Separate out voice options for .talk clips (FS #7249). This removes the assumptions about what to speak if a .talk clip is not available for a particular file or directory,

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13584 a1c6a512-1295-4272-9138-f99709370657

6 files changed, 87 insertions, 48 deletions

diff --git a/apps/lang/english.lang b/apps/lang/english.lang
index 19e369c..8f5291d 100644
--- a/apps/lang/english.lang
+++ b/apps/lang/english.lang
@@ -2535,7 +2535,7 @@
 </phrase>
 <phrase>
   id: LANG_VOICE_DIR
-  desc: item of voice menu, set the "talkbox" mode for directories
+  desc: item of voice menu, set the voice mode for directories
   user:
   <source>
     *: "Voice Directories"
@@ -2549,7 +2549,7 @@
 </phrase>
 <phrase>
   id: LANG_VOICE_FILE
-  desc: item of voice menu, set the voive mode for files
+  desc: item of voice menu, set the voice mode for files
   user:
   <source>
     *: "Voice Filenames"
@@ -10978,3 +10978,31 @@
     *: "List Acceleration Speed"
   </voice>
 </phrase>
+<phrase>
+  id: LANG_VOICE_DIR_TALK
+  desc: Item of voice menu, whether to use directory .talk clips
+  user:
+  <source>
+    *: "Use Directory .talk Clips"
+  </source>
+  <dest>
+    *: "Use Directory .talk Clips"
+  </dest>
+  <voice>
+    *: "Use Directory .talk Clips"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_VOICE_FILE_TALK
+  desc: Item of voice menu, whether to use file .talk clips
+  user:
+  <source>
+    *: "Use File .talk Clips"
+  </source>
+  <dest>
+    *: "Use File .talk Clips"
+  </dest>
+  <voice>
+    *: "Use File .talk Clips"
+  </voice>
+</phrase>
diff --git a/apps/menus/settings_menu.c b/apps/menus/settings_menu.c
index 6d96282..a11a7f0 100644
--- a/apps/menus/settings_menu.c
+++ b/apps/menus/settings_menu.c
@@ -397,25 +397,28 @@ MAKE_MENU(bookmark_settings_menu, ID2P(LANG_BOOKMARK_SETTINGS), 0,
 /***********************************/
 /*    VOICE MENU                   */
 static int talk_callback(int action,const struct menu_item_ex *this_item);
-MENUITEM_SETTING(talk_menu, &global_settings.talk_menu, NULL);
-MENUITEM_SETTING(talk_dir, &global_settings.talk_dir, talk_callback);
-MENUITEM_SETTING(talk_file_item, &global_settings.talk_file, talk_callback);
+MENUITEM_SETTING(talk_menu_item, &global_settings.talk_menu, NULL);
+MENUITEM_SETTING(talk_dir_item, &global_settings.talk_dir, NULL);
+MENUITEM_SETTING(talk_dir_clip_item, &global_settings.talk_dir_clip, talk_callback);
+MENUITEM_SETTING(talk_file_item, &global_settings.talk_file, NULL);
+MENUITEM_SETTING(talk_file_clip_item, &global_settings.talk_file_clip, talk_callback);
 static int talk_callback(int action,const struct menu_item_ex *this_item)
 {
     static int oldval = 0;
     switch (action)
     {
         case ACTION_ENTER_MENUITEM:
-            oldval = global_settings.talk_file;
+            oldval = global_settings.talk_file_clip;
             break;
         case ACTION_EXIT_MENUITEM:
 #if CONFIG_CODEC == SWCODEC
             audio_set_crossfade(global_settings.crossfade);
 #endif
-            if (this_item == &talk_dir)
+            if (this_item == &talk_dir_clip_item)
                 break;
-            if (oldval != 3 && global_settings.talk_file == 3)
-            {   /* force reload if newly talking thumbnails,
+            if (!oldval && global_settings.talk_file_clip)
+            {   
+                /* force reload if newly talking thumbnails,
                 because the clip presence is cached only if enabled */
                 reload_directory();
             }
@@ -424,7 +427,8 @@ static int talk_callback(int action,const struct menu_item_ex *this_item)
     return action;
 }
 MAKE_MENU(voice_settings_menu, ID2P(LANG_VOICE), 0, Icon_Voice,
-          &talk_menu, &talk_dir, &talk_file_item);
+          &talk_menu_item, &talk_dir_item, &talk_dir_clip_item, 
+          &talk_file_item, &talk_file_clip_item);
 /*    VOICE MENU                   */
 /***********************************/
 
