mirror of
https://github.com/godotengine/godot-docs.git
synced 2025-12-31 17:49:03 +03:00
628 lines
28 KiB
ReStructuredText
628 lines
28 KiB
ReStructuredText
:github_url: hide
|
|
|
|
.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
|
|
.. DO NOT EDIT THIS FILE, but the LineEdit.xml source instead.
|
|
.. The source is found in doc/classes or modules/<name>/doc_classes.
|
|
|
|
.. _class_LineEdit:
|
|
|
|
LineEdit
|
|
========
|
|
|
|
**Inherits:** :ref:`Control<class_Control>` **<** :ref:`CanvasItem<class_CanvasItem>` **<** :ref:`Node<class_Node>` **<** :ref:`Object<class_Object>`
|
|
|
|
Control that provides single-line string editing.
|
|
|
|
Description
|
|
-----------
|
|
|
|
LineEdit provides a single-line string editor, used for text fields.
|
|
|
|
It features many built-in shortcuts which will always be available (``Ctrl`` here maps to ``Command`` on macOS):
|
|
|
|
- Ctrl + C: Copy
|
|
|
|
- Ctrl + X: Cut
|
|
|
|
- Ctrl + V or Ctrl + Y: Paste/"yank"
|
|
|
|
- Ctrl + Z: Undo
|
|
|
|
- Ctrl + Shift + Z: Redo
|
|
|
|
- Ctrl + U: Delete text from the cursor position to the beginning of the line
|
|
|
|
- Ctrl + K: Delete text from the cursor position to the end of the line
|
|
|
|
- Ctrl + A: Select all text
|
|
|
|
- Up/Down arrow: Move the cursor to the beginning/end of the line
|
|
|
|
On macOS, some extra keyboard shortcuts are available:
|
|
|
|
- Ctrl + F: Like the right arrow key, move the cursor one character right
|
|
|
|
- Ctrl + B: Like the left arrow key, move the cursor one character left
|
|
|
|
- Ctrl + P: Like the up arrow key, move the cursor to the previous line
|
|
|
|
- Ctrl + N: Like the down arrow key, move the cursor to the next line
|
|
|
|
- Ctrl + D: Like the Delete key, delete the character on the right side of cursor
|
|
|
|
- Ctrl + H: Like the Backspace key, delete the character on the left side of the cursor
|
|
|
|
- Command + Left arrow: Like the Home key, move the cursor to the beginning of the line
|
|
|
|
- Command + Right arrow: Like the End key, move the cursor to the end of the line
|
|
|
|
Properties
|
|
----------
|
|
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`Align<enum_LineEdit_Align>` | :ref:`align<class_LineEdit_property_align>` | ``0`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`caret_blink<class_LineEdit_property_caret_blink>` | ``false`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`float<class_float>` | :ref:`caret_blink_speed<class_LineEdit_property_caret_blink_speed>` | ``0.65`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`int<class_int>` | :ref:`caret_position<class_LineEdit_property_caret_position>` | ``0`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`clear_button_enabled<class_LineEdit_property_clear_button_enabled>` | ``false`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`context_menu_enabled<class_LineEdit_property_context_menu_enabled>` | ``true`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`editable<class_LineEdit_property_editable>` | ``true`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`expand_to_text_length<class_LineEdit_property_expand_to_text_length>` | ``false`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`FocusMode<enum_Control_FocusMode>` | focus_mode | ``2`` *(parent override)* |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`int<class_int>` | :ref:`max_length<class_LineEdit_property_max_length>` | ``0`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`CursorShape<enum_Control_CursorShape>` | mouse_default_cursor_shape | ``1`` *(parent override)* |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`float<class_float>` | :ref:`placeholder_alpha<class_LineEdit_property_placeholder_alpha>` | ``0.6`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`String<class_String>` | :ref:`placeholder_text<class_LineEdit_property_placeholder_text>` | ``""`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`Texture<class_Texture>` | :ref:`right_icon<class_LineEdit_property_right_icon>` | |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`secret<class_LineEdit_property_secret>` | ``false`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`String<class_String>` | :ref:`secret_character<class_LineEdit_property_secret_character>` | ``"*"`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`selecting_enabled<class_LineEdit_property_selecting_enabled>` | ``true`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`shortcut_keys_enabled<class_LineEdit_property_shortcut_keys_enabled>` | ``true`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`String<class_String>` | :ref:`text<class_LineEdit_property_text>` | ``""`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`virtual_keyboard_enabled<class_LineEdit_property_virtual_keyboard_enabled>` | ``true`` |
