/*

TimothyHumphrey.WebControls

Copyright (c) 2003 - 2004 Timothy Humphrey



This program is free software; you can redistribute it and/or modify

it under the terms of the GNU General Public License as published by

the Free Software Foundation; either version 2 of the License, or

(at your option) any later version.



This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

GNU General Public License for more details.



You should have received a copy of the GNU General Public License

along with this program; if not, write to the Free Software

Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/



//-------------------- thwcHighlightCI_Hover --------------------\\

thwcHighlightCI_Hover = function() {

	this.base = Initiator;

	this.base();

	delete this.base;

}

thwcHighlightCI_Hover.prototype = new Initiator;

thwcHighlightCI_Hover.prototype.constructor = thwcHighlightCI_Hover;



thwcHighlightCI_Hover.prototype.Load = function() {

	if(this.Control.constructor == Item) {

		Delegate.Add(this.Control.Element, "mouseover", this, this.MouseOver);

		Delegate.Add(this.Control.Element, "mouseout", this, this.MouseOut);

		this.Installed = true;

	}

}



thwcHighlightCI_Hover.prototype.MouseOut = function(e) {

	this.MainMenuEvent.Fire(this, false);

}



thwcHighlightCI_Hover.prototype.MouseOver = function(e) {

	this.MainMenuEvent.Fire(this, true);

}



thwcHighlightCI_Hover.prototype.Unload = function() {

	if(this.Installed) {

		Delegate.Remove(this.Control.Element, "mouseover", this, this.MouseOver);

		Delegate.Remove(this.Control.Element, "mouseout", this, this.MouseOut);

		this.Installed = false;

	}

}



//-------------------- thwcHotCH_Display --------------------\\

thwcHotCH_Display = function() {

	this.base = Handler;

	this.base();

	delete this.base;

}

thwcHotCH_Display.prototype = new Handler;

thwcHotCH_Display.prototype.constructor = thwcHotCH_Display;



thwcHotCH_Display.prototype.Play = function(initiator, hot) {

	var item = this.Control;



	if(hot) {

		switch(item.Display) {

		case Display.None:

			break;

		case Display.Text:

			window.status = item.DisplayText;

			break;

		case Display.Url:

			window.status = item.ActionUrl;

			break;

		}

	}

	else {

		if(item.Display != Display.None)

			window.status = window.defaultStatus ? window.defaultStatus : "";

	}

}



//-------------------- thwcHotCI_Hover --------------------\\

thwcHotCI_Hover = function() {

	this.base = Initiator;

	this.base();

	delete this.base;

}

thwcHotCI_Hover.prototype = new Initiator;

thwcHotCI_Hover.prototype.constructor = thwcHotCI_Hover;



thwcHotCI_Hover.prototype.Load = function() {

	Delegate.Add(this.Control.Element, "mouseover", this, this.MouseOver);

	Delegate.Add(this.Control.Element, "mouseout", this, this.MouseOut);

	this.Installed = true;

}



thwcHotCI_Hover.prototype.MouseOut = function(e) {

	this.MainMenuEvent.Fire(this, false);

}



thwcHotCI_Hover.prototype.MouseOver = function(e) {

	if(this.Control.constructor == Menu) {

		if(this.Control.Visible)

			this.MainMenuEvent.Fire(this, true);

	}

	else

		this.MainMenuEvent.Fire(this, true);

}



thwcHotCI_Hover.prototype.Unload = function() {

	if(this.Installed) {

		Delegate.Remove(this.Control.Element, "mouseover", this, this.MouseOver);

		Delegate.Remove(this.Control.Element, "mouseout", this, this.MouseOut);

		this.Installed = false;

	}

}



//-------------------- thwcSelectedH_Action --------------------\\

thwcSelectedH_Action = function() {

	this.base = Handler;

	this.base();

	delete this.base;

}

thwcSelectedH_Action.prototype = new Handler;

thwcSelectedH_Action.prototype.constructor = thwcSelectedH_Action;



thwcSelectedH_Action.prototype.Play = function(initiator, eventData) {

	var item = this.Control;

	var targetWindow;



	if(item.Action != Action.None)

		MainMenu.HideAll();



	switch(item.Action) {

	case Action.None:

		return;

	case Action.Link:

		if(item.ActionUrl != "") {

			targetWindow = item.ActionTarget == "" ? window : window.top.frames[item.ActionTarget];

			if(targetWindow)

				targetWindow.location.href = item.ActionUrl;

