classes/dlg.php

   1 <?php
   2 class Dlg extends Protected_Handler {
   3         private $param;
   4
   5         function before() {
   6                 if (parent::before()) {
   7                         header("Content-Type: text/xml; charset=utf-8");
   8                         $this->param = db_escape_string($_REQUEST["param"]);
   9                         print "<dlg>";
  10                         return true;
  11                 }
  12                 return false;
  13         }
  14
  15         function after() {
  16                 print "</dlg>";
  17         }
  18
  19         function importOpml() {
  20                 header("Content-Type: text/html"); # required for iframe
  21
  22                 print "<div class=\"prefFeedOPMLHolder\">";
  23                 $owner_uid = $_SESSION["uid"];
  24
  25                 db_query($this->link, "BEGIN");
  26
  27                 /* create Imported feeds category just in case */
  28
  29                 $result = db_query($this->link, "SELECT id FROM
  30                         ttrss_feed_categories WHERE title = 'Imported feeds' AND
  31                         owner_uid = '$owner_uid' LIMIT 1");
  32
  33                 if (db_num_rows($result) == 0) {
  34                         db_query($this->link, "INSERT INTO ttrss_feed_categories
  35                                 (title,owner_uid)
  36                                         VALUES ('Imported feeds', '$owner_uid')");
  37                 }
  38
  39                 db_query($this->link, "COMMIT");
  40
  41                 /* Handle OPML import by DOMXML/DOMDocument */
  42
  43                 print "<ul class='nomarks'>";
  44                 print "<li>".__("Importing using DOMDocument.")."</li>";
  45                 require_once "opml.php";
  46                 opml_import_domdoc($this->link, $owner_uid);
  47                 print "</ul>";
  48                 print "</div>";
  49
  50                 print "<div align='center'>";
  51                 print "<button dojoType=\"dijit.form.Button\"
  52                         onclick=\"dijit.byId('opmlImportDlg').hide()\">".
  53                         __('Close this window')."</button>";
  54                 print "</div>";
  55
  56                 print "</div>";
  57
  58                 //return;
  59         }
  60
  61         function editPrefProfiles() {
  62                 print "<div dojoType=\"dijit.Toolbar\">";
  63
  64                 print "<input name=\"newprofile\" dojoType=\"dijit.form.ValidationTextBox\"
  65                                 required=\"1\">
  66                         <button dojoType=\"dijit.form.Button\"
  67                         onclick=\"dijit.byId('profileEditDlg').addProfile()\">".
  68                                 __('Create profile')."</button></div>";
  69
  70                 $result = db_query($this->link, "SELECT title,id FROM ttrss_settings_profiles
  71                         WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
  72
  73                 print "<div class=\"prefFeedCatHolder\">";
  74
  75                 print "<form id=\"profile_edit_form\" onsubmit=\"return false\">";
  76
  77                 print "<table width=\"100%\" class=\"prefFeedProfileList\"
  78                         cellspacing=\"0\" id=\"prefFeedProfileList\">";
  79
  80                 print "<tr class=\"\" id=\"FCATR-0\">"; #odd
  81
  82                 print "<td width='5%' align='center'><input
  83                         onclick='toggleSelectRow2(this);'
  84                         dojoType=\"dijit.form.CheckBox\"
  85                         type=\"checkbox\"></td>";
  86
  87                 if (!$_SESSION["profile"]) {
  88                         $is_active = __("(active)");
  89                 } else {
  90                         $is_active = "";
  91                 }
  92
  93                 print "<td><span>" .
  94                         __("Default profile") . " $is_active</span></td>";
  95
  96                 print "</tr>";
  97
  98                 $lnum = 1;
  99
 100                 while ($line = db_fetch_assoc($result)) {
 101
 102                         $class = ($lnum % 2) ? "even" : "odd";
 103
 104                         $profile_id = $line["id"];
 105                         $this_row_id = "id=\"FCATR-$profile_id\"";
 106
 107                         print "<tr class=\"\" $this_row_id>";
 108
 109                         $edit_title = htmlspecialchars($line["title"]);
 110
 111                         print "<td width='5%' align='center'><input
 112                                 onclick='toggleSelectRow2(this);'
 113                                 dojoType=\"dijit.form.CheckBox\"
 114                                 type=\"checkbox\"></td>";
 115
 116                         if ($_SESSION["profile"] == $line["id"]) {
 117                                 $is_active = __("(active)");
 118                         } else {
 119                                 $is_active = "";
 120                         }
 121
 122                         print "<td><span dojoType=\"dijit.InlineEditBox\"
 123                                 width=\"300px\" autoSave=\"false\"
 124                                 profile-id=\"$profile_id\">" . $edit_title .
