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Diffstat (limited to 'scene/gui/tree.cpp')
-rw-r--r--scene/gui/tree.cpp322
1 files changed, 166 insertions, 156 deletions
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp
index 3c8ea4d6df..2c4cba4954 100644
--- a/scene/gui/tree.cpp
+++ b/scene/gui/tree.cpp
@@ -303,38 +303,7 @@ Control::TextDirection TreeItem::get_text_direction(int p_column) const {
return cells[p_column].text_direction;
}
-void TreeItem::clear_opentype_features(int p_column) {
- ERR_FAIL_INDEX(p_column, cells.size());
-
- cells.write[p_column].opentype_features.clear();
- cells.write[p_column].dirty = true;
- cells.write[p_column].cached_minimum_size_dirty = true;
-
- _changed_notify(p_column);
-}
-
-void TreeItem::set_opentype_feature(int p_column, const String &p_name, int p_value) {
- ERR_FAIL_INDEX(p_column, cells.size());
- int32_t tag = TS->name_to_tag(p_name);
- if (!cells[p_column].opentype_features.has(tag) || (int)cells[p_column].opentype_features[tag] != p_value) {
- cells.write[p_column].opentype_features[tag] = p_value;
- cells.write[p_column].dirty = true;
- cells.write[p_column].cached_minimum_size_dirty = true;
-
- _changed_notify(p_column);
- }
-}
-
-int TreeItem::get_opentype_feature(int p_column, const String &p_name) const {
- ERR_FAIL_INDEX_V(p_column, cells.size(), -1);
- int32_t tag = TS->name_to_tag(p_name);
- if (!cells[p_column].opentype_features.has(tag)) {
- return -1;
- }
- return cells[p_column].opentype_features[tag];
-}
-
-void TreeItem::set_structured_text_bidi_override(int p_column, Control::StructuredTextParser p_parser) {
+void TreeItem::set_structured_text_bidi_override(int p_column, TextServer::StructuredTextParser p_parser) {
ERR_FAIL_INDEX(p_column, cells.size());
if (cells[p_column].st_parser != p_parser) {
@@ -346,8 +315,8 @@ void TreeItem::set_structured_text_bidi_override(int p_column, Control::Structur
}
}
-Control::StructuredTextParser TreeItem::get_structured_text_bidi_override(int p_column) const {
- ERR_FAIL_INDEX_V(p_column, cells.size(), Control::STRUCTURED_TEXT_NONE);
+TextServer::StructuredTextParser TreeItem::get_structured_text_bidi_override(int p_column) const {
+ ERR_FAIL_INDEX_V(p_column, cells.size(), TextServer::STRUCTURED_TEXT_NONE);
return cells[p_column].st_parser;
}
@@ -544,6 +513,21 @@ bool TreeItem::is_collapsed() {
return collapsed;
}
+void TreeItem::set_visible(bool p_visible) {
+ if (visible == p_visible) {
+ return;
+ }
+ visible = p_visible;
+ if (tree) {
+ tree->update();
+ _changed_notify();
+ }
+}
+
+bool TreeItem::is_visible() {
+ return visible;
+}
+
void TreeItem::uncollapse_tree() {
TreeItem *t = this;
while (t) {
@@ -646,7 +630,7 @@ TreeItem *TreeItem::get_first_child() const {
return first_child;
}
-TreeItem *TreeItem::get_prev_visible(bool p_wrap) {
+TreeItem *TreeItem::_get_prev_visible(bool p_wrap) {
TreeItem *current = this;
TreeItem *prev = current->get_prev();
@@ -682,7 +666,21 @@ TreeItem *TreeItem::get_prev_visible(bool p_wrap) {
return current;
}
-TreeItem *TreeItem::get_next_visible(bool p_wrap) {
+TreeItem *TreeItem::get_prev_visible(bool p_wrap) {
+ TreeItem *loop = this;
+ TreeItem *prev = this->_get_prev_visible(p_wrap);
+ while (prev && !prev->is_visible()) {
+ prev = prev->_get_prev_visible(p_wrap);
+ if (prev == loop) {
+ // Check that we haven't looped all the way around to the start.
