332 lines
9 KiB
C
332 lines
9 KiB
C
//==========================================================================//
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// Includes //
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//==========================================================================//
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#include <stdio.h>
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#include "perfmon.h" // included by all source
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#include "timefrm.h" // external declarations for this file
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#include "alert.h" // for PlaybackAlert
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#include "grafdata.h" // for PlaybackChart
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#include "perfmops.h" // for PerfmonViewWindow
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#include "playback.h" // for PlaybackIndexN
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#include "report.h" // for PlaybackReport
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#include "timeline.h" // for TL_INTERVAL
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#include "utils.h"
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#include "pmhelpid.h" // for Help IDs
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//==========================================================================//
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// Local Data //
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//==========================================================================//
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static RECT TFrameRectWindow ;
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//==========================================================================//
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// Local Functions //
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//==========================================================================//
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void
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ClearSystemTime (
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SYSTEMTIME *pSystemTime
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)
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{
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pSystemTime->wYear = 0 ;
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pSystemTime->wMonth = 0 ;
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pSystemTime->wDayOfWeek = 0 ;
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pSystemTime->wDay = 0 ;
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pSystemTime->wHour = 0 ;
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pSystemTime->wMinute = 0 ;
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pSystemTime->wSecond = 0 ;
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pSystemTime->wMilliseconds = 0 ;
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}
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//==========================================================================//
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// Message Handlers //
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//==========================================================================//
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void
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static
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OnInitDialog (
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HDLG hDlg
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)
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{
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PBOOKMARK pBookmark ;
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int iIndex ;
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TCHAR szText [20+20+BookmarkCommentLen] ;
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TCHAR szDate [20] ;
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TCHAR szTime [20] ;
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int iBookmarksNum ;
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HWND hWndTLine ;
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HWND hWndBookmarks ;
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int currentTextExtent = 0 ;
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int maxTextExtent = 0 ;
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HDC hDC = 0 ;
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HFONT hFont ;
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hWndTLine = DialogControl (hDlg, IDD_TIMEFRAMETIMELINE) ;
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hWndBookmarks = DialogControl (hDlg, IDD_TIMEFRAMEBOOKMARKS) ;
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SetFont (hWndBookmarks, hFontScales) ;
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LBSetHorzExtent (hWndBookmarks, 0) ;
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TLineSetRange (hWndTLine, 0, PlaybackLog.iTotalTics - 1) ;
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TLineSetStart (hWndTLine, PlaybackLog.StartIndexPos.iPosition) ;
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TLineSetStop (hWndTLine, PlaybackLog.StopIndexPos.iPosition) ;
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iBookmarksNum = 0 ;
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pBookmark = PlaybackLog.pBookmarkFirst ;
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if (pBookmark) {
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hDC = GetDC (hWndBookmarks) ;
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if (hDC) {
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hFont = (HFONT)SendMessage(hWndBookmarks, WM_GETFONT, 0, 0L);
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if (hFont)
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SelectObject(hDC, hFont);
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}
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while (pBookmark) {
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SystemTimeDateString (&(pBookmark->SystemTime), szDate) ;
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SystemTimeTimeString (&(pBookmark->SystemTime), szTime, TRUE) ;
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TSPRINTF (szText, TEXT(" %s %s %s"),
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szDate, szTime,
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pBookmark->szComment) ;
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LBSetData (hWndBookmarks, LBAdd (hWndBookmarks, szText), pBookmark->iTic) ;
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// get the biggest text width
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if (hDC) {
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currentTextExtent = TextWidth (hDC, szText) + xScrollWidth / 2 ;
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if (currentTextExtent > maxTextExtent) {
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maxTextExtent = currentTextExtent ;
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}
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}
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pBookmark = pBookmark->pBookmarkNext ;
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}
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LBSetSelection (hWndBookmarks, 0) ;
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iBookmarksNum = LBNumItems (hWndBookmarks) ;
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}
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if (iBookmarksNum == 0) {
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DialogEnable (hDlg, IDD_TIMEFRAMEBOOKMARKS, FALSE) ;
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DialogEnable (hDlg, IDD_TIMEFRAMEBOOKMARKGRP, FALSE) ;
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DialogEnable (hDlg, IDD_TIMEFRAMESETSTART, FALSE) ;
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DialogEnable (hDlg, IDD_TIMEFRAMESETSTOP, FALSE) ;
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} else {
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LBSetHorzExtent (hWndBookmarks, maxTextExtent) ;
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}
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if (hDC) {
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ReleaseDC (hWndBookmarks, hDC) ;
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}
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if (TFrameRectWindow.right == TFrameRectWindow.left) {
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// we have not initialize this data yet.
