add prototype of icon replacing control; misc tweaks

functions.js

@@ -2248,3 +2248,34 @@ function feedArchiveRemove() {
 	}
 }
 
+function uploadIconHandler(iframe) {
+	try {
+		notify_info("Icon changed!");
+
+		alert("Icon changed, blah blah");
+
+
+	} catch (e) {
+		exception_error("uploadIconHandler", e);
+	}
+}
+
+function uploadFeedIcon() {
+
+	try {
+
+		var file = $("icon_file");
+
+		if (file.value.length == 0) {
+			alert(__("Please select an image file to upload."));
+			return false;
+		} else {
+			notify_progress("Uploading, please wait...", true);
+			return true;
+		}
+
+	} catch (e) {
+		exception_error("uploadFeedIcon", e);
+	}
+}
+

modules/popup-dialog.php

@@ -56,7 +56,7 @@
 			print "</div>";
 
 			print "<script type=\"text/javascript\">";
-			print "parent.opml_import_handler(this)";
+			print "parent.opmlImportHandler(this)";
 			print "</script>";
 
 			print "</div></div>";

modules/pref-feeds.php

@@ -15,6 +15,13 @@
 		$quiet = $_REQUEST["quiet"];
 		$mode = $_REQUEST["mode"];
 
+		if ($subop == "uploadicon") {
+			print "<script type=\"text/javascript\">";
+			print "parent.uploadIconHandler(this);";
+			print "</script>";
+			return;
+		}
+
 /*		if ($subop == "massSubscribe") {
 			$ids = split(",", db_escape_string($_REQUEST["ids"]));
 
@@ -389,6 +396,28 @@
 
 			print "</form>";
 
+			/* Icon */
+
+			print "<br/>";
+
+/*			print "<div class=\"dlgSec\">".__("Icon")."</div>";
+			print "<div class=\"dlgSecCont\">";
+
+			print "<iframe name=\"icon_upload_iframe\"
+				style=\"width: 400px; height: 100px; display: none;\"></iframe>";
+
+			print "<form style='display : block' target=\"icon_upload_iframe\"
+				enctype=\"multipart/form-data\" method=\"POST\" 
+				action=\"backend.php\">
+				<input id=\"icon_file\" name=\"icon_file\" type=\"file\">
+				<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">
+				<input type=\"hidden\" name=\"subop\" value=\"uploadicon\">
+				<button onclick=\"return uploadFeedIcon();\"
+					type=\"submit\">".__('Replace')."</button>
+				</form>";
+
+			print "</div>"; */
+
 			$title = htmlspecialchars($title, ENT_QUOTES);
 
 			print "<div class='dlgButtons'>
@@ -1391,7 +1420,7 @@
 
 		print "&nbsp;"; */
 
-		print "<iframe name=\"upload_iframe\" onchange=\"opml_import_handler(this)\"
+		print "<iframe name=\"upload_iframe\"
 			style=\"width: 400px; height: 100px; display: none;\"></iframe>";
 
 		print "<div style='float : left'>";

prefs.js

@@ -2233,13 +2233,12 @@ function opmlImportDone() {
 	updateFeedList();
 }
 
-function opml_import_handler(iframe) {
+function opmlImportHandler(iframe) {
 	try {
 		var tmp = new Object();
 		tmp.responseText = iframe.document.body.innerHTML;
 		notify('');
 		infobox_callback2(tmp);
-
 	} catch (e) {
 		exception_error("opml_import_handler", e);
 	}