198 lines
3.5 KiB
JavaScript
198 lines
3.5 KiB
JavaScript
export class PopupController{
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/* (1) Construct default attributes
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*
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---------------------------------------------------------*/
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constructor(){
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/* (1) Global
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---------------------------------------------------------*/
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/* (1) Background Visibility */
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this.filter = false;
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/* (2) Popup set */
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this.list = {};
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/* (3) Active popup */
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this.active = null;
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/* (2) Popups
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---------------------------------------------------------*/
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/* (1) Create a new Room */
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this.register('room.create', {
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data: {
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type: 'text',
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name: ''
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},
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reset(){ this.data.type = 'text'; this.data.name = ''; },
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submit(){ gs.get.room.create(this.data.type, this.data.name) && this.parent.hide(); }
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});
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// this.croom = {
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// active: false,
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// type: 'text',
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// name: '',
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// }; this.reset.push(this.croom.reset);
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}
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/* (2) Regiters a new popup
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*
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* @name<String> Popup name
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* @data<Object> Popup structure
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*
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* [data.structure]
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* {
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* reset: <Function>,
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* submit: <Function>,
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* active: <bool>, // will be generated automatically
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* data: <Object>
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* }
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*
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---------------------------------------------------------*/
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register(name, popup){
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/* (1) Error: invalid @name */
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if( typeof name !== 'string' )
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return false;
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/* (2) Error: invalid @data */
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if( typeof popup !== 'object' )
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return false;
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/* (3) Error: @name already used */
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if( this.list[name] != null )
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return false;
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/* (3) Store popup */
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this.list[name] = popup;
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/* (4) Add @parent ref */
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this.list[name].parent = this;
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/* (5) Hide by default */
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this.list[name].active = false;
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return true;
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}
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/* (3) Unregiters an existing popup
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*
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* @name<String> Popup name
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*
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---------------------------------------------------------*/
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unregister(name){
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/* (1) Error: invalid @name */
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if( typeof name !== 'string' )
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return false;
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/* (2) Error: @name not used */
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if( this.list[name] == null )
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return false;
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/* (3) If popup is @active -> hide */
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if( this.active === name )
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this.hide();
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/* (3) Unregister popup */
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delete this.list[name];
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}
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/* (4) Show a popup
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*
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* @name<String> Popup name
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*
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---------------------------------------------------------*/
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show(name){
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/* (1) Error: invalid @name */
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if( typeof name !== 'string' )
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return false;
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/* (2) Error: @name not used */
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if( this.list[name] == null )
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return false;
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/* (3) Hide @active popup */
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this.hide();
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/* (4) Active popup */
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this.active = name;
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/* (5) Show background */
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this.filter = true;
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/* (6) Reset popup */
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this.list[name].reset();
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/* (7) Show popup */
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this.list[name].active = true;
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}
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/* (5) Hide currently @active popup
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*
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---------------------------------------------------------*/
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hide(){
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/* (1) Error: if no active popup */
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if( this.active == null )
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return false;
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/* (2) Error: @active not exists */
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if( this.list[this.active] == null )
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return false;
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/* (3) Hide background */
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this.filter = false;
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/* (4) Hide popup */
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this.list[this.active].active = false;
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/* (5) Reset popup */
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this.list[this.active].reset();
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/* (6) Reset @active */
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this.active = null;
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}
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/* (6) Data getter
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*
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* @name<String> Popup name
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*
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*
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---------------------------------------------------------*/
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get(name){
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/* (1) Error: invalid @name */
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if( typeof name !== 'string' )
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return { data: {} };
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/* (2) Error: @name not used */
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if( this.list[name] == null )
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return { data: {} };
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/* (3) Return data */
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return this.list[name];
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}
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} |