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format.html
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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>Raw SVG formatter</title>
<script src="https://cdn.jsdelivr.net/npm/vue@2"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/jquery.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/themes/default/style.min.css">
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/jstree.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/FileSaver.js"></script>
<script src="test.js"></script>
<style type="text/css">
* {
box-sizing: border-box;
}
html,
body {
height: 100%;
margin: 0;
padding: 0;
}
#app {
height: 100%;
display: flex;
flex-direction: column;
padding: 15px;
}
#app p,
fieldset legend,
#config {
font-family: sans-serif;
}
html {
width: 100%;
height: 100%;
border: 3px solid transparent;
}
html.dropover {
border-color: #333388;
}
#svg-holder {
position: relative;
width: 50vh;
height: 50vh;
}
#svg-holder svg {
width: 100%;
height: 100%;
}
#svg-holder #strokeStarts {
position: absolute;
pointer-events: none;
left: 0;
top: 0;
display: none;
}
#svg-holder.show-starting-points #strokeStarts {
display: inline-block;
}
#svg-holder svg text {
font-size: 8px !important;
}
#svg-holder svg .active,
#svg-holder svg .active path {
stroke: #ff0000 !important;
}
#svg-holder svg text.active,
#svg-holder svg .active text {
fill: #ff0000 !important;
stroke: none !important;
}
#svg-holder svg .highlighted-part,
#svg-holder svg .highlighted-part path,
#svg-holder svg .active.highlighted-part path,
#svg-holder svg .active.highlighted-part,
#svg-holder svg .active *.highlighted-part {
stroke: #0000ff !important;
}
#svg-holder svg .highlighted,
#svg-holder svg .highlighted path,
#svg-holder svg .active.highlighted path,
#svg-holder svg .active.highlighted,
#svg-holder svg .active *.highlighted {
stroke: #00ff00 !important;
}
#svg-holder svg text.highlighted-part,
#svg-holder svg .active.highlighted-part text,
#svg-holder svg text.active.highlighted-part,
#svg-holder svg .highlighted-part text,
#svg-holder svg .active text.highlighted-part,
#svg-holder svg .active.highlighted-part text {
fill: #0000ff !important;
stroke: none !important;
}
#svg-holder svg text.highlighted,
#svg-holder svg .active.highlighted text,
#svg-holder svg text.active.highlighted,
#svg-holder svg .highlighted text,
#svg-holder svg .active text.highlighted,
#svg-holder svg .active.highlighted text {
fill: #00ff00 !important;
stroke: none !important;
}
.flex {
display: flex;
}
.flex-half {
width: 50%;
flex-grow: 1;
flex-shrink: 1;
}
#panel {
background-color: #eee;
padding: 5px 10px;
}
#config dl {
display: flex;
flex-wrap: wrap;
}
#config dt {
width: 30%;
}
#config dd {
width: 70%;
margin: 0;
}
#config dt,
#config dd {
margin-bottom: 7px;
}
#config dd input[type="text"],
#config dd input[type="number"],
#config dd select {
width: 100%;
}
#tree .tree-icon-group {
background-image: url('https://connum.github.io/hanzivg/ico/ico_group.svg');
background-size: contain;
}
#tree .tree-icon-stroke {
background-image: url('https://connum.github.io/hanzivg/ico/ico_stroke.svg');
background-size: contain;
}
#tree .tree-icon-group-num {
background-image: url('https://connum.github.io/hanzivg/ico/ico_group_num.svg');
background-size: contain;
}
#tree .tree-icon-number {
background-image: url('https://connum.github.io/hanzivg/ico/ico_number.svg');
background-size: contain;
}
.infolink {
background-color: #000088;
color: #fff;
border-radius: 50%;
display: inline-block;
float: right;
text-decoration: none;
text-align: center;
font-size: 0.8em;
font-weight: 700;
width: 1.4em;
height: 1.4em;
line-height: 1.5em;
vertical-align: middle;
}
.disabled {
opacity: 0.2;
pointer-events: none;
cursor: not-allowed;
}
.jstree-anchor,
#panel input,
#panel select,
#eventlog {
font-family: stheiti, simhei, sans-serif, sans-serif;
