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LibGUI: Implement vim motions for LeftBrace and RightBrace

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In VimEditingEngine, implemented vim motions for Key_LeftBrace and
Key_RightBrace
This commit is contained in:
scwfri 2021-11-24 17:31:03 -06:00 committed by Andreas Kling
parent e187207610
commit dbd40e4c2a
Notes: sideshowbarker 2024-07-19 17:12:13 +09:00 
Author: https://github.com/sfrieds3 🔰
Commit: https://github.com/SerenityOS/serenity/commit/dbd40e4c2ac
Pull-request: https://github.com/SerenityOS/serenity/pull/11071
Reviewed-by: https://github.com/kleinesfilmroellchen ✅
Reviewed-by: https://github.com/linusg
1 changed files with 12 additions and 5 deletions
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17
Userland/Libraries/LibGUI/VimEditingEngine.cpp
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@ -971,13 +971,20 @@ bool VimEditingEngine::on_key_in_normal_mode(const KeyEvent& event)
move_one_up(event);
switch_to_insert_mode();
return true;
// FIXME: Integrate these into vim motions too.
case (KeyCode::Key_LeftBrace):
move_to_previous_empty_lines_block();
case (KeyCode::Key_LeftBrace): {
auto amount = m_motion.amount() > 0 ? m_motion.amount() : 1;
m_motion.reset();
for (int i = 0; i < amount; i++)
move_to_previous_empty_lines_block();
return true;
case (KeyCode::Key_RightBrace):
move_to_next_empty_lines_block();
}
case (KeyCode::Key_RightBrace): {
auto amount = m_motion.amount() > 0 ? m_motion.amount() : 1;
m_motion.reset();
for (int i = 0; i < amount; i++)
move_to_next_empty_lines_block();
return true;
}
case (KeyCode::Key_J): {
// Looks a bit strange, but join without a repeat, with 1 as the repeat or 2 as the repeat all join the current and next lines
auto amount = (m_motion.amount() > 2) ? (m_motion.amount() - 1) : 1;