Merge pull request #10793 from osmandapp/add_simple_html_support_r3.9

Add simple html support

OsmAnd/src/net/osmand/plus/mapcontextmenu/MenuBuilder.java

@@ -74,6 +74,7 @@ import net.osmand.plus.views.layers.POIMapLayer;
 import net.osmand.plus.views.layers.TransportStopsLayer;
 import net.osmand.plus.widgets.TextViewEx;
 import net.osmand.plus.widgets.tools.ClickableSpanTouchListener;
+import net.osmand.plus.wikipedia.WikiArticleHelper;
 import net.osmand.util.Algorithms;
 import net.osmand.util.MapUtils;
 
@@ -801,18 +802,98 @@ public class MenuBuilder {
 		return ll;
 	}
 
-	public View buildDescriptionRow(final View view, final String textPrefix, final String description, int textColor,
+	public View buildDescriptionRow(final View view, final String description) {
-	                                int textLinesLimit, boolean matchWidthDivider) {
+
-		OnClickListener clickListener = new OnClickListener() {
+		final String descriptionLabel = app.getString(R.string.shared_string_description);
+		View.OnClickListener onClickListener = new View.OnClickListener() {
 			@Override
 			public void onClick(View v) {
-				POIMapLayer.showDescriptionDialog(view.getContext(), app, description, textPrefix);
+				POIMapLayer.showHtmlDescriptionDialog(view.getContext(), app, description, descriptionLabel);
 			}
 		};
 
-		return buildRow(view, null, null, textPrefix, description, textColor,
+		if (!isFirstRow()) {
-				null, false, null, true, textLinesLimit,
+			buildRowDivider(view);
-				false, false, false, clickListener, matchWidthDivider);
+		}
+
+		LinearLayout baseView = new LinearLayout(view.getContext());
+		baseView.setOrientation(LinearLayout.VERTICAL);
+		LinearLayout.LayoutParams llBaseViewParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
+		baseView.setLayoutParams(llBaseViewParams);
+
+		LinearLayout ll = new LinearLayout(view.getContext());
+		ll.setOrientation(LinearLayout.HORIZONTAL);
+		LinearLayout.LayoutParams llParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
+		ll.setLayoutParams(llParams);
+		ll.setBackgroundResource(AndroidUtils.resolveAttribute(view.getContext(), android.R.attr.selectableItemBackground));
+		ll.setOnLongClickListener(new View.OnLongClickListener() {
+			@Override
+			public boolean onLongClick(View v) {
+				copyToClipboard(description, view.getContext());
+				return true;
+			}
+		});
+
+		baseView.addView(ll);
+
+		// Text
+		LinearLayout llText = new LinearLayout(view.getContext());
+		llText.setOrientation(LinearLayout.VERTICAL);
+		LinearLayout.LayoutParams llTextViewParams = new LinearLayout.LayoutParams(0, ViewGroup.LayoutParams.WRAP_CONTENT);
+		llTextViewParams.weight = 1f;
+		AndroidUtils.setMargins(llTextViewParams, 0, 0, dpToPx(10f), 0);
+		llTextViewParams.gravity = Gravity.CENTER_VERTICAL;
+		llText.setLayoutParams(llTextViewParams);
+		ll.addView(llText);
+
+		// Description label
+		TextViewEx textPrefixView = new TextViewEx(view.getContext());
+		LinearLayout.LayoutParams llTextParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
+		AndroidUtils.setMargins(llTextParams, dpToPx(16f), dpToPx(8f), 0, 0);
+		textPrefixView.setLayoutParams(llTextParams);
+		textPrefixView.setTypeface(FontCache.getRobotoRegular(view.getContext()));
+		textPrefixView.setTextSize(12);
+		textPrefixView.setTextColor(app.getResources().getColor(light ? R.color.text_color_secondary_light : R.color.text_color_secondary_dark));
+		textPrefixView.setMinLines(1);
+		textPrefixView.setMaxLines(1);
+		textPrefixView.setText(descriptionLabel);
+		llText.addView(textPrefixView);
+
+		// Description
+		TextViewEx textView = new TextViewEx(view.getContext());
+		LinearLayout.LayoutParams llDescriptionParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
+		AndroidUtils.setMargins(llDescriptionParams, dpToPx(16f), dpToPx(2f), 0, dpToPx(8f));
+		textView.setLayoutParams(llDescriptionParams);
+		textView.setTypeface(FontCache.getRobotoRegular(view.getContext()));
+		textView.setTextSize(16);
+		textView.setTextColor(app.getResources().getColor(light ? R.color.text_color_primary_light : R.color.text_color_primary_dark));
+		textView.setText(WikiArticleHelper.getPartialContent(description));
+
+		if (Linkify.addLinks(textView, Linkify.ALL)) {
+			textView.setMovementMethod(null);
+			int linkTextColor = ContextCompat.getColor(view.getContext(), light ?
+					R.color.ctx_menu_bottom_view_url_color_light : R.color.ctx_menu_bottom_view_url_color_dark);
+			textView.setLinkTextColor(linkTextColor);
+			textView.setOnTouchListener(new ClickableSpanTouchListener());
+			AndroidUtils.removeLinkUnderline(textView);
+		}
+		textView.setMinLines(1);
+		textView.setMaxLines(10);
+		textView.setEllipsize(TextUtils.TruncateAt.END);
+		llText.addView(textView);
+
+		// Read Full button
+		buildReadFullButton(llText, app.getString(R.string.context_menu_read_full), onClickListener);
+
+		if (onClickListener != null) {
+			ll.setOnClickListener(onClickListener);
+		}
+		((LinearLayout) view).addView(baseView);
+
+		rowBuilt();
+		setDividerWidth(true);
+
+		return ll;
 	}
 
