| 1 |
<?php |
| 2 |
/** |
| 3 |
* Desktop Mode — Content Graph: window + desktop icon registration. |
| 4 |
* |
| 5 |
* Filterable surface (mirrors the my-wordpress module shape): |
| 6 |
* |
| 7 |
* - `desktop_mode_content_graph_window_args` |
| 8 |
* - `desktop_mode_content_graph_icon_args` |
| 9 |
* - `desktop_mode_content_graph_user_can_use` |
| 10 |
* - `desktop_mode_content_graph_post_types` |
| 11 |
* - `desktop_mode_content_graph_template_html` |
| 12 |
* |
| 13 |
* @package WPDesktopMode |
| 14 |
*/ |
| 15 |
|
| 16 |
defined( 'ABSPATH' ) || exit; |
| 17 |
|
| 18 |
/** |
| 19 |
* The Corkboard SVG, shared by the window icon and the desktop icon. |
| 20 |
* |
| 21 |
* Dashicons has no corkboard, and the near misses all fail for the |
| 22 |
* same reason the old "Content Graph" name did: `networking` draws an |
| 23 |
* org chart, `layout` draws a wireframe — diagrams of the data, not a |
| 24 |
* thing on a desk. The pushpin is unavailable too, since |
| 25 |
* `dashicons-admin-post` already owns it for Posts. |
| 26 |
* |
| 27 |
* So: a cork board with two notes pinned to it, joined by a length of |
| 28 |
* thread. The thread is not decoration — it's the window's actual |
| 29 |
* subject, the links between pieces of content, drawn the way anyone |
| 30 |
* who has ever seen a detective's board already reads it. Without it |
| 31 |
* the icon says "pinboard"; with it, "connections". |
| 32 |
* |
| 33 |
* Drawn in `currentColor`, which makes it a silhouette: `renderIcon()` |
| 34 |
* paints it as a CSS mask rather than a background-image, so it takes |
| 35 |
* whatever colour the surface is already using for text. That keeps it |
| 36 |
* legible on the dark dock, on a light title bar, and on hover, with |
| 37 |
* nothing to configure. Fixed colours could not do that — a background |
| 38 |
* image has no colour to inherit. |
| 39 |
* |
| 40 |
* Hand-placed at 64×64 like the Games icons, the established shape for |
| 41 |
* custom icons here. Held to five elements because it renders as small |
| 42 |
* as 20px in the dock: board, two notes, thread, two pin heads. The |
| 43 |
* thread arcs up through the empty top half rather than running |
| 44 |
* between the notes, where a 5px gap would swallow it. |
| 45 |
* |
| 46 |
* @return string Raw `<svg>` markup. |
| 47 |
*/ |
| 48 |
function desktop_mode_content_graph_icon_svg() { |
| 49 |
return '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">' |
| 50 |
// The board itself — outlined, so it frames rather than fills. |
| 51 |
. '<rect x="5" y="9" width="54" height="46" rx="4.5" fill="none" stroke="currentColor" stroke-width="4"/>' |
| 52 |
// Thread first: the pin heads below are drawn over its ends, so |
| 53 |
// the joins stay round instead of showing a stroke cap. |
| 54 |
. '<path d="M20.5 28Q32 16.5 43.5 28" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round"/>' |
| 55 |
// Notes, each tilted a few degrees — pinned by hand, not laid out. |
| 56 |
. '<g transform="rotate(-7 20.5 39)">' |
| 57 |
. '<rect x="12" y="30" width="17" height="18" rx="1.5" fill="currentColor"/></g>' |
| 58 |
. '<g transform="rotate(7 43.5 39)">' |
| 59 |
. '<rect x="35" y="30" width="17" height="18" rx="1.5" fill="currentColor"/></g>' |
| 60 |
// Pin heads, sitting proud of each note's top edge. They are the |
| 61 |
// cue that separates a pinboard from a picture frame. |
| 62 |
. '<circle cx="20.5" cy="28" r="3" fill="currentColor"/>' |
| 63 |
. '<circle cx="43.5" cy="28" r="3" fill="currentColor"/>' |
| 64 |
. '</svg>'; |
| 65 |
} |
| 66 |
|
| 67 |
/** |
| 68 |
* Whether the current user should see Content Graph. |
| 69 |
* |
| 70 |
* Mirrors the my-wordpress gate, anyone who can edit posts can view |
| 71 |
* the link map of the content they author and maintain. |
| 72 |
* |
| 73 |
* @return bool |
| 74 |
*/ |
| 75 |
function desktop_mode_content_graph_user_can_use() { |
| 76 |
$can = current_user_can( 'edit_posts' ); |
| 77 |
|
| 78 |
/** |
| 79 |
* Filter whether the current user can see the Content Graph |
| 80 |