 125                                 "<script type=\"dojo/method\" event=\"onChange\" args=\"item\">
 126                                         var elem = this;
 127                                         dojo.xhrPost({
 128                                                 url: 'backend.php',
 129                                                 content: {op: 'rpc', method: 'saveprofile',
 130                                                         value: this.value,
 131                                                         id: this.srcNodeRef.getAttribute('profile-id')},
 132                                                         load: function(response) {
 133                                                                 elem.attr('value', response);
 134                                                 }
 135                                         });
 136                                 </script>
 137                         </span> $is_active</td>";
 138
 139                         print "</tr>";
 140
 141                         ++$lnum;
 142                 }
 143
 144                 print "</table>";
 145                 print "</form>";
 146                 print "</div>";
 147
 148                 print "<div class='dlgButtons'>
 149                         <div style='float : left'>
 150                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('profileEditDlg').removeSelected()\">".
 151                         __('Remove selected profiles')."</button>
 152                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('profileEditDlg').activateProfile()\">".
 153                         __('Activate profile')."</button>
 154                         </div>";
 155
 156                 print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('profileEditDlg').hide()\">".
 157                         __('Close this window')."</button>";
 158                 print "</div>";
 159
 160         }
 161
 162         function pubOPMLUrl() {
 163                 print "<title>".__('Public OPML URL')."</title>";
 164                 print "<content><![CDATA[";
 165
 166                 $url_path = opml_publish_url($this->link);
 167
 168                 print __("Your Public OPML URL is:");
 169
 170                 print "<div class=\"tagCloudContainer\">";
 171                 print "<a id='pub_opml_url' href='$url_path' target='_blank'>$url_path</a>";
 172                 print "</div>";
 173
 174                 print "<div align='center'>";
 175
 176                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return opmlRegenKey()\">".
 177                         __('Generate new URL')."</button> ";
 178
 179                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return closeInfoBox()\">".
 180                         __('Close this window')."</button>";
 181
 182                 print "</div>";
 183                 print "]]></content>";
 184
 185                 //return;
 186         }
 187
 188         function explainError() {
 189                 print "<title>".__('Notice')."</title>";
 190                 print "<content><![CDATA[";
 191
 192                 print "<div class=\"errorExplained\">";
 193
 194                 if ($this->param == 1) {
 195                         print __("Update daemon is enabled in configuration, but daemon process is not running, which prevents all feeds from updating. Please start the daemon process or contact instance owner.");
 196
 197                         $stamp = (int) file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp");
 198
 199                         print "<p>" . __("Last update:") . " " . date("Y.m.d, G:i", $stamp);
 200
 201                 }
 202
 203                 if ($this->param == 3) {
 204                         print __("Update daemon is taking too long to perform a feed update. This could indicate a problem like crash or a hang. Please check the daemon process or contact instance owner.");
 205
 206                         $stamp = (int) file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp");
 207
 208                         print "<p>" . __("Last update:") . " " . date("Y.m.d, G:i", $stamp);
 209
 210                 }
 211
 212                 print "</div>";
 213
 214                 print "<div align='center'>";
 215
 216                 print "<button onclick=\"return closeInfoBox()\">".
 217                         __('Close this window')."</button>";
 218
 219                 print "</div>";
 220                 print "]]></content>";
 221
 222                 //return;
 223         }
 224
 225         function quickAddFeed() {
 226                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
 227                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"addfeed\">";
 228
 229                 print "<div class=\"dlgSec\">".__("Feed")."</div>";
 230                 print "<div class=\"dlgSecCont\">";
 231
 232                 print "<input style=\"font-size : 16px; width : 20em;\"
 233                         placeHolder=\"".__("Feed URL")."\"
 234                         dojoType=\"dijit.form.ValidationTextBox\" required=\"1\" name=\"feed\" id=\"feedDlg_feedUrl\">";
 235
 236                 print "<hr/>";
 237
 238                 if (get_pref($this->link, 'ENABLE_FEED_CATS')) {
 239                         print __('Place in category:') . " ";
 240                         print_feed_cat_select($this->link, "cat", false, 'dojoType="dijit.form.Select"');
 241                 }
 242
 243                 print "</div>";
 244
 245                 print '<div id="feedDlg_feedsContainer" style="display : none">
 246
 247                                 <div class="dlgSec">' . __('Available feeds') . '</div>
 248                                 <div class="dlgSecCont">'.
 249                                 '<select id="feedDlg_feedContainerSelect"
 250                                         dojoType="dijit.form.Select" size="3">
 251                                         <script type="dojo/method" event="onChange" args="value">
 252                                                 dijit.byId("feedDlg_feedUrl").attr("value", value);
 253                                         </script>
 254                                 </select>'.
