diff options
Diffstat (limited to 'scene/gui/line_edit.cpp')
| -rw-r--r-- | scene/gui/line_edit.cpp | 685 |
1 files changed, 365 insertions, 320 deletions
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp index 3e8ebd2429..d9acbeb828 100644 --- a/scene/gui/line_edit.cpp +++ b/scene/gui/line_edit.cpp @@ -51,13 +51,13 @@ void LineEdit::_swap_current_input_direction() { } else { input_direction = TEXT_DIRECTION_LTR; } - set_cursor_position(get_cursor_position()); + set_caret_column(get_caret_column()); update(); } -void LineEdit::_move_cursor_left(bool p_select, bool p_move_by_word) { +void LineEdit::_move_caret_left(bool p_select, bool p_move_by_word) { if (selection.enabled && !p_select) { - set_cursor_position(selection.begin); + set_caret_column(selection.begin); deselect(); return; } @@ -65,7 +65,7 @@ void LineEdit::_move_cursor_left(bool p_select, bool p_move_by_word) { shift_selection_check_pre(p_select); if (p_move_by_word) { - int cc = cursor_pos; + int cc = caret_column; Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid); for (int i = words.size() - 1; i >= 0; i--) { @@ -75,21 +75,21 @@ void LineEdit::_move_cursor_left(bool p_select, bool p_move_by_word) { } } - set_cursor_position(cc); + set_caret_column(cc); } else { - if (mid_grapheme_caret_enabled) { - set_cursor_position(get_cursor_position() - 1); + if (caret_mid_grapheme_enabled) { + set_caret_column(get_caret_column() - 1); } else { - set_cursor_position(TS->shaped_text_prev_grapheme_pos(text_rid, get_cursor_position())); + set_caret_column(TS->shaped_text_prev_grapheme_pos(text_rid, get_caret_column())); } } shift_selection_check_post(p_select); } -void LineEdit::_move_cursor_right(bool p_select, bool p_move_by_word) { +void LineEdit::_move_caret_right(bool p_select, bool p_move_by_word) { if (selection.enabled && !p_select) { - set_cursor_position(selection.end); + set_caret_column(selection.end); deselect(); return; } @@ -97,7 +97,7 @@ void LineEdit::_move_cursor_right(bool p_select, bool p_move_by_word) { shift_selection_check_pre(p_select); if (p_move_by_word) { - int cc = cursor_pos; + int cc = caret_column; Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid); for (int i = 0; i < words.size(); i++) { @@ -107,27 +107,27 @@ void LineEdit::_move_cursor_right(bool p_select, bool p_move_by_word) { } } - set_cursor_position(cc); + set_caret_column(cc); } else { - if (mid_grapheme_caret_enabled) { - set_cursor_position(get_cursor_position() + 1); + if (caret_mid_grapheme_enabled) { + set_caret_column(get_caret_column() + 1); } else { - set_cursor_position(TS->shaped_text_next_grapheme_pos(text_rid, get_cursor_position())); + set_caret_column(TS->shaped_text_next_grapheme_pos(text_rid, get_caret_column())); } } shift_selection_check_post(p_select); } -void LineEdit::_move_cursor_start(bool p_select) { +void LineEdit::_move_caret_start(bool p_select) { shift_selection_check_pre(p_select); - set_cursor_position(0); + set_caret_column(0); shift_selection_check_post(p_select); } -void LineEdit::_move_cursor_end(bool p_select) { +void LineEdit::_move_caret_end(bool p_select) { shift_selection_check_pre(p_select); - set_cursor_position(text.length()); + set_caret_column(text.length()); shift_selection_check_post(p_select); } @@ -138,7 +138,7 @@ void LineEdit::_backspace(bool p_word, bool p_all_to_left) { if (p_all_to_left) { deselect(); - text = text.substr(0, cursor_pos); + text = text.substr(0, caret_column); _text_changed(); return; } @@ -149,18 +149,19 @@ void LineEdit::_backspace(bool p_word, bool p_all_to_left) { } if (p_word) { - int cc = cursor_pos; + int cc = caret_column; Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid); for (int i = words.size() - 1; i >= 0; i--) { if (words[i].x < cc) { cc = words[i].x; + break; } } - delete_text(cc, cursor_pos); + delete_text(cc, caret_column); - set_cursor_position(cc); + set_caret_column(cc); } else { delete_char(); } @@ -173,9 +174,9 @@ void LineEdit::_delete(bool p_word, bool p_all_to_right) { if (p_all_to_right) { deselect(); - text = text.substr(cursor_pos, text.length() - cursor_pos); + text = text.substr(caret_column, text.length() - caret_column); _shape(); - set_cursor_position(0); + set_caret_column(0); _text_changed(); return; } @@ -187,12 +188,12 @@ void LineEdit::_delete(bool p_word, bool p_all_to_right) { int text_len = text.length(); - if (cursor_pos == text_len) { + if (caret_column == text_len) { return; // Nothing to do. } if (p_word) { - int cc = cursor_pos; + int cc = caret_column; Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid); for (int i = 0; i < words.size(); i++) { if (words[i].y > cc) { @@ -201,20 +202,23 @@ void LineEdit::_delete(bool p_word, bool p_all_to_right) { } } - delete_text(cursor_pos, cc); + delete_text(caret_column, cc); + set_caret_column(caret_column); } else { - if (mid_grapheme_caret_enabled) { - set_cursor_position(cursor_pos + 1); + if (caret_mid_grapheme_enabled) { + set_caret_column(caret_column + 1); delete_char(); } else { - int cc = cursor_pos; - set_cursor_position(TS->shaped_text_next_grapheme_pos(text_rid, cursor_pos)); - delete_text(cc, cursor_pos); + int cc = caret_column; + set_caret_column(TS->shaped_text_next_grapheme_pos(text_rid, caret_column)); + delete_text(cc, caret_column); } } } -void LineEdit::_gui_input(Ref<InputEvent> p_event) { +void LineEdit::gui_input(const Ref<InputEvent> &p_event) { + ERR_FAIL_COND(p_event.is_null()); + Ref<InputEventMouseButton> b = p_event; if (b.is_valid()) { @@ -222,17 +226,17 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) { // Ignore mouse clicks in IME input mode. return; } - if (b->is_pressed() && b->get_button_index() == BUTTON_RIGHT && context_menu_enabled) { + if (b->is_pressed() && b->get_button_index() == MOUSE_BUTTON_RIGHT && context_menu_enabled) { + _ensure_menu(); menu->set_position(get_screen_transform().xform(get_local_mouse_position())); menu->set_size(Vector2(1, 1)); - _generate_context_menu(); menu->popup(); grab_focus(); accept_event(); return; } - if (b->get_button_index() != BUTTON_LEFT) { + if (b->get_button_index() != MOUSE_BUTTON_LEFT) { return; } @@ -246,35 +250,35 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) { return; } - shift_selection_check_pre(b->get_shift()); + shift_selection_check_pre(b->is_shift_pressed()); - set_cursor_at_pixel_pos(b->get_position().x); + set_caret_at_pixel_pos(b->get_position().x); - if (b->get_shift()) { - selection_fill_at_cursor(); + if (b->is_shift_pressed()) { + selection_fill_at_caret(); selection.creating = true; } else { if (selecting_enabled) { - if (!b->is_doubleclick() && (OS::get_singleton()->get_ticks_msec() - selection.last_dblclk) < 600) { + if (!b->is_double_click() && (OS::get_singleton()->get_ticks_msec() - selection.last_dblclk) < 600) { // Triple-click select all. selection.enabled = true; selection.begin = 0; selection.end = text.length(); - selection.doubleclick = true; + selection.double_click = true; selection.last_dblclk = 0; - cursor_pos = selection.begin; - } else if (b->is_doubleclick()) { + caret_column = selection.begin; + } else if (b->is_double_click()) { // Double-click select word. Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid); for (int i = 0; i < words.size(); i++) { - if (words[i].x < cursor_pos && words[i].y > cursor_pos) { + if (words[i].x < caret_column && words[i].y > caret_column) { selection.enabled = true; selection.begin = words[i].x; selection.end = words[i].y; - selection.doubleclick = true; + selection.double_click = true; selection.last_dblclk = OS::get_singleton()->get_ticks_msec(); - cursor_pos = selection.end; + caret_column = selection.end; break; } } @@ -283,9 +287,9 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) { selection.drag_attempt = false; - if ((cursor_pos < selection.begin) || (cursor_pos > selection.end) || !selection.enabled) { + if ((caret_column < selection.begin) || (caret_column > selection.end) || !selection.enabled) { deselect(); - selection.cursor_start = cursor_pos; + selection.start_column = caret_column; selection.creating = true; } else if (selection.enabled) { selection.drag_attempt = true; @@ -304,11 +308,11 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) { } } - if ((!selection.creating) && (!selection.doubleclick)) { + if ((!selection.creating) && (!selection.double_click)) { deselect(); } selection.creating = false; - selection.doubleclick = false; + selection.double_click = false; show_virtual_keyboard(); } @@ -327,10 +331,10 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) { } } - if (m->get_button_mask() & BUTTON_LEFT) { + if (m->get_button_mask() & MOUSE_BUTTON_LEFT) { if (selection.creating) { - set_cursor_at_pixel_pos(m->get_position().x); - selection_fill_at_cursor(); + set_caret_at_pixel_pos(m->get_position().x); + selection_fill_at_caret(); } } } @@ -344,18 +348,18 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) { if (context_menu_enabled) { if (k->is_action("ui_menu", true)) { - Point2 pos = Point2(get_cursor_pixel_pos().x, (get_size().y + get_theme_font("font")->get_height(get_theme_font_size("font_size"))) / 2); + _ensure_menu(); + Point2 pos = Point2(get_caret_pixel_pos().x, (get_size().y + get_theme_font(SNAME("font"))->get_height(get_theme_font_size(SNAME("font_size")))) / 2); menu->set_position(get_global_transform().xform(pos)); menu->set_size(Vector2(1, 1)); - _generate_context_menu(); menu->popup(); menu->grab_focus(); } } - // Default is ENTER, KP_ENTER. Cannot use ui_accept as default includes SPACE - if (k->is_action("ui_text_newline", true)) { - emit_signal("text_entered", text); + // Default is ENTER and KP_ENTER. Cannot use ui_accept as default includes SPACE + if (k->is_action("ui_text_submit", false)) { + emit_signal(SNAME("text_submitted"), text); if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) { DisplayServer::get_singleton()->virtual_keyboard_hide(); } @@ -438,39 +442,39 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) { // Cursor Movement k = k->duplicate(); - bool shift_pressed = k->get_shift(); + bool shift_pressed = k->is_shift_pressed(); // Remove shift or else actions will not match. Use above variable for selection. - k->set_shift(false); + k->set_shift_pressed(false); if (k->is_action("ui_text_caret_word_left", true)) { - _move_cursor_left(shift_pressed, true); + _move_caret_left(shift_pressed, true); accept_event(); return; } if (k->is_action("ui_text_caret_left", true)) { - _move_cursor_left(shift_pressed); + _move_caret_left(shift_pressed); accept_event(); return; } if (k->is_action("ui_text_caret_word_right", true)) { - _move_cursor_right(shift_pressed, true); + _move_caret_right(shift_pressed, true); accept_event(); return; } if (k->is_action("ui_text_caret_right", true)) { - _move_cursor_right(shift_pressed, false); + _move_caret_right(shift_pressed, false); accept_event(); return; } // Up = Home, Down = End if (k->is_action("ui_text_caret_up", true) || k->is_action("ui_text_caret_line_start", true) || k->is_action("ui_text_caret_page_up", true)) { - _move_cursor_start(shift_pressed); + _move_caret_start(shift_pressed); accept_event(); return; } if (k->is_action("ui_text_caret_down", true) || k->is_action("ui_text_caret_line_end", true) || k->is_action("ui_text_caret_page_down", true)) { - _move_cursor_end(shift_pressed); + _move_caret_end(shift_pressed); accept_event(); return; } @@ -486,14 +490,14 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) { // Allow unicode handling if: // * No Modifiers are pressed (except shift) - bool allow_unicode_handling = !(k->get_command() || k->get_control() || k->get_alt() || k->get_metakey()); + bool allow_unicode_handling = !(k->is_command_pressed() || k->is_ctrl_pressed() || k->is_alt_pressed() || k->is_meta_pressed()); if (allow_unicode_handling && editable && k->get_unicode() >= 32) { // Handle Unicode (if no modifiers active) selection_delete(); char32_t ucodestr[2] = { (char32_t)k->get_unicode(), 0 }; int prev_len = text.length(); - append_at_cursor(ucodestr); + insert_text_at_caret(ucodestr); if (text.length() != prev_len) { _text_changed(); } @@ -540,20 +544,20 @@ void LineEdit::drop_data(const Point2 &p_point, const Variant &p_data) { Control::drop_data(p_point, p_data); if (p_data.get_type() == Variant::STRING) { - set_cursor_at_pixel_pos(p_point.x); + set_caret_at_pixel_pos(p_point.x); int selected = selection.end - selection.begin; text.erase(selection.begin, selected); _shape(); - append_at_cursor(p_data); - selection.begin = cursor_pos - selected; - selection.end = cursor_pos; + insert_text_at_caret(p_data); + selection.begin = caret_column - selected; + selection.end = caret_column; } } Control::CursorShape LineEdit::get_cursor_shape(const Point2 &p_pos) const { - if (!text.is_empty() && is_editable() && _is_over_clear_button(p_pos)) { + if ((!text.is_empty() && is_editable() && _is_over_clear_button(p_pos)) || (!is_editable() && (!is_selecting_enabled() || text.is_empty()))) { return CURSOR_ARROW; } return Control::get_cursor_shape(p_pos); @@ -563,8 +567,8 @@ bool LineEdit::_is_over_clear_button(const Point2 &p_pos) const { if (!clear_button_enabled || !has_point(p_pos)) { return false; } - Ref<Texture2D> icon = Control::get_theme_icon("clear"); - int x_ofs = get_theme_stylebox("normal")->get_offset().x; + Ref<Texture2D> icon = Control::get_theme_icon(SNAME("clear")); + int x_ofs = get_theme_stylebox(SNAME("normal"))->get_offset().x; return p_pos.x > get_size().width - icon->get_width() - x_ofs; } @@ -573,8 +577,8 @@ void LineEdit::_notification(int p_what) { #ifdef TOOLS_ENABLED case NOTIFICATION_ENTER_TREE: { if (Engine::get_singleton()->is_editor_hint() && !get_tree()->is_node_being_edited(this)) { - cursor_set_blink_enabled(EDITOR_DEF("text_editor/cursor/caret_blink", false)); - cursor_set_blink_speed(EDITOR_DEF("text_editor/cursor/caret_blink_speed", 0.65)); + set_caret_blink_enabled(EDITOR_DEF("text_editor/appearance/caret/caret_blink", false)); + set_caret_blink_speed(EDITOR_DEF("text_editor/appearance/caret/caret_blink_speed", 0.65)); if (!EditorSettings::get_singleton()->is_connected("settings_changed", callable_mp(this, &LineEdit::_editor_settings_changed))) { EditorSettings::get_singleton()->connect("settings_changed", callable_mp(this, &LineEdit::_editor_settings_changed)); @@ -585,7 +589,7 @@ void LineEdit::_notification(int p_what) { case NOTIFICATION_RESIZED: { _fit_to_width(); scroll_offset = 0; - set_cursor_position(get_cursor_position()); + set_caret_column(get_caret_column()); } break; case NOTIFICATION_LAYOUT_DIRECTION_CHANGED: case NOTIFICATION_THEME_CHANGED: { @@ -593,7 +597,7 @@ void LineEdit::_notification(int p_what) { update(); } break; case NOTIFICATION_TRANSLATION_CHANGED: { - placeholder_translated = tr(placeholder); + placeholder_translated = atr(placeholder); _shape(); update(); } break; @@ -608,7 +612,7 @@ void LineEdit::_notification(int p_what) { update(); } break; case NOTIFICATION_DRAW: { - if ((!has_focus() && !menu->has_focus() && !caret_force_displayed) || !window_has_focus) { + if ((!has_focus() && !