Add initial theming support

1 files changed, 19 insertions, 3 deletions

diff --git a/src/settings.c b/src/settings.c
index fca5696..15d4bdf 100644
--- a/src/settings.c
+++ b/src/settings.c
@@ -8,9 +8,9 @@ void
 draw_settings_cursor(void) {
     int x = 6;
     int y = 17 + settings_cursor_loc * 12;
-    draw_line(x + 1, y + 3, x + 1, y + 7, COL_CYAN);
-    draw_line(x + 2, y + 4, x + 2, y + 6, COL_CYAN);
-    draw_line(x + 3, y + 5, x + 3, y + 5, COL_CYAN);
+    draw_line(x + 1, y + 3, x + 1, y + 7, COL_ACC_0);
+    draw_line(x + 2, y + 4, x + 2, y + 6, COL_ACC_0);
+    draw_line(x + 3, y + 5, x + 3, y + 5, COL_ACC_0);
 }
 
 void
@@ -40,6 +40,14 @@ handle_settings_input(void) {
                     settings.sync++;
                 }
             } break;
+            case 1: {
+                if ((settings.theme + 1) >= THEME_NUM) {
+                    settings.theme = 0;
+                } else {
+                    settings.theme++;
+                }
+                swap_palette(settings.theme);
+            } break;
         }
         save_metadata();
         clear_screen = true;
@@ -53,6 +61,14 @@ handle_settings_input(void) {
                     settings.sync--;
                 }
             } break;
+            case 1: {
+                if (settings.theme == 0) {
+                    settings.theme = THEME_NUM - 1;
+                } else {
+                    settings.theme--;
+                }
+                swap_palette(settings.theme);
+            } break;
         }
         save_metadata();
         clear_screen = true;