+ prev = nullptr;
+ break;
+ }
+ }
+ return prev;
+}
+
+TreeItem *TreeItem::_get_next_visible(bool p_wrap) {
TreeItem *current = this;
if (!current->collapsed && current->first_child) {
@@ -709,12 +707,37 @@ TreeItem *TreeItem::get_next_visible(bool p_wrap) {
return current;
}
+TreeItem *TreeItem::get_next_visible(bool p_wrap) {
+ TreeItem *loop = this;
+ TreeItem *next = this->_get_next_visible(p_wrap);
+ while (next && !next->is_visible()) {
+ next = next->_get_next_visible(p_wrap);
+ if (next == loop) {
+ // Check that we haven't looped all the way around to the start.
+ next = nullptr;
+ break;
+ }
+ }
+ return next;
+}
+
TreeItem *TreeItem::get_child(int p_idx) {
_create_children_cache();
ERR_FAIL_INDEX_V(p_idx, children_cache.size(), nullptr);
return children_cache.get(p_idx);
}
+int TreeItem::get_visible_child_count() {
+ _create_children_cache();
+ int visible_count = 0;
+ for (int i = 0; i < children_cache.size(); i++) {
+ if (children_cache[i]->is_visible()) {
+ visible_count += 1;
+ }
+ }
+ return visible_count;
+}
+
int TreeItem::get_child_count() {
_create_children_cache();
return children_cache.size();
@@ -1215,10 +1238,6 @@ void TreeItem::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_text_direction", "column", "direction"), &TreeItem::set_text_direction);
ClassDB::bind_method(D_METHOD("get_text_direction", "column"), &TreeItem::get_text_direction);
- ClassDB::bind_method(D_METHOD("set_opentype_feature", "column", "tag", "value"), &TreeItem::set_opentype_feature);
- ClassDB::bind_method(D_METHOD("get_opentype_feature", "column", "tag"), &TreeItem::get_opentype_feature);
- ClassDB::bind_method(D_METHOD("clear_opentype_features", "column"), &TreeItem::clear_opentype_features);
-
ClassDB::bind_method(D_METHOD("set_structured_text_bidi_override", "column", "parser"), &TreeItem::set_structured_text_bidi_override);
ClassDB::bind_method(D_METHOD("get_structured_text_bidi_override", "column"), &TreeItem::get_structured_text_bidi_override);
@@ -1256,6 +1275,9 @@ void TreeItem::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_collapsed", "enable"), &TreeItem::set_collapsed);
ClassDB::bind_method(D_METHOD("is_collapsed"), &TreeItem::is_collapsed);
+ ClassDB::bind_method(D_METHOD("set_visible", "enable"), &TreeItem::set_visible);
+ ClassDB::bind_method(D_METHOD("is_visible"), &TreeItem::is_visible);
+
ClassDB::bind_method(D_METHOD("uncollapse_tree"), &TreeItem::uncollapse_tree);
ClassDB::bind_method(D_METHOD("set_custom_minimum_height", "height"), &TreeItem::set_custom_minimum_height);
@@ -1340,6 +1362,7 @@ void TreeItem::_bind_methods() {
}
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collapsed"), "set_collapsed", "is_collapsed");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "visible"), "set_visible", "is_visible");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "disable_folding"), "set_disable_folding", "is_folding_disabled");
ADD_PROPERTY(PropertyInfo(Variant::INT, "custom_minimum_height", PROPERTY_HINT_RANGE, "0,1000,1"), "set_custom_minimum_height", "get_custom_minimum_height");
@@ -1412,8 +1435,8 @@ void Tree::update_cache() {
cache.font_color = get_theme_color(SNAME("font_color"));
cache.font_selected_color = get_theme_color(SNAME("font_selected_color"));
cache.drop_position_color = get_theme_color(SNAME("drop_position_color"));
- cache.hseparation = get_theme_constant(SNAME("hseparation"));
- cache.vseparation = get_theme_constant(SNAME("vseparation"));
+ cache.hseparation = get_theme_constant(SNAME("h_separation"));
