2 /////////////////////////////////////////////////
3 // PukiWiki - Yet another WikiWikiWeb clone.
5 // $Id: paint.inc.php,v 1.9 2003/05/16 05:55:52 arino Exp $
21 // upload dir(must set end of /) attach.inc.php¤È¹ç¤ï¤»¤ë
22 define('PAINT_UPLOAD_DIR','./attach/');
24 // ÁÞÆþ¤¹¤ë°ÌÃÖ 1:Íó¤ÎÁ° 0:Íó¤Î¸å
25 define('PAINT_INSERT_INS',0);
27 // ¥Ç¥Õ¥©¥ë¥È¤ÎÉÁ²èÎΰè¤ÎÉý¤È¹â¤µ
28 define('PAINT_DEFAULT_WIDTH',80);
29 define('PAINT_DEFAULT_HEIGHT',60);
31 // ÉÁ²èÎΰè¤ÎÉý¤È¹â¤µ¤ÎÀ©¸ÂÃÍ
32 define('PAINT_MAX_WIDTH',320);
33 define('PAINT_MAX_HEIGHT',240);
35 // ¥¢¥×¥ì¥Ã¥ÈÎΰè¤ÎÉý¤È¹â¤µ 50x50̤Ëþ¤ÇÊÌ¥¦¥¤¥ó¥É¥¦¤¬³«¤¯
36 define('PAINT_APPLET_WIDTH',800);
37 define('PAINT_APPLET_HEIGHT',300);
39 //¥³¥á¥ó¥È¤ÎÁÞÆþ¥Õ¥©¡¼¥Þ¥Ã¥È
40 define('PAINT_FORMAT_NAME','[[%s]]');
41 define('PAINT_FORMAT_MSG','%s');
42 define('PAINT_FORMAT_DATE','SIZE(10){%s}');
43 //¥á¥Ã¥»¡¼¥¸¤¬¤¢¤ë¾ì¹ç
44 define('PAINT_FORMAT',"\x08MSG\x08 -- \x08NAME\x08 \x08DATE\x08");
45 //¥á¥Ã¥»¡¼¥¸¤¬¤Ê¤¤¾ì¹ç
46 define('PAINT_FORMAT_NOMSG',"\x08NAME\x08 \x08DATE\x08");
48 function plugin_paint_init()
51 '_paint_messages'=>array(
52 'field_name' => '¤ªÌ¾Á°',
53 'field_filename'=> '¥Õ¥¡¥¤¥ë̾',
54 'field_comment' => '¥³¥á¥ó¥È',
55 'btn_submit' => 'paint',
56 'msg_max' => '(ºÇÂç %d x %d)',
57 'msg_title' => 'Paint and Attach to $1',
58 'msg_title_collided' => '$1 ¤Ç¡Ú¹¹¿·¤Î¾×ÆÍ¡Û¤¬µ¯¤¤Þ¤·¤¿',
59 'msg_collided' => '¤¢¤Ê¤¿¤¬²èÁü¤òÊÔ½¸¤·¤Æ¤¤¤ë´Ö¤Ë¡¢Â¾¤Î¿Í¤¬Æ±¤¸¥Ú¡¼¥¸¤ò¹¹¿·¤·¤Æ¤·¤Þ¤Ã¤¿¤è¤¦¤Ç¤¹¡£<br />
60 ²èÁü¤È¥³¥á¥ó¥È¤òÄɲä·¤Þ¤·¤¿¤¬¡¢°ã¤¦°ÌÃÖ¤ËÁÞÆþ¤µ¤ì¤Æ¤¤¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£<br />',
63 set_plugin_messages($messages);
65 function plugin_paint_action()
68 global $_paint_messages;
69 global $html_transitional;
72 $retval['msg'] = $_paint_messages['msg_title'];
75 if (array_key_exists('attach_file',$_FILES) and is_uploaded_file($_FILES['attach_file']['tmp_name']))
77 //BBSPaiter.jar¤Ï¡¢shift-jis¤ÇÆâÍƤòÁ÷¤Ã¤Æ¤¯¤ë¡£ÌÌÅݤʤΤǥڡ¼¥¸Ì¾¤Ï¥¨¥ó¥³¡¼¥É¤·¤Æ¤«¤éÁ÷¿®¤µ¤»¤ë¤è¤¦¤Ë¤·¤¿¡£