* desktop icon and window. |
| 81 |
* |
| 82 |
* @param bool $can Default: edit_posts capability. |
| 83 |
*/ |
| 84 |
return (bool) apply_filters( 'desktop_mode_content_graph_user_can_use', $can ); |
| 85 |
} |
| 86 |
|
| 87 |
/** |
| 88 |
* Build the descriptor list of post types eligible for the graph. |
| 89 |
* Defaults to every public post type (so CPTs participate by |
| 90 |
* default), matching the user-facing filter bar that ships ON for all |
| 91 |
* of them. |
| 92 |
* |
| 93 |
* @return array[] Each entry: `array( 'slug', 'label', 'icon', 'taxonomies' )`. |
| 94 |
*/ |
| 95 |
function desktop_mode_content_graph_post_types() { |
| 96 |
$types = get_post_types( array( 'public' => true ), 'objects' ); |
| 97 |
$result = array(); |
| 98 |
foreach ( $types as $type ) { |
| 99 |
// `attachment` is public but participates in the graph as media |
| 100 |
// (rendered in the side panel) rather than as a node — skip it |
| 101 |
// on the node-type axis to avoid every image becoming a node. |
| 102 |
if ( 'attachment' === $type->name ) { |
| 103 |
continue; |
| 104 |
} |
| 105 |
$result[] = array( |
| 106 |
'slug' => (string) $type->name, |
| 107 |
'label' => (string) $type->labels->name, |
| 108 |
'icon' => (string) ( ! empty( $type->menu_icon ) ? $type->menu_icon : 'dashicons-admin-post' ), |
| 109 |
'taxonomies' => array( |
| 110 |
'category' => is_object_in_taxonomy( $type->name, 'category' ), |
| 111 |
'post_tag' => is_object_in_taxonomy( $type->name, 'post_tag' ), |
| 112 |
), |
| 113 |
); |
| 114 |
} |
| 115 |
|
| 116 |
/** |
| 117 |
* Filter the list of post types shown in the Content Graph filter |
| 118 |
* bar. Each entry declares `slug`, `label`, `icon`, and optionally |
| 119 |
* `taxonomies` (`array( 'category' => bool, 'post_tag' => bool )`); |
| 120 |
* entries missing `taxonomies` get it derived from |
| 121 |
* `is_object_in_taxonomy()` after filtering. Removing |
| 122 |
* an entry hides it from the filter bar AND excludes it from the |
| 123 |
* graph entirely. |
| 124 |
* |
| 125 |
* @param array[] $result Default: every public post type except attachment. |
| 126 |
*/ |
| 127 |
$filtered = apply_filters( 'desktop_mode_content_graph_post_types', $result ); |
| 128 |
$filtered = is_array( $filtered ) ? array_values( $filtered ) : $result; |
| 129 |
|
| 130 |
foreach ( $filtered as $i => $entry ) { |
| 131 |
$slug = isset( $entry['slug'] ) ? (string) $entry['slug'] : ''; |
| 132 |
$filtered[ $i ]['taxonomies'] = array( |
| 133 |
'category' => isset( $entry['taxonomies'] ) ? ! empty( $entry['taxonomies']['category'] ) : is_object_in_taxonomy( $slug, 'category' ), |
| 134 |
'post_tag' => isset( $entry['taxonomies'] ) ? ! empty( $entry['taxonomies']['post_tag'] ) : is_object_in_taxonomy( $slug, 'post_tag' ), |
| 135 |
); |
| 136 |
} |
| 137 |
|
| 138 |
return $filtered; |
| 139 |
} |
| 140 |
|
| 141 |
/** |
| 142 |
* Render the Content Graph window's static template body. The bundle |
| 143 |
* mounts its UI into `[data-desktop-mode-content-graph-root]`. |
| 144 |
*/ |
| 145 |
function desktop_mode_content_graph_render_template() { |
| 146 |
ob_start(); |
| 147 |
?> |
| 148 |
<div class="desktop-mode-content-graph" data-desktop-mode-content-graph-root> |
| 149 |
<header class="desktop-mode-content-graph__toolbar" data-desktop-mode-content-graph-toolbar></header> |
| 150 |
<div class="desktop-mode-content-graph__body"> |
| 151 |
<div class="desktop-mode-content-graph__stage" data-desktop-mode-content-graph-stage> |
| 152 |
<div class="desktop-mode-content-graph__loading" data-desktop-mode-content-graph-loading> |
| 153 |
<wpd-spinner></wpd-spinner> |
| 154 |
</div> |
| 155 |
</div> |
| 156 |
<aside class="desktop-mode-content-graph__panel" data-desktop-mode-content-graph-panel hidden></aside> |
| 157 |
</div> |
| 158 |
</div> |
| 159 |
<?php |
| 160 |
$html = (string) ob_get_clean(); |
| 161 |
|
| 162 |
/** |
| 163 |
* Filter the Content Graph window's template HTML. |
| 164 |
* |
| 165 |
* @param string $html Default template HTML. |
| 166 |
*/ |
| 167 |