|
|
+----------------------------------------------+-----------------------------------------------------------------------------------+---------------------------+
|
|
|
|
Methods
|
|
-------
|
|
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| void | :ref:`append_at_cursor<class_LineEdit_method_append_at_cursor>` **(** :ref:`String<class_String>` text **)** |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| void | :ref:`clear<class_LineEdit_method_clear>` **(** **)** |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| void | :ref:`delete_char_at_cursor<class_LineEdit_method_delete_char_at_cursor>` **(** **)** |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| void | :ref:`delete_text<class_LineEdit_method_delete_text>` **(** :ref:`int<class_int>` from_column, :ref:`int<class_int>` to_column **)** |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| void | :ref:`deselect<class_LineEdit_method_deselect>` **(** **)** |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| :ref:`PopupMenu<class_PopupMenu>` | :ref:`get_menu<class_LineEdit_method_get_menu>` **(** **)** |const| |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| :ref:`int<class_int>` | :ref:`get_scroll_offset<class_LineEdit_method_get_scroll_offset>` **(** **)** |const| |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| void | :ref:`menu_option<class_LineEdit_method_menu_option>` **(** :ref:`int<class_int>` option **)** |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| void | :ref:`select<class_LineEdit_method_select>` **(** :ref:`int<class_int>` from=0, :ref:`int<class_int>` to=-1 **)** |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
| void | :ref:`select_all<class_LineEdit_method_select_all>` **(** **)** |
|
|
+-----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
|
|
|
|
Theme Properties
|
|
----------------
|
|
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`Texture<class_Texture>` | clear | |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`Color<class_Color>` | clear_button_color | Color( 0.88, 0.88, 0.88, 1 ) |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`Color<class_Color>` | clear_button_color_pressed | Color( 1, 1, 1, 1 ) |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`Color<class_Color>` | cursor_color | Color( 0.94, 0.94, 0.94, 1 ) |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`StyleBox<class_StyleBox>` | focus | |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`Font<class_Font>` | font | |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`Color<class_Color>` | font_color | Color( 0.88, 0.88, 0.88, 1 ) |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`Color<class_Color>` | font_color_selected | Color( 0, 0, 0, 1 ) |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`Color<class_Color>` | font_color_uneditable | Color( 0.88, 0.88, 0.88, 0.5 ) |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`int<class_int>` | minimum_spaces | 12 |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`StyleBox<class_StyleBox>` | normal | |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`StyleBox<class_StyleBox>` | read_only | |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
| :ref:`Color<class_Color>` | selection_color | Color( 0.49, 0.49, 0.49, 1 ) |
|
|
+---------------------------------+----------------------------+--------------------------------+
|
|
|
|
Signals
|
|
-------
|
|
|
|
.. _class_LineEdit_signal_text_change_rejected:
|
|
|
|
- **text_change_rejected** **(** **)**
|
|
|
|
Emitted when trying to append text that would overflow the :ref:`max_length<class_LineEdit_property_max_length>`.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_signal_text_changed:
|
|
|
|
- **text_changed** **(** :ref:`String<class_String>` new_text **)**
|
|
|
|
Emitted when the text changes.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_signal_text_entered:
|
|
|
|
- **text_entered** **(** :ref:`String<class_String>` new_text **)**
|
|
|
|
Emitted when the user presses :ref:`@GlobalScope.KEY_ENTER<class_@GlobalScope_constant_KEY_ENTER>` on the ``LineEdit``.
