Files
IronOS/Translations/BitmapEditor.html
2021-04-15 14:32:09 +08:00

283 lines
6.0 KiB
HTML

<!doctype html>
<html>
<head>
<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
<script src="translations_commons.js"></script>
<title>TS100 Bitmap Editor</title>
<style>
.matrix {
display: inline-block;
padding: 0px 0px 1px 1px ;
background-color: #666;
margin-top: 1em;
margin-bottom: 1em;
}
.matrix * {
font-size:0;
}
.c {
margin:1px 1px 0px 0px;
display: inline-block;
background-color: #fff;
height:10px;
width: 10px;
}
.x {
background-color: #000;
}
.header {
}
.data input, .data textarea {
margin-top: 1em;
width: 100%;
}
.actions {
}
</style>
<script>
var ink, pressed, ev;
function mousedown(e) {
c = window.event.target;
classes = c.className.split(" ");
if (classes.indexOf("c")<0) {
return;
}
ink = classes.indexOf("x")<0;
pressed = true;
ev = e;
enter(e);
}
function mouseup(e) {
ev = e;
pressed = false;
}
function enter(e) {
if (!pressed) {
return;
}
ev = e;
c = window.event.target;
paint(c, ink);
stringFromMatrix();
}
function paint(c, ink) {
var cellInk = isInk(c);
if (ink) {
if (!cellInk) {
c.className += " x";
}
} else {
if (cellInk) {
c.className = "c";
}
}
}
function isInk(c) {
try {
var classes = c.className.split(" ");
return classes.indexOf("x") >= 0;
} catch(e) {
return false;
}
}
function getMatrix() {
return document.getElementById("matrix");
}
function getCoordinatesFromId(str) {
i = str.indexOf('_');
return {
row: parseInt(str.substring(1, i)),
col: parseInt(str.substring(i+1))
}
}
function clearMatrix() {
for (var r = 0; r < app.matrix.rows; r++) {
for (var c = 0; c < app.matrix.cols; c++) {
paint(getCell(r, c), false);
}
}
}
function getCell(row, col) {
return document.getElementById("C"+row+"_"+col);
}
function toMatrix(str) {
app.encodedData = str;
clearMatrix();
var strs = str.split(/[ ,]/);
var pair = false;
var c = 0;
var rs = 7;
for (var i = 0; i<strs.length; i++) {
var d = strs[i];
if (d.length > 0) {
if (startsWith(d, "0x")) {
v = parseInt(d.substring(2), 16);
} else {
v = parseInt(d);
}
sv = padLeft(v.toString(2), "0", 8);
for (r = 0; r < 8; r++) {
paint(getCell(rs - r, c), sv.charAt(r) == '1');
}
c++;
if (c >= app.matrix.cols) {
c = 0;
rs += 8;
}
}
}
stringFromMatrix(true, false);
}
function escapedToMatrix(str) {
app.encodedEscapeSequence = str;
clearMatrix();
var strs = str.split("\\x");
var c = 0;
var rs = 7;
for (var i = 0; i<strs.length; i++) {
var d = strs[i];
if (d.length > 0) {
v = parseInt(d, 16);
sv = padLeft(v.toString(2), "0", 8);
for (r = 0; r < 8; r++) {
paint(getCell(rs - r, c), sv.charAt(r) == '1');
}
c++;
if (c >= app.matrix.cols) {
c = 0;
rs += 8;
}
}
}
stringFromMatrix(false, true);
}
function stringFromMatrix(skipEncodedData, skipEncodedEscapeSequence) {
var str = "";
var strEscaped = "";
var delim = "";
var blocks = app.matrix.rows / 8;
var rs = 7;
for (var block = 0; block < blocks; block++) {
for (var c = 0; c < app.matrix.cols; c++) {
var b = 0;
for (var r = 0; r < 8; r++) {
var cell = document.getElementById("C"+(rs-r)+"_"+c);
if (isInk(cell)) {
b |= (1 << (7-r));
}
}
str += delim + "0x" + padLeft(b.toString(16).toUpperCase(), "0", 2);
strEscaped += "\\x" + padLeft(b.toString(16).toUpperCase(), "0", 2);
delim = ",";
}
rs += 8;
}
if (!skipEncodedData) {
app.encodedData = str;
}
if (!skipEncodedEscapeSequence) {
app.encodedEscapeSequence = strEscaped;
}
return str;
}
function start() {
app = new Vue({
el : '#app',
data : {
matrix: {
cols: 12,
rows: 16
},
type: "big",
encodedData: "",
encodedEscapeSequence: "",
},
methods : {
VtoMatrix : function(val) {
toMatrix(val);
},
escapedToMatrix : function(val) {
escapedToMatrix(val);
},
VchangeSize : function() {
if (app.type == "big") {
app.matrix.cols = 12;
app.matrix.rows = 16;
} else if (app.type == "small") {
app.matrix.cols = 6;
app.matrix.rows = 8;
} else if (app.type == "icon") {
app.matrix.cols = 16;
app.matrix.rows = 16;
} else if (app.type == "icon24") {
app.matrix.cols = 24;
app.matrix.rows = 16;
} else if (app.type == "screen") {
app.matrix.cols = 84;
app.matrix.rows = 16;
} else if (app.type == "fullscreen") {
app.matrix.cols = 96;
app.matrix.rows = 16;
}
stringFromMatrix();
}
}
});
toMatrix("0x00,0xF0,0x08,0x0E,0x02,0x02,0x02,0x02,0x0E,0x08,0xF0,0x00,0x00,0x3F,0x40,0x5C,0x5C,0x5C,0x5C,0x5C,0x5C,0x40,0x3F,0x00");
}
window.onload=start;
</script>
</head>
<body>
<div id="app">
<div class="header">
<select v-model="type" v-on:change="VchangeSize()">
<option value="small">Small Font (6x8)</option>
<option value="big">Big Font (12x16)</option>
<option value="icon">Icon (16x16)</option>
<option value="icon24">Icon (24x16)</option>
<option value="screen">Screen (84x16)</option>
<option value="fullscreen">Full Screen (96x16)</option>
</select>
</div>
<div id="matrix" class="matrix" onmousedown="mousedown(this)" onmouseup="mouseup(this)" ondragstart="return false">
<div :id="'R'+(r-1)" class="r" v-for="r in matrix.rows">
<div :id="'C'+(r-1)+'_'+(c-1)" class="c" onmouseenter="enter(this)" v-for="c in matrix.cols"></div>
</div>
</div>
<div class="actions">
<input type="button" value="Clear" onclick="clearMatrix();stringFromMatrix()">
</div>
<div class="data">
<textarea v-model="encodedData" style="width:100%" v-on:change="VtoMatrix(encodedData)" rows=5></textarea>
<textarea v-model="encodedEscapeSequence" style="width:100%" v-on:change="escapedToMatrix(encodedEscapeSequence)" rows=5></textarea>
</div>
</div>
</body>
</html>