class_button.rst 37 KB

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  1. :github_url: hide
  2. .. DO NOT EDIT THIS FILE!!!
  3. .. Generated automatically from Godot engine sources.
  4. .. Generator: https://github.com/godotengine/godot/tree/master/doc/tools/make_rst.py.
  5. .. XML source: https://github.com/godotengine/godot/tree/master/doc/classes/Button.xml.
  6. .. _class_Button:
  7. Button
  8. ======
  9. **Inherits:** :ref:`BaseButton<class_BaseButton>` **<** :ref:`Control<class_Control>` **<** :ref:`CanvasItem<class_CanvasItem>` **<** :ref:`Node<class_Node>` **<** :ref:`Object<class_Object>`
  10. **Inherited By:** :ref:`CheckBox<class_CheckBox>`, :ref:`CheckButton<class_CheckButton>`, :ref:`ColorPickerButton<class_ColorPickerButton>`, :ref:`MenuButton<class_MenuButton>`, :ref:`OptionButton<class_OptionButton>`
  11. A themed button that can contain text and an icon.
  12. .. rst-class:: classref-introduction-group
  13. Description
  14. -----------
  15. **Button** is the standard themed button. It can contain text and an icon, and it will display them according to the current :ref:`Theme<class_Theme>`.
  16. \ **Example:** Create a button and connect a method that will be called when the button is pressed:
  17. .. tabs::
  18. .. code-tab:: gdscript
  19. func _ready():
  20. var button = Button.new()
  21. button.text = "Click me"
  22. button.pressed.connect(_button_pressed)
  23. add_child(button)
  24. func _button_pressed():
  25. print("Hello world!")
  26. .. code-tab:: csharp
  27. public override void _Ready()
  28. {
  29. var button = new Button();
  30. button.Text = "Click me";
  31. button.Pressed += ButtonPressed;
  32. AddChild(button);
  33. }
  34. private void ButtonPressed()
  35. {
  36. GD.Print("Hello world!");
  37. }
  38. See also :ref:`BaseButton<class_BaseButton>` which contains common properties and methods associated with this node.
  39. \ **Note:** Buttons do not detect touch input and therefore don't support multitouch, since mouse emulation can only press one button at a given time. Use :ref:`TouchScreenButton<class_TouchScreenButton>` for buttons that trigger gameplay movement or actions.
  40. .. rst-class:: classref-introduction-group
  41. Tutorials
  42. ---------
  43. - `2D Dodge The Creeps Demo <https://godotengine.org/asset-library/asset/2712>`__
  44. - `Operating System Testing Demo <https://godotengine.org/asset-library/asset/2789>`__
  45. .. rst-class:: classref-reftable-group
  46. Properties
  47. ----------
  48. .. table::
  49. :widths: auto
  50. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  51. | :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` | :ref:`alignment<class_Button_property_alignment>` | ``1`` |
  52. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  53. | :ref:`AutowrapMode<enum_TextServer_AutowrapMode>` | :ref:`autowrap_mode<class_Button_property_autowrap_mode>` | ``0`` |
  54. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  55. | :ref:`bool<class_bool>` | :ref:`clip_text<class_Button_property_clip_text>` | ``false`` |
  56. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  57. | :ref:`bool<class_bool>` | :ref:`expand_icon<class_Button_property_expand_icon>` | ``false`` |
  58. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  59. | :ref:`bool<class_bool>` | :ref:`flat<class_Button_property_flat>` | ``false`` |
  60. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  61. | :ref:`Texture2D<class_Texture2D>` | :ref:`icon<class_Button_property_icon>` | |
  62. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  63. | :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` | :ref:`icon_alignment<class_Button_property_icon_alignment>` | ``0`` |
  64. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  65. | :ref:`String<class_String>` | :ref:`language<class_Button_property_language>` | ``""`` |
  66. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  67. | :ref:`String<class_String>` | :ref:`text<class_Button_property_text>` | ``""`` |
  68. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  69. | :ref:`TextDirection<enum_Control_TextDirection>` | :ref:`text_direction<class_Button_property_text_direction>` | ``0`` |
  70. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  71. | :ref:`OverrunBehavior<enum_TextServer_OverrunBehavior>` | :ref:`text_overrun_behavior<class_Button_property_text_overrun_behavior>` | ``0`` |
