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/*
* Ext JS Library 2.0.2
* Copyright(c) 2006-2008, Ext JS, LLC.
* licensing@extjs.com
*
* http://extjs.com/license
*/
/*
* These classes are private internal classes
*/
Ext.CenterLayoutRegion = function(mgr, config){
Ext.CenterLayoutRegion.superclass.constructor.call(this, mgr, config, "center");
this.visible = true;
this.minWidth = config.minWidth || 20;
this.minHeight = config.minHeight || 20;
};
Ext.extend(Ext.CenterLayoutRegion, Ext.LayoutRegion, {
hide : function(){
// center panel can't be hidden
},
show : function(){
// center panel can't be hidden
},
getMinWidth: function(){
return this.minWidth;
},
getMinHeight: function(){
return this.minHeight;
}
});
Ext.NorthLayoutRegion = function(mgr, config){
Ext.NorthLayoutRegion.superclass.constructor.call(this, mgr, config, "north", "n-resize");
if(this.split){
this.split.placement = Ext.SplitBar.TOP;
this.split.orientation = Ext.SplitBar.VERTICAL;
this.split.el.addClass("x-layout-split-v");
}
var size = config.initialSize || config.height;
if(typeof size != "undefined"){
this.el.setHeight(size);
}
};
Ext.extend(Ext.NorthLayoutRegion, Ext.SplitLayoutRegion, {
orientation: Ext.SplitBar.VERTICAL,
getBox : function(){
if(this.collapsed){
return this.collapsedEl.getBox();
}
var box = this.el.getBox();
if(this.split){
box.height += this.split.el.getHeight();
}
return box;
},
updateBox : function(box){
if(this.split && !this.collapsed){
box.height -= this.split.el.getHeight();
this.split.el.setLeft(box.x);
this.split.el.setTop(box.y+box.height);
this.split.el.setWidth(box.width);
}
if(this.collapsed){
this.updateBody(box.width, null);
}
Ext.NorthLayoutRegion.superclass.updateBox.call(this, box);
}
});
Ext.SouthLayoutRegion = function(mgr, config){
Ext.SouthLayoutRegion.superclass.constructor.call(this, mgr, config, "south", "s-resize");
if(this.split){
this.split.placement = Ext.SplitBar.BOTTOM;
this.split.orientation = Ext.SplitBar.VERTICAL;
this.split.el.addClass("x-layout-split-v");
}
var size = config.initialSize || config.height;
if(typeof size != "undefined"){
this.el.setHeight(size);
}
};
Ext.extend(Ext.SouthLayoutRegion, Ext.SplitLayoutRegion, {
orientation: Ext.SplitBar.VERTICAL,
getBox : function(){
if(this.collapsed){
return this.collapsedEl.getBox();
}
var box = this.el.getBox();
if(this.split){
var sh = this.split.el.getHeight();
box.height += sh;
box.y -= sh;
}
return box;
},
updateBox : function(box){
if(this.split && !this.collapsed){
var sh = this.split.el.getHeight();
box.height -= sh;
box.y += sh;
this.split.el.setLeft(box.x);
this.split.el.setTop(box.y-sh);
this.split.el.setWidth(box.width);
}
if(this.collapsed){
this.updateBody(box.width, null);
}
Ext.SouthLayoutRegion.superclass.updateBox.call(this, box);
}
});
Ext.EastLayoutRegion = function(mgr, config){
Ext.EastLayoutRegion.superclass.constructor.call(this, mgr, config, "east", "e-resize");
if(this.split){
this.split.placement = Ext.SplitBar.RIGHT;
this.split.orientation = Ext.SplitBar.HORIZONTAL;
this.split.el.addClass("x-layout-split-h");
}
var size = config.initialSize || config.width;
if(typeof size != "undefined"){
this.el.setWidth(size);
}
};
Ext.extend(Ext.EastLayoutRegion, Ext.SplitLayoutRegion, {
orientation: Ext.SplitBar.HORIZONTAL,
getBox : function(){
if(this.collapsed){
return this.collapsedEl.getBox();
}
var box = this.el.getBox();
if(this.split){
var sw = this.split.el.getWidth();
box.width += sw;
box.x -= sw;
}
return box;
},
updateBox : function(box){
if(this.split && !this.collapsed){
var sw = this.split.el.getWidth();
box.width -= sw;
this.split.el.setLeft(box.x);
this.split.el.setTop(box.y);
this.split.el.setHeight(box.height);
box.x += sw;
}
if(this.collapsed){
this.updateBody(null, box.height);
}
Ext.EastLayoutRegion.superclass.updateBox.call(this, box);
}
});
Ext.WestLayoutRegion = function(mgr, config){
Ext.WestLayoutRegion.superclass.constructor.call(this, mgr, config, "west", "w-resize");
if(this.split){
this.split.placement = Ext.SplitBar.LEFT;
this.split.orientation = Ext.SplitBar.HORIZONTAL;
this.split.el.addClass("x-layout-split-h");
}
var size = config.initialSize || config.width;
if(typeof size != "undefined"){
this.el.setWidth(size);
}
};
Ext.extend(Ext.WestLayoutRegion, Ext.SplitLayoutRegion, {
orientation: Ext.SplitBar.HORIZONTAL,
getBox : function(){
if(this.collapsed){
return this.collapsedEl.getBox();
}
var box = this.el.getBox();
if(this.split){
box.width += this.split.el.getWidth();
}
return box;
},
updateBox : function(box){
if(this.split && !this.collapsed){
var sw = this.split.el.getWidth();
box.width -= sw;
this.split.el.setLeft(box.x+box.width);
this.split.el.setTop(box.y);
this.split.el.setHeight(box.height);
}
if(this.collapsed){
this.updateBody(null, box.height);
}
Ext.WestLayoutRegion.superclass.updateBox.call(this, box);
}
});