Element index for package Image_Transform
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[ c ]
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[ t ]
[ _ ]
_
- $_options
- in file Transform.php, variable Image_Transform::$_options
- $_programs
- in file Transform.php, variable Image_Transform::$_programs
associative array that tracks existence of programs
- $_supported_image_types
- in file Transform.php, variable Image_Transform::$_supported_image_types
Supported image types
- _convert_image_type
- in file Transform.php, method Image_Transform::_convert_image_type()
Returns the matching IMAGETYPE_* constant for a given image type
- _getColor
- in file Transform.php, method Image_Transform::_getColor()
Returns a color option
- _getOption
- in file Transform.php, method Image_Transform::_getOption()
Returns an option
- _get_default_text_params
- in file Transform.php, method Image_Transform::_get_default_text_params()
Returns the current value of $this->default_text_params.
- _get_image_details
- in file Transform.php, method Image_Transform::_get_image_details()
Sets the image type (in lowercase letters), the image height and width.
- _parse_size
- in file Transform.php, method Image_Transform::_parse_size()
Parses input for number format and convert
- _prepare_cmd
- in file Transform.php, method Image_Transform::_prepare_cmd()
Handles space in path and Windows/UNIX difference
- _resize
- in file Transform.php, method Image_Transform::_resize()
Place holder for the real resize method used by extended methods to do the resizing
- _rotation_angle
- in file Transform.php, method Image_Transform::_rotation_angle()
Returns an angle between 0 and 360 from any angle value
- _set_img_x
- in file Transform.php, method Image_Transform::_set_img_x()
Sets the image width
- _set_img_y
- in file Transform.php, method Image_Transform::_set_img_y()
Sets the image height
- _set_new_x
- in file Transform.php, method Image_Transform::_set_new_x()
Sets the new image width
- _set_new_y
- in file Transform.php, method Image_Transform::_set_new_y()
Sets the new image height
- __construct
- in file Imlib.php, method Image_Transform_Driver_Imlib::__construct()
Check settings
- $_supported_image_types
- in file Cairowrapper.php, variable Image_Transform_Driver_Cairowrapper::$_supported_image_types
Supported image types
- _resize
- in file Cairowrapper.php, method Image_Transform_Driver_Cairowrapper::_resize()
Resize the image
- __construct
- in file Cairowrapper.php, method Image_Transform_Driver_Cairowrapper::__construct()
Create object and check if cairo_wrapper is loaded
- _createImage
- in file GD.php, method Image_Transform_Driver_GD::_createImage()
Returns a new image for temporary processing
- _generate
- in file GD.php, method Image_Transform_Driver_GD::_generate()
Helper method to save to a file or output the image
- _resize
- in file GD.php, method Image_Transform_Driver_GD::_resize()
Resize Action
- __construct
- in file GD.php, method Image_Transform_Driver_GD::__construct()
Check settings
- __construct
- in file IM.php, method Image_Transform_Driver_IM::__construct()
Class constructor
- _resize
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::_resize()
Resize Action
- __construct
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::__construct()
- _resize
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::_resize()
Resizes the image
- __construct
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::__construct()
- __construct
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::__construct()
Class Constructor
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a
- addBorder
- in file Transform.php, method Image_Transform::addBorder()
- addDropShadow
- in file Transform.php, method Image_Transform::addDropShadow()
- addText
- in file Transform.php, method Image_Transform::addText()
Methods to add to the driver classes in the future
- addText
- in file Imlib.php, method Image_Transform_Driver_Imlib::addText()
Adds text to the image. Note that the angle should be one of the following constants: IMLIB_TEXT_TO_RIGHT, IMLIB_TEXT_TO_LEFT, IMLIB_TEXT_TO_DOWN, IMLIB_TEXT_TO_UP, IMLIB_TEXT_TO_ANGLE
- addBorder
- in file GD.php, method Image_Transform_Driver_GD::addBorder()
Adds a border of constant width around an image
- addText
- in file GD.php, method Image_Transform_Driver_GD::addText()
addText
- addText
- in file IM.php, method Image_Transform_Driver_IM::addText()
addText
- addText
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::addText()
addText
- addText
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::addText()
Adds text to the image
- addText
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::addText()
adds text to an image
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c
- canvasResize
- in file Transform.php, method Image_Transform::canvasResize()
- colorarray2colorhex
- in file Transform.php, method Image_Transform::colorarray2colorhex()
Converts an array of RGB value into a #FFFFFF format color.
