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-rw-r--r--scene/gui/tree.cpp148
-rw-r--r--scene/gui/tree.h15
2 files changed, 133 insertions, 30 deletions
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp
index aac15cd9a5..fd9e87604f 100644
--- a/scene/gui/tree.cpp
+++ b/scene/gui/tree.cpp
@@ -975,6 +975,9 @@ Size2 TreeItem::get_minimum_size(int p_column) {
}
// Icon.
+ if (cell.mode == CELL_MODE_CHECK) {
+ size.width += tree->cache.checked->get_width() + tree->cache.hseparation;
+ }
if (cell.icon.is_valid()) {
Size2i icon_size = cell.get_icon_size();
if (cell.icon_max_w > 0 && icon_size.width > cell.icon_max_w) {
@@ -1249,6 +1252,9 @@ void Tree::update_cache() {
cache.item_margin = get_theme_constant("item_margin");
cache.button_margin = get_theme_constant("button_margin");
+ cache.font_outline_color = get_theme_color("font_outline_color");
+ cache.font_outline_size = get_theme_constant("outline_size");
+
cache.draw_guides = get_theme_constant("draw_guides");
cache.guide_color = get_theme_color("guide_color");
cache.draw_relationship_lines = get_theme_constant("draw_relationship_lines");
@@ -1510,7 +1516,7 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
int htotal = 0;
int label_h = compute_item_height(p_item);
- bool rtl = is_layout_rtl();
+ bool rtl = cache.rtl;
/* Calculate height of the label part */
label_h += cache.vseparation;
@@ -1556,6 +1562,20 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
}
}
+ if (!rtl && p_item->cells[i].buttons.size()) {
+ int button_w = 0;
+ for (int j = p_item->cells[i].buttons.size() - 1; j >= 0; j--) {
+ Ref<Texture2D> b = p_item->cells[i].buttons[j].texture;
+ button_w += b->get_size().width + cache.button_pressed->get_minimum_size().width + cache.button_margin;
+ }
+
+ int total_ofs = ofs - cache.offset.x;
+
+ if (total_ofs + w > p_draw_size.width) {
+ w = MAX(button_w, p_draw_size.width - total_ofs);
+ }
+ }
+
int bw = 0;
for (int j = p_item->cells[i].buttons.size() - 1; j >= 0; j--) {
Ref<Texture2D> b = p_item->cells[i].buttons[j].texture;
@@ -1680,8 +1700,8 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
}
Color col = p_item->cells[i].custom_color ? p_item->cells[i].color : get_theme_color(p_item->cells[i].selected ? "font_selected_color" : "font_color");
- Color font_outline_color = get_theme_color("font_outline_color");
- int outline_size = get_theme_constant("outline_size");
+ Color font_outline_color = cache.font_outline_color;
+ int outline_size = cache.font_outline_size;
Color icon_col = p_item->cells[i].icon_color;
if (p_item->cells[i].dirty) {
@@ -2139,9 +2159,16 @@ void Tree::_range_click_timeout() {
Ref<InputEventMouseButton> mb;
mb.instantiate();
+ int x_limit = get_size().width - cache.bg->get_minimum_size().width;
+ if (h_scroll->is_visible()) {
+ x_limit -= h_scroll->get_minimum_size().width;
+ }
+
+ cache.rtl = is_layout_rtl();
+
propagate_mouse_activated = false; // done from outside, so signal handler can't clear the tree in the middle of emit (which is a common case)
blocked++;
- propagate_mouse_event(pos + cache.offset, 0, 0, false, root, MOUSE_BUTTON_LEFT, mb);
+ propagate_mouse_event(pos + cache.offset, 0, 0, x_limit + cache.offset.width, false, root, MOUSE_BUTTON_LEFT, mb);
blocked--;
if (range_click_timer->is_one_shot()) {
@@ -2164,7 +2191,7 @@ void Tree::_range_click_timeout() {
}
}
-int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool p_double_click, TreeItem *p_item, int p_button, const Ref<InputEventWithModifiers> &p_mod) {
