Public Member Functions
	ApplyMask (&$gdimg_mask, &$gdimg_image)

	Bevel (&$gdimg, $width, $hexcolor1, $hexcolor2)

	Blur (&$gdimg, $radius=0.5)

	BlurGaussian (&$gdimg)

	BlurSelective (&$gdimg)

	Brightness (&$gdimg, $amount=0)

	Colorize (&$gdimg, $amount, $targetColor)

	Contrast (&$gdimg, $amount=0)

	Crop (&$gdimg, $left=0, $right=0, $top=0, $bottom=0)

	DebugMessage ($message, $file='', $line='')

	Desaturate (&$gdimg, $amount, $color='')

	DropShadow (&$gdimg, $distance, $width, $hexcolor, $angle, $alpha)

	EdgeDetect (&$gdimg)

	Elipse ($gdimg)

	Emboss (&$gdimg)

	Flip (&$gdimg, $x=false, $y=false)

	Frame (&$gdimg, $frame_width, $edge_width, $hexcolor_frame, $hexcolor1, $hexcolor2)

	Gamma (&$gdimg, $amount)

	Grayscale (&$gdimg)

	HistogramAnalysis (&$gdimg, $calculateGray=false)

	HistogramOverlay (&$gdimg, $bands='*', $colors='', $width=0.25, $height=0.25, $alignment='BR', $opacity=50, $margin_x=5, $margin_y=null)

	HistogramStretch (&$gdimg, $band='*', $method=0, $threshold=0.1)

	ImageBorder (&$gdimg, $border_width, $radius_x, $radius_y, $hexcolor_border)

	ImageTrueColorToPalette2 (&$image, $dither, $ncolors)

	ImprovedImageRotate (&$gdimg_source, $rotate_angle=0, $config_background_hexcolor='FFFFFF', $bg=null)

	MeanRemoval (&$gdimg)

	Negative (&$gdimg)

	phpthumb_filters ()

	ReduceColorDepth (&$gdimg, $colors=256, $dither=true)

	RoundedImageCorners (&$gdimg, $radius_x, $radius_y)

	Saturation (&$gdimg, $amount, $color='')

	Sepia (&$gdimg, $amount, $targetColor)

	Smooth (&$gdimg, $amount=6)

	SourceTransparentColorMask (&$gdimg, $hexcolor, $min_limit=5, $max_limit=10)

	Threshold (&$gdimg, $cutoff)

	WatermarkOverlay (&$gdimg_dest, &$img_watermark, $alignment='*', $opacity=50, $margin_x=5, $margin_y=null)

	WatermarkText (&$gdimg, $text, $size, $alignment, $hex_color='000000', $ttffont='', $opacity=100, $margin=5, $angle=0, $bg_color=false, $bg_opacity=0, $fillextend='')

	WhiteBalance (&$gdimg, $targetColor='')

Public Attributes
	$phpThumbObject = null

Detailed Description

phpThumb() by James Heinrich info@.nosp@m.sili.nosp@m.softw.nosp@m.are..nosp@m.com // //

Definition at line 11 of file phpthumb.filters.php.

Member Function Documentation

phpthumb_filters::ApplyMask	(	&	$gdimg_mask,
		&	$gdimg_image
	)

Definition at line 19 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_version(), phpthumb_functions\GetPixelColor(), phpthumb_functions\GrayscalePixel(), phpthumb_functions\ImageColorAllocateAlphaSafe(), phpthumb_functions\ImageCreateFunction(), and phpthumb_functions\version_compare_replacement().

Referenced by Elipse(), RoundedImageCorners(), and WatermarkText().

Here is the call graph for this function:

Here is the caller graph for this function:

phpthumb_filters::Bevel	(	&	$gdimg,
			$width,
			$hexcolor1,
			$hexcolor2
	)

Definition at line 68 of file phpthumb.filters.php.

References $i, and phpthumb_functions\ImageHexColorAllocate().

Here is the call graph for this function:

phpthumb_filters::Blur	(	&	$gdimg,
			$radius = `0.5`
	)

Definition at line 88 of file phpthumb.filters.php.

References $i.

Referenced by BlurGaussian().

Here is the caller graph for this function:

phpthumb_filters::BlurGaussian ( & $gdimg )

Definition at line 124 of file phpthumb.filters.php.

References Blur(), DebugMessage(), phpthumb_functions\gd_is_bundled(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::BlurSelective ( & $gdimg )

Definition at line 137 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::Brightness	(	&	$gdimg,
			$amount = `0`
	)

Definition at line 151 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), phpthumb_functions\GetPixelColor(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::Colorize	(	&	$gdimg,
			$amount,
			$targetColor
	)

Definition at line 215 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), phpthumb_functions\GetPixelColor(), phpthumb_functions\GrayscalePixel(), phpthumb_functions\IsHexColor(), and phpthumb_functions\version_compare_replacement().

Referenced by Desaturate(), and Grayscale().

