X-Git-Url: https://git.josue.xyz/?p=VSoRC%2F.git;a=blobdiff_plain;f=node_modules%2Fnode-pty%2Fdeps%2Fwinpty%2Fsrc%2Fagent%2FWin32Console.cc;fp=node_modules%2Fnode-pty%2Fdeps%2Fwinpty%2Fsrc%2Fagent%2FWin32Console.cc;h=0000000000000000000000000000000000000000;hp=d53de021f5a2b70bea1b6d3395c53e2322997d69;hb=5e96dd57ddd883604e87f62bdddcb111c63a6e1a;hpb=acb5f682a2b75b972710cabd81658f63071324b0 diff --git a/node_modules/node-pty/deps/winpty/src/agent/Win32Console.cc b/node_modules/node-pty/deps/winpty/src/agent/Win32Console.cc deleted file mode 100644 index d53de02..0000000 --- a/node_modules/node-pty/deps/winpty/src/agent/Win32Console.cc +++ /dev/null @@ -1,107 +0,0 @@ -// Copyright (c) 2011-2016 Ryan Prichard -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to -// deal in the Software without restriction, including without limitation the -// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -// sell copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS -// IN THE SOFTWARE. - -#include "Win32Console.h" - -#include -#include - -#include - -#include "../shared/DebugClient.h" -#include "../shared/WinptyAssert.h" - -Win32Console::Win32Console() : m_titleWorkBuf(16) -{ - // The console window must be non-NULL. It is used for two purposes: - // (1) "Freezing" the console to detect the exact number of lines that - // have scrolled. - // (2) Killing processes attached to the console, by posting a WM_CLOSE - // message to the console window. - m_hwnd = GetConsoleWindow(); - ASSERT(m_hwnd != nullptr); -} - -std::wstring Win32Console::title() -{ - while (true) { - // Calling GetConsoleTitleW is tricky, because its behavior changed - // from XP->Vista, then again from Win7->Win8. The Vista+Win7 behavior - // is especially broken. - // - // The MSDN documentation documents nSize as the "size of the buffer - // pointed to by the lpConsoleTitle parameter, in characters" and the - // successful return value as "the length of the console window's - // title, in characters." - // - // On XP, the function returns the title length, AFTER truncation - // (excluding the NUL terminator). If the title is blank, the API - // returns 0 and does not NUL-terminate the buffer. To accommodate - // XP, the function must: - // * Terminate the buffer itself. - // * Double the size of the title buffer in a loop. - // - // On Vista and up, the function returns the non-truncated title - // length (excluding the NUL terminator). - // - // On Vista and Windows 7, there is a bug where the buffer size is - // interpreted as a byte count rather than a wchar_t count. To - // work around this, we must pass GetConsoleTitleW a buffer that is - // twice as large as what is actually needed. - // - // See misc/*/Test_GetConsoleTitleW.cc for tests demonstrating Windows' - // behavior. - - DWORD count = GetConsoleTitleW(m_titleWorkBuf.data(), - m_titleWorkBuf.size()); - const size_t needed = (count + 1) * sizeof(wchar_t); - if (m_titleWorkBuf.size() < needed) { - m_titleWorkBuf.resize(needed); - continue; - } - m_titleWorkBuf[count] = L'\0'; - return m_titleWorkBuf.data(); - } -} - -void Win32Console::setTitle(const std::wstring &title) -{ - if (!SetConsoleTitleW(title.c_str())) { - trace("SetConsoleTitleW failed"); - } -} - -void Win32Console::setFrozen(bool frozen) { - const int SC_CONSOLE_MARK = 0xFFF2; - const int SC_CONSOLE_SELECT_ALL = 0xFFF5; - if (frozen == m_frozen) { - // Do nothing. - } else if (frozen) { - // Enter selection mode by activating either Mark or SelectAll. - const int command = m_freezeUsesMark ? SC_CONSOLE_MARK - : SC_CONSOLE_SELECT_ALL; - SendMessage(m_hwnd, WM_SYSCOMMAND, command, 0); - m_frozen = true; - } else { - // Send Escape to cancel the selection. - SendMessage(m_hwnd, WM_CHAR, 27, 0x00010001); - m_frozen = false; - } -}