New feature: NOw you can store the recorded files in either /recordings (the directory will be created automatically) or in the current directory.

New feature: A "Create directory" menu option (untested in the simulator).
Bug fix: The ON+Play menu could do nasty things if you pressed ON+Play in an empty dir.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4268 a1c6a512-1295-4272-9138-f99709370657

10 files changed, 138 insertions, 26 deletions

diff --git a/apps/lang/english.lang b/apps/lang/english.lang
index 847c5b985a..5815ec2169 100644
--- a/apps/lang/english.lang
+++ b/apps/lang/english.lang
@@ -2030,3 +2030,18 @@ id: LANG_MANAGE_MENU
 desc: in the system sub menu
 eng: "Manage Settings"
 new:
+
+id: LANG_RECORD_DIRECTORY
+desc: in recording settings_menu
+eng: "Directory"
+new:
+
+id: LANG_RECORD_CURRENT_DIR
+desc: in recording directory options
+eng: "Current dir"
+new:
+
+id: LANG_CREATE_DIR
+desc: in main menu
+eng: "Create directory"
+new:
diff --git a/apps/main_menu.c b/apps/main_menu.c
index 23af8d7817..b6d73ab6f2 100644
--- a/apps/main_menu.c
+++ b/apps/main_menu.c
@@ -304,7 +304,7 @@ bool main_menu(void)
     int i = 0;
 
     /* main menu */
-    struct menu_items items[8];
+    struct menu_items items[9];
 
     items[i].desc = str(LANG_BOOKMARK_MENU);
     items[i++].function = bookmark_menu;
@@ -336,6 +336,9 @@ bool main_menu(void)
     items[i].desc = str(LANG_INFO);
     items[i++].function = info_menu;
 
+    items[i].desc = str(LANG_CREATE_DIR);
+    items[i++].function = create_dir;
+
     m=menu_init( items, i );
 #ifdef HAVE_LCD_CHARCELLS
     status_set_param(true);
diff --git a/apps/recorder/radio.c b/apps/recorder/radio.c
index 0cc85335b0..65b8beb164 100644
--- a/apps/recorder/radio.c
+++ b/apps/recorder/radio.c
@@ -117,7 +117,7 @@ static int find_preset(int freq)
 
 bool radio_screen(void)
 {
-    char buf[128];
+    char buf[MAX_PATH];
     bool done = false;
     int button;
     int val;
@@ -248,13 +248,13 @@ bool radio_screen(void)
             case BUTTON_F3:
                 if(mpeg_status() == MPEG_STATUS_RECORD)
                 {
-                    mpeg_new_file(rec_create_filename());
+                    mpeg_new_file(rec_create_filename(buf));
                     update_screen = true;
                 }
                 else
                 {
                     have_recorded = true;
-                    mpeg_record(rec_create_filename());
+                    mpeg_record(rec_create_filename(buf));
                     status_set_playmode(STATUS_RECORD);
                     update_screen = true;
                 }
diff --git a/apps/recorder/recording.c b/apps/recorder/recording.c
index b98a4579f7..c7d4b803d2 100644
--- a/apps/recorder/recording.c
+++ b/apps/recorder/recording.c
@@ -42,6 +42,10 @@
 #include "timefuncs.h"
 #include "debug.h"
 #include "misc.h"
+#include "tree.h"
+#include "string.h"
+#include "dir.h"
+#include "errno.h"
 
 bool f2_rec_screen(void);
 bool f3_rec_screen(void);
@@ -114,20 +118,22 @@ void adjust_cursor(void)
     }
 }
 
-char *rec_create_filename(void)
+char *rec_create_filename(char *buffer)
 {
-    static char fname[32];
-    struct tm * tm;
+    int fpos;
+    struct tm *tm = get_time();
 
-    tm = get_time();
+    if(global_settings.rec_directory)
+        getcwd(buffer, MAX_PATH);
+    else
+        strncpy(buffer, rec_base_directory, MAX_PATH);
 
