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push the uni-demo project

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Miku-he
2022-06-21 10:55:37 +08:00
parent 37ca848bb6
commit 333705f703
8034 changed files with 1388875 additions and 0 deletions
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2
uni-demo/node_modules/zrender/lib/vml/Painter.d.ts generated vendored Normal file
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declare function VMLPainter(root: any, storage: any): void;
export default VMLPainter;

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uni-demo/node_modules/zrender/lib/vml/Painter.js generated vendored Normal file
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import { logError, each } from '../core/util.js';
import * as vmlCore from './core.js';
function parseInt10(val) {
return parseInt(val, 10);
}
function VMLPainter(root, storage) {
vmlCore.initVML();
this.root = root;
this.storage = storage;
var vmlViewport = document.createElement('div');
var vmlRoot = document.createElement('div');
vmlViewport.style.cssText = 'display:inline-block;overflow:hidden;position:relative;width:300px;height:150px;';
vmlRoot.style.cssText = 'position:absolute;left:0;top:0;';
root.appendChild(vmlViewport);
this._vmlRoot = vmlRoot;
this._vmlViewport = vmlViewport;
this.resize();
var oldDelFromStorage = storage.delFromStorage;
var oldAddToStorage = storage.addToStorage;
storage.delFromStorage = function (el) {
oldDelFromStorage.call(storage, el);
if (el) {
el.onRemove && el.onRemove(vmlRoot);
}
};
storage.addToStorage = function (el) {
el.onAdd && el.onAdd(vmlRoot);
oldAddToStorage.call(storage, el);
};
this._firstPaint = true;
}
VMLPainter.prototype = {
constructor: VMLPainter,
getType: function () {
return 'vml';
},
getViewportRoot: function () {
return this._vmlViewport;
},
getViewportRootOffset: function () {
var viewportRoot = this.getViewportRoot();
if (viewportRoot) {
return {
offsetLeft: viewportRoot.offsetLeft || 0,
offsetTop: viewportRoot.offsetTop || 0
};
}
},
refresh: function () {
var list = this.storage.getDisplayList(true, true);
this._paintList(list);
},
_paintList: function (list) {
var vmlRoot = this._vmlRoot;
for (var i = 0; i < list.length; i++) {
var el = list[i];
if (el.invisible || el.ignore) {
if (!el.__alreadyNotVisible) {
el.onRemove(vmlRoot);
}
el.__alreadyNotVisible = true;
}
else {
if (el.__alreadyNotVisible) {
el.onAdd(vmlRoot);
}
el.__alreadyNotVisible = false;
if (el.__dirty) {
el.beforeBrush && el.beforeBrush();
(el.brushVML || el.brush).call(el, vmlRoot);
el.afterBrush && el.afterBrush();
}
}
el.__dirty = false;
}
if (this._firstPaint) {
this._vmlViewport.appendChild(vmlRoot);
this._firstPaint = false;
}
},
resize: function (width, height) {
var width = width == null ? this._getWidth() : width;
var height = height == null ? this._getHeight() : height;
if (this._width !== width || this._height !== height) {
this._width = width;
this._height = height;
var vmlViewportStyle = this._vmlViewport.style;
vmlViewportStyle.width = width + 'px';
vmlViewportStyle.height = height + 'px';
}
},
dispose: function () {
this.root.innerHTML = '';
this._vmlRoot =
this._vmlViewport =
this.storage = null;
},
getWidth: function () {
