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For efficiency reasons, Textformatter modules run from a single instance, so I'm guessing this is a side effect of that. I'll look into options for how we might get around the issue the next time I'm making updates to it. But assuming that 'body' is a rich text field and Hanna Code is the only Textformatter you had on it, you could probably get the unformatted version of it from your Hanna code and use that instead, to avoid triggering the circular reference (or whatever it's called). 

echo $child->getUnformatted('body'); 
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right - should have thought of that, getUnformatted..  for now i just went with the template approach;

I was trying out ways to do more in the admin and less in the template code, as a means to eventually give the clients more flexibility;

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Realy nice this module.

I noticed when using the "Hanna Code Text Formatter" to output a field that has also "Hanna Code Text Formatter" you need to set Output Filtering to false at some point.

In my example i wanted to output the page title of multiple pages, while the page title itself also had the "Hanna Code Text Formatter" attached. Then it would show only the last title.

Edit: i just see that this is kinda what Ryan mentioned 2 posts before.

echo $child->getUnformatted('body'); 

The following works also, thats what i am using, but i suppose its the "same same, but different":

$child->of(false);
echo $child->body; 
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How can you pass parameters to a selector in Hanna Code; for some reason i can't get it to work;

i have an attribute called "range" and then my hanna tag looks like this:

[[works range=<2000]]

which means my $range variable is <2000

the $workrange variable is then work_year<2000,

but the code doesn't work...

$workrange = "";
if($range) {$workrange = " work_year{$range}, "; }

$works = $pages->find("template=work,$workrange sort=-work_year");

$out = '<ul>';

foreach($works as $work) {
    $out .= "<li>{$work->title}- {$work->work_year}</li>"; 
}

$out .= '</ul>';

echo $out;

the selector works if i put the work_year<2000 directly in the code, it just doesn't work with hanna code.

it also works if I use an = sign not a > or <.... so i get results if i put in range==2000 to the tag, which makes the $range var be "=2000"

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so i guess i should assume that hanna code can't handle PHP comparison operators?

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so i guess i should assume that hanna code can't handle PHP comparison operators?

I guess it is safer to assume that Ryan has been quite busy lately ;):D

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Sorry Kongondo, I guess it is safer to assume that Ryan has been quite busy as long as I know ProcessWire. :)

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right thanks as always kongondo...  it's not a huge rush, i was just wondering if anyone else had done hanna codes with comparison operators, and if there were some examples i could look at to determine if I'm doing something wrong... i also think it will be good to eventually have a repository of hanna code examples; 

hanna codes are going to be really essential to this one site i'm working on, in order to let the editors place tags for redundant info, such as telephone # etc...

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i was just wondering if anyone else had done hanna codes with comparison operators, 

I'm not sure I understand the question? The only thing I can think of you might be talking about is using comparison operators where you pass attributes to the Hanna code? The thing is, attributes are no different from HTML attributes (key=value)... they are assignments, not comparisons. So I'm confused about the question. 

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i just meant that i can't get this hanna code to work with less than or greater than symbols, like this:

[[works range=<2000]]

i get no results for the selector; this does work if i put the selector directly in the code, as per original post on this;

thanks!

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@Macrura: first of all, if you've enabled HTML Entity Encoder, make sure it comes in after, not before, Hanna Code textformatter. The code snippet you posted earlier works just fine for me, so I'm guessing something else is wrong.. most likely another textformatter messing with markup before it gets sent to Hanna Code.

If that doesn't solve your problem, try debugging your snippet, ie. what's the actual attribute value in there.

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@teppo - thanks, i finally got it to work, i had to decode the > and < signs, that's what i was wondering about with hanna code and why i originally was asking about using comparison operators like > and <, since in the editor they get encoded and that's why the selectors were not working...

i just had to add this line and it works now:

if($range) $range = html_entity_decode($range);
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I think I have discovered a bug with images.

When using the save+test feature, i get errors with image field.

THe image field is a single image field and I write:

$page->image->size(0,50)->url

TemplateFile: Method Pageimages::size does not exist or is not callable in this context

 
So no matter what image field max files is set to it's always threated as array. But on front-end the code works, just not in the preview/test.
 
I have to write 
 
$page->image->first()->size(0,50)->url
 
to make it work in the admin preview, but then the code doesn't work anymore on front-end.
 
