87 lines
2.3 KiB
JavaScript
87 lines
2.3 KiB
JavaScript
|
define([
|
||
|
|
'../../Core/defineProperties',
|
||
|
|
'../../ThirdParty/knockout',
|
||
|
|
'../createCommand'
|
||
|
|
], function(
|
||
|
|
defineProperties,
|
||
|
|
knockout,
|
||
|
|
createCommand) {
|
||
|
|
'use strict';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The view model for {@link NavigationHelpButton}.
|
||
|
|
* @alias NavigationHelpButtonViewModel
|
||
|
|
* @constructor
|
||
|
|
*/
|
||
|
|
function NavigationHelpButtonViewModel() {
|
||
|
|
/**
|
||
|
|
* Gets or sets whether the instructions are currently shown. This property is observable.
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.showInstructions = false;
|
||
|
|
|
||
|
|
var that = this;
|
||
|
|
this._command = createCommand(function() {
|
||
|
|
that.showInstructions = !that.showInstructions;
|
||
|
|
});
|
||
|
|
this._showClick = createCommand(function() {
|
||
|
|
that._touch = false;
|
||
|
|
});
|
||
|
|
this._showTouch = createCommand(function() {
|
||
|
|
that._touch = true;
|
||
|
|
});
|
||
|
|
|
||
|
|
this._touch = false;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets or sets the tooltip. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {String}
|
||
|
|
*/
|
||
|
|
this.tooltip = 'Navigation Instructions';
|
||
|
|
|
||
|
|
knockout.track(this, ['tooltip', 'showInstructions', '_touch']);
|
||
|
|
}
|
||
|
|
|
||
|
|
defineProperties(NavigationHelpButtonViewModel.prototype, {
|
||
|
|
/**
|
||
|
|
* Gets the Command that is executed when the button is clicked.
|
||
|
|
* @memberof NavigationHelpButtonViewModel.prototype
|
||
|
|
*
|
||
|
|
* @type {Command}
|
||
|
|
*/
|
||
|
|
command : {
|
||
|
|
get : function() {
|
||
|
|
return this._command;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the Command that is executed when the mouse instructions should be shown.
|
||
|
|
* @memberof NavigationHelpButtonViewModel.prototype
|
||
|
|
*
|
||
|
|
* @type {Command}
|
||
|
|
*/
|
||
|
|
showClick : {
|
||
|
|
get : function() {
|
||
|
|
return this._showClick;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the Command that is executed when the touch instructions should be shown.
|
||
|
|
* @memberof NavigationHelpButtonViewModel.prototype
|
||
|
|
*
|
||
|
|
* @type {Command}
|
||
|
|
*/
|
||
|
|
showTouch : {
|
||
|
|
get: function() {
|
||
|
|
return this._showTouch;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
return NavigationHelpButtonViewModel;
|
||
|
|
});
|