return this._width;
},
getHeight: function () {
return this._height;
},
clear: function () {
if (this._vmlViewport) {
this.root.removeChild(this._vmlViewport);
}
},
_getWidth: function () {
var root = this.root;
var stl = root.currentStyle;
return ((root.clientWidth || parseInt10(stl.width))
- parseInt10(stl.paddingLeft)
- parseInt10(stl.paddingRight)) | 0;
},
_getHeight: function () {
var root = this.root;
var stl = root.currentStyle;
return ((root.clientHeight || parseInt10(stl.height))
- parseInt10(stl.paddingTop)
- parseInt10(stl.paddingBottom)) | 0;
}
};
function createMethodNotSupport(method) {
return function () {
logError('In IE8.0 VML mode painter not support method "' + method + '"');
};
}
each([
'getLayer', 'insertLayer', 'eachLayer', 'eachBuiltinLayer', 'eachOtherLayer', 'getLayers',
'modLayer', 'delLayer', 'clearLayer', 'toDataURL', 'pathToImage'
], function (name) {
VMLPainter.prototype[name] = createMethodNotSupport(name);
});
export default VMLPainter;

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uni-demo/node_modules/zrender/lib/vml/core.d.ts generated vendored Normal file
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export declare var doc: Document;
export declare function createNode(tagName: any): any;
export declare function initVML(): void;

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uni-demo/node_modules/zrender/lib/vml/core.js generated vendored Normal file
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import env from '../core/env.js';
var urn = 'urn:schemas-microsoft-com:vml';
var win = typeof window === 'undefined' ? null : window;
var vmlInited = false;
export var doc = win && win.document;
export function createNode(tagName) {
return doCreateNode(tagName);
}
var doCreateNode;
if (doc && !env.canvasSupported) {
try {
!doc.namespaces.zrvml && doc.namespaces.add('zrvml', urn);
doCreateNode = function (tagName) {
return doc.createElement('<zrvml:' + tagName + ' class="zrvml">');
};
}
catch (e) {
doCreateNode = function (tagName) {
return doc.createElement('<' + tagName + ' xmlns="' + urn + '" class="zrvml">');
};
}
}
export function initVML() {
if (vmlInited || !doc) {
return;
}
vmlInited = true;
var styleSheets = doc.styleSheets;
if (styleSheets.length < 31) {
doc.createStyleSheet().addRule('.zrvml', 'behavior:url(#default#VML)');
}
else {
styleSheets[0].addRule('.zrvml', 'behavior:url(#default#VML)');
}
}

1
uni-demo/node_modules/zrender/lib/vml/graphic.d.ts generated vendored Normal file
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export {};

758
uni-demo/node_modules/zrender/lib/vml/graphic.js generated vendored Normal file
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import env from '../core/env.js';
import { applyTransform } from '../core/vector.js';
import BoundingRect from '../core/BoundingRect.js';
import * as colorTool from '../tool/color.js';
import * as textContain from '../graphic/text/parse.js';
import Displayable from '../graphic/Displayable.js';
import ZRImage from '../graphic/Image.js';
import Text from '../graphic/TSpan.js';
import Path from '../graphic/Path.js';
import PathProxy from '../core/PathProxy.js';
import Gradient from '../graphic/Gradient.js';
import * as vmlCore from './core.js';