+ cache.vseparation = get_theme_constant(SNAME("v_separation"));
cache.item_margin = get_theme_constant(SNAME("item_margin"));
cache.button_margin = get_theme_constant(SNAME("button_margin"));
@@ -1445,7 +1468,7 @@ void Tree::update_cache() {
}
int Tree::compute_item_height(TreeItem *p_item) const {
- if (p_item == root && hide_root) {
+ if ((p_item == root && hide_root) || !p_item->is_visible()) {
return 0;
}
@@ -1506,6 +1529,9 @@ int Tree::compute_item_height(TreeItem *p_item) const {
}
int Tree::get_item_height(TreeItem *p_item) const {
+ if (!p_item->is_visible()) {
+ return 0;
+ }
int height = compute_item_height(p_item);
height += cache.vseparation;
@@ -1606,7 +1632,7 @@ void Tree::update_column(int p_col) {
columns.write[p_col].text_buf->set_direction((TextServer::Direction)columns[p_col].text_direction);
}
- columns.write[p_col].text_buf->add_string(columns[p_col].title, cache.font, cache.font_size, columns[p_col].opentype_features, !columns[p_col].language.is_empty() ? columns[p_col].language : TranslationServer::get_singleton()->get_tool_locale());
+ columns.write[p_col].text_buf->add_string(columns[p_col].title, cache.font, cache.font_size, columns[p_col].language);
}
void Tree::update_item_cell(TreeItem *p_item, int p_col) {
@@ -1664,7 +1690,7 @@ void Tree::update_item_cell(TreeItem *p_item, int p_col) {
} else {
font_size = cache.font_size;
}
- p_item->cells.write[p_col].text_buf->add_string(valtext, font, font_size, p_item->cells[p_col].opentype_features, !p_item->cells[p_col].language.is_empty() ? p_item->cells[p_col].language : TranslationServer::get_singleton()->get_tool_locale());
+ p_item->cells.write[p_col].text_buf->add_string(valtext, font, font_size, p_item->cells[p_col].language);
TS->shaped_text_set_bidi_override(p_item->cells[p_col].text_buf->get_rid(), structured_text_parser(p_item->cells[p_col].st_parser, p_item->cells[p_col].st_args, valtext));
p_item->cells.write[p_col].dirty = false;
}
@@ -1686,6 +1712,10 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
return -1; //draw no more!
}
+ if (!p_item->is_visible()) {
+ return 0;
+ }
+
RID ci = get_canvas_item();
int htotal = 0;
@@ -1754,19 +1784,16 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
for (int j = p_item->cells[i].buttons.size() - 1; j >= 0; j--) {
Ref<Texture2D> b = p_item->cells[i].buttons[j].texture;
Size2 s = b->get_size() + cache.button_pressed->get_minimum_size();
- if (s.height < label_h) {
- s.height = label_h;
- }
Point2i o = Point2i(ofs + w - s.width, p_pos.y) - cache.offset + p_draw_ofs;
if (cache.click_type == Cache::CLICK_BUTTON && cache.click_item == p_item && cache.click_column == i && cache.click_index == j && !p_item->cells[i].buttons[j].disabled) {
- //being pressed
+ // Being pressed.
Point2 od = o;
if (rtl) {
od.x = get_size().width - od.x - s.x;
}
- cache.button_pressed->draw(get_canvas_item(), Rect2(od, s));
+ cache.button_pressed->draw(get_canvas_item(), Rect2(od.x, od.y, s.width, MAX(s.height, label_h)));
}
o.y += (label_h - s.height) / 2;
@@ -2059,7 +2086,7 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
}
}
- if (!p_item->disable_folding && !hide_folding && p_item->first_child) { //has children, draw the guide box
+ if (!p_item->disable_folding && !hide_folding && p_item->first_child && p_item->get_visible_child_count() != 0) { //has visible children, draw the guide box
Ref<Texture2D> arrow;
@@ -2102,12 +2129,12 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
}
// Draw relationship lines.
