]> git.mxchange.org Git - quix0rs-gnu-social.git/blobdiff - lib/util.php
add a display url function to display URLs
[quix0rs-gnu-social.git] / lib / util.php
index 96e7e08cf77d2a5ace7a8b4eb0639d078c13b842..4d1abe51a7c03ee25d6b47cbd242d45bd5a0e307 100644 (file)
@@ -94,16 +94,15 @@ function common_element_start($tag, $attrs=NULL) {
 
 function common_element_end($tag) {
        global $xw;
-       $xw->endElement();
+       # TODO: switch based on $tag
+       $xw->fullEndElement();
 }
 
 function common_element($tag, $attrs=NULL, $content=NULL) {
     common_element_start($tag, $attrs);
-       if ($content) {
-               global $xw;
-               $xw->text($content);
-       }
-       common_element_end($tag);
+    global $xw;
+    $xw->text($content);
+    common_element_end($tag);
 }
 
 function common_start_xml($doc=NULL, $public=NULL, $system=NULL) {
@@ -136,7 +135,7 @@ function common_show_header($pagetitle, $callable=NULL, $data=NULL, $headercall=
                                                                  common_accept_to_prefs(PAGE_TYPE_PREFS));
 
        if (!$type) {
-               common_client_error(_t('This page is not available in a media type you accept'), 406);
+               common_user_error(_t('This page is not available in a media type you accept'), 406);
                exit(0);
        }
 
@@ -163,13 +162,16 @@ function common_show_header($pagetitle, $callable=NULL, $data=NULL, $headercall=
                if (file_exists(theme_file('ie'.$ver.'.css'))) {
                        # Yes, IE people should be put in jail.
                        $xw->writeComment('[if lte IE '.$ver.']><link rel="stylesheet" type="text/css" '.
-                                                         'href="'.theme_path('ie'.$ver.'.css').' /><![endif]');
+                                                         'href="'.theme_path('ie'.$ver.'.css').'" /><![endif]');
                }
        }
 
        common_element('script', array('type' => 'text/javascript',
                                                                   'src' => common_path('js/jquery.min.js')),
                                   ' ');
+       common_element('script', array('type' => 'text/javascript',
+                                                                  'src' => common_path('js/util.js')),
+                                  ' ');
 
        if ($callable) {
                if ($data) {
@@ -217,16 +219,20 @@ function common_show_footer() {
        common_element_end('div'); # content div
        common_foot_menu();
        common_element_start('div', array('id' => 'footer'));
-       common_element_start('p', 'laconica');
-       common_text(_t('This site is running the '));
-       common_element('a', array('class' => 'software',
-                                                         href => 'http://laconi.ca/'),
-                                  'Laconica');
-       common_text(_t('microblogging tool, version ' . LACONICA_VERSION . ', available under the '));
-       common_element('a', array(href => 'http://www.fsf.org/licensing/licenses/agpl-3.0.html'),
-                                  'GNU Affero General Public License');
-       common_text(_t('.'));
-       common_element_end('p');
+       common_element_start('div', 'laconica');
+       if (common_config('site', 'broughtby')) {
+               $instr = _t('**%%site.name%%** is a microblogging service brought to you by [%%site.broughtby%%](%%site.broughtbyurl%%). ');
+       } else {
+               $instr = _t('**%%site.name%%** is a microblogging service. ');
+       }
+       $instr .= _t('It runs the [Laconica](http://laconi.ca/) ' .
+                        'microblogging software, version ' . LACONICA_VERSION . ', ' .
+                        'available under the ' .
+                        '[GNU Affero General Public License]' .
+                        '(http://www.fsf.org/licensing/licenses/agpl-3.0.html).');
+    $output = common_markup_to_html($instr);
+    common_raw($output);
+       common_element_end('div');
        common_element('img', array('id' => 'cc',
                                                                'src' => $config['license']['image'],
                                                                'alt' => $config['license']['title']));
@@ -282,10 +288,14 @@ function common_foot_menu() {
        common_element_start('ul', array('id' => 'nav_sub'));
        common_menu_item(common_local_url('doc', array('title' => 'about')),
                                         _t('About'));
+       common_menu_item(common_local_url('doc', array('title' => 'faq')),
+                                        _t('FAQ'));
        common_menu_item(common_local_url('doc', array('title' => 'privacy')),
                                         _t('Privacy'));
        common_menu_item(common_local_url('doc', array('title' => 'source')),
                                         _t('Source'));
+       common_menu_item(common_local_url('doc', array('title' => 'contact')),
+                                        _t('Contact'));
        common_element_end('ul');
 }
 
