Permanant watermark with undo possibility (GD2+IM working!) + better admin tools

[Joachim Müller]

Attached to the very first posting. Read more carefully!

[zerillos]

I'm sorry

Is there a mod to watermark the already uploaded images?

[jerx]

Read the first post more carefully!

[Joachim Müller]

If you want old images to get the watermark too, then you have to run the admin tools. To make it more comfortable for you I've added an 'auto refresh' feature.

[Stramm]

Is it possible to watermark thumbnails, too?

I think the watermark would not be readable if you downsize the watermark as much as the picture. So it would be nice to be able to downsize the watermark to a configurable width.

of course possible... but not useful for the majority of users. To watermark thumbs you need to change function add_picture
after

Code Select Expand

if (!file_exists($thumb)) {
you need  add an if-else clause and when watermarking is turned on in config ->

Code Select Expand

            if (!resize_image($work_image, $thumb, $CONFIG['thumb_width'], $CONFIG['thumb_method'], $CONFIG['thumb_use'], "true", 1))

then in the function resize_image you look for

Code Select Expand

$wm_resize = (int)(($destWidth / $wm_normal) * 100);
here you hardcode something like...

Code Select Expand

if($wm_resize < 100) $wm_resize = 100;


not tested but it should work

[b4uphotos]

afraid to tell you sir/madem but i did everything fine and no error is coming

while  "nothing happened with this on mysite www.b4uphotos.com" with this changes after ""Updating thumbnails and/or resized images, please wait..." no error nothing came no watermark came

Sorry to say but its true with me.. kindly make a support to me

[Stramm]

http://forum.coppermine-gallery.net/index.php?topic=29817.msg142838#msg142838

[undeshila]

ive seen no atached file for 1.4.9 is it the same with the 1.4.8 one ?

[Stramm]

http://forum.coppermine-gallery.net/index.php?topic=29817.msg143122#msg143122
that file hasn't changed since 1.4.6... if you do not like the version number then download the current modpack and use its picmgmnt.inc.php

[derperle]

i have do all things you said.

but i get this errors:

/themes/graffity/theme.php

    * Notice line 333: Undefined index: TOPTEN_title

/util.php

    * Notice line 255: Undefined index: mini_pfx
    * Notice line 255: Undefined index: mini_pfx
    * Notice line 255: Undefined index: mini_pfx
    * Notice line 255: Undefined index: mini_pfx
    * Notice line 255: Undefined index: mini_pfx

/include/picmgmt.inc.php

    * Notice line 301: Undefined variable: crop
    * Warning line 436: touch() [function.touch]: Utime failed: Operation not permitted
    * Notice line 452: Undefined index: reduce_watermark
    * Warning line 516: chmod() [function.chmod]: Operation not permitted
    * Notice line 301: Undefined variable: crop
    * Warning line 436: touch() [function.touch]: Utime failed: Operation not permitted
    * Notice line 452: Undefined index: reduce_watermark
    * Warning line 516: chmod() [function.chmod]: Operation not permitted
    * Notice line 301: Undefined variable: crop
    * Warning line 436: touch() [function.touch]: Utime failed: Operation not permitted
    * Notice line 452: Undefined index: reduce_watermark
    * Warning line 516: chmod() [function.chmod]: Operation not permitted
    * Notice line 301: Undefined variable: crop
    * Warning line 436: touch() [function.touch]: Utime failed: Operation not permitted
    * Notice line 452: Undefined index: reduce_watermark
    * Warning line 516: chmod() [function.chmod]: Operation not permitted
    * Notice line 301: Undefined variable: crop
    * Warning line 436: touch() [function.touch]: Utime failed: Operation not permitted
    * Notice line 452: Undefined index: reduce_watermark
    * Warning line 516: chmod() [function.chmod]: Operation not permitted

can you help me???

[Stramm]

link+testuser account please, make sure that user's allowed to upload pics

[derperle]

ok.
now it works.
i dont know why but it works.

thank you for the hack..... 

[derperle]

Oh one thing.
I dont want that the script makes orign_flie.jpg cause i dont need.
How can i disable this option??

[Stramm]

you'll have to modify picmgmnt.inc.php
delete

Code Select Expand

if (!file_exists($orig) && $CONFIG['enable_watermark'] == '1' && ($CONFIG['which_files_to_watermark'] == 'both' || $CONFIG['which_files_to_watermark'] == 'original'))  {
// if copy of full_sized doesn't exist and if watermark enabled and if fullsized pic watermark=true -> then we need a backup
if (!copy($image, $orig))
                return false;
else
$work_image = $orig;
}

not tested, no guarantee
after that modification you're not able to undo the watermarking

[RBasil]

Maybe I am missing something, but is there a download where I can just have the watermark option without having to download the entire mod pack? If so can someone point me in the right direction?

[Stramm]

no, you'll have to apply the changes manually

[Joachim Müller]

An unrelated reply to this thread has been split and moved to the proper board cpg1.4 modpack by Stramm.

http://forum.coppermine-gallery.net/index.php?topic=37442.0

[alanlai]

good mod.... thanks alot...

i wish the next version of gallery can have it build-in too...

thanks

[Stramm]

already done

[mattocean]

Hi,

I am using Coppermine 1.4.x and changed every file you requested. Everything works fine, I can upload files but no watermark on them...

I set by the config

Image Watermarking Yes
Bottom right
Original
images/watermark.png
Transparency 50

and save the changes but nothing happens... after I run the config again all my previouse changings are empty...

Help!

Thanks!