125 lines
3.4 KiB
JavaScript
125 lines
3.4 KiB
JavaScript
/**
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* Contains error dialog class
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*
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* Copyright (C) 2017 LoVullo Associates, Inc.
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*
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* This file is part of the Liza Data Collection Framework.
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*
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* liza is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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var Class = require( 'easejs' ).Class,
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DialogDecorator = require( './DialogDecorator' );
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/**
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* Provides logical defaults for the dirty dialog
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*/
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module.exports = Class( 'DirtyDialog' )
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.extend( DialogDecorator,
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{
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/**
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* Save button callback
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* @type {function()}
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*/
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'private _saveCallback': function() {},
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/**
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* Discard button callback
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* @type {function()}
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*/
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'private _discardCallback': function() {},
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/**
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* Initializes dialog defaults
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*
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* @return {undefined}
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*/
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'protected init': function()
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{
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var _self = this;
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// set defaults
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this.getDialog()
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.setHtml(
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'<p>Changes have been made to this step. Would you like ' +
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'to:</p>' +
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'<ul>' +
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'<li><strong>Save Changes</strong> - ' +
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'Save the changes that you made and continue' +
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'</li>' +
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'<li><strong>Discard Changes</strong> - ' +
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'Undo the changes since the last time you ' +
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'visited this step and continue' +
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'</li>' +
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'<li><strong>Cancel</strong> - ' +
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'Stay on the current step and continue working' +
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'</li>' +
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'</ul>'
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)
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.setResizable( false )
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.setSize( { x: 350 } )
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.setModal()
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.setTitle( 'You have made changes to this step' )
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.setButtons( {
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'Save Changes': function()
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{
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this.close();
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_self._saveCallback();
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},
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'Discard Changes': function()
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{
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this.close();
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_self._discardCallback();
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},
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'Cancel': function()
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{
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this.close();
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}
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} );
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},
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/**
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* Callback when save button is clicked
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*
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* @param {function()} callback save button callback
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*
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* @return {DirtyDialog} self
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*/
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'public onSave': function( callback )
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{
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this._saveCallback = callback || function() {};
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return this;
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},
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/**
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* Callback when discard button is clicked
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*
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* @param {function()} callback discard button callback
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*
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* @return {DirtyDialog} self
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*/
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'public onDiscard': function( callback )
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{
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this._discardCallback = callback || function() {};
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return this;
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}
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} );
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