klemek/sheet-divider
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klemek
2019-12-06 22:38:54 +01:00
parent c9a287ccf6
commit 3cf0ea1b93
3 changed files with 123 additions and 54 deletions
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main.js
+59 -17
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@@ -65,9 +65,10 @@ const data = {
let app = {
el: '#app',
data: {
focused: undefined,
//inputs
sw: 21, sh: 29.7, //sheet size
m: undefined, n: undefined, //boxes
m: 1, n: 1, //boxes //TODO undefined
bw: undefined, bh: undefined, //box size
rw: undefined, rh: undefined, //box ratio
mh: undefined, mv: undefined, //margin
@@ -112,6 +113,10 @@ let app = {
pv: 'refreshValues',
},
methods: {
setFocus: function (name) {
this.focused = name;
this.redraw();
},
refreshValues: function () {
const self = this;
this.finishedH = false;
@@ -119,6 +124,11 @@ let app = {
this.incomplete = false;
this.fbw = false;
this.fbh = false;
['sw', 'sh', 'm', 'n', 'bw', 'bh', 'rw', 'rh', 'mh', 'mv', 'ph', 'pv'].forEach(name => {
if (self[name]) {
Vue.set(self, name, parseFloat(self[name]));
}
});
if (!this.sw || !this.sh || !this.m || !this.n) {
this.incomplete = true;
} else {
@@ -137,26 +147,26 @@ let app = {
if (uh <= 1) {
this.finishedH = true;
if (!this.bw) setTimeout(() => {
self.finalValue('bw', (this.sw - this.ph * 2 - this.mh * (this.m - 1)) / this.m);
self.setFinalValue('bw', (this.sw - this.ph * 2 - this.mh * (this.m - 1)) / this.m);
});
else if (!this.mh) setTimeout(() => {
self.finalValue('mh', (this.sw - this.ph * 2 - this.bw * this.m) / (this.m - 1));
self.setFinalValue('mh', (this.sw - this.ph * 2 - this.bw * this.m) / (this.m - 1));
});
else if (!this.ph) setTimeout(() => {
self.finalValue('ph', (this.sw - this.mh * (this.m - 1) - this.bw * this.m) / 2);
self.setFinalValue('ph', (this.sw - this.mh * (this.m - 1) - this.bw * this.m) / 2);
});
}
const uv = !this.bh + !this.mv + !this.pv;
if (uv <= 1) {
this.finishedV = true;
if (!this.bh) setTimeout(() => {
self.finalValue('bh', (this.sh - this.pv * 2 - this.mv * (this.n - 1)) / this.n);
self.setFinalValue('bh', (this.sh - this.pv * 2 - this.mv * (this.n - 1)) / this.n);
});
else if (!this.mv) setTimeout(() => {
self.finalValue('mv', (this.sw - this.pv * 2 - this.bh * this.n) / (this.n - 1));
self.setFinalValue('mv', (this.sh - this.pv * 2 - this.bh * this.n) / (this.n - 1));
});
else if (!this.pv) setTimeout(() => {
self.finalValue('pv', (this.sw - this.mv * (this.m - 1) - this.bh * this.n) / 2);
self.setFinalValue('pv', (this.sh - this.mv * (this.m - 1) - this.bh * this.n) / 2);
});
}
} else {
@@ -164,31 +174,33 @@ let app = {
if (uh <= 1) {
this.finishedH = true;
if (!this.bw) setTimeout(() => {
self.finalValue('bw', (this.sw - this.mh * (this.m + 1)) / this.m);
self.setFinalValue('bw', (this.sw - this.mh * (this.m + 1)) / this.m);
});
else if (!this.mh) setTimeout(() => {
self.finalValue('mh', (this.sw - this.bw * this.m) / (this.m + 1));
self.setFinalValue('mh', (this.sw - this.bw * this.m) / (this.m + 1));
});
}
const uv = !this.bh + !this.mv;
if (uv <= 1) {
this.finishedV = true;
if (!this.bh) setTimeout(() => {
self.finalValue('bh', (this.sh - this.mv * (this.n + 1)) / this.n);
self.setFinalValue('bh', (this.sh - this.mv * (this.n + 1)) / this.n);
});
else if (!this.mv) setTimeout(() => {
self.finalValue('mv', (this.sw - this.bh * this.n) / (this.n + 1));
self.setFinalValue('mv', (this.sh - this.bh * this.n) / (this.n + 1));
});
}
}
}
this.redraw();
setTimeout(this.redraw);
},
finalValue: function (n, v) {
setFinalValue: function (n, v) {
v = utils.round(v, 2);
console.log(n, v);
document.getElementById(n).value = v;
},
getFinalValue: function (n) {
return parseFloat(document.getElementById(n).value);
},
'reset': function () {
const self = this;
['bw', 'bh', 'rw', 'rh', 'mh', 'mv', 'ph', 'pv'].forEach(name => {
@@ -210,11 +222,42 @@ let app = {
this.preview.style.height = `${height}px`;
const ctx = this.preview.getContext('2d');
ctx.clearRect(0,0, width, height);
ctx.clearRect(0, 0, width, height);
ctx.lineWidth = 4;
ctx.strokeStyle = (this.focused === 'sw' || this.focused === 'sheet') ? '#c62828' : '#424242';
ctx.beginPath();
ctx.moveTo(1, 1);
ctx.lineTo(width - 2, 1);
ctx.moveTo(1, height - 2);
ctx.lineTo(width - 2, height - 2);
ctx.stroke();
ctx.strokeStyle = (this.focused === 'sh' || this.focused === 'sheet') ? '#c62828' : '#424242';
ctx.beginPath();
ctx.moveTo(1, 1);
ctx.lineTo(1, height - 2);
ctx.moveTo(width - 2, 1);
ctx.lineTo(width - 2, height - 2);
ctx.stroke();
ctx.lineWidth = 2;
ctx.strokeStyle = '#424242';
ctx.strokeRect(0, 0, width, height);
const m = this.m || 1;
const n = this.n || 1;
const bw = this.finishedH ? width * (this.bw / this.sw) : width / m;
const bh = this.finishedV ? height * (this.bh / this.sh) : height / n;
const mh = this.finishedH ? width * (this.getFinalValue('mh') / this.sw) : 0;
const mv = this.finishedV ? height * (this.getFinalValue('mv') / this.sh) : 0;
const ph = this.finishedH ? (this.padding ? width * (this.getFinalValue('ph') / this.sw) : mh) : 0;
const pv = this.finishedV ? (this.padding ? height * (this.getFinalValue('pv') / this.sh) : mv) : 0;
for (let x = 0; x < m; x++) {
for (let y = 0; y < n; y++) {
ctx.strokeRect(ph + (bw + mh) * x, pv + (bh + mv) * y, bw, bh);
}
}
} else {
this.preview.width = 1;
this.preview.height = 1;
@@ -236,7 +279,6 @@ let app = {
w: s.h, h: s.w
});
});
console.log('app mounted');
setTimeout(() => {
self.$el.setAttribute('style', '');
self.previewMaxHeight = this.preview.getBoundingClientRect().height;