<?xml version="1.0" encoding="UTF-8" ?> <class name="FileDialog" inherits="ConfirmationDialog" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd"> <brief_description> A dialog for selecting files or directories in the filesystem. </brief_description> <description> [FileDialog] is a preset dialog used to choose files and directories in the filesystem. It supports filter masks. [FileDialog] automatically sets its window title according to the [member file_mode]. If you want to use a custom title, disable this by setting [member mode_overrides_title] to [code]false[/code]. </description> <tutorials> </tutorials> <methods> <method name="add_filter"> <return type="void" /> <param index="0" name="filter" type="String" /> <param index="1" name="description" type="String" default="""" /> <description> Adds a comma-delimited file name [param filter] option to the [FileDialog] with an optional [param description], which restricts what files can be picked. A [param filter] should be of the form [code]"filename.extension"[/code], where filename and extension can be [code]*[/code] to match any string. Filters starting with [code].[/code] (i.e. empty filenames) are not allowed. For example, a [param filter] of [code]"*.png, *.jpg"[/code] and a [param description] of [code]"Images"[/code] results in filter text "Images (*.png, *.jpg)". </description> </method> <method name="add_option"> <return type="void" /> <param index="0" name="name" type="String" /> <param index="1" name="values" type="PackedStringArray" /> <param index="2" name="default_value_index" type="int" /> <description> Adds an additional [OptionButton] to the file dialog. If [param values] is empty, a [CheckBox] is added instead. [param default_value_index] should be an index of the value in the [param values]. If [param values] is empty it should be either [code]1[/code] (checked), or [code]0[/code] (unchecked). </description> </method> <method name="clear_filters"> <return type="void" /> <description> Clear all the added filters in the dialog. </description> </method> <method name="deselect_all"> <return type="void" /> <description> Clear all currently selected items in the dialog. </description> </method> <method name="get_line_edit"> <return type="LineEdit" /> <description> Returns the LineEdit for the selected file. [b]Warning:[/b] This is a required internal node, removing and freeing it may cause a crash. If you wish to hide it or any of its children, use their [member CanvasItem.visible] property. </description> </method> <method name="get_option_default" qualifiers="const"> <return type="int" /> <param index="0" name="option" type="int" /> <description> Returns the default value index of the [OptionButton] or [CheckBox] with index [param option]. </description> </method> <method name="get_option_name" qualifiers="const"> <return type="String" /> <param index="0" name="option" type="int" /> <description> Returns the name of the [OptionButton] or [CheckBox] with index [param option]. </description> </method> <method name="get_option_values" qualifiers="const"> <return type="PackedStringArray" /> <param index="0" name="option" type="int" /> <description> Returns an array of values of the [OptionButton] with index [param option]. </description> </method> <method name="get_selected_options" qualifiers="const"> <return type="Dictionary" /> <description> Returns a [Dictionary] with the selected values of the additional [OptionButton]s and/or [CheckBox]es. [Dictionary] keys are names and values are selected value indices. </description> </method> <method name="get_vbox"> <return type="VBoxContainer" /> <description> Returns the vertical box container of the dialog, custom controls can be added to it. [b]Warning:[/b] This is a required internal node, removing and freeing it may cause a crash. If you wish to hide it or any of its children, use their [member CanvasItem.visible] property. [b]Note:[/b] Changes to this node are ignored by native file dialogs, use [method add_option] to add custom elements to the dialog instead. </description> </method> <method name="invalidate"> <return type="void" /> <description> Invalidate and update the current dialog content list. [b]Note:[/b] This method does nothing on native file dialogs. </description> </method> <method name="set_option_default"> <return type="void" /> <param index="0" name="option" type="int" /> <param index="1" name="default_value_index" type="int" /> <description> Sets the default value index of the [OptionButton] or [CheckBox] with index [param option]. </description> </method> <method name="set_option_name"> <return type="void" /> <param index="0" name="option" type="int" /> <param index="1" name="name" type="String" /> <description> Sets the name of the [OptionButton] or [CheckBox] with index [param option]. </description> </method> <method name="set_option_values"> <return type="void" /> <param index="0" name="option" type="int" /> <param index="1" name="values" type="PackedStringArray" /> <description> Sets the option values of the [OptionButton] with index [param option]. </description> </method> </methods> <members> <member name="access" type="int" setter="set_access" getter="get_access" enum="FileDialog.Access" default="0"> The file system access scope. See [enum Access] constants. [b]Warning:[/b] In Web builds, FileDialog cannot access the host file system. In sandboxed Linux and macOS environments, [member use_native_dialog] is automatically used to allow limited access to host file system. </member> <member name="current_dir" type="String" setter="set_current_dir" getter="get_current_dir"> The current working directory of the file dialog. [b]Note:[/b] For native file dialogs, this property is only treated as a hint and may not be respected by specific OS implementations. </member> <member name="current_file" type="String" setter="set_current_file" getter="get_current_file"> The currently selected file of the file dialog. </member> <member