C++ (Cpp) WindowInfo::desktop Examples

Example #1

void KSystemTray::minimizeRestore(bool restore)
{
    QWidget *pw = parentWidget();
    if(!pw)
        return;
#ifdef Q_WS_X11
    KWin::WindowInfo info = KWin::windowInfo(pw->winId(), NET::WMGeometry | NET::WMDesktop);
    if(restore)
    {
        if(d->on_all_desktops)
            KWin::setOnAllDesktops(pw->winId(), true);
        else
            KWin::setCurrentDesktop(info.desktop());
        pw->move(info.geometry().topLeft()); // avoid placement policies
        pw->show();
        pw->raise();
        KWin::activateWindow(pw->winId());
    }
    else
    {
        d->on_all_desktops = info.onAllDesktops();
        pw->hide();
    }
#endif
}

Example #2

EXPORT void saveGeometry(QWidget *w, Data geo[5])
{
    if (w == NULL)
        return;
    QPoint pos = w->pos();
    QSize size = w->size();
    geo[0].value = pos.x();
    geo[1].value = pos.y();
    geo[2].value = size.width();
    geo[3].value = size.height();
#ifdef WIN32
    if (GetWindowLongA(w->winId(), GWL_EXSTYLE) & WS_EX_TOOLWINDOW){
        int dc = GetSystemMetrics(SM_CYCAPTION);
        int ds = GetSystemMetrics(SM_CYSMCAPTION);
        geo[1].value += dc - ds;
        geo[3].value -= (dc - ds) * 2;
    }
#endif
#ifdef USE_KDE
#if KDE_IS_VERSION(3,1,94)
    KWin::WindowInfo info = KWin::windowInfo(w->winId());
    geo[4].value = info.desktop();
    if (info.onAllDesktops())
        geo[4].value = (unsigned)(-1);
#else
KWin::Info info = KWin::info(w->winId());
    geo[4].value = info.desktop;
    if (info.onAllDesktops)
        geo[4].value = (unsigned)(-1);
#endif
#endif
}

Example #3

KWin::WindowInfo* KPager::info( WId win )
{
    KWin::WindowInfo* info = m_windows[win];
    if (!info )
    {
        info = new KWin::WindowInfo( KWin::windowInfo( win ) );
        if( !info->valid() || info->desktop() == 0 )
        {
            delete info;
            return NULL; // window no longer valid
        }
        m_windows.insert( (long) win, info );
    }
    return info;
}

Example #4

void KPager::slotWindowRemoved( WId win )
{
    KWin::WindowInfo* inf = m_windows[win];
    if (inf)
    {
        bool onAllDesktops = inf->onAllDesktops();
        int desktop = inf->desktop();
        m_windows.remove( (long)win );
        Desktop::removeCachedPixmap(win);
        for (int i = 1; i <= (int) m_desktops.count(); ++i)
        {
            if (onAllDesktops || desktop == i)
                m_desktops[i-1]->repaint(false);
        }
    }
}

Example #5

void KPager::slotWindowChanged( WId win , unsigned int prop)
{
    bool repaint=false;

    KWin::WindowInfo* inf = m_windows[win];
    if (!inf)
    {
      inf=info(win);
      prop=0; // info already calls KWin::info, so there's no need
      // to update anything else.
      repaint=true;
    };

    bool onAllDesktops = inf ? inf->onAllDesktops() : false;
    int desktop = inf ? inf->desktop() : 0;

    if (prop)
    {
      m_windows.remove( (long) win );
      inf = info( win );
    }
    
    if((prop & ~( NET::WMName | NET::WMVisibleName )) != 0 )
	repaint = true;

    if (repaint)
    for ( int i=1; i <= (int) m_desktops.count(); ++i)
    {
      if ((inf && (inf->isOnDesktop(i)))
	  || onAllDesktops || desktop == i )
        {
            m_desktops[i-1]->repaint(false);
        }
    }
//	redrawDesktops();
}