function _color_field_field_instance_settings_form

Helper function for color_field_field_instance_settings_form().

1 call to _color_field_field_instance_settings_form()

color_field_field_instance_settings_form in ./color_field.field.inc

Implements hook_field_instance_settings_form().

File

./color_field_admin.inc, line 28

Code

function _color_field_field_instance_settings_form($field, $instance) {
    $widget = $instance['widget'];
    $instance_settings = $instance['settings'];
    $form = array();
    switch ($widget['type']) {
        // Spectrum widget.
        case 'color_field_spectrum_widget':
            $form['show_input'] = array(
                '#type' => 'checkbox',
                '#title' => t('Show Input'),
                '#default_value' => $instance_settings['show_input'],
                '#description' => t('Allow free form typing.'),
            );
            $form['show_palette'] = array(
                '#type' => 'checkbox',
                '#title' => t('Show Palette'),
                '#default_value' => $instance_settings['show_palette'],
                '#description' => t('Show or hide the palette.'),
            );
            $form['palette'] = array(
                '#type' => 'textarea',
                '#title' => t('Color Palette'),
                '#default_value' => $instance_settings['palette'],
                '#description' => t('Selectable color palette to accompany the Spectrum widget.'),
                '#states' => array(
                    'visible' => array(
                        ':input[name="instance[settings][show_palette]"]' => array(
                            'checked' => TRUE,
                        ),
                    ),
                ),
            );
            $form['show_palette_only'] = array(
                '#type' => 'checkbox',
                '#title' => t('Show Palette Only'),
                '#default_value' => $instance_settings['show_palette_only'],
                '#description' => t('Only show the palette in Spectrum widget and nothing else.'),
            );
            $form['show_buttons'] = array(
                '#type' => 'checkbox',
                '#title' => t('Show Buttons'),
                '#default_value' => $instance_settings['show_buttons'],
                '#description' => t('Add Cancel/Confirm buttons.'),
            );
            $form['allow_empty'] = array(
                '#type' => 'checkbox',
                '#title' => t('Allow Empty'),
                '#default_value' => $instance_settings['allow_empty'],
                '#description' => t('Allow empty value.'),
            );
            break;
        // Spectrum default widget.
        case 'color_field_default_widget':
            $form['default_colors'] = array(
                '#type' => 'textarea',
                '#title' => t('Default colors'),
                '#default_value' => $instance_settings['default_colors'],
                '#required' => TRUE,
                '#description' => t('Default colors for pre-selected color boxes'),
            );
            break;
        // Spectrum simple widget.
        // Use to be color_field_simple_color.
        case 'color_field_simple_color':
        case 'color_field_simple_widget':
            $form['cell_width'] = array(
                '#type' => 'textfield',
                '#title' => t('Cell width'),
                '#description' => t('Width of each individual color cell.'),
                '#default_value' => $instance_settings['cell_width'],
                '#required' => TRUE,
            );
            $form['cell_height'] = array(
                '#type' => 'textfield',
                '#title' => t('Height width'),
                '#description' => t('Height of each individual color cell.'),
                '#default_value' => $instance_settings['cell_height'],
                '#required' => TRUE,
            );
            $form['cell_margin'] = array(
                '#type' => 'textfield',
                '#title' => t('Cell margin'),
                '#description' => t('Margin of each individual color cell.'),
                '#default_value' => $instance_settings['cell_margin'],
                '#required' => TRUE,
            );
            $form['box_width'] = array(
                '#type' => 'textfield',
                '#title' => t('Box width'),
                '#description' => t('Width of the color display box.'),
                '#default_value' => $instance_settings['box_width'],
                '#required' => TRUE,
            );
            $form['box_height'] = array(
                '#type' => 'textfield',
                '#title' => t('Box height'),
                '#description' => t('Height of the color display box.'),
                '#default_value' => $instance_settings['box_height'],
                '#required' => TRUE,
            );
            $form['columns'] = array(
                '#type' => 'textfield',
                '#title' => t('Columns number'),
                '#description' => t('Number of columns to display. Color order may look strange if this is altered.'),
                '#default_value' => $instance_settings['columns'],
                '#required' => TRUE,
            );
            break;
    }
    return $form;
}