diff options
| -rw-r--r-- | mod/profile/actions/iconupload.php | 8 | ||||
| -rw-r--r-- | mod/profile/views/default/js/jquery.imgareaselect-0.4.2.js | 355 | ||||
| -rw-r--r-- | mod/profile/views/default/js/jquery.imgareaselect-0.4.2.min.js | 1 | ||||
| -rw-r--r-- | mod/profile/views/default/profile/editicon.php | 40 |
4 files changed, 401 insertions, 3 deletions
diff --git a/mod/profile/actions/iconupload.php b/mod/profile/actions/iconupload.php index 00e766c1c..8dcfeea36 100644 --- a/mod/profile/actions/iconupload.php +++ b/mod/profile/actions/iconupload.php @@ -45,7 +45,7 @@ $filehandler->close();
$filehandler->setFilename("profile/" . $_SESSION['user']->username . "master.jpg");
$filehandler->open("write");
- $filehandler->write($master);
+ $filehandler->write($master);
$filehandler->close();
$_SESSION['user']->icontime = time();
@@ -62,6 +62,10 @@ }
- if (isloggedin()) forward($_SESSION['user']->getURL());
+ //forward the user back to the upload page to crop
+
+ $url = $vars['url'] . "mod/profile/editicon.php";
+
+ if (isloggedin()) forward($url);
?>
\ No newline at end of file diff --git a/mod/profile/views/default/js/jquery.imgareaselect-0.4.2.js b/mod/profile/views/default/js/jquery.imgareaselect-0.4.2.js new file mode 100644 index 000000000..637332d07 --- /dev/null +++ b/mod/profile/views/default/js/jquery.imgareaselect-0.4.2.js @@ -0,0 +1,355 @@ +/* + * imgAreaSelect jQuery plugin + * version 0.4.2 + * + * Copyright (c) 2008 Michal Wojciechowski (odyniec.net) + * + * Dual licensed under the MIT (MIT-LICENSE.txt) + * and GPL (GPL-LICENSE.txt) licenses. + * + * http://odyniec.net/projects/imgareaselect/ + * + */ + +jQuery.imgAreaSelect = function (img, options) { + var $area = jQuery('<div></div>'), + $border1 = jQuery('<div></div>'), + $border2 = jQuery('<div></div>'), + $outLeft = jQuery('<div></div>'), + $outTop = jQuery('<div></div>'), + $outRight = jQuery('<div></div>'), + $outBottom = jQuery('<div></div>'), + imgOfs, imgWidth, imgHeight, zIndex = 0, fixed = false, $p, + startX, startY, moveX, moveY, + resizeMargin = 10, resize = [ ], V = 0, H = 1, + d, aspectRatio, + x1, x2, y1, y2, x, y, + selection = { x1: 0, y1: 0, x2: 0, y2: 0, width: 0, height: 0 }; + + var $a = $area.add($border1).add($border2); + var $o = $outLeft.add($outTop).add($outRight).add($outBottom); + + function update() + { + $a.css({ + left: (selection.x1 + imgOfs.left) + 'px', + top: (selection.y1 + imgOfs.top) + 'px', + width: Math.max(selection.width - options.borderWidth * 2, 0) + 'px', + height: Math.max(selection.height - options.borderWidth * 2, 0) + 'px' + }); + $outLeft.css({ left: imgOfs.left + 'px', top: imgOfs.top + 'px', + width: selection.x1 + 'px', height: imgHeight + 'px' }); + $outTop.css({ left: imgOfs.left + selection.x1 + 'px', top: imgOfs.top + 'px', + width: selection.width + 'px', height: selection.y1 + 'px' }); + $outRight.css({ left: imgOfs.left + selection.x2 + 'px', top: imgOfs.top + 'px', + width: imgWidth - selection.x2 + 'px', height: imgHeight + 'px' }); + $outBottom.css({ left: imgOfs.left + selection.x1 + 'px', top: imgOfs.top + selection.y2 + 'px', + width: selection.width + 'px', height: imgHeight - selection.y2 + 'px' }); + } + + function areaMouseMove(event) + { + x = event.pageX - selection.x1 - imgOfs.left; + y = event.pageY - selection.y1 - imgOfs.top; + + resize = [ ]; + + if (options.resizable) { + if (y <= resizeMargin) + resize[V] = 'n'; + else if (y >= selection.height - resizeMargin) + resize[V] = 's'; + if (x <= resizeMargin) + resize[H] = 'w'; + else if (x >= selection.width - resizeMargin) + resize[H] = 'e'; + } + + $border2.css('cursor', resize.length ? resize.join('') + '-resize' : + options.movable ? 'move' : ''); + } + + function areaMouseDown(event) + { + if (event.which != 1) return false; + + if (options.resizable && resize.length > 0) { + jQuery('body').css('cursor', resize.join('') + '-resize'); + + x1 = (resize[H] == 'w' ? selection.x2 : selection.x1) + imgOfs.left; + y1 = (resize[V] == 'n' ? selection.y2 : selection.y1) + imgOfs.top; + + jQuery(document).mousemove(selectingMouseMove); + $border2.unbind('mousemove', areaMouseMove); + + jQuery(document).one('mouseup', function () { + resize = [ ]; + + jQuery('body').css('cursor', ''); + + if (options.autoHide) + $a.add($o).hide(); + + options.onSelectEnd(img, selection); + + jQuery(document).unbind('mousemove', selectingMouseMove); + $border2.mousemove(areaMouseMove); + }); + } + else if (options.movable) { + moveX = selection.x1 + imgOfs.left; + moveY = selection.y1 + imgOfs.top; + startX = event.pageX; + startY = event.pageY; + + jQuery(document) + .mousemove(movingMouseMove) + .one('mouseup', function () { + options.onSelectEnd(img, selection); + + jQuery(document).unbind('mousemove', movingMouseMove); + }); + } + else + jQuery(img).mousedown(event); + + return false; + } + + function aspectRatioXY() + { + x2 = Math.max(imgOfs.left, Math.min(imgOfs.left + imgWidth, + x1 + Math.abs(y2 - y1) * aspectRatio * (x2 > x1 ? 1 : -1))); + y2 = Math.round(Math.max(imgOfs.top, Math.min(imgOfs.top + imgHeight, + y1 + Math.abs(x2 - x1) / aspectRatio * (y2 > y1 ? 1 : -1)))); + x2 = Math.round(x2); + } + + function aspectRatioYX() + { + y2 = Math.max(imgOfs.top, Math.min(imgOfs.top + imgHeight, + y1 + Math.abs(x2 - x1) / aspectRatio * (y2 > y1 ? 1 : -1))); + x2 = Math.round(Math.max(imgOfs.left, Math.min(imgOfs.left + imgWidth, + x1 + Math.abs(y2 - y1) * aspectRatio * (x2 > x1 ? 1 : -1)))); + y2 = Math.round(y2); + } + + function selectingMouseMove(event) + { + x2 = !resize.length || resize[H] || aspectRatio ? event.pageX : selection.x2 + imgOfs.left; + y2 = !resize.length || resize[V] || aspectRatio ? event.pageY : selection.y2 + imgOfs.top; + + if (options.minWidth && Math.abs(x2 - x1) < options.minWidth) { + x2 = x1 - options.minWidth * (x2 < x1 ? 1 : -1); + + if (x2 < imgOfs.left) + x1 = imgOfs.left + options.minWidth; + else if (x2 > imgOfs.left + imgWidth) + x1 = imgOfs.left + imgWidth - options.minWidth; + } + + if (options.minHeight && Math.abs(y2 - y1) < options.minHeight) { + y2 = y1 - options.minHeight * (y2 < y1 ? 