Specify key modifiers using constexpr functions for brevity
This commit is contained in:
Maxime Coste
parent
0746e7309e
commit
cf6c07d37d
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@ -207,7 +207,7 @@ public:
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m_callback(selected, MenuEvent::Validate, context());
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return;
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}
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else if (key == Key::Escape or key == Key{ Key::Modifiers::Control, 'c' })
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else if (key == Key::Escape or key == ctrl('c'))
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{
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if (m_edit_filter)
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{
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@ -876,7 +876,7 @@ public:
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bool update_completions = true;
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bool moved = false;
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if (key == Key::Escape or key == Key{ Key::Modifiers::Control, 'c' })
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if (key == Key::Escape or key == ctrl('c'))
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{
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context().hooks().run_hook("InsertEnd", "", context());
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m_completer.reset();
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@ -909,25 +909,25 @@ public:
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m_inserter.insert(codepoint_to_str(key.key));
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context().hooks().run_hook("InsertKey", key_to_str(key), context());
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}
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else if (key == Key{ Key::Modifiers::Control, 'r' })
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else if (key == ctrl('r'))
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m_mode = Mode::InsertReg;
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else if ( key == Key{ Key::Modifiers::Control, 'm' })
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else if ( key == ctrl('m'))
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m_inserter.insert(String() + '\n');
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else if ( key == Key{ Key::Modifiers::Control, 'i' })
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else if ( key == ctrl('i'))
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m_inserter.insert(String() + '\t');
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else if ( key == Key{ Key::Modifiers::Control, 'n' })
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else if ( key == ctrl('n'))
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{
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m_completer.select(1);
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update_completions = false;
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}
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else if ( key == Key{ Key::Modifiers::Control, 'p' })
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else if ( key == ctrl('p'))
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{
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m_completer.select(-1);
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update_completions = false;
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}
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else if ( key == Key{ Key::Modifiers::Control, 'x' })
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else if ( key == ctrl('x'))
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m_mode = Mode::Complete;
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else if ( key == Key{ Key::Modifiers::Control, 'u' })
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else if ( key == ctrl('u'))
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context().buffer().commit_undo_group();
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if (update_completions)
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@ -56,6 +56,10 @@ typedef std::vector<Key> KeyList;
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KeyList parse_keys(const String& str);
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String key_to_str(Key key);
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constexpr Key alt(Codepoint key) { return { Key::Modifiers::Alt, key }; }
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constexpr Key ctrl(Codepoint key) { return { Key::Modifiers::Control, key }; }
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constexpr Key ctrlalt(Codepoint key) { return { Key::Modifiers::ControlAlt, key }; }
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}
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namespace std
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@ -316,7 +316,7 @@ Key NCursesUI::get_key()
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{
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if (c == CTRL('l'))
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redrawwin(stdscr);
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return {Key::Modifiers::Control, Codepoint(c) - 1 + 'a'};
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return ctrl(Codepoint(c) - 1 + 'a');
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}
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else if (c == 27)
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{
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@ -324,7 +324,7 @@ Key NCursesUI::get_key()
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const Codepoint new_c = getch();
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timeout(-1);
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if (new_c != ERR)
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return {Key::Modifiers::Alt, new_c};
