1 /***************************************************************************
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
10 * Copyright (C) 2009 Thomas Martitz
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
20 ****************************************************************************/
26 #include "appevents.h"
28 #include "screen_access.h"
29 #include "skin_engine/skin_engine.h"
30 #include "skin_engine/wps_internals.h"
32 #include "statusbar.h"
33 #include "statusbar-skinned.h"
39 /* currently only one wps_state is needed */
40 extern struct wps_state wps_state
; /* from wps.c */
41 static struct gui_wps sb_skin
[NB_SCREENS
] = {{ .data
= NULL
}};
42 static struct wps_data sb_skin_data
[NB_SCREENS
] = {{ .wps_loaded
= 0 }};
43 static struct wps_sync_data sb_skin_sync_data
= { .do_full_update
= false };
45 /* initial setup of wps_data */
46 static int update_delay
= DEFAULT_UPDATE_DELAY
;
48 bool sb_set_title_text(char* title
, enum themable_icons icon
, enum screen_type screen
)
52 for(i
=0; i
<sb_skin_data
[screen
].num_tokens
; i
++)
54 if (sb_skin_data
[screen
].tokens
[i
].type
== WPS_TOKEN_LIST_TITLE_TEXT
)
56 sb_skin_data
[screen
].tokens
[i
].value
.data
= title
;
59 else if (sb_skin_data
[screen
].tokens
[i
].type
== WPS_TOKEN_LIST_TITLE_ICON
)
61 /* Icon_NOICON == -1 which the skin engine wants at position 1, so + 2 */
62 sb_skin_data
[screen
].tokens
[i
].value
.i
= icon
+2;
69 void sb_skin_data_load(enum screen_type screen
, const char *buf
, bool isfile
)
71 struct wps_data
*data
= sb_skin
[screen
].data
;
74 success
= buf
&& skin_data_load(screen
, data
, buf
, isfile
);
77 { /* hide the sb's default viewport because it has nasty effect with stuff
78 * not part of the statusbar,
79 * hence .sbs's without any other vps are unsupported*/
80 struct skin_viewport
*vp
= find_viewport(VP_DEFAULT_LABEL
, data
);
81 struct skin_token_list
*next_vp
= data
->viewports
->next
;
84 { /* no second viewport, let parsing fail */
87 /* hide this viewport, forever */
88 vp
->hidden_flags
= VP_NEVER_VISIBLE
;
91 if (!success
&& isfile
)
92 sb_create_from_settings(screen
);
95 struct viewport
*sb_skin_get_info_vp(enum screen_type screen
)
97 return &find_viewport(VP_INFO_LABEL
, sb_skin
[screen
].data
)->vp
;
100 #if (LCD_DEPTH > 1) || (defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1)
101 char* sb_get_backdrop(enum screen_type screen
)
103 return sb_skin
[screen
].data
->backdrop
;
106 bool sb_set_backdrop(enum screen_type screen
, char* filename
)
110 sb_skin
[screen
].data
->backdrop
= NULL
;
113 else if (!sb_skin
[screen
].data
->backdrop
)
115 /* need to make room on the buffer */
117 #if defined(HAVE_REMOTE_LCD) && (LCD_REMOTE_DEPTH > 1)
118 if (screen
== SCREEN_REMOTE
)
119 buf_size
= REMOTE_LCD_BACKDROP_BYTES
;
122 buf_size
= LCD_BACKDROP_BYTES
;
123 sb_skin
[screen
].data
->backdrop
= skin_buffer_alloc(buf_size
);
124 if (!sb_skin
[screen
].data
->backdrop
)
128 if (!screens
[screen
].backdrop_load(filename
, sb_skin
[screen
].data
->backdrop
))
129 sb_skin
[screen
].data
->backdrop
= NULL
;
130 return sb_skin
[screen
].data
->backdrop
!= NULL
;
134 void sb_skin_update(enum screen_type screen
, bool force
)
136 static long next_update
= 0;
138 if (TIME_AFTER(current_tick
, next_update
) || force
)
140 #if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
141 /* currently, all remotes are readable without backlight
142 * so still update those */
143 if (lcd_active() || (i
!= SCREEN_MAIN
))
145 skin_update(&sb_skin
[i
], force
?
146 WPS_REFRESH_ALL
: WPS_REFRESH_NON_STATIC
);
147 next_update
= current_tick
+ update_delay
; /* don't update too often */
148 sb_skin
[SCREEN_MAIN
].sync_data
->do_full_update
= false;
152 void do_sbs_update_callback(void *param
)
155 /* the WPS handles changing the actual id3 data in the id3 pointers
156 * we imported, we just want a full update */
157 sb_skin_sync_data
.do_full_update
= true;
158 /* force timeout in wps main loop, so that the update is instantly */
159 queue_post(&button_queue
, BUTTON_NONE
, 0);
162 void sb_skin_set_update_delay(int delay
)
164 update_delay
= delay
;
167 /* This creates and loads a ".sbs" based on the user settings for:
168 * - regular statusbar
173 void sb_create_from_settings(enum screen_type screen
)
175 char buf
[128], *ptr
, *ptr2
;
176 int len
, remaining
= sizeof(buf
);
177 int bar_position
= statusbar_position(screen
);
181 /* setup the inbuilt statusbar */
182 if (bar_position
!= STATUSBAR_OFF
)
184 int y
= 0, height
= STATUSBAR_HEIGHT
;
185 if (bar_position
== STATUSBAR_BOTTOM
)
187 y
= screens
[screen
].lcdheight
- STATUSBAR_HEIGHT
;
189 len
= snprintf(ptr
, remaining
, "%%V|0|%d|-|%d|0|-|-|\n%%wi\n",
194 /* %Vi viewport, colours handled by the parser */
196 if (screen
== SCREEN_REMOTE
)
197 ptr2
= global_settings
.remote_ui_vp_config
;
200 ptr2
= global_settings
.ui_vp_config
;
202 if (ptr2
[0] && ptr2
[0] != '-') /* from ui viewport setting */
204 len
= snprintf(ptr
, remaining
, "%%ax%%Vi|%s|\n", ptr2
);
205 while ((ptr2
= strchr(ptr
, ',')))
211 switch (bar_position
)
214 y
= STATUSBAR_HEIGHT
;
215 case STATUSBAR_BOTTOM
:
216 height
= screens
[screen
].lcdheight
- STATUSBAR_HEIGHT
;
219 height
= screens
[screen
].lcdheight
;
221 len
= snprintf(ptr
, remaining
, "%%ax%%Vi|0|%d|-|%d|1|-|-|\n",
224 sb_skin_data_load(screen
, buf
, false);
227 void sb_skin_init(void)
233 sb_skin_data
[i
].albumart
= NULL
;
234 sb_skin_data
[i
].playback_aa_slot
= -1;
236 sb_skin
[i
].data
= &sb_skin_data
[i
];
237 sb_skin
[i
].display
= &screens
[i
];
238 /* Currently no seperate wps_state needed/possible
239 so use the only available ( "global" ) one */
240 sb_skin
[i
].state
= &wps_state
;
241 sb_skin
[i
].sync_data
= &sb_skin_sync_data
;