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path: root/scene/gui/item_list.cpp
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Diffstat (limited to 'scene/gui/item_list.cpp')
-rw-r--r--scene/gui/item_list.cpp87
1 files changed, 83 insertions, 4 deletions
diff --git a/scene/gui/item_list.cpp b/scene/gui/item_list.cpp
index d0a25972f8..086f729603 100644
--- a/scene/gui/item_list.cpp
+++ b/scene/gui/item_list.cpp
@@ -88,6 +88,10 @@ void ItemList::set_item_text(int p_idx, const String &p_text) {
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].text == p_text) {
+ return;
+ }
+
items.write[p_idx].text = p_text;
_shape(p_idx);
update();
@@ -153,6 +157,10 @@ void ItemList::set_item_tooltip(int p_idx, const String &p_tooltip) {
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].tooltip == p_tooltip) {
+ return;
+ }
+
items.write[p_idx].tooltip = p_tooltip;
update();
shape_changed = true;
@@ -169,6 +177,10 @@ void ItemList::set_item_icon(int p_idx, const Ref<Texture2D> &p_icon) {
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].icon == p_icon) {
+ return;
+ }
+
items.write[p_idx].icon = p_icon;
update();
shape_changed = true;
@@ -186,6 +198,10 @@ void ItemList::set_item_icon_transposed(int p_idx, const bool p_transposed) {
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].icon_transposed == p_transposed) {
+ return;
+ }
+
items.write[p_idx].icon_transposed = p_transposed;
update();
shape_changed = true;
@@ -203,6 +219,10 @@ void ItemList::set_item_icon_region(int p_idx, const Rect2 &p_region) {
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].icon_region == p_region) {
+ return;
+ }
+
items.write[p_idx].icon_region = p_region;
update();
shape_changed = true;
@@ -220,6 +240,10 @@ void ItemList::set_item_icon_modulate(int p_idx, const Color &p_modulate) {
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].icon_modulate == p_modulate) {
+ return;
+ }
+
items.write[p_idx].icon_modulate = p_modulate;
update();
}
@@ -236,6 +260,10 @@ void ItemList::set_item_custom_bg_color(int p_idx, const Color &p_custom_bg_colo
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].custom_bg == p_custom_bg_color) {
+ return;
+ }
+
items.write[p_idx].custom_bg = p_custom_bg_color;
update();
}
@@ -252,6 +280,10 @@ void ItemList::set_item_custom_fg_color(int p_idx, const Color &p_custom_fg_colo
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].custom_fg == p_custom_fg_color) {
+ return;
+ }
+
items.write[p_idx].custom_fg = p_custom_fg_color;
update();
}
@@ -268,6 +300,10 @@ void ItemList::set_item_tag_icon(int p_idx, const Ref<Texture2D> &p_tag_icon) {
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].tag_icon == p_tag_icon) {
+ return;
+ }
+
items.write[p_idx].tag_icon = p_tag_icon;
update();
shape_changed = true;
@@ -299,6 +335,10 @@ void ItemList::set_item_disabled(int p_idx, bool p_disabled) {
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].disabled == p_disabled) {
+ return;
+ }
+
items.write[p_idx].disabled = p_disabled;
update();
}
@@ -314,6 +354,10 @@ void ItemList::set_item_metadata(int p_idx, const Variant &p_metadata) {
}
ERR_FAIL_INDEX(p_idx, items.size());
+ if (items[p_idx].metadata == p_metadata) {
+ return;
+ }
+
items.write[p_idx].metadata = p_metadata;
update();
shape_changed = true;
@@ -379,6 +423,10 @@ bool ItemList::is_selected(int p_idx) const {
void ItemList::set_current(int p_current) {
ERR_FAIL_INDEX(p_current, items.size());
+ if (current == p_current) {
+ return;
+ }
+
if (select_mode == SELECT_SINGLE) {
select(p_current, true);
} else {
@@ -410,6 +458,11 @@ void ItemList::move_item(int p_from_idx, int p_to_idx) {
void ItemList::set_item_count(int p_count) {
ERR_FAIL_COND(p_count < 0);
+
+ if (items.size() == p_count) {
+ return;
+ }
+
items.resize(p_count);
update();
shape_changed = true;
@@ -445,6 +498,11 @@ void ItemList::clear() {
void ItemList::set_fixed_column_width(int p_size) {
ERR_FAIL_COND(p_size < 0);
+
+ if (fixed_column_width == p_size) {
+ return;
+ }
+
fixed_column_width = p_size;
update();
shape_changed = true;
@@ -455,6 +513,10 @@ int ItemList::get_fixed_column_width() const {
}
void ItemList::set_same_column_width(bool p_enable) {
+ if (same_column_width == p_enable) {
+ return;
+ }
+
same_column_width = p_enable;
update();
shape_changed = true;
@@ -487,6 +549,11 @@ int ItemList::get_max_text_lines() const {
void ItemList::set_max_columns(int p_amount) {
ERR_FAIL_COND(p_amount < 0);
+
+ if (max_columns == p_amount) {
+ return;
+ }
+
max_columns = p_amount;
update();
shape_changed = true;
@@ -497,6 +564,10 @@ int ItemList::get_max_columns() const {
}
void ItemList::set_select_mode(SelectMode p_mode) {
+ if (select_mode == p_mode) {
+ return;
+ }
+
select_mode = p_mode;
update();
}
@@ -526,6 +597,10 @@ ItemList::IconMode ItemList::get_icon_mode() const {
}
void ItemList::set_fixed_icon_size(const Size2 &p_size) {
+ if (fixed_icon_size == p_size) {
+ return;
+ }
+
fixed_icon_size = p_size;
update();
}
@@ -932,11 +1007,7 @@ void ItemList::_notification(int p_what) {
scroll_bar->set_anchor_and_offset(SIDE_BOTTOM, ANCHOR_END, -bg->get_margin(SIDE_BOTTOM));
Size2 size = get_size();
-
int width = size.width - bg->get_minimum_size().width;
- if (scroll_bar->is_visible()) {
- width -= mw;
- }
draw_style_box(bg, Rect2(Point2(), size));
@@ -1095,6 +1166,10 @@ void ItemList::_notification(int p_what) {
shape_changed = false;
}
+ if (scroll_bar->is_visible()) {
+ width -= mw;
+ }
+
//ensure_selected_visible needs to be checked before we draw the list.
if (ensure_selected_visible && current >= 0 && current < items.size()) {
Rect2 r = items[current].rect_cache;
@@ -1512,6 +1587,10 @@ void ItemList::set_autoscroll_to_bottom(const bool p_enable) {
}
void ItemList::set_auto_height(bool p_enable) {
+ if (auto_height == p_enable) {
+ return;
+ }
+
auto_height = p_enable;
shape_changed = true;
update();
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-17 14:43:35 +0000