Archiv rubriky: Open Source

Připravil jsem pro vás následující ukázku z rubriky Open Source na tá téma věčného života a všeho souvisejícího

Wrappit4wine

Publikováno 14.3.2014 | Autor: jurajpuchky

Simple tool to create sceleton of wine dll wrapper for so, wrapped library.

Rubriky: Open Source | Napsat komentář

Grive, google drive for Linux

Publikováno 13.3.2014 | Autor: jurajpuchky

Grive 0.3.1 Google drive client for Linux

Rubriky: Forks | Napsat komentář

KGPU – Augmenting Linux with GPUs

Publikováno 28.2.2014 | Autor: jurajpuchky

KGPU – Augmenting Linux with GPUs. Originaly from Weibin Sun forked, for made main modifications and optimizations.

Rubriky: Forks | Napsat komentář

cgminer

Publikováno 28.2.2014 | Autor: jurajpuchky

CGMINER is application for bitcoin and lite coin mining. Originaly from Con Kolivas forked, for made main modifications and optimizations.

Rubriky: Forks | Napsat komentář

Wine CUDA Wrapper

Publikováno 27.2.2014 | Autor: jurajpuchky

Light implementation of CUDA application libraries wrapper enables your wine application direct access to power of CUDA cards.

Rubriky: Forks | Napsat komentář

Multiple extends for Java

Publikováno 6.2.2014 | Autor: jurajpuchky

Implementation of Multiple class extends alias multiple inheritance in Java.

Rubriky: J2SE | Napsat komentář

Basics Adventure: General purpose JavaScript objects

Publikováno 25.10.2013 | Autor: jurajpuchky

Javascript sada tříd pro řešení základních problémů. Homepage: Basics Adventure: General purpose JavaScript objects

Rubriky: JavaScript | Napsat komentář

SimpleImage

Publikováno 25.10.2013 | Autor: jurajpuchky

Jednoduchá třída se statickým přistupem pro zpracování obrázků ve formátu JPG,PNG,GIF. – Změna velikosti – Načtení – Uložení Homepage: SimpleImage

<?php
/**
 * SimpleImage
 * @description Class to manipulate with images
 * @version 1.0.0
 * @copyright (c) 2013 Juraj PuchkÃ½ - Devtech
 * @license GPLv3
 * @autor Juraj PuchkÃ½ - Devtech <sjurajpuchky@seznam.cz>
 *
 */
defined ( '_JEXEC' ) or die ( 'Restricted access' );
class SimpleImage {
    public static function load($filename) {
        $image_info = getimagesize ( $filename );
        $image_type = $image_info [2];
        $image = null;
        
        try {
            switch ($image_type) {
                case IMAGETYPE_JPEG :
                    $image = imagecreatefromjpeg ( $filename );
                    break;
                case IMAGETYPE_GIF :
                    $image = imagecreatefromgif ( $filename );
                    break;
                case IMAGETYPE_PNG :
                    $image = imagecreatefrompng ( $filename );
                    break;
                default :
                    return false;
            }
        } catch ( Exception $e ) {
            error_log ( $e->getMessage () );
            return false;
        }
        return $image;
    }
    public static function save($image, $filename, $image_type = IMAGETYPE_JPEG, $compression = 75, $permissions = null) {
        try {
            switch ($image_type) {
                case IMAGETYPE_JPEG :
                    imagejpeg ( $image, $filename, $compression );
                    break;
                case IMAGETYPE_GIF :
                    imagegif ( $image, $filename );
                    break;
                case IMAGETYPE_PNG :
                    imagepng ( $image, $filename );
                    break;
                default :
                    return false;
            }
            if ($permissions !== null) {
                chmod ( $filename, $permissions );
            }
        } catch ( Exception $e ) {
            error_log ( $e->getMessage () );
            return false;
        }
        
