KPager::KPager(KPagerMainWindow *parent, const char *name)
: QFrame (parent, name, WStyle_Customize | WStyle_NoBorder | WStyle_Tool)
, m_layout(0)
, m_mnu(0)
, m_smnu(0)
, m_dmnu(0)
{
m_windows.setAutoDelete(true); // delete windows info after removal
setBackgroundColor( black );
m_winmodule=new KWinModule(this);
m_currentDesktop=m_winmodule->currentDesktop();
m_grabWinTimer=new QTimer(this,"grabWinTimer");
connect(m_grabWinTimer, SIGNAL(timeout()), this, SLOT(slotGrabWindows()));
KPagerConfigDialog::initConfiguration();
KConfig *cfg = kapp->config();
cfg->setGroup("KPager");
m_showStickyOption=cfg->readBoolEntry("ShowStickyOption",false);
int numberOfDesktops=m_winmodule->numberOfDesktops();
for (int i=0;i<numberOfDesktops;i++)
{
Desktop *dsk=new Desktop(i+1,m_winmodule->desktopName(i),this);
m_desktops.append(dsk);
}
m_layoutType=static_cast<enum KPager::LayoutTypes>( KPagerConfigDialog::m_layoutType );
connect( m_winmodule, SIGNAL( activeWindowChanged(WId)),
SLOT(slotActiveWindowChanged(WId)));
connect( m_winmodule, SIGNAL( windowAdded(WId) ),
SLOT( slotWindowAdded(WId) ) );
connect( m_winmodule, SIGNAL( windowRemoved(WId) ),
SLOT( slotWindowRemoved(WId) ) );
connect( m_winmodule, SIGNAL( windowChanged(WId,unsigned int) ),
SLOT( slotWindowChanged(WId,unsigned int) ) );
connect( m_winmodule, SIGNAL( stackingOrderChanged() ),
SLOT( slotStackingOrderChanged() ) );
connect( m_winmodule, SIGNAL( desktopNamesChanged() ),
SLOT( slotDesktopNamesChanged() ) );
connect( m_winmodule, SIGNAL( numberOfDesktopsChanged(int) ),
SLOT( slotNumberOfDesktopsChanged(int) ) );
connect( m_winmodule, SIGNAL( currentDesktopChanged(int)),
SLOT( slotCurrentDesktopChanged(int) ) );
connect(kapp, SIGNAL(backgroundChanged(int)),
SLOT(slotBackgroundChanged(int)));
QFont defFont(KGlobalSettings::generalFont().family(), 10, QFont::Bold);
defFont = cfg->readFontEntry("Font", &defFont);
setFont(defFont);
m_prefs_action = KStdAction::preferences(this, SLOT(configureDialog()), parent->actionCollection());
m_quit_action = KStdAction::quit(kapp, SLOT(quit()), parent->actionCollection());
updateLayout();
}
void ShowDesktop::showDesktop( bool b )
{
if (b == m_showingDesktop)
{
return;
}
if( m_wmSupport )
{
NETRootInfo i( tqt_xdisplay(), 0 );
i.setShowingDesktop( b );
return;
}
if (b)
{
m_activeWindow = Kicker::the()->twinModule()->activeWindow();
m_iconifiedList.clear();
const TQValueList<WId> windows = Kicker::the()->twinModule()->windows();
for (TQValueList<WId>::ConstIterator it = windows.begin();
it != windows.end();
++it)
{
WId w = *it;
NETWinInfo info( tqt_xdisplay(), w, tqt_xrootwin(),
NET::XAWMState | NET::WMDesktop );
if (info.mappingState() == NET::Visible &&
(info.desktop() == NETWinInfo::OnAllDesktops ||
info.desktop() == (int)Kicker::the()->twinModule()->currentDesktop()))
{
m_iconifiedList.append( w );
}
}
// find first, hide later, otherwise transients may get minimized
// with the window they're transient for
for (TQValueVector<WId>::Iterator it = m_iconifiedList.begin();
it != m_iconifiedList.end();
++it)
{
KWin::iconifyWindow( *it, false );
}
