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A bit mroe wps/skin engine cleanup so that the structs the wps uses can be static: 

-add wrappers wps_data_load() and wps_data_init() so that other code doesn't need the structs for that
-change (and rename) gui_sync_wps_uses_albumart() to take points to be filled as parameter to get the AA size of a wps

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22139 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thomas Martitz 2009-08-03 15:06:30 +00:00
parent 0dc5cc8002
commit 3b75c86d74
11 changed files with 82 additions and 57 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
apps/filetree.c
View File

@ -51,7 +51,7 @@
#if CONFIG_TUNER
#include "radio.h"
#endif
#include "skin_engine/skin_engine.h"
#include "wps.h"
#include "backdrop.h"
static int compare_sort_dir; /* qsort key for sorting directories */
@ -484,7 +484,7 @@ int ft_enter(struct tree_context* c)
#if LCD_DEPTH > 1
unload_wps_backdrop();
#endif
skin_data_load(gui_wps[0].data, &screens[0], buf, true);
wps_data_load(SCREEN_MAIN, buf, true);
set_file(buf, (char *)global_settings.wps_file,
MAX_FILENAME);
break;
@ -496,7 +496,7 @@ int ft_enter(struct tree_context* c)
#if defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
unload_remote_wps_backdrop();
#endif
skin_data_load(gui_wps[1].data, &screens[1], buf, true);
wps_data_load(SCREEN_REMOTE, buf, true);
set_file(buf, (char *)global_settings.rwps_file,
MAX_FILENAME);
break;

11
apps/gui/skin_engine/skin_engine.h
View File

@ -30,11 +30,6 @@
int wps_get_touchaction(struct wps_data *data);
#endif
#ifdef HAVE_ALBUMART
/* gives back if WPS contains an albumart tag */
bool gui_sync_wps_uses_albumart(void);
#endif
/* setup and display a WPS for the first time */
bool gui_wps_display(struct gui_wps *gwps);
@ -52,8 +47,6 @@ void skin_data_load(struct wps_data *wps_data,
bool isfile);
/* initial setup of wps_data */
void skin_data_init(struct wps_data *wps_data);
#endif

7
apps/gui/skin_engine/wps_internals.h
View File

@ -470,9 +470,6 @@ struct wps_data
unsigned int button_time_volume;
};
/* initial setup of wps_data */
void wps_data_init(struct wps_data *wps_data);
/* Redraw statusbars if necessary */
void gwps_draw_statusbars(void);
@ -536,10 +533,6 @@ struct gui_wps
/* gui_wps end */
/* currently only on wps_state is needed */
extern struct wps_state wps_state;
extern struct gui_wps gui_wps[NB_SCREENS];
/***** wps_tokens.c ******/
const char *get_token_value(struct gui_wps *gwps,

12
apps/gui/skin_engine/wps_parser.c
View File

@ -1552,7 +1552,7 @@ static void wps_images_clear(struct wps_data *data)
#endif
/* initial setup of wps_data */
void wps_data_init(struct wps_data *wps_data)
void skin_data_init(struct wps_data *wps_data)
{
#ifdef HAVE_LCD_BITMAP
wps_images_clear(wps_data);
@ -1581,7 +1581,7 @@ static void wps_reset(struct wps_data *data)
bool rwps = data->remote_wps; /* remember whether the data is for a RWPS */
#endif
memset(data, 0, sizeof(*data));
wps_data_init(data);
skin_data_init(data);
#ifdef HAVE_REMOTE_LCD
data->remote_wps = rwps;
#endif
@ -1666,7 +1666,7 @@ static bool load_wps_bitmaps(struct wps_data *wps_data, char *bmpdir)
/* to setup up the wps-data from a format-buffer (isfile = false)
from a (wps-)file (isfile = true)*/
static bool wps_data_load(struct wps_data *wps_data,
static bool _skin_data_load(struct wps_data *wps_data,
struct screen *display,
const char *buf,
bool isfile)
@ -1820,7 +1820,7 @@ void skin_data_load(struct wps_data *wps_data,
const char *buf,
bool isfile)
{
bool loaded_ok = buf && wps_data_load(wps_data, display, buf, isfile);
bool loaded_ok = buf && _skin_data_load(wps_data, display, buf, isfile);
if (!loaded_ok) /* load the hardcoded default */
{
/* set the default wps for the main-screen */
@ -1829,7 +1829,7 @@ void skin_data_load(struct wps_data *wps_data,
#if LCD_DEPTH > 1
unload_wps_backdrop();
#endif
wps_data_load(wps_data,
_skin_data_load(wps_data,
display,
#ifdef HAVE_LCD_BITMAP
"%s%?it<%?in<%in. |>%it|%fn>\n"
@ -1852,7 +1852,7 @@ void skin_data_load(struct wps_data *wps_data,
#if LCD_REMOTE_DEPTH > 1
unload_remote_wps_backdrop();
#endif
wps_data_load(wps_data,
_skin_data_load(wps_data,
display,
"%s%?ia<%ia|%?d2<%d2|(root)>>\n"
"%s%?it<%?in<%in. |>%it|%fn>\n"

