gif

#!/usr/bin/php

<?php
#> php xdotool byzanz gifsicle curl
#@ https://webdev23.github.io/gif/gif

echo "Usage: ./gif [time in seconds|!] [--fullscreen|-f]\n";
echo "--------------------------------------------------\n";
echo "Gif recorder tool\n";
echo "gif ! to call back last settings\n";
echo "Please move your mouse at the top left corner point\n";
echo "of the wanted gif area. Then press enter.\n";
echo "\n";

#~ Nico KraZhtest | 05/2017 | https://github.com/webdev23/gif
#~ Create fluid GIF's fastly
#~ You can set the gif record time as argument: ./gif 10
#~ Default record time is 1 seconde, or set it now:
   $recordTime = 1;
#~ ----------------

$t = @$argv[1];

$x1;$y1;$x2;$y2;$gw;$gh;$defc;$rw;

if (!isset($argv[1]) || @$argv[1] === "!") {
  $t = $recordTime;
}

if (@$argv[1] === "!") {
  $pos = file_get_contents("./.config/gif/pos");
  $pos = explode("\n", $pos);
  $x1 = $pos[0];
  $y1 = $pos[1];
  $x2 = $pos[2];
  $y2 = $pos[3];
  $gw = $pos[4];
  $gh = $pos[5];
  $t = $pos[6];
  @$GLOBALS['defc'] = $pos[7];
  @$GLOBALS['$rw'] = $pos[8];
   #~ echo $x1." ".$y1." ".$x2." ".$y2." ".$gw." ".$gh." ".$t." ".$defc." ".@$rw;
  }
  
else if (@$argv[2] === "fullscreen" || @$argv[2] === "--fullscreen" || @$argv[2] === "-f" || @$argv[2] === "f") {
  echo "############\nStarting fullscreen record\n";
  $fs = system("xdpyinfo  | grep 'dimensions:'");
  echo "\n";
  $fs = explode("    ",$fs);
  echo $fs[1];
  $fs = explode(" ",$fs[1]);
  echo $fs[0];
  $fs = explode("x",$fs[0]);
  echo $fs[0]."\n";
  echo $fs[1];
  $x1 = "0";
  $y1 = "0";
  $x2 = "fs";
  $y2 = "fs";
  $gw = $fs[0];
  $gh = $fs[1];
  $t = $argv[1];
  system("mkdir -p ./.config/gif/");
  system("cd ./.config/gif/ && \
          echo '$x1\n$y1\n$x2\n$y2\n$gw\n$gh\n$t\n\n\n\n' > pos");
  }
  
else {
  $stdin = fopen('php://stdin', 'r');
  $response = rtrim(fgets(STDIN));
  
  $p1 = system("xdotool getmouselocation");
  
  $pos1 = explode(" ",$p1);
  
  $x1 = $pos1[0];
  $x1 = explode(":",$x1);
  $x1 = $x1[1];
  echo "X1: ".$x1;
  
  $y1 = $pos1[1];
  $y1 = explode(":",$y1);
  $y1 = $y1[1];
  echo " Y1: ".$y1;
  
  echo "\nNow move your mousse at the bottom right corner.\nThen enter\n";
  
  $stdin = fopen('php://stdin', 'r');
  $response = rtrim(fgets(STDIN));
  
  $p2 = system("xdotool getmouselocation");
  
  $pos2 = explode(" ",$p2);
  
  $x2 = $pos2[0];
  $x2 = explode(":",$x2);
  $x2 = $x2[1];
  echo "X2: ".$x2;
  
  $y2 = $pos2[1];
  $y2 = explode(":",$y2);
  $y2 = $y2[1];
  echo " Y2: ".$y2;
  
  $gw = ($x2 - $x1);
  echo "\nGif width: ".$gw;
  
  $gh = ($y2 - $y1);
  echo "\nGif height: ".$gh;
  echo "\n".$x1." ".$y1." ".$x2." ".$y2." ".$gw." ".$gh." ".$t."\n";
  
  system("mkdir -p ./.config/gif/");
  system("cd ./.config/gif/ && \
          echo '$x1\n$y1\n$x2\n$y2\n$gw\n$gh\n$t\n\n\n\n' > pos");
  }
  
