Thread: [xoops-svn] SF.net SVN: xoops-svn:[11029] RMC/modules/xthemes/trunk/xthemes

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Revision: 11029
          http://sourceforge.net/p/xoops/svn/11029
Author:   bitc3r0
Date:     2013-02-12 02:08:36 +0000 (Tue, 12 Feb 2013)
Log Message:
-----------
xthemes first commit

Added Paths:
-----------
    RMC/modules/xthemes/trunk/xthemes/class/
    RMC/modules/xthemes/trunk/xthemes/class/index.html
    RMC/modules/xthemes/trunk/xthemes/class/standardtheme.class.php
    RMC/modules/xthemes/trunk/xthemes/class/xtassembler.class.php
    RMC/modules/xthemes/trunk/xthemes/class/xtcolor.class.php
    RMC/modules/xthemes/trunk/xthemes/class/xtfeedparser.class.php
    RMC/modules/xthemes/trunk/xthemes/class/xtfunctions.class.php
    RMC/modules/xthemes/trunk/xthemes/class/xttheme.php
    RMC/modules/xthemes/trunk/xthemes/css/
    RMC/modules/xthemes/trunk/xthemes/css/dashboard.css
    RMC/modules/xthemes/trunk/xthemes/css/index.html
    RMC/modules/xthemes/trunk/xthemes/css/settings.css
    RMC/modules/xthemes/trunk/xthemes/css/themes.css
    RMC/modules/xthemes/trunk/xthemes/events/
    RMC/modules/xthemes/trunk/xthemes/events/index.html
    RMC/modules/xthemes/trunk/xthemes/events/rmcommon.php
    RMC/modules/xthemes/trunk/xthemes/images/
    RMC/modules/xthemes/trunk/xthemes/images/about.png
    RMC/modules/xthemes/trunk/xthemes/images/catalog.png
    RMC/modules/xthemes/trunk/xthemes/images/dashboard.png
    RMC/modules/xthemes/trunk/xthemes/images/error.png
    RMC/modules/xthemes/trunk/xthemes/images/icons.png
    RMC/modules/xthemes/trunk/xthemes/images/index.html
    RMC/modules/xthemes/trunk/xthemes/images/logo.png
    RMC/modules/xthemes/trunk/xthemes/images/options.png
    RMC/modules/xthemes/trunk/xthemes/images/searching.gif
    RMC/modules/xthemes/trunk/xthemes/images/sections.png
    RMC/modules/xthemes/trunk/xthemes/images/settings.png
    RMC/modules/xthemes/trunk/xthemes/images/spacer.png
    RMC/modules/xthemes/trunk/xthemes/images/themes.png
    RMC/modules/xthemes/trunk/xthemes/images/xthemes.png
    RMC/modules/xthemes/trunk/xthemes/images/xthemes24.png
    RMC/modules/xthemes/trunk/xthemes/images/xthemes32.png
    RMC/modules/xthemes/trunk/xthemes/images/xthemes48.png
    RMC/modules/xthemes/trunk/xthemes/index.php
    RMC/modules/xthemes/trunk/xthemes/js/
    RMC/modules/xthemes/trunk/xthemes/js/dashboard.js
    RMC/modules/xthemes/trunk/xthemes/js/index.html
    RMC/modules/xthemes/trunk/xthemes/js/jquery.nestedSortable.js
    RMC/modules/xthemes/trunk/xthemes/js/json_encode.js
    RMC/modules/xthemes/trunk/xthemes/js/xthemes.js
    RMC/modules/xthemes/trunk/xthemes/lang/
    RMC/modules/xthemes/trunk/xthemes/lang/en.po
    RMC/modules/xthemes/trunk/xthemes/lang/es.mo
    RMC/modules/xthemes/trunk/xthemes/lang/es.po
    RMC/modules/xthemes/trunk/xthemes/lang/index.html
    RMC/modules/xthemes/trunk/xthemes/menu.php
    RMC/modules/xthemes/trunk/xthemes/navigation.php
    RMC/modules/xthemes/trunk/xthemes/preloads/
    RMC/modules/xthemes/trunk/xthemes/preloads/core.php
    RMC/modules/xthemes/trunk/xthemes/preloads/index.html
    RMC/modules/xthemes/trunk/xthemes/settings.php
    RMC/modules/xthemes/trunk/xthemes/smarty/
    RMC/modules/xthemes/trunk/xthemes/smarty/block.htmlhead.php
    RMC/modules/xthemes/trunk/xthemes/smarty/function.locale.php
    RMC/modules/xthemes/trunk/xthemes/smarty/index.html
    RMC/modules/xthemes/trunk/xthemes/sql/
