[cleanup] control get_value for dialog fields

frappe/public/css/list.css

@@ -4,6 +4,9 @@
 .result-list {
   min-height: 200px;
 }
+.sort-selector .dropdown:hover {
+  text-decoration: underline;
+}
 .list-filters {
   position: relative;
 }

frappe/public/js/frappe/form/control.js

@@ -403,14 +403,15 @@ frappe.ui.form.ControlData = frappe.ui.form.ControlInput.extend({
 			this.$input.addClass(this.df.input_class);
 		}
 	},
-	set_input: function(val) {
-		this.$input && this.$input.val(this.format_for_input(val));
+	set_input: function(value) {
+		this.value = value;
+		this.$input && this.$input.val(this.format_for_input(value));
 		this.set_disp_area();
-		this.last_value = val;
-		this.set_mandatory && this.set_mandatory(val);
+		this.last_value = value;
+		this.set_mandatory && this.set_mandatory(value);
 	},
 	get_value: function() {
-		return this.$input ? this.$input.val() : undefined;
+		return this.$input && this.$input.val() || this.value;
 	},
 	format_for_input: function(val) {
 		return val==null ? "" : val;

frappe/public/js/frappe/ui/messages.js

@@ -210,7 +210,7 @@ frappe.hide_progress = function() {
 }
 
 // Floating Message
-function show_alert(txt, seconds) {
+frappe.show_alert = function(txt, seconds) {
 	if(!$('#dialog-container').length) {
 		$('<div id="dialog-container"><div id="alert-container"></div></div>').appendTo('body');
 	}
@@ -229,3 +229,6 @@ function show_alert(txt, seconds) {
 	div.delay(seconds ? seconds * 1000 : 3000).fadeOut(300);
 	return div;
 }
+
+// for backward compatibility
+var show_alert = frappe.show_alert;

frappe/public/less/list.less

@@ -8,6 +8,12 @@
 	min-height: 200px;
 }
 
+.sort-selector {
+	.dropdown:hover {
+		text-decoration: underline;
+	}
+}
+
 .list-filters {
 	position: relative;