| @@ -7,13 +7,16 @@ | ||
| 7 | 7 | * @author Tobias Bäthge |
| 8 | 8 | * @since 1.0.0 |
| 9 | 9 | */ |
| 10 | 10 | |
| 11 | +declare(strict_types=1); | |
| 12 | + | |
| 11 | 13 | // Prohibit direct script loading. |
| 12 | 14 | defined( 'ABSPATH' ) || die( 'No direct script access allowed!' ); |
| 13 | 15 | |
| 14 | 16 | /** |
| 15 | 17 | * TablePress Rendering Class |
| 18 | + * | |
| 16 | 19 | * @package TablePress |
| 17 | 20 | * @subpackage Rendering |
| 18 | 21 | * @author Tobias Bäthge |
| 19 | 22 | * @since 1.0.0 |
| @@ -23,25 +26,25 @@ | ||
| 23 | 26 | /** |
| 24 | 27 | * Table data that is rendered. |
| 25 | 28 | * |
| 26 | 29 | * @since 1.0.0 |
| 27 | - * @var array | |
| 30 | + * @var array<string, mixed> | |
| 28 | 31 | */ |
| 29 | - protected $table = array(); | |
| 32 | + protected array $table = array(); | |
| 30 | 33 | |
| 31 | 34 | /** |
| 32 | 35 | * Table options that influence the output result. |
| 33 | 36 | * |
| 34 | 37 | * @since 1.0.0 |
| 35 | - * @var array | |
| 38 | + * @var array<string, mixed> | |
| 36 | 39 | */ |
| 37 | - protected $render_options = array(); | |
| 40 | + protected array $render_options = array(); | |
| 38 | 41 | |
| 39 | 42 | /** |
| 40 | - * Rendered HTML of the table. | |
| 43 | + * Rendered HTML code of the table or PHP array. | |
| 41 | 44 | * |
| 42 | 45 | * @since 1.0.0 |
| 43 | - * @var string | |
| 46 | + * @var string|array<int, array<int, string>> | |
| 44 | 47 | */ |
| 45 | 48 | protected $output; |
| 46 | 49 | |
| 47 | 50 | /** |
| @@ -47,11 +50,11 @@ | ||
| 47 | 50 | /** |
| 48 | 51 | * Trigger words for colspan, rowspan, or the combination of both. |
| 49 | 52 | * |
| 50 | 53 | * @since 1.0.0 |
| 51 | - * @var array | |
| 54 | + * @var array<string, string> | |
| 52 | 55 | */ |
| 53 | - protected $span_trigger = array( | |
| 56 | + protected array $span_trigger = array( | |
| 54 | 57 | 'colspan' => '#colspan#', |
| 55 | 58 | 'rowspan' => '#rowspan#', |
| 56 | 59 | 'span' => '#span#', |
| 57 | 60 | ); |
| @@ -59,35 +62,40 @@ | ||
| 59 | 62 | /** |
| 60 | 63 | * Buffer to store the counts of rowspan per column, initialized in _render_table(). |
| 61 | 64 | * |
| 62 | 65 | * @since 1.0.0 |
| 63 | - * @var array | |
| 66 | + * @var int[] | |
| 64 | 67 | */ |
| 65 | - protected $rowspan = array(); | |
| 68 | + protected array $rowspan = array(); | |
| 66 | 69 | |
| 67 | 70 | /** |
| 68 | 71 | * Buffer to store the counts of colspan per row, initialized in _render_table(). |
| 69 | 72 | * |
| 70 | 73 | * @since 1.0.0 |
| 71 | - * @var array | |
| 74 | + * @var int[] | |
| 72 | 75 | */ |
| 73 | - protected $colspan = array(); | |
| 76 | + protected array $colspan = array(); | |
| 74 | 77 | |
| 75 | 78 | /** |
| 79 | + * Whether the table has connected cells (colspan or rowspan), set in _render_table(). | |
| 80 | + * | |
| 81 | + * @since 3.0.0 | |
| 82 | + */ | |
| 83 | + protected bool $tbody_has_connected_cells = false; | |
| 84 | + | |
| 85 | + /** | |
| 76 | 86 | * Index of the last row of the visible data in the table, set in _render_table(). |
| 77 | 87 | * |
| 78 | 88 | * @since 1.0.0 |
| 79 | - * @var int | |
| 80 | 89 | */ |
| 81 | - protected $last_row_idx; | |
| 90 | + protected int $last_row_idx; | |
| 82 | 91 | |
| 83 | 92 | /** |
| 84 | 93 | * Index of the last column of the visible data in the table, set in _render_table(). |
| 85 | 94 | * |
| 86 | 95 | * @since 1.0.0 |
| 87 | - * @var int | |
| 88 | 96 | */ |
| 89 | - protected $last_column_idx; | |
| 97 | + protected int $last_column_idx; | |
| 90 | 98 | |
| 91 | 99 | /** |
| 92 | 100 | * Class constructor. |
| 93 | 101 | * |
| @@ -101,21 +109,21 @@ | ||
| 101 | 109 | * Set the table (data, options, visibility, ...) that is to be rendered. |
| 102 | 110 | * |
| 103 | 111 | * @since 1.0.0 |
| 104 | 112 | * |
| 105 | - * @param array $table Table to be rendered. | |
| 106 | - * @param array $render_options Options for rendering, from both "Edit" screen and Shortcode. | |
| 113 | + * @param array<string, mixed> $table Table to be rendered. | |
| 114 | + * @param array<string, mixed> $render_options Options for rendering, from both "Edit" screen and Shortcode. | |
| 107 | 115 | */ |
| 108 | - public function set_input( array $table, array $render_options ) { | |
| 116 | + public function set_input( array $table, array $render_options ): void { | |
| 109 | 117 | $this->table = $table; |
| 110 | 118 | $this->render_options = $render_options; |
| 111 | 119 | /** |
| 112 | - * Filter the table before the render process. | |
| 120 | + * Filters the table before the render process. | |
| 113 | 121 | * |
| 114 | 122 | * @since 1.0.0 |
| 115 | 123 | * |
| 116 | - * @param array $table The table. | |
| 117 | - * @param array $render_options The render options for the table. | |
| 124 | + * @param array<string, mixed> $table The table. | |
| 125 | + * @param array<string, mixed> $render_options The render options for the table. | |
| 118 | 126 | */ |
| 119 | 127 | $this->table = apply_filters( 'tablepress_table_raw_render_data', $this->table, $this->render_options ); |
| 120 | 128 | } |
| 121 | 129 | |
| @@ -122,18 +130,39 @@ | ||
| 122 | 130 | /** |
| 123 | 131 | * Process the table rendering and return the HTML output. |
| 124 | 132 | * |
| 125 | 133 | * @since 1.0.0 |
| 134 | + * @since 2.0.0 Add the $format parameter. | |
| 126 | 135 | * |
| 127 | - * @return string HTML of the rendered table (or an error message). | |
| 136 | + * @param string $format Optional. Output format, 'html' (default) or 'array'. | |
| 137 | + * @return string|array<int, array<int, string>> HTML code of the rendered table, or a PHP array, or an error message. | |
| 128 | 138 | */ |
| 129 | - public function get_output() { | |
| 139 | + public function get_output( string $format = 'html' ) /* : string|array */ { | |
| 130 | 140 | // Evaluate math expressions/formulas. |
| 131 | 141 | $this->_evaluate_table_data(); |
| 132 | 142 | // Remove hidden rows and columns. |
| 133 | 143 | $this->_prepare_render_data(); |
| 134 | - // Generate HTML output. | |
| 135 | - $this->_render_table(); | |
| 144 | + | |
| 145 | + if ( 'html' !== $format ) { | |
| 146 | + add_filter( 'tablepress_cell_content', 'wptexturize' ); | |
| 147 | + } | |
| 148 | + | |
| 149 | + // Evaluate Shortcodes and escape cell content. | |
| 150 | + $this->_process_render_data(); | |
| 151 | + | |
| 152 | + if ( 'html' !== $format ) { | |
| 153 | + remove_filter( 'tablepress_cell_content', 'wptexturize' ); | |
| 154 | + } | |
| 155 | + | |
| 156 | + switch ( $format ) { | |
| 157 | + case 'html': | |
| 158 | + $this->_render_table(); | |
| 159 | + break; | |
| 160 | + case 'array': | |
| 161 | + $this->output = $this->table['data']; | |
| 162 | + break; | |
| 163 | + } | |
| 164 | + | |
| 136 | 165 | return $this->output; |
| 137 | 166 | } |
| 138 | 167 | |
| 139 | 168 | /** |
| @@ -140,21 +169,24 @@ | ||
| 140 | 169 | * Loop through the table to evaluate math expressions/formulas. |
| 141 | 170 | * |
| 142 | 171 | * @since 1.0.0 |
| 143 | 172 | */ |
| 144 | - protected function _evaluate_table_data() { | |
| 173 | + protected function _evaluate_table_data(): void { | |
| 145 | 174 | $orig_table = $this->table; |
| 146 | 175 | |
| 147 | - $formula_evaluator = TablePress::load_class( 'TablePress_Evaluate', 'class-evaluate.php', 'classes' ); | |
| 148 | - $this->table['data'] = $formula_evaluator->evaluate_table_data( $this->table['data'] ); | |
| 176 | + if ( $this->render_options['evaluate_formulas'] ) { | |
| 177 | + $formula_evaluator = TablePress::load_class( 'TablePress_Evaluate', 'class-evaluate.php', 'classes' ); | |
| 178 | + $this->table['data'] = $formula_evaluator->evaluate_table_data( $this->table['data'], $this->table['id'] ); | |
| 179 | + } | |
| 180 | + | |
| 149 | 181 | /** |
| 150 | - * Filter the table after evaluating formulas in the table. | |
| 182 | + * Filters the table after evaluating formulas in the table. | |
| 151 | 183 | * |
| 152 | 184 | * @since 1.0.0 |
| 153 | 185 | * |
| 154 | - * @param array $table The table with evaluated formulas. | |
| 155 | - * @param array $orig_table The table with unevaluated formulas. | |
| 156 | - * @param array $render_options The render options for the table. | |
| 186 | + * @param array<string, mixed> $table The table with evaluated formulas. | |
| 187 | + * @param array<string, mixed> $orig_table The table with unevaluated formulas. | |
