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-rw-r--r--scene/gui/tree.h223
1 files changed, 107 insertions, 116 deletions
diff --git a/scene/gui/tree.h b/scene/gui/tree.h
index 14bd2efbaa..68d4453156 100644
--- a/scene/gui/tree.h
+++ b/scene/gui/tree.h
@@ -29,25 +29,24 @@
#ifndef TREE_H
#define TREE_H
+#include "core/helper/value_evaluator.h"
#include "scene/gui/control.h"
-#include "scene/gui/popup_menu.h"
#include "scene/gui/line_edit.h"
+#include "scene/gui/popup_menu.h"
#include "scene/gui/scroll_bar.h"
#include "scene/gui/slider.h"
-#include "core/helper/value_evaluator.h"
/**
@author Juan Linietsky <reduzio@gmail.com>
*/
-
class Tree;
class TreeItem : public Object {
- GDCLASS(TreeItem,Object);
-public:
+ GDCLASS(TreeItem, Object);
+public:
enum TreeCellMode {
CELL_MODE_STRING, ///< just a string
@@ -59,8 +58,7 @@ public:
};
private:
-friend class Tree;
-
+ friend class Tree;
struct Cell {
@@ -70,7 +68,7 @@ friend class Tree;
Rect2i icon_region;
String text;
String suffix;
- double min,max,step,val;
+ double min, max, step, val;
int icon_max_w;
bool expr;
bool checked;
@@ -94,33 +92,35 @@ friend class Tree;
bool disabled;
Ref<Texture> texture;
Color color;
- Button() { id=0; disabled=false; color=Color(1,1,1,1); }
+ Button() {
+ id = 0;
+ disabled = false;
+ color = Color(1, 1, 1, 1);
+ }
};
- Vector< Button > buttons;
+ Vector<Button> buttons;
Cell() {
- custom_draw_obj=0;
- mode=TreeItem::CELL_MODE_STRING;
- min=0;
- max=100;
- step=1;
- val=0;
- checked=false;
- editable=false;
- selected=false;
- selectable=true;
- custom_color=false;
- custom_bg_color=false;
- expr=false;
- icon_max_w=0;
+ custom_draw_obj = 0;
+ mode = TreeItem::CELL_MODE_STRING;
+ min = 0;
+ max = 100;
+ step = 1;
+ val = 0;
+ checked = false;
+ editable = false;
+ selected = false;
+ selectable = true;
+ custom_color = false;
+ custom_bg_color = false;
+ expr = false;
+ icon_max_w = 0;
}
-
Size2 get_icon_size() const;
- void draw_icon(const RID& p_where, const Point2& p_pos, const Size2& p_size=Size2()) const;
-
+ void draw_icon(const RID &p_where, const Point2 &p_pos, const Size2 &p_size = Size2()) const;
};
Vector<Cell> cells;
@@ -132,79 +132,76 @@ friend class Tree;
TreeItem *childs; //child items
Tree *tree; //tree (for reference)
-
-
TreeItem(Tree *p_tree);
-
void _changed_notify(int p_cell);
void _changed_notify();
void _cell_selected(int p_cell);
void _cell_deselected(int p_cell);
-protected:
+protected:
static void _bind_methods();
//bind helpers
- Dictionary _get_range_config( int p_column ) {
+ Dictionary _get_range_config(int p_column) {
Dictionary d;
- double min,max,step;
- get_range_config(p_column,min,max,step);
- d["min"]=min;
- d["max"]=max;
- d["step"]=step;
- d["expr"]=false;
+ double min, max, step;
+ get_range_config(p_column, min, max, step);
+ d["min"] = min;
+ d["max"] = max;
+ d["step"] = step;
+ d["expr"] = false;
return d;
}
- void _remove_child(Object *p_child) { remove_child( p_child->cast_to<TreeItem>() ); }
-public:
+ void _remove_child(Object *p_child) { remove_child(p_child->cast_to<TreeItem>()); }
+public:
/* cell mode */
- void set_cell_mode( int p_column, TreeCellMode p_mode );
- TreeCellMode get_cell_mode( int p_column ) const;
+ void set_cell_mode(int p_column, TreeCellMode p_mode);
+ TreeCellMode get_cell_mode(int p_column) const;
/* check mode */
- void set_checked(int p_column,bool p_checked);
+ void set_checked(int p_column, bool p_checked);
bool is_checked(int p_column) const;
