Add Ability to Enable/Disable Shortcuts for LineEdit/TextEdit
This PR adds the ability to enable/disable shortcut keys and selection for LineEdit/TextEdit. It also updates the context menu when you disable/enable the shortcut keys or selection.
This commit is contained in:
Emmanuel Barroga
parent
750f8d4926
commit
b678d68224
4 changed files with 161 additions and 41 deletions
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@ -3216,7 +3216,7 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
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if (readonly)
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break;
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if (k->get_shift() && !k->get_command() && !k->get_alt()) {
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if (k->get_shift() && !k->get_command() && !k->get_alt() && is_shortcut_keys_enabled()) {
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cut();
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break;
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}
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@ -3447,13 +3447,15 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
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scancode_handled = false;
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break;
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}
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select_all();
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if (is_shortcut_keys_enabled()) {
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select_all();
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}
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#else
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if ((!k->get_command() && !k->get_control())) {
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scancode_handled = false;
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break;
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}
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if (!k->get_shift() && k->get_command())
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if (!k->get_shift() && k->get_command() && is_shortcut_keys_enabled())
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select_all();
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else if (k->get_control()) {
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if (k->get_shift())
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@ -3509,8 +3511,9 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
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scancode_handled = false;
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break;
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}
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cut();
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if (is_shortcut_keys_enabled()) {
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cut();
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}
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} break;
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case KEY_C: {
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@ -3520,7 +3523,9 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
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break;
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}
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copy();
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if (is_shortcut_keys_enabled()) {
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copy();
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}
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} break;
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case KEY_Z: {
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@ -3534,10 +3539,12 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
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break;
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}
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if (k->get_shift())
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redo();
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else
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undo();
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if (is_shortcut_keys_enabled()) {
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if (k->get_shift())
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redo();
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else
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undo();
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}
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} break;
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case KEY_Y: {
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@ -3550,7 +3557,9 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
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break;
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}
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redo();
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if (is_shortcut_keys_enabled()) {
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redo();
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}
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} break;
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case KEY_V: {
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if (readonly) {
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@ -3561,7 +3570,9 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
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break;
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}
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paste();
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if (is_shortcut_keys_enabled()) {
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paste();
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}
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} break;
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case KEY_SPACE: {
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@ -4055,6 +4066,25 @@ int TextEdit::_get_control_height() const {
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return control_height;
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}
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void TextEdit::_generate_context_menu() {
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// Reorganize context menu.
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menu->clear();
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if (!readonly)
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menu->add_item(RTR("Cut"), MENU_CUT, is_shortcut_keys_enabled() ? KEY_MASK_CMD | KEY_X : 0);
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menu->add_item(RTR("Copy"), MENU_COPY, is_shortcut_keys_enabled() ? KEY_MASK_CMD | KEY_C : 0);
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if (!readonly)
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menu->add_item(RTR("Paste"), MENU_PASTE, is_shortcut_keys_enabled() ? KEY_MASK_CMD | KEY_V : 0);
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menu->add_separator();
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if (is_selecting_enabled())
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menu->add_item(RTR("Select All"), MENU_SELECT_ALL, is_shortcut_keys_enabled() ? KEY_MASK_CMD | KEY_A : 0);
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if (!readonly) {
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menu->add_item(RTR("Clear"), MENU_CLEAR);
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menu->add_separator();
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menu->add_item(RTR("Undo"), MENU_UNDO, is_shortcut_keys_enabled() ? KEY_MASK_CMD | KEY_Z : 0);
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menu->add_item(RTR("Redo"), MENU_REDO, is_shortcut_keys_enabled() ? KEY_MASK_CMD | KEY_MASK_SHIFT | KEY_Z : 0);
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}
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}
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int TextEdit::get_visible_rows() const {
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return _get_control_height() / get_row_height();
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}
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@ -4760,6 +4790,7 @@ void TextEdit::set_readonly(bool p_readonly) {
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return;
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readonly = p_readonly;
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_generate_context_menu();
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// Reorganize context menu.
