uv-ui
Version:
基于vue3的移动端组件库
503 lines (502 loc) • 27.5 kB
JavaScript
var M;
(function() {
function I(t) {
this.mode = p.MODE_8BIT_BYTE, this.data = t, this.parsedData = [];
for (var e = 0, i = this.data.length; e < i; e++) {
var r = [], a = this.data.charCodeAt(e);
a > 65536 ? (r[0] = 240 | (a & 1835008) >>> 18, r[1] = 128 | (a & 258048) >>> 12, r[2] = 128 | (a & 4032) >>> 6, r[3] = 128 | a & 63) : a > 2048 ? (r[0] = 224 | (a & 61440) >>> 12, r[1] = 128 | (a & 4032) >>> 6, r[2] = 128 | a & 63) : a > 128 ? (r[0] = 192 | (a & 1984) >>> 6, r[1] = 128 | a & 63) : r[0] = a, this.parsedData.push(r);
}
this.parsedData = Array.prototype.concat.apply([], this.parsedData), this.parsedData.length != this.data.length && (this.parsedData.unshift(191), this.parsedData.unshift(187), this.parsedData.unshift(239));
}
I.prototype = {
getLength: function(t) {
return this.parsedData.length;
},
write: function(t) {
for (var e = 0, i = this.parsedData.length; e < i; e++)
t.put(this.parsedData[e], 8);
}
};
function c(t, e) {
this.typeNumber = t, this.errorCorrectLevel = e, this.modules = null, this.moduleCount = 0, this.dataCache = null, this.dataList = [];
}
c.prototype = { addData: function(t) {
var e = new I(t);
this.dataList.push(e), this.dataCache = null;
}, isDark: function(t, e) {
if (t < 0 || this.moduleCount <= t || e < 0 || this.moduleCount <= e)
throw new Error(t + "," + e);
return this.modules[t][e];
}, getModuleCount: function() {
return this.moduleCount;
}, make: function() {
this.makeImpl(!1, this.getBestMaskPattern());
}, makeImpl: function(t, e) {
this.moduleCount = this.typeNumber * 4 + 17, this.modules = new Array(this.moduleCount);
for (var i = 0; i < this.moduleCount; i++) {
this.modules[i] = new Array(this.moduleCount);
for (var r = 0; r < this.moduleCount; r++)
this.modules[i][r] = null;
}
this.setupPositionProbePattern(0, 0), this.setupPositionProbePattern(this.moduleCount - 7, 0), this.setupPositionProbePattern(0, this.moduleCount - 7), this.setupPositionAdjustPattern(), this.setupTimingPattern(), this.setupTypeInfo(t, e), this.typeNumber >= 7 && this.setupTypeNumber(t), this.dataCache == null && (this.dataCache = c.createData(this.typeNumber, this.errorCorrectLevel, this.dataList)), this.mapData(this.dataCache, e);
}, setupPositionProbePattern: function(t, e) {
for (var i = -1; i <= 7; i++)
if (!(t + i <= -1 || this.moduleCount <= t + i))
for (var r = -1; r <= 7; r++)
e + r <= -1 || this.moduleCount <= e + r || (0 <= i && i <= 6 && (r == 0 || r == 6) || 0 <= r && r <= 6 && (i == 0 || i == 6) || 2 <= i && i <= 4 && 2 <= r && r <= 4 ? this.modules[t + i][e + r] = !0 : this.modules[t + i][e + r] = !1);
}, getBestMaskPattern: function() {
for (var t = 0, e = 0, i = 0; i < 8; i++) {
this.makeImpl(!0, i);
var r = f.getLostPoint(this);
(i == 0 || t > r) && (t = r, e = i);
}
return e;
}, createMovieClip: function(t, e, i) {
var r = t.createEmptyMovieClip(e, i), a = 1;
this.make();
for (var s = 0; s < this.modules.length; s++)
for (var o = s * a, n = 0; n < this.modules[s].length; n++) {
var h = n * a, l = this.modules[s][n];
