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chore: format

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This commit is contained in:
Nathan Walker
2020-07-06 14:38:55 -07:00
parent dfeaa84c2c
commit 4434220a28
1 changed files with 118 additions and 120 deletions
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238
nativescript-core/ui/text-base/index.android.ts
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@@ -91,72 +91,72 @@ function initializeClickableSpan(): void {
}
interface BaselineAdjustedSpan {
new (fontSize: number, align?: VerticalAlignment): android.text.style.MetricAffectingSpan;
new (fontSize: number, align?: VerticalAlignment): android.text.style.MetricAffectingSpan;
}
let BaselineAdjustedSpan: BaselineAdjustedSpan;
function initializeBaselineAdjustedSpan(): void {
if (BaselineAdjustedSpan) {
if (BaselineAdjustedSpan) {
return;
}
class BaselineAdjustedSpanImpl extends android.text.style.MetricAffectingSpan {
fontSize: number;
align: VerticalAlignment = 'baseline';
constructor(fontSize: number, align?: VerticalAlignment) {
super();
this.align = align;
this.fontSize = fontSize;
}
updateDrawState(paint: android.text.TextPaint) {
this.updateState(paint);
}
updateMeasureState(paint: android.text.TextPaint) {
this.updateState(paint);
}
updateState(paint: android.text.TextPaint) {
const metrics = paint.getFontMetrics();
if (!this.align || ['baseline', 'stretch'].includes(this.align)) {
return;
}
if (this.align === 'top') {
return (paint.baselineShift = -this.fontSize - metrics.bottom - metrics.top);
}
if (this.align === 'bottom') {
return (paint.baselineShift = metrics.bottom);
}
if (this.align === 'text-top') {
return (paint.baselineShift = -this.fontSize - metrics.descent - metrics.ascent);
}
if (this.align === 'text-bottom') {
return (paint.baselineShift = metrics.bottom - metrics.descent);
}
if (this.align === 'middle') {
return (paint.baselineShift = (metrics.descent - metrics.ascent) / 2 - metrics.descent);
}
if (this.align === 'super') {
return (paint.baselineShift = -this.fontSize * 0.4);
}
if (this.align === 'sub') {
return (paint.baselineShift = (metrics.descent - metrics.ascent) * 0.4);
}
}
class BaselineAdjustedSpanImpl extends android.text.style.MetricAffectingSpan {
fontSize: number;
align: VerticalAlignment = "baseline";
}
constructor(fontSize: number, align?: VerticalAlignment) {
super();
this.align = align;
this.fontSize = fontSize;
}
updateDrawState(paint: android.text.TextPaint) {
this.updateState(paint);
}
updateMeasureState(paint: android.text.TextPaint) {
this.updateState(paint);
}
updateState(paint: android.text.TextPaint) {
const metrics = paint.getFontMetrics();
if (!this.align || ["baseline", "stretch"].includes(this.align)) {
return;
}
if (this.align === "top") {
return paint.baselineShift = -this.fontSize - metrics.bottom - metrics.top;
}
if (this.align === "bottom") {
return paint.baselineShift = metrics.bottom;
}
if (this.align === "text-top") {
return paint.baselineShift = -this.fontSize - metrics.descent - metrics.ascent;
}
if (this.align === "text-bottom") {
return paint.baselineShift = metrics.bottom - metrics.descent;
}
if (this.align === "middle") {
return paint.baselineShift = (metrics.descent - metrics.ascent) / 2 - metrics.descent;
}
if (this.align === "super") {
return paint.baselineShift = -this.fontSize * .4;
}
if (this.align === "sub") {
return paint.baselineShift = (metrics.descent - metrics.ascent) * .4;
}
}
}
BaselineAdjustedSpan = BaselineAdjustedSpanImpl;
BaselineAdjustedSpan = BaselineAdjustedSpanImpl;
}
export class TextBase extends TextBaseCommon {
@@ -512,73 +512,71 @@ function createSpannableStringBuilder(formattedString: FormattedString, defaultF
}
function setSpanModifiers(ssb: android.text.SpannableStringBuilder, span: Span, start: number, end: number, defaultFontSize: number): void {
const spanStyle = span.style;
const bold = isBold(spanStyle.fontWeight);
const italic = spanStyle.fontStyle === "italic";
const align = spanStyle.verticalAlignment;
const spanStyle = span.style;
const bold = isBold(spanStyle.fontWeight);
const italic = spanStyle.fontStyle === 'italic';
const align = spanStyle.verticalAlignment;
if (bold && italic) {
ssb.setSpan(new android.text.style.StyleSpan(android.graphics.Typeface.BOLD_ITALIC), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
else if (bold) {
ssb.setSpan(new android.text.style.StyleSpan(android.graphics.Typeface.BOLD), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
else if (italic) {
ssb.setSpan(new android.text.style.StyleSpan(android.graphics.Typeface.ITALIC), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
if (bold && italic) {
ssb.setSpan(new android.text.style.StyleSpan(android.graphics.Typeface.BOLD_ITALIC), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
