Watermark Font on Pro

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[lakestclair]

How do you edit the font size and color on Pro I just bought this version so I do bulk uploads and watermark all my pics, but the font is super small.  Not really any point to protecting.  Also tried to use a image and it won't attach it.

[SMFHacks]

No current built in setting to control the watermark font size
It is controlled by the following code in Sources/Gallery.php

Code:

  $text_height = imagefontheight(3);
  $text_width = strlen ($modSettings['gallery_set_water_text']) * imagefontwidth(3);

The water mark image path needs to be a file path
Such as /home/public_html/yourimage.png or c:/inetpub/wwwroot/yourimage.png

[lakestclair]

No current built in setting to control the watermark font size
It is controlled by the following code in Sources/Gallery.php

Code:

  $text_height = imagefontheight(3);
  $text_width = strlen ($modSettings['gallery_set_water_text']) * imagefontwidth(3);

The water mark image path needs to be a file path
Such as /home/public_html/yourimage.png or c:/inetpub/wwwroot/yourimage.png

Where do I find the code or do I have to enter the code.  I'm new to writing code so bear with me when I ask stupid questions.  If I have to add it where do I add it?

[SMFHacks]

The main gallery source file is found at Sources/Gallery.php inside your forum and this file can be downloaded to the computer and opened in a text editor such as notepad to edit.


The font size for the built image fonts range from 1 to 5.
The default font size is set to 3.
The higher the number the bigger the font (up to five).


Parts of the file to edit
Under the DoWaterMark function

Around line 4763

Code:

  $text_height = imagefontheight(3);
  $text_width = strlen ($modSettings['gallery_set_water_text']) * imagefontwidth(3);

The 3 in both of those lines is the font size which can be from 1 to 5


Around line 4778

Code:

// Write the text on the picuture
  imagestring($image, 3, $xpos, $ypos, $modSettings['gallery_set_water_text'], $text_color);

The 3 in that function controls the image size and can be from 1 to 5


Going to be looking at using a different text watermarking system for Gallery Pro 1.3 seems you can use the imagettftext function to set the size of the text with pixels using truetype fonts.

[lakestclair]

Well I'm having trouble finding the code to edit it, but once I do and edit it in notepad how do I incorporate it into your code for the font to take place?

Again excuse my ignorance as I'm new to code writing.

[SMFHacks]

A quick way would be to use the find function in the text editor to find the piece code. After you have the file edited you would just upload Gallery.php back to the Sources folder on your website and the size settings will take affect for all newly uploaded images.

[lakestclair]

A quick way would be to use the find function in the text editor to find the piece code. After you have the file edited you would just upload Gallery.php back to the Sources folder on your website and the size settings will take affect for all newly uploaded images.

Changed it to (5), but still is small font.  I guess I don't know what I'm doing here?

[lakestclair]

Here's what it looks like in code, but still won't enlarge it on the pictures.

  // Draw Text on the image
  if ($modSettings['gallery_set_water_text'] != '')
  {
     
      $xpos = 5;
      $ypos = 5;
     
    $color = eregi_replace("#","", $modSettings['gallery_set_water_textcolor']);
    
    // Split the colors up into RGB
      $text_color = imagecolorallocate ($image, hexdec(substr($color,0,2)), hexdec(substr($color,2,2)), hexdec(substr($color,4,2)));

     $text_height = imagefontheight(5);
     $text_width = strlen ($modSettings['gallery_set_water_text']) * imagefontwidth(5);

    
    if ($modSettings['gallery_set_water_valign'] == 'bottom')
      $ypos = $image_height - $text_height - 5;
    elseif ($modSettings['gallery_set_water_valign'] == 'center')
      $ypos = (int)($image_height / 2 - $text_height / 5);


    if ($modSettings['gallery_set_water_halign'] == 'right')
      $xpos = $image_width - $text_width - 2;
    elseif ($modSettings['gallery_set_water_halign'] == 'center')
      $xpos = (int)($image_width / 2- $text_width / 2);

   // Write the text on the picuture
     imagestring($image, 3, $xpos, $ypos, $modSettings['gallery_set_water_text'], $text_color);

 

[SMFHacks]

One more todo

Code:

   // Write the text on the picuture
     imagestring($image, 3, $xpos, $ypos, $modSettings['gallery_set_water_text'], $text_color);

Change the 3 to a five

[lakestclair]

Thanks.  I got the font fixed, but would like to implement a image as a watermark.  This is how I have it written, but for some reason it won't implement it into the picture when it posts.

/home/public_html/lakestclair.PNG

[SMFHacks]

That appears correct from first glance and should work if watermarking is enabled. Anything in your forum's error log?

[lakestclair]

No errors affiliated to the gallery other than pics that have been deleted.

[SMFHacks]

If you go to Admin -> Server Settings
Under SMF Directory copy that path and then add the the image filename to that path if the image is located in the forum's path.

[lakestclair]

If you go to Admin -> Server Settings
Under SMF Directory copy that path and then add the the image filename to that path if the image is located in the forum's path.

Nope that didn't correct it either.  I'll get the path of the file maybe that will help to diagnose

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