lib/designform.php

   1 <?php
   2 /**
   3  * StatusNet, the distributed open-source microblogging tool
   4  *
   5  * Form for choosing a design
   6  *
   7  * PHP version 5
   8  *
   9  * LICENCE: This program is free software: you can redistribute it and/or modify
  10  * it under the terms of the GNU Affero General Public License as published by
  11  * the Free Software Foundation, either version 3 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU Affero General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Affero General Public License
  20  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21  *
  22  * @category  Form
  23  * @package   StatusNet
  24  * @author    Evan Prodromou <evan@status.net>
  25  * @author    Sarven Capadisli <csarven@status.net>
  26  * @copyright 2009 StatusNet, Inc.
  27  * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  28  * @link      http://status.net/
  29  */
  30
  31 if (!defined('STATUSNET') && !defined('LACONICA')) {
  32     exit(1);
  33 }
  34
  35 /**
  36  * Form for choosing a design
  37  *
  38  * Used for choosing a site design, user design, or group design.
  39  *
  40  * @category Form
  41  * @package  StatusNet
  42  * @author   Evan Prodromou <evan@status.net>
  43  * @author   Sarven Capadisli <csarven@status.net>
  44  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  45  * @link     http://status.net/
  46  *
  47  */
  48
  49 class DesignForm extends Form
  50 {
  51     /**
  52      * Return-to args
  53      */
  54
  55     var $design     = null;
  56     var $actionurl  = null;
  57
  58     /**
  59      * Constructor
  60      *
  61      * @param HTMLOutputter $out       output channel
  62      * @param Design        $design    initial design
  63      * @param Design        $actionurl url of action (for form posting)
  64      */
  65
  66     function __construct($out, $design, $actionurl)
  67     {
  68         parent::__construct($out);
  69
  70         $this->design     = $design;
  71         $this->actionurl = $actionurl;
  72     }
  73
  74     /**
  75      * ID of the form
  76      *
  77      * @return int ID of the form
  78      */
  79
  80     function id()
  81     {
  82         return 'design';
  83     }
  84
  85     /**
  86      * class of the form
  87      *
  88      * @return string class of the form
  89      */
  90
  91     function formClass()
  92     {
  93         return 'form_design';
  94     }
  95
  96     /**
  97      * Action of the form
  98      *
  99      * @return string URL of the action
 100      */
 101
 102     function action()
 103     {
 104         return $this->actionurl;
 105     }
 106
 107     /**
 108      * Legend of the Form
 109      *
 110      * @return void
 111      */
 112     function formLegend()
 113     {
 114         $this->out->element('legend', null, _('Change design'));
 115     }
 116
 117     /**
 118      * Data elements of the form
 119      *
 120      * @return void
 121      */
 122
 123     function formData()
 124     {
 125         $this->backgroundData();
 126
 127         $this->out->elementEnd('fieldset');
 128
 129         $this->out->elementStart('fieldset', array('id' => 'settings_design_color'));
 130         $this->out->element('legend', null, _('Change colours'));
 131         $this->colourData();
 132         $this->out->elementEnd('fieldset');
 133
 134         $this->out->elementStart('fieldset');
 135
 136         $this->out->submit('defaults', _('Use defaults'), 'submit form_action-default',
 137                            'defaults', _('Restore default designs'));
 138
 139         $this->out->element('input', array('id' => 'settings_design_reset',
 140                                            'type' => 'reset',
 141                                            'value' => 'Reset',
 142                                            'class' => 'submit form_action-primary',
 143                                            'title' => _('Reset back to default')));
 144     }
 145
 146     function backgroundData()
 147     {
 148         $this->out->elementStart('ul', 'form_data');
 149         $this->out->elementStart('li');
 150         $this->out->element('label', array('for' => 'design_background-image_file'),
 151                             _('Upload file'));
 152         $this->out->element('input', array('name' => 'design_background-image_file',
 153                                            'type' => 'file',
 154                                            'id' => 'design_background-image_file'));
 155         $this->out->element('p', 'form_guide', _('You can upload your personal ' .
