424 lines
13 KiB
XML
424 lines
13 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="ItemList" inherits="Control" category="Core" version="3.0-stable">
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<brief_description>
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Control that provides a list of selectable items (and/or icons) in a single column, or optionally in multiple columns.
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</brief_description>
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<description>
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This control provides a selectable list of items that may be in a single (or multiple columns) with option of text, icons,
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or both text and icon. Tooltips are supported and may be different for every item in the list. Selectable items in the list
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may be selected or deselected and multiple selection may be enabled. Selection with right mouse button may also be enabled
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to allow use of popup context menus. Items may also be 'activated' with a double click (or Enter key).
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</description>
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<tutorials>
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</tutorials>
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<demos>
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</demos>
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<methods>
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<method name="add_icon_item">
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<return type="void">
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</return>
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<argument index="0" name="icon" type="Texture">
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</argument>
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<argument index="1" name="selectable" type="bool" default="true">
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</argument>
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<description>
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Adds an item to the item list with no text, only an icon.
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</description>
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</method>
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<method name="add_item">
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<return type="void">
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</return>
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<argument index="0" name="text" type="String">
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</argument>
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<argument index="1" name="icon" type="Texture" default="null">
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</argument>
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<argument index="2" name="selectable" type="bool" default="true">
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</argument>
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<description>
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Adds an item to the item list with specified text. Specify an icon of null for a list item with no icon.
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If selectable is true the list item will be selectable.
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</description>
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</method>
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<method name="clear">
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<return type="void">
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</return>
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<description>
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Remove all items from the list.
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</description>
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</method>
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<method name="ensure_current_is_visible">
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<return type="void">
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</return>
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<description>
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Ensure selection is visible, adjusting the scroll position as necessary.
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</description>
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</method>
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<method name="get_item_at_position" qualifiers="const">
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<return type="int">
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</return>
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<argument index="0" name="position" type="Vector2">
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</argument>
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<argument index="1" name="exact" type="bool" default="false">
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</argument>
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<description>
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Given a position within the control return the item (if any) at that point.
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</description>
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</method>
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<method name="get_item_count" qualifiers="const">
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<return type="int">
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</return>
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<description>
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Return count of items currently in the item list.
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</description>
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</method>
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<method name="get_item_custom_bg_color" qualifiers="const">
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<return type="Color">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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</description>
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</method>
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<method name="get_item_icon" qualifiers="const">
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<return type="Texture">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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</description>
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</method>
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<method name="get_item_icon_region" qualifiers="const">
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<return type="Rect2">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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</description>
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</method>
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<method name="get_item_metadata" qualifiers="const">
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<return type="Variant">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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</description>
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</method>
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<method name="get_item_text" qualifiers="const">
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<return type="String">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Return the text for specified item index.
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</description>
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</method>
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<method name="get_item_tooltip" qualifiers="const">
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<return type="String">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Return tooltip hint for specified item index.
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</description>
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</method>
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<method name="get_selected_items">
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<return type="PoolIntArray">
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</return>
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<description>
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Returns the list of selected indexes.
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</description>
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</method>
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<method name="get_v_scroll">
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<return type="VScrollBar">
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</return>
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<description>
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Returns the current vertical scroll bar for the List.
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</description>
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</method>
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<method name="is_item_disabled" qualifiers="const">
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<return type="bool">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Returns whether or not the item at the specified index is disabled
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</description>
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</method>
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<method name="is_item_selectable" qualifiers="const">
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<return type="bool">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Returns whether or not the item at the specified index is selectable.
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</description>
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</method>
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<method name="is_item_tooltip_enabled" qualifiers="const">
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<return type="bool">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Returns whether the tooltip is enabled for specified item index.
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</description>
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</method>
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<method name="is_selected" qualifiers="const">
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<return type="bool">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Returns whether or not item at the specified index is currently selected.
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</description>
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</method>
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<method name="remove_item">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Remove item at specified index from the list.
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</description>
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</method>
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<method name="select">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="single" type="bool" default="true">
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</argument>
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<description>
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Select the item at the specified index.
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Note: This method does not trigger the item selection signal.
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</description>
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</method>
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<method name="set_item_custom_bg_color">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="custom_bg_color" type="Color">
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</argument>
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<description>
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</description>
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</method>
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<method name="set_item_disabled">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="disabled" type="bool">
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</argument>
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<description>
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Disable (or enable) item at specified index.
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Disabled items are not be selectable and do not fire activation (Enter or double-click) signals.
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</description>
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</method>
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<method name="set_item_icon">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="icon" type="Texture">
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</argument>
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<description>
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Set (or replace) icon of the item at the specified index.
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</description>
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</method>
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<method name="set_item_icon_region">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="rect" type="Rect2">
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</argument>
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<description>
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</description>
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</method>
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<method name="set_item_metadata">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="metadata" type="Variant">
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</argument>
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<description>
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Sets a value (of any type) to be stored with the item at the specified index.
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</description>
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</method>
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<method name="set_item_selectable">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="selectable" type="bool">
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</argument>
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<description>
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Allow or disallow selection of the item at the specified index.