}
#eventlog {
width: 100%;
flex-grow: 1;
overflow: auto;
}
#eventlog ol {
list-style-type: none;
margin: 0;
padding: 0;
}
#eventlog ol li {
padding: 3px 6px;
margin: 3px 0px;
background: #eee;
}
#eventlog ol li.warn {
background: #fffbd5;
}
#eventlog ol li.success {
background: #dbffc5;
}
#eventlog ol li.info {
background: #d5dbff;
}
#eventlog ol li.error {
background: #ffc5c5;
}
#eventlog .highlighter:hover {
cursor: pointer;
text-decoration: underline;
}
</style>
</head>
<body>
<div id="app">
<p><strong>This tool will convert raw SVG files created from the template to final HanziVG SVG files and allow for
creating and editing stroke order, groups and group metadata.<br>Exporting is not yet implemented.</strong></p>
<p v-if="!node_data">Drag & drop SVG in this window</p>
<p v-else><button
@click="!preview ? playPreview() : stopPreview()">{{ !preview ? 'Play Preview' : 'Stop Preview'}}</button>
| <label><input type="checkbox" v-model="showStartingPoints"> show starting points</label>
| <button
@click="runTests" :disabled="preview || testsRunning">run tests again</button>
| <button
@click="exportSVG" :disabled="preview || testsRunning">Export</button>
| <a href="test.php" target="_blank">test.php</a>
| <a href="status_hsk.php" target="_blank">status_hsk.php</a>
</p>
<main class="flex" v-show="node_data">
<fieldset id="preview" class="flex-half">
<legend>Preview</legend>
<div id="svg-holder" :class="{'show-starting-points': showStartingPoints}"></div>
</fieldset>
<fieldset id="config" class="flex-half" :class="{disabled: preview}">
<legend>Config</legend>
<div class="flex">
<div id="tree" class="flex-half">
</div>
<div id="panel" class="flex-half" v-if="selected_node">
<button @click="addGroup" v-if="selected_node.tree.type==='path' || selected_node.tree.type==='g'">add
group</button>
<button @click="removeGroup"
v-if="selected_node.tree.type==='g' && selected_node.preview.parentNode.parentNode.tagName !== 'svg'">remove
group</button>
<a class="infolink" href="http://kanjivg.tagaini.net/svg-format.html" target="_blank" title="format information"
v-if="selected_node.preview.parentNode.tagName !== 'svg' && selected_node.tree.type !== 'text'">?</a>
<dl>
<template v-if="selected_node.preview.id">
<dt>ID:</dt>
<dd>{{selected_node.preview.id}}</dd>
</template>
<template
v-if="/^[kh]vg:Stroke(Paths|Numbers)_/.test(selected_node.tree.text) || selected_node.tree.type === 'text'">
<dt>character code:</dt>
<dd>{{charId}}</dd>
<dt>radical + strokes:</dt>
<dd>{{calcRadicalStrokes()}}</dd>
<dt>run tests again:</dt>
<dd><button @click="runTests">run</button></dd>
</template>
<template v-if="selected_node.tree.type == 'g'">
<dt>Element:</dt>
<dd><input type="text" :value="selected_node.preview.getAttribute('kvg:element')"
@input="updateElAttr(selected_node, 'kvg:element', $event)" /></dd>
<dt>Original:</dt>
<dd><input type="text" :value="selected_node.preview.getAttribute('kvg:original')"
@input="updateElAttr(selected_node, 'kvg:original', $event)" /></dd>
<dt>Position:</dt>
<dd><select :value="selected_node.preview.getAttribute('kvg:position')"
@change="updateElAttr(selected_node, 'kvg:position', $event)">
<option></option>
<option>left</option>
<option>right</option>
<option>top</option>
<option>bottom</option>
<option>nyo</option>
<option>tare</option>
<option>kamae</option>
<option>kamae1</option>
<option>kamae2</option>
</select></dd>
<dt>Variant:</dt>
<dd><input type="checkbox" :checked="selected_node.preview.getAttribute('kvg:variant')"
@input="updateElAttr(selected_node, 'kvg:variant', $event)" /></dd>
<dt>Partial:</dt>
<dd><input type="checkbox" :checked="selected_node.preview.getAttribute('kvg:partial')"
@input="updateElAttr(selected_node, 'kvg:partial', $event)" /></dd>
<template v-if="selected_node.preview.getAttribute('kvg:part')">
<dt>Part:</dt>