    RMC/modules/xthemes/trunk/xthemes/sql/index.html
    RMC/modules/xthemes/trunk/xthemes/sql/mysql.sql
    RMC/modules/xthemes/trunk/xthemes/templates/
    RMC/modules/xthemes/trunk/xthemes/templates/index.html
    RMC/modules/xthemes/trunk/xthemes/templates/widgets/
    RMC/modules/xthemes/trunk/xthemes/templates/widgets/index.html
    RMC/modules/xthemes/trunk/xthemes/templates/widgets/xt_wgt_sections.php
    RMC/modules/xthemes/trunk/xthemes/templates/widgets/xt_wgt_themeinfo.php
    RMC/modules/xthemes/trunk/xthemes/templates/widgets/xt_wgt_themeoptions.php
    RMC/modules/xthemes/trunk/xthemes/templates/xt_index.php
    RMC/modules/xthemes/trunk/xthemes/templates/xt_menu_manager.php
    RMC/modules/xthemes/trunk/xthemes/templates/xt_navigation.php
    RMC/modules/xthemes/trunk/xthemes/templates/xt_settings.php
    RMC/modules/xthemes/trunk/xthemes/templates/xt_themes.php
    RMC/modules/xthemes/trunk/xthemes/theme.php
    RMC/modules/xthemes/trunk/xthemes/themes.php
    RMC/modules/xthemes/trunk/xthemes/xoops_version.php

Added: RMC/modules/xthemes/trunk/xthemes/class/index.html
===================================================================

--- RMC/modules/xthemes/trunk/xthemes/class/index.html	                        (rev 0)
+++ RMC/modules/xthemes/trunk/xthemes/class/index.html	2013-02-12 02:08:36 UTC (rev 11029)
@@ -0,0 +1 @@
+ <script>history.go(-1);</script>
\ No newline at end of file

Added: RMC/modules/xthemes/trunk/xthemes/class/standardtheme.class.php
===================================================================
--- RMC/modules/xthemes/trunk/xthemes/class/standardtheme.class.php	                        (rev 0)
+++ RMC/modules/xthemes/trunk/xthemes/class/standardtheme.class.php	2013-02-12 02:08:36 UTC (rev 11029)
@@ -0,0 +1,42 @@
+<?php
+// $Id: standardtheme.class.php 99 2012-10-24 21:46:58Z i.bitcero $
+// --------------------------------------------------------------
+// xThemes for XOOPS
+// Module for manage themes by Red Mexico
+// Author: Eduardo Cortés <i.b...@gm...>
+// License: GPL v2
+// --------------------------------------------------------------
+
+class StandardTheme extends XtTheme implements XtITheme
+{
+    public function details(){
+        
+        $details = array(
+            'name' => '',
+            'description' => 'Theme based on original FastPage template from AtomicWebsiteTemplates.com',
+            'version' => '1.0',
+            'author' => 'Not provided',
+            'uri' => '',
+            'author_uri' => '',
+            'author_email' => '',
+            'license' => 'Not specified',
+            'screenshot' => 'screenshot.png',
+            'type' => 'standard'
+        );
+        
+        return $details;
+        
+    }
+    
+    public function set_dir($dir){
+        
+        $this->details['dir'] = $dir;
+        $this->details['name'] = ucfirst($dir);
+        
+    }
+    
+    public function haveMenus(){return false;}    
+    public function options(){return false;}
+    public function init(){}
+    
+}

Added: RMC/modules/xthemes/trunk/xthemes/class/xtassembler.class.php
===================================================================
--- RMC/modules/xthemes/trunk/xthemes/class/xtassembler.class.php	                        (rev 0)
+++ RMC/modules/xthemes/trunk/xthemes/class/xtassembler.class.php	2013-02-12 02:08:36 UTC (rev 11029)
@@ -0,0 +1,275 @@
+<?php
+// $Id: xtassembler.class.php 159 2012-12-06 23:51:54Z i.bitcero $