|
|
|
|
Enumerations
|
|
------------
|
|
|
|
.. _enum_LineEdit_Align:
|
|
|
|
.. _class_LineEdit_constant_ALIGN_LEFT:
|
|
|
|
.. _class_LineEdit_constant_ALIGN_CENTER:
|
|
|
|
.. _class_LineEdit_constant_ALIGN_RIGHT:
|
|
|
|
.. _class_LineEdit_constant_ALIGN_FILL:
|
|
|
|
enum **Align**:
|
|
|
|
- **ALIGN_LEFT** = **0** --- Aligns the text on the left-hand side of the ``LineEdit``.
|
|
|
|
- **ALIGN_CENTER** = **1** --- Centers the text in the middle of the ``LineEdit``.
|
|
|
|
- **ALIGN_RIGHT** = **2** --- Aligns the text on the right-hand side of the ``LineEdit``.
|
|
|
|
- **ALIGN_FILL** = **3** --- Stretches whitespaces to fit the ``LineEdit``'s width.
|
|
|
|
----
|
|
|
|
.. _enum_LineEdit_MenuItems:
|
|
|
|
.. _class_LineEdit_constant_MENU_CUT:
|
|
|
|
.. _class_LineEdit_constant_MENU_COPY:
|
|
|
|
.. _class_LineEdit_constant_MENU_PASTE:
|
|
|
|
.. _class_LineEdit_constant_MENU_CLEAR:
|
|
|
|
.. _class_LineEdit_constant_MENU_SELECT_ALL:
|
|
|
|
.. _class_LineEdit_constant_MENU_UNDO:
|
|
|
|
.. _class_LineEdit_constant_MENU_REDO:
|
|
|
|
.. _class_LineEdit_constant_MENU_MAX:
|
|
|
|
enum **MenuItems**:
|
|
|
|
- **MENU_CUT** = **0** --- Cuts (copies and clears) the selected text.
|
|
|
|
- **MENU_COPY** = **1** --- Copies the selected text.
|
|
|
|
- **MENU_PASTE** = **2** --- Pastes the clipboard text over the selected text (or at the cursor's position).
|
|
|
|
Non-printable escape characters are automatically stripped from the OS clipboard via :ref:`String.strip_escapes<class_String_method_strip_escapes>`.
|
|
|
|
- **MENU_CLEAR** = **3** --- Erases the whole ``LineEdit`` text.
|
|
|
|
- **MENU_SELECT_ALL** = **4** --- Selects the whole ``LineEdit`` text.
|
|
|
|
- **MENU_UNDO** = **5** --- Undoes the previous action.
|
|
|
|
- **MENU_REDO** = **6** --- Reverse the last undo action.
|
|
|
|
- **MENU_MAX** = **7** --- Represents the size of the :ref:`MenuItems<enum_LineEdit_MenuItems>` enum.
