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Diffstat (limited to 'protected/extensions/egmap/EGMapInfoWindow.php')
| -rw-r--r-- | protected/extensions/egmap/EGMapInfoWindow.php | 257 |
1 files changed, 257 insertions, 0 deletions
diff --git a/protected/extensions/egmap/EGMapInfoWindow.php b/protected/extensions/egmap/EGMapInfoWindow.php new file mode 100644 index 0000000..ac705f3 --- /dev/null +++ b/protected/extensions/egmap/EGMapInfoWindow.php @@ -0,0 +1,257 @@ +<?php +/** + * TODO: add load content via ajax functionality + * function load_content(marker, id){ + * $.ajax({ + * url: 'aulas/show/' + id, + * success: function(data){ + * infowindow.setContent(data); + * infowindow.open(map, marker); + * } + * }); + *} + *Then change the listener: + * + * google.maps.event.addListener(marker, 'click', function() { + * infowindow.close(); + * load_content(marker, a.aula.id); + * }); + * markers.push(marker); + * }); + * + * EGMapInfoWindow class + * A GoogleMap InfoWindow + * + * @since 2011-01-22 Modified by Antonio Ramirez + * @link http://www.ramirezcobos.com + * + * @TODO: change $events to CTypeMap('EGMapEvent') type + * + * @author Maxime Picaud + * + * + * @copyright + * info as this library is a modified version of Fabrice Bernhard + * + * Copyright (c) 2008 Fabrice Bernhard + * Permission is hereby granted, free of charge, to any person obtaining a copy of this software + * and associated documentation files (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * The above copyright notice and this permission notice shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT + * LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + * NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE + * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + */ +class EGMapInfoWindow extends EGMapBase +{ + /** + * + * Config options + * @link http://code.google.com/intl/en-EN/apis/maps/documentation/javascript/reference.html#InfoWindow + * @var array + */ + protected $options = array( + // String Content to display in the InfoWindow. This can be an HTML element, + // a plain-text string, or a string containing HTML. The InfoWindow will be + // sized according to the content. To set an explicit size for the content, + // set content to be a HTML element with that size. + 'content' => null, + + // boolean Disable auto-pan on open. By default, the info window will pan + // the map so that it is fully visible when it opens. + 'disableAutoPan' => null, + + // number Maximum width of the infowindow, regardless of content's width. + // This value is only considered if it is set before a call to open. To change + // the maximum width when changing content, call close, setOptions, and then open. + 'maxWidth' => null, + + // Size The offset, in pixels, of the tip of the info window from the point on + // the map at whose geographical coordinates the info window is anchored. If an + // InfoWindow is opened with an anchor, the pixelOffset will be calculated from + // the top-center of the anchor's bounds. + 'pixelOffset' => null, + + // LatLng The LatLng at which to display this InfoWindow. If the InfoWindow is + // opened with an anchor, the anchor's position will be used instead. + 'position' => null, + + //number All InfoWindows are displayed on the map in order of their zIndex, with + // higher values displaying in front of InfoWindows with lower values. By default, + // InfoWinodws are displayed according to their latitude, with InfoWindows of lower + // latitudes appearing in front of InfoWindows at higher latitudes. InfoWindows are + // always displayed in front of markers. + 'zIndex' => null, + ); + + protected $events = array(); + protected $custom_properties = array(); + + /** + * @param string content + * @param array $options + * @param string $js_name + * @param array $events + * @author Maxime Picaud + * @since 7 sept. 2009 + */ + public function __construct( $content, $js_name='info_window', $options = array(), $events=array() ) + { + if( $js_name !== 'info_window' ) + $this->setJsName($js_name); + + $this->setContent($content); + + $this->setOptions($options); + $this->events = $events; + } + + /** + * + * @param string $content + * @author Maxime Picaud + * @since 7 sept. 2009 + * @since 2011-01-25 by Antonio Ramirez + * Included support to have content + * from a DOM node + */ + public function setContent( $content ) + { + if(strpos( strtolower($content), 'getelementbyid')>0) + { + $this->options['content'] = $content; + } + else + { + $content = preg_replace('/\r\n|\n|\r/', "\\n", $content); + $content = preg_replace('/(["\'])/', '\\\\\1', $content); + + $this->options['content'] = '"'.$content.'"'; + } + } + + public function getContent( ) + { + return $this->options['content']; + } + + /** + * @param array $options + * @author fabriceb + * @since 2009-08-21 + * @since 2011-01-25 by Antonio Ramirez + * Modified to check for correct values for specific options + */ + public function setOptions($options) + { + if(isset($options['pixelOffset'])) + { + if(!$options['pixelOffset'] instanceof EGMapSize) + throw new CException(Yii::t('EGMap', 'Property "{class}.{property}" {e}.', + array('{class}'=>get_class($this), '{property}'=>'pixelOffset','{e}'=>'must be of type EGMapSize'))); + } + if(isset($options['position'])) + { + if(!$options['position'] instanceof EGMapCoord ) + throw new CException(Yii::t('EGMap', 'Property "{class}.{property}" {e}.', + array('{class}'=>get_class($this), '{property}'=>'pixelOffset','{e}'=>'must be of type EGMapCoord'))); + } + if(isset($options['content'])){ + $this->setContent($options['content']); + unset($options['content']); + } + $this->options = array_merge($this->options,$options); + } + /** + * + * Property setter for pixelOffset + * to ensure its type + * @param EGMapSize $pixelOffset + * @author Antonio Ramirez + */ + public function setPixelOffset( EGMapSize $pixelOffset ){ + $this->options['pixelOffset'] = $pixelOffset; + } + /** + * + * Property setter position + * to ensure its type + * @param EGMapCoord $position + * @author Antonio Ramirez + */ + public function setPosition( EGMapCoord $position ){ + $this->options['position'] = $position; + } + + /** + * @param string $map_js_name + * @return string Javascript code to create the marker + * @author Fabrice Bernhard + * @since 2009-08-21 + * @since 2011-01-25 by Antonio Ramirez + * Modified options encoding + */ + public function toJs($map_js_name = 'map') + { + + $return = ''; + $return .= $this->getJsName().' = new google.maps.InfoWindow('.EGMap::encode($this->options).');'.PHP_EOL; + + foreach ($this->custom_properties as $attribute=>$value) + { + $return .= 'var '.$this->getJsName().".".$attribute." = '".$value."';".PHP_EOL; + } + foreach ($this->events as $event) + { + $return .= $event->getEventJs($this->getJsName()); + } + return $return; + } + + /** + * Adds an event listener to the marker + * + * @param EGMapEvent $event + */ + public function addEvent($event) + { + array_push($this->events,$event); + } + /** + * + * Sets custom properties to the Info Window + * @param array $custom_properties + */ + public function setCustomProperties($custom_properties) + { + if(!is_array($custom_properties)) + throw new CException(Yii::t('EGMap','EGMapInfoWindow custom properties must of type array to be set')); + $this->custom_properties=$custom_properties; + } + /** + * + * @return array custom properties + */ + public function getCustomProperties() + { + return $this->custom_properties; + } + + /** + * Sets a custom property to the generated javascript object + * + * @param string $name + * @param string $value + */ + public function setCustomProperty($name,$value) + { + $this->custom_properties[$name] = $value; + } +} |