+// --------------------------------------------------------------
+// xThemes for XOOPS
+// Module for manage themes by Red Mexico
+// Author: Eduardo Cortés <i.b...@gm...>
+// License: GPL v2
+// --------------------------------------------------------------
+
+// Load required classes
+include_once XTPATH.'/class/xttheme.php';
+include_once XTPATH.'/class/xtcolor.class.php';
+include_once XTPATH.'/class/standardtheme.class.php';
+include_once XTPATH.'/class/xtfunctions.class.php';
+
+/**
+* This class is the main controller for xThemes
+*/
+class XtAssembler
+{
+    private $current = null;
+    private $root_menus = null;
+    private $menus = null;
+    private $registered = array();
+    private $colors = '';
+    
+    public function __construct($theme = ''){
+        
+        global $xoopsConfig;
+        
+        $theme = $theme!='' ? $theme : $xoopsConfig['theme_set'];
+        $dir = XOOPS_THEME_PATH.'/'.($theme=='' ? $xoopsConfig['theme_set'] : $theme);
+        
+        if(!is_file($dir.'/assemble/'.$theme.'.theme.php')){
+            $this->current = new StandardTheme();
+            $this->current->set_dir($theme);
+            return;
+        }
+        
+        require_once $dir.'/assemble/'.$theme.'.theme.php';
+        $class = ucfirst($theme);
+        $this->current = new $class();
+        
+        /**
+        * The theme support native menus?
+        */
+        $this->root_menus = $this->current->haveMenus();
+        
+        /**
+        * Load theme configuration
+        */
+        $this->current->setSettings($this->load_settings());
+        /*
+        * @todo Agregar código para carga de métodos del tema
+        */
+        $this->loadMenus();
+        
+        // Register pluguins
+        if(method_exists($this->current, 'register')){
+            
+            $plugins = $this->theme()->register();
+            
+            $dir = str_replace(XOOPS_URL, XOOPS_ROOT_PATH, $this->theme()->url().'/assemble/plugins');
+            foreach($plugins as $plug){
+                if(!file_exists($dir.'/'.$plug['file'])) continue;
+                
+                include_once $dir.'/'.$plug['file'];
+                $this->registered[$plug['var']] = new $plug['name']();
+                
+            }
+            
+        }
+        
+    }
+    
+    /**
+    * This function reload the current theme
+    */
+    public function loadTheme($theme){
+        $this->__construct($theme);
+    }
+    
+    /**
+    * Init data for theme rendering
+    */
+    public function init(){
+        
+        global $xoopsTpl, $xoopsConfig, $rmc_config, $xoTheme;
+        
+        if(!$this->isSupported()) return;
+        
+        if($this->current->getInfo('dir')!=$xoopsConfig['theme_set']){
+            
+            // If user has selected another theme, realod all theme data
+            $dir = XOOPS_THEME_PATH.'/'.$xoopsConfig['theme_set'];
+        
+            if(!is_file($dir.'/assemble/'.$xoopsConfig['theme_set'].'.theme.php')){
+                $this->current = new StandardTheme();
+                $this->current->set_dir($xoopsConfig['theme_set']);
+                return;
+            }
+            
+            require_once $dir.'/assemble/'.$xoopsConfig['theme_set'].'.theme.php';
+            $class = ucfirst($xoopsConfig['theme_set']);
+            $this->current = new $class();
+            
+            /**
+            * The theme support native menus?