var CMD = PathProxy.CMD;
var round = Math.round;
var sqrt = Math.sqrt;
var abs = Math.abs;
var cos = Math.cos;
var sin = Math.sin;
var mathMax = Math.max;
if (!env.canvasSupported) {
var comma = ',';
var imageTransformPrefix = 'progid:DXImageTransform.Microsoft';
var Z = 21600;
var Z2 = Z / 2;
var ZLEVEL_BASE = 100000;
var Z_BASE = 1000;
var initRootElStyle = function (el) {
el.style.cssText = 'position:absolute;left:0;top:0;width:1px;height:1px;';
el.coordsize = Z + ',' + Z;
el.coordorigin = '0,0';
};
var encodeHtmlAttribute = function (s) {
return String(s).replace(/&/g, '&amp;').replace(/"/g, '&quot;');
};
var rgb2Str = function (r, g, b) {
return 'rgb(' + [r, g, b].join(',') + ')';
};
var append = function (parent, child) {
if (child && parent && child.parentNode !== parent) {
parent.appendChild(child);
}
};
var remove = function (parent, child) {
if (child && parent && child.parentNode === parent) {
parent.removeChild(child);
}
};
var getZIndex = function (zlevel, z, z2) {
return (parseFloat(zlevel) || 0) * ZLEVEL_BASE + (parseFloat(z) || 0) * Z_BASE + z2;
};
var parsePercent = textHelper.parsePercent;
var setColorAndOpacity = function (el, color, opacity) {
var colorArr = colorTool.parse(color);
opacity = +opacity;
if (isNaN(opacity)) {
opacity = 1;
}
if (colorArr) {
el.color = rgb2Str(colorArr[0], colorArr[1], colorArr[2]);
el.opacity = opacity * colorArr[3];
}
};
var getColorAndAlpha = function (color) {
var colorArr = colorTool.parse(color);
return [
rgb2Str(colorArr[0], colorArr[1], colorArr[2]),
colorArr[3]
];
};
var updateFillNode = function (el, style, zrEl) {
var fill = style.fill;
if (fill != null) {
if (fill instanceof Gradient) {
var gradientType;
var angle = 0;
var focus = [0, 0];
var shift = 0;
var expansion = 1;
var rect = zrEl.getBoundingRect();
var rectWidth = rect.width;
var rectHeight = rect.height;
if (fill.type === 'linear') {
gradientType = 'gradient';
var transform = zrEl.transform;
var p0 = [fill.x * rectWidth, fill.y * rectHeight];
var p1 = [fill.x2 * rectWidth, fill.y2 * rectHeight];
if (transform) {
applyTransform(p0, p0, transform);
applyTransform(p1, p1, transform);
}
var dx = p1[0] - p0[0];
var dy = p1[1] - p0[1];
angle = Math.atan2(dx, dy) * 180 / Math.PI;
if (angle < 0) {
angle += 360;
}
if (angle < 1e-6) {
angle = 0;
}
}
else {
gradientType = 'gradientradial';
var p0 = [fill.x * rectWidth, fill.y * rectHeight];
var transform = zrEl.transform;
var scale = zrEl.scale;
var width = rectWidth;
var height = rectHeight;
focus = [
(p0[0] - rect.x) / width,
(p0[1] - rect.y) / height
];
if (transform) {
applyTransform(p0, p0, transform);
}
width /= scale[0] * Z;
height /= scale[1] * Z;
var dimension = mathMax(width, height);
shift = 2 * 0 / dimension;
expansion = 2 * fill.r / dimension - shift;
}
var stops = fill.colorStops.slice();
stops.sort(function (cs1, cs2) {
return cs1.offset - cs2.offset;
});
var length = stops.length;
var colorAndAlphaList = [];
var colors = [];
for (var i = 0; i < length; i++) {
var stop = stops[i];
var colorAndAlpha = getColorAndAlpha(stop.color);
colors.push(stop.offset * expansion + shift + ' ' + colorAndAlpha[0]);
if (i === 0 || i === length - 1) {
colorAndAlphaList.push(colorAndAlpha);
}
}
if (length >= 2) {