| 188 | + * @param array<string, mixed> $render_options The render options for the table. | |
| 157 | 189 | */ |
| 158 | 190 | $this->table = apply_filters( 'tablepress_table_evaluate_data', $this->table, $orig_table, $this->render_options ); |
| 159 | 191 | } |
| 160 | 192 | |
| @@ -162,13 +194,15 @@ | ||
| 162 | 194 | * Remove all cells from the data set that shall not be rendered, because they are hidden. |
| 163 | 195 | * |
| 164 | 196 | * @since 1.0.0 |
| 165 | 197 | */ |
| 166 | - protected function _prepare_render_data() { | |
| 198 | + protected function _prepare_render_data(): void { | |
| 167 | 199 | $orig_table = $this->table; |
| 168 | 200 | |
| 169 | - $num_rows = count( $this->table['data'] ); | |
| 170 | - $num_columns = ( $num_rows > 0 ) ? count( $this->table['data'][0] ) : 0; | |
| 201 | + $counts = array( | |
| 202 | + 'rows' => count( $this->table['data'] ), | |
| 203 | + ); | |
| 204 | + $counts['columns'] = ( $counts['rows'] > 0 ) ? count( $this->table['data'][0] ) : 0; | |
| 171 | 205 | |
| 172 | 206 | // Evaluate show/hide_rows/columns parameters. |
| 173 | 207 | $actions = array( 'show', 'hide' ); |
| 174 | 208 | $elements = array( 'rows', 'columns' ); |
| @@ -173,64 +207,33 @@ | ||
| 173 | 207 | $actions = array( 'show', 'hide' ); |
| 174 | 208 | $elements = array( 'rows', 'columns' ); |
| 175 | 209 | foreach ( $actions as $action ) { |
| 176 | 210 | foreach ( $elements as $element ) { |
| 177 | - if ( empty( $this->render_options[ "{$action}_{$element}" ] ) ) { | |
| 178 | - $this->render_options[ "{$action}_{$element}" ] = array(); | |
| 211 | + $action_element = "{$action}_{$element}"; | |
| 212 | + | |
| 213 | + if ( empty( $this->render_options[ $action_element ] ) ) { | |
| 214 | + $this->render_options[ $action_element ] = array(); | |
| 179 | 215 | continue; |
| 180 | 216 | } |
| 181 | 217 | |
| 182 | - // Add all rows/columns to array if "all" value set for one of the four parameters. | |
| 183 | - if ( 'all' === $this->render_options[ "{$action}_{$element}" ] ) { | |
| 184 | - $this->render_options[ "{$action}_{$element}" ] = range( 0, ${'num_' . $element} - 1 ); | |
| 218 | + // Add all rows/columns to array if a parameter is set to "all". | |
| 219 | + if ( 'all' === $this->render_options[ $action_element ] ) { | |
| 220 | + $this->render_options[ $action_element ] = range( 0, $counts[ $element ] - 1 ); | |
| 185 | 221 | continue; |
| 186 | 222 | } |
| 187 | 223 | |
| 188 | - // We have a list of rows/columns (possibly with ranges in it). | |
| 189 | - $this->render_options[ "{$action}_{$element}" ] = explode( ',', $this->render_options[ "{$action}_{$element}" ] ); | |
| 190 | - // Support for ranges like 3-6 or A-BA. | |
| 191 | - $range_cells = array(); | |
| 192 | - foreach ( $this->render_options[ "{$action}_{$element}" ] as $key => $value ) { | |
| 193 | - $range_dash = strpos( $value, '-' ); | |
| 194 | - if ( false !== $range_dash ) { | |
| 195 | - unset( $this->render_options[ "{$action}_{$element}" ][ $key ] ); | |
| 196 | - $start = substr( $value, 0, $range_dash ); | |
| 197 | - if ( ! is_numeric( $start ) ) { | |
| 198 | - $start = TablePress::letter_to_number( $start ); | |
| 199 | - } | |
| 200 | - $end = substr( $value, $range_dash + 1 ); | |
| 201 | - if ( ! is_numeric( $end ) ) { | |
| 202 | - $end = TablePress::letter_to_number( $end ); | |
| 203 | - } | |
| 204 | - $current_range = range( $start, $end ); | |
| 205 | - $range_cells = array_merge( $range_cells, $current_range ); | |
| 206 | - } | |
| 207 | - } | |
| 208 | - $this->render_options[ "{$action}_{$element}" ] = array_merge( $this->render_options[ "{$action}_{$element}" ], $range_cells ); | |
| 209 | - /* | |
| 210 | - * Parse single letters and change from regular numbering to zero-based numbering, | |
| 211 | - * as rows/columns are indexed from 0 internally, but from 1 externally | |
| 212 | - */ | |
| 213 | - foreach ( $this->render_options[ "{$action}_{$element}" ] as $key => $value ) { | |
| 214 | - if ( ! is_numeric( $value ) ) { | |
| 215 | - $value = TablePress::letter_to_number( $value ); | |
| 216 | - } | |
| 217 | - $this->render_options[ "{$action}_{$element}" ][ $key ] = (int) $value - 1; | |
| 218 | - } | |
| 219 | - | |
| 220 | - // Remove duplicate entries and sort the array. | |
| 221 | - $this->render_options[ "{$action}_{$element}" ] = array_unique( $this->render_options[ "{$action}_{$element}" ] ); | |
| 222 | - sort( $this->render_options[ "{$action}_{$element}" ], SORT_NUMERIC ); | |
| 224 | + // Convert the list to a unique, sorted, and zero-based array of integers. | |
| 225 | + $this->render_options[ $action_element ] = TablePress::convert_row_column_list_to_array( $this->render_options[ $action_element ], 1, $counts[ $element ], array( 'zero-based' => true ) ); | |
| 223 | 226 | } |
| 224 | 227 | } |
| 225 | 228 | |
| 226 | 229 | // Load information about hidden rows and columns. |
| 227 | 230 | // Get indexes of hidden rows (array value of 0). |
| 228 | - $hidden_rows = array_keys( $this->table['visibility']['rows'], 0 ); | |
| 231 | + $hidden_rows = array_keys( $this->table['visibility']['rows'], 0, true ); | |
| 229 | 232 | $hidden_rows = array_merge( $hidden_rows, $this->render_options['hide_rows'] ); |
| 230 | 233 | $hidden_rows = array_diff( $hidden_rows, $this->render_options['show_rows'] ); |
| 231 | 234 | // Get indexes of hidden columns (array value of 0). |
| 232 | - $hidden_columns = array_keys( $this->table['visibility']['columns'], 0 ); | |
| 235 | + $hidden_columns = array_keys( $this->table['visibility']['columns'], 0, true ); | |
| 233 | 236 | $hidden_columns = array_merge( $hidden_columns, $this->render_options['hide_columns'] ); |
| 234 | 237 | $hidden_columns = array_merge( array_diff( $hidden_columns, $this->render_options['show_columns'] ) ); |
| 235 | 238 | |
| 236 | 239 | // Remove hidden rows and re-index. |
| @@ -246,30 +249,86 @@ | ||
| 246 | 249 | $this->table['data'][ $row_idx ] = array_merge( $row ); |
| 247 | 250 | } |
| 248 | 251 | |
| 249 | 252 | /** |
| 250 | - * Filter the table after processing the table visibility information. | |
| 253 | + * Filters the table after processing the table visibility information. | |
| 251 | 254 | * |
| 252 | 255 | * @since 1.0.0 |
| 253 | 256 | * |
| 254 | - * @param array $table The processed table. | |
| 255 | - * @param array $orig_table The unprocessed table. | |
| 256 | - * @param array $render_options The render options for the table. | |
| 257 | + * @param array<string, mixed> $table The processed table. | |
| 258 | + * @param array<string, mixed> $orig_table The unprocessed table. | |
| 259 | + * @param array<string, mixed> $render_options The render options for the table. | |
| 257 | 260 | */ |
| 258 | 261 | $this->table = apply_filters( 'tablepress_table_render_data', $this->table, $orig_table, $this->render_options ); |
| 259 | 262 | } |
| 260 | 263 | |
| 261 | 264 | /** |
| 265 | + * Generate the data that is to be rendered. | |
| 266 | + * | |
| 267 | + * @since 2.0.0 | |
| 268 | + */ | |
| 269 | + protected function _process_render_data(): void { | |
| 270 | + $orig_table = $this->table; | |
| 271 | + | |
| 272 | + // Deactivate nl2br() for this render process, if "convert_line_breaks" Shortcode parameter is set to false. | |
| 273 | + if ( ! $this->render_options['convert_line_breaks'] ) { | |
| 274 | + add_filter( 'tablepress_apply_nl2br', '__return_false', 9 ); // Priority 9, so that this filter can easily be overwritten at the default priority. | |
| 275 | + } | |
| 276 | + | |
| 277 | + foreach ( $this->table['data'] as $row_idx => $row ) { | |
| 278 | + foreach ( $row as $col_idx => $cell_content ) { | |
| 279 | + // Print formulas that are escaped with '= (like in Excel) as text. | |
| 280 | + if ( str_starts_with( $cell_content, "'=" ) ) { | |
| 281 | + $cell_content = substr( $cell_content, 1 ); | |
| 282 | + } | |
| 283 | + $cell_content = $this->safe_output( $cell_content ); | |
| 284 | + if ( str_contains( $cell_content, '[' ) ) { | |
| 285 | + $cell_content = do_shortcode( $cell_content ); | |
| 286 | + } | |
| 287 | + /** | |
| 288 | + * Filters the content of a single cell, after formulas have been evaluated, the output has been sanitized, and Shortcodes have been evaluated. | |
| 289 | + * | |
| 290 | + * @since 1.0.0 | |
| 291 | + * | |