$unix = date_timestamp_get(date_create());

echo "\n".$unix." | Starting ".$t."s gif record\n";

@system("byzanz-record \
        -v             \
        --duration=$t  \
        --x=$x1        \
        --y=$y1        \
        --width=$gw    \
        --height=$gh   \
        ~/Pictures/gif$unix.gif");

$named = "gif".$unix;

echo "Saved as ~/Pictures/".$named.".gif\n";

echo "\nOptimize | How many colors to keep? (default 100, max 256) \n";

if (@$argv[1] === "!"){
  $pos = file_get_contents("./.config/gif/pos");
  $pos = explode("\n", $pos);
  $defc = $pos[7];
  }

if (!isset($defc)){
  $defc = readline("Colors: ");
  }
  
if (empty($defc)){
  $defc = "100";
  }

echo "\nKeeping ".$defc." colors\n";

system("gifsicle --verbose -i ~/Pictures/$named.gif -O5 --colors=$defc -o ~/Pictures/$named\_reduced.gif");

echo "\nOptimize | Resize width in pixels (default 360px) \n";

if (@$argv[1] === "!"){
  $pos = file_get_contents("./.config/gif/pos");
  $pos = explode("\n", $pos);
  $rw = $pos[8];
  }

if (!isset($rw)){
  $rw = readline("Width : ");
  }

if (empty($rw)){
  $rw = "360";
  }

echo "\nResized by ".$rw." pixels width\n";

@system("gifsicle --verbose -i ~/Pictures/$named\_reduced.gif --resize-width $rw -o ~/Pictures/".$named."_optimized.gif");

$opt = "~/Pictures/".$named."_optimized.gif";

usleep(5000000);

echo "\nSpecial | Reverse and merge?\n";

system("xdg-open ~/Pictures/".$named."_optimized.gif > /dev/null");

if (@$argv[1] === "!"){
  $pos = file_get_contents("./.config/gif/pos");
  $pos = explode("\n", $pos);
  $rev = $pos[9];
  }

if (!isset($rev)){
  $stdin = fopen('php://stdin', 'r');
  $rev = rtrim(fgets(STDIN));
  $rev = "1";
  }

if (!isset($rev)){
  $rev = "0";
  }
  
@system("cd ./.config/gif/ && sed -i '8s/.*/$defc/' pos");
@system("cd ./.config/gif/ && sed -i '9s/.*/$rw/' pos");
@system("cd ./.config/gif/ && sed -i '10s/.*/$rev/' pos");

if ($rev === "1"){
  @system("gifsicle                           \
            -i ~/Pictures/$named\_reduced.gif \
            '#-2-1'                           \
            -o ~/Pictures/".$named."_reversed.gif");
            
  $inv = "~/Pictures/".$named."_reversed.gif";
  
  usleep(400000);
  
  @system("gifsicle                           \
            -i ~/Pictures/$named\_reduced.gif \
          --append $inv                       \
          --resize-width $rw                  \
          -o ~/Pictures/".$named."_merged.gif");
          
  usleep(3000000);
  
  system("xdg-open ~/Pictures/".$named."_merged.gif > /dev/null");
  
  }

echo "\n####################";
echo "\nUpload to giphy.com?\n";

$stdin = fopen('php://stdin', 'r');
$response = rtrim(fgets(STDIN));

$m = "~/Pictures/".$named."_merged.gif";
$f = system("du -h $m");
$f = explode("	",$f);
$f = $f[1];

$www = system('curl                         \
                --progress-bar              \
                -v                          \
                -F "file=@'.$f.'"           \
                -F "api_key=dc6zaTOxFJmzC"  \
                "http://upload.giphy.com/v1/gifs"');

$www = json_decode($www);

echo "\n\nhttps://i.giphy.com/".$www->data->id.".gif\n";

echo "\nThanks YOU!\n";