+            */
+            $this->root_menus = $this->current->haveMenus();
+            
+            /**
+            * Load theme configuration
+            */
+            $this->current->setSettings($this->load_settings());
+            /*
+            * @todo Agregar código para carga de métodos del tema
+            */
+            $this->loadMenus();
+            
+            // Register pluguins
+            if(method_exists($this->current, 'register')){
+                
+                $plugins = $this->theme()->register();
+                
+                $dir = str_replace(XOOPS_URL, XOOPS_ROOT_PATH, $this->theme()->url().'/assemble/plugins');
+                foreach($plugins as $plug){
+                    if(!file_exists($dir.'/'.$plug['file'])) continue;
+                    
+                    include_once $dir.'/'.$plug['file'];
+                    $this->registered[$plug['var']] = new $plug['name']();
+                    
+                }
+                
+            }
+            
+        }
+        
+        $xoopsTpl->assign('theme', $this->theme());
+        $xoopsTpl->assign('xtConfig', $this->theme()->settings());
+        $xoopsTpl->assign('xt_language', $rmc_config['lang']);
+        $xoopsTpl->assign('isHome', defined('XTHEMES_IS_HOME'));
+        
+        $this->colors = new XtColor();
+        $xoopsTpl->assign('xtColor', $this->colors);
+        
+        // Assign plugins
+        foreach($this->registered as $id => $o){
+            $xoopsTpl->assign($id, $o);
+        }
+        
+        // Register smarty plugins
+        $dir = str_replace(XOOPS_URL, XOOPS_ROOT_PATH, $this->theme()->url());
+        
+        $xoopsTpl->plugins_dir[] = XOOPS_ROOT_PATH.'/modules/xthemes/smarty';
+        $xoopsTpl->plugins_dir[] = $dir.'/assemble/smarty';
+        
+        load_theme_locale($this->theme()->getInfo('dir'));
+        
+        $this->current->init();
+        
+    }
+    
+    /**
+    * Access to registered plugins
+    */
+    public function plugin($name){
+        
+        if($name=='' || !isset($this->registered[$name])) return false;
+        
+        return $this->registered[$name];
+        
+    }
+    
+    /**
+    * Determines if current page is the homepage
+    */
+    public function isHome(){
+        return defined('XTHEMES_IS_HOME');
+    }
+    
+    /**
+    * Load theme settings from database
+    */
+    private function load_settings(){
+        
+        $db = XoopsDatabaseFactory::getDatabaseConnection();
+        $sql = "SELECT * FROM ".$db->prefix("xt_options")." WHERE theme=".$this->current->id();
+        $result = $db->query($sql);
+        
+        $settings = array();
+        
+        while($row = $db->fetchArray($result)){
+            $settings[$row['name']] = $row['type']=='array' ? unserialize(trim($row['value'])) : $row['value'];
+        }
+        
+        return $settings;
+        
+    }
+    
+    /**
+    * Load confgiured menus from database
+    * @return array
+    * @return bool
+    */
+    private function loadMenus(){
+        
+        $db = XoopsDatabaseFactory::getDatabaseConnection();
+        $sql = "SELECT * FROM ".$db->prefix("xt_menus")." WHERE theme=".$this->current->id()." AND (";
+        $sqlm = '';
+        
+        foreach($this->root_menus as $id => $menu){
+            $sqlm .= $sqlm=='' ? "menu='".$id."'" : " OR menu='".$id."'";
+        }
+        $sql .= $sqlm.')';
+        unset($sqlm);
+        
+        $result = $db->query($sql);
+        $this->menus = array();
+        
+        while($row = $db->fetchArray($result)){
+            $this->menus[$row['menu']] = unserialize($row['content']);
+        }
+        
+    }
+    
+    /**
+    * Get configured menus from database
+    * @return array
+    * @return false
+    */
+    public function menu($id = ''){
+        
+        if($id=='') return $this->menus;
+        
+        if(!isset($this->menus[$id])) return false;
+        
+        return $this->menus[$id];
+        
+    }
+    
+    /**
+    * @return Theme Object
+    */
+    public function theme(){return $this->current;}
+
+    /**
+    * @return $xtColor class
+    */
+    public function colorControl(){
+
+        if(!is_object($this->colors))
+            $this->colors = new XtColor();
+        
+        return $this->colors;
+    }
+    
+    /**
+    * Return the accepted menus from theme
+    * @return array
+    */
+    public function rootMenus(){
+        return $this->root_menus;
+    }
+    
+    /**
+    * Determines if the theme is supported
+    */
+    public function isSupported(){
+        
+        return !is_a($this->current, 'StandardTheme');
+        
+    }
+    
+}

Added: RMC/modules/xthemes/trunk/xthemes/class/xtcolor.class.php
===================================================================
--- RMC/modules/xthemes/trunk/xthemes/class/xtcolor.class.php	                        (rev 0)
+++ RMC/modules/xthemes/trunk/xthemes/class/xtcolor.class.php	2013-02-12 02:08:36 UTC (rev 11029)
@@ -0,0 +1,420 @@
+<?php
+/*
+Based on phpColor, a class by Arlo Carreon
+Copyright © 2012 Arlo Carreon, http://arlocarreon.com
+*/
+
+/**
+ * A color utility that helps manipulate HEX colors
+ */
+class XtColor {
+
+    private $_hex;
+    private $_hsl;
+
+    /**
+     * Auto darkens/lightens by 10% for sexily-subtle gradients.
