bendns' repos / helix
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'helix-view/src/input.rs')
-rw-r--r--helix-view/src/input.rs83
1 files changed, 43 insertions, 40 deletions
diff --git a/helix-view/src/input.rs b/helix-view/src/input.rs
index d359db70..6b3a9756 100644
--- a/helix-view/src/input.rs
+++ b/helix-view/src/input.rs
@@ -1,4 +1,4 @@
-//! Input event handling, currently backed by crossterm.
+//! Input event handling, currently backed by termina.
use anyhow::{anyhow, Error};
use helix_core::unicode::{segmentation::UnicodeSegmentation, width::UnicodeWidthStr};
use serde::de::{self, Deserialize, Deserializer};
@@ -65,7 +65,7 @@ pub enum MouseButton {
pub struct KeyEvent {
pub code: KeyCode,
pub modifiers: KeyModifiers,
- // TODO: crossterm now supports kind & state if terminal supports kitty's extended protocol
+ // TODO: termina now supports kind & state if terminal supports kitty's extended protocol
}
impl KeyEvent {
@@ -459,28 +459,31 @@ impl<'de> Deserialize<'de> for KeyEvent {
}
#[cfg(feature = "term")]
-impl From<crossterm::event::Event> for Event {
- fn from(event: crossterm::event::Event) -> Self {
+impl From<termina::event::Event> for Event {
+ fn from(event: termina::event::Event) -> Self {
match event {
- crossterm::event::Event::Key(key) => Self::Key(key.into()),
- crossterm::event::Event::Mouse(mouse) => Self::Mouse(mouse.into()),
- crossterm::event::Event::Resize(w, h) => Self::Resize(w, h),
- crossterm::event::Event::FocusGained => Self::FocusGained,
- crossterm::event::Event::FocusLost => Self::FocusLost,
- crossterm::event::Event::Paste(s) => Self::Paste(s),
+ termina::event::Event::Key(key) => Self::Key(key.into()),
+ termina::event::Event::Mouse(mouse) => Self::Mouse(mouse.into()),
+ termina::event::Event::WindowResized(termina::WindowSize { rows, cols, .. }) => {
+ Self::Resize(cols, rows)
+ }
+ termina::event::Event::FocusIn => Self::FocusGained,
+ termina::event::Event::FocusOut => Self::FocusLost,
+ termina::event::Event::Paste(s) => Self::Paste(s),
+ _ => unreachable!(),
}
}
}
#[cfg(feature = "term")]
-impl From<crossterm::event::MouseEvent> for MouseEvent {
+impl From<termina::event::MouseEvent> for MouseEvent {
fn from(
- crossterm::event::MouseEvent {
+ termina::event::MouseEvent {
kind,
column,
row,
modifiers,
- }: crossterm::event::MouseEvent,
+ }: termina::event::MouseEvent,
) -> Self {
Self {
kind: kind.into(),
@@ -492,40 +495,40 @@ impl From<crossterm::event::MouseEvent> for MouseEvent {
}
#[cfg(feature = "term")]
-impl From<crossterm::event::MouseEventKind> for MouseEventKind {
- fn from(kind: crossterm::event::MouseEventKind) -> Self {
+impl From<termina::event::MouseEventKind> for MouseEventKind {
+ fn from(kind: termina::event::MouseEventKind) -> Self {
match kind {
- crossterm::event::MouseEventKind::Down(button) => Self::Down(button.into()),
- crossterm::event::MouseEventKind::Up(button) => Self::Up(button.into()),
- crossterm::event::MouseEventKind::Drag(button) => Self::Drag(button.into()),
- crossterm::event::MouseEventKind::Moved => Self::Moved,
- crossterm::event::MouseEventKind::ScrollDown => Self::ScrollDown,
- crossterm::event::MouseEventKind::ScrollUp => Self::ScrollUp,
- crossterm::event::MouseEventKind::ScrollLeft => Self::ScrollLeft,
- crossterm::event::MouseEventKind::ScrollRight => Self::ScrollRight,
+ termina::event::MouseEventKind::Down(button) => Self::Down(button.into()),
+ termina::event::MouseEventKind::Up(button) => Self::Up(button.into()),
+ termina::event::MouseEventKind::Drag(button) => Self::Drag(button.into()),
+ termina::event::MouseEventKind::Moved => Self::Moved,
+ termina::event::MouseEventKind::ScrollDown => Self::ScrollDown,
+ termina::event::MouseEventKind::ScrollUp => Self::ScrollUp,
+ termina::event::MouseEventKind::ScrollLeft => Self::ScrollLeft,
+ termina::event::MouseEventKind::ScrollRight => Self::ScrollRight,
}
}
}
#[cfg(feature = "term")]
-impl From<crossterm::event::MouseButton> for MouseButton {
- fn from(button: crossterm::event::MouseButton) -> Self {
+impl From<termina::event::MouseButton> for MouseButton {
+ fn from(button: termina::event::MouseButton) -> Self {
match button {
- crossterm::event::MouseButton::Left => MouseButton::Left,
- crossterm::event::MouseButton::Right => MouseButton::Right,
- crossterm::event::MouseButton::Middle => MouseButton::Middle,
+ termina::event::MouseButton::Left => MouseButton::Left,
+ termina::event::MouseButton::Right => MouseButton::Right,
+ termina::event::MouseButton::Middle => MouseButton::Middle,
}
}
}
#[cfg(feature = "term")]
-impl From<crossterm::event::KeyEvent> for KeyEvent {
+impl From<termina::event::KeyEvent> for KeyEvent {
fn from(
- crossterm::event::KeyEvent {
+ termina::event::KeyEvent {
code, modifiers, ..
- }: crossterm::event::KeyEvent,
+ }: termina::event::KeyEvent,
) -> Self {
- if code == crossterm::event::KeyCode::BackTab {
+ if code == termina::event::KeyCode::BackTab {
// special case for BackTab -> Shift-Tab
let mut modifiers: KeyModifiers = modifiers.into();
modifiers.insert(KeyModifiers::SHIFT);
@@ -543,24 +546,24 @@ impl From<crossterm::event::KeyEvent> for KeyEvent {
}
#[cfg(feature = "term")]
-impl From<KeyEvent> for crossterm::event::KeyEvent {
+impl From<KeyEvent> for termina::event::KeyEvent {
fn from(KeyEvent { code, modifiers }: KeyEvent) -> Self {
if code == KeyCode::Tab && modifiers.contains(KeyModifiers::SHIFT) {
// special case for Shift-Tab -> BackTab
let mut modifiers = modifiers;
modifiers.remove(KeyModifiers::SHIFT);
- crossterm::event::KeyEvent {
- code: crossterm::event::KeyCode::BackTab,
+ termina::event::KeyEvent {
+ code: termina::event::KeyCode::BackTab,
modifiers: modifiers.into(),
- kind: crossterm::event::KeyEventKind::Press,
- state: crossterm::event::KeyEventState::NONE,
+ kind: termina::event::KeyEventKind::Press,
+ state: termina::event::KeyEventState::NONE,
}
} else {
- crossterm::event::KeyEvent {
+ termina::event::KeyEvent {
code: code.into(),
modifiers: modifiers.into(),
- kind: crossterm::event::KeyEventKind::Press,
- state: crossterm::event::KeyEventState::NONE,
+ kind: termina::event::KeyEventKind::Press,
+ state: termina::event::KeyEventState::NONE,
}
}
}