C++ color_ostream::color方法代码示例

static void print_job(color_ostream &out, ProtectedJob *pj)
{
    if (!pj)
        return;

    df::job *job = pj->isLive() ? pj->actual_job : pj->job_copy;

    Job::printJobDetails(out, job);

    if (job->job_type == job_type::MeltMetalObject &&
        isOptionEnabled(CF_AUTOMELT))
    {
        if (meltable_count <= 0)
            out.color(COLOR_CYAN);
        else if (pj->want_resumed && !pj->isActuallyResumed())
            out.color(COLOR_YELLOW);
        else
            out.color(COLOR_GREEN);
        out << "  Meltable: " << meltable_count << " objects." << endl;
        out.reset_color();
    }

    for (size_t i = 0; i < pj->constraints.size(); i++)
        print_constraint(out, pj->constraints[i], true, "  ");
}

DFhackCExport command_result plugin_init(color_ostream &out, vector <PluginCommand> &commands)
{
    auto dflags = init->display.flag;
    if (dflags.is_set(init_display_flags::TEXT)) {
        out.color(COLOR_RED);
        out << "Error: For Webfort, PRINT_MODE needs to not be TEXT" << std::endl;
        out.color(COLOR_RESET);
        return CR_OK;
    }
    s_hdl = new WFServer(out);

    hook();

    return CR_OK;
}

void outputHex(uint8_t *buf,uint8_t *lbuf,size_t len,size_t start,color_ostream &con,vector<t_memrange> & ranges)
{
    const size_t page_size=16;

    for(size_t i=0;i<len;i+=page_size)
    {
        //con.gotoxy(1,i/page_size+1);
        con.print("0x%08X ",i+start);
        for(size_t j=0;(j<page_size) && (i+j<len);j++)
            {
                if(j%4==0)
                {
                    con.reset_color();

                    if(isAddr((uint32_t *)(buf+j+i),ranges))
                        con.color(COLOR_LIGHTRED); //coloring in the middle does not work
                    //TODO make something better?
                }
                if(lbuf[j+i]!=buf[j+i])
                    con.print("*%02X",buf[j+i]); //if modfied show a star
                else
                    con.print(" %02X",buf[j+i]);
            }
        con.reset_color();
        con.print(" | ");
        for(size_t j=0;(j<page_size) && (i+j<len);j++)
            if((buf[j+i]>31)&&(buf[j+i]<128)) //only printable ascii
                con.print("%c",buf[j+i]);
            else
                con.print(".");
        //con.print("\n");
    }
    con.print("\n");
}

static void printCompanionHeader(color_ostream &out, size_t i, df::unit *unit)
{
    out.color(COLOR_GREY);

    if (i < 28)
        out << char('a'+i);
    else
        out << i;

    out << ": " << getUnitNameProfession(unit);
    if (unit->flags1.bits.dead)
        out << " (DEAD)";
    if (unit->flags3.bits.ghostly)
        out << " (GHOST)";
    out << endl;

    out.reset_color();
}

void DFHack::Job::printJobDetails(color_ostream &out, df::job *job)
{
    CHECK_NULL_POINTER(job);

    out.color(job->flags.bits.suspend ? Console::COLOR_DARKGREY : Console::COLOR_GREY);
    out << "Job " << job->id << ": " << ENUM_KEY_STR(job_type,job->job_type);
    if (job->flags.whole)
           out << " (" << bitfield_to_string(job->flags) << ")";
    out << endl;
    out.reset_color();

    df::item_type itype = ENUM_ATTR(job_type, item, job->job_type);

    MaterialInfo mat(job);
    if (itype == item_type::FOOD)
        mat.decode(-1);

    if (mat.isValid() || job->material_category.whole)
    {
        out << "    material: " << mat.toString();
        if (job->material_category.whole)
            out << " (" << bitfield_to_string(job->material_category) << ")";
        out << endl;
    }

    if (job->item_subtype >= 0 || job->item_category.whole)
    {
        ItemTypeInfo iinfo(itype, job->item_subtype);

        out << "    item: " << iinfo.toString()
               << " (" << bitfield_to_string(job->item_category) << ")" << endl;
    }

    if (job->hist_figure_id >= 0)
        out << "    figure: " << job->hist_figure_id << endl;

    if (!job->reaction_name.empty())
        out << "    reaction: " << job->reaction_name << endl;

    for (size_t i = 0; i < job->job_items.size(); i++)
        printItemDetails(out, job->job_items[i], i);
}

static void print_constraint(color_ostream &out, ItemConstraint *cv, bool no_job = false, std::string prefix = "")
{
    Console::color_value color;
    if (cv->request_resume)
        color = COLOR_GREEN;
    else if (cv->request_suspend)
        color = COLOR_CYAN;
    else
        color = COLOR_DARKGREY;

    out.color(color);
    out << prefix << "Constraint " << flush;
    out.color(COLOR_GREY);
    out << cv->config.val() << " " << flush;
    out.color(color);
    out << (cv->goalByCount() ? "count " : "amount ")
           << cv->goalCount() << " (gap " << cv->goalGap() << ")" << endl;
    out.reset_color();