Here is the call graph for this function:

Here is the caller graph for this function:

phpthumb_filters::Contrast	(	&	$gdimg,
			$amount = `0`
	)

Definition at line 181 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), phpthumb_functions\GetPixelColor(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::Crop	(	&	$gdimg,
			$left = `0`,
			$right = `0`,
			$top = `0`,
			$bottom = `0`
	)

Definition at line 263 of file phpthumb.filters.php.

phpthumb_filters::DebugMessage	(	$message,
		$file = `''`,
		$line = `''`
	)

Definition at line 1538 of file phpthumb.filters.php.

References $file.

Referenced by ApplyMask(), BlurGaussian(), BlurSelective(), Brightness(), Colorize(), Contrast(), EdgeDetect(), Elipse(), Emboss(), Grayscale(), ImageBorder(), MeanRemoval(), Negative(), RoundedImageCorners(), Sepia(), Smooth(), and WatermarkText().

Here is the caller graph for this function:

phpthumb_filters::Desaturate	(	&	$gdimg,
			$amount,
			$color = `''`
	)

Definition at line 291 of file phpthumb.filters.php.

References Colorize(), and phpthumb_functions\IsHexColor().

Referenced by Saturation().

Here is the call graph for this function:

Here is the caller graph for this function:

phpthumb_filters::DropShadow	(	&	$gdimg,
			$distance,
			$width,
			$hexcolor,
			$angle,
			$alpha
	)

Definition at line 299 of file phpthumb.filters.php.

References $i, phpthumb_functions\gd_version(), phpthumb_functions\GetPixelColor(), phpthumb_functions\ImageColorAllocateAlphaSafe(), phpthumb_functions\ImageCreateFunction(), and phpthumb_functions\ImageHexColorAllocate().

Here is the call graph for this function:

phpthumb_filters::EdgeDetect ( & $gdimg )

Definition at line 381 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::Elipse ( $gdimg )

Definition at line 395 of file phpthumb.filters.php.

References ApplyMask(), DebugMessage(), phpthumb_functions\gd_version(), and phpthumb_functions\ImageCreateFunction().

Here is the call graph for this function:

phpthumb_filters::Emboss ( & $gdimg )

Definition at line 422 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::Flip	(	&	$gdimg,
			$x = `false`,
			$y = `false`
	)

Definition at line 436 of file phpthumb.filters.php.

References phpthumb_functions\ImageCreateFunction().

Here is the call graph for this function:

phpthumb_filters::Frame	(	&	$gdimg,
			$frame_width,
			$edge_width,
			$hexcolor_frame,
			$hexcolor1,
			$hexcolor2
	)

Definition at line 459 of file phpthumb.filters.php.

References $i, and phpthumb_functions\ImageHexColorAllocate().

Here is the call graph for this function:

phpthumb_filters::Gamma	(	&	$gdimg,
			$amount
	)

Definition at line 491 of file phpthumb.filters.php.

phpthumb_filters::Grayscale ( & $gdimg )

Definition at line 499 of file phpthumb.filters.php.

References Colorize(), DebugMessage(), phpthumb_functions\gd_is_bundled(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::HistogramAnalysis	(	&	$gdimg,
			$calculateGray = `false`
	)

Definition at line 511 of file phpthumb.filters.php.

References phpthumb_functions\GetPixelColor(), and phpthumb_functions\GrayscalePixel().

Referenced by HistogramOverlay(), HistogramStretch(), and WhiteBalance().

Here is the call graph for this function:

Here is the caller graph for this function:

phpthumb_filters::HistogramOverlay	(	&	$gdimg,
			$bands = `'*'`,
			$colors = `''`,
			$width = `0.25`,
			$height = `0.25`,
			$alignment = `'BR'`,
			$opacity = `50`,
			$margin_x = `5`,
			$margin_y = `null`
	)

Definition at line 619 of file phpthumb.filters.php.

References HistogramAnalysis(), phpthumb_functions\ImageColorAllocateAlphaSafe(), phpthumb_functions\ImageHexColorAllocate(), phpthumb_functions\IsHexColor(), and WatermarkOverlay().

Here is the call graph for this function:

phpthumb_filters::HistogramStretch	(	&	$gdimg,
			$band = `'*'`,
			$method = `0`,
			$threshold = `0.1`
	)

Definition at line 538 of file phpthumb.filters.php.

References $i, $method, phpthumb_functions\GetPixelColor(), HistogramAnalysis(), and phpthumb_functions\ImageColorAllocateAlphaSafe().

Here is the call graph for this function:

phpthumb_filters::ImageBorder	(	&	$gdimg,
			$border_width,
			$radius_x,
			$radius_y,
			$hexcolor_border
	)

Definition at line 669 of file phpthumb.filters.php.

References $i, DebugMessage(), phpthumb_functions\ImageColorAllocateAlphaSafe(), phpthumb_functions\ImageCreateFunction(), phpthumb_functions\ImageHexColorAllocate(), phpthumb_functions\IsHexColor(), and phpthumb_functions\ProportionalResize().

Here is the call graph for this function:

phpthumb_filters::ImageTrueColorToPalette2	(	&	$image,
			$dither,
			$ncolors
	)

Definition at line 1040 of file phpthumb.filters.php.

References $image.

Referenced by ReduceColorDepth().

