59 lines
1.9 KiB
Rust
59 lines
1.9 KiB
Rust
use crate::{Vim, VimEvent};
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use editor::{EditorBlurred, EditorFocused, EditorReleased};
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use gpui::AppContext;
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pub fn init(cx: &mut AppContext) {
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cx.subscribe_global(focused).detach();
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cx.subscribe_global(blurred).detach();
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cx.subscribe_global(released).detach();
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}
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fn focused(EditorFocused(editor): &EditorFocused, cx: &mut AppContext) {
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if let Some(previously_active_editor) = Vim::read(cx).active_editor.clone() {
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previously_active_editor.window().update(cx, |cx| {
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Vim::update(cx, |vim, cx| {
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vim.update_active_editor(cx, |previously_active_editor, cx| {
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vim.unhook_vim_settings(previously_active_editor, cx)
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});
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});
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});
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}
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editor.window().update(cx, |cx| {
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Vim::update(cx, |vim, cx| {
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vim.set_active_editor(editor.clone(), cx);
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if vim.enabled {
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cx.emit_global(VimEvent::ModeChanged {
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mode: vim.state().mode,
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});
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}
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});
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});
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}
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fn blurred(EditorBlurred(editor): &EditorBlurred, cx: &mut AppContext) {
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editor.window().update(cx, |cx| {
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Vim::update(cx, |vim, cx| {
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if let Some(previous_editor) = vim.active_editor.clone() {
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if previous_editor == editor.clone() {
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vim.active_editor = None;
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}
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}
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editor.update(cx, |editor, cx| vim.unhook_vim_settings(editor, cx))
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});
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});
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}
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fn released(EditorReleased(editor): &EditorReleased, cx: &mut AppContext) {
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editor.window().update(cx, |cx| {
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cx.update_default_global(|vim: &mut Vim, _| {
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if let Some(previous_editor) = vim.active_editor.clone() {
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if previous_editor == editor.clone() {
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vim.active_editor = None;
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}
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}
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vim.editor_states.remove(&editor.id())
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});
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});
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}
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