 255                                 '</div></div>';
 256
 257                 print "<div id='feedDlg_loginContainer' style='display : none'>
 258
 259                                 <div class=\"dlgSec\">".__("Authentication")."</div>
 260                                 <div class=\"dlgSecCont\">".
 261
 262                                 " <input dojoType=\"dijit.form.TextBox\" name='login'\"
 263                                         placeHolder=\"".__("Login")."\"
 264                                         style=\"width : 10em;\"> ".
 265                                 " <input
 266                                         placeHolder=\"".__("Password")."\"
 267                                         dojoType=\"dijit.form.TextBox\" type='password'
 268                                         style=\"width : 10em;\" name='pass'\">
 269                         </div></div>";
 270
 271
 272                 print "<div style=\"clear : both\">
 273                         <input type=\"checkbox\" dojoType=\"dijit.form.CheckBox\" id=\"feedDlg_loginCheck\"
 274                                         onclick='checkboxToggleElement(this, \"feedDlg_loginContainer\")'>
 275                                 <label for=\"feedDlg_loginCheck\">".
 276                                 __('This feed requires authentication.')."</div>";
 277
 278                 print "</form>";
 279
 280                 print "<div class=\"dlgButtons\">
 281                         <button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').execute()\">".__('Subscribe')."</button>
 282                         <button dojoType=\"dijit.form.Button\" onclick=\"return feedBrowser()\">".__('More feeds')."</button>
 283                         <button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').hide()\">".__('Cancel')."</button>
 284                         </div>";
 285
 286                 //return;
 287         }
 288
 289         function feedBrowser() {
 290                 $browser_search = db_escape_string($_REQUEST["search"]);
 291
 292                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
 293                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"updateFeedBrowser\">";
 294
 295                 print "<div dojoType=\"dijit.Toolbar\">
 296                         <div style='float : right'>
 297                         <img style='display : none'
 298                                 id='feed_browser_spinner' src='".
 299                                 theme_image($this->link, 'images/indicator_white.gif')."'>
 300                         <input name=\"search\" dojoType=\"dijit.form.TextBox\" size=\"20\" type=\"search\"
 301                                 onchange=\"dijit.byId('feedBrowserDlg').update()\" value=\"$browser_search\">
 302                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').update()\">".__('Search')."</button>
 303                 </div>";
 304
 305                 print " <select name=\"mode\" dojoType=\"dijit.form.Select\" onchange=\"dijit.byId('feedBrowserDlg').update()\">
 306                         <option value='1'>" . __('Popular feeds') . "</option>
 307                         <option value='2'>" . __('Feed archive') . "</option>
 308                         </select> ";
 309
 310                 print __("limit:");
 311
 312                 print " <select dojoType=\"dijit.form.Select\" name=\"limit\" onchange=\"dijit.byId('feedBrowserDlg').update()\">";
 313
 314                 foreach (array(25, 50, 100, 200) as $l) {
 315                         $issel = ($l == $limit) ? "selected=\"1\"" : "";
 316                         print "<option $issel value=\"$l\">$l</option>";
 317                 }
 318
 319                 print "</select> ";
 320
 321                 print "</div>";
 322
 323                 $owner_uid = $_SESSION["uid"];
 324
 325                 print "<ul class='browseFeedList' id='browseFeedList'>";
 326                 print make_feed_browser($this->link, $search, 25);
 327                 print "</ul>";
 328
 329                 print "<div align='center'>
 330                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').execute()\">".__('Subscribe')."</button>
 331                         <button dojoType=\"dijit.form.Button\" style='display : none' id='feed_archive_remove' onclick=\"dijit.byId('feedBrowserDlg').removeFromArchive()\">".__('Remove')."</button>
 332                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').hide()\" >".__('Cancel')."</button></div>";
 333
 334         }
 335
 336         function search() {
 337                 $this->params = explode(":", db_escape_string($_REQUEST["param"]), 2);
 338
 339                 $active_feed_id = sprintf("%d", $this->params[0]);
 340                 $is_cat = $this->params[1] != "false";
 341
 342                 print "<div class=\"dlgSec\">".__('Look for')."</div>";
 343
 344                 print "<div class=\"dlgSecCont\">";
 345
 346                 if (!SPHINX_ENABLED) {
 347
 348                         print "<input dojoType=\"dijit.form.ValidationTextBox\"
 349                                 style=\"font-size : 16px; width : 12em;\"