+     * Set this to FALSE to adjust automatic shade to be between given color
+     * and black (for darken) or white (for lighten)
+     */
+    const DEFAULT_ADJUST = 10;
+
+    /**
+     * Instantiates the class with a HEX value
+     * @param string $hex
+     */
+    function __construct( $hex = '' ) {
+
+        if($hex!='')
+            $this->prepareColor($hex);
+
+    }
+
+    // ====================
+    // = Public Interface =
+    // ====================
+
+    /**
+    * Prepares initial color
+    */
+    public function prepareColor($hex){
+        // Strip # sign is present
+        $color = str_replace("#", "", $hex);
+
+        // Make sure it's 6 digits
+        if( strlen($color) === 3 ) {
+            $color = $color[0].$color[0].$color[1].$color[1].$color[2].$color[2];
+        } else if( strlen($color) != 6 ) {
+
+            throw new Exception("HEX color needs to be 6 or 3 digits long");
+        }
+
+        $this->_hsl = self::hexToHsl( $color );
+        $this->_hex = $color;
+            
+    }
+
+    /**
+     * Given a HEX string returns a HSL array equivalent.
+     * @param string $color
+     * @return array HSL associative array
+     */
+    public static function hexToHsl( $color ){
+
+        // Sanity check
+        $color = self::_checkHex($color);
+
+        // Convert HEX to DEC
+        $R = hexdec($color[0].$color[1]);
+        $G = hexdec($color[2].$color[3]);
+        $B = hexdec($color[4].$color[5]);
+
+        $HSL = array();
+
+        $var_R = ($R / 255);
+        $var_G = ($G / 255);
+        $var_B = ($B / 255);
+
+        $var_Min = min($var_R, $var_G, $var_B);
+        $var_Max = max($var_R, $var_G, $var_B);
+        $del_Max = $var_Max - $var_Min;
+
+        $L = ($var_Max + $var_Min)/2;
+
+        if ($del_Max == 0)
+        {
+            $H = 0;
+            $S = 0;
+        }
+        else
+        {
+            if ( $L < 0.5 ) $S = $del_Max / ( $var_Max + $var_Min );
+            else            $S = $del_Max / ( 2 - $var_Max - $var_Min );
+
+            $del_R = ( ( ( $var_Max - $var_R ) / 6 ) + ( $del_Max / 2 ) ) / $del_Max;
+            $del_G = ( ( ( $var_Max - $var_G ) / 6 ) + ( $del_Max / 2 ) ) / $del_Max;
+            $del_B = ( ( ( $var_Max - $var_B ) / 6 ) + ( $del_Max / 2 ) ) / $del_Max;
+
+            if      ($var_R == $var_Max) $H = $del_B - $del_G;
+            else if ($var_G == $var_Max) $H = ( 1 / 3 ) + $del_R - $del_B;
+            else if ($var_B == $var_Max) $H = ( 2 / 3 ) + $del_G - $del_R;
+
+            if ($H<0) $H++;
+            if ($H>1) $H--;
+        }
+
+        $HSL['H'] = ($H*360);
+        $HSL['S'] = $S;
+        $HSL['L'] = $L;
+
+        return $HSL;
+    }
+
+    /**
+     *  Given a HSL associative array returns the equivalent HEX string
+     * @param array $hsl
+     * @return string HEX string
+     * @throws Exception "Bad HSL Array"
+     */
+    public static function hslToHex( $hsl = array() ){
+         // Make sure it's HSL
+        if(empty($hsl) || !isset($hsl["H"]) || !isset($hsl["S"]) || !isset($hsl["L"]) ) {
+            throw new Exception("Param was not an HSL array");
+        }
+
+        list($H,$S,$L) = array( $hsl['H']/360,$hsl['S'],$hsl['L'] );
+
+        if( $S == 0 ) {
+            $r = $L * 255;
+            $g = $L * 255;
+            $b = $L * 255;
+        } else {
+
+            if($L<0.5) {
+                $var_2 = $L*(1+$S);
+            } else {
+                $var_2 = ($L+$S) - ($S*$L);
+            }
+
+            $var_1 = 2 * $L - $var_2;
+
+            $r = round(255 * self::_huetorgb( $var_1, $var_2, $H + (1/3) ));
