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Functions in ImageCache Actions 6.2

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Namesort descending Location Description Direct uses Strings
canvasactions_aspect_form canvasactions/canvasactions.inc Switch between presets depending on logic
canvasactions_aspect_image canvasactions/canvasactions.inc Choose the action and trigger that.
canvasactions_canvas2file_form canvasactions/canvasactions.inc Place a given image under the current canvas
canvasactions_canvas2file_image canvasactions/canvasactions.inc Place the source image on the current background
canvasactions_definecanvas_form canvasactions/canvasactions.inc Implementation of imagecache_hook_form()
canvasactions_definecanvas_image canvasactions/canvasactions.inc Implementation of hook_image()
canvasactions_file2canvas_form canvasactions/canvasactions.inc Place a given image on top of the current canvas
canvasactions_file2canvas_image canvasactions/canvasactions.inc Place the source image on the current background
canvasactions_file2canvas_validate_file canvasactions/canvasactions.inc Check if the named file is available 3
canvasactions_imagemask_form canvasactions/canvasactions.inc Use a given image to mask the current canvas
canvasactions_imagemask_image canvasactions/canvasactions.inc Apply the given image file to the canvas as a mask
canvasactions_roundedcorners_form canvasactions/rounded_corners.inc Set radius for corner rounding
canvasactions_roundedcorners_image canvasactions/rounded_corners.inc
canvasactions_source2canvas_form canvasactions/canvasactions.inc Place the source image on top of the current canvas
canvasactions_source2canvas_image canvasactions/canvasactions.inc Place the source image on the current background
hex_to_rgb ./utility-color.inc Decode an HTML hex-code into an array of R, G, and B values. accepts these formats: (case insensitive) #ffffff, ffffff, #fff, fff 4
imageapi_gd_image_brightness coloractions/imagecache_coloractions.module image toolkit callbacks
imageapi_gd_image_coloroverlay coloractions/imagecache_coloractions.module Implementation of hook_{toolkit}_image()
imageapi_gd_image_colorshift coloractions/imagecache_coloractions.module Implementation of hook_{toolkit}_image()
imageapi_gd_image_definecanvas canvasactions/canvasactions.inc Draw a color (or transparency) behind an image
imageapi_gd_image_imagemask canvasactions/canvasactions.inc Convert the image to PNG and apply an image-based transparency mask using GD
imageapi_gd_image_inverse coloractions/imagecache_coloractions.module image toolkit callbacks
imageapi_gd_image_roundedcorners canvasactions/rounded_corners.inc Trim rounded corners off an image, using an anti-aliasing algorithm.
imageapi_imagemagick_image_brightness coloractions/imagecache_coloractions.module
imageapi_imagemagick_image_coloroverlay coloractions/imagecache_coloractions.module
imageapi_imagemagick_image_colorshift coloractions/imagecache_coloractions.module
imageapi_imagemagick_image_definecanvas canvasactions/canvasactions.inc Draw a color (or transparency) behind an image $targetsize is an array expected to contain a width,height and a left,top offset.
imageapi_imagemagick_image_imagemask canvasactions/canvasactions.inc Convert the image to PNG and apply an image-based transparency mask using ImageMagick
imageapi_imagemagick_image_inverse coloractions/imagecache_coloractions.module
imageapi_imagemagick_image_roundedcorners canvasactions/rounded_corners.inc imageapi_roundedcorners
imagecache_actions_calculate_offset ./utility.inc Positive numbers are IN from the edge, negative offsets are OUT. 2
imagecache_actions_calculate_relative_position ./utility.inc Given two imageapi objects with dimensions, and some positioning values, calculate a new x,y for the layer to be placed at. 1 2
imagecache_actions_hex2rgba ./utility.inc The imageapi version doesn't key the results 2
imagecache_actions_keyword_filter ./utility.inc Accept a keyword (center, top, left, etc) and return it as an offset in pixels. Called on either the x or y values. 2 1
imagecache_actions_node_from_filepath ./utility.inc Given only a file filename, track back to see if we can detect the parent node and provide some context info. 1 1
imagecache_actions_pos_form ./utility-form.inc Prepare a subform for displaying positioning fields 4 1
imagecache_actions_theme ./imagecache_actions.module Need to register the theme functions we expect to use
imagecache_actions_validate_alpha ./utility-form.inc Check the alpha value is valid.
imagecache_actions_validate_number ./utility-form.inc Ensure the numbers are valid. 1
imagecache_alpha_form coloractions/transparency.inc Implementation of imagecache_hook_form()
imagecache_alpha_image coloractions/transparency.inc Given an image, manipulate the transparancy behaviour.
imagecache_autorotate_disable autorotate/imagecache_autorotate.install
imagecache_autorotate_enable autorotate/imagecache_autorotate.install @file Ensure Imagecache recognises our new actions, per http://drupal.org/node/290101.
imagecache_autorotate_form autorotate/imagecache_autorotate.module Declare dummy form, since we have no settings.
imagecache_autorotate_image autorotate/imagecache_autorotate.module Autorotate image based on EXIF Orientation tag.
imagecache_autorotate_imagecache_actions autorotate/imagecache_autorotate.module Implementation of hook_imagecache_actions.
imagecache_brightness_form coloractions/imagecache_coloractions.module Implementation of imagecache_hook_form()
imagecache_brightness_image coloractions/imagecache_coloractions.module Implementation of hook_image()
imagecache_canvasactions_imagecache_actions canvasactions/imagecache_canvasactions.module Implementation of hook_imagecache_actions().
imagecache_canvasactions_install canvasactions/imagecache_canvasactions.install Need to flush the cache when this module is enabled or disabled

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