<dd><input type="number" :value="selected_node.preview.getAttribute('kvg:part')"
@input="updateElAttr(selected_node, 'kvg:part', $event)" /></dd>
</template>
<dt>Number:</dt>
<dd><input type="number" :value="selected_node.preview.getAttribute('kvg:number')"
@input="updateElAttr(selected_node, 'kvg:number', $event)" /></dd>
<dt>Radical:</dt>
<dd><select :value="selected_node.preview.getAttribute('kvg:radical')"
@change="updateElAttr(selected_node, 'kvg:radical', $event)">
<option></option>
<option>general</option>
<option>nelson</option>
<option>tradit</option>
</select></dd>
<dt>Phon:</dt>
<dd><input type="text" :value="selected_node.preview.getAttribute('kvg:phon')"
@input="updateElAttr(selected_node, 'kvg:phon', $event)" /></dd>
<dt>tradForm:</dt>
<dd><input type="text" :value="selected_node.preview.getAttribute('kvg:tradForm')"
@input="updateElAttr(selected_node, 'kvg:tradForm', $event)" /></dd>
<dt>radicalForm:</dt>
<dd><input type="text" :value="selected_node.preview.getAttribute('kvg:radicalForm')"
@input="updateElAttr(selected_node, 'kvg:radicalForm', $event)" /></dd>
</template>
<template v-if="selected_node.tree.type == 'path'">
<dt>Type:</dt>
<dd>
<select
:value="selected_node.preview.getAttribute('kvg:type') ? selected_node.preview.getAttribute('kvg:type')[0] : ''"
@change="updateElAttr(selected_node, 'kvg:type', $event), $event.target.nextElementSibling.value = $event.target.value">
<option v-for="s in strokeTypes">{{ s }}</option>
</select>
<input type="text" :value="selected_node.preview.getAttribute('kvg:type')"
@input="updateElAttr(selected_node, 'kvg:type', $event)" /></dd>
</template>
<template v-if="selected_node.tree.type == 'text'">
<dt>X:</dt>
<dd>
<input type="number" step="0.1" :value="getTransformValue(selected_node.preview, 'e')"
@input="updateTransform(selected_node.preview, 'e', $event)" /></dd>
<dt>Y:</dt>
<dd>
<input type="number" step="0.1" :value="getTransformValue(selected_node.preview, 'f')"
@input="updateTransform(selected_node.preview, 'f', $event)" /></dd>
</template>
</dl>
</div>
</div>
</fieldset>
</main>
<fieldset id="eventlog" v-show="node_data">
<legend>Event Log</legend>
<ol>
<li v-for="(event, eix) in eventLog" :class="event.type || 'warn'" v-html="" :key="eix">
<template v-if="event.context === 'test' && event.type === 'error'">TEST FAILED: </template><template
v-if="event.elements && event.elements.length">[</template><template v-for="(el, elix) in event.elements"
v-if="el"><span class="highlighter" @click="logClick(el)" @mouseover="logHoverStart(el)"
@mouseout="logHoverEnd(el)">#{{el.id}}</span><template v-if="elix < event.elements.length - 1">,
</template></template><template v-if="event.elements && event.elements.length">]:<br></template>
<span v-html="event.message"></span></li>
</ol>
</fieldset>
</div>
<script type="text/javascript">
/*
* the following two functions have been taken from
* https://stackoverflow.com/questions/21647928/javascript-unicode-string-to-hex/26375459#answer-21648161
*/
String.prototype.hexEncode = function () {
var hex, i;
var result = "";
for (i = 0; i < this.length; i++) {
hex = this.charCodeAt(i).toString(16);
result += ("000" + hex).slice(-4);
}
return result
}
String.prototype.hexDecode = function () {
var j;
var hexes = this.match(/.{1,4}/g) || [];
var back = "";
for (j = 0; j < hexes.length; j++) {
back += String.fromCharCode(parseInt(hexes[j], 16));
}
return back;
}
var app = new Vue({
el: '#app',
data: function () {
return {
isDirty: false,
charId: 'XXXXX',
node_data: null,
selected_node: null,
nodeCounts: {
group: 0,
stroke: 0
},
strokeTypes: [
'㇔', '㇐', '㇑', '㇒', '㇏', '㇀', '㇖', '㇚', '㇂', '㇙', '㇕', '㇗', '㇛', '㇜', '㇇', '㇄', '㇆', '㇟', '㇊', '㇉', '㇋', '㇌', '㇈', '㇅', '㇞', ']'
],
preview: false,
testsRunning: false,
previewTimeouts: [],
showStartingPoints: true,
eventLog: []
}
},
computed: {
},
methods: {
runTests: window.HANZIVG_runTests
?