1 : -1); + + if (y2 < imgOfs.top) + y1 = imgOfs.top + options.minHeight; + else if (y2 > imgOfs.top + imgHeight) + y1 = imgOfs.top + imgHeight - options.minHeight; + } + + x2 = Math.max(imgOfs.left, Math.min(x2, imgOfs.left + imgWidth)); + y2 = Math.max(imgOfs.top, Math.min(y2, imgOfs.top + imgHeight)); + + if (aspectRatio) + if (Math.abs(x2 - x1) / aspectRatio > Math.abs(y2 - y1)) + aspectRatioYX(); + else + aspectRatioXY(); + + if (options.maxWidth && Math.abs(x2 - x1) > options.maxWidth) { + x2 = x1 - options.maxWidth * (x2 < x1 ? 1 : -1); + if (aspectRatio) aspectRatioYX(); + } + + if (options.maxHeight && Math.abs(y2 - y1) > options.maxHeight) { + y2 = y1 - options.maxHeight * (y2 < y1 ? 1 : -1); + if (aspectRatio) aspectRatioXY(); + } + + selection.x1 = Math.min(x1, x2) - imgOfs.left; + selection.x2 = Math.max(x1, x2) - imgOfs.left; + selection.y1 = Math.min(y1, y2) - imgOfs.top; + selection.y2 = Math.max(y1, y2) - imgOfs.top; + selection.width = Math.abs(x2 - x1); + selection.height = Math.abs(y2 - y1); + + update(); + + options.onSelectChange(img, selection); + + return false; + } + + function movingMouseMove(event) + { + x1 = Math.max(imgOfs.left, Math.min(moveX + event.pageX - startX, + imgOfs.left + imgWidth - selection.width)); + y1 = Math.max(imgOfs.top, Math.min(moveY + event.pageY - startY, + imgOfs.top + imgHeight - selection.height)); + x2 = x1 + selection.width; + y2 = y1 + selection.height; + + selection.x1 = x1 - imgOfs.left; + selection.y1 = y1 - imgOfs.top; + selection.x2 = x2 - imgOfs.left; + selection.y2 = y2 - imgOfs.top; + + update(); + + options.onSelectChange(img, selection); + event.preventDefault(); + + return false; + } + + function imgMouseDown(event) + { + if (event.which != 1) return false; + + startX = x1 = event.pageX; + startY = y1 = event.pageY; + selection.x1 = selection.x2 = x1 - imgOfs.left; + selection.y1 = selection.y2 = y1 - imgOfs.top; + selection.width = 0; + selection.height = 0; + + resize = [ ]; + + update(); + $a.add($o).show(); + + jQuery(document).mousemove(selectingMouseMove); + $border2.unbind('mousemove', areaMouseMove); + + options.onSelectStart(img, selection); + + jQuery(document).one('mouseup', function () { + if (options.autoHide) + $a.add($o).hide(); + + options.onSelectEnd(img, selection); + + jQuery(document).unbind('mousemove', selectingMouseMove); + $border2.mousemove(areaMouseMove); + }); + + return false; + } + + this.setOptions = function(newOptions) + { + options = jQuery.extend(options, newOptions); + + if (newOptions.x1 != null) { + selection.x1 = newOptions.x1; + selection.y1 = newOptions.y1; + selection.x2 = newOptions.x2; + selection.y2 = newOptions.y2; + newOptions.show = true; + } + + imgWidth = jQuery(img).width(); + imgHeight = jQuery(img).height(); + imgOfs = jQuery(img).offset(); + + $p = jQuery(img); + + while ($p.length && !