 	protected void showDialog(String text, final String actionType, final String dataPrefix, final View v) {
@@ -908,6 +989,38 @@ public class MenuBuilder {
 		((LinearLayout) view).addView(horizontalLine);
 	}
 
+	protected void buildReadFullButton(LinearLayout container, String btnText, View.OnClickListener onClickListener) {
+		Context ctx = container.getContext();
+
+		TextViewEx button = new TextViewEx(new ContextThemeWrapper(ctx, light ? R.style.OsmandLightTheme : R.style.OsmandDarkTheme));
+		LinearLayout.LayoutParams llButtonParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, dpToPx(36f));
+		AndroidUtils.setMargins(llButtonParams, dpToPx(16f), 0, 0, dpToPx(16f));
+		button.setLayoutParams(llButtonParams);
+		button.setTypeface(FontCache.getRobotoMedium(app));
+		button.setBackgroundResource(light ? R.drawable.context_menu_controller_bg_light : R.drawable.context_menu_controller_bg_dark);
+		button.setTextSize(14);
+		int paddingSides = dpToPx(10f);
+		button.setPadding(paddingSides, 0, paddingSides, 0);
+		ColorStateList buttonColorStateList = AndroidUtils.createPressedColorStateList(ctx, !light,
+				R.color.ctx_menu_controller_button_text_color_light_n, R.color.ctx_menu_controller_button_text_color_light_p,
+				R.color.ctx_menu_controller_button_text_color_dark_n, R.color.ctx_menu_controller_button_text_color_dark_p);
+		button.setTextColor(buttonColorStateList);
+		button.setGravity(Gravity.LEFT | Gravity.CENTER_VERTICAL);
+		button.setSingleLine(true);
+		button.setEllipsize(TextUtils.TruncateAt.END);
+		button.setOnClickListener(onClickListener);
+		button.setAllCaps(true);
+		button.setText(btnText);
+		Drawable normal = app.getUIUtilities().getIcon(R.drawable.ic_action_read_text,
+				light ? R.color.ctx_menu_controller_button_text_color_light_n : R.color.ctx_menu_controller_button_text_color_dark_n);
+		Drawable pressed = app.getUIUtilities().getIcon(R.drawable.ic_action_read_text,
+				light ? R.color.ctx_menu_controller_button_text_color_light_p : R.color.ctx_menu_controller_button_text_color_dark_p);
+		AndroidUtils.setCompoundDrawablesWithIntrinsicBounds(button, Build.VERSION.SDK_INT >= 21
+				? AndroidUtils.createPressedStateListDrawable(normal, pressed) : normal, null, null, null);
+		button.setCompoundDrawablePadding(dpToPx(8f));
+		container.addView(button);
+	}
+
 	public boolean hasCustomAddressLine() {
 		return false;
 	}

OsmAnd/src/net/osmand/plus/mapcontextmenu/builders/AmenityMenuBuilder.java

@@ -2,10 +2,8 @@ package net.osmand.plus.mapcontextmenu.builders;
 
 import android.content.Context;
 import android.content.Intent;
-import android.content.res.ColorStateList;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
-import android.os.Build;
 import android.text.TextUtils;
 import android.text.util.Linkify;
 import android.view.Gravity;
@@ -15,10 +13,6 @@ import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
-import androidx.annotation.NonNull;
-import androidx.appcompat.view.ContextThemeWrapper;
-import androidx.core.content.ContextCompat;
-
 import net.osmand.AndroidUtils;
 import net.osmand.PlatformUtil;
 import net.osmand.data.Amenity;
@@ -31,7 +25,6 @@ import net.osmand.plus.OsmandPlugin;
 import net.osmand.plus.R;
 import net.osmand.plus.Version;
 import net.osmand.plus.activities.MapActivity;
-import net.osmand.plus.helpers.FontCache;
 import net.osmand.plus.helpers.enums.MetricsConstants;
 import net.osmand.plus.mapcontextmenu.CollapsableView;
 import net.osmand.plus.mapcontextmenu.MenuBuilder;
@@ -67,6 +60,9 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.Set;
 
