[tt-rss.git] / classes / dlg.php

<?php
class Dlg extends Handler_Protected {
	private $param;

	function before($method) {
		if (parent::before($method)) {
			header("Content-Type: text/html"); # required for iframe

			$this->param = db_escape_string($this->link, $_REQUEST["param"]);
			return true;
		}
		return false;
	}

	function importOpml() {
		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");

		print "<ul class='nomarks'>";

		$opml = new Opml($this->link, $_REQUEST);

		$opml->opml_import($_SESSION["uid"]);

		db_query($this->link, "COMMIT");

		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 "<div dojoType=\"dijit.form.DropDownButton\">".
				"<span>" . __('Select')."</span>";
		print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
		print "<div onclick=\"selectTableRows('prefFeedProfileList', 'all')\"
			dojoType=\"dijit.MenuItem\">".__('All')."</div>";
		print "<div onclick=\"selectTableRows('prefFeedProfileList', 'none')\"
			dojoType=\"dijit.MenuItem\">".__('None')."</div>";
		print "</div></div>";

		print "<div style=\"float : right\">";

		print "<input name=\"newprofile\" dojoType=\"dijit.form.ValidationTextBox\"
				required=\"1\">
			<button dojoType=\"dijit.form.Button\"
			onclick=\"dijit.byId('profileEditDlg').addProfile()\">".
				__('Create profile')."</button></div>";

		print "</div>";

		$result = db_query($this->link, "SELECT title,id FROM ttrss_settings_profiles
			WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");

		print "<div class=\"prefProfileHolder\">";

		print "<form id=\"profile_edit_form\" onsubmit=\"return false\">";

		print "<table width=\"100%\" class=\"prefFeedProfileList\"
			cellspacing=\"0\" id=\"prefFeedProfileList\">";

		print "<tr class=\"placeholder\" id=\"FCATR-0\">"; #odd

		print "<td width='5%' align='center'><input
			id='FCATC-0'
			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=\"placeholder\" $this_row_id>";

			$edit_title = htmlspecialchars($line["title"]);

			print "<td width='5%' align='center'><input
				onclick='toggleSelectRow2(this);'
				id='FCATC-$profile_id'
				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() {
		$url_path = Opml::opml_publish_url($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>";

		//return;
	}

	function explainError() {
		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>";

		//return;
	}

	function printTagCloud() {
		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>";

	}

	function printTagSelect() {

		print __("Match:"). "&nbsp;" .
			"<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" type=\"radio\" checked value=\"any\" name=\"tag_mode\" id=\"tag_mode_any\">";
		print "<label for=\"tag_mode_any\">".__("Any")."</label>";
		print "&nbsp;";
		print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" type=\"radio\" value=\"all\" name=\"tag_mode\" id=\"tag_mode_all\">";
		print "<label for=\"tag_mode_all\">".__("All tags.")."</input>";

		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>";

	}

	function generatedFeed() {

		$this->params = explode(":", $this->param, 3);
		$feed_id = db_escape_string($this->link, $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 "<h2>".__("You can view this feed as RSS using the following URL:")."</h2>";

		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>";

		//return;
	}

	function newVersion() {

		$version_data = check_for_update($this->link);
		$version = $version_data['version'];
		$id = $version_data['version_id'];

		if ($version && $id) {
			print "<div class='tagCloudContainer'>";

			print T_sprintf("New version of Tiny Tiny RSS is available (%s).",
				"<b>$version</b>");

			print "</div>";

			$details = "http://tt-rss.org/redmine/versions/$id";
			$download = "http://tt-rss.org/#Download";

			print "<p align='center'>".__("You can update using built-in updater in the Preferences or by using update.php")."</p>";

			print "<div style='text-align : center'>";
			print "<button dojoType=\"dijit.form.Button\"
				onclick=\"return window.open('$details')\">".__("See the release notes")."</button>";
			print "<button dojoType=\"dijit.form.Button\"
				onclick=\"return window.open('$download')\">".__("Download")."</button>";
			print "<button dojoType=\"dijit.form.Button\"
				onclick=\"return dijit.byId('newVersionDlg').hide()\">".
				__('Close this window')."</button>";