|
|
|
|
Property Descriptions
|
|
---------------------
|
|
|
|
.. _class_LineEdit_property_align:
|
|
|
|
- :ref:`Align<enum_LineEdit_Align>` **align**
|
|
|
|
+-----------+------------------+
|
|
| *Default* | ``0`` |
|
|
+-----------+------------------+
|
|
| *Setter* | set_align(value) |
|
|
+-----------+------------------+
|
|
| *Getter* | get_align() |
|
|
+-----------+------------------+
|
|
|
|
Text alignment as defined in the :ref:`Align<enum_LineEdit_Align>` enum.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_caret_blink:
|
|
|
|
- :ref:`bool<class_bool>` **caret_blink**
|
|
|
|
+-----------+---------------------------------+
|
|
| *Default* | ``false`` |
|
|
+-----------+---------------------------------+
|
|
| *Setter* | cursor_set_blink_enabled(value) |
|
|
+-----------+---------------------------------+
|
|
| *Getter* | cursor_get_blink_enabled() |
|
|
+-----------+---------------------------------+
|
|
|
|
If ``true``, the caret (visual cursor) blinks.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_caret_blink_speed:
|
|
|
|
- :ref:`float<class_float>` **caret_blink_speed**
|
|
|
|
+-----------+-------------------------------+
|
|
| *Default* | ``0.65`` |
|
|
+-----------+-------------------------------+
|
|
| *Setter* | cursor_set_blink_speed(value) |
|
|
+-----------+-------------------------------+
|
|
| *Getter* | cursor_get_blink_speed() |
|
|
+-----------+-------------------------------+
|
|
|
|
Duration (in seconds) of a caret's blinking cycle.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_caret_position:
|
|
|
|
- :ref:`int<class_int>` **caret_position**
|
|
|
|
+-----------+----------------------------+
|
|
| *Default* | ``0`` |
|
|
+-----------+----------------------------+
|
|
| *Setter* | set_cursor_position(value) |
|
|
+-----------+----------------------------+
|
|
| *Getter* | get_cursor_position() |
|
|
+-----------+----------------------------+
|
|
|
|
The cursor's position inside the ``LineEdit``. When set, the text may scroll to accommodate it.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_clear_button_enabled:
|
|
|
|
- :ref:`bool<class_bool>` **clear_button_enabled**
|
|
|
|
+-----------+---------------------------------+
|
|
| *Default* | ``false`` |
|
|
+-----------+---------------------------------+
|
|
| *Setter* | set_clear_button_enabled(value) |
|
|
+-----------+---------------------------------+
|
|
| *Getter* | is_clear_button_enabled() |
|
|
+-----------+---------------------------------+
|
|
|
|
If ``true``, the ``LineEdit`` will show a clear button if ``text`` is not empty, which can be used to clear the text quickly.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_context_menu_enabled:
|
|
|
|
- :ref:`bool<class_bool>` **context_menu_enabled**
|
|
|
|
+-----------+---------------------------------+
|
|
| *Default* | ``true`` |
|
|
+-----------+---------------------------------+
|
|
| *Setter* | set_context_menu_enabled(value) |
|
|
+-----------+---------------------------------+
|
|
| *Getter* | is_context_menu_enabled() |
|
|
+-----------+---------------------------------+
|
|
|
|
If ``true``, the context menu will appear when right-clicked.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_editable:
|
|
|
|
- :ref:`bool<class_bool>` **editable**
|
|
|
|
+-----------+---------------------+
|
|
| *Default* | ``true`` |
|
|
+-----------+---------------------+
|
|
| *Setter* | set_editable(value) |
|
|
+-----------+---------------------+
|
|
| *Getter* | is_editable() |
|
|
+-----------+---------------------+
|
|
|
|
If ``false``, existing text cannot be modified and new text cannot be added.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_expand_to_text_length:
|
|
|
|
- :ref:`bool<class_bool>` **expand_to_text_length**
|
|
|
|
+-----------+----------------------------------+
|
|
| *Default* | ``false`` |
|
|
+-----------+----------------------------------+
|
|
| *Setter* | set_expand_to_text_length(value) |
|
|
+-----------+----------------------------------+
|
|
| *Getter* | get_expand_to_text_length() |
|
|
+-----------+----------------------------------+
|
|
|
|
If ``true``, the ``LineEdit`` width will increase to stay longer than the :ref:`text<class_LineEdit_property_text>`. It will **not** compress if the :ref:`text<class_LineEdit_property_text>` is shortened.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_max_length:
|
|
|
|
- :ref:`int<class_int>` **max_length**
|
|
|
|
+-----------+-----------------------+
|
|
| *Default* | ``0`` |
|
|
+-----------+-----------------------+
|
|
| *Setter* | set_max_length(value) |
|
|
+-----------+-----------------------+
|
|
| *Getter* | get_max_length() |
|
|
+-----------+-----------------------+
|
|
|
|
Maximum amount of characters that can be entered inside the ``LineEdit``. If ``0``, there is no limit.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_placeholder_alpha:
|
|
|
|
- :ref:`float<class_float>` **placeholder_alpha**
|
|
|
|
+-----------+------------------------------+
|
|
| *Default* | ``0.6`` |
|
|
+-----------+------------------------------+
|
|
| *Setter* | set_placeholder_alpha(value) |
|
|
+-----------+------------------------------+
|
|
| *Getter* | get_placeholder_alpha() |
|
|
+-----------+------------------------------+
|
|
|
|
Opacity of the :ref:`placeholder_text<class_LineEdit_property_placeholder_text>`. From ``0`` to ``1``.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_placeholder_text:
|
|
|
|
- :ref:`String<class_String>` **placeholder_text**
|
|
|
|
+-----------+------------------------+
|
|
| *Default* | ``""`` |
|
|
+-----------+------------------------+
|
|
| *Setter* | set_placeholder(value) |
|
|
+-----------+------------------------+
|
|
| *Getter* | get_placeholder() |
|
|
+-----------+------------------------+
|
|
|
|
Text shown when the ``LineEdit`` is empty. It is **not** the ``LineEdit``'s default value (see :ref:`text<class_LineEdit_property_text>`).