30
apps/gui/wps.c
View File

@ -75,8 +75,8 @@
static int wpsbars;
/* currently only one wps_state is needed */
struct wps_state wps_state;
struct gui_wps gui_wps[NB_SCREENS];
static struct wps_state wps_state;
static struct gui_wps gui_wps[NB_SCREENS];
static struct wps_data wps_datas[NB_SCREENS];
/* initial setup of wps_data */
@ -90,6 +90,19 @@ static void nextid3available_callback(void* param);
/* 3% of 30min file == 54s step size */
#define MIN_FF_REWIND_STEP 500
void wps_data_load(enum screen_type screen, const char *buf, bool is_file)
{
skin_data_load(gui_wps[screen].data, &screens[screen], buf, is_file);
#ifdef HAVE_REMOVE_LCD
gui_wps[screen].data->remote_wps = !(screen == SCREEN_MAIN);
#endif
}
void wps_data_init(enum screen_type screen)
{
skin_data_init(gui_wps[screen].data);
}
bool wps_fading_out = false;
void fade(bool fade_in, bool updatewps)
{
@ -165,6 +178,7 @@ bool update_onvol_change(struct gui_wps * gwps)
return false;
}
bool ffwd_rew(int button)
{
unsigned int step = 0; /* current ff/rewind step */
@ -1176,7 +1190,7 @@ void gui_sync_wps_init(void)
int i;
FOR_NB_SCREENS(i)
{
wps_data_init(&wps_datas[i]);
skin_data_init(&wps_datas[i]);
#ifdef HAVE_ALBUMART
wps_datas[i].wps_uses_albumart = 0;
#endif
@ -1201,15 +1215,19 @@ void gui_sync_wps_init(void)
}
#ifdef HAVE_ALBUMART
/* Returns true if at least one of the gui_wps screens has an album art
tag in its wps structure */
bool gui_sync_wps_uses_albumart(void)
bool wps_uses_albumart(int *width, int *height)
{
int i;
FOR_NB_SCREENS(i) {
struct gui_wps *gwps = &gui_wps[i];
if (gwps->data && (gwps->data->wps_uses_albumart != WPS_ALBUMART_NONE))
{
if (width)
*width = gui_wps[0].data->albumart_max_width;
if (height)
*height = gui_wps[0].data->albumart_max_height;
return true;
}
}
return false;
}

13
apps/gui/wps.h
View File

@ -34,4 +34,17 @@ bool ffwd_rew(int button);
void display_keylock_text(bool locked);
bool is_wps_fading(void);
/* wrapper for the wps to load the skin (.wps/.rwps) files */
void wps_data_load(enum screen_type, const char *, bool);
void wps_data_init(enum screen_type);
#ifdef HAVE_ALBUMART
/*
* Returns true if at least one of the gui_wps screens has an album art
* tag in its wps structure and writes the width and height into the passed
* pointers
*/
bool wps_uses_albumart(int*, int*);
#endif
#endif

19
apps/menus/main_menu.c
View File

@ -50,7 +50,7 @@
#endif
#include "version.h"
#include "time.h"
#include "skin_engine/skin_engine.h"
#include "wps.h"
static const struct browse_folder_info config = {ROCKBOX_DIR, SHOW_CFG};
@ -253,17 +253,19 @@ static char* info_getname(int selected_item, void *data,
break;
#ifdef HAVE_ALBUMART
case INFO_ALBUMART: /* album art dimenstions */
if (gui_sync_wps_uses_albumart())
{
int width = 0, height = 0;
if (wps_uses_albumart(&width, &height))
{
snprintf(buffer, buffer_len, "%s %dx%d", str(LANG_ALBUMART),
gui_wps[0].data->albumart_max_width,
gui_wps[0].data->albumart_max_height);
width, height);
}
else
{
snprintf(buffer, buffer_len, "%s %s", str(LANG_ALBUMART),
str(LANG_SET_BOOL_NO));
}
} break;
#endif
}
return buffer;
@ -348,17 +350,20 @@ static int info_speak_item(int selected_item, void * data)
break;
#ifdef HAVE_ALBUMART
case INFO_ALBUMART: /* album art dimenstions */
if (gui_sync_wps_uses_albumart())
{
int width = 0, height = 0;
if (wps_uses_albumart(&width, &height))
{
talk_id(LANG_ALBUMART, false);
talk_value(gui_wps[0].data->albumart_max_width, UNIT_PIXEL, true);
talk_value(gui_wps[0].data->albumart_max_height, UNIT_PIXEL, true);
talk_value(width, UNIT_PIXEL, true);
talk_value(height, UNIT_PIXEL, true);
}
else
{
talk_id(LANG_ALBUMART, false);
talk_id(LANG_SET_BOOL_NO, true);
}
} break;
#endif
}
return 0;

