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| public class ErView extends Activity implements OnTouchListener {
private ArrayList<WebView> wv = new ArrayList<WebView>();
private ViewFlipper flipper;
private Book book;
private String file = "testbook";
private String FILEPATH ="/mnt/sdcard/";
private File oppath1;
private String sb="";
private ArrayList<String> vImageName = new ArrayList<String>();
private int vContentsSize = 0;
private int vSpineSize = 0;
private int vTocSize = 0;
String abspath = FILEPATH+file;
private float xAtDown;
private float xAtUp;
private int count = 0;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mGetEpubFile();
setLayout(vContentsSize);
mWebViewSetting();
mEpubFileRead();
flipper.setOnTouchListener(this);
}
public void setLayout(int size) {
LinearLayout vLinearLayout = new LinearLayout(this);
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
vLinearLayout.setLayoutParams(params);
flipper= new ViewFlipper(this);
for(int i=0; i < size; i++) {
wv.add(new WebView(this));
}
for( WebView w : wv) {
w.setLayoutParams(new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT, 700));
flipper.addView(w);
}
setContentView(flipper);
}
public void mWebViewSetting() {
for(int i =0; i < wv.size(); i++) {
wv.get(i).getSettings().setJavaScriptEnabled(true);
wv.get(i).getSettings().setBuiltInZoomControls(true);
wv.get(i).setWebViewClient(new WebViewClientClass());
wv.get(i).setOnTouchListener(this);
}
}
public void mGetEpubFile() {
File filePath = new File(abspath+".epub");
try {
InputStream epubInputStream = new BufferedInputStream(new FileInputStream(filePath));
book = (new EpubReader()).readEpub(epubInputStream);
vContentsSize = book.getContents().size();
vSpineSize = book.getSpine().size();
vTocSize = book.getTableOfContents().size();
} catch (Exception e) {
e.printStackTrace();
}
}
public void mEpubFileRead() {
try {
int pos = abspath.lastIndexOf('/');
DownloadResource(abspath.substring(0, pos));
for(int i = 0; i< vContentsSize; i++) {
InputStream is = book.getSpine().getSpineReferences().get(i).getResource().getInputStream();
BufferedReader reader = new BufferedReader(new InputStreamReader(is));
String line = null;
sb="";
while ((line = reader.readLine()) != null)
{
sb = sb+"\n"+line;
Log.d("display line", sb);
}
is.close();
wv.get(i).loadDataWithBaseURL("file:///android_asset/books/testbook.epub"+"/", sb, "text/html", "utf-8", null);
}
}
catch (IOException e) {
Log.e("epublib", e.getMessage());
}
}
private class WebViewClientClass extends WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
}
public boolean onTouch(View v, MotionEvent event) {
for(int i =0; i<wv.size(); i++) {
if( v!=wv.get(i) && v!=flipper) {
return false;
}
}
if(event.getAction() == MotionEvent.ACTION_DOWN){
xAtDown=event.getX();
}
else if(event.getAction() == MotionEvent.ACTION_UP){
xAtUp = event.getX();
if(xAtDown > xAtUp){
flipper.setInAnimation(AnimationUtils.loadAnimation(this, R.anim.left_in));
flipper.setOutAnimation(AnimationUtils.loadAnimation(this, R.anim.left_out));
count++;
if(count < vContentsSize) {
flipper.showNext();
} else {
Toast.makeText(this, "마지막 페이지 입니다.", Toast.LENGTH_SHORT).show();
count--;
}
} else if(xAtDown < xAtUp) {
flipper.setInAnimation(AnimationUtils.loadAnimation(this, R.anim.right_in));
flipper.setOutAnimation(AnimationUtils.loadAnimation(this, R.anim.right_out));
count--;
if(count >- 1) {
flipper.showPrevious();
} else {
Log.d("Downlod path", abspath);
Toast.makeText(this, "첫번째 페이지 입니다.", Toast.LENGTH_SHORT).show();
count++;
}
}
}
return true;
}
private void DownloadResource(String directory) {
try {
nl.siegmann.epublib.domain.Resources rst = book.getResources();
Collection<Resource> clrst = rst.getAll();
Iterator<Resource> itr = clrst.iterator();
Log.d("Downlod path", directory);
while (itr.hasNext()) {
Resource rs = itr.next();
if ((rs.getMediaType() == MediatypeService.JPG) || (rs.getMediaType() == MediatypeService.PNG) || (rs.getMediaType() == MediatypeService.GIF) || rs.getMediaType() == MediatypeService.CSS) {
File oppath1 = new File(directory+File.separator+rs.getHref());
Log.d("Oppath - ", oppath1.getAbsolutePath());
Log.d("Oppath - ", oppath1.getName().toString());
Log.d("Resource Name - ", rs.getHref());
oppath1.createNewFile();
String s = oppath1.getAbsolutePath();
vImageName.add(s);
Log.d("##########", "vImageName "+ s);
Log.d("File Checking - ", "Exists - "+oppath1.exists()+" & Write - "+oppath1.canWrite());
FileOutputStream fos1 = new FileOutputStream(oppath1);
fos1.write(rs.getData());
fos1.close();
}
}
}
catch (IOException e) {
Log.e("error", e.getMessage());
}
} |
