//
// LogPrinter.c - MrsWatson
// Created by Nik Reiman on 10/23/12.
// Copyright (c) 2012 Teragon Audio. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
//   this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
//   this list of conditions and the following disclaimer in the documentation
//   and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//

#include <stdlib.h>

#include "logging/LogPrinter.h"

#if UNIX
void printToLog(const char *color, FILE *logFile, const char *message)
{
    if (logFile == NULL) {
        if (color == NULL) {
            fprintf(stderr, "%s", message);
        } else {
            fprintf(stderr, "%s%s%s", color, message, COLOR_RESET);
        }
    } else {
        fprintf(logFile, "%s", message);
    }
}
#elif WINDOWS
void printToLog(const LogColor color, FILE *logFile, const char *message)
{
    static HANDLE consoleHandle = NULL;
    CONSOLE_SCREEN_BUFFER_INFO screenBufferInfo;

    if (logFile == NULL) {
        if (color != 0) {
            if (consoleHandle == NULL) {
                consoleHandle = GetStdHandle(STD_ERROR_HANDLE);
            }

            GetConsoleScreenBufferInfo(consoleHandle, &screenBufferInfo);
            SetConsoleTextAttribute(consoleHandle, color);
            fprintf(stderr, "%s", message);
            SetConsoleTextAttribute(consoleHandle, screenBufferInfo.wAttributes);
        } else {
            fprintf(stderr, "%s", message);
        }
    } else {
        fprintf(logFile, "%s", message);
    }
}
#endif

void flushLog(FILE *logFile)
{
    if (logFile == NULL) {
        fprintf(stderr, "\n");
        fflush(stderr);
    } else {
        fprintf(logFile, "\n");
        fflush(logFile);
    }
}

void printTestPattern(void)
{
    printToLog(COLOR_FG_BLACK, NULL, "COLOR_FG_BLACK");
    flushLog(NULL);
    printToLog(COLOR_FG_MAROON, NULL, "COLOR_FG_MAROON");
    flushLog(NULL);
    printToLog(COLOR_FG_GREEN, NULL, "COLOR_FG_GREEN");
    flushLog(NULL);
    printToLog(COLOR_FG_OLIVE, NULL, "COLOR_FG_OLIVE");
    flushLog(NULL);
    printToLog(COLOR_FG_NAVY, NULL, "COLOR_FG_NAVY");
    flushLog(NULL);
    printToLog(COLOR_FG_PURPLE, NULL, "COLOR_FG_PURPLE");
    flushLog(NULL);
    printToLog(COLOR_FG_TEAL, NULL, "COLOR_FG_TEAL");
    flushLog(NULL);
    printToLog(COLOR_FG_GRAY, NULL, "COLOR_FG_GRAY");
    flushLog(NULL);
    printToLog(COLOR_FG_DKGRAY, NULL, "COLOR_FG_DKGRAY");
    flushLog(NULL);
    printToLog(COLOR_FG_RED, NULL, "COLOR_FG_RED");
    flushLog(NULL);
    printToLog(COLOR_FG_YELLOW, NULL, "COLOR_FG_YELLOW");
    flushLog(NULL);
    printToLog(COLOR_FG_BLUE, NULL, "COLOR_FG_BLUE");
    flushLog(NULL);
    printToLog(COLOR_FG_FUCHSIA, NULL, "COLOR_FG_FUCHSIA");
    flushLog(NULL);
    printToLog(COLOR_FG_CYAN, NULL, "COLOR_FG_CYAN");
    flushLog(NULL);

    printToLog(COLOR_FG_WHITE, NULL, "COLOR_FG_WHITE");
    flushLog(NULL);
    printToLog(COLOR_BG_BLACK, NULL, "COLOR_BG_BLACK");
    flushLog(NULL);
    printToLog(COLOR_BG_MAROON, NULL, "COLOR_BG_MAROON");
    flushLog(NULL);
    printToLog(COLOR_BG_GREEN, NULL, "COLOR_BG_GREEN");
    flushLog(NULL);
    printToLog(COLOR_BG_OLIVE, NULL, "COLOR_BG_OLIVE");
    flushLog(NULL);
    printToLog(COLOR_BG_NAVY, NULL, "COLOR_BG_NAVY");
    flushLog(NULL);
    printToLog(COLOR_BG_PURPLE, NULL, "COLOR_BG_PURPLE");
    flushLog(NULL);
    printToLog(COLOR_BG_TEAL, NULL, "COLOR_BG_TEAL");
    flushLog(NULL);
    printToLog(COLOR_BG_GRAY, NULL, "COLOR_BG_GRAY");
    flushLog(NULL);
    printToLog(COLOR_BG_DKGRAY, NULL, "COLOR_BG_DKGRAY");
    flushLog(NULL);
    printToLog(COLOR_BG_RED, NULL, "COLOR_BG_RED");
    flushLog(NULL);
    printToLog(COLOR_BG_YELLOW, NULL, "COLOR_BG_YELLOW");
    flushLog(NULL);
    printToLog(COLOR_BG_BLUE, NULL, "COLOR_BG_BLUE");
    flushLog(NULL);
    printToLog(COLOR_BG_FUCHSIA, NULL, "COLOR_BG_FUCHSIA");
    flushLog(NULL);
    printToLog(COLOR_BG_CYAN, NULL, "COLOR_BG_CYAN");
    flushLog(NULL);
    printToLog(COLOR_BG_WHITE, NULL, "COLOR_BG_WHITE");
    flushLog(NULL);
}