// on desktop changes or when a window is deiconified, we abort the show desktop mode
connect(Kicker::the()->twinModule(), TQT_SIGNAL(currentDesktopChanged(int)),
TQT_SLOT(slotCurrentDesktopChanged(int)));
connect(Kicker::the()->twinModule(), TQT_SIGNAL(windowChanged(WId,unsigned int)),
TQT_SLOT(slotWindowChanged(WId,unsigned int)));
connect(Kicker::the()->twinModule(), TQT_SIGNAL(windowAdded(WId)),
TQT_SLOT(slotWindowAdded(WId)));
}
else
{
disconnect(Kicker::the()->twinModule(), TQT_SIGNAL(currentDesktopChanged(int)),
this, TQT_SLOT(slotCurrentDesktopChanged(int)));
disconnect(Kicker::the()->twinModule(), TQT_SIGNAL(windowChanged(WId,unsigned int)),
this, TQT_SLOT(slotWindowChanged(WId,unsigned int)));
disconnect(Kicker::the()->twinModule(), TQT_SIGNAL(windowAdded(WId)),
this, TQT_SLOT(slotWindowAdded(WId)));
for (TQValueVector<WId>::ConstIterator it = m_iconifiedList.begin();
it != m_iconifiedList.end();
++it)
{
KWin::deIconifyWindow(*it, false);
}
KWin::forceActiveWindow(m_activeWindow);
}
m_showingDesktop = b;
emit desktopShown(m_showingDesktop);
}
void ShowDesktop::showDesktop( bool b )
{
if (b == m_showingDesktop)
{
return;
}
if( m_wmSupport )
{
NETRootInfo i( QX11Info::display(), 0 );
i.setShowingDesktop( b );
return;
}
if (b)
{
m_activeWindow = KWindowSystem::activeWindow();
m_iconifiedList.clear();
const QList<WId> windows = KWindowSystem::windows();
QList<WId>::const_iterator itEnd = windows.constEnd();
for (QList<WId>::const_iterator it = windows.constBegin();
it != itEnd;
++it)
{
WId w = *it;
NETWinInfo info( QX11Info::display(), w, QX11Info::appRootWindow(),
NET::XAWMState | NET::WMDesktop );
if (info.mappingState() == NET::Visible &&
(info.desktop() == NETWinInfo::OnAllDesktops ||
info.desktop() == (int)KWindowSystem::currentDesktop()))
{
m_iconifiedList.append( w );
}
}
// find first, hide later, otherwise transients may get minimized
// with the window they're transient for
QVector<WId>::iterator itEnd2 = m_iconifiedList.end();
for (QVector<WId>::iterator it = m_iconifiedList.begin();
it != itEnd2;
++it)
{
KWindowSystem::minimizeWindow( *it, false );
}
// on desktop changes or when a window is deiconified, we abort the show desktop mode
connect(KWindowSystem::self(), SIGNAL(currentDesktopChanged(int)),
SLOT(slotCurrentDesktopChanged(int)));
connect(KWindowSystem::self(), SIGNAL(windowChanged(WId,unsigned int)),
SLOT(slotWindowChanged(WId,unsigned int)));
connect(KWindowSystem::self(), SIGNAL(windowAdded(WId)),
SLOT(slotWindowAdded(WId)));
}
else
{
disconnect(KWindowSystem::self(), SIGNAL(currentDesktopChanged(int)),
this, SLOT(slotCurrentDesktopChanged(int)));
disconnect(KWindowSystem::self(), SIGNAL(windowChanged(WId,unsigned int)),
this, SLOT(slotWindowChanged(WId,unsigned int)));
disconnect(KWindowSystem::self(), SIGNAL(windowAdded(WId)),
this, SLOT(slotWindowAdded(WId)));
QVector<WId>::const_iterator itEnd = m_iconifiedList.constEnd();
for (QVector<WId>::const_iterator it = m_iconifiedList.constBegin();
it != itEnd;
++it)
{
KWindowSystem::unminimizeWindow(*it, false);
}
KWindowSystem::forceActiveWindow(m_activeWindow);
}
m_showingDesktop = b;
emit desktopShown(m_showingDesktop);
}