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menu->clear();
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@ -5097,6 +5128,8 @@ void TextEdit::paste() {
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}
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void TextEdit::select_all() {
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if (!selecting_enabled)
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return;
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if (text.size() == 1 && text[0].length() == 0)
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return;
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@ -5121,6 +5154,8 @@ void TextEdit::deselect() {
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}
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void TextEdit::select(int p_from_line, int p_from_column, int p_to_line, int p_to_column) {
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if (!selecting_enabled)
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return;
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if (p_from_line < 0)
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p_from_line = 0;
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@ -6764,6 +6799,29 @@ bool TextEdit::is_context_menu_enabled() {
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return context_menu_enabled;
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}
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void TextEdit::set_shortcut_keys_enabled(bool p_enabled) {
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shortcut_keys_enabled = p_enabled;
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_generate_context_menu();
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}
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void TextEdit::set_selecting_enabled(bool p_enabled) {
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selecting_enabled = p_enabled;
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if (!selecting_enabled)
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deselect();
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_generate_context_menu();
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}
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bool TextEdit::is_selecting_enabled() const {
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return selecting_enabled;
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}
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bool TextEdit::is_shortcut_keys_enabled() const {
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return shortcut_keys_enabled;
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}
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PopupMenu *TextEdit::get_menu() const {
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return menu;
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}
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@ -6819,6 +6877,10 @@ void TextEdit::_bind_methods() {
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ClassDB::bind_method(D_METHOD("is_wrap_enabled"), &TextEdit::is_wrap_enabled);
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ClassDB::bind_method(D_METHOD("set_context_menu_enabled", "enable"), &TextEdit::set_context_menu_enabled);
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ClassDB::bind_method(D_METHOD("is_context_menu_enabled"), &TextEdit::is_context_menu_enabled);
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ClassDB::bind_method(D_METHOD("set_shortcut_keys_enabled", "enable"), &TextEdit::set_shortcut_keys_enabled);
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ClassDB::bind_method(D_METHOD("is_shortcut_keys_enabled"), &TextEdit::is_shortcut_keys_enabled);
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ClassDB::bind_method(D_METHOD("set_selecting_enabled", "enable"), &TextEdit::set_selecting_enabled);
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ClassDB::bind_method(D_METHOD("is_selecting_enabled"), &TextEdit::is_selecting_enabled);
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ClassDB::bind_method(D_METHOD("cut"), &TextEdit::cut);
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ClassDB::bind_method(D_METHOD("copy"), &TextEdit::copy);
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@ -6909,6 +6971,8 @@ void TextEdit::_bind_methods() {
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "highlight_all_occurrences"), "set_highlight_all_occurrences", "is_highlight_all_occurrences_enabled");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "override_selected_font_color"), "set_override_selected_font_color", "is_overriding_selected_font_color");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "context_menu_enabled"), "set_context_menu_enabled", "is_context_menu_enabled");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "shortcut_keys_enabled"), "set_shortcut_keys_enabled", "is_shortcut_keys_enabled");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "selecting_enabled"), "set_selecting_enabled", "is_selecting_enabled");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "smooth_scrolling"), "set_smooth_scroll_enable", "is_smooth_scroll_enabled");
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ADD_PROPERTY(PropertyInfo(Variant::REAL, "v_scroll_speed"), "set_v_scroll_speed", "get_v_scroll_speed");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "hiding_enabled"), "set_hiding_enabled", "is_hiding_enabled");
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@ -7067,7 +7131,9 @@ TextEdit::TextEdit() {
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minimap_char_size = Point2(1, 2);
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minimap_line_spacing = 1;
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selecting_enabled = true;
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context_menu_enabled = true;
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shortcut_keys_enabled = true;
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menu = memnew(PopupMenu);
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add_child(menu);
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readonly = true; // Initialise to opposite first, so we get past the early-out in set_readonly.
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