l && (r.beginFill(0, 100), r.moveTo(h, o), r.lineTo(h + a, o), r.lineTo(h + a, o + a), r.lineTo(h, o + a), r.endFill());
}
return r;
}, setupTimingPattern: function() {
for (var t = 8; t < this.moduleCount - 8; t++)
this.modules[t][6] == null && (this.modules[t][6] = t % 2 == 0);
for (var e = 8; e < this.moduleCount - 8; e++)
this.modules[6][e] == null && (this.modules[6][e] = e % 2 == 0);
}, setupPositionAdjustPattern: function() {
for (var t = f.getPatternPosition(this.typeNumber), e = 0; e < t.length; e++)
for (var i = 0; i < t.length; i++) {
var r = t[e], a = t[i];
if (this.modules[r][a] == null)
for (var s = -2; s <= 2; s++)
for (var o = -2; o <= 2; o++)
s == -2 || s == 2 || o == -2 || o == 2 || s == 0 && o == 0 ? this.modules[r + s][a + o] = !0 : this.modules[r + s][a + o] = !1;
}
}, setupTypeNumber: function(t) {
for (var e = f.getBCHTypeNumber(this.typeNumber), i = 0; i < 18; i++) {
var r = !t && (e >> i & 1) == 1;
this.modules[Math.floor(i / 3)][i % 3 + this.moduleCount - 8 - 3] = r;
}
for (var i = 0; i < 18; i++) {
var r = !t && (e >> i & 1) == 1;
this.modules[i % 3 + this.moduleCount - 8 - 3][Math.floor(i / 3)] = r;
}
}, setupTypeInfo: function(t, e) {
for (var i = this.errorCorrectLevel << 3 | e, r = f.getBCHTypeInfo(i), a = 0; a < 15; a++) {
var s = !t && (r >> a & 1) == 1;
a < 6 ? this.modules[a][8] = s : a < 8 ? this.modules[a + 1][8] = s : this.modules[this.moduleCount - 15 + a][8] = s;
}
for (var a = 0; a < 15; a++) {
var s = !t && (r >> a & 1) == 1;
a < 8 ? this.modules[8][this.moduleCount - a - 1] = s : a < 9 ? this.modules[8][15 - a - 1 + 1] = s : this.modules[8][15 - a - 1] = s;
}
this.modules[this.moduleCount - 8][8] = !t;
}, mapData: function(t, e) {
for (var i = -1, r = this.moduleCount - 1, a = 7, s = 0, o = this.moduleCount - 1; o > 0; o -= 2)
for (o == 6 && o--; ; ) {
for (var n = 0; n < 2; n++)
if (this.modules[r][o - n] == null) {
var h = !1;
s < t.length && (h = (t[s] >>> a & 1) == 1);
var l = f.getMask(e, r, o - n);
l && (h = !h), this.modules[r][o - n] = h, a--, a == -1 && (s++, a = 7);
}
if (r += i, r < 0 || this.moduleCount <= r) {
r -= i, i = -i;
break;
}
}
} }, c.PAD0 = 236, c.PAD1 = 17, c.createData = function(t, e, i) {
for (var r = E.getRSBlocks(t, e), a = new k(), s = 0; s < i.length; s++) {
var o = i[s];
a.put(o.mode, 4), a.put(o.getLength(), f.getLengthInBits(o.mode, t)), o.write(a);
}
for (var n = 0, s = 0; s < r.length; s++)
n += r[s].dataCount;
if (a.getLengthInBits() > n * 8)
throw new Error("code length overflow. (" + a.getLengthInBits() + ">" + n * 8 + ")");
for (a.getLengthInBits() + 4 <= n * 8 && a.put(0, 4); a.getLengthInBits() % 8 != 0; )
a.putBit(!1);
for (; !(a.getLengthInBits() >= n * 8 || (a.put(c.PAD0, 8), a.getLengthInBits() >= n * 8)); )
a.put(c.PAD1, 8);
return c.createBytes(a, r);
}, c.createBytes = function(t, e) {
for (var i = 0, r = 0, a = 0, s = new Array(e.length), o = new Array(e.length), n = 0; n < e.length; n++) {
var h = e[n].dataCount, l = e[n].totalCount - h;
r = Math.max(r, h), a = Math.max(a, l), s[n] = new Array(h);
for (var u = 0; u < s[n].length; u++)
