bool wxStatusBarGeneric::Create(wxWindow *parent,
wxWindowID id,
long style,
const wxString& name)
{
style |= wxTAB_TRAVERSAL | wxFULL_REPAINT_ON_RESIZE;
if ( !wxWindow::Create(parent, id,
wxDefaultPosition, wxDefaultSize,
style, name) )
return false;
// The status bar should have a themed background
SetThemeEnabled( true );
InitColours();
int height = (int)((11*GetCharHeight())/10 + 2*GetBorderY());
SetSize(wxDefaultCoord, wxDefaultCoord, wxDefaultCoord, height);
SetFieldsCount(1);
#if defined( __WXGTK20__ )
#if GTK_CHECK_VERSION(2,12,0)
if (HasFlag(wxSTB_SHOW_TIPS) && wx_is_at_least_gtk2(12))
{
g_object_set(m_widget, "has-tooltip", TRUE, NULL);
g_signal_connect(m_widget, "query-tooltip",
G_CALLBACK(statusbar_query_tooltip), this);
}
#endif
#endif
return true;
}
static unsigned int GetEntryTextLength(GtkEntry* entry)
{
#if GTK_CHECK_VERSION(2, 14, 0)
if ( wx_is_at_least_gtk2(14) )
{
return gtk_entry_get_text_length(entry);
}
#endif // GTK+ 2.14+
return strlen(gtk_entry_get_text(entry));
}
bool wxChoice::GTKHandleFocusOut()
{
if ( wx_is_at_least_gtk2(10) )
{
gboolean isShown;
g_object_get( m_widget, "popup-shown", &isShown, NULL );
// Don't send "focus lost" events if the focus is grabbed by our own
// popup, it counts as part of this window, even though wx doesn't know
// about it (and can't, because GtkComboBox doesn't expose it).
if ( isShown )
return true;
}
return wxChoiceBase::GTKHandleFocusOut();
}
bool wxStaticBox::Create( wxWindow *parent,
wxWindowID id,
const wxString& label,
const wxPoint& pos,
const wxSize& size,
long style,
const wxString& name )
{
if (!PreCreation( parent, pos, size ) ||
!CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
{
wxFAIL_MSG( wxT("wxStaticBox creation failed") );
return false;
}
m_widget = GTKCreateFrame(label);
g_object_ref(m_widget);
// only base SetLabel needs to be called after GTKCreateFrame
wxControl::SetLabel(label);
m_parent->DoAddChild( this );
PostCreation(size);
// need to set non default alignment?
gfloat xalign = 0;
if ( style & wxALIGN_CENTER )
xalign = 0.5;
else if ( style & wxALIGN_RIGHT )
xalign = 1.0;
gtk_frame_set_label_align(GTK_FRAME(m_widget), xalign, 0.5);
#ifndef __WXGTK3__
if (!wx_is_at_least_gtk2(12))
{
// we connect this signal to perform label-clipping as GTK >= 2.12 does
g_signal_connect(m_widget, "size_allocate", G_CALLBACK(size_allocate), NULL);
}
#endif
m_container.DisableSelfFocus();
return true;
}
int wxListBox::GetTopItem() const
{
int idx = wxNOT_FOUND;
#if GTK_CHECK_VERSION(2,8,0)
wxGtkTreePath start;
if (
wx_is_at_least_gtk2(8) &&
gtk_tree_view_get_visible_range(m_treeview, start.ByRef(), NULL))
{
gint *ptr = gtk_tree_path_get_indices(start);
if ( ptr )
idx = *ptr;
}
#endif
return idx;
}
wxString wxGTKMimeTypesManagerImpl::GetIconFromMimeType(const wxString& mime)
{
wxString icon;
#if GTK_CHECK_VERSION(2,14,0)
if (!wx_is_at_least_gtk2(14))
return icon;
wxGtkString type(g_content_type_from_mime_type(mime.utf8_str()));
wxGtkObject<GIcon> gicon(g_content_type_get_icon(type));
if ( !gicon )
return icon;
GtkIconTheme *theme(gtk_icon_theme_get_default());
if ( !theme )
return icon;
// Notice that we can't use wxGtkObject here because a special function
// needs to be used for freeing this object prior to GTK+ 3.8.
GtkIconInfo* const giconinfo = gtk_icon_theme_lookup_by_gicon
(
theme,
gicon,
256,
GTK_ICON_LOOKUP_NO_SVG
);
if ( giconinfo )
{
icon = wxString::FromUTF8(gtk_icon_info_get_filename(giconinfo));
wxGCC_WARNING_SUPPRESS(deprecated-declarations)
gtk_icon_info_free(giconinfo);
wxGCC_WARNING_RESTORE()
}
#endif // GTK_CHECK_VERSION(2,14,0)
return icon;
}
bool wxComboBox::Create( wxWindow *parent, wxWindowID id, const wxString& value,
const wxPoint& pos, const wxSize& size,
int n, const wxString choices[],
long style, const wxValidator& validator,
const wxString& name )
{
if (!PreCreation( parent, pos, size ) ||
!CreateBase( parent, id, pos, size, style, validator, name ))
{
wxFAIL_MSG( wxT("wxComboBox creation failed") );
return false;
}
if (HasFlag(wxCB_SORT))
m_strings = new wxGtkCollatedArrayString();
GTKCreateComboBoxWidget();
if (HasFlag(wxBORDER_NONE))
{
// Doesn't seem to work
// g_object_set (m_widget, "has-frame", FALSE, NULL);
}
GtkEntry * const entry = GetEntry();
if ( entry )
{
// Set it up to trigger default item on enter key press
gtk_entry_set_activates_default( entry,
!HasFlag(wxTE_PROCESS_ENTER) );
gtk_editable_set_editable(GTK_EDITABLE(entry), true);
#ifdef __WXGTK3__
gtk_entry_set_width_chars(entry, 0);
#endif
}
Append(n, choices);
m_parent->DoAddChild( this );
if ( entry )
m_focusWidget = GTK_WIDGET( entry );
PostCreation(size);
if ( entry )
{
if (style & wxCB_READONLY)
{
// this will assert and do nothing if the value is not in our list
// of strings which is the desired behaviour (for consistency with
// wxMSW and also because it doesn't make sense to have a string
// which is not a possible choice in a read-only combobox)
SetStringSelection(value);
gtk_editable_set_editable(GTK_EDITABLE(entry), false);
}
else // editable combobox
{
// any value is accepted, even if it's not in our list
gtk_entry_set_text( entry, wxGTK_CONV(value) );
}
g_signal_connect_after (entry, "changed",
G_CALLBACK (gtkcombobox_text_changed_callback), this);
GTKConnectInsertTextSignal(entry);
GTKConnectClipboardSignals(GTK_WIDGET(entry));
}
g_signal_connect_after (m_widget, "changed",
G_CALLBACK (gtkcombobox_changed_callback), this);
if ( wx_is_at_least_gtk2(10) )
{
g_signal_connect (m_widget, "notify::popup-shown",
G_CALLBACK (gtkcombobox_popupshown_callback), this);
}
return true;
}
