| 1 | <?php
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| 2 | /**
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| 3 | * Plugin Name: Background Image Cropper
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| 4 | * Plugin URI: https://core.trac.wordpress.org/ticket/32403
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| 5 | * Description: Adds cropping to backgroud images in the Customizer, like header images have.
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| 6 | * Version: 0.9
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| 7 | * Author: Nick Halsey
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| 8 | * Author URI: http://nick.halsey.co/
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| 9 | * Tags: custom background, background image, cropping, customizer
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| 10 | * License: GPL
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| 11 |
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| 12 | =====================================================================================
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| 13 | Copyright (C) 2015 Nick Halsey
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| 14 |
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| 15 | This program is free software; you can redistribute it and/or
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| 16 | modify it under the terms of the GNU General Public License
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| 17 | as published by the Free Software Foundation; either version 2
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| 18 | of the License, or (at your option) any later version.
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| 19 |
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| 20 | This program is distributed in the hope that it will be useful,
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| 21 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 22 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 23 | GNU General Public License for more details.
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| 24 |
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| 25 | You should have received a copy of the GNU General Public License
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| 26 | along with WordPress; if not, write to the Free Software
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| 27 | Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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| 28 | =====================================================================================
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| 29 | */
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| 30 |
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| 31 | add_action( 'customize_register', 'background_image_cropper_register', 11 ); // after core
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| 32 | /**
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| 33 | * Replace the core background image control with one that supports cropping.
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| 34 | *
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| 35 | * @todo ensure that the background-image context is properly set for any cropped background images.
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| 36 | *
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| 37 | * @param WP_Customize_Manager $wp_customize Customizer manager object.
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| 38 | * @since 4.2.0
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| 39 | */
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| 40 | function background_image_cropper_register( $wp_customize ) {
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| 41 | $wp_customize->remove_control( 'background_image' );
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| 42 | $wp_customize->add_control( new WP_Customize_Cropped_Image_Control( $wp_customize, 'background_image', array(
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| 43 | 'section' => 'background_image',
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| 44 | 'priority' => 0,
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| 45 | 'flex_width' => true,
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| 46 | 'flex_height' => true,
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| 47 | 'width' => 1920,
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| 48 | 'height' => 1080,
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| 49 | ) ) );
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| 50 | }
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![(please configure the [header_logo] section in trac.ini)](/chrome/site/your_project_logo.png){kind=logo}