function(ev) {
if (ev) {
this.testsRunning = true;
this.logEvent({
message: 'running tests...',
type: 'info'
})
}
var svg = $('#svg-holder svg').first()[0];
window.HANZIVG_runTests(svg, app, (() => {
if (ev) {
if (svg.errorCount === 0) {
this.logEvent({
message: 'Tests finished without any issues.',
type: 'success'
})
} else {
this.logEvent({
message: 'There are still ' + svg.errorCount + ' issues',
type: 'error'
})
}
}
this.testsRunning = false;
}).bind(this));
}
:
function () {
this.logEvent({
message: 'Global function runTests() not available! Automatic testing not possible.',
type: 'error'
});
}
,
logEvent: function (data) {
this.eventLog.push(data);
this.$nextTick(function () {
var lastLog = document.querySelector('#eventlog li:last-child');
if (lastLog) {
lastLog.scrollIntoView();
}
});
},
logHoverStart: function (node) {
node.classList.add('highlighted');
},
logHoverEnd: function (node) {
node.classList.remove('highlighted');
},
logClick: function (node) {
var $jstree = $('#tree').jstree();
var that = this;
this.getFlatJsTree().each(function () {
if (this.data.svgNode === node) {
$jstree.open_node(this);
that.$nextTick(() => {
$jstree.select_node(this);
})
} else {
$jstree.deselect_node(this);
}
});
},
calcRadicalStrokes: function () {
var $svg = $('#svg-holder svg').first(),
radicalsByType = {
_other: []
},
totalStrokes = $svg.find('path').length,
radicals = $svg.find('g').filter(function () {
var isRadical = this.hasAttribute('kvg:radical');
if (isRadical) {
var radicalType = this.getAttribute('kvg:radical');
if (radicalType) {
if (typeof radicalsByType[radicalType] === 'undefined') {
radicalsByType[radicalType] = [];
}
radicalsByType[radicalType].push(this);
if (radicalType != 'general') {
radicalsByType['_other'].push(this);
}
}
}
return this.hasAttribute('kvg:radical');
});
var radicalGroup = (radicalsByType.general && radicalsByType.general.length ? radicalsByType.general[0] : (radicalsByType._other && radicalsByType._other.length ? radicalsByType._other[0] : (radicalsByType.tradit && radicalsByType.tradit.length ? radicalsByType.tradit[0] : null)));
if (radicalGroup) {
var radical = radicalGroup.getAttribute('kvg:element'),
radicalOriginal = radicalGroup.getAttribute('kvg:original'),
radicalStrokes = $(radicalGroup).find('path').length;
if (radicalGroup.hasAttribute('kvg:number') || radicalGroup.hasAttribute('kvg:part')) {
var additionalGroups = radicals.filter(function () {
return this != radicalGroup && this.getAttribute('kvg:element') === radical && this.getAttribute('kvg:number') === radicalGroup.getAttribute('kvg:number');
});
radicalStrokes += (additionalGroups.find('path').length);
}
}
return (radicalOriginal ? radicalOriginal + '/' : '') + (radical || '?') + ' + ' + (totalStrokes - (radicalStrokes || 0));
},
onDragLeave: function () {
document.documentElement.classList.remove('dropover')
},
onDragOver: function (ev) {
ev.preventDefault()
document.documentElement.classList.add('dropover')
},
onDrop: function (ev) {
ev.preventDefault();
let file = ev.dataTransfer.files[0]
let fileReader = new FileReader()
if (this.isDirty && !confirm('Unsaved changes will be lost! Continue?')) {
this.onDragLeave();
return;
}
this.isDirty = false;
this.eventLog = [];
this.logEvent({