@@ -308,6 +318,7 @@ function common_input($id, $label, $value=NULL,$instructions=NULL) {
        common_element('label', array('for' => $id), $label);
        $attrs = array('name' => $id,
                                   'type' => 'text',
+                                  'class' => 'input_text',
                                   'id' => $id);
        if ($value) {
                $attrs['value'] = htmlspecialchars($value);
@@ -319,18 +330,24 @@ function common_input($id, $label, $value=NULL,$instructions=NULL) {
        common_element_end('p');
 }
 
-function common_checkbox($id, $label, $instructions=NULL, $value='true')
+function common_checkbox($id, $label, $checked=false, $instructions=NULL, $value='true')
 {
        common_element_start('p');
        $attrs = array('name' => $id,
                                   'type' => 'checkbox',
-                                  'id' => $id,
-                                  'value' => $value);
+                                  'class' => 'checkbox',
+                                  'id' => $id);
        if ($value) {
                $attrs['value'] = htmlspecialchars($value);
        }
+       if ($checked) {
+               $attrs['checked'] = 'checked';
+       }
        common_element('input', $attrs);
-       common_element('label', array('for' => $id), $label);
+       # XXX: use a <label>
+       common_text(' ');
+       common_element('span', 'checkbox_label', $label);
+       common_text(' ');
        if ($instructions) {
                common_element('span', 'input_instructions', $instructions);
        }
@@ -349,6 +366,7 @@ function common_password($id, $label, $instructions=NULL) {
        common_element('label', array('for' => $id), $label);
        $attrs = array('name' => $id,
                                   'type' => 'password',
+                                  'class' => 'password',
                                   'id' => $id);
        common_element('input', $attrs);
        if ($instructions) {
@@ -375,7 +393,7 @@ function common_textarea($id, $label, $content=NULL, $instructions=NULL) {
                                                                         'cols' => 40,
                                                                         'name' => $id,
                                                                         'id' => $id),
-                                  ($content) ? $content : ' ');
+                                  ($content) ? $content : '');
        if ($instructions) {
                common_element('span', 'input_instructions', $instructions);
        }
@@ -477,7 +495,7 @@ function common_remembered_user() {
                if ($id && $code) {
                        $rm = Remember_me::staticGet($code);
                        if ($rm && ($rm->user_id == $id)) {
-                               $user = User::staticGet($rm->id);
+                               $user = User::staticGet($rm->user_id);
                                if ($user) {
                                        # successful!
                                        $result = $rm->delete();
@@ -610,6 +628,15 @@ function common_avatar_url($filename) {
        return common_path('avatar/'.$filename);
 }
 