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return alt(new_c);
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else
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return Key::Escape;
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}
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198
src/normal.cc
198
src/normal.cc
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@ -885,132 +885,132 @@ void move(Context& context, int count)
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KeyMap keymap =
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{
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{ { Key::Modifiers::None, 'h' }, move<CharCount, Backward> },
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{ { Key::Modifiers::None, 'j' }, move<LineCount, Forward> },
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{ { Key::Modifiers::None, 'k' }, move<LineCount, Backward> },
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{ { Key::Modifiers::None, 'l' }, move<CharCount, Forward> },
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{ 'h', move<CharCount, Backward> },
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{ 'j', move<LineCount, Forward> },
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{ 'k', move<LineCount, Backward> },
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{ 'l', move<CharCount, Forward> },
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{ { Key::Modifiers::None, 'H' }, move<CharCount, Backward, SelectMode::Extend> },
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{ { Key::Modifiers::None, 'J' }, move<LineCount, Forward, SelectMode::Extend> },
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{ { Key::Modifiers::None, 'K' }, move<LineCount, Backward, SelectMode::Extend> },
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{ { Key::Modifiers::None, 'L' }, move<CharCount, Forward, SelectMode::Extend> },
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{ 'H', move<CharCount, Backward, SelectMode::Extend> },
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{ 'J', move<LineCount, Forward, SelectMode::Extend> },
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{ 'K', move<LineCount, Backward, SelectMode::Extend> },
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{ 'L', move<CharCount, Forward, SelectMode::Extend> },
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{ { Key::Modifiers::None, 't' }, select_to_next_char<SelectFlags::None> },
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{ { Key::Modifiers::None, 'f' }, select_to_next_char<SelectFlags::Inclusive> },
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{ { Key::Modifiers::None, 'T' }, select_to_next_char<SelectFlags::Extend> },
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{ { Key::Modifiers::None, 'F' }, select_to_next_char<SelectFlags::Inclusive | SelectFlags::Extend> },
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{ { Key::Modifiers::Alt, 't' }, select_to_next_char<SelectFlags::Reverse> },
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{ { Key::Modifiers::Alt, 'f' }, select_to_next_char<SelectFlags::Inclusive | SelectFlags::Reverse> },
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{ { Key::Modifiers::Alt, 'T' }, select_to_next_char<SelectFlags::Extend | SelectFlags::Reverse> },
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{ { Key::Modifiers::Alt, 'F' }, select_to_next_char<SelectFlags::Inclusive | SelectFlags::Extend | SelectFlags::Reverse> },
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{ 't', select_to_next_char<SelectFlags::None> },
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{ 'f', select_to_next_char<SelectFlags::Inclusive> },
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{ 'T', select_to_next_char<SelectFlags::Extend> },
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{ 'F', select_to_next_char<SelectFlags::Inclusive | SelectFlags::Extend> },
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{ alt('t'), select_to_next_char<SelectFlags::Reverse> },
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{ alt('f'), select_to_next_char<SelectFlags::Inclusive | SelectFlags::Reverse> },
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{ alt('T'), select_to_next_char<SelectFlags::Extend | SelectFlags::Reverse> },
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{ alt('F'), select_to_next_char<SelectFlags::Inclusive | SelectFlags::Extend | SelectFlags::Reverse> },
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{ { Key::Modifiers::None, 'd' }, erase_selections },
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{ { Key::Modifiers::None, 'c' }, change },
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{ { Key::Modifiers::None, 'i' }, insert<InsertMode::Insert> },
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{ { Key::Modifiers::None, 'I' }, insert<InsertMode::InsertAtLineBegin> },
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{ { Key::Modifiers::None, 'a' }, insert<InsertMode::Append> },
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{ { Key::Modifiers::None, 'A' }, insert<InsertMode::AppendAtLineEnd> },
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{ { Key::Modifiers::None, 'o' }, insert<InsertMode::OpenLineBelow> },
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{ { Key::Modifiers::None, 'O' }, insert<InsertMode::OpenLineAbove> },
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{ { Key::Modifiers::None, 'r' }, replace_with_char },
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{ 'd', erase_selections },
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{ 'c', change },
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{ 'i', insert<InsertMode::Insert> },
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{ 'I', insert<InsertMode::InsertAtLineBegin> },
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{ 'a', insert<InsertMode::Append> },
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{ 'A', insert<InsertMode::AppendAtLineEnd> },