 350                                 required=\"1\" name=\"query\" type=\"search\" value=''>";
 351
 352                         print " " . __('match on')." ";
 353
 354                         $search_fields = array(
 355                                 "title" => __("Title"),
 356                                         "content" => __("Content"),
 357                                 "both" => __("Title or content"));
 358
 359                         print_select_hash("match_on", 3, $search_fields,
 360                                 'dojoType="dijit.form.Select"');
 361                 } else {
 362                         print "<input dojoType=\"dijit.form.ValidationTextBox\"
 363                                 style=\"font-size : 16px; width : 20em;\"
 364                                 required=\"1\" name=\"query\" type=\"search\" value=''>";
 365                 }
 366
 367
 368                 print "<hr/>".__('Limit search to:')." ";
 369
 370                 print "<select name=\"search_mode\" dojoType=\"dijit.form.Select\">
 371                         <option value=\"all_feeds\">".__('All feeds')."</option>";
 372
 373                 $feed_title = getFeedTitle($this->link, $active_feed_id);
 374
 375                 if (!$is_cat) {
 376                         $feed_cat_title = getFeedCatTitle($this->link, $active_feed_id);
 377                 } else {
 378                         $feed_cat_title = getCategoryTitle($this->link, $active_feed_id);
 379                 }
 380
 381                 if ($active_feed_id && !$is_cat) {
 382                         print "<option selected=\"1\" value=\"this_feed\">$feed_title</option>";
 383                 } else {
 384                         print "<option disabled=\"1\" value=\"false\">".__('This feed')."</option>";
 385                 }
 386
 387                 if ($is_cat) {
 388                         $cat_preselected = "selected=\"1\"";
 389                 }
 390
 391                 if (get_pref($this->link, 'ENABLE_FEED_CATS') && ($active_feed_id > 0 || $is_cat)) {
 392                         print "<option $cat_preselected value=\"this_cat\">$feed_cat_title</option>";
 393                 } else {
 394                         //print "<option disabled>".__('This category')."</option>";
 395                 }
 396
 397                 print "</select>";
 398
 399                 print "</div>";
 400
 401                 print "<div class=\"dlgButtons\">";
 402
 403                 if (!SPHINX_ENABLED) {
 404                         print "<div style=\"float : left\">
 405                                 <a class=\"visibleLink\" target=\"_blank\" href=\"http://tt-rss.org/redmine/wiki/tt-rss/SearchSyntax\">Search syntax</a>
 406                                 </div>";
 407                 }
 408
 409                 print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').execute()\">".__('Search')."</button>
 410                 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').hide()\">".__('Cancel')."</button>
 411                 </div>";
 412         }
 413
 414         function quickAddFilter() {
 415                 $active_feed_id = db_escape_string($_REQUEST["param"]);
 416
 417                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-filters\">";
 418                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"quiet\" value=\"1\">";
 419                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"add\">";
 420                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
 421
 422                 $result = db_query($this->link, "SELECT id,description
 423                         FROM ttrss_filter_types ORDER BY description");
 424
 425                 $filter_types = array();
 426
 427                 while ($line = db_fetch_assoc($result)) {
 428                         //array_push($filter_types, $line["description"]);
 429                         $filter_types[$line["id"]] = __($line["description"]);
 430                 }
 431
 432                 print "<div class=\"dlgSec\">".__("Match")."</div>";
 433
 434                 print "<div class=\"dlgSecCont\">";
 435
 436                 print "<span id=\"filterDlg_dateModBox\" style=\"display : none\">";
 437
 438                 $filter_params = array(
 439                         "before" => __("before"),
 440                         "after" => __("after"));
 441
 442                 print_select_hash("filter_date_modifier", "before",
 443                         $filter_params, 'dojoType="dijit.form.Select"');
 444
 445                 print "&nbsp;</span>";
 446
 447                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
 448                          required=\"true\" id=\"filterDlg_regExp\"
 449                          style=\"font-size : 16px\"
 450                          name=\"reg_exp\" value=\"$reg_exp\"/>";
 451
 452                 print "<span id=\"filterDlg_dateChkBox\" style=\"display : none\">";
 453                 print "&nbsp;<button dojoType=\"dijit.form.Button\"
 454                         onclick=\"return filterDlgCheckDate()\">".
