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godot-docs/classes/class_tabs.rst
2020-01-21 09:28:25 +01:00

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.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
.. DO NOT EDIT THIS FILE, but the Tabs.xml source instead.
.. The source is found in doc/classes or modules/<name>/doc_classes.
.. _class_Tabs:
Tabs
====
**Inherits:** :ref:`Control<class_Control>` **<** :ref:`CanvasItem<class_CanvasItem>` **<** :ref:`Node<class_Node>` **<** :ref:`Object<class_Object>`
**Category:** Core
Brief Description
-----------------
Tabs Control.
Properties
----------
+---------------------------------------------------------------------+---------------------------------------------------------------------------------+
| :ref:`int<class_int>` | :ref:`current_tab<class_Tabs_property_current_tab>` |
+---------------------------------------------------------------------+---------------------------------------------------------------------------------+
| :ref:`bool<class_bool>` | :ref:`drag_to_rearrange_enabled<class_Tabs_property_drag_to_rearrange_enabled>` |
+---------------------------------------------------------------------+---------------------------------------------------------------------------------+
| :ref:`bool<class_bool>` | :ref:`scrolling_enabled<class_Tabs_property_scrolling_enabled>` |
+---------------------------------------------------------------------+---------------------------------------------------------------------------------+
| :ref:`TabAlign<enum_Tabs_TabAlign>` | :ref:`tab_align<class_Tabs_property_tab_align>` |
+---------------------------------------------------------------------+---------------------------------------------------------------------------------+
| :ref:`CloseButtonDisplayPolicy<enum_Tabs_CloseButtonDisplayPolicy>` | :ref:`tab_close_display_policy<class_Tabs_property_tab_close_display_policy>` |
+---------------------------------------------------------------------+---------------------------------------------------------------------------------+
Methods
-------
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`add_tab<class_Tabs_method_add_tab>` **(** :ref:`String<class_String>` title="", :ref:`Texture<class_Texture>` icon=null **)** |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`ensure_tab_visible<class_Tabs_method_ensure_tab_visible>` **(** :ref:`int<class_int>` idx **)** |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>` | :ref:`get_offset_buttons_visible<class_Tabs_method_get_offset_buttons_visible>` **(** **)** const |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>` | :ref:`get_select_with_rmb<class_Tabs_method_get_select_with_rmb>` **(** **)** const |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>` | :ref:`get_tab_count<class_Tabs_method_get_tab_count>` **(** **)** const |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>` | :ref:`get_tab_disabled<class_Tabs_method_get_tab_disabled>` **(** :ref:`int<class_int>` tab_idx **)** const |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Texture<class_Texture>` | :ref:`get_tab_icon<class_Tabs_method_get_tab_icon>` **(** :ref:`int<class_int>` tab_idx **)** const |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>` | :ref:`get_tab_offset<class_Tabs_method_get_tab_offset>` **(** **)** const |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Rect2<class_Rect2>` | :ref:`get_tab_rect<class_Tabs_method_get_tab_rect>` **(** :ref:`int<class_int>` tab_idx **)** const |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`String<class_String>` | :ref:`get_tab_title<class_Tabs_method_get_tab_title>` **(** :ref:`int<class_int>` tab_idx **)** const |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>` | :ref:`get_tabs_rearrange_group<class_Tabs_method_get_tabs_rearrange_group>` **(** **)** const |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`move_tab<class_Tabs_method_move_tab>` **(** :ref:`int<class_int>` from, :ref:`int<class_int>` to **)** |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`remove_tab<class_Tabs_method_remove_tab>` **(** :ref:`int<class_int>` tab_idx **)** |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_select_with_rmb<class_Tabs_method_set_select_with_rmb>` **(** :ref:`bool<class_bool>` enabled **)** |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_tab_disabled<class_Tabs_method_set_tab_disabled>` **(** :ref:`int<class_int>` tab_idx, :ref:`bool<class_bool>` disabled **)** |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_tab_icon<class_Tabs_method_set_tab_icon>` **(** :ref:`int<class_int>` tab_idx, :ref:`Texture<class_Texture>` icon **)** |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_tab_title<class_Tabs_method_set_tab_title>` **(** :ref:`int<class_int>` tab_idx, :ref:`String<class_String>` title **)** |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_tabs_rearrange_group<class_Tabs_method_set_tabs_rearrange_group>` **(** :ref:`int<class_int>` group_id **)** |
+-------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------+
Theme Properties
----------------
+---------------------------------+---------------------+
| :ref:`StyleBox<class_StyleBox>` | button |
