kicad-source/common/widgets/progress_reporter_base.cpp
jean-pierre charras d1ff8f4781 PROGRESS_REPORTER_BASE: call code to resize it only if the message has change.
In wxWidgets 3.15 (and perhaps older version) the call to GetTextExtent() probably
creates major issues when called too many times, at least oo msys2.
It was probably also time costly.
Calling it and resize the PROGRESS_REPORTER only when needed fixes these serious issues.
Issues happened only when the board has a lot of zones (when teardrops are added)
2022-08-01 13:18:50 +02:00

143 lines
3.3 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2017 CERN
* Copyright (C) 2021-2022 KiCad Developers, see AUTHORS.txt for contributors.
*
* Author: Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
*
* This program 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 program 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, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <wx/evtloop.h>
#include <thread>
#include <widgets/progress_reporter_base.h>
PROGRESS_REPORTER_BASE::PROGRESS_REPORTER_BASE( int aNumPhases ) :
PROGRESS_REPORTER(),
m_phase( 0 ),
m_numPhases( aNumPhases ),
m_progress( 0 ),
m_maxProgress( 1000 ),
m_cancelled( false ),
m_messageChanged( false )
{
}
void PROGRESS_REPORTER_BASE::BeginPhase( int aPhase )
{
m_phase.store( aPhase );
m_progress.store( 0 );
}
void PROGRESS_REPORTER_BASE::AdvancePhase()
{
m_phase.fetch_add( 1 );
m_progress.store( 0 );
}
void PROGRESS_REPORTER_BASE::AdvancePhase( const wxString& aMessage )
{
AdvancePhase();
Report( aMessage );
}
void PROGRESS_REPORTER_BASE::Report( const wxString& aMessage )
{
std::lock_guard<std::mutex> guard( m_mutex );
m_messageChanged = m_rptMessage != aMessage;
m_rptMessage = aMessage;
}
void PROGRESS_REPORTER_BASE::SetMaxProgress( int aMaxProgress )
{
m_maxProgress.store( aMaxProgress );
}
void PROGRESS_REPORTER_BASE::SetCurrentProgress( double aProgress )
{
m_maxProgress.store( 1000 );
m_progress.store( (int) ( aProgress * 1000.0 ) );
}
void PROGRESS_REPORTER_BASE::AdvanceProgress()
{
m_progress.fetch_add( 1 );
}
void PROGRESS_REPORTER_BASE::SetNumPhases( int aNumPhases )
{
m_numPhases = aNumPhases;
}
void PROGRESS_REPORTER_BASE::AddPhases( int aNumPhases )
{
m_numPhases += aNumPhases;
}
int PROGRESS_REPORTER_BASE::currentProgress() const
{
double current = ( 1.0 / (double) m_numPhases ) *
( (double) m_phase + ( (double) m_progress.load() / (double) m_maxProgress ) );
return (int)( current * 1000 );
}
bool PROGRESS_REPORTER_BASE::KeepRefreshing( bool aWait )
{
if( aWait )
{
while( m_progress.load() < m_maxProgress && m_maxProgress > 0 )
{
if( !updateUI() )
{
m_cancelled.store( true );
return false;
}
wxMilliSleep( 33 /* 30 FPS refresh rate */ );
}
return true;
}
else
{
if( !updateUI() )
{
m_cancelled.store( true );
return false;
}
return true;
}
}