  72. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  73. | :ref:`VerticalAlignment<enum_@GlobalScope_VerticalAlignment>` | :ref:`vertical_icon_alignment<class_Button_property_vertical_icon_alignment>` | ``1`` |
  74. +-------------------------------------------------------------------+-------------------------------------------------------------------------------+-----------+
  75. .. rst-class:: classref-reftable-group
  76. Theme Properties
  77. ----------------
  78. .. table::
  79. :widths: auto
  80. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  81. | :ref:`Color<class_Color>` | :ref:`font_color<class_Button_theme_color_font_color>` | ``Color(0.875, 0.875, 0.875, 1)`` |
  82. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  83. | :ref:`Color<class_Color>` | :ref:`font_disabled_color<class_Button_theme_color_font_disabled_color>` | ``Color(0.875, 0.875, 0.875, 0.5)`` |
  84. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  85. | :ref:`Color<class_Color>` | :ref:`font_focus_color<class_Button_theme_color_font_focus_color>` | ``Color(0.95, 0.95, 0.95, 1)`` |
  86. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  87. | :ref:`Color<class_Color>` | :ref:`font_hover_color<class_Button_theme_color_font_hover_color>` | ``Color(0.95, 0.95, 0.95, 1)`` |
  88. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  89. | :ref:`Color<class_Color>` | :ref:`font_hover_pressed_color<class_Button_theme_color_font_hover_pressed_color>` | ``Color(1, 1, 1, 1)`` |
  90. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  91. | :ref:`Color<class_Color>` | :ref:`font_outline_color<class_Button_theme_color_font_outline_color>` | ``Color(0, 0, 0, 1)`` |
  92. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  93. | :ref:`Color<class_Color>` | :ref:`font_pressed_color<class_Button_theme_color_font_pressed_color>` | ``Color(1, 1, 1, 1)`` |
  94. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  95. | :ref:`Color<class_Color>` | :ref:`icon_disabled_color<class_Button_theme_color_icon_disabled_color>` | ``Color(1, 1, 1, 0.4)`` |
  96. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  97. | :ref:`Color<class_Color>` | :ref:`icon_focus_color<class_Button_theme_color_icon_focus_color>` | ``Color(1, 1, 1, 1)`` |
  98. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  99. | :ref:`Color<class_Color>` | :ref:`icon_hover_color<class_Button_theme_color_icon_hover_color>` | ``Color(1, 1, 1, 1)`` |
  100. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  101. | :ref:`Color<class_Color>` | :ref:`icon_hover_pressed_color<class_Button_theme_color_icon_hover_pressed_color>` | ``Color(1, 1, 1, 1)`` |
  102. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  103. | :ref:`Color<class_Color>` | :ref:`icon_normal_color<class_Button_theme_color_icon_normal_color>` | ``Color(1, 1, 1, 1)`` |
  104. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  105. | :ref:`Color<class_Color>` | :ref:`icon_pressed_color<class_Button_theme_color_icon_pressed_color>` | ``Color(1, 1, 1, 1)`` |
  106. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  107. | :ref:`int<class_int>` | :ref:`align_to_largest_stylebox<class_Button_theme_constant_align_to_largest_stylebox>` | ``0`` |
  108. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  109. | :ref:`int<class_int>` | :ref:`h_separation<class_Button_theme_constant_h_separation>` | ``4`` |
  110. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  111. | :ref:`int<class_int>` | :ref:`icon_max_width<class_Button_theme_constant_icon_max_width>` | ``0`` |
  112. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  113. | :ref:`int<class_int>` | :ref:`line_spacing<class_Button_theme_constant_line_spacing>` | ``0`` |
  114. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  115. | :ref:`int<class_int>` | :ref:`outline_size<class_Button_theme_constant_outline_size>` | ``0`` |
  116. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  117. | :ref:`Font<class_Font>` | :ref:`font<class_Button_theme_font_font>` | |
  118. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  119. | :ref:`int<class_int>` | :ref:`font_size<class_Button_theme_font_size_font_size>` | |
  120. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  121. | :ref:`Texture2D<class_Texture2D>` | :ref:`icon<class_Button_theme_icon_icon>` | |
  122. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  123. | :ref:`StyleBox<class_StyleBox>` | :ref:`disabled<class_Button_theme_style_disabled>` | |