$p.is('body')) { + if (!isNaN($p.css('z-index')) && $p.css('z-index') > zIndex) + zIndex = $p.css('z-index'); + if ($p.css('position') == 'fixed') fixed = true; + + $p = $p.parent(); + } + + x1 = selection.x1 + imgOfs.left; + y1 = selection.y1 + imgOfs.top; + x2 = selection.x2 + imgOfs.left; + y2 = selection.y2 + imgOfs.top; + selection.width = x2 - x1; + selection.height = y2 - y1; + + update(); + + if (newOptions.hide) + $a.add($o).hide(); + else if (newOptions.show) + $a.add($o).show(); + + $a.css({ borderWidth: options.borderWidth + 'px' }); + $area.css({ backgroundColor: options.selectionColor, opacity: options.selectionOpacity }); + $border1.css({ borderStyle: 'solid', borderColor: options.borderColor1 }); + $border2.css({ borderStyle: 'dashed', borderColor: options.borderColor2 }); + $o.css({ opacity: options.outerOpacity, backgroundColor: options.outerColor }); + + aspectRatio = options.aspectRatio && (d = options.aspectRatio.split(/:/)) ? + d[0] / d[1] : null; + + if (options.disable || options.enable === false) { + $a.unbind('mousemove', areaMouseMove).unbind('mousedown', areaMouseDown); + jQuery(img).add($o).unbind('mousedown', imgMouseDown); + } + else if (options.enable || options.disable === false) { + if (options.resizable || options.movable) + $a.mousemove(areaMouseMove).mousedown(areaMouseDown); + + jQuery(img).add($o).mousedown(imgMouseDown); + } + + options.enable = options.disable = undefined; + }; + + if (jQuery.browser.msie) + jQuery(img).attr('unselectable', 'on'); + + $a.add($o).css({ display: 'none', position: fixed ? 'fixed' : 'absolute', overflow: 'hidden', + zIndex: zIndex > 0 ? zIndex : null }); + $area.css({ borderStyle: 'solid' }); + + jQuery('body').append($o.add($a)); + + initOptions = { + borderColor1: '#000', + borderColor2: '#fff', + borderWidth: 1, + movable: true, + resizable: true, + selectionColor: '#fff', + selectionOpacity: 0.2, + outerColor: '#000', + outerOpacity: 0.2, + onSelectStart: function () {}, + onSelectChange: function () {}, + onSelectEnd: function () {} + }; + + options = jQuery.extend(initOptions, options); + this.setOptions(options); +}; + +jQuery.fn.imgAreaSelect = function (options) { + options = options || {}; + + this.each(function () { + if (jQuery(this).data('imgAreaSelect')) + jQuery(this).data('imgAreaSelect').setOptions(options); + else { + if (options.enable === undefined && options.disable === undefined) + options.enable = true; + + jQuery(this).data('imgAreaSelect', new jQuery.imgAreaSelect(this, options)); + } + }); + + return this; +}; diff --git a/mod/profile/views/default/js/jquery.imgareaselect-0.4.2.min.js b/mod/profile/views/default/js/jquery.imgareaselect-0.4.2.min.js new file mode 100644 index 000000000..0c07deebd --- /dev/null +++ b/mod/profile/views/default/js/jquery.imgareaselect-0.4.2.min.js @@ -0,0 +1 @@ +jQuery.imgAreaSelect=function(img,options){var $area=jQuery('<div></div>'),$border1=jQuery('<div></div>'),$border2=jQuery('<div></div>'),$outLeft=jQuery('<div></div>'),$outTop=jQuery('<div></div>'),$outRight=jQuery('<div></div>'),$outBottom=jQuery('<div></div>'),imgOfs,imgWidth,imgHeight,zIndex=0,fixed=false,$p,startX,startY,moveX,moveY,resizeMargin=10,resize=[],V=0,H=1,d,aspectRatio,x1,x2,y1,y2,x,y,selection={x1:0,y1:0,x2:0,y2:0,width:0,height:0};var $a=$area.add($border1).add($border2);var $o=$outLeft.add($outTop).add($outRight).add($outBottom);function