var color1 = colorAndAlphaList[0][0];
var color2 = colorAndAlphaList[1][0];
var opacity1 = colorAndAlphaList[0][1] * style.opacity;
var opacity2 = colorAndAlphaList[1][1] * style.opacity;
el.type = gradientType;
el.method = 'none';
el.focus = '100%';
el.angle = angle;
el.color = color1;
el.color2 = color2;
el.colors = colors.join(',');
el.opacity = opacity2;
el.opacity2 = opacity1;
}
if (gradientType === 'radial') {
el.focusposition = focus.join(',');
}
}
else {
setColorAndOpacity(el, fill, style.opacity);
}
}
};
var updateStrokeNode = function (el, style) {
if (style.lineDash) {
el.dashstyle = style.lineDash.join(' ');
}
if (style.stroke != null && !(style.stroke instanceof Gradient)) {
setColorAndOpacity(el, style.stroke, style.opacity);
}
};
var updateFillAndStroke = function (vmlEl, type, style, zrEl) {
var isFill = type === 'fill';
var el = vmlEl.getElementsByTagName(type)[0];
if (style[type] != null && style[type] !== 'none' && (isFill || (!isFill && style.lineWidth))) {
vmlEl[isFill ? 'filled' : 'stroked'] = 'true';
if (style[type] instanceof Gradient) {
remove(vmlEl, el);
}
if (!el) {
el = vmlCore.createNode(type);
}
isFill ? updateFillNode(el, style, zrEl) : updateStrokeNode(el, style);
append(vmlEl, el);
}
else {
vmlEl[isFill ? 'filled' : 'stroked'] = 'false';
remove(vmlEl, el);
}
};
var points = [[], [], []];
var pathDataToString = function (path, m) {
var M = CMD.M;
var C = CMD.C;
var L = CMD.L;
var A = CMD.A;
var Q = CMD.Q;
var str = [];
var nPoint;
var cmdStr;
var cmd;
var i;
var xi;
var yi;
var data = path.data;
var dataLength = path.len();
for (i = 0; i < dataLength;) {
cmd = data[i++];
cmdStr = '';
nPoint = 0;
switch (cmd) {
case M:
cmdStr = ' m ';
nPoint = 1;
xi = data[i++];
yi = data[i++];
points[0][0] = xi;
points[0][1] = yi;
break;
case L:
cmdStr = ' l ';
nPoint = 1;
xi = data[i++];
yi = data[i++];
points[0][0] = xi;
points[0][1] = yi;
break;
case Q:
case C:
cmdStr = ' c ';
nPoint = 3;
var x1 = data[i++];
var y1 = data[i++];
var x2 = data[i++];
var y2 = data[i++];
var x3;
var y3;
if (cmd === Q) {
x3 = x2;
y3 = y2;
x2 = (x2 + 2 * x1) / 3;
y2 = (y2 + 2 * y1) / 3;
x1 = (xi + 2 * x1) / 3;
y1 = (yi + 2 * y1) / 3;
}
else {
x3 = data[i++];
y3 = data[i++];
}
points[0][0] = x1;
points[0][1] = y1;
points[1][0] = x2;
points[1][1] = y2;
points[2][0] = x3;
points[2][1] = y3;
xi = x3;
yi = y3;
break;
case A:
var x = 0;
var y = 0;
var sx = 1;
var sy = 1;
var angle = 0;
if (m) {
x = m[4];
y = m[5];
sx = sqrt(m[0] * m[0] + m[1] * m[1]);
sy = sqrt(m[2] * m[2] + m[3] * m[3]);
angle = Math.atan2(-m[1] / sy, m[0] / sx);
}
var cx = data[i++];
var cy = data[i++];
var rx = data[i++];
var ry = data[i++];
var startAngle = data[i++] + angle;
var endAngle = data[i++] + startAngle + angle;
i++;
var clockwise = data[i++];
var x0 = cx + cos(startAngle) * rx;
var y0 = cy + sin(startAngle) * ry;
var x1 = cx + cos(endAngle) * rx;
var y1 = cy + sin(endAngle) * ry;
var type = clockwise ? ' wa ' : ' at ';
if (Math.abs(x0 - x1) < 1e-4) {
if (Math.abs(endAngle - startAngle) > 1e-2) {
if (clockwise) {
x0 += 270 / Z;
}
}
else {
if (Math.abs(y0 - cy) < 1e-4) {
if ((clockwise && x0 < cx) || (!clockwise && x0 > cx)) {
y1 -= 270 / Z;
}
else {
y1 += 270 / Z;
}
}
else if ((clockwise && y0 < cy) || (!clockwise && y0 > cy)) {
