diff --git a/bricks/floaticonbar.js b/bricks/floaticonbar.js
index a65670b..550cbf1 100644
--- a/bricks/floaticonbar.js
+++ b/bricks/floaticonbar.js
@@ -20,10 +20,21 @@ bricks.IconBar = class extends bricks.HBox {
 		if (! opts.cheight){
 			opts.cheight = 2;
 		}
+		if (! opts.rate){
+			opts.rate = 1;
+		}
 		super(opts);
+		this.height_int = 0;
 		var tools = this.opts.tools;
 		for (var i=0;i<tools.length;i++){
-			var w = this.build_item(tools[i]);
+			var opts_i = bricks.extend({}, tools[i]);
+			if (!opts_i.rate){
+				opts_i.rate = this.rate;
+			}
+			opts_i.cheight = opts.cheight;
+			opts_i.cwidth = opts.cheight;
+			opts_i.dynsize = true;
+			var w = this.build_item(opts_i);
 			w.set_style('margin-left', this.opts.margin || '10px');
 			w.set_style('margin-right', this.opts.margin || '10px');
 			if (tools[i].name){
@@ -37,27 +48,28 @@ bricks.IconBar = class extends bricks.HBox {
 	}
 	build_item(opts){
 		var rate = opts.rate || this.opts.rate || 1;
-		var h = bricks.app.charsize * rate;
+		var h = bricks.app.charsize * rate * opts.cheight;
 		if (this.height_int < h){
 			this.height_int = h;
 		}
 		if (opts.name == 'blankicon'){
 			return new bricks.BlankIcon({
 				rate:rate,
+				cheight:opts.cheight,
+				cwidth:opts.cwidth,
 				dynsize:opts.dynsize||true
 			});
 		}
-		var opts1 = bricks.extend({}, opts);
-		opts1.url = opts.icon;
-		opts1.rate = opts.rate || rate;
-		opts1.dynsize = opts.dynsize||true;
-		var w = new bricks.Icon(opts1);
-		w.bind('click', this.regen_event.bind(this, opts1));
+		opts.url = opts.icon;
+		console.log('opts=', opts, '-------');
+		var w = new bricks.Icon(opts);
+		w.bind('click', this.regen_event.bind(this, opts));
 		return w;
 	}
 	regen_event(desc, event){
 		this.dispatch(desc.name, desc);
 		this.dispatch('command', desc);
+		event.preventDefault();
 		event.stopPropagation();
 	}
 }
diff --git a/bricks/popup.js b/bricks/popup.js
index 53dc2cd..02fa3a2 100644
--- a/bricks/popup.js
+++ b/bricks/popup.js
@@ -24,28 +24,41 @@ bricks.Popup = class extends bricks.VBox {
 		if (this.auto_dismiss){
 			bricks.Body.bind('click', this.click_outside.bind(this));
 		}
+		this.moving_status = false;
 		if (this.movable){
 			this.setup_movable();
+			console.log('movable ...');
 		}
 	}
 	setup_movable(){
 		this.moving_w.bind('mousedown', this.rec_start_pos.bind(this));
+		this.moving_w.bind('touchstart', this.rec_start_pos.bind(this));
 	}
 	rec_start_pos(e){
-		if (e.tsarget != this.moving_w.dom_element) 
+		if (e.target != this.moving_w.dom_element) 
 		{
+			console.log('moving star failed', e.target, this.moving_w.dom_element, 'difference  ...');
 			return;
 		}
+		this.moving_status = true;
 		this.offsetX = e.clientX - this.showRectage().left;
 		this.offsetY = e.clientY - this.showRectage().top;
-		this.moving_w.bind('mouseup', this.stop_moving.bind(this));
+		bricks.Body.bind('mouseup', this.stop_moving.bind(this));
+		bricks.Body.bind('touchend', this.stop_moving.bind(this));
 		this.moving_w.bind('mousemove', this.moving.bind(this));
+		this.moving_w.bind('touchmove', this.moving.bind(this));
 		e.preventDefault();
+		console.log('moving started ...');
 	}
 	moving(e){
 		if (e.target != this.moving_w.dom_element){
+			console.log('moving failed', e.target, this.moving_w.dom_element, 'difference  ...');
 			this.stop_moving();
 		}
+		if (!this.moving_status){
+			console.log('moving failed', 'not started  ...');
+			return;
+		}
 		var cx, cy;
 		cx = e.clientX - this.offsetX;
 		cy = e.clientY - this.offsetY;
@@ -53,8 +66,12 @@ bricks.Popup = class extends bricks.VBox {
 		this.set_style('top',  cy + 'px');
 	}
 	stop_moving(e){
+		console.log('stop moving ....');
+		this.moving_status = false;
 		this.moving_w.unbind('mousemove', this.moving.bind(this));
-		this.moving_w.unbind('mouseup', this.stop_moving.bind(this));
+		this.moving_w.unbind('touchmove', this.moving.bind(this));
+		bricks.Body.unbind('mouseup', this.stop_moving.bind(this));
+		bricks.Body.unbind('touchend', this.stop_moving.bind(this));
 	}
 	click_outside(event){
 		if (event.target != this.dom_element){
@@ -140,15 +157,15 @@ bricks.PopupWindow = class extends bricks.Popup {
 		this.auto_destroy = false;
 		this.moving_w = this.title_bar;
 		this.old_add_widget = bricks.Layout.prototype.add_widget.bind(this);
-		console.log(this.old_add_widget);
 		this.old_add_widget(this.title_bar);
 		this.old_add_widget(this.content_w);
 		this.build_title_bar();
 	}
 	build_title_bar(){
 		this.tb_w = new bricks.IconBar( {
+			cheight:1,
 			margin:'5px',
-			rate:1,
+			rate:0.8,
 			tools:[
 				{
 					name:'delete',