(menu && menu->has_focus()) && !caret_force_displayed) || !window_has_focus) { draw_caret = false; } @@ -621,23 +625,23 @@ void LineEdit::_notification(int p_what) { RID ci = get_canvas_item(); - Ref<StyleBox> style = get_theme_stylebox("normal"); + Ref<StyleBox> style = get_theme_stylebox(SNAME("normal")); if (!is_editable()) { - style = get_theme_stylebox("read_only"); + style = get_theme_stylebox(SNAME("read_only")); draw_caret = false; } - Ref<Font> font = get_theme_font("font"); + Ref<Font> font = get_theme_font(SNAME("font")); style->draw(ci, Rect2(Point2(), size)); if (has_focus()) { - get_theme_stylebox("focus")->draw(ci, Rect2(Point2(), size)); + get_theme_stylebox(SNAME("focus"))->draw(ci, Rect2(Point2(), size)); } int x_ofs = 0; bool using_placeholder = text.is_empty() && ime_text.is_empty(); float text_width = TS->shaped_text_get_size(text_rid).x; - float text_height = TS->shaped_text_get_size(text_rid).y + font->get_spacing(Font::SPACING_TOP) + font->get_spacing(Font::SPACING_BOTTOM); + float text_height = TS->shaped_text_get_size(text_rid).y + font->get_spacing(TextServer::SPACING_TOP) + font->get_spacing(TextServer::SPACING_BOTTOM); switch (align) { case ALIGN_FILL: @@ -669,10 +673,10 @@ void LineEdit::_notification(int p_what) { int y_area = height - style->get_minimum_size().height; int y_ofs = style->get_offset().y + (y_area - text_height) / 2; - Color selection_color = get_theme_color("selection_color"); - Color font_color = is_editable() ? get_theme_color("font_color") : get_theme_color("font_uneditable_color"); - Color font_selected_color = get_theme_color("font_selected_color"); - Color cursor_color = get_theme_color("cursor_color"); + Color selection_color = get_theme_color(SNAME("selection_color")); + Color font_color = get_theme_color(is_editable() ? SNAME("font_color") : SNAME("font_uneditable_color")); + Color font_selected_color = get_theme_color(SNAME("font_selected_color")); + Color caret_color = get_theme_color(SNAME("caret_color")); // Draw placeholder color. if (using_placeholder) { @@ -681,13 +685,13 @@ void LineEdit::_notification(int p_what) { bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; if (right_icon.is_valid() || display_clear_icon) { - Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon; + Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon; 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_theme_color("clear_button_color_pressed"); + color_icon = get_theme_color(SNAME("clear_button_color_pressed")); } else { - color_icon = get_theme_color("clear_button_color"); + color_icon = get_theme_color(SNAME("clear_button_color")); } } @@ -734,8 +738,8 @@ void LineEdit::_notification(int p_what) { // Draw text. ofs.y += TS->shaped_text_get_ascent(text_rid); - Color font_outline_color = get_theme_color("font_outline_color"); - int outline_size = get_theme_constant("outline_size"); + Color font_outline_color = get_theme_color(SNAME("font_outline_color")); + int outline_size = get_theme_constant(SNAME("outline_size")); if (outline_size > 0 && font_outline_color.a > 0) { Vector2 oofs = ofs; for (int i = 0; i < gl_size; i++) { @@ -776,11 +780,11 @@ void LineEdit::_notification(int p_what) { // Normal caret. Rect2 l_caret, t_caret; TextServer::Direction l_dir, t_dir; - TS->shaped_text_get_carets(text_rid, cursor_pos, l_caret, l_dir, t_caret, t_dir); + TS->shaped_text_get_carets(text_rid, caret_column, l_caret, l_dir, t_caret, t_dir); if (l_caret == Rect2() && t_caret == Rect2()) { // No carets, add one at the start. - int h = get_theme_font("font")->get_height(get_theme_font_size("font_size")); + int h = get_theme_font(SNAME("font"))->get_height(get_theme_font_size(SNAME("font_size"))); int y = style->get_offset().y + (y_area - h) / 2; if (rtl) { l_dir = TextServer::DIRECTION_RTL; @@ -789,28 +793,28 @@ void LineEdit::_notification(int p_what) { l_dir = TextServer::DIRECTION_LTR; l_caret = Rect2(Vector2(x_ofs, y), Size2(caret_width, h)); } - RenderingServer::get_singleton()->canvas_item_add_rect(ci, l_caret, cursor_color); + RenderingServer::get_singleton()->canvas_item_add_rect(ci, l_caret, caret_color); } else { if (l_caret != Rect2() && l_dir == TextServer::DIRECTION_AUTO) { // Draw extra marker on top of mid caret. Rect2 trect = Rect2(l_caret.position.x - 3 * caret_width, l_caret.position.y, 6 * caret_width, caret_width); trect.position += ofs; - RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, cursor_color); + RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color); } l_caret.position += ofs; l_caret.size.x = caret_width; - RenderingServer::get_singleton()->canvas_item_add_rect(ci, l_caret, cursor_color); + RenderingServer::get_singleton()->canvas_item_add_rect(ci, l_caret, caret_color); t_caret.position += ofs; t_caret.size.x = caret_width; - RenderingServer::get_singleton()->canvas_item_add_rect(ci, t_caret, cursor_color); + RenderingServer::get_singleton()->canvas_item_add_rect(ci, t_caret, caret_color); } } else { { - // IME intermidiet text range. - Vector<Vector2> sel = TS->shaped_text_get_selection(text_rid, cursor_pos, cursor_pos + ime_text.length()); + // IME intermediate text range. + Vector<Vector2> sel = TS->shaped_text_get_selection(text_rid, caret_column, caret_column + ime_text.length()); for (int i = 0; i < sel.size(); i++) { Rect2 rect = Rect2(sel[i].x + ofs.x, ofs.y, sel[i].y - sel[i].x, text_height); if (rect.position.x + rect.size.x <= x_ofs || rect.position.x > ofs_max) { @@ -823,12 +827,12 @@ void LineEdit::_notification(int p_what) { rect.size.x = ofs_max - rect.position.x; } rect.size.y = caret_width; - RenderingServer::get_singleton()->canvas_item_add_rect(ci, rect, cursor_color); + RenderingServer::get_singleton()->canvas_item_add_rect(ci, rect, caret_color); } } { // IME caret. - Vector<Vector2> sel = TS->shaped_text_get_selection(text_rid, cursor_pos + ime_selection.x, cursor_pos + ime_selection.x + ime_selection.y); + Vector<Vector2> sel = TS->shaped_text_get_selection(text_rid, caret_column + ime_selection.x, caret_column + ime_selection.x + ime_selection.y); for (int i = 0; i < sel.size(); i++) { Rect2 rect = Rect2(sel[i].x + ofs.x, ofs.y, sel[i].y - sel[i].x, text_height); if (rect.position.x + rect.size.x <= x_ofs || rect.position.x > ofs_max) { @@ -841,14 +845,14 @@ void LineEdit::_notification(int p_what) { rect.size.x = ofs_max - rect.position.x; } rect.size.y = caret_width * 3; - RenderingServer::get_singleton()->canvas_item_add_rect(ci, rect, cursor_color); + RenderingServer::get_singleton()->canvas_item_add_rect(ci, rect, caret_color); } } } } if (has_focus()) { - if (get_viewport()->get_window_id() != DisplayServer::INVALID_WINDOW_ID) { + 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()); DisplayServer::get_singleton()->window_set_ime_position(get_global_position() + Point2(using_placeholder ? 