| 292 | + * @param string $cell_content The cell content. | |
| 293 | + * @param string $table_id The current table ID. | |
| 294 | + * @param int $row_idx The row number of the cell. | |
| 295 | + * @param int $col_idx The column number of the cell. | |
| 296 | + */ | |
| 297 | + $cell_content = apply_filters( 'tablepress_cell_content', $cell_content, $this->table['id'], $row_idx + 1, $col_idx + 1 ); | |
| 298 | + $this->table['data'][ $row_idx ][ $col_idx ] = $cell_content; | |
| 299 | + } | |
| 300 | + } | |
| 301 | + | |
| 302 | + // Re-instate nl2br() behavior after this render process, if "convert_line_breaks" Shortcode parameter is set to false. | |
| 303 | + if ( ! $this->render_options['convert_line_breaks'] ) { | |
| 304 | + remove_filter( 'tablepress_apply_nl2br', '__return_false', 9 ); // Priority 9, so that this filter can easily be overwritten at the default priority. | |
| 305 | + } | |
| 306 | + | |
| 307 | + /** | |
| 308 | + * Filters the table after processing the table content handling. | |
| 309 | + * | |
| 310 | + * @since 2.0.0 | |
| 311 | + * | |
| 312 | + * @param array<string, mixed> $table The processed table. | |
| 313 | + * @param array<string, mixed> $orig_table The unprocessed table. | |
| 314 | + * @param array<string, mixed> $render_options The render options for the table. | |
| 315 | + */ | |
| 316 | + $this->table = apply_filters( 'tablepress_table_content_render_data', $this->table, $orig_table, $this->render_options ); | |
| 317 | + } | |
| 318 | + | |
| 319 | + /** | |
| 262 | 320 | * Generate the HTML output of the table. |
| 263 | 321 | * |
| 264 | 322 | * @since 1.0.0 |
| 265 | 323 | */ |
| 266 | - protected function _render_table() { | |
| 324 | + protected function _render_table(): void { | |
| 267 | 325 | $num_rows = count( $this->table['data'] ); |
| 268 | 326 | $num_columns = ( $num_rows > 0 ) ? count( $this->table['data'][0] ) : 0; |
| 269 | 327 | |
| 270 | 328 | // Check if there are rows and columns in the table (might not be the case after removing hidden rows/columns!). |
| 271 | 329 | if ( 0 === $num_rows || 0 === $num_columns ) { |
| 330 | + /* translators: %s: Table ID */ | |
| 272 | 331 | $this->output = sprintf( __( '<!-- The table with the ID %s is empty! -->', 'tablepress' ), $this->table['id'] ); |
| 273 | 332 | return; |
| 274 | 333 | } |
| 275 | 334 | |
| @@ -277,14 +336,14 @@ | ||
| 277 | 336 | $this->rowspan = array_fill( 0, $num_columns, 1 ); |
| 278 | 337 | $this->colspan = array_fill( 0, $num_rows, 1 ); |
| 279 | 338 | |
| 280 | 339 | /** |
| 281 | - * Filter the trigger keywords for "colspan" and "rowspan" | |
| 340 | + * Filters the trigger keywords for "colspan" and "rowspan" | |
| 282 | 341 | * |
| 283 | 342 | * @since 1.0.0 |
| 284 | 343 | * |
| 285 | - * @param array $span_trigger The trigger keywords for combining table cells. | |
| 286 | - * @param string $table_id The current table ID. | |
| 344 | + * @param array<string, string> $span_trigger The trigger keywords for combining table cells. | |
| 345 | + * @param string $table_id The current table ID. | |
| 287 | 346 | */ |
| 288 | 347 | $this->span_trigger = apply_filters( 'tablepress_span_trigger_keywords', $this->span_trigger, $this->table['id'] ); |
| 289 | 348 | |
| 290 | 349 | // Explode from string to array. |
| @@ -295,9 +354,9 @@ | ||
| 295 | 354 | $output = ''; |
| 296 | 355 | |
| 297 | 356 | if ( $this->render_options['print_name'] ) { |
| 298 | 357 | /** |
| 299 | - * Filter the HTML tag that wraps the printed table name. | |
| 358 | + * Filters the HTML tag that wraps the printed table name. | |
| 300 | 359 | * |
| 301 | 360 | * @since 1.0.0 |
| 302 | 361 | * |
| 303 | 362 | * @param string $tag The HTML tag around the table name. Default h2. |
| @@ -302,23 +361,41 @@ | ||
| 302 | 361 | * |
| 303 | 362 | * @param string $tag The HTML tag around the table name. Default h2. |
| 304 | 363 | * @param string $table_id The current table ID. |
| 305 | 364 | */ |
| 306 | - $print_name_html_tag = apply_filters( 'tablepress_print_name_html_tag', 'h2', $this->table['id'] ); | |
| 365 | + $name_html_tag = apply_filters( 'tablepress_print_name_html_tag', 'h2', $this->table['id'] ); | |
| 366 | + | |
| 367 | + $name_attributes = array(); | |
| 368 | + if ( ! empty( $this->render_options['html_id'] ) ) { | |
| 369 | + $name_attributes['id'] = "{$this->render_options['html_id']}-name"; | |
| 370 | + } | |
| 307 | 371 | /** |
| 308 | - * Filter the class attribute for the printed table name. | |
| 372 | + * Filters the class attribute for the printed table name. | |
| 309 | 373 | * |
| 310 | 374 | * @since 1.0.0 |
| 375 | + * @deprecated 1.13.0 Use {@see 'tablepress_table_name_tag_attributes'} instead. | |
| 311 | 376 | * |
| 312 | 377 | * @param string $class The class attribute for the table name that can be used in CSS code. |
| 313 | 378 | * @param string $table_id The current table ID. |
| 314 | 379 | */ |
| 315 | - $print_name_css_class = apply_filters( 'tablepress_print_name_css_class', "tablepress-table-name tablepress-table-name-id-{$this->table['id']}", $this->table['id'] ); | |
| 316 | - $print_name_html = "<{$print_name_html_tag} class=\"{$print_name_css_class}\">" . $this->safe_output( $this->table['name'] ) . "</{$print_name_html_tag}>\n"; | |
| 380 | + $name_attributes['class'] = apply_filters_deprecated( 'tablepress_print_name_css_class', array( "tablepress-table-name tablepress-table-name-id-{$this->table['id']}", $this->table['id'] ), 'TablePress 1.13.0', 'tablepress_table_name_tag_attributes' ); | |
| 381 | + /** | |
| 382 | + * Filters the attributes for the table name (HTML h2 element, by default). | |
| 383 | + * | |
| 384 | + * @since 1.13.0 | |
| 385 | + * | |
| 386 | + * @param array<string, string> $name_attributes The attributes for the table name element. | |
| 387 | + * @param array<string, mixed> $table The current table. | |
| 388 | + * @param array<string, mixed> $render_options The render options for the table. | |
| 389 | + */ | |
| 390 | + $name_attributes = apply_filters( 'tablepress_table_name_tag_attributes', $name_attributes, $this->table, $this->render_options ); | |
| 391 | + $name_attributes = $this->_attributes_array_to_string( $name_attributes ); | |
| 392 | + | |
| 393 | + $print_name_html = "<{$name_html_tag}{$name_attributes}>" . $this->safe_output( $this->table['name'] ) . "</{$name_html_tag}>\n"; | |
| 317 | 394 | } |
| 318 | 395 | if ( $this->render_options['print_description'] ) { |
| 319 | 396 | /** |
| 320 | - * Filter the HTML tag that wraps the printed table description. | |
| 397 | + * Filters the HTML tag that wraps the printed table description. | |
| 321 | 398 | * |
| 322 | 399 | * @since 1.0.0 |
| 323 | 400 | * |
| 324 | 401 | * @param string $tag The HTML tag around the table description. Default span. |
| @@ -323,19 +400,37 @@ | ||
| 323 | 400 | * |
| 324 | 401 | * @param string $tag The HTML tag around the table description. Default span. |
| 325 | 402 | * @param string $table_id The current table ID. |
| 326 | 403 | */ |
| 327 | - $print_description_html_tag = apply_filters( 'tablepress_print_description_html_tag', 'span', $this->table['id'] ); | |
| 404 | + $description_html_tag = apply_filters( 'tablepress_print_description_html_tag', 'span', $this->table['id'] ); | |
| 405 | + | |
| 406 | + $description_attributes = array(); | |
| 407 | + if ( ! empty( $this->render_options['html_id'] ) ) { | |
| 408 | + $description_attributes['id'] = "{$this->render_options['html_id']}-description"; | |
| 409 | + } | |
| 328 | 410 | /** |
| 329 | - * Filter the class attribute for the printed table description. | |
| 411 | + * Filters the class attribute for the printed table description. | |
| 330 | 412 | * |
| 331 | 413 | * @since 1.0.0 |
| 414 | + * @deprecated 1.13.0 Use {@see 'tablepress_table_description_tag_attributes'} instead. | |
| 332 | 415 | * |
| 333 | 416 | * @param string $class The class attribute for the table description that can be used in CSS code. |
| 334 | 417 | * @param string $table_id The current table ID. |
| 335 | 418 | */ |
| 336 | - $print_description_css_class = apply_filters( 'tablepress_print_description_css_class', "tablepress-table-description tablepress-table-description-id-{$this->table['id']}", $this->table['id'] ); | |
