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188 lines
7.5 KiB
ReStructuredText
188 lines
7.5 KiB
ReStructuredText
:github_url: hide
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.. DO NOT EDIT THIS FILE!!!
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.. Generated automatically from Godot engine sources.
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.. Generator: https://github.com/godotengine/godot/tree/4.0/doc/tools/make_rst.py.
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.. XML source: https://github.com/godotengine/godot/tree/4.0/doc/classes/TextServerManager.xml.
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.. _class_TextServerManager:
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TextServerManager
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=================
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**Inherits:** :ref:`Object<class_Object>`
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A singleton for managing :ref:`TextServer<class_TextServer>` implementations.
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.. rst-class:: classref-introduction-group
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Description
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-----------
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**TextServerManager** is the API backend for loading, enumerating, and switching :ref:`TextServer<class_TextServer>`\ s.
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\ **Note:** Switching text server at runtime is possible, but will invalidate all fonts and text buffers. Make sure to unload all controls, fonts, and themes before doing so.
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.. rst-class:: classref-reftable-group
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Methods
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-------
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.. table::
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:widths: auto
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+---------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+
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| void | :ref:`add_interface<class_TextServerManager_method_add_interface>` **(** :ref:`TextServer<class_TextServer>` interface **)** |
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+---------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+
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| :ref:`TextServer<class_TextServer>` | :ref:`find_interface<class_TextServerManager_method_find_interface>` **(** :ref:`String<class_String>` name **)** |const| |
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+---------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+
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| :ref:`TextServer<class_TextServer>` | :ref:`get_interface<class_TextServerManager_method_get_interface>` **(** :ref:`int<class_int>` idx **)** |const| |
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+---------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+
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| :ref:`int<class_int>` | :ref:`get_interface_count<class_TextServerManager_method_get_interface_count>` **(** **)** |const| |
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+---------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Dictionary[]<class_Dictionary>` | :ref:`get_interfaces<class_TextServerManager_method_get_interfaces>` **(** **)** |const| |
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+---------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+
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| :ref:`TextServer<class_TextServer>` | :ref:`get_primary_interface<class_TextServerManager_method_get_primary_interface>` **(** **)** |const| |
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+---------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+
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| void | :ref:`remove_interface<class_TextServerManager_method_remove_interface>` **(** :ref:`TextServer<class_TextServer>` interface **)** |
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+---------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+
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| void | :ref:`set_primary_interface<class_TextServerManager_method_set_primary_interface>` **(** :ref:`TextServer<class_TextServer>` index **)** |
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+---------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+
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.. rst-class:: classref-section-separator
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----
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.. rst-class:: classref-descriptions-group
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Signals
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-------
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.. _class_TextServerManager_signal_interface_added:
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.. rst-class:: classref-signal
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**interface_added** **(** :ref:`StringName<class_StringName>` interface_name **)**
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Emitted when a new interface has been added.
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.. rst-class:: classref-item-separator
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----
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.. _class_TextServerManager_signal_interface_removed:
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.. rst-class:: classref-signal
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**interface_removed** **(** :ref:`StringName<class_StringName>` interface_name **)**
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Emitted when an interface is removed.
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.. rst-class:: classref-section-separator
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----
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.. rst-class:: classref-descriptions-group
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Method Descriptions
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-------------------
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.. _class_TextServerManager_method_add_interface:
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.. rst-class:: classref-method
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void **add_interface** **(** :ref:`TextServer<class_TextServer>` interface **)**
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Registers a :ref:`TextServer<class_TextServer>` interface.
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.. rst-class:: classref-item-separator
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----
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.. _class_TextServerManager_method_find_interface:
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.. rst-class:: classref-method
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:ref:`TextServer<class_TextServer>` **find_interface** **(** :ref:`String<class_String>` name **)** |const|
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Finds an interface by its ``name``.
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.. rst-class:: classref-item-separator
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----
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.. _class_TextServerManager_method_get_interface:
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.. rst-class:: classref-method
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:ref:`TextServer<class_TextServer>` **get_interface** **(** :ref:`int<class_int>` idx **)** |const|
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Returns the interface registered at a given index.
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.. rst-class:: classref-item-separator
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----
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.. _class_TextServerManager_method_get_interface_count:
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.. rst-class:: classref-method
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:ref:`int<class_int>` **get_interface_count** **(** **)** |const|
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Returns the number of interfaces currently registered.
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.. rst-class:: classref-item-separator
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----
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.. _class_TextServerManager_method_get_interfaces:
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.. rst-class:: classref-method
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:ref:`Dictionary[]<class_Dictionary>` **get_interfaces** **(** **)** |const|
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Returns a list of available interfaces, with the index and name of each interface.
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.. rst-class:: classref-item-separator
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----
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.. _class_TextServerManager_method_get_primary_interface:
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.. rst-class:: classref-method
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:ref:`TextServer<class_TextServer>` **get_primary_interface** **(** **)** |const|
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Returns the primary :ref:`TextServer<class_TextServer>` interface currently in use.
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.. rst-class:: classref-item-separator
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----
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.. _class_TextServerManager_method_remove_interface:
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.. rst-class:: classref-method
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void **remove_interface** **(** :ref:`TextServer<class_TextServer>` interface **)**
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Removes an interface. All fonts and shaped text caches should be freed before removing an interface.
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.. rst-class:: classref-item-separator
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----
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.. _class_TextServerManager_method_set_primary_interface:
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.. rst-class:: classref-method
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void **set_primary_interface** **(** :ref:`TextServer<class_TextServer>` index **)**
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Sets the primary :ref:`TextServer<class_TextServer>` interface.
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.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
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.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
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.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
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.. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
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.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
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.. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`
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