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Diffstat (limited to 'scene/gui/line_edit.cpp')
-rw-r--r--scene/gui/line_edit.cpp199
1 files changed, 116 insertions, 83 deletions
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp
index 5aa777b40c..dba08e16cb 100644
--- a/scene/gui/line_edit.cpp
+++ b/scene/gui/line_edit.cpp
@@ -247,7 +247,7 @@ void LineEdit::gui_input(const Ref<InputEvent> &p_event) {
return;
}
if (b->is_pressed() && b->get_button_index() == MouseButton::RIGHT && context_menu_enabled) {
- _ensure_menu();
+ _update_context_menu();
menu->set_position(get_screen_position() + get_local_mouse_position());
menu->reset_size();
menu->popup();
@@ -452,7 +452,7 @@ void LineEdit::gui_input(const Ref<InputEvent> &p_event) {
if (context_menu_enabled) {
if (k->is_action("ui_menu", true)) {
- _ensure_menu();
+ _update_context_menu();
Point2 pos = Point2(get_caret_pixel_pos().x, (get_size().y + theme_cache.font->get_height(theme_cache.font_size)) / 2);
menu->set_position(get_screen_position() + pos);
menu->reset_size();
@@ -2077,7 +2077,9 @@ bool LineEdit::is_menu_visible() const {
}
PopupMenu *LineEdit::get_menu() const {
- const_cast<LineEdit *>(this)->_ensure_menu();
+ if (!menu) {
+ const_cast<LineEdit *>(this)->_generate_context_menu();
+ }
return menu;
}
@@ -2335,6 +2337,115 @@ Key LineEdit::_get_menu_action_accelerator(const String &p_action) {
}
}
+void LineEdit::_generate_context_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, false, INTERNAL_MODE_FRONT);
+
+ 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, false, INTERNAL_MODE_FRONT);
+
+ menu->add_item(RTR("Cut"), MENU_CUT);
+ menu->add_item(RTR("Copy"), MENU_COPY);
+ menu->add_item(RTR("Paste"), MENU_PASTE);
+ menu->add_separator();
+ menu->add_item(RTR("Select All"), MENU_SELECT_ALL);
+ menu->add_item(RTR("Clear"), MENU_CLEAR);
+ menu->add_separator();
+ menu->add_item(RTR("Undo"), MENU_UNDO);
+ menu->add_item(RTR("Redo"), MENU_REDO);
+ menu->add_separator();
+ menu->add_submenu_item(RTR("Text Writing Direction"), "DirMenu", MENU_SUBMENU_TEXT_DIR);
+ menu->add_separator();
+ menu->add_check_item(RTR("Display Control Characters"), MENU_DISPLAY_UCC);
+ menu->add_submenu_item(RTR("Insert Control Character"), "CTLMenu", MENU_SUBMENU_INSERT_UCC);
+
+ 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));
+
+ menu->connect(SNAME("focus_entered"), callable_mp(this, &LineEdit::_validate_caret_can_draw));
+ menu->connect(SNAME("focus_exited"), callable_mp(this, &LineEdit::_validate_caret_can_draw));
+}
+
+void LineEdit::_update_context_menu() {
+ if (!menu) {
+ _generate_context_menu();
+ }
+
+ int idx = -1;
+
+#define MENU_ITEM_ACTION_DISABLED(m_menu, m_id, m_action, m_disabled) \
+ idx = m_menu->get_item_index(m_id); \
+ if (idx >= 0) { \
+ m_menu->set_item_accelerator(idx, shortcut_keys_enabled ? _get_menu_action_accelerator(m_action) : Key::NONE); \
+ m_menu->set_item_disabled(idx, m_disabled); \
+ }
+
+#define MENU_ITEM_ACTION(m_menu, m_id, m_action) \
+ idx = m_menu->get_item_index(m_id); \
+ if (idx >= 0) { \
+ m_menu->set_item_accelerator(idx, shortcut_keys_enabled ? _get_menu_action_accelerator(m_action) : Key::NONE); \
+ }
+
+#define MENU_ITEM_DISABLED(m_menu, m_id, m_disabled) \
+ idx = m_menu->get_item_index(m_id); \
+ if (idx >= 0) { \
+ m_menu->set_item_disabled(idx, m_disabled); \
+ }
+
+#define MENU_ITEM_CHECKED(m_menu, m_id, m_checked) \