| 337 | - $print_description_html = "<{$print_description_html_tag} class=\"{$print_description_css_class}\">" . $this->safe_output( $this->table['description'] ) . "</{$print_description_html_tag}>\n"; | |
| 419 | + $description_attributes['class'] = apply_filters_deprecated( 'tablepress_print_description_css_class', array( "tablepress-table-description tablepress-table-description-id-{$this->table['id']}", $this->table['id'] ), 'TablePress 1.13.0', 'tablepress_table_description_tag_attributes' ); | |
| 420 | + /** | |
| 421 | + * Filters the attributes for the table description (HTML span element, by default). | |
| 422 | + * | |
| 423 | + * @since 1.13.0 | |
| 424 | + * | |
| 425 | + * @param array<string, string> $description_attributes The attributes for the table description element. | |
| 426 | + * @param array<string, mixed> $table The current table. | |
| 427 | + * @param array<string, mixed> $render_options The render options for the table. | |
| 428 | + */ | |
| 429 | + $description_attributes = apply_filters( 'tablepress_table_description_tag_attributes', $description_attributes, $this->table, $this->render_options ); | |
| 430 | + $description_attributes = $this->_attributes_array_to_string( $description_attributes ); | |
| 431 | + | |
| 432 | + $print_description_html = "<{$description_html_tag}{$description_attributes}>" . $this->safe_output( $this->table['description'] ) . "</{$description_html_tag}>\n"; | |
| 338 | 433 | } |
| 339 | 434 | |
| 340 | 435 | if ( $this->render_options['print_name'] && 'above' === $this->render_options['print_name_position'] ) { |
| 341 | 436 | $output .= $print_name_html; |
| @@ -343,56 +438,63 @@ | ||
| 343 | 438 | if ( $this->render_options['print_description'] && 'above' === $this->render_options['print_description_position'] ) { |
| 344 | 439 | $output .= $print_description_html; |
| 345 | 440 | } |
| 346 | 441 | |
| 347 | - // Deactivate nl2br() for this render process, if "convert_line_breaks" Shortcode parameter is set to false. | |
| 348 | - if ( ! $this->render_options['convert_line_breaks'] ) { | |
| 349 | - add_filter( 'tablepress_apply_nl2br', '__return_false', 9 ); // Priority 9, so that this filter can easily be overwritten at the default priority. | |
| 350 | - } | |
| 351 | - | |
| 352 | - $thead = ''; | |
| 353 | - $tfoot = ''; | |
| 442 | + $thead = array(); | |
| 443 | + $tfoot = array(); | |
| 354 | 444 | $tbody = array(); |
| 355 | 445 | |
| 356 | 446 | $this->last_row_idx = $num_rows - 1; |
| 357 | 447 | $this->last_column_idx = $num_columns - 1; |
| 448 | + | |
| 358 | 449 | // Loop through rows in reversed order, to search for rowspan trigger keyword. |
| 359 | - for ( $row_idx = $this->last_row_idx; $row_idx >= 0; $row_idx-- ) { | |
| 360 | - // Last row, need to check for footer (but only if at least two rows). | |
| 361 | - if ( $this->last_row_idx === $row_idx && $this->render_options['table_foot'] && $num_rows > 1 ) { | |
| 362 | - $tfoot = $this->_render_row( $row_idx, 'th' ); | |
| 363 | - continue; | |
| 450 | + $row_idx = $this->last_row_idx; | |
| 451 | + | |
| 452 | + // Render the table footer rows, if there is at least one extra row. | |
| 453 | + if ( $this->render_options['table_foot'] > 0 && $num_rows >= $this->render_options['table_head'] + $this->render_options['table_foot'] ) { | |
| 454 | + $last_tbody_idx = $this->last_row_idx - $this->render_options['table_foot']; | |
| 455 | + while ( $row_idx > $last_tbody_idx ) { | |
| 456 | + $tfoot[] = $this->_render_row( $row_idx, 'th' ); | |
| 457 | + --$row_idx; | |
| 364 | 458 | } |
| 365 | - // First row, need to check for head (but only if at least two rows). | |
| 366 | - if ( 0 === $row_idx && $this->render_options['table_head'] && $num_rows > 1 ) { | |
| 367 | - $thead = $this->_render_row( $row_idx, 'th' ); | |
| 368 | - continue; | |
| 369 | - } | |
| 370 | - // Neither first nor last row (with respective head/foot enabled), so render as body row. | |
| 459 | + // Reverse rows because we looped through the rows in reverse order. | |
| 460 | + $tfoot = array_reverse( $tfoot ); | |
| 461 | + } | |
| 462 | + | |
| 463 | + // Render the table body rows. | |
| 464 | + $last_thead_idx = $this->render_options['table_head'] - 1; | |
| 465 | + while ( $row_idx > $last_thead_idx ) { | |
| 371 | 466 | $tbody[] = $this->_render_row( $row_idx, 'td' ); |
| 467 | + --$row_idx; | |
| 372 | 468 | } |
| 469 | + // Reverse rows because we looped through the rows in reverse order. | |
| 470 | + $tbody = array_reverse( $tbody ); | |
| 373 | 471 | |
| 374 | - // Re-instate nl2br() behavior after this render process, if "convert_line_breaks" Shortcode parameter is set to false. | |
| 375 | - if ( ! $this->render_options['convert_line_breaks'] ) { | |
| 376 | - remove_filter( 'tablepress_apply_nl2br', '__return_false', 9 ); // Priority 9, so that this filter can easily be overwritten at the default priority. | |
| 472 | + // Render the table header rows, if rows are left. | |
| 473 | + while ( $row_idx > -1 ) { | |
| 474 | + $thead[] = $this->_render_row( $row_idx, 'th' ); | |
| 475 | + --$row_idx; | |
| 377 | 476 | } |
| 477 | + // Reverse rows because we looped through the rows in reverse order. | |
| 478 | + $thead = array_reverse( $thead ); | |
| 378 | 479 | |
| 379 | 480 | // <caption> tag. |
| 380 | 481 | /** |
| 381 | - * Filter the content for the HTML caption element of the table. | |
| 482 | + * Filters the content for the HTML caption element of the table. | |
| 382 | 483 | * |
| 383 | 484 | * If the "Edit" link for a table is shown, it is also added to the caption element. |
| 384 | 485 | * |
| 385 | 486 | * @since 1.0.0 |
| 386 | 487 | * |
| 387 | - * @param string $caption The content for the HTML caption element of the table. Default empty. | |
| 388 | - * @param array $table The current table. | |
| 488 | + * @param string $caption The content for the HTML caption element of the table. Default empty. | |
| 489 | + * @param array<string, mixed> $table The current table. | |
| 389 | 490 | */ |
| 390 | 491 | $caption = apply_filters( 'tablepress_print_caption_text', '', $this->table ); |
| 391 | - $caption_style = $caption_class = ''; | |
| 492 | + $caption_style = ''; | |
| 493 | + $caption_class = ''; | |
| 392 | 494 | if ( ! empty( $caption ) ) { |
| 393 | 495 | /** |
| 394 | - * Filter the class attribute for the HTML caption element of the table. | |
| 496 | + * Filters the class attribute for the HTML caption element of the table. | |
| 395 | 497 | * |
| 396 | 498 | * @since 1.0.0 |
| 397 | 499 | * |
| 398 | 500 | * @param string $class The class attribute for the HTML caption element of the table. |
| @@ -406,9 +508,9 @@ | ||
| 406 | 508 | $caption_style = ' style="caption-side:bottom;text-align:left;border:none;background:none;margin:0;padding:0;"'; |
| 407 | 509 | } else { |
| 408 | 510 | $caption .= '<br />'; |
| 409 | 511 | } |
| 410 | - $caption .= "<a href=\"{$this->render_options['edit_table_url']}\">" . __( 'Edit', 'default' ) . '</a>'; | |
| 512 | + $caption .= '<a href="' . esc_url( $this->render_options['edit_table_url'] ) . '" rel="nofollow">' . __( 'Edit', 'default' ) . '</a>'; | |
| 411 | 513 | } |
| 412 | 514 | if ( ! empty( $caption ) ) { |
| 413 | 515 | $caption = "<caption{$caption_class}{$caption_style}>{$caption}</caption>\n"; |
| 414 | 516 | } |
| @@ -415,9 +517,9 @@ | ||
| 415 | 517 | |
| 416 | 518 | // <colgroup> tag. |
| 417 | 519 | $colgroup = ''; |
| 418 | 520 | /** |
| 419 | - * Filter whether the HTML colgroup tag shall be added to the table output. | |
| 521 | + * Filters whether the HTML colgroup tag shall be added to the table output. | |
| 420 | 522 | * |
| 421 | 523 | * @since 1.0.0 |
| 422 | 524 | * |
| 423 | 525 | * @param bool $print Whether the colgroup element shall be printed. |
| @@ -426,9 +528,9 @@ | ||
| 426 | 528 | if ( apply_filters( 'tablepress_print_colgroup_tag', false, $this->table['id'] ) ) { |
| 427 | 529 | for ( $col_idx = 0; $col_idx < $num_columns; $col_idx++ ) { |
| 428 | 530 | $attributes = ' class="colgroup-column-' . ( $col_idx + 1 ) . ' "'; |
| 429 | 531 | /** |
| 430 | - * Filter the attributes of the HTML col tags in the HTML colgroup tag. | |
| 532 | + * Filters the attributes of the HTML col tags in the HTML colgroup tag. | |
| 431 | 533 | * |
| 432 | 534 | * @since 1.0.0 |
| 433 | 535 | * |
| 434 | 536 | * @param string $attributes The attributes in the col element. |
| @@ -435,9 +537,9 @@ | ||