- void set_text(int p_column,String p_text);
+ void set_text(int p_column, String p_text);
String get_text(int p_column) const;
- void set_suffix(int p_column,String p_suffix);
+ void set_suffix(int p_column, String p_suffix);
String get_suffix(int p_column) const;
- void set_icon(int p_column,const Ref<Texture>& p_icon);
+ void set_icon(int p_column, const Ref<Texture> &p_icon);
Ref<Texture> get_icon(int p_column) const;
- void set_icon_region(int p_column,const Rect2& p_icon_region);
+ void set_icon_region(int p_column, const Rect2 &p_icon_region);
Rect2 get_icon_region(int p_column) const;
- void set_icon_max_width(int p_column,int p_max);
+ void set_icon_max_width(int p_column, int p_max);
int get_icon_max_width(int p_column) const;
- void add_button(int p_column,const Ref<Texture>& p_button,int p_id=-1,bool p_disabled=false);
+ void add_button(int p_column, const Ref<Texture> &p_button, int p_id = -1, bool p_disabled = false);
int get_button_count(int p_column) const;
- Ref<Texture> 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;
- bool is_button_disabled(int p_column,int p_idx) const;
- void set_button(int p_column,int p_idx,const Ref<Texture>& p_button);
- void set_button_color(int p_column,int p_idx,const Color& p_color);
+ Ref<Texture> 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;
+ bool is_button_disabled(int p_column, int p_idx) const;
+ void set_button(int p_column, int p_idx, const Ref<Texture> &p_button);
+ void set_button_color(int p_column, int p_idx, const Color &p_color);
/* range works for mode number or mode combo */
- void set_range(int p_column,double p_value);
+ void set_range(int p_column, double p_value);
double get_range(int p_column) const;
- void set_range_config(int p_column,double p_min,double p_max,double p_step,bool p_exp=false);
- void get_range_config(int p_column,double& r_min,double& r_max,double &r_step) const;
+ void set_range_config(int p_column, double p_min, double p_max, double p_step, bool p_exp = false);
+ void get_range_config(int p_column, double &r_min, double &r_max, double &r_step) const;
bool is_range_exponential(int p_column) const;
- void set_metadata(int p_column,const Variant& p_meta);
+ void set_metadata(int p_column, const Variant &p_meta);
Variant get_metadata(int p_column) const;
- void set_custom_draw(int p_column,Object *p_object,const StringName& p_callback);
+ void set_custom_draw(int p_column, Object *p_object, const StringName &p_callback);
void set_collapsed(bool p_collapsed);
bool is_collapsed();
@@ -219,7 +216,7 @@ public:
void remove_child(TreeItem *p_item);
- void set_selectable(int p_column,bool p_selectable);
+ void set_selectable(int p_column, bool p_selectable);
bool is_selectable(int p_column) const;
bool is_selected(int p_column);
@@ -227,52 +224,49 @@ public:
void deselect(int p_column);
void set_as_cursor(int p_column);
- void set_editable(int p_column,bool p_editable);
+ void set_editable(int p_column, bool p_editable);
bool is_editable(int p_column);
- void set_custom_color(int p_column,const Color& p_color);
+ void set_custom_color(int p_column, const Color &p_color);
Color get_custom_color(int p_column) const;
void clear_custom_color(int p_column);
- void set_custom_bg_color(int p_column, const Color& p_color, bool p_bg_outline=false);
+ void set_custom_bg_color(int p_column, const Color &p_color, bool p_bg_outline = false);
void clear_custom_bg_color(int p_column);
Color get_custom_bg_color(int p_column) const;