+import androidx.annotation.NonNull;
+import androidx.core.content.ContextCompat;
+
 public class AmenityMenuBuilder extends MenuBuilder {
 
 	private static final String WIKI_LINK = ".wikipedia.org/w";
@@ -259,38 +255,12 @@ public class AmenityMenuBuilder extends MenuBuilder {
 		}
 
 		if (isWiki) {
-			TextViewEx button = new TextViewEx(new ContextThemeWrapper(view.getContext(), light ? R.style.OsmandLightTheme : R.style.OsmandDarkTheme));
+			buildReadFullButton(llText, app.getString(R.string.context_menu_read_full_article), new View.OnClickListener() {
-			LinearLayout.LayoutParams llWikiButtonParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, dpToPx(36f));
-			AndroidUtils.setMargins(llWikiButtonParams, dpToPx(16f), 0, 0, dpToPx(16f));
-			button.setLayoutParams(llWikiButtonParams);
-			button.setTypeface(FontCache.getRobotoMedium(app));
-			button.setBackgroundResource(light ? R.drawable.context_menu_controller_bg_light : R.drawable.context_menu_controller_bg_dark);
-			button.setTextSize(14);
-			int paddingSides = dpToPx(10f);
-			button.setPadding(paddingSides, 0, paddingSides, 0);
-			ColorStateList buttonColorStateList = AndroidUtils.createPressedColorStateList(view.getContext(), !light,
-					R.color.ctx_menu_controller_button_text_color_light_n, R.color.ctx_menu_controller_button_text_color_light_p,
-					R.color.ctx_menu_controller_button_text_color_dark_n, R.color.ctx_menu_controller_button_text_color_dark_p);
-			button.setTextColor(buttonColorStateList);
-			button.setGravity(Gravity.LEFT | Gravity.CENTER_VERTICAL);
-			button.setSingleLine(true);
-			button.setEllipsize(TextUtils.TruncateAt.END);
-			button.setOnClickListener(new View.OnClickListener() {
 				@Override
 				public void onClick(View view) {
 					WikipediaDialogFragment.showInstance(mapActivity, amenity);
 				}
 			});
-			button.setAllCaps(true);
-			button.setText(R.string.context_menu_read_full_article);
-			Drawable normal = app.getUIUtilities().getIcon(R.drawable.ic_action_read_text,
-					light ? R.color.ctx_menu_controller_button_text_color_light_n : R.color.ctx_menu_controller_button_text_color_dark_n);
-			Drawable pressed = app.getUIUtilities().getIcon(R.drawable.ic_action_read_text,
-					light ? R.color.ctx_menu_controller_button_text_color_light_p : R.color.ctx_menu_controller_button_text_color_dark_p);
-			AndroidUtils.setCompoundDrawablesWithIntrinsicBounds(button, Build.VERSION.SDK_INT >= 21
-					? AndroidUtils.createPressedStateListDrawable(normal, pressed) : normal, null, null, null);
-			button.setCompoundDrawablePadding(dpToPx(8f));
-			llText.addView(button);
 		}
 
 		((LinearLayout) view).addView(baseView);

OsmAnd/src/net/osmand/plus/mapcontextmenu/builders/FavouritePointMenuBuilder.java

@@ -4,8 +4,6 @@ import android.content.Context;
 import android.view.View;
 import android.widget.LinearLayout;
 
-import androidx.annotation.NonNull;
-
 import net.osmand.PlatformUtil;
 import net.osmand.ResultMatcher;
 import net.osmand.binary.BinaryMapIndexReader;
@@ -19,8 +17,8 @@ import net.osmand.osm.PoiCategory;
 import net.osmand.plus.FavouritesDbHelper.FavoriteGroup;
 import net.osmand.plus.R;
 import net.osmand.plus.activities.MapActivity;
-import net.osmand.plus.mapcontextmenu.MenuBuilder;
 import net.osmand.plus.mapcontextmenu.CollapsableView;
+import net.osmand.plus.mapcontextmenu.MenuBuilder;
 import net.osmand.plus.myplaces.FavoritesActivity;
 import net.osmand.plus.widgets.TextViewEx;
 import net.osmand.util.Algorithms;
@@ -29,6 +27,8 @@ import net.osmand.util.MapUtils;
 import java.io.IOException;
 import java.util.List;
 