		} else {
			print "<div class='tagCloudContainer'>";

			print "<p align='center'>".__("Error receiving version information or no new version available.")."</p>";

			print "</div>";

			print "<div style='text-align : center'>";
			print "<button dojoType=\"dijit.form.Button\"
				onclick=\"return dijit.byId('newVersionDlg').hide()\">".
				__('Close this window')."</button>";
			print "</div>";

		}
		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 batchSubscribe() {
		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=\"batchaddfeeds\">";

		print "<table width='100%'><tr><td>
			".__("Add one valid RSS feed per line (no feed detection is done)")."
		</td><td align='right'>";
		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 "</td></tr><tr><td colspan='2'>";
		print "<textarea
			style='font-size : 12px; width : 100%; height: 200px;'
			placeHolder=\"".__("Feeds to subscribe, One per line")."\"
			dojoType=\"dijit.form.SimpleTextarea\" required=\"1\" name=\"feeds\"></textarea>";

		print "</td></tr><tr><td colspan='2'>";

		print "<div id='feedDlg_loginContainer' style='display : none'>
				" .
				" <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>";

		print "</td></tr><tr><td colspan='2'>";

		print "<div style=\"clear : both\">
			<input type=\"checkbox\" name=\"need_auth\" dojoType=\"dijit.form.CheckBox\" id=\"feedDlg_loginCheck\"
					onclick='checkboxToggleElement(this, \"feedDlg_loginContainer\")'>
				<label for=\"feedDlg_loginCheck\">".
				__('Feeds require authentication.')."</div>";

		print "</form>";

		print "</td></tr></table>";

		print "<div class=\"dlgButtons\">
			<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('batchSubDlg').execute()\">".__('Subscribe')."</button>
			<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('batchSubDlg').hide()\">".__('Cancel')."</button>
			</div>";
	}