- void set_tooltip(int p_column, const String& p_tooltip);
+ void set_tooltip(int p_column, const String &p_tooltip);
String get_tooltip(int p_column) const;
-
void clear_children();
void move_to_top();
void move_to_bottom();
~TreeItem();
-
};
-
-VARIANT_ENUM_CAST( TreeItem::TreeCellMode );
-
+VARIANT_ENUM_CAST(TreeItem::TreeCellMode);
class Tree : public Control {
- GDCLASS( Tree, Control );
+ GDCLASS(Tree, Control);
+
public:
enum SelectMode {
- SELECT_SINGLE,
- SELECT_ROW,
- SELECT_MULTI
+ SELECT_SINGLE,
+ SELECT_ROW,
+ SELECT_MULTI
};
enum DropModeFlags {
- DROP_MODE_DISABLED=0,
- DROP_MODE_ON_ITEM=1,
- DROP_MODE_INBETWEEN=2
+ DROP_MODE_DISABLED = 0,
+ DROP_MODE_ON_ITEM = 1,
+ DROP_MODE_INBETWEEN = 2
};
private:
-friend class TreeItem;
+ friend class TreeItem;
TreeItem *root;
TreeItem *popup_edited_item;
@@ -295,7 +289,6 @@ friend class TreeItem;
bool range_drag_enabled;
Vector2 range_drag_capture_pos;
-
//TreeItem *cursor_item;
//int cursor_column;
@@ -315,7 +308,10 @@ friend class TreeItem;
int min_width;
bool expand;
String title;
- ColumnInfo() { min_width=1; expand=true; }
+ ColumnInfo() {
+ min_width = 1;
+ expand = true;
+ }
};
bool show_column_titles;
@@ -335,10 +331,10 @@ friend class TreeItem;
int compute_item_height(TreeItem *p_item) const;
int get_item_height(TreeItem *p_item) const;
//void draw_item_text(String p_text,const Ref<Texture>& p_icon,int p_icon_max_w,bool p_tool,Rect2i p_rect,const Color& p_color);
- void draw_item_rect(const TreeItem::Cell& p_cell,const Rect2i& p_rect,const Color& p_color);
- int draw_item(const Point2i& p_pos,const Point2& p_draw_ofs, const Size2& p_draw_size,TreeItem *p_item);
- void select_single_item(TreeItem *p_selected,TreeItem *p_current,int p_col,TreeItem *p_prev=NULL,bool *r_in_range=NULL,bool p_force_deselect=false);
- int propagate_mouse_event(const Point2i &p_pos,int x_ofs,int y_ofs,bool p_doubleclick,TreeItem *p_item,int p_button,const InputModifierState& p_mod);
+ void draw_item_rect(const TreeItem::Cell &p_cell, const Rect2i &p_rect, const Color &p_color);
+ int draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2 &p_draw_size, TreeItem *p_item);
+ void select_single_item(TreeItem *p_selected, TreeItem *p_current, int p_col, TreeItem *p_prev = NULL, bool *r_in_range = NULL, bool p_force_deselect = false);
+ int propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool p_doubleclick, TreeItem *p_item, int p_button, const InputModifierState &p_mod);
void text_editor_enter(String p_text);
void _text_editor_modal_close();
void value_editor_changed(double p_value);
@@ -350,10 +346,10 @@ friend class TreeItem;
Size2 get_minimum_size() const;
- void item_edited(int p_column,TreeItem *p_item);
- 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);
+ void item_edited(int p_column, TreeItem *p_item);
+ 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);
void propagate_set_columns(TreeItem *p_item);
@@ -413,7 +409,6 @@ friend class TreeItem;
} cache;
-
int _get_title_button_height() const;
void _scroll_moved(float p_value);
@@ -429,13 +424,13 @@ friend class TreeItem;
uint64_t last_keypress;
String incr_search;
bool cursor_can_exit_tree;
- void _do_incr_search(const String& p_add);
+ void _do_incr_search(const String &p_add);
- TreeItem* _search_item_text(TreeItem *p_at, const String& p_find,int *r_col,bool p_selectable,bool p_backwards=false);
+ TreeItem *_search_item_text(TreeItem *p_at, const String &p_find, int *r_col, bool p_selectable, bool p_backwards = false);