0 : x_ofs, y_ofs + TS->shaped_text_get_size(text_rid).y), get_viewport()->get_window_id()); } @@ -865,10 +869,10 @@ void LineEdit::_notification(int p_what) { } } - if (get_viewport()->get_window_id() != DisplayServer::INVALID_WINDOW_ID) { + 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 cursor_pos = Point2(get_cursor_position(), 1) * get_minimum_size().height; - DisplayServer::get_singleton()->window_set_ime_position(get_global_position() + cursor_pos, 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()); } show_virtual_keyboard(); @@ -878,14 +882,14 @@ void LineEdit::_notification(int p_what) { caret_blink_timer->stop(); } - if (get_viewport()->get_window_id() != DisplayServer::INVALID_WINDOW_ID) { + if (get_viewport()->get_window_id() != DisplayServer::INVALID_WINDOW_ID && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_IME)) { DisplayServer::get_singleton()->window_set_ime_position(Point2(), get_viewport()->get_window_id()); DisplayServer::get_singleton()->window_set_ime_active(false, get_viewport()->get_window_id()); } ime_text = ""; ime_selection = Point2(); _shape(); - set_cursor_position(cursor_pos); // Update scroll_offset + set_caret_column(caret_column); // Update scroll_offset if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) { DisplayServer::get_singleton()->virtual_keyboard_hide(); @@ -897,7 +901,7 @@ void LineEdit::_notification(int p_what) { ime_text = DisplayServer::get_singleton()->ime_get_text(); ime_selection = DisplayServer::get_singleton()->ime_get_selection(); _shape(); - set_cursor_position(cursor_pos); // Update scroll_offset + set_caret_column(caret_column); // Update scroll_offset update(); } @@ -931,7 +935,7 @@ void LineEdit::paste_text() { if (selection.enabled) { selection_delete(); } - append_at_cursor(paste_buffer); + insert_text_at_caret(paste_buffer); if (!text_changed_dirty) { if (is_inside_tree() && text.length() != prev_len) { @@ -942,6 +946,17 @@ void LineEdit::paste_text() { } } +bool LineEdit::has_undo() const { + if (undo_stack_pos == nullptr) { + return undo_stack.size() > 1; + } + return undo_stack_pos != undo_stack.front(); +} + +bool LineEdit::has_redo() const { + return undo_stack_pos != nullptr && undo_stack_pos != undo_stack.back(); +} + void LineEdit::undo() { if (!editable) { return; @@ -959,7 +974,7 @@ void LineEdit::undo() { TextOperation op = undo_stack_pos->get(); text = op.text; scroll_offset = op.scroll_offset; - set_cursor_position(op.cursor_pos); + set_caret_column(op.caret_column); _shape(); _emit_text_change(); @@ -980,7 +995,7 @@ void LineEdit::redo() { TextOperation op = undo_stack_pos->get(); text = op.text; scroll_offset = op.scroll_offset; - set_cursor_position(op.cursor_pos); + set_caret_column(op.caret_column); _shape(); _emit_text_change(); @@ -988,7 +1003,7 @@ void LineEdit::redo() { void LineEdit::shift_selection_check_pre(bool p_shift) { if (!selection.enabled && p_shift) { - selection.cursor_start = cursor_pos; + selection.start_column = caret_column; } if (!p_shift) { deselect(); @@ -997,12 +1012,12 @@ void LineEdit::shift_selection_check_pre(bool p_shift) { void LineEdit::shift_selection_check_post(bool p_shift) { if (p_shift) { - selection_fill_at_cursor(); + selection_fill_at_caret(); } } -void LineEdit::set_cursor_at_pixel_pos(int p_x) { - Ref<StyleBox> style = get_theme_stylebox("normal"); +void LineEdit::set_caret_at_pixel_pos(int p_x) { + Ref<StyleBox> style = get_theme_stylebox(SNAME("normal")); bool rtl = is_layout_rtl(); int x_ofs = 0; @@ -1035,7 +1050,7 @@ void LineEdit::set_cursor_at_pixel_pos(int p_x) { bool using_placeholder = text.is_empty() && ime_text.is_empty(); bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; if (right_icon.is_valid() || display_clear_icon) { - Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon; + Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon; if (align == ALIGN_CENTER) { if (scroll_offset == 0) { x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2); @@ -1046,11 +1061,11 @@ void LineEdit::set_cursor_at_pixel_pos(int p_x) { } int ofs = TS->shaped_text_hit_test_position(text_rid, p_x - x_ofs - scroll_offset); - set_cursor_position(ofs); + set_caret_column(ofs); } -Vector2i LineEdit::get_cursor_pixel_pos() { - Ref<StyleBox> style = get_theme_stylebox("normal"); +Vector2i LineEdit::get_caret_pixel_pos() { + Ref<StyleBox> style = get_theme_stylebox(SNAME("normal")); bool rtl = is_layout_rtl(); int x_ofs = 0; @@ -1083,7 +1098,7 @@ Vector2i LineEdit::get_cursor_pixel_pos() { bool using_placeholder = text.is_empty() && ime_text.is_empty(); bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; if (right_icon.is_valid() || display_clear_icon) { - Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon; + Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon; if (align == ALIGN_CENTER) { if (scroll_offset == 0) { x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2); @@ -1098,9 +1113,9 @@ Vector2i LineEdit::get_cursor_pixel_pos() { TextServer::Direction l_dir, t_dir; // Get position of the start of caret. if (ime_text.length() != 0 && ime_selection.x != 0) { - TS->shaped_text_get_carets(text_rid, cursor_pos + ime_selection.x, l_caret, l_dir, t_caret, t_dir); + TS->shaped_text_get_carets(text_rid, caret_column + ime_selection.x, l_caret, l_dir, t_caret, t_dir); } else { - TS->shaped_text_get_carets(text_rid, cursor_pos, l_caret, l_dir, t_caret, t_dir); + TS->shaped_text_get_carets(text_rid, caret_column, l_caret, l_dir, t_caret, t_dir); } if ((l_caret != Rect2() && (l_dir == TextServer::DIRECTION_AUTO || l_dir == (TextServer::Direction)input_direction)) || (t_caret == Rect2())) { @@ -1112,9 +1127,9 @@ Vector2i LineEdit::get_cursor_pixel_pos() { // Get position of the end of caret. if (ime_text.length() != 0) { if (ime_selection.y != 0) { - TS->shaped_text_get_carets(text_rid, cursor_pos + ime_selection.x + ime_selection.y, l_caret, l_dir, t_caret, t_dir); + TS->shaped_text_get_carets(text_rid, caret_column + ime_selection.x + ime_selection.y, l_caret, l_dir, t_caret, t_dir); } else { - TS->shaped_text_get_carets(text_rid, cursor_pos + ime_text.size(), l_caret, l_dir, t_caret, t_dir); + TS->shaped_text_get_carets(text_rid, caret_column + ime_text.size(), l_caret, l_dir, t_caret, t_dir); } if ((l_caret != Rect2() && (l_dir == TextServer::DIRECTION_AUTO || l_dir == (TextServer::Direction)input_direction)) || (t_caret == Rect2())) { ret.y = x_ofs + l_caret.position.x + scroll_offset; @@ -1128,19 +1143,19 @@ Vector2i LineEdit::get_cursor_pixel_pos() { return ret; } -void LineEdit::set_mid_grapheme_caret_enabled(const bool p_enabled) { - mid_grapheme_caret_enabled = p_enabled; +void LineEdit::set_caret_mid_grapheme_enabled(const bool p_enabled) { + caret_mid_grapheme_enabled = p_enabled; } -bool LineEdit::get_mid_grapheme_caret_enabled() const { - return mid_grapheme_caret_enabled; +bool LineEdit::is_caret_mid_grapheme_enabled() const { + return caret_mid_grapheme_enabled; } -bool LineEdit::cursor_get_blink_enabled() const { +bool LineEdit::is_caret_blink_enabled() const { return caret_blink_enabled; } -void LineEdit::cursor_set_blink_enabled(const bool p_enabled) { +void LineEdit::set_caret_blink_enabled(const bool p_enabled) { caret_blink_enabled = p_enabled; if (has_focus() || caret_force_displayed) { @@ -1154,23 +1169,25 @@ void LineEdit::cursor_set_blink_enabled(const bool p_enabled) { } draw_caret = true; + + notify_property_list_changed(); } -bool LineEdit::cursor_get_force_displayed() const { +bool LineEdit::is_caret_force_displayed() const { return caret_force_displayed; } -void LineEdit::cursor_set_force_displayed(const bool p_enabled) { +void LineEdit::set_caret_force_displayed(const bool p_enabled) { caret_force_displayed = p_enabled; - cursor_set_blink_enabled(caret_blink_enabled); + set_caret_blink_enabled(caret_blink_enabled); update(); } -float LineEdit::cursor_get_blink_speed() const { +float LineEdit::get_caret_blink_speed() const { return caret_blink_timer->get_wait_time(); } -void LineEdit::cursor_set_blink_speed(const float p_speed) { +void LineEdit::set_caret_blink_speed(const float p_speed) { ERR_FAIL_COND(p_speed <= 0); caret_blink_timer->set_wait_time(p_speed); } @@ -1194,14 +1211,14 @@ void LineEdit::_toggle_draw_caret() { } void LineEdit::delete_char() { - if ((text.length() <= 0) || (cursor_pos == 0)) { + if ((text.length() <= 0) || (caret_column == 0)) { return; } - text.erase(cursor_pos - 1, 1); + text.erase(caret_column - 1, 1); _shape(); - set_cursor_position(get_cursor_position() - 1); + set_caret_column(get_caret_column() - 1); _text_changed(); } @@ -1213,10 +1230,10 @@ void LineEdit::delete_text(int p_from_column, int p_to_column) { text.erase(p_from_column, p_to_column - p_from_column); _shape(); - cursor_pos -= CLAMP(cursor_pos - p_from_column, 0, p_to_column - p_from_column); + caret_column -= CLAMP(caret_column - p_from_column, 0, p_to_column - p_from_column); - if (cursor_pos >= text.length()) { - cursor_pos = text.length(); + if (caret_column >= text.length()) { + caret_column = text.length(); } if (!text_changed_dirty) { @@ -1229,10 +1246,11 @@ void LineEdit::delete_text(int p_from_column, int p_to_column) { void LineEdit::set_text(String p_text) { clear_internal(); - append_at_cursor(p_text); + insert_text_at_caret(p_text); + _create_undo_state(); update(); - cursor_pos = 0; + caret_column = 0; scroll_offset = 0; } @@ -1245,10 +1263,12 @@ void LineEdit::set_text_direction(Control::TextDirection p_text_direction) { } _shape(); - menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), text_direction == TEXT_DIRECTION_INHERITED); - menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_AUTO), text_direction == TEXT_DIRECTION_AUTO); - menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_LTR), text_direction == TEXT_DIRECTION_LTR); - menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_RTL), text_direction == TEXT_DIRECTION_RTL); + if (menu_dir) { + menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), text_direction == TEXT_DIRECTION_INHERITED); + menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_AUTO), text_direction == TEXT_DIRECTION_AUTO); + menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_LTR), text_direction == TEXT_DIRECTION_LTR); + menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_RTL), text_direction == TEXT_DIRECTION_RTL); + } update(); } } @@ -1295,7 +1315,9 @@ String LineEdit::get_language() const { void LineEdit::set_draw_control_chars(bool p_draw_control_chars) { if (draw_control_chars != p_draw_control_chars) { draw_control_chars = p_draw_control_chars; - menu->set_item_checked(menu->get_item_index(MENU_DISPLAY_UCC), draw_control_chars); + if (menu && menu->get_item_index(MENU_DISPLAY_UCC) >= 0) { + menu->set_item_checked(menu->get_item_index(MENU_DISPLAY_UCC), draw_control_chars); + } _shape(); update(); } @@ -1342,7 +1364,7 @@ void LineEdit::show_virtual_keyboard() { 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); + DisplayServer::get_singleton()->virtual_keyboard_show(text, get_global_rect(), false, max_length, caret_column); } } } @@ -1353,7 +1375,7 @@ String LineEdit::get_text() const { void LineEdit::set_placeholder(String p_text) { placeholder = p_text; - placeholder_translated = tr(placeholder); + placeholder_translated = atr(placeholder); _shape(); update(); } @@ -1371,16 +1393,16 @@ float LineEdit::get_placeholder_alpha() const { return placeholder_alpha; } -void LineEdit::set_cursor_position(int p_pos) { - if (p_pos > (int)text.length()) { - p_pos = text.length(); +void LineEdit::set_caret_column(int p_column) { + if (p_column > (int)text.length()) { + p_column = text.length(); } - if (p_pos < 0) { - p_pos = 0; + if (p_column < 0) { + p_column = 0; } - cursor_pos = p_pos; + caret_column = p_column; // Fit to window. @@ -1389,7 +1411,7 @@ void LineEdit::set_cursor_position(int p_pos) { return; } - Ref<StyleBox> style = get_theme_stylebox("normal"); + Ref<StyleBox> style = get_theme_stylebox(SNAME("normal")); bool rtl = is_layout_rtl(); int x_ofs = 0; @@ -1423,7 +1445,7 @@ void LineEdit::set_cursor_position(int p_pos) { bool using_placeholder = text.is_empty() && ime_text.is_empty(); bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; if (right_icon.is_valid() || display_clear_icon) { - Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon; + Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon; if (align == ALIGN_CENTER) { if (scroll_offset == 0) { x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2); @@ -1434,8 +1456,8 @@ void LineEdit::set_cursor_position(int p_pos) { ofs_max -= r_icon->get_width(); } - // Note: Use too coordinates to fit IME input range. - Vector2i primary_catret_offset = get_cursor_pixel_pos(); + // Note: Use two coordinates to fit IME input range. + Vector2i primary_catret_offset = get_caret_pixel_pos(); if (MIN(primary_catret_offset.x, primary_catret_offset.y) <= x_ofs) { scroll_offset += (x_ofs - MIN(primary_catret_offset.x, primary_catret_offset.y)); @@ -1447,8 +1469,8 @@ void LineEdit::set_cursor_position(int p_pos) { update(); } -int LineEdit::get_cursor_position() const { - return cursor_pos; +int LineEdit::get_caret_column() const { + return caret_column; } void LineEdit::set_scroll_offset(int p_pos) { @@ -1462,26 +1484,30 @@ int LineEdit::get_scroll_offset() const { return scroll_offset; } -void LineEdit::append_at_cursor(String p_text) { - if ((max_length <= 0) || (text.length() + p_text.length() <= max_length)) { - String pre = text.substr(0, cursor_pos); - String post = text.substr(cursor_pos, text.length() - cursor_pos); - text = pre + p_text + post; - _shape(); - TextServer::Direction dir = TS->shaped_text_get_dominant_direciton_in_range(text_rid, cursor_pos, cursor_pos + p_text.length()); - if (dir != TextServer::DIRECTION_AUTO) { - input_direction = (TextDirection)dir; +void LineEdit::insert_text_at_caret(String p_text) { + if (max_length > 0) { + // Truncate text to append to fit in max_length, if needed. + int available_chars = max_length - text.length(); + if (p_text.length() > available_chars) { + emit_signal(SNAME("text_change_rejected"), p_text.substr(available_chars)); + p_text = p_text.substr(0, available_chars); } - set_cursor_position(cursor_pos + p_text.length()); - } else { - emit_signal("text_change_rejected"); } + String pre = text.substr(0, caret_column); + String post = text.substr(caret_column, text.length() - caret_column); + text = pre + p_text + post; + _shape(); + TextServer::Direction dir = TS->shaped_text_get_dominant_direciton_in_range(text_rid, caret_column, caret_column + p_text.length()); + if (dir != TextServer::DIRECTION_AUTO) { + input_direction = (TextDirection)dir; + } + set_caret_column(caret_column + p_text.length()); } void LineEdit::clear_internal() { deselect(); _clear_undo_stack(); - cursor_pos = 0; + caret_column = 0; scroll_offset = 0; undo_text = ""; text = ""; @@ -1490,28 +1516,28 @@ void LineEdit::clear_internal() { } Size2 LineEdit::get_minimum_size() const { - Ref<StyleBox> style = get_theme_stylebox("normal"); - Ref<Font> font = get_theme_font("font"); - int font_size = get_theme_font_size("font_size"); + Ref<StyleBox> style = get_theme_stylebox(SNAME("normal")); + Ref<Font> font = get_theme_font(SNAME("font")); + int font_size = get_theme_font_size(SNAME("font_size")); Size2 min_size; // Minimum size of text. int em_space_size = font->get_char_size('M', 0, font_size).x; - min_size.width = get_theme_constant("minimum_character_width") * em_space_size; + min_size.width = get_theme_constant(SNAME("minimum_character_width")) * em_space_size; if (expand_to_text_length) { - // Add a space because some fonts are too exact, and because cursor needs a bit more when at the end. + // Add a space because some fonts are too exact, and because caret needs a bit more when at the end. min_size.width = MAX(min_size.width, full_width + em_space_size); } - min_size.height = MAX(TS->shaped_text_get_size(text_rid).y + font->get_spacing(Font::SPACING_TOP) + font->get_spacing(Font::SPACING_BOTTOM), font->get_height(font_size)); + min_size.height = MAX(TS->shaped_text_get_size(text_rid).y + font->get_spacing(TextServer::SPACING_TOP) + font->get_spacing(TextServer::SPACING_BOTTOM), font->get_height(font_size)); // Take icons into account. bool using_placeholder = text.is_empty() && ime_text.is_empty(); bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; if (right_icon.is_valid() || display_clear_icon) { - Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon; + Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon; min_size.width += r_icon->get_width(); min_size.height = MAX(min_size.height, r_icon->get_height()); } @@ -1522,10 +1548,10 @@ Size2 LineEdit::get_minimum_size() const { void LineEdit::deselect() { selection.begin = 0; selection.end = 0; - selection.cursor_start = 0; + selection.start_column = 0; selection.enabled = false; selection.creating = false; - selection.doubleclick = false; + selection.double_click = false; update(); } @@ -1547,13 +1573,13 @@ int LineEdit::get_max_length() const { return max_length; } -void LineEdit::selection_fill_at_cursor() { +void LineEdit::selection_fill_at_caret() { if (!selecting_enabled) { return; } - selection.begin = cursor_pos; - selection.end = selection.cursor_start; + selection.begin = caret_column; + selection.end = selection.start_column; if (selection.end < selection.begin) { int aux = selection.end; @@ -1585,7 +1611,6 @@ void LineEdit::set_editable(bool p_editable) { } editable = p_editable; - _generate_context_menu(); minimum_size_changed(); update(); @@ -1652,7 +1677,7 @@ void LineEdit::select(int p_from, int p_to) { selection.begin = p_from; selection.end = p_to; selection.creating = false; - selection.doubleclick = false; + selection.double_click = false; update(); } @@ -1710,82 +1735,82 @@ void LineEdit::menu_option(int p_option) { } break; case MENU_INSERT_LRM: { if (editable) { - append_at_cursor(String::chr(0x200E)); + insert_text_at_caret(String::chr(0x200E)); } } break; case MENU_INSERT_RLM: { if (editable) { - append_at_cursor(String::chr(0x200F)); + insert_text_at_caret(String::chr(0x200F)); } } break; case MENU_INSERT_LRE: { if (editable) { - append_at_cursor(String::chr(0x202A)); + insert_text_at_caret(String::chr(0x202A)); } } break; case MENU_INSERT_RLE: { if (editable) { - append_at_cursor(String::chr(0x202B)); + insert_text_at_caret(String::chr(0x202B)); } } break; case MENU_INSERT_LRO: { if (editable) { - append_at_cursor(String::chr(0x202D)); + insert_text_at_caret(String::chr(0x202D)); } } break; case MENU_INSERT_RLO: { if (editable) { - append_at_cursor(String::chr(0x202E)); + insert_text_at_caret(String::chr(0x202E)); } } break; case MENU_INSERT_PDF: { if (editable) { - append_at_cursor(String::chr(0x202C)); + insert_text_at_caret(String::chr(0x202C)); } } break; case MENU_INSERT_ALM: { if (editable) { - append_at_cursor(String::chr(0x061C)); + insert_text_at_caret(String::chr(0x061C)); } } break; case MENU_INSERT_LRI: { if (editable) { - append_at_cursor(String::chr(0x2066)); + insert_text_at_caret(String::chr(0x2066)); } } break; case MENU_INSERT_RLI: { if (editable) { - append_at_cursor(String::chr(0x2067)); + insert_text_at_caret(String::chr(0x2067)); } } break; case MENU_INSERT_FSI: { if (editable) { - append_at_cursor(String::chr(0x2068)); + insert_text_at_caret(String::chr(0x2068)); } } break; case MENU_INSERT_PDI: { if (editable) { - append_at_cursor(String::chr(0x2069)); + insert_text_at_caret(String::chr(0x2069)); } } break; case MENU_INSERT_ZWJ: { if (editable) { - append_at_cursor(String::chr(0x200D)); + insert_text_at_caret(String::chr(0x200D)); } } break; case MENU_INSERT_ZWNJ: { if (editable) { - append_at_cursor(String::chr(0x200C)); + insert_text_at_caret(String::chr(0x200C)); } } break; case MENU_INSERT_WJ: { if (editable) { - append_at_cursor(String::chr(0x2060)); + insert_text_at_caret(String::chr(0x2060)); } } break; case MENU_INSERT_SHY: { if (editable) { - append_at_cursor(String::chr(0x00AD)); + insert_text_at_caret(String::chr(0x00AD)); } } } @@ -1799,24 +1824,29 @@ bool LineEdit::is_context_menu_enabled() { return context_menu_enabled; } +bool LineEdit::is_menu_visible() const { + return menu && menu->is_visible(); +} + PopupMenu *LineEdit::get_menu() const { + const_cast<LineEdit *>(this)->_ensure_menu(); return menu; } void LineEdit::_editor_settings_changed() { #ifdef TOOLS_ENABLED - cursor_set_blink_enabled(EDITOR_DEF("text_editor/cursor/caret_blink", false)); - cursor_set_blink_speed(EDITOR_DEF("text_editor/cursor/caret_blink_speed", 0.65)); + set_caret_blink_enabled(EDITOR_DEF("text_editor/appearance/caret/caret_blink", false)); + set_caret_blink_speed(EDITOR_DEF("text_editor/appearance/caret/caret_blink_speed", 0.65)); #endif } -void LineEdit::set_expand_to_text_length(bool p_enabled) { +void LineEdit::set_expand_to_text_length_enabled(bool p_enabled) { expand_to_text_length = p_enabled; minimum_size_changed(); - set_cursor_position(cursor_pos); + set_caret_column(caret_column); } -bool LineEdit::get_expand_to_text_length() const { +bool LineEdit::is_expand_to_text_length_enabled() const { return expand_to_text_length; } @@ -1836,8 +1866,6 @@ bool LineEdit::is_clear_button_enabled() const { void LineEdit::set_shortcut_keys_enabled(bool p_enabled) { shortcut_keys_enabled = p_enabled; - - _generate_context_menu(); } bool LineEdit::is_shortcut_keys_enabled() const { @@ -1858,8 +1886,6 @@ void LineEdit::set_selecting_enabled(bool p_enabled) { if (!selecting_enabled) { deselect(); } - - _generate_context_menu(); } bool LineEdit::is_selecting_enabled() const { @@ -1886,7 +1912,7 @@ void LineEdit::_text_changed() { } void LineEdit::_emit_text_change() { - emit_signal("text_changed", text); + emit_signal(SNAME("text_changed"), text); text_changed_dirty = false; } @@ -1901,7 +1927,7 @@ void LineEdit::_shape() { t = secret_character.repeat(text.length() + ime_text.length()); } else { if (ime_text.length() > 0) { - t = text.substr(0, cursor_pos) + ime_text + text.substr(cursor_pos, text.length()); + t = text.substr(0, caret_column) + ime_text + text.substr(caret_column, text.length()); } else { t = text; } @@ -1913,8 +1939,9 @@ void LineEdit::_shape() { } TS->shaped_text_set_preserve_control(text_rid, draw_control_chars); - const Ref<Font> &font = get_theme_font("font"); - int font_size = get_theme_font_size("font_size"); + const Ref<Font> &font = get_theme_font(SNAME("font")); + int font_size = get_theme_font_size(SNAME("font_size")); + ERR_FAIL_COND(font.is_null()); TS->shaped_text_add_string(text_rid, t, font->get_rids(), font_size, opentype_features, (language != "") ? language : TranslationServer::get_singleton()->get_tool_locale()); TS->shaped_text_set_bidi_override(text_rid, structured_text_parser(st_parser, st_args, t)); @@ -1930,12 +1957,12 @@ void LineEdit::_shape() { void LineEdit::_fit_to_width() { if (align == ALIGN_FILL) { - Ref<StyleBox> style = get_theme_stylebox("normal"); + Ref<StyleBox> style = get_theme_stylebox(SNAME("normal")); int t_width = get_size().width - style->get_margin(SIDE_RIGHT) - style->get_margin(SIDE_LEFT); bool using_placeholder = text.is_empty() && ime_text.is_empty(); bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; if (right_icon.is_valid() || display_clear_icon) { - Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon; + Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon; t_width -= r_icon->get_width(); } TS->shaped_text_fit_to_width(text_rid, MAX(t_width, full_width)); @@ -1966,7 +1993,7 @@ void LineEdit::_clear_undo_stack() { void LineEdit::_create_undo_state() { TextOperation op; op.text = text; - op.cursor_pos = cursor_pos; + op.caret_column = caret_column; op.scroll_offset = scroll_offset; undo_stack.push_back(op); } @@ -1996,35 +2023,6 @@ int LineEdit::_get_menu_action_accelerator(const String &p_action) { } } -void LineEdit::_generate_context_menu() { - // Reorganize context menu. - menu->clear(); - if (editable) { - menu->add_item(RTR("Cut"), MENU_CUT, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_cut") : 0); - } - menu->add_item(RTR("Copy"), MENU_COPY, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_copy") : 0); - if (editable) { - menu->add_item(RTR("Paste"), MENU_PASTE, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_paste") : 0); - } - menu->add_separator(); - if (is_selecting_enabled()) { - menu->add_item(RTR("Select All"), MENU_SELECT_ALL, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_text_select_all") : 0); - } - if (editable) { - menu->add_item(RTR("Clear"), MENU_CLEAR); - menu->add_separator(); - menu->add_item(RTR("Undo"), MENU_UNDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_undo") : 0); - menu->add_item(RTR("Redo"), MENU_REDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_redo") : 0); - } - menu->add_separator(); - menu->add_submenu_item(RTR("Text writing direction"), "DirMenu"); - menu->add_separator(); - menu->add_check_item(RTR("Display control characters"), MENU_DISPLAY_UCC); - if (editable) { - menu->add_submenu_item(RTR("Insert control character"), "CTLMenu"); - } -} - bool LineEdit::_set(const StringName &p_name, const Variant &p_value) { String str = p_name; if (str.begins_with("opentype_features/")) { @@ -2075,13 +2073,18 @@ void LineEdit::_get_property_list(List<PropertyInfo> *p_list) const { p_list->push_back(PropertyInfo(Variant::NIL, "opentype_features/_new", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_EDITOR)); } +void LineEdit::_validate_property(PropertyInfo &property) const { + if (!caret_blink_enabled && property.name == "caret_blink_speed") { + property.usage = PROPERTY_USAGE_NOEDITOR; + } +} + void LineEdit::_bind_methods() { ClassDB::bind_method(D_METHOD("_text_changed"), &LineEdit::_text_changed); ClassDB::bind_method(D_METHOD("set_align", "align"), &LineEdit::set_align); ClassDB::bind_method(D_METHOD("get_align"), &LineEdit::get_align); - ClassDB::bind_method(D_METHOD("_gui_input"), &LineEdit::_gui_input); ClassDB::bind_method(D_METHOD("clear"), &LineEdit::clear); ClassDB::bind_method(D_METHOD("select", "from", "to"), &LineEdit::select, DEFVAL(0), DEFVAL(-1)); ClassDB::bind_method(D_METHOD("select_all"), &LineEdit::select_all); @@ -2105,23 +2108,23 @@ void LineEdit::_bind_methods() { ClassDB::bind_method(D_METHOD("get_placeholder"), &LineEdit::get_placeholder); ClassDB::bind_method(D_METHOD("set_placeholder_alpha", "alpha"), &LineEdit::set_placeholder_alpha); ClassDB::bind_method(D_METHOD("get_placeholder_alpha"), &LineEdit::get_placeholder_alpha); - ClassDB::bind_method(D_METHOD("set_cursor_position", "position"), &LineEdit::set_cursor_position); - ClassDB::bind_method(D_METHOD("get_cursor_position"), &LineEdit::get_cursor_position); + ClassDB::bind_method(D_METHOD("set_caret_column", "position"), &LineEdit::set_caret_column); + ClassDB::bind_method(D_METHOD("get_caret_column"), &LineEdit::get_caret_column); ClassDB::bind_method(D_METHOD("get_scroll_offset"), &LineEdit::get_scroll_offset); - ClassDB::bind_method(D_METHOD("set_expand_to_text_length", "enabled"), &LineEdit::set_expand_to_text_length); - 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("set_mid_grapheme_caret_enabled", "enabled"), &LineEdit::set_mid_grapheme_caret_enabled); - ClassDB::bind_method(D_METHOD("get_mid_grapheme_caret_enabled"), &LineEdit::get_mid_grapheme_caret_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_expand_to_text_length_enabled", "enabled"), &LineEdit::set_expand_to_text_length_enabled); + ClassDB::bind_method(D_METHOD("is_expand_to_text_length_enabled"), &LineEdit::is_expand_to_text_length_enabled); + ClassDB::bind_method(D_METHOD("set_caret_blink_enabled", "enabled"), &LineEdit::set_caret_blink_enabled); + ClassDB::bind_method(D_METHOD("is_caret_blink_enabled"), &LineEdit::is_caret_blink_enabled); + ClassDB::bind_method(D_METHOD("set_caret_mid_grapheme_enabled", "enabled"), &LineEdit::set_caret_mid_grapheme_enabled); + ClassDB::bind_method(D_METHOD("is_caret_mid_grapheme_enabled"), &LineEdit::is_caret_mid_grapheme_enabled); + ClassDB::bind_method(D_METHOD("set_caret_force_displayed", "enabled"), &LineEdit::set_caret_force_displayed); + ClassDB::bind_method(D_METHOD("is_caret_force_displayed"), &LineEdit::is_caret_force_displayed); + ClassDB::bind_method(D_METHOD("set_caret_blink_speed", "blink_speed"), &LineEdit::set_caret_blink_speed); + ClassDB::bind_method(D_METHOD("get_caret_blink_speed"), &LineEdit::get_caret_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("insert_text_at_caret", "text"), &LineEdit::insert_text_at_caret); + ClassDB::bind_method(D_METHOD("delete_char_at_caret"), &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); @@ -2131,6 +2134,7 @@ void LineEdit::_bind_methods() { ClassDB::bind_method(D_METHOD("get_secret_character"), &LineEdit::get_secret_character); ClassDB::bind_method(D_METHOD("menu_option", "option"), &LineEdit::menu_option); ClassDB::bind_method(D_METHOD("get_menu"), &LineEdit::get_menu); + ClassDB::bind_method(D_METHOD("is_menu_visible"), &LineEdit::is_menu_visible); 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); @@ -2145,8 +2149,8 @@ void LineEdit::_bind_methods() { ClassDB::bind_method(D_METHOD("get_right_icon"), &LineEdit::get_right_icon); ADD_SIGNAL(MethodInfo("text_changed", PropertyInfo(Variant::STRING, "new_text"))); - ADD_SIGNAL(MethodInfo("text_change_rejected")); - ADD_SIGNAL(MethodInfo("text_entered", PropertyInfo(Variant::STRING, "new_text"))); + ADD_SIGNAL(MethodInfo("text_change_rejected", PropertyInfo(Variant::STRING, "rejected_substring"))); + ADD_SIGNAL(MethodInfo("text_submitted", PropertyInfo(Variant::STRING, "new_text"))); BIND_ENUM_CONSTANT(ALIGN_LEFT); BIND_ENUM_CONSTANT(ALIGN_CENTER); @@ -2185,18 +2189,18 @@ void LineEdit::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::STRING, "text"), "set_text", "get_text"); ADD_PROPERTY(PropertyInfo(Variant::INT, "align", PROPERTY_HINT_ENUM, "Left,Center,Right,Fill"), "set_align", "get_align"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "max_length"), "set_max_length", "get_max_length"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "max_length", PROPERTY_HINT_RANGE, "0,1000,1,or_greater"), "set_max_length", "get_max_length"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "editable"), "set_editable", "is_editable"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "secret"), "set_secret", "is_secret"); 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, "expand_to_text_length"), "set_expand_to_text_length_enabled", "is_expand_to_text_length_enabled"); 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"); ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "right_icon", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_right_icon", "get_right_icon"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "text_direction", PROPERTY_HINT_ENUM, "Auto,LTR,RTL,Inherited"), "set_text_direction", "get_text_direction"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "text_direction", PROPERTY_HINT_ENUM, "Auto,Left-to-Right,Right-to-Left,Inherited"), "set_text_direction", "get_text_direction"); ADD_PROPERTY(PropertyInfo(Variant::STRING, "language"), "set_language", "get_language"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "draw_control_chars"), "set_draw_control_chars", "get_draw_control_chars"); ADD_GROUP("Structured Text", "structured_text_"); @@ -2206,11 +2210,89 @@ void LineEdit::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::STRING, "placeholder_text"), "set_placeholder", "get_placeholder"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "placeholder_alpha", PROPERTY_HINT_RANGE, "0,1,0.001"), "set_placeholder_alpha", "get_placeholder_alpha"); ADD_GROUP("Caret", "caret_"); - 