Here is the caller graph for this function:

phpthumb_filters::ImprovedImageRotate	(	&	$gdimg_source,
			$rotate_angle = `0`,
			$config_background_hexcolor = `'FFFFFF'`,
			$bg = `null`
	)

Definition at line 746 of file phpthumb.filters.php.

References $i, phpthumb_functions\gd_version(), phpthumb_functions\GetPixelColor(), phpthumb_functions\ImageCreateFunction(), phpthumb_functions\ImageHexColorAllocate(), and phpthumb_filters().

Referenced by phpthumb\Rotate().

Here is the call graph for this function:

Here is the caller graph for this function:

phpthumb_filters::MeanRemoval ( & $gdimg )

Definition at line 841 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::Negative ( & $gdimg )

Definition at line 855 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), phpthumb_functions\GetPixelColor(), phpthumb_functions\ImageColorAllocateAlphaSafe(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::phpthumb_filters ( )

Definition at line 15 of file phpthumb.filters.php.

Referenced by ImprovedImageRotate().

Here is the caller graph for this function:

phpthumb_filters::ReduceColorDepth	(	&	$gdimg,
			$colors = `256`,
			$dither = `true`
	)

Definition at line 1054 of file phpthumb.filters.php.

References ImageTrueColorToPalette2().

Here is the call graph for this function:

phpthumb_filters::RoundedImageCorners	(	&	$gdimg,
			$radius_x,
			$radius_y
	)

Definition at line 876 of file phpthumb.filters.php.

References ApplyMask(), DebugMessage(), and phpthumb_functions\ImageCreateFunction().

Here is the call graph for this function:

phpthumb_filters::Saturation	(	&	$gdimg,
			$amount,
			$color = `''`
	)

Definition at line 910 of file phpthumb.filters.php.

References Desaturate().

Here is the call graph for this function:

phpthumb_filters::Sepia	(	&	$gdimg,
			$amount,
			$targetColor
	)

Definition at line 922 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), phpthumb_functions\GetPixelColor(), phpthumb_functions\GrayscalePixel(), phpthumb_functions\ImageColorAllocateAlphaSafe(), phpthumb_functions\IsHexColor(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::Smooth	(	&	$gdimg,
			$amount = `6`
	)

Definition at line 978 of file phpthumb.filters.php.

References DebugMessage(), phpthumb_functions\gd_is_bundled(), and phpthumb_functions\version_compare_replacement().

Here is the call graph for this function:

phpthumb_filters::SourceTransparentColorMask	(	&	$gdimg,
			$hexcolor,
			$min_limit = `5`,
			$max_limit = `10`
	)

Definition at line 996 of file phpthumb.filters.php.

References phpthumb_functions\GetPixelColor(), and phpthumb_functions\PixelColorDifferencePercent().

Here is the call graph for this function:

phpthumb_filters::Threshold	(	&	$gdimg,
			$cutoff
	)

Definition at line 1020 of file phpthumb.filters.php.

References phpthumb_functions\GetPixelColor(), phpthumb_functions\GrayscalePixel(), and phpthumb_functions\ImageColorAllocateAlphaSafe().

Here is the call graph for this function:

phpthumb_filters::WatermarkOverlay	(	&	$gdimg_dest,
		&	$img_watermark,
			$alignment = `'*'`,
			$opacity = `50`,
			$margin_x = `5`,
			$margin_y = `null`
	)

Definition at line 1412 of file phpthumb.filters.php.

References phpthumb_functions\ImageColorAllocateAlphaSafe(), phpthumb_functions\ImageCopyRespectAlpha(), and phpthumb_functions\ImageCreateFunction().

Referenced by HistogramOverlay(), and WatermarkText().

Here is the call graph for this function:

Here is the caller graph for this function:

phpthumb_filters::WatermarkText	(	&	$gdimg,
			$text,
			$size,
			$alignment,
			$hex_color = `'000000'`,
			$ttffont = `''`,
			$opacity = `100`,
			$margin = `5`,
			$angle = `0`,
			$bg_color = `false`,
			$bg_opacity = `0`,
			$fillextend = `''`
	)

Definition at line 1100 of file phpthumb.filters.php.

References ApplyMask(), DebugMessage(), phpthumb_functions\ImageCreateFunction(), phpthumb_functions\ImageHexColorAllocate(), phpthumb_functions\IsHexColor(), and WatermarkOverlay().

Here is the call graph for this function:

phpthumb_filters::WhiteBalance	(	&	$gdimg,
			$targetColor = `''`
	)

Definition at line 1063 of file phpthumb.filters.php.

References phpthumb_functions\GetPixelColor(), phpthumb_functions\GrayscaleValue(), HistogramAnalysis(), phpthumb_functions\ImageColorAllocateAlphaSafe(), and phpthumb_functions\IsHexColor().

Here is the call graph for this function:

Member Data Documentation

phpthumb_filters::$phpThumbObject = null

Definition at line 13 of file phpthumb.filters.php.

The documentation for this class was generated from the following file:

L:/0xoops/xoops-2.5.6/htdocs/modules/system/class/thumbs/phpthumb.filters.php

Public Member Functions

Public Attributes

Detailed Description

Member Function Documentation

Member Data Documentation