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Diffstat (limited to 'scene/gui/tree.cpp')
-rw-r--r--scene/gui/tree.cpp68
1 files changed, 43 insertions, 25 deletions
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp
index acf398305c..2da76883b4 100644
--- a/scene/gui/tree.cpp
+++ b/scene/gui/tree.cpp
@@ -1504,6 +1504,7 @@ void TreeItem::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_button", "column", "button_idx", "button"), &TreeItem::set_button);
ClassDB::bind_method(D_METHOD("erase_button", "column", "button_idx"), &TreeItem::erase_button);
ClassDB::bind_method(D_METHOD("set_button_disabled", "column", "button_idx", "disabled"), &TreeItem::set_button_disabled);
+ ClassDB::bind_method(D_METHOD("set_button_color", "column", "button_idx", "color"), &TreeItem::set_button_color);
ClassDB::bind_method(D_METHOD("is_button_disabled", "column", "button_idx"), &TreeItem::is_button_disabled);
ClassDB::bind_method(D_METHOD("set_tooltip_text", "column", "tooltip"), &TreeItem::set_tooltip_text);
@@ -3190,7 +3191,7 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
Ref<InputEventKey> k = p_event;
bool is_command = k.is_valid() && k->is_command_or_control_pressed();
- if (p_event->is_action("ui_right") && p_event->is_pressed()) {
+ if (p_event->is_action("ui_right", true) && p_event->is_pressed()) {
if (!cursor_can_exit_tree) {
accept_event();
}
@@ -3208,7 +3209,7 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
} else {
_go_right();
}
- } else if (p_event->is_action("ui_left") && p_event->is_pressed()) {
+ } else if (p_event->is_action("ui_left", true) && p_event->is_pressed()) {
if (!cursor_can_exit_tree) {
accept_event();
}
@@ -3228,21 +3229,21 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
_go_left();
}
- } else if (p_event->is_action("ui_up") && p_event->is_pressed() && !is_command) {
+ } else if (p_event->is_action("ui_up", true) && p_event->is_pressed() && !is_command) {
if (!cursor_can_exit_tree) {
accept_event();
}
_go_up();
- } else if (p_event->is_action("ui_down") && p_event->is_pressed() && !is_command) {
+ } else if (p_event->is_action("ui_down", true) && p_event->is_pressed() && !is_command) {
if (!cursor_can_exit_tree) {
accept_event();
}
_go_down();
- } else if (p_event->is_action("ui_page_down") && p_event->is_pressed()) {
+ } else if (p_event->is_action("ui_page_down", true) && p_event->is_pressed()) {
if (!cursor_can_exit_tree) {
accept_event();
}
@@ -3280,7 +3281,7 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
}
ensure_cursor_is_visible();
- } else if (p_event->is_action("ui_page_up") && p_event->is_pressed()) {
+ } else if (p_event->is_action("ui_page_up", true) && p_event->is_pressed()) {
if (!cursor_can_exit_tree) {
accept_event();
}
@@ -3317,7 +3318,7 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
prev->select(selected_col);
}
ensure_cursor_is_visible();
- } else if (p_event->is_action("ui_accept") && p_event->is_pressed()) {
+ } else if (p_event->is_action("ui_accept", true) && p_event->is_pressed()) {
if (selected_item) {
//bring up editor if possible
if (!edit_selected()) {
@@ -3326,7 +3327,7 @@ void Tree::gui_input(const Ref<InputEvent> &p_event) {
}
}
accept_event();
- } else if (p_event->is_action("ui_select") && p_event->is_pressed()) {
+ } else if (p_event->is_action("ui_select", true) && p_event->is_pressed()) {
if (select_mode == SELECT_MULTI) {
if (!selected_item) {
return;
@@ -4337,6 +4338,12 @@ TreeItem *Tree::get_selected() const {
return selected_item;
}
+void Tree::set_selected(TreeItem *p_item, int p_column) {
+ ERR_FAIL_INDEX(p_column, columns.size());
+ ERR_FAIL_COND(!p_item);
+ select_single_item(p_item, get_root(), p_column);
+}
+
int Tree::get_selected_column() const {
return selected_col;
}
@@ -4546,6 +4553,7 @@ void Tree::ensure_cursor_is_visible() {
return; // Nothing under cursor.