  124. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  125. | :ref:`StyleBox<class_StyleBox>` | :ref:`disabled_mirrored<class_Button_theme_style_disabled_mirrored>` | |
  126. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  127. | :ref:`StyleBox<class_StyleBox>` | :ref:`focus<class_Button_theme_style_focus>` | |
  128. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  129. | :ref:`StyleBox<class_StyleBox>` | :ref:`hover<class_Button_theme_style_hover>` | |
  130. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  131. | :ref:`StyleBox<class_StyleBox>` | :ref:`hover_mirrored<class_Button_theme_style_hover_mirrored>` | |
  132. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  133. | :ref:`StyleBox<class_StyleBox>` | :ref:`hover_pressed<class_Button_theme_style_hover_pressed>` | |
  134. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  135. | :ref:`StyleBox<class_StyleBox>` | :ref:`hover_pressed_mirrored<class_Button_theme_style_hover_pressed_mirrored>` | |
  136. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  137. | :ref:`StyleBox<class_StyleBox>` | :ref:`normal<class_Button_theme_style_normal>` | |
  138. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  139. | :ref:`StyleBox<class_StyleBox>` | :ref:`normal_mirrored<class_Button_theme_style_normal_mirrored>` | |
  140. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  141. | :ref:`StyleBox<class_StyleBox>` | :ref:`pressed<class_Button_theme_style_pressed>` | |
  142. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  143. | :ref:`StyleBox<class_StyleBox>` | :ref:`pressed_mirrored<class_Button_theme_style_pressed_mirrored>` | |
  144. +-----------------------------------+-----------------------------------------------------------------------------------------+-------------------------------------+
  145. .. rst-class:: classref-section-separator
  146. ----
  147. .. rst-class:: classref-descriptions-group
  148. Property Descriptions
  149. ---------------------
  150. .. _class_Button_property_alignment:
  151. .. rst-class:: classref-property
  152. :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` **alignment** = ``1`` :ref:`🔗<class_Button_property_alignment>`
  153. .. rst-class:: classref-property-setget
  154. - |void| **set_text_alignment**\ (\ value\: :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>`\ )
  155. - :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` **get_text_alignment**\ (\ )
  156. Text alignment policy for the button's text, use one of the :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` constants.
  157. .. rst-class:: classref-item-separator
  158. ----
  159. .. _class_Button_property_autowrap_mode:
  160. .. rst-class:: classref-property
  161. :ref:`AutowrapMode<enum_TextServer_AutowrapMode>` **autowrap_mode** = ``0`` :ref:`🔗<class_Button_property_autowrap_mode>`
  162. .. rst-class:: classref-property-setget
  163. - |void| **set_autowrap_mode**\ (\ value\: :ref:`AutowrapMode<enum_TextServer_AutowrapMode>`\ )
  164. - :ref:`AutowrapMode<enum_TextServer_AutowrapMode>` **get_autowrap_mode**\ (\ )
  165. If set to something other than :ref:`TextServer.AUTOWRAP_OFF<class_TextServer_constant_AUTOWRAP_OFF>`, the text gets wrapped inside the node's bounding rectangle.
  166. .. rst-class:: classref-item-separator
  167. ----
  168. .. _class_Button_property_clip_text:
  169. .. rst-class:: classref-property
  170. :ref:`bool<class_bool>` **clip_text** = ``false`` :ref:`🔗<class_Button_property_clip_text>`
  171. .. rst-class:: classref-property-setget
  172. - |void| **set_clip_text**\ (\ value\: :ref:`bool<class_bool>`\ )
  173. - :ref:`bool<class_bool>` **get_clip_text**\ (\ )
  174. When this property is enabled, text that is too large to fit the button is clipped, when disabled the Button will always be wide enough to hold the text.
  175. .. rst-class:: classref-item-separator
  176. ----
  177. .. _class_Button_property_expand_icon:
  178. .. rst-class:: classref-property
  179. :ref:`bool<class_bool>` **expand_icon** = ``false`` :ref:`🔗<class_Button_property_expand_icon>`
  180. .. rst-class:: classref-property-setget
  181. - |void| **set_expand_icon**\ (\ value\: :ref:`bool<class_bool>`\ )
  182. - :ref:`bool<class_bool>` **is_expand_icon**\ (\ )
  183. When enabled, the button's icon will expand/shrink to fit the button's size while keeping its aspect. See also :ref:`icon_max_width<class_Button_theme_constant_icon_max_width>`.
