function textimage_preset_edit in Textimage 6.2
Same name and namespace in other branches
- 5.2 textimage_admin.inc \textimage_preset_edit()
- 5 textimage.module \textimage_preset_edit()
- 7.2 textimage.admin.inc \textimage_preset_edit()
2 string references to 'textimage_preset_edit'
- textimage_menu in ./textimage.module
- Implementation of hook_menu().
- _textimage_vertical_tabs in ./textimage_admin.inc
File
- ./textimage_admin.inc, line 59
Code
function textimage_preset_edit(&$form_state, $op, $pid = NULL) {
$preset = array();
$image_presets = array();
if ($op == 'edit' && is_numeric($pid)) {
$preset = _textimage_preset_load($pid);
}
$fonts_path = variable_get('textimage_fonts_path', drupal_get_path('module', 'textimage') . '/fonts');
$font_options = _textimage_font_list($fonts_path);
$images_path = variable_get('textimage_images_path', drupal_get_path('module', 'textimage') . '/backgrounds');
$image_files = drupal_map_assoc(_textimage_image_list($images_path));
$presets = textimage_get_presets();
$presets_list = array();
foreach ($presets as $p) {
$presets_list[$p->pid] = $p;
}
foreach ($presets as $p) {
if ($p->pid != $pid) {
$preset_test = $p;
$preset_err = FALSE;
while (is_numeric($preset_test->settings['background']['image'])) {
if ($preset_test->settings['background']['image'] == $pid) {
$preset_err = TRUE;
break;
}
$preset_test = $presets_list[$preset_test->settings['background']['image']];
}
if (!$preset_err) {
$image_presets[$p->pid] = $p->name;
}
}
}
$image_options = array(
t('Default:') => array(
'' => t('Default (use background color)'),
),
t('Use the result of a Textimage Preset:') => $image_presets,
t('Use a Background Image:') => $image_files,
);
$form = array();
$form['#tree'] = TRUE;
if ($op == 'edit') {
$form['pid'] = array(
'#type' => 'hidden',
'#value' => $pid,
);
}
$form['name'] = array(
'#type' => 'textfield',
'#title' => t('Preset Name'),
'#description' => t('Preset names should be short and only use alphanumeric characters.'),
'#default_value' => isset($preset['name']) ? $preset['name'] : '',
'#required' => TRUE,
);
$form['description'] = array(
'#type' => 'textarea',
'#title' => t('Description'),
'#description' => t('A short description displayed in the list of presets.'),
'#default_value' => isset($preset['description']) ? $preset['description'] : '',
'#rows' => 1,
);
$preview = '';
if (count($preset) > 0) {
$preview = $preset;
$preview['pid'] = 0;
$preview_text = isset($preview['settings']['preview']['text']['default']) ? $preview['settings']['preview']['text']['default'] : t('Preview');
$additional_text = array();
if (isset($preset['settings']['preview']['text']['additional'])) {
$additional_text = $preset['settings']['preview']['text']['additional'];
rsort($additional_text);
}
$preview = theme_textimage_image($preview, $preview_text, $additional_text, 'png', $preview_text, $preview_text);
}
$form['preview'] = array(
'#value' => '<strong>' . t('Preview') . ":</strong>\n" . '<div id="textimage-preview">' . $preview . '</div>',
);
$form['settings']['font'] = array(
'#type' => 'fieldset',
'#title' => t('Font settings'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['settings']['font']['file'] = array(
'#type' => 'select',
'#title' => t('Font'),
'#options' => $font_options,
'#default_value' => isset($preset['settings']['font']['file']) ? $preset['settings']['font']['file'] : '',
'#description' => t('Select the font to be used in this image. If no fonts are listed, check the <a href="!path">settings for Fonts Path</a>.', array(
'!path' => url('admin/build/textimage/settings'),
)),
'#required' => TRUE,
);
$form['settings']['font']['size'] = array(
'#type' => 'textfield',
'#title' => t('Size'),
'#field_suffix' => t('px'),
'#description' => t('Enter the size in pixels of the text to be generated.'),
'#default_value' => isset($preset['settings']['font']['size']) ? $preset['settings']['font']['size'] : 16,
'#maxlength' => 5,
'#size' => 3,
'#required' => TRUE,
'#validate' => array(
'_textimage_number_validate' => array(
'size',
),
),
);
$form['settings']['font']['color']['hex'] = array(
'#type' => 'textfield',
'#title' => t('Color'),
'#description' => t('Enter the hex color code you wish to use for the generated text (i.e. #000000).'),
'#default_value' => isset($preset['settings']['font']['color']['hex']) ? $preset['settings']['font']['color']['hex'] : '#000000',
'#maxlength' => 7,
'#size' => 8,
'#validate' => array(
