mirror of https://codeberg.org/gitnex/GitNex.git
118 lines
2.8 KiB
Java
118 lines
2.8 KiB
Java
package org.mian.gitnex.helpers.highlightjs;
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import android.annotation.SuppressLint;
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import android.content.Context;
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import android.util.AttributeSet;
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import android.view.View;
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import android.webkit.WebSettings;
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import android.webkit.WebView;
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import org.mian.gitnex.helpers.highlightjs.models.Language;
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import org.mian.gitnex.helpers.highlightjs.models.Theme;
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import org.mian.gitnex.helpers.highlightjs.utils.SourceUtils;
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/**
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* This Class was created by Patrick J
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* on 09.06.16. (modified by opyale)
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*/
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public class HighlightJsView extends WebView {
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private Language language = Language.AUTO_DETECT;
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private Theme theme = Theme.DEFAULT;
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private boolean zoomSupport = false;
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private boolean showLineNumbers = true;
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private TextWrap textWrap = TextWrap.NO_WRAP;
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private String source = "";
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public HighlightJsView(Context context) {
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super(context);
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setup();
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}
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public HighlightJsView(Context context, AttributeSet attrs) {
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super(context, attrs);
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setup();
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}
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public HighlightJsView(Context context, AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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setup();
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}
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@SuppressLint("SetJavaScriptEnabled")
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private void setup() {
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WebSettings settings = getSettings();
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settings.setJavaScriptEnabled(true);
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settings.setBuiltInZoomControls(true);
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settings.setSupportZoom(zoomSupport);
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settings.setDisplayZoomControls(false);
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setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
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}
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private void changeZoomSettings(boolean enable) {
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this.zoomSupport = enable;
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getSettings().setSupportZoom(enable);
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}
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public String getContent() {
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return source;
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}
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public void setContent(String source) {
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this.source = (source == null) ? "" : source;
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String html_content = SourceUtils.generateContent(this.source, theme.getName(), language.getName(), zoomSupport, showLineNumbers, textWrap);
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loadDataWithBaseURL("file:///android_asset/", html_content, "text/html", "utf-8", null);
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}
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public void refresh() {
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super.reload();
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}
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public void setHighlightLanguage(Language language) {
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this.language = language;
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}
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public void setTheme(Theme theme) {
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this.theme = theme;
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}
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public void setTextWrap(TextWrap textWrap) {
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this.textWrap = textWrap;
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}
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public Language getHighlightLanguage() {
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return language;
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}
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public Theme getTheme() {
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return theme;
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}
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public void setZoomSupportEnabled(boolean supportZoom) {
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changeZoomSettings(supportZoom);
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}
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public void setShowLineNumbers(boolean showLineNumbers) {
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this.showLineNumbers = showLineNumbers;
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}
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public enum TextWrap {
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NO_WRAP, WORD_WRAP, BREAK_ALL
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}
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}
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