  184. .. rst-class:: classref-item-separator
  185. ----
  186. .. _class_Button_property_flat:
  187. .. rst-class:: classref-property
  188. :ref:`bool<class_bool>` **flat** = ``false`` :ref:`🔗<class_Button_property_flat>`
  189. .. rst-class:: classref-property-setget
  190. - |void| **set_flat**\ (\ value\: :ref:`bool<class_bool>`\ )
  191. - :ref:`bool<class_bool>` **is_flat**\ (\ )
  192. Flat buttons don't display decoration.
  193. .. rst-class:: classref-item-separator
  194. ----
  195. .. _class_Button_property_icon:
  196. .. rst-class:: classref-property
  197. :ref:`Texture2D<class_Texture2D>` **icon** :ref:`🔗<class_Button_property_icon>`
  198. .. rst-class:: classref-property-setget
  199. - |void| **set_button_icon**\ (\ value\: :ref:`Texture2D<class_Texture2D>`\ )
  200. - :ref:`Texture2D<class_Texture2D>` **get_button_icon**\ (\ )
  201. Button's icon, if text is present the icon will be placed before the text.
  202. To edit margin and spacing of the icon, use :ref:`h_separation<class_Button_theme_constant_h_separation>` theme property and ``content_margin_*`` properties of the used :ref:`StyleBox<class_StyleBox>`\ es.
  203. .. rst-class:: classref-item-separator
  204. ----
  205. .. _class_Button_property_icon_alignment:
  206. .. rst-class:: classref-property
  207. :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` **icon_alignment** = ``0`` :ref:`🔗<class_Button_property_icon_alignment>`
  208. .. rst-class:: classref-property-setget
  209. - |void| **set_icon_alignment**\ (\ value\: :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>`\ )
  210. - :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` **get_icon_alignment**\ (\ )
  211. Specifies if the icon should be aligned horizontally to the left, right, or center of a button. Uses the same :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` constants as the text alignment. If centered horizontally and vertically, text will draw on top of the icon.
  212. .. rst-class:: classref-item-separator
  213. ----
  214. .. _class_Button_property_language:
  215. .. rst-class:: classref-property
  216. :ref:`String<class_String>` **language** = ``""`` :ref:`🔗<class_Button_property_language>`
  217. .. rst-class:: classref-property-setget
  218. - |void| **set_language**\ (\ value\: :ref:`String<class_String>`\ )
  219. - :ref:`String<class_String>` **get_language**\ (\ )
  220. Language code used for line-breaking and text shaping algorithms, if left empty current locale is used instead.
  221. .. rst-class:: classref-item-separator
  222. ----
  223. .. _class_Button_property_text:
  224. .. rst-class:: classref-property
  225. :ref:`String<class_String>` **text** = ``""`` :ref:`🔗<class_Button_property_text>`
  226. .. rst-class:: classref-property-setget
  227. - |void| **set_text**\ (\ value\: :ref:`String<class_String>`\ )
  228. - :ref:`String<class_String>` **get_text**\ (\ )
  229. The button's text that will be displayed inside the button's area.
  230. .. rst-class:: classref-item-separator
  231. ----
  232. .. _class_Button_property_text_direction:
  233. .. rst-class:: classref-property
  234. :ref:`TextDirection<enum_Control_TextDirection>` **text_direction** = ``0`` :ref:`🔗<class_Button_property_text_direction>`
  235. .. rst-class:: classref-property-setget
  236. - |void| **set_text_direction**\ (\ value\: :ref:`TextDirection<enum_Control_TextDirection>`\ )
  237. - :ref:`TextDirection<enum_Control_TextDirection>` **get_text_direction**\ (\ )
  238. Base text writing direction.
  239. .. rst-class:: classref-item-separator
  240. ----
  241. .. _class_Button_property_text_overrun_behavior:
  242. .. rst-class:: classref-property
  243. :ref:`OverrunBehavior<enum_TextServer_OverrunBehavior>` **text_overrun_behavior** = ``0`` :ref:`🔗<class_Button_property_text_overrun_behavior>`
  244. .. rst-class:: classref-property-setget
  245. - |void| **set_text_overrun_behavior**\ (\ value\: :ref:`OverrunBehavior<enum_TextServer_OverrunBehavior>`\ )
  246. - :ref:`OverrunBehavior<enum_TextServer_OverrunBehavior>` **get_text_overrun_behavior**\ (\ )
  247. Sets the clipping behavior when the text exceeds the node's bounding rectangle. See :ref:`OverrunBehavior<enum_TextServer_OverrunBehavior>` for a description of all modes.
