File indexing completed on 2024-05-05 15:53:05

 /* GCompris - explore-level.js
 *
 * SPDX-FileCopyrightText: 2015 Ayush Agrawal <ayushagrawal288@gmail.com>
 *
 * Authors:
 *   Beth Hadley <bethmhadley@gmail.com> (GTK+ version)
 *   Ayush Agrawal <ayushagrawal288@gmail.com> (Qt Quick port)
 *   Djalil MESLI <djalilmesli@gmail.com> (Qt Quick port)
 *
 *   SPDX-License-Identifier: GPL-3.0-or-later
 */
 
 .pragma library
 .import GCompris 1.0 as GCompris
 .import "qrc:/gcompris/src/core/core.js" as Core
 
 var numberOfLevel
 var items
 var url
 
 function start(items_,url_,levelCount_) {
     items = items_
     url = url_
     numberOfLevel = levelCount_
     items.currentLevel = Core.getInitialLevel(numberOfLevel);
     items.score.currentSubLevel = 1
 
     initLevel()
 }
 
 function stop() {
     items.audioVoices.stop()
 }
 
 function initLevel() {
     items.okButton.visible = false
     items.descriptionBonusDone = false
     var filename = url + "board" + "/" + "board" + (items.currentLevel + 1) + ".qml"
     items.dataset.source = filename
     items.progressbar.currentSubLevel = 0
     items.progressbar.numberOfSubLevels = items.dataModel.count
     items.score.numberOfSubLevels = items.hasAudioQuestions ? 3 : 2;
     // randomize the questions for level 2 and 3
     items.questionOrder = Array.apply(null, {length: items.dataModel.count}).map(Number.call, Number)
     Core.shuffle(items.questionOrder);
 
     // Change the currentSubLevel value to 1 to be sure to update the question value
     // else if you are sublevel 0 and go to last level, the question is not the good one
     items.progressbar.currentSubLevel = 1
     items.progressbar.currentSubLevel = 0
     items.descriptionPanel.visible = false
     items.instruction.visible = true
     items.buttonsBlocked = false
 
     reload();
 }
 
 function nextLevel() {
     items.progressbar.stopWinAnimation()
     ++items.score.currentSubLevel
     if((items.currentLevel + 1) >= numberOfLevel && items.score.numberOfSubLevels < items.score.currentSubLevel)
     {
         items.currentLevel = -1
     }
     if (items.score.numberOfSubLevels < items.score.currentSubLevel) {
         items.currentLevel ++
         items.score.currentSubLevel = 1
     }
     initLevel();
 
     // Stop audio if necessary (switch from level 2 at beginning to a new level for example)
     items.audioVoices.stop()
 
     if(items.score.currentSubLevel >= 2) {
         items.progressbar.currentSubLevel = 0;
         initSubSubLevel();
     }
 }
 
 function previousLevel() {
     items.progressbar.stopWinAnimation()
     --items.score.currentSubLevel
     if(items.currentLevel <= 0 && items.score.currentSubLevel < 1)
     {
         items.currentLevel = numberOfLevel-1
         items.score.currentSubLevel = items.score.numberOfSubLevels
     }
     else if(items.score.currentSubLevel < 1) {
         items.currentLevel--
         items.score.currentSubLevel = items.score.numberOfSubLevels
     }
     initLevel();
 
     // Stop audio if necessary (switch from level 2 at beginning to a new level for example)
     items.audioVoices.stop()
 
     if(items.score.currentSubLevel == 2 && items.hasAudioQuestions) {
        repeat();
     }
 }
 
 function isComplete() {
     for(var i = 0 ; i < items.dataModel.count ; ++ i) {
         if(!items.dataModel.itemAt(i).starVisible)
             return false;
     }
     return true;
 }
 
 function initSubSubLevel() {
     if(items.progressbar.currentSubLevel >= items.dataModel.count) {
         items.bonus.good("smiley");
         return
     }
     items.currentQuestion = getCurrentQuestion();
 
     if(items.score.currentSubLevel == 2 && items.hasAudioQuestions) {
         if(items.bonus.isPlaying) {
              items.bonusPlaying = true;
         } else {
              repeat();
         }
     }
     items.buttonsBlocked = false;
 }
 
 function nextSubSubLevel() {
     items.audioVoices.silence(2000)
     initSubSubLevel()
 }
 
 function reload() {
     for(var i = 0 ; i < items.dataModel.count ; ++ i) {
         items.dataModel.itemAt(i).starVisible = false;
     }
 }
 
 function repeat() {
     items.audioVoices.stop();
     items.audioVoices.clearQueue();
     items.audioVoices.append(getCurrentQuestion().audio);
 }
 
 function getCurrentQuestion() {
     return items.dataset.item.tab[items.questionOrder[items.progressbar.currentSubLevel]];
 }