- colorhex2colorarray
- in file Transform.php, method Image_Transform::colorhex2colorarray()
Converts a color string into an array of RGB values
- crop
- in file Transform.php, method Image_Transform::crop()
Crops an image
- crop
- in file Imlib.php, method Image_Transform_Driver_Imlib::crop()
Crops the current image to a specified height and width
- ColorsDefs.php
- procedural page ColorsDefs.php
- Cairowrapper.php
- procedural page Cairowrapper.php
- crop
- in file GD.php, method Image_Transform_Driver_GD::crop()
Crops image by size and start coordinates
- crop
- in file IM.php, method Image_Transform_Driver_IM::crop()
Crop image
- crop
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::crop()
Crops the image
- crop
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::crop()
Crops the image
- $command
- in file NetPBM.php, variable Image_Transform_Driver_NetPBM::$command
associative array commands to be executed
- crop
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::crop()
Crop an image
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f
- factory
- in file Transform.php, method Image_Transform::factory()
Creates a new Image_Transform object
- fit
- in file Transform.php, method Image_Transform::fit()
Fits the image in the specified box size
- fitOnCanvas
- in file Transform.php, method Image_Transform::fitOnCanvas()
This works as per fit, but creates the canvas of size $width x $height and positions the resized image on it, by default in the centre.
- fitX
- in file Transform.php, method Image_Transform::fitX()
Fits the image in the specified width
- fitY
- in file Transform.php, method Image_Transform::fitY()
Fits the image in the specified height
- flip
- in file Transform.php, method Image_Transform::flip()
Vertical mirroring
- flip
- in file Imlib.php, method Image_Transform_Driver_Imlib::flip()
Vertical mirroring
- FONTS
- in file test.php, constant FONTS
- FONTS_TTF
- in file test.php, constant FONTS_TTF
- free
- in file Transform.php, method Image_Transform::free()
Releases resource
- free
- in file Imlib.php, method Image_Transform_Driver_Imlib::free()
Destroy image handle
- flip
- in file Cairowrapper.php, method Image_Transform_Driver_Cairowrapper::flip()
Mirrors the image vertically Uses an affine transformation matrix to flip the image.
- free
- in file Cairowrapper.php, method Image_Transform_Driver_Cairowrapper::free()
Frees cairo handles
- flip
- in file GD.php, method Image_Transform_Driver_GD::flip()
Vertical mirroring
- free
- in file GD.php, method Image_Transform_Driver_GD::free()
Destroys image handle
- flip
- in file IM.php, method Image_Transform_Driver_IM::flip()
Vertical mirroring
- free
- in file IM.php, method Image_Transform_Driver_IM::free()
Destroy image handle
- flip
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::flip()
Vertical mirroring
- free
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::free()
Destroy image handle
- flip
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::flip()
Vertical mirroring
- free
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::free()
Destroy image handle
- flip
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::flip()
Vertical mirroring
- free
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::free()
Destroy image handle
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- gamma
- in file Transform.php, method Image_Transform::gamma()
Corrects the gamma of an image
- getHandle
- in file Transform.php, method Image_Transform::getHandle()
Returns the image handle so that one can further try to manipulate the image
- getImageHeight
- in file Transform.php, method Image_Transform::getImageHeight()
Returns the image height
- getImageSize
- in file Transform.php, method Image_Transform::getImageSize()
Returns the image size and extra format information
- getImageType
- in file Transform.php, method Image_Transform::getImageType()
Returns the type of the image being manipulated
- getImageWidth
- in file Transform.php, method Image_Transform::getImageWidth()
Returns the image width
- getMimeType
- in file Transform.php, method Image_Transform::getMimeType()
Returns the MIME type of the image being manipulated
- getNewImageHeight
- in file Transform.php, method Image_Transform::getNewImageHeight()
Return new image Y
- getNewImageWidth
- in file Transform.php, method Image_Transform::getNewImageWidth()
Returns the new image width
- getTempDir
- in file Transform.php, method Image_Transform::getTempDir()
Returns the temp directory according to either the TMP, TMPDIR, or TEMP env variables. If these are not set it will also check for the existence of /tmp, %WINDIR%\temp
- getTempFile
- in file Transform.php, method Image_Transform::getTempFile()
Returns a temporary filename using tempnam() and the above getTmpDir() function.
