diff options
Diffstat (limited to 'helix-term/src/ui/picker.rs')
| -rw-r--r-- | helix-term/src/ui/picker.rs | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/helix-term/src/ui/picker.rs b/helix-term/src/ui/picker.rs index 04ed940c..13746cfc 100644 --- a/helix-term/src/ui/picker.rs +++ b/helix-term/src/ui/picker.rs @@ -750,6 +750,33 @@ impl<T: Item + 'static> Picker<T> { ); } } +} + +impl<T: Item + 'static> Component for Picker<T> { + fn render(&mut self, area: Rect, surface: &mut Surface, cx: &mut Context) { + // +---------+ +---------+ + // |prompt | |preview | + // +---------+ | | + // |picker | | | + // | | | | + // +---------+ +---------+ + + let render_preview = self.show_preview && area.width > MIN_AREA_WIDTH_FOR_PREVIEW; + + let picker_width = if render_preview { + area.width / 2 + } else { + area.width + }; + + let picker_area = area.with_width(picker_width); + self.render_picker(picker_area, surface, cx); + + if render_preview { + let preview_area = area.clip_left(picker_width); + self.render_preview(preview_area, surface, cx); + } + } fn handle_event(&mut self, event: &Event, ctx: &mut Context) -> EventResult { if let Event::IdleTimeout = event { @@ -846,33 +873,6 @@ impl<T: Item + 'static> Picker<T> { } } -impl<T: Item + 'static> Component for Picker<T> { - fn render(&mut self, area: Rect, surface: &mut Surface, cx: &mut Context) { - // +---------+ +---------+ - // |prompt | |preview | - // +---------+ | | - // |picker | | | - // | | | | - // +---------+ +---------+ - - let render_preview = self.show_preview && area.width > MIN_AREA_WIDTH_FOR_PREVIEW; - - let picker_width = if render_preview { - area.width / 2 - } else { - area.width - }; - - let picker_area = area.with_width(picker_width); - self.render_picker(picker_area, surface, cx); - - if render_preview { - let preview_area = area.clip_left(picker_width); - self.render_preview(preview_area, surface, cx); - } - } -} - #[derive(PartialEq, Eq, Debug)] struct PickerMatch { score: i64, |