+function common_avatar_display_url($avatar) {
+       $server = common_config('avatar', 'server');
+       if ($server) {
+               return 'http://'.$server.'/'.$avatar->filename;
+       } else {
+               return $avatar->url;
+       }
+}
+
 function common_default_avatar($size) {
        static $sizenames = array(AVATAR_PROFILE_SIZE => 'profile',
                                                          AVATAR_STREAM_SIZE => 'stream',
@@ -646,6 +673,12 @@ function common_fancy_url($action, $args=NULL) {
         case 'subscribe':
         case 'unsubscribe':
                return common_path('main/'.$action);
+        case 'remotesubscribe':
+               if ($args && $args['nickname']) {
+                       return common_path('main/remote?nickname=' . $args['nickname']);
+               } else {
+                       return common_path('main/remote');
+               }
         case 'openidlogin':
                return common_path('main/openid');
         case 'avatar':
@@ -684,6 +717,14 @@ function common_fancy_url($action, $args=NULL) {
                return common_path('main/confirmaddress/'.$args['code']);
         case 'userbyid':
                return common_path('user/'.$args['id']);
+        case 'recoverpassword':
+           $path = 'main/recoverpassword';
+           if ($args['code']) {
+               $path .= '/' . $args['code'];
+               }
+           return common_path($path);
+        case 'imsettings':
+               return common_path('settings/im');
         default:
                return common_simple_url($action, $args);
        }
@@ -710,7 +751,40 @@ function common_path($relative) {
 function common_date_string($dt) {
        // XXX: do some sexy date formatting
        // return date(DATE_RFC822, $dt);
-       return $dt;
+       $t = strtotime($dt);
+       $now = time();
+       $diff = $now - $t;
+
+       if ($now < $t) { # that shouldn't happen!
+               return common_exact_date($dt);
+       } else if ($diff < 60) {
+               return _t('a few seconds ago');
+       } else if ($diff < 92) {
+               return _t('about a minute ago');
+       } else if ($diff < 3300) {
+               return _t('about ') . round($diff/60) . _t(' minutes ago');
+       } else if ($diff < 5400) {
+               return _t('about an hour ago');
+       } else if ($diff < 22 * 3600) {
+               return _t('about ') . round($diff/3600) . _t(' hours ago');
+       } else if ($diff < 37 * 3600) {
+               return _t('about a day ago');
+       } else if ($diff < 24 * 24 * 3600) {
+               return _t('about ') . round($diff/(24*3600)) . _t(' days ago');
+       } else if ($diff < 46 * 24 * 3600) {
+               return _t('about a month ago');
+       } else if ($diff < 330 * 24 * 3600) {
+               return _t('about ') . round($diff/(30*24*3600)) . _t(' months ago');
+       } else if ($diff < 480 * 24 * 3600) {
+               return _t('about a year ago');
+       } else {
+               return common_exact_date($dt);
+       }
+}
+
+function common_exact_date($dt) {
+       $t = strtotime($dt);
+       return date(DATE_RFC850, $t);
 }
 
 function common_date_w3dtf($dt) {
@@ -761,19 +835,22 @@ function common_profile_url($nickname) {
 
 # Don't call if nobody's logged in
 
-function common_notice_form($action=NULL) {
+function common_notice_form($action=NULL, $content=NULL) {
        $user = common_current_user();
        assert(!is_null($user));
        common_element_start('form', array('id' => 'status_form',
-                                                                          'method' => 'POST',
+                                                                          'method' => 'post',
                                                                           'action' => common_local_url('newnotice')));
        common_element_start('p');
-       common_element('label', array('for' => 'status_update',
+       common_element('label', array('for' => 'status_textarea',
                                                                  'id' => 'status_label'),
                                   _t('What\'s up, ').$user->nickname.'?');
+        common_element('span', array('id' => 'counter', 'class' => 'counter'), '140');
        common_element('textarea', array('id' => 'status_textarea',
+                                                                        'cols' => 60,
+                                                                        'rows' => 3,
                                                                         'name' => 'status_textarea'),
-                                  ');
+                                  ($content) ? $content : '');
        if ($action) {
                common_hidden('returnto', $action);
        }
@@ -862,7 +939,7 @@ function common_ensure_syslog() {
 
 function common_log($priority, $msg, $filename=NULL) {
        common_ensure_syslog();
-       syslog($priority, $msg);
+#      syslog($priority, $msg);
 }
 
 function common_debug($msg, $filename=NULL) {
@@ -1004,7 +1081,7 @@ function common_negotiate_type($cprefs, $sprefs) {
        }
 
        $bestq = 0;
-       $besttype = NULL;
+       $besttype = "text/html";
 
        foreach(array_keys($combine) as $type) {
                if($combine[$type] > $bestq) {
@@ -1049,7 +1126,18 @@ function common_confirmation_code($bits) {
        for ($i = 0; $i < $chars; $i++) {
                # XXX: convert to string and back
                $num = hexdec(common_good_rand(1));
+               # XXX: randomness is too precious to throw away almost
+               # 40% of the bits we get!
                $code .= $codechars[$num%32];
        }
        return $code;
 }
+
+# convert markup to HTML
+
+function common_markup_to_html($c) {
+       $c = preg_replace('/%%action.(\w+)%%/e', "common_local_url('\\1')", $c);
+       $c = preg_replace('/%%doc.(\w+)%%/e', "common_local_url('doc', array('title'=>'\\1'))", $c);
+       $c = preg_replace('/%%(\w+).(\w+)%%/e', 'common_config(\'\\1\', \'\\2\')', $c);
+       return Markdown($c);
+}