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| 1 | +//SELEÇÃO DO HTML. |
| 2 | +let selected = document.getElementsByClassName('selected')[0].classList[1]; |
| 3 | +let colorStore = 'background-color: rgb(0, 0, 0)'; |
| 4 | + |
| 5 | +const title = document.getElementById('title'); |
| 6 | + |
| 7 | +const colorPalette = document.getElementById('color-palette'); |
| 8 | +let colorRed = document.getElementsByClassName('color-red'); |
| 9 | +let colorBlue = document.getElementsByClassName('color-blue'); |
| 10 | +let colorGreen = document.getElementsByClassName('color-green'); |
| 11 | +let color = document.getElementsByClassName('color'); |
| 12 | + |
| 13 | +const clearBoard = document.getElementById('clear-board'); |
| 14 | +const imputBoardSize = document.getElementById('board-size'); |
| 15 | +const buttonGenerateBoard = document.getElementById('generate-board'); |
| 16 | + |
| 17 | + |
| 18 | +let pixelBoard = document.getElementById('pixel-board'); |
| 19 | +let line = document.getElementsByClassName('line'); |
| 20 | +const board1 = document.getElementsByClassName('board1'); |
| 21 | +const board2 = document.getElementsByClassName('board2'); |
| 22 | +const board3 = document.getElementsByClassName('board3'); |
| 23 | +const board4 = document.getElementsByClassName('board4'); |
| 24 | +const board5 = document.getElementsByClassName('board5'); |
| 25 | +let pixel = document.getElementsByClassName('pixel'); |
| 26 | + |
| 27 | +//INICIA COM BACKGROUND-COLOR: BLACK; |
| 28 | +function colorize(paint) { |
| 29 | + let aux = paint.classList[1]; |
| 30 | + paint.classList.replace(aux, selected); |
| 31 | + } |
| 32 | + |
| 33 | + pixelBoard.addEventListener('click', function (event) { |
| 34 | + colorize(event.target); |
| 35 | + // console.log(event.target); //TESTAR SELEÇÃO |
| 36 | + }) |
| 37 | + |
| 38 | +//GERA CORES ALETORIAS NA PALETA DE CORES. |
| 39 | +function generateColor() { |
| 40 | + |
| 41 | + const letters = '0123456789ABCDEF'; |
| 42 | + let color = '#'; |
| 43 | + |
| 44 | + for (let e = 0; e < 6; e += 1) { |
| 45 | + color += letters[Math.floor(Math.random() * 16)]; |
| 46 | + } |
| 47 | + |
| 48 | + return color; |
| 49 | + |
| 50 | +} |
| 51 | + |
| 52 | +for (let f = 1; f < color.length; f += 1){ |
| 53 | + let capatAux = 'background-color: ' + generateColor(); |
| 54 | + color[f].setAttribute('style', capatAux); |
| 55 | +} |
| 56 | + |
| 57 | + |
| 58 | +//SELECIONA COR NA PALETA. |
| 59 | +function colorSelect(selection) { |
| 60 | + for (let i = 0; i < color.length; i += 1) { |
| 61 | + color[i].classList.remove('selected'); |
| 62 | + if (selection === color[i]) { |
| 63 | + selection.classList.toggle('selected'); |
| 64 | + selected = document.getElementsByClassName('selected')[0].classList[1]; |
| 65 | + } |
| 66 | + } |
| 67 | +} |
| 68 | + |
| 69 | +colorPalette.addEventListener('click', function (event) { |
| 70 | + let teste = window.getComputedStyle(event.target); |
| 71 | + let teste2 = teste.getPropertyValue('background-color'); |
| 72 | + colorStore = teste2; |
| 73 | + colorSelect(event.target); |
| 74 | + console.log(colorStore); |
| 75 | + // console.log(color); //TESTAR SELEÇÃO |
| 76 | + // console.log(selected); //TESTAR SELEÇÃO |
| 77 | +}) |
| 78 | + |
| 79 | +//COLORE PIXEL. |
| 80 | +function colorize2(paint) { |
| 81 | + // let aux = window.getComputedStyle(paint); |
| 82 | + // let aux2 = aux.getPropertyValue('background-color'); |
| 83 | + // paint.setAttribute('style', 'background-color' + aux2) |
| 84 | + // let aux = paint.classList[1]; |
| 85 | + paint.setAttribute('style', 'background-color: ' + colorStore); |
| 86 | +} |
| 87 | + |
| 88 | +pixelBoard.addEventListener('click', function (event) { |
| 89 | + colorize2(event.target); |
| 90 | + // console.log(event.target); //TESTAR SELEÇÃO |
| 91 | +}) |
| 92 | + |
| 93 | +//LIMPA PIXELS. |
| 94 | +clearBoard.addEventListener('click', function () { |
| 95 | + location.reload(); |
| 96 | +}); |
| 97 | + |
| 98 | +//MUNDA QUANTIDADE DE PIXEL PARA PINTAR. |
| 99 | +function sizeBoard() { |
| 100 | + let imputValue = imputBoardSize.value; |
| 101 | + if (imputValue < 5) { |
| 102 | + imputValue = 5; |
| 103 | + } else if (imputValue > 50) { |
| 104 | + imputValue = 50; |
| 105 | + } |
| 106 | + for (let c = 0; c < imputValue; c += 1) { |
| 107 | + let newLine = document.createElement('div'); |
| 108 | + newLine.id = 'board' + c; |
| 109 | + newLine.className = 'newLine'; |
| 110 | + pixelBoard.appendChild(newLine); |
| 111 | + for (let d = 0; d < imputValue; d += 1) { |
| 112 | + let newColun = document.createElement('div'); |
| 113 | + newColun.className = 'pixel color-white size border horizontal'; |
| 114 | + let aux = document.getElementById('board' + c); |
| 115 | + aux.appendChild(newColun); |
| 116 | + } |
| 117 | + } |
| 118 | + |
| 119 | +} |
| 120 | +// console.log(pixelBoard); //TESTAR TAMANHO. |
| 121 | + |
| 122 | + |
| 123 | +buttonGenerateBoard.addEventListener('click', function () { |
| 124 | + if (imputBoardSize.value === '') { |
| 125 | + alert('Board inválido!'); |
| 126 | + } else { |
| 127 | + pixelBoard.innerHTML = ''; |
| 128 | + sizeBoard(); |
| 129 | + } |
| 130 | +}) |
| 131 | + |
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