Was schon läuft: ~~~php <?php class AllScanners { public $arScanners = false; function __construct() { if ( false === $this -> arScanners ) { $this -> detectScanners(); } } function detectScanners() { #$returns = `scanimage -A;`; ##### Für die Test (so gehts schneller) ### $returns = " All options specific to device `BrotherADS2200:libusb:001:007': -l 0..165.1mm [0] Top-left x position of scan area. -t 0..304.8mm [0] Top-left y position of scan area. -x 50.8..215.9mm [215.9] Width of scan-area. -y 50.8..355.6mm [355.6] Height of scan-area. --resolution 100|150|200|300|400|600dpi [200] Sets the resolution of the scanned image. --mode Black & White|Gray|24 bit Color [Black & White] Selects the scan mode (e.g., lineart, monochrome, or color). --source Automatic Document Feeder(left aligned)|Automatic Document Feeder(left aligned,Duplex) [Automatic Document Feeder(left aligned)] Selects the scan source (such as a document-feeder). "; $lines = explode ( "\n", $returns ); $scannerID = -1; foreach ( $lines as $line ) { $line = trim ( $line ); if ( "" !== $line ) { #echo $line . "\n"; if ( 0 === strpos( $line, "All options specific to device" ) ) { $scannerID ++; $beginName = strpos( $line, '`' ) + 1 ; $endName = strpos( $line, ':' ) - $beginName; $arScanners[$scannerID] = array(); $arScanners[$scannerID]['ScannerName'] = substr ( $line, $beginName, $endName ); $optionCounter = -1; } elseif ( 0 === strpos( $line, '-') ) { $optionCounter ++; list( $option, $rest ) = explode ( ' ', $line, 2 ); $optionName = str_replace('-', '', $option ) ; $arScanners[$scannerID]['options'][$optionCounter]['option'] = $option; $arScanners[$scannerID]['options'][$optionCounter]['optionName'] = $optionName; } else { if ( strpos ( $rest, '..' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'FromTo'; list( $values, $rest2 ) = explode ( ' ', $rest ); List ($strMin, $strMax ) = explode ('..', $values ); $arScanners[$scannerID]['options'][$optionCounter]['minValue'] = (float)$strMin; $arScanners[$scannerID]['options'][$optionCounter]['maxValue'] = (float)$strMax; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)(float)$strMax, '', $strMax ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 1, -1 ); } elseif ( strpos ( $rest, '|' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'OneOf'; list( $values, $rest2 ) = explode ( '[', $rest ); $values = explode( '|', trim( $values ) ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 0, -1 ); $strLastValue = array_pop( $values ); $floatLastValue = (float)$strLastValue; if ( $floatLastValue and false === strpos($strLastValue, ' ' ) ) { $values[] = $floatLastValue; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)$floatLastValue , '', $strLastValue ); } else { $values[] = $strLastValue; } $arScanners[$scannerID]['options'][$optionCounter]['values'] = $values; } $arScanners[$scannerID]['options'][$optionCounter]['Description'] = $line; } } } $this -> arScanners = $arScanners; } function showScanners () { print '<pre>'; print_r( $this -> arScanners ); } } ####### Test: ############### $scanner = new AllScanners(); $scanner->showScanners(); ~~~ Ausgaben: ~~~ Array ( [0] => Array ( [ScannerName] => BrotherADS2200 [options] => Array ( [0] => Array ( [option] => -l [optionName] => l [Type] => FromTo [minValue] => 0 [maxValue] => 165.1 [Unit] => mm [defaultValue] => 0 [Description] => Top-left x position of scan area. ) [1] => Array ( [option] => -t [optionName] => t [Type] => FromTo [minValue] => 0 [maxValue] => 304.8 [Unit] => mm [defaultValue] => 0 [Description] => Top-left y position of scan area. ) [2] => Array ( [option] => -x [optionName] => x [Type] => FromTo [minValue] => 50.8 [maxValue] => 215.9 [Unit] => mm [defaultValue] => 215.9 [Description] => Width of scan-area. ) [3] => Array ( [option] => -y [optionName] => y [Type] => FromTo [minValue] => 50.8 [maxValue] => 355.6 [Unit] => mm [defaultValue] => 355.6 [Description] => Height of scan-area. ) [4] => Array ( [option] => --resolution [optionName] => resolution [Type] => OneOf [defaultValue] => 200 [Unit] => dpi [values] => Array ( [0] => 100 [1] => 150 [2] => 200 [3] => 300 [4] => 400 [5] => 600 ) [Description] => Sets the resolution of the scanned image. ) [5] => Array ( [option] => --mode [optionName] => mode [Type] => OneOf [defaultValue] => Black & White [values] => Array ( [0] => Black & White [1] => Gray [2] => 24 bit Color ) [Description] => Selects the scan mode (e.g., lineart, monochrome, or color). ) [6] => Array ( [option] => --source [optionName] => source [Type] => OneOf [defaultValue] => Automatic Document Feeder(left aligned) [values] => Array ( [0] => Automatic Document Feeder(left aligned) [1] => Automatic Document Feeder(left aligned,Duplex) ) [Description] => Selects the scan source (such as a document-feeder). ) ) ) ) ~~~ Wie ich das Linux dazu bekomme, dem www-run das Scannen zu erlauben weiß ich auch schon. Ein einfaches Scan-Script (mit fixen Optionen) läuft ebenfalls bereits.

Was schon läuft: ~~~php <?php class AllScanners { public $arScanners = false; function __construct() { if ( false === $this -> arScanners ) { $this -> detectScanners(); } } function detectScanners() { #$returns = `scanimage -A;`; ##### Für die Test (so gehts schneller) ### $returns = " All options specific to device `BrotherADS2200:libusb:001:007': -l 0..165.1mm [0] Top-left x position of scan area. -t 0..304.8mm [0] Top-left y position of scan area. -x 50.8..215.9mm [215.9] Width of scan-area. -y 50.8..355.6mm [355.6] Height of scan-area. --resolution 100|150|200|300|400|600dpi [200] Sets the resolution of the scanned image. --mode Black & White|Gray|24 bit Color [Black & White] Selects the scan mode (e.g., lineart, monochrome, or color). --source Automatic Document Feeder(left aligned)|Automatic Document Feeder(left aligned,Duplex) [Automatic Document Feeder(left aligned)] Selects the scan source (such as a document-feeder). "; $lines = explode ( "\n", $returns ); $scannerID = -1; foreach ( $lines as $line ) { $line = trim ( $line ); if ( "" !== $line ) { #echo $line . "\n"; if ( 0 === strpos( $line, "All options specific to device" ) ) { $scannerID ++; $beginName = strpos( $line, '`' ) + 1 ; $endName = strpos( $line, ':' ) - $beginName; $arScanners[$scannerID] = array(); $arScanners[$scannerID]['ScannerName'] = substr ( $line, $beginName, $endName ); $optionCounter = -1; } elseif ( 0 === strpos( $line, '-') ) { $optionCounter ++; list( $option, $rest ) = explode ( ' ', $line, 2 ); $optionName = str_replace('-', '', $option ) ; $arScanners[$scannerID]['options'][$optionCounter]['option'] = $option; $arScanners[$scannerID]['options'][$optionCounter]['optionName'] = $optionName; } else { if ( strpos ( $rest, '..' