Function parse_command_line

KeyboardVisualizerQT/main.cpp:155–239

}

bool parse_command_line(int argc, char *argv[])
{
    for(int i = 1; i < argc; i++)
    {
        char* argument;
        char* value;

        //argument = strtok_r(argv[i], "=", &value);

        if (strcmp(argument, "help") == 0)
        {
            printf("\r\n");
            printf("Available command line commands:\r\n");
            printf("    help              - Display this message and quit\r\n");
            //printf("    nogui             - Run visualizer with no GUI\r\n");
            printf("    startminimized    - Start in system tray\r\n");
            printf("\r\n");
            printf("Available command line arguments:\r\n");
            printf("    Usage: argument1=value1 argument2=value2 ...\r\n");
            printf("\r\n");
            printf("    amplitude         - Adjust the amplitude of the visualizer\r\n");
            printf("    bkgd_bright       - Adjust the background brightness\r\n");
            printf("    avg_size          - Number of points to average\r\n");
            printf("    decay             - Percentage of value to decay every step\r\n");
            printf("    delay             - Milliseconds between each device update\r\n");
            printf("    nrml_ofst         - Normalization offset, floating point value\r\n");
            printf("    nrml_scl          - Normalization scale, floating point value\r\n");
            printf("    fltr_const        - Low pass filter constant, floating point value 0-1\r\n");
            printf("    window_mode       - FFT windowing mode selector, values are:\r\n");
            printf("                      - 0:  No windowing\r\n");
            printf("                      - 1:  Hanning window\r\n");
            printf("                      - 2:  Hamming window\r\n");
            printf("                      - 3:  Blackman window\r\n");
            printf("    bkgd_mode         - Background mode, values are:\r\n");
            for (int i = 0; i < VISUALIZER_NUM_PATTERNS; i++)
            {
                if (i < 10)
                {
                    printf("                      - %d  %s\r\n", i, visualizer_pattern_labels[i]);
                }
                else
                {
                    printf("                      - %d %s\r\n", i, visualizer_pattern_labels[i]);
                }
            }
            printf("    frgd_mode         - Foreground mode, values are:\r\n");
            for (int i = 0; i < VISUALIZER_NUM_PATTERNS; i++)
            {
                if (i < 10)
                {
                    printf("                      - %d  %s\r\n", i, visualizer_pattern_labels[i]);
                }
                else
                {
                    printf("                      - %d %s\r\n", i, visualizer_pattern_labels[i]);
                }
            }
            printf("    single_color_mode - Single color mode, values are:\r\n");