  248. .. rst-class:: classref-item-separator
  249. ----
  250. .. _class_Button_property_vertical_icon_alignment:
  251. .. rst-class:: classref-property
  252. :ref:`VerticalAlignment<enum_@GlobalScope_VerticalAlignment>` **vertical_icon_alignment** = ``1`` :ref:`🔗<class_Button_property_vertical_icon_alignment>`
  253. .. rst-class:: classref-property-setget
  254. - |void| **set_vertical_icon_alignment**\ (\ value\: :ref:`VerticalAlignment<enum_@GlobalScope_VerticalAlignment>`\ )
  255. - :ref:`VerticalAlignment<enum_@GlobalScope_VerticalAlignment>` **get_vertical_icon_alignment**\ (\ )
  256. Specifies if the icon should be aligned vertically to the top, bottom, or center of a button. Uses the same :ref:`VerticalAlignment<enum_@GlobalScope_VerticalAlignment>` constants as the text alignment. If centered horizontally and vertically, text will draw on top of the icon.
  257. .. rst-class:: classref-section-separator
  258. ----
  259. .. rst-class:: classref-descriptions-group
  260. Theme Property Descriptions
  261. ---------------------------
  262. .. _class_Button_theme_color_font_color:
  263. .. rst-class:: classref-themeproperty
  264. :ref:`Color<class_Color>` **font_color** = ``Color(0.875, 0.875, 0.875, 1)`` :ref:`🔗<class_Button_theme_color_font_color>`
  265. Default text :ref:`Color<class_Color>` of the **Button**.
  266. .. rst-class:: classref-item-separator
  267. ----
  268. .. _class_Button_theme_color_font_disabled_color:
  269. .. rst-class:: classref-themeproperty
  270. :ref:`Color<class_Color>` **font_disabled_color** = ``Color(0.875, 0.875, 0.875, 0.5)`` :ref:`🔗<class_Button_theme_color_font_disabled_color>`
  271. Text :ref:`Color<class_Color>` used when the **Button** is disabled.
  272. .. rst-class:: classref-item-separator
  273. ----
  274. .. _class_Button_theme_color_font_focus_color:
  275. .. rst-class:: classref-themeproperty
  276. :ref:`Color<class_Color>` **font_focus_color** = ``Color(0.95, 0.95, 0.95, 1)`` :ref:`🔗<class_Button_theme_color_font_focus_color>`
  277. Text :ref:`Color<class_Color>` used when the **Button** is focused. Only replaces the normal text color of the button. Disabled, hovered, and pressed states take precedence over this color.
  278. .. rst-class:: classref-item-separator
  279. ----
  280. .. _class_Button_theme_color_font_hover_color:
  281. .. rst-class:: classref-themeproperty
  282. :ref:`Color<class_Color>` **font_hover_color** = ``Color(0.95, 0.95, 0.95, 1)`` :ref:`🔗<class_Button_theme_color_font_hover_color>`
  283. Text :ref:`Color<class_Color>` used when the **Button** is being hovered.
  284. .. rst-class:: classref-item-separator
  285. ----
  286. .. _class_Button_theme_color_font_hover_pressed_color:
  287. .. rst-class:: classref-themeproperty
  288. :ref:`Color<class_Color>` **font_hover_pressed_color** = ``Color(1, 1, 1, 1)`` :ref:`🔗<class_Button_theme_color_font_hover_pressed_color>`
  289. Text :ref:`Color<class_Color>` used when the **Button** is being hovered and pressed.
  290. .. rst-class:: classref-item-separator
  291. ----
  292. .. _class_Button_theme_color_font_outline_color:
  293. .. rst-class:: classref-themeproperty
  294. :ref:`Color<class_Color>` **font_outline_color** = ``Color(0, 0, 0, 1)`` :ref:`🔗<class_Button_theme_color_font_outline_color>`