name="current_path" type="String" setter="set_current_path" getter="get_current_path"> The currently selected file path of the file dialog. </member> <member name="dialog_hide_on_ok" type="bool" setter="set_hide_on_ok" getter="get_hide_on_ok" overrides="AcceptDialog" default="false" /> <member name="file_mode" type="int" setter="set_file_mode" getter="get_file_mode" enum="FileDialog.FileMode" default="4"> The dialog's open or save mode, which affects the selection behavior. See [enum FileMode]. </member> <member name="filters" type="PackedStringArray" setter="set_filters" getter="get_filters" default="PackedStringArray()"> The available file type filters. Each filter string in the array should be formatted like this: [code]*.txt,*.doc;Text Files[/code]. The description text of the filter is optional and can be omitted. </member> <member name="mode_overrides_title" type="bool" setter="set_mode_overrides_title" getter="is_mode_overriding_title" default="true"> If [code]true[/code], changing the [member file_mode] property will set the window title accordingly (e.g. setting [member file_mode] to [constant FILE_MODE_OPEN_FILE] will change the window title to "Open a File"). </member> <member name="option_count" type="int" setter="set_option_count" getter="get_option_count" default="0"> The number of additional [OptionButton]s and [CheckBox]es in the dialog. </member> <member name="root_subfolder" type="String" setter="set_root_subfolder" getter="get_root_subfolder" default=""""> If non-empty, the given sub-folder will be "root" of this [FileDialog], i.e. user won't be able to go to its parent directory. [b]Note:[/b] This property is ignored by native file dialogs. </member> <member name="show_hidden_files" type="bool" setter="set_show_hidden_files" getter="is_showing_hidden_files" default="false"> If [code]true[/code], the dialog will show hidden files. [b]Note:[/b] This property is ignored by native file dialogs on Linux. </member> <member name="title" type="String" setter="set_title" getter="get_title" overrides="Window" default=""Save a File"" /> <member name="use_native_dialog" type="bool" setter="set_use_native_dialog" getter="get_use_native_dialog" default="false"> If [code]true[/code], [member access] is set to [constant ACCESS_FILESYSTEM], and it is supported by the current [DisplayServer], OS native dialog will be used instead of custom one. [b]Note:[/b] On Linux and macOS, sandboxed apps always use native dialogs to access the host file system. [b]Note:[/b] On macOS, sandboxed apps will save security-scoped bookmarks to retain access to the opened folders across multiple sessions. Use [method OS.get_granted_permissions] to get a list of saved bookmarks. [b]Note:[/b] Native dialogs are isolated from the base process, file dialog properties can't be modified once the dialog is shown. </member> </members> <signals> <signal name="dir_selected"> <param index="0" name="dir" type="String" /> <description> Emitted when the user selects a directory. </description> </signal> <signal name="file_selected"> <param index="0" name="path" type="String" /> <description> Emitted when the user selects a file by double-clicking it or pressing the [b]OK[/b] button. </description> </signal> <signal name="files_selected"> <param index="0" name="paths" type="PackedStringArray" /> <description> Emitted when the user selects multiple files. </description> </signal> </signals> <constants> <constant name="FILE_MODE_OPEN_FILE" value="0" enum="FileMode"> The dialog allows selecting one, and only one file. </constant> <constant name="FILE_MODE_OPEN_FILES" value="1" enum="FileMode"> The dialog allows selecting multiple files. </constant> <constant name="FILE_MODE_OPEN_DIR" value="2" enum="FileMode"> The dialog only allows selecting a directory, disallowing the selection of any file. </constant> <constant name="FILE_MODE_OPEN_ANY" value="3" enum="FileMode"> The dialog allows selecting one file or directory. </constant> <constant name="FILE_MODE_SAVE_FILE" value="4" enum="FileMode"> The dialog will warn when a file exists. </constant> <constant name="ACCESS_RESOURCES" value="0" enum="Access"> The dialog only allows accessing files under the [Resource] path ([code]res://[/code]). </constant> <constant name="ACCESS_USERDATA" value="1" enum="Access"> The dialog only allows accessing files under user data path ([code]user://[/code]). </constant> <constant name="ACCESS_FILESYSTEM" value="2" enum="Access"> The dialog allows accessing files on the whole file system. </constant> </constants> <theme_items> <theme_item name="file_disabled_color" data_type="color" type="Color" default="Color(1, 1, 1, 0.25)"> The color tint for disabled files (when the [FileDialog] is used in open folder mode). </theme_item> <theme_item name="file_icon_color" data_type="color" type="Color" default="Color(1, 1, 1, 1)"> The color modulation applied to the file icon. </theme_item> <theme_item name="folder_icon_color" data_type="color" type="Color" default="Color(1, 1, 1, 1)"> The color modulation applied to the folder icon. </theme_item> <theme_item name="back_folder" data_type="icon" type="Texture2D"> Custom icon for the back arrow. </theme_item> <theme_item name="create_folder" data_type="icon" type="Texture2D"> Custom icon for the create folder button. </theme_item> <theme_item name="file" data_type="icon" type="Texture2D"> Custom icon for files. </theme_item> <theme_item name="folder" data_type="icon" type="Texture2D"> Custom icon for folders. </theme_item> <theme_item name="forward_folder" data_type="icon" type="Texture2D"> Custom icon for the forward arrow. </theme_item> <theme_item name="parent_folder" data_type="icon" type="Texture2D"> Custom icon for the parent folder arrow. </theme_item> <theme_item name="reload" data_type="icon" type="Texture2D"> Custom icon for the reload button. </theme_item> <theme_item name="toggle_hidden" data_type="icon" type="Texture2D"> Custom icon for the toggle hidden button. </theme_item> </theme_items> </class>