' => '------------------------------------------------------------------------------', '

' => ' * ', '

' => '===== ', '

' => ' =====', '

' => '---- ', '

' => ' ----', '

' => '::: ', '

' => ' :::', '
' => "\n", ); $text = str_replace(array_keys($replacements), array_values($replacements), $html); return html_entity_decode(preg_replace('/ *<[^>]*> */', ' ', $text)); } /** * Print a formatted table. * * @param $rows * The rows to print. * @param $header * If TRUE, the first line will be treated as table header. * @param $widths * The widths of each column (in characters) to use - if not specified this * will be determined automatically, based on a "best fit" algorithm. * @param $output_file * File to write output to. STDOUT used if not specified. * @return $tbl * Use $tbl->getTable() to get the output from the return value. */ function drush_print_table($rows, $header = FALSE, $widths = array(), $output_file = NULL) { $tbl = new Console_Table(CONSOLE_TABLE_ALIGN_LEFT , ''); $auto_widths = drush_table_column_autowidth($rows, $widths); // Do wordwrap on all cells. $newrows = array(); foreach ($rows as $rowkey => $row) { foreach ($row as $col_num => $cell) { $newrows[$rowkey][$col_num] = wordwrap($cell, $auto_widths[$col_num], "\n", TRUE); if (isset($widths[$col_num])) { $newrows[$rowkey][$col_num] = str_pad($newrows[$rowkey][$col_num], $widths[$col_num]); } } } if ($header) { $headers = array_shift($newrows); $tbl->setHeaders($headers); } $tbl->addData($newrows); $output = $tbl->getTable(); if (!stristr(PHP_OS, 'WIN')) { $output = str_replace("\r\n", PHP_EOL, $output); } if ($output_file == NULL) { drush_print($output); } else { file_put_contents($output_file, $output, FILE_APPEND); } return $tbl; } /** * Convert an associative array of key : value pairs into * a table suitable for processing by drush_print_table. * * @param $keyvalue_table * An associative array of key : value pairs. * @return * An array of arrays, where the keys from the input * array are stored in the first column, and the values * are stored in the third. A second colum is created * specifically to hold the ':' separator. */ function drush_key_value_to_array_table($keyvalue_table) { $table = array(); foreach ($keyvalue_table as $key => $value) { if (isset($value)) { $table[] = array($key, ' :', $value); } else { $table[] = array($key . ':', '', ''); } } return $table; } /** * Determine the best fit for column widths. * * @param $rows * The rows to use for calculations. * @param $widths * Manually specified widths of each column (in characters) - these will be * left as is. */ function drush_table_column_autowidth($rows, $widths) { $auto_widths = $widths; // First we determine the distribution of row lengths in each column. // This is an array of descending character length keys (i.e. starting at // the rightmost character column), with the value indicating the number // of rows where that character column is present. $col_dist = array(); foreach ($rows as $rowkey => $row) { foreach ($row as $col_num => $cell) { if (empty($widths[$col_num])) { $length = strlen($cell); while ($length > 0) { if (!isset($col_dist[$col_num][$length])) { $col_dist[$col_num][$length] = 0; } $col_dist[$col_num][$length]++; $length--; } } } } foreach ($col_dist as $col_num => $count) { // Sort the distribution in decending key order. krsort($col_dist[$col_num]); // Initially we set all columns to their "ideal" longest width // - i.e. the width of their longest column. $auto_widths[$col_num] = max(array_keys($col_dist[$col_num])); } // We determine what width we have available to use, and what width the // above "ideal" columns take up. $available_width = drush_get_context('DRUSH_COLUMNS', 80) - (count($auto_widths) * 2); $auto_width_current = array_sum($auto_widths); // If we need to reduce a column so that we can fit the space we use this // loop to figure out which column will cause the "least wrapping", // (relative to the other columns) and reduce the width of that column. while ($auto_width_current > $available_width) { $count = 0; $width = 0; foreach ($col_dist as $col_num => $counts) { // If we are just starting out, select the first column. if ($count == 0 || // OR: if this column would cause less wrapping than the currently // selected column, then select it. (current($counts) < $count) || // OR: if this column would cause the same amount of wrapping, but is // longer, then we choose to wrap the longer column (proportionally // less wrapping, and helps avoid triple line wraps). (current($counts) == $count && key($counts) > $width)) { // Select the column number, and record the count and current width // for later comparisons. $column = $col_num; $count = current($counts); $width = key($counts); } } if ($width <= 1) { // If we have reached a width of 1 then give up, so wordwrap can still progress. break; } // Reduce the width of the selected column. $auto_widths[$column]--; // Reduce our overall table width counter. $auto_width_current--; // Remove the corresponding data from the disctribution, so next time // around we use the data for the row to the left. unset($col_dist[$column][$width]); } return $auto_widths; } /** * Print the contents of a file. * * @param string $file * Full path to a file. */ function drush_print_file($file) { // Don't even bother to print the file in --no mode if (drush_get_context('DRUSH_NEGATIVE')) { return; } if ((substr($file,-4) == ".htm") || (substr($file,-5) == ".html")) { $tmp_file = drush_tempnam(basename($file)); file_put_contents($tmp_file, drush_html_to_text(file_get_contents($file))); $file = $tmp_file; } // Do not wait for user input in --yes or --pipe modes if (drush_get_context('DRUSH_PIPE')) { drush_print_pipe(file_get_contents($file)); } elseif (drush_get_context('DRUSH_AFFIRMATIVE')) { drush_print(file_get_contents($file)); } elseif (drush_shell_exec_interactive("less %s", $file)) { return; } elseif (drush_shell_exec_interactive("more %s", $file)) { return; } else { drush_print(file_get_contents($file)); } } /** * @} End of "defgroup outputfunctions". */