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/* Copyright (C) 2005 TightVNC Team. All Rights Reserved.
*
* Developed by Dennis Syrovatsky
*
* This 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 2 of the License, or
* (at your option) any later version.
*
* This software 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 software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*
* TightVNC distribution homepage on the Web: http://www.tightvnc.com/
*
*/
// -=- FTProgress.cxx
#include <vncviewer/FTProgress.h>
using namespace rfb;
using namespace rfb::win32;
FTProgress::FTProgress(HWND hwndParent)
{
m_bInitialized = false;
m_hwndParent = hwndParent;
m_pSingleProgress = NULL;
m_pGeneralProgress = NULL;
m_hwndSinglePercent = GetDlgItem(m_hwndParent, IDC_FTSINGLEPERCENT);
m_hwndGeneralPercent = GetDlgItem(m_hwndParent, IDC_FTGENERALPERCENT);
m_bInitialized = createProgressBarObjects();
}
FTProgress::~FTProgress()
{
destroyProgressBarObjects();
}
void
FTProgress::increase(DWORD value)
{
if (!m_bInitialized) return;
m_pSingleProgress->increase(value);
m_pGeneralProgress->increase(value);
setProgressText();
}
void
FTProgress::clearAndInitGeneral(DWORD64 dw64MaxValue, DWORD64 dw64Position)
{
if (!m_bInitialized) return;
m_pGeneralProgress->clear();
m_pGeneralProgress->init(dw64MaxValue, dw64Position);
setProgressText();
}
void
FTProgress::clearAndInitSingle(DWORD dwMaxValue, DWORD dwPosition)
{
if (!m_bInitialized) return;
m_pSingleProgress->clear();
m_pSingleProgress->init(dwMaxValue, dwPosition);
setProgressText();
}
void
FTProgress::clearAll()
{
if (!m_bInitialized) return;
m_pSingleProgress->clear();
m_pGeneralProgress->clear();
setProgressText();
}
bool
FTProgress::createProgressBarObjects()
{
if ((m_pSingleProgress != NULL) || (m_pGeneralProgress != NULL)) {
return false;
} else {
HWND hwndSingleProgr = GetDlgItem(m_hwndParent, IDC_FTSINGLEPROGRESS);
HWND hwndGeneralProgr = GetDlgItem(m_hwndParent, IDC_FTGENERALPROGRESS);
m_pSingleProgress = new ProgressControl(hwndSingleProgr);
if (m_pSingleProgress == NULL) return false;
m_pGeneralProgress = new ProgressControl(hwndGeneralProgr);
if (m_pGeneralProgress == NULL) {
delete m_pSingleProgress;
m_pSingleProgress = NULL;
return false;
}
}
return true;
}
bool
FTProgress::destroyProgressBarObjects()
{
clearAll();
if (m_pSingleProgress != NULL) {
delete m_pSingleProgress;
m_pSingleProgress = NULL;
}
if (m_pGeneralProgress != NULL) {
delete m_pGeneralProgress;
m_pGeneralProgress = NULL;
}
return true;
}
void
FTProgress::setProgressText()
{
char buf[16] = {0};
char buf2[16] = {0};
int percent = m_pSingleProgress->getCurrentPercent();
sprintf(buf, "%d%%", percent);
GetWindowText(m_hwndSinglePercent, buf2, 16);
if (strcmp(buf, buf2) != 0)
SetWindowText(m_hwndSinglePercent, buf);
percent = m_pGeneralProgress->getCurrentPercent();
sprintf(buf, "%d%%", percent);
GetWindowText(m_hwndGeneralPercent, buf2, 16);
if (strcmp(buf, buf2) != 0)
SetWindowText(m_hwndGeneralPercent, buf);
}
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