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tt-rss/classes/dlg.php

982 lines
30 KiB
PHTML

<?php
class Dlg extends Protected_Handler {
private $param;
function before() {
if (parent::before()) {
header("Content-Type: text/xml; charset=utf-8");
$this->param = db_escape_string($_REQUEST["param"]);
print "<dlg>";
return true;
}
return false;
}
function after() {
print "</dlg>";
}
function exportData() {
print "<p style='text-align : center' id='export_status_message'>You need to prepare exported data first by clicking the button below.</p>";
print "<div align='center'>";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"dijit.byId('dataExportDlg').prepare()\">".
__('Prepare data')."</button>";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"dijit.byId('dataExportDlg').hide()\">".
__('Close this window')."</button>";
print "</div>";
}
function importOpml() {
header("Content-Type: text/html"); # required for iframe
print __("If you have imported labels and/or filters, you might need to reload preferences to see your new data.") . "</p>";
print "<div class=\"prefFeedOPMLHolder\">";
$owner_uid = $_SESSION["uid"];
db_query($this->link, "BEGIN");
/* create Imported feeds category just in case */
$result = db_query($this->link, "SELECT id FROM
ttrss_feed_categories WHERE title = 'Imported feeds' AND
owner_uid = '$owner_uid' LIMIT 1");
if (db_num_rows($result) == 0) {
db_query($this->link, "INSERT INTO ttrss_feed_categories
(title,owner_uid)
VALUES ('Imported feeds', '$owner_uid')");
}
db_query($this->link, "COMMIT");
/* Handle OPML import by DOMXML/DOMDocument */
13 years ago
print "<ul class='nomarks'>";
require_once "opml.php";
opml_import_domdoc($this->link, $owner_uid);
print "</ul>";
print "</div>";
print "<div align='center'>";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"dijit.byId('opmlImportDlg').execute()\">".
__('Close this window')."</button>";
print "</div>";
print "</div>";
//return;
}
function editPrefProfiles() {
print "<div dojoType=\"dijit.Toolbar\">";
print "<input name=\"newprofile\" dojoType=\"dijit.form.ValidationTextBox\"
required=\"1\">
<button dojoType=\"dijit.form.Button\"
onclick=\"dijit.byId('profileEditDlg').addProfile()\">".
__('Create profile')."</button></div>";
$result = db_query($this->link, "SELECT title,id FROM ttrss_settings_profiles
WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
print "<div class=\"prefFeedCatHolder\">";
print "<form id=\"profile_edit_form\" onsubmit=\"return false\">";
print "<table width=\"100%\" class=\"prefFeedProfileList\"
cellspacing=\"0\" id=\"prefFeedProfileList\">";
print "<tr class=\"\" id=\"FCATR-0\">"; #odd
print "<td width='5%' align='center'><input
onclick='toggleSelectRow2(this);'
dojoType=\"dijit.form.CheckBox\"
type=\"checkbox\"></td>";
if (!$_SESSION["profile"]) {
$is_active = __("(active)");
} else {
$is_active = "";
}
print "<td><span>" .
__("Default profile") . " $is_active</span></td>";
print "</tr>";
$lnum = 1;
while ($line = db_fetch_assoc($result)) {
$class = ($lnum % 2) ? "even" : "odd";
$profile_id = $line["id"];
$this_row_id = "id=\"FCATR-$profile_id\"";
print "<tr class=\"\" $this_row_id>";
$edit_title = htmlspecialchars($line["title"]);
print "<td width='5%' align='center'><input
onclick='toggleSelectRow2(this);'
dojoType=\"dijit.form.CheckBox\"
type=\"checkbox\"></td>";
if ($_SESSION["profile"] == $line["id"]) {
$is_active = __("(active)");
} else {
$is_active = "";
}
print "<td><span dojoType=\"dijit.InlineEditBox\"
width=\"300px\" autoSave=\"false\"
profile-id=\"$profile_id\">" . $edit_title .