s[n][u] = 255 & t.buffer[u + i];
i += h;
var d = f.getErrorCorrectPolynomial(l), _ = new T(s[n], d.getLength() - 1), C = _.mod(d);
o[n] = new Array(d.getLength() - 1);
for (var u = 0; u < o[n].length; u++) {
var m = u + C.getLength() - o[n].length;
o[n][u] = m >= 0 ? C.get(m) : 0;
}
}
for (var A = 0, u = 0; u < e.length; u++)
A += e[u].totalCount;
for (var B = new Array(A), P = 0, u = 0; u < r; u++)
for (var n = 0; n < e.length; n++)
u < s[n].length && (B[P++] = s[n][u]);
for (var u = 0; u < a; u++)
for (var n = 0; n < e.length; n++)
u < o[n].length && (B[P++] = o[n][u]);
return B;
};
for (var p = { MODE_NUMBER: 1 << 0, MODE_ALPHA_NUM: 1 << 1, MODE_8BIT_BYTE: 1 << 2, MODE_KANJI: 1 << 3 }, D = { L: 1, M: 0, Q: 3, H: 2 }, w = { PATTERN000: 0, PATTERN001: 1, PATTERN010: 2, PATTERN011: 3, PATTERN100: 4, PATTERN101: 5, PATTERN110: 6, PATTERN111: 7 }, f = { PATTERN_POSITION_TABLE: [[], [6, 18], [6, 22], [6, 26], [6, 30], [6, 34], [6, 22, 38], [6, 24, 42], [6, 26, 46], [6, 28, 50], [6, 30, 54], [6, 32, 58], [6, 34, 62], [6, 26, 46, 66], [6, 26, 48, 70], [6, 26, 50, 74], [6, 30, 54, 78], [6, 30, 56, 82], [6, 30, 58, 86], [6, 34, 62, 90], [6, 28, 50, 72, 94], [6, 26, 50, 74, 98], [6, 30, 54, 78, 102], [6, 28, 54, 80, 106], [6, 32, 58, 84, 110], [6, 30, 58, 86, 114], [6, 34, 62, 90, 118], [6, 26, 50, 74, 98, 122], [6, 30, 54, 78, 102, 126], [6, 26, 52, 78, 104, 130], [6, 30, 56, 82, 108, 134], [6, 34, 60, 86, 112, 138], [6, 30, 58, 86, 114, 142], [6, 34, 62, 90, 118, 146], [6, 30, 54, 78, 102, 126, 150], [6, 24, 50, 76, 102, 128, 154], [6, 28, 54, 80, 106, 132, 158], [6, 32, 58, 84, 110, 136, 162], [6, 26, 54, 82, 110, 138, 166], [6, 30, 58, 86, 114, 142, 170]], G15: 1 << 10 | 1 << 8 | 1 << 5 | 1 << 4 | 1 << 2 | 1 << 1 | 1 << 0, G18: 1 << 12 | 1 << 11 | 1 << 10 | 1 << 9 | 1 << 8 | 1 << 5 | 1 << 2 | 1 << 0, G15_MASK: 1 << 14 | 1 << 12 | 1 << 10 | 1 << 4 | 1 << 1, getBCHTypeInfo: function(t) {
for (var e = t << 10; f.getBCHDigit(e) - f.getBCHDigit(f.G15) >= 0; )
e ^= f.G15 << f.getBCHDigit(e) - f.getBCHDigit(f.G15);
return (t << 10 | e) ^ f.G15_MASK;
}, getBCHTypeNumber: function(t) {
for (var e = t << 12; f.getBCHDigit(e) - f.getBCHDigit(f.G18) >= 0; )
e ^= f.G18 << f.getBCHDigit(e) - f.getBCHDigit(f.G18);
return t << 12 | e;
}, getBCHDigit: function(t) {
for (var e = 0; t != 0; )
e++, t >>>= 1;
return e;
}, getPatternPosition: function(t) {
return f.PATTERN_POSITION_TABLE[t - 1];
}, getMask: function(t, e, i) {
switch (t) {
case w.PATTERN000:
return (e + i) % 2 == 0;
case w.PATTERN001:
return e % 2 == 0;
case w.PATTERN010:
return i % 3 == 0;
case w.PATTERN011:
return (e + i) % 3 == 0;
case w.PATTERN100:
return (Math.floor(e / 2) + Math.floor(i / 3)) % 2 == 0;
case w.PATTERN101:
return e * i % 2 + e * i % 3 == 0;
case w.PATTERN110:
return (e * i % 2 + e * i % 3) % 2 == 0;
case w.PATTERN111:
return (e * i % 3 + (e + i) % 2) % 2 == 0;
default:
throw new Error("bad maskPattern:" + t);
}
}, getErrorCorrectPolynomial: function(t) {
for (var e = new T([1], 0), i = 0; i < t; i++)
e = e.multiply(new T([1, g.gexp(i)], 0));
return e;
