mirror of https://github.com/djcb/mu.git
152 lines
3.5 KiB
C++
152 lines
3.5 KiB
C++
/*
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** Copyright (C) 2022 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
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**
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** This program is free software; you can redistribute it and/or modify it under
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** the terms of the GNU General Public License as published by the Free Software
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** Foundation; either version 3, or (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful, but WITHOUT
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** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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** FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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** details.
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**
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** You should have received a copy of the GNU General Public License along with
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** this program; if not, write to the Free Software Foundation, Inc., 51
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** Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**
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*/
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#include <iostream>
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#include <functional>
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#include "mu-cmd.hh"
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#include <message/mu-message.hh>
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#include "utils/mu-utils.hh"
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#include "thirdparty/tabulate.hpp"
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using namespace Mu;
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using namespace tabulate;
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static void
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table_header(Table& table, const MuConfig* opts)
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{
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if (opts->nocolor)
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return;
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(*table.begin()).format()
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.font_style({FontStyle::bold})
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.font_color(Color::blue);
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}
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static void
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show_fields(const MuConfig* opts)
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{
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using namespace std::string_literals;
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Table fields;
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fields.add_row({"field-name", "alias", "short", "search",
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"value", "sexp", "example query", "description"});
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auto disp= [&](std::string_view sv)->std::string {
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if (sv.empty())
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return "";
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else
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return format("%*s", STR_V(sv));
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};
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auto searchable=[&](const Field& field)->std::string {
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if (field.is_boolean_term())
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return "boolean";
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if (field.is_indexable_term())
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return "index";
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if (field.is_normal_term())
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return "yes";
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if (field.is_contact())
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return "contact";
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if (field.is_range())
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return "range";
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return "no";
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};
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size_t row{};
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field_for_each([&](auto&& field){
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if (field.is_internal())
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return; // skip.
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fields.add_row({format("%*s", STR_V(field.name)),
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field.alias.empty() ? "" : format("%*s", STR_V(field.alias)),
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field.shortcut ? format("%c", field.shortcut) : ""s,
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searchable(field),
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field.is_value() ? "yes" : "no",
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field.include_in_sexp() ? "yes" : "no",
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disp(field.example_query),
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disp(field.description)});
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++row;
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});
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table_header(fields, opts);
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std::cout << fields << '\n';
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}
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static void
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show_flags(const MuConfig* opts)
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{
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using namespace tabulate;
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using namespace std::string_literals;
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Table flags;
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flags.add_row({"flag", "shortcut", "category", "description"});
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flag_infos_for_each([&](const MessageFlagInfo& info) {
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const auto catname = std::invoke(
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[](MessageFlagCategory cat)->std::string {
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switch(cat){
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case MessageFlagCategory::Mailfile:
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return "file";
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case MessageFlagCategory::Maildir:
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return "maildir";
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case MessageFlagCategory::Content:
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return "content";
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case MessageFlagCategory::Pseudo:
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return "pseudo";
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default:
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return {};
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}
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}, info.category);
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flags.add_row({format("%*s", STR_V(info.name)),
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format("%c", info.shortcut),
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catname,
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std::string{info.description}});
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});
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table_header(flags, opts);
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std::cout << flags << '\n';
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}
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Result<void>
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Mu::mu_cmd_fields(const MuConfig* opts)
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{
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g_return_val_if_fail(opts, Err(Error::Code::Internal, "no opts"));
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if (!locale_workaround())
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return Err(Error::Code::User, "failed to find a working locale");
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std::cout << "#\n# message fields\n#\n";
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show_fields(opts);
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std::cout << "\n#\n# message flags\n#\n";
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show_flags(opts);
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return Ok();
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}
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