+import androidx.annotation.NonNull;
+
 public class FavouritePointMenuBuilder extends MenuBuilder {
 
 	private static final org.apache.commons.logging.Log LOG = PlatformUtil.getLog(FavouritePointMenuBuilder.class);
@@ -85,7 +85,7 @@ public class FavouritePointMenuBuilder extends MenuBuilder {
 	protected void buildDescription(View view) {
 		String desc = fav.getDescription();
 		if (!Algorithms.isEmpty(desc)) {
-			buildDescriptionRow(view, app.getString(R.string.shared_string_description), desc, 0, 10, true);
+			buildDescriptionRow(view, desc);
 		}
 	}
 

OsmAnd/src/net/osmand/plus/mapcontextmenu/builders/WptPtMenuBuilder.java

@@ -4,10 +4,6 @@ import android.content.Context;
 import android.view.View;
 import android.widget.LinearLayout;
 
-import androidx.annotation.ColorInt;
-import androidx.annotation.NonNull;
-import androidx.core.content.ContextCompat;
-
 import net.osmand.GPXUtilities;
 import net.osmand.GPXUtilities.WptPt;
 import net.osmand.IndexConstants;
@@ -30,6 +26,10 @@ import java.text.DateFormat;
 import java.util.Date;
 import java.util.List;
 
+import androidx.annotation.ColorInt;
+import androidx.annotation.NonNull;
+import androidx.core.content.ContextCompat;
+
 public class WptPtMenuBuilder extends MenuBuilder {
 
 	private final WptPt wpt;
@@ -52,10 +52,22 @@ public class WptPtMenuBuilder extends MenuBuilder {
 	}
 
 	@Override
-	protected void buildDescription(View view) {
+	protected void buildDescription(final View view) {
-		if (!Algorithms.isEmpty(wpt.desc)) {
+		if (Algorithms.isEmpty(wpt.desc)) {
-			buildDescriptionRow(view, app.getString(R.string.shared_string_description), wpt.desc, 0, 10, true);
+			return;
 		}
+
+		final String textPrefix = app.getString(R.string.shared_string_description);
+		View.OnClickListener clickListener = new View.OnClickListener() {
+			@Override
+			public void onClick(View v) {
+				POIMapLayer.showDescriptionDialog(view.getContext(), app, wpt.desc, textPrefix);
+			}
+		};
+
+		buildRow(view, null, null, textPrefix, wpt.desc, 0,
+				null, false, null, true, 10,
+				false, false, false, clickListener, matchWidthDivider);
 	}
 
 	@Override

OsmAnd/src/net/osmand/plus/views/layers/POIMapLayer.java

@@ -3,9 +3,11 @@ package net.osmand.plus.views.layers;
 import android.app.Dialog;
 import android.content.Context;
 import android.graphics.Canvas;
+import android.graphics.Color;
 import android.graphics.PointF;
 import android.graphics.drawable.Drawable;
 import android.text.util.Linkify;
+import android.util.Base64;
 import android.util.TypedValue;
 import android.view.View;
 import android.view.ViewGroup;
@@ -41,6 +43,7 @@ import net.osmand.plus.routing.RoutingHelper;
 import net.osmand.plus.views.OsmandMapLayer;
 import net.osmand.plus.views.OsmandMapTileView;
 import net.osmand.plus.views.layers.MapTextLayer.MapTextProvider;
+import net.osmand.plus.widgets.WebViewEx;
 import net.osmand.util.Algorithms;
 
 import java.util.ArrayList;
@@ -272,7 +275,39 @@ public class POIMapLayer extends OsmandMapLayer implements ContextMenuLayer.ICon
 	}
 
