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-rw-r--r--scene/gui/tree.h79
1 files changed, 36 insertions, 43 deletions
diff --git a/scene/gui/tree.h b/scene/gui/tree.h
index a190567f0f..0a8dd3204a 100644
--- a/scene/gui/tree.h
+++ b/scene/gui/tree.h
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
+/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2022 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 */
@@ -65,7 +65,7 @@ private:
Ref<TextLine> text_buf;
Dictionary opentype_features;
String language;
- Control::StructuredTextParser st_parser = Control::STRUCTURED_TEXT_DEFAULT;
+ TextServer::StructuredTextParser st_parser = TextServer::STRUCTURED_TEXT_DEFAULT;
Array st_args;
Control::TextDirection text_direction = Control::TEXT_DIRECTION_INHERITED;
bool dirty = true;
@@ -124,6 +124,7 @@ private:
Vector<Cell> cells;
bool collapsed = false; // won't show children
+ bool visible = true;
bool disable_folding = false;
int custom_min_height = 0;
@@ -134,7 +135,7 @@ private:
Vector<TreeItem *> children_cache;
bool is_root = false; // for tree root
- Tree *tree; // tree (for reference)
+ Tree *tree = nullptr; // tree (for reference)
TreeItem(Tree *p_tree);
@@ -188,18 +189,8 @@ protected:
return d;
}
- void _remove_child(Object *p_child) {
- remove_child(Object::cast_to<TreeItem>(p_child));
- }
- void _move_before(Object *p_item) {
- move_before(Object::cast_to<TreeItem>(p_item));
- }
- void _move_after(Object *p_item) {
- move_after(Object::cast_to<TreeItem>(p_item));
- }
-
- Variant _call_recursive_bind(const Variant **p_args, int p_argcount, Callable::CallError &r_error);
+ void _call_recursive_bind(const Variant **p_args, int p_argcount, Callable::CallError &r_error);
public:
/* cell mode */
@@ -212,6 +203,17 @@ public:
bool is_checked(int p_column) const;
bool is_indeterminate(int p_column) const;
+ void propagate_check(int p_column, bool p_emit_signal = true);
+
+private:
+ // Check helpers.
+ void _propagate_check_through_children(int p_column, bool p_checked, bool p_emit_signal);
+ void _propagate_check_through_parents(int p_column, bool p_emit_signal);
+
+ TreeItem *_get_prev_visible(bool p_wrap = false);
+ TreeItem *_get_next_visible(bool p_wrap = false);
+
+public:
void set_text(int p_column, String p_text);
String get_text(int p_column) const;
@@ -222,8 +224,8 @@ public:
int get_opentype_feature(int p_column, const String &p_name) const;
void clear_opentype_features(int p_column);
- void set_structured_text_bidi_override(int p_column, Control::StructuredTextParser p_parser);
- Control::StructuredTextParser get_structured_text_bidi_override(int p_column) const;
+ void set_structured_text_bidi_override(int p_column, TextServer::StructuredTextParser p_parser);
+ TextServer::StructuredTextParser get_structured_text_bidi_override(int p_column) const;
void set_structured_text_bidi_override_options(int p_column, Array p_args);
Array get_structured_text_bidi_override_options(int p_column) const;
@@ -250,6 +252,7 @@ public:
int get_button_count(int p_column) const;
String get_button_tooltip(int p_column, int p_idx) const;
Ref<Texture2D> get_button(int p_column, int p_idx) const;
+ int get_button_id(int p_column, int p_idx) const;
void erase_button(int p_column, int p_idx);
int get_button_by_id(int p_column, int p_id) const;
void set_button(int p_column, int p_idx, const Ref<Texture2D> &p_button);
@@ -274,6 +277,9 @@ public:
void set_collapsed(bool p_collapsed);
bool is_collapsed();
+ void set_visible(bool p_visible);
+ bool is_visible();
+
void uncollapse_tree();
void set_custom_minimum_height(int p_height);
@@ -336,6 +342,7 @@ public:
TreeItem *get_next_visible(bool p_wrap = false);
TreeItem *get_child(int p_idx);
+ int get_visible_child_count();
int get_child_count();
Array get_children();
int get_index();
@@ -380,6 +387,9 @@ private:
TreeItem *selected_item = nullptr;
TreeItem *edited_item = nullptr;
+ TreeItem *popup_pressing_edited_item = nullptr; // Candidate.
+ int popup_pressing_edited_item_column = -1;
+
TreeItem *drop_mode_over = nullptr;
int drop_mode_section = 0;
@@ -429,18 +439,18 @@ private:
bool show_column_titles = false;
- VBoxContainer *popup_editor_vb;
+ VBoxContainer *popup_editor_vb = nullptr;
- Popup *popup_editor;
+ Popup *popup_editor = nullptr;
LineEdit *text_editor = nullptr;
- HSlider *value_editor;
+ HSlider *value_editor = nullptr;
bool updating_value_editor = false;
uint64_t focus_in_id = 0;
PopupMenu *popup_menu = nullptr;
Vector<ColumnInfo> columns;
- Timer *range_click_timer;
+ Timer *range_click_timer = nullptr;
TreeItem *range_item_last = nullptr;
bool range_up_last = false;
void _range_click_timeout();
@@ -464,7 +474,7 @@ private:
void _notification(int p_what);
- void item_edited(int p_column, TreeItem *p_item, bool p_lmb = true);
+ void item_edited(int p_column, TreeItem *p_item, MouseButton p_custom_mouse_index = MouseButton::NONE);
void item_changed(int p_column, TreeItem *p_item);
void item_selected(int p_column, TreeItem *p_item);
void item_deselected(int p_column, TreeItem *p_item);
@@ -554,8 +564,8 @@ private:
int _get_title_button_height() const;
void _scroll_moved(float p_value);
- HScrollBar *h_scroll;
- VScrollBar *v_scroll;
+ HScrollBar *h_scroll = nullptr;
+ VScrollBar *v_scroll = nullptr;
bool h_scroll_enabled = true;
bool v_scroll_enabled = true;
@@ -609,23 +619,6 @@ private:
protected:
static void _bind_methods();
- //bind helpers
- TreeItem *_create_item(Object *p_parent, int p_idx = -1) {
- return create_item(Object::cast_to<TreeItem>(p_parent), p_idx);
- }
-
- TreeItem *_get_next_selected(Object *p_item) {
- return get_next_selected(Object::cast_to<TreeItem>(p_item));
- }
-
- Rect2 _get_item_rect(Object *p_item, int p_column) const {
- return get_item_rect(Object::cast_to<TreeItem>(p_item), p_column);
- }
-
- void _scroll_to_item(Object *p_item) {
- scroll_to_item(Object::cast_to<TreeItem>(p_item));
- }
-
public:
virtual void gui_input(const Ref<InputEvent> &p_event) override;
@@ -691,7 +684,7 @@ public:
Rect2 get_custom_popup_rect() const;
int get_item_offset(TreeItem *p_item) const;
- Rect2 get_item_rect(TreeItem *p_item, int p_column = -1) const;
+ Rect2 get_item_rect(TreeItem *p_item, int p_column = -1, int p_button = -1) const;
bool edit_selected();
bool is_editing();
@@ -701,7 +694,7 @@ public:
TreeItem *get_item_with_text(const String &p_find) const;
Point2 get_scroll() const;
- void scroll_to_item(TreeItem *p_item);
+ void scroll_to_item(TreeItem *p_item, bool p_center_on_item = false);
void set_h_scroll_enabled(bool p_enable);
bool is_h_scroll_enabled() const;
void set_v_scroll_enabled(bool p_enable);
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-18 23:53:35 +0000