bend.dialogs = {		
	confirmationDialog: function(options) {
		var defaults,
			configuration,
			win,
			dialog;
		
		defaults = {
			confirmation: 'ok',
			denial: 'cancel',
			confirmationFunction: false,
			denialFunction: false,
			showDenial: true,
			heading: 'Confirmation Dialog',
			message: false
		}
		
		//console.log(options);
		
		configuration = bend.makeConfiguration(defaults, options);
		
		win = bend.windows.makeWindow();
		
		if (win == false) {
			return false;
		}
		
		dialog  = '<h4>' + configuration.heading + '</h4>';
		
		if (configuration.message) {
			dialog += '<p>' + configuration.message + '</p>';
		}
		
		dialog += '<form id="bendConfirmationDialog">';
		dialog += '<input type="button" id="bendConfirmationDialogConfirmation" value="' + configuration.confirmation + '" />';
		if (configuration.showDenial) {
			dialog += '<input type="button" id="bendConfirmationDialogDenial" value="' + configuration.denial + '" />';
		}
		dialog += '</form>'
			
		$(win).append(dialog);
		
		$('#bendConfirmationDialogConfirmation').click(function(e) {
			e.preventDefault();
			
			$('#bendConfirmationDialogConfirmation').unbind('click');
			if (configuration.showDenial) {
				$('#bendConfirmationDialogDenial').unbind('click');
			}
			
			if (configuration.confirmationFunction) {
				configuration.confirmationFunction();
			}
			
			bend.windows.destroyWindow(win);
			
			return true;
		});
		
		if (configuration.showDenial) {
			$('#bendConfirmationDialogDenial').click(function(e) {
				e.preventDefault();
				
				$('#bendConfirmationDialogConfirmation').unbind('click');
				$('#bendConfirmationDialogDenial').unbind('click');
				
				if (configuration.denialFunction) {
					configuration.denialFunction();
				}
				
				bend.windows.destroyWindow(win);
				
				return false;
			});
		}
	},
	
	ajaxDialog: function (options) {
		var defaults,
			configuration,
			win,
			url;
		
		defaults = {
			url: false,
			width: false,
			formSelector: false
		}
		
		configuration = bend.makeConfiguration(defaults, options);
		
		if (configuration.width) {
			win = bend.windows.makeWindow({width: configuration.width});
		}
		
		if (win == false) {
			return false;
		}
		
		$(win).load(configuration.url);
		
		$(configuration.formSelector).live('submit', function(e) {
			e.preventDefault();
			
			var jqxhr = $.ajax({
				url: $(this).attr('action'),
				type: 'POST',
				data: $(this).serialize()
			});
			
			jqxhr.success(function() {
				window.location.reload()
			});
			
			jqxhr.error(function() {
				bend.dialogs.confirmationDialog({
					confirmation: 'ok',
					showDenial: false,
					heading: 'Fehler: Kann nicht speichern',
					message: false
				});
				
				$(configuration.formSelector).unbind('submit');
				bend.windows.destroyWindow(win);
			});
		});
	}
};