7c7b1f59a8
* Update build configuration * Update commonmark to 0.11.0 and android-gif to 1.2.14 * Add module `library-syntax` * Add default prism4j theme implementation * Add syntax highlight to sample app * Update syntax highlight to use SpannableStringBuilder * Working with syntax rendering * Add darkula theme to syntax highlight * Add attribute for image-loader module * Update version to 1.1.0-SNAPSHOT * Updating build configuration for snapshot publish * Add headingTypeface, headingTextSizes to SpannableTheme (#51) * Add headingTypeface to SpannableTheme, use a custom heading typeface in the sample app * Add headingTextSizes * Switching to headingTextSizeMultipliers, adding validating annotations, adding example * Consolidate logic, add crash if header index is out of bounds * Add small version clarifications * Introduce MediaDecoder abstraction for image-loader module * Switch to use SpannableFactory * Switch to use SpannableFactory for html parsing * Update sample application to add play-pause functionality for gifs * Small cleanup * Update prism4j version 1.1.0 * Update build configuration * Add README to library-syntax module * Update README
76 lines
2.5 KiB
Java
76 lines
2.5 KiB
Java
package ru.noties.markwon.syntax;
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import android.support.annotation.ColorInt;
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import android.support.annotation.NonNull;
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import android.support.annotation.Nullable;
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import android.text.SpannableStringBuilder;
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import android.text.Spanned;
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import android.text.style.BackgroundColorSpan;
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import ru.noties.markwon.spans.EmphasisSpan;
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import ru.noties.markwon.spans.StrongEmphasisSpan;
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public class Prism4jThemeDefault extends Prism4jThemeBase {
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@NonNull
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public static Prism4jThemeDefault create() {
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return new Prism4jThemeDefault();
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}
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@Override
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public int background() {
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return 0xFFf5f2f0;
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}
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@Override
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public int textColor() {
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return 0xdd000000;
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}
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@NonNull
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@Override
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protected ColorHashMap init() {
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return new ColorHashMap()
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.add(0xFF708090, "comment", "prolog", "doctype", "cdata")
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.add(0xFF999999, "punctuation")
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.add(0xFF990055, "property", "tag", "boolean", "number", "constant", "symbol", "deleted")
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.add(0xFF669900, "selector", "attr-name", "string", "char", "builtin", "inserted")
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.add(0xFF9a6e3a, "operator", "entity", "url")
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.add(0xFF0077aa, "atrule", "attr-value", "keyword")
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.add(0xFFDD4A68, "function", "class-name")
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.add(0xFFee9900, "regex", "important", "variable");
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}
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@Override
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protected void applyColor(
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@NonNull String language,
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@NonNull String type,
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@Nullable String alias,
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@ColorInt int color,
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@NonNull SpannableStringBuilder builder,
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int start,
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int end) {
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if ("css".equals(language) && isOfType("string", type, alias)) {
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super.applyColor(language, type, alias, 0xFF9a6e3a, builder, start, end);
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builder.setSpan(new BackgroundColorSpan(0x80ffffff), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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return;
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}
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if (isOfType("namespace", type, alias)) {
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color = applyAlpha(.7F, color);
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}
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super.applyColor(language, type, alias, color, builder, start, end);
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if (isOfType("important", type, alias)
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|| isOfType("bold", type, alias)) {
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builder.setSpan(new StrongEmphasisSpan(), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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}
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if (isOfType("italic", type, alias)) {
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builder.setSpan(new EmphasisSpan(), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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}
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}
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}
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