#ifndef WX_PRECOMP
#include "wx/dynarray.h"
#include "wx/intl.h"
+ #include "wx/log.h"
+ #include "wx/utils.h"
+ #include "wx/settings.h"
+ #include "wx/checklst.h"
+ #include "wx/arrstr.h"
#endif
-#include "wx/arrstr.h"
-#include "wx/utils.h"
-#include "wx/checklst.h"
-#include "wx/settings.h"
-#include "wx/log.h"
#include "wx/gtk/private.h"
#include "wx/gtk/treeentry_gtk.h"
extern bool g_blockEventsOnDrag;
extern bool g_blockEventsOnScroll;
-extern wxCursor g_globalCursor;
(wxClientData*) gtk_tree_entry_get_userdata(entry) );
else if ( listbox->HasClientUntypedData() )
event.SetClientData( gtk_tree_entry_get_userdata(entry) );
- g_object_unref(G_OBJECT(entry));
+ g_object_unref (entry);
}
else
{
GdkEventButton *gdk_event,
wxListBox *listbox )
{
- if (g_isIdle) wxapp_install_idle_handler();
+ // don't need to install idle handler, its done from "event" signal
if (g_blockEventsOnDrag) return FALSE;
if (g_blockEventsOnScroll) return FALSE;
GdkEventKey *gdk_event,
wxListBox *listbox )
{
- if (g_isIdle) wxapp_install_idle_handler();
+ // don't need to install idle handler, its done from "event" signal
if (g_blockEventsOnDrag) return FALSE;
listbox->m_spacePressed = true;
}
- if (ret)
- {
- g_signal_stop_emission_by_name (widget, "key_press_event");
- return TRUE;
- }
-
- return FALSE;
+ return ret;
}
}
listbox->GetEventHandler()->ProcessEvent( event );
- g_object_unref(G_OBJECT(entry));
+ g_object_unref (entry);
return FALSE; //We handled it/did it manually
}
int ret = strcasecmp(gtk_tree_entry_get_collate_key(entry),
gtk_tree_entry_get_collate_key(entry2));
- g_object_unref(G_OBJECT(entry));
- g_object_unref(G_OBJECT(entry2));
+ g_object_unref (entry);
+ g_object_unref (entry2);
return ret;
}
gtk_tree_entry_get_collate_key(entry));
g_free(keycollatekey);
- g_object_unref(G_OBJECT(entry));
+ g_object_unref (entry);
return ret != 0;
}
gtk_tree_view_set_model(m_treeview, GTK_TREE_MODEL(m_liststore));
- g_object_unref(G_OBJECT(m_liststore)); //free on treeview destruction
+ g_object_unref (m_liststore); //free on treeview destruction
// Disable the pop-up textctrl that enables searching - note that
// the docs specify that even if this disabled (which we are doing)
gtk_list_store_set(m_liststore, &itercur,
0, entry, -1);
- g_object_unref(G_OBJECT(entry)); //liststore always refs :)
+ g_object_unref (entry); //liststore always refs :)
}
}
wxCHECK_MSG(entry, NULL, wxT("could not get entry"));
void* userdata = gtk_tree_entry_get_userdata( entry );
- g_object_unref(G_OBJECT(entry));
+ g_object_unref (entry);
return userdata;
}
wxCHECK_RET(entry, wxT("could not get entry"));
gtk_tree_entry_set_userdata( entry, clientData );
- g_object_unref(G_OBJECT(entry));
+ g_object_unref (entry);
}
void wxListBox::DoSetItemClientObject(unsigned int n, wxClientData* clientData)
// notification function...
