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@ -24,13 +24,13 @@ ### Movement
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| PageDown | Move page down |
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| ctrl-u | Move half page up |
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| ctrl-d | Move half page down |
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| Tab | Switch to next view |
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| ctrl-i | Jump forward on the jumplist TODO: conflicts tab |
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| ctrl-o | Jump backward on the jumplist |
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| v | Enter select (extend) mode |
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| g | Enter goto mode |
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| : | Enter command mode |
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| z | Enter view mode |
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| ctrl-w | Enter window mode |
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| space | Enter space mode |
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| K | Show documentation for the item under the cursor |
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@ -132,6 +132,17 @@ ## Object mode
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TODO: Mappings for selecting syntax nodes (a superset of `[`).
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## Window mode
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This layer is similar to vim keybindings as kakoune does not support window.
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| Key | Description |
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|-----|-------------|
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| w, ctrl-w | Switch to next window |
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| v, ctrl-v | Vertical right split |
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| h, ctrl-h | Horizontal bottom split |
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| q, ctrl-q | Close current window |
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## Space mode
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This layer is a kludge of mappings I had under leader key in neovim.
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@ -140,7 +151,5 @@ ## Space mode
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|-----|-----------|
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| f | Open file picker |
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| b | Open buffer picker |
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| v | Open a new vertical split into the current file |
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| w | Save changes to file |
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| c | Close the current split |
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| space | Keep primary selection TODO: it's here because space mode replaced it |
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@ -2240,11 +2240,6 @@ pub fn hover(cx: &mut Context) {
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);
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}
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// view movements
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pub fn next_view(cx: &mut Context) {
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cx.editor.focus_next()
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}
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// comments
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pub fn toggle_comments(cx: &mut Context) {
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let (view, doc) = cx.current();
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@ -2308,16 +2303,38 @@ pub fn jump_backward(cx: &mut Context) {
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};
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}
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//
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pub fn window_mode(cx: &mut Context) {
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cx.on_next_key(move |cx, event| {
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if let KeyEvent {
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code: KeyCode::Char(ch),
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..
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} = event
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{
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match ch {
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'w' => rotate_view(cx),
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'h' => hsplit(cx),
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'v' => vsplit(cx),
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'q' => wclose(cx),
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_ => {}
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}
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}
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})
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}
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pub fn vsplit(cx: &mut Context) {
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pub fn rotate_view(cx: &mut Context) {
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cx.editor.focus_next()
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}
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// split helper, clear it later
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use helix_view::editor::Action;
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fn split(cx: &mut Context, action: Action) {
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use helix_view::editor::Action;
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let (view, doc) = cx.current();
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let id = doc.id();
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let selection = doc.selection(view.id).clone();
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let first_line = view.first_line;
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cx.editor.switch(id, Action::VerticalSplit);
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cx.editor.switch(id, action);
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// match the selection in the previous view
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let (view, doc) = cx.current();
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@ -2325,6 +2342,20 @@ pub fn vsplit(cx: &mut Context) {
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doc.set_selection(view.id, selection);
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}
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pub fn hsplit(cx: &mut Context) {
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split(cx, Action::HorizontalSplit);
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}
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pub fn vsplit(cx: &mut Context) {
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split(cx, Action::VerticalSplit);
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}
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pub fn wclose(cx: &mut Context) {
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let view_id = cx.view().id;
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// close current split
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cx.editor.close(view_id, /* close_buffer */ false);
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}
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pub fn space_mode(cx: &mut Context) {
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cx.on_next_key(move |cx, event| {
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if let KeyEvent {
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@ -2336,18 +2367,12 @@ pub fn space_mode(cx: &mut Context) {
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match ch {
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'f' => file_picker(cx),
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'b' => buffer_picker(cx),
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'v' => vsplit(cx),
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'w' => {
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// save current buffer
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let (view, doc) = cx.current();
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doc.format(view.id); // TODO: merge into save
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tokio::spawn(doc.save());
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}
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'c' => {
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let view_id = cx.view().id;
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// close current split
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cx.editor.close(view_id, /* close_buffer */ false);
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}
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// ' ' => toggle_alternate_buffer(cx),
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// TODO: temporary since space mode took it's old key
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' ' => keep_primary_selection(cx),
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@ -264,10 +264,7 @@ pub fn default() -> Keymaps {
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ctrl!('u') => commands::half_page_up,
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ctrl!('d') => commands::half_page_down,
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KeyEvent {
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code: KeyCode::Tab,
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modifiers: KeyModifiers::NONE
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} => commands::next_view,
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ctrl!('w') => commands::window_mode,
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// move under <space>c
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ctrl!('c') => commands::toggle_comments,
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