  295. The tint of text outline of the **Button**.
  296. .. rst-class:: classref-item-separator
  297. ----
  298. .. _class_Button_theme_color_font_pressed_color:
  299. .. rst-class:: classref-themeproperty
  300. :ref:`Color<class_Color>` **font_pressed_color** = ``Color(1, 1, 1, 1)`` :ref:`🔗<class_Button_theme_color_font_pressed_color>`
  301. Text :ref:`Color<class_Color>` used when the **Button** is being pressed.
  302. .. rst-class:: classref-item-separator
  303. ----
  304. .. _class_Button_theme_color_icon_disabled_color:
  305. .. rst-class:: classref-themeproperty
  306. :ref:`Color<class_Color>` **icon_disabled_color** = ``Color(1, 1, 1, 0.4)`` :ref:`🔗<class_Button_theme_color_icon_disabled_color>`
  307. Icon modulate :ref:`Color<class_Color>` used when the **Button** is disabled.
  308. .. rst-class:: classref-item-separator
  309. ----
  310. .. _class_Button_theme_color_icon_focus_color:
  311. .. rst-class:: classref-themeproperty
  312. :ref:`Color<class_Color>` **icon_focus_color** = ``Color(1, 1, 1, 1)`` :ref:`🔗<class_Button_theme_color_icon_focus_color>`
  313. Icon modulate :ref:`Color<class_Color>` used when the **Button** is focused. Only replaces the normal modulate color of the button. Disabled, hovered, and pressed states take precedence over this color.
  314. .. rst-class:: classref-item-separator
  315. ----
  316. .. _class_Button_theme_color_icon_hover_color:
  317. .. rst-class:: classref-themeproperty
  318. :ref:`Color<class_Color>` **icon_hover_color** = ``Color(1, 1, 1, 1)`` :ref:`🔗<class_Button_theme_color_icon_hover_color>`
  319. Icon modulate :ref:`Color<class_Color>` used when the **Button** is being hovered.
  320. .. rst-class:: classref-item-separator
  321. ----
  322. .. _class_Button_theme_color_icon_hover_pressed_color:
  323. .. rst-class:: classref-themeproperty
  324. :ref:`Color<class_Color>` **icon_hover_pressed_color** = ``Color(1, 1, 1, 1)`` :ref:`🔗<class_Button_theme_color_icon_hover_pressed_color>`
  325. Icon modulate :ref:`Color<class_Color>` used when the **Button** is being hovered and pressed.
  326. .. rst-class:: classref-item-separator
  327. ----
  328. .. _class_Button_theme_color_icon_normal_color:
  329. .. rst-class:: classref-themeproperty
  330. :ref:`Color<class_Color>` **icon_normal_color** = ``Color(1, 1, 1, 1)`` :ref:`🔗<class_Button_theme_color_icon_normal_color>`
  331. Default icon modulate :ref:`Color<class_Color>` of the **Button**.
  332. .. rst-class:: classref-item-separator
  333. ----
  334. .. _class_Button_theme_color_icon_pressed_color:
  335. .. rst-class:: classref-themeproperty
  336. :ref:`Color<class_Color>` **icon_pressed_color** = ``Color(1, 1, 1, 1)`` :ref:`🔗<class_Button_theme_color_icon_pressed_color>`
  337. Icon modulate :ref:`Color<class_Color>` used when the **Button** is being pressed.
  338. .. rst-class:: classref-item-separator
  339. ----
  340. .. _class_Button_theme_constant_align_to_largest_stylebox:
  341. .. rst-class:: classref-themeproperty
  342. :ref:`int<class_int>` **align_to_largest_stylebox** = ``0`` :ref:`🔗<class_Button_theme_constant_align_to_largest_stylebox>`
  343. This constant acts as a boolean. If ``true``, the minimum size of the button and text/icon alignment is always based on the largest stylebox margins, otherwise it's based on the current button state stylebox margins.
