Add a verbosity level command line option to the chackwps tool. This should make life easier for the themes.rockbox.org people.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13958 a1c6a512-1295-4272-9138-f99709370657

3 files changed, 85 insertions, 51 deletions

diff --git a/apps/gui/wps_debug.c b/apps/gui/wps_debug.c
index 935384faba..317e73cf2a 100644
--- a/apps/gui/wps_debug.c
+++ b/apps/gui/wps_debug.c
@@ -34,6 +34,7 @@
 
 #if defined(SIMULATOR) || defined(__PCTOOL__)
 extern bool debug_wps;
+extern int wps_verbose_level;
 #endif
 
 static char *next_str(bool next) {
@@ -49,11 +50,6 @@ static void dump_wps_tokens(struct wps_data *data)
     bool next;
     int num_string_tokens = 0;
 
-    if (data->num_tokens > WPS_MAX_TOKENS) {
-        DEBUGF("Number of tokens is too high (%d)!!!\n", data->num_tokens);
-        return;
-    }
-
     /* Dump parsed WPS */
     for (i = 0, token = data->tokens; i < data->num_tokens; i++, token++) {
         next = token->next;
@@ -383,16 +379,22 @@ static void dump_wps_tokens(struct wps_data *data)
                 break;
         }
 
-        for(j = 0; j < indent; j++) {
-            DEBUGF("\t");
-        }
+        if (wps_verbose_level > 2)
+        {
+            for(j = 0; j < indent; j++) {
+                DEBUGF("\t");
+            }
 
-        DEBUGF("[%3d] = (%2d) %s\n", i, token->type, buf);
+            DEBUGF("[%3d] = (%2d) %s\n", i, token->type, buf);
+        }
     }
-    DEBUGF("\n");
 
-    DEBUGF("Number of string tokens: %d\n", num_string_tokens);
-    DEBUGF("\n");
+    if (wps_verbose_level > 0)
+    {
+        DEBUGF("\n");
+        DEBUGF("Number of string tokens: %d\n", num_string_tokens);
+        DEBUGF("\n");
+    }
 }
 
 static void print_line_info(struct wps_data *data)
@@ -401,56 +403,67 @@ static void print_line_info(struct wps_data *data)
     struct wps_line *line;
     struct wps_subline *subline;
 
-    DEBUGF("Number of lines   : %d\n", data->num_lines);
-    DEBUGF("Number of sublines: %d\n", data->num_sublines);
-    DEBUGF("Number of tokens  : %d\n", data->num_tokens);
-    DEBUGF("\n");
-
-    for (i = 0, line = data->lines; i < data->num_lines; i++,line++)
+    if (wps_verbose_level > 0)
     {
-        DEBUGF("Line %2d (num_sublines=%d, first_subline=%d)\n",
-                i, line->num_sublines, line->first_subline_idx);
+        DEBUGF("Number of lines   : %d\n", data->num_lines);
+        DEBUGF("Number of sublines: %d\n", data->num_sublines);
+        DEBUGF("Number of tokens  : %d\n", data->num_tokens);
+        DEBUGF("\n");
+    }
 
-        for (j = 0, subline = data->sublines + line->first_subline_idx;
-             j < line->num_sublines; j++, subline++)
+    if (wps_verbose_level > 1)
+    {
+        for (i = 0, line = data->lines; i < data->num_lines; i++,line++)
         {
-            DEBUGF("    Subline %d: first_token=%3d, last_token=%3d",
-                    j, subline->first_token_idx,
-                    wps_last_token_index(data, i, j));
-
-            if (subline->line_type & WPS_REFRESH_SCROLL)
-                DEBUGF(", scrolled");
-            else if (subline->line_type & WPS_REFRESH_PLAYER_PROGRESS)
-                DEBUGF(", progressbar");
-            else if (subline->line_type & WPS_REFRESH_PEAK_METER)
-                DEBUGF(", peakmeter");
-
-            DEBUGF("\n");
+            DEBUGF("Line %2d (num_sublines=%d, first_subline=%d)\n",
+                   i, line->num_sublines, line->first_subline_idx);
+
+            for (j = 0, subline = data->sublines + line->first_subline_idx;
+                 j < line->num_sublines; j++, subline++)
+            {
+                DEBUGF("    Subline %d: first_token=%3d, last_token=%3d",
+                       j, subline->first_token_idx,
+                       wps_last_token_index(data, i, j));
+
+                if (subline->line_type & WPS_REFRESH_SCROLL)
+                    DEBUGF(", scrolled");
+                else if (subline->line_type & WPS_REFRESH_PLAYER_PROGRESS)
+                    DEBUGF(", progressbar");
+                else if (subline->line_type & WPS_REFRESH_PEAK_METER)
+                    DEBUGF(", peakmeter");
+
+                DEBUGF("\n");
+            }
         }
-    }
 