update(){$a.css({left:(selection.x1+imgOfs.left)+'px',top:(selection.y1+imgOfs.top)+'px',width:Math.max(selection.width-options.borderWidth*2,0)+'px',height:Math.max(selection.height-options.borderWidth*2,0)+'px'});$outLeft.css({left:imgOfs.left+'px',top:imgOfs.top+'px',width:selection.x1+'px',height:imgHeight+'px'});$outTop.css({left:imgOfs.left+selection.x1+'px',top:imgOfs.top+'px',width:selection.width+'px',height:selection.y1+'px'});$outRight.css({left:imgOfs.left+selection.x2+'px',top:imgOfs.top+'px',width:imgWidth-selection.x2+'px',height:imgHeight+'px'});$outBottom.css({left:imgOfs.left+selection.x1+'px',top:imgOfs.top+selection.y2+'px',width:selection.width+'px',height:imgHeight-selection.y2+'px'})}function areaMouseMove(event){x=event.pageX-selection.x1-imgOfs.left;y=event.pageY-selection.y1-imgOfs.top;resize=[];if(options.resizable){if(y<=resizeMargin)resize[V]='n';else if(y>=selection.height-resizeMargin)resize[V]='s';if(x<=resizeMargin)resize[H]='w';else if(x>=selection.width-resizeMargin)resize[H]='e'}$border2.css('cursor',resize.length?resize.join('')+'-resize':options.movable?'move':'')}function areaMouseDown(event){if(event.which!=1)return false;if(options.resizable&&resize.length>0){jQuery('body').css('cursor',resize.join('')+'-resize');x1=(resize[H]=='w'?selection.x2:selection.x1)+imgOfs.left;y1=(resize[V]=='n'?selection.y2:selection.y1)+imgOfs.top;jQuery(document).mousemove(selectingMouseMove);$border2.unbind('mousemove',areaMouseMove);jQuery(document).one('mouseup',function(){resize=[];jQuery('body').css('cursor','');if(options.autoHide)$a.add($o).hide();options.onSelectEnd(img,selection);jQuery(document).unbind('mousemove',selectingMouseMove);$border2.mousemove(areaMouseMove)})}else if(options.movable){moveX=selection.x1+imgOfs.left;moveY=selection.y1+imgOfs.top;startX=event.pageX;startY=event.pageY;jQuery(document).mousemove(movingMouseMove).one('mouseup',function(){options.onSelectEnd(img,selection);jQuery(document).unbind('mousemove',movingMouseMove)})}else jQuery(img).mousedown(event);return false}function aspectRatioXY(){x2=Math.max(imgOfs.left,Math.min(imgOfs.left+imgWidth,x1+Math.abs(y2-y1)*aspectRatio*(x2>x1?1:-1)));y2=Math.round(Math.max(imgOfs.top,Math.min(imgOfs.top+imgHeight,y1+Math.abs(x2-x1)/aspectRatio*(y2>y1?1:-1))));x2=Math.round(x2)}function aspectRatioYX(){y2=Math.max(imgOfs.top,Math.min(imgOfs.top+imgHeight,y1+Math.abs(x2-x1)/aspectRatio*(y2>y1?1:-1)));x2=Math.round(Math.max(imgOfs.left,Math.min(imgOfs.left+imgWidth,x1+Math.abs(y2-y1)*aspectRatio*(x2>x1?1:-1))));y2=Math.round(y2)}function selectingMouseMove(event){x2=!resize.length||resize[H]||aspectRatio?event.pageX:selection.x2+imgOfs.left;y2=!resize.length||resize[V]||aspectRatio?event.pageY:selection.y2+imgOfs.top;if(options.minWidth&&Math.abs(x2-x1)<options.minWidth){x2=x1-options.minWidth*(x2<x1?1:-1);if(x2<imgOfs.left)x1=imgOfs.left+options.minWidth;else if(x2>imgOfs.left+imgWidth)x1=imgOfs.left+imgWidth-options.minWidth}if(options.minHeight&&Math.abs(y2-y1)<options.minHeight){y2=y1-options.minHeight*(y2<y1?1:-1);if(y2<imgOfs.top)y1=imgOfs.top+options.minHeight;else