initial import

admin.php

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+<?php
+add_action('admin_menu', 'cartopress_admin_menu' );
+add_action('admin_init', 'cartopress_admin_init');
+
+function cartopress_section_main_output() {
+	echo '<p>Intro text for our settings section</p>';
+}
+
+function cp_cartodb_account_input() {
+	$value = get_option('cp_cartodb_account');
+	echo "<input id='plugin_text_string' name='cp_cartodb_account' size='20' type='text' value='$value' />";
+}
+
+function cartopress_options() {
+    //must check that the user has the required capability 
+    ?>
+    <div class="wrap">
+    <?php screen_icon(); ?>
+    <h2><?php _e( 'CartoPress Settings', 'cartopress' ) ?></h2>
+	<form action="options.php" method="post">  
+	<?php settings_fields('cartopress'); ?>
+	<?php do_settings_sections('cartopress'); ?>
+	<p class="submit">
+	<input type="submit" name="Submit" class="button-primary" value="<?php esc_attr_e('Save Changes') ?>" />
+	</p>
+	</form>
+	</div>
+	<?php
+
+}
+
+function cartopress_admin_menu() {
+	if (!current_user_can('manage_options'))
+	{
+		wp_die( __('You do not have sufficient permissions to access this page.') );
+	}
+	add_options_page( __( 'CartoPress Options', 'cartopress'), __('CartoPress', 'cartopress'), 'manage_options', 'cartopress', 'cartopress_options');
+}
+
+function cartopress_admin_init() {
+	register_setting('cartopress', 'cp_cartodb_account' );
+	add_settings_section('cartopress_section_main', __("CartoDB Main Settings", 'cartopress' ), 'cartopress_section_main_output', 'cartopress');
+	add_settings_field('cp_cartodb_account', __("CartoDB Account Name:", 'cartopress' ), 'cp_cartodb_account_input', 'cartopress', 'cartopress_section_main');
+}
+?>

assets/css/cartopress.css

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+div.map {display:hidden;}
+div.map, div.map img {box-shadow:none;} 

assets/js/script.js

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+function main(options) {
+
+  var map = L.map(options['map'], { 
+    zoomControl: false,
+    center: [options['x'], options['y']],
+    zoom: options['zoom']
+  });
+
+  // add a nice baselayer from mapbox
+  L.tileLayer('http://{s}.tiles.mapbox.com/v3/d4weed.map-da1z3qw8/{z}/{x}/{y}.png', {
+    attribution: 'MapBox'
+  }).addTo(map);
+
+  cartodb.createLayer(map, 'http://'+options['user']+'.cartodb.com/api/v1/viz/'+options['table']+'/viz.json', {
+    query: 'select * from '+options['table']+' where '+options['filter'],
+  })
+   .on('done', function(layer) {
+	   console.log('select * from '+options['table']+' where '+options['filter']);
+
+	map.on('layeradd', function(){$('#'+options['map']).show();});
+    map.addLayer(layer);
+
+    layer.on('featureOver', function(e, pos, latlng, data) {
+    });
+
+    layer.on('error', function(err) {
+      cartodb.log.log('error: ' + err);
+    });
+
+  }).on('error', function() {
+    cartodb.log.log("some error occurred");
+  });
+
+}

cartopress.php

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+<?php
+/*
+Plugin Name: CartoPress
+Description: CartoPress integrates CartoDB into WordPress.
+Version: 0.1.0
+Author: Tiagojsag
+License: GPLv2 or later
+*/
+
+/**
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	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.
+	
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+*/
+
+if ( is_admin() )
+	require_once dirname( __FILE__ ) . '/admin.php';
+
+function cartodb_tag_func( $atts ) {
+	extract(shortcode_atts( array(
+		'table' => '',
+		'width' => '100%',
+		'height' => '300px',
+		'x' => 0,
+		'y' => 0,
+		'zoom' => 1,
+		'filter' => '1=1'
+	), $atts ));
+
+	if (empty($table))
+		return;
+
+	$mapId = rand(); 
+
+	$output = '
+	<div id="cartopressmap-'.$mapId.'" style="width:'.$width.';height:'.$height.'" class="map"></div>
+	<script>
+		window.onload = 
+			main({
+				user: \''.get_option('cp_cartodb_account').'\',
+				table: \''.$table.'\',
+				map: \'cartopressmap-'.$mapId.'\',
+				x: '.$x.',
+				y: '.$y.',
+				zoom: '.$zoom.',
+				filter:  "'.htmlspecialchars_decode($filter).'"
+			});
+		
+	</script>
+	';
+	return $output;
+}
+
+function check_shortcode($posts) {
+	if ( empty($posts) )
+		return $posts;
+
+	foreach ($posts as $post) {
+		if ( stripos($post->post_content, '[cartodb') !== false )
+		{
+			wp_enqueue_style('cartodb', 'http://libs.cartocdn.com/cartodb.js/v2/themes/css/cartodb.css');
+			wp_enqueue_style('cartopress', '/wp-content/plugins/cartopress/assets/css/cartopress.css');
+			wp_enqueue_script('cartodb','http://libs.cartocdn.com/cartodb.js/v2/cartodb.js', array('jquery'));
+			wp_enqueue_script('cartopress', '/wp-content/plugins/cartopress/assets/js/script.js', array('jquery', 'cartodb'));
+		}
+		break;
+	}
+	return $posts;
+}
+
+add_action('the_posts', 'check_shortcode');
+add_shortcode( 'cartodb', 'cartodb_tag_func' );
+?>

readme.txt

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+=== CartoPress - CartoDB integration for WordPress ===
+Contributors: tiagojsag
+Tags: catodb
+Requires at least: 3.0
+Tested up to: 3.5
+Stable tag: 1.0.0
+License: GPLv2 or later
+
+CartoPress integrates CartoDB into WordPress.
+
+== Description ==
+
+This pluggins provides VERY BASIC (for now) integration with CartoDB for WordPress.
+Right now only public tables are supported, and a limited number of parameters
+can be configured in order to render maps in your visualizations.
+This plugin is under active development, and any suggestions are welcome,
+although I can't make any promises on timetables.
+
+== Installation ==
+
+Just install like any other WordPress plugin
+
+== Configuration ==
+
+A "CartoPress" configuration page is provided for admins, under "Settings".
+Currently it just accepts your CartoDB username.
+
+== Usage ==
+
+Maps can be renderes in your posts using Shortcode, like so:
+
+[cartodb table="your-table" zoom="4" filter="lon > '-3' " x="40" y="20" width="100px" height="200px"]
+
+These are all the options available at the moment, and they are quite self-explanatory.
+
+== Changelog ==
+
+0.1.0 - Initial version