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Diffstat (limited to 'scene/gui/line_edit.cpp')
-rw-r--r--scene/gui/line_edit.cpp113
1 files changed, 86 insertions, 27 deletions
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp
index e3c75491f7..1b8f04297d 100644
--- a/scene/gui/line_edit.cpp
+++ b/scene/gui/line_edit.cpp
@@ -42,7 +42,7 @@
#include "editor/editor_settings.h"
#endif
#include "scene/main/window.h"
-static bool _is_text_char(CharType c) {
+static bool _is_text_char(char32_t c) {
return !is_symbol(c);
}
@@ -51,7 +51,7 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
if (b.is_valid()) {
if (b->is_pressed() && b->get_button_index() == BUTTON_RIGHT && context_menu_enabled) {
- menu->set_position(get_global_transform().xform(get_local_mouse_position()));
+ menu->set_position(get_screen_transform().xform(get_local_mouse_position()));
menu->set_size(Vector2(1, 1));
//menu->set_scale(get_global_transform().get_scale());
menu->popup();
@@ -118,8 +118,12 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
selection.creating = false;
selection.doubleclick = false;
- if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD)) {
- DisplayServer::get_singleton()->virtual_keyboard_show(text, get_global_rect(), max_length);
+ if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) {
+ if (selection.enabled) {
+ DisplayServer::get_singleton()->virtual_keyboard_show(text, get_global_rect(), false, max_length, selection.begin, selection.end);
+ } else {
+ DisplayServer::get_singleton()->virtual_keyboard_show(text, get_global_rect(), false, max_length, cursor_pos);
+ }
}
}
@@ -270,6 +274,22 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
set_cursor_position(text.length());
shift_selection_check_post(k->get_shift());
} break;
+ case (KEY_BACKSPACE): {
+ if (!editable)
+ break;
+
+ // If selected, delete the selection
+ if (selection.enabled) {
+ selection_delete();
+ break;
+ }
+
+ // Otherwise delete from cursor to beginning of text edit
+ int current_pos = get_cursor_position();
+ if (current_pos != 0) {
+ delete_text(0, current_pos);
+ }
+ } break;
#endif
default: {
handled = false;
@@ -289,7 +309,7 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
case KEY_KP_ENTER:
case KEY_ENTER: {
emit_signal("text_entered", text);
- if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD)) {
+ if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) {
DisplayServer::get_singleton()->virtual_keyboard_hide();
}
@@ -557,11 +577,11 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
if (handled) {
accept_event();
- } else if (!k->get_command()) {
+ } else if (!k->get_command() || (k->get_command() && k->get_alt())) {
if (k->get_unicode() >= 32 && k->get_keycode() != KEY_DELETE) {
if (editable) {
selection_delete();
- CharType ucodestr[2] = { (CharType)k->get_unicode(), 0 };
+ char32_t ucodestr[2] = { (char32_t)k->get_unicode(), 0 };
int prev_len = text.length();
append_at_cursor(ucodestr);
if (text.length() != prev_len) {
@@ -668,18 +688,18 @@ void LineEdit::_notification(int p_what) {
update_placeholder_width();
update();
} break;
- case NOTIFICATION_WM_FOCUS_IN: {
+ case NOTIFICATION_WM_WINDOW_FOCUS_IN: {
window_has_focus = true;
draw_caret = true;
update();
} break;
- case NOTIFICATION_WM_FOCUS_OUT: {
+ case NOTIFICATION_WM_WINDOW_FOCUS_OUT: {
window_has_focus = false;
draw_caret = false;
update();
} break;
case NOTIFICATION_DRAW: {
- if ((!has_focus() && !menu->has_focus()) || !window_has_focus) {
+ if ((!has_focus() && !menu->has_focus() && !caret_force_displayed) || !window_has_focus) {
draw_caret = false;
}
@@ -786,8 +806,8 @@ void LineEdit::_notification(int p_what) {
break;
}
- CharType cchar = (pass && !text.empty()) ? secret_character[0] : ime_text[ofs];
- CharType next = (pass && !text.empty()) ? secret_character[0] : ime_text[ofs + 1];
+ char32_t cchar = (pass && !text.empty()) ? secret_character[0] : ime_text[ofs];
+ char32_t next = (pass && !text.empty()) ? secret_character[0] : ime_text[ofs + 1];
int im_char_width = font->get_char_size(cchar, next).width;
if ((x_ofs + im_char_width) > ofs_max) {
@@ -809,8 +829,8 @@ void LineEdit::_notification(int p_what) {
}
}
- CharType cchar = (pass && !text.empty()) ? secret_character[0] : t[char_ofs];
- CharType next = (pass && !text.empty()) ? secret_character[0] : t[char_ofs + 1];
+ char32_t cchar = (pass && !text.empty()) ? secret_character[0] : t[char_ofs];
+ char32_t next = (pass && !text.empty()) ? secret_character[0] : t[char_ofs + 1];
int char_width = font->get_char_size(cchar, next).width;
// End of widget, break.
