118 lines
3.7 KiB
C
118 lines
3.7 KiB
C
/*
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*Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
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*
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*Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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*"Software"), to deal in the Software without restriction, including
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*without limitation the rights to use, copy, modify, merge, publish,
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*distribute, sublicense, and/or sell copies of the Software, and to
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*permit persons to whom the Software is furnished to do so, subject to
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*the following conditions:
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*
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*The above copyright notice and this permission notice shall be
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*included in all copies or substantial portions of the Software.
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*
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*THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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*EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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*MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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*NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
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*ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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*CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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*WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*Except as contained in this notice, the name of the XFree86 Project
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*shall not be used in advertising or otherwise to promote the sale, use
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*or other dealings in this Software without prior written authorization
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*from the XFree86 Project.
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*
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* Authors: Harold L Hunt II
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*/
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/* $XFree86: xc/programs/Xserver/hw/xwin/winclipboardinit.c,v 1.2 2003/07/29 21:25:16 dawes Exp $ */
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#include "winclipboard.h"
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/*
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* Intialize the Clipboard module
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*/
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Bool
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winInitClipboard (pthread_t *ptClipboardProc,
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pthread_mutex_t *ppmServerStarted,
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DWORD dwScreen)
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{
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ClipboardProcArgPtr pArg;
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ErrorF ("winInitClipboard ()\n");
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/* Allocate the parameter structure */
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pArg = (ClipboardProcArgPtr) malloc (sizeof (ClipboardProcArgRec));
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if (pArg == NULL)
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{
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ErrorF ("winInitClipboard - malloc for ClipboardProcArgRec failed.\n");
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return FALSE;
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}
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/* Setup the argument structure for the thread function */
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pArg->dwScreen = dwScreen;
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pArg->ppmServerStarted = ppmServerStarted;
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/* Spawn a thread for the Clipboard module */
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if (pthread_create (ptClipboardProc, NULL, winClipboardProc, pArg))
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{
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/* Bail if thread creation failed */
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ErrorF ("winInitClipboard - pthread_create failed.\n");
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return FALSE;
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}
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return TRUE;
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}
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/*
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* Create the Windows window that we use to recieve Windows messages
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*/
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HWND
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winClipboardCreateMessagingWindow ()
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{
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WNDCLASS wc;
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HWND hwnd;
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/* Setup our window class */
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wc.style = CS_HREDRAW | CS_VREDRAW;
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wc.lpfnWndProc = winClipboardWindowProc;
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wc.cbClsExtra = 0;
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wc.cbWndExtra = 0;
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wc.hInstance = GetModuleHandle (NULL);
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wc.hIcon = 0;
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wc.hCursor = 0;
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wc.hbrBackground = (HBRUSH) GetStockObject (WHITE_BRUSH);
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wc.lpszMenuName = NULL;
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wc.lpszClassName = WIN_CLIPBOARD_WINDOW_CLASS;
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RegisterClass (&wc);
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/* Create the window */
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hwnd = CreateWindowExA (0, /* Extended styles */
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WIN_CLIPBOARD_WINDOW_CLASS,/* Class name */
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WIN_CLIPBOARD_WINDOW_TITLE,/* Window name */
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WS_OVERLAPPED, /* Not visible anyway */
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CW_USEDEFAULT, /* Horizontal position */
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CW_USEDEFAULT, /* Vertical position */
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CW_USEDEFAULT, /* Right edge */
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CW_USEDEFAULT, /* Bottom edge */
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(HWND) NULL, /* No parent or owner window */
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(HMENU) NULL, /* No menu */
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GetModuleHandle (NULL),/* Instance handle */
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NULL); /* ScreenPrivates */
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assert (hwnd != NULL);
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/* I'm not sure, but we may need to call this to start message processing */
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ShowWindow (hwnd, SW_HIDE);
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/* Similarly, we may need a call to this even though we don't paint */
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UpdateWindow (hwnd);
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return hwnd;
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}
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