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{ 'o', insert<InsertMode::OpenLineBelow> },
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{ 'O', insert<InsertMode::OpenLineAbove> },
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{ 'r', replace_with_char },
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{ { Key::Modifiers::None, 'g' }, goto_commands<SelectMode::Replace> },
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{ { Key::Modifiers::None, 'G' }, goto_commands<SelectMode::Extend> },
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{ 'g', goto_commands<SelectMode::Replace> },
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{ 'G', goto_commands<SelectMode::Extend> },
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{ { Key::Modifiers::None, 'v' }, view_commands },
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{ 'v', view_commands },
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{ { Key::Modifiers::None, 'y' }, yank },
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{ { Key::Modifiers::None, 'Y' }, cat_yank },
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{ { Key::Modifiers::None, 'p' }, repeated(paste<InsertMode::Append>) },
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{ { Key::Modifiers::None, 'P' }, repeated(paste<InsertMode::Insert>) },
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{ { Key::Modifiers::Alt, 'p' }, paste<InsertMode::Replace> },
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{ 'y', yank },
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{ 'Y', cat_yank },
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{ 'p', repeated(paste<InsertMode::Append>) },
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{ 'P', repeated(paste<InsertMode::Insert>) },
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{ alt('p'), paste<InsertMode::Replace> },
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{ { Key::Modifiers::None, 's' }, select_regex },
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{ { Key::Modifiers::None, 'S' }, split_regex },
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{ { Key::Modifiers::Alt, 's' }, split_lines },
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{ 's', select_regex },
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{ 'S', split_regex },
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{ alt('s'), split_lines },
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{ { Key::Modifiers::None, '.' }, repeat_insert },
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{ '.', repeat_insert },
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{ { Key::Modifiers::None, '%' }, [](Context& context, int) { context.editor().clear_selections(); context.editor().select(select_whole_buffer); } },
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{ '%', [](Context& context, int) { context.editor().clear_selections(); context.editor().select(select_whole_buffer); } },
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{ { Key::Modifiers::None, ':' }, command },
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{ { Key::Modifiers::None, '|' }, pipe },
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{ { Key::Modifiers::None, ' ' }, [](Context& context, int count) { if (count == 0) context.editor().clear_selections();
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{ ':', command },
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{ '|', pipe },
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{ ' ', [](Context& context, int count) { if (count == 0) context.editor().clear_selections();
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else context.editor().keep_selection(count-1); } },
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{ { Key::Modifiers::Alt, ' ' }, [](Context& context, int count) { if (count == 0) context.editor().flip_selections();
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{ alt(' '), [](Context& context, int count) { if (count == 0) context.editor().flip_selections();
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else context.editor().remove_selection(count-1); } },
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{ { Key::Modifiers::None, 'w' }, repeated(select<SelectMode::Replace>(select_to_next_word<Word>)) },
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{ { Key::Modifiers::None, 'e' }, repeated(select<SelectMode::Replace>(select_to_next_word_end<Word>)) },
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{ { Key::Modifiers::None, 'b' }, repeated(select<SelectMode::Replace>(select_to_previous_word<Word>)) },
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{ { Key::Modifiers::None, 'W' }, repeated(select<SelectMode::Extend>(select_to_next_word<Word>)) },
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{ { Key::Modifiers::None, 'E' }, repeated(select<SelectMode::Extend>(select_to_next_word_end<Word>)) },
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{ { Key::Modifiers::None, 'B' }, repeated(select<SelectMode::Extend>(select_to_previous_word<Word>)) },
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{ 'w', repeated(select<SelectMode::Replace>(select_to_next_word<Word>)) },
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{ 'e', repeated(select<SelectMode::Replace>(select_to_next_word_end<Word>)) },
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{ 'b', repeated(select<SelectMode::Replace>(select_to_previous_word<Word>)) },
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{ 'W', repeated(select<SelectMode::Extend>(select_to_next_word<Word>)) },
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{ 'E', repeated(select<SelectMode::Extend>(select_to_next_word_end<Word>)) },
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{ 'B', repeated(select<SelectMode::Extend>(select_to_previous_word<Word>)) },
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{ { Key::Modifiers::Alt, 'w' }, repeated(select<SelectMode::Replace>(select_to_next_word<WORD>)) },
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{ { Key::Modifiers::Alt, 'e' }, repeated(select<SelectMode::Replace>(select_to_next_word_end<WORD>)) },