3
apps/playback.c
View File

@ -1872,9 +1872,10 @@ static void audio_finish_load_track(void)
}
}
#ifdef HAVE_ALBUMART
if (tracks[track_widx].aa_hid < 0 && gui_sync_wps_uses_albumart())
if (tracks[track_widx].aa_hid < 0)
{
char aa_path[MAX_PATH];
/* find_albumart will error out if the wps doesn't have AA */
if (find_albumart(track_id3, aa_path, sizeof(aa_path)))
{
tracks[track_widx].aa_hid = bufopen(aa_path, 0, TYPE_BITMAP);

2
apps/playback.h
View File

@ -49,7 +49,7 @@ void codec_thread_do_callback(void (*fn)(void),
int audio_current_aa_hid(void);
#endif
#if CONFIG_CODEC == SWCODEC /* This #ifdef is better here than gui/gwps.c */
#if CONFIG_CODEC == SWCODEC /* This #ifdef is better here than gui/wps.c */
extern void audio_next_dir(void);
extern void audio_prev_dir(void);
#else

18
apps/recorder/albumart.c
View File

@ -28,6 +28,7 @@
#include "dircache.h"
#include "misc.h"
#include "settings.h"
#include "wps.h"
/* Define LOGF_ENABLE to enable logf output in this file */
/*#define LOGF_ENABLE*/
@ -279,16 +280,16 @@ bool find_albumart(const struct mp3entry *id3, char *buf, int buflen)
return false;
char size_string[9];
struct wps_data *data = gui_wps[0].data;
int width = 0, height = 0;
if (!data)
if (!wps_uses_albumart(&width, &height))
return false;
logf("Looking for album art for %s", id3->path);
/* Write the size string, e.g. ".100x100". */
snprintf(size_string, sizeof(size_string), ".%dx%d",
data->albumart_max_width, data->albumart_max_height);
width, height);
/* First we look for a bitmap of the right size */
if (search_albumart_files(id3, size_string, buf, buflen))
@ -372,9 +373,14 @@ void draw_album_art(struct gui_wps *gwps, int handle_id, bool clear)
void get_albumart_size(struct bitmap *bmp)
{
/* FIXME: What should we do with albumart on remote? */
struct wps_data *data = gui_wps[0].data;
int width, height;
bmp->width = data->albumart_max_width;
bmp->height = data->albumart_max_height;
if (!wps_uses_albumart(&width, &height))
{
width = 0; height = 0;
}
bmp->width = width;
bmp->height = height;
}
#endif /* PLUGIN */

18
apps/settings.c
View File

@ -69,7 +69,7 @@
#if CONFIG_TUNER
#include "radio.h"
#endif
#include "skin_engine/skin_engine.h"
#include "wps.h"
#if CONFIG_CODEC == MAS3507D
void dac_line_in(bool enable);
@ -848,15 +848,12 @@ void settings_apply(bool read_disk)
global_settings.wps_file[0] != 0xff ) {
snprintf(buf, sizeof buf, WPS_DIR "/%s.wps",
global_settings.wps_file);
skin_data_load(gui_wps[0].data, &screens[0], buf, true);
wps_data_load(SCREEN_MAIN, buf, true);
}
else
{
wps_data_init(gui_wps[0].data);
skin_data_load(gui_wps[0].data, &screens[0], NULL, true);
#ifdef HAVE_REMOTE_LCD
gui_wps[0].data->remote_wps = false;
#endif
wps_data_init(SCREEN_MAIN);
wps_data_load(SCREEN_MAIN, NULL, true);
}
#if LCD_DEPTH > 1
@ -878,13 +875,12 @@ void settings_apply(bool read_disk)
if ( global_settings.rwps_file[0]) {
snprintf(buf, sizeof buf, WPS_DIR "/%s.rwps",
global_settings.rwps_file);
skin_data_load(gui_wps[1].data, &screens[1], buf, true);
wps_data_load(SCREEN_REMOTE, buf, true);
}
else
{
wps_data_init(gui_wps[1].data);
skin_data_load(gui_wps[1].data, &screens[1], NULL, true);
gui_wps[1].data->remote_wps = true;
wps_data_init(SCREEN_REMOTE);
wps_data_load(SCREEN_REMOTE, NULL, true);
}
#endif
if ( global_settings.lang_file[0]) {