+---------------------------------+---------------------+
| :ref:`StyleBox<class_StyleBox>` | button_pressed |
+---------------------------------+---------------------+
| :ref:`Texture<class_Texture>` | close |
+---------------------------------+---------------------+
| :ref:`Texture<class_Texture>` | decrement |
+---------------------------------+---------------------+
| :ref:`Texture<class_Texture>` | decrement_highlight |
+---------------------------------+---------------------+
| :ref:`Font<class_Font>` | font |
+---------------------------------+---------------------+
| :ref:`Color<class_Color>` | font_color_bg |
+---------------------------------+---------------------+
| :ref:`Color<class_Color>` | font_color_disabled |
+---------------------------------+---------------------+
| :ref:`Color<class_Color>` | font_color_fg |
+---------------------------------+---------------------+
| :ref:`int<class_int>` | hseparation |
+---------------------------------+---------------------+
| :ref:`Texture<class_Texture>` | increment |
+---------------------------------+---------------------+
| :ref:`Texture<class_Texture>` | increment_highlight |
+---------------------------------+---------------------+
| :ref:`int<class_int>` | label_valign_bg |
+---------------------------------+---------------------+
| :ref:`int<class_int>` | label_valign_fg |
+---------------------------------+---------------------+
| :ref:`StyleBox<class_StyleBox>` | panel |
+---------------------------------+---------------------+
| :ref:`StyleBox<class_StyleBox>` | tab_bg |
+---------------------------------+---------------------+
| :ref:`StyleBox<class_StyleBox>` | tab_disabled |
+---------------------------------+---------------------+
| :ref:`StyleBox<class_StyleBox>` | tab_fg |
+---------------------------------+---------------------+
| :ref:`int<class_int>` | top_margin |
+---------------------------------+---------------------+
Signals
-------
.. _class_Tabs_signal_reposition_active_tab_request:
- **reposition_active_tab_request** **(** :ref:`int<class_int>` idx_to **)**
----
.. _class_Tabs_signal_right_button_pressed:
- **right_button_pressed** **(** :ref:`int<class_int>` tab **)**
----
.. _class_Tabs_signal_tab_changed:
- **tab_changed** **(** :ref:`int<class_int>` tab **)**
----
.. _class_Tabs_signal_tab_clicked:
- **tab_clicked** **(** :ref:`int<class_int>` tab **)**
----
.. _class_Tabs_signal_tab_close:
- **tab_close** **(** :ref:`int<class_int>` tab **)**
----
.. _class_Tabs_signal_tab_hover:
- **tab_hover** **(** :ref:`int<class_int>` tab **)**
Enumerations
------------
.. _enum_Tabs_TabAlign:
.. _class_Tabs_constant_ALIGN_LEFT:
.. _class_Tabs_constant_ALIGN_CENTER:
.. _class_Tabs_constant_ALIGN_RIGHT:
.. _class_Tabs_constant_ALIGN_MAX:
enum **TabAlign**:
- **ALIGN_LEFT** = **0** --- Align the tabs to the left.
- **ALIGN_CENTER** = **1** --- Align the tabs to the center.
- **ALIGN_RIGHT** = **2** --- Align the tabs to the right.
- **ALIGN_MAX** = **3** --- Represents the size of the :ref:`TabAlign<enum_Tabs_TabAlign>` enum.
----
.. _enum_Tabs_CloseButtonDisplayPolicy:
.. _class_Tabs_constant_CLOSE_BUTTON_SHOW_NEVER:
.. _class_Tabs_constant_CLOSE_BUTTON_SHOW_ACTIVE_ONLY:
.. _class_Tabs_constant_CLOSE_BUTTON_SHOW_ALWAYS:
.. _class_Tabs_constant_CLOSE_BUTTON_MAX:
enum **CloseButtonDisplayPolicy**:
- **CLOSE_BUTTON_SHOW_NEVER** = **0**
- **CLOSE_BUTTON_SHOW_ACTIVE_ONLY** = **1**
- **CLOSE_BUTTON_SHOW_ALWAYS** = **2**
- **CLOSE_BUTTON_MAX** = **3** --- Represents the size of the :ref:`CloseButtonDisplayPolicy<enum_Tabs_CloseButtonDisplayPolicy>` enum.
Description
-----------
Simple tabs control, similar to :ref:`TabContainer<class_TabContainer>` but is only in charge of drawing tabs, not interact with children.
Property Descriptions
---------------------
.. _class_Tabs_property_current_tab:
- :ref:`int<class_int>` **current_tab**
+----------+------------------------+
| *Setter* | set_current_tab(value) |
+----------+------------------------+
| *Getter* | get_current_tab() |
+----------+------------------------+
Select tab at index ``tab_idx``.
----
.. _class_Tabs_property_drag_to_rearrange_enabled:
- :ref:`bool<class_bool>` **drag_to_rearrange_enabled**
+----------+--------------------------------------+
| *Setter* | set_drag_to_rearrange_enabled(value) |
+----------+--------------------------------------+
| *Getter* | get_drag_to_rearrange_enabled() |
+----------+--------------------------------------+
If ``true``, tabs can be rearranged with mouse drag.
----
.. _class_Tabs_property_scrolling_enabled:
- :ref:`bool<class_bool>` **scrolling_enabled**
+----------+------------------------------+
| *Setter* | set_scrolling_enabled(value) |
+----------+------------------------------+
| *Getter* | get_scrolling_enabled() |
+----------+------------------------------+
----
.. _class_Tabs_property_tab_align:
- :ref:`TabAlign<enum_Tabs_TabAlign>` **tab_align**
+----------+----------------------+
| *Setter* | set_tab_align(value) |
+----------+----------------------+
| *Getter* | get_tab_align() |
+----------+----------------------+
The alignment of all tabs. See enum ``TabAlign`` constants for details.