78 $vars['page'] = $vars['refer'] = decode($vars['refer']);
80 $filename = $vars['filename'];
81 $filename = mb_convert_encoding($filename,SOURCE_ENCODING,'auto');
84 $attachname = preg_replace('/^[^\.]+/', $filename, $_FILES['attach_file']['name']);
85 //¤¹¤Ç¤Ë¸ºß¤·¤¿¾ì¹ç¡¢ ¥Õ¥¡¥¤¥ë̾¤Ë'_0','_1',...¤òÉÕ¤±¤Æ²óÈò(¸È©)
87 while (file_exists(PAINT_UPLOAD_DIR.encode($vars['refer']).'_'.encode($attachname)))
89 $attachname = preg_replace('/^[^\.]+/', $filename.$count++, $_FILES['attach_file']['name']);
92 $_FILES['attach_file']['name'] = $attachname;
94 if (!exist_plugin('attach') or !function_exists('attach_upload'))
96 return array('msg'=>'attach.inc.php not found or not correct version.');
99 $retval = attach_upload(TRUE);
100 $retval = paint_insert_ref($_FILES['attach_file']['name']);
105 $r_refer = $s_refer = '';
106 if (array_key_exists('refer',$vars))
108 $r_refer = rawurlencode($vars['refer']);
109 $s_refer = htmlspecialchars($vars['refer']);
111 $link = "<p><a href=\"$script?$r_refer\">$s_refer</a></p>";;
113 $w = PAINT_APPLET_WIDTH;
114 $h = PAINT_APPLET_HEIGHT;
116 //¥¦¥¤¥ó¥É¥¦¥â¡¼¥É :)
117 if ($w < 50 and $h < 50)
121 $vars['page'] = $vars['refer'];
122 $vars['cmd'] = 'read';
123 $retval['body'] = convert_html(get_source($vars['refer']));
127 //XSSÀȼåÀÌäÂê - ³°Éô¤«¤éÍ褿ÊÑ¿ô¤ò¥¨¥¹¥±¡¼¥×
128 $width = empty($vars['width']) ? PAINT_DEFAULT_WIDTH : $vars['width'];
129 $height = empty($vars['height']) ? PAINT_DEFAULT_HEIGHT : $vars['height'];
130 $f_w = (is_numeric($width) and $width > 0) ? $width : PAINT_DEFAULT_WIDTH;
131 $f_h = (is_numeric($height) and $height > 0) ? $height : PAINT_DEFAULT_HEIGHT;
132 $f_refer = array_key_exists('refer',$vars) ? encode($vars['refer']) : ''; // BBSPainter.jar¤¬shift-jis¤ËÊÑ´¹¤¹¤ë¤Î¤ò²óÈò
133 $f_digest = array_key_exists('digest',$vars) ? htmlspecialchars($vars['digest']) : '';
134 $f_no = (array_key_exists('paint_no',$vars) and is_numeric($vars['paint_no'])) ?
