diff options
| author | Felix Riemann <[email protected]> | 2011-01-02 23:54:13 +0100 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2018-07-11 08:39:23 +0200 |
| commit | 026b114ae5839cdb61524639a91e111e5f15e369 (patch) | |
| tree | 890ac8281cc5bce7a7a6aaae68283f57e263a19d /src/eom-window-activatable.h | |
| parent | 17e6cdbb2c64db060090e57c96e18da2fd6b7873 (diff) | |
| download | eom-026b114ae5839cdb61524639a91e111e5f15e369.tar.bz2 eom-026b114ae5839cdb61524639a91e111e5f15e369.tar.xz | |
Add our own activatable interface to EomWindow
Improves typesafety by explicitly passing the EomWindow
and allows us to extend the interface if necessary.
https://bugzilla.gnome.org/show_bug.cgi?id=626091
origin commit:
https://gitlab.gnome.org/GNOME/eog/commit/397a6a5
Diffstat (limited to 'src/eom-window-activatable.h')
| -rw-r--r-- | src/eom-window-activatable.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/eom-window-activatable.h b/src/eom-window-activatable.h new file mode 100644 index 0000000..0302aa2 --- /dev/null +++ b/src/eom-window-activatable.h @@ -0,0 +1,69 @@ +/* + * eom-window-activatable.h + * This file is part of eom + * + * Author: Felix Riemann <[email protected]> + * + * Copyright (C) 2011 Felix Riemann + * + * Base on code by: + * - Steve Frécinaux <[email protected]> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#ifndef __EOM_WINDOW_ACTIVATABLE_H__ +#define __EOM_WINDOW_ACTIVATABLE_H__ + +#include <glib-object.h> + +G_BEGIN_DECLS + +#define EOM_TYPE_WINDOW_ACTIVATABLE (eom_window_activatable_get_type ()) +#define EOM_WINDOW_ACTIVATABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), \ + EOM_TYPE_WINDOW_ACTIVATABLE, \ + EomWindowActivatable)) +#define EOM_WINDOW_ACTIVATABLE_IFACE(obj) \ + (G_TYPE_CHECK_CLASS_CAST ((obj), \ + EOM_TYPE_WINDOW_ACTIVATABLE, \ + EomWindowActivatableInterface)) +#define EOM_IS_WINDOW_ACTIVATABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \ + EOM_TYPE_WINDOW_ACTIVATABLE)) +#define EOM_WINDOW_ACTIVATABLE_GET_IFACE(obj) \ + (G_TYPE_INSTANCE_GET_INTERFACE ((obj), \ + EOM_TYPE_WINDOW_ACTIVATABLE, \ + EomWindowActivatableInterface)) + +typedef struct _EomWindowActivatable EomWindowActivatable; +typedef struct _EomWindowActivatableInterface EomWindowActivatableInterface; + +struct _EomWindowActivatableInterface +{ + GTypeInterface g_iface; + + /* vfuncs */ + + void (*activate) (EomWindowActivatable *activatable); + void (*deactivate) (EomWindowActivatable *activatable); +}; + +GType eom_window_activatable_get_type (void) G_GNUC_CONST; + +void eom_window_activatable_activate (EomWindowActivatable *activatable); +void eom_window_activatable_deactivate (EomWindowActivatable *activatable); + +G_END_DECLS +#endif /* __EOM_WINDOW_ACTIVATABLE_H__ */ + |