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{ { Key::Modifiers::Alt, 'b' }, repeated(select<SelectMode::Replace>(select_to_previous_word<WORD>)) },
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{ { Key::Modifiers::Alt, 'W' }, repeated(select<SelectMode::Extend>(select_to_next_word<WORD>)) },
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{ { Key::Modifiers::Alt, 'E' }, repeated(select<SelectMode::Extend>(select_to_next_word_end<WORD>)) },
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{ { Key::Modifiers::Alt, 'B' }, repeated(select<SelectMode::Extend>(select_to_previous_word<WORD>)) },
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{ alt('w'), repeated(select<SelectMode::Replace>(select_to_next_word<WORD>)) },
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{ alt('e'), repeated(select<SelectMode::Replace>(select_to_next_word_end<WORD>)) },
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{ alt('b'), repeated(select<SelectMode::Replace>(select_to_previous_word<WORD>)) },
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{ alt('W'), repeated(select<SelectMode::Extend>(select_to_next_word<WORD>)) },
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{ alt('E'), repeated(select<SelectMode::Extend>(select_to_next_word_end<WORD>)) },
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{ alt('B'), repeated(select<SelectMode::Extend>(select_to_previous_word<WORD>)) },
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{ { Key::Modifiers::Alt, 'l' }, repeated(select<SelectMode::Replace>(select_to_eol)) },
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{ { Key::Modifiers::Alt, 'L' }, repeated(select<SelectMode::Extend>(select_to_eol)) },
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{ { Key::Modifiers::Alt, 'h' }, repeated(select<SelectMode::Replace>(select_to_eol_reverse)) },
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{ { Key::Modifiers::Alt, 'H' }, repeated(select<SelectMode::Extend>(select_to_eol_reverse)) },
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{ alt('l'), repeated(select<SelectMode::Replace>(select_to_eol)) },
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{ alt('L'), repeated(select<SelectMode::Extend>(select_to_eol)) },
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{ alt('h'), repeated(select<SelectMode::Replace>(select_to_eol_reverse)) },
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{ alt('H'), repeated(select<SelectMode::Extend>(select_to_eol_reverse)) },
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{ { Key::Modifiers::None, 'x' }, repeated(select<SelectMode::Replace>(select_line)) },
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{ { Key::Modifiers::None, 'X' }, repeated(select<SelectMode::Extend>(select_line)) },
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{ { Key::Modifiers::Alt, 'x' }, select<SelectMode::Replace>(select_whole_lines) },
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{ { Key::Modifiers::Alt, 'X' }, select<SelectMode::Replace>(trim_partial_lines) },
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{ 'x', repeated(select<SelectMode::Replace>(select_line)) },
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{ 'X', repeated(select<SelectMode::Extend>(select_line)) },
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{ alt('x'), select<SelectMode::Replace>(select_whole_lines) },
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{ alt('X'), select<SelectMode::Replace>(trim_partial_lines) },
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{ { Key::Modifiers::None, 'm' }, select<SelectMode::Replace>(select_matching) },
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{ { Key::Modifiers::None, 'M' }, select<SelectMode::Extend>(select_matching) },
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{ 'm', select<SelectMode::Replace>(select_matching) },
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{ 'M', select<SelectMode::Extend>(select_matching) },
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{ { Key::Modifiers::None, '/' }, search<SelectMode::Replace, Forward> },
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{ { Key::Modifiers::None, '?' }, search<SelectMode::Extend, Forward> },
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{ { Key::Modifiers::Alt, '/' }, search<SelectMode::Replace, Backward> },
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{ { Key::Modifiers::Alt, '?' }, search<SelectMode::Extend, Backward> },
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{ { Key::Modifiers::None, 'n' }, search_next<SelectMode::Replace, Forward> },
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{ { Key::Modifiers::Alt, 'n' }, search_next<SelectMode::ReplaceMain, Forward> },
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{ { Key::Modifiers::None, 'N' }, search_next<SelectMode::Append, Forward> },
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{ { Key::Modifiers::None, '*' }, use_selection_as_search_pattern<true> },
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{ { Key::Modifiers::Alt, '*' }, use_selection_as_search_pattern<false> },
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{ '/', search<SelectMode::Replace, Forward> },
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{ '?', search<SelectMode::Extend, Forward> },
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{ alt('/'), search<SelectMode::Replace, Backward> },
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{ alt('?'), search<SelectMode::Extend, Backward> },
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{ 'n', search_next<SelectMode::Replace, Forward> },
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{ alt('n'), search_next<SelectMode::ReplaceMain, Forward> },
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{ 'N', search_next<SelectMode::Append, Forward> },
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{ '*', use_selection_as_search_pattern<true> },
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{ alt('*'), use_selection_as_search_pattern<false> },
