76 lines
2.5 KiB
Java
76 lines
2.5 KiB
Java
/*
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* Copyright (C) 2012-2013 Dominik Schürmann <dominik@dominikschuermann.de>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.sufficientlysecure.keychain.ui;
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import org.sufficientlysecure.htmltextview.HtmlTextView;
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import android.app.Activity;
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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.TypedValue;
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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.ScrollView;
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public class HelpHtmlFragment extends Fragment {
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private Activity mActivity;
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private int htmlFile;
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public static final String ARG_HTML_FILE = "htmlFile";
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/**
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* Create a new instance of HelpHtmlFragment, providing "htmlFile" as an argument.
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*/
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static HelpHtmlFragment newInstance(int htmlFile) {
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HelpHtmlFragment f = new HelpHtmlFragment();
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// Supply html raw file input as an argument.
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Bundle args = new Bundle();
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args.putInt(ARG_HTML_FILE, htmlFile);
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f.setArguments(args);
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return f;
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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mActivity = getActivity();
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htmlFile = getArguments().getInt(ARG_HTML_FILE);
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ScrollView scroller = new ScrollView(mActivity);
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HtmlTextView text = new HtmlTextView(mActivity);
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// padding
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int padding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 16, mActivity
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.getResources().getDisplayMetrics());
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text.setPadding(padding, padding, padding, 0);
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scroller.addView(text);
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// load html from raw resource (Parsing handled by HtmlTextView library)
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text.setHtmlFromRawResource(getActivity(), htmlFile);
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// no flickering when clicking textview for Android < 4
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text.setTextColor(getResources().getColor(android.R.color.black));
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return scroller;
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}
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} |