- getWebSafeFormat
- in file Transform.php, method Image_Transform::getWebSafeFormat()
This looks at the current image type and attempts to determine which
- grayscale
- in file Transform.php, method Image_Transform::grayscale()
Converts an image into greyscale colors
- greyscale
- in file Transform.php, method Image_Transform::greyscale()
Converts an image into greyscale colors
- getHandle
- in file Cairowrapper.php, method Image_Transform_Driver_Cairowrapper::getHandle()
Returns the surface of the image so it can be modified further
- gamma
- in file GD.php, method Image_Transform_Driver_GD::gamma()
Adjusts the image gamma
- getHandle
- in file GD.php, method Image_Transform_Driver_GD::getHandle()
Returns the GD image handle
- greyscale
- in file GD.php, method Image_Transform_Driver_GD::greyscale()
Converts the image to greyscale
- GD.php
- procedural page GD.php
- gamma
- in file IM.php, method Image_Transform_Driver_IM::gamma()
Adjust the image gamma
- greyscale
- in file IM.php, method Image_Transform_Driver_IM::greyscale()
Convert the image to greyscale
- gamma
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::gamma()
Adjusts the image gamma
- gamma
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::gamma()
Adjusts the image gamma
- greyscale
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::greyscale()
Converts the image to greyscale
- gamma
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::gamma()
Adjust the image gamma
- greyscale
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::greyscale()
Converts an image into greyscale colors
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- $image
- in file Transform.php, variable Image_Transform::$image
Name of the image file
- $imageHandle
- in file Imlib.php, variable Image_Transform_Driver_Imlib::$imageHandle
Holds the image file for manipulation
- $img_x
- in file Transform.php, variable Image_Transform::$img_x
Original image width in x direction
- $img_y
- in file Transform.php, variable Image_Transform::$img_y
Original image width in y direction
- Image_Transform
- in file Transform.php, class Image_Transform
Base class with factory method for backend driver
- ImageTypes.php
- procedural page ImageTypes.php
- Imlib.php
- procedural page Imlib.php
- index.php
- procedural page index.php
- IMAGE_TRANSFORM_DRIVER_FILE_MISSING
- in file Transform.php, constant IMAGE_TRANSFORM_DRIVER_FILE_MISSING
Error code for inexsitant driver errors
- Image_Transform_Driver_Imlib
- in file Imlib.php, class Image_Transform_Driver_Imlib
Performs image manipulation with the imlib library.
- IMAGE_TRANSFORM_ERROR_ARGUMENT
- in file Transform.php, constant IMAGE_TRANSFORM_ERROR_ARGUMENT
Error code for invalid arguments
- IMAGE_TRANSFORM_ERROR_FAILED
- in file Transform.php, constant IMAGE_TRANSFORM_ERROR_FAILED
Error code for failed transformation operations
- IMAGE_TRANSFORM_ERROR_IO
- in file Transform.php, constant IMAGE_TRANSFORM_ERROR_IO
Error code for failed i/o (Input/Output) operations
- IMAGE_TRANSFORM_ERROR_OUTOFBOUND
- in file Transform.php, constant IMAGE_TRANSFORM_ERROR_OUTOFBOUND
Error code for out-of-bound related errors
- IMAGE_TRANSFORM_ERROR_UNSUPPORTED
- in file Transform.php, constant IMAGE_TRANSFORM_ERROR_UNSUPPORTED
Error code for unsupported library, image format or methods
- Image_Transform_Imlib
- in file Imlib.php, method Image_Transform_Driver_Imlib::Image_Transform_Imlib()
Check settings
- IMAGE_TRANSFORM_LIB_PATH
- in file test.php, constant IMAGE_TRANSFORM_LIB_PATH
- intersects
- in file Transform.php, method Image_Transform::intersects()
Checks if the rectangle passed intersects with the current image
- isError
- in file Transform.php, method Image_Transform::isError()
Returns/sets an error when the instance couldn't initialize properly
- Image_Transform_Driver_Cairowrapper
- in file Cairowrapper.php, method Image_Transform_Driver_Cairowrapper::Image_Transform_Driver_Cairowrapper()
Check settings
- Image_Transform_Driver_Cairowrapper
- in file Cairowrapper.php, class Image_Transform_Driver_Cairowrapper
Cairo implementation for Image_Transform package using pecl's cairo_wrapper extension.