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'FromTo'; list( $values, $rest2 ) = explode ( ' ', $rest ); List ($strMin, $strMax ) = explode ('..', $values ); $arScanners[$scannerID]['options'][$optionCounter]['minValue'] = (float)$strMin; $arScanners[$scannerID]['options'][$optionCounter]['maxValue'] = (float)$strMax; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)(float)$strMax, '', $strMax ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 1, -1 ); } elseif ( strpos ( $rest, '|' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'OneOf'; list( $values, $rest2 ) = explode ( '[', $rest ); $values = explode( '|', trim( $values ) ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 0, -1 ); $strLastValue = array_pop( $values ); $floatLastValue = (float)$strLastValue; if ( $floatLastValue and false === strpos($strLastValue, ' ' ) ) { $values[] = $floatLastValue; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)$floatLastValue , '', $strLastValue ); } else { $values[] = $strLastValue; } $arScanners[$scannerID]['options'][$optionCounter]['values'] = $values; } $arScanners[$scannerID]['options'][$optionCounter]['Description'] = $line; } } } $this -> arScanners = $arScanners; } function showScanners () { print '<pre>'; print_r( $this -> arScanners ); } } ####### Test: ############### $scanner = new AllScanners(); $scanner->showScanners(); ~~~ Ausgaben: ~~~ Array ( [0] => Array ( [ScannerName] => BrotherADS2200 [options] => Array ( [0] => Array ( [option] => -l [optionName] => l [Type] => FromTo [minValue] => 0 [maxValue] => 165.1 [Unit] => mm [defaultValue] => 0 [Description] => Top-left x position of scan area. ) [1] => Array ( [option] => -t [optionName] => t [Type] => FromTo [minValue] => 0 [maxValue] => 304.8 [Unit] => mm [defaultValue] => 0 [Description] => Top-left y position of scan area. ) [2] => Array ( [option] => -x [optionName] => x [Type] => FromTo [minValue] => 50.8 [maxValue] => 215.9 [Unit] => mm [defaultValue] => 215.9 [Description] => Width of scan-area. ) [3] => Array ( [option] => -y [optionName] => y [Type] => FromTo [minValue] => 50.8 [maxValue] => 355.6 [Unit] => mm [defaultValue] => 355.6 [Description] => Height of scan-area. ) [4] => Array ( [option] => --resolution [optionName] => resolution [Type] => OneOf [defaultValue] => 200 [Unit] => dpi [values] => Array ( [0] => 100 [1] => 150 [2] => 200 [3] => 300 [4] => 400 [5] => 600 ) [Description] => Sets the resolution of the scanned image. ) [5] => Array ( [option] => --mode [optionName] => mode [Type] => OneOf [defaultValue] => Black & White [values] => Array ( [0] => Black & White [1] => Gray [2] => 24 bit Color ) [Description] => Selects the scan mode (e.g., lineart, monochrome, or color). ) [6] => Array ( [option] => --source [optionName] => source [Type] => OneOf [defaultValue] => Automatic Document Feeder(left aligned) [values] => Array ( [0] => Automatic Document Feeder(left aligned) [1] => Automatic Document Feeder(left aligned,Duplex) ) [Description] => Selects the scan source (such as a document-feeder). ) ) ) ) ~~~

Was schon läuft: ~~~php <?php class AllScanners { public $arScanners = false; function __construct() { if ( false === $this -> arScanners ) { $this -> detectScanners(); } } function detectScanners() { #$returns = `scanimage -A;`; ##### Für die Test (so gehts schneller) ### $returns = " All options specific to device `BrotherADS2200:libusb:001:007': -l 0..165.1mm [0] Top-left x position of scan area. -t 0..304.8mm [0] Top-left y position of scan area. -x 50.8..215.9mm [215.9] Width of scan-area. -y 50.8..355.6mm [355.6] Height of scan-area. --resolution 100|150|200|300|400|600dpi [200] Sets the resolution of the scanned image. --mode Black & White|Gray|24 bit Color [Black & White] Selects the scan mode (e.g., lineart, monochrome, or color). --source Automatic Document Feeder(left aligned)|Automatic Document Feeder(left aligned,Duplex) [Automatic Document Feeder(left aligned)] Selects the scan source (such as a document-feeder). "; $lines = explode ( "\n", $returns ); $scannerID = -1; foreach ( $lines as $line ) { $line = trim ( $line ); if ( "" !