- if (cache.draw_relationship_lines > 0 && (!hide_root || c->parent != root)) {
+ if (cache.draw_relationship_lines > 0 && (!hide_root || c->parent != root) && c->is_visible()) {
int root_ofs = children_pos.x + ((p_item->disable_folding || hide_folding) ? cache.hseparation : cache.item_margin);
int parent_ofs = p_pos.x + cache.item_margin;
Point2i root_pos = Point2i(root_ofs, children_pos.y + label_h / 2) - cache.offset + p_draw_ofs;
- if (c->get_first_child() != nullptr) {
+ if (c->get_visible_child_count() > 0) {
root_pos -= Point2i(cache.arrow->get_width(), 0);
}
@@ -2385,6 +2412,11 @@ void Tree::_range_click_timeout() {
}
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, MouseButton p_button, const Ref<InputEventWithModifiers> &p_mod) {
+ if (p_item && !p_item->is_visible()) {
+ // Skip any processing of invisible items.
+ return 0;
+ }
+
int item_h = compute_item_height(p_item) + cache.vseparation;
bool skip = (p_item == root && hide_root);
@@ -2494,7 +2526,6 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int
cache.click_column = col;
cache.click_pos = click_pos;
update();
- //emit_signal(SNAME("button_pressed"));
return -1;
}
@@ -2516,9 +2547,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int
if (!c.selected || p_button == MouseButton::RIGHT) {
p_item->select(col);
emit_signal(SNAME("multi_selected"), p_item, col, true);
- if (p_button == MouseButton::RIGHT) {
- emit_signal(SNAME("item_rmb_selected"), get_local_mouse_position());
- }
+ emit_signal(SNAME("item_mouse_selected"), get_local_mouse_position(), p_button);
//p_item->selected_signal.call(col);
} else {
@@ -2533,9 +2562,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int
bool inrange = false;
select_single_item(p_item, root, col, selected_item, &inrange);
- if (p_button == MouseButton::RIGHT) {
- emit_signal(SNAME("item_rmb_selected"), get_local_mouse_position());
- }
+ emit_signal(SNAME("item_mouse_selected"), get_local_mouse_position(), p_button);
} else {
int icount = _count_selected_items(root);
@@ -2547,9 +2574,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int
select_single_item(p_item, root, col);
}
- if (p_button == MouseButton::RIGHT) {
- emit_signal(SNAME("item_rmb_selected"), get_local_mouse_position());
- }
+ emit_signal(SNAME("item_mouse_selected"), get_local_mouse_position(), p_button);
}
}
@@ -2586,11 +2611,11 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int
if (force_edit_checkbox_only_on_checkbox) {
if (x < cache.checked->get_width()) {
p_item->set_checked(col, !c.checked);
- item_edited(col, p_item);
+ item_edited(col, p_item, p_button);
}
} else {
p_item->set_checked(col, !c.checked);
- item_edited(col, p_item);
+ item_edited(col, p_item, p_button);
}
click_handled = true;
//p_item->edited_signal.call(col);
@@ -2632,17 +2657,17 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int
p_item->set_range(col, c.val + (up ? 1.0 : -1.0) * c.step);
- item_edited(col, p_item);
+ item_edited(col, p_item, p_button);
} else if (p_button == MouseButton::RIGHT) {
p_item->set_range(col, (up ? c.max : c.min));
- item_edited(col, p_item);
+ item_edited(col, p_item, p_button);
} else if (p_button == MouseButton::WHEEL_UP) {
p_item->set_range(col, c.val + c.step);
- item_edited(col, p_item);
+ item_edited(col, p_item, p_button);
} else if (p_button == MouseButton::WHEEL_DOWN) {
p_item->set_range(col, c.val - c.step);
- item_edited(col, p_item);
+ item_edited(col, p_item, p_button);
}
//p_item->edited_signal.call(col);
@@ -2673,7 +2698,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int
}
if (!p_item->cells[col].custom_button || !on_arrow) {
- item_edited(col, p_item, p_button == MouseButton::LEFT);
+ item_edited(col, p_item, p_button);
}
click_handled = true;