135 $vars['paint_no'] + 0 : 0;
137 if ($f_w > PAINT_MAX_WIDTH)
139 $f_w = PAINT_MAX_WIDTH;
141 if ($f_h > PAINT_MAX_HEIGHT)
143 $f_h = PAINT_MAX_HEIGHT;
146 $retval['body'] .= <<<EOD
150 <applet codebase="." archive="BBSPainter.jar" code="Main.class" width="$w" height="$h">
151 <param name="size" value="$f_w,$f_h" />
152 <param name="action" value="$script" />
153 <param name="image" value="attach_file" />
154 <param name="form1" value="filename={$_paint_messages['field_filename']}=!" />
155 <param name="form2" value="yourname={$_paint_messages['field_name']}" />
156 <param name="comment" value="msg={$_paint_messages['field_comment']}" />
157 <param name="param1" value="plugin=paint" />
158 <param name="param2" value="refer=$f_refer" />
159 <param name="param3" value="digest=$f_digest" />
160 <param name="param4" value="max_file_size=1000000" />
161 <param name="param5" value="paint_no=$f_no" />
162 <param name="enctype" value="multipart/form-data" />
163 <param name="return.URL" value="$script?$r_refer" />
167 // XHTML 1.0 Transitional
168 $html_transitional = TRUE;
172 function plugin_paint_convert()
174 global $script,$vars,$digest;
175 global $_paint_messages;
176 static $numbers = array();
178 if (!array_key_exists($vars['page'],$numbers))
180 $numbers[$vars['page']] = 0;
182 $paint_no = $numbers[$vars['page']]++;
188 $width = $height = 0;
189 $args = func_get_args();
190 if (count($args) >= 2)
192 $width = array_shift($args);
193 $height = array_shift($args);
195 if (!is_numeric($width) or $width <= 0)
197 $width = PAINT_DEFAULT_WIDTH;
199 if (!is_numeric($height) or $height <= 0)
201 $height = PAINT_DEFAULT_HEIGHT;
204 //XSSÀȼåÀÌäÂê - ³°Éô¤«¤éÍ褿ÊÑ¿ô¤ò¥¨¥¹¥±¡¼¥×
205 $f_page = htmlspecialchars($vars['page']);
207 $max = sprintf($_paint_messages['msg_max'],PAINT_MAX_WIDTH,PAINT_MAX_HEIGHT);
210 <form action="$script" method="post">
212 <input type="hidden" name="paint_no" value="$paint_no" />
213 <input type="hidden" name="digest" value="$digest" />
214 <input type="hidden" name="plugin" value="paint" />
215 <input type="hidden" name="refer" value="$f_page" />
216 <input type="text" name="width" size="3" value="$width" />
218 <input type="text" name="height" size="3" value="$height" />
220 <input type="submit" value="{$_paint_messages['btn_submit']}" />
226 function paint_insert_ref($filename)
228 global $script,$vars,$now,$do_backup;
229 global $_paint_messages;
231 $ret['msg'] = $_paint_messages['msg_title'];
233 $msg = sprintf(PAINT_FORMAT_MSG, rtrim($vars['msg']));
235 if ($vars['yourname'] != '')
237 $name = sprintf(PAINT_FORMAT_NAME, $vars['yourname']);
239 $date = sprintf(PAINT_FORMAT_DATE, $now);
241 $msg = mb_convert_encoding($msg,SOURCE_ENCODING,'auto');
242 $name = mb_convert_encoding($name,SOURCE_ENCODING,'auto');
245 $msg = ($msg == '') ?
247 str_replace("\x08MSG\x08", $msg, PAINT_FORMAT);
248 $msg = str_replace("\x08NAME\x08",$name, $msg);
249 $msg = str_replace("\x08DATE\x08",$date, $msg);
250 //¥Ö¥í¥Ã¥¯¤Ë¿©¤ï¤ì¤Ê¤¤¤è¤¦¤Ë¡¢#img¤ÎľÁ°¤Ë\n¤ò2¸Ä½ñ¤¤¤Æ¤ª¤¯¡£
251 $msg = "#ref($filename,wrap,around)\n".trim($msg)."\n\n#img(,clear)\n";
253 $postdata_old = get_source($vars['refer']);
255 $paint_no = 0; //'#paint'¤Î½Ð¸½²ó¿ô
256 foreach ($postdata_old as $line)
258 if (!PAINT_INSERT_INS)
262 if (preg_match('/^#paint/',$line))
264 if ($paint_no == $vars['paint_no'])
270 if (PAINT_INSERT_INS)
277 if (md5(join('',$postdata_old)) != $vars['digest'])
279 $ret['msg'] = $_paint_messages['msg_title_collided'];
280 $ret['body'] = $_paint_messages['msg_collided'];
283 page_write($vars['refer'],$postdata);