}
?>
Commit	Line	Data
3f363052	1	<?php
9da07c8a	2	class Dlg extends Handler_Protected {
3f363052	3	private $param;
46da73c2	4
17f9d200 JK	5	function before($method) {
17f9d200 JK	6	if (parent::before($method)) {
fb54e3b1 AD	7	header("Content-Type: text/html"); # required for iframe
fb54e3b1 AD	8
3972bf59	9	$this->param = db_escape_string($this->link, $_REQUEST["param"]);
3f363052 AD	10	return true;
	11	}
	12	return false;
	13	}
46da73c2	14
3f363052	15	function importOpml() {
34aa9e20 AD	16	print __("If you have imported labels and/or filters, you might need to reload preferences to see your new data.") . "</p>";
34aa9e20 AD	17
3f363052 AD	18	print "<div class=\"prefFeedOPMLHolder\">";
	19	$owner_uid = $_SESSION["uid"];
	20
	21	db_query($this->link, "BEGIN");
	22
d75409bf	23	print "<ul class='nomarks'>";
3f363052	24
d75409bf	25	$opml = new Opml($this->link, $_REQUEST);
3f363052	26
d75409bf	27	$opml->opml_import($_SESSION["uid"]);
3f363052	28
b77d0c4a AD	29	db_query($this->link, "COMMIT");
b77d0c4a AD	30
c4c74732	31	print "</ul>";
3f363052 AD	32	print "</div>";
	33
	34	print "<div align='center'>";
	35	print "<button dojoType=\"dijit.form.Button\"
34aa9e20	36	onclick=\"dijit.byId('opmlImportDlg').execute()\">".
3f363052 AD	37	__('Close this window')."</button>";
	38	print "</div>";
	39
	40	print "</div>";
	41
	42	//return;
	43	}
	44
	45	function editPrefProfiles() {
	46	print "<div dojoType=\"dijit.Toolbar\">";
	47
ddb575c7 AD	48	print "<div dojoType=\"dijit.form.DropDownButton\">".
	49	"<span>" . __('Select')."</span>";
	50	print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
	51	print "<div onclick=\"selectTableRows('prefFeedProfileList', 'all')\"
	52	dojoType=\"dijit.MenuItem\">".__('All')."</div>";
	53	print "<div onclick=\"selectTableRows('prefFeedProfileList', 'none')\"
	54	dojoType=\"dijit.MenuItem\">".__('None')."</div>";
	55	print "</div></div>";
	56
	57	print "<div style=\"float : right\">";
	58
3f363052 AD	59	print "<input name=\"newprofile\" dojoType=\"dijit.form.ValidationTextBox\"
	60	required=\"1\">
	61	<button dojoType=\"dijit.form.Button\"
	62	onclick=\"dijit.byId('profileEditDlg').addProfile()\">".
	63	__('Create profile')."</button></div>";
	64
ddb575c7 AD	65	print "</div>";
ddb575c7 AD	66
3f363052 AD	67	$result = db_query($this->link, "SELECT title,id FROM ttrss_settings_profiles
	68	WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
	69
a7edcc55	70	print "<div class=\"prefProfileHolder\">";
3f363052 AD	71
	72	print "<form id=\"profile_edit_form\" onsubmit=\"return false\">";
	73
	74	print "<table width=\"100%\" class=\"prefFeedProfileList\"
	75	cellspacing=\"0\" id=\"prefFeedProfileList\">";
	76
ddb575c7	77	print "<tr class=\"placeholder\" id=\"FCATR-0\">"; #odd
3f363052 AD	78
3f363052 AD	79	print "<td width='5%' align='center'><input
ddb575c7	80	id='FCATC-0'
3f363052 AD	81	onclick='toggleSelectRow2(this);'
	82	dojoType=\"dijit.form.CheckBox\"
	83	type=\"checkbox\"></td>";
	84
	85	if (!$_SESSION["profile"]) {
	86	$is_active = __("(active)");
	87	} else {
	88	$is_active = "";
	89	}
	90
	91	print "<td><span>" .
	92	__("Default profile") . " $is_active</span></td>";
	93
	94	print "</tr>";
	95
	96	$lnum = 1;
	97
	98	while ($line = db_fetch_assoc($result)) {
	99
	100	$class = ($lnum % 2) ? "even" : "odd";
	101
	102	$profile_id = $line["id"];
	103	$this_row_id = "id=\"FCATR-$profile_id\"";
	104
ddb575c7	105	print "<tr class=\"placeholder\" $this_row_id>";
3f363052 AD	106
	107	$edit_title = htmlspecialchars($line["title"]);
	108
	109	print "<td width='5%' align='center'><input
	110	onclick='toggleSelectRow2(this);'
ddb575c7	111	id='FCATC-$profile_id'
3f363052 AD	112	dojoType=\"dijit.form.CheckBox\"
	113	type=\"checkbox\"></td>";
	114
	115	if ($_SESSION["profile"] == $line["id"]) {
	116	$is_active = __("(active)");
	117	} else {
	118	$is_active = "";
	119	}
	120
	121	print "<td><span dojoType=\"dijit.InlineEditBox\"
	122	width=\"300px\" autoSave=\"false\"
	123	profile-id=\"$profile_id\">" . $edit_title .
	124	"<script type=\"dojo/method\" event=\"onChange\" args=\"item\">
	125	var elem = this;
	126	dojo.xhrPost({
	127	url: 'backend.php',