 455                         __('Check it')."</button>";
 456                 print "</span>";
 457
 458                 print "<hr/>" .  __("on field") . " ";
 459                 print_select_hash("filter_type", 1, $filter_types,
 460                         'onchange="filterDlgCheckType(this)" dojoType="dijit.form.Select"');
 461
 462                 print "<hr/>";
 463
 464                 print __("in") . " ";
 465                 print_feed_select($this->link, "feed_id", $active_feed_id,
 466                         'dojoType="dijit.form.FilteringSelect"');
 467
 468                 print "</div>";
 469
 470                 print "<div class=\"dlgSec\">".__("Perform Action")."</div>";
 471
 472                 print "<div class=\"dlgSecCont\">";
 473
 474                 print "<select name=\"action_id\" dojoType=\"dijit.form.Select\"
 475                         onchange=\"filterDlgCheckAction(this)\">";
 476
 477                 $result = db_query($this->link, "SELECT id,description FROM ttrss_filter_actions
 478                         ORDER BY name");
 479
 480                 while ($line = db_fetch_assoc($result)) {
 481                         printf("<option value='%d'>%s</option>", $line["id"], __($line["description"]));
 482                 }
 483
 484                 print "</select>";
 485
 486                 print "<span id=\"filterDlg_paramBox\" style=\"display : none\">";
 487                 print " " . __("with parameters:") . " ";
 488                 print "<input dojoType=\"dijit.form.TextBox\"
 489                         id=\"filterDlg_actionParam\"
 490                         name=\"action_param\">";
 491
 492                 print_label_select($this->link, "action_param_label", $action_param,
 493                  'id="filterDlg_actionParamLabel" dojoType="dijit.form.Select"');
 494
 495                 print "</span>";
 496
 497                 print "&nbsp;"; // tiny layout hack
 498
 499                 print "</div>";
 500
 501                 print "<div class=\"dlgSec\">".__("Options")."</div>";
 502                 print "<div class=\"dlgSecCont\">";
 503
 504                 print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" checked=\"1\">
 505                                 <label for=\"enabled\">".__('Enabled')."</label><hr/>";
 506
 507                 print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"inverse\" id=\"inverse\">
 508                         <label for=\"inverse\">".__('Inverse match')."</label>";
 509
 510                 print "</div>";
 511
 512                 print "<div class=\"dlgButtons\">";
 513
 514                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
 515                         __('Test')."</button> ";
 516
 517                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
 518                         __('Create')."</button> ";
 519
 520                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').hide()\">".
 521                         __('Cancel')."</button>";
 522
 523                 print "</div>";
 524         }
 525
 526         function inactiveFeeds() {
 527
 528                 if (DB_TYPE == "pgsql") {
 529                         $interval_qpart = "NOW() - INTERVAL '3 months'";
 530                 } else {
 531                         $interval_qpart = "DATE_SUB(NOW(), INTERVAL 3 MONTH)";
 532                 }
 533
 534                 $result = db_query($this->link, "SELECT ttrss_feeds.title, ttrss_feeds.site_url,
 535                                 ttrss_feeds.feed_url, ttrss_feeds.id, MAX(updated) AS last_article
 536                         FROM ttrss_feeds, ttrss_entries, ttrss_user_entries WHERE
 537                                 (SELECT MAX(updated) FROM ttrss_entries, ttrss_user_entries WHERE
 538                                         ttrss_entries.id = ref_id AND
 539                                                 ttrss_user_entries.feed_id = ttrss_feeds.id) < $interval_qpart
 540                         AND ttrss_feeds.owner_uid = ".$_SESSION["uid"]." AND
 541                                 ttrss_user_entries.feed_id = ttrss_feeds.id AND
 542                                 ttrss_entries.id = ref_id
 543                         GROUP BY ttrss_feeds.title, ttrss_feeds.id, ttrss_feeds.site_url, ttrss_feeds.feed_url
 544                         ORDER BY last_article");
 545
 546                 print __("These feeds have not been updated with new content for 3 months (oldest first):");
 547
 548                 print "<div class=\"inactiveFeedHolder\">";
 549
 550                 print "<table width=\"100%\" cellspacing=\"0\" id=\"prefInactiveFeedList\">";
 551
 552                 $lnum = 1;
 553
 554                 while ($line = db_fetch_assoc($result)) {
 555
 556                         $class = ($lnum % 2) ? "even" : "odd";
 557                         $feed_id = $line["id"];
 558                         $this_row_id = "id=\"FUPDD-$feed_id\"";
 559
 560                         print "<tr class=\"\" $this_row_id>";
 561
 562                         $edit_title = htmlspecialchars($line["title"]);
 563
 564                         print "<td width='5%' align='center'><input
 565                                 onclick='toggleSelectRow2(this);' dojoType=\"dijit.form.CheckBox\"
 566                                 type=\"checkbox\"></td>";
 567                         print "<td>";
 568
 569                         print "<a class=\"visibleLink\" href=\"#\" ".
 570                                 "title=\"".__("Click to edit feed")."\" ".
 571                                 "onclick=\"editFeed(".$line["id"].")\">".