+int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int x_limit, bool p_double_click, TreeItem *p_item, int p_button, const Ref<InputEventWithModifiers> &p_mod) {
int item_h = compute_item_height(p_item) + cache.vseparation;
bool skip = (p_item == root && hide_root);
@@ -2189,6 +2216,9 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool
int col = -1;
int col_ofs = 0;
int col_width = 0;
+
+ int limit_w = x_limit;
+
for (int i = 0; i < columns.size(); i++) {
col_width = get_column_width(i);
@@ -2204,6 +2234,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool
if (x > col_width) {
col_ofs += col_width;
x -= col_width;
+ limit_w -= col_width;
continue;
}
@@ -2217,10 +2248,12 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool
int margin = x_ofs + cache.item_margin; //-cache.hseparation;
//int lm = cache.bg->get_margin(SIDE_LEFT);
col_width -= margin;
+ limit_w -= margin;
col_ofs += margin;
x -= margin;
} else {
col_width -= cache.hseparation;
+ limit_w -= cache.hseparation;
x -= cache.hseparation;
}
@@ -2234,6 +2267,16 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool
bool already_selected = c.selected;
bool already_cursor = (p_item == selected_item) && col == selected_col;
+ if (!cache.rtl && p_item->cells[col].buttons.size()) {
+ int button_w = 0;
+ for (int j = p_item->cells[col].buttons.size() - 1; j >= 0; j--) {
+ Ref<Texture2D> b = p_item->cells[col].buttons[j].texture;
+ button_w += b->get_size().width + cache.button_pressed->get_minimum_size().width + cache.button_margin;
+ }
+
+ col_width = MAX(button_w, MIN(limit_w, col_width));
+ }
+
for (int j = c.buttons.size() - 1; j >= 0; j--) {
Ref<Texture2D> b = c.buttons[j].texture;
int w = b->get_size().width + cache.button_pressed->get_minimum_size().width;
@@ -2255,6 +2298,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool
//emit_signal("button_pressed");
return -1;
}
+
col_width -= w + cache.button_margin;
}
@@ -2465,7 +2509,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool
TreeItem *c = p_item->first_child;
while (c) {
- int child_h = propagate_mouse_event(new_pos, x_ofs, y_ofs, p_double_click, c, p_button, p_mod);
+ int child_h = propagate_mouse_event(new_pos, x_ofs, y_ofs, x_limit, p_double_click, c, p_button, p_mod);
if (child_h < 0) {
return -1; // break, stop propagating, no need to anymore
@@ -3143,8 +3187,14 @@ void Tree::_gui_input(Ref<InputEvent> p_event) {
pressing_for_editor = false;
propagate_mouse_activated = false;
+ int x_limit = get_size().width - cache.bg->get_minimum_size().width;
+ if (h_scroll->is_visible()) {
+ x_limit -= h_scroll->get_minimum_size().width;
+ }
+
+ cache.rtl = is_layout_rtl();
blocked++;
- propagate_mouse_event(pos + cache.offset, 0, 0, b->is_double_click(), root, b->get_button_index(), b);
+ propagate_mouse_event(pos + cache.offset, 0, 0, x_limit + cache.offset.width, b->is_double_click(), root, b->get_button_index(), b);
blocked--;
if (pressing_for_editor) {
@@ -3496,6 +3546,9 @@ void Tree::_notification(int p_what) {
Point2 draw_ofs;
draw_ofs += bg->get_offset();
Size2 draw_size = get_size() - bg->get_minimum_size();
+ if (h_scroll->is_visible()) {
+ draw_size.width -= h_scroll->get_minimum_size().width;
+ }
bg->draw(ci, Rect2(Point2(), get_size()));
@@ -3504,6 +3557,8 @@ void Tree::_notification(int p_what) {
draw_ofs.y += tbh;
draw_size.y -= tbh;
+ cache.rtl = is_layout_rtl();
+
if (root && get_size().x > 0 && get_size().y > 0) {
draw_item(Point2(), draw_ofs, draw_size, root);
}
@@ -3515,7 +3570,7 @@ void Tree::_notification(int p_what) {
