X-Git-Url: https://code.citadel.org/?p=citadel.git;a=blobdiff_plain;f=webcit%2Ftiny_mce%2Fplugins%2Fautoresize%2Feditor_plugin_src.js;h=7d113419d98a17ff03a0b8d2b1738110d5895996;hp=c260b7a24f542784832d3b7e09a81152451848af;hb=b05f4eef4014db3885787ef15107cba93c932ac9;hpb=b347fec899815ec89b2738a0877880ee81e74b59

diff --git a/webcit/tiny_mce/plugins/autoresize/editor_plugin_src.js b/webcit/tiny_mce/plugins/autoresize/editor_plugin_src.js
index c260b7a24..7d113419d 100644
--- a/webcit/tiny_mce/plugins/autoresize/editor_plugin_src.js
+++ b/webcit/tiny_mce/plugins/autoresize/editor_plugin_src.js
@@ -26,7 +26,7 @@
 		 * @param {string} url Absolute URL to where the plugin is located.
 		 */
 		init : function(ed, url) {
-			var t = this;
+			var t = this, oldSize = 0;
 
 			if (ed.getParam('fullscreen_is_enabled'))
 				return;
@@ -38,14 +38,24 @@
 				var d = ed.getDoc(), b = d.body, de = d.documentElement, DOM = tinymce.DOM, resizeHeight = t.autoresize_min_height, myHeight;
 
 				// Get height differently depending on the browser used
-				myHeight = tinymce.isIE ? b.scrollHeight : de.offsetHeight;
+				myHeight = tinymce.isIE ? b.scrollHeight : d.body.offsetHeight;
 
 				// Don't make it smaller than the minimum height
 				if (myHeight > t.autoresize_min_height)
 					resizeHeight = myHeight;
 
+				// If a maximum height has been defined don't exceed this height
+				if (t.autoresize_max_height && myHeight > t.autoresize_max_height) {
+					resizeHeight = t.autoresize_max_height;
+					ed.getBody().style.overflowY = "auto";
+				} else
+					ed.getBody().style.overflowY = "hidden";
+
 				// Resize content element
-				DOM.setStyle(DOM.get(ed.id + '_ifr'), 'height', resizeHeight + 'px');
+				if (resizeHeight !== oldSize) {
+					DOM.setStyle(DOM.get(ed.id + '_ifr'), 'height', resizeHeight + 'px');
+					oldSize = resizeHeight;
+				}
 
 				// if we're throbbing, we'll re-throb to match the new size
 				if (t.throbbing) {
@@ -57,7 +67,15 @@
 			t.editor = ed;
 
 			// Define minimum height
-			t.autoresize_min_height = ed.getElement().offsetHeight;
+			t.autoresize_min_height = parseInt( ed.getParam('autoresize_min_height', ed.getElement().offsetHeight) );
+
+			// Define maximum height	
+			t.autoresize_max_height = parseInt( ed.getParam('autoresize_max_height', 0) );
+
+			// Add padding at the bottom for better UX
+			ed.onInit.add(function(ed){
+				ed.dom.setStyle(ed.getBody(), 'paddingBottom', ed.getParam('autoresize_bottom_margin', 50) + 'px');
+			});
 
 			// Add appropriate listeners for resizing content area
 			ed.onChange.add(resize);
@@ -116,4 +134,4 @@
 
 	// Register plugin
 	tinymce.PluginManager.add('autoresize', tinymce.plugins.AutoResizePlugin);
-})();
\ No newline at end of file
+})();