		}

		break;

	case Action.Postback:

		if(__doPostBack)

			__doPostBack(item.MainMenu.UniqueID, Control.Type.Item + MainMenu.PostBackDelimiter + item.ID);

		break;

	}

}



//-------------------- thwcSelectedI_Click --------------------\\

thwcSelectedI_Click = function() {

	this.base = Initiator;

	this.base();

	delete this.base;

}

thwcSelectedI_Click.prototype = new Initiator;

thwcSelectedI_Click.prototype.constructor = thwcSelectedI_Click;



thwcSelectedI_Click.prototype.Load = function() {

	if(this.Control.constructor == Item) {

		Delegate.Add(this.Control.Element, "click", this, this.Click);

		this.Installed = true;

	}

}



thwcSelectedI_Click.prototype.Click = function(e) {

	this.MainMenuEvent.Fire(this, null);

}



thwcSelectedI_Click.prototype.Unload = function() {

	if(this.Installed) {

		Delegate.Remove(this.Control.Element, "click", this, this.Click);

		this.Installed = false;

	}

}



//-------------------- thwcVisibleCH_Visible --------------------\\

thwcVisibleCH_Visible = function() {

	this.base = Handler;

	this.base();

	delete this.base;

}

thwcVisibleCH_Visible.prototype = new Handler;

thwcVisibleCH_Visible.prototype.constructor = thwcVisibleCH_Visible;



thwcVisibleCH_Visible.prototype.Play = function(initiator, visible) {

	var element = this.Control.Element;



	if(visible) {

		Browser.Move(element, this.Control.GetAlignmentPoint());

		element.style.visibility = "";

	}

	else

		element.style.visibility = "hidden";

}



//-------------------- thwcVisibleCI_Context --------------------\\

thwcVisibleCI_Context = function() {

	this.base = Initiator;

	this.base();

	delete this.base;



	this.ContextElement = null;

}

thwcVisibleCI_Context.prototype = new Initiator;

thwcVisibleCI_Context.prototype.constructor = thwcVisibleCI_Context;



thwcVisibleCI_Context.prototype.Click = function(e) {

	if(this.Control.Visible && !this.Control.Hot)

		this.MainMenuEvent.Fire(this, false);

}



thwcVisibleCI_Context.prototype.ContextMenu = function(e) {

	MainMenu.HideAll();

	this.MainMenuEvent.Fire(this, true);

	return false;

}



thwcVisibleCI_Context.prototype.Load = function() {

	var element;



	if(this.Control.constructor == Menu) {

		element = this.Control.Data.thwcVisibleCI_Context[0]

			? Browser.GetElement(this.Control.Data.thwcVisibleCI_Context[0])

			: document;



		if(element && !element.thwcVisibleCI_Context) {

			Delegate.Add(document, "click", this, this.Click);

			Delegate.Add(element, "contextmenu", this, this.ContextMenu);

			element.thwcVisibleCI_Context = true;

			this.ContextElement = element;

			this.Installed = true;

		}

	}

}



thwcVisibleCI_Context.prototype.Unload = function() {

	if(this.Installed) {

		Delegate.Remove(document, "click", this, this.Click);

		Delegate.Remove(this.ContextElement, "contextmenu", this, this.ContextMenu);

		delete this.ContextElement.thwcVisibleCI_Context;

		this.Installed = false;

	}

}



//-------------------- thwcVisibleCI_ParentItemClick --------------------\\

thwcVisibleCI_ParentItemClick = function() {

	this.base = Initiator;

	this.base();

	delete this.base;

}

thwcVisibleCI_ParentItemClick.prototype = new Initiator;

thwcVisibleCI_ParentItemClick.prototype.constructor = thwcVisibleCI_ParentItemClick;



thwcVisibleCI_ParentItemClick.prototype.DocumentClick = function(e) {

	var menu = this.Control;



	if(menu.Visible && !(menu.Parent.Hot || menu.IsDescendentOrSelfHot()))

		this.Initiate(false);

}



thwcVisibleCI_ParentItemClick.prototype.Initiate = function(visible) {

	this.MainMenuEvent.Fire(this, visible);