}, getLengthInBits: function(t, e) {
if (1 <= e && e < 10)
switch (t) {
case p.MODE_NUMBER:
return 10;
case p.MODE_ALPHA_NUM:
return 9;
case p.MODE_8BIT_BYTE:
return 8;
case p.MODE_KANJI:
return 8;
default:
throw new Error("mode:" + t);
}
else if (e < 27)
switch (t) {
case p.MODE_NUMBER:
return 12;
case p.MODE_ALPHA_NUM:
return 11;
case p.MODE_8BIT_BYTE:
return 16;
case p.MODE_KANJI:
return 10;
default:
throw new Error("mode:" + t);
}
else if (e < 41)
switch (t) {
case p.MODE_NUMBER:
return 14;
case p.MODE_ALPHA_NUM:
return 13;
case p.MODE_8BIT_BYTE:
return 16;
case p.MODE_KANJI:
return 12;
default:
throw new Error("mode:" + t);
}
else
throw new Error("type:" + e);
}, getLostPoint: function(t) {
for (var e = t.getModuleCount(), i = 0, r = 0; r < e; r++)
for (var a = 0; a < e; a++) {
for (var s = 0, o = t.isDark(r, a), n = -1; n <= 1; n++)
if (!(r + n < 0 || e <= r + n))
for (var h = -1; h <= 1; h++)
a + h < 0 || e <= a + h || n == 0 && h == 0 || o == t.isDark(r + n, a + h) && s++;
s > 5 && (i += 3 + s - 5);
}
for (var r = 0; r < e - 1; r++)
for (var a = 0; a < e - 1; a++) {
var l = 0;
t.isDark(r, a) && l++, t.isDark(r + 1, a) && l++, t.isDark(r, a + 1) && l++, t.isDark(r + 1, a + 1) && l++, (l == 0 || l == 4) && (i += 3);
}
for (var r = 0; r < e; r++)
for (var a = 0; a < e - 6; a++)
t.isDark(r, a) && !t.isDark(r, a + 1) && t.isDark(r, a + 2) && t.isDark(r, a + 3) && t.isDark(r, a + 4) && !t.isDark(r, a + 5) && t.isDark(r, a + 6) && (i += 40);
for (var a = 0; a < e; a++)
for (var r = 0; r < e - 6; r++)
t.isDark(r, a) && !t.isDark(r + 1, a) && t.isDark(r + 2, a) && t.isDark(r + 3, a) && t.isDark(r + 4, a) && !t.isDark(r + 5, a) && t.isDark(r + 6, a) && (i += 40);
for (var u = 0, a = 0; a < e; a++)
for (var r = 0; r < e; r++)
t.isDark(r, a) && u++;
var d = Math.abs(100 * u / e / e - 50) / 5;
return i += d * 10, i;
} }, g = { glog: function(t) {
if (t < 1)
throw new Error("glog(" + t + ")");
return g.LOG_TABLE[t];
}, gexp: function(t) {
for (; t < 0; )
t += 255;
for (; t >= 256; )
t -= 255;
return g.EXP_TABLE[t];
}, EXP_TABLE: new Array(256), LOG_TABLE: new Array(256) }, v = 0; v < 8; v++)
g.EXP_TABLE[v] = 1 << v;
for (var v = 8; v < 256; v++)
g.EXP_TABLE[v] = g.EXP_TABLE[v - 4] ^ g.EXP_TABLE[v - 5] ^ g.EXP_TABLE[v - 6] ^ g.EXP_TABLE[v - 8];
for (var v = 0; v < 255; v++)
g.LOG_TABLE[g.EXP_TABLE[v]] = v;
function T(t, e) {
if (t.length == null)
throw new Error(t.length + "/" + e);
for (var i = 0; i < t.length && t[i] == 0; )
i++;
this.num = new Array(t.length - i + e);
for (var r = 0; r < t.length - i; r++)
this.num[r] = t[r + i];
}
T.prototype = { get: function(t) {
return this.num[t];
}, getLength: function() {
return this.num.length;
}, multiply: function(t) {
for (var e = new Array(this.getLength() + t.getLength() - 1), i = 0; i < this.getLength(); i++)
for (var r = 0; r < t.getLength(); r++)
e[i + r] ^= g.gexp(g.glog(this.get(i)) + g.glog(t.get(r)));
return new T(e, 0);
}, mod: function(t) {
if (this.getLength() - t.getLength() < 0)
return this;
for (var e = g.glog(this.get(0)) - g.glog(t.get(0)), i = new Array(this.getLength()), r = 0; r < this.getLength(); r++)