"<script type=\"dojo/method\" event=\"onChange\" args=\"item\">
var elem = this;
dojo.xhrPost({
url: 'backend.php',
content: {op: 'rpc', method: 'saveprofile',
value: this.value,
id: this.srcNodeRef.getAttribute('profile-id')},
load: function(response) {
elem.attr('value', response);
}
});
</script>
</span> $is_active</td>";
print "</tr>";
++$lnum;
}
print "</table>";
print "</form>";
print "</div>";
print "<div class='dlgButtons'>
<div style='float : left'>
<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('profileEditDlg').removeSelected()\">".
__('Remove selected profiles')."</button>
<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('profileEditDlg').activateProfile()\">".
__('Activate profile')."</button>
</div>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('profileEditDlg').hide()\">".
__('Close this window')."</button>";
print "</div>";
}
function pubOPMLUrl() {
print "<title>".__('Public OPML URL')."</title>";
print "<content><![CDATA[";
$url_path = opml_publish_url($this->link);
print __("Your Public OPML URL is:");
print "<div class=\"tagCloudContainer\">";
print "<a id='pub_opml_url' href='$url_path' target='_blank'>$url_path</a>";
print "</div>";
print "<div align='center'>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return opmlRegenKey()\">".
__('Generate new URL')."</button> ";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return closeInfoBox()\">".
__('Close this window')."</button>";
print "</div>";
print "]]></content>";
//return;
}
function explainError() {
print "<title>".__('Notice')."</title>";
print "<content><![CDATA[";
print "<div class=\"errorExplained\">";
if ($this->param == 1) {
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.");
$stamp = (int) file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp");
print "<p>" . __("Last update:") . " " . date("Y.m.d, G:i", $stamp);
}
if ($this->param == 3) {
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.");
$stamp = (int) file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp");
print "<p>" . __("Last update:") . " " . date("Y.m.d, G:i", $stamp);
}
print "</div>";
print "<div align='center'>";
print "<button onclick=\"return closeInfoBox()\">".
__('Close this window')."</button>";
print "</div>";
print "]]></content>";
//return;
}
function quickAddFeed() {
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"addfeed\">";
print "<div class=\"dlgSec\">".__("Feed")."</div>";
print "<div class=\"dlgSecCont\">";
print "<input style=\"font-size : 16px; width : 20em;\"
placeHolder=\"".__("Feed URL")."\"
dojoType=\"dijit.form.ValidationTextBox\" required=\"1\" name=\"feed\" id=\"feedDlg_feedUrl\">";
print "<hr/>";
if (get_pref($this->link, 'ENABLE_FEED_CATS')) {
print __('Place in category:') . " ";
print_feed_cat_select($this->link, "cat", false, 'dojoType="dijit.form.Select"');
}
print "</div>";
print '<div id="feedDlg_feedsContainer" style="display : none">
<div class="dlgSec">' . __('Available feeds') . '</div>
<div class="dlgSecCont">'.
'<select id="feedDlg_feedContainerSelect"
dojoType="dijit.form.Select" size="3">
<script type="dojo/method" event="onChange" args="value">
dijit.byId("feedDlg_feedUrl").attr("value", value);
</script>
</select>'.
'</div></div>';
print "<div id='feedDlg_loginContainer' style='display : none'>
<div class=\"dlgSec\">".__("Authentication")."</div>
<div class=\"dlgSecCont\">".
" <input dojoType=\"dijit.form.TextBox\" name='login'\"
placeHolder=\"".__("Login")."\"
style=\"width : 10em;\"> ".
" <input
placeHolder=\"".__("Password")."\"
dojoType=\"dijit.form.TextBox\" type='password'
style=\"width : 10em;\" name='pass'\">
</div></div>";
print "<div style=\"clear : both\">
<input type=\"checkbox\" dojoType=\"dijit.form.CheckBox\" id=\"feedDlg_loginCheck\"
onclick='checkboxToggleElement(this, \"feedDlg_loginContainer\")'>
<label for=\"feedDlg_loginCheck\">".
