Social Group and Album Enhancements - PB Watermark Album images

There is a new version of this modification available Here that has been confirmed to work in version 3.7.x

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This mod is in beta, it was inspired by this thread yesterday.
https://vborg.vbsupport.ru/showthread.php?t=178296

I'm hoping that posting this beta version in here will help me gather useful feedback on what kind of features might be useful in such a hack.

What does it do:
-Adds a watermark to the bottom right of all images uploaded to users albums.

Planned changes:
1. Allow the url of the watermark image to be changed via admincp
2. Allow location of where the watermark image is placed to be changed via admincp

Installation Instructions:
1. Create or Use the watermark.png I attached, and upload it to your forum root before anything.

2. Edit the file forum_root/includes/functions_album.php and add these functions. I added them right below the Vbulletin Copyright notice.

PHP Code:

/////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////// -ALBUM WATERMARK MOD - image createfrom/saveto file functions-////////////
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
function imagecreatefromfile($path)
                        {
                            $info = @getimagesize($path);
                           
                            if(!$info)
                            {
                                return false;
                            }                           
                            $functions = array(
                                IMAGETYPE_GIF => 'imagecreatefromgif',
                                IMAGETYPE_JPEG => 'imagecreatefromjpeg',
                                IMAGETYPE_PNG => 'imagecreatefrompng',
                                IMAGETYPE_WBMP => 'imagecreatefromwbmp',
                                IMAGETYPE_XBM => 'imagecreatefromwxbm',
                                );
                            if(!$functions[$info[2]])
                            {
                                return false;
                            }
                           
                            if(!function_exists($functions[$info[2]]))
                            {
                                return false;
                            }
                           
                            return $functions[$info[2]]($path);
                        }


function imagesavetofile($image,$path)
                        {
                            $info = @getimagesize($path);
                           
                            if(!$info)
                            {
                                return false;
                            }                           
                            $functions = array(
                                IMAGETYPE_GIF => 'imagegif',
                                IMAGETYPE_JPEG => 'imagejpeg',
                                IMAGETYPE_PNG => 'imagepng',
                                IMAGETYPE_WBMP => 'imagewbmp',
                                IMAGETYPE_XBM => 'imagewxbm',
                                );
                            if(!$functions[$info[2]])
                            {
                                return false;
                            }
                           
                            if(!function_exists($functions[$info[2]]))
                            {
                                return false;
                            }
                           
                            return $functions[$info[2]]($image,$path);
                        }
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////// -ALBUM WATERMARK MOD - image createfrom/saveto file functions-////////////
///////////////////////////////////////////////////////////////////////////////////////////////////////////// 


3. Import the plug-in attached

[balance12]

Work Greattttttttt

[balance12]

It only adss me the watermark, in the first picture of the uploaded pohoton in an album.. imean.. in the album you can upload 3 simultaneous pictures.. and only the first one gets tthe watermak...

[Jdm Ej1 Coupe]

interesting will wait to see if it gets better before installing

[RLShare]

Originally Posted by balance12

It only adss me the watermark, in the first picture of the uploaded pohoton in an album.. imean.. in the album you can upload 3 simultaneous pictures.. and only the first one gets tthe watermak...

lol. See a simple thing like this and I overlooked it. Thats why I posted it, thanks for pointing it out. Will fix later tonite or tommorow.

[Catmag]

Works well. Haven't tried to upload multiple images yet.

Any way to increase the size of the watermark?

[RLShare]

Updated so that it now works when uploading multiple images....Delete the old plugin and import the new one.

Originally Posted by Catmag

Works well. Haven't tried to upload multiple images yet.

Any way to increase the size of the watermark?

You can use a larger watermark.png image. It places the watermark image in the bottom right corner based on the dimensions of the watermark.png so it will work with any size image.

[Alfa1]

The problem with watermarks is that they normally are a fixed size. This means that a large pic will get a relatively tiny watermark and a small pic may get butchered by a watermark.

Please make the size of the watermark relative to the size of the picture.

[RaMMz]

Thanks, it works perfect.

You should upload watermark.png to the forum root directory, edit that simple .php and it works fine & upload the plugin.

RaMMz @ BlackTouch NETWORK.-

[TimberFloorAu]

Is this backwards compatible.

In essence, does it watermark all existing uploaded images, or only new ones?

[RaMMz]

Originally Posted by TimberFloorAu

Is this backwards compatible.

In essence, does it watermark all existing uploaded images, or only new ones?

Only new ones.