} else if (bold) {
ssb.setSpan(new android.text.style.StyleSpan(android.graphics.Typeface.BOLD), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
} else if (italic) {
ssb.setSpan(new android.text.style.StyleSpan(android.graphics.Typeface.ITALIC), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const fontFamily = span.fontFamily;
if (fontFamily) {
const font = new Font(fontFamily, 0, italic ? 'italic' : 'normal', bold ? 'bold' : 'normal');
const typeface = font.getAndroidTypeface() || android.graphics.Typeface.create(fontFamily, 0);
const typefaceSpan: android.text.style.TypefaceSpan = new org.nativescript.widgets.CustomTypefaceSpan(fontFamily, typeface);
ssb.setSpan(typefaceSpan, start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const realFontSize = span.fontSize;
if (realFontSize) {
ssb.setSpan(new android.text.style.AbsoluteSizeSpan(realFontSize * layout.getDisplayDensity()), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const color = span.color;
if (color) {
ssb.setSpan(new android.text.style.ForegroundColorSpan(color.android), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const backgroundColor: Color = getClosestPropertyValue(<any>backgroundColorProperty, span);
if (backgroundColor) {
ssb.setSpan(new android.text.style.BackgroundColorSpan(backgroundColor.android), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const textDecoration: TextDecoration = getClosestPropertyValue(textDecorationProperty, span);
if (textDecoration) {
const underline = textDecoration.indexOf('underline') !== -1;
if (underline) {
ssb.setSpan(new android.text.style.UnderlineSpan(), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const fontFamily = span.fontFamily;
if (fontFamily) {
const font = new Font(fontFamily, 0, (italic) ? "italic" : "normal", (bold) ? "bold" : "normal");
const typeface = font.getAndroidTypeface() || android.graphics.Typeface.create(fontFamily, 0);
const typefaceSpan: android.text.style.TypefaceSpan = new org.nativescript.widgets.CustomTypefaceSpan(fontFamily, typeface);
ssb.setSpan(typefaceSpan, start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
const strikethrough = textDecoration.indexOf('line-through') !== -1;
if (strikethrough) {
ssb.setSpan(new android.text.style.StrikethroughSpan(), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
}
const realFontSize = span.fontSize;
if (realFontSize) {
ssb.setSpan(new android.text.style.AbsoluteSizeSpan(realFontSize * layout.getDisplayDensity()), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
if (align) {
initializeBaselineAdjustedSpan();
ssb.setSpan(new BaselineAdjustedSpan(defaultFontSize * layout.getDisplayDensity(), align), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const color = span.color;
if (color) {
ssb.setSpan(new android.text.style.ForegroundColorSpan(color.android), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const tappable = span.tappable;
if (tappable) {
initializeClickableSpan();
ssb.setSpan(new ClickableSpan(span), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const backgroundColor: Color = getClosestPropertyValue(<any>backgroundColorProperty, span);
if (backgroundColor) {
ssb.setSpan(new android.text.style.BackgroundColorSpan(backgroundColor.android), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const textDecoration: TextDecoration = getClosestPropertyValue(textDecorationProperty, span);
if (textDecoration) {
const underline = textDecoration.indexOf("underline") !== -1;
if (underline) {
ssb.setSpan(new android.text.style.UnderlineSpan(), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const strikethrough = textDecoration.indexOf("line-through") !== -1;
if (strikethrough) {
ssb.setSpan(new android.text.style.StrikethroughSpan(), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
}
if (align) {
initializeBaselineAdjustedSpan();
ssb.setSpan(new BaselineAdjustedSpan(defaultFontSize * layout.getDisplayDensity(), align), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
const tappable = span.tappable;
if (tappable) {
initializeClickableSpan();
ssb.setSpan(new ClickableSpan(span), start, end, android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
// TODO: Implement letterSpacing for Span here.
// const letterSpacing = formattedString.parent.style.letterSpacing;
// if (letterSpacing > 0) {
// ssb.setSpan(new android.text.style.ScaleXSpan((letterSpacing + 1) / 10), start, end, android.text.Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
// }
// TODO: Implement letterSpacing for Span here.
// const letterSpacing = formattedString.parent.style.letterSpacing;
// if (letterSpacing > 0) {
// ssb.setSpan(new android.text.style.ScaleXSpan((letterSpacing + 1) / 10), start, end, android.text.Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
// }
}