bool wxInfoBar::Create(wxWindow *parent, wxWindowID winid)
{
if ( !UseNative() )
return wxInfoBarGeneric::Create(parent, winid);
m_impl = new wxInfoBarGTKImpl;
// this control is created initially hidden
Hide();
if ( !CreateBase(parent, winid) )
return false;
// create the info bar widget itself
m_widget = gtk_info_bar_new();
wxCHECK_MSG( m_widget, false, "failed to create GtkInfoBar" );
g_object_ref(m_widget);
// also create a label which will be used to show our message
m_impl->m_label = gtk_label_new("");
gtk_widget_show(m_impl->m_label);
GtkWidget * const
contentArea = gtk_info_bar_get_content_area(GTK_INFO_BAR(m_widget));
wxCHECK_MSG( contentArea, false, "failed to get GtkInfoBar content area" );
gtk_container_add(GTK_CONTAINER(contentArea), m_impl->m_label);
// finish creation and connect to all the signals we're interested in
m_parent->DoAddChild(this);
PostCreation(wxDefaultSize);
GTKConnectWidget("response", G_CALLBACK(wxgtk_infobar_response));
GTKConnectWidget("close", G_CALLBACK(wxgtk_infobar_close));
return true;
}
bool wxInfoBar::Create(wxWindow *parent, wxWindowID winid)
{
if ( !UseNative() )
return wxInfoBarGeneric::Create(parent, winid);
m_impl = new wxInfoBarGTKImpl;
// this control is created initially hidden
Hide();
if ( !CreateBase(parent, winid) )
return false;
// create the info bar widget itself
m_widget = gtk_info_bar_new();
wxCHECK_MSG( m_widget, false, "failed to create GtkInfoBar" );
g_object_ref(m_widget);
// also create a label which will be used to show our message
m_impl->m_label = gtk_label_new("");
gtk_widget_show(m_impl->m_label);
GtkWidget * const
contentArea = gtk_info_bar_get_content_area(GTK_INFO_BAR(m_widget));
wxCHECK_MSG( contentArea, false, "failed to get GtkInfoBar content area" );
gtk_container_add(GTK_CONTAINER(contentArea), m_impl->m_label);
// finish creation and connect to all the signals we're interested in
m_parent->DoAddChild(this);
PostCreation(wxDefaultSize);
GTKConnectWidget("response", G_CALLBACK(wxgtk_infobar_response));
GTKConnectWidget("close", G_CALLBACK(wxgtk_infobar_close));
// Work around GTK+ bug https://bugzilla.gnome.org/show_bug.cgi?id=710888
// by disabling the transition when showing it: without this, it's not
// shown at all.
//
// Compile-time check is needed because GtkRevealer is new in 3.10.
#if GTK_CHECK_VERSION(3, 10, 0)
// Run-time check is needed because the bug was introduced in 3.10 and
// fixed in 3.22.29 (see 6b4d95e86dabfcdaa805fbf068a99e19736a39a4 and a
// couple of previous commits in GTK+ repository).
if ( gtk_check_version(3, 10, 0) == NULL &&
gtk_check_version(3, 22, 29) != NULL )
{
GObject* const
revealer = gtk_widget_get_template_child(GTK_WIDGET(m_widget),
GTK_TYPE_INFO_BAR,
"revealer");
if ( revealer )
{
gtk_revealer_set_transition_type(GTK_REVEALER (revealer),
GTK_REVEALER_TRANSITION_TYPE_NONE);
gtk_revealer_set_transition_duration(GTK_REVEALER (revealer), 0);
}
}
#endif // GTK+ >= 3.10
return true;
}