== $line ) { #echo $line . "\n"; if ( 0 === strpos( $line, "All options specific to device" ) ) { $scannerID ++; $beginName = strpos( $line, '`' ) + 1 ; $endName = strpos( $line, ':' ) - $beginName; $arScanners[$scannerID] = array(); $arScanners[$scannerID]['ScannerName'] = substr ( $line, $beginName, $endName ); $optionCounter = -1; } elseif ( 0 === strpos( $line, '-') ) { $optionCounter ++; list( $option, $rest ) = explode ( ' ', $line, 2 ); $optionName = str_replace('-', '', $option ) ; $arScanners[$scannerID]['options'][$optionCounter]['option'] = $option; $arScanners[$scannerID]['options'][$optionCounter]['optionName'] = $optionName; } else { if ( strpos ( $rest, '..' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'FromTo'; list( $values, $rest2 ) = explode ( ' ', $rest ); List ($strMin, $strMax ) = explode ('..', $values ); $arScanners[$scannerID]['options'][$optionCounter]['minValue'] = (float)$strMin; $arScanners[$scannerID]['options'][$optionCounter]['maxValue'] = (float)$strMax; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)(float)$strMax, '', $strMax ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 1, -1 ); } elseif ( strpos ( $rest, '|' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'OneOf'; list( $values, $rest2 ) = explode ( '[', $rest ); $values = explode( '|', trim( $values ) ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 0, -1 ); $strLastValue = array_pop( $values ); $floatLastValue = (float)$strLastValue; if ( $floatLastValue and false === strpos($strLastValue, ' ' ) ) { $values[] = $floatLastValue; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)$floatLastValue , '', $strLastValue ); } else { $values[] = $strLastValue; } $arScanners[$scannerID]['options'][$optionCounter]['values'] = $values; } $arScanners[$scannerID]['options'][$optionCounter]['Description'] = $line; } } } $this -> arScanners = $arScanners; } function showScanners () { print '<pre>'; print_r( $this -> arScanners ); } } $scanner = new AllScanners(); $scanner->showScanners(); ~~~ Ausgaben: ~~~ Array ( [0] => Array ( [ScannerName] => BrotherADS2200 [options] => Array ( [0] => Array ( [option] => -l [optionName] => l [Type] => FromTo [minValue] => 0 [maxValue] => 165.1 [Unit] => mm [defaultValue] => 0 [Description] => Top-left x position of scan area. ) [1] => Array ( [option] => -t [optionName] => t [Type] => FromTo [minValue] => 0 [maxValue] => 304.8 [Unit] => mm [defaultValue] => 0 [Description] => Top-left y position of scan area. ) [2] => Array ( [option] => -x [optionName] => x [Type] => FromTo [minValue] => 50.8 [maxValue] => 215.9 [Unit] => mm [defaultValue] => 215.9 [Description] => Width of scan-area. ) [3] => Array ( [option] => -y [optionName] => y [Type] => FromTo [minValue] => 50.8 [maxValue] => 355.6 [Unit] => mm [defaultValue] => 355.6 [Description] => Height of scan-area. ) [4] => Array ( [option] => --resolution [optionName] => resolution [Type] => OneOf [defaultValue] => 200 [Unit] => dpi [values] => Array ( [0] => 100 [1] => 150 [2] => 200 [3] => 300 [4] => 400 [5] => 600 ) [Description] => Sets the resolution of the scanned image. ) [5] => Array ( [option] => --mode [optionName] => mode [Type] => OneOf [defaultValue] => Black & White [values] => Array ( [0] => Black & White [1] => Gray [2] => 24 bit Color ) [Description] => Selects the scan mode (e.g., lineart, monochrome, or color). ) [6] => Array ( [option] => --source [optionName] => source [Type] => OneOf [defaultValue] => Automatic Document Feeder(left aligned) [values] => Array ( [0] => Automatic Document Feeder(left aligned) [1] => Automatic Document Feeder(left aligned,Duplex) ) [Description] => Selects the scan source (such as a document-feeder). ) ) ) ) ~~~