i[r] = this.get(r);
for (var r = 0; r < t.getLength(); r++)
i[r] ^= g.gexp(g.glog(t.get(r)) + e);
return new T(i, 0).mod(t);
} };
function E(t, e) {
this.totalCount = t, this.dataCount = e;
}
E.RS_BLOCK_TABLE = [[1, 26, 19], [1, 26, 16], [1, 26, 13], [1, 26, 9], [1, 44, 34], [1, 44, 28], [1, 44, 22], [1, 44, 16], [1, 70, 55], [1, 70, 44], [2, 35, 17], [2, 35, 13], [1, 100, 80], [2, 50, 32], [2, 50, 24], [4, 25, 9], [1, 134, 108], [2, 67, 43], [2, 33, 15, 2, 34, 16], [2, 33, 11, 2, 34, 12], [2, 86, 68], [4, 43, 27], [4, 43, 19], [4, 43, 15], [2, 98, 78], [4, 49, 31], [2, 32, 14, 4, 33, 15], [4, 39, 13, 1, 40, 14], [2, 121, 97], [2, 60, 38, 2, 61, 39], [4, 40, 18, 2, 41, 19], [4, 40, 14, 2, 41, 15], [2, 146, 116], [3, 58, 36, 2, 59, 37], [4, 36, 16, 4, 37, 17], [4, 36, 12, 4, 37, 13], [2, 86, 68, 2, 87, 69], [4, 69, 43, 1, 70, 44], [6, 43, 19, 2, 44, 20], [6, 43, 15, 2, 44, 16], [4, 101, 81], [1, 80, 50, 4, 81, 51], [4, 50, 22, 4, 51, 23], [3, 36, 12, 8, 37, 13], [2, 116, 92, 2, 117, 93], [6, 58, 36, 2, 59, 37], [4, 46, 20, 6, 47, 21], [7, 42, 14, 4, 43, 15], [4, 133, 107], [8, 59, 37, 1, 60, 38], [8, 44, 20, 4, 45, 21], [12, 33, 11, 4, 34, 12], [3, 145, 115, 1, 146, 116], [4, 64, 40, 5, 65, 41], [11, 36, 16, 5, 37, 17], [11, 36, 12, 5, 37, 13], [5, 109, 87, 1, 110, 88], [5, 65, 41, 5, 66, 42], [5, 54, 24, 7, 55, 25], [11, 36, 12], [5, 122, 98, 1, 123, 99], [7, 73, 45, 3, 74, 46], [15, 43, 19, 2, 44, 20], [3, 45, 15, 13, 46, 16], [1, 135, 107, 5, 136, 108], [10, 74, 46, 1, 75, 47], [1, 50, 22, 15, 51, 23], [2, 42, 14, 17, 43, 15], [5, 150, 120, 1, 151, 121], [9, 69, 43, 4, 70, 44], [17, 50, 22, 1, 51, 23], [2, 42, 14, 19, 43, 15], [3, 141, 113, 4, 142, 114], [3, 70, 44, 11, 71, 45], [17, 47, 21, 4, 48, 22], [9, 39, 13, 16, 40, 14], [3, 135, 107, 5, 136, 108], [3, 67, 41, 13, 68, 42], [15, 54, 24, 5, 55, 25], [15, 43, 15, 10, 44, 16], [4, 144, 116, 4, 145, 117], [17, 68, 42], [17, 50, 22, 6, 51, 23], [19, 46, 16, 6, 47, 17], [2, 139, 111, 7, 140, 112], [17, 74, 46], [7, 54, 24, 16, 55, 25], [34, 37, 13], [4, 151, 121, 5, 152, 122], [4, 75, 47, 14, 76, 48], [11, 54, 24, 14, 55, 25], [16, 45, 15, 14, 46, 16], [6, 147, 117, 4, 148, 118], [6, 73, 45, 14, 74, 46], [11, 54, 24, 16, 55, 25], [30, 46, 16, 2, 47, 17], [8, 132, 106, 4, 133, 107], [8, 75, 47, 13, 76, 48], [7, 54, 24, 22, 55, 25], [22, 45, 15, 13, 46, 16], [10, 142, 114, 2, 143, 115], [19, 74, 46, 4, 75, 47], [28, 50, 22, 6, 51, 23], [33, 46, 16, 4, 47, 17], [8, 152, 122, 4, 153, 123], [22, 73, 45, 3, 74, 46], [8, 53, 23, 26, 54, 24], [12, 45, 15, 28, 46, 16], [3, 147, 117, 10, 148, 118], [3, 73, 45, 23, 74, 46], [4, 54, 24, 31, 55, 25], [11, 45, 15, 31, 46, 16], [7, 146, 116, 7, 147, 117], [21, 73, 45, 7, 74, 46], [1, 53, 23, 37, 54, 24], [19, 45, 15, 26, 46, 16], [5, 145, 115, 10, 146, 116], [19, 75, 47, 10, 76, 48], [15, 54, 24, 25, 55, 25], [23, 45, 15, 25, 46, 16], [13, 145, 115, 3, 146, 116], [2, 74, 46, 29, 75, 47], [42, 54, 24, 1, 55, 25], [23, 45, 15, 28, 46, 16], [17, 145, 115], [10, 74, 46, 23, 75, 47], [10, 54, 24, 35, 55, 25], [19, 45, 