@Override
public void onStateChanged(DownloadEntry entry) {
// TODO optimize
adapter.notifyDataSetChanged();
if (entry.state == DownloadService.State.finished) {
String fontName = getFontNameFromDownloadKey(entry.key);
if (fontName == null) { // this download doesn't belong to font manager.
return;
}
try {
String downloadedZip = getFontDownloadDestination(fontName);
File fontDir = FontManager.getFontDir(fontName);
fontDir.mkdirs();
Log.d(TAG, "Going to unzip " + downloadedZip); // $NON-NLS-1$