 
Ace editor:
 
I already got this with the ace editor fieldtype from adam, the code has tabs added at the end of the text. Sometimes it grows and grows after saving the code...

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When using the save+test feature, i get errors with image field.

Soma, it sounds like output formatting is disabled in test mode. Can you try the attached to see if that fixes it?

TextformatterHannaCode.module

I already got this with the ace editor fieldtype from adam, the code has tabs added at the end of the text. Sometimes it grows and grows after saving the code...

Do you know if this is an issue with AceEditor, or something about the way I've implemented it? I only ask since you mentioned Adam's inputfield had the same issue. 

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div style="color:rgb(0,0,0);font-family:Times;font-size:medium;">Strange inability to migrate Hanna between two hosts

 
I have a local dev site that I copied to a remote dev site. All good (copy of files, export and import of DB).
 
Then on the remote dev site I added Hanna module, all good.
 
Now I have just re-sync'd the files back from the remote site to local (and sure enough the Module files for Hanna came down) and exported the remote db and imported it locally. All good, PW works AOK. Except however, the local system seems to only partially know it is meant to have Hanna.
 
If I look under Admin > Modules it's not listed, but there is a menu item for Setup > Hanna and I can visit it and PW admin says "This page has no Process assigned".
 
To date with all sites I have always used Navicat.app to simply Backup/Import in whichever direction I needed a db to be copied and all good. I will try actually deleting the local database, making a new empty one and then importing to that (in case it's something weird there) and report back in this thread. Did that and it made no difference.
 
Has anyone else had this problem?
 
Update 2013-10-01-0822 EST: I took a snapshot of the site and db (in case) and then went ahead and used Modules Manager to install Hanna (even tho it was already sorta installed). The 'install' occurred without a hitch, as if Hanna was not there, and the codes that had been plain text on the site immediately changed to their correct output.
 
Still puzzled and slightly concerned by this, hope reporting it is of some help if at some point it's debugged/explained. Update: I think based on what I suspect and Ryan's comment (below) it must have been a bad FTP, even tho I tried hard to rule that out (below x 2). Happy bunny ^_^
Edited by alanfluff

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It doesn't sound like a DB migration issue, it really sounds like a file migration issue. My best guess is either: 1) File permissions on your Hanna code modules rendered it unreadable to your web server; or 2) that you had Hanna code installed as a symlink on your source server, and the symlink didn't migrate or didn't match up on the target server. That would explain why you'd have a Hanna Code Setup menu item and DB entries, but no ability to run it. Installing through Modules manager would have fixed it since it knows to install the files into the right place with the right permissions, etc. 

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Thanks very much for that analysis Ryan. It's good to read you think it's 'files' not 'database' and reading your comment I think that too.

I used Transmit.app and hopefully but perhaps not coincidentally it had crashed occasionally. On this occasion I was very careful to check it really thought the two sites were fully in sync but I am not confident that that test necessarily checks permissions etc and so perhaps it was an initial bad sync from my FTP that then got overlooked on subsequent check-sync runs.

Long story short, confidence still at 100% in PW and robustness (the most polished product of it's type I've used) and I'm off to look at alternatives to Transmit (tho there is much I like about it). Cheers!

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I used to use Transmit and honestly never had the syncing working quite right with it. Though this was years ago, and Transmit is pretty much the most popular FTP app in OS X. I would be surprised if it were still buggy in that respect. I personally use Yummy FTP now, but I generally try to avoid using any FTP for transferring files unless it's the only option. I have a strong preference for rsync. 

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On a completely other topic I was looking at rsync for webserver backup and as I was new to it the initial intro read was exciting as it looked like such a robust technology.

So I'm very interested to see you use rsync over FTP SFTP etc and I've seen only good comments so far re arRsync (rsync for command line weaklings).

Off to go have a play, thanks for the tip Ryan!

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I really love rsnapshot: http://www.rsnapshot.org/

It is still command line and uses rsync, but handles all the incremental backup setup for you. Just setup and call from cron!

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Strangely, i too have developed a great fondness for rsync as "it just bloody works !!" :rolleyes:

Have downloaded that app you linked to @alanfluff and will have a play. Perhaps its a good baby step towards learning how to use all those rsync options in the man pages? Shall see...

