forked from quickshell/quickshell
all: optimize build
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1168879d6d
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4C88A185FB89301E
51 changed files with 1526 additions and 1277 deletions
196
src/launch/parsecommand.cpp
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196
src/launch/parsecommand.cpp
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#include <cstddef>
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#include <limits>
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#include <CLI/App.hpp>
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#include <CLI/CLI.hpp> // NOLINT: Need to include this for impls of some CLI11 classes
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#include <CLI/Validators.hpp>
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#include "launch_p.hpp"
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namespace qs::launch {
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int parseCommand(int argc, char** argv, CommandState& state) {
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state.exec = {
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.argc = argc,
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.argv = argv,
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};
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auto addConfigSelection = [&](CLI::App* cmd) {
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auto* group = cmd->add_option_group("Config Selection")
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->description("If no options in this group are specified,\n"
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"$XDG_CONFIG_HOME/quickshell/shell.qml will be used.");
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auto* path = group->add_option("-p,--path", state.config.path)
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->description("Path to a QML file.")
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->envname("QS_CONFIG_PATH");
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group->add_option("-m,--manifest", state.config.manifest)
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->description("Path to a quickshell manifest.\n"
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"Defaults to $XDG_CONFIG_HOME/quickshell/manifest.conf")
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->envname("QS_MANIFEST")
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->excludes(path);
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group->add_option("-c,--config", state.config.name)
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->description("Name of a quickshell configuration to run.\n"
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"If -m is specified, this is a configuration in the manifest,\n"
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"otherwise it is the name of a folder in $XDG_CONFIG_HOME/quickshell.")
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->envname("QS_CONFIG_NAME");
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return group;
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};
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auto addDebugOptions = [&](CLI::App* cmd) {
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auto* group = cmd->add_option_group("Debugging", "Options for QML debugging.");
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auto* debug = group->add_option("--debug", state.debug.port)
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->description("Open the given port for a QML debugger connection.")
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->check(CLI::Range(0, 65535));
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group->add_flag("--waitfordebug", state.debug.wait)
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->description("Wait for a QML debugger to connect before executing the configuration.")
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->needs(debug);
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return group;
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};
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auto addLoggingOptions = [&](CLI::App* cmd, bool noGroup, bool noDisplay = false) {
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auto* group = noGroup ? cmd : cmd->add_option_group(noDisplay ? "" : "Logging");
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group->add_flag("--no-color", state.log.noColor)
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->description("Disables colored logging.\n"
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"Colored logging can also be disabled by specifying a non empty value\n"
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"for the NO_COLOR environment variable.");
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group->add_flag("--log-times", state.log.timestamp)
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->description("Log timestamps with each message.");
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group->add_option("--log-rules", state.log.rules)
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->description("Log rules to apply, in the format of QT_LOGGING_RULES.");
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group->add_flag("-v,--verbose", [&](size_t count) { state.log.verbosity = count; })
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->description("Increases log verbosity.\n"
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"-v will show INFO level internal logs.\n"
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"-vv will show DEBUG level internal logs.");
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auto* hgroup = cmd->add_option_group("");
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hgroup->add_flag("--no-detailed-logs", state.log.sparse);
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};
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auto addInstanceSelection = [&](CLI::App* cmd) {
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auto* group = cmd->add_option_group("Instance Selection");
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group->add_option("-i,--id", state.instance.id)
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->description("The instance id to operate on.\n"
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"You may also use a substring the id as long as it is unique,\n"
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"for example \"abc\" will select \"abcdefg\".");
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group->add_option("--pid", state.instance.pid)
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->description("The process id of the instance to operate on.");
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return group;
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};
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auto cli = CLI::App();
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// Require 0-1 subcommands. Without this, positionals can be parsed as more subcommands.
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cli.require_subcommand(0, 1);
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addConfigSelection(&cli);
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addLoggingOptions(&cli, false);
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addDebugOptions(&cli);
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{
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cli.add_option_group("")->add_flag("--private-check-compat", state.misc.checkCompat);
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cli.add_flag("-V,--version", state.misc.printVersion)
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->description("Print quickshell's version and exit.");
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cli.add_flag("-n,--no-duplicate", state.misc.noDuplicate)
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->description("Exit immediately if another instance of the given config is running.");
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cli.add_flag("-d,--daemonize", state.misc.daemonize)
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->description("Detach from the controlling terminal.");
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}
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{
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auto* sub = cli.add_subcommand("log", "Print quickshell logs.");
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auto* file = sub->add_option("file", state.log.file, "Log file to read.");
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sub->add_option("-t,--tail", state.log.tail)
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->description("Maximum number of lines to print, starting from the bottom.")
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->check(CLI::Range(1, std::numeric_limits<int>::max(), "INT > 0"));
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sub->add_flag("-f,--follow", state.log.follow)
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->description("Keep reading the log until the logging process terminates.");
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sub->add_option("-r,--rules", state.log.readoutRules, "Log file to read.")
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->description("Rules to apply to the log being read, in the format of QT_LOGGING_RULES.");
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auto* instance = addInstanceSelection(sub)->excludes(file);
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addConfigSelection(sub)->excludes(instance)->excludes(file);
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addLoggingOptions(sub, false);
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state.subcommand.log = sub;
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}
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{
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auto* sub = cli.add_subcommand("list", "List running quickshell instances.");
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auto* all = sub->add_flag("-a,--all", state.instance.all)
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->description("List all instances.\n"
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"If unspecified, only instances of"
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"the selected config will be listed.");
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sub->add_flag("-j,--json", state.output.json, "Output the list as a json.");
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addConfigSelection(sub)->excludes(all);
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addLoggingOptions(sub, false, true);
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state.subcommand.list = sub;
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}
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{
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auto* sub = cli.add_subcommand("kill", "Kill quickshell instances.");
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//sub->add_flag("-a,--all", "Kill all matching instances instead of just one.");
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auto* instance = addInstanceSelection(sub);
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addConfigSelection(sub)->excludes(instance);
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addLoggingOptions(sub, false, true);
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state.subcommand.kill = sub;
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}
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{
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auto* sub = cli.add_subcommand("msg", "Send messages to IpcHandlers.")->require_option();
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auto* target = sub->add_option("target", state.ipc.target, "The target to message.");
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auto* function = sub->add_option("function", state.ipc.function)
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->description("The function to call in the target.")
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->needs(target);
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auto* arguments = sub->add_option("arguments", state.ipc.arguments)
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->description("Arguments to the called function.")
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->needs(function)
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->allow_extra_args();
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sub->add_flag("-s,--show", state.ipc.info)
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->description("Print information about a function or target if given, or all available "
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"targets if not.")
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->excludes(arguments);
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auto* instance = addInstanceSelection(sub);
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addConfigSelection(sub)->excludes(instance);
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addLoggingOptions(sub, false, true);
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sub->require_option();
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state.subcommand.msg = sub;
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}
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CLI11_PARSE(cli, argc, argv);
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return 0;
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}
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} // namespace qs::launch
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