Was schon läuft: ~~~php <?php class AllScanners { public $arScanners = false; function __construct() { if ( false === $this -> arScanners ) { $this -> detectScanners(); } } function detectScanners() { #$returns = `scanimage -A;`; ##### Für die Test (so gehts schneller) ### $returns = " All options specific to device `BrotherADS2200:libusb:001:007': -l 0..165.1mm [0] Top-left x position of scan area. -t 0..304.8mm [0] Top-left y position of scan area. -x 50.8..215.9mm [215.9] Width of scan-area. -y 50.8..355.6mm [355.6] Height of scan-area. --resolution 100|150|200|300|400|600dpi [200] Sets the resolution of the scanned image. --mode Black & White|Gray|24 bit Color [Black & White] Selects the scan mode (e.g., lineart, monochrome, or color). --source Automatic Document Feeder(left aligned)|Automatic Document Feeder(left aligned,Duplex) [Automatic Document Feeder(left aligned)] Selects the scan source (such as a document-feeder). "; $lines = explode ( "\n", $returns ); $scannerID = -1; foreach ( $lines as $line ) { $line = trim ( $line ); if ( "" !== $line ) { #echo $line . "\n"; if ( 0 === strpos( $line, "All options specific to device" ) ) { $scannerID ++; $beginName = strpos( $line, '`' ) + 1 ; $endName = strpos( $line, ':' ) - $beginName; $arScanners[$scannerID] = array(); $arScanners[$scannerID]['ScannerName'] = substr ( $line, $beginName, $endName ); $optionCounter = -1; } elseif ( 0 === strpos( $line, '-') ) { $optionCounter ++; list( $option, $rest ) = explode ( ' ', $line, 2 ); $optionName = str_replace('-', '', $option ) ; $arScanners[$scannerID]['options'][$optionCounter]['option'] = $option; $arScanners[$scannerID]['options'][$optionCounter]['optionName'] = $optionName; } else { if ( strpos ( $rest, '..' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'FromTo'; list( $values, $rest2 ) = explode ( ' ', $rest ); List ($strMin, $strMax ) = explode ('..', $values ); $arScanners[$scannerID]['options'][$optionCounter]['minValue'] = (float)$strMin; $arScanners[$scannerID]['options'][$optionCounter]['maxValue'] = (float)$strMax; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)(float)$strMax, '', $strMax ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 1, -1 ); } elseif ( strpos ( $rest, '|' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'OneOf'; list( $values, $rest2 ) = explode ( '[', $rest ); $values = explode( '|', trim( $values ) ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 0, -1 ); $strLastValue = array_pop( $values ); $floatLastValue = (float)$strLastValue; if ( $floatLastValue and false === strpos($strLastValue, ' ' ) ) { $values[] = $floatLastValue; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)$floatLastValue , '', $strLastValue ); } else { $values[] = $strLastValue; } $arScanners[$scannerID]['options'][$optionCounter]['values'] = $values; } $arScanners[$scannerID]['options'][$optionCounter]['Description'] = $line; } } } $this -> arScanners = $arScanners; } function showScanners () { print '<pre>'; print_r( $this -> arScanners ); } } $scanner = new AllScanners(); $scanner->showScanners(); ~~~ Ausgaben: ~~~ Array ( [0] => Array ( [ScannerName] => BrotherADS2200 [options] => Array ( [0] => Array ( [option] => -l [optionName] => l [Type] => FromTo [minValue] => 0 [maxValue] => 165.1 [Unit] => mm [defaultValue] => 0 [Description] => Top-left x position of scan area. ) [1] => Array ( [option] => -t [optionName] => t [Type] => FromTo [minValue] => 0 [maxValue] => 304.8 [Unit] => mm [defaultValue] => 0 [Description] => Top-left y position of scan