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Fix moving cursor to end of buffer when suggestion accepted

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$max_cursor_pos in this case was not the correct value to use. It was
calculated based on the old length of the $BUFFER. After the suggestion
is accepted, we need to recalculate the new max cursor length and use it
to set the $CURSOR.

Fixes issue #452. Follow-up to issue #302 (PR #450).
This commit is contained in:
Eric Freese 2019-06-23 12:37:08 -06:00
parent c80605595c
commit 78e4379711
3 changed files with 12 additions and 3 deletions
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3
spec/options/widget_lists_spec.rb
View file

@ -5,12 +5,13 @@ describe 'a zle widget' do
context 'when added to ZSH_AUTOSUGGEST_ACCEPT_WIDGETS' do
let(:options) { ["ZSH_AUTOSUGGEST_ACCEPT_WIDGETS+=(#{widget})"] }
it 'accepts the suggestion when invoked' do
it 'accepts the suggestion and moves the cursor to the end of the buffer when invoked' do
with_history('echo hello') do
session.send_string('e')
wait_for { session.content }.to eq('echo hello')
session.send_keys('C-b')
wait_for { session.content(esc_seqs: true) }.to eq('echo hello')
wait_for { session.cursor }.to eq([10, 0])
end
end
end

6
src/widgets.zsh
View file

@ -136,7 +136,11 @@ _zsh_autosuggest_accept() {
unset POSTDISPLAY
# Move the cursor to the end of the buffer
CURSOR=${max_cursor_pos}
if [[ "$KEYMAP" = "vicmd" ]]; then
CURSOR=$(($#BUFFER - 1))
else
CURSOR=$#BUFFER
fi
fi
_zsh_autosuggest_invoke_original_widget $@

6
zsh-autosuggestions.zsh
View file

@ -398,7 +398,11 @@ _zsh_autosuggest_accept() {
unset POSTDISPLAY
# Move the cursor to the end of the buffer
CURSOR=${max_cursor_pos}
if [[ "$KEYMAP" = "vicmd" ]]; then
CURSOR=$(($#BUFFER - 1))
else
CURSOR=$#BUFFER
fi
fi
_zsh_autosuggest_invoke_original_widget $@