message: 'File "' + file.name + '" dropped.',
type: 'info'
})
fileReader.addEventListener('load', this.onFileLoaded)
fileReader.readAsText(file)
var fileNameMatch = file.name.match(/^[0-9a-f]{5}/i);
if (fileNameMatch) {
this.charId = fileNameMatch[0];
}
this.onDragLeave()
},
onFileLoaded: function (ev) {
this.handleInput((new DOMParser()).parseFromString(ev.target.result, 'image/svg+xml'));
},
handleInput: function (xml) {
var $tree = $('#tree')
var that = this;
var holder = document.getElementById('svg-holder'),
$holder = $(holder);
$holder.find('svg').remove();
holder.appendChild(xml.children[0])
var $svg = $holder.find('svg').first();
if (!$svg.find('g').length) {
$svg.find('path').wrapAll(
$(this.svgEl('g'))
.attr('id', 'hvg:StrokePaths_' + this.charId)
.attr('style', 'fill:none;stroke:#000000;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;')
);
$svg.find('path').wrapAll(
$(this.svgEl('g'))
.attr('id', 'hvg:' + this.charId)
.attr('kvg:element', String.fromCharCode(parseInt(this.charId, 16)))
);
$svg.find('text').wrapAll(
$(this.svgEl('g'))
.attr('id', 'hvg:StrokeNumbers_' + this.charId)
.attr('style', 'font-size:8;fill:#808080')
);
}
strokeStarts = this.svgEl('svg');
strokeStarts.setAttribute('width', '109');
strokeStarts.setAttribute('height', '109');
strokeStarts.setAttribute('viewBox', '0 0 109 109');
strokeStarts.id = 'strokeStarts';
holder.appendChild(strokeStarts);
// clean styles
var fixed = false;
$svg.find('text, path').each(function () {
var svgNode = this;
if (svgNode.hasAttribute('style')) {
svgNode.removeAttribute('style');
that.logEvent({ message: 'FIX: removed style attribute', element: svgNode });
fixed = true;
}
if (svgNode.tagName === 'text' && svgNode.hasAttribute('id')) {
svgNode.removeAttribute('id')
that.logEvent({ message: 'FIX: removed id attribute', element: svgNode });
fixed = true;
}
$(svgNode.attributes).each(function (k, attr) {
if (/:/.test(attr.name) && !/^kvg:/.test(attr.name)) {
svgNode.removeAttribute(attr.name);
if (attr.name != 'xmlns:kvg') {
that.logEvent({ message: 'FIX: removed ' + attr.name + ' attribute', element: svgNode });
fixed = true;
}
}
});
if (svgNode.tagName === 'path') {
var pathStart = svgNode.getAttribute('d').match(/^[M]\s*(-?[\d\.]+)[ ,](-?[\d\.]+)[a-z\s]/i),
startPoint = that.svgEl('circle');
startPoint.setAttribute('cx', pathStart[1]);
startPoint.setAttribute('cy', pathStart[2]);
startPoint.setAttribute('r', '1.5');
startPoint.setAttribute('fill', '#ff00ff');
startPoint.setAttribute('stroke', 'none');
strokeStarts.appendChild(startPoint);
}
});
$svg.find('defs,metadata').each(function () {
that.logEvent({ message: 'FIX: removed <' + this.tagName.toLowerCase() + '> element', element: this });
fixed = true;
});
$svg.find('[id]').each(function () {
if (!(new RegExp('^[hk]vg:(StrokePaths_|StrokeNumbers_)?' + that.charId)).test(this.id)) {
var newId = this.id;
if ( /^path\d+$/.test( this.id ) ) {
if ( this.parentElement.hasAttribute('kvg:element') ) {
newId = 'kvg:' + that.charId + '-s' + ( Array.prototype.indexOf.call(this.parentNode.children, this) + 1 );
}
} else {
newId = this.id.replace(/^[hk]vg:(StrokePaths_|StrokeNumbers_)?[0-9a-fX]{5}/, 'hvg:$1' + that.charId);
}
