##############################################################
## MOD Title: See Real Picture from picture_modify
## MOD Author: Whiler
## MOD Description: Open a new window with the picture inside... (usefull to refresh the browser cache by example
## MOD Version: 1.1.0
##
## Installation Level: Easy
## Installation Time: 5 Minutes
## Files To Edit: picture_modify.php, picture_modify.vtp, and used languages files
## System requirements : None
##############################################################
## Author Notes: First MOD of the year ;)
##
##############################################################
## MOD History:
##
##   2005-01-03 - Version 1.1.0
##      - Added a test for picture bigger than screen size
##
##   2005-01-03 - Version 1.0.0
##      - Successfully tested with PhpWebGallery 1.3.4, PHP 4.3.3 and 4.3.10
##
##############################################################
## Before Adding This MOD To Your gallery, You Should Back Up All Files Related To This MOD
##############################################################

#
#-----[ OPEN ]------------------------------------------
./admin/picture_modify.php
#
#
#-----[ BETWEEN ]------------------------------------------
#
// retrieving directory where picture is stored (for displaying the
// thumbnail)
$thumbnail_url = get_complete_dir( $row['storage_category_id'] );
$result = get_cat_info( $row['storage_category_id'] );
$cat_name = get_cat_display_name( $result['name'], ' > ', '' );
$vtp->setVar( $sub, 'dir', $cat_name );
if ( $result['site_id'] == 1 ) $thumbnail_url = '.'.$thumbnail_url;
$file_wo_ext = get_filename_wo_extension( $row['file'] );
$thumbnail_url.= '/thumbnail/';
$thumbnail_url.= $conf['prefix_thumbnail'].$file_wo_ext.'.'.$row['tn_ext'];
$vtp->setVar( $sub, 'thumbnail_url', $thumbnail_url );
#
#-----[ AND ]------------------------------------------
#
// storage category is linked by default
$vtp->addSession( $sub, 'linked_category' );
$vtp->setVar( $sub, 'linked_category.name', $cat_name );
$url = '../picture.php?image_id='.$_GET['image_id'];
$url.= '&cat='.$row['storage_category_id'];
$vtp->setVar( $sub, 'linked_category.url',add_session_id( $url));
$url = './admin.php?page=infos_images&cat_id='.$row['storage_category_id'];
$vtp->setVar( $sub, 'linked_category.infos_images_link',add_session_id( $url));
#
#-----[ ADD ]------------------------------------------
#
  $imgUrl =  get_complete_dir( $row['storage_category_id'] );
  if ( $result['site_id'] == 1 ) $imgUrl = '.'.$imgUrl;
  $imgUrl.= $row['file'];
  $showThePicture='<table width="100%" border="0" cellspacing="0" cellpadding="0"><tr><td valign="middle" align="center"><img src="'.$imgUrl.'" /></td></tr></table>';
  $vtp->setGlobalVar( $sub, 'style', '../template/'.$user['template'].'/'.$user['template'].'-admin.css' );
  $vtp->setGlobalVar( $sub, 'picwidth', $row['width'] + 100 );
  $vtp->setGlobalVar( $sub, 'picheight', $row['height'] + 150 );
  $vtp->setGlobalVar( $sub, 'showThePicture', $showThePicture );
  $vtp->setGlobalVar( $sub, 'close', $lang['close'] );
#
#-----[ OPEN AND UPDATE ALL YOUR TEMPLATES ]------------------------------------------
#
./template/ALL YOUR TEMPLATE NAME/admin/picture_modify.vtp

#
#-----[ BETWEEN ]------------------------------------------
#
<!--VTP_confirmation-->
<div class="info">
  {#picmod_update} [ <a href="{#url}">{#picmod_back}</a> ]
</div>
<!--/VTP_confirmation-->
#
#-----[ AND ]------------------------------------------
#
<form method="post" action="{#form_action}">
  <table style="width:100%;">
    <tr><th colspan="2">{#title} [ {#dir} &gt; {#f_file} ]</th></tr>
#
#-----[ ADD ]------------------------------------------
#
<script language="JavaScript">
function showFullPicture() {
    var myWidth = {#picwidth}, myHeight = {#picheight};
    var xMax = screen.width, yMax = screen.height;
    var xOffset = (xMax - myWidth)/2, yOffset = (yMax - myHeight)/2;
// Added in 1.1.0
    if(myWidth>xMax) {
      myWidth=xMax;
      xOffset=0;
    }
    if(myHeight>yMax) {
      myHeight=yMax;
      yOffset=0;
    }
// End added in 1.1.0
  tagWindow=window.open('','chaipasaquoicasert','menubar=0,toolbar=0,status=0,scrollbars=1,resizable=1,width='+myWidth+',height='+myHeight
           +',screenX='+xOffset+',screenY='+yOffset
           +',top='+yOffset+',left='+xOffset);
  tagWindow.document.writeln(
        '<html><head><link rel="stylesheet" href="{#style}" type="text/css" /><title>{#dir} &gt; {#f_file}</title><style type="text/css">A {text-decoration: none}</style></head>'
         +'<body onLoad="self.focus()">'
         +'<table width="100%" height="100%"><tr align="center" valign="middle"><td>'
+'<table class="table1">'
+'  <tr>'
+'    <td class="titretable1">'
+'{#title}'
+'    </td>'
+'  </tr>'
+'  <tr>'
+'    <td class="contenucellule">'
+'      {#showThePicture}'
+'    </td>'
+'  </tr>'
+'</table>'
+'      <center><br/><a href="javascript:window.close();">{#close}</a></center>'
+'</body></html>'
  );
  tagWindow.document.close();
  return false;
}
</script>
#
#-----[ FIND ]------------------------------------------
#
      <td style="width:1px;"><img src="{#thumbnail_url}" alt="" class="miniature" /></td>
#
#-----[ REPLACE WITH ]------------------------------------------
#
      <td style="width:1px;"><a href="Javascript:void(0);" onClick="javascript:showFullPicture();"><img src="{#thumbnail_url}" alt="" class="miniature" /></a></td>
#
#-----[ SAVE/CLOSE ALL FILES ]------------------------------------------
#
# EoM