PHPExcel_Shared

# Class: PHPExcel_Shared_Drawing Source Location: /PHPExcel/Shared/Drawing.php
### Class Overview
PHPExcel_Shared_Drawing #### Author(s): #### Copyright: Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel) | ### Methods angleToDegrees cellDimensionToPixels degreesToAngle EMUToPixels imagecreatefrombmp pixelsToCellDimension pixelsToEMU pixelsToPoints pointsToPixels
### Class Details [line 36] PHPExcel_Shared_Drawing #### Tags:
copyright: | Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
[ Top ] ### Class Methods ### static method angleToDegrees [line 164]
`static int angleToDegrees( [int $pValue = 0])`
Convert angle to degrees #### Tags:
return: | Degrees
access: | public
#### Parameters:
int | $pValue | Angle
[ Top ] ### static method cellDimensionToPixels [line 99]
`static int cellDimensionToPixels( [float $pValue = 0], PHPExcel_Style_Font $pDefaultFont)`
Convert column width from (intrinsic) Excel units to pixels #### Tags:
return: | Value in pixels
access: | public
#### Parameters:
float | $pValue | Value in cell dimension
PHPExcel_Style_Font | $pDefaultFont | Default font of the workbook
[ Top ] ### static method degreesToAngle [line 154]
`static int degreesToAngle( [int $pValue = 0])`
Convert degrees to angle #### Tags:
return: | Angle
access: | public
#### Parameters:
int | $pValue | Degrees
[ Top ] ### static method EMUToPixels [line 54]
`static int EMUToPixels( [int $pValue = 0])`
Convert EMU to pixels #### Tags:
return: | Value in pixels
access: | public
#### Parameters:
int | $pValue | Value in EMU
[ Top ] ### static method imagecreatefrombmp [line 179]
`static resource imagecreatefrombmp( $p_sFile, string $filename)`
Create a new image from file. By alexander at alexauto dot nl #### Tags:
link: | http://www.php.net/manual/en/function.imagecreatefromwbmp.php#86214
access: | public
#### Parameters:
string | $filename | Path to Windows DIB (BMP) image
| $p_sFile |
[ Top ] ### static method pixelsToCellDimension [line 71]
`static int pixelsToCellDimension( [int $pValue = 0], PHPExcel_Style_Font $pDefaultFont)`
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. #### Tags:
return: | Value in cell dimension
access: | public
#### Parameters:
int | $pValue | Value in pixels
PHPExcel_Style_Font | $pDefaultFont | Default font of the workbook
[ Top ] ### static method pixelsToEMU [line 44]
`static int pixelsToEMU( [int $pValue = 0])`
Convert pixels to EMU #### Tags:
return: | Value in EMU
access: | public
#### Parameters:
int | $pValue | Value in pixels
[ Top ] ### static method pixelsToPoints [line 130]
`static int pixelsToPoints( [int $pValue = 0])`
Convert pixels to points #### Tags:
return: | Value in points
access: | public
#### Parameters:
int | $pValue | Value in pixels
[ Top ] ### static method pointsToPixels [line 140]
`static int pointsToPixels( [int $pValue = 0])`
Convert points to pixels #### Tags:
return: | Value in pixels
access: | public
#### Parameters:
int | $pValue | Value in points
[ Top ] Documentation generated on Fri, 12 Oct 2012 00:15:49 +0200 by phpDocumentor 1.4.4