return -1;
@@ -2720,8 +2745,8 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, int
item_h += child_h;
}
}
- if (p_item == root && p_button == MouseButton::RIGHT) {
- emit_signal(SNAME("empty_rmb"), get_local_mouse_position());
+ if (p_item == root) {
+ emit_signal(SNAME("empty_clicked"), get_local_mouse_position(), p_button);
}
}
@@ -2790,6 +2815,9 @@ void Tree::value_editor_changed(double p_value) {
TreeItem::Cell &c = popup_edited_item->cells.write[popup_edited_item_col];
c.val = p_value;
+
+ text_editor->set_text(String::num(c.val, Math::range_step_decimals(c.step)));
+
item_edited(popup_edited_item_col, popup_edited_item);
update();
}
@@ -2942,6 +2970,15 @@ void Tree::_go_down() {
accept_event();
}
+bool Tree::_scroll(bool p_horizontal, float p_pages) {
+ ScrollBar *scroll = p_horizontal ? (ScrollBar *)h_scroll : (ScrollBar *)v_scroll;
+
+ double prev_value = scroll->get_value();
+ scroll->set_value(scroll->get_value() + scroll->get_page() * p_pages);
+
+ return scroll->get_value() != prev_value;
+}
+
void Tree::gui_input(const Ref<InputEvent> &p_event) {
ERR_FAIL_COND(p_event.is_null());
@@ -3129,7 +3166,6 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
}
Ref<InputEventMouseMotion> mm = p_event;
-
if (mm.is_valid()) {
if (cache.font.is_null()) { // avoid a strange case that may corrupt stuff
update_cache();
@@ -3259,18 +3295,17 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
}
}
- Ref<InputEventMouseButton> b = p_event;
-
- if (b.is_valid()) {
+ Ref<InputEventMouseButton> mb = p_event;
+ if (mb.is_valid()) {
if (cache.font.is_null()) { // avoid a strange case that may corrupt stuff
update_cache();
}
bool rtl = is_layout_rtl();
- if (!b->is_pressed()) {
- if (b->get_button_index() == MouseButton::LEFT) {
- Point2 pos = b->get_position();
+ if (!mb->is_pressed()) {
+ if (mb->get_button_index() == MouseButton::LEFT) {
+ Point2 pos = mb->get_position();
if (rtl) {
pos.x = get_size().width - pos.x;
}
@@ -3305,7 +3340,7 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
warp_mouse(range_drag_capture_pos);
} else {
Rect2 rect = get_selected()->get_meta("__focus_rect");
- Point2 mpos = b->get_position();
+ Point2 mpos = mb->get_position();
int icon_size_x = 0;
Ref<Texture2D> icon = get_selected()->get_icon(selected_col);
if (icon.is_valid()) {
@@ -3333,17 +3368,6 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
pressing_for_editor = false;
}
- if (cache.click_type == Cache::CLICK_BUTTON && cache.click_item != nullptr) {
- // make sure in case of wrong reference after reconstructing whole TreeItems
- cache.click_item = get_item_at_position(cache.click_pos);
- emit_signal(SNAME("button_pressed"), cache.click_item, cache.click_column, cache.click_id);
- }
- cache.click_type = Cache::CLICK_NONE;
- cache.click_index = -1;
- cache.click_id = -1;
- cache.click_item = nullptr;
- cache.click_column = 0;
-
if (drag_touching) {
if (drag_speed == 0) {
drag_touching_deaccel = false;
@@ -3353,8 +3377,20 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
drag_touching_deaccel = true;
}
}
- update();
}
+
+ if (cache.click_type == Cache::CLICK_BUTTON && cache.click_item != nullptr) {
+ // make sure in case of wrong reference after reconstructing whole TreeItems
+ cache.click_item = get_item_at_position(cache.click_pos);
+ emit_signal("button_clicked", cache.click_item, cache.click_column, cache.click_id, mb->get_button_index());
+ }
+
+ cache.click_type = Cache::CLICK_NONE;
+ cache.click_index = -1;
+ cache.click_id = -1;
+ cache.click_item = nullptr;
+ cache.click_column = 0;
+ update();
return;
}
@@ -3362,12 +3398,12 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
return;
}
- switch (b->get_button_index()) {
+ switch (mb->get_button_index()) {