Speaking of which, I found this to be a really great and accessible link / reference to all the unix commands on a Mac: http://ss64.com/osx/

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Thanks adrian and Zahari—checking out rsync and OSX ref bookmarked! ^_^

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having trouble with this, for some reason the hanna code is not working with atttributes like this [[accordion title=Some Title]]

this one has an attribute called 'link'.

all it outputs is "Some

but i don't get why my variable is not being fully passed to HC, i'm following the instructions from the ReadMe

<?php 
echo "<div class='trigger'>
	  <a href='#'>";
echo $link;
echo "</a>
      </div>
	  <div class='hide'>
	  ";
!HannaCode:accordion:eyJuYW1lIjoiYWNjb3JkaW9uIiwidHlwZSI6IjIiLCJjb2RlIjoiXC8qaGNfYXR0clxubGluaz1cIlNvbWUgVGV4dFwiXG5oY19hdHRyKlwvXG48P3BocCBcclxuZWNobyBcIjxkaXYgY2xhc3M9J3RyaWdnZXInPlxyXG5cdCAgPGEgaHJlZj0nIyc+XCI7XHJcbmVjaG8gJGxpbms7XHJcbmVjaG8gXCI8XC9hPlxyXG4gICAgICA8XC9kaXY+XHJcblx0ICA8ZGl2IGNsYXNzPSdoaWRlJz5cclxuXHQgIFwiOyJ9/!HannaCode

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@Macrura: are you using Hanna Code in a CKEditor field?

I recently debugged similar issue and eventually found out that it was caused by CKEditor encoding " to " (default behavior) before Hanna Code had a chance to grab it. Similar issues could be caused by other editors, textformatters placed before Hanna Code etc.

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yes - i'm using CK editor (and your hanna code helper...thanks for that!!!).;

so what would be the fix for this, is there a way to prevent CK editor from encoding automatically? 

this issue also relates to my posts a few up about php comparison operators like < and >; the reason those hanna codes were not working was from the same editor problem;

being that this is really a major issue for Hanna Code, i think this should be addressed, or at least some instructions or disclaimer in the readme file, as i have spent several hours trying to figure out a fix/workaround for this..

so i added this to the config.js:

config.entities = false;

not sure if this will have any impact on other areas, but it at least fixed this issue.

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    • By horst
      ---------------------------------------------------------------------------------------------------------------------------------
        when working with PW version 2.6+, please use Pim2, not Pim!
        read more here  on how to change from the older to the newer version in existing sites
      ---------------------------------------------------------------------------------------------------------------------------------
      PageImage Manipulator, API for version 1 & 2

      The Page Image Manipulator is a module that let you in a first place do ImageManipulations with your PageImages. - And in a second place there is the possibility to let it work on any imagefile that exists in your servers filesystem, regardless if it is a 'known PW-image'.

      The Page Image Manipulator is a Toolbox for Users and Moduledevelopers. It is written to be as close to the Core ImageSizer as possible. Besides the GD-filterfunctions it contains resize, crop, canvas, rotate, flip, sharpen, unsharpMask and 3 watermark methods.



      How does it work?

      You can enter the ImageManipulator by calling the method pim2Load(). After that you can chain together how many actions in what ever order you like. If your manipulation is finished, you call pimSave() to write the memory Image into a diskfile. pimSave() returns the PageImage-Object of the new written file so we are able to further use any known PW-image property or method. This way it integrates best into the ProcessWire flow.

      The three examples above put out the same visual result: a grayscale image with a width of 240px. Only the filenames will slightly differ.

      You have to define a name-prefix that you pass with the pimLoad() method. If the file with that prefix already exists, all operations are skipped and only the desired PageImage-Object gets returned by pimSave(). If you want to force recreation of the file, you can pass as second param a boolean true: pim2Load('myPrefix', true).

      You may also want to get rid of all variations at once? Than you can call $pageimage->pim2Load('myPrefix')->removePimVariations()!

      A complete list of all methods and actions are at the end of this post.
       
      You may also visit the post with tips & examples for users and module developers.