}
+ // Note: Code below similar to Tree::scroll_to_item(), in case of bug fix both.
const Size2 area_size = get_size() - theme_cache.panel_style->get_minimum_size();
int y_offset = get_item_offset(selected_item);
@@ -4554,7 +4562,10 @@ void Tree::ensure_cursor_is_visible() {
y_offset -= tbh;
const int cell_h = compute_item_height(selected_item) + theme_cache.vseparation;
- const int screen_h = area_size.height - h_scroll->get_combined_minimum_size().height - tbh;
+ int screen_h = area_size.height - tbh;
+ if (h_scroll->is_visible()) {
+ screen_h -= h_scroll->get_combined_minimum_size().height;
+ }
if (cell_h > screen_h) { // Screen size is too small, maybe it was not resized yet.
v_scroll->set_value(y_offset);
@@ -4705,26 +4716,32 @@ Point2 Tree::get_scroll() const {
void Tree::scroll_to_item(TreeItem *p_item, bool p_center_on_item) {
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.
- }
update_scrollbars();
- const real_t tree_height = get_size().y;
- const Rect2 item_rect = get_item_rect(p_item);
- const real_t item_y = item_rect.position.y;
- const real_t item_height = item_rect.size.y + theme_cache.vseparation;
+ // Note: Code below similar to Tree::ensure_cursor_is_visible(), in case of bug fix both.
+ const Size2 area_size = get_size() - theme_cache.panel_style->get_minimum_size();
- if (p_center_on_item) {
- v_scroll->set_value(item_y - (tree_height - item_height) / 2.0f);
- } else {
- if (item_y < v_scroll->get_value()) {
- v_scroll->set_value(item_y);
+ int y_offset = get_item_offset(p_item);
+ if (y_offset != -1) {
+ const int tbh = _get_title_button_height();
+ y_offset -= tbh;
+
+ const int cell_h = compute_item_height(p_item) + theme_cache.vseparation;
+ int screen_h = area_size.height - tbh;
+ if (h_scroll->is_visible()) {
+ screen_h -= h_scroll->get_combined_minimum_size().height;
+ }
+
+ if (p_center_on_item) {
+ v_scroll->set_value(y_offset - (screen_h - cell_h) / 2.0f);
} else {
- const real_t new_position = item_y + item_height - tree_height;
- if (new_position > v_scroll->get_value()) {
- v_scroll->set_value(new_position);
+ if (cell_h > screen_h) { // Screen size is too small, maybe it was not resized yet.
+ v_scroll->set_value(y_offset);
+ } else if (y_offset + cell_h > v_scroll->get_value() + screen_h) {
+ v_scroll->set_value(y_offset - screen_h + cell_h);
+ } else if (y_offset < v_scroll->get_value()) {
+ v_scroll->set_value(y_offset);
}
}
}
@@ -4817,7 +4834,7 @@ TreeItem *Tree::get_item_with_text(const String &p_find) const {
void Tree::_do_incr_search(const String &p_add) {
uint64_t time = OS::get_singleton()->get_ticks_usec() / 1000; // convert to msec
uint64_t diff = time - last_keypress;
- if (diff > uint64_t(GLOBAL_DEF("gui/timers/incremental_search_max_interval_msec", 2000))) {
+ if (diff > uint64_t(GLOBAL_GET("gui/timers/incremental_search_max_interval_msec"))) {
incr_search = p_add;
} else if (incr_search != p_add) {
incr_search += p_add;
@@ -5155,6 +5172,7 @@ void Tree::_bind_methods() {
ClassDB::bind_method(D_METHOD("is_root_hidden"), &Tree::is_root_hidden);
ClassDB::bind_method(D_METHOD("get_next_selected", "from"), &Tree::get_next_selected);
ClassDB::bind_method(D_METHOD("get_selected"), &Tree::get_selected);
+ ClassDB::bind_method(D_METHOD("set_selected", "item", "column"), &Tree::set_selected);
ClassDB::bind_method(D_METHOD("get_selected_column"), &Tree::get_selected_column);
ClassDB::bind_method(D_METHOD("get_pressed_button"), &Tree::get_pressed_button);
ClassDB::bind_method(D_METHOD("set_select_mode", "mode"), &Tree::set_select_mode);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 15:34:35 +0000