x1 += 270 / Z;
}
else {
x1 -= 270 / Z;
}
}
}
str.push(type, round(((cx - rx) * sx + x) * Z - Z2), comma, round(((cy - ry) * sy + y) * Z - Z2), comma, round(((cx + rx) * sx + x) * Z - Z2), comma, round(((cy + ry) * sy + y) * Z - Z2), comma, round((x0 * sx + x) * Z - Z2), comma, round((y0 * sy + y) * Z - Z2), comma, round((x1 * sx + x) * Z - Z2), comma, round((y1 * sy + y) * Z - Z2));
xi = x1;
yi = y1;
break;
case CMD.R:
var p0 = points[0];
var p1 = points[1];
p0[0] = data[i++];
p0[1] = data[i++];
p1[0] = p0[0] + data[i++];
p1[1] = p0[1] + data[i++];
if (m) {
applyTransform(p0, p0, m);
applyTransform(p1, p1, m);
}
p0[0] = round(p0[0] * Z - Z2);
p1[0] = round(p1[0] * Z - Z2);
p0[1] = round(p0[1] * Z - Z2);
p1[1] = round(p1[1] * Z - Z2);
str.push(' m ', p0[0], comma, p0[1], ' l ', p1[0], comma, p0[1], ' l ', p1[0], comma, p1[1], ' l ', p0[0], comma, p1[1]);
break;
case CMD.Z:
str.push(' x ');
}
if (nPoint > 0) {
str.push(cmdStr);
for (var k = 0; k < nPoint; k++) {
var p = points[k];
m && applyTransform(p, p, m);
str.push(round(p[0] * Z - Z2), comma, round(p[1] * Z - Z2), k < nPoint - 1 ? comma : '');
}
}
}
return str.join('');
};
Path.prototype.brushVML = function (vmlRoot) {
var style = this.style;
var vmlEl = this._vmlEl;
if (!vmlEl) {
vmlEl = vmlCore.createNode('shape');
initRootElStyle(vmlEl);
this._vmlEl = vmlEl;
}
updateFillAndStroke(vmlEl, 'fill', style, this);
updateFillAndStroke(vmlEl, 'stroke', style, this);
var m = this.transform;
var needTransform = m != null;
var strokeEl = vmlEl.getElementsByTagName('stroke')[0];
if (strokeEl) {
var lineWidth = style.lineWidth;
if (needTransform && !style.strokeNoScale) {
var det = m[0] * m[3] - m[1] * m[2];
lineWidth *= sqrt(abs(det));
}
strokeEl.weight = lineWidth + 'px';
}
var path = this.path || (this.path = new PathProxy());
if (this.__dirtyPath) {
path.beginPath();
path.subPixelOptimize = false;
this.buildPath(path, this.shape);
path.toStatic();
this.__dirtyPath = false;
}
vmlEl.path = pathDataToString(path, this.transform);
vmlEl.style.zIndex = getZIndex(this.zlevel, this.z, this.z2);
append(vmlRoot, vmlEl);
if (style.text != null) {
this.drawRectText(vmlRoot, this.getBoundingRect());
}
else {
this.removeRectText(vmlRoot);
}
};
Path.prototype.onRemove = function (vmlRoot) {
remove(vmlRoot, this._vmlEl);
this.removeRectText(vmlRoot);
};
Path.prototype.onAdd = function (vmlRoot) {
append(vmlRoot, this._vmlEl);
this.appendRectText(vmlRoot);
};
var isImage = function (img) {
return (typeof img === 'object') && img.tagName && img.tagName.toUpperCase() === 'IMG';
};
ZRImage.prototype.brushVML = function (vmlRoot) {
var style = this.style;
var image = style.image;
var ow;
var oh;
if (isImage(image)) {
var src = image.src;
if (src === this._imageSrc) {
ow = this._imageWidth;
oh = this._imageHeight;
}
else {
var imageRuntimeStyle = image.runtimeStyle;
var oldRuntimeWidth = imageRuntimeStyle.width;
var oldRuntimeHeight = imageRuntimeStyle.height;
imageRuntimeStyle.width = 'auto';
imageRuntimeStyle.height = 'auto';
ow = image.width;
oh = image.height;
imageRuntimeStyle.width = oldRuntimeWidth;
imageRuntimeStyle.height = oldRuntimeHeight;
this._imageSrc = src;
this._imageWidth = ow;
this._imageHeight = oh;
}
image = src;
}
else {