diff --git a/apps/settings.h b/apps/settings.h
index b9c67dc..4761ba4 100644
--- a/apps/settings.h
+++ b/apps/settings.h
@@ -524,8 +524,10 @@ struct user_settings
 
     /* voice UI settings */
     bool talk_menu; /* enable voice UI */
-    int talk_dir; /* talkbox mode: 0=off 1=number 2=clip@enter 3=clip@hover */
-    int talk_file; /* voice filename mode: 0=off, 1=number, other t.b.d. */ 
+    int talk_dir; /* voiced directories mode: 0=off 1=number 2=spell */
+    bool talk_dir_clip; /* use directory .talk clips */
+    int talk_file; /* voice file mode: 0=off, 1=number, 2=spell */ 
+    bool talk_file_clip; /* use file .talk clips */
 
     /* file browser sorting */
     int sort_file; /* 0=alpha, 1=date, 2=date (new first), 3=type */
diff --git a/apps/settings_list.c b/apps/settings_list.c
index f91cacf..91c4cab 100644
--- a/apps/settings_list.c
+++ b/apps/settings_list.c
@@ -50,7 +50,7 @@
 /* some sets of values which are used more than once, to save memory */
 static const char off_on[] = "off,on";
 static const char off_on_ask[] = "off,on,ask";
-static const char off_number_spell_hover[] = "off,number,spell,hover";
+static const char off_number_spell[] = "off,number,spell";
 #ifdef HAVE_LCD_BITMAP
 static const char graphic_numeric[] = "graphic,numeric";
 #endif
@@ -708,15 +708,17 @@ const struct settings_list settings[] = {
     OFFON_SETTING(0,line_in,LANG_LINE_IN,false,"line in",NULL),
 #endif
     /* voice */
+    OFFON_SETTING(F_TEMPVAR, talk_menu, LANG_VOICE_MENU, true, "talk menu", NULL),
     CHOICE_SETTING(0, talk_dir, LANG_VOICE_DIR, 0,
-        "talk dir", off_number_spell_hover, NULL, 4,
+        "talk dir", off_number_spell, NULL, 3,
         ID2P(LANG_OFF), ID2P(LANG_VOICE_NUMBER),
-        ID2P(LANG_VOICE_SPELL), ID2P(LANG_VOICE_DIR_HOVER)),
+        ID2P(LANG_VOICE_SPELL)),
+    OFFON_SETTING(F_TEMPVAR, talk_dir_clip, LANG_VOICE_DIR_TALK, false, "talk dir clip", NULL),
     CHOICE_SETTING(0, talk_file, LANG_VOICE_FILE, 0,
-        "talk file", off_number_spell_hover, NULL, 4,
+        "talk file", off_number_spell, NULL, 3,
         ID2P(LANG_OFF), ID2P(LANG_VOICE_NUMBER),
-        ID2P(LANG_VOICE_SPELL), ID2P(LANG_VOICE_DIR_HOVER)),
-    OFFON_SETTING(F_TEMPVAR, talk_menu, LANG_VOICE_MENU, true, "talk menu", NULL),
+        ID2P(LANG_VOICE_SPELL)),
+    OFFON_SETTING(F_TEMPVAR, talk_file_clip, LANG_VOICE_FILE_TALK, false, "talk file clip", NULL),
 
