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Diffstat (limited to 'scene/gui/tree.cpp')
-rw-r--r--scene/gui/tree.cpp69
1 files changed, 50 insertions, 19 deletions
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp
index f22fe5b6a5..522c1ecb6a 100644
--- a/scene/gui/tree.cpp
+++ b/scene/gui/tree.cpp
@@ -39,7 +39,7 @@
#include "scene/main/viewport.h"
#ifdef TOOLS_ENABLED
-#include "editor/editor_node.h"
+#include "editor/editor_scale.h"
#endif
#include <limits.h>
@@ -318,7 +318,7 @@ void TreeItem::set_custom_draw(int p_column, Object *p_object, const StringName
void TreeItem::set_collapsed(bool p_collapsed) {
- if (collapsed == p_collapsed)
+ if (collapsed == p_collapsed || !tree)
return;
collapsed = p_collapsed;
TreeItem *ci = tree->selected_item;
@@ -344,8 +344,7 @@ void TreeItem::set_collapsed(bool p_collapsed) {
}
_changed_notify();
- if (tree)
- tree->emit_signal("item_collapsed", this);
+ tree->emit_signal("item_collapsed", this);
}
bool TreeItem::is_collapsed() {
@@ -389,7 +388,7 @@ TreeItem *TreeItem::get_children() {
return children;
}
-TreeItem *TreeItem::get_prev_visible() {
+TreeItem *TreeItem::get_prev_visible(bool p_wrap) {
TreeItem *current = this;
@@ -398,8 +397,20 @@ TreeItem *TreeItem::get_prev_visible() {
if (!prev) {
current = current->parent;
- if (!current || (current == tree->root && tree->hide_root))
+ if (current == tree->root && tree->hide_root) {
return NULL;
+ } else if (!current) {
+ if (p_wrap) {
+ current = this;
+ TreeItem *temp = this->get_next_visible();
+ while (temp) {
+ current = temp;
+ temp = temp->get_next_visible();
+ }
+ } else {
+ return NULL;
+ }
+ }
} else {
current = prev;
@@ -415,7 +426,7 @@ TreeItem *TreeItem::get_prev_visible() {
return current;
}
-TreeItem *TreeItem::get_next_visible() {
+TreeItem *TreeItem::get_next_visible(bool p_wrap) {
TreeItem *current = this;
@@ -433,10 +444,14 @@ TreeItem *TreeItem::get_next_visible() {
current = current->parent;
}
- if (current == NULL)
- return NULL;
- else
+ if (!current) {
+ if (p_wrap)
+ return tree->root;
+ else
+ return NULL;
+ } else {
current = current->next;
+ }
}
return current;
@@ -740,8 +755,8 @@ void TreeItem::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_parent"), &TreeItem::get_parent);
ClassDB::bind_method(D_METHOD("get_children"), &TreeItem::get_children);
- ClassDB::bind_method(D_METHOD("get_next_visible"), &TreeItem::get_next_visible);
- ClassDB::bind_method(D_METHOD("get_prev_visible"), &TreeItem::get_prev_visible);
+ ClassDB::bind_method(D_METHOD("get_next_visible", "wrap"), &TreeItem::get_next_visible, DEFVAL(false));
+ ClassDB::bind_method(D_METHOD("get_prev_visible", "wrap"), &TreeItem::get_prev_visible, DEFVAL(false));
ClassDB::bind_method(D_METHOD("remove_child", "child"), &TreeItem::_remove_child);
@@ -1970,6 +1985,9 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool
item_h += child_h;
}
}
+ if (p_item == root && p_button == BUTTON_RIGHT) {
+ emit_signal("empty_rmb", get_local_mouse_position());
+ }
}
return item_h; // nothing found
@@ -2266,7 +2284,7 @@ void Tree::_gui_input(Ref<InputEvent> p_event) {
next = _n;
} else {
- return;
+ break;
}
}
if (next == selected_item)
@@ -2304,7 +2322,7 @@ void Tree::_gui_input(Ref<InputEvent> p_event) {
prev = _n;
} else {
- return;
+ break;
}
}
if (prev == selected_item)
@@ -3488,6 +3506,7 @@ void Tree::scroll_to_item(TreeItem *p_item) {
TreeItem *Tree::_search_item_text(TreeItem *p_at, const String &p_find, int *r_col, bool p_selectable, bool p_backwards) {
+ TreeItem *from = p_at;
while (p_at) {
for (int i = 0; i < columns.size(); i++) {
@@ -3499,9 +3518,12 @@ TreeItem *Tree::_search_item_text(TreeItem *p_at, const String &p_find, int *r_c
}
if (p_backwards)
- p_at = p_at->get_prev_visible();
+ p_at = p_at->get_prev_visible(true);
else
- p_at = p_at->get_next_visible();
+ p_at = p_at->get_next_visible(true);
+
+ if ((p_at) == from)
+ break;
}
return NULL;
@@ -3509,10 +3531,14 @@ TreeItem *Tree::_search_item_text(TreeItem *p_at, const String &p_find, int *r_c
TreeItem *Tree::search_item_text(const String &p_find, int *r_col, bool p_selectable) {
- if (!root)
+ TreeItem *from = get_selected();
+
+ if (!from)
+ from = root;
+ if (!from)
return NULL;
- return _search_item_text(root, p_find, r_col, p_selectable);
+ return _search_item_text(from->get_next_visible(true), p_find, r_col, p_selectable);
}
void Tree::_do_incr_search(const String &p_add) {
@@ -3521,7 +3547,7 @@ void Tree::_do_incr_search(const String &p_add) {
uint64_t diff = time - last_keypress;
if (diff > uint64_t(GLOBAL_DEF("gui/timers/incremental_search_max_interval_msec", 2000)))
incr_search = p_add;
- else
+ else if (incr_search != p_add)
incr_search += p_add;
last_keypress = time;
@@ -3694,6 +3720,10 @@ String Tree::get_tooltip(const Point2 &p_pos) const {
const TreeItem::Cell &c = it->cells[col];
int col_width = get_column_width(col);
+
+ for (int i = 0; i < col; i++)
+ pos.x -= get_column_width(i);
+
for (int j = c.buttons.size() - 1; j >= 0; j--) {
Ref<Texture> b = c.buttons[j].texture;
Size2 size = b->get_size() + cache.button_pressed->get_minimum_size();
@@ -3853,6 +3883,7 @@ void Tree::_bind_methods() {
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_edited"));
ADD_SIGNAL(MethodInfo("item_rmb_edited"));
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 21:53:29 +0000