if (image === this._imageSrc) {
ow = this._imageWidth;
oh = this._imageHeight;
}
}
if (!image) {
return;
}
var x = style.x || 0;
var y = style.y || 0;
var dw = style.width;
var dh = style.height;
var sw = style.sWidth;
var sh = style.sHeight;
var sx = style.sx || 0;
var sy = style.sy || 0;
var hasCrop = sw && sh;
var vmlEl = this._vmlEl;
if (!vmlEl) {
vmlEl = vmlCore.doc.createElement('div');
initRootElStyle(vmlEl);
this._vmlEl = vmlEl;
}
var vmlElStyle = vmlEl.style;
var hasRotation = false;
var m;
var scaleX = 1;
var scaleY = 1;
if (this.transform) {
m = this.transform;
scaleX = sqrt(m[0] * m[0] + m[1] * m[1]);
scaleY = sqrt(m[2] * m[2] + m[3] * m[3]);
hasRotation = m[1] || m[2];
}
if (hasRotation) {
var p0 = [x, y];
var p1 = [x + dw, y];
var p2 = [x, y + dh];
var p3 = [x + dw, y + dh];
applyTransform(p0, p0, m);
applyTransform(p1, p1, m);
applyTransform(p2, p2, m);
applyTransform(p3, p3, m);
var maxX = mathMax(p0[0], p1[0], p2[0], p3[0]);
var maxY = mathMax(p0[1], p1[1], p2[1], p3[1]);
var transformFilter = [];
transformFilter.push('M11=', m[0] / scaleX, comma, 'M12=', m[2] / scaleY, comma, 'M21=', m[1] / scaleX, comma, 'M22=', m[3] / scaleY, comma, 'Dx=', round(x * scaleX + m[4]), comma, 'Dy=', round(y * scaleY + m[5]));
vmlElStyle.padding = '0 ' + round(maxX) + 'px ' + round(maxY) + 'px 0';
vmlElStyle.filter = imageTransformPrefix + '.Matrix('
+ transformFilter.join('') + ', SizingMethod=clip)';
}
else {
if (m) {
x = x * scaleX + m[4];
y = y * scaleY + m[5];
}
vmlElStyle.filter = '';
vmlElStyle.left = round(x) + 'px';
vmlElStyle.top = round(y) + 'px';
}
var imageEl = this._imageEl;
var cropEl = this._cropEl;
if (!imageEl) {
imageEl = vmlCore.doc.createElement('div');
this._imageEl = imageEl;
}
var imageELStyle = imageEl.style;
if (hasCrop) {
if (!(ow && oh)) {
var tmpImage = new Image();
var self = this;
tmpImage.onload = function () {
tmpImage.onload = null;
ow = tmpImage.width;
oh = tmpImage.height;
imageELStyle.width = round(scaleX * ow * dw / sw) + 'px';
imageELStyle.height = round(scaleY * oh * dh / sh) + 'px';
self._imageWidth = ow;
self._imageHeight = oh;
self._imageSrc = image;
};
tmpImage.src = image;
}
else {
imageELStyle.width = round(scaleX * ow * dw / sw) + 'px';
imageELStyle.height = round(scaleY * oh * dh / sh) + 'px';
}
if (!cropEl) {
cropEl = vmlCore.doc.createElement('div');
cropEl.style.overflow = 'hidden';
this._cropEl = cropEl;
}
var cropElStyle = cropEl.style;
cropElStyle.width = round((dw + sx * dw / sw) * scaleX);
cropElStyle.height = round((dh + sy * dh / sh) * scaleY);
cropElStyle.filter = imageTransformPrefix + '.Matrix(Dx='
+ (-sx * dw / sw * scaleX) + ',Dy=' + (-sy * dh / sh * scaleY) + ')';
if (!cropEl.parentNode) {
vmlEl.appendChild(cropEl);
}
if (imageEl.parentNode !== cropEl) {
cropEl.appendChild(imageEl);
}
}
else {
imageELStyle.width = round(scaleX * dw) + 'px';
imageELStyle.height = round(scaleY * dh) + 'px';
vmlEl.appendChild(imageEl);
if (cropEl && cropEl.parentNode) {
vmlEl.removeChild(cropEl);
this._cropEl = null;
}
}
var filterStr = '';
var alpha = style.opacity;
if (alpha < 1) {
filterStr += '.Alpha(opacity=' + round(alpha * 100) + ') ';
}
filterStr += imageTransformPrefix + '.AlphaImageLoader(src=' + image + ', SizingMethod=scale)';