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{ { Key::Modifiers::None, 'u' }, repeated([](Context& context, int) { if (not context.editor().undo()) context.print_status({ "nothing left to undo", get_color("Information") }); }) },
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{ { Key::Modifiers::None, 'U' }, repeated([](Context& context, int) { if (not context.editor().redo()) context.print_status({ "nothing left to redo", get_color("Information") }); }) },
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{ 'u', repeated([](Context& context, int) { if (not context.editor().undo()) context.print_status({ "nothing left to undo", get_color("Information") }); }) },
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{ 'U', repeated([](Context& context, int) { if (not context.editor().redo()) context.print_status({ "nothing left to redo", get_color("Information") }); }) },
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{ { Key::Modifiers::Alt, 'i' }, select_object<ObjectFlags::ToBegin | ObjectFlags::ToEnd | ObjectFlags::Inner> },
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{ { Key::Modifiers::Alt, 'a' }, select_object<ObjectFlags::ToBegin | ObjectFlags::ToEnd> },
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{ { Key::Modifiers::None, ']' }, select_object<ObjectFlags::ToEnd> },
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{ { Key::Modifiers::None, '[' }, select_object<ObjectFlags::ToBegin> },
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{ { Key::Modifiers::None, '}' }, select_object<ObjectFlags::ToEnd, SelectMode::Extend> },
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{ { Key::Modifiers::None, '{' }, select_object<ObjectFlags::ToBegin, SelectMode::Extend> },
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{ alt('i'), select_object<ObjectFlags::ToBegin | ObjectFlags::ToEnd | ObjectFlags::Inner> },
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{ alt('a'), select_object<ObjectFlags::ToBegin | ObjectFlags::ToEnd> },
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{ ']', select_object<ObjectFlags::ToEnd> },
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{ '[', select_object<ObjectFlags::ToBegin> },
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{ '}', select_object<ObjectFlags::ToEnd, SelectMode::Extend> },
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{ '{', select_object<ObjectFlags::ToBegin, SelectMode::Extend> },
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{ { Key::Modifiers::Alt, 'j' }, join },
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{ { Key::Modifiers::Alt, 'J' }, join_select_spaces },
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{ alt('j'), join },
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{ alt('J'), join_select_spaces },
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{ { Key::Modifiers::Alt, 'k' }, keep<true> },
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{ { Key::Modifiers::Alt, 'K' }, keep<false> },
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{ alt('k'), keep<true> },
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{ alt('K'), keep<false> },
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{ { Key::Modifiers::None, '<' }, deindent },
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{ { Key::Modifiers::None, '>' }, indent },
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{ '<', deindent },
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{ '>', indent },
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{ { Key::Modifiers::Control, 'i' }, jump<Forward> },
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{ { Key::Modifiers::Control, 'o' }, jump<Backward> },
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{ { Key::Modifiers::Control, 's' }, save_selections },
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{ ctrl('i'), jump<Forward> },
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{ ctrl('o'), jump<Backward> },
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{ ctrl('s'), save_selections },
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{ { Key::Modifiers::Alt, 'r' }, rotate_selections },
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{ { Key::Modifiers::Alt, 'R' }, rotate_selections_content },
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{ alt('r'), rotate_selections },
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{ alt('R'), rotate_selections_content },
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{ { Key::Modifiers::None, 'q' }, start_or_end_macro_recording },
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{ { Key::Modifiers::None, 'Q' }, replay_macro },
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{ 'q', start_or_end_macro_recording },
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{ 'Q', replay_macro },
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{ { Key::Modifiers::None, '`' }, for_each_char<to_lower> },
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{ { Key::Modifiers::None, '~' }, for_each_char<to_upper> },
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{ { Key::Modifiers::Alt, '`' }, for_each_char<swap_case> },
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{ '`', for_each_char<to_lower> },
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{ '~', for_each_char<to_upper> },
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{ alt('`'), for_each_char<swap_case> },
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{ { Key::Modifiers::None, '&' }, align<false> },
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{ { Key::Modifiers::Alt, '&' }, align<true> },
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{ '&', align<false> },
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{ alt('&'), align<true> },
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{ Key::Left, move<CharCount, Backward> },
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{ Key::Down, move<LineCount, Forward> },
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