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// will get init. after the first time frame window invoke
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WindowCenter (hDlg) ;
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} else {
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// show it in its previous position
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MoveWindow (hDlg,
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TFrameRectWindow.left,
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TFrameRectWindow.top,
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TFrameRectWindow.right - TFrameRectWindow.left,
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TFrameRectWindow.bottom - TFrameRectWindow.top,
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TRUE) ;
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}
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dwCurrentDlgID = HC_PM_idDlgEditTimeFrame ;
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}
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void
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static
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OnTLineInterval (
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HDLG hDlg,
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int iInterval,
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SYSTEMTIME *pSystemTime
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)
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{
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PLOGINDEX pIndex ;
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pIndex = PlaybackIndexN (iInterval) ;
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if (pIndex)
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*pSystemTime = pIndex->SystemTime ;
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else
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ClearSystemTime (pSystemTime) ;
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}
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void
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static
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OnOK (
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HDLG hDlg
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)
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{
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LOGPOSITION lp ;
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int iIndex ;
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HWND hWndTLine = DialogControl (hDlg, IDD_TIMEFRAMETIMELINE) ;
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iIndex = TLineStart (hWndTLine) ;
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if (LogPositionN (iIndex, &lp))
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PlaybackLog.StartIndexPos = lp ;
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iIndex = TLineStop (hWndTLine) ;
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if (LogPositionN (iIndex, &lp))
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PlaybackLog.StopIndexPos = lp ;
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PlaybackLog.iSelectedTics =
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PlaybackLog.StopIndexPos.iPosition -
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PlaybackLog.StartIndexPos.iPosition + 1 ;
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PlaybackChart (hWndGraph) ;
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PlaybackAlert (hWndAlert, 0) ;
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PlaybackReport (hWndReport) ;
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WindowInvalidate (PerfmonViewWindow ()) ;
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GetWindowRect (hDlg, &TFrameRectWindow) ;
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dwCurrentDlgID = 0 ;
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}
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void
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static
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OnCancel (
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HWND hWnd
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)
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{
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HDC hGraphDC ;
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PGRAPHSTRUCT pGraph ;
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hGraphDC = GetDC (hWndGraph) ;
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if (!hGraphDC)
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return;
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pGraph = GraphData (hWndGraph) ;
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if (!pGraph) {
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ReleaseDC(hWndGraph, hGraphDC);
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return ;
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}
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TLineRedraw (hGraphDC, pGraph) ;
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GetWindowRect (hWnd, &TFrameRectWindow) ;
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dwCurrentDlgID = 0 ;
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}
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void
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OnSetStartStop (
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HWND hDlg,
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BOOL bSetStart
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)
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{
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int iTic ;
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int iStopTic ;
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int iStartTic ;
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HWND hWndTLine = DialogControl (hDlg, IDD_TIMEFRAMETIMELINE) ;
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HWND hWndBookmarks = DialogControl (hDlg, IDD_TIMEFRAMEBOOKMARKS) ;
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iStartTic = TLineStart (hWndTLine) ;
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iStopTic = TLineStop (hWndTLine) ;
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iTic = (int)LBData (hWndBookmarks, LBSelection (hWndBookmarks)) ;
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if ((bSetStart && iStopTic <= iTic) ||
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(!bSetStart && iStartTic >= iTic)) {
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DlgErrorBox (hDlg, ERR_STOPBEFORESTART) ;
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} else {
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if (bSetStart) {
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TLineSetStart (hWndTLine, iTic) ;
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} else {
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TLineSetStop (hWndTLine, iTic) ;
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}
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WindowInvalidate (hWndTLine) ;
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}
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}
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//==========================================================================//
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// Exported Functions //
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//==========================================================================//
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INT_PTR
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TimeframeDlgProc (
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HWND hDlg,
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UINT iMessage,
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WPARAM wParam,
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LPARAM lParam
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)
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{
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BOOL bHandled ;
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bHandled = TRUE ;
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switch (iMessage) {
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case TL_INTERVAL:
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OnTLineInterval (hDlg, (int)wParam, (SYSTEMTIME *) lParam) ;
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break ;
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case WM_INITDIALOG:
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OnInitDialog (hDlg) ;
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return (TRUE) ;
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case WM_CLOSE:
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OnCancel (hDlg) ;
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EndDialog (hDlg, 0) ;
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break ;
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case WM_COMMAND:
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switch (wParam) {
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case IDD_OK:
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SetHourglassCursor() ;
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OnOK (hDlg) ;
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SetArrowCursor() ;
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EndDialog (hDlg, 1) ;
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break ;
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case IDD_TIMEFRAMESETSTART:
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case IDD_TIMEFRAMESETSTOP:
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OnSetStartStop (hDlg, wParam == IDD_TIMEFRAMESETSTART) ;
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break ;
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case IDD_CANCEL:
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OnCancel (hDlg) ;
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GetWindowRect (hDlg, &TFrameRectWindow) ;
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EndDialog (hDlg, 0) ;
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break ;
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case IDD_TIMEFRAMEHELP:
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CallWinHelp (dwCurrentDlgID, hDlg) ;
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break ;
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default:
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bHandled = FALSE ;
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break;
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}
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break;
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default:
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bHandled = FALSE ;
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break ;
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}
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return (bHandled) ;
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}
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BOOL
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SetTimeframe (
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HWND hWndParent
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)
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{
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if (DialogBox (hInstance, idDlgTimeframe, hWndParent, TimeframeDlgProc)) {
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return (TRUE) ;
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}
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return (FALSE) ;
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}
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