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</description>
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</method>
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<method name="set_item_text">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="text" type="String">
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</argument>
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<description>
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Sets text of item at specified index.
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</description>
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</method>
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<method name="set_item_tooltip">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="tooltip" type="String">
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</argument>
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<description>
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Sets tooltip hint for item at specified index.
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</description>
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</method>
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<method name="set_item_tooltip_enabled">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<argument index="1" name="enable" type="bool">
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</argument>
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<description>
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Sets whether the tooltip is enabled for specified item index.
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</description>
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</method>
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<method name="sort_items_by_text">
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<return type="void">
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</return>
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<description>
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Sorts items in the list by their text.
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</description>
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</method>
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<method name="unselect">
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<return type="void">
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</return>
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Ensure item at specified index is not selected.
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</description>
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</method>
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</methods>
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<members>
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<member name="allow_reselect" type="bool" setter="set_allow_reselect" getter="get_allow_reselect">
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If [code]true[/code] the currently selected item may be selected again.
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</member>
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<member name="allow_rmb_select" type="bool" setter="set_allow_rmb_select" getter="get_allow_rmb_select">
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If [code]true[/code] a right mouse button click can select items.
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</member>
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<member name="auto_height" type="bool" setter="set_auto_height" getter="has_auto_height">
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</member>
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<member name="fixed_column_width" type="int" setter="set_fixed_column_width" getter="get_fixed_column_width">
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</member>
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<member name="fixed_icon_size" type="Vector2" setter="set_fixed_icon_size" getter="get_fixed_icon_size">
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</member>
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<member name="icon_mode" type="int" setter="set_icon_mode" getter="get_icon_mode" enum="ItemList.IconMode">
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</member>
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<member name="icon_scale" type="float" setter="set_icon_scale" getter="get_icon_scale">
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</member>
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<member name="max_columns" type="int" setter="set_max_columns" getter="get_max_columns">
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</member>
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<member name="max_text_lines" type="int" setter="set_max_text_lines" getter="get_max_text_lines">
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</member>
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<member name="same_column_width" type="bool" setter="set_same_column_width" getter="is_same_column_width">
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</member>
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<member name="select_mode" type="int" setter="set_select_mode" getter="get_select_mode" enum="ItemList.SelectMode">
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Allow single or multiple selection. See the [code]SELECT_*[/code] constants.
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</member>
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</members>
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<signals>
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<signal name="item_activated">
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<argument index="0" name="index" type="int">
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</argument>
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<description>
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Fired when specified list item is activated via double click or Enter.
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</description>
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</signal>
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<signal name="item_rmb_selected">
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<argument index="0" name="index" type="int">
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</argument>
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<argument index="1" name="at_position" type="Vector2">
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</argument>
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<description>
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Fired when specified list item has been selected via right mouse clicking.
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The click position is also provided to allow appropriate popup of context menus
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at the correct location.
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</description>
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</signal>
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<signal name="item_selected">
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<argument index="0" name="index" type="int">
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</argument>
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<description>
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Fired when specified item has been selected.
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</description>
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</signal>
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<signal name="multi_selected">
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<argument index="0" name="index" type="int">
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</argument>
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<argument index="1" name="selected" type="bool">
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</argument>
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<description>
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Fired when a multiple selection is altered on a list allowing multiple selection.
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</description>
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</signal>
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<signal name="nothing_selected">
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<description>
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</description>
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</signal>
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<signal name="rmb_clicked">
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<argument index="0" name="at_position" type="Vector2">
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</argument>
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<description>
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</description>
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</signal>
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</signals>
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<constants>
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<constant name="ICON_MODE_TOP" value="0" enum="IconMode">
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</constant>
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<constant name="ICON_MODE_LEFT" value="1" enum="IconMode">
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</constant>
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<constant name="SELECT_SINGLE" value="0" enum="SelectMode">
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</constant>
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<constant name="SELECT_MULTI" value="1" enum="SelectMode">
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</constant>
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</constants>
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<theme_items>
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<theme_item name="bg" type="StyleBox">
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</theme_item>
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<theme_item name="bg_focus" type="StyleBox">
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</theme_item>
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<theme_item name="cursor" type="StyleBox">
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</theme_item>
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<theme_item name="cursor_unfocused" type="StyleBox">
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</theme_item>
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<theme_item name="font" type="Font">
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</theme_item>
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<theme_item name="font_color" type="Color">
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</theme_item>
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<theme_item name="font_color_selected" type="Color">
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</theme_item>
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<theme_item name="guide_color" type="Color">
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</theme_item>
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<theme_item name="hseparation" type="int">
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</theme_item>
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<theme_item name="icon_margin" type="int">
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</theme_item>
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<theme_item name="line_separation" type="int">
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</theme_item>
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<theme_item name="selected" type="StyleBox">
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</theme_item>
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<theme_item name="selected_focus" type="StyleBox">
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</theme_item>
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<theme_item name="vseparation" type="int">
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</theme_item>
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</theme_items>
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</class>
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