'_textimage_hex_validate' => array(
'color',
),
),
'#required' => TRUE,
'#attributes' => array(
'class' => 'color',
),
);
$form['settings']['font']['color']['opacity'] = array(
'#type' => 'textfield',
'#title' => t('Opacity'),
'#default_value' => isset($preset['settings']['font']['color']['opacity']) ? $preset['settings']['font']['color']['opacity'] : '100',
'#maxlength' => 3,
'#size' => 2,
'#field_suffix' => '%',
);
$form['settings']['text'] = array(
'#type' => 'fieldset',
'#title' => t('Text settings'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['settings']['text']['maximum_width'] = array(
'#type' => 'textfield',
'#title' => t('Maximum width'),
'#field_suffix' => t('px'),
'#description' => t('Text lines wider than this will be wrapped. Leave blank to disable wrapping.'),
'#default_value' => isset($preset['settings']['text']['maximum_width']) ? $preset['settings']['text']['maximum_width'] : '',
'#maxlength' => 4,
'#size' => 4,
);
$form['settings']['text']['fixed_width'] = array(
'#type' => 'checkbox',
'#title' => t('Fixed width?'),
'#description' => t('If checked the size of generated image will always be equal to the max width') . '.',
'#default_value' => isset($preset['settings']['text']['fixed_width']) ? $preset['settings']['text']['fixed_width'] : '',
);
$form['settings']['text']['align'] = array(
'#type' => 'select',
'#title' => t('Text Align'),
'#description' => t('Only works when fixed width is enabled') . '.',
'#options' => array(
ALIGN_LEFT => t('Left'),
ALIGN_CENTER => t('Center'),
ALIGN_RIGHT => t('Right'),
),
'#default_value' => isset($preset['settings']['text']['align']) ? $preset['settings']['text']['align'] : '',
);
$form['settings']['text']['angle'] = array(
'#type' => 'textfield',
'#title' => t('Text Rotation'),
'#field_suffix' => t('°'),
'#description' => t('Enter the angle in degrees at which the text will be displayed. Positive numbers rotate the text clockwise, negative numbers counter-clockwise.'),
'#default_value' => isset($preset['settings']['text']['angle']) ? $preset['settings']['text']['angle'] : 0,
'#maxlength' => 4,
'#size' => 4,
'#validate' => array(
'_textimage_number_validate' => array(
'angle',
),
),
);
$form['settings']['text']['case'] = array(
'#type' => 'select',
'#title' => t('Convert to case'),
'#options' => array(
'' => t('Default'),
'upper' => t('UPPERCASE'),
'lower' => t('lowercase'),
'ucwords' => t('Uppercase Words'),
'ucfirst' => t('Uppercase first'),
),
'#description' => t('Covert the input text to a consistent format. The default makes no changes to input text.'),
'#default_value' => isset($preset['settings']['text']['case']) ? $preset['settings']['text']['case'] : '',
);
$form['settings']['text']['stroke'] = array(
'#type' => 'fieldset',
'#title' => t('Outline'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['settings']['text']['stroke']['width'] = array(
'#type' => 'textfield',
'#title' => t('Width'),
'#description' => t('Optionally add a stroke outline around the text. Enter the stroke width in pixels.'),
'#default_value' => isset($preset['settings']['text']['stroke']['width']) ? $preset['settings']['text']['stroke']['width'] : 0,
'#maxlength' => 2,
'#size' => 3,
'#field_suffix' => 'px',
'#validate' => array(
'_textimage_number_validate' => array(
'stroke_width',
),
),
);
$form['settings']['text']['stroke']['color'] = array(
'#type' => 'textfield',
'#title' => t('Color'),
'#default_value' => isset($preset['settings']['text']['stroke']['color']) ? $preset['settings']['text']['stroke']['color'] : '#000000',
'#maxlength' => 7,
'#size' => 8,
'#attributes' => array(
'class' => 'color',
),
'#description' => t('Enter the hex color code you wish to use for the stroke outline (i.e. #000000)'),
'#validate' => array(
'_textimage_hex_validate' => array(
'color',
),
),
);
$form['settings']['text']['margin'] = array(
'#type' => 'fieldset',
'#title' => t('Margin'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
'#description' => t('Specify the margin in pixels to be added around the generated text.'),
);
$form['settings']['text']['margin']['top'] = array(
'#type' => 'textfield',
'#title' => t('Top'),
'#field_suffix' => t('px'),
'#default_value' => isset($preset['settings']['text']['margin']['top']) ? $preset['settings']['text']['margin']['top'] : 0,
'#maxlength' => 4,
'#size' => 4,
'#validate' => array(
'_textimage_number_validate' => array(
'margin_top',
),
),
);