----
.. _class_Tabs_property_tab_close_display_policy:
- :ref:`CloseButtonDisplayPolicy<enum_Tabs_CloseButtonDisplayPolicy>` **tab_close_display_policy**
+----------+-------------------------------------+
| *Setter* | set_tab_close_display_policy(value) |
+----------+-------------------------------------+
| *Getter* | get_tab_close_display_policy() |
+----------+-------------------------------------+
Method Descriptions
-------------------
.. _class_Tabs_method_add_tab:
- void **add_tab** **(** :ref:`String<class_String>` title="", :ref:`Texture<class_Texture>` icon=null **)**
Adds a new tab.
----
.. _class_Tabs_method_ensure_tab_visible:
- void **ensure_tab_visible** **(** :ref:`int<class_int>` idx **)**
Moves the Scroll view to make the tab visible.
----
.. _class_Tabs_method_get_offset_buttons_visible:
- :ref:`bool<class_bool>` **get_offset_buttons_visible** **(** **)** const
----
.. _class_Tabs_method_get_select_with_rmb:
- :ref:`bool<class_bool>` **get_select_with_rmb** **(** **)** const
Returns ``true`` if select with right mouse button is enabled.
----
.. _class_Tabs_method_get_tab_count:
- :ref:`int<class_int>` **get_tab_count** **(** **)** const
Returns the number of tabs.
----
.. _class_Tabs_method_get_tab_disabled:
- :ref:`bool<class_bool>` **get_tab_disabled** **(** :ref:`int<class_int>` tab_idx **)** const
Returns ``true`` if the tab at index ``tab_idx`` is disabled.
----
.. _class_Tabs_method_get_tab_icon:
- :ref:`Texture<class_Texture>` **get_tab_icon** **(** :ref:`int<class_int>` tab_idx **)** const
Returns the :ref:`Texture<class_Texture>` for the tab at index ``tab_idx`` or null if the tab has no :ref:`Texture<class_Texture>`.
----
.. _class_Tabs_method_get_tab_offset:
- :ref:`int<class_int>` **get_tab_offset** **(** **)** const
----
.. _class_Tabs_method_get_tab_rect:
- :ref:`Rect2<class_Rect2>` **get_tab_rect** **(** :ref:`int<class_int>` tab_idx **)** const
Returns tab :ref:`Rect2<class_Rect2>` with local position and size.
----
.. _class_Tabs_method_get_tab_title:
- :ref:`String<class_String>` **get_tab_title** **(** :ref:`int<class_int>` tab_idx **)** const
Returns the title of the tab at index ``tab_idx``. Tab titles default to the name of the indexed child node, but this can be overridden with :ref:`set_tab_title<class_Tabs_method_set_tab_title>`.
----
.. _class_Tabs_method_get_tabs_rearrange_group:
- :ref:`int<class_int>` **get_tabs_rearrange_group** **(** **)** const
Returns the ``Tabs`` rearrange group id.
----
.. _class_Tabs_method_move_tab:
- void **move_tab** **(** :ref:`int<class_int>` from, :ref:`int<class_int>` to **)**
Rearrange tab.
----
.. _class_Tabs_method_remove_tab:
- void **remove_tab** **(** :ref:`int<class_int>` tab_idx **)**
Removes tab at index ``tab_idx``
----
.. _class_Tabs_method_set_select_with_rmb:
- void **set_select_with_rmb** **(** :ref:`bool<class_bool>` enabled **)**
If ``true``, enables selecting a tab with right mouse button.
----
.. _class_Tabs_method_set_tab_disabled:
- void **set_tab_disabled** **(** :ref:`int<class_int>` tab_idx, :ref:`bool<class_bool>` disabled **)**
If ``disabled`` is ``false``, hides the tab at index ``tab_idx``. Note that its title text will remain, unless also removed with :ref:`set_tab_title<class_Tabs_method_set_tab_title>`.
----
.. _class_Tabs_method_set_tab_icon:
- void **set_tab_icon** **(** :ref:`int<class_int>` tab_idx, :ref:`Texture<class_Texture>` icon **)**
Sets an icon for the tab at index ``tab_idx``.
----
.. _class_Tabs_method_set_tab_title:
- void **set_tab_title** **(** :ref:`int<class_int>` tab_idx, :ref:`String<class_String>` title **)**
Sets a title for the tab at index ``tab_idx``.
----
.. _class_Tabs_method_set_tabs_rearrange_group:
- void **set_tabs_rearrange_group** **(** :ref:`int<class_int>` group_id **)**
Defines rearrange group id, choose for each ``Tabs`` the same value to enable tab drag between ``Tabs``. Enable drag with ``set_drag_to_rearrange_enabled(true)``.