__('This feed requires authentication.')."</div>";
print "</form>";
print "<div class=\"dlgButtons\">
<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').execute()\">".__('Subscribe')."</button>
<button dojoType=\"dijit.form.Button\" onclick=\"return feedBrowser()\">".__('More feeds')."</button>
<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').hide()\">".__('Cancel')."</button>
</div>";
//return;
}
function feedBrowser() {
$browser_search = db_escape_string($_REQUEST["search"]);
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"updateFeedBrowser\">";
print "<div dojoType=\"dijit.Toolbar\">
<div style='float : right'>
<img style='display : none'
id='feed_browser_spinner' src='".
theme_image($this->link, 'images/indicator_white.gif')."'>
<input name=\"search\" dojoType=\"dijit.form.TextBox\" size=\"20\" type=\"search\"
onchange=\"dijit.byId('feedBrowserDlg').update()\" value=\"$browser_search\">
<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').update()\">".__('Search')."</button>
</div>";
print " <select name=\"mode\" dojoType=\"dijit.form.Select\" onchange=\"dijit.byId('feedBrowserDlg').update()\">
<option value='1'>" . __('Popular feeds') . "</option>
<option value='2'>" . __('Feed archive') . "</option>
</select> ";
print __("limit:");
print " <select dojoType=\"dijit.form.Select\" name=\"limit\" onchange=\"dijit.byId('feedBrowserDlg').update()\">";
foreach (array(25, 50, 100, 200) as $l) {
$issel = ($l == $limit) ? "selected=\"1\"" : "";
print "<option $issel value=\"$l\">$l</option>";
}
print "</select> ";
print "</div>";
$owner_uid = $_SESSION["uid"];
print "<ul class='browseFeedList' id='browseFeedList'>";
print make_feed_browser($this->link, $search, 25);
print "</ul>";
print "<div align='center'>
<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').execute()\">".__('Subscribe')."</button>
<button dojoType=\"dijit.form.Button\" style='display : none' id='feed_archive_remove' onclick=\"dijit.byId('feedBrowserDlg').removeFromArchive()\">".__('Remove')."</button>
<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').hide()\" >".__('Cancel')."</button></div>";
}
function search() {
$this->params = explode(":", db_escape_string($_REQUEST["param"]), 2);
$active_feed_id = sprintf("%d", $this->params[0]);
$is_cat = $this->params[1] != "false";
print "<div class=\"dlgSec\">".__('Look for')."</div>";
print "<div class=\"dlgSecCont\">";
if (!SPHINX_ENABLED) {
print "<input dojoType=\"dijit.form.ValidationTextBox\"
style=\"font-size : 16px; width : 12em;\"
required=\"1\" name=\"query\" type=\"search\" value=''>";
print " " . __('match on')." ";
$search_fields = array(
"title" => __("Title"),
"content" => __("Content"),
"both" => __("Title or content"));
print_select_hash("match_on", 3, $search_fields,
'dojoType="dijit.form.Select"');
} else {
print "<input dojoType=\"dijit.form.ValidationTextBox\"
style=\"font-size : 16px; width : 20em;\"
required=\"1\" name=\"query\" type=\"search\" value=''>";
}
print "<hr/>".__('Limit search to:')." ";
print "<select name=\"search_mode\" dojoType=\"dijit.form.Select\">
<option value=\"all_feeds\">".__('All feeds')."</option>";
$feed_title = getFeedTitle($this->link, $active_feed_id);
if (!$is_cat) {
$feed_cat_title = getFeedCatTitle($this->link, $active_feed_id);
} else {
$feed_cat_title = getCategoryTitle($this->link, $active_feed_id);
}
if ($active_feed_id && !$is_cat) {
print "<option selected=\"1\" value=\"this_feed\">$feed_title</option>";
} else {
print "<option disabled=\"1\" value=\"false\">".__('This feed')."</option>";
}
if ($is_cat) {
$cat_preselected = "selected=\"1\"";
}
if (get_pref($this->link, 'ENABLE_FEED_CATS') && ($active_feed_id > 0 || $is_cat)) {
print "<option $cat_preselected value=\"this_cat\">$feed_cat_title</option>";
} else {
//print "<option disabled>".__('This category')."</option>";
}
print "</select>";
