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/lib/phpexcel/PHPExcel/Shared/ -> Drawing.php (summary)

PHPExcel Copyright (c) 2006 - 2015 PHPExcel

Copyright: Copyright (c) 2006 - 2015 PHPExcel (http://www.codeplex.com/PHPExcel)
License: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
Version: ##VERSION##, ##DATE##
File Size: 270 lines (9 kb)
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Referenced: 0 times
Includes or requires: 0 files

Defines 1 class

PHPExcel_Shared_Drawing:: (9 methods):
  pixelsToEMU()
  EMUToPixels()
  pixelsToCellDimension()
  cellDimensionToPixels()
  pixelsToPoints()
  pointsToPixels()
  degreesToAngle()
  angleToDegrees()
  imagecreatefrombmp()


Class: PHPExcel_Shared_Drawing  - X-Ref

PHPExcel_Shared_Drawing

pixelsToEMU($pValue = 0)   X-Ref
Convert pixels to EMU

param: int $pValue    Value in pixels
return: int            Value in EMU

EMUToPixels($pValue = 0)   X-Ref
Convert EMU to pixels

param: int $pValue    Value in EMU
return: int            Value in pixels

pixelsToCellDimension($pValue = 0, PHPExcel_Style_Font $pDefaultFont)   X-Ref
Convert pixels to column width. Exact algorithm not known.
By inspection of a real Excel file using Calibri 11, one finds 1000px ~ 142.85546875
This gives a conversion factor of 7. Also, we assume that pixels and font size are proportional.

param: int $pValue    Value in pixels
param: PHPExcel_Style_Font $pDefaultFont    Default font of the workbook
return: int            Value in cell dimension

cellDimensionToPixels($pValue = 0, PHPExcel_Style_Font $pDefaultFont)   X-Ref
Convert column width from (intrinsic) Excel units to pixels

param: float    $pValue        Value in cell dimension
param: PHPExcel_Style_Font $pDefaultFont    Default font of the workbook
return: int        Value in pixels

pixelsToPoints($pValue = 0)   X-Ref
Convert pixels to points

param: int $pValue    Value in pixels
return: int            Value in points

pointsToPixels($pValue = 0)   X-Ref
Convert points to pixels

param: int $pValue    Value in points
return: int            Value in pixels

degreesToAngle($pValue = 0)   X-Ref
Convert degrees to angle

param: int $pValue    Degrees
return: int            Angle

angleToDegrees($pValue = 0)   X-Ref
Convert angle to degrees

param: int $pValue    Angle
return: int            Degrees

imagecreatefrombmp($p_sFile)   X-Ref
Create a new image from file. By alexander at alexauto dot nl

param: string $filename Path to Windows DIB (BMP) image
return: resource



Generated: Thu Aug 11 10:00:09 2016 Cross-referenced by PHPXref 0.7.1