diff options
Diffstat (limited to 'scene/gui/line_edit.cpp')
| -rw-r--r-- | scene/gui/line_edit.cpp | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp index e5b58a7cc8..73188d6602 100644 --- a/scene/gui/line_edit.cpp +++ b/scene/gui/line_edit.cpp @@ -406,9 +406,45 @@ void LineEdit::gui_input(const Ref<InputEvent> &p_event) { if (k.is_valid()) { if (!k->is_pressed()) { + if (alt_start && k->get_keycode() == Key::ALT) { + alt_start = false; + if ((alt_code > 0x31 && alt_code < 0xd800) || (alt_code > 0xdfff && alt_code <= 0x10ffff)) { + char32_t ucodestr[2] = { (char32_t)alt_code, 0 }; + insert_text_at_caret(ucodestr); + } + accept_event(); + return; + } return; } + // Alt+ Unicode input: + if (k->is_alt_pressed()) { + if (!alt_start) { + if (k->get_keycode() == Key::KP_ADD) { + alt_start = true; + alt_code = 0; + accept_event(); + return; + } + } else { + if (k->get_keycode() >= Key::KEY_0 && k->get_keycode() <= Key::KEY_9) { + alt_code = alt_code << 4; + alt_code += (uint32_t)(k->get_keycode() - Key::KEY_0); + } + if (k->get_keycode() >= Key::KP_0 && k->get_keycode() <= Key::KP_9) { + alt_code = alt_code << 4; + alt_code += (uint32_t)(k->get_keycode() - Key::KP_0); + } + if (k->get_keycode() >= Key::A && k->get_keycode() <= Key::F) { + alt_code = alt_code << 4; + alt_code += (uint32_t)(k->get_keycode() - Key::A) + 10; + } + accept_event(); + return; + } + } + if (context_menu_enabled) { if (k->is_action("ui_menu", true)) { _ensure_menu(); |