| 435 | 537 | * @param string $table_id The current table ID. |
| 436 | 538 | * @param int $col_idx The number of the column. |
| 437 | 539 | */ |
| 438 | 540 | $attributes = apply_filters( 'tablepress_colgroup_tag_attributes', $attributes, $this->table['id'], $col_idx + 1 ); |
| 439 | - $colgroup .= "\t<col{$attributes}/>\n"; | |
| 541 | + $colgroup .= "\t<col{$attributes} />\n"; | |
| 440 | 542 | } |
| 441 | 543 | } |
| 442 | 544 | if ( ! empty( $colgroup ) ) { |
| 443 | 545 | $colgroup = "<colgroup>\n{$colgroup}</colgroup>\n"; |
| @@ -442,18 +544,36 @@ | ||
| 442 | 544 | if ( ! empty( $colgroup ) ) { |
| 443 | 545 | $colgroup = "<colgroup>\n{$colgroup}</colgroup>\n"; |
| 444 | 546 | } |
| 445 | 547 | |
| 446 | - // <thead>, <tfoot>, and <tbody> tags. | |
| 548 | + /* | |
| 549 | + * <thead>, <tfoot>, and <tbody> tags. | |
| 550 | + */ | |
| 551 | + | |
| 447 | 552 | if ( ! empty( $thead ) ) { |
| 448 | - $thead = "<thead>\n{$thead}</thead>\n"; | |
| 553 | + $thead = "<thead>\n" . implode( '', $thead ) . "</thead>\n"; | |
| 554 | + } else { | |
| 555 | + $thead = ''; | |
| 449 | 556 | } |
| 557 | + | |
| 450 | 558 | if ( ! empty( $tfoot ) ) { |
| 451 | - $tfoot = "<tfoot>\n{$tfoot}</tfoot>\n"; | |
| 559 | + $tfoot = "<tfoot>\n" . implode( '', $tfoot ) . "</tfoot>\n"; | |
| 560 | + } else { | |
| 561 | + $tfoot = ''; | |
| 452 | 562 | } |
| 453 | - $tbody_class = ( $this->render_options['row_hover'] ) ? ' class="row-hover"' : ''; | |
| 454 | - // Reverse rows because we looped through the rows in reverse order. | |
| 455 | - $tbody = array_reverse( $tbody ); | |
| 563 | + | |
| 564 | + $tbody_classes = array(); | |
| 565 | + if ( $this->render_options['alternating_row_colors'] ) { | |
| 566 | + $tbody_classes[] = 'row-striping'; | |
| 567 | + } | |
| 568 | + if ( $this->render_options['row_hover'] ) { | |
| 569 | + $tbody_classes[] = 'row-hover'; | |
| 570 | + } | |
| 571 | + $tbody_class = implode( ' ', $tbody_classes ); | |
| 572 | + if ( '' !== $tbody_class ) { | |
| 573 | + $tbody_class = ' class="' . esc_attr( $tbody_class ) . '"'; | |
| 574 | + } | |
| 575 | + | |
| 456 | 576 | $tbody = "<tbody{$tbody_class}>\n" . implode( '', $tbody ) . "</tbody>\n"; |
| 457 | 577 | |
| 458 | 578 | // Attributes for the table (HTML table element). |
| 459 | 579 | $table_attributes = array(); |
| @@ -463,38 +583,54 @@ | ||
| 463 | 583 | $table_attributes['id'] = $this->render_options['html_id']; |
| 464 | 584 | } |
| 465 | 585 | |
| 466 | 586 | // "class" attribute. |
| 467 | - $css_classes = array( 'tablepress', "tablepress-id-{$this->table['id']}", $this->render_options['extra_css_classes'] ); | |
| 587 | + $css_classes = array( | |
| 588 | + 'tablepress', | |
| 589 | + "tablepress-id-{$this->table['id']}", | |
| 590 | + $this->render_options['extra_css_classes'], | |
| 591 | + ); | |
| 592 | + if ( $this->tbody_has_connected_cells ) { | |
| 593 | + $css_classes[] = 'tbody-has-connected-cells'; | |
| 594 | + } | |
| 468 | 595 | /** |
| 469 | - * Filter the CSS classes that are given to the HTML table element. | |
| 596 | + * Filters the CSS classes that are given to the HTML table element. | |
| 470 | 597 | * |
| 471 | 598 | * @since 1.0.0 |
| 472 | 599 | * |
| 473 | - * @param array $css_classes The CSS classes for the table element. | |
| 474 | - * @param string $table_id The current table ID. | |
| 600 | + * @param string[] $css_classes The CSS classes for the table element. | |
| 601 | + * @param string $table_id The current table ID. | |
| 475 | 602 | */ |
| 476 | 603 | $css_classes = apply_filters( 'tablepress_table_css_classes', $css_classes, $this->table['id'] ); |
| 477 | 604 | // $css_classes might contain several classes in one array entry. |
| 478 | 605 | $css_classes = explode( ' ', implode( ' ', $css_classes ) ); |
| 479 | - $css_classes = array_map( 'sanitize_html_class', $css_classes ); | |
| 606 | + $css_classes = array_map( array( 'TablePress', 'sanitize_css_class' ), $css_classes ); | |
| 480 | 607 | $css_classes = array_unique( $css_classes ); |
| 481 | - $css_classes = trim( implode( ' ', $css_classes ) ); | |
| 482 | - if ( ! empty( $css_classes ) ) { | |
| 608 | + $css_classes = array_filter( $css_classes ); // Remove empty entries. | |
| 609 | + $css_classes = implode( ' ', $css_classes ); | |
| 610 | + if ( '' !== $css_classes ) { | |
| 483 | 611 | $table_attributes['class'] = $css_classes; |
| 484 | 612 | } |
| 485 | 613 | |
| 614 | + // ARIA label attributes. | |
| 615 | + if ( $this->render_options['print_name'] && ! empty( $this->render_options['html_id'] ) ) { | |
| 616 | + $table_attributes['aria-labelledby'] = "{$this->render_options['html_id']}-name"; | |
| 617 | + } | |
| 618 | + if ( $this->render_options['print_description'] && ! empty( $this->render_options['html_id'] ) ) { | |
| 619 | + $table_attributes['aria-describedby'] = "{$this->render_options['html_id']}-description"; | |
| 620 | + } | |
| 621 | + | |
| 486 | 622 | // "summary" attribute. |
| 487 | 623 | $summary = ''; |
| 488 | 624 | /** |
| 489 | - * Filter the content for the summary attribute of the HTML table element. | |
| 625 | + * Filters the content for the summary attribute of the HTML table element. | |
| 490 | 626 | * |
| 491 | 627 | * The attribute is only added if it is not empty. |
| 492 | 628 | * |
| 493 | 629 | * @since 1.0.0 |
| 494 | 630 | * |
| 495 | - * @param string $summary The content for the summary attribute of the table. Default empty. | |
| 496 | - * @param array $table The current table. | |
| 631 | + * @param string $summary The content for the summary attribute of the table. Default empty. | |
| 632 | + * @param array<string, mixed> $table The current table. | |
| 497 | 633 | */ |
| 498 | 634 | $summary = apply_filters( 'tablepress_print_summary_attr', $summary, $this->table ); |
| 499 | 635 | if ( ! empty( $summary ) ) { |
| 500 | 636 | $table_attributes['summary'] = esc_attr( $summary ); |
| @@ -502,28 +638,42 @@ | ||
| 502 | 638 | |
| 503 | 639 | // Legacy support for attributes that are not encouraged in HTML5. |
| 504 | 640 | foreach ( array( 'cellspacing', 'cellpadding', 'border' ) as $attribute ) { |
| 505 | 641 | if ( false !== $this->render_options[ $attribute ] ) { |
| 506 | - $table_attributes[ $attribute ] = intval( $this->render_options[ $attribute ] ); | |
| 642 | + $table_attributes[ $attribute ] = (string) absint( $this->render_options[ $attribute ] ); | |
| 507 | 643 | } |
| 508 | 644 | } |
| 509 | 645 | |
| 510 | 646 | /** |
| 511 | - * Filter the attributes for the table (HTML table element). | |
| 647 | + * Filters the attributes for the table (HTML table element). | |
| 512 | 648 | * |
| 513 | 649 | * @since 1.4.0 |
| 514 | 650 | * |
| 515 | - * @param array $table_attributes The attributes for the table element. | |
| 516 | - * @param array $table The current table. | |
| 517 | - * @param array $render_options The render options for the table. | |
| 651 | + * @param array<string, string> $table_attributes The attributes for the table element. | |
| 652 | + * @param array<string, mixed> $table The current table. | |
| 653 | + * @param array<string, mixed> $render_options The render options for the table. | |
| 518 | 654 | */ |
| 519 | 655 | $table_attributes = apply_filters( 'tablepress_table_tag_attributes', $table_attributes, $this->table, $this->render_options ); |
| 520 | 656 | $table_attributes = $this->_attributes_array_to_string( $table_attributes ); |
| 521 | 657 | |
| 522 | - $output .= "\n<table{$table_attributes}>\n"; | |
| 523 | - $output .= $caption . $colgroup . $thead . $tfoot . $tbody; | |
| 524 | - $output .= "</table>\n"; | |
| 658 | + $table_html = "<table{$table_attributes}>\n"; | |
| 659 | + $table_html .= $caption . $colgroup . $thead . $tbody . $tfoot; | |
| 660 | + $table_html .= '</table>'; | |
| 525 | 661 | |
| 662 | + /** | |
| 663 | + * Filters the generated HTML code for the table, without HTML elements around it. | |
| 664 | + * | |
| 665 | + * @since 2.4.0 | |
| 666 | + * | |
| 667 | + * @param string $output The generated HTML for the table, without HTML elements around it. | |
| 668 | + * @param array<string, mixed> $table The current table. | |
| 669 | + * @param array<string, mixed> $render_options The render options for the table, without HTML elements around it. | |
| 670 | + */ | |
| 671 | + $table_html = apply_filters( 'tablepress_table_html', $table_html, $this->table, $this->render_options ); | |