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"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_mid_grapheme"), "set_mid_grapheme_caret_enabled", "get_mid_grapheme_caret_enabled"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_blink"), "set_caret_blink_enabled", "is_caret_blink_enabled"); + ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "caret_blink_speed", PROPERTY_HINT_RANGE, "0.1,10,0.01"), "set_caret_blink_speed", "get_caret_blink_speed"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "caret_column", PROPERTY_HINT_RANGE, "0,1000,1,or_greater"), "set_caret_column", "get_caret_column"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_force_displayed"), "set_caret_force_displayed", "is_caret_force_displayed"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_mid_grapheme"), "set_caret_mid_grapheme_enabled", "is_caret_mid_grapheme_enabled"); +} + +void LineEdit::_ensure_menu() { + if (!menu) { + menu = memnew(PopupMenu); + add_child(menu, false, INTERNAL_MODE_FRONT); + + menu_dir = memnew(PopupMenu); + menu_dir->set_name("DirMenu"); + menu_dir->add_radio_check_item(RTR("Same as layout direction"), MENU_DIR_INHERITED); + menu_dir->add_radio_check_item(RTR("Auto-detect direction"), MENU_DIR_AUTO); + menu_dir->add_radio_check_item(RTR("Left-to-right"), MENU_DIR_LTR); + menu_dir->add_radio_check_item(RTR("Right-to-left"), MENU_DIR_RTL); + menu->add_child(menu_dir); + + menu_ctl = memnew(PopupMenu); + menu_ctl->set_name("CTLMenu"); + menu_ctl->add_item(RTR("Left-to-right mark (LRM)"), MENU_INSERT_LRM); + menu_ctl->add_item(RTR("Right-to-left mark (RLM)"), MENU_INSERT_RLM); + menu_ctl->add_item(RTR("Start of left-to-right embedding (LRE)"), MENU_INSERT_LRE); + menu_ctl->add_item(RTR("Start of right-to-left embedding (RLE)"), MENU_INSERT_RLE); + menu_ctl->add_item(RTR("Start of left-to-right override (LRO)"), MENU_INSERT_LRO); + menu_ctl->add_item(RTR("Start of right-to-left override (RLO)"), MENU_INSERT_RLO); + menu_ctl->add_item(RTR("Pop direction formatting (PDF)"), MENU_INSERT_PDF); + menu_ctl->add_separator(); + menu_ctl->add_item(RTR("Arabic letter mark (ALM)"), MENU_INSERT_ALM); + menu_ctl->add_item(RTR("Left-to-right isolate (LRI)"), MENU_INSERT_LRI); + menu_ctl->add_item(RTR("Right-to-left isolate (RLI)"), MENU_INSERT_RLI); + menu_ctl->add_item(RTR("First strong isolate (FSI)"), MENU_INSERT_FSI); + menu_ctl->add_item(RTR("Pop direction isolate (PDI)"), MENU_INSERT_PDI); + menu_ctl->add_separator(); + menu_ctl->add_item(RTR("Zero width joiner (ZWJ)"), MENU_INSERT_ZWJ); + menu_ctl->add_item(RTR("Zero width non-joiner (ZWNJ)"), MENU_INSERT_ZWNJ); + menu_ctl->add_item(RTR("Word joiner (WJ)"), MENU_INSERT_WJ); + menu_ctl->add_item(RTR("Soft hyphen (SHY)"), MENU_INSERT_SHY); + menu->add_child(menu_ctl); + + menu->connect("id_pressed", callable_mp(this, &LineEdit::menu_option)); + menu_dir->connect("id_pressed", callable_mp(this, &LineEdit::menu_option)); + menu_ctl->connect("id_pressed", callable_mp(this, &LineEdit::menu_option)); + } + + // Reorganize context menu. + menu->clear(); + if (editable) { + menu->add_item(RTR("Cut"), MENU_CUT, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_cut") : 0); + } + menu->add_item(RTR("Copy"), MENU_COPY, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_copy") : 0); + if (editable) { + menu->add_item(RTR("Paste"), MENU_PASTE, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_paste") : 0); + } + menu->add_separator(); + if (is_selecting_enabled()) { + menu->add_item(RTR("Select All"), MENU_SELECT_ALL, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_text_select_all") : 0); + } + if (editable) { + menu->add_item(RTR("Clear"), MENU_CLEAR); + menu->add_separator(); + menu->add_item(RTR("Undo"), MENU_UNDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_undo") : 0); + menu->add_item(RTR("Redo"), MENU_REDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_redo") : 0); + } + menu->add_separator(); + menu->add_submenu_item(RTR("Text writing direction"), "DirMenu"); + menu->add_separator(); + menu->add_check_item(RTR("Display control characters"), MENU_DISPLAY_UCC); + menu->set_item_checked(menu->get_item_index(MENU_DISPLAY_UCC), draw_control_chars); + if (editable) { + menu->add_submenu_item(RTR("Insert control character"), "CTLMenu"); + } + menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), text_direction == TEXT_DIRECTION_INHERITED); + menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_AUTO), text_direction == TEXT_DIRECTION_AUTO); + menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_LTR), text_direction == TEXT_DIRECTION_LTR); + menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_RTL), text_direction == TEXT_DIRECTION_RTL); + + if (editable) { + menu->set_item_disabled(menu->get_item_index(MENU_UNDO), !has_undo()); + menu->set_item_disabled(menu->get_item_index(MENU_REDO), !has_redo()); + } } LineEdit::LineEdit() { @@ -2223,49 +2305,12 @@ LineEdit::LineEdit() { set_mouse_filter(MOUSE_FILTER_STOP); caret_blink_timer = memnew(Timer); - add_child(caret_blink_timer); + add_child(caret_blink_timer, false, INTERNAL_MODE_FRONT); caret_blink_timer->set_wait_time(0.65); caret_blink_timer->connect("timeout", callable_mp(this, &LineEdit::_toggle_draw_caret)); - cursor_set_blink_enabled(false); - - menu = memnew(PopupMenu); - add_child(menu); - - menu_dir = memnew(PopupMenu); - menu_dir->set_name("DirMenu"); - menu_dir->add_radio_check_item(RTR("Same as layout direction"), MENU_DIR_INHERITED); - menu_dir->add_radio_check_item(RTR("Auto-detect direction"), MENU_DIR_AUTO); - menu_dir->add_radio_check_item(RTR("Left-to-right"), MENU_DIR_LTR); - menu_dir->add_radio_check_item(RTR("Right-to-left"), MENU_DIR_RTL); - menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), true); - menu->add_child(menu_dir); - - menu_ctl = memnew(PopupMenu); - menu_ctl->set_name("CTLMenu"); - menu_ctl->add_item(RTR("Left-to-right mark (LRM)"), MENU_INSERT_LRM); - menu_ctl->add_item(RTR("Right-to-left mark (RLM)"), MENU_INSERT_RLM); - menu_ctl->add_item(RTR("Start of left-to-right embedding (LRE)"), MENU_INSERT_LRE); - menu_ctl->add_item(RTR("Start of right-to-left embedding (RLE)"), MENU_INSERT_RLE); - menu_ctl->add_item(RTR("Start of left-to-right override (LRO)"), MENU_INSERT_LRO); - menu_ctl->add_item(RTR("Start of right-to-left override (RLO)"), MENU_INSERT_RLO); - menu_ctl->add_item(RTR("Pop direction formatting (PDF)"), MENU_INSERT_PDF); - menu_ctl->add_separator(); - menu_ctl->add_item(RTR("Arabic letter mark (ALM)"), MENU_INSERT_ALM); - menu_ctl->add_item(RTR("Left-to-right isolate (LRI)"), MENU_INSERT_LRI); - menu_ctl->add_item(RTR("Right-to-left isolate (RLI)"), MENU_INSERT_RLI); - menu_ctl->add_item(RTR("First strong isolate (FSI)"), MENU_INSERT_FSI); - menu_ctl->add_item(RTR("Pop direction isolate (PDI)"), MENU_INSERT_PDI); - menu_ctl->add_separator(); - menu_ctl->add_item(RTR("Zero width joiner (ZWJ)"), MENU_INSERT_ZWJ); - menu_ctl->add_item(RTR("Zero width non-joiner (ZWNJ)"), MENU_INSERT_ZWNJ); - menu_ctl->add_item(RTR("Word joiner (WJ)"), MENU_INSERT_WJ); - menu_ctl->add_item(RTR("Soft hyphen (SHY)"), MENU_INSERT_SHY); - menu->add_child(menu_ctl); + set_caret_blink_enabled(false); set_editable(true); // Initialise to opposite first, so we get past the early-out in set_editable. - menu->connect("id_pressed", callable_mp(this, &LineEdit::menu_option)); - menu_dir->connect("id_pressed", callable_mp(this, &LineEdit::menu_option)); - menu_ctl->connect("id_pressed", callable_mp(this, &LineEdit::menu_option)); } LineEdit::~LineEdit() { |