that.logEvent({ message: 'FIX: id "' + this.id + '" did not match character code, renamed to "' + newId + '"', element: this });
fixed = true; // trigger renaming
this.id = newId;
}
var allEls = Array.from($svg.find(this.tagName + ':not(svg > g, svg > g > g)')),
elIdx = allEls.indexOf(this);
if (elIdx >= 0 && !(new RegExp('-[^d]+' + (elIdx + 1) + '$')).test(this.getAttribute('id'))) {
var oldId = this.id,
newId = this.id.replace(/-([^\d]+)\d+$/, '-$1' + (elIdx + 1));
this.id = newId;
that.logEvent({ message: 'FIX: id did not match node position, renamed id "' + oldId + '" to "' + newId + '"', element: this });
fixed = true
}
});
$svg.find('[id^="kvg:StrokeNumbers_"], [id^="hvg:StrokeNumbers_"]').each(function () {
var sa = this.getAttribute('style');
newStyle = sa ? sa.replace(/(font-size:)([^;]+)/, '$18') : 'font-size:8;fill:#808080';
if (!sa) {
this.setAttribute('style', newStyle);
fixed = true;
that.logEvent({ message: 'FIX: set default style attribute', element: this });
} else if (newStyle != sa) {
this.setAttribute('style', newStyle);
fixed = true;
that.logEvent({ message: 'FIX: corrected font-size property on StrokeNumbers group', element: this });
}
const textNodes = this.querySelectorAll('text');
textNodes.forEach(function (child) {
let textNum = (Array.prototype.indexOf.call(textNodes, child) + 1).toString();
let numNow = child.textContent.trim();
if ( textNum != numNow ) {
that.logEvent({ message: 'FIX: stroke number did not match text node order, changed "' + numNow + '" to "' + textNum + '"', element: this });
fixed = true;
child.textContent = textNum;
}
});
});
if (fixed) {
this.makeDirty();
}
this.node_data = this.xmlToJsTree($svg[0]);
this.selected_node = null;
this.nodeCounts = {
group: 0,
stroke: 0
};
if ($tree.hasClass('jstree')) {
$tree.jstree("destroy")
}
$tree.jstree({
plugins: ["dnd", "types"],
core: {
check_callback: true,
multiple: false,
data: this.node_data.children
},
dnd: {
inside_pos: 'last'
},
types: {
'#': {
max_children: 2,
valid_children: ['g']
},
'g': {
valid_children: ['g', 'path'],
icon: 'tree-icon-group'
},
'path': {
max_children: 0,
valid_children: [],
icon: 'tree-icon-stroke'
},
'text': {
max_children: 0,
valid_children: [],
icon: 'tree-icon-number'
},
'_strokes': {
max_children: 1,
valid_children: ['g'],
icon: 'tree-icon-group'
},
'_numbers': {
valid_children: ['text'],
icon: 'tree-icon-group-num'
}
}
}).on('hover_node.jstree', function (e, data) {
data.node.data.svgNode.classList.add('highlighted');
const kvgNumber = data.node.data.svgNode.getAttribute('kvg:number');
if ( kvgNumber !== null ) {
const parts = Array.from(document.querySelectorAll(`#svg-holder g`)).filter(g => {
return g !== data.node.data.svgNode && g.getAttribute('kvg:number') === kvgNumber;
});
parts.forEach(part => part.classList.add('highlighted-part'));
}
}).on('dehover_node.jstree', function (e, data) {
data.node.data.svgNode.classList.remove('highlighted');
const kvgNumber = data.node.data.svgNode.getAttribute('kvg:number');
if ( kvgNumber !== null ) {
const parts = Array.from(document.querySelectorAll(`#svg-holder g`)).filter(g => {
return g !== data.node.data.svgNode && g.getAttribute('kvg:number') === kvgNumber;
});
parts.forEach(part => part.classList.remove('highlighted-part'));
}
}).on('select_node.jstree', function (e, data) {
