57 lines
1.9 KiB
Java
57 lines
1.9 KiB
Java
package i2p.bote.android;
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import android.content.pm.PackageInfo;
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import android.content.pm.PackageManager;
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import android.content.pm.PackageManager.NameNotFoundException;
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import android.os.Bundle;
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import android.support.v4.app.Fragment;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.TextView;
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import org.sufficientlysecure.htmltextview.HtmlTextView;
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public class HelpAboutFragment extends Fragment {
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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View view = inflater.inflate(R.layout.fragment_help_about, container, false);
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TextView versionText = (TextView) view.findViewById(R.id.help_about_version);
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versionText.setText(getString(R.string.help_about_version) + " " + getVersion());
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HtmlTextView aboutTextView = (HtmlTextView) view.findViewById(R.id.help_about_text);
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// load html from raw resource (Parsing handled by HtmlTextView library)
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aboutTextView.setHtmlFromRawResource(getActivity(), R.raw.help_about, true);
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// no flickering when clicking textview for Android < 4
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aboutTextView.setTextColor(getResources().getColor(android.R.color.black));
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return view;
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}
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/**
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* Get the current package version.
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*
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* @return The current version.
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*/
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private String getVersion() {
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String result = "";
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try {
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PackageManager manager = getActivity().getPackageManager();
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PackageInfo info = manager.getPackageInfo(getActivity().getPackageName(), 0);
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result = String.format("%s (%s)", info.versionName, info.versionCode);
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} catch (NameNotFoundException e) {
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Log.w(Constants.ANDROID_LOG_TAG, "Unable to get application version: " + e.getMessage());
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result = "Unable to get application version.";
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}
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return result;
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}
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}
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