	128	content: {op: 'rpc', method: 'saveprofile',
	129	value: this.value,
	130	id: this.srcNodeRef.getAttribute('profile-id')},
	131	load: function(response) {
	132	elem.attr('value', response);
	133	}
	134	});
	135	</script>
	136	</span> $is_active</td>";
	137
	138	print "</tr>";
	139
	140	++$lnum;
	141	}
	142
	143	print "</table>";
	144	print "</form>";
	145	print "</div>";
	146
	147	print "<div class='dlgButtons'>
	148	<div style='float : left'>
	149	<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('profileEditDlg').removeSelected()\">".
	150	__('Remove selected profiles')."</button>
	151	<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('profileEditDlg').activateProfile()\">".
	152	__('Activate profile')."</button>
	153	</div>";
	154
	155	print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('profileEditDlg').hide()\">".
	156	__('Close this window')."</button>";
	157	print "</div>";
	158
	159	}
	160
	161	function pubOPMLUrl() {
50832719	162	$url_path = Opml::opml_publish_url($this->link);
3f363052 AD	163
	164	print __("Your Public OPML URL is:");
	165
	166	print "<div class=\"tagCloudContainer\">";
	167	print "<a id='pub_opml_url' href='$url_path' target='_blank'>$url_path</a>";
	168	print "</div>";
	169
	170	print "<div align='center'>";
	171
	172	print "<button dojoType=\"dijit.form.Button\" onclick=\"return opmlRegenKey()\">".
	173	__('Generate new URL')."</button> ";
	174
	175	print "<button dojoType=\"dijit.form.Button\" onclick=\"return closeInfoBox()\">".
	176	__('Close this window')."</button>";
	177
	178	print "</div>";
3f363052 AD	179
	180	//return;
	181	}
	182
	183	function explainError() {
3f363052 AD	184	print "<div class=\"errorExplained\">";
	185
	186	if ($this->param == 1) {
	187	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.");
	188
	189	$stamp = (int) file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp");
	190
	191	print "<p>" . __("Last update:") . " " . date("Y.m.d, G:i", $stamp);
	192
	193	}
	194
	195	if ($this->param == 3) {
	196	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.");
	197
	198	$stamp = (int) file_get_contents(LOCK_DIRECTORY . "/update_daemon.stamp");
	199
	200	print "<p>" . __("Last update:") . " " . date("Y.m.d, G:i", $stamp);
	201
	202	}
	203
	204	print "</div>";
	205
	206	print "<div align='center'>";
	207
	208	print "<button onclick=\"return closeInfoBox()\">".
	209	__('Close this window')."</button>";
	210
	211	print "</div>";
3f363052 AD	212
	213	//return;
	214	}
3f363052 AD	215
3f363052 AD	216	function printTagCloud() {
3f363052 AD	217	print "<div class=\"tagCloudContainer\">";
3f363052 AD	218
79178062 AD	219	// from here: http://www.roscripts.com/Create_tag_cloud-71.html
	220
	221	$query = "SELECT tag_name, COUNT(post_int_id) AS count
	222	FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]."
	223	GROUP BY tag_name ORDER BY count DESC LIMIT 50";
	224
	225	$result = db_query($this->link, $query);
	226
	227	$tags = array();
	228
	229	while ($line = db_fetch_assoc($result)) {
	230	$tags[$line["tag_name"]] = $line["count"];
	231	}
	232
	233	if( count($tags) == 0 ){ return; }
	234
	235	ksort($tags);
	236
	237	$max_size = 32; // max font size in pixels
	238	$min_size = 11; // min font size in pixels
	239
	240	// largest and smallest array values
	241	$max_qty = max(array_values($tags));
	242	$min_qty = min(array_values($tags));
	243
	244	// find the range of values
	245	$spread = $max_qty - $min_qty;
	246	if ($spread == 0) { // we don't want to divide by zero
	247	$spread = 1;
	248	}
	249
	250	// set the font-size increment
	251	$step = ($max_size - $min_size) / ($spread);
	252
	253	// loop through the tag array
	254	foreach ($tags as $key => $value) {
	255	// calculate font-size
	256	// find the $value in excess of $min_qty
	257	// multiply by the font-size increment ($size)
	258	// and add the $min_size set above
	259	$size = round($min_size + (($value - $min_qty) * $step));
	260
	261	$key_escaped = str_replace("'", "\\'", $key);
	262
	263	echo "<a href=\"javascript:viewfeed('$key_escaped') \" style=\"font-size: " .
	264	$size . "px\" title=\"$value articles tagged with " .
	265	$key . '">' . $key . '</a> ';