| 672 | + | |
| 673 | + $output .= "\n{$table_html}\n"; | |
| 674 | + unset( $table_html ); // Unset the potentially large variable to free up memory. | |
| 675 | + | |
| 526 | 676 | // name/description below table (HTML already generated above). |
| 527 | 677 | if ( $this->render_options['print_name'] && 'below' === $this->render_options['print_name_position'] ) { |
| 528 | 678 | $output .= $print_name_html; |
| 529 | 679 | } |
| @@ -531,15 +681,15 @@ | ||
| 531 | 681 | $output .= $print_description_html; |
| 532 | 682 | } |
| 533 | 683 | |
| 534 | 684 | /** |
| 535 | - * Filter the generated HTML code for table. | |
| 685 | + * Filters the generated HTML code for the table and HTML elements around it. | |
| 536 | 686 | * |
| 537 | 687 | * @since 1.0.0 |
| 538 | 688 | * |
| 539 | - * @param string $output The generated HTML for the table. | |
| 540 | - * @param array $table The current table. | |
| 541 | - * @param array $render_options The render options for the table. | |
| 689 | + * @param string $output The generated HTML for the table and HTML elements around it. | |
| 690 | + * @param array<string, mixed> $table The current table. | |
| 691 | + * @param array<string, mixed> $render_options The render options for the table and HTML elements around it. | |
| 542 | 692 | */ |
| 543 | 693 | $this->output = apply_filters( 'tablepress_table_output', $output, $this->table, $this->render_options ); |
| 544 | 694 | } |
| 545 | 695 | |
| @@ -551,40 +701,22 @@ | ||
| 551 | 701 | * @param int $row_idx Index of the row to be rendered. |
| 552 | 702 | * @param string $tag HTML tag to use for the cells (td or th). |
| 553 | 703 | * @return string HTML for the row. |
| 554 | 704 | */ |
| 555 | - protected function _render_row( $row_idx, $tag ) { | |
| 705 | + protected function _render_row( int $row_idx, string $tag ): string { | |
| 556 | 706 | $row_cells = array(); |
| 557 | 707 | // Loop through cells in reversed order, to search for colspan or rowspan trigger words. |
| 558 | 708 | for ( $col_idx = $this->last_column_idx; $col_idx >= 0; $col_idx-- ) { |
| 559 | 709 | $cell_content = $this->table['data'][ $row_idx ][ $col_idx ]; |
| 560 | 710 | |
| 561 | - // Print formulas that are escaped with '= (like in Excel) as text. | |
| 562 | - if ( "'=" === substr( $cell_content, 0, 2 ) ) { | |
| 563 | - $cell_content = substr( $cell_content, 1 ); | |
| 564 | - } | |
| 565 | - $cell_content = do_shortcode( $this->safe_output( $cell_content ) ); | |
| 566 | - /** | |
| 567 | - * Filter the content of a single cell. | |
| 568 | - * | |
| 569 | - * Filter the content of a single cell, after formulas have been evaluated, the output has been sanitized, and Shortcodes have been evaluated. | |
| 570 | - * | |
| 571 | - * @since 1.0.0 | |
| 572 | - * | |
| 573 | - * @param string $cell_content The cell content. | |
| 574 | - * @param string $table_id The current table ID. | |
| 575 | - * @param int $row_idx The row number of the cell. | |
| 576 | - * @param int $col_idx The column number of the cell. | |
| 577 | - */ | |
| 578 | - $cell_content = apply_filters( 'tablepress_cell_content', $cell_content, $this->table['id'], $row_idx + 1, $col_idx + 1 ); | |
| 579 | - | |
| 580 | 711 | if ( $this->span_trigger['rowspan'] === $cell_content ) { // There will be a rowspan. |
| 581 | - // Check for #rowspan# in first row, which doesn't make sense. | |
| 582 | - if ( ( $row_idx > 1 && $row_idx < $this->last_row_idx ) | |
| 583 | - || ( 1 === $row_idx && ! $this->render_options['table_head'] ) // No rowspan into table head. | |
| 584 | - || ( $this->last_row_idx === $row_idx && ! $this->render_options['table_foot'] ) ) { // No rowspan out of table foot. | |
| 712 | + if ( ! ( | |
| 713 | + ( 0 === $row_idx ) // No rowspan inside first row. | |
| 714 | + || ( $this->render_options['table_head'] === $row_idx ) // No rowspan into table head. | |
| 715 | + || ( $this->last_row_idx - $this->render_options['table_foot'] + 1 === $row_idx ) // No rowspan out of table foot. | |
| 716 | + ) ) { | |
| 585 | 717 | // Increase counter for rowspan in this column. |
| 586 | - $this->rowspan[ $col_idx ]++; | |
| 718 | + ++$this->rowspan[ $col_idx ]; | |
| 587 | 719 | // Reset counter for colspan in this row, combined col- and rowspan might be happening. |
| 588 | 720 | $this->colspan[ $row_idx ] = 1; |
| 589 | 721 | continue; |
| 590 | 722 | } |
| @@ -590,13 +722,14 @@ | ||
| 590 | 722 | } |
| 591 | 723 | // Invalid rowspan, so we set cell content from #rowspan# to empty. |
| 592 | 724 | $cell_content = ''; |
| 593 | 725 | } elseif ( $this->span_trigger['colspan'] === $cell_content ) { // There will be a colspan. |
| 594 | - // Check for #colspan# in first column, which doesn't make sense. | |
| 595 | - if ( $col_idx > 1 | |
| 596 | - || ( 1 === $col_idx && ! $this->render_options['first_column_th'] ) ) { // No colspan into first column head. | |
| 726 | + if ( ! ( | |
| 727 | + ( 0 === $col_idx ) // No colspan inside first column. | |
| 728 | + || ( 1 === $col_idx && $this->render_options['first_column_th'] ) // No colspan into first column head. | |
| 729 | + ) ) { | |
| 597 | 730 | // Increase counter for colspan in this row. |
| 598 | - $this->colspan[ $row_idx ]++; | |
| 731 | + ++$this->colspan[ $row_idx ]; | |
| 599 | 732 | // Reset counter for rowspan in this column, combined col- and rowspan might be happening. |
| 600 | 733 | $this->rowspan[ $col_idx ] = 1; |
| 601 | 734 | continue; |
| 602 | 735 | } |
| @@ -602,22 +735,20 @@ | ||
| 602 | 735 | } |
| 603 | 736 | // Invalid colspan, so we set cell content from #colspan# to empty. |
| 604 | 737 | $cell_content = ''; |
| 605 | 738 | } elseif ( $this->span_trigger['span'] === $cell_content ) { // There will be a combined col- and rowspan. |
| 606 | - // Check for #span# in first column or first or last row, which is not always possible. | |
| 607 | - if ( ( $row_idx > 1 && $row_idx < $this->last_row_idx && $col_idx > 1 ) | |
| 608 | - // We are in first, second, or last row or in the first or second column, so more checks are necessary. | |
| 609 | - || ( ( 1 === $row_idx && ! $this->render_options['table_head'] ) // No rowspan into table head. | |
| 610 | - && ( $col_idx > 1 || ( 1 === $col_idx && ! $this->render_options['first_column_th'] ) ) ) // And no colspan into first column head. | |
| 611 | - || ( ( $this->last_row_idx === $row_idx && ! $this->render_options['table_foot'] ) // No rowspan out of table foot. | |
| 612 | - && ( $col_idx > 1 || ( 1 === $col_idx && ! $this->render_options['first_column_th'] ) ) ) ) { // And no colspan into first column head. | |
| 739 | + if ( ! ( | |
| 740 | + ( 0 === $row_idx ) // No rowspan inside first row. | |
| 741 | + || ( $this->render_options['table_head'] === $row_idx ) // No rowspan into table head. | |
| 742 | + || ( $this->last_row_idx - $this->render_options['table_foot'] + 1 === $row_idx ) // No rowspan out of table foot. | |
| 743 | + ) && ! ( | |
| 744 | + ( 0 === $col_idx ) // No colspan inside first column. | |
| 745 | + || ( 1 === $col_idx && $this->render_options['first_column_th'] ) // No colspan into first column head. | |
| 746 | + ) ) { | |
| 613 | 747 | continue; |
| 614 | 748 | } |
| 615 | 749 | // Invalid span, so we set cell content from #span# to empty. |
| 616 | 750 | $cell_content = ''; |
| 617 | - } elseif ( '' === $cell_content && 0 === $row_idx && $this->render_options['table_head'] ) { | |
| 618 | - // Make empty cells have a space in the table head, to give sorting arrows the correct position in IE9. | |
| 619 | - $cell_content = ' '; | |
| 620 | 751 | } |
| 621 | 752 | |
| 622 | 753 | // Attributes for the table cell (HTML td or th element). |
| 623 | 754 | $tag_attributes = array(); |
| @@ -623,18 +754,26 @@ | ||
| 623 | 754 | $tag_attributes = array(); |
| 624 | 755 | |
| 625 | 756 | // "colspan" and "rowspan" attributes. |
| 626 | 757 | if ( $this->colspan[ $row_idx ] > 1 ) { // We have colspaned cells. |
| 627 | - $tag_attributes['colspan'] = $this->colspan[ $row_idx ]; | |
| 758 | + $tag_attributes['colspan'] = (string) $this->colspan[ $row_idx ]; | |
| 759 | + if ( ! $this->tbody_has_connected_cells && $row_idx > $this->render_options['table_head'] - 1 && $row_idx < $this->last_row_idx - $this->render_options['table_foot'] + 1 ) { | |
| 760 | + // Set flag that there are connected cells in the tbody. | |