imageELStyle.filter = filterStr;
vmlEl.style.zIndex = getZIndex(this.zlevel, this.z, this.z2);
append(vmlRoot, vmlEl);
if (style.text != null) {
this.drawRectText(vmlRoot, this.getBoundingRect());
}
};
ZRImage.prototype.onRemove = function (vmlRoot) {
remove(vmlRoot, this._vmlEl);
this._vmlEl = null;
this._cropEl = null;
this._imageEl = null;
this.removeRectText(vmlRoot);
};
ZRImage.prototype.onAdd = function (vmlRoot) {
append(vmlRoot, this._vmlEl);
this.appendRectText(vmlRoot);
};
var DEFAULT_STYLE_NORMAL = 'normal';
var fontStyleCache = {};
var fontStyleCacheCount = 0;
var MAX_FONT_CACHE_SIZE = 100;
var fontEl = document.createElement('div');
var getFontStyle = function (fontString) {
var fontStyle = fontStyleCache[fontString];
if (!fontStyle) {
if (fontStyleCacheCount > MAX_FONT_CACHE_SIZE) {
fontStyleCacheCount = 0;
fontStyleCache = {};
}
var style = fontEl.style;
var fontFamily;
try {
style.font = fontString;
fontFamily = style.fontFamily.split(',')[0];
}
catch (e) {
}
fontStyle = {
style: style.fontStyle || DEFAULT_STYLE_NORMAL,
variant: style.fontVariant || DEFAULT_STYLE_NORMAL,
weight: style.fontWeight || DEFAULT_STYLE_NORMAL,
size: parseFloat(style.fontSize || 12) | 0,
family: fontFamily || 'Microsoft YaHei'
};
fontStyleCache[fontString] = fontStyle;
fontStyleCacheCount++;
}
return fontStyle;
};
var textMeasureEl;
textContain.$override('measureText', function (text, textFont) {
var doc = vmlCore.doc;
if (!textMeasureEl) {
textMeasureEl = doc.createElement('div');
textMeasureEl.style.cssText = 'position:absolute;top:-20000px;left:0;'
+ 'padding:0;margin:0;border:none;white-space:pre;';
vmlCore.doc.body.appendChild(textMeasureEl);
}
try {
textMeasureEl.style.font = textFont;
}
catch (ex) {
}
textMeasureEl.innerHTML = '';
textMeasureEl.appendChild(doc.createTextNode(text));
return {
width: textMeasureEl.offsetWidth
};
});
var tmpRect = new BoundingRect(0, 0, 0, 0);
var drawRectText = function (vmlRoot, rect, textRect, fromTextEl) {
var style = this.style;
this.__dirty && textHelper.normalizeTextStyle(style, true);
var text = style.text;
text != null && (text += '');
if (!text) {
return;
}
if (style.rich) {
var contentBlock = textContain.parseRichText(text, style);
text = [];
for (var i = 0; i < contentBlock.lines.length; i++) {
var tokens = contentBlock.lines[i].tokens;
var textLine = [];
for (var j = 0; j < tokens.length; j++) {
textLine.push(tokens[j].text);
}
text.push(textLine.join(''));
}
text = text.join('\n');
}
var x;
var y;
var align = style.textAlign;
var verticalAlign = style.textVerticalAlign;
var fontStyle = getFontStyle(style.font);
var font = fontStyle.style + ' ' + fontStyle.variant + ' ' + fontStyle.weight + ' '
+ fontStyle.size + 'px "' + fontStyle.family + '"';
textRect = textRect || textContain.getBoundingRect(text, font, align, verticalAlign, style.textPadding, style.textLineHeight);
var m = this.transform;
if (m && !fromTextEl) {
tmpRect.copy(rect);
tmpRect.applyTransform(m);
rect = tmpRect;
}
if (!fromTextEl) {
var textPosition = style.textPosition;
if (textPosition instanceof Array) {
x = rect.x + parsePercent(textPosition[0], rect.width);
y = rect.y + parsePercent(textPosition[1], rect.height);
align = align || 'left';
}
else {
var res = this.calculateTextPosition