	266	}
	267
	268
3f363052 AD	269
	270	print "</div>";
	271
	272	print "<div align='center'>";
	273	print "<button dojoType=\"dijit.form.Button\"
	274	onclick=\"return closeInfoBox()\">".
	275	__('Close this window')."</button>";
	276	print "</div>";
	277
3f363052 AD	278	}
	279
	280	function printTagSelect() {
46da73c2	281
3f363052	282	print __("Match:"). " " .
7b28a986 AD	283	"<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" type=\"radio\" checked value=\"any\" name=\"tag_mode\" id=\"tag_mode_any\">";
	284	print "<label for=\"tag_mode_any\">".__("Any")."</label>";
	285	print " ";
	286	print "<input class=\"noborder\" dojoType=\"dijit.form.RadioButton\" type=\"radio\" value=\"all\" name=\"tag_mode\" id=\"tag_mode_all\">";
	287	print "<label for=\"tag_mode_all\">".__("All tags.")."</input>";
3f363052 AD	288
	289	print "<select id=\"all_tags\" name=\"all_tags\" title=\"" . __('Which Tags?') . "\" multiple=\"multiple\" size=\"10\" style=\"width : 100%\">";
	290	$result = db_query($this->link, "SELECT DISTINCT tag_name FROM ttrss_tags WHERE owner_uid = ".$_SESSION['uid']."
	291	AND LENGTH(tag_name) <= 30 ORDER BY tag_name ASC");
	292
	293	while ($row = db_fetch_assoc($result)) {
	294	$tmp = htmlspecialchars($row["tag_name"]);
	295	print "<option value=\"" . str_replace(" ", "%20", $tmp) . "\">$tmp</option>";
	296	}
	297
	298	print "</select>";
	299
	300	print "<div align='right'>";
	301	print "<button dojoType=\"dijit.form.Button\" onclick=\"viewfeed(get_all_tags($('all_tags')),
	302	get_radio_checked($('tag_mode')));\">" . __('Display entries') . "</button>";
	303	print " ";
	304	print "<button dojoType=\"dijit.form.Button\"
	305	onclick=\"return closeInfoBox()\">" .
	306	__('Close this window') . "</button>";
	307	print "</div>";
	308
3f363052 AD	309	}
3f363052 AD	310
3f363052	311	function generatedFeed() {
46da73c2	312
3f363052	313	$this->params = explode(":", $this->param, 3);
3972bf59	314	$feed_id = db_escape_string($this->link, $this->params[0]);
3f363052 AD	315	$is_cat = (bool) $this->params[1];
	316
	317	$key = get_feed_access_key($this->link, $feed_id, $is_cat);
	318
	319	$url_path = htmlspecialchars($this->params[2]) . "&key=" . $key;
	320
fcef9eea	321	print "<h2>".__("You can view this feed as RSS using the following URL:")."</h2>";
3f363052 AD	322
	323	print "<div class=\"tagCloudContainer\">";
	324	print "<a id='gen_feed_url' href='$url_path' target='_blank'>$url_path</a>";
	325	print "</div>";
	326
	327	print "<div align='center'>";
	328
	329	print "<button dojoType=\"dijit.form.Button\" onclick=\"return genUrlChangeKey('$feed_id', '$is_cat')\">".
	330	__('Generate new URL')."</button> ";
	331
	332	print "<button dojoType=\"dijit.form.Button\" onclick=\"return closeInfoBox()\">".
	333	__('Close this window')."</button>";
	334
	335	print "</div>";
3f363052 AD	336
	337	//return;
	338	}
	339
	340	function newVersion() {
46da73c2	341
3f363052 AD	342	$version_data = check_for_update($this->link);
	343	$version = $version_data['version'];
	344	$id = $version_data['version_id'];
	345
ed47e3c4 AD	346	if ($version && $id) {
ed47e3c4 AD	347	print "<div class='tagCloudContainer'>";
3f363052	348
ed47e3c4 AD	349	print T_sprintf("New version of Tiny Tiny RSS is available (%s).",
ed47e3c4 AD	350	"<b>$version</b>");
3f363052	351
ed47e3c4	352	print "</div>";
3f363052	353
ed47e3c4 AD	354	$details = "http://tt-rss.org/redmine/versions/$id";
ed47e3c4 AD	355	$download = "http://tt-rss.org/#Download";
3f363052	356
ed47e3c4	357	print "<p align='center'>".__("You can update using built-in updater in the Preferences or by using update.php")."</p>";
366f06f7	358
ed47e3c4 AD	359	print "<div style='text-align : center'>";
ed47e3c4 AD	360	print "<button dojoType=\"dijit.form.Button\"
2e828a4a	361	onclick=\"return window.open('$details')\">".__("See the release notes")."</button>";
ed47e3c4 AD	362	print "<button dojoType=\"dijit.form.Button\"
	363	onclick=\"return window.open('$download')\">".__("Download")."</button>";
	364	print "<button dojoType=\"dijit.form.Button\"
	365	onclick=\"return dijit.byId('newVersionDlg').hide()\">".
	366	__('Close this window')."</button>";
	367