| 761 | + $this->tbody_has_connected_cells = true; | |
| 762 | + } | |
| 628 | 763 | } |
| 629 | 764 | if ( $this->rowspan[ $col_idx ] > 1 ) { // We have rowspaned cells. |
| 630 | - $tag_attributes['rowspan'] = $this->rowspan[ $col_idx ]; | |
| 765 | + $tag_attributes['rowspan'] = (string) $this->rowspan[ $col_idx ]; | |
| 766 | + if ( ! $this->tbody_has_connected_cells && $row_idx > $this->render_options['table_head'] - 1 && $row_idx < $this->last_row_idx - $this->render_options['table_foot'] + 1 ) { | |
| 767 | + // Set flag that there are connected cells in the tbody. | |
| 768 | + $this->tbody_has_connected_cells = true; | |
| 769 | + } | |
| 631 | 770 | } |
| 632 | 771 | |
| 633 | 772 | // "class" attribute. |
| 634 | 773 | $cell_class = 'column-' . ( $col_idx + 1 ); |
| 635 | 774 | /** |
| 636 | - * Filter the CSS classes that are given to a single cell (HTML td element) of a table. | |
| 775 | + * Filters the CSS classes that are given to a single cell (HTML td element) of a table. | |
| 637 | 776 | * |
| 638 | 777 | * @since 1.0.0 |
| 639 | 778 | * |
| 640 | 779 | * @param string $cell_class The CSS classes for the cell. |
| @@ -655,28 +794,32 @@ | ||
| 655 | 794 | $tag_attributes['style'] = 'width:' . preg_replace( '#[^0-9a-z.%]#', '', $this->render_options['column_widths'][ $col_idx ] ) . ';'; |
| 656 | 795 | } |
| 657 | 796 | |
| 658 | 797 | /** |
| 659 | - * Filter the attributes for the table cell (HTML td or th element). | |
| 798 | + * Filters the attributes for the table cell (HTML td or th element). | |
| 660 | 799 | * |
| 661 | 800 | * @since 1.4.0 |
| 662 | 801 | * |
| 663 | - * @param array $tag_attributes The attributes for the td or th element. | |
| 664 | - * @param string $table_id The current table ID. | |
| 665 | - * @param string $cell_content The cell content. | |
| 666 | - * @param int $row_idx The row number of the cell. | |
| 667 | - * @param int $col_idx The column number of the cell. | |
| 668 | - * @param int $colspan_row The number of combined columns for this cell. | |
| 669 | - * @param int $rowspan_col The number of combined rows for this cell. | |
| 802 | + * @param array<string, string> $tag_attributes The attributes for the td or th element. | |
| 803 | + * @param string $table_id The current table ID. | |
| 804 | + * @param string $cell_content The cell content. | |
| 805 | + * @param int $row_idx The row number of the cell. | |
| 806 | + * @param int $col_idx The column number of the cell. | |
| 807 | + * @param int $colspan_row The number of combined columns for this cell. | |
| 808 | + * @param int $rowspan_col The number of combined rows for this cell. | |
| 670 | 809 | */ |
| 671 | 810 | $tag_attributes = apply_filters( 'tablepress_cell_tag_attributes', $tag_attributes, $this->table['id'], $cell_content, $row_idx + 1, $col_idx + 1, $this->colspan[ $row_idx ], $this->rowspan[ $col_idx ] ); |
| 672 | 811 | $tag_attributes = $this->_attributes_array_to_string( $tag_attributes ); |
| 673 | 812 | |
| 674 | - if ( $this->render_options['first_column_th'] && 0 === $col_idx ) { | |
| 675 | - $tag = 'th'; | |
| 813 | + if ( '' === $cell_content ) { | |
| 814 | + $cell_tag = 'td'; // For accessibility, empty cells should use `td` and not `th` tags. | |
| 815 | + } elseif ( $this->render_options['first_column_th'] && 0 === $col_idx ) { | |
| 816 | + $cell_tag = 'th'; // Non-empty cells in the first column should use `th` tags, if enabled. | |
| 817 | + } else { | |
| 818 | + $cell_tag = $tag; // Otherwise, use the tag that was passed in as the default for the row. | |
| 676 | 819 | } |
| 677 | 820 | |
| 678 | - $row_cells[] = "<{$tag}{$tag_attributes}>{$cell_content}</{$tag}>"; | |
| 821 | + $row_cells[] = "<{$cell_tag}{$tag_attributes}>{$cell_content}</{$cell_tag}>"; | |
| 679 | 822 | $this->colspan[ $row_idx ] = 1; // Reset. |
| 680 | 823 | $this->rowspan[ $col_idx ] = 1; // Reset. |
| 681 | 824 | } |
| 682 | 825 | |
| @@ -684,21 +827,18 @@ | ||
| 684 | 827 | $tr_attributes = array(); |
| 685 | 828 | |
| 686 | 829 | // "class" attribute. |
| 687 | 830 | $row_classes = 'row-' . ( $row_idx + 1 ); |
| 688 | - if ( $this->render_options['alternating_row_colors'] ) { | |
| 689 | - $row_classes .= ( 1 === ( $row_idx % 2 ) ) ? ' even' : ' odd'; | |
| 690 | - } | |
| 691 | 831 | /** |
| 692 | - * Filter the CSS classes that are given to a row (HTML tr element) of a table. | |
| 832 | + * Filters the CSS classes that are given to a row (HTML tr element) of a table. | |
| 693 | 833 | * |
| 694 | 834 | * @since 1.0.0 |
| 695 | 835 | * |
| 696 | - * @param string $row_classes The CSS classes for the row. | |
| 697 | - * @param string $table_id The current table ID. | |
| 698 | - * @param array $row_cells The HTML code for the cells of the row. | |
| 699 | - * @param int $row_idx The row number. | |
| 700 | - * @param array $row_data The content of the cells of the row. | |
| 836 | + * @param string $row_classes The CSS classes for the row. | |
| 837 | + * @param string $table_id The current table ID. | |
| 838 | + * @param string[] $row_cells The HTML code for the cells of the row. | |
| 839 | + * @param int $row_idx The row number. | |
| 840 | + * @param string[] $row_data The content of the cells of the row. | |
| 701 | 841 | */ |
| 702 | 842 | $row_classes = apply_filters( 'tablepress_row_css_class', $row_classes, $this->table['id'], $row_cells, $row_idx + 1, $this->table['data'][ $row_idx ] ); |
| 703 | 843 | if ( ! empty( $row_classes ) ) { |
| 704 | 844 | $tr_attributes['class'] = $row_classes; |
| @@ -704,16 +844,16 @@ | ||
| 704 | 844 | $tr_attributes['class'] = $row_classes; |
| 705 | 845 | } |
| 706 | 846 | |
| 707 | 847 | /** |
| 708 | - * Filter the attributes for the table row (HTML tr element). | |
| 848 | + * Filters the attributes for the table row (HTML tr element). | |
| 709 | 849 | * |
| 710 | 850 | * @since 1.4.0 |
| 711 | 851 | * |
| 712 | - * @param array $tr_attributes The attributes for the tr element. | |
| 713 | - * @param string $table_id The current table ID. | |
| 714 | - * @param int $row_idx The row number. | |
| 715 | - * @param array $row_data The content of the cells of the row. | |
| 852 | + * @param array<string, mixed> $tr_attributes The attributes for the tr element. | |
| 853 | + * @param string $table_id The current table ID. | |
| 854 | + * @param int $row_idx The row number. | |
| 855 | + * @param string[] $row_data The content of the cells of the row. | |
| 716 | 856 | */ |
| 717 | 857 | $tr_attributes = apply_filters( 'tablepress_row_tag_attributes', $tr_attributes, $this->table['id'], $row_idx + 1, $this->table['data'][ $row_idx ] ); |
| 718 | 858 | $tr_attributes = $this->_attributes_array_to_string( $tr_attributes ); |
| 719 | 859 | |
| @@ -726,12 +866,12 @@ | ||
| 726 | 866 | * Convert an array of HTML tag attributes to a string. |
| 727 | 867 | * |
| 728 | 868 | * @since 1.4.0 |
| 729 | 869 | * |
| 730 | - * @param array $attributes Attributes for the HTML tag in the array keys, and their values in the array values. | |
| 870 | + * @param array<string, string> $attributes Attributes for the HTML tag in the array keys, and their values in the array values. | |
| 731 | 871 | * @return string The attributes as a string for usage in a HTML element. |
| 732 | 872 | */ |
| 733 | - protected function _attributes_array_to_string( array $attributes ) { | |
| 873 | + protected function _attributes_array_to_string( array $attributes ): string { | |
| 734 | 874 | $attributes_string = ''; |
| 735 | 875 | foreach ( $attributes as $attribute => $value ) { |
| 736 | 876 | $attributes_string .= " {$attribute}=\"{$value}\""; |
| 737 | 877 | } |
| @@ -740,23 +880,21 @@ | ||
| 740 | 880 | |
| 741 | 881 | /** |
| 742 | 882 | * Possibly replace certain HTML entities and replace line breaks with HTML. |
| 743 | 883 | * |
| 744 | - * @TODO: Find a better solution than this function, e.g. something like wpautop(). | |
| 745 | - * | |
| 746 | 884 | * @since 1.0.0 |
| 747 | 885 | * |
| 748 | - * @param string $string The string to process. | |
| 886 | + * @param string $text The string to process. | |
| 749 | 887 | * @return string Processed string for output. |
| 750 | 888 | */ |
| 751 | - protected function safe_output( $string ) { | |
| 889 | + protected function safe_output( string $text ): string { | |
| 752 | 890 | /* |