? this.calculateTextPosition({}, style, rect)
: textContain.calculateTextPosition({}, style, rect);
x = res.x;
y = res.y;
align = align || res.align;
verticalAlign = verticalAlign || res.verticalAlign;
}
}
else {
x = rect.x;
y = rect.y;
}
x = textContain.adjustTextX(x, textRect.width, align);
y = textContain.adjustTextY(y, textRect.height, verticalAlign);
y += textRect.height / 2;
var createNode = vmlCore.createNode;
var textVmlEl = this._textVmlEl;
var pathEl;
var textPathEl;
var skewEl;
if (!textVmlEl) {
textVmlEl = createNode('line');
pathEl = createNode('path');
textPathEl = createNode('textpath');
skewEl = createNode('skew');
textPathEl.style['v-text-align'] = 'left';
initRootElStyle(textVmlEl);
pathEl.textpathok = true;
textPathEl.on = true;
textVmlEl.from = '0 0';
textVmlEl.to = '1000 0.05';
append(textVmlEl, skewEl);
append(textVmlEl, pathEl);
append(textVmlEl, textPathEl);
this._textVmlEl = textVmlEl;
}
else {
skewEl = textVmlEl.firstChild;
pathEl = skewEl.nextSibling;
textPathEl = pathEl.nextSibling;
}
var coords = [x, y];
var textVmlElStyle = textVmlEl.style;
if (m && fromTextEl) {
applyTransform(coords, coords, m);
skewEl.on = true;
skewEl.matrix = m[0].toFixed(3) + comma + m[2].toFixed(3) + comma
+ m[1].toFixed(3) + comma + m[3].toFixed(3) + ',0,0';
skewEl.offset = (round(coords[0]) || 0) + ',' + (round(coords[1]) || 0);
skewEl.origin = '0 0';
textVmlElStyle.left = '0px';
textVmlElStyle.top = '0px';
}
else {
skewEl.on = false;
textVmlElStyle.left = round(x) + 'px';
textVmlElStyle.top = round(y) + 'px';
}
textPathEl.string = encodeHtmlAttribute(text);
try {
textPathEl.style.font = font;
}
catch (e) { }
updateFillAndStroke(textVmlEl, 'fill', {
fill: style.textFill,
opacity: style.opacity
}, this);
updateFillAndStroke(textVmlEl, 'stroke', {
stroke: style.textStroke,
opacity: style.opacity,
lineDash: style.lineDash || null
}, this);
textVmlEl.style.zIndex = getZIndex(this.zlevel, this.z, this.z2);
append(vmlRoot, textVmlEl);
};
var removeRectText = function (vmlRoot) {
remove(vmlRoot, this._textVmlEl);
this._textVmlEl = null;
};
var appendRectText = function (vmlRoot) {
append(vmlRoot, this._textVmlEl);
};
var list = [RectText, Displayable, ZRImage, Path, Text];
for (var i = 0; i < list.length; i++) {
var proto = list[i].prototype;
proto.drawRectText = drawRectText;
proto.removeRectText = removeRectText;
proto.appendRectText = appendRectText;
}
Text.prototype.brushVML = function (vmlRoot) {
var style = this.style;
if (style.text != null) {
this.drawRectText(vmlRoot, {
x: style.x || 0, y: style.y || 0,
width: 0, height: 0
}, this.getBoundingRect(), true);
}
else {
this.removeRectText(vmlRoot);
}
};
Text.prototype.onRemove = function (vmlRoot) {
this.removeRectText(vmlRoot);
};
Text.prototype.onAdd = function (vmlRoot) {
this.appendRectText(vmlRoot);
};
}

1
uni-demo/node_modules/zrender/lib/vml/vml.d.ts generated vendored Normal file
View File

@@ -0,0 +1 @@
import './graphic';

4
uni-demo/node_modules/zrender/lib/vml/vml.js generated vendored Normal file
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@@ -0,0 +1,4 @@
import './graphic.js';
import { registerPainter } from '../zrender.js';
import Painter from './Painter.js';
registerPainter('vml', Painter);