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Readrops
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Code Issues Packages Projects Releases Wiki Activity

Use template for better html/css formatting

This commit is contained in:
Shinokuni 2019-02-09 22:52:44 +00:00
parent 897f8d058d
commit 64cc134d68
3 changed files with 45 additions and 4 deletions
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8
app/src/main/java/com/readrops/app/utils/ReadropsWebView.java
View File

@ -44,11 +44,11 @@ public class ReadropsWebView extends WebView {
if (itemWithFeed.getItem().getText() != null) {
Document document = Jsoup.parse(itemWithFeed.getItem().getText());
document.head().append("<meta name=\"viewport\" content=\"width=" + width +", initial-scale=1\">");
document.head().append("<style>img{display: inline;height: auto;max-width: 100%;} " +
"body { margin-left: 0px; margin-right: 0px; }</style>");
return getContext().getString(R.string.webview_html_template, String.valueOf(width),
Utils.getCssColor(itemWithFeed.getBgColor() != 0 ? itemWithFeed.getBgColor() :
(itemWithFeed.getColor() != 0 ? itemWithFeed.getColor() : getResources().getColor(R.color.colorPrimary))),
document.body().html());
return document.toString();
} else
return null;

11
app/src/main/java/com/readrops/app/utils/Utils.java
View File

@ -5,13 +5,16 @@ import android.app.Application;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.os.Handler;
import android.os.Looper;
import android.support.annotation.ColorInt;
import android.util.DisplayMetrics;
import android.widget.Toast;
import java.io.IOException;
import java.io.InputStream;
import java.util.Locale;
import okhttp3.OkHttpClient;
import okhttp3.Request;
@ -64,4 +67,12 @@ public final class Utils {
return minutes;
}
public static String getCssColor(@ColorInt int color) {
return String.format(Locale.US, "rgba(%d,%d,%d,%.2f)",
Color.red(color),
Color.green(color),
Color.blue(color),
Color.alpha(color) / 255.0);
}
}

30
app/src/main/res/values/html.xml Normal file
View File

@ -0,0 +1,30 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="webview_html_template" translatable="false"><![CDATA[
<!DOCTYPE html>
<html>
<head>
<meta charset=\"UTF-8\">
<meta name=\"viewport\" content=\"width=%1$s, initial-scale=1\">
<style type=\"text/css\">
a:link, a:active, a:hover { color: %2$s }
img, video {
display: inline;
height: auto;
max-width: 100%%;
}
body {
margin-left: 0px;
margin-right: 0px;
}
</style>
</head>
<body>
%3$s
</body>
</html>]]></string>
</resources>