	368	} else {
	369	print "<div class='tagCloudContainer'>";
	370
	371	print "<p align='center'>".__("Error receiving version information or no new version available.")."</p>";
	372
	373	print "</div>";
	374
	375	print "<div style='text-align : center'>";
	376	print "<button dojoType=\"dijit.form.Button\"
	377	onclick=\"return dijit.byId('newVersionDlg').hide()\">".
	378	__('Close this window')."</button>";
	379	print "</div>";
	380
	381	}
3f363052 AD	382	print "</div>";
	383
	384	}
	385
3f363052 AD	386	function addInstance() {
	387	print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-instances\">";
	388	print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"add\">";
	389
	390	print "<div class=\"dlgSec\">".__("Instance")."</div>";
	391
	392	print "<div class=\"dlgSecCont\">";
	393
	394	/* URL */
	395
	396	print __("URL:") . " ";
	397
	398	print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
	399	placeHolder=\"".__("Instance URL")."\"
	400	regExp='^(http\|https)://.*'
	401	style=\"font-size : 16px; width: 20em\" name=\"access_url\">";
	402
	403	print "<hr/>";
	404
	405	$access_key = sha1(uniqid(rand(), true));
	406
	407	/* Access key */
	408
	409	print __("Access key:") . " ";
	410
	411	print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
	412	placeHolder=\"".__("Access key")."\" regExp='\w{40}'
	413	style=\"width: 20em\" name=\"access_key\" id=\"instance_add_key\"
	414	value=\"$access_key\">";
	415
	416	print "<p class='insensitive'>" . __("Use one access key for both linked instances.");
	417
	418	print "</div>";
	419
	420	print "<div class=\"dlgButtons\">
	421	<div style='float : left'>
	422	<button dojoType=\"dijit.form.Button\"
	423	onclick=\"return dijit.byId('instanceAddDlg').regenKey()\">".
	424	__('Generate new key')."</button>
	425	</div>
	426	<button dojoType=\"dijit.form.Button\"
	427	onclick=\"return dijit.byId('instanceAddDlg').execute()\">".
	428	__('Create link')."</button>
	429	<button dojoType=\"dijit.form.Button\"
	430	onclick=\"return dijit.byId('instanceAddDlg').hide()\"\">".
	431	__('Cancel')."</button></div>";
	432
	433	return;
	434	}
	435
33f0fdd0 AD	436	function batchSubscribe() {
	437	print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
	438	print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"batchaddfeeds\">";
	439
	440	print "<table width='100%'><tr><td>
	441	".__("Add one valid RSS feed per line (no feed detection is done)")."
	442	</td><td align='right'>";
	443	if (get_pref($this->link, 'ENABLE_FEED_CATS')) {
	444	print __('Place in category:') . " ";
	445	print_feed_cat_select($this->link, "cat", false, 'dojoType="dijit.form.Select"');
	446	}
	447	print "</td></tr><tr><td colspan='2'>";
	448	print "<textarea
	449	style='font-size : 12px; width : 100%; height: 200px;'
	450	placeHolder=\"".__("Feeds to subscribe, One per line")."\"
	451	dojoType=\"dijit.form.SimpleTextarea\" required=\"1\" name=\"feeds\"></textarea>";
	452
	453	print "</td></tr><tr><td colspan='2'>";
	454
	455	print "<div id='feedDlg_loginContainer' style='display : none'>
	456	" .
	457	" <input dojoType=\"dijit.form.TextBox\" name='login'\"
	458	placeHolder=\"".__("Login")."\"
	459	style=\"width : 10em;\"> ".
	460	" <input
	461	placeHolder=\"".__("Password")."\"
	462	dojoType=\"dijit.form.TextBox\" type='password'
	463	style=\"width : 10em;\" name='pass'\">".
7ac3f735	464	"</div>";
33f0fdd0 AD	465
	466	print "</td></tr><tr><td colspan='2'>";
	467
	468	print "<div style=\"clear : both\">
	469	<input type=\"checkbox\" name=\"need_auth\" dojoType=\"dijit.form.CheckBox\" id=\"feedDlg_loginCheck\"
	470	onclick='checkboxToggleElement(this, \"feedDlg_loginContainer\")'>
	471	<label for=\"feedDlg_loginCheck\">".
	472	__('Feeds require authentication.')."</div>";
	473
	474	print "</form>";
	475
	476	print "</td></tr></table>";
	477
	478	print "<div class=\"dlgButtons\">
	479	<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('batchSubDlg').execute()\">".__('Subscribe')."</button>
	480	<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('batchSubDlg').hide()\">".__('Cancel')."</button>
	481	</div>";
	482	}
	483
3f363052 AD	484	}
3f363052 AD	485	?>