 156                                                  'background image. The maximum file size is 2Mb.'));
 157         $this->out->element('input', array('name' => 'MAX_FILE_SIZE',
 158                                            'type' => 'hidden',
 159                                            'id' => 'MAX_FILE_SIZE',
 160                                            'value' => ImageFile::maxFileSizeInt()));
 161         $this->out->elementEnd('li');
 162
 163         if (!empty($this->design->backgroundimage)) {
 164
 165             $this->out->elementStart('li', array('id' =>
 166                                                  'design_background-image_onoff'));
 167
 168             $this->out->element('img', array('src' =>
 169                                              Design::url($this->design->backgroundimage)));
 170
 171             $attrs = array('name' => 'design_background-image_onoff',
 172                            'type' => 'radio',
 173                            'id' => 'design_background-image_on',
 174                            'class' => 'radio',
 175                            'value' => 'on');
 176
 177             if ($this->design->disposition & BACKGROUND_ON) {
 178                 $attrs['checked'] = 'checked';
 179             }
 180
 181             $this->out->element('input', $attrs);
 182
 183             $this->out->element('label', array('for' => 'design_background-image_on',
 184                                                'class' => 'radio'),
 185                                 _('On'));
 186
 187             $attrs = array('name' => 'design_background-image_onoff',
 188                            'type' => 'radio',
 189                            'id' => 'design_background-image_off',
 190                            'class' => 'radio',
 191                            'value' => 'off');
 192
 193             if ($this->design->disposition & BACKGROUND_OFF) {
 194                 $attrs['checked'] = 'checked';
 195             }
 196
 197             $this->out->element('input', $attrs);
 198
 199             $this->out->element('label', array('for' => 'design_background-image_off',
 200                                                'class' => 'radio'),
 201                                 _('Off'));
 202             $this->out->element('p', 'form_guide', _('Turn background image on or off.'));
 203             $this->out->elementEnd('li');
 204
 205             $this->out->elementStart('li');
 206             $this->out->checkbox('design_background-image_repeat',
 207                                  _('Tile background image'),
 208                                  ($this->design->disposition & BACKGROUND_TILE) ? true : false);
 209             $this->out->elementEnd('li');
 210         }
 211
 212         $this->out->elementEnd('ul');
 213     }
 214
 215     function colourData()
 216     {
 217         $this->out->elementStart('ul', 'form_data');
 218
 219         try {
 220
 221             $bgcolor = new WebColor($this->design->backgroundcolor);
 222
 223             $this->out->elementStart('li');
 224             $this->out->element('label', array('for' => 'swatch-1'), _('Background'));
 225             $this->out->element('input', array('name' => 'design_background',
 226                                                'type' => 'text',
 227                                                'id' => 'swatch-1',
 228                                                'class' => 'swatch',
 229                                                'maxlength' => '7',
 230                                                'size' => '7',
 231                                                'value' => ''));
 232             $this->out->elementEnd('li');
 233
 234             $ccolor = new WebColor($this->design->contentcolor);
 235
 236             $this->out->elementStart('li');
 237             $this->out->element('label', array('for' => 'swatch-2'), _('Content'));
 238             $this->out->element('input', array('name' => 'design_content',
 239                                                'type' => 'text',
 240                                                'id' => 'swatch-2',
 241                                                'class' => 'swatch',
 242                                                'maxlength' => '7',
 243                                                'size' => '7',
 244                                                'value' => ''));
 245             $this->out->elementEnd('li');
 246
 247             $sbcolor = new WebColor($this->design->sidebarcolor);
 248
 249             $this->out->elementStart('li');
 250             $this->out->element('label', array('for' => 'swatch-3'), _('Sidebar'));
 251             $this->out->element('input', array('name' => 'design_sidebar',
 252                                                'type' => 'text',
 253                                                'id' => 'swatch-3',
 254                                                'class' => 'swatch',
 255                                                'maxlength' => '7',
 256                                                'size' => '7',
 257                                                'value' => ''));
 258             $this->out->elementEnd('li');
 259
 260             $tcolor = new WebColor($this->design->textcolor);
 261
 262             $this->out->elementStart('li');
 263             $this->out->element('label', array('for' => 'swatch-4'), _('Text'));
 264             $this->out->element('input', array('name' => 'design_text',
 265                                                'type' => 'text',
 266                                                'id' => 'swatch-4',
 267                                                'class' => 'swatch',
 268                                                'maxlength' => '7',
 269                                                'size' => '7',
 270                                                'value' => ''));
 271             $this->out->elementEnd('li');
 272
 273             $lcolor = new WebColor($this->design->linkcolor);
 274
 275             $this->out->elementStart('li');
 276             $this->out->element('label', array('for' => 'swatch-5'), _('Links'));
 277             $this->out->element('input', array('name' => 'design_links',
 278                                                'type' => 'text',
 279                                                'id' => 'swatch-5',
 280                                                'class' => 'swatch',
 281                                                'maxlength' => '7',
 282                                                'size' => '7',
 283                                                'value' => ''));
 284             $this->out->elementEnd('li');
 285
 286         } catch (WebColorException $e) {
 287             common_log(LOG_ERR, 'Bad color values in design ID: ' .$this->design->id);
 288         }
 289
 290         $this->out->elementEnd('ul');
 291     }
 292
 293     /**
 294      * Action elements
 295      *
 296      * @return void
 297      */
 298
 299     function formActions()
 300     {
 301         $this->out->submit('save', _('Save'), 'submit form_action-secondary',
 302                            'save', _('Save design'));
 303     }
 304 }