Some updates.

main.c

@@ -1,7 +1,7 @@
 //////////////////////////////////////////////////////////////////////////
 // TODOS:                                                               //
-// [ ] Lower the the time text lower below the activity title.          //
+// [X] Lower the the time text lower below the activity title.          //
-// [ ] On timeline hower, display additional activity chunk info.       //
+// [ ] On timeline, hower, display additional activity chunk info.      //
 // [ ] Display distribution timeline below the activity line.           //
 // [ ] Better file save error handling.                                 //
 //////////////////////////////////////////////////////////////////////////
@@ -98,7 +98,7 @@ B32 activity_button(Rectangle rect, char *title, char *subtitle,
 
     DrawRectangleRounded(rect, 0.2f, 100, background_color);
     DrawTextEx(state.font, title, (Vector2){ (rect.x + rect.width / 2.0f - title_font_d.x / 2.0f), (rect.y + rect.height / 2.0f - title_font_d.y / 2.0f) }, font_size, 2, font_color);
-    DrawTextEx(state.font, subtitle, (Vector2){ (rect.x + rect.width / 2.0f - subtitle_font_d.x / 2.0f), (rect.y + rect.height / 2.0f - subtitle_font_d.y / 2.0f) + 20.0f }, subtitle_font_size, 2, font_color);
+    DrawTextEx(state.font, subtitle, (Vector2){ (rect.x + rect.width / 2.0f - subtitle_font_d.x / 2.0f), (rect.y + rect.height / 2.0f - subtitle_font_d.y / 2.0f) + 22.0f }, subtitle_font_size, 2, font_color);
 
     return button_pressed;
 }
@@ -213,6 +213,62 @@ char *get_file(char *dir, struct tm *t)
     return buffer;
 }
 
+FILE *load_activities(char *file_path, activity *activities, U32 *current_activity)
+{
+    FILE *f = fopen(file_path, "a+");
+    if(!f) {
+        fprintf(stderr, "fopen(%s) failed: %s\n", file_path, strerror(errno));
+        exit(1);
+    }
+
+    local_persist char line[4096];
+    if(file_size(f) > 0) {
+        while(fgets(line, sizeof line, f)) {
+            size_t n = strcspn(line, "\r\n");
+            line[n] = '\0';
+
+            char activity_name[64];
+            U64 lower;
+            U64 upper;
+            int l = sscanf(line, "%s %llu %llu", activity_name, &lower, &upper);
+            if(l != 3)
+                continue;
+
+            if(lower > upper)
+                continue;
+
+            activity_type type = other;
+            if(strcmp(activity_name, activity_type_string_representation[other]) == 0)
+                type = other;
+            else if(strcmp(activity_name, activity_type_string_representation[studying]) == 0)
+                type = studying;
+            else if(strcmp(activity_name, activity_type_string_representation[projects]) == 0)
+                type = projects;
+            else if(strcmp(activity_name, activity_type_string_representation[gaming]) == 0)
+                type = gaming;
+            else if(strcmp(activity_name, activity_type_string_representation[exercise]) == 0)
+                type = exercise;
+            else
+                continue;
+
+            activities[*current_activity].type = type;
+            activities[*current_activity].color = activity_type_color_representation[type];
+            activities[*current_activity].began = lower;
+            activities[*current_activity].ended = upper;
+
+            (*current_activity)++;
+        }
+    }
+
+    // TODO: Do we really need this?
+    if(ferror(f)) {
+        fprintf(stderr, "read error: %s\n", strerror(errno));
+        exit(1);
+    }
+
+    return f;
+}
+
 void save_activities(FILE *f, char *file_path, U32 current_activity, activity *activities)
 {
     // NOTE: We use "w+" because want to clear file contents before the next write.
@@ -256,56 +312,8 @@ int main(int argc, char *argv[])
         }
     }
 
-    FILE *f;
+    // NOTE: Not sure this is great, but that is what we'll go with for now.
-    f = fopen(file_path, "a+");
+    FILE *f = load_activities(file_path, activities, &current_activity);
-    if(!f) {
-        fprintf(stderr, "fopen(%s) failed: %s\n", file_path, strerror(errno));
-        return 1;
-    }
-
-    char line[4096];
-    if(file_size(f) > 0) {
-        while(fgets(line, sizeof line, f)) {
-            size_t n = strcspn(line, "\r\n");
-            line[n] = '\0';
-
-            char activity_name[64];
-            U64 lower;
-            U64 upper;
-            int l = sscanf(line, "%s %llu %llu", activity_name, &lower, &upper);
-            if(l != 3)
-                continue;
-
-            if(lower > upper)
-                continue;
-
-            activity_type type = other;
-            if(strcmp(activity_name, activity_type_string_representation[other]) == 0)
-                type = other;
-            else if(strcmp(activity_name, activity_type_string_representation[studying]) == 0)
-                type = studying;
-            else if(strcmp(activity_name, activity_type_string_representation[projects]) == 0)
-                type = projects;
-            else if(strcmp(activity_name, activity_type_string_representation[gaming]) == 0)
-                type = gaming;
-            else if(strcmp(activity_name, activity_type_string_representation[exercise]) == 0)
-                type = exercise;
-            else
-                continue;
-
-            activities[current_activity].type = type;
-            activities[current_activity].color = activity_type_color_representation[type];
-            activities[current_activity].began = lower;
-            activities[current_activity].ended = upper;
-
-            current_activity++;
-        }
-    }
-
-    if(ferror(f)) {
-        fprintf(stderr, "read error: %s\n", strerror(errno));
-        return 1;
-    }
 
     U64 last_save = 0;