add new editable text actions

2026-07-11 09:31:07 -04:00
parent b3ab491240
commit 866b7f4d62
4 changed files with 211 additions and 0 deletions
@@ -0,0 +1,5 @@
+mod actions;
+mod state_field;
+
+pub use actions::*;
+pub use state_field::*;
@@ -0,0 +1,205 @@
+use gpui::{App, Window};
+
+/// The key context used for input element keybindings.
+pub const DEFAULT_INPUT_CONTEXT: &str = "Input";
+
+gpui::actions!(
+    actions,
+    [
+        /// Blur focus from the input.
+        Escape,
+        /// Insert a newline at the cursor position.
+        Enter,
+        /// Insert a tab character at the cursor position.
+        Tab,
+        /// Delete the character before the cursor.
+        Backspace,
+        /// Delete the character after the cursor.
+        Delete,
+        /// Delete the word before the cursor.
+        DeleteWordLeft,
+        /// Delete the word after the cursor.
+        DeleteWordRight,
+        /// Delete from the cursor to the beginning of the line.
+        DeleteToBeginningOfLine,
+        /// Delete from the cursor to the end of the line.
+        DeleteToEndOfLine,
+        /// Move the cursor one character to the left.
+        Left,
+        /// Move the cursor one character to the right.
+        Right,
+        /// Move the cursor up one visual line.
+        Up,
+        /// Move the cursor down one visual line.
+        Down,
+        /// Move cursor to the start of the current line.
+        Home,
+        /// Move cursor to the end of the current line.
+        End,
+        /// Move cursor to the beginning of the content.
+        MoveToBeginning,
+        /// Move cursor to the end of the content.
+        MoveToEnd,
+        /// Move cursor one word to the left.
+        WordLeft,
+        /// Move cursor one word to the right.
+        WordRight,
+        /// Select all text content.
+        SelectAll,
+        /// Extend selection one character to the left.
+        SelectLeft,
+        /// Extend selection one character to the right.
+        SelectRight,
+        /// Extend selection up one visual line.
+        SelectUp,
+        /// Extend selection down one visual line.
+        SelectDown,
+        /// Extend selection to the beginning of the content.
+        SelectToBeginning,
+        /// Extend selection to the end of the content.
+        SelectToEnd,
+        /// Extend selection one word to the left.
+        SelectWordLeft,
+        /// Extend selection one word to the right.
+        SelectWordRight,
+        /// Cut selected text to clipboard.
+        Cut,
+        /// Copy selected text to clipboard.
+        Copy,
+        /// Paste from clipboard at the cursor position.
+        Paste,
+        /// Undo the last edit.
+        Undo,
+        /// Redo the last undone edit.
+        Redo,
+        /// Show the platform character palette.
+        ShowCharacterPalette,
+    ]
+);
+
+pub fn default_bindings() -> gpui::ActionBindingCollection {
+    let mut bindings = gpui::ActionBindingCollection::default()
+        .with::<Backspace>("backspace")
+        .with::<Delete>("delete")
+        .with::<Tab>("tab")
+        .with::<Enter>("enter")
+        .with::<Left>("left")
+        .with::<Right>("right")
+        .with::<Up>("up")
+        .with::<Down>("down")
+        .with::<SelectAll>("secondary-a")
+        .with::<SelectLeft>("shift-left")
+        .with::<SelectRight>("shift-right")
+        .with::<SelectUp>("shift-up")
+        .with::<SelectDown>("shift-down")
+        .with::<Copy>("secondary-c")
+        .with::<Cut>("secondary-x")
+        .with::<Paste>("secondary-v")
+        .with::<Undo>("secondary-z")
+        .with::<Redo>("secondary-shift-z")
+        .with::<Escape>("escape")
+        .with::<ShowCharacterPalette>("secondary-space");
+
+    #[cfg(target_os = "macos")]
+    {
+        bindings = bindings
+            .with::<DeleteWordLeft>("alt-backspace")
+            .with::<DeleteWordRight>("alt-delete")
+            .with::<DeleteToBeginningOfLine>("cmd-backspace")
+            .with::<DeleteToEndOfLine>("ctrl-k")
+            // Mac keyboards don't have Home/End keys, so cmd-left/right are standard
+            .with::<Home>("cmd-left")
+            .with::<End>("cmd-right")
+            .with::<MoveToBeginning>("cmd-up")
+            .with::<MoveToEnd>("cmd-down")
+            .with::<SelectToBeginning>("cmd-shift-up")
