first import

sites/all/modules/panels/plugins/views/panels.views.inc

@@ -0,0 +1,27 @@
+<?php
+
+/**
+ * Implementation of hook_views_plugins
+ */
+function panels_views_plugins() {
+  $plugins = array(
+    'row' => array(
+      'panels_fields' => array(
+        'title' => t('Panel fields'),
+        'help' => t('Displays the fields in a panel rather than using a template.'),
+        'handler' => 'panels_views_plugin_row_fields',
+        'path' => drupal_get_path('module', 'panels') . '/plugins/views',
+        'theme' => 'views_view_fields',
+        'theme path' => drupal_get_path('module', 'views') . '/theme',
+        'register theme' => FALSE,
+        'uses fields' => TRUE,
+        'uses options' => TRUE,
+        'type' => 'normal',
+        'help topic' => 'style-row-panels-fields',
+        'parent' => 'fields',
+      ),
+    ),
+  );
+
+  return $plugins;
+}

sites/all/modules/panels/plugins/views/panels_views_plugin_row_fields.inc

@@ -0,0 +1,163 @@
+<?php
+/**
+ * @file
+ * Contains the base row style plugin.
+ */
+
+/**
+ * The basic 'fields' row plugin
+ *
+ * This displays fields one after another, giving options for inline
+ * or not.
+ *
+ * @ingroup views_row_plugins
+ */
+class panels_views_plugin_row_fields extends views_plugin_row_fields {
+  function option_definition() {
+    $options = parent::option_definition();
+
+    $options['layout'] = array('default' => 'twocol');
+    $options['regions'] = array('default' => array());
+
+    return $options;
+  }
+
+  /**
+   * Provide a form for setting options.
+   */
+  function options_form(&$form, &$form_state) {
+    parent::options_form($form, $form_state);
+
+    ctools_include('plugins', 'panels');
+    $layouts = panels_get_layouts();
+    $options = array();
+    foreach ($layouts as $name => $layout) {
+      if (empty($layout['builder'])) {
+        $options[$name] = $layout['title'];
+      }
+      if ($name == $this->options['layout']) {
+        $current_layout = $layout;
+      }
+    }
+
+    $form['layout'] = array(
+      '#prefix' => '<div class="container-inline">',
+      '#type' => 'select',
+      '#options' => $options,
+      '#title' => t('Panel layout'),
+      '#default_value' => $this->options['layout'],
+    );
+
+    $form['change'] = array(
+      '#type' => 'submit',
+      '#value' => t('Change'),
+      '#submit' => array('panels_change_layout_button'),
+      '#suffix' => '</div>',
+    );
+
+    if (!empty($current_layout)) {
+      $fields = $this->display->handler->get_field_labels();
+      $regions = panels_get_regions($current_layout, panels_new_display());
+      foreach ($fields as $id => $title) {
+        $form['regions'][$id] = array(
+          '#type' => 'select',
+          '#title' => $title,
+          '#options' => $regions,
+        );
+        if (!empty($this->options['regions'][$id]) && !empty($regions[$this->options['regions'][$id]])) {
+          $form['regions'][$id]['#default_value'] = $this->options['regions'][$id];
+        }
+      }
+    }
+  }
+
+  /**
+   * Perform any necessary changes to the form values prior to storage.
+   * There is no need for this function to actually store the data.
+   */
+  function options_submit(&$form, &$form_state) {
+    $form_state['values']['row_options']['inline'] = array_filter($form_state['values']['row_options']['inline']);
+  }
+
+  /**
+   * Render a row object. This usually passes through to a theme template
+   * of some form, but not always.
+   */
+  function render($row) {
+    ctools_include('plugins', 'panels');
+    $layout = panels_get_layout($this->options['layout']);
+    if (!$layout) {
+      // Fall back to normal behavior if the layout is somehow invalid. This
+      // can happen if the layout was removed, for example.
+      return theme($this->theme_functions(), array('view' => view, 'options' => $this->options, 'row' => $row, 'field_alias' => $this->field_alias));
+    }
+
+    // Store a backup copy of the array because we're going to be screwing
+    // with this a lot.
+    $fields = $this->view->field;
+    unset($this->view->field);
+
+    $meta = 'standard';
+    // This row style gets run many times; only run this code once.
+    if (empty($this->region_fields)) {
+      $this->region_fields = array();
+      $regions = panels_get_regions($layout, panels_new_display());
+
+      // Ensure each region has an empty array.
+      foreach ($regions as $region_id => $name) {
+        if (empty($default_region)) {
+          $default_region = $region_id;
+        }
+
+        $this->region_fields[$region_id] = array();
+      }
+
+
+      // Go through all our fields and place them in regions according to the
+      // settings.
+      foreach ($fields as $id => $field) {
+        $region_id = ''; // ensure we don't accidentlly use the last field's region.
+        if (!empty($this->options['regions'][$id]) && !empty($regions[$this->options['regions'][$id]])) {
+          $region_id = $this->options['regions'][$id];
+        }
+        else {
+          // Fallback to putting unknown fields into the first region.
+          $region_id = $default_region;
+        }
+
+        // Ensure this works in PHP4 by keeping the reference.
+        $this->region_fields[$region_id][$id] = &$fields[$id];
+      }
+
+      // We don't need to set 'inline' for every record, so we do it inside
+      // this loop. We do need to set inline if we are in the live preview
+      // so that the CSS will get transmitted via javascript:
+      $meta = !empty($this->view->live_preview) ? 'inline' : 'standard';
+    }
+
+    // Now that we have distributed our fields, go through the regions and
+    // render them into the content array.
+    foreach ($this->region_fields as $region_id => $fields) {
+      $this->view->field = $fields;
+      $content[$region_id] = theme($this->theme_functions(), array('view' => $this->view, 'options' => $this->options, 'row' => $row));
+    }
+
+    // Restore our $fields array.
+    $this->view->field = $fields;
+
+    // Now that we have a rendered content array, render it.
+    return panels_print_layout($layout, $content, $meta);
+  }
+}
+
+/**
+ * Override handler for views_ui_edit_display_form
+ */
+function panels_change_layout_button($form, &$form_state) {
+  $display = &$form_state['view']->display[$form_state['display_id']];
+  $display->handler->options_submit($form, $form_state);
+
+  views_ui_cache_set($form_state['view']);
+  $form_state['rerender'] = TRUE;
+  $form_state['rebuild'] = TRUE;
+}