$('#svg-holder .active').removeClass('active');
data.node.data.svgNode.classList.add('active');
that.selected_node = {
preview: data.node.data.svgNode,
tree: data.node
};
}).on('deselect_node.jstree', function (e, data) {
data.node.data.svgNode.classList.remove('active');
that.selected_node = null;
}).on('move_node.jstree', function (e, data) {
var $jstree = $tree.jstree();
// $(data.parent.data.svgNode)
// $(data.node.data.svgNode).insertAfter()
var parent = $jstree.get_node(data.parent),
p_parent = parent.data.svgNode,
p_node = data.node.data.svgNode;
if (data.position === 0) {
p_parent.prepend(p_node);
} else {
$('#preview .highlighted').removeClass('highlighted');
$(p_node).insertAfter(p_parent.children[data.position - 1]);
}
$jstree.open_node(parent);
if (data.node.type !== 'text') {
that.reorderGroups();
that.reorderStrokes();
} else {
that.reorderNumbers();
}
}).on('delete_node.jstree', function (e, data) {
e, data.node.data.svgNode.remove();
});
// open and select main character node
var $jstree = $tree.jstree(),
$treenodes = $jstree.get_json();
$jstree.open_node($treenodes[0]);
if ($treenodes[0].children.length) {
$jstree.open_node($treenodes[0].children[0]);
$jstree.select_node($treenodes[0].children[0]);
}
document.querySelectorAll('#svg-holder [id*="StrokePaths_"] path, #svg-holder [id*="StrokeNumbers_"] text').forEach(el => {
const $jstree = $('#tree').jstree();
const flatTree = this.getFlatJsTree();
const that = this;
el.addEventListener('click', (ev) => {
const node = ev.target;
flatTree.each(function () {
if (this.data.svgNode === node) {
$jstree.open_node(this);
that.$nextTick(() => {
$jstree.select_node(this);
})
} else {
$jstree.deselect_node(this);
}
});
});
const hoverHandler = (ev, mode = true) => {
if ( this.preview ) return;
el.classList[mode ? 'add' : 'remove']('highlighted');
const $jstree = $('#tree').jstree();
const treeNode = this.getFlatJsTree(true).find(t => {
return t.data.svgNode == el;
});
if ( treeNode ) {
$jstree[mode ? 'hover_node' : 'dehover_node'](treeNode);
}
};
el.addEventListener('mouseover', (ev) => hoverHandler( ev, true ));
el.addEventListener('mouseout', (ev) => hoverHandler( ev, false ));
});
this.$nextTick(() => {
this.runTests();
var testErrors = $svg[0].errorCount && $svg[0].errorCount > 0;
if (!this.isDirty && !testErrors) {
this.logEvent({
message: 'Processed input SVG without any issues.',
type: 'success'
})
} else if (testErrors) {
this.logEvent({
message: '<strong>There are errors in this SVG that could not be fixed automatically. Please edit the SVG file and load it again.</strong>',
type: 'error'
})
}
});
},
xmlToJsTree(xmlNode) {
if (xmlNode.tagName == 'text') {
xmlNode.removeAttribute('tagName');
} else if (!/^[kh]vg:/.test(xmlNode.id)) {
if (xmlNode.tagName == 'g') {
this.nodeCounts.group++;
var typeCountId = '-g' + this.nodeCounts.group;
} else if (xmlNode.tagName == 'path') {
this.nodeCounts.stroke++;
var typeCountId = '-s' + this.nodeCounts.stroke;
}
if (typeCountId) {
xmlNode.id = 'hvg:' + this.charId + typeCountId;
}
}
var label = xmlNode.id;
var firstChild = xmlNode.children[0] || xmlNode.firstChild;
label += this.getLabelSuffix(xmlNode)
var treeNode = {
text: firstChild && firstChild.nodeType === 3 ?
