diff options
| author | haxar <[email protected]> | 2012-02-21 20:14:01 -0800 |
|---|---|---|
| committer | haxar <[email protected]> | 2012-02-21 20:14:01 -0800 |
| commit | e46b4adef5c6c6805b3ca6dbfbe99a4299252514 (patch) | |
| tree | f95660c9462b74c2775355c29df79267fc30501b /plugins/common/msd-osd-window.h | |
| parent | ddaceb232c8b537a7d29a9708928d3a3671b98e5 (diff) | |
| download | mate-settings-daemon-e46b4adef5c6c6805b3ca6dbfbe99a4299252514.tar.bz2 mate-settings-daemon-e46b4adef5c6c6805b3ca6dbfbe99a4299252514.tar.xz | |
gsd to msd complete rename patch by NiceandGently; file rename commit
Diffstat (limited to 'plugins/common/msd-osd-window.h')
| -rw-r--r-- | plugins/common/msd-osd-window.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/plugins/common/msd-osd-window.h b/plugins/common/msd-osd-window.h new file mode 100644 index 0000000..f539e5e --- /dev/null +++ b/plugins/common/msd-osd-window.h @@ -0,0 +1,98 @@ +/* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 8; tab-width: 8 -*- + * + * On-screen-display (OSD) window for mate-settings-daemon's plugins + * + * Copyright (C) 2006 William Jon McCann <[email protected]> + * Copyright (C) 2009 Novell, Inc + * + * Authors: + * William Jon McCann <[email protected]> + * Federico Mena-Quintero <[email protected]> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2, 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 Lesser General Public License for more + * details. + * + * You should have received a copy of the GNU Lesser General + * Public License along with this program; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + * + */ + +/* MsdOsdWindow is an "on-screen-display" window (OSD). It is the cute, + * semi-transparent, curved popup that appears when you press a hotkey global to + * the desktop, such as to change the volume, switch your monitor's parameters, + * etc. + * + * You can create a MsdOsdWindow and use it as a normal GtkWindow. It will + * automatically center itself, figure out if it needs to be composited, etc. + * Just pack your widgets in it, sit back, and enjoy the ride. + */ + +#ifndef MSD_OSD_WINDOW_H +#define MSD_OSD_WINDOW_H + +#include <glib-object.h> +#include <gtk/gtk.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/* Alpha value to be used for foreground objects drawn in an OSD window */ +#define MSD_OSD_WINDOW_FG_ALPHA 1.0 + +#define MSD_TYPE_OSD_WINDOW (msd_osd_window_get_type ()) +#define MSD_OSD_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MSD_TYPE_OSD_WINDOW, MsdOsdWindow)) +#define MSD_OSD_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MSD_TYPE_OSD_WINDOW, MsdOsdWindowClass)) +#define MSD_IS_OSD_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MSD_TYPE_OSD_WINDOW)) +#define MSD_IS_OSD_WINDOW_CLASS(klass) (G_TYPE_INSTANCE_GET_CLASS ((klass), MSD_TYPE_OSD_WINDOW)) +#define MSD_OSD_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MSD_TYPE_OSD_WINDOW, MsdOsdWindowClass)) + +typedef struct MsdOsdWindow MsdOsdWindow; +typedef struct MsdOsdWindowClass MsdOsdWindowClass; +typedef struct MsdOsdWindowPrivate MsdOsdWindowPrivate; + +struct MsdOsdWindow { + GtkWindow parent; + + MsdOsdWindowPrivate *priv; +}; + +struct MsdOsdWindowClass { + GtkWindowClass parent_class; + + void (* expose_when_composited) (MsdOsdWindow *window, cairo_t *cr); +}; + +GType msd_osd_window_get_type (void); + +GtkWidget * msd_osd_window_new (void); +gboolean msd_osd_window_is_composited (MsdOsdWindow *window); +gboolean msd_osd_window_is_valid (MsdOsdWindow *window); +void msd_osd_window_update_and_hide (MsdOsdWindow *window); + +void msd_osd_window_draw_rounded_rectangle (cairo_t *cr, + gdouble aspect, + gdouble x, + gdouble y, + gdouble corner_radius, + gdouble width, + gdouble height); + +void msd_osd_window_color_reverse (const GdkColor *a, + GdkColor *b); + +#ifdef __cplusplus +} +#endif + +#endif |