Ref<StyleBox> sb = (cache.click_type == Cache::CLICK_TITLE && cache.click_index == i) ? cache.title_button_pressed : ((cache.hover_type == Cache::CLICK_TITLE && cache.hover_index == i) ? cache.title_button_hover : cache.title_button);
Ref<Font> f = cache.tb_font;
Rect2 tbrect = Rect2(ofs2 - cache.offset.x, bg->get_margin(SIDE_TOP), get_column_width(i), tbh);
- if (is_layout_rtl()) {
+ if (cache.rtl) {
tbrect.position.x = get_size().width - tbrect.size.x - tbrect.position.x;
}
sb->draw(ci, tbrect);
@@ -3761,6 +3816,36 @@ void Tree::set_column_expand(int p_column, bool p_expand) {
update();
}
+void Tree::set_column_expand_ratio(int p_column, int p_ratio) {
+ ERR_FAIL_INDEX(p_column, columns.size());
+ columns.write[p_column].expand_ratio = p_ratio;
+ update();
+}
+
+void Tree::set_column_clip_content(int p_column, bool p_fit) {
+ ERR_FAIL_INDEX(p_column, columns.size());
+
+ columns.write[p_column].clip_content = p_fit;
+ update();
+}
+
+bool Tree::is_column_expanding(int p_column) const {
+ ERR_FAIL_INDEX_V(p_column, columns.size(), false);
+
+ return columns[p_column].expand;
+}
+int Tree::get_column_expand_ratio(int p_column) const {
+ ERR_FAIL_INDEX_V(p_column, columns.size(), 1);
+
+ return columns[p_column].expand_ratio;
+}
+
+bool Tree::is_column_clipping_content(int p_column) const {
+ ERR_FAIL_INDEX_V(p_column, columns.size(), false);
+
+ return columns[p_column].clip_content;
+}
+
TreeItem *Tree::get_selected() const {
return selected_item;
}
@@ -3820,11 +3905,14 @@ TreeItem *Tree::get_next_selected(TreeItem *p_item) {
int Tree::get_column_minimum_width(int p_column) const {
ERR_FAIL_INDEX_V(p_column, columns.size(), -1);
- if (columns[p_column].custom_min_width != 0) {
- return columns[p_column].custom_min_width;
- } else {
+ int min_width = columns[p_column].custom_min_width;
+
+ if (show_column_titles) {
+ min_width = MAX(cache.font->get_string_size(columns[p_column].title).width, min_width);
+ }
+
+ if (!columns[p_column].clip_content) {
int depth = 0;
- int min_width = 0;
TreeItem *next;
for (TreeItem *item = get_root(); item; item = next) {
next = item->get_next_visible();
@@ -3848,13 +3936,16 @@ int Tree::get_column_minimum_width(int p_column) const {
}
min_width = MAX(min_width, item_size.width);
}
- return min_width;
}
+
+ return min_width;
}
int Tree::get_column_width(int p_column) const {
ERR_FAIL_INDEX_V(p_column, columns.size(), -1);
+ int column_width = get_column_minimum_width(p_column);
+
if (columns[p_column].expand) {
int expand_area = get_size().width;
@@ -3868,31 +3959,24 @@ int Tree::get_column_width(int p_column) const {
expand_area -= v_scroll->get_combined_minimum_size().width;
}
- int expanding_columns = 0;
int expanding_total = 0;
for (int i = 0; i < columns.size(); i++) {
- if (!columns[i].expand) {
- expand_area -= get_column_minimum_width(i);
- } else {
- expanding_total += get_column_minimum_width(i);
- expanding_columns++;
+ expand_area -= get_column_minimum_width(i);
+ if (columns[i].expand) {
+ expanding_total += columns[i].expand_ratio;
}
}
- if (expand_area < expanding_total) {
- return get_column_minimum_width(p_column);
+ if (expand_area >= expanding_total && expanding_total > 0) {
+ column_width += expand_area * columns[p_column].expand_ratio / expanding_total;
}
+ }
- ERR_FAIL_COND_V(expanding_columns == 0, -1); // shouldn't happen
- if (expanding_total == 0) {
- return 0;
- } else {
- return expand_area * get_column_minimum_width(p_column) / expanding_total;
- }
- } else {
- return get_column_minimum_width(p_column);
+ if (p_column < columns.size() - 1) {