 572                                 htmlspecialchars($line["title"])."</a>";
 573
 574                         print "</td><td class=\"insensitive\" align='right'>";
 575                         print make_local_datetime($this->link, $line['last_article'], false);
 576                         print "</td>";
 577                         print "</tr>";
 578
 579                         ++$lnum;
 580                 }
 581
 582                 print "</table>";
 583                 print "</div>";
 584
 585                 print "<div class='dlgButtons'>";
 586                 print "<div style='float : left'>";
 587                 print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('inactiveFeedsDlg').removeSelected()\">"
 588                         .__('Unsubscribe from selected feeds')."</button> ";
 589                 print "</div>";
 590
 591                 print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('inactiveFeedsDlg').hide()\">".
 592                         __('Close this window')."</button>";
 593
 594                 print "</div>";
 595
 596         }
 597
 598         function feedsWithErrors() {
 599                 print __("These feeds have not been updated because of errors:");
 600
 601                 $result = db_query($this->link, "SELECT id,title,feed_url,last_error,site_url
 602                 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
 603
 604                 print "<div class=\"inactiveFeedHolder\">";
 605
 606                 print "<table width=\"100%\" cellspacing=\"0\" id=\"prefErrorFeedList\">";
 607
 608                 $lnum = 1;
 609
 610                 while ($line = db_fetch_assoc($result)) {
 611
 612                         $class = ($lnum % 2) ? "even" : "odd";
 613                         $feed_id = $line["id"];
 614                         $this_row_id = "id=\"FUPDD-$feed_id\"";
 615
 616                         print "<tr class=\"\" $this_row_id>";
 617
 618                         $edit_title = htmlspecialchars($line["title"]);
 619
 620                         print "<td width='5%' align='center'><input
 621                                 onclick='toggleSelectRow2(this);' dojoType=\"dijit.form.CheckBox\"
 622                                 type=\"checkbox\"></td>";
 623                         print "<td>";
 624
 625                         print "<a class=\"visibleLink\" href=\"#\" ".
 626                                 "title=\"".__("Click to edit feed")."\" ".
 627                                 "onclick=\"editFeed(".$line["id"].")\">".
 628                                 htmlspecialchars($line["title"])."</a>: ";
 629
 630                         print "<span class=\"insensitive\">";
 631                         print htmlspecialchars($line["last_error"]);
 632                         print "</span>";
 633
 634                         print "</td>";
 635                         print "</tr>";
 636
 637                         ++$lnum;
 638                 }
 639
 640                 print "</table>";
 641                 print "</div>";
 642
 643                 print "<div class='dlgButtons'>";
 644                 print "<div style='float : left'>";
 645                 print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('errorFeedsDlg').removeSelected()\">"
 646                         .__('Unsubscribe from selected feeds')."</button> ";
 647                 print "</div>";
 648
 649                 print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('errorFeedsDlg').hide()\">".
 650                         __('Close this window')."</button>";
 651
 652                 print "</div>";
 653         }
 654
 655         function editArticleTags() {
 656
 657                 print __("Tags for this article (separated by commas):")."<br>";
 658
 659                 $tags = get_article_tags($this->link, $this->param);
 660
 661                 $tags_str = join(", ", $tags);
 662
 663                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"id\" value=\"$this->param\">";
 664                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
 665                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"setArticleTags\">";
 666
 667                 print "<table width='100%'><tr><td>";
 668
 669                 print "<textarea dojoType=\"dijit.form.SimpleTextarea\" rows='4'
 670                         style='font-size : 12px; width : 100%' id=\"tags_str\"
 671                         name='tags_str'>$tags_str</textarea>
 672                 <div class=\"autocomplete\" id=\"tags_choices\"
 673                                 style=\"display:none\"></div>";
 674
 675                 print "</td></tr></table>";
 676
 677                 print "<div class='dlgButtons'>";
 678
 679                 print "<button dojoType=\"dijit.form.Button\"
 680                         onclick=\"dijit.byId('editTagsDlg').execute()\">".__('Save')."</button> ";
 681                 print "<button dojoType=\"dijit.form.Button\"
 682                         onclick=\"dijit.byId('editTagsDlg').hide()\">".__('Cancel')."</button>";
 683                 print "</div>";
 684
 685         }
 686
 687         function printTagCloud() {
 688                 print "<title>".__('Tag Cloud')."</title>";
 689                 print "<content><![CDATA[";
 690
 691                 print "<div class=\"tagCloudContainer\">";
 692
 693                 // from here: http://www.roscripts.com/Create_tag_cloud-71.html