+            $g = round(255 * self::_huetorgb( $var_1, $var_2, $H ));
+            $b = round(255 * self::_huetorgb( $var_1, $var_2, $H - (1/3) ));
+
+        }
+
+        // Convert to hex
+        $r = dechex($r);
+        $g = dechex($g);
+        $b = dechex($b);
+
+        // Make sure we get 2 digits for decimals
+        $r = (strlen("".$r)===1) ? "0".$r:$r;
+        $g = (strlen("".$g)===1) ? "0".$g:$g;
+        $b = (strlen("".$b)===1) ? "0".$b:$b;
+
+        return $r.$g.$b;
+    }
+
+    /**
+     * Given a HEX value, returns a darker color. If no desired amount provided, then the color halfway between
+     * given HEX and black will be returned.
+     * @param int $amount
+     * @return string Darker HEX value
+     */
+    public function darken( $hex='', $amount = self::DEFAULT_ADJUST ){
+
+        if($hex!='')
+            $this->prepareColor($hex);
+
+        // Darken
+        $darkerHSL = $this->_darken($this->_hsl, $amount);
+        // Return as HEX
+        return self::hslToHex($darkerHSL);
+    }
+
+    /**
+     * Given a HEX value, returns a lighter color. If no desired amount provided, then the color halfway between
+     * given HEX and white will be returned.
+     * @param int $amount
+     * @return string Lighter HEX value
+     */
+    public function lighten( $hex='', $amount = self::DEFAULT_ADJUST ){
+
+        if($hex!='')
+            $this->prepareColor($hex);
+
+        // Lighten
+        $lighterHSL = $this->_lighten($this->_hsl, $amount);
+        // Return as HEX
+        return self::hslToHex($lighterHSL);
+    }
+
+    /**
+     * Creates an array with two shades that can be used to make a gradient
+     * @param int $amount Optional percentage amount you want your contrast color
+     * @return array An array with a 'light' and 'dark' index
+     */
+    public function makeGradient( $hex, $amount = self::DEFAULT_ADJUST ) {
+
+        $this->prepareColor($hex);
+
+        // Decide which color needs to be made
+        if( $this->isLight() ) {
+            $lightColor = $this->_hex;
+            $darkColor = $this->darken('',$amount);
+        } else {
+            $lightColor = $this->lighten('',$amount);
+            $darkColor = $this->_hex;
+        }
+
+        // Return our gradient array
+        return array( "light" => $lightColor, "dark" => $darkColor );
+    }
+
+
+    /**
+     * Returns whether or not given color is considered "light"
+     * @param string|Boolean $color
+     * @return boolean
+     */
+    public function isLight( $color = FALSE ){
+        // Get our color
+        $color = ($color) ? str_replace("#", '', $color) : $this->_hex;
+
+        // Calculate straight from rbg
+        $r = hexdec($color[0].$color[1]);
+        $g = hexdec($color[2].$color[3]);
+        $b = hexdec($color[4].$color[5]);
+
+        return (( $r*299 + $g*587 + $b*114 )/1000 > 130);
+    }
+
+    /**
+     * Returns whether or not a given color is considered "dark"
+     * @param string|Boolean $color
+     * @return boolean
+     */
+    public function isDark( $color = FALSE ){
+        // Get our color
+        $color = ($color) ? $color:$this->_hex;
+
+        // Calculate straight from rbg
+        $r = hexdec($color[0].$color[1]);
+        $g = hexdec($color[2].$color[3]);
+        $b = hexdec($color[4].$color[5]);
+
+        return (( $r*299 + $g*587 + $b*114 )/1000 <= 130);
+    }
+
+    /**
+     * Returns the complimentary color
+     * @return string Complementary hex color
+     *
+     */
+    public function complementary($hex='') {
+
+        if($hex!='')
+            $this->prepareColor($hex);