15, 35, 46, 16], [17, 145, 115, 1, 146, 116], [14, 74, 46, 21, 75, 47], [29, 54, 24, 19, 55, 25], [11, 45, 15, 46, 46, 16], [13, 145, 115, 6, 146, 116], [14, 74, 46, 23, 75, 47], [44, 54, 24, 7, 55, 25], [59, 46, 16, 1, 47, 17], [12, 151, 121, 7, 152, 122], [12, 75, 47, 26, 76, 48], [39, 54, 24, 14, 55, 25], [22, 45, 15, 41, 46, 16], [6, 151, 121, 14, 152, 122], [6, 75, 47, 34, 76, 48], [46, 54, 24, 10, 55, 25], [2, 45, 15, 64, 46, 16], [17, 152, 122, 4, 153, 123], [29, 74, 46, 14, 75, 47], [49, 54, 24, 10, 55, 25], [24, 45, 15, 46, 46, 16], [4, 152, 122, 18, 153, 123], [13, 74, 46, 32, 75, 47], [48, 54, 24, 14, 55, 25], [42, 45, 15, 32, 46, 16], [20, 147, 117, 4, 148, 118], [40, 75, 47, 7, 76, 48], [43, 54, 24, 22, 55, 25], [10, 45, 15, 67, 46, 16], [19, 148, 118, 6, 149, 119], [18, 75, 47, 31, 76, 48], [34, 54, 24, 34, 55, 25], [20, 45, 15, 61, 46, 16]], E.getRSBlocks = function(t, e) {
var i = E.getRsBlockTable(t, e);
if (i == null)
throw new Error("bad rs block @ typeNumber:" + t + "/errorCorrectLevel:" + e);
for (var r = i.length / 3, a = [], s = 0; s < r; s++)
for (var o = i[s * 3 + 0], n = i[s * 3 + 1], h = i[s * 3 + 2], l = 0; l < o; l++)
a.push(new E(n, h));
return a;
}, E.getRsBlockTable = function(t, e) {
switch (e) {
case D.L:
return E.RS_BLOCK_TABLE[(t - 1) * 4 + 0];
case D.M:
return E.RS_BLOCK_TABLE[(t - 1) * 4 + 1];
case D.Q:
return E.RS_BLOCK_TABLE[(t - 1) * 4 + 2];
case D.H:
return E.RS_BLOCK_TABLE[(t - 1) * 4 + 3];
default:
return;
}
};
function k() {
this.buffer = [], this.length = 0;
}
k.prototype = { get: function(t) {
var e = Math.floor(t / 8);
return (this.buffer[e] >>> 7 - t % 8 & 1) == 1;
}, put: function(t, e) {
for (var i = 0; i < e; i++)
this.putBit((t >>> e - i - 1 & 1) == 1);
}, getLengthInBits: function() {
return this.length;
}, putBit: function(t) {
var e = Math.floor(this.length / 8);
this.buffer.length <= e && this.buffer.push(0), t && (this.buffer[e] |= 128 >>> this.length % 8), this.length++;
} };
var L = [[17, 14, 11, 7], [32, 26, 20, 14], [53, 42, 32, 24], [78, 62, 46, 34], [106, 84, 60, 44], [134, 106, 74, 58], [154, 122, 86, 64], [192, 152, 108, 84], [230, 180, 130, 98], [271, 213, 151, 119], [321, 251, 177, 137], [367, 287, 203, 155], [425, 331, 241, 177], [458, 362, 258, 194], [520, 412, 292, 220], [586, 450, 322, 250], [644, 504, 364, 280], [718, 560, 394, 310], [792, 624, 442, 338], [858, 666, 482, 382], [929, 711, 509, 403], [1003, 779, 565, 439], [1091, 857, 611, 461], [1171, 911, 661, 511], [1273, 997, 715, 535], [1367, 1059, 751, 593], [1465, 1125, 805, 625], [1528, 1190, 868, 658], [1628, 1264, 908, 698], [1732, 1370, 982, 742], [1840, 1452, 1030, 790], [1952, 1538, 1112, 842], [2068, 1628, 1168, 898], [2188, 1722, 1228, 958], [2303, 1809, 1283, 983], [2431, 1911, 1351, 1051], [2563, 1989, 1423, 1093], [2699, 2099, 1499, 1139], [2809, 2213, 1579, 1219], [2953, 2331, 1663, 1273]];
function N() {
return typeof CanvasRenderingContext2D < "u";
}
function b() {
var t = !1;
return t;
}
var x = function() {
var t = function(e, i) {
this._el = e, this._htOption = i;
};