- $imageHandle
- in file GD.php, variable Image_Transform_Driver_GD::$imageHandle
Holds the image resource for manipulation
- Image_Transform_Driver_GD
- in file GD.php, method Image_Transform_Driver_GD::Image_Transform_Driver_GD()
Check settings
- Image_Transform_Driver_GD
- in file GD.php, class Image_Transform_Driver_GD
GD implementation for Image_Transform package
- IM.php
- procedural page IM.php
- Image_Transform_Driver_IM
- in file IM.php, method Image_Transform_Driver_IM::Image_Transform_Driver_IM()
Class constructor
- Image_Transform_Driver_IM
- in file IM.php, class Image_Transform_Driver_IM
ImageMagick binaries implementation for Image_Transform package
- $imageHandle
- in file Imagick2.php, variable Image_Transform_Driver_Imagick2::$imageHandle
Handler of the imagick image ressource
- Imagick2.php
- procedural page Imagick2.php
- Image_Transform_Driver_Imagick2
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::Image_Transform_Driver_Imagick2()
- Image_Transform_Driver_Imagick2
- in file Imagick2.php, class Image_Transform_Driver_Imagick2
imagick PECL extension implementation for Image_Transform package
- $imagick
- in file Imagick3.php, variable Image_Transform_Driver_Imagick3::$imagick
Instance of imagick
- Imagick3.php
- procedural page Imagick3.php
- Image_Transform_Driver_Imagick3
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::Image_Transform_Driver_Imagick3()
- Image_Transform_Driver_Imagick3
- in file Imagick3.php, class Image_Transform_Driver_Imagick3
imagick PECL extension implementation for Image_Transform package
- Image_Transform_Driver_NetPBM
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::Image_Transform_Driver_NetPBM()
Class Constructor
- Image_Transform_Driver_NetPBM
- in file NetPBM.php, class Image_Transform_Driver_NetPBM
NetPBM implementation for Image_Transform package
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n
- $new_x
- in file Transform.php, variable Image_Transform::$new_x
New image width in x direction
- $new_y
- in file Transform.php, variable Image_Transform::$new_y
New image width in y direction
- normalize
- in file Transform.php, method Image_Transform::normalize()
Normalizes the colors, gamma and other properties of an image (this should give a result equivalent to a Photoshop autolevels)
- NetPBM.php
- procedural page NetPBM.php
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r
- $resized
- in file Transform.php, variable Image_Transform::$resized
Flag to warn if image has been resized more than once before displaying or saving.
- resize.php
- procedural page resize.php
- resize
- in file Transform.php, method Image_Transform::resize()
Resizes the image in the X and/or Y direction(s)
- rotate
- in file Transform.php, method Image_Transform::rotate()
Rotates the image clockwise
- rotate
- in file Imlib.php, method Image_Transform_Driver_Imlib::rotate()
Rotate image by the given angle
- rotate
- in file GD.php, method Image_Transform_Driver_GD::rotate()
Rotates image by the given angle
- rotate
- in file IM.php, method Image_Transform_Driver_IM::rotate()
rotate
- raiseError
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::raiseError()
RaiseError Method - shows imagick Raw errors.
- rotate
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::rotate()
Rotates the current image Note: color mask are currently not supported
- raiseError
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::raiseError()
RaiseError Method - shows imagick Raw errors.
- rotate
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::rotate()
Rotates the current image
- rotate
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::rotate()
Rotates the image
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s
- save
- in file Transform.php, method Image_Transform::save()
Saves image to file
- save
- in file Imlib.php, method Image_Transform_Driver_Imlib::save()
Save the image file. Determines what type of image to save based on extension.
- scale
- in file Transform.php, method Image_Transform::scale()
Scales an image by a percentage, factor or a given length
- scaleByFactor
- in file Transform.php, method Image_Transform::scaleByFactor()
Scales an image to a factor of its original size. For example, if my image was 640x480 and I called scaleByFactor(0.5) then the image would be resized to 320x240.
- scaleByLength
- in file Transform.php, method Image_Transform::scaleByLength()
Alias for scaleMaxLength
- scaleByPercentage
- in file Transform.php, method Image_Transform::scaleByPercentage()
Scales an image to a percentage of its original size. For example, if my image was 640x480 and I called scaleByPercentage(10) then the image would be resized to 64x48
- scaleByX
- in file Transform.php, method Image_Transform::scaleByX()
Scales the image to the specified width
- scaleByXY
- in file Transform.php, method Image_Transform::scaleByXY()
Alias for resize()
- scaleByY
- in file Transform.php, method Image_Transform::scaleByY()
Scales the image to the specified height.
- scaleMaxLength
- in file Transform.php, method Image_Transform::scaleMaxLength()
Scales an image so that the longest side has the specified dimension.
- setOption
- in file Transform.php, method Image_Transform::setOption()
Sets one options
- setOptions
- in file Transform.php, method Image_Transform::setOptions()
Sets multiple options at once
- supportsType
- in file Transform.php, method Image_Transform::supportsType()
Returns if the driver supports a given image type
- $surface
- in file Cairowrapper.php, variable Image_Transform_Driver_Cairowrapper::$surface
- save
- in file Cairowrapper.php, method Image_Transform_Driver_Cairowrapper::save()
Saves the scaled image into a file.
- save
- in file GD.php, method Image_Transform_Driver_GD::save()
Saves the image to a file
- save
- in file IM.php, method Image_Transform_Driver_IM::save()
Save the image file
- save
- in file Imagick2.php, method Image_Transform_Driver_Imagick2::save()
Saves the image to a file
- save
- in file Imagick3.php, method Image_Transform_Driver_Imagick3::save()
Saves the image to a file
- save
- in file NetPBM.php, method Image_Transform_Driver_NetPBM::save()
Save the image file
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Documentation generated on Mon, 11 Mar 2019 15:47:59 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright © PHP Group 2004.
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