 694
 695                 $query = "SELECT tag_name, COUNT(post_int_id) AS count
 696                         FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]."
 697                         GROUP BY tag_name ORDER BY count DESC LIMIT 50";
 698
 699                 $result = db_query($this->link, $query);
 700
 701                 $tags = array();
 702
 703                 while ($line = db_fetch_assoc($result)) {
 704                         $tags[$line["tag_name"]] = $line["count"];
 705                 }
 706
 707         if( count($tags) == 0 ){ return; }
 708
 709                 ksort($tags);
 710
 711                 $max_size = 32; // max font size in pixels
 712                 $min_size = 11; // min font size in pixels
 713
 714                 // largest and smallest array values
 715                 $max_qty = max(array_values($tags));
 716                 $min_qty = min(array_values($tags));
 717
 718                 // find the range of values
 719                 $spread = $max_qty - $min_qty;
 720                 if ($spread == 0) { // we don't want to divide by zero
 721                                 $spread = 1;
 722                 }
 723
 724                 // set the font-size increment
 725                 $step = ($max_size - $min_size) / ($spread);
 726
 727                 // loop through the tag array
 728                 foreach ($tags as $key => $value) {
 729                         // calculate font-size
 730                         // find the $value in excess of $min_qty
 731                         // multiply by the font-size increment ($size)
 732                         // and add the $min_size set above
 733                         $size = round($min_size + (($value - $min_qty) * $step));
 734
 735                         $key_escaped = str_replace("'", "\\'", $key);
 736
 737                         echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " .
 738                                 $size . "px\" title=\"$value articles tagged with " .
 739                                 $key . '">' . $key . '</a> ';
 740                 }
 741
 742
 743
 744                 print "</div>";
 745
 746                 print "<div align='center'>";
 747                 print "<button dojoType=\"dijit.form.Button\"
 748                         onclick=\"return closeInfoBox()\">".
 749                         __('Close this window')."</button>";
 750                 print "</div>";
 751
 752                 print "]]></content>";
 753         }
 754
 755         function printTagSelect() {
 756
 757                 print "<title>" . __('Select item(s) by tags') . "</title>";
 758                 print "<content><![CDATA[";
 759
 760                 print __("Match:"). "&nbsp;" .
 761                           "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" type=\"radio\" checked value=\"any\" name=\"tag_mode\">&nbsp;Any&nbsp;";
 762                 print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" type=\"radio\" value=\"all\" name=\"tag_mode\">&nbsp;All&nbsp;";
 763                 print "&nbsp;tags.";
 764
 765                 print "<select id=\"all_tags\" name=\"all_tags\" title=\"" . __('Which Tags?') . "\" multiple=\"multiple\" size=\"10\" style=\"width : 100%\">";
 766                 $result = db_query($this->link, "SELECT DISTINCT tag_name FROM ttrss_tags WHERE owner_uid = ".$_SESSION['uid']."
 767                         AND LENGTH(tag_name) <= 30 ORDER BY tag_name ASC");
 768
 769                 while ($row = db_fetch_assoc($result)) {
 770                         $tmp = htmlspecialchars($row["tag_name"]);
 771                         print "<option value=\"" . str_replace(" ", "%20", $tmp) . "\">$tmp</option>";
 772                 }
 773
 774                 print "</select>";
 775
 776                 print "<div align='right'>";
 777                 print "<button dojoType=\"dijit.form.Button\" onclick=\"viewfeed(get_all_tags($('all_tags')),
 778                         get_radio_checked($('tag_mode')));\">" . __('Display entries') . "</button>";
 779                 print "&nbsp;";
 780                 print "<button dojoType=\"dijit.form.Button\"
 781                 onclick=\"return closeInfoBox()\">" .
 782                         __('Close this window') . "</button>";
 783                 print "</div>";
 784
 785                 print "]]></content>";
 786         }
 787
 788         function generatedFeed() {
 789
 790                 print "<title>".__('View as RSS')."</title>";
 791                 print "<content><![CDATA[";
 792
 793                 $this->params = explode(":", $this->param, 3);
 794                 $feed_id = db_escape_string($this->params[0]);
 795                 $is_cat = (bool) $this->params[1];
 796
 797                 $key = get_feed_access_key($this->link, $feed_id, $is_cat);
 798
 799                 $url_path = htmlspecialchars($this->params[2]) . "&key=" . $key;
 800
 801                 print __("You can view this feed as RSS using the following URL:");
 802
 803                 print "<div class=\"tagCloudContainer\">";
 804                 print "<a id='gen_feed_url' href='$url_path' target='_blank'>$url_path</a>";
 805                 print "</div>";
 806
 807                 print "<div align='center'>";
 808
 809                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return genUrlChangeKey('$feed_id', '$is_cat')\">".
 810                         __('Generate new URL')."</button> ";
 811
 812                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return closeInfoBox()\">".
