diff options
Diffstat (limited to '')
| -rw-r--r-- | src/text.rs | 19 | ||||
| -rw-r--r-- | src/text/rich.rs | 24 |
2 files changed, 35 insertions, 8 deletions
diff --git a/src/text.rs b/src/text.rs index 851e77b..72bdbf8 100644 --- a/src/text.rs +++ b/src/text.rs @@ -24,15 +24,16 @@ pub use rich::Rich; use text::{Alignment, LineHeight, Shaping, Wrapping}; pub use text::{Fragment, Highlighter, IntoFragment, Span}; +use crate::click; use crate::core::alignment; use crate::core::clipboard; use crate::core::keyboard::{self, key}; use crate::core::layout; use crate::core::mouse; -use crate::core::mouse::click; use crate::core::renderer; use crate::core::text; use crate::core::text::paragraph::Paragraph as _; +use crate::core::time::Duration; use crate::core::touch; use crate::core::widget::Operation; use crate::core::widget::text::Format; @@ -69,6 +70,7 @@ pub struct Text< { fragment: Fragment<'a>, format: Format<Renderer::Font>, + click_interval: Option<Duration>, class: Theme::Class<'a>, } @@ -82,6 +84,7 @@ where Self { fragment: fragment.into_fragment(), format: Format::default(), + click_interval: None, class: Theme::default(), } } @@ -150,6 +153,15 @@ where self } + /// The maximum delay required for two consecutive clicks to be interpreted as a double click + /// (also applies to triple clicks). + /// + /// Defaults to 300ms. + pub fn click_interval(mut self, click_interval: Duration) -> Self { + self.click_interval = Some(click_interval); + self + } + /// Sets the style of the [`Text`]. #[must_use] pub fn style(mut self, style: impl Fn(&Theme) -> Style + 'a) -> Self @@ -176,7 +188,7 @@ pub struct State { is_hovered: bool, selection: Selection, dragging: Option<Dragging>, - last_click: Option<mouse::Click>, + last_click: Option<click::Click>, keyboard_modifiers: keyboard::Modifiers, visual_lines_bounds: Vec<core::Rectangle>, } @@ -393,10 +405,11 @@ where Event::Mouse(mouse::Event::ButtonPressed(mouse::Button::Left)) | Event::Touch(touch::Event::FingerPressed { .. }) => { if let Some(position) = cursor.position_over(bounds) { - let click = mouse::Click::new( + let click = click::Click::new( position, mouse::Button::Left, state.last_click, + self.click_interval, ); let (line, index) = state diff --git a/src/text/rich.rs b/src/text/rich.rs index 865f64a..c148566 100644 --- a/src/text/rich.rs +++ b/src/text/rich.rs @@ -1,6 +1,7 @@ use iced_widget::graphics::text::Paragraph; use iced_widget::graphics::text::cosmic_text; +use crate::click; use crate::core::alignment; use crate::core::clipboard; use crate::core::keyboard; @@ -9,6 +10,7 @@ use crate::core::layout; use crate::core::mouse; use crate::core::renderer; use crate::core::text::{Paragraph as _, Span}; +use crate::core::time::Duration; use crate::core::touch; use crate::core::widget::text::{Alignment, LineHeight, Shaping, Wrapping}; use crate::core::widget::tree::{self, Tree}; @@ -40,6 +42,7 @@ pub struct Rich< align_x: Alignment, align_y: alignment::Vertical, wrapping: Wrapping, + click_interval: Option<Duration>, class: Theme::Class<'a>, on_link_click: Option<Box<dyn Fn(Link) -> Message + 'a>>, on_link_hover: Option<Box<dyn Fn(Link) -> Message + 'a>>, @@ -66,6 +69,7 @@ where align_x: Alignment::Default, align_y: alignment::Vertical::Top, wrapping: Wrapping::default(), + click_interval: None, class: Theme::default(), on_link_click: None, on_link_hover: None, @@ -140,6 +144,15 @@ where self } + /// The maximum delay required for two consecutive clicks to be interpreted as a double click + /// (also applies to triple clicks). + /// + /// Defaults to 300ms. + pub fn click_interval(mut self, click_interval: Duration) -> Self { + self.click_interval = Some(click_interval); + self + } + /// Sets the message that will be produced when a link of the [`Rich`] text /// is clicked. /// @@ -223,7 +236,7 @@ struct State<Link> { is_hovered: bool, selection: Selection, dragging: Option<Dragging>, - last_click: Option<mouse::Click>, + last_click: Option<click::Click>, keyboard_modifiers: keyboard::Modifiers, visual_lines_bounds: Vec<core::Rectangle>, } @@ -588,10 +601,11 @@ where } if let Some(position) = cursor.position_over(bounds) { - let click = mouse::Click::new( + let click = click::Click::new( position, mouse::Button::Left, state.last_click, + self.click_interval, ); let (line, index) = state @@ -599,7 +613,7 @@ where .unwrap_or((0, 0)); match click.kind() { - mouse::click::Kind::Single => { + click::Kind::Single => { let new_end = SelectionEnd { line, index }; if state.keyboard_modifiers.shift() { @@ -610,7 +624,7 @@ where state.dragging = Some(Dragging::Grapheme); } - mouse::click::Kind::Double => { + click::Kind::Double => { state.selection.select_word( line, index, @@ -618,7 +632,7 @@ where ); state.dragging = Some(Dragging::Word); } - mouse::click::Kind::Triple => { + click::Kind::Triple => { state.selection.select_line(line, &state.paragraph); state.dragging = Some(Dragging::Line); } |