4b23b1f3de
- perform scanning in a thread - change the label of the scan button - trigger cancel with the same button and with the ESC key - process all GUI updates in asynchronous mode. Do not use a top window as parent of popups: - If a top window goes away in an application with multiple instances of XInsaneWidget, any call to a scanner widget leads to a crash. Minor changes.
59 lines
1.3 KiB
C++
59 lines
1.3 KiB
C++
/*
|
|
* File: TimeredStatusBar.cpp
|
|
* Author: Saleem EDAH-TALLY - nmset@yandex.com
|
|
* License: CeCILL-C
|
|
* Copyright Saleem EDAH-TALLY - © 2017
|
|
*
|
|
* Created on April 22, 2018, 3:55 PM
|
|
*/
|
|
|
|
#include "TimeredStatusBar.h"
|
|
|
|
TimeredStatusBar::TimeredStatusBar ( wxWindow * parent)
|
|
: wxStatusBar ( parent, wxID_ANY )
|
|
{
|
|
m_numFields = 3;
|
|
/* We use default reasonable widths for CAPS and NUM. */
|
|
const int widths[3] = {-1, 70, 90};
|
|
SetFieldsCount ( m_numFields, widths );
|
|
m_timer.Stop();
|
|
m_timer.SetOwner ( this );
|
|
Bind ( wxEVT_TIMER, &TimeredStatusBar::OnTimer, this );
|
|
Bind ( wxEVT_IDLE, &TimeredStatusBar::OnIdle, this );
|
|
}
|
|
|
|
TimeredStatusBar::~TimeredStatusBar()
|
|
{
|
|
}
|
|
|
|
void TimeredStatusBar::SetTransientText ( const wxString& text, int duration )
|
|
{
|
|
wxStatusBar::SetStatusText ( text, 0 );
|
|
m_timer.Start ( duration, wxTIMER_ONE_SHOT );
|
|
}
|
|
|
|
void TimeredStatusBar::OnTimer ( wxTimerEvent& evt )
|
|
{
|
|
wxStatusBar::SetStatusText ( wxEmptyString, 0 );
|
|
}
|
|
|
|
void TimeredStatusBar::OnIdle ( wxIdleEvent& evt )
|
|
{
|
|
if ( wxGetKeyState ( WXK_NUMLOCK ) )
|
|
{
|
|
SetStatusText (_("NUM"), m_numFields - 2 );
|
|
}
|
|
else
|
|
{
|
|
SetStatusText ( wxEmptyString, m_numFields - 2 );
|
|
}
|
|
if ( wxGetKeyState ( WXK_CAPITAL ) )
|
|
{
|
|
SetStatusText (_("CAPS"), m_numFields - 1 );
|
|
}
|
|
else
|
|
{
|
|
SetStatusText ( wxEmptyString, m_numFields - 1 );
|
|
}
|
|
}
|