-    DEBUGF("\n");
+        DEBUGF("\n");
+    }
 }
 
 static void print_wps_strings(struct wps_data *data)
 {
     int i, len, total_len = 0, buf_used = 0;
 
-    DEBUGF("Strings:\n");
+    if (wps_verbose_level > 1) DEBUGF("Strings:\n");
     for (i = 0; i < data->num_strings; i++)
     {
         len = strlen(data->strings[i]);
         total_len += len;
         buf_used += len + 1;
-        DEBUGF("%2d: (%2d) '%s'\n", i, len, data->strings[i]);
+        if (wps_verbose_level > 1)
+            DEBUGF("%2d: (%2d) '%s'\n", i, len, data->strings[i]);
+    }
+    if (wps_verbose_level > 1) DEBUGF("\n");
+
+    if (wps_verbose_level > 0)
+    {
+        DEBUGF("Number of unique strings: %d (max: %d)\n",
+               data->num_strings, WPS_MAX_STRINGS);
+        DEBUGF("Total string length: %d\n", total_len);
+        DEBUGF("String buffer used: %d out of %d bytes\n",
+               buf_used, STRING_BUFFER_SIZE);
+        DEBUGF("\n");
     }
-    DEBUGF("\n");
-    DEBUGF("Number of strings: %d out of an allowed %d\n",
-           data->num_strings, WPS_MAX_STRINGS);
-    DEBUGF("Total string length: %d\n", total_len);
-    DEBUGF("String buffer used: %d out of %d bytes\n",
-           buf_used, STRING_BUFFER_SIZE);
-    DEBUGF("\n");
 }
 
 #ifdef HAVE_LCD_BITMAP
@@ -470,17 +483,22 @@ static void print_img_cond_indexes(struct wps_data *data)
 void print_debug_info(struct wps_data *data, int fail, int line)
 {
 #if defined(SIMULATOR) || defined(__PCTOOL__)
-    if (debug_wps)
+    if (debug_wps && wps_verbose_level)
     {
         dump_wps_tokens(data);
         print_wps_strings(data);
         print_line_info(data);
 #ifdef HAVE_LCD_BITMAP
-        print_img_cond_indexes(data);
+        if (wps_verbose_level > 2) print_img_cond_indexes(data);
 #endif
     }
 #endif /* SIMULATOR */
 
+    if (data->num_tokens >= WPS_MAX_TOKENS - 1) {
+        DEBUGF("Warning: Max number of tokens was reached (%d)\n",
+               WPS_MAX_TOKENS - 1);
+    }
+
     if (fail)
     {
         DEBUGF("Failed parsing on line %d : ", line);
diff --git a/tools/checkwps.c b/tools/checkwps.c
index 74ce1e82be..950c341bfc 100644
--- a/tools/checkwps.c
+++ b/tools/checkwps.c
@@ -5,6 +5,7 @@
 #define MIN(x,y) ((x) > (y) ? (y) : (x))
 
 bool debug_wps = true;
+int wps_verbose_level = 0;
 
 int read_bmp_file(char* filename,
                   struct bitmap *bm,
@@ -63,22 +64,36 @@ int main(int argc, char **argv)
 {
     int res;
     int fd;
+    int filearg = 1;
 
     struct wps_data wps;
 
-    if (argc != 2) {
-        printf("Usage: checkwps filename.wps\n");
+    if (argc < 2) {
+        printf("Usage: checkwps [OPTIONS] filename.wps\n");
+        printf("\nOPTIONS:\n");
+        printf("\t-v\tverbose\n");
+        printf("\t-vv\tmore verbose\n");
+        printf("\t-vvv\tvery verbose\n");
         return 1;
     }
 
-    fd = open(argv[1], O_RDONLY);
+    if (argv[1][0] == '-') {
+        filearg++;
+        int i = 1;
+        while (argv[1][i] && argv[1][i] == 'v') {
+            i++;
+            wps_verbose_level++;
+        }
+    }
+
+    fd = open(argv[filearg], O_RDONLY);
     if (fd < 0) {
       printf("Failed to open %s\n",argv[1]);
       return 2;
     }
     close(fd);
 
-    res = wps_data_load(&wps, argv[1], true);
+    res = wps_data_load(&wps, argv[filearg], true);
 
     if (!res) {
       printf("WPS parsing failure\n");
diff --git a/uisimulator/sdl/uisdl.c b/uisimulator/sdl/uisdl.c
index bac11ff7a9..052fd4af83 100644
--- a/uisimulator/sdl/uisdl.c
+++ b/uisimulator/sdl/uisdl.c
@@ -56,6 +56,7 @@ char having_new_lcd = true;               /* Used for player simulator */
 bool debug_audio = false;
 
 bool debug_wps = false;
+int wps_verbose_level = 3;
 
 long start_tick;