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_right_icon:
|
|
|
|
- :ref:`Texture<class_Texture>` **right_icon**
|
|
|
|
+----------+-----------------------+
|
|
| *Setter* | set_right_icon(value) |
|
|
+----------+-----------------------+
|
|
| *Getter* | get_right_icon() |
|
|
+----------+-----------------------+
|
|
|
|
Sets the icon that will appear in the right end of the ``LineEdit`` if there's no :ref:`text<class_LineEdit_property_text>`, or always, if :ref:`clear_button_enabled<class_LineEdit_property_clear_button_enabled>` is set to ``false``.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_secret:
|
|
|
|
- :ref:`bool<class_bool>` **secret**
|
|
|
|
+-----------+-------------------+
|
|
| *Default* | ``false`` |
|
|
+-----------+-------------------+
|
|
| *Setter* | set_secret(value) |
|
|
+-----------+-------------------+
|
|
| *Getter* | is_secret() |
|
|
+-----------+-------------------+
|
|
|
|
If ``true``, every character is replaced with the secret character (see :ref:`secret_character<class_LineEdit_property_secret_character>`).
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_secret_character:
|
|
|
|
- :ref:`String<class_String>` **secret_character**
|
|
|
|
+-----------+-----------------------------+
|
|
| *Default* | ``"*"`` |
|
|
+-----------+-----------------------------+
|
|
| *Setter* | set_secret_character(value) |
|
|
+-----------+-----------------------------+
|
|
| *Getter* | get_secret_character() |
|
|
+-----------+-----------------------------+
|
|
|
|
The character to use to mask secret input (defaults to "\*"). Only a single character can be used as the secret character.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_selecting_enabled:
|
|
|
|
- :ref:`bool<class_bool>` **selecting_enabled**
|
|
|
|
+-----------+------------------------------+
|
|
| *Default* | ``true`` |
|
|
+-----------+------------------------------+
|
|
| *Setter* | set_selecting_enabled(value) |
|
|
+-----------+------------------------------+
|
|
| *Getter* | is_selecting_enabled() |
|
|
+-----------+------------------------------+
|
|
|
|
If ``false``, it's impossible to select the text using mouse nor keyboard.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_shortcut_keys_enabled:
|
|
|
|
- :ref:`bool<class_bool>` **shortcut_keys_enabled**
|
|
|
|
+-----------+----------------------------------+
|
|
| *Default* | ``true`` |
|
|
+-----------+----------------------------------+
|
|
| *Setter* | set_shortcut_keys_enabled(value) |
|
|
+-----------+----------------------------------+
|
|
| *Getter* | is_shortcut_keys_enabled() |
|
|
+-----------+----------------------------------+
|
|
|
|
If ``false``, using shortcuts will be disabled.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_text:
|
|
|
|
- :ref:`String<class_String>` **text**
|
|
|
|
+-----------+-----------------+
|
|
| *Default* | ``""`` |
|
|
+-----------+-----------------+
|
|
| *Setter* | set_text(value) |
|
|
+-----------+-----------------+
|
|
| *Getter* | get_text() |
|
|
+-----------+-----------------+
|
|
|
|
String value of the ``LineEdit``.