firstChild.textContent : label,
data: { svgNode: xmlNode },
type: /^[kh]vg:StrokeNumbers/.test(xmlNode.id) ? '_numbers' : (/^[kh]vg:StrokePaths/.test(xmlNode.id) ? '_strokes' : xmlNode.tagName),
children: [...xmlNode.children].filter(function (childNode) {
var isSupportedElement = ['g', 'path', 'text'].includes(childNode.tagName);
if (!isSupportedElement) {
childNode.parentNode.removeChild(childNode)
}
return isSupportedElement
}).map(childNode => this.xmlToJsTree(childNode))
};
return treeNode;
},
makeDirty() {
this.isDirty = true;
var that = this,
kvgIds = $('#preview svg [id^="kvg:"]');
if (kvgIds.length) {
kvgIds.each(function () {
this.id = this.id
.replace(/^kvg:/, 'hvg:')
.replace(new RegExp(that.charId + '-(VtLst|HyougaiKaisho|KaishoVt3|HzFst|Insatsu|MidFst|KaishoVtLst|Kaisho|Jinmei|Hyougai|KaishoVt4)'), that.charId);
});
var $jstree = $('#tree').jstree();
this.getFlatJsTree().each(function (index, value) {
if (this.type == 'text' || !/^kvg:/.test(this.text)) return true;
$jstree.rename_node(this,
this.text
.replace(/^kvg:/, 'hvg:')
.replace(new RegExp(that.charId + '-(VtLst|HyougaiKaisho|KaishoVt3|HzFst|Insatsu|MidFst|KaishoVtLst|Kaisho|Jinmei|Hyougai|KaishoVt4)'), that.charId)
);
});
}
},
updateElAttr(el, attr, ev) {
this.makeDirty();
var val = $(ev.target).val();
if (ev.target.type === 'checkbox') {
val = ev.target.checked;
}
if (!val) {
el.preview.removeAttribute(attr, val);
} else {
el.preview.setAttribute(attr, val);
}
if (attr === 'kvg:element' || attr === 'kvg:type') {
$('#tree').jstree('rename_node', el.tree, el.preview.id + this.getLabelSuffix(el.preview));
}
},
getTransformValue( el, index ) {
return el.transform.baseVal[0].matrix?.[index] || '';
},
updateTransform( el, index, event) {
const matrix = el.transform.baseVal.consolidate().matrix;
matrix[index] = parseFloat(event.target.value);
el.setAttribute('transform', new WebKitCSSMatrix([matrix.a, matrix.b, matrix.c, matrix.d, matrix.e, matrix.f]).toString());
},
svgEl(tag) {
return document.createElementNS('http://www.w3.org/2000/svg', tag);
},
addGroup() {
this.makeDirty();
var $tree = $('#tree'),
t_node = this.selected_node.tree,
p_node = this.selected_node.preview,
$jstree = $tree.jstree();
var newPreviewGroup = this.svgEl('g');
if (t_node.type == 'g') {
var t_parent = t_node;
var p_parent = p_node;
var this_index = 'first';
p_node.prepend(newPreviewGroup);
} else {
var t_parent = $jstree.get_node($jstree.get_parent(t_node));
var p_parent = p_node.parentNode;
var this_index = $.inArray(t_node.id, t_parent.children);
$(p_node).wrapAll(newPreviewGroup);
}
var newTreeGroup = $jstree.create_node(t_parent, {
type: 'g',
data: {
svgNode: t_node.type == 'g' ? p_node.children[0] : p_node.parentNode
},
}, this_index > 0 ? this_index : 0);
// p_node.parentNode._treeNode =
$jstree.move_node(t_node, newTreeGroup);
$jstree.open_node([t_node, newTreeGroup]);
$jstree.deselect_node(t_node);
$jstree.select_node(newTreeGroup);
this.reorderGroups();
},
removeGroup() {