print "</div>";
print "<div class=\"dlgButtons\">";
if (!SPHINX_ENABLED) {
print "<div style=\"float : left\">
<a class=\"visibleLink\" target=\"_blank\" href=\"http://tt-rss.org/redmine/wiki/tt-rss/SearchSyntax\">Search syntax</a>
</div>";
}
print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').execute()\">".__('Search')."</button>
<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').hide()\">".__('Cancel')."</button>
</div>";
}
function quickAddFilter() {
$active_feed_id = db_escape_string($_REQUEST["param"]);
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-filters\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"quiet\" value=\"1\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"add\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
$result = db_query($this->link, "SELECT id,description
FROM ttrss_filter_types ORDER BY description");
$filter_types = array();
while ($line = db_fetch_assoc($result)) {
//array_push($filter_types, $line["description"]);
$filter_types[$line["id"]] = __($line["description"]);
}
print "<div class=\"dlgSec\">".__("Match")."</div>";
print "<div class=\"dlgSecCont\">";
print "<span id=\"filterDlg_dateModBox\" style=\"display : none\">";
$filter_params = array(
"before" => __("before"),
"after" => __("after"));
print_select_hash("filter_date_modifier", "before",
$filter_params, 'dojoType="dijit.form.Select"');
print "&nbsp;</span>";
print "<input dojoType=\"dijit.form.ValidationTextBox\"
required=\"true\" id=\"filterDlg_regExp\"
style=\"font-size : 16px\"
name=\"reg_exp\" value=\"$reg_exp\"/>";
print "<span id=\"filterDlg_dateChkBox\" style=\"display : none\">";
print "&nbsp;<button dojoType=\"dijit.form.Button\"
onclick=\"return filterDlgCheckDate()\">".
__('Check it')."</button>";
print "</span>";
print "<hr/>" . __("on field") . " ";
print_select_hash("filter_type", 1, $filter_types,
'onchange="filterDlgCheckType(this)" dojoType="dijit.form.Select"');
print "<hr/>";
print __("in") . " ";
print "<span id='filterDlg_feeds'>";
print_feed_select($this->link, "feed_id", $active_feed_id,
'dojoType="dijit.form.FilteringSelect"');
print "</span>";
print "<span id='filterDlg_cats' style='display : none'>";
print_feed_cat_select($this->link, "cat_id", $active_cat_id,
'dojoType="dijit.form.FilteringSelect"');
print "</span>";
print "</div>";
print "<div class=\"dlgSec\">".__("Perform Action")."</div>";
print "<div class=\"dlgSecCont\">";
print "<select name=\"action_id\" dojoType=\"dijit.form.Select\"
onchange=\"filterDlgCheckAction(this)\">";
$result = db_query($this->link, "SELECT id,description FROM ttrss_filter_actions
ORDER BY name");
while ($line = db_fetch_assoc($result)) {
printf("<option value='%d'>%s</option>", $line["id"], __($line["description"]));
}
print "</select>";
print "<span id=\"filterDlg_paramBox\" style=\"display : none\">";
print " " . __("with parameters:") . " ";
print "<input dojoType=\"dijit.form.TextBox\"
id=\"filterDlg_actionParam\"
name=\"action_param\">";
print_label_select($this->link, "action_param_label", $action_param,
'id="filterDlg_actionParamLabel" dojoType="dijit.form.Select"');
print "</span>";
print "&nbsp;"; // tiny layout hack
print "</div>";
print "<div class=\"dlgSec\">".__("Options")."</div>";
print "<div class=\"dlgSecCont\">";
print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" checked=\"1\">
<label for=\"enabled\">".__('Enabled')."</label><hr/>";
print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"inverse\" id=\"inverse\">
<label for=\"inverse\">".__('Inverse match')."</label><hr/>";
print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"cat_filter\" id=\"cat_filter\" onchange=\"filterDlgCheckCat(this)\">
<label for=\"cat_filter\">".__('Apply to category')."</label><hr/>";
print "</div>";
print "<div class=\"dlgButtons\">";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