     /* file sorting */
     CHOICE_SETTING(0, sort_file, LANG_SORT_FILE, 0 ,
diff --git a/apps/talk.c b/apps/talk.c
index 04e3739..e9307f0 100644
--- a/apps/talk.c
+++ b/apps/talk.c
@@ -539,8 +539,8 @@ void talk_init(void)
 bool talk_voice_required(void)
 {
     return (voicefile_size != 0) /* Voice file is available */
-        || (global_settings.talk_dir == 3)  /* Thumbnail clips are required */
-        || (global_settings.talk_file == 3);
+        || (global_settings.talk_dir_clip)  /* Thumbnail clips are required */
+        || (global_settings.talk_file_clip);
 }
 #endif
 
diff --git a/apps/tree.c b/apps/tree.c
index 8875cb9..53aca47 100644
--- a/apps/tree.c
+++ b/apps/tree.c
@@ -722,9 +722,19 @@ static int dirbrowse()
                         DEBUGF("Playing directory thumbnail: %s", currdir);
                         res = ft_play_dirname(name);
                         if (res < 0) /* failed, not existing */
-                        {   /* say the number instead, as a fallback */
-                            talk_id(VOICE_DIR, false);
-                            talk_number(lasti+1, true);
+                        {   
+                            /* say the number or spell if required as a fallback */
+                            switch (global_settings.talk_dir) 
+                            {
+                            case 1: /* dirs as numbers */
+                                talk_id(VOICE_DIR, false);
+                                talk_number(lasti+1, true);
+                                break;
+
+                            case 2: /* dirs spelled */
+                                talk_spell(name, false);
+                                break;
+                            }
                         }
                     }
                     else
@@ -847,8 +857,14 @@ static int dirbrowse()
                     /* Directory? */
                     if (attr & ATTR_DIRECTORY)
                     {
-                        /* play directory thumbnail */
-                        switch (global_settings.talk_dir) {
+                        /* schedule thumbnail playback if required */
+                        if (global_settings.talk_dir_clip)
+                            thumbnail_time = current_tick + HOVER_DELAY;
+                        else
+                        {
+                            /* talk directly */
+                            switch (global_settings.talk_dir) 
+                            {
                             case 1: /* dirs as numbers */
                                 talk_id(VOICE_DIR, false);
                                 talk_number(tc.selected_item+1, true);
@@ -857,20 +873,19 @@ static int dirbrowse()
                             case 2: /* dirs spelled */
                                 talk_spell(name, false);
                                 break;
-
-                            case 3: /* thumbnail clip */
-                                /* "schedule" a thumbnail, to have a little
-                                   delay */
-                                thumbnail_time = current_tick + HOVER_DELAY;
-                                break;
-
-                            default:
-                                break;
+                            }
                         }
                     }
                     else /* file */
                     {
-                        switch (global_settings.talk_file) {
+                        /* schedule thumbnail playback if required */
+                        if (global_settings.talk_file_clip && (attr & FILE_ATTR_THUMBNAIL))
+                            thumbnail_time = current_tick + HOVER_DELAY;
+                        else
+                        {
+                            /* talk directly */
+                            switch (global_settings.talk_file) 
+                            {
                             case 1: /* files as numbers */
                                 ft_play_filenumber(
                                     tc.selected_item-tc.dirsindir+1,
@@ -880,19 +895,7 @@ static int dirbrowse()
                             case 2: /* files spelled */
                                 talk_spell(name, false);
                                 break;
-
-                            case 3: /* thumbnail clip */
-                                /* "schedule" a thumbnail, to have a little
-                                   delay */
-                                if (attr & FILE_ATTR_THUMBNAIL)
-                                    thumbnail_time = current_tick + HOVER_DELAY;
-                                else
-                                    /* spell the number as fallback */
-                                    talk_spell(name, false);
-                                break;
-
-                            default:
-                                break;
+                            }
                         }
                     }
                 }