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/*
* (C) 2003-2006 Gabest
* (C) 2006-2014 see Authors.txt
*
* This file is part of MPC-HC.
*
* MPC-HC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* MPC-HC is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "stdafx.h"
#include "mplayerc.h"
#include "GoToDlg.h"
#include "SettingsDefines.h"
#include <math.h>
// CGoToDlg dialog
IMPLEMENT_DYNAMIC(CGoToDlg, CDialog)
CGoToDlg::CGoToDlg(REFERENCE_TIME time, REFERENCE_TIME maxTime, double fps, CWnd* pParent /*=nullptr*/)
: CDialog(CGoToDlg::IDD, pParent)
, m_timestr(_T(""))
, m_framestr(_T(""))
, m_time(time)
, m_maxTime(maxTime)
, m_fps(fps)
{
if (m_fps == 0) {
CString str = AfxGetApp()->GetProfileString(IDS_R_SETTINGS, IDS_RS_GOTO_FPS, _T("0"));
float fps2;
if (_stscanf_s(str, _T("%f"), &fps2) == 1) {
m_fps = fps2;
}
}
}
CGoToDlg::~CGoToDlg()
{
}
void CGoToDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
DDX_Text(pDX, IDC_EDIT1, m_timestr);
DDX_Text(pDX, IDC_EDIT2, m_framestr);
DDX_Control(pDX, IDC_EDIT1, m_timeedit);
DDX_Control(pDX, IDC_EDIT2, m_frameedit);
}
BOOL CGoToDlg::OnInitDialog()
{
CDialog::OnInitDialog();
bool showHours = (m_maxTime >= 3600 * 1000 * 10000i64);
if (showHours) {
m_timeedit.EnableMask(_T("DD DD DD DDD"), _T("__:__:__.___"), L'0', _T("0123456789"));
} else {
m_timeedit.EnableMask(_T("DD DD DDD"), _T("__:__.___"), L'0', _T("0123456789"));
}
m_timeedit.EnableGetMaskedCharsOnly(false);
m_timeedit.EnableSelectByGroup(false);
int time = (int)(m_time / 10000);
if (time >= 0) {
if (showHours) {
m_timestr.Format(_T("%02d:%02d:%02d.%03d"),
(time / (1000 * 60 * 60)) % 60,
(time / (1000 * 60)) % 60,
(time / 1000) % 60, time % 1000);
} else {
m_timestr.Format(_T("%02d:%02d.%03d"),
(time / (1000 * 60)) % 60,
(time / 1000) % 60,
time % 1000);
}
if (m_fps > 0) {
m_framestr.Format(_T("%d, %.3f"), (int)(m_fps * m_time / 10000000 + 0.5), m_fps);
}
UpdateData(FALSE);
switch (AfxGetApp()->GetProfileInt(IDS_R_SETTINGS, IDS_RS_GOTO_LAST_USED, TYPE_TIME)) {
default:
case TYPE_TIME:
m_timeedit.SetFocus();
m_timeedit.SetSel(0, 0);
break;
case TYPE_FRAME:
m_frameedit.SetFocus();
m_frameedit.SetSel(0, m_framestr.Find(','));
break;
}
}
return FALSE;
// return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
BEGIN_MESSAGE_MAP(CGoToDlg, CDialog)
ON_BN_CLICKED(IDC_OK1, OnParseTimeCode)
ON_BN_CLICKED(IDC_OK2, OnParseFrameCode)
END_MESSAGE_MAP()
// CGoToDlg message handlers
void CGoToDlg::OnParseTimeCode()
{
UpdateData();
AfxGetApp()->WriteProfileInt(IDS_R_SETTINGS, IDS_RS_GOTO_LAST_USED, TYPE_TIME);
// The hh and mm are declared volatile to work around a compiler bug with ICL 13.
// It prevents the compiler to optimize out those variables from the computation.
volatile unsigned int hh = 0;
volatile unsigned int mm = 0;
float ss = 0.0f;
wchar_t c[2]; // unnecessary character
if (((swscanf_s(m_timestr, L"%f%1s", &ss, c, _countof(c)) == 1) // ss[.ms]
|| (swscanf_s(m_timestr, L"%u:%f%1s", &mm, &ss, c, _countof(c)) == 2 && ss < 60.0f) // mm:ss[.ms]
|| (swscanf_s(m_timestr, L"%u:%u:%f%1s", &hh, &mm, &ss, c, _countof(c)) == 3 && mm < 60 && ss < 60.0f)) // hh:mm:ss[.ms]
&& ss >= 0.0f) {
int time = (int)(1000.0f * ((hh * 60 + mm) * 60 + ss) + 0.5f);
m_time = time * 10000i64;
OnOK();
} else {
AfxMessageBox(IDS_GOTO_ERROR_PARSING_TIME, MB_ICONEXCLAMATION | MB_OK, 0);
}
}
void CGoToDlg::OnParseFrameCode()
{
UpdateData();
AfxGetApp()->WriteProfileInt(IDS_R_SETTINGS, IDS_RS_GOTO_LAST_USED, TYPE_FRAME);
unsigned int frame;
float fps;
wchar_t c1[2]; // delimiter character
wchar_t c2[2]; // unnecessary character
int result = swscanf_s(m_framestr, L"%u%1s%f%1s", &frame, c1, _countof(c1), &fps, c2, _countof(c2));
if (result == 1) {
m_time = (REFERENCE_TIME)ceil(10000000.0 * frame / m_fps);
OnOK();
} else if (result == 3 && c1[0] == L',') {
m_time = (REFERENCE_TIME)ceil(10000000.0 * frame / fps);
OnOK();
} else if (result == 0 || c1[0] != L',') {
AfxMessageBox(IDS_GOTO_ERROR_PARSING_TEXT, MB_ICONEXCLAMATION | MB_OK, 0);
} else {
AfxMessageBox(IDS_GOTO_ERROR_PARSING_FPS, MB_ICONEXCLAMATION | MB_OK, 0);
}
}
void CGoToDlg::OnOK()
{
if (m_time > m_maxTime) {
AfxMessageBox(IDS_GOTO_ERROR_INVALID_TIME, MB_ICONEXCLAMATION | MB_OK, 0);
} else {
__super::OnOK();
}
}
BOOL CGoToDlg::PreTranslateMessage(MSG* pMsg)
{
if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RETURN) {
if (*GetFocus() == m_timeedit) {
OnParseTimeCode();
} else if (*GetFocus() == m_frameedit) {
OnParseFrameCode();
}
return TRUE;
}
return __super::PreTranslateMessage(pMsg);
}
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