-    /* Create a filename: RYYMMDD-HHMMSS.mp3 */
-    snprintf(fname, 32, "/R%02d%02d%02d-%02d%02d%02d.mp3",
+    /* Append filename to path: RYYMMDD-HH.MM.SS.mp3 */
+    fpos = strlen(buffer);
+    snprintf(&buffer[fpos], MAX_PATH-fpos, "/R%02d%02d%02d-%02d%02d%02d.mp3",
              tm->tm_year%100, tm->tm_mon+1, tm->tm_mday,
              tm->tm_hour, tm->tm_min, tm->tm_sec);
-
-    DEBUGF("Filename: %s\n", fname);
-    return fname;
+    return buffer;
 }
 
 bool recording_screen(void)
@@ -144,6 +150,9 @@ bool recording_screen(void)
     unsigned int seconds;
     unsigned int last_seconds = 0;
     int hours, minutes;
+    char path_buffer[MAX_PATH];
+    int rc;
+    bool been_in_usb_mode = false;
 
     cursor = 0;
     mpeg_init_recording();
@@ -170,6 +179,25 @@ bool recording_screen(void)
     lcd_getstringsize("M", &w, &h);
     lcd_setmargins(global_settings.invert_cursor ? 0 : w, 8);
 
+    /* Try to create the base directory if needed */
+    if(global_settings.rec_directory == 0)
+    {
+        rc = mkdir(rec_base_directory, 0);
+        if(rc < 0 && errno != EEXIST)
+        {
+            splash(HZ * 2, true,
+                   "Can't create the %s directory. Error code %d.",
+                   rec_base_directory, rc);
+        }
+        else
+        {
+            /* If we have created the directory, we want the dir browser to
+               be refreshed even if we haven't recorded anything */
+            if(errno != EEXIST)
+                have_recorded = true;
+        }
+    }
+    
     while(!done)
     {
         button = button_get_w_tmo(HZ / peak_meter_fps);
@@ -195,13 +223,13 @@ bool recording_screen(void)
                 if(!(mpeg_status() & MPEG_STATUS_RECORD))
                 {
                     have_recorded = true;
-                    mpeg_record(rec_create_filename());
+                    mpeg_record(rec_create_filename(path_buffer));
                     status_set_playmode(STATUS_RECORD);
                     update_countdown = 1; /* Update immediately */
                 }
                 else
                 {
-                    mpeg_new_file(rec_create_filename());
+                    mpeg_new_file(rec_create_filename(path_buffer));
                     update_countdown = 1; /* Update immediately */
                 }
                 last_seconds = 0;
@@ -354,8 +382,8 @@ bool recording_screen(void)
                 if(mpeg_status() != MPEG_STATUS_RECORD)
                 {
                     usb_screen();
-                    have_recorded = true; /* Refreshes the browser later on */
                     done = true;
+                    been_in_usb_mode = true;
                 }
                 break;
         }
@@ -419,7 +447,7 @@ bool recording_screen(void)
                    that the recorded files don't get too big. */
                 if (mpeg_status() && (seconds >= dseconds))
                 {
-                    mpeg_new_file(rec_create_filename());
+                    mpeg_new_file(rec_create_filename(path_buffer));
                     update_countdown = 1;
                     last_seconds = 0;
                 }
@@ -529,7 +557,11 @@ bool recording_screen(void)
     mpeg_sound_set(SOUND_AVC, global_settings.avc);
 
     lcd_setfont(FONT_UI);
-    return have_recorded;
+
+    if (have_recorded)
+        reload_directory();
+
+    return been_in_usb_mode;
 }
 
 bool f2_rec_screen(void)
diff --git a/apps/recorder/recording.h b/apps/recorder/recording.h
index 08edbbcfb4..174621b3b7 100644
--- a/apps/recorder/recording.h
+++ b/apps/recorder/recording.h
@@ -20,6 +20,6 @@
 #define RECORDING_H
 
 bool recording_screen(void);
-char *rec_create_filename(void);
+char *rec_create_filename(char *buf);
 
 #endif
diff --git a/apps/settings.c b/apps/settings.c
index abb2b79dca..bfc943bef0 100644
--- a/apps/settings.c
+++ b/apps/settings.c
@@ -65,8 +65,10 @@ void dac_line_in(bool enable);
 #endif
 struct user_settings global_settings;
 char rockboxdir[] = ROCKBOX_DIR;       /* config/font/data file directory */
+char rec_base_directory[] = REC_BASE_DIR;
 