area. ) [2] => Array ( [option] => -x [optionName] => x [Type] => FromTo [minValue] => 50.8 [maxValue] => 215.9 [Unit] => mm [defaultValue] => 215.9 [Description] => Width of scan-area. ) [3] => Array ( [option] => -y [optionName] => y [Type] => FromTo [minValue] => 50.8 [maxValue] => 355.6 [Unit] => mm [defaultValue] => 355.6 [Description] => Height of scan-area. ) [4] => Array ( [option] => --resolution [optionName] => resolution [Type] => OneOf [defaultValue] => 200 [Unit] => dpi [values] => Array ( [0] => 100 [1] => 150 [2] => 200 [3] => 300 [4] => 400 [5] => 600 ) [Description] => Sets the resolution of the scanned image. ) [5] => Array ( [option] => --mode [optionName] => mode [Type] => OneOf [defaultValue] => Black & White [values] => Array ( [0] => Black & White [1] => Gray [2] => 24 bit Color ) [Description] => Selects the scan mode (e.g., lineart, monochrome, or color). ) [6] => Array ( [option] => --source [optionName] => source [Type] => OneOf [defaultValue] => Automatic Document Feeder(left aligned) [values] => Array ( [0] => Automatic Document Feeder(left aligned) [1] => Automatic Document Feeder(left aligned,Duplex) ) [Description] => Selects the scan source (such as a document-feeder). ) ) ) ) ~~~

Was schon läuft: ~~~php <?php class AllScanners { public $arScanners = false; function __construct() { if ( false === $this -> arScanners ) { $this -> detectScanners(); } } function detectScanners() { #$returns = `scanimage -A;`; ##### Für die Test (so gehts schneller) ### $returns = " All options specific to device `BrotherADS2200:libusb:001:007': -l 0..165.1mm [0] Top-left x position of scan area. -t 0..304.8mm [0] Top-left y position of scan area. -x 50.8..215.9mm [215.9] Width of scan-area. -y 50.8..355.6mm [355.6] Height of scan-area. --resolution 100|150|200|300|400|600dpi [200] Sets the resolution of the scanned image. --mode Black & White|Gray|24 bit Color [Black & White] Selects the scan mode (e.g., lineart, monochrome, or color). --source Automatic Document Feeder(left aligned)|Automatic Document Feeder(left aligned,Duplex) [Automatic Document Feeder(left aligned)] Selects the scan source (such as a document-feeder). "; $lines = explode ( "\n", $returns ); $scannerID = -1; foreach ( $lines as $line ) { $line = trim ( $line ); if ( "" !== $line ) { #echo $line . "\n"; if ( 0 === strpos( $line, "All options specific to device" ) ) { $scannerID ++; $beginName = strpos( $line, '`' ) + 1 ; $endName = strpos( $line, ':' ) - $beginName; $arScanners[$scannerID] = array(); $arScanners[$scannerID]['ScannerName'] = substr ( $line, $beginName, $endName ); $optionCounter = -1; } elseif ( 0 === strpos( $line, '-') ) { $optionCounter ++; list( $option, $rest ) = explode ( ' ', $line, 2 ); $optionName = str_replace('-', '', $option ) ; $arScanners[$scannerID]['options'][$optionCounter]['option'] = $option; $arScanners[$scannerID]['options'][$optionCounter]['optionName'] = $optionName; } else { if ( strpos ( $rest, '..' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'FromTo'; list( $values, $rest2 ) = explode ( ' ', $rest ); List ($strMin, $strMax ) = explode ('..', $values ); $arScanners[$scannerID]['options'][$optionCounter]['minValue'] = (float)$strMin; $arScanners[$scannerID]['options'][$optionCounter]['maxValue'] = (float)$strMax; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)(float)$strMax, '', $strMax ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 1, -1 ); } elseif ( strpos ( $rest, '|' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'OneOf'; list( $values, $rest2 ) = explode ( '[', $rest ); $values = explode( '|', trim( $values ) ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 0, -1 ); $strLastValue = array_pop( $values ); $floatLastValue = (float)$strLastValue; if ( $floatLastValue and false === strpos($strLastValue, ' ' ) ) { $values[] = $floatLastValue; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)$floatLastValue , '', $strLastValue ); } else { $values[] = $strLastValue; } $arScanners[$scannerID]['options'][$optionCounter]['values'] = $values; } $arScanners[$scannerID]['options'][$optionCounter]['Description'] = $line; } } } $this -> arScanners = $arScanners; } function showScanners () { print '<pre>'; print_r( $this -> arScanners ); } } $scanner = new AllScanners(); $scanner->showScanners(); ~~~ Ausgaben: ~~~ Array ( [0] => Array ( [ScannerName] => BrotherADS2200 [options] => Array ( [0] => Array ( [option] => -l [optionName] => l [Type] => FromTo [minValue] => 0 [maxValue] => 165.1 [Unit] => mm [defaultValue] => 0 [Description] => Top-left x position of scan area. ) [1] => Array ( [option] => -t [optionName] => t [Type] => FromTo [minValue] => 0 [maxValue] => 304.8 [Unit] => mm [defaultValue] => 0 [Description] => Top-left y position of scan area. ) [2] => Array ( [option] => -x [optionName] => x [Type] => FromTo [minValue] => 50.8 [maxValue] => 215.9 [Unit] => mm [defaultValue] => 215.9 [Description] => Width of scan-area. ) [3] => Array ( [option] => -y [optionName] => y [Type] => FromTo [minValue] => 50.8 [maxValue] => 355.6 [Unit] => mm [defaultValue] => 355.6 [Description] => Height of scan-area. ) [4] => Array ( [option] => --resolution [optionName] => resolution [Type] => OneOf [defaultValue] => 200 [Unit] => dpi [values] => Array ( [0] => 100 [1] => 150 [2] => 200 [3] => 300 [4] => 400 [5] => 600 ) [Description] => Sets the resolution of the scanned image. ) [5] => Array ( [option] => --mode [optionName] => mode [Type] => OneOf [defaultValue] => Black & White [values] => Array ( [0] => Black & White [1] => Gray [2] => 24 bit Color ) [Description] => Selects the scan mode (e.g., lineart, monochrome, or color). ) [6] => Array ( [option] => --source [optionName] => source [Type] => OneOf [defaultValue] => Automatic Document Feeder(left aligned) [values] => Array ( [0] => Automatic Document Feeder(left aligned) [1] => Automatic Document Feeder(left aligned,Duplex) ) [Description] => Selects the scan source (such as a document-feeder). ) ) ) ) ~~~

Was schon läuft: ~~~php <?php class AllScanners { public $arScanners = false; function __construct() { if ( false === $this -> arScanners ) { $this -> detectScanners(); } } function detectScanners() { #$returns = `scanimage -A;`; ##### Für die Test (so gehts schneller) ### $returns = " All options specific to device `BrotherADS2200:libusb:001:007': -l 0..165.1mm [0] Top-left x position of scan area. -t 0..304.8mm [0] Top-left y position of scan area. -x 50.8..215.9mm [215.9] Width of scan-area. -y 50.8..355.6mm [355.6] Height of scan-area. --resolution 100|150|200|300|400|600dpi [200] Sets the resolution of the scanned image. --mode Black & White|Gray|24 bit Color [Black & White] Selects the scan mode (e.g., lineart, monochrome, or color). --source Automatic Document Feeder(left aligned)|Automatic Document Feeder(left aligned,Duplex) [Automatic Document Feeder(left aligned)] Selects the scan source (such as a document-feeder). "; $lines = explode ( "\n", $returns ); $scannerID = -1; foreach ( $lines as $line ) { $line = trim ( $line ); if ( "" !