if(y2>imgOfs.top+imgHeight)y1=imgOfs.top+imgHeight-options.minHeight}x2=Math.max(imgOfs.left,Math.min(x2,imgOfs.left+imgWidth));y2=Math.max(imgOfs.top,Math.min(y2,imgOfs.top+imgHeight));if(aspectRatio)if(Math.abs(x2-x1)/aspectRatio>Math.abs(y2-y1))aspectRatioYX();else aspectRatioXY();if(options.maxWidth&&Math.abs(x2-x1)>options.maxWidth){x2=x1-options.maxWidth*(x2<x1?1:-1);if(aspectRatio)aspectRatioYX()}if(options.maxHeight&&Math.abs(y2-y1)>options.maxHeight){y2=y1-options.maxHeight*(y2<y1?1:-1);if(aspectRatio)aspectRatioXY()}selection.x1=Math.min(x1,x2)-imgOfs.left;selection.x2=Math.max(x1,x2)-imgOfs.left;selection.y1=Math.min(y1,y2)-imgOfs.top;selection.y2=Math.max(y1,y2)-imgOfs.top;selection.width=Math.abs(x2-x1);selection.height=Math.abs(y2-y1);update();options.onSelectChange(img,selection);return false}function movingMouseMove(event){x1=Math.max(imgOfs.left,Math.min(moveX+event.pageX-startX,imgOfs.left+imgWidth-selection.width));y1=Math.max(imgOfs.top,Math.min(moveY+event.pageY-startY,imgOfs.top+imgHeight-selection.height));x2=x1+selection.width;y2=y1+selection.height;selection.x1=x1-imgOfs.left;selection.y1=y1-imgOfs.top;selection.x2=x2-imgOfs.left;selection.y2=y2-imgOfs.top;update();options.onSelectChange(img,selection);event.preventDefault();return false}function imgMouseDown(event){if(event.which!=1)return false;startX=x1=event.pageX;startY=y1=event.pageY;selection.x1=selection.x2=x1-imgOfs.left;selection.y1=selection.y2=y1-imgOfs.top;selection.width=0;selection.height=0;resize=[];update();$a.add($o).show();jQuery(document).mousemove(selectingMouseMove);$border2.unbind('mousemove',areaMouseMove);options.onSelectStart(img,selection);jQuery(document).one('mouseup',function(){if(options.autoHide)$a.add($o).hide();options.onSelectEnd(img,selection);jQuery(document).unbind('mousemove',selectingMouseMove);$border2.mousemove(areaMouseMove)});return false}this.setOptions=function(newOptions){options=jQuery.extend(options,newOptions);if(newOptions.x1!=null){selection.x1=newOptions.x1;selection.y1=newOptions.y1;selection.x2=newOptions.x2;selection.y2=newOptions.y2;newOptions.show=true}imgWidth=jQuery(img).width();imgHeight=jQuery(img).height();imgOfs=jQuery(img).offset();$p=jQuery(img);while($p.length&&!$p.is('body')){if(!isNaN($p.css('z-index'))&&$p.css('z-index')>zIndex)zIndex=$p.css('z-index');if($p.css('position')=='fixed')fixed=true;$p=$p.parent()}x1=selection.x1+imgOfs.left;y1=selection.y1+imgOfs.top;x2=selection.x2+imgOfs.left;y2=selection.y2+imgOfs.top;selection.width=x2-x1;selection.height=y2-y1;update();if(newOptions.hide)$a.add($o).hide();else if(newOptions.show)$a.add($o).show();$a.css({borderWidth:options.borderWidth+'px'});$area.css({backgroundColor:options.selectionColor,opacity:options.selectionOpacity});$border1.css({borderStyle:'solid',borderColor:options.borderColor1});$border2.css({borderStyle:'dashed',borderColor:options.borderColor2});$o.css({opacity:options.outerOpacity,backgroundColor:options.outerColor});aspectRatio=options.aspectRatio&&(d=options.aspectRatio.split(/:/))?d[0]/d[1]:null;if(options.disable||options.enable===false){$a.unbind('mousemove',areaMouseMove).unbind('mousedown',areaMouseDown);jQuery(img).add($o).unbind('mousedown',imgMouseDown)}else