$form['settings']['text']['margin']['right'] = array(
'#type' => 'textfield',
'#title' => t('Right'),
'#field_suffix' => t('px'),
'#default_value' => isset($preset['settings']['text']['margin']['right']) ? $preset['settings']['text']['margin']['right'] : 0,
'#maxlength' => 4,
'#size' => 4,
'#validate' => array(
'_textimage_number_validate' => array(
'margin_right',
),
),
);
$form['settings']['text']['margin']['bottom'] = array(
'#type' => 'textfield',
'#title' => t('Bottom'),
'#field_suffix' => t('px'),
'#default_value' => isset($preset['settings']['text']['margin']['bottom']) ? $preset['settings']['text']['margin']['bottom'] : 0,
'#maxlength' => 4,
'#size' => 4,
'#validate' => array(
'_textimage_number_validate' => array(
'margin_bottom',
),
),
);
$form['settings']['text']['margin']['left'] = array(
'#type' => 'textfield',
'#title' => t('Left'),
'#field_suffix' => t('px'),
'#default_value' => isset($preset['settings']['text']['margin']['left']) ? $preset['settings']['text']['margin']['left'] : 0,
'#maxlength' => 4,
'#size' => 4,
'#validate' => array(
'_textimage_number_validate' => array(
'margin_left',
),
),
);
$form['settings']['background'] = array(
'#type' => 'fieldset',
'#title' => t('Background settings'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['settings']['background']['color'] = array(
'#type' => 'textfield',
'#title' => t('Color'),
'#description' => t('Enter the hex color code you wish to use for the background of the generated image (i.e. #FFFFFF). Leave blank for transparent.'),
'#default_value' => isset($preset['settings']['background']['color']) ? $preset['settings']['background']['color'] : '#FFFFFF',
'#maxlength' => 7,
'#size' => 8,
'#validate' => array(
'_textimage_hex_validate' => array(
'color',
),
),
'#attributes' => array(
'class' => 'color',
),
);
$form['settings']['background']['image'] = array(
'#type' => 'select',
'#title' => t('Background Type'),
'#options' => $image_options,
'#default_value' => isset($preset['settings']['background']['image']) ? $preset['settings']['background']['image'] : '',
'#ahah' => array(
'path' => 'js/textimage/background',
'wrapper' => 'textimage-preview-text',
),
'#description' => t('Select the background type to be used in this image.'),
);
$form['settings']['background']['xoffset'] = array(
'#type' => 'textfield',
'#title' => t('Text X-Offset'),
'#field_suffix' => 'px',
'#default_value' => isset($preset['settings']['background']['xoffset']) ? $preset['settings']['background']['xoffset'] : 0,
'#maxlength' => 4,
'#size' => 4,
'#validate' => array(
'_textimage_number_validate' => array(
'xoffset',
),
),
);
$form['settings']['background']['yoffset'] = array(
'#type' => 'textfield',
'#title' => t('Text Y-Offset'),
'#field_suffix' => 'px',
'#description' => t('Specify the x and y coordinates on the image you where the top-left corner of the dynamic text should be positioned.'),
'#default_value' => isset($preset['settings']['background']['yoffset']) ? $preset['settings']['background']['yoffset'] : 0,
'#maxlength' => 4,
'#size' => 4,
'#validate' => array(
'_textimage_number_validate' => array(
'yoffset',
),
),
);
$form['settings']['preview'] = array(
'#type' => 'fieldset',
'#title' => t('Preview settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['settings']['preview']['text'] = array(
'#prefix' => '<div id="textimage-preview-text">',
'#suffix' => '</div>',
);
$form['settings']['preview']['text']['default'] = array(
'#type' => 'textarea',
'#title' => t('Preview text'),
'#default_value' => isset($preset['settings']['preview']['text']['default']) ? $preset['settings']['preview']['text']['default'] : t('Preview'),
'#rows' => 2,
);
if (isset($preset['settings']['preview']['text']['additional'])) {
foreach ($preset['settings']['preview']['text']['additional'] as $id => $value) {
$form['settings']['preview']['text']['additional'][$id] = array(
'#type' => 'textarea',
'#title' => t('Additional text'),
'#default_value' => isset($preset['settings']['preview']['text']['additional'][$id]) ? $preset['settings']['preview']['text']['additional'][$id] : t('Preview'),
'#rows' => 2,
);
}
}
$form['settings']['preview']['button'] = array(
'#type' => 'button',
'#value' => t('Preview'),
'#ahah' => array(
'path' => 'js/textimage/preview',
'wrapper' => 'textimage-preview',
),
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Submit'),
);
if (module_exists('vertical_tabs')) {
_textimage_vertical_tabs($form);
}
return $form;
}
