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Diffstat (limited to 'scene/gui/line_edit.cpp')
-rw-r--r--scene/gui/line_edit.cpp84
1 files changed, 70 insertions, 14 deletions
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp
index be94337c89..8a77c39487 100644
--- a/scene/gui/line_edit.cpp
+++ b/scene/gui/line_edit.cpp
@@ -372,6 +372,11 @@ void LineEdit::gui_input(const Ref<InputEvent> &p_event) {
selection.drag_attempt = false;
}
+ if (pending_select_all_on_focus) {
+ select_all();
+ pending_select_all_on_focus = false;
+ }
+
show_virtual_keyboard();
}
@@ -955,23 +960,47 @@ void LineEdit::_notification(int p_what) {
if (ime_text.length() == 0) {
// Normal caret.
CaretInfo caret = TS->shaped_text_get_carets(text_rid, caret_column);
-
- if (caret.l_caret == Rect2() && caret.t_caret == Rect2()) {
+ if (using_placeholder || (caret.l_caret == Rect2() && caret.t_caret == Rect2())) {
// No carets, add one at the start.
int h = theme_cache.font->get_height(theme_cache.font_size);
int y = style->get_offset().y + (y_area - h) / 2;
- if (rtl) {
- caret.l_dir = TextServer::DIRECTION_RTL;
- caret.l_caret = Rect2(Vector2(ofs_max, y), Size2(caret_width, h));
- } else {
- caret.l_dir = TextServer::DIRECTION_LTR;
- caret.l_caret = Rect2(Vector2(x_ofs, y), Size2(caret_width, h));
+ caret.l_dir = (rtl) ? TextServer::DIRECTION_RTL : TextServer::DIRECTION_LTR;
+ switch (alignment) {
+ case HORIZONTAL_ALIGNMENT_FILL:
+ case HORIZONTAL_ALIGNMENT_LEFT: {
+ if (rtl) {
+ caret.l_caret = Rect2(Vector2(ofs_max, y), Size2(caret_width, h));
+ } else {
+ caret.l_caret = Rect2(Vector2(style->get_offset().x, y), Size2(caret_width, h));
+ }
+ } break;
+ case HORIZONTAL_ALIGNMENT_CENTER: {
+ caret.l_caret = Rect2(Vector2(size.x / 2, y), Size2(caret_width, h));
+ } break;
+ case HORIZONTAL_ALIGNMENT_RIGHT: {
+ if (rtl) {
+ caret.l_caret = Rect2(Vector2(style->get_offset().x, y), Size2(caret_width, h));
+ } else {
+ caret.l_caret = Rect2(Vector2(ofs_max, y), Size2(caret_width, h));
+ }
+ } break;
}
RenderingServer::get_singleton()->canvas_item_add_rect(ci, caret.l_caret, caret_color);
} else {
if (caret.l_caret != Rect2() && caret.l_dir == TextServer::DIRECTION_AUTO) {
// Draw extra marker on top of mid caret.
- Rect2 trect = Rect2(caret.l_caret.position.x - 3 * caret_width, caret.l_caret.position.y, 6 * caret_width, caret_width);
+ Rect2 trect = Rect2(caret.l_caret.position.x - 2.5 * caret_width, caret.l_caret.position.y, 6 * caret_width, caret_width);
+ trect.position += ofs;
+ RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
+ } else if (caret.l_caret != Rect2() && caret.t_caret != Rect2() && caret.l_dir != caret.t_dir) {
+ // Draw extra direction marker on top of split caret.
+ float d = (caret.l_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
+ Rect2 trect = Rect2(caret.l_caret.position.x + d * caret_width, caret.l_caret.position.y + caret.l_caret.size.y - caret_width, 3 * caret_width, caret_width);
+ trect.position += ofs;
+ RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
+
+ d = (caret.t_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
+ trect = Rect2(caret.t_caret.position.x + d * caret_width, caret.t_caret.position.y, 3 * caret_width, caret_width);
trect.position += ofs;
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
}
@@ -1045,10 +1074,19 @@ void LineEdit::_notification(int p_what) {
}
}
+ if (select_all_on_focus) {
+ if (Input::get_singleton()->is_mouse_button_pressed(MouseButton::LEFT)) {
+ // Select all when the mouse button is up.
