2 * This file is part of DisOrder.
3 * Copyright (C) 2006-2008 Richard Kettlewell
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 /** @file disobedience/disobedience.h
21 * @brief Header file for Disobedience, the DisOrder GTK+ client
24 #ifndef DISOBEDIENCE_H
25 #define DISOBEDIENCE_H
42 #include "trackname.h"
45 #include "configuration.h"
47 #include "selection.h"
49 #include "eventdist.h"
55 #include <gdk-pixbuf/gdk-pixbuf.h>
57 /* Types ------------------------------------------------------------------- */
61 struct progress_window
;
63 /** @brief Callback data structure
65 * This program is extremely heavily callback-driven. Rather than have
66 * numerous different callback structures we have a single one which can be
67 * interpreted adequately both by success and error handlers.
70 void (*onerror
)(struct callbackdata
*cbd
,
72 const char *msg
); /* called on error */
74 const char *key
; /* gtkqueue.c op_part_lookup */
75 struct choosenode
*choosenode
; /* gtkchoose.c got_files/got_dirs */
76 struct queuelike
*ql
; /* gtkqueue.c queuelike_completed */
77 struct prefdata
*f
; /* properties.c */
78 const char *user
; /* users.c */
80 const char *user
, *email
; /* users.c */
85 /** @brief Per-tab callbacks
87 * Some of the options in the main menu depend on which tab is displayed, so we
88 * have some callbacks to set them appropriately.
91 int (*properties_sensitive
)(void *extra
);
92 int (*selectall_sensitive
)(void *extra
);
93 int (*selectnone_sensitive
)(void *extra
);
94 void (*properties_activate
)(GtkMenuItem
*menuitem
,
96 void (*selectall_activate
)(GtkMenuItem
*menuitem
,
98 void (*selectnone_activate
)(GtkMenuItem
*menuitem
,
100 void (*selected
)(void);
104 /** @brief Button definitions */
107 void (*clicked
)(GtkButton
*button
, gpointer userdata
);
112 /* Variables --------------------------------------------------------------- */
114 extern GMainLoop
*mainloop
;
115 extern GtkWidget
*toplevel
; /* top level window */
116 extern GtkWidget
*report_label
; /* label for progress indicator */
117 extern GtkWidget
*tabs
; /* main tabs */
118 extern disorder_eclient
*client
; /* main client */
120 extern unsigned long last_state
; /* last reported state */
121 extern rights_type last_rights
; /* last reported rights bitmap */
122 extern int playing
; /* true if playing some track */
123 extern int volume_l
, volume_r
; /* current volume */
124 extern double goesupto
; /* volume upper bound */
125 extern int choosealpha
; /* break up choose by letter */
126 extern GtkTooltips
*tips
;
127 extern int rtp_supported
;
128 extern int rtp_is_running
;
129 extern GtkItemFactory
*mainmenufactory
;
131 extern const disorder_eclient_log_callbacks log_callbacks
;
133 /* Functions --------------------------------------------------------------- */
135 disorder_eclient
*gtkclient(void);
136 /* Configure C for use in GTK+ programs */
138 void popup_protocol_error(int code
,
140 /* Report an error */
142 void properties(int ntracks
, const char **tracks
);
143 /* Pop up a properties window for a list of tracks */
145 GtkWidget
*scroll_widget(GtkWidget
*child
);
146 /* Wrap a widget up for scrolling */
148 GtkWidget
*frame_widget(GtkWidget
*w
, const char *title
);
150 GdkPixbuf
*find_image(const char *name
);
151 /* Get the pixbuf for an image. Returns a null pointer if it cannot be
154 void popup_msg(GtkMessageType mt
, const char *msg
);
155 void popup_submsg(GtkWidget
*parent
, GtkMessageType mt
, const char *msg
);
157 void fpopup_msg(GtkMessageType mt
, const char *fmt
, ...);
159 struct progress_window
*progress_window_new(const char *title
);
160 /* Pop up a progress window */
162 void progress_window_progress(struct progress_window
*pw
,
165 /* Report current progress */
167 GtkWidget
*iconbutton(const char *path
, const char *tip
);
169 GtkWidget
*create_buttons(struct button
*buttons
,
171 GtkWidget
*create_buttons_box(struct button
*buttons
,
175 void logged_in(void);
177 void all_update(void);
178 /* Update everything */
182 GtkWidget
*menubar(GtkWidget
*w
);
183 /* Create the menu bar */
185 void users_set_sensitive(int sensitive
);
189 GtkWidget
*control_widget(void);
190 /* Make the controls widget */
192 extern int suppress_actions
;
194 /* Queue/Recent/Added */
196 GtkWidget
*queue_widget(void);
197 GtkWidget
*recent_widget(void);
198 GtkWidget
*added_widget(void);
199 /* Create widgets for displaying the queue, the recently played list and the
200 * newly added tracks list */
202 void queue_select_all(struct queuelike
*ql
);
203 void queue_select_none(struct queuelike
*ql
);
204 /* Select all/none on some queue */
206 void queue_properties(struct queuelike
*ql
);
207 /* Pop up properties of selected items in some queue */
209 int queued(const char *track
);
210 /* Return nonzero iff TRACK is queued or playing */
212 extern struct queue_entry
*playing_track
;
215 const char *namepart(const char *track
,
218 long namepart_length(const char *track
);
219 char *namepart_resolve(const char *track
);
221 void namepart_update(const char *track
,
224 /* Called when a namepart might have changed */
228 GtkWidget
*choose_widget(void);
229 /* Create a widget for choosing tracks */
231 void choose_update(void);
232 /* Called when we think the choose tree might need updating */
234 void play_completed(void *v
,
239 void login_box(void);
241 GtkWidget
*login_window
;
243 /* User management */
245 void manage_users(void);
249 void popup_help(void);
253 int rtp_running(void);
254 void start_rtp(void);
259 void init_styles(void);
260 extern GtkStyle
*layout_style
;
261 extern GtkStyle
*title_style
;
262 extern GtkStyle
*even_style
;
263 extern GtkStyle
*odd_style
;
264 extern GtkStyle
*active_style
;
265 extern GtkStyle
*tool_style
;
266 extern GtkStyle
*search_style
;
267 extern GtkStyle
*drag_style
;
269 extern const char *browser
;
271 void save_settings(void);
272 void load_settings(void);
273 void set_tool_colors(GtkWidget
*w
);
274 void popup_settings(void);
276 #endif /* DISOBEDIENCE_H */