Add support for running kakoune as a filter, using -f 'keys'
It will cycle on every given files, apply the keys and write to <filename>.kak-out. Only normal/insert mode is available, kakrc are not read.
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0588780866
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ceb10665d1
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@ -19,12 +19,14 @@ FDWatcher::~FDWatcher()
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Timer::Timer(TimePoint date, Callback callback)
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: m_date{date}, m_callback{std::move(callback)}
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{
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EventManager::instance().m_timers.insert(this);
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if (EventManager::has_instance())
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EventManager::instance().m_timers.insert(this);
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}
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Timer::~Timer()
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{
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EventManager::instance().m_timers.erase(this);
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if (EventManager::has_instance())
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EventManager::instance().m_timers.erase(this);
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}
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void Timer::run()
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@ -27,7 +27,9 @@ private:
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inline Face get_face(const String& facedesc)
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{
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return FaceRegistry::instance()[facedesc];
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if (FaceRegistry::has_instance())
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return FaceRegistry::instance()[facedesc];
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return Face{};
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}
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}
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41
src/main.cc
41
src/main.cc
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@ -385,6 +385,36 @@ int run_server(StringView session, StringView init_command,
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return 0;
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}
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int run_filter(StringView keystr, memoryview<StringView> files)
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{
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GlobalOptions global_options;
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GlobalHooks global_hooks;
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GlobalKeymaps global_keymaps;
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ShellManager shell_manager;
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BufferManager buffer_manager;
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RegisterManager register_manager;
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register_env_vars();
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register_registers();
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auto keys = parse_keys(keystr);
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for (auto& file : files)
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{
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Buffer* buffer = create_buffer_from_file(file);
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InputHandler input_handler{{ *buffer, Selection{} }};
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for (auto& key : keys)
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input_handler.handle_key(key);
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write_buffer_to_file(*buffer, file + ".kak-out");
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buffer_manager.delete_buffer(*buffer);
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}
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buffer_manager.clear_buffer_trash();
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return 0;
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}
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int run_pipe(StringView session)
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{
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char buf[512];
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@ -424,6 +454,14 @@ int kakoune(const ParametersParser& parser)
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}
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return run_pipe(parser.option_value("p"));
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}
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else if (parser.has_option("f"))
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{
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std::vector<StringView> files;
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for (size_t i = 0; i < parser.positional_count(); ++i)
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files.emplace_back(parser[i]);
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return run_filter(parser.option_value("f"), files);
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}
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String init_command;
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if (parser.has_option("e"))
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@ -476,7 +514,8 @@ int main(int argc, char* argv[])
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{ "n", { false, "do not source kakrc files on startup" } },
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{ "s", { true, "set session name" } },
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{ "d", { false, "run as a headless session (requires -s)" } },
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{ "p", { true, "just send stdin as commands to the given session" } } }
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{ "p", { true, "just send stdin as commands to the given session" } },
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{ "f", { true, "act as a filter, executing given keys on given files" } } }
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};
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try
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{
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@ -341,6 +341,9 @@ void for_each_char(Context& context, int)
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void command(Context& context, int)
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{
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if (not CommandManager::has_instance())
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return;
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context.input_handler().prompt(
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":", "", get_face("Prompt"),
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std::bind(&CommandManager::complete, &CommandManager::instance(), _1, _2, _3, _4),
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