100 lines
2.4 KiB
C
100 lines
2.4 KiB
C
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/*++
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Copyright (c) 1990-1999 Microsoft Corporation, All Rights Reserved
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Module Name:
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mmonitor.c
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this file contains functions which support Multiple Monitors
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++*/
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#include <windows.h>
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#include <immdev.h>
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#include <imedefs.h>
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#ifdef MUL_MONITOR
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/**********************************************************************/
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/* ImeMonitorWorkAreaFromWindow() */
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/**********************************************************************/
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RECT PASCAL ImeMonitorWorkAreaFromWindow( HWND hAppWnd)
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{
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HMONITOR hMonitor;
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hMonitor = MonitorFromWindow(hAppWnd, MONITOR_DEFAULTTONEAREST);
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if (hMonitor) {
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MONITORINFO sMonitorInfo;
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sMonitorInfo.cbSize = sizeof(sMonitorInfo);
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// init a default value to avoid GetMonitorInfo fails
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sMonitorInfo.rcWork = sImeG.rcWorkArea;
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GetMonitorInfo(hMonitor, &sMonitorInfo);
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return sMonitorInfo.rcWork;
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} else
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return sImeG.rcWorkArea;
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}
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/**********************************************************************/
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/* ImeMonitorWorkAreaFromPoint() */
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/**********************************************************************/
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RECT PASCAL ImeMonitorWorkAreaFromPoint(
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POINT ptPoint)
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{
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HMONITOR hMonitor;
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hMonitor = MonitorFromPoint(ptPoint, MONITOR_DEFAULTTONEAREST);
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if (hMonitor) {
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MONITORINFO sMonitorInfo;
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sMonitorInfo.cbSize = sizeof(sMonitorInfo);
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// init a default value to avoid GetMonitorInfo fails
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sMonitorInfo.rcWork = sImeG.rcWorkArea;
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GetMonitorInfo(hMonitor, &sMonitorInfo);
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return sMonitorInfo.rcWork;
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} else
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return sImeG.rcWorkArea;
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}
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/**********************************************************************/
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/* ImeMonitorWorkAreaFromRect() */
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/**********************************************************************/
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RECT PASCAL ImeMonitorWorkAreaFromRect(
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LPRECT lprcRect)
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{
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HMONITOR hMonitor;
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hMonitor = MonitorFromRect(lprcRect, MONITOR_DEFAULTTONEAREST);
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if (hMonitor) {
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MONITORINFO sMonitorInfo;
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sMonitorInfo.cbSize = sizeof(sMonitorInfo);
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// init a default value to avoid GetMonitorInfo fails
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sMonitorInfo.rcWork = sImeG.rcWorkArea;
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GetMonitorInfo(hMonitor, &sMonitorInfo);
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return sMonitorInfo.rcWork;
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} else
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return sImeG.rcWorkArea;
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}
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#endif // MUL_MONITOR
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