void* userdata = gtk_tree_entry_get_userdata(entry);
gtk_tree_entry_set_userdata(entry, NULL); //don't delete on destroy
- g_object_unref(G_OBJECT(entry));
+ g_object_unref (entry);
bool bWasSelected = wxListBox::IsSelected(n);
wxListBox::Delete(n);
label.erase(0, 4);
#endif // wxUSE_CHECKLISTBOX
- g_object_unref(G_OBJECT(entry));
+ g_object_unref (entry);
return label;
}
int wxListBox::GetSelection() const
{
- wxCHECK_MSG( m_treeview != NULL, -1, wxT("invalid listbox"));
- wxCHECK_MSG( HasFlag(wxLB_SINGLE), -1,
+ wxCHECK_MSG( m_treeview != NULL, wxNOT_FOUND, wxT("invalid listbox"));
+ wxCHECK_MSG( HasFlag(wxLB_SINGLE), wxNOT_FOUND,
wxT("must be single selection listbox"));
GtkTreeIter iter;
// only works on single-sel
if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
- return -1;
+ return wxNOT_FOUND;
GtkTreePath* path =
gtk_tree_model_get_path(GTK_TREE_MODEL(m_liststore), &iter);
int wxListBox::GetSelections( wxArrayInt& aSelections ) const
{
- wxCHECK_MSG( m_treeview != NULL, -1, wxT("invalid listbox") );
+ wxCHECK_MSG( m_treeview != NULL, wxNOT_FOUND, wxT("invalid listbox") );
aSelections.Empty();
void wxListBox::DoSetSelection( int n, bool select )
{
- return GtkSetSelection(n, select, true); //docs say no events here
+ // passing -1 to SetSelection() is documented to deselect all items
+ if ( n == wxNOT_FOUND )
+ {
+ // ... and not generate any events in the process
+ GtkDeselectAll();
+ }
+
+ wxCHECK_RET( IsValid(n), wxT("invalid index in wxListBox::SetSelection") );
+
+ // don't generate the selection event
+ GtkSetSelection(n, select, true);
+}
+
+void wxListBox::GtkDeselectAll()
+{
+ wxCHECK_RET( m_treeview != NULL, wxT("invalid listbox") );
+
+ GtkTreeSelection* selection = gtk_tree_view_get_selection(m_treeview);
+
+ m_blockEvent = true;
+
+ gtk_tree_selection_unselect_all(selection);
+
+ m_blockEvent = false;
}
void wxListBox::GtkSetSelection(int n, const bool select, const bool blockEvent)
{
// gtk_tree_view_get_path_at_pos() also gets items that are not visible and
// we only want visible items we need to check for it manually here
- if ( !GetClientRect().Inside(point) )
+ if ( !GetClientRect().Contains(point) )
return wxNOT_FOUND;
// need to translate from master window since it is in client coords
return GTK_WIDGET(m_treeview);
}
-bool wxListBox::IsOwnGtkWindow( GdkWindow *window )
+GdkWindow *wxListBox::GTKGetWindow(wxArrayGdkWindows& WXUNUSED(windows)) const
{
- return (window == gtk_tree_view_get_bin_window(m_treeview));
+ return gtk_tree_view_get_bin_window(m_treeview);
}
void wxListBox::DoApplyWidgetStyle(GtkRcStyle *style)
gtk_widget_modify_style( GTK_WIDGET(m_treeview), style );
}
-void wxListBox::OnInternalIdle()
-{
- //RN: Is this needed anymore?
- wxCursor cursor = m_cursor;
- if (g_globalCursor.Ok()) cursor = g_globalCursor;
-
- if (GTK_WIDGET(m_treeview)->window && cursor.Ok())
- {
- /* I now set the cursor the anew in every OnInternalIdle call
- as setting the cursor in a parent window also effects the
- windows above so that checking for the current cursor is
- not possible. */
- GdkWindow *window = gtk_tree_view_get_bin_window(m_treeview);
- gdk_window_set_cursor( window, cursor.GetCursor() );
- }
-
- if (wxUpdateUIEvent::CanUpdate(this))
- UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
-}
-
wxSize wxListBox::DoGetBestSize() const
{
wxCHECK_MSG(m_treeview, wxDefaultSize, wxT("invalid tree view"));
projects / wxWidgets.git / blobdiff