-#define CONFIG_BLOCK_VERSION 8
+
+#define CONFIG_BLOCK_VERSION 9
 #define CONFIG_BLOCK_SIZE 512
 #define RTC_BLOCK_SIZE 44
 
@@ -156,7 +158,7 @@ Rest of config block, only saved to disk:
 0xB8  (char[20]) WPS file
 0xCC  (char[20]) Lang file
 0xE0  (char[20]) Font file
-0xF4  Prerecording time (bit 0-4)
+0xF4  Prerecording time (bit 0-4), Recording directory option (bit 5-6)
 0xF5-0xFF  <unused>
 
 *************************************/
@@ -439,7 +441,8 @@ int settings_save( void )
     strncpy(&config_block[0xcc], global_settings.lang_file, MAX_FILENAME);
     strncpy(&config_block[0xe0], global_settings.font_file, MAX_FILENAME);
 
-    config_block[0xf4]=(unsigned char)global_settings.rec_prerecord_time;
+    config_block[0xf4]=((unsigned char)global_settings.rec_prerecord_time |
+                        ((unsigned char)global_settings.rec_directory << 5));
 
     if(save_config_buffer())
     {
@@ -681,7 +684,7 @@ void settings_load(void)
         }
 
         if (config_block[0x1d] != 0xFF)
-            memcpy(&global_settings.resume_seed,&config_block[0x1d], 4);
+            memcpy(&global_settings.resume_seed, &config_block[0x1d], 4);
 
         if (config_block[0x21] != 0xFF)
         {
@@ -766,8 +769,10 @@ void settings_load(void)
         strncpy(global_settings.lang_file, &config_block[0xcc], MAX_FILENAME);
         strncpy(global_settings.font_file, &config_block[0xe0], MAX_FILENAME);
 
-        if (config_block[0xf4] != 0xff)
-            global_settings.rec_prerecord_time = config_block[0xf4];
+        if (config_block[0xf4] != 0xff) {
+            global_settings.rec_prerecord_time = config_block[0xf4] & 0x1f;
+            global_settings.rec_directory = (config_block[0xf4] >> 5) & 3;
+        }
         
 #ifdef HAVE_LCD_CHARCELLS
         if (config_block[0xa8] != 0xff)
@@ -1101,6 +1106,10 @@ bool settings_load_config(char* file)
         else if (!strcasecmp(name, "prerecording time")) {
             set_cfg_int(&global_settings.rec_prerecord_time, value, 0, 30);
         }
+        else if (!strcasecmp(name, "rec directory")) {
+            static char* options[] = {rec_base_directory, "current"};
+            set_cfg_option(&global_settings.rec_directory, value, options, 2);
+        }
 #endif
         else if (!strcasecmp(name, "idle poweroff")) {
             static char* options[] = {"off","1","2","3","4","5","6","7","8",
@@ -1454,6 +1463,12 @@ bool settings_save_config(void)
     fprintf(fd, "prerecording time: %d\r\n",
             global_settings.rec_prerecord_time);
 
+    {
+        static char* options[] = {rec_base_directory, "current"};
+        fprintf(fd, "rec directory: %s\r\n",
+                options[global_settings.rec_directory]);
+    }
+
 #endif
 
     fprintf(fd, "#\r\n# Bookmarking\r\n#\r\n");
@@ -1513,6 +1528,7 @@ void settings_reset(void) {
     global_settings.rec_right_gain = 2; /* 0dB */
     global_settings.rec_editable = false;
     global_settings.rec_prerecord_time = 0;
+    global_settings.rec_directory = 0; /* rec_base_directory */
     global_settings.resume      = RESUME_ASK;
     global_settings.contrast    = lcd_default_contrast();
     global_settings.invert      = DEFAULT_INVERT_SETTING;
diff --git a/apps/settings.h b/apps/settings.h
index 49fa83b359..436b5204d5 100644
--- a/apps/settings.h
+++ b/apps/settings.h
@@ -28,6 +28,7 @@
 #define FONT_DIR "/fonts"
 #define LANG_DIR "/langs"
 #define PLUGIN_DIR ROCKBOX_DIR"/rocks"
+#define REC_BASE_DIR "/recordings"
 