return t.prototype.draw = function(e) {
var i = this._htOption, r = this._el, a = e.getModuleCount();
Math.floor(i.width / a), Math.floor(i.height / a), this.clear();
function s(u, d) {
var _ = document.createElementNS("http://www.w3.org/2000/svg", u);
for (var C in d)
d.hasOwnProperty(C) && _.setAttribute(C, d[C]);
return _;
}
var o = s("svg", { viewBox: "0 0 " + String(a) + " " + String(a), width: "100%", height: "100%", fill: i.colorLight });
o.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns:xlink", "http://www.w3.org/1999/xlink"), r.appendChild(o), o.appendChild(s("rect", { fill: i.colorLight, width: "100%", height: "100%" })), o.appendChild(s("rect", { fill: i.colorDark, width: "1", height: "1", id: "template" }));
for (var n = 0; n < a; n++)
for (var h = 0; h < a; h++)
if (e.isDark(n, h)) {
var l = s("use", { x: String(h), y: String(n) });
l.setAttributeNS("http://www.w3.org/1999/xlink", "href", "#template"), o.appendChild(l);
}
}, t.prototype.clear = function() {
for (; this._el.hasChildNodes(); )
this._el.removeChild(this._el.lastChild);
}, t;
}(), O = document.documentElement.tagName.toLowerCase() === "svg", y = O ? x : N() ? function() {
function t() {
this._elImage.src = this._elCanvas.toDataURL("image/png"), this._elImage.style.display = "block", this._elCanvas.style.display = "none";
}
if (this && this._android && this._android <= 2.1) {
var e = 1 / window.devicePixelRatio, i = CanvasRenderingContext2D.prototype.drawImage;
CanvasRenderingContext2D.prototype.drawImage = function(s, o, n, h, l, u, d, _, C) {
if ("nodeName" in s && /img/i.test(s.nodeName))
for (var m = arguments.length - 1; m >= 1; m--)
arguments[m] = arguments[m] * e;
else
typeof _ > "u" && (arguments[1] *= e, arguments[2] *= e, arguments[3] *= e, arguments[4] *= e);
i.apply(this, arguments);
};
}
function r(s, o) {
var n = this;
if (n._fFail = o, n._fSuccess = s, n._bSupportDataURI === null) {
var h = document.createElement("img"), l = function() {
n._bSupportDataURI = !1, n._fFail && n._fFail.call(n);
}, u = function() {
n._bSupportDataURI = !0, n._fSuccess && n._fSuccess.call(n);
};
h.onabort = l, h.onerror = l, h.onload = u, h.src = "data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==";
return;
} else
n._bSupportDataURI === !0 && n._fSuccess ? n._fSuccess.call(n) : n._bSupportDataURI === !1 && n._fFail && n._fFail.call(n);
}
var a = function(s, o) {
this._bIsPainted = !1, this._android = b(), this._htOption = o, this._elCanvas = document.createElement("canvas"), this._elCanvas.width = o.width, this._elCanvas.height = o.height, s.appendChild(this._elCanvas), this._el = s, this._oContext = this._elCanvas.getContext("2d"), this._bIsPainted = !1, this._elImage = document.createElement("img"), this._elImage.alt = "Scan me!", this._elImage.style.display = "none", this._el.appendChild(this._elImage), this._bSupportDataURI = null;
};
return a.prototype.draw = function(s) {
var o = this._elImage, n = this._oContext, h = this._htOption, l = s.getModuleCount(), u = h.width / l, d = h.height / l, _ = Math.round(u), C = Math.round(d);