      How to Install
      Download the module Place the module files in /site/modules/PageImageManipulator/ In your admin, click Modules > Check for new modules Click "install" for PageImageManipulator Done! There are no configuration settings needed, just install and use it. Download    (version 0.2.0)
      get it from the Modules Directory History of origins

      http://processwire.com/talk/topic/3278-core-imagemanipulation/


      ----------------------------------------------------------------------------------------------------------


      Page Image Manipulator - Methods

      * pimLoad  or  pim2Load, depends on the version you use!

      pimLoad($prefix, $param2=optional, $param3=optional)
      param 1: $prefix - (string) = mandatory! param 2: mixed, $forceRecreation or $options param 3: mixed, $forceRecreation or $options return: pim - (class handle) $options - (array) default is empty, see the next method for a list of valid options! $forceRecreation - (bool) default is false It check if the desired image variation exists, if not or if forceRecreation is set to true, it prepares all settings to get ready for image manipulation
      -------------------------------------------------------------------

      * setOptions

      setOptions(array $options)
      param: $options - (array) default is empty return: pim - (class handle) Takes an array with any number valid options / properties and set them by replacing the class-defaults and / or the global config defaults optionally set in the site/config.php under imageSizerOptions or imageManipulatorOptions.

      valid options are:
      quality = 1 - 100 (integer) upscaling = true | false (boolean) cropping = true | false (boolean) autoRotation =true | false (boolean) sharpening = 'none' | 'soft' | 'medium' | 'strong' (string) bgcolor = (array) css rgb or css rgba, first three values are integer 0-255 and optional 4 value is float 0-1, - default is array(255,255,255,0) thumbnailColorizeCustom = (array) rgb with values for colorize, integer -255 - 255 (this can be used to set a custom color when working together with Thumbnails-Module)
        outputFormat = 'gif' | 'jpg' | 'png' (Attention: outputFormat cannot be specified as global option in $config->imageManipulatorOptions!) set {singleOption} ($value)
      For every valid option there is also a single method that you can call, like setQuality(90), setUpscaling(false), etc.
      -------------------------------------------------------------------

      * pimSave

      pimSave()
      return: PageImage-Object If a new image is hold in memory, it saves the current content into a diskfile, according to the settings of filename, imagetype, targetFilename and outputFormat. Returns a PageImage-Object!
      -------------------------------------------------------------------

      * release

      release()
      return: void (nothing) if you, for what ever reason, first load image into memory but than do not save it, you should call release() to do the dishes! 😉 If you use pimSave() to leave the ImageManipulator, release() is called automatically.
      -------------------------------------------------------------------

      * getOptions

      getOptions()
      return: associative array with all final option values example:
      ["autoRotation"] bool(true) ["upscaling"] bool(false) ["cropping"] bool(true) ["quality"] int(90) ["sharpening"] string(6) "medium" ["targetFilename"] string(96) "/htdocs/site/assets/files/1124/pim_prefix_filename.jpg" ["outputFormat"] string(3) "jpg" get {singleOption} ()
      For every valid option there is also a single method that you can call, like getQuality(), getUpscaling(), etc. See method setOptions for a list of valid options!
      -------------------------------------------------------------------

      * getImageInfo

      getImageInfo()
      return: associative array with useful informations of source imagefile example:
      ["type"] string(3) "jpg" ["imageType"] int(2) ["mimetype"] string(10) "image/jpeg" ["width"] int(500) ["height"] int(331) ["landscape"] bool(true) ["ratio"] float(1.5105740181269) ["bits"] int(8) ["channels"] int(3) ["colspace"] string(9) "DeviceRGB" -------------------------------------------------------------------

      * getPimVariations

      getPimVariations()
      return: array of Pageimages Collect all pimVariations of this Pageimage as a Pageimages array of Pageimage objects. All variations created by the core ImageSizer are not included in the collection.
      -------------------------------------------------------------------

      * removePimVariations

      removePimVariations()
      return: pim - (class handle) Removes all image variations that was created using the PIM, all variations that are created by the core ImageSizer are left untouched!
      -------------------------------------------------------------------
      * width

      width($dst_width, $sharpen_mode=null)
      param: $dst_width - (integer) param: $auto_sharpen - (boolean) default is true was deleted with version 0.0.8, - sorry for breaking compatibility param: $sharpen_mode - (string) possible: 'none' | 'soft' | 'medium' | 'strong', default is 'soft' return: pim - (class handle) Is a call to resize where you prioritize the width, like with pageimage. Additionally, after resizing, an automatic sharpening can be done with one of the three modes.
      -------------------------------------------------------------------