case MouseButton::RIGHT:
case MouseButton::LEFT: {
Ref<StyleBox> bg = cache.bg;
- Point2 pos = b->get_position();
+ Point2 pos = mb->get_position();
if (rtl) {
pos.x = get_size().width - pos.x;
}
@@ -3377,7 +3413,7 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
pos.y -= _get_title_button_height();
if (pos.y < 0) {
- if (b->get_button_index() == MouseButton::LEFT) {
+ if (mb->get_button_index() == MouseButton::LEFT) {
pos.x += cache.offset.x;
int len = 0;
for (int i = 0; i < columns.size(); i++) {
@@ -3394,10 +3430,8 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
break;
}
}
+
if (!root || (!root->get_first_child() && hide_root)) {
- if (b->get_button_index() == MouseButton::RIGHT && allow_rmb_select) {
- emit_signal(SNAME("empty_tree_rmb_selected"), get_local_mouse_position());
- }
break;
}
@@ -3412,17 +3446,17 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
cache.rtl = is_layout_rtl();
blocked++;
- propagate_mouse_event(pos + cache.offset, 0, 0, x_limit + cache.offset.width, b->is_double_click(), root, b->get_button_index(), b);
+ propagate_mouse_event(pos + cache.offset, 0, 0, x_limit + cache.offset.width, mb->is_double_click(), root, mb->get_button_index(), mb);
blocked--;
if (pressing_for_editor) {
- pressing_pos = b->get_position();
+ pressing_pos = mb->get_position();
if (rtl) {
pressing_pos.x = get_size().width - pressing_pos.x;
}
}
- if (b->get_button_index() == MouseButton::RIGHT) {
+ if (mb->get_button_index() == MouseButton::RIGHT) {
break;
}
@@ -3445,8 +3479,8 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
set_physics_process_internal(true);
}
- if (b->get_button_index() == MouseButton::LEFT) {
- if (get_item_at_position(b->get_position()) == nullptr && !b->is_shift_pressed() && !b->is_ctrl_pressed() && !b->is_command_pressed()) {
+ if (mb->get_button_index() == MouseButton::LEFT) {
+ if (get_item_at_position(mb->get_position()) == nullptr && !mb->is_shift_pressed() && !mb->is_ctrl_pressed() && !mb->is_command_pressed()) {
emit_signal(SNAME("nothing_selected"));
}
}
@@ -3459,17 +3493,25 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
} break;
case MouseButton::WHEEL_UP: {
- double prev_value = v_scroll->get_value();
- v_scroll->set_value(v_scroll->get_value() - v_scroll->get_page() * b->get_factor() / 8);
- if (v_scroll->get_value() != prev_value) {
+ if (_scroll(false, -mb->get_factor() / 8)) {
accept_event();
}
} break;
case MouseButton::WHEEL_DOWN: {
- double prev_value = v_scroll->get_value();
- v_scroll->set_value(v_scroll->get_value() + v_scroll->get_page() * b->get_factor() / 8);
- if (v_scroll->get_value() != prev_value) {
+ if (_scroll(false, mb->get_factor() / 8)) {
+ accept_event();
+ }
+
+ } break;
+ case MouseButton::WHEEL_LEFT: {
+ if (_scroll(true, -mb->get_factor() / 8)) {
+ accept_event();
+ }
+
+ } break;
+ case MouseButton::WHEEL_RIGHT: {
+ if (_scroll(true, mb->get_factor() / 8)) {
accept_event();
}
@@ -3914,16 +3956,15 @@ TreeItem *Tree::get_last_item() const {
return last;
}
-void Tree::item_edited(int p_column, TreeItem *p_item, bool p_lmb) {
+void Tree::item_edited(int p_column, TreeItem *p_item, MouseButton p_custom_mouse_index) {
edited_item = p_item;
edited_col = p_column;
if (p_item != nullptr && p_column >= 0 && p_column < p_item->cells.size()) {
edited_item->cells.write[p_column].dirty = true;
}
- if (p_lmb) {
- emit_signal(SNAME("item_edited"));
- } else {
- emit_signal(SNAME("item_rmb_edited"));
+ emit_signal(SNAME("item_edited"));
+ if (p_custom_mouse_index != MouseButton::NONE) {
+ emit_signal(SNAME("custom_item_clicked"), p_custom_mouse_index);
}
}
@@ -4136,7 +4177,7 @@ int Tree::get_column_minimum_width(int p_column) const {
// Check if the visible title of the column is wider.
