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minor changes to about activity

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This commit is contained in:
dkanada 2019-07-12 06:40:14 -07:00
commit 7252046294
41 changed files with 16 additions and 469 deletions
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101
app/src/main/java/com/kabouzeid/gramophone/dialogs/ChangelogDialog.java
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@ -1,101 +0,0 @@
package com.kabouzeid.gramophone.dialogs;
import android.annotation.SuppressLint;
import android.app.Dialog;
import android.content.Context;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.graphics.Color;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.fragment.app.DialogFragment;
import android.view.InflateException;
import android.view.LayoutInflater;
import android.view.View;
import android.webkit.WebView;
import com.afollestad.materialdialogs.MaterialDialog;
import com.afollestad.materialdialogs.internal.ThemeSingleton;
import com.kabouzeid.appthemehelper.util.ATHUtil;
import com.kabouzeid.appthemehelper.util.ColorUtil;
import com.kabouzeid.gramophone.R;
import com.kabouzeid.gramophone.util.PreferenceUtil;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
/**
* @author Aidan Follestad (afollestad)
*/
public class ChangelogDialog extends DialogFragment {
public static ChangelogDialog create() {
return new ChangelogDialog();
}
@SuppressLint("InflateParams")
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
final View customView;
try {
customView = LayoutInflater.from(getActivity()).inflate(R.layout.dialog_web_view, null);
} catch (InflateException e) {
e.printStackTrace();
return new MaterialDialog.Builder(getActivity())
.title(android.R.string.dialog_alert_title)
.content("This device doesn't support web view, which is necessary to view the change log. It is missing a system component.")
.positiveText(android.R.string.ok)
.build();
}
MaterialDialog dialog = new MaterialDialog.Builder(getActivity())
.title(R.string.changelog)
.customView(customView, false)
.positiveText(android.R.string.ok)
.showListener(dialog1 -> {
if (getActivity() != null)
setChangelogRead(getActivity());
})
.build();
final WebView webView = customView.findViewById(R.id.web_view);
try {
// Load from phonograph-changelog.html in the assets folder
StringBuilder buf = new StringBuilder();
InputStream json = getActivity().getAssets().open("phonograph-changelog.html");
BufferedReader in = new BufferedReader(new InputStreamReader(json, "UTF-8"));
String str;
while ((str = in.readLine()) != null)
buf.append(str);
in.close();
// Inject color values for WebView body background and links
final String backgroundColor = colorToHex(ATHUtil.resolveColor(getActivity(), R.attr.md_background_color, Color.parseColor(ThemeSingleton.get().darkTheme ? "#424242" : "#ffffff")));
final String contentColor = ThemeSingleton.get().darkTheme ? "#ffffff" : "#000000";
webView.loadData(buf.toString()
.replace("{style-placeholder}",
String.format("body { background-color: %s; color: %s; }", backgroundColor, contentColor))
.replace("{link-color}", colorToHex(ThemeSingleton.get().positiveColor.getDefaultColor()))
.replace("{link-color-active}", colorToHex(ColorUtil.lightenColor(ThemeSingleton.get().positiveColor.getDefaultColor())))
, "text/html", "UTF-8");
} catch (Throwable e) {
webView.loadData("<h1>Unable to load</h1><p>" + e.getLocalizedMessage() + "</p>", "text/html", "UTF-8");
}
return dialog;
}
public static void setChangelogRead(@NonNull Context context) {
try {
PackageInfo pInfo = context.getPackageManager().getPackageInfo(context.getPackageName(), 0);
int currentVersion = pInfo.versionCode;
PreferenceUtil.getInstance(context).setLastChangeLogVersion(currentVersion);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
}
private static String colorToHex(int color) {
return Integer.toHexString(color).substring(2);
}
}