      * height

      height($dst_height, $sharpen_mode=null)
      param: $dst_height - (integer) param: $auto_sharpen - (boolean) default is true was deleted with version 0.0.8, - sorry for breaking compatibility param: $sharpen_mode - (string) possible: 'none' | 'soft' | 'medium' | 'strong', default is 'soft' return: pim - (class handle) Is a call to resize where you prioritize the height, like with pageimage. Additionally, after resizing, an automatic sharpening can be done with one of the three modes.
      -------------------------------------------------------------------

      * resize

      resize($dst_width=0, $dst_height=0, $sharpen_mode=null)
      param: $dst_width - (integer) default is 0 param: $dst_height - (integer) default is 0 param: $auto_sharpen - (boolean) default is true was deleted with version 0.0.8, - sorry for breaking compatibility param: $sharpen_mode - (string) possible: 'none' | 'soft' | 'medium' | 'strong', default is 'soft' return: pim - (class handle) Is a call to resize where you have to set width and / or height, like with pageimage size(). Additionally, after resizing, an automatic sharpening can be done with one of the three modes.
      -------------------------------------------------------------------

      * stepResize

      stepResize($dst_width=0, $dst_height=0)
      param: $dst_width - (integer) default is 0 param: $dst_height - (integer) default is 0 return: pim - (class handle) this performs a resizing but with multiple little steps, each step followed by a soft sharpening. That way you can get better result of sharpened images.
      -------------------------------------------------------------------

      * sharpen

      sharpen($mode='soft')
      param: $mode - (string) possible values 'none' | 'soft'| 'medium'| 'strong' return: pim - (class handle) Applys sharpening to the current memory image. You can call it with one of the three predefined pattern, or you can pass an array with your own pattern.
      -------------------------------------------------------------------

      * unsharpMask

      unsharpMask($amount, $radius, $threshold)
      param: $amount - (integer) 0 - 500, default is 100 param: $radius - (float) 0.1 - 50, default is 0.5 param: $threshold - (integer) 0 - 255, default is 3 return: pim - (class handle) Applys sharpening to the current memory image like the equal named filter in photoshop.
      Credit for the used unsharp mask algorithm goes to Torstein Hønsi who has created the function back in 2003.
      -------------------------------------------------------------------

      * smooth

      smooth($level=127)
      param: $level - (integer) 1 - 255, default is 127 return: pim - (class handle) Smooth is the opposite of sharpen. You can define how strong it should be applied, 1 is low and 255 is strong.
      -------------------------------------------------------------------

      * blur

      blur()
      return: pim - (class handle) Blur is like smooth, but cannot called with a value. It seems to be similar like a result of smooth with a value greater than 200.
      -------------------------------------------------------------------

      * crop

      crop($pos_x, $pos_y, $width, $height)
      param: $pos_x - (integer) start position left param: $pos_y - (integer) start position top param: $width - (integer) horizontal length of desired image part param: $height - (integer) vertical length of desired image part return: pim - (class handle) This method cut out a part of the memory image.
      -------------------------------------------------------------------

      * canvas

      canvas($width, $height, $bgcolor, $position, $padding)
      param: $width = mixed, associative array with options or integer, - mandatory! param: $height = integer, - mandatory if $width is integer! param: $bgcolor = array with rgb or rgba, - default is array(255, 255, 255, 0) param: $position = one out of north, northwest, center, etc, - default is center param: $padding = integer as percent of canvas length, - default is 0 return: pim - (class handle) This method creates a canvas according to the given width and height and position the memory image onto it.
      You can pass an associative options array as the first and only param. With it you have to set width and height and optionally any other valid param. Or you have to set at least width and height as integers.
      Hint: If you want use transparency with rgba and your sourceImage isn't of type PNG, you have to define 'png' as outputFormat with your initially options array or, for example, like this: $image->pimLoad('prefix')->setOutputFormat('png')->canvas(300, 300, array(210,233,238,0.5), 'c', 5)->pimSave()
      -------------------------------------------------------------------

      * flip

      flip($vertical=false)
      param: $vertical - (boolean) default is false return: pim - (class handle) This flips the image horizontal by default. (mirroring)
      If the boolean param is set to true, it flips the image vertical instead.
      -------------------------------------------------------------------