if (show_column_titles) {
- min_width = MAX(cache.font->get_string_size(columns[p_column].title, cache.font_size).width + cache.bg->get_margin(SIDE_LEFT) + cache.bg->get_margin(SIDE_RIGHT), min_width);
+ min_width = MAX(cache.font->get_string_size(columns[p_column].title, HORIZONTAL_ALIGNMENT_LEFT, -1, cache.font_size).width + cache.bg->get_margin(SIDE_LEFT) + cache.bg->get_margin(SIDE_RIGHT), min_width);
}
if (!columns[p_column].clip_content) {
@@ -4150,7 +4191,7 @@ int Tree::get_column_minimum_width(int p_column) const {
depth += 1;
} else {
TreeItem *common_parent = item->get_parent();
- while (common_parent != next->get_parent()) {
+ while (common_parent != next->get_parent() && common_parent) {
common_parent = common_parent->get_parent();
depth -= 1;
}
@@ -4415,32 +4456,6 @@ Control::TextDirection Tree::get_column_title_direction(int p_column) const {
return columns[p_column].text_direction;
}
-void Tree::clear_column_title_opentype_features(int p_column) {
- ERR_FAIL_INDEX(p_column, columns.size());
- columns.write[p_column].opentype_features.clear();
- update_column(p_column);
- update();
-}
-
-void Tree::set_column_title_opentype_feature(int p_column, const String &p_name, int p_value) {
- ERR_FAIL_INDEX(p_column, columns.size());
- int32_t tag = TS->name_to_tag(p_name);
- if (!columns[p_column].opentype_features.has(tag) || (int)columns[p_column].opentype_features[tag] != p_value) {
- columns.write[p_column].opentype_features[tag] = p_value;
- update_column(p_column);
- update();
- }
-}
-
-int Tree::get_column_title_opentype_feature(int p_column, const String &p_name) const {
- ERR_FAIL_INDEX_V(p_column, columns.size(), -1);
- int32_t tag = TS->name_to_tag(p_name);
- if (!columns[p_column].opentype_features.has(tag)) {
- return -1;
- }
- return columns[p_column].opentype_features[tag];
-}
-
void Tree::set_column_title_language(int p_column, const String &p_language) {
ERR_FAIL_INDEX(p_column, columns.size());
if (columns[p_column].language != p_language) {
@@ -4467,7 +4482,8 @@ Point2 Tree::get_scroll() const {
}
void Tree::scroll_to_item(TreeItem *p_item, bool p_center_on_item) {
- if (!is_visible_in_tree()) {
+ ERR_FAIL_NULL(p_item);
+ if (!is_visible_in_tree() || !p_item->is_visible()) {
return; // Hack to work around crash in get_item_rect() if Tree is not in tree.
}
@@ -4591,7 +4607,7 @@ void Tree::_do_incr_search(const String &p_add) {
TreeItem *Tree::_find_item_at_pos(TreeItem *p_item, const Point2 &p_pos, int &r_column, int &h, int &section) const {
Point2 pos = p_pos;
- if (root != p_item || !hide_root) {
+ if ((root != p_item || !hide_root) && p_item->is_visible()) {
h = compute_item_height(p_item) + cache.vseparation;
if (pos.y < h) {
if (drop_mode_flags == DROP_MODE_ON_ITEM) {
@@ -4624,7 +4640,7 @@ TreeItem *Tree::_find_item_at_pos(TreeItem *p_item, const Point2 &p_pos, int &r_
h = 0;
}
- if (p_item->is_collapsed()) {
+ if (p_item->is_collapsed() || !p_item->is_visible()) {
return nullptr; // do not try children, it's collapsed
}
@@ -4926,10 +4942,6 @@ void Tree::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_column_title_direction", "column", "direction"), &Tree::set_column_title_direction);
ClassDB::bind_method(D_METHOD("get_column_title_direction", "column"), &Tree::get_column_title_direction);