+ idx = m_menu->get_item_index(m_id); \
+ if (idx >= 0) { \
+ m_menu->set_item_checked(idx, m_checked); \
+ }
+
+ MENU_ITEM_ACTION_DISABLED(menu, MENU_CUT, "ui_cut", !editable)
+ MENU_ITEM_ACTION(menu, MENU_COPY, "ui_copy")
+ MENU_ITEM_ACTION_DISABLED(menu, MENU_PASTE, "ui_paste", !editable)
+ MENU_ITEM_ACTION_DISABLED(menu, MENU_SELECT_ALL, "ui_text_select_all", !selecting_enabled)
+ MENU_ITEM_DISABLED(menu, MENU_CLEAR, !editable)
+ MENU_ITEM_ACTION_DISABLED(menu, MENU_UNDO, "ui_undo", !editable || !has_undo())
+ MENU_ITEM_ACTION_DISABLED(menu, MENU_REDO, "ui_redo", !editable || !has_redo())
+ MENU_ITEM_CHECKED(menu_dir, MENU_DIR_INHERITED, text_direction == TEXT_DIRECTION_INHERITED)
+ MENU_ITEM_CHECKED(menu_dir, MENU_DIR_AUTO, text_direction == TEXT_DIRECTION_AUTO)
+ MENU_ITEM_CHECKED(menu_dir, MENU_DIR_LTR, text_direction == TEXT_DIRECTION_LTR)
+ MENU_ITEM_CHECKED(menu_dir, MENU_DIR_RTL, text_direction == TEXT_DIRECTION_RTL)
+ MENU_ITEM_CHECKED(menu, MENU_DISPLAY_UCC, draw_control_chars)
+ MENU_ITEM_DISABLED(menu, MENU_SUBMENU_INSERT_UCC, !editable)
+
+#undef MENU_ITEM_ACTION_DISABLED
+#undef MENU_ITEM_ACTION
+#undef MENU_ITEM_DISABLED
+#undef MENU_ITEM_CHECKED
+}
+
void LineEdit::_validate_property(PropertyInfo &p_property) const {
if (!caret_blink_enabled && p_property.name == "caret_blink_interval") {
p_property.usage = PROPERTY_USAGE_NO_EDITOR;
@@ -2429,11 +2540,13 @@ void LineEdit::_bind_methods() {
BIND_ENUM_CONSTANT(MENU_SELECT_ALL);
BIND_ENUM_CONSTANT(MENU_UNDO);
BIND_ENUM_CONSTANT(MENU_REDO);
+ BIND_ENUM_CONSTANT(MENU_SUBMENU_TEXT_DIR);
BIND_ENUM_CONSTANT(MENU_DIR_INHERITED);
BIND_ENUM_CONSTANT(MENU_DIR_AUTO);
BIND_ENUM_CONSTANT(MENU_DIR_LTR);
BIND_ENUM_CONSTANT(MENU_DIR_RTL);
BIND_ENUM_CONSTANT(MENU_DISPLAY_UCC);
+ BIND_ENUM_CONSTANT(MENU_SUBMENU_INSERT_UCC);
BIND_ENUM_CONSTANT(MENU_INSERT_LRM);
BIND_ENUM_CONSTANT(MENU_INSERT_RLM);
BIND_ENUM_CONSTANT(MENU_INSERT_LRE);
@@ -2496,86 +2609,6 @@ void LineEdit::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "structured_text_bidi_override_options"), "set_structured_text_bidi_override_options", "get_structured_text_bidi_override_options");
}
-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, false, INTERNAL_MODE_FRONT);
-
- 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, false, INTERNAL_MODE_FRONT);
-
- menu->connect("id_pressed", callable_mp(this, &LineEdit::menu_option));
- menu->connect(SNAME("focus_entered"), callable_mp(this, &LineEdit::_validate_caret_can_draw));
- menu->connect(SNAME("focus_exited"), callable_mp(this, &LineEdit::_validate_caret_can_draw));
- 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") : Key::NONE);
- }
- menu->add_item(RTR("Copy"), MENU_COPY, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_copy") : Key::NONE);
- if (editable) {
- menu->add_item(RTR("Paste"), MENU_PASTE, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_paste") : Key::NONE);
- }
- 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") : Key::NONE);
- }
- 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") : Key::NONE);
- menu->add_item(RTR("Redo"), MENU_REDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_redo") : Key::NONE);
- }
- 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(const String &p_placeholder) {
text_rid = TS->create_shaped_text();
_create_undo_state();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 03:28:47 +0000