 #define MAX_FILENAME 20
 
@@ -95,6 +96,7 @@ struct user_settings
                           13= 24:00 */
 
     int rec_prerecord_time; /* In seconds, 0-30, 0 means OFF */
+    int rec_directory; /* 0=base dir, 1=current dir */
     
     /* device settings */
 
@@ -230,6 +232,9 @@ extern struct user_settings global_settings;
 extern char rockboxdir[];
 extern long lasttime;
 
+/* Recording base directory */
+extern char rec_base_directory[];
+
 /* system defines */
 
 #ifdef HAVE_LCD_CHARCELLS
diff --git a/apps/sound_menu.c b/apps/sound_menu.c
index 11a5581ecb..01bbe09bd1 100644
--- a/apps/sound_menu.c
+++ b/apps/sound_menu.c
@@ -255,6 +255,17 @@ static bool recprerecord(void)
                       names, 31, NULL );
 }
 
+static bool recdirectory(void)
+{
+    char *names[] = {
+        rec_base_directory, str(LANG_RECORD_CURRENT_DIR)
+    };
+
+    return set_option(str(LANG_RECORD_DIRECTORY),
+                      &global_settings.rec_directory, INT,
+                      names, 2, NULL );
+}
+
 #endif /* HAVE_MAS3587F */
 
 static void set_chanconf(int val)
@@ -308,7 +319,7 @@ bool recording_menu(bool no_source)
 {
     int m;
     int i = 0;
-    struct menu_items menu[7];
+    struct menu_items menu[8];
     bool result;
 
     menu[i].desc = str(LANG_RECORDING_QUALITY);
@@ -327,6 +338,8 @@ bool recording_menu(bool no_source)
     menu[i++].function = rectimesplit;
     menu[i].desc = str(LANG_RECORD_PRERECORD_TIME);
     menu[i++].function = recprerecord;
+    menu[i].desc = str(LANG_RECORD_DIRECTORY);
+    menu[i++].function = recdirectory;
         
     m=menu_init( menu, i );
     result = menu_run(m);
diff --git a/apps/tree.c b/apps/tree.c
index 9e1a22f567..aedeeb1dfd 100644
--- a/apps/tree.c
+++ b/apps/tree.c
@@ -772,6 +772,9 @@ static bool handle_on(int *ds, int *dc, int numentries, int tree_max_on_screen,
             {
                 int onplay_result;
 
+                if(!numentries)
+                    break;
+                
                 if (currdir[1])
                     snprintf(buf, sizeof buf, "%s/%s",
                              currdir, dircache[dircursor+dirstart].name);
@@ -1499,6 +1502,30 @@ bool create_playlist(void)
     return true;
 }
 
+bool create_dir(void)
+{
+    char dirname[MAX_PATH];
+    int rc;
+    int pathlen;
+
+    memset(dirname, 0, sizeof dirname);
+    
+    snprintf(dirname, sizeof dirname, "%s/",
+             currdir[1] ? currdir : "");
+
+    pathlen = strlen(dirname);
+    rc = kbd_input(dirname + pathlen, (sizeof dirname)-pathlen);
+    if(rc < 0)
+        return false;
+
+    rc = mkdir(dirname, 0);
+    if(rc < 0) {
+        splash(HZ, true, "%s %s", str(LANG_CREATE_DIR), str(LANG_FAILED));
+    }
+
+    return true;
+}
+
 bool rockbox_browse(char *root, int dirfilter)
 {
     bool rc;
diff --git a/apps/tree.h b/apps/tree.h
index c7b678eb82..45297361f5 100644
--- a/apps/tree.h
+++ b/apps/tree.h
@@ -47,6 +47,7 @@ void browse_root(void);
 void set_current_file(char *path);
 bool rockbox_browse(char *root, int dirfilter);
 bool create_playlist(void);
+bool create_dir(void);
 void resume_directory(char *dir);
 char *getcwd(char *buf, int size);
 void reload_directory(void);