diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/xwin/wincreatewnd.c')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/xwin/wincreatewnd.c | 642 |
1 files changed, 0 insertions, 642 deletions
diff --git a/nx-X11/programs/Xserver/hw/xwin/wincreatewnd.c b/nx-X11/programs/Xserver/hw/xwin/wincreatewnd.c deleted file mode 100644 index 7c93e4063..000000000 --- a/nx-X11/programs/Xserver/hw/xwin/wincreatewnd.c +++ /dev/null @@ -1,642 +0,0 @@ -/* - *Copyright (C) 2001-2004 Harold L Hunt II All Rights Reserved. - * - *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 HAROLD L HUNT II 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 of Harold L Hunt II - *shall not be used in advertising or otherwise to promote the sale, use - *or other dealings in this Software without prior written authorization - *from Harold L Hunt II. - * - * Authors: Harold L Hunt II - */ - -#ifdef HAVE_XWIN_CONFIG_H -#include <xwin-config.h> -#endif -#include "win.h" -#include "shellapi.h" - -#ifndef ABS_AUTOHIDE -#define ABS_AUTOHIDE 1 -#endif - -/* - * Local function prototypes - */ - -static Bool -winGetWorkArea (RECT *prcWorkArea, winScreenInfo *pScreenInfo); - -static Bool -winAdjustForAutoHide (RECT *prcWorkArea); - - -/* - * Create a full screen window - */ - -Bool -winCreateBoundingWindowFullScreen (ScreenPtr pScreen) -{ - winScreenPriv(pScreen); - winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo; - int iWidth = pScreenInfo->dwWidth; - int iHeight = pScreenInfo->dwHeight; - HWND *phwnd = &pScreenPriv->hwndScreen; - WNDCLASS wc; - char szTitle[256]; - -#if CYGDEBUG - winDebug ("winCreateBoundingWindowFullScreen\n"); -#endif - - /* Setup our window class */ - wc.style = CS_HREDRAW | CS_VREDRAW; - wc.lpfnWndProc = winWindowProc; - wc.cbClsExtra = 0; - wc.cbWndExtra = 0; - wc.hInstance = g_hInstance; - wc.hIcon = LoadIcon (g_hInstance, MAKEINTRESOURCE(IDI_XWIN)); - wc.hCursor = 0; - wc.hbrBackground = 0; - wc.lpszMenuName = NULL; - wc.lpszClassName = WINDOW_CLASS; - RegisterClass (&wc); - - /* Set display and screen-specific tooltip text */ - if (g_pszQueryHost != NULL) - snprintf (szTitle, - sizeof (szTitle), - WINDOW_TITLE_XDMCP, - g_pszQueryHost); - else - snprintf (szTitle, - sizeof (szTitle), - WINDOW_TITLE, - display, - (int) pScreenInfo->dwScreen); - - /* Create the window */ - *phwnd = CreateWindowExA (0, /* Extended styles */ - WINDOW_CLASS, /* Class name */ - szTitle, /* Window name */ - WS_POPUP, - 0, /* Horizontal position */ - 0, /* Vertical position */ - iWidth, /* Right edge */ - iHeight, /* Bottom edge */ - (HWND) NULL, /* No parent or owner window */ - (HMENU) NULL, /* No menu */ - GetModuleHandle (NULL),/* Instance handle */ - pScreenPriv); /* ScreenPrivates */ - - /* Branch on the server engine */ - switch (pScreenInfo->dwEngine) - { -#ifdef XWIN_NATIVEGDI - case WIN_SERVER_SHADOW_GDI: - /* Show the window */ - ShowWindow (*phwnd, SW_SHOWMAXIMIZED); - break; -#endif - - default: - /* Hide the window */ - ShowWindow (*phwnd, SW_SHOWNORMAL); - break; - } - - /* Send first paint message */ - UpdateWindow (*phwnd); - - /* Attempt to bring our window to the top of the display */ - BringWindowToTop (*phwnd); - - return TRUE; -} - - -/* - * Create our primary Windows display window - */ - -Bool -winCreateBoundingWindowWindowed (ScreenPtr pScreen) -{ - winScreenPriv(pScreen); - winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo; - int iWidth = pScreenInfo->dwUserWidth; - int iHeight = pScreenInfo->dwUserHeight; - int iPosX; - int iPosY; - HWND *phwnd = &pScreenPriv->hwndScreen; - WNDCLASS wc; - RECT rcClient, rcWorkArea; - DWORD dwWindowStyle; - BOOL fForceShowWindow = FALSE; - char szTitle[256]; - - winDebug ("winCreateBoundingWindowWindowed - User w: %d h: %d\n", - (int) pScreenInfo->dwUserWidth, (int) pScreenInfo->dwUserHeight); - winDebug ("winCreateBoundingWindowWindowed - Current w: %d h: %d\n", - (int) pScreenInfo->dwWidth, (int) pScreenInfo->dwHeight); - - /* Set the common window style flags */ - dwWindowStyle = WS_OVERLAPPED | WS_SYSMENU | WS_MINIMIZEBOX; - - /* Decorated or undecorated window */ - if (pScreenInfo->fDecoration -#ifdef XWIN_MULTIWINDOWEXTWM - && !pScreenInfo->fMWExtWM -#endif - && !pScreenInfo->fRootless -#ifdef XWIN_MULTIWINDOW - && !pScreenInfo->fMultiWindow -#endif - ) - { - /* Try to handle startup via run.exe. run.exe instructs Windows to - * hide all created windows. Detect this case and make sure the - * window is shown nevertheless */ - STARTUPINFO startupInfo; - GetStartupInfo(&startupInfo); - if (startupInfo.dwFlags & STARTF_USESHOWWINDOW && - startupInfo.wShowWindow == SW_HIDE) - { - fForceShowWindow = TRUE; - } - dwWindowStyle |= WS_CAPTION; - if (pScreenInfo->fScrollbars) - dwWindowStyle |= WS_THICKFRAME | WS_MAXIMIZEBOX; - } - else - dwWindowStyle |= WS_POPUP; - - /* Setup our window class */ - wc.style = CS_HREDRAW | CS_VREDRAW; - wc.lpfnWndProc = winWindowProc; - wc.cbClsExtra = 0; - wc.cbWndExtra = 0; - wc.hInstance = g_hInstance; - wc.hIcon = LoadIcon (g_hInstance, MAKEINTRESOURCE(IDI_XWIN)); - wc.hCursor = 0; - wc.hbrBackground = (HBRUSH) GetStockObject (WHITE_BRUSH); - wc.lpszMenuName = NULL; - wc.lpszClassName = WINDOW_CLASS; - RegisterClass (&wc); - - /* Get size of work area */ - winGetWorkArea (&rcWorkArea, pScreenInfo); - - /* Adjust for auto-hide taskbars */ - winAdjustForAutoHide (&rcWorkArea); - - /* Did the user specify a position? */ - if (pScreenInfo->fUserGavePosition) - { - iPosX = pScreenInfo->dwInitialX; - iPosY = pScreenInfo->dwInitialY; - } - else - { - iPosX = rcWorkArea.left; - iPosY = rcWorkArea.top; - } - - /* Did the user specify a height and width? */ - if (pScreenInfo->fUserGaveHeightAndWidth) - { - /* User gave a desired height and width, try to accomodate */ -#if CYGDEBUG - winDebug ("winCreateBoundingWindowWindowed - User gave height " - "and width\n"); -#endif - - /* Adjust the window width and height for borders and title bar */ - if (pScreenInfo->fDecoration -#ifdef XWIN_MULTIWINDOWEXTWM - && !pScreenInfo->fMWExtWM -#endif - && !pScreenInfo->fRootless -#ifdef XWIN_MULTIWINDOW - && !pScreenInfo->fMultiWindow -#endif - ) - { -#if CYGDEBUG - winDebug ("winCreateBoundingWindowWindowed - Window has decoration\n"); -#endif - /* Are we using scrollbars? */ - if (pScreenInfo->fScrollbars) - { -#if CYGDEBUG - winDebug ("winCreateBoundingWindowWindowed - Window has " - "scrollbars\n"); -#endif - - iWidth += 2 * GetSystemMetrics (SM_CXSIZEFRAME); - iHeight += 2 * GetSystemMetrics (SM_CYSIZEFRAME) - + GetSystemMetrics (SM_CYCAPTION); - } - else - { -#if CYGDEBUG - winDebug ("winCreateBoundingWindowWindowed - Window does not have " - "scrollbars\n"); -#endif - - iWidth += 2 * GetSystemMetrics (SM_CXFIXEDFRAME); - iHeight += 2 * GetSystemMetrics (SM_CYFIXEDFRAME) - + GetSystemMetrics (SM_CYCAPTION); - } - } - } - else - { - /* By default, we are creating a window that is as large as possible */ -#if CYGDEBUG - winDebug ("winCreateBoundingWindowWindowed - User did not give " - "height and width\n"); -#endif - /* Defaults are wrong if we have multiple monitors */ - if (pScreenInfo->fMultipleMonitors) - { - iWidth = GetSystemMetrics (SM_CXVIRTUALSCREEN); - iHeight = GetSystemMetrics (SM_CYVIRTUALSCREEN); - } - } - - /* Clean up the scrollbars flag, if necessary */ - if ((!pScreenInfo->fDecoration -#ifdef XWIN_MULTIWINDOWEXTWM - || pScreenInfo->fMWExtWM -#endif - || pScreenInfo->fRootless -#ifdef XWIN_MULTIWINDOW - || pScreenInfo->fMultiWindow -#endif - ) - && pScreenInfo->fScrollbars) - { - /* We cannot have scrollbars if we do not have a window border */ - pScreenInfo->fScrollbars = FALSE; - } - - if (TRUE -#ifdef XWIN_MULTIWINDOWEXTWM - && !pScreenInfo->fMWExtWM -#endif -#ifdef XWIN_MULTIWINDOW - && !pScreenInfo->fMultiWindow -#endif - ) - { - /* Trim window width to fit work area */ - if (iWidth > (rcWorkArea.right - rcWorkArea.left)) - iWidth = rcWorkArea.right - rcWorkArea.left; - - /* Trim window height to fit work area */ - if (iHeight >= (rcWorkArea.bottom - rcWorkArea.top)) - iHeight = rcWorkArea.bottom - rcWorkArea.top; - -#if CYGDEBUG - winDebug ("winCreateBoundingWindowWindowed - Adjusted width: %d "\ - "height: %d\n", - iWidth, iHeight); -#endif - } - - /* Set display and screen-specific tooltip text */ - if (g_pszQueryHost != NULL) - snprintf (szTitle, - sizeof (szTitle), - WINDOW_TITLE_XDMCP, - g_pszQueryHost); - else - snprintf (szTitle, - sizeof (szTitle), - WINDOW_TITLE, - display, - (int) pScreenInfo->dwScreen); - - /* Create the window */ - *phwnd = CreateWindowExA (0, /* Extended styles */ - WINDOW_CLASS, /* Class name */ - szTitle, /* Window name */ - dwWindowStyle, - iPosX, /* Horizontal position */ - iPosY, /* Vertical position */ - iWidth, /* Right edge */ - iHeight, /* Bottom edge */ - (HWND) NULL, /* No parent or owner window */ - (HMENU) NULL, /* No menu */ - GetModuleHandle (NULL),/* Instance handle */ - pScreenPriv); /* ScreenPrivates */ - if (*phwnd == NULL) - { - ErrorF ("winCreateBoundingWindowWindowed - CreateWindowEx () failed\n"); - return FALSE; - } - -#if CYGDEBUG - winDebug ("winCreateBoundingWindowWindowed - CreateWindowEx () returned\n"); -#endif - - if (fForceShowWindow) - { - ErrorF("winCreateBoundingWindowWindowed - Setting normal windowstyle\n"); - ShowWindow(*phwnd, SW_SHOW); - } - - /* Get the client area coordinates */ - if (!GetClientRect (*phwnd, &rcClient)) - { - ErrorF ("winCreateBoundingWindowWindowed - GetClientRect () " - "failed\n"); - return FALSE; - } - - winDebug ("winCreateBoundingWindowWindowed - WindowClient " - "w %ld h %ld r %ld l %ld b %ld t %ld\n", - rcClient.right - rcClient.left, - rcClient.bottom - rcClient.top, - rcClient.right, rcClient.left, - rcClient.bottom, rcClient.top); - - /* We adjust the visual size if the user did not specify it */ - if (!(pScreenInfo->fScrollbars && pScreenInfo->fUserGaveHeightAndWidth)) - { - /* - * User did not give a height and width with scrollbars enabled, - * so we will resize the underlying visual to be as large as - * the initial view port (page size). This way scrollbars will - * not appear until the user shrinks the window, if they ever do. - * - * NOTE: We have to store the viewport size here because - * the user may have an autohide taskbar, which would - * cause the viewport size to be one less in one dimension - * than the viewport size that we calculated by subtracting - * the size of the borders and caption. - */ - pScreenInfo->dwWidth = rcClient.right - rcClient.left; - pScreenInfo->dwHeight = rcClient.bottom - rcClient.top; - } - -#if 0 - /* - * NOTE: For the uninitiated, the page size is the number of pixels - * that we can display in the x or