applet/swkbd: Implement optional symbol keys

These are only used in the numeric keyboard, and correspond to the keys to the left and right of the "0" key on the numeric keyboard.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/core/frontend/applets/software_keyboard.h b/src/core/frontend/applets/software_keyboard.h
index a405e3c94..094d1e713 100644
--- a/src/core/frontend/applets/software_keyboard.h
+++ b/src/core/frontend/applets/software_keyboard.h
@@ -17,6 +17,8 @@ struct KeyboardInitializeParameters {
     std::u16string sub_text;
     std::u16string guide_text;
     std::u16string initial_text;
+    char16_t left_optional_symbol_key;
+    char16_t right_optional_symbol_key;
     u32 max_text_length;
     u32 min_text_length;
     s32 initial_cursor_position;