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Diffstat (limited to 'scene/gui/line_edit.cpp')
-rw-r--r--scene/gui/line_edit.cpp89
1 files changed, 63 insertions, 26 deletions
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp
index d889c8d8b8..7a015f77db 100644
--- a/scene/gui/line_edit.cpp
+++ b/scene/gui/line_edit.cpp
@@ -44,7 +44,7 @@
static bool _is_text_char(CharType c) {
- return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '0' && c <= '9') || c == '_';
+ return !is_symbol(c);
}
void LineEdit::_gui_input(Ref<InputEvent> p_event) {
@@ -68,6 +68,7 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
_reset_caret_blink_timer();
if (b->is_pressed()) {
+ accept_event(); //don't pass event further when clicked on text field
if (!text.empty() && is_editable() && _is_over_clear_button(b->get_position())) {
clear_button_status.press_attempt = true;
clear_button_status.pressing_inside = true;
@@ -159,6 +160,38 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
if (!k->is_pressed())
return;
+
+#ifdef APPLE_STYLE_KEYS
+ if (k->get_control() && !k->get_shift() && !k->get_alt() && !k->get_command()) {
+ uint32_t remap_key = KEY_UNKNOWN;
+ switch (k->get_scancode()) {
+ case KEY_F: {
+ remap_key = KEY_RIGHT;
+ } break;
+ case KEY_B: {
+ remap_key = KEY_LEFT;
+ } break;
+ case KEY_P: {
+ remap_key = KEY_UP;
+ } break;
+ case KEY_N: {
+ remap_key = KEY_DOWN;
+ } break;
+ case KEY_D: {
+ remap_key = KEY_DELETE;
+ } break;
+ case KEY_H: {
+ remap_key = KEY_BACKSPACE;
+ } break;
+ }
+
+ if (remap_key != KEY_UNKNOWN) {
+ k->set_scancode(remap_key);
+ k->set_control(false);
+ }
+ }
+#endif
+
unsigned int code = k->get_scancode();
if (k->get_command()) {
@@ -506,7 +539,7 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
if (handled) {
accept_event();
- } else if (!k->get_alt() && !k->get_command()) {
+ } else if (!k->get_command()) {
if (k->get_unicode() >= 32 && k->get_scancode() != KEY_DELETE) {
if (editable) {
@@ -590,10 +623,7 @@ bool LineEdit::_is_over_clear_button(const Point2 &p_pos) const {
}
Ref<Texture> icon = Control::get_icon("clear");
int x_ofs = get_stylebox("normal")->get_offset().x;
- if (p_pos.x > get_size().width - icon->get_width() - x_ofs) {
- return true;
- }
- return false;
+ return p_pos.x > get_size().width - icon->get_width() - x_ofs;
}
void LineEdit::_notification(int p_what) {
@@ -613,12 +643,15 @@ void LineEdit::_notification(int p_what) {
#endif
case NOTIFICATION_RESIZED: {
- if (expand_to_text_length) {
- window_pos = 0; //force scroll back since it's expanding to text length
- }
+ window_pos = 0;
set_cursor_position(get_cursor_position());
} break;
+ case NOTIFICATION_TRANSLATION_CHANGED: {
+ placeholder_translated = tr(placeholder);
+ update_placeholder_width();
+ update();
+ } break;
case MainLoop::NOTIFICATION_WM_FOCUS_IN: {
window_has_focus = true;
draw_caret = true;
@@ -644,10 +677,8 @@ void LineEdit::_notification(int p_what) {
RID ci = get_canvas_item();
Ref<StyleBox> style = get_stylebox("normal");
- float disabled_alpha = 1.0; // used to set the disabled input text color
if (!is_editable()) {
style = get_stylebox("read_only");
- disabled_alpha = .5;
draw_caret = false;
}
@@ -693,20 +724,19 @@ void LineEdit::_notification(int p_what) {
int font_ascent = font->get_ascent();
Color selection_color = get_color("selection_color");
- Color font_color = get_color("font_color");
+ Color font_color = is_editable() ? get_color("font_color") : get_color("font_color_uneditable");
Color font_color_selected = get_color("font_color_selected");
Color cursor_color = get_color("cursor_color");
- const String &t = using_placeholder ? placeholder : text;
+ const String &t = using_placeholder ? placeholder_translated : text;
// draw placeholder color
if (using_placeholder)
font_color.a *= placeholder_alpha;
- font_color.a *= disabled_alpha;
bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled;
if (right_icon.is_valid() || display_clear_icon) {
Ref<Texture> r_icon = display_clear_icon ? Control::get_icon("clear") : right_icon;
- Color color_icon(1, 1, 1, disabled_alpha * .9);
+ Color color_icon(1, 1, 1, !is_editable() ? .5 * .9 : .9);
if (display_clear_icon) {
if (clear_button_status.press_attempt && clear_button_status.pressing_inside) {
color_icon = get_color("clear_button_color_pressed");
@@ -892,7 +922,8 @@ void LineEdit::cut_text() {
void LineEdit::paste_text() {
- String paste_buffer = OS::get_singleton()->get_clipboard();
+ // Strip escape characters like \n and \t as they can't be displayed on LineEdit.
+ String paste_buffer = OS::get_singleton()->get_clipboard().strip_escapes();
if (paste_buffer != "") {
@@ -1116,16 +1147,9 @@ String LineEdit::get_text() const {
void LineEdit::set_placeholder(String p_text) {
- placeholder = tr(p_text);
- if ((max_length <= 0) || (placeholder.length() <= max_length)) {
- Ref<Font> font = get_font("font");
- cached_placeholder_width = 0;
- if (font != NULL) {
- for (int i = 0; i < placeholder.length(); i++) {
- cached_placeholder_width += font->get_char_size(placeholder[i]).width;
- }
- }
- }
+ placeholder = p_text;
+ placeholder_translated = tr(placeholder);
+ update_placeholder_width();
update();
}
@@ -1514,6 +1538,18 @@ void LineEdit::_emit_text_change() {
text_changed_dirty = false;
}
+void LineEdit::update_placeholder_width() {
+ if ((max_length <= 0) || (placeholder_translated.length() <= max_length)) {
+ Ref<Font> font = get_font("font");
+ cached_placeholder_width = 0;
+ if (font != NULL) {
+ for (int i = 0; i < placeholder_translated.length(); i++) {
+ cached_placeholder_width += font->get_char_size(placeholder_translated[i]).width;
+ }
+ }
+ }
+}
+
void LineEdit::_clear_redo() {
_create_undo_state();
if (undo_stack_pos == NULL) {
@@ -1658,6 +1694,7 @@ LineEdit::LineEdit() {
context_menu_enabled = true;
menu = memnew(PopupMenu);
add_child(menu);
+ editable = false; // initialise to opposite first, so we get past the early-out in set_editable
set_editable(true);
menu->connect("id_pressed", this, "menu_option");
expand_to_text_length = false;
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-23 11:21:01 +0000