diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/xwin/xlaunch/window/window.cc')
-rwxr-xr-x | nx-X11/programs/Xserver/hw/xwin/xlaunch/window/window.cc | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/nx-X11/programs/Xserver/hw/xwin/xlaunch/window/window.cc b/nx-X11/programs/Xserver/hw/xwin/xlaunch/window/window.cc deleted file mode 100755 index cca3a485a..000000000 --- a/nx-X11/programs/Xserver/hw/xwin/xlaunch/window/window.cc +++ /dev/null @@ -1,284 +0,0 @@ -/* - * Copyright (c) 2005 Alexander Gottwald - * - * 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 ABOVE LISTED COPYRIGHT HOLDER(S) 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. - * - * Except as contained in this notice, the name(s) of the above copyright - * holders shall not be used in advertising or otherwise to promote the sale, - * use or other dealings in this Software without prior written authorization. - */ - -#include "window.h" -#include "util.h" -#include <stdio.h> -#include <stdexcept> - -CWindow::CWindowClass CWindow::windowClass("CWINDOWCLASS", DefWindowProc); - -CWindow::CWindowClass::CWindowClass(const char *_name, WNDPROC _wndproc) : - wndproc(_wndproc), atom(0), classname(_name) -{ - Register(); -} - -CWindow::CWindowClass::~CWindowClass() -{ - UnregisterClass(classname.c_str(), GetModuleHandle(NULL)); -} - -void CWindow::CWindowClass::Register() -{ - WNDCLASSEX wndclass; - memset(&wndclass, 0, sizeof(wndclass)); - wndclass.cbSize = sizeof(wndclass); - wndclass.style = 0; - wndclass.lpfnWndProc = wndproc; - wndclass.cbClsExtra = 0; - wndclass.cbWndExtra = 0; - wndclass.hInstance = GetModuleHandle(NULL); - wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION); - wndclass.hCursor = LoadCursor(NULL, IDC_ARROW); - wndclass.hbrBackground = (HBRUSH)(1 + COLOR_BTNFACE); - wndclass.lpszMenuName = NULL; - wndclass.lpszClassName = classname.c_str(); - wndclass.hIconSm = NULL; - atom = RegisterClassEx(&wndclass); - if (atom == 0) - throw win32_error("RegisterClassEx failed"); -} - -CWindow::CWindow(const char *_title) : title(_title), hwnd(NULL), parent(NULL), bounds(), owndproc(NULL), showing(FALSE) -{ - style = WS_CHILD; - exstyle = 0; -} - -HWND CWindow::CreateWindowHandle() -{ - HWND ret = CreateWindowEx( - exstyle, - GetClassName(), - title.c_str(), - style, - bounds.left, - bounds.top, - bounds.width, - bounds.height, - parent, - NULL, - GetModuleHandle(NULL), - 0 - ); - if (ret == NULL) - throw win32_error("CreateWindowEx failed"); - return ret; -} - -void CWindow::Create() -{ - if (hwnd != NULL) - return; - hwnd = CreateWindowHandle(); - if (hwnd == NULL) - throw win32_error("Could not create window"); - - // Reset the error code - DWORD err = 0; - SetLastError(err); - - // Attach the object reference to the window handle - SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)this); - err = GetLastError(); - if (err != 0) - throw win32_error("SetWindowLongPtr failed",err); - - // Set the window proc - owndproc = (WNDPROC)SetWindowLongPtr(hwnd, GWLP_WNDPROC, (LONG_PTR)WindowProc); - err = GetLastError(); - if (err != 0) - throw win32_error("SetWindowLongPtr failed",err); -} - -const char *CWindow::GetClassName() -{ - return windowClass.GetClassName(); -} - -LRESULT CALLBACK CWindow::WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) -{ - MessageDebug::debug(hwnd, uMsg, wParam, lParam, __FUNCTION__); - CWindow* window = (CWindow*)GetWindowLongPtr(hwnd, GWLP_USERDATA); - if (window != NULL) - return window->Dispatch(hwnd, uMsg, wParam, lParam); - return DefWindowProc(hwnd, uMsg, wParam, lParam); -} - -LRESULT CWindow::Dispatch(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) -{ - switch (uMsg) - { - case WM_SIZE: - bounds.width = LOWORD(lParam); - bounds.height = LOWORD(lParam); - break; - case WM_MOVE: - bounds.left = LOWORD(lParam); - bounds.top = LOWORD(lParam); - break; - case WM_DESTROY: - showing = FALSE; - break; - } - if (owndproc) - return CallWindowProc(owndproc, hwnd, uMsg, wParam, lParam); - else - return DefWindowProc(hwnd, uMsg, wParam, lParam); -} - -void CWindow::Show() -{ - if (hwnd == NULL) - Create(); - ShowWindow(hwnd, SW_SHOWNORMAL); -} - -int CWindow::ShowModal() -{ - MSG msg; - BOOL bRet; - showing = TRUE; - Show(); - - while( showing && (bRet = GetMessage( &msg, NULL, 0, 0 )) != 0) - { - if (bRet == -1) - { - // handle the error and possibly exit - } - else - { - TranslateMessage(&msg); - DispatchMessage(&msg); - } - } - return 0; -} - -void CWindow::SetLeft(int left) -{ - bounds.left = left; - if (hwnd) - if (!SetWindowPos(hwnd, NULL, - bounds.left, bounds.top, - 0, 0, - SWP_NOZORDER | SWP_NOSIZE)) - throw win32_error("SetWindowPos failed"); -} - -void CWindow::SetTop(int top) -{ - bounds.top = top; - if (hwnd) - if (!SetWindowPos(hwnd, NULL, - bounds.left, bounds.top, - 0, 0, - SWP_NOZORDER | SWP_NOSIZE)) - throw win32_error("SetWindowPos failed"); -} - -void CWindow::SetWidth(int width) -{ - bounds.width = width; - if (hwnd) - if (!SetWindowPos(hwnd, NULL, - 0, 0, - bounds.width, bounds.height, - SWP_NOZORDER | SWP_NOMOVE)) - throw win32_error("SetWindowPos failed"); -} -void CWindow::SetHeight(int height) -{ - bounds.height = height; - if (hwnd) - if (!SetWindowPos(hwnd, NULL, - 0, 0, - bounds.width, bounds.height, - SWP_NOZORDER | SWP_NOMOVE)) - throw win32_error("SetWindowPos failed"); -} - -void CWindow::SetBounds(int left, int top, int width, int height) -{ - bounds = CBoundary(left, top, width, height); - if (hwnd) - if (!SetWindowPos(hwnd, NULL, - bounds.left, bounds.top, - bounds.width, bounds.height, - SWP_NOZORDER)) - throw win32_error("SetWindowPos failed"); -} - -void CWindow::SetBounds(const RECT &rect) -{ - bounds = rect; - if (hwnd) - if (!SetWindowPos(hwnd, NULL, - bounds.left, bounds.top, - bounds.width, bounds.height, - SWP_NOZORDER)) - throw win32_error("SetWindowPos failed"); -} - -HWND CWindow::GetHandle() -{ - if (hwnd == NULL) - Create(); - return hwnd; -} - -void CWindow::SetParent(CWindow *window) -{ - parent = window->GetHandle(); - if (hwnd != NULL) - if (::SetParent(hwnd, parent) == NULL) - throw win32_error("SetParent failed"); - -} - -void CWindow::SetStyle(DWORD style) -{ - this->style = style; - SetLastError(0); - if (hwnd) - SetWindowLong(hwnd, GWL_STYLE, style); - int err = GetLastError(); - if (err != 0) - throw win32_error("SetWindowLong failed", err); -} - -void CWindow::SetExStyle(DWORD exstyle) -{ - this->exstyle = exstyle; - SetLastError(0); - if (hwnd) - SetWindowLong(hwnd, GWL_EXSTYLE, exstyle); - int err = GetLastError(); - if (err != 0) - throw win32_error("SetWindowWLong failed", err); -} |