__('Test')."</button> ";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
__('Create')."</button> ";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').hide()\">".
__('Cancel')."</button>";
print "</div>";
}
function inactiveFeeds() {
if (DB_TYPE == "pgsql") {
$interval_qpart = "NOW() - INTERVAL '3 months'";
} else {
$interval_qpart = "DATE_SUB(NOW(), INTERVAL 3 MONTH)";
}
$result = db_query($this->link, "SELECT ttrss_feeds.title, ttrss_feeds.site_url,
ttrss_feeds.feed_url, ttrss_feeds.id, MAX(updated) AS last_article
FROM ttrss_feeds, ttrss_entries, ttrss_user_entries WHERE
(SELECT MAX(updated) FROM ttrss_entries, ttrss_user_entries WHERE
ttrss_entries.id = ref_id AND
ttrss_user_entries.feed_id = ttrss_feeds.id) < $interval_qpart
AND ttrss_feeds.owner_uid = ".$_SESSION["uid"]." AND
ttrss_user_entries.feed_id = ttrss_feeds.id AND
ttrss_entries.id = ref_id
GROUP BY ttrss_feeds.title, ttrss_feeds.id, ttrss_feeds.site_url, ttrss_feeds.feed_url
ORDER BY last_article");
print __("These feeds have not been updated with new content for 3 months (oldest first):");
print "<div class=\"inactiveFeedHolder\">";
print "<table width=\"100%\" cellspacing=\"0\" id=\"prefInactiveFeedList\">";
$lnum = 1;
while ($line = db_fetch_assoc($result)) {
$class = ($lnum % 2) ? "even" : "odd";
$feed_id = $line["id"];
$this_row_id = "id=\"FUPDD-$feed_id\"";
print "<tr class=\"\" $this_row_id>";
$edit_title = htmlspecialchars($line["title"]);
print "<td width='5%' align='center'><input
onclick='toggleSelectRow2(this);' dojoType=\"dijit.form.CheckBox\"
type=\"checkbox\"></td>";
print "<td>";
print "<a class=\"visibleLink\" href=\"#\" ".
"title=\"".__("Click to edit feed")."\" ".
"onclick=\"editFeed(".$line["id"].")\">".
htmlspecialchars($line["title"])."</a>";
print "</td><td class=\"insensitive\" align='right'>";
print make_local_datetime($this->link, $line['last_article'], false);
print "</td>";
print "</tr>";
++$lnum;
}
print "</table>";
print "</div>";
print "<div class='dlgButtons'>";
print "<div style='float : left'>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('inactiveFeedsDlg').removeSelected()\">"
.__('Unsubscribe from selected feeds')."</button> ";
print "</div>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('inactiveFeedsDlg').hide()\">".
__('Close this window')."</button>";
print "</div>";
}
function feedsWithErrors() {
print __("These feeds have not been updated because of errors:");
$result = db_query($this->link, "SELECT id,title,feed_url,last_error,site_url
FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
print "<div class=\"inactiveFeedHolder\">";
print "<table width=\"100%\" cellspacing=\"0\" id=\"prefErrorFeedList\">";
$lnum = 1;
while ($line = db_fetch_assoc($result)) {
$class = ($lnum % 2) ? "even" : "odd";
$feed_id = $line["id"];
$this_row_id = "id=\"FUPDD-$feed_id\"";
print "<tr class=\"\" $this_row_id>";
$edit_title = htmlspecialchars($line["title"]);
print "<td width='5%' align='center'><input
onclick='toggleSelectRow2(this);' dojoType=\"dijit.form.CheckBox\"
type=\"checkbox\"></td>";
print "<td>";
print "<a class=\"visibleLink\" href=\"#\" ".
"title=\"".__("Click to edit feed")."\" ".
"onclick=\"editFeed(".$line["id"].")\">".
htmlspecialchars($line["title"])."</a>: ";
print "<span class=\"insensitive\">";
print htmlspecialchars($line["last_error"]);
print "</span>";
print "</td>";
print "</tr>";
++$lnum;
}
print "</table>";
print "</div>";
print "<div class='dlgButtons'>";
print "<div style='float : left'>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('errorFeedsDlg').removeSelected()\">"
.__('Unsubscribe from selected feeds')."</button> ";
print "</div>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('errorFeedsDlg').hide()\">".