    if (cv->item_count || cv->item_inuse)
        out << prefix << "  items: amount " << cv->item_amount << "; "
                         << cv->item_count << " stacks available, "
                         << cv->item_inuse << " in use." << endl;

    if (no_job) return;

    if (cv->jobs.empty())
        out.printerr("  (no jobs)\n");

    std::vector<ProtectedJob*> unique_jobs;
    std::vector<int> unique_counts;

    for (size_t i = 0; i < cv->jobs.size(); i++)
    {
        ProtectedJob *pj = cv->jobs[i];
        for (size_t j = 0; j < unique_jobs.size(); j++)
        {
            if (unique_jobs[j]->building_id == pj->building_id &&
                *unique_jobs[j]->actual_job == *pj->actual_job)
            {
                unique_counts[j]++;
                goto next_job;
            }
        }

        unique_jobs.push_back(pj);
        unique_counts.push_back(1);
    next_job:;
    }

    for (size_t i = 0; i < unique_jobs.size(); i++)
    {
        ProtectedJob *pj = unique_jobs[i];
        df::job *job = pj->actual_job;

        std::string start = prefix + "  " + shortJobDescription(job);

        if (!pj->isActuallyResumed())
        {
            if (pj->want_resumed)
            {
                out.color(COLOR_YELLOW);
                out << start << " (delayed)" << endl;
            }
            else
            {
                out.color(COLOR_BLUE);
                out << start << " (suspended)" << endl;
            }
        }
        else
        {
            out.color(COLOR_GREEN);
            out << start << endl;
        }

        out.reset_color();

        if (unique_counts[i] > 1)
            out << prefix << "    (" << unique_counts[i] << " copies)" << endl;
    }
}

command_result Core::runCommand(color_ostream &con, const std::string &first, vector<string> &parts)
{
    if (!first.empty())
    {
        // let's see what we actually got
        if(first=="help" || first == "?" || first == "man")
        {
            if(!parts.size())
            {
                if (con.is_console())
                {
                    con.print("This is the DFHack console. You can type commands in and manage DFHack plugins from it.\n"
                              "Some basic editing capabilities are included (single-line text editing).\n"
                              "The console also has a command history - you can navigate it with Up and Down keys.\n"
                              "On Windows, you may have to resize your console window. The appropriate menu is accessible\n"
                              "by clicking on the program icon in the top bar of the window.\n\n");
                }
                con.print("Basic commands:\n"
                          "  help|?|man            - This text.\n"
                          "  help COMMAND          - Usage help for the given command.\n"
                          "  ls|dir [PLUGIN]       - List available commands. Optionally for single plugin.\n"
                          "  cls                   - Clear the console.\n"
                          "  fpause                - Force DF to pause.\n"
                          "  die                   - Force DF to close immediately\n"
                          "  keybinding            - Modify bindings of commands to keys\n"
                          "Plugin management (useful for developers):\n"
                          "  plug [PLUGIN|v]       - List plugin state and description.\n"
                          "  load PLUGIN|all       - Load a plugin by name or load all possible plugins.\n"
                          "  unload PLUGIN|all     - Unload a plugin or all loaded plugins.\n"
                          "  reload PLUGIN|all     - Reload a plugin or all loaded plugins.\n"
                         );
            }
            else if (parts.size() == 1)
            {
                Plugin *plug = plug_mgr->getPluginByCommand(parts[0]);
                if (plug) {
                    for (size_t j = 0; j < plug->size(); j++)
                    {
                        const PluginCommand & pcmd = (plug->operator[](j));
                        if (pcmd.name != parts[0])
                            continue;

                        if (pcmd.isHotkeyCommand())
                            con.color(COLOR_CYAN);
                        con.print("%s: %s\n",pcmd.name.c_str(), pcmd.description.c_str());
                        con.reset_color();
                        if (!pcmd.usage.empty())
                            con << "Usage:\n" << pcmd.usage << flush;
                        return CR_OK;
                    }
                }
                auto filename = getHackPath() + "scripts/" + parts[0];
                if (fileExists(filename + ".lua"))
                {
                    string help = getScriptHelp(filename + ".lua", "-- ");
                    con.print("%s: %s\n", parts[0].c_str(), help.c_str());
                    return CR_OK;
                }
                if (plug_mgr->eval_ruby && fileExists(filename + ".rb"))
                {
                    string help = getScriptHelp(filename + ".rb", "# ");
                    con.print("%s: %s\n", parts[0].c_str(), help.c_str());
                    return CR_OK;
                }
                con.printerr("Unknown command: %s\n", parts[0].c_str());
            }
            else
            {
                con.printerr("not implemented yet\n");
            }
        }
        else if( first == "load" )
        {
            if(parts.size())
            {
                string & plugname = parts[0];
                if(plugname == "all")
                {
                    for(size_t i = 0; i < plug_mgr->size(); i++)
                    {
                        Plugin * plug = (plug_mgr->operator[](i));
                        plug->load(con);
                    }
                }
                else
                {
                    Plugin * plug = plug_mgr->getPluginByName(plugname);
                    if(!plug)
                    {
                        con.printerr("No such plugin\n");
                    }
                    else
                    {
                        plug->load(con);
                    }
                }
            }
        }
        else if( first == "reload" )
        {
//.........这里部分代码省略.........