- TreeItem* _find_item_at_pos(TreeItem *p_current, const Point2& p_pos, int& r_column, int &h, int &section) const;
+ TreeItem *_find_item_at_pos(TreeItem *p_current, const Point2 &p_pos, int &r_column, int &h, int &section) const;
-/* float drag_speed;
+ /* float drag_speed;
float drag_accum;
float last_drag_accum;
@@ -459,37 +454,35 @@ friend class TreeItem;
ValueEvaluator *evaluator;
- int _count_selected_items(TreeItem* p_from) const;
+ int _count_selected_items(TreeItem *p_from) const;
protected:
static void _bind_methods();
//bind helpers
- Object* _create_item(Object *p_parent) { return create_item(p_parent->cast_to<TreeItem>() ); }
- TreeItem *_get_next_selected(Object *p_item) { return get_next_selected(p_item->cast_to<TreeItem>() ); }
- Rect2 _get_item_rect(Object *p_item,int p_column) const { return get_item_rect(p_item->cast_to<TreeItem>(),p_column ); }
-
+ Object *_create_item(Object *p_parent) { return create_item(p_parent->cast_to<TreeItem>()); }
+ TreeItem *_get_next_selected(Object *p_item) { return get_next_selected(p_item->cast_to<TreeItem>()); }
+ Rect2 _get_item_rect(Object *p_item, int p_column) const { return get_item_rect(p_item->cast_to<TreeItem>(), p_column); }
public:
+ virtual String get_tooltip(const Point2 &p_pos) const;
- virtual String get_tooltip(const Point2& p_pos) const;
-
- TreeItem* get_item_at_pos(const Point2& p_pos) const;
- int get_column_at_pos(const Point2& p_pos) const;
- int get_drop_section_at_pos(const Point2& p_pos) const;
+ TreeItem *get_item_at_pos(const Point2 &p_pos) const;
+ int get_column_at_pos(const Point2 &p_pos) const;
+ int get_drop_section_at_pos(const Point2 &p_pos) const;
void clear();
- TreeItem* create_item(TreeItem *p_parent=0);
- TreeItem* get_root();
- TreeItem* get_last_item();
+ TreeItem *create_item(TreeItem *p_parent = 0);
+ TreeItem *get_root();
+ TreeItem *get_last_item();
- void set_column_min_width(int p_column,int p_min_width);
- void set_column_expand(int p_column,bool p_expand);
+ void set_column_min_width(int p_column, int p_min_width);
+ void set_column_expand(int p_column, bool p_expand);
int get_column_width(int p_column) const;
void set_hide_root(bool p_eanbled);
- TreeItem *get_next_selected( TreeItem* p_item);
+ TreeItem *get_next_selected(TreeItem *p_item);
TreeItem *get_selected() const;
int get_selected_column() const;
int get_pressed_button() const;
@@ -498,7 +491,7 @@ public:
void set_columns(int p_columns);
int get_columns() const;
- void set_column_title(int p_column,const String& p_title);
+ void set_column_title(int p_column, const String &p_title);
String get_column_title(int p_column) const;
void set_column_titles_visible(bool p_show);
@@ -512,10 +505,10 @@ 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) const;
bool edit_selected();
- TreeItem* search_item_text(const String& p_find,int *r_col=NULL,bool p_selectable=false);
+ TreeItem *search_item_text(const String &p_find, int *r_col = NULL, bool p_selectable = false);
Point2 get_scroll() const;
@@ -536,7 +529,6 @@ public:
void set_edit_checkbox_cell_only_when_checkbox_is_pressed(bool p_enable);
bool get_edit_checkbox_cell_only_when_checkbox_is_pressed() const;
-
void set_allow_rmb_select(bool p_allow);
bool get_allow_rmb_select() const;
@@ -544,8 +536,7 @@ public:
Tree();
~Tree();
-
};
-VARIANT_ENUM_CAST( Tree::SelectMode );
+VARIANT_ENUM_CAST(Tree::SelectMode);
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-03 15:40:11 +0000