diff options
Diffstat (limited to 'scene/gui/item_list.h')
| -rw-r--r-- | scene/gui/item_list.h | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/scene/gui/item_list.h b/scene/gui/item_list.h index 03f477940c..4982a68071 100644 --- a/scene/gui/item_list.h +++ b/scene/gui/item_list.h @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -33,6 +33,7 @@ #include "scene/gui/control.h" #include "scene/gui/scroll_bar.h" +#include "scene/resources/text_paragraph.h" class ItemList : public Control { GDCLASS(ItemList, Control); @@ -56,6 +57,11 @@ private: Color icon_modulate; Ref<Texture2D> tag_icon; String text; + Ref<TextParagraph> text_buf; + Dictionary opentype_features; + String language; + TextDirection text_direction = TEXT_DIRECTION_AUTO; + bool selectable; bool selected; bool disabled; @@ -117,18 +123,29 @@ private: void _scroll_changed(double); void _gui_input(const Ref<InputEvent> &p_event); + void _shape(int p_idx); protected: void _notification(int p_what); static void _bind_methods(); public: - void add_item(const String &p_item, const Ref<Texture2D> &p_texture = Ref<Texture2D>(), bool p_selectable = true); - void add_icon_item(const Ref<Texture2D> &p_item, bool p_selectable = true); + int add_item(const String &p_item, const Ref<Texture2D> &p_texture = Ref<Texture2D>(), bool p_selectable = true); + int add_icon_item(const Ref<Texture2D> &p_item, bool p_selectable = true); void set_item_text(int p_idx, const String &p_text); String get_item_text(int p_idx) const; + void set_item_text_direction(int p_idx, TextDirection p_text_direction); + TextDirection get_item_text_direction(int p_idx) const; + + void set_item_opentype_feature(int p_idx, const String &p_name, int p_value); + int get_item_opentype_feature(int p_idx, const String &p_name) const; + void clear_item_opentype_features(int p_idx); + + void set_item_language(int p_idx, const String &p_language); + String get_item_language(int p_idx) const; + void set_item_icon(int p_idx, const Ref<Texture2D> &p_icon); Ref<Texture2D> get_item_icon(int p_idx) const; @@ -166,8 +183,8 @@ public: Color get_item_custom_fg_color(int p_idx) const; void select(int p_idx, bool p_single = true); - void unselect(int p_idx); - void unselect_all(); + void deselect(int p_idx); + void deselect_all(); bool is_selected(int p_idx) const; Vector<int> get_selected_items(); bool is_anything_selected(); |