+
+        // Get our HSL
+        $hsl = $this->_hsl;
+
+        // Adjust Hue 180 degrees
+        $hsl['H'] += ($hsl['H']>180) ? -180:180;
+
+        // Return the new value in HEX
+        return self::hslToHex($hsl);
+    }
+
+    /**
+     * Returns your colors HSL array
+     */
+    public function getHsl($hex='') {
+        if($hex!='')
+            $this->prepareColor($hex);
+        return $this->_hsl;
+    }
+    /**
+     * Returns your original color
+     */
+    public function getHex($hex='') {
+        if($hex!='')
+            $this->prepareColor($hex);
+        return $this->_hex;
+    }
+    /**
+     * Returns the cross browser CSS3 gradient
+     * @param int Optional: percentage amount to light/darken the gradient
+     * @param string $prefix Optional: prefix for every lines
+     * @param string $suffix Optional: suffix for every lines
+     * @return string CSS3 gradient for chrome, safari, firefox, opera and IE10
+     */
+    public function getCssGradient($hex, $amount = self::DEFAULT_ADJUST, $suffix = "" , $prefix = "" ) {
+
+        // Get the recommended gradient
+        $g = $this->makeGradient($hex, $amount);
+
+        $css = "";
+        /* fallback/image non-cover color */
+        $css .= "{$prefix}background-color: #".$this->_hex.";{$suffix}";
+
+        /* IE Browsers */
+        $css .= "{$prefix}filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#".$g['light']."', endColorstr='#".$g['dark']."');{$suffix}";
+
+        /* Safari 4+, Chrome 1-9 */
+        $css .= "{$prefix}background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#".$g['light']."), to(#".$g['dark']."));{$suffix}";
+
+        /* Safari 5.1+, Mobile Safari, Chrome 10+ */
+        $css .= "{$prefix}background-image: -webkit-linear-gradient(top, #".$g['light'].", #".$g['dark'].");{$suffix}";
+
+        /* Firefox 3.6+ */
+        $css .= "{$prefix}background-image: -moz-linear-gradient(top, #".$g['light'].", #".$g['dark'].");{$suffix}";
+
+        /* IE 10+ */
+        $css .= "{$prefix}background-image: -ms-linear-gradient(top, #".$g['light'].", #".$g['dark'].");{$suffix}";
+
+        /* Opera 11.10+ */
+        $css .= "{$prefix}background-image: -o-linear-gradient(top, #".$g['light'].", #".$g['dark'].");{$suffix}";
+
+        // Return our CSS
+        return $css;
+    }
+
+    // ===========================
+    // = Private Functions Below =
+    // ===========================
+
+
+    /**
+     * Darkens a given HSL array
+     * @param array $hsl
+     * @param int $amount
+     * @return array $hsl
+     */
+    private function _darken( $hsl, $amount = self::DEFAULT_ADJUST){
+        // Check if we were provided a number
+        if( $amount ) {
+            $hsl['L'] = ($hsl['L'] * 100) - $amount;
+            $hsl['L'] = ($hsl['L'] < 0) ? 0:$hsl['L']/100;
+        } else {
+            // We need to find out how much to darken
+            $hsl['L'] = $hsl['L']/2 ;
+        }
+
+        return $hsl;
+    }
+
+    /**
+     * Lightens a given HSL array
+     * @param array $hsl
+     * @param int $amount
+     * @return array $hsl
+     */
+    private function _lighten( $hsl, $amount = self::DEFAULT_ADJUST){
+        // Check if we were provided a number
+        if( $amount ) {
+            $hsl['L'] = ($hsl['L'] * 100) + $amount;
+            $hsl['L'] = ($hsl['L'] > 100) ? 1:$hsl['L']/100;
+        } else {
+            // We need to find out how much to lighten
+            $hsl['L'] += (1-$hsl['L'])/2;
+        }
+
+        return $hsl;
+    }
+
+    /**
+     * Given a Hue, returns corresponding RGB value
