void gMainWindow::setVisible(bool vl)
{
if (!vl)
_hidden = true;
if (vl == isVisible())
return;
if (vl)
{
bool arr = !isVisible();
emitOpen();
if (!opened)
return;
_not_spontaneous = !visible;
visible = true;
_hidden = false;
setTransparent(_transparent);
if (isTopLevel())
{
if (!_title || !*_title)
gtk_window_set_title(GTK_WINDOW(border), gApplication::defaultTitle());
/*if (!_xembed)
{
fprintf(stderr, "gtk_window_group_add_window: %p -> %p\n", border, gApplication::currentGroup());
gtk_window_group_add_window(gApplication::currentGroup(), GTK_WINDOW(border));
fprintf(stderr, "-> %p\n", gtk_window_get_group(GTK_WINDOW(border)));
}*/
// Thanks for Ubuntu's GTK+ patching :-(
#if GTK_CHECK_VERSION(3,0,0)
gtk_window_set_has_resize_grip(GTK_WINDOW(border), false);
#else
if (g_object_class_find_property(G_OBJECT_GET_CLASS(border), "has-resize-grip"))
g_object_set(G_OBJECT(border), "has-resize-grip", false, (char *)NULL);
#endif
gtk_window_move(GTK_WINDOW(border), bufX, bufY);
if (isPopup())
{
gtk_widget_show_now(border);
gtk_widget_grab_focus(border);
}
else
gtk_window_present(GTK_WINDOW(border));
if (isUtility())
{
gMainWindow *parent = _current;
if (!parent && gApplication::mainWindow() && gApplication::mainWindow() != this)
parent = gApplication::mainWindow();
if (parent)
gtk_window_set_transient_for(GTK_WINDOW(border), GTK_WINDOW(parent->border));
}
if (gApplication::mainWindow() == this)
{
int desktop = session_manager_get_desktop();
if (desktop >= 0)
{
//fprintf(stderr, "X11_window_set_desktop: %d (%d)\n", desktop, true);
X11_window_set_desktop((Window)handle(), true, desktop);
session_manager_set_desktop(-1);
}
}
}
else
{
gtk_widget_show(border);
parent()->performArrange();
}
drawMask();
if (focus)
{
//fprintf(stderr, "focus = %s\n", focus->name());
focus->setFocus();
focus = 0;
}
if (skipTaskBar())
_activate = true;
if (arr)
performArrange();
}
else
{
if (this == _active)
focus = gApplication::activeControl();
_not_spontaneous = visible;
gContainer::setVisible(false);
if (_popup)
gApplication::exitLoop(this);
if (gApplication::_button_grab && !gApplication::_button_grab->isReallyVisible())
gApplication::setButtonGrab(NULL);
}
}
void QMathMLFileViewer::openFileOfItem(const QModelIndex& index)
{
emitOpen( m_dirModel.filePath( index ), 0 );
}
void QMathMLFileViewer::openFileOfItem(int row, int /* column */)
{
QTableWidgetItem *item = filesTable->item(row, 0);
if( item )
emit hasSelectedItem( emitOpen( m_currentDir.absoluteFilePath( item->text() ), 0 ) != 0 );
}
void QMathMLFileViewer::fileOpen()
{
emitOpen( getSelected(), 1 );
}