      * rotate

      rotate($degree, $backgroundColor=127)
      param: $degree - (integer) valid is -360 0 360 param: $backgroundColor - (integer) valid is 0 - 255, default is 127 return: pim - (class handle) This rotates the image. Positive values for degree rotates clockwise, negative values counter clockwise. If you use other values than 90, 180, 270, the additional space gets filled with the defined background color.
      -------------------------------------------------------------------

      * brightness

      brightness($level)
      param: $level - (integer) -255 0 255 return: pim - (class handle) You can adjust brightness by defining a value between -255 and +255. Zero lets it unchanged, negative values results in darker images and positive values in lighter images.
      -------------------------------------------------------------------

      * contrast

      contrast($level)
      param: $level - (integer) -255 0 255 return: pim - (class handle) You can adjust contrast by defining a value between -255 and +255. Zero lets it unchanged, negative values results in lesser contrast and positive values in higher contrast.
      -------------------------------------------------------------------

      * grayscale

      grayscale()
      return: pim - (class handle) Turns an image into grayscale. Remove all colors.
      -------------------------------------------------------------------

      * sepia

      sepia()
      return: pim - (class handle) Turns the memory image into a colorized grayscale image with a predefined rgb-color that is known as "sepia".
      -------------------------------------------------------------------

      * colorize

      colorize($anyColor)
      param: $anyColor - (array) like css rgb or css rgba - but with values for rgb -255 - +255,  - value for alpha is float 0 - 1, 0 = transparent  1 = opaque return: pim - (class handle) Here you can adjust each of the RGB colors and optionally the alpha channel. Zero lets the channel unchanged whereas negative values results in lesser / darker parts of that channel and higher values in stronger saturisation of that channel.
      -------------------------------------------------------------------

      * negate

      negate()
      return: pim - (class handle) Turns an image into a "negative".
      -------------------------------------------------------------------

      * pixelate

      pixelate($blockSize=3)
      param: $blockSize - (integer) 1 - ??, default is 3 return: pim - (class handle) This apply the well known PixelLook to the memory image. It is stronger with higher values for blockSize.
      -------------------------------------------------------------------

      * emboss

      emboss()
      return: pim - (class handle) This apply the emboss effect to the memory image.
      -------------------------------------------------------------------

      * edgedetect

      edgedetect()
      return: pim - (class handle) This apply the edge-detect effect to the memory image.
      -------------------------------------------------------------------

      * getMemoryImage

      getMemoryImage()
      return: memoryimage - (GD-Resource) If you want apply something that isn't available with that class, you simply can check out the current memory image and apply your image - voodoo - stuff
      -------------------------------------------------------------------

      * setMemoryImage

      setMemoryImage($memoryImage)
      param: $memoryImage - (GD-Resource) return: pim - (class handle) If you are ready with your own image stuff, you can check in the memory image for further use with the class.
      -------------------------------------------------------------------

      * watermarkLogo

      watermarkLogo($pngAlphaImage, $position='center', $padding=2)
      param: $pngAlphaImage - mixed [systemfilepath or PageImageObject] to/from a PNG with transparency param: $position - (string) is one out of: N, E, S, W, C, NE, SE, SW, NW,
      - or: north, east, south, west, center, northeast, southeast, southwest, northwest
      default is 'center' param: $padding - (integer) 0 - 25, default is 5, padding to the borders in percent of the images length! return: pim - (class handle) You can pass a transparent image with its filename or as a PageImage to the method. If the watermark is bigger than the destination-image, it gets shrinked to fit into the targetimage. If it is a small watermark image you can define the position of it:
      NW - N - NE | | | W - C - E | | | SW - S - SE  
      The easiest and best way I have discovered to apply a big transparency watermark to an image is as follows:
      create a square transparent png image of e.g. 2000 x 2000 px, place your mark into the center with enough (percent) of space to the borders. You can see an example here! The $pngAlphaImage get centered and shrinked to fit into the memory image. No hassle with what width and / or height should I use?, how many space for the borders?, etc.
      -------------------------------------------------------------------

      * watermarkLogoTiled

      watermarkLogoTiled($pngAlphaImage)
      param: $pngAlphaImage - mixed [systemfilepath or PageImageObject] to/from a PNG with transparency return: pim - (class handle) Here you have to pass a tile png with transparency (e.g. something between 150-300 px?) to your bigger images. It got repeated all over the memory image starting at the top left corner.
      -------------------------------------------------------------------