== $line ) { #echo $line . "\n"; if ( 0 === strpos( $line, "All options specific to device" ) ) { $scannerID ++; $beginName = strpos( $line, '`' ) + 1 ; $endName = strpos( $line, ':' ) - $beginName; $arScanners[$scannerID] = array(); $arScanners[$scannerID]['ScannerName'] = substr ( $line, $beginName, $endName ); $optionCounter = -1; } elseif ( 0 === strpos( $line, '-') ) { $optionCounter ++; list( $option, $rest ) = explode ( ' ', $line, 2 ); $optionName = str_replace('-', '', $option ) ; $arScanners[$scannerID]['options'][$optionCounter]['option'] = $option; $arScanners[$scannerID]['options'][$optionCounter]['optionName'] = $optionName; } else { if ( strpos ( $rest, '..' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'FromTo'; list( $values, $rest2 ) = explode ( ' ', $rest ); List ($strMin, $strMax ) = explode ('..', $values ); $arScanners[$scannerID]['options'][$optionCounter]['minValue'] = (float)$strMin; $arScanners[$scannerID]['options'][$optionCounter]['maxValue'] = (float)$strMax; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)(float)$strMax, '', $strMax ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 1, -1 ); } elseif ( strpos ( $rest, '|' ) ) { $arScanners[$scannerID]['options'][$optionCounter]['Type'] = 'OneOf'; list( $values, $rest2 ) = explode ( '[', $rest ); $values = explode( '|', trim( $values ) ); $arScanners[$scannerID]['options'][$optionCounter]['defaultValue'] = substr( $rest2, 0, -1 ); $strLastValue = array_pop( $values ); $floatLastValue = (float)$strLastValue; if ( $floatLastValue and false === strpos($strLastValue, ' ' ) ) { $values[] = $floatLastValue; $arScanners[$scannerID]['options'][$optionCounter]['Unit'] = str_replace( (string)$floatLastValue , '', $strLastValue ); } else { $values[] = $strLastValue; } $arScanners[$scannerID]['options'][$optionCounter]['values'] = $values; } $arScanners[$scannerID]['options'][$optionCounter]['Description'] = $line; } } } $this -> arScanners = $arScanners; } function showScanners () { print '<pre>'; print_r( $this -> arScanners ); } } $scanner = new AllScanners(); $scanner->showScanners(); ~~~ Ausgaben: ~~~ Array ( [0] => Array ( [ScannerName] => BrotherADS2200 [options] => Array ( [0] => Array ( [option] => -l [optionName] => l [Type] => FromTo [minValue] => 0 [maxValue] => 165.1 [Unit] => mm [defaultValue] => 0 [Description] => Top-left x position of scan area. ) [1] => Array ( [option] => -t [optionName] => t [Type] => FromTo [minValue] => 0 [maxValue] => 304.8 [Unit] => mm [defaultValue] => 0 [Description] => Top-left y position of scan area. ) [2] => Array ( [option] => -x [optionName] => x [Type] => FromTo [minValue] => 50.8 [maxValue] => 215.9 [Unit] => mm [defaultValue] => 215.9 [Description] => Width of scan-area. ) [3] => Array ( [option] => -y [optionName] => y [Type] => FromTo [minValue] => 50.8 [maxValue] => 355.6 [Unit] => mm [defaultValue] => 355.6 [Description] => Height of scan-area. ) [4] => Array ( [option] => --resolution [optionName] => resolution [Type] => OneOf [defaultValue] => 200 [Unit] => dpi [values] => Array ( [0] => 100 [1] => 150 [2] => 200 [3] => 300 [4] => 400 [5] => 600 ) [Description] => Sets the resolution of the scanned image. ) [5] => Array ( [option] => --mode [optionName] => mode [Type] => OneOf [defaultValue] => Black & White [values] => Array ( [0] => Black & White [1] => Gray [2] => 24 bit Color ) [Description] => Selects the scan mode (e.g., lineart, monochrome, or color). ) [6] => Array ( [option] => --source [optionName] => source [Type] => OneOf [defaultValue] => Automatic Document Feeder(left aligned) [values] => Array ( [0] => Automatic Document Feeder(left aligned) [1] => Automatic Document Feeder(left aligned,Duplex) ) [Description] => Selects the scan source (such as a document-feeder). ) ) ) ) ~~~