <cassert> |
| |
|
| | #include "TestUtil.cc" |
| |
|
| | int main() |
| | { |
| | HANDLE origBuffer = GetStdHandle(STD_OUTPUT_HANDLE); |
| | HANDLE childBuffer = CreateConsoleScreenBuffer( |
| | GENERIC_READ | GENERIC_WRITE, |
| | FILE_SHARE_READ | FILE_SHARE_WRITE, |
| | NULL, CONSOLE_TEXTMODE_BUFFER, NULL); |
| |
|
| | SetConsoleActiveScreenBuffer(childBuffer); |
| |
|
| | while (true) { |
| | char buf[1024]; |
| | CONSOLE_SCREEN_BUFFER_INFO info; |
| |
|
| | assert(GetConsoleScreenBufferInfo(origBuffer, &info)); |
| | trace("child.size=(%d,%d)", (int)info.dwSize.X, (int)info.dwSize.Y); |
| | trace("child.cursor=(%d,%d)", (int)info.dwCursorPosition.X, (int)info.dwCursorPosition.Y); |
| | trace("child.window=(%d,%d,%d,%d)", |
| | (int)info.srWindow.Left, (int)info.srWindow.Top, |
| | (int)info.srWindow.Right, (int)info.srWindow.Bottom); |
| | trace("child.maxSize=(%d,%d)", (int)info.dwMaximumWindowSize.X, (int)info.dwMaximumWindowSize.Y); |
| |
|
| | int ch = getch(); |
| | sprintf(buf, "%02x\n", ch); |
| | DWORD actual = 0; |
| | WriteFile(childBuffer, buf, strlen(buf), &actual, NULL); |
| | if (ch == 0x1b || ch == 0x03) |
| | break; |
| |
|
| | if (ch == 'b') { |
| | setBufferSize(origBuffer, 40, 25); |
| | } else if (ch == 'w') { |
| | setWindowPos(origBuffer, 1, 1, 38, 23); |
| | } else if (ch == 'c') { |
| | setCursorPos(origBuffer, 10, 10); |
| | } |
| | } |
| |
|
| | SetConsoleActiveScreenBuffer(origBuffer); |
| |
|
| | return 0; |
| | } |
| |
|
