PHP Classes

File: index.php

Recommend this page to a friend!
  Classes of manudg  >  Crop Image Plugin  >  index.php  >  Download  
File: index.php
Role: Auxiliary script
Content type: text/plain
Description: Example script
Class: Crop Image Plugin
Crop an image to a given position and size
Author: By
Last change: Update Files
Date: 6 years ago
Size: 5,240 bytes
 

Contents

Class file image Download
<!-- Copyright 2015 Crop Image Plugin (email : manudg_1@msn.com)

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License, version 2, as
    published by the Free Software Foundation.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-->
<!DOCTYPE HTML>
<html>
    <head>
        <meta charset="UTF-8" />
        <link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css" />
        <link href='http://netdna.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css' rel='stylesheet'/>
        <script src='http://code.jquery.com/jquery.js'></script>
        <script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
        <script src='http://netdna.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js'></script>
       
       
        <?php
            $image
= "images/jpg.jpg";
            list(
$width, $height) = getimagesize($image);
           
$max_width = $width;
           
$min_width = $width / 2;
           
$max_height = $height;
           
$min_height = $height / 2;
       
?>

        <script>
       
            $(function(){
                var _width;
                var _height;
                var _x;
                var _y;
               
                $( "#resize" ).resizable({
                  maxWidth: <?php echo $max_width ?>,
                  maxHeight: <?php echo $max_height ?>,
                  minWidth: <?php echo $min_width ?>,
                  minHeight: <?php echo $min_height ?>,
                  containment: "parent",
                  create: function(event, ui){
                    _width = $(this).width();
                    _height = $(this).height();
                    console.log("width: " + _width);
                    console.log("height: " + _height);
                    $("#preview").css({width: _width+"px", height: _height+"px"});
                  },
                  resize: function(event, ui){
                    _width = ui.size.width;
                    _height = ui.size.height;
                    console.log("width: " + _width);
                    console.log("height: " + _height);
                    $("#preview").css({width: _width+"px", height: _height+"px"});
                  },
                });
               
                $( "#resize" ).draggable({
                    containment: "parent",
                    create: function(event, ui){
                        _x = $(this).offset().left - $("#box").offset().left;
                        _y = $(this).offset().top - $("#box").offset().top;
                        console.log("x: " + _x);
                        console.log("y: " + _y);
                       
                        $("#preview").css({backgroundImage: "url(<?php echo $image ?>)", backgroundPosition: -_x + "px " + -_y + "px"});
                    },
                    drag: function(event, ui){
                        _x = ui.offset.left - $("#box").offset().left;
                        _y = ui.offset.top - $("#box").offset().top;
                        console.log("x = " + _x);
                        console.log("y = " + _y);
                        $("#preview").css({backgroundImage: "url(<?php echo $image ?>)", backgroundPosition: -_x + "px " + -_y + "px"});
                    },
                });
               
           
            $("#btn").on("click", function(){
                $.post("cropImage.ajax.php", {image: "<?php echo $image ?>", width: _width, height: _height, x: _x, y: _y}, function(data){
                    $("#request").html(data);
                });
            });
           
            });
        </script>
        <style>
            #box{
                background-image: url("<?php echo $image ?>");
                background-repeat: no-repeat;
                width: <?php echo $width ?>px;
                height: <?php echo $height ?>px;
                border: 1px solid #7E9EC7;
            }
            #resize{
                width: <?php echo $width ?>px;
                height: <?php echo $height ?>px;
                border: 1px dashed #EE4040;
            }
           
            #preview{
                background-repeat: no-repeat;
                border: 1px solid #7E9EC7;
            }
        </style>
    </head>
    <body>
        <div class="container">
        <h1>Crop Image Plugin</h1>
        <p>This class can crop an image to a given position and size.</p>
        <p>It can take a given image file in GIF, JPEG or PNG format and creates a new image that is cropped from the original at given coordinates, width and height.</p>
        <p>The package uses a jQuery plugin to send to the server the image and the crop coordinates via AJAX.</p>
        <div class="row">
        <div class="col-md-5">
        <div class="text-info">Supported image types: jpg, jpeg, png and gif</div>
        <div class="text-info">Requeriments: PHP 5.x and GD Graphics Library</div>
        </div>
        <div class="col-md-3">
        <form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top">
        <input type="hidden" name="cmd" value="_s-xclick" />
        <input type="hidden" name="hosted_button_id" value="L69XJQN5GX6H6" />
        <button type="submit" class="btn btn-primary">DONATE <span class="glyphicon glyphicon-thumbs-up"></span></button>
        </form>
        </div>
        <div class="col-md-2">
        <a href="https://es.linkedin.com/pub/manuel-jesús-dávila-gonzález/65/2b6/bb0" target="_blank">Author: Manuel J. Dávila</a>
        </div>
        </div>
        <hr />
        <div id="request">
        <div class="row">
        <div class="col-md-5">
        <div id="box"><div id="resize"></div></div>
        </div>
        <div class="col-md-5">
        <h3>Preview</h3>
        <div id="preview"></div>
        <hr />
        <button type="button" class="btn btn-primary" id="btn"><span class="glyphicon glyphicon-save"></span></button>
        </div>
        </div>
        </div>
        <br />
        <br />
        </div>
   
    </body>
</html>

For more information send a message to info at phpclasses dot org.