| 753 | 891 | * Replace any & with & that is not already an encoded entity (from function htmlentities2 in WP 2.8). |
| 754 | 892 | * A complete htmlentities2() or htmlspecialchars() would encode <HTML> tags, which we don't want. |
| 755 | 893 | */ |
| 756 | - $string = preg_replace( '/&(?![A-Za-z]{0,4}\w{2,3};|#[0-9]{2,4};)/', '&', $string ); | |
| 894 | + $text = (string) preg_replace( '/&(?![A-Za-z]{0,4}\w{2,3};|#[0-9]{2,4};)/', '&', $text ); | |
| 757 | 895 | /** |
| 758 | - * Filter whether line breaks in the cell content shall be replaced with HTML br tags. | |
| 896 | + * Filters whether line breaks in the cell content shall be replaced with HTML br tags. | |
| 759 | 897 | * |
| 760 | 898 | * @since 1.0.0 |
| 761 | 899 | * |
| 762 | 900 | * @param bool $replace Whether to replace line breaks with HTML br tags. Default true. |
| @@ -762,11 +900,11 @@ | ||
| 762 | 900 | * @param bool $replace Whether to replace line breaks with HTML br tags. Default true. |
| 763 | 901 | * @param string $table_id The current table ID. |
| 764 | 902 | */ |
| 765 | 903 | if ( apply_filters( 'tablepress_apply_nl2br', true, $this->table['id'] ) ) { |
| 766 | - $string = nl2br( $string ); | |
| 904 | + $text = nl2br( $text ); | |
| 767 | 905 | } |
| 768 | - return $string; | |
| 906 | + return $text; | |
| 769 | 907 | } |
| 770 | 908 | |
| 771 | 909 | /** |
| 772 | 910 | * Get the default render options, null means: Use option from "Edit" screen. |
| @@ -772,46 +910,49 @@ | ||
| 772 | 910 | * Get the default render options, null means: Use option from "Edit" screen. |
| 773 | 911 | * |
| 774 | 912 | * @since 1.0.0 |
| 775 | 913 | * |
| 776 | - * @return array Default render options. | |
| 914 | + * @return array<string, mixed> Default render options. | |
| 777 | 915 | */ |
| 778 | - public function get_default_render_options() { | |
| 916 | + public function get_default_render_options(): array { | |
| 779 | 917 | // Attention: Array keys have to be lowercase, otherwise they won't match the Shortcode attributes, which will be passed in lowercase by WP. |
| 780 | 918 | return array( |
| 781 | - 'id' => '', | |
| 782 | - 'column_widths' => '', | |
| 783 | 919 | 'alternating_row_colors' => null, |
| 784 | - 'row_hover' => null, | |
| 785 | - 'table_head' => null, | |
| 786 | - 'table_foot' => null, | |
| 787 | - 'first_column_th' => false, | |
| 788 | - 'print_name' => null, | |
| 789 | - 'print_name_position' => null, | |
| 790 | - 'print_description' => null, | |
| 791 | - 'print_description_position' => null, | |
| 920 | + 'block_preview' => false, | |
| 921 | + 'border' => false, | |
| 792 | 922 | 'cache_table_output' => true, |
| 923 | + 'cellpadding' => false, | |
| 924 | + 'cellspacing' => false, | |
| 925 | + 'column_widths' => '', | |
| 793 | 926 | 'convert_line_breaks' => true, |
| 794 | - 'extra_css_classes' => null, | |
| 795 | - 'use_datatables' => null, | |
| 796 | - 'datatables_sort' => null, | |
| 927 | + 'datatables_custom_commands' => null, | |
| 928 | + 'datatables_datetime' => '', | |
| 929 | + 'datatables_filter' => null, | |
| 930 | + 'datatables_info' => null, | |
| 931 | + 'datatables_lengthchange' => null, | |
| 932 | + 'datatables_locale' => get_locale(), | |
| 797 | 933 | 'datatables_paginate' => null, |
| 798 | 934 | 'datatables_paginate_entries' => null, |
| 799 | - 'datatables_lengthchange' => null, | |
| 800 | - 'datatables_filter' => null, | |
| 801 | - 'datatables_info' => null, | |
| 802 | 935 | 'datatables_scrollx' => null, |
| 803 | 936 | 'datatables_scrolly' => false, |
| 804 | - 'datatables_custom_commands' => null, | |
| 805 | - 'datatables_locale' => get_locale(), | |
| 806 | - 'show_rows' => '', | |
| 807 | - 'show_columns' => '', | |
| 937 | + 'datatables_sort' => null, | |
| 938 | + 'evaluate_formulas' => true, | |
| 939 | + 'extra_css_classes' => null, | |
| 940 | + 'first_column_th' => false, | |
| 941 | + 'hide_columns' => '', | |
| 808 | 942 | 'hide_rows' => '', |
| 809 | - 'hide_columns' => '', | |
| 810 | - 'cellspacing' => false, | |
| 811 | - 'cellpadding' => false, | |
| 812 | - 'border' => false, | |
| 943 | + 'id' => '', | |
| 944 | + 'print_description' => null, | |
| 945 | + 'print_description_position' => null, | |
| 946 | + 'print_name' => null, | |
| 947 | + 'print_name_position' => null, | |
| 948 | + 'row_hover' => null, | |
| 813 | 949 | 'shortcode_debug' => false, |
| 950 | + 'show_columns' => '', | |
| 951 | + 'show_rows' => '', | |
| 952 | + 'table_foot' => null, | |
| 953 | + 'table_head' => null, | |
| 954 | + 'use_datatables' => null, | |
| 814 | 955 | ); |
| 815 | 956 | } |
| 816 | 957 | |
| 817 | 958 | /** |
| @@ -820,90 +961,35 @@ | ||
| 820 | 961 | * @since 1.0.0 |
| 821 | 962 | * |
| 822 | 963 | * @return string CSS for the Preview iframe. |
| 823 | 964 | */ |
| 824 | - public function get_preview_css() { | |
| 825 | - if ( is_rtl() ) { | |
| 826 | - $rtl = "\ndirection: rtl;"; | |
| 827 | - $rtl_align = 'right'; | |
| 828 | - } else { | |
| 829 | - $rtl = ''; | |
| 830 | - $rtl_align = 'left'; | |
| 965 | + public function get_preview_css(): string { | |
| 966 | + $is_rtl = is_rtl(); | |
| 967 | + $tablepress_css = TablePress::load_class( 'TablePress_CSS', 'class-css.php', 'classes' ); | |
| 968 | + $default_css_minified = $tablepress_css->load_default_css_from_file( $is_rtl ); | |
| 969 | + if ( false === $default_css_minified ) { | |
| 970 | + $default_css_minified = ''; | |
| 831 | 971 | } |
| 972 | + | |
| 973 | + $rtl_direction = $is_rtl ? "\ndirection: rtl;" : ''; | |
| 974 | + | |
| 832 | 975 | return <<<CSS |
| 833 | -<style type="text/css"> | |
| 834 | -/* iframe */ | |
| 835 | -body { | |
| 836 | - margin: 10px; | |
| 837 | - font-family: sans-serif;{$rtl} | |
| 838 | -} | |
| 839 | -/* Inline Shortcodes, in texts */ | |
| 840 | -.table-shortcode-inline { | |
| 841 | - background: transparent; | |
| 842 | - border: none; | |
| 843 | - color: #333333; | |
| 844 | - width: 110px; | |
| 845 | - margin: 0; | |
| 846 | - padding: 0; | |
| 847 | - -webkit-box-shadow: none; | |
| 848 | - box-shadow: none; | |
| 849 | - text-align: center; | |
| 850 | - font-weight: bold; | |
| 851 | - font-size: 100%; | |
| 852 | -} | |
| 853 | -.table-shortcode { | |
| 854 | - cursor: text; | |
| 855 | -} | |
| 856 | -/* Default table styling */ | |
| 857 | -.tablepress { | |
| 858 | - border-collapse: collapse; | |
| 859 | - border-spacing: 0; | |
| 860 | - width: 100%; | |
| 861 | - margin-bottom: 1em; | |
| 862 | - border: none; | |
| 863 | -} | |
| 864 | -.tablepress td, | |
| 865 | -.tablepress th { | |
| 866 | - padding: 8px; | |
| 867 | - border: none; | |
| 868 | - background: none; | |
| 869 | - text-align: {$rtl_align}; | |
| 870 | -} | |
| 871 | -.tablepress tbody td { | |
| 872 | - vertical-align: top; | |
| 873 | -} | |
| 874 | -.tablepress tbody tr td, | |
| 875 | -.tablepress tfoot tr th { | |
| 876 | - border-top: 1px solid #dddddd; | |
| 877 | -} | |
| 878 | -.tablepress tbody tr:first-child td { | |
| 879 | - border-top: 0; | |
| 880 | -} | |
| 881 | -.tablepress thead tr th { | |
| 882 | - border-bottom: 1px solid #dddddd; | |
| 883 | -} | |
| 884 | -.tablepress thead th, | |
| 885 | -.tablepress tfoot th { | |
| 886 | - background-color: #d9edf7; | |
| 887 | - font-weight: bold; | |
| 888 | - vertical-align: middle; | |
| 889 | -} | |
| 890 | -.tablepress tbody tr.odd td { | |
| 891 | - background-color: #f9f9f9; | |
| 892 | -} | |
| 893 | -.tablepress tbody tr.even td { | |
| 894 | - background-color: #ffffff; | |
| 895 | -} | |
| 896 | -.tablepress .row-hover tr:hover td { | |
| 897 | - background-color: #f3f3f3; | |
| 898 | -} | |
| 899 | -.tablepress img { | |
| 900 | - margin: 0; | |
| 901 | - padding: 0; | |
| 902 | - border: none; | |
| 903 | - max-width: none; | |
| 904 | -} | |
| 905 | -</style> | |
| 906 | -CSS; | |
| 976 | + <style> | |
| 977 | + /* iframe */ | |
| 978 | + body { | |
| 979 | + margin: 10px; | |
| 980 | + font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;{$rtl_direction} | |
| 981 | + } | |
| 982 | + p { | |
| 983 | + font-size: 13px; | |
| 984 | + } | |
| 985 | + .preview { | |
| 986 | + overflow-x: auto; | |
| 987 | + overflow-y: hidden; | |
| 988 | + scroll-behavior: smooth; | |
| 989 | + } | |
| 990 | + {$default_css_minified} | |
| 991 | + </style> | |
| 992 | + CSS; | |
| 907 | 993 | } |
| 908 | 994 | |
| 909 | 995 | } // class TablePress_Render |
