Roo/bootstrap/Modal.js

[roojs1] / Roo / bootstrap / Modal.js

diff --git a/Roo/bootstrap/Modal.js b/Roo/bootstrap/Modal.js
index f9d3196..b24a8cc 100644 (file)
--- a/Roo/bootstrap/Modal.js
+++ b/Roo/bootstrap/Modal.js
@@ -17,7 +17,7 @@
  * @cfg {Boolean} allow_close default true
  * @cfg {Boolean} fitwindow default false
  * @cfg {String} size (sm|lg) default empty
- * @cfg {Number} maxWidth set the maxWidth of modal
+ * @cfg {Number} max_width set the max width of modal
  *
  *
  * @constructor
@@ -82,6 +82,8 @@ Roo.extend(Roo.bootstrap.Modal, Roo.bootstrap.Component,  {
     closeEl:  false,
 
     size: '',
+    
+    max_width: 0,
 
 
     onRender : function(ct, position)
@@ -266,6 +268,32 @@ Roo.extend(Roo.bootstrap.Modal, Roo.bootstrap.Component,  {
             this.setSize(w,h);
         }
         
+        if(!this.fitwindow && this.max_width !== 0){
+            
+            var w = Math.min(this.max_width, Roo.lib.Dom.getViewportWidth(true) - 30);
+            
+            // for fix height
+            if(this.height) {
+                this.setSize(w, this.height);
+                return;
+            }
+            
+            var body_childs = this.bodyEl.dom.childNodes;
+            var full_height = this.headerEl.getHeight() + this.footerEl.getHeight();
+            for(var i = 0; i < body_childs.length; i++) {
+                
+                if(body_childs[i].classList.indexOf('roo-layout-region') * 1 != -1) {
+                    var layout_childs = body_childs[i].childNodes;
+                    for(var j = 0; j < layout_childs.length; j++) {
+                        
+                    }
+                }
+                
+                full_height += body_childs[i].offsetHeight;
+            }
+            
+            // this.setSize(w, Math.min(full_height, Roo.lib.Dom.getViewportHeight(true) - 60));
+        }
         
     },