y direction at a time and the - * range is the total number of pixels in the x or y direction that we - * have available to display. In other words, the page size is the - * size of the window area minus the space the caption, borders, and - * scrollbars (if any) occupy, and the range is the size of the - * underlying X visual. Notice that, contrary to what some of the - * MSDN Library arcticles lead you to believe, the windows - * ``client area'' size does not include the scrollbars. In other words, - * the whole client area size that is reported to you is drawable by - * you; you do not have to subtract the size of the scrollbars from - * the client area size, and if you did it would result in the size - * of the scrollbars being double counted. - */ - - /* Setup scrollbar page and range, if scrollbars are enabled */ - if (pScreenInfo->fScrollbars) - { - SCROLLINFO si; - - /* Initialize the scrollbar info structure */ - si.cbSize = sizeof (si); - si.fMask = SIF_RANGE | SIF_PAGE; - si.nMin = 0; - - /* Setup the width range and page size */ - si.nMax = pScreenInfo->dwWidth - 1; - si.nPage = rcClient.right - rcClient.left; - winDebug ("winCreateBoundingWindowWindowed - HORZ nMax: %d nPage :%d\n", - si.nMax, si.nPage); - SetScrollInfo (*phwnd, SB_HORZ, &si, TRUE); - - /* Setup the height range and page size */ - si.nMax = pScreenInfo->dwHeight - 1; - si.nPage = rcClient.bottom - rcClient.top; - winDebug ("winCreateBoundingWindowWindowed - VERT nMax: %d nPage :%d\n", - si.nMax, si.nPage); - SetScrollInfo (*phwnd, SB_VERT, &si, TRUE); - } -#endif - - /* Show the window */ - if (FALSE -#ifdef XWIN_MULTIWINDOWEXTWM - || pScreenInfo->fMWExtWM -#endif -#ifdef XWIN_MULTIWINDOW - || pScreenInfo->fMultiWindow -#endif - ) - { -#if defined(XWIN_MULTIWINDOW) || defined(XWIN_MULTIWINDOWEXTWM) - pScreenPriv->fRootWindowShown = FALSE; -#endif - ShowWindow (*phwnd, SW_HIDE); - } - else - ShowWindow (*phwnd, SW_SHOWNORMAL); - if (!UpdateWindow (*phwnd)) - { - ErrorF ("winCreateBoundingWindowWindowed - UpdateWindow () failed\n"); - return FALSE; - } - - /* Attempt to bring our window to the top of the display */ - if (TRUE -#ifdef XWIN_MULTIWINDOWEXTWM - && !pScreenInfo->fMWExtWM -#endif - && !pScreenInfo->fRootless -#ifdef XWIN_MULTIWINDOW - && !pScreenInfo->fMultiWindow -#endif - ) - { - if (!BringWindowToTop (*phwnd)) - { - ErrorF ("winCreateBoundingWindowWindowed - BringWindowToTop () " - "failed\n"); - return FALSE; - } - } - -#ifdef XWIN_NATIVEGDI - /* Paint window background blue */ - if (pScreenInfo->dwEngine == WIN_SERVER_NATIVE_GDI) - winPaintBackground (*phwnd, RGB (0x00, 0x00, 0xFF)); -#endif - - winDebug ("winCreateBoundingWindowWindowed - Returning\n"); - - return TRUE; -} - - -/* - * Find the work area of all attached monitors - */ - -static Bool -winGetWorkArea (RECT *prcWorkArea, winScreenInfo *pScreenInfo) -{ - int iPrimaryWidth, iPrimaryHeight; - int iWidth, iHeight; - int iLeft, iTop; - int iPrimaryNonWorkAreaWidth, iPrimaryNonWorkAreaHeight; - - /* SPI_GETWORKAREA only gets the work area of the primary screen. */ - SystemParametersInfo (SPI_GETWORKAREA, 0, prcWorkArea, 0); - - /* Bail out here if we aren't using multiple monitors */ - if (!pScreenInfo->fMultipleMonitors) - return TRUE; - - winDebug ("winGetWorkArea - Original WorkArea: %d %d %d %d\n", - (int) prcWorkArea->top, (int) prcWorkArea->left, - (int) prcWorkArea->bottom, (int) prcWorkArea->right); - - /* Get size of full virtual screen */ - iWidth = GetSystemMetrics (SM_CXVIRTUALSCREEN); - iHeight = GetSystemMetrics (SM_CYVIRTUALSCREEN); - - winDebug ("winGetWorkArea - Virtual screen is %d x %d\n", iWidth, iHeight); - - /* Get origin of full virtual screen */ - iLeft = GetSystemMetrics (SM_XVIRTUALSCREEN); - iTop = GetSystemMetrics (SM_YVIRTUALSCREEN); - - winDebug ("winGetWorkArea - Virtual screen origin is %d, %d\n", iLeft, iTop); - - /* Get size of primary screen */ - iPrimaryWidth = GetSystemMetrics (SM_CXSCREEN); - iPrimaryHeight = GetSystemMetrics (SM_CYSCREEN); - - winDebug ("winGetWorkArea - Primary screen is %d x %d\n", - iPrimaryWidth, iPrimaryHeight); - - /* Work out how much of the primary screen we aren't using */ - iPrimaryNonWorkAreaWidth = iPrimaryWidth - (prcWorkArea->right - - prcWorkArea->left); - iPrimaryNonWorkAreaHeight = iPrimaryHeight - (prcWorkArea->bottom - - prcWorkArea->top); - - /* Update the rectangle to include all monitors */ - if (iLeft < 0) - { - prcWorkArea->left = iLeft; - } - if (iTop < 0) - { - prcWorkArea->top = iTop; - } - prcWorkArea->right = prcWorkArea->left + iWidth - - iPrimaryNonWorkAreaWidth; - prcWorkArea->bottom = prcWorkArea->top + iHeight - - iPrimaryNonWorkAreaHeight; - - winDebug ("winGetWorkArea - Adjusted WorkArea for multiple " - "monitors: %d %d %d %d\n", - (int) prcWorkArea->top, (int) prcWorkArea->left, - (int) prcWorkArea->bottom, (int) prcWorkArea->right); - - return TRUE; -} - - -/* - * Adjust the client area so that any auto-hide toolbars - * will work correctly. - */ - -static Bool -winAdjustForAutoHide (RECT *prcWorkArea) -{ - APPBARDATA abd; - HWND hwndAutoHide; - - winDebug ("winAdjustForAutoHide - Original WorkArea: %d %d %d %d\n", - (int) prcWorkArea->top, (int) prcWorkArea->left, - (int) prcWorkArea->bottom, (int) prcWorkArea->right); - - /* Find out if the Windows taskbar is set to auto-hide */ - ZeroMemory (&abd, sizeof (abd)); - abd.cbSize = sizeof (abd); - if (SHAppBarMessage (ABM_GETSTATE, &abd) & ABS_AUTOHIDE) - winDebug ("winAdjustForAutoHide - Taskbar is auto hide\n"); - - /* Look for a TOP auto-hide taskbar */ - abd.uEdge = ABE_TOP; - hwndAutoHide = (HWND) SHAppBarMessage (ABM_GETAUTOHIDEBAR, &abd); - if (hwndAutoHide != NULL) - { - winDebug ("winAdjustForAutoHide - Found TOP auto-hide taskbar\n"); - prcWorkArea->top += 1; - } - - /* Look for a LEFT auto-hide taskbar */ - abd.uEdge = ABE_LEFT; - hwndAutoHide = (HWND) SHAppBarMessage (ABM_GETAUTOHIDEBAR, &abd); - if (hwndAutoHide != NULL) - { - winDebug ("winAdjustForAutoHide - Found LEFT auto-hide taskbar\n"); - prcWorkArea->left += 1; - } - - /* Look for a BOTTOM auto-hide taskbar */ - abd.uEdge = ABE_BOTTOM; - hwndAutoHide = (HWND) SHAppBarMessage (ABM_GETAUTOHIDEBAR, &abd); - if (hwndAutoHide != NULL) - { - winDebug ("winAdjustForAutoHide - Found BOTTOM auto-hide taskbar\n"); - prcWorkArea->bottom -= 1; - } - - /* Look for a RIGHT auto-hide taskbar */ - abd.uEdge = ABE_RIGHT; - hwndAutoHide = (HWND) SHAppBarMessage (ABM_GETAUTOHIDEBAR, &abd); - if (hwndAutoHide != NULL) - { - winDebug ("winAdjustForAutoHide - Found RIGHT auto-hide taskbar\n"); - prcWorkArea->right -= 1; - } - - winDebug ("winAdjustForAutoHide - Adjusted WorkArea: %d %d %d %d\n", - (int) prcWorkArea->top, (int) prcWorkArea->left, - (int) prcWorkArea->bottom, (int) prcWorkArea->right); - -#if 0 - /* Obtain the task bar window dimensions */ - abd.hWnd = hwndAutoHide; - hwndAutoHide = (HWND) SHAppBarMessage (ABM_GETTASKBARPOS, &abd); - winDebug ("hwndAutoHide %08x abd.hWnd %08x %d %d %d %d\n", - hwndAutoHide, abd.hWnd, - abd.rc.top, abd.rc.left, abd.rc.bottom, abd.rc.right); -#endif - - return TRUE; -} |