 813                         __('Close this window')."</button>";
 814
 815                 print "</div>";
 816                 print "]]></content>";
 817
 818                 //return;
 819         }
 820
 821         function newVersion() {
 822
 823                 $version_data = check_for_update($this->link);
 824                 $version = $version_data['version'];
 825                 $id = $version_data['version_id'];
 826
 827                 print "<div class='tagCloudContainer'>";
 828
 829                 print T_sprintf("New version of Tiny Tiny RSS is available (%s).",
 830                         "<b>$version</b>");
 831
 832                 print "</div>";
 833
 834                 $details = "http://tt-rss.org/redmine/versions/show/$id";
 835                 $download = "http://tt-rss.org/#Download";
 836
 837                 print "<div style='text-align : center'>";
 838                 print "<button dojoType=\"dijit.form.Button\"
 839                         onclick=\"return window.open('$details')\">".__("Details")."</button>";
 840                 print "<button dojoType=\"dijit.form.Button\"
 841                         onclick=\"return window.open('$download')\">".__("Download")."</button>";
 842                 print "<button dojoType=\"dijit.form.Button\"
 843                         onclick=\"return dijit.byId('newVersionDlg').hide()\">".
 844                         __('Close this window')."</button>";
 845                 print "</div>";
 846
 847         }
 848
 849         function customizeCSS() {
 850                 $value = get_pref($this->link, "USER_STYLESHEET");
 851
 852                 $value = str_replace("<br/>", "\n", $value);
 853
 854                 print T_sprintf("You can override colors, fonts and layout of your currently selected theme with custom CSS declarations here. <a target=\"_blank\" class=\"visibleLink\" href=\"%s\">This file</a> can be used as a baseline.", "tt-rss.css");
 855
 856                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
 857                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"setpref\">";
 858                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"key\" value=\"USER_STYLESHEET\">";
 859
 860                 print "<table width='100%'><tr><td>";
 861                 print "<textarea dojoType=\"dijit.form.SimpleTextarea\"
 862                         style='font-size : 12px; width : 100%; height: 200px;'
 863                         placeHolder='body#ttrssMain { font-size : 14px; };'
 864                         name='value'>$value</textarea>";
 865                 print "</td></tr></table>";
 866
 867                 print "<div class='dlgButtons'>";
 868                 print "<button dojoType=\"dijit.form.Button\"
 869                         onclick=\"dijit.byId('cssEditDlg').execute()\">".__('Save')."</button> ";
 870                 print "<button dojoType=\"dijit.form.Button\"
 871                         onclick=\"dijit.byId('cssEditDlg').hide()\">".__('Cancel')."</button>";
 872                 print "</div>";
 873
 874         }
 875
 876         function addInstance() {
 877                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\"  name=\"op\" value=\"pref-instances\">";
 878                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\"  name=\"method\" value=\"add\">";
 879
 880                 print "<div class=\"dlgSec\">".__("Instance")."</div>";
 881
 882                 print "<div class=\"dlgSecCont\">";
 883
 884                 /* URL */
 885
 886                 print __("URL:") . " ";
 887
 888                 print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
 889                         placeHolder=\"".__("Instance URL")."\"
 890                         regExp='^(http|https)://.*'
 891                         style=\"font-size : 16px; width: 20em\" name=\"access_url\">";
 892
 893                 print "<hr/>";
 894
 895                 $access_key = sha1(uniqid(rand(), true));
 896
 897                 /* Access key */
 898
 899                 print __("Access key:") . " ";
 900
 901                 print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
 902                         placeHolder=\"".__("Access key")."\" regExp='\w{40}'
 903                         style=\"width: 20em\" name=\"access_key\" id=\"instance_add_key\"
 904                         value=\"$access_key\">";
 905
 906                 print "<p class='insensitive'>" . __("Use one access key for both linked instances.");
 907
 908                 print "</div>";
 909
 910                 print "<div class=\"dlgButtons\">
 911                         <div style='float : left'>
 912                                 <button dojoType=\"dijit.form.Button\"
 913                                         onclick=\"return dijit.byId('instanceAddDlg').regenKey()\">".
 914                                         __('Generate new key')."</button>
 915                         </div>
 916                         <button dojoType=\"dijit.form.Button\"
 917                                 onclick=\"return dijit.byId('instanceAddDlg').execute()\">".
 918                                 __('Create link')."</button>
 919                         <button dojoType=\"dijit.form.Button\"
 920                                 onclick=\"return dijit.byId('instanceAddDlg').hide()\"\">".
 921                                 __('Cancel')."</button></div>";
 922
 923                 return;
 924         }
 925
 926 }
 927 ?>