}



thwcVisibleCI_ParentItemClick.prototype.Load = function() {

	if(this.Control.constructor == Menu && this.Control.Parent) {

		Delegate.Add(this.Control.Parent.Element, "click", this, this.ItemClick);

		Delegate.Add(document, "click", this, this.DocumentClick);

		this.Installed = true;

	}

}



thwcVisibleCI_ParentItemClick.prototype.ItemClick = function(e) {

	this.MainMenuEvent.Fire(this, true);

}



thwcVisibleCI_ParentItemClick.prototype.Unload = function() {

	if(this.Installed) {

		Delegate.Remove(this.Control.Parent.Element, "click", this, this.ItemClick);

		Delegate.Remove(document, "click", this, this.DocumentClick);

		this.Installed = false;

	}

}



//-------------------- thwcVisibleCI_ParentItemHover --------------------\\

thwcVisibleCI_ParentItemHover = function() {

	this.base = Initiator;

	this.base();

	delete this.base;



	this.TimeoutID = 0;

}

thwcVisibleCI_ParentItemHover.prototype = new Initiator;

thwcVisibleCI_ParentItemHover.prototype.constructor = thwcVisibleCI_ParentItemHover;



thwcVisibleCI_ParentItemHover.prototype.Initiate = function(controlType, visible) {

	this.TimeoutID = 0;

	if(visible)

		this.MainMenuEvent.Fire(this, true);

	else {

		if(controlType == Control.Type.Menu)

			this.Control.HideTopInactiveAncestorOrSelf();

		else

			this.MainMenuEvent.Fire(this, false);

	}

}



thwcVisibleCI_ParentItemHover.prototype.Load = function() {

	var menu = this.Control;



	if(menu.constructor == Menu && menu.Parent) {

		Delegate.Add(menu.Element, "mouseover", this, this.MenuMouseOver);

		Delegate.Add(menu.Element, "mouseout", this, this.MenuMouseOut);

		Delegate.Add(menu.Parent.Element, "mouseover", this, this.ItemMouseOver);

		Delegate.Add(menu.Parent.Element, "mouseout", this, this.ItemMouseOut);

		this.Installed = true;

	}

}



thwcVisibleCI_ParentItemHover.prototype.ItemMouseOut = function(e) {

	this.Notify();

	if(this.Control.Visible) {

		if(this.Control.HideDelay > 0)

			this.TimeoutID = window.setTimeout(this.GetTimeoutString("VisibleChanged", "Initiate", Control.Type.Item, false), this.Control.HideDelay);

		else

			this.Initiate(Control.Type.Item, false);

	}

}



thwcVisibleCI_ParentItemHover.prototype.ItemMouseOver = function(e) {

	this.Notify();

	if(!this.Control.Visible) {

		if(this.Control.ShowDelay > 0)

			this.TimeoutID = window.setTimeout(this.GetTimeoutString("VisibleChanged", "Initiate", Control.Type.Item, true), this.Control.ShowDelay);

		else

			this.Initiate(Control.Type.Item, true);

	}

}



thwcVisibleCI_ParentItemHover.prototype.MenuMouseOut = function(e) {

	this.Notify();

	if(this.Control.HideDelay > 0)

		this.TimeoutID = window.setTimeout(this.GetTimeoutString("VisibleChanged", "Initiate", Control.Type.Menu, false), this.Control.HideDelay);

	else

		this.Initiate(Control.Type.Menu, false);

}



thwcVisibleCI_ParentItemHover.prototype.MenuMouseOver = function(e) {

	this.Control.NotifyAncestorsAndSelf();

}



thwcVisibleCI_ParentItemHover.prototype.Notify = function() {

	if(this.TimeoutID != 0) {

		window.clearTimeout(this.TimeoutID);

		this.TimeoutID = 0;

	}

}



thwcVisibleCI_ParentItemHover.prototype.Unload = function() {

	var menu = this.Control;



	if(this.Installed) {

		Delegate.Remove(menu.Element, "mouseover", this, this.MenuMouseOver);

		Delegate.Remove(menu.Element, "mouseout", this, this.MenuMouseOut);

		Delegate.Remove(menu.Parent.Element, "mouseover", this, this.ItemMouseOver);

		Delegate.Remove(menu.Parent.Element, "mouseout", this, this.ItemMouseOut);

		this.Installed = false;

	}

}