+            .with::<SelectToEnd>("cmd-shift-down")
+            .with::<WordLeft>("alt-left")
+            .with::<WordRight>("alt-right")
+            .with::<SelectWordLeft>("alt-shift-left")
+            .with::<SelectWordRight>("alt-shift-right");
+    }
+
+    #[cfg(not(target_os = "macos"))]
+    {
+        bindings = bindings
+            .with::<DeleteWordLeft>("ctrl-backspace")
+            .with::<DeleteWordRight>("ctrl-delete")
+            .with::<DeleteToBeginningOfLine>("ctrl-shift-backspace")
+            .with::<DeleteToEndOfLine>("ctrl-shift-delete")
+            .with::<Home>("home")
+            .with::<End>("end")
+            .with::<MoveToBeginning>("ctrl-home")
+            .with::<MoveToEnd>("ctrl-end")
+            .with::<SelectToBeginning>("ctrl-shift-home")
+            .with::<SelectToEnd>("ctrl-shift-end")
+            .with::<WordLeft>("ctrl-left")
+            .with::<WordRight>("ctrl-right")
+            .with::<SelectWordLeft>("ctrl-shift-left")
+            .with::<SelectWordRight>("ctrl-shift-right");
+    }
+
+    bindings
+}
+
+pub trait EditableTextActionHandler {
+    fn escape(&mut self, _: &Escape, _w: &mut Window, _cx: &mut App) {}
+
+    fn insert_enter(&mut self, _: &Enter, _w: &mut Window, _cx: &mut App) {}
+    fn insert_tab(&mut self, _: &Tab, _w: &mut Window, _cx: &mut App) {}
+
+    fn backspace(&mut self, _: &Backspace, _w: &mut Window, _cx: &mut App) {}
+    fn delete(&mut self, _: &Delete, _w: &mut Window, _cx: &mut App) {}
+
+    fn delete_word_left(&mut self, _: &DeleteWordLeft, _w: &mut Window, _cx: &mut App) {}
+    fn delete_word_right(&mut self, _: &DeleteWordRight, _w: &mut Window, _cx: &mut App) {}
+    fn delete_to_line_start(
+        &mut self,
+        _: &DeleteToBeginningOfLine,
+        _w: &mut Window,
+        _cx: &mut App,
+    ) {
+    }
+    fn delete_to_line_end(&mut self, _: &DeleteToEndOfLine, _w: &mut Window, _cx: &mut App) {}
+
+    fn nav_left(&mut self, _: &Left, _w: &mut Window, _cx: &mut App) {}
+    fn nav_right(&mut self, _: &Right, _w: &mut Window, _cx: &mut App) {}
+    fn nav_up(&mut self, _: &Up, _w: &mut Window, _cx: &mut App) {}
+    fn nav_down(&mut self, _: &Down, _w: &mut Window, _cx: &mut App) {}
+    fn nav_line_start(&mut self, _: &Home, _w: &mut Window, _cx: &mut App) {}
+    fn nav_line_end(&mut self, _: &End, _w: &mut Window, _cx: &mut App) {}
+    fn nav_start(&mut self, _: &MoveToBeginning, _w: &mut Window, _cx: &mut App) {}
+    fn nav_end(&mut self, _: &MoveToEnd, _w: &mut Window, _cx: &mut App) {}
+    fn nav_left_word(&mut self, _: &WordLeft, _w: &mut Window, _cx: &mut App) {}
+    fn nav_right_word(&mut self, _: &WordRight, _w: &mut Window, _cx: &mut App) {}
+
+    fn select_all(&mut self, _: &SelectAll, _w: &mut Window, _cx: &mut App) {}
+    fn select_left(&mut self, _: &SelectLeft, _w: &mut Window, _cx: &mut App) {}
+    fn select_right(&mut self, _: &SelectRight, _w: &mut Window, _cx: &mut App) {}
+    fn select_up(&mut self, _: &SelectUp, _w: &mut Window, _cx: &mut App) {}
+    fn select_down(&mut self, _: &SelectDown, _w: &mut Window, _cx: &mut App) {}
+    fn select_start(&mut self, _: &SelectToBeginning, _w: &mut Window, _cx: &mut App) {}
+    fn select_end(&mut self, _: &SelectToEnd, _w: &mut Window, _cx: &mut App) {}
+    fn select_left_word(&mut self, _: &SelectWordLeft, _w: &mut Window, _cx: &mut App) {}
+    fn select_right_word(&mut self, _: &SelectWordRight, _w: &mut Window, _cx: &mut App) {}
+
+    fn cut(&mut self, _: &Cut, _w: &mut Window, _cx: &mut App) {}
+    fn copy(&mut self, _: &Copy, _w: &mut Window, _cx: &mut App) {}
+    fn paste(&mut self, _: &Paste, _w: &mut Window, _cx: &mut App) {}
+
+    fn undo(&mut self, _: &Undo, _w: &mut Window, _cx: &mut App) {}
+    fn redo(&mut self, _: &Redo, _w: &mut Window, _cx: &mut App) {}
+
+    fn show_character_palette(&mut self, _: &ShowCharacterPalette, _w: &mut Window, _cx: &mut App) {
+    }
+
+    fn on_mouse_down(
+        &mut self,
+        _position: gpui::Point<gpui::Pixels>,
+        _w: &mut Window,
+        _cx: &mut App,
+    ) {
+    }
+    fn on_mouse_up(&mut self, _event: &gpui::MouseUpEvent, _w: &mut Window, _cx: &mut App) {}
+    fn on_mouse_move(&mut self, _event: &gpui::MouseMoveEvent, _w: &mut Window, _cx: &mut App) {}
+}
@@ -1 +1,2 @@
+pub mod editable_text;
 pub mod input;