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wayland: Add call to get types available for the selection as atoms

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This commit is contained in:
Rob Bradford 2012-01-13 13:33:53 +00:00
parent fe3f275945
commit 9d90a17a7c
2 changed files with 41 additions and 0 deletions
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35
gdk/wayland/gdkdevice-wayland.c
View File

@ -921,3 +921,38 @@ _gdk_wayland_device_manager_new (GdkDisplay *display)
"display", display,
NULL);
}
gint
gdk_wayland_device_get_selection_type_atoms (GdkDevice *gdk_device,
GdkAtom **atoms_out)
{
gint i;
GdkAtom *atoms;
GdkWaylandDevice *device;
g_return_val_if_fail (GDK_IS_DEVICE_CORE (gdk_device), 0);
g_return_val_if_fail (atoms_out != NULL, 0);
device = GDK_DEVICE_CORE (gdk_device)->device;
if (device->selection_offer->types->len == 0)
{
*atoms_out = NULL;
return 0;
}
atoms = g_new0 (GdkAtom, device->selection_offer->types->len);
/* Convert list of targets to atoms */
for (i = 0; i < device->selection_offer->types->len; i++)
{
atoms[i] = gdk_atom_intern (device->selection_offer->types->pdata[i],
FALSE);
GDK_NOTE (MISC,
g_message (G_STRLOC ": Adding atom for %s",
(char *)device->selection_offer->types->pdata[i]));
}
*atoms_out = atoms;
return device->selection_offer->types->len;
}

6
gdk/wayland/gdkwayland.h
View File

@ -33,6 +33,12 @@ G_BEGIN_DECLS
GType gdk_wayland_display_manager_get_type (void);
#if defined (GTK_COMPILATION) || defined (GDK_COMPILATION)
#define gdk_wayland_device_get_selection_type_atoms gdk_wayland_device_get_selection_type_atoms_libgtk_only
int
gdk_wayland_device_get_selection_type_atoms (GdkDevice *device,
GdkAtom **atoms_out);
#endif
G_END_DECLS
#endif /* __GDK_WAYLAND_H__ */