- ClassDB::bind_method(D_METHOD("set_column_title_opentype_feature", "column", "tag", "value"), &Tree::set_column_title_opentype_feature);
- ClassDB::bind_method(D_METHOD("get_column_title_opentype_feature", "column", "tag"), &Tree::get_column_title_opentype_feature);
- ClassDB::bind_method(D_METHOD("clear_column_title_opentype_features", "column"), &Tree::clear_column_title_opentype_features);
-
ClassDB::bind_method(D_METHOD("set_column_title_language", "column", "language"), &Tree::set_column_title_language);
ClassDB::bind_method(D_METHOD("get_column_title_language", "column"), &Tree::get_column_title_language);
@@ -4968,17 +4980,15 @@ void Tree::_bind_methods() {
ADD_SIGNAL(MethodInfo("item_selected"));
ADD_SIGNAL(MethodInfo("cell_selected"));
ADD_SIGNAL(MethodInfo("multi_selected", PropertyInfo(Variant::OBJECT, "item", PROPERTY_HINT_RESOURCE_TYPE, "TreeItem"), PropertyInfo(Variant::INT, "column"), PropertyInfo(Variant::BOOL, "selected")));
- ADD_SIGNAL(MethodInfo("item_rmb_selected", PropertyInfo(Variant::VECTOR2, "position")));
- ADD_SIGNAL(MethodInfo("empty_rmb", PropertyInfo(Variant::VECTOR2, "position")));
- ADD_SIGNAL(MethodInfo("empty_tree_rmb_selected", PropertyInfo(Variant::VECTOR2, "position")));
+ ADD_SIGNAL(MethodInfo("item_mouse_selected", PropertyInfo(Variant::VECTOR2, "position"), PropertyInfo(Variant::INT, "mouse_button_index")));
+ ADD_SIGNAL(MethodInfo("empty_clicked", PropertyInfo(Variant::VECTOR2, "position"), PropertyInfo(Variant::INT, "mouse_button_index")));
ADD_SIGNAL(MethodInfo("item_edited"));
- ADD_SIGNAL(MethodInfo("item_rmb_edited"));
+ ADD_SIGNAL(MethodInfo("custom_item_clicked", PropertyInfo(Variant::INT, "mouse_button_index")));
ADD_SIGNAL(MethodInfo("item_custom_button_pressed"));
ADD_SIGNAL(MethodInfo("item_double_clicked"));
ADD_SIGNAL(MethodInfo("item_collapsed", PropertyInfo(Variant::OBJECT, "item", PROPERTY_HINT_RESOURCE_TYPE, "TreeItem")));
ADD_SIGNAL(MethodInfo("check_propagated_to_item", PropertyInfo(Variant::OBJECT, "item", PROPERTY_HINT_RESOURCE_TYPE, "TreeItem"), PropertyInfo(Variant::INT, "column")));
- //ADD_SIGNAL( MethodInfo("item_double_clicked" ) );
- ADD_SIGNAL(MethodInfo("button_pressed", PropertyInfo(Variant::OBJECT, "item", PROPERTY_HINT_RESOURCE_TYPE, "TreeItem"), PropertyInfo(Variant::INT, "column"), PropertyInfo(Variant::INT, "id")));
+ ADD_SIGNAL(MethodInfo("button_clicked", PropertyInfo(Variant::OBJECT, "item", PROPERTY_HINT_RESOURCE_TYPE, "TreeItem"), PropertyInfo(Variant::INT, "column"), PropertyInfo(Variant::INT, "id"), PropertyInfo(Variant::INT, "mouse_button_index")));
ADD_SIGNAL(MethodInfo("custom_popup_edited", PropertyInfo(Variant::BOOL, "arrow_clicked")));
ADD_SIGNAL(MethodInfo("item_activated"));
ADD_SIGNAL(MethodInfo("column_title_pressed", PropertyInfo(Variant::INT, "column")));
@@ -5008,7 +5018,7 @@ Tree::Tree() {
popup_editor_vb = memnew(VBoxContainer);
popup_editor->add_child(popup_editor_vb);
popup_editor_vb->add_theme_constant_override("separation", 0);
- popup_editor_vb->set_anchors_and_offsets_preset(PRESET_WIDE);
+ popup_editor_vb->set_anchors_and_offsets_preset(PRESET_FULL_RECT);
text_editor = memnew(LineEdit);
popup_editor_vb->add_child(text_editor);
text_editor->set_v_size_flags(SIZE_EXPAND_FILL);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-22 13:13:54 +0000