 	public static void showDescriptionDialog(Context ctx, OsmandApplication app, String text, String title) {
-		showText(ctx, app, text, title);
+		final TextView textView = new TextView(ctx);
+		LinearLayout.LayoutParams llTextParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
+		int textMargin = dpToPx(app, 10f);
+		boolean light = app.getSettings().isLightContent();
+		textView.setLayoutParams(llTextParams);
+		textView.setPadding(textMargin, textMargin, textMargin, textMargin);
+		textView.setTextSize(16);
+		textView.setTextColor(ContextCompat.getColor(app, light ? R.color.text_color_primary_light : R.color.text_color_primary_dark));
+		textView.setAutoLinkMask(Linkify.ALL);
+		textView.setLinksClickable(true);
+		textView.setText(text);
+
+		showText(ctx, app, textView, title);
+	}
+
+	public static void showHtmlDescriptionDialog(Context ctx, OsmandApplication app, String html, String title) {
+		final WebViewEx webView = new WebViewEx(ctx);
+		LinearLayout.LayoutParams llTextParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
+		webView.setLayoutParams(llTextParams);
+		int margin = dpToPx(app, 10f);
+		webView.setPadding(margin, margin, margin, margin);
+		webView.setScrollbarFadingEnabled(true);
+		webView.setVerticalScrollBarEnabled(false);
+		webView.setBackgroundColor(Color.TRANSPARENT);
+		webView.getSettings().setTextZoom((int) (app.getResources().getConfiguration().fontScale * 100f));
+		boolean light = app.getSettings().isLightContent();
+		int textColor = ContextCompat.getColor(app, light ? R.color.text_color_primary_light : R.color.text_color_primary_dark);
+		String rgbHex = Algorithms.colorToString(textColor);
+		html = "<body style=\"color:" + rgbHex + ";\">" + html + "</body>";
+		String encoded = Base64.encodeToString(html.getBytes(), Base64.NO_PADDING);
+		webView.loadData(encoded, "text/html", "base64");
+
+		showText(ctx, app, webView, title);
 	}
 
 	static int getResIdFromAttribute(final Context ctx, final int attr) {
@@ -284,7 +319,7 @@ public class POIMapLayer extends OsmandMapLayer implements ContextMenuLayer.ICon
 		return typedvalueattr.resourceId;
 	}
 
-	private static void showText(final Context ctx, final OsmandApplication app, final String text, String title) {
+	private static void showText(final Context ctx, final OsmandApplication app, final View view, String title) {
 		final Dialog dialog = new Dialog(ctx,
 				app.getSettings().isLightContent() ? R.style.OsmandLightTheme : R.style.OsmandDarkTheme);
 
@@ -306,24 +341,12 @@ public class POIMapLayer extends OsmandMapLayer implements ContextMenuLayer.ICon
 			}
 		});
 
-		final TextView textView = new TextView(ctx);
-		LinearLayout.LayoutParams llTextParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
-		int textMargin = dpToPx(app, 10f);
-		boolean light = app.getSettings().isLightContent();
-		textView.setLayoutParams(llTextParams);
-		textView.setPadding(textMargin, textMargin, textMargin, textMargin);
-		textView.setTextSize(16);
-		textView.setTextColor(ContextCompat.getColor(app, light ? R.color.text_color_primary_light : R.color.text_color_primary_dark));
-		textView.setAutoLinkMask(Linkify.ALL);
-		textView.setLinksClickable(true);
-		textView.setText(text);
-
 		ScrollView scrollView = new ScrollView(ctx);
 		ll.addView(topBar);
 		LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, 0);
 		lp.weight = 1;
 		ll.addView(scrollView, lp);
-		scrollView.addView(textView);
+		scrollView.addView(view);
 
 		dialog.setContentView(ll);
 		dialog.setCancelable(true);

OsmAnd/src/net/osmand/plus/wikivoyage/menu/WikivoyageWptPtMenuBuilder.java

@@ -2,8 +2,6 @@ package net.osmand.plus.wikivoyage.menu;
 
 import android.view.View;
 
-import androidx.annotation.NonNull;
-
 import net.osmand.GPXUtilities.WptPt;
 import net.osmand.plus.R;
 import net.osmand.plus.activities.MapActivity;
@@ -12,6 +10,8 @@ import net.osmand.util.Algorithms;
 
 import java.util.HashMap;
 
+import androidx.annotation.NonNull;
+
 public class WikivoyageWptPtMenuBuilder extends WptPtMenuBuilder {
 
 	private final static String KEY_PHONE = "Phone: ";
@@ -30,12 +30,13 @@ public class WikivoyageWptPtMenuBuilder extends WptPtMenuBuilder {
 
 	@Override
 	protected void buildDescription(View view) {
-		final String desc = descTokens.get(KEY_DESCRIPTION);
+		String desc = descTokens.get(KEY_DESCRIPTION);
 		if (!Algorithms.isEmpty(desc)) {
-			buildDescriptionRow(view, app.getString(R.string.shared_string_description), desc, 0, 10, true);
+			buildDescriptionRow(view, desc);
 		}
 	}
 
+
 	@Override
 	protected void prepareDescription(final WptPt wpt, View view) {
 		String phones = descTokens.get(KEY_PHONE);