@@ -849,8 +869,8 @@ void LineEdit::_notification(int p_what) {
break;
}
- CharType cchar = (pass && !text.empty()) ? secret_character[0] : ime_text[ofs];
- CharType next = (pass && !text.empty()) ? secret_character[0] : ime_text[ofs + 1];
+ char32_t cchar = (pass && !text.empty()) ? secret_character[0] : ime_text[ofs];
+ char32_t next = (pass && !text.empty()) ? secret_character[0] : ime_text[ofs + 1];
int im_char_width = font->get_char_size(cchar, next).width;
if ((x_ofs + im_char_width) > ofs_max) {
@@ -905,10 +925,14 @@ void LineEdit::_notification(int p_what) {
}
} break;
case NOTIFICATION_FOCUS_ENTER: {
- if (caret_blink_enabled) {
- caret_blink_timer->start();
- } else {
- draw_caret = true;
+ if (!caret_force_displayed) {
+ if (caret_blink_enabled) {
+ if (caret_blink_timer->is_stopped()) {
+ caret_blink_timer->start();
+ }
+ } else {
+ draw_caret = true;
+ }
}
if (get_viewport()->get_window_id() != DisplayServer::INVALID_WINDOW_ID) {
@@ -917,13 +941,17 @@ void LineEdit::_notification(int p_what) {
DisplayServer::get_singleton()->window_set_ime_position(get_global_position() + cursor_pos, get_viewport()->get_window_id());
}
- if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD)) {
- DisplayServer::get_singleton()->virtual_keyboard_show(text, get_global_rect(), max_length);
+ if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) {
+ if (selection.enabled) {
+ DisplayServer::get_singleton()->virtual_keyboard_show(text, get_global_rect(), false, max_length, selection.begin, selection.end);
+ } else {
+ DisplayServer::get_singleton()->virtual_keyboard_show(text, get_global_rect(), false, max_length, cursor_pos);
+ }
}
} break;
case NOTIFICATION_FOCUS_EXIT: {
- if (caret_blink_enabled) {
+ if (caret_blink_enabled && !caret_force_displayed) {
caret_blink_timer->stop();
}
@@ -934,7 +962,7 @@ void LineEdit::_notification(int p_what) {
ime_text = "";
ime_selection = Point2();
- if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD)) {
+ if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) {
DisplayServer::get_singleton()->virtual_keyboard_hide();
}
@@ -1143,9 +1171,11 @@ bool LineEdit::cursor_get_blink_enabled() const {
void LineEdit::cursor_set_blink_enabled(const bool p_enabled) {
caret_blink_enabled = p_enabled;
- if (has_focus()) {
+ if (has_focus() || caret_force_displayed) {
if (p_enabled) {
- caret_blink_timer->start();
+ if (caret_blink_timer->is_stopped()) {
+ caret_blink_timer->start();
+ }
} else {
caret_blink_timer->stop();
}
@@ -1154,6 +1184,16 @@ void LineEdit::cursor_set_blink_enabled(const bool p_enabled) {
draw_caret = true;
}
+bool LineEdit::cursor_get_force_displayed() const {
+ return caret_force_displayed;
+}
+
+void LineEdit::cursor_set_force_displayed(const bool p_enabled) {
+ caret_force_displayed = p_enabled;
+ cursor_set_blink_enabled(caret_blink_enabled);
+ update();
+}
+
float LineEdit::cursor_get_blink_speed() const {
return caret_blink_timer->get_wait_time();
}
@@ -1176,7 +1216,7 @@ void LineEdit::_reset_caret_blink_timer() {
void LineEdit::_toggle_draw_caret() {
draw_caret = !draw_caret;
- if (is_visible_in_tree() && has_focus() && window_has_focus) {
+ if (is_visible_in_tree() && ((has_focus() && window_has_focus) || caret_force_displayed)) {
update();
}
}
@@ -1203,6 +1243,8 @@ void LineEdit::delete_char() {
}
void LineEdit::delete_text(int p_from_column, int p_to_column) {
+ ERR_FAIL_COND_MSG(p_from_column < 0 || p_from_column > p_to_column || p_to_column > text.length(),
+ vformat("Positional parameters (from: %d, to: %d) are inverted or outside the text length (%d).", p_from_column, p_to_column, text.length()));
if (text.size() > 0) {
Ref<Font> font = get_theme_font("font");
if (font != nullptr) {
@@ -1632,6 +1674,14 @@ bool LineEdit::is_shortcut_keys_enabled() const {
return shortcut_keys_enabled;
}
+void LineEdit::set_virtual_keyboard_enabled(bool p_enable) {
+ virtual_keyboard_enabled = p_enable;
+}
+
+bool LineEdit::is_virtual_keyboard_enabled() const {
+ return virtual_keyboard_enabled;
+}
+
void LineEdit::set_selecting_enabled(bool p_enabled) {
selecting_enabled = p_enabled;