        return true;
    }
    public static function getWidth($image) {
        return imagesx ( $image );
    }
    public static function getHeight($image) {
        return imagesy ( $image );
    }
    public static function resizeToHeight($image, $height) {
        $ratio = $height / self::getHeight ( $image );
        $width = self::getWidth ( $image ) * $ratio;
        return self::resize ( $image, $width, $height );
    }
    public static function resizeToWidth($image, $width) {
        $ratio = $width / self::getWidth ( $image );
        $height = self::getheight ( $image ) * $ratio;
        return self::resize ( $image, $width, $height );
    }
    public static function scale($image, $scale) {
        $width = self::getWidth ( $image ) * $scale / 100;
        $height = self::getheight ( $image ) * $scale / 100;
        return self::resize ( $image, $width, $height );
    }
    public static function resize($image, $width, $height) {
        $new_image = imagecreatetruecolor ( $width, $height );
        imagecopyresampled ( $new_image, $image, 0, 0, 0, 0, $width, $height, self::getWidth ( $image ), self::getHeight ( $image ) );
        return $new_image;
    }
}

<?php

/**

* SimpleImage

* @description Class to manipulate with images

* @version 1.0.0

* @license GPLv3

* @autor Juraj PuchkÃ½ - Devtech <sjurajpuchky@seznam.cz>

defined ( '_JEXEC' ) or die ( 'Restricted access' );

class SimpleImage {

public static function load($filename) {

$image_info = getimagesize ( $filename );

$image_type = $image_info [2];

$image = null;

try {

switch ($image_type) {

case IMAGETYPE_JPEG :

$image = imagecreatefromjpeg ( $filename );

break;

case IMAGETYPE_GIF :

$image = imagecreatefromgif ( $filename );

break;

case IMAGETYPE_PNG :

$image = imagecreatefrompng ( $filename );

break;

default :

return false;

}

} catch ( Exception $e ) {

error_log ( $e->getMessage () );

return false;

}

return $image;

}

public static function save($image, $filename, $image_type = IMAGETYPE_JPEG, $compression = 75, $permissions = null) {

try {

switch ($image_type) {

case IMAGETYPE_JPEG :

imagejpeg ( $image, $filename, $compression );

break;

case IMAGETYPE_GIF :

imagegif ( $image, $filename );

break;

case IMAGETYPE_PNG :

imagepng ( $image, $filename );

break;

default :

return false;

}

if ($permissions !== null) {

chmod ( $filename, $permissions );

}

} catch ( Exception $e ) {

error_log ( $e->getMessage () );

return false;

}

return true;

}

public static function getWidth($image) {

return imagesx ( $image );

}

public static function getHeight($image) {

return imagesy ( $image );

}

public static function resizeToHeight($image, $height) {

$ratio = $height / self::getHeight ( $image );

$width = self::getWidth ( $image ) * $ratio;

return self::resize ( $image, $width, $height );

}

public static function resizeToWidth($image, $width) {

$ratio = $width / self::getWidth ( $image );

$height = self::getheight ( $image ) * $ratio;

return self::resize ( $image, $width, $height );

}

public static function scale($image, $scale) {

$width = self::getWidth ( $image ) * $scale / 100;

$height = self::getheight ( $image ) * $scale / 100;

return self::resize ( $image, $width, $height );

}

public static function resize($image, $width, $height) {

$new_image = imagecreatetruecolor ( $width, $height );

imagecopyresampled ( $new_image, $image, 0, 0, 0, 0, $width, $height, self::getWidth ( $image ), self::getHeight ( $image ) );

return $new_image;

}

Rubriky: PHP | Napsat komentář

Saxophone

Publikováno 25.10.2013 | Autor: jurajpuchky

Tento projekt ukazuje jednoduchý způsob implementace SAX praseru s podporou streamu. Minimální nároky na paměť a způsob zpracování dat jej předurčuje pro import velkých dávek v XML formátu. Homepage: http://www.phpclasses.org/package/8293-PHP-PHP-stream-handler-to-search-XML-with-XPATH.html *třída Saxophone obhájila 2. žebříček v Innovation Awards na PHPClasses.org, … Celý příspěvek →

Rubriky: PHP | Napsat komentář

JavaScript Translate API V2 client

Publikováno 24.10.2012 | Autor: jurajpuchky

REST API client for Google translate v2 API with support JSON processing of messages – supported languages – detection of language – translate of text Distributed under GPLv3 licence any time you wish you can donate only 5$ to this … Celý příspěvek →

Rubriky: JavaScript, JavaScript Translate API V2 client | Napsat komentář

Archiv rubriky: Open Source

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