  344. .. rst-class:: classref-item-separator
  345. ----
  346. .. _class_Button_theme_constant_h_separation:
  347. .. rst-class:: classref-themeproperty
  348. :ref:`int<class_int>` **h_separation** = ``4`` :ref:`🔗<class_Button_theme_constant_h_separation>`
  349. The horizontal space between **Button**'s icon and text. Negative values will be treated as ``0`` when used.
  350. .. rst-class:: classref-item-separator
  351. ----
  352. .. _class_Button_theme_constant_icon_max_width:
  353. .. rst-class:: classref-themeproperty
  354. :ref:`int<class_int>` **icon_max_width** = ``0`` :ref:`🔗<class_Button_theme_constant_icon_max_width>`
  355. The maximum allowed width of the **Button**'s icon. This limit is applied on top of the default size of the icon, or its expanded size if :ref:`expand_icon<class_Button_property_expand_icon>` is ``true``. The height is adjusted according to the icon's ratio. If the button has additional icons (e.g. :ref:`CheckBox<class_CheckBox>`), they will also be limited.
  356. .. rst-class:: classref-item-separator
  357. ----
  358. .. _class_Button_theme_constant_line_spacing:
  359. .. rst-class:: classref-themeproperty
  360. :ref:`int<class_int>` **line_spacing** = ``0`` :ref:`🔗<class_Button_theme_constant_line_spacing>`
  361. Additional vertical spacing between lines (in pixels), spacing is added to line descent. This value can be negative.
  362. .. rst-class:: classref-item-separator
  363. ----
  364. .. _class_Button_theme_constant_outline_size:
  365. .. rst-class:: classref-themeproperty
  366. :ref:`int<class_int>` **outline_size** = ``0`` :ref:`🔗<class_Button_theme_constant_outline_size>`
  367. The size of the text outline.
  368. \ **Note:** If using a font with :ref:`FontFile.multichannel_signed_distance_field<class_FontFile_property_multichannel_signed_distance_field>` enabled, its :ref:`FontFile.msdf_pixel_range<class_FontFile_property_msdf_pixel_range>` must be set to at least *twice* the value of :ref:`outline_size<class_Button_theme_constant_outline_size>` for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
  369. .. rst-class:: classref-item-separator
  370. ----
  371. .. _class_Button_theme_font_font:
  372. .. rst-class:: classref-themeproperty
  373. :ref:`Font<class_Font>` **font** :ref:`🔗<class_Button_theme_font_font>`
  374. :ref:`Font<class_Font>` of the **Button**'s text.
  375. .. rst-class:: classref-item-separator
  376. ----
  377. .. _class_Button_theme_font_size_font_size:
  378. .. rst-class:: classref-themeproperty
  379. :ref:`int<class_int>` **font_size** :ref:`🔗<class_Button_theme_font_size_font_size>`
  380. Font size of the **Button**'s text.
  381. .. rst-class:: classref-item-separator
  382. ----
  383. .. _class_Button_theme_icon_icon:
  384. .. rst-class:: classref-themeproperty
  385. :ref:`Texture2D<class_Texture2D>` **icon** :ref:`🔗<class_Button_theme_icon_icon>`
  386. Default icon for the **Button**. Appears only if :ref:`icon<class_Button_property_icon>` is not assigned.
  387. .. rst-class:: classref-item-separator
  388. ----
  389. .. _class_Button_theme_style_disabled:
  390. .. rst-class:: classref-themeproperty
  391. :ref:`StyleBox<class_StyleBox>` **disabled** :ref:`🔗<class_Button_theme_style_disabled>`
  392. :ref:`StyleBox<class_StyleBox>` used when the **Button** is disabled.
  393. .. rst-class:: classref-item-separator
  394. ----
  395. .. _class_Button_theme_style_disabled_mirrored:
  396. .. rst-class:: classref-themeproperty
  397. :ref:`StyleBox<class_StyleBox>` **disabled_mirrored** :ref:`🔗<class_Button_theme_style_disabled_mirrored>`
  398. :ref:`StyleBox<class_StyleBox>` used when the **Button** is disabled (for right-to-left layouts).
