Struct gtk4::Inscription
source · #[repr(transparent)]pub struct Inscription { /* private fields */ }Available on crate feature
v4_8 only.Expand description
Inscription is a widget to show text in a predefined area.
You likely want to use Label instead as this widget is intended only
for a small subset of use cases. The main scenario envisaged is inside lists
such as ColumnView.
While a Label sizes itself depending on the text that is displayed,
Inscription is given a size and inscribes the given text into that
space as well as it can.
Users of this widget should take care to plan behaviour for the common case where the text doesn’t fit exactly in the allocated space, .
Implements
WidgetExt, glib::ObjectExt, AccessibleExt, BuildableExt, ConstraintTargetExt, WidgetExtManual, AccessibleExtManual
Implementations§
source§impl Inscription
impl Inscription
sourcepub fn new(text: Option<&str>) -> Inscription
pub fn new(text: Option<&str>) -> Inscription
sourcepub fn builder() -> InscriptionBuilder
pub fn builder() -> InscriptionBuilder
Creates a new builder-pattern struct instance to construct Inscription objects.
This method returns an instance of InscriptionBuilder which can be used to create Inscription objects.
sourcepub fn attributes(&self) -> Option<AttrList>
pub fn attributes(&self) -> Option<AttrList>
sourcepub fn min_chars(&self) -> u32
pub fn min_chars(&self) -> u32
Gets the min-chars of the inscription.
See the property::Inscription::min-chars property.
Returns
the min-chars property
sourcepub fn min_lines(&self) -> u32
pub fn min_lines(&self) -> u32
Gets the min-lines of the inscription.
See the property::Inscription::min-lines property.
Returns
the min-lines property
sourcepub fn nat_chars(&self) -> u32
pub fn nat_chars(&self) -> u32
Gets the nat-chars of the inscription.
See the property::Inscription::nat-chars property.
Returns
the nat-chars property
sourcepub fn nat_lines(&self) -> u32
pub fn nat_lines(&self) -> u32
Gets the nat-lines of the inscription.
See the property::Inscription::nat-lines property.
Returns
the nat-lines property
sourcepub fn text_overflow(&self) -> InscriptionOverflow
pub fn text_overflow(&self) -> InscriptionOverflow
sourcepub fn xalign(&self) -> f32
pub fn xalign(&self) -> f32
Gets the xalign of the inscription.
See the property::Inscription::xalign property.
Returns
the xalign property
sourcepub fn yalign(&self) -> f32
pub fn yalign(&self) -> f32
Gets the yalign of the inscription.
See the property::Inscription::yalign property.
Returns
the yalign property
sourcepub fn set_attributes(&self, attrs: Option<&AttrList>)
pub fn set_attributes(&self, attrs: Option<&AttrList>)
Apply attributes to the inscription text.
These attributes will not be evaluated for sizing the inscription.
attrs
sourcepub fn set_markup(&self, markup: Option<&str>)
pub fn set_markup(&self, markup: Option<&str>)
Utility function to set the text and attributes to be displayed.
See the property::Inscription::markup property.
markup
The markup to display
sourcepub fn set_min_chars(&self, min_chars: u32)
pub fn set_min_chars(&self, min_chars: u32)
Sets the min-chars of the inscription.
See the property::Inscription::min-chars property.
min_chars
the minimum number of characters that should fit, approximately
sourcepub fn set_min_lines(&self, min_lines: u32)
pub fn set_min_lines(&self, min_lines: u32)
Sets the min-lines of the inscription.
See the property::Inscription::min-lines property.
min_lines
the minimum number of lines that should fit, approximately
sourcepub fn set_nat_chars(&self, nat_chars: u32)
pub fn set_nat_chars(&self, nat_chars: u32)
Sets the nat-chars of the inscription.
See the property::Inscription::nat-chars property.
nat_chars
the number of characters that should ideally fit, approximately
sourcepub fn set_nat_lines(&self, nat_lines: u32)
pub fn set_nat_lines(&self, nat_lines: u32)
Sets the nat-lines of the inscription.
See the property::Inscription::nat-lines property.
nat_lines
the number of lines that should ideally fit
sourcepub fn set_text_overflow(&self, overflow: InscriptionOverflow)
pub fn set_text_overflow(&self, overflow: InscriptionOverflow)
sourcepub fn set_wrap_mode(&self, wrap_mode: WrapMode)
pub fn set_wrap_mode(&self, wrap_mode: WrapMode)
sourcepub fn set_xalign(&self, xalign: f32)
pub fn set_xalign(&self, xalign: f32)
Sets the xalign of the inscription.
See the property::Inscription::xalign property.
xalign
the new xalign value, between 0 and 1
sourcepub fn set_yalign(&self, yalign: f32)
pub fn set_yalign(&self, yalign: f32)
Sets the yalign of the inscription.
See the property::Inscription::yalign property.
yalign
the new yalign value, between 0 and 1
pub fn connect_attributes_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_markup_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_min_chars_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_min_lines_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_nat_chars_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_nat_lines_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_text_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_text_overflow_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_wrap_mode_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_xalign_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
pub fn connect_yalign_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
Trait Implementations§
source§impl Clone for Inscription
impl Clone for Inscription
source§impl Debug for Inscription
impl Debug for Inscription
source§impl Default for Inscription
impl Default for Inscription
source§impl Display for Inscription
impl Display for Inscription
source§impl Hash for Inscription
impl Hash for Inscription
source§impl Ord for Inscription
impl Ord for Inscription
source§impl ParentClassIs for Inscription
impl ParentClassIs for Inscription
source§impl<OT: ObjectType> PartialEq<OT> for Inscription
impl<OT: ObjectType> PartialEq<OT> for Inscription
source§impl<OT: ObjectType> PartialOrd<OT> for Inscription
impl<OT: ObjectType> PartialOrd<OT> for Inscription
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self and other) and is used by the <=
operator. Read moresource§impl StaticType for Inscription
impl StaticType for Inscription
source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self.impl Eq for Inscription
impl IsA<Accessible> for Inscription
impl IsA<Buildable> for Inscription
impl IsA<ConstraintTarget> for Inscription
impl IsA<Widget> for Inscription
Auto Trait Implementations§
impl RefUnwindSafe for Inscription
impl !Send for Inscription
impl !Sync for Inscription
impl Unpin for Inscription
impl UnwindSafe for Inscription
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O: IsA<Accessible>,
impl<O> AccessibleExtManual for Owhere
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Updates an array of accessible properties. Read more
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fn update_relation(&self, relations: &[Relation<'_>])
Updates an array of accessible relations. Read more
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