+     * @param type $v1
+     * @param type $v2
+     * @param type $vH
+     * @return int
+     */
+    private static function _huetorgb( $v1,$v2,$vH ) {
+        if( $vH < 0 ) {
+            $vH += 1;
+        }
+
+        if( $vH > 1 ) {
+            $vH -= 1;
+        }
+
+        if( (6*$vH) < 1 ) {
+               return ($v1 + ($v2 - $v1) * 6 * $vH);
+        }
+
+        if( (2*$vH) < 1 ) {
+            return $v2;
+        }
+
+        if( (3*$vH) < 2 ) {
+            return ($v1 + ($v2-$v1) * ( (2/3)-$vH ) * 6);
+        }
+
+        return $v1;
+
+    }
+
+    /**
+     * You need to check if you were given a good hex string
+     * @param string $hex
+     * @return string Color
+     * @throws Exception "Bad color format"
+     */
+    private static function _checkHex( $hex ) {
+        // Strip # sign is present
+        $color = str_replace("#", "", $hex);
+
+        // Make sure it's 6 digits
+        if( strlen($color) == 3 ) {
+            $color = $color[0].$color[0].$color[1].$color[1].$color[2].$color[2];
+        } else if( strlen($color) != 6 ) {
+            throw new Exception("HEX color needs to be 6 or 3 digits long");
+        }
+
+        return $color;
+    }
+
+}
\ No newline at end of file

Added: RMC/modules/xthemes/trunk/xthemes/class/xtfeedparser.class.php
===================================================================
--- RMC/modules/xthemes/trunk/xthemes/class/xtfeedparser.class.php	                        (rev 0)
+++ RMC/modules/xthemes/trunk/xthemes/class/xtfeedparser.class.php	2013-02-12 02:08:36 UTC (rev 11029)
@@ -0,0 +1,554 @@
+<?php
+	/*=======================================================================+
+	|                       PHP Universal Feed Parser                        |   
+	+------------------------------------------------------------------------/
+
+	Author          : Anis uddin Ahmad <ad...@aj...>
+	Web             : http://www.ajaxray.com
+	Publish Date    : March 24, 2008
+
+LICENSE
+----------------------------------------------------------------------
+PHP Universal Feed Parser 1.0 - A PHP class to parse RSS 1.0, RSS 2.0 and ATOM 1.0 feed.
+Copyright (C) 2008  Anis uddin Ahmad <ad...@aj...>
+	
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License (GPL)
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+To read the license please visit http://www.gnu.org/copyleft/gpl.html
+=======================================================================
+
+HOW TO USE
+-----------------------------------------------------------------------
+It's very easy to use. Just follow this 3 steps:
+1. Include the file 
+	include('FeedParser.php');
+2. Create an object of FeedParser class
+	$Parser = new FeedParser();
+3. Parse the URL you want to featch
+	$Parser->parse('http://www.sitepoint.com/rss.php');
+	
+Done. 
+Now you can use this functions to get various information of parsed feed:
+	1. $Parser->getChannels()        - To get all channel elements as array
+	2. $Parser->getItems()           - To get all feed elements as array
+	3. $Parser->getChannel($name)    - To get a channel element by name
+	4. $Parser->getItem($index)      - To get a feed element as array by it's index
+	5. $Parser->getTotalItems()      - To get the number of total feed elements
+	6. $Parser->getFeedVersion()     - To get the detected version of parsed feed
+	7. $Parser->getParsedUrl()       - To get the parsed feed URL  
+	
+===============...
 
[truncated message content]

Thread: [xoops-svn] SF.net SVN: xoops-svn:[11029] RMC/modules/xthemes/trunk/xthemes

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