      * watermarkText

      watermarkText($text, $size=10, $position='center', $padding=2, $opacity=50, $trueTypeFont=null)
      param: $text - (string) the text that you want to display on the image param: $size - (integer) 1 - 100, unit = points, good value seems to be around 10 to 15 param: $position - (string) is one out of: N, E, S, W, C, NE, SE, SW, NW,
      - or: north, east, south, west, center, northeast, southeast, southwest, northwest
      default is 'center' param: $padding - (integer) 0 - 25, default is 2, padding to the borders in percent of the images length! param: $opacity- (integer) 1 - 100, default is 50 param: $trueTypeFont - (string) systemfilepath to a TrueTypeFont, default is freesansbold.ttf (is GPL & comes with the module) return: pim - (class handle) Here you can display (dynamic) text with transparency over the memory image. You have to define your text, and optionally size, position, padding, opacity for it. And if you don't like the default font, freesansbold, you have to point to a TrueTypeFont-File of your choice.
      Please have a look to example output: http://processwire.com/talk/topic/4264-release-page-image-manipulator/page-2#entry41989
      -------------------------------------------------------------------





      PageImage Manipulator - Example Output


    • By d'Hinnisdaël
      Format Datetime fields as Carbon instances.
      You can find the latest release and the complete readme on Github.
      Installation
      composer require daun/datetime-carbon-format Usage
      All Datetime fields will now be formatted as Carbon instances instead of strings. Some examples:
      // $page->date is a Datetime field // Output format: j/n/Y echo $page->date; // 20/10/2020 echo $page->date->add('7 days'); // 27/10/2020 echo $page->date->format('l, F j'); // Monday, October 20 echo $page->date->year; // 2020 echo $page->date->diffForHumans(); // 28 minutes ago Frontend only
      The ProcessWire admin seems to expect datetime fields to be strings. This module will only return Carbon instances on frontend page views.
      Date output format
      When casting a Carbon instance to a string (usually when outputting the field in a template), the field's date output format will be respected.
      Links
      GitHub • Readme • Carbon docs
       
       
      PS. I remember reading about a Carbon module in a recent newsletter, but couldn't find it anywhere. Was that you, @bernhard?
    • By MoritzLost
      TrelloWire
      This is a module that allows you to automatically create Trello cards for ProcessWire pages and update them when the pages are updated. This allows you to setup connected workflows. Card properties and change handling behaviour can be customized through the extensive module configuration. Every action the module performs is hookable, so you can modify when and how cards are created as much as you need to. The module also contains an API-component that makes it easy to make requests to the Trello API and build your own connected ProcessWire-Trello workflows.
      Warning: This module requires ProcessWire 3.0.167 which is above the current stable master release at the moment.
      Features
      All the things the module can do for you without any custom code: Create a new card on Trello whenever a page is added or published (you can select applicable templates). Configure the target board, target list, name and description for new cards. Add default labels and checklists to the card. Update the card whenever the page is updated (optional). When the status of the card changes (published / unpublished, hidden / unhidden, trashed / restored or deleted), move the card to a different list or archive or delete it (configurable). You can extend this through hooks in many ways: Modifiy when and how cards are created. Modify the card properties (Target board & list, title, description, et c.) before they are sent to Trello. Create your own workflows by utilizing an API helper class with many convenient utility methods to access the Trello API directly. Feedback & Future Plans
      Let me know what you think! In particular:
      If you find any bugs report them here or on Github, I'll try to fix them. This module was born out of a use-case for a client project where we manage new form submissions through Trello. I'm not sure how many use-cases there are for this module. If you do use it, tell me about it! The Trello API is pretty extensive, I'll try to add some more helper methods to the TrelloWireApi class (let me know if you need anything in particular). I'll think about how the module can support different workflows that include Twig – talk to me if you have a use-case! Next steps could be a dashboard to manage pages that are connected to a Trello card, or a new section in the settings tab to manage the Trello connection. But it depends on whether there is any interest in this 🙂 Links
      Repository on Github Complete module documentation (getting started, configuration & API documentation) TrelloWire in the modules directory Module configuration

