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first version of API

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This commit is contained in:
Nikolay Pultsin 2011-06-17 02:47:36 +01:00
parent b3c1444e1b
commit c48df4b0f0
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src/org/geometerplus/android/fbreader/api/ApiImplementation.java Normal file
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/*
* Copyright (C) 2009-2011 Geometer Plus <contact@geometerplus.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
package org.geometerplus.android.fbreader.api;
import org.geometerplus.zlibrary.text.view.*;
import org.geometerplus.fbreader.fbreader.FBReaderApp;
public class ApiImplementation extends ApiInterface.Stub {
private final FBReaderApp myReader = (FBReaderApp)FBReaderApp.Instance();
@Override
public int getPageStartParagraphIndex() {
// TODO: check for NPE
return myReader.getTextView().getStartCursor().getParagraphIndex();
}
@Override
public int getMaxParagraphIndex() {
// TODO: check for NPE
return myReader.Model.BookTextModel.getParagraphsNumber() - 1;
}
@Override
public String getParagraphText(int paragraphIndex) {
// TODO: check for NPEs
final StringBuffer sb = new StringBuffer();
final ZLTextWordCursor cursor = new ZLTextWordCursor(myReader.getTextView().getStartCursor());
cursor.moveToParagraph(paragraphIndex);
cursor.moveToParagraphStart();
while (!cursor.isEndOfParagraph()) {
ZLTextElement element = cursor.getElement();
if (element instanceof ZLTextWord) {
sb.append(element.toString() + " ");
}
cursor.nextWord();
}
return sb.toString();
}
}