$filtered = (string) apply_filters( 'desktop_mode_content_graph_template_html', $html ); |
| 168 |
|
| 169 |
$allowed_html = function_exists( 'desktop_mode_native_window_allowed_html' ) |
| 170 |
? desktop_mode_native_window_allowed_html() |
| 171 |
: wp_kses_allowed_html( 'post' ); |
| 172 |
|
| 173 |
echo wp_kses( $filtered, $allowed_html ); |
| 174 |
} |
| 175 |
|
| 176 |
/** |
| 177 |
* Register the native window + the desktop icon on `init` priority 20, |
| 178 |
* matching the my-wordpress + recycle-bin modules. |
| 179 |
*/ |
| 180 |
function desktop_mode_content_graph_register_window() { |
| 181 |
if ( ! desktop_mode_content_graph_user_can_use() ) { |
| 182 |
return; |
| 183 |
} |
| 184 |
|
| 185 |
$icon_uri = 'data:image/svg+xml;base64,' . base64_encode( desktop_mode_content_graph_icon_svg() ); |
| 186 |
|
| 187 |
$window_args = array( |
| 188 |
'title' => __( 'Corkboard', 'desktop-mode' ), |
| 189 |
'icon' => $icon_uri, |
| 190 |
'template' => 'desktop_mode_content_graph_render_template', |
| 191 |
'script' => 'desktop-mode-content-graph', |
| 192 |
'style' => 'desktop-mode-content-graph', |
| 193 |
'width' => 1080, |
| 194 |
'height' => 720, |
| 195 |
'min_width' => 720, |
| 196 |
'min_height' => 480, |
| 197 |
'placement' => 'none', |
| 198 |
'config' => array( |
| 199 |
'restRoot' => esc_url_raw( rest_url() ), |
| 200 |
'restNonce' => wp_create_nonce( 'wp_rest' ), |
| 201 |
'apiBase' => esc_url_raw( rest_url( 'desktop-mode/v1/content-graph' ) ), |
| 202 |
'editPostUrl' => esc_url_raw( admin_url( 'post.php' ) ), |
| 203 |
'editTermUrl' => esc_url_raw( admin_url( 'term.php' ) ), |
| 204 |
'editUserUrl' => esc_url_raw( admin_url( 'user-edit.php' ) ), |
| 205 |
'editCommentUrl' => esc_url_raw( admin_url( 'comment.php' ) ), |
| 206 |
'mediaUrl' => esc_url_raw( admin_url( 'upload.php' ) ), |
| 207 |
// Labels the "Open in <site>" action on the detail panel, |
| 208 |
// which hands off to the site folder window. |
| 209 |
'siteName' => desktop_mode_site_title(), |
| 210 |
'postTypes' => desktop_mode_content_graph_post_types(), |
| 211 |
), |
| 212 |
); |
| 213 |
|
| 214 |
/** |
| 215 |
* Filter the args used to register the Content Graph native window. |
| 216 |
* |
| 217 |
* @param array $window_args Args passed to `desktop_mode_register_window()`. |
| 218 |
*/ |
| 219 |
$window_args = (array) apply_filters( 'desktop_mode_content_graph_window_args', $window_args ); |
| 220 |
|
| 221 |
$registered = desktop_mode_register_window( 'desktop-mode-content-graph', $window_args ); |
| 222 |
if ( is_wp_error( $registered ) ) { |
| 223 |
// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log |
| 224 |
error_log( '[desktop-mode] Content Graph window registration failed: ' . $registered->get_error_message() ); |
| 225 |
return; |
| 226 |
} |
| 227 |
|
| 228 |
$icon_args = array( |
| 229 |
'title' => __( 'Corkboard', 'desktop-mode' ), |
| 230 |
'icon_svg' => desktop_mode_content_graph_icon_svg(), |
| 231 |
'window' => 'desktop-mode-content-graph', |
| 232 |
'pinned' => false, |
| 233 |
'position' => 20, |
| 234 |
); |
| 235 |
|
| 236 |
/** |
| 237 |
* Filter the args used to register the Content Graph desktop icon. |
| 238 |
* |
| 239 |
* @param array $icon_args Args passed to `desktop_mode_register_icon()`. |
| 240 |
*/ |
| 241 |
$icon_args = (array) apply_filters( 'desktop_mode_content_graph_icon_args', $icon_args ); |
| 242 |
|
| 243 |
desktop_mode_register_icon( 'desktop-mode-content-graph', $icon_args ); |
| 244 |
} |
| 245 |
add_action( 'init', 'desktop_mode_content_graph_register_window', 20 ); |
| 246 |
|
| 247 |
/** |
| 248 |
* Enqueue the bundle's CSS in admin context. The script is lazy- |
| 249 |
* loaded by the native-window sync. |
| 250 |
*/ |
| 251 |
function desktop_mode_content_graph_enqueue_styles() { |
| 252 |
if ( ! desktop_mode_content_graph_user_can_use() ) { |
| 253 |
return; |
| 254 |
} |
| 255 |
wp_enqueue_style( 'desktop-mode-content-graph' ); |
| 256 |
} |
| 257 |
add_action( 'admin_enqueue_scripts', 'desktop_mode_content_graph_enqueue_styles', 30 ); |
| 258 |
|