  399. .. rst-class:: classref-item-separator
  400. ----
  401. .. _class_Button_theme_style_focus:
  402. .. rst-class:: classref-themeproperty
  403. :ref:`StyleBox<class_StyleBox>` **focus** :ref:`🔗<class_Button_theme_style_focus>`
  404. :ref:`StyleBox<class_StyleBox>` used when the **Button** is focused. The :ref:`focus<class_Button_theme_style_focus>` :ref:`StyleBox<class_StyleBox>` is displayed *over* the base :ref:`StyleBox<class_StyleBox>`, so a partially transparent :ref:`StyleBox<class_StyleBox>` should be used to ensure the base :ref:`StyleBox<class_StyleBox>` remains visible. A :ref:`StyleBox<class_StyleBox>` that represents an outline or an underline works well for this purpose. To disable the focus visual effect, assign a :ref:`StyleBoxEmpty<class_StyleBoxEmpty>` resource. Note that disabling the focus visual effect will harm keyboard/controller navigation usability, so this is not recommended for accessibility reasons.
  405. .. rst-class:: classref-item-separator
  406. ----
  407. .. _class_Button_theme_style_hover:
  408. .. rst-class:: classref-themeproperty
  409. :ref:`StyleBox<class_StyleBox>` **hover** :ref:`🔗<class_Button_theme_style_hover>`
  410. :ref:`StyleBox<class_StyleBox>` used when the **Button** is being hovered.
  411. .. rst-class:: classref-item-separator
  412. ----
  413. .. _class_Button_theme_style_hover_mirrored:
  414. .. rst-class:: classref-themeproperty
  415. :ref:`StyleBox<class_StyleBox>` **hover_mirrored** :ref:`🔗<class_Button_theme_style_hover_mirrored>`
  416. :ref:`StyleBox<class_StyleBox>` used when the **Button** is being hovered (for right-to-left layouts).
  417. .. rst-class:: classref-item-separator
  418. ----
  419. .. _class_Button_theme_style_hover_pressed:
  420. .. rst-class:: classref-themeproperty
  421. :ref:`StyleBox<class_StyleBox>` **hover_pressed** :ref:`🔗<class_Button_theme_style_hover_pressed>`
  422. :ref:`StyleBox<class_StyleBox>` used when the **Button** is being pressed and hovered at the same time.
  423. .. rst-class:: classref-item-separator
  424. ----
  425. .. _class_Button_theme_style_hover_pressed_mirrored:
  426. .. rst-class:: classref-themeproperty
  427. :ref:`StyleBox<class_StyleBox>` **hover_pressed_mirrored** :ref:`🔗<class_Button_theme_style_hover_pressed_mirrored>`
  428. :ref:`StyleBox<class_StyleBox>` used when the **Button** is being pressed and hovered at the same time (for right-to-left layouts).
  429. .. rst-class:: classref-item-separator
  430. ----
  431. .. _class_Button_theme_style_normal:
  432. .. rst-class:: classref-themeproperty
  433. :ref:`StyleBox<class_StyleBox>` **normal** :ref:`🔗<class_Button_theme_style_normal>`
  434. Default :ref:`StyleBox<class_StyleBox>` for the **Button**.
  435. .. rst-class:: classref-item-separator
  436. ----
  437. .. _class_Button_theme_style_normal_mirrored:
  438. .. rst-class:: classref-themeproperty
  439. :ref:`StyleBox<class_StyleBox>` **normal_mirrored** :ref:`🔗<class_Button_theme_style_normal_mirrored>`
  440. Default :ref:`StyleBox<class_StyleBox>` for the **Button** (for right-to-left layouts).
  441. .. rst-class:: classref-item-separator
  442. ----
  443. .. _class_Button_theme_style_pressed:
  444. .. rst-class:: classref-themeproperty
  445. :ref:`StyleBox<class_StyleBox>` **pressed** :ref:`🔗<class_Button_theme_style_pressed>`
  446. :ref:`StyleBox<class_StyleBox>` used when the **Button** is being pressed.
  447. .. rst-class:: classref-item-separator
  448. ----
  449. .. _class_Button_theme_style_pressed_mirrored:
  450. .. rst-class:: classref-themeproperty
  451. :ref:`StyleBox<class_StyleBox>` **pressed_mirrored** :ref:`🔗<class_Button_theme_style_pressed_mirrored>`
  452. :ref:`StyleBox<class_StyleBox>` used when the **Button** is being pressed (for right-to-left layouts).
  453. .. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
  454. .. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
  455. .. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
  456. .. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
  457. .. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
  458. .. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`
  459. .. |bitfield| replace:: :abbr:`BitField (This value is an integer composed as a bitmask of the following flags.)`
  460. .. |void| replace:: :abbr:`void (No return value.)`