+ column_width += cache.hseparation;
}
+ return column_width;
}
void Tree::propagate_set_columns(TreeItem *p_item) {
@@ -4549,6 +4633,12 @@ void Tree::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_root"), &Tree::get_root);
ClassDB::bind_method(D_METHOD("set_column_custom_minimum_width", "column", "min_width"), &Tree::set_column_custom_minimum_width);
ClassDB::bind_method(D_METHOD("set_column_expand", "column", "expand"), &Tree::set_column_expand);
+ ClassDB::bind_method(D_METHOD("set_column_expand_ratio", "column", "ratio"), &Tree::set_column_expand_ratio);
+ ClassDB::bind_method(D_METHOD("set_column_clip_content", "column", "enable"), &Tree::set_column_clip_content);
+ ClassDB::bind_method(D_METHOD("is_column_expanding", "column"), &Tree::is_column_expanding);
+ ClassDB::bind_method(D_METHOD("is_column_clipping_content", "column"), &Tree::is_column_clipping_content);
+ ClassDB::bind_method(D_METHOD("get_column_expand_ratio", "column"), &Tree::get_column_expand_ratio);
+
ClassDB::bind_method(D_METHOD("get_column_width", "column"), &Tree::get_column_width);
ClassDB::bind_method(D_METHOD("set_hide_root", "enable"), &Tree::set_hide_root);
diff --git a/scene/gui/tree.h b/scene/gui/tree.h
index fd5fcd7838..10e6642303 100644
--- a/scene/gui/tree.h
+++ b/scene/gui/tree.h
@@ -411,7 +411,9 @@ private:
struct ColumnInfo {
int custom_min_width = 0;
+ int expand_ratio = 1;
bool expand = true;
+ bool clip_content = false;
String title;
Ref<TextLine> text_buf;
Dictionary opentype_features;
@@ -450,7 +452,7 @@ private:
void draw_item_rect(TreeItem::Cell &p_cell, const Rect2i &p_rect, const Color &p_color, const Color &p_icon_color, int p_ol_size, const Color &p_ol_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 = nullptr, bool *r_in_range = nullptr, bool p_force_deselect = false);
- int propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool p_double_click, TreeItem *p_item, int p_button, const Ref<InputEventWithModifiers> &p_mod);
+ int propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int x_limit, bool p_double_click, TreeItem *p_item, int p_button, const Ref<InputEventWithModifiers> &p_mod);
void _text_editor_submit(String p_text);
void _text_editor_modal_close();
void value_editor_changed(double p_value);
@@ -504,6 +506,7 @@ private:
Color parent_hl_line_color;
Color children_hl_line_color;
Color custom_button_font_highlight;
+ Color font_outline_color;
int hseparation = 0;
int vseparation = 0;
@@ -518,6 +521,7 @@ private:
int draw_guides = 0;
int scroll_border = 0;
int scroll_speed = 0;
+ int font_outline_size = 0;
enum ClickType {
CLICK_NONE,
@@ -540,6 +544,8 @@ private:
Point2i text_editor_position;
+ bool rtl = false;
+
} cache;
int _get_title_button_height() const;
@@ -547,6 +553,7 @@ private:
void _scroll_moved(float p_value);
HScrollBar *h_scroll;
VScrollBar *v_scroll;
+
bool h_scroll_enabled = true;
bool v_scroll_enabled = true;
@@ -632,8 +639,14 @@ public:
void set_column_custom_minimum_width(int p_column, int p_min_width);
void set_column_expand(int p_column, bool p_expand);
+ void set_column_expand_ratio(int p_column, int p_ratio);
+ void set_column_clip_content(int p_column, bool p_fit);
int get_column_minimum_width(int p_column) const;
int get_column_width(int p_column) const;
+ int get_column_expand_ratio(int p_column) const;
+
+ bool is_column_expanding(int p_column) const;
+ bool is_column_clipping_content(int p_column) const;
void set_hide_root(bool p_enabled);
bool is_root_hidden() const;
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-07 16:09:20 +0000