|
|
|
|
**Note:** Changing text using this property won't emit the :ref:`text_changed<class_LineEdit_signal_text_changed>` signal.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_property_virtual_keyboard_enabled:
|
|
|
|
- :ref:`bool<class_bool>` **virtual_keyboard_enabled**
|
|
|
|
+-----------+-------------------------------------+
|
|
| *Default* | ``true`` |
|
|
+-----------+-------------------------------------+
|
|
| *Setter* | set_virtual_keyboard_enabled(value) |
|
|
+-----------+-------------------------------------+
|
|
| *Getter* | is_virtual_keyboard_enabled() |
|
|
+-----------+-------------------------------------+
|
|
|
|
If ``true``, the native virtual keyboard is shown when focused on platforms that support it.
|
|
|
|
Method Descriptions
|
|
-------------------
|
|
|
|
.. _class_LineEdit_method_append_at_cursor:
|
|
|
|
- void **append_at_cursor** **(** :ref:`String<class_String>` text **)**
|
|
|
|
Adds ``text`` after the cursor. If the resulting value is longer than :ref:`max_length<class_LineEdit_property_max_length>`, nothing happens.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_method_clear:
|
|
|
|
- void **clear** **(** **)**
|
|
|
|
Erases the ``LineEdit``'s :ref:`text<class_LineEdit_property_text>`.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_method_delete_char_at_cursor:
|
|
|
|
- void **delete_char_at_cursor** **(** **)**
|
|
|
|
Deletes one character at the cursor's current position (equivalent to pressing the ``Delete`` key).
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_method_delete_text:
|
|
|
|
- void **delete_text** **(** :ref:`int<class_int>` from_column, :ref:`int<class_int>` to_column **)**
|
|
|
|
Deletes a section of the :ref:`text<class_LineEdit_property_text>` going from position ``from_column`` to ``to_column``. Both parameters should be within the text's length.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_method_deselect:
|
|
|
|
- void **deselect** **(** **)**
|
|
|
|
Clears the current selection.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_method_get_menu:
|
|
|
|
- :ref:`PopupMenu<class_PopupMenu>` **get_menu** **(** **)** |const|
|
|
|
|
Returns the :ref:`PopupMenu<class_PopupMenu>` of this ``LineEdit``. By default, this menu is displayed when right-clicking on the ``LineEdit``.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_method_get_scroll_offset:
|
|
|
|
- :ref:`int<class_int>` **get_scroll_offset** **(** **)** |const|
|
|
|
|
Returns the scroll offset due to :ref:`caret_position<class_LineEdit_property_caret_position>`, as a number of characters.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_method_menu_option:
|
|
|
|
- void **menu_option** **(** :ref:`int<class_int>` option **)**
|
|
|
|
Executes a given action as defined in the :ref:`MenuItems<enum_LineEdit_MenuItems>` enum.
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_method_select:
|
|
|
|
- void **select** **(** :ref:`int<class_int>` from=0, :ref:`int<class_int>` to=-1 **)**
|
|
|
|
Selects characters inside ``LineEdit`` between ``from`` and ``to``. By default, ``from`` is at the beginning and ``to`` at the end.
|
|
|
|
::
|
|
|
|
text = "Welcome"
|
|
select() # Will select "Welcome".
|
|
select(4) # Will select "ome".
|
|
select(2, 5) # Will select "lco".
|
|
|
|
----
|
|
|
|
.. _class_LineEdit_method_select_all:
|
|
|
|
- void **select_all** **(** **)**
|
|
|
|
Selects the whole :ref:`String<class_String>`.
|
|
|
|
.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
|
|
.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
|
|
.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
|