__('Close this window')."</button>";
print "</div>";
}
function editArticleTags() {
print __("Tags for this article (separated by commas):")."<br>";
$tags = get_article_tags($this->link, $this->param);
$tags_str = join(", ", $tags);
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"id\" value=\"$this->param\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"setArticleTags\">";
print "<table width='100%'><tr><td>";
print "<textarea dojoType=\"dijit.form.SimpleTextarea\" rows='4'
style='font-size : 12px; width : 100%' id=\"tags_str\"
name='tags_str'>$tags_str</textarea>
<div class=\"autocomplete\" id=\"tags_choices\"
style=\"display:none\"></div>";
print "</td></tr></table>";
print "<div class='dlgButtons'>";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"dijit.byId('editTagsDlg').execute()\">".__('Save')."</button> ";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"dijit.byId('editTagsDlg').hide()\">".__('Cancel')."</button>";
print "</div>";
}
function printTagCloud() {
print "<title>".__('Tag Cloud')."</title>";
print "<content><![CDATA[";
print "<div class=\"tagCloudContainer\">";
// from here: http://www.roscripts.com/Create_tag_cloud-71.html
$query = "SELECT tag_name, COUNT(post_int_id) AS count
FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]."
GROUP BY tag_name ORDER BY count DESC LIMIT 50";
$result = db_query($this->link, $query);
$tags = array();
while ($line = db_fetch_assoc($result)) {
$tags[$line["tag_name"]] = $line["count"];
}
if( count($tags) == 0 ){ return; }
ksort($tags);
$max_size = 32; // max font size in pixels
$min_size = 11; // min font size in pixels
// largest and smallest array values
$max_qty = max(array_values($tags));
$min_qty = min(array_values($tags));
// find the range of values
$spread = $max_qty - $min_qty;
if ($spread == 0) { // we don't want to divide by zero
$spread = 1;
}
// set the font-size increment
$step = ($max_size - $min_size) / ($spread);
// loop through the tag array
foreach ($tags as $key => $value) {
// calculate font-size
// find the $value in excess of $min_qty
// multiply by the font-size increment ($size)
// and add the $min_size set above
$size = round($min_size + (($value - $min_qty) * $step));
$key_escaped = str_replace("'", "\\'", $key);
echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " .
$size . "px\" title=\"$value articles tagged with " .
$key . '">' . $key . '</a> ';
}
print "</div>";
print "<div align='center'>";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"return closeInfoBox()\">".
__('Close this window')."</button>";
print "</div>";
print "]]></content>";
}
function printTagSelect() {
print "<title>" . __('Select item(s) by tags') . "</title>";
print "<content><![CDATA[";
print __("Match:"). "&nbsp;" .
"<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" type=\"radio\" checked value=\"any\" name=\"tag_mode\">&nbsp;Any&nbsp;";
print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" type=\"radio\" value=\"all\" name=\"tag_mode\">&nbsp;All&nbsp;";
print "&nbsp;tags.";
print "<select id=\"all_tags\" name=\"all_tags\" title=\"" . __('Which Tags?') . "\" multiple=\"multiple\" size=\"10\" style=\"width : 100%\">";
$result = db_query($this->link, "SELECT DISTINCT tag_name FROM ttrss_tags WHERE owner_uid = ".$_SESSION['uid']."
AND LENGTH(tag_name) <= 30 ORDER BY tag_name ASC");
while ($row = db_fetch_assoc($result)) {
$tmp = htmlspecialchars($row["tag_name"]);
print "<option value=\"" . str_replace(" ", "%20", $tmp) . "\">$tmp</option>";
}
print "</select>";
print "<div align='right'>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"viewfeed(get_all_tags($('all_tags')),
get_radio_checked($('tag_mode')));\">" . __('Display entries') . "</button>";
print "&nbsp;";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"return closeInfoBox()\">" .
__('Close this window') . "</button>";
print "</div>";
print "]]></content>";
}
function generatedFeed() {
print "<title>".__('View as RSS')."</title>";
print "<content><![CDATA[";
$this->params = explode(":", $this->param, 3);
$feed_id = db_escape_string($this->params[0]);
$is_cat = (bool) $this->params[1];
$key = get_feed_access_key($this->link, $feed_id, $is_cat);
$url_path = htmlspecialchars($this->params[2]) . "&key=" . $key;
print __("You can view this feed as RSS using the following URL:");
print "<div class=\"tagCloudContainer\">";
print "<a id='gen_feed_url' href='$url_path' target='_blank'>$url_path</a>";
print "</div>";
print "<div align='center'>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return genUrlChangeKey('$feed_id', '$is_cat')\">".