if(options.enable||options.disable===false){if(options.resizable||options.movable)$a.mousemove(areaMouseMove).mousedown(areaMouseDown);jQuery(img).add($o).mousedown(imgMouseDown)}options.enable=options.disable=undefined};if(jQuery.browser.msie)jQuery(img).attr('unselectable','on');$a.add($o).css({display:'none',position:fixed?'fixed':'absolute',overflow:'hidden',zIndex:zIndex>0?zIndex:null});$area.css({borderStyle:'solid'});jQuery('body').append($o.add($a));initOptions={borderColor1:'#000',borderColor2:'#fff',borderWidth:1,movable:true,resizable:true,selectionColor:'#fff',selectionOpacity:0.2,outerColor:'#000',outerOpacity:0.2,onSelectStart:function(){},onSelectChange:function(){},onSelectEnd:function(){}};options=jQuery.extend(initOptions,options);this.setOptions(options)};jQuery.fn.imgAreaSelect=function(options){options=options||{};this.each(function(){if(jQuery(this).data('imgAreaSelect'))jQuery(this).data('imgAreaSelect').setOptions(options);else{if(options.enable===undefined&&options.disable===undefined)options.enable=true;jQuery(this).data('imgAreaSelect',new jQuery.imgAreaSelect(this,options))}});return this}; diff --git a/mod/profile/views/default/profile/editicon.php b/mod/profile/views/default/profile/editicon.php index 423227204..670cf83dc 100644 --- a/mod/profile/views/default/profile/editicon.php +++ b/mod/profile/views/default/profile/editicon.php @@ -14,6 +14,8 @@ */
?>
+<!-- grab the required js for icon cropping -->
+<script type="text/javascript" src="<?php echo $vars['url']; ?>mod/profile/views/default/js/jquery.imgareaselect-0.4.2.js"></script>
<form action="<?php echo $vars['url']; ?>action/profile/iconupload" method="post" enctype="multipart/form-data">
<p>
@@ -29,4 +31,40 @@ <p>
<input type="submit" class="submit_button" value="<?php echo elgg_echo("upload"); ?>" />
</p>
- </form>
\ No newline at end of file + </form>
+
+<?php
+
+ echo "Your current master photo: <br />";
+ //display the current user photo
+ $user_master_image = $vars['url'] . "pg/icon/" . $_SESSION['user']->username . "/master/" . $_SESSION['user']->icontime . ".jpg";
+
+?>
+
+<script>
+ function preview(img, selection) {
+ var scaleX = 100 / selection.width;
+ var scaleY = 100 / selection.height;
+ $('#user_avatar + div > img').css({
+ width: Math.round(scaleX * 600) + 'px',
+ height: Math.round(scaleY * 500) + 'px',
+ marginLeft: '-' + Math.round(scaleX * selection.x1) + 'px',
+ marginTop: '-' + Math.round(scaleY * selection.y1) + 'px'
+ }); }
+
+ $(document).ready(function () {
+ $('<div><img src="<?php echo $user_master_image; ?>" style="position: relative;" /></div>')
+ .css({ float: 'left', position: 'relative', overflow: 'hidden', width: '100px', height: '100px' })
+ .insertAfter($('#user_avatar'));
+ });
+
+ $(window).load(function () {
+ $('#user_avatar').imgAreaSelect({ aspectRatio: '1:1', onSelectChange: preview });
+ $('#user_avatar').imgAreaSelect({ x1: 100, y1: 100, x2: 200, y2: 200 });
+ });
+</script>
+
+<p>
+<img id="user_avatar" src="<?php echo $user_master_image; ?>" alt="User profile photo"
+ style="float: left; margin-right: 10px;" />
+</p>
\ No newline at end of file |