o.style.display = "none", this.clear();
for (var m = 0; m < l; m++)
for (var A = 0; A < l; A++) {
var B = s.isDark(m, A), P = A * u, R = m * d;
n.strokeStyle = B ? h.colorDark : h.colorLight, n.lineWidth = 1, n.fillStyle = B ? h.colorDark : h.colorLight, n.fillRect(P, R, u, d), n.strokeRect(
Math.floor(P) + 0.5,
Math.floor(R) + 0.5,
_,
C
), n.strokeRect(
Math.ceil(P) - 0.5,
Math.ceil(R) - 0.5,
_,
C
);
}
this._bIsPainted = !0;
}, a.prototype.makeImage = function() {
this._bIsPainted && r.call(this, t);
}, a.prototype.isPainted = function() {
return this._bIsPainted;
}, a.prototype.clear = function() {
this._oContext.clearRect(0, 0, this._elCanvas.width, this._elCanvas.height), this._bIsPainted = !1;
}, a.prototype.round = function(s) {
return s && Math.floor(s * 1e3) / 1e3;
}, a;
}() : function() {
var t = function(e, i) {
this._el = e, this._htOption = i;
};
return t.prototype.draw = function(e) {
for (var i = this._htOption, r = this._el, a = e.getModuleCount(), s = Math.floor(i.width / a), o = Math.floor(i.height / a), n = ['<table style="border:0;border-collapse:collapse;">'], h = 0; h < a; h++) {
n.push("<tr>");
for (var l = 0; l < a; l++)
n.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:' + s + "px;height:" + o + "px;background-color:" + (e.isDark(h, l) ? i.colorDark : i.colorLight) + ';"></td>');
n.push("</tr>");
}
n.push("</table>"), r.innerHTML = n.join("");
var u = r.childNodes[0], d = (i.width - u.offsetWidth) / 2, _ = (i.height - u.offsetHeight) / 2;
d > 0 && _ > 0 && (u.style.margin = _ + "px " + d + "px");
}, t.prototype.clear = function() {
this._el.innerHTML = "";
}, t;
}();
function S(t, e) {
for (var i = 1, r = H(t), a = 0, s = L.length; a <= s; a++) {
var o = 0;
switch (e) {
case D.L:
o = L[a][0];
break;
case D.M:
o = L[a][1];
break;
case D.Q:
o = L[a][2];
break;
case D.H:
o = L[a][3];
break;
}
if (r <= o)
break;
i++;
}
if (i > L.length)
throw new Error("Too long data");
return i;
}
function H(t) {
var e = encodeURI(t).toString().replace(/\%[0-9a-fA-F]{2}/g, "a");
return e.length + (e.length != t ? 3 : 0);
}
M = function(t, e) {
if (this._htOption = {
width: 256,
height: 256,
typeNumber: 4,
colorDark: "#000000",
colorLight: "#ffffff",
correctLevel: D.H
}, typeof e == "string" && (e = {
text: e
}), e)
for (var i in e)
this._htOption[i] = e[i];
typeof t == "string" && (t = document.getElementById(t)), this._htOption.useSVG && (y = x), this._android = b(), this._el = t, this._oQRCode = null, this._oDrawing = new y(this._el, this._htOption), this._htOption.text && this.makeCode(this._htOption.text);
}, M.prototype.makeCode = function(t) {
this._oQRCode = new c(S(t, this._htOption.correctLevel), this._htOption.correctLevel), this._oQRCode.addData(t), this._oQRCode.make(), this._el.title = t, this._oDrawing.draw(this._oQRCode), this.makeImage();
}, M.prototype.makeImage = function() {
typeof this._oDrawing.makeImage == "function" && (!this._android || this._android >= 3) && this._oDrawing.makeImage();
}, M.prototype.clear = function() {
this._oDrawing.clear();
}, M.CorrectLevel = D;
})();
const U = M;
export {
U as default
};