Struct gtk4::builders::TextBuilder

source ·
pub struct TextBuilder { /* private fields */ }
Expand description

A builder-pattern type to construct Text objects.

Implementations§

Create a new TextBuilder.

Build the Text.

Whether to activate the default widget when Enter is pressed.

A list of Pango attributes to apply to the text of the Text.

This is mainly useful to change the size or weight of the text.

The PangoAttribute’s @start_index and @end_index must refer to the EntryBuffer text, i.e. without the preedit string.

The EntryBuffer object which stores the text.

Whether to suggest Emoji replacements.

A menu model whose contents will be appended to the context menu.

Which IM (input method) module should be used for this self.

See IMMulticontext.

Setting this to a non-None value overrides the system-wide IM module setting. See the property::Settings::gtk-im-module property.

Additional hints that allow input methods to fine-tune their behaviour.

The purpose of this text field.

This property can be used by on-screen keyboards and other input methods to adjust their behaviour.

Note that setting the purpose to InputPurpose::Password or InputPurpose::Pin is independent from setting property::Text::visibility.

The character to used when masking contents (in “password mode”).

Whether the invisible char has been set for the Text.

Maximum number of characters that are allowed.

Zero indicates no limit.

If text is overwritten when typing in the Text.

The text that will be displayed in the Text when it is empty and unfocused.

Whether the widget should grow and shrink with the content.

A list of tabstops to apply to the text of the Text.

When true, pasted multi-line text is truncated to the first line.

If false, the text is masked with the “invisible char”.

Whether the widget or any of its descendents can accept the input focus.

This property is meant to be set by widget implementations, typically in their instance init function.

Whether the widget can receive pointer events.

A list of css classes applied to this widget.

The name of this widget in the CSS tree.

This property is meant to be set by widget implementations, typically in their instance init function.

The cursor used by @widget.

Whether the widget should grab focus when it is clicked with the mouse.

This property is only relevant for widgets that can take focus.

Whether this widget itself will accept the input focus.

How to distribute horizontal space if widget gets extra space.

Enables or disables the emission of the ::query-tooltip signal on @widget.

A value of true indicates that @widget can have a tooltip, in this case the widget will be queried using signal::Widget::query-tooltip to determine whether it will provide a tooltip or not.

Override for height request of the widget.

If this is -1, the natural request will be used.

Whether to expand horizontally.

Whether to use the hexpand property.

The LayoutManager instance to use to compute the preferred size of the widget, and allocate its children.

This property is meant to be set by widget implementations, typically in their instance init function.

Margin on bottom side of widget.

This property adds margin outside of the widget’s normal size request, the margin will be added in addition to the size from WidgetExt::set_size_request() for example.

Margin on end of widget, horizontally.

This property supports left-to-right and right-to-left text directions.

This property adds margin outside of the widget’s normal size request, the margin will be added in addition to the size from WidgetExt::set_size_request() for example.

Margin on start of widget, horizontally.

This property supports left-to-right and right-to-left text directions.

This property adds margin outside of the widget’s normal size request, the margin will be added in addition to the size from WidgetExt::set_size_request() for example.

Margin on top side of widget.

This property adds margin outside of the widget’s normal size request, the margin will be added in addition to the size from WidgetExt::set_size_request() for example.

The name of the widget.

The requested opacity of the widget.

How content outside the widget’s content area is treated.

This property is meant to be set by widget implementations, typically in their instance init function.

Whether the widget will receive the default action when it is focused.

Whether the widget responds to input.

Sets the text of tooltip to be the given string, which is marked up with Pango markup.

Also see Tooltip::set_markup().

This is a convenience property which will take care of getting the tooltip shown if the given string is not None: property::Widget::has-tooltip will automatically be set to true and there will be taken care of signal::Widget::query-tooltip in the default signal handler.

Note that if both property::Widget::tooltip-text and property::Widget::tooltip-markup are set, the last one wins.

Sets the text of tooltip to be the given string.

Also see Tooltip::set_text().

This is a convenience property which will take care of getting the tooltip shown if the given string is not None: property::Widget::has-tooltip will automatically be set to true and there will be taken care of signal::Widget::query-tooltip in the default signal handler.

Note that if both property::Widget::tooltip-text and property::Widget::tooltip-markup are set, the last one wins.

How to distribute vertical space if widget gets extra space.

Whether to expand vertically.

Whether to use the vexpand property.

Whether the widget is visible.

Override for width request of the widget.

If this is -1, the natural request will be used.

The accessible role of the given Accessible implementation.

The accessible role cannot be changed once set.

Whether the entry contents can be edited.

If undo/redo should be enabled for the editable.

The desired maximum width of the entry, in characters.

The contents of the entry.

Number of characters to leave space for in the entry.

The horizontal alignment, from 0 (left) to 1 (right).

Reversed for RTL layouts.

Trait Implementations§

Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Returns the “default value” for a type. Read more

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.