@@ -1770,11 +1820,15 @@ void LineEdit::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_expand_to_text_length"), &LineEdit::get_expand_to_text_length);
ClassDB::bind_method(D_METHOD("cursor_set_blink_enabled", "enabled"), &LineEdit::cursor_set_blink_enabled);
ClassDB::bind_method(D_METHOD("cursor_get_blink_enabled"), &LineEdit::cursor_get_blink_enabled);
+ ClassDB::bind_method(D_METHOD("cursor_set_force_displayed", "enabled"), &LineEdit::cursor_set_force_displayed);
+ ClassDB::bind_method(D_METHOD("cursor_get_force_displayed"), &LineEdit::cursor_get_force_displayed);
ClassDB::bind_method(D_METHOD("cursor_set_blink_speed", "blink_speed"), &LineEdit::cursor_set_blink_speed);
ClassDB::bind_method(D_METHOD("cursor_get_blink_speed"), &LineEdit::cursor_get_blink_speed);
ClassDB::bind_method(D_METHOD("set_max_length", "chars"), &LineEdit::set_max_length);
ClassDB::bind_method(D_METHOD("get_max_length"), &LineEdit::get_max_length);
ClassDB::bind_method(D_METHOD("append_at_cursor", "text"), &LineEdit::append_at_cursor);
+ ClassDB::bind_method(D_METHOD("delete_char_at_cursor"), &LineEdit::delete_char);
+ ClassDB::bind_method(D_METHOD("delete_text", "from_column", "to_column"), &LineEdit::delete_text);
ClassDB::bind_method(D_METHOD("set_editable", "enabled"), &LineEdit::set_editable);
ClassDB::bind_method(D_METHOD("is_editable"), &LineEdit::is_editable);
ClassDB::bind_method(D_METHOD("set_secret", "enabled"), &LineEdit::set_secret);
@@ -1785,6 +1839,8 @@ void LineEdit::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_menu"), &LineEdit::get_menu);
ClassDB::bind_method(D_METHOD("set_context_menu_enabled", "enable"), &LineEdit::set_context_menu_enabled);
ClassDB::bind_method(D_METHOD("is_context_menu_enabled"), &LineEdit::is_context_menu_enabled);
+ ClassDB::bind_method(D_METHOD("set_virtual_keyboard_enabled", "enable"), &LineEdit::set_virtual_keyboard_enabled);
+ ClassDB::bind_method(D_METHOD("is_virtual_keyboard_enabled"), &LineEdit::is_virtual_keyboard_enabled);
ClassDB::bind_method(D_METHOD("set_clear_button_enabled", "enable"), &LineEdit::set_clear_button_enabled);
ClassDB::bind_method(D_METHOD("is_clear_button_enabled"), &LineEdit::is_clear_button_enabled);
ClassDB::bind_method(D_METHOD("set_shortcut_keys_enabled", "enable"), &LineEdit::set_shortcut_keys_enabled);
@@ -1820,6 +1876,7 @@ void LineEdit::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::STRING, "secret_character"), "set_secret_character", "get_secret_character");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "expand_to_text_length"), "set_expand_to_text_length", "get_expand_to_text_length");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "context_menu_enabled"), "set_context_menu_enabled", "is_context_menu_enabled");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "virtual_keyboard_enabled"), "set_virtual_keyboard_enabled", "is_virtual_keyboard_enabled");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "clear_button_enabled"), "set_clear_button_enabled", "is_clear_button_enabled");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "shortcut_keys_enabled"), "set_shortcut_keys_enabled", "is_shortcut_keys_enabled");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "selecting_enabled"), "set_selecting_enabled", "is_selecting_enabled");
@@ -1831,6 +1888,7 @@ void LineEdit::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_blink"), "cursor_set_blink_enabled", "cursor_get_blink_enabled");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "caret_blink_speed", PROPERTY_HINT_RANGE, "0.1,10,0.01"), "cursor_set_blink_speed", "cursor_get_blink_speed");
ADD_PROPERTY(PropertyInfo(Variant::INT, "caret_position"), "set_cursor_position", "get_cursor_position");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_force_displayed"), "cursor_set_force_displayed", "cursor_get_force_displayed");
}
LineEdit::LineEdit() {
@@ -1860,6 +1918,7 @@ LineEdit::LineEdit() {
draw_caret = true;
caret_blink_enabled = false;
+ caret_force_displayed = false;
caret_blink_timer = memnew(Timer);
add_child(caret_blink_timer);
caret_blink_timer->set_wait_time(0.65);
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-06 01:04:18 +0000