    • By David Karich
      ProcessWire InputfieldRepeaterMatrixDuplicate
      Thanks to the great ProModule "RepeaterMatrix" I have the possibility to create complex repeater items. With it I have created a quite powerful page builder. Many different content modules, with many more possible design options. The RepeaterMatrix module supports the cloning of items, but only within the same page. Now I often have the case that very design-intensive pages and items are created. If you want to use a content module on a different page (e.g. in the same design), you have to rebuild each item manually every time.
      This module extends the commercial ProModule "RepeaterMatrix" by the function to duplicate repeater items from one page to another page. The condition is that the target field is the same matrix field from which the item is duplicated. This module is currently understood as proof of concept. There are a few limitations that need to be considered. The intention of the module is that this functionality is integrated into the core of RepeaterMatrix and does not require an extra module.
      Check out the screencast
      What the module can do
      Duplicate multible repeater items from one page to another No matter how complex the item is Full support for file and image fields Multilingual support Support of Min and Max settings Live synchronization of clipboard between multiple browser tabs. Copy an item and simply switch the browser tab to the target page and you will immediately see the past button Support of multiple RepeaterMatrix fields on one page Configurable which roles and fields are excluded Configurable dialogs for copy and paste Duplicated items are automatically pasted to the end of the target field and set to hidden status so that changes are not directly published Automatic clipboard update when other items are picked Automatically removes old clipboard data if it is not pasted within 6 hours Delete clipboard itself by clicking the selected item again Benefit: unbelievably fast workflow and content replication What the module can't do
      Before an item can be duplicated in its current version, the source page must be saved. This means that if you make changes to an item and copy this, the old saved state will be duplicated Dynamic loading is currently not possible. Means no AJAX. When pasting, the target page is saved completely No support for nested repeater items. Currently only first level items can be duplicated. Means a repeater field in a repeater field cannot be duplicated. Workaround: simply duplicate the parent item Dynamic reloading and adding of repeater items cannot be registered. Several interfaces and events from the core are missing. The initialization occurs only once after the page load event Attention, please note!
      Nested repeaters cannot be supported technically. Therefore a check is made to prevent this. However, a nested repeater can only be detected if the field name ends for example with "_repeater1234". For example, if your MatrixRepeater field is named like this: "content_repeater" or "content_repeater123", this field is identified as nested and the module does not load. In version 2.0.1 the identification has been changed so that a field ending with the name repeater is only detected as nested if at least a two-digit number sequence follows. But to avoid this problem completely, make sure that your repeater matrix field does NOT end with the name "repeater".
      Changelog
       
      2.0.1
      Bug fix: Thanks to @ngrmm I could discover a bug which causes that the module cannot be loaded if the MatrixRepeater field ends with the name "repeater". The code was adjusted and information about the problem was provided 2.0.0
      Feature: Copy multiple items at once! The fundament for copying multiple items was created by @Autofahrn - THX! Feature: Optionally you can disable the copy and/or paste dialog Bug fix: A fix suggestion when additional and normal repeater fields are present was contributed by @joshua - THX! 1.0.4
      Bug fix: Various bug fixes and improvements in live synchronization Bug fix: Items are no longer inserted when the normal save button is clicked. Only when the past button is explicitly clicked Feature: Support of multiple repeater fields in one page Feature: Support of repeater Min/Max settings Feature: Configurable roles and fields Enhancement: Improved clipboard management Enhancement: Documentation improvement Enhancement: Corrected few typos #1 1.0.3
      Feature: Live synchronization Enhancement: Load the module only in the backend Enhancement: Documentation improvement 1.0.2
      Bug fix: Various bug fixes and improvements in JS functions Enhancement: Documentation improvement Enhancement: Corrected few typos 1.0.1
      Bug fix: Various bug fixes and improvements in the duplication process 1.0.0
      Initial release Support this module
      If this module is useful for you, I am very thankful for your small donation: Donate 5,- Euro (via PayPal – or an amount of your choice. Thank you!)
      Download this module (Version 2.0.1)
      > Github: https://github.com/FlipZoomMedia/InputfieldRepeaterMatrixDuplicate
      > PW module directory: https://modules.processwire.com/modules/inputfield-repeater-matrix-duplicate/
      > Old stable version (1.0.4): https://github.com/FlipZoomMedia/InputfieldRepeaterMatrixDuplicate/releases/tag/1.0.4
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