+ pending_select_all_on_focus = true;
+ } else {
+ select_all();
+ }
+ }
+
if (get_viewport()->get_window_id() != DisplayServer::INVALID_WINDOW_ID && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_IME)) {
DisplayServer::get_singleton()->window_set_ime_active(true, get_viewport()->get_window_id());
- Point2 caret_column = Point2(get_caret_column(), 1) * get_minimum_size().height;
- DisplayServer::get_singleton()->window_set_ime_position(get_global_position() + caret_column, get_viewport()->get_window_id());
+ Point2 column = Point2(get_caret_column(), 1) * get_minimum_size().height;
+ DisplayServer::get_singleton()->window_set_ime_position(get_global_position() + column, get_viewport()->get_window_id());
}
show_virtual_keyboard();
@@ -2153,6 +2191,18 @@ bool LineEdit::is_flat() const {
return flat;
}
+void LineEdit::set_select_all_on_focus(bool p_enabled) {
+ select_all_on_focus = p_enabled;
+}
+
+bool LineEdit::is_select_all_on_focus() const {
+ return select_all_on_focus;
+}
+
+void LineEdit::clear_pending_select_all_on_focus() {
+ pending_select_all_on_focus = false;
+}
+
void LineEdit::_text_changed() {
_emit_text_change();
_clear_redo();
@@ -2164,6 +2214,12 @@ void LineEdit::_emit_text_change() {
}
void LineEdit::_shape() {
+ const Ref<Font> &font = theme_cache.font;
+ int font_size = theme_cache.font_size;
+ if (font.is_null()) {
+ return;
+ }
+
Size2 old_size = TS->shaped_text_get_size(text_rid);
TS->shaped_text_clear(text_rid);
@@ -2186,9 +2242,6 @@ void LineEdit::_shape() {
}
TS->shaped_text_set_preserve_control(text_rid, draw_control_chars);
- const Ref<Font> &font = theme_cache.font;
- int font_size = theme_cache.font_size;
- ERR_FAIL_COND(font.is_null());
TS->shaped_text_add_string(text_rid, t, font->get_rids(), font_size, font->get_opentype_features(), language);
for (int i = 0; i < TextServer::SPACING_MAX; i++) {
TS->shaped_text_set_spacing(text_rid, TextServer::SpacingType(i), font->get_spacing(TextServer::SpacingType(i)));
@@ -2353,6 +2406,8 @@ void LineEdit::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_right_icon"), &LineEdit::get_right_icon);
ClassDB::bind_method(D_METHOD("set_flat", "enabled"), &LineEdit::set_flat);
ClassDB::bind_method(D_METHOD("is_flat"), &LineEdit::is_flat);
+ ClassDB::bind_method(D_METHOD("set_select_all_on_focus", "enabled"), &LineEdit::set_select_all_on_focus);
+ ClassDB::bind_method(D_METHOD("is_select_all_on_focus"), &LineEdit::is_select_all_on_focus);
ADD_SIGNAL(MethodInfo("text_changed", PropertyInfo(Variant::STRING, "new_text")));
ADD_SIGNAL(MethodInfo("text_change_rejected", PropertyInfo(Variant::STRING, "rejected_substring")));
@@ -2416,6 +2471,7 @@ void LineEdit::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "right_icon", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_right_icon", "get_right_icon");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "flat"), "set_flat", "is_flat");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "draw_control_chars"), "set_draw_control_chars", "get_draw_control_chars");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "select_all_on_focus"), "set_select_all_on_focus", "is_select_all_on_focus");
ADD_GROUP("Caret", "caret_");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_blink"), "set_caret_blink_enabled", "is_caret_blink_enabled");
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 21:16:37 +0000