__('Generate new URL')."</button> ";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return closeInfoBox()\">".
__('Close this window')."</button>";
print "</div>";
print "]]></content>";
//return;
}
function newVersion() {
$version_data = check_for_update($this->link);
$version = $version_data['version'];
$id = $version_data['version_id'];
print "<div class='tagCloudContainer'>";
print T_sprintf("New version of Tiny Tiny RSS is available (%s).",
"<b>$version</b>");
print "</div>";
$details = "http://tt-rss.org/redmine/versions/show/$id";
$download = "http://tt-rss.org/#Download";
print "<div style='text-align : center'>";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"return window.open('$details')\">".__("Details")."</button>";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"return window.open('$download')\">".__("Download")."</button>";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"return dijit.byId('newVersionDlg').hide()\">".
__('Close this window')."</button>";
print "</div>";
}
function customizeCSS() {
$value = get_pref($this->link, "USER_STYLESHEET");
$value = str_replace("<br/>", "\n", $value);
print T_sprintf("You can override colors, fonts and layout of your currently selected theme with custom CSS declarations here. <a target=\"_blank\" class=\"visibleLink\" href=\"%s\">This file</a> can be used as a baseline.", "tt-rss.css");
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"setpref\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"key\" value=\"USER_STYLESHEET\">";
print "<table width='100%'><tr><td>";
print "<textarea dojoType=\"dijit.form.SimpleTextarea\"
style='font-size : 12px; width : 100%; height: 200px;'
placeHolder='body#ttrssMain { font-size : 14px; };'
name='value'>$value</textarea>";
print "</td></tr></table>";
print "<div class='dlgButtons'>";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"dijit.byId('cssEditDlg').execute()\">".__('Save')."</button> ";
print "<button dojoType=\"dijit.form.Button\"
onclick=\"dijit.byId('cssEditDlg').hide()\">".__('Cancel')."</button>";
print "</div>";
}
function addInstance() {
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-instances\">";
print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"add\">";
print "<div class=\"dlgSec\">".__("Instance")."</div>";
print "<div class=\"dlgSecCont\">";
/* URL */
print __("URL:") . " ";
print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
placeHolder=\"".__("Instance URL")."\"
regExp='^(http|https)://.*'
style=\"font-size : 16px; width: 20em\" name=\"access_url\">";
print "<hr/>";
$access_key = sha1(uniqid(rand(), true));
/* Access key */
print __("Access key:") . " ";
print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
placeHolder=\"".__("Access key")."\" regExp='\w{40}'
style=\"width: 20em\" name=\"access_key\" id=\"instance_add_key\"
value=\"$access_key\">";
print "<p class='insensitive'>" . __("Use one access key for both linked instances.");
print "</div>";
print "<div class=\"dlgButtons\">
<div style='float : left'>
<button dojoType=\"dijit.form.Button\"
onclick=\"return dijit.byId('instanceAddDlg').regenKey()\">".
__('Generate new key')."</button>
</div>
<button dojoType=\"dijit.form.Button\"
onclick=\"return dijit.byId('instanceAddDlg').execute()\">".
__('Create link')."</button>
<button dojoType=\"dijit.form.Button\"
onclick=\"return dijit.byId('instanceAddDlg').hide()\"\">".
__('Cancel')."</button></div>";
return;
}
function dataImport() {
header("Content-Type: text/html"); # required for iframe
print "<div style='text-align : center'>";
if (is_file($_FILES['export_file']['tmp_name'])) {
perform_data_import($this->link, $_FILES['export_file']['tmp_name'], $_SESSION['uid']);
} else {
print "<p>" . T_sprintf("Could not upload file. You might need to adjust upload_max_filesize
in PHP.ini (current value = %s)", ini_get("upload_max_filesize")) . " or use CLI import tool.</p>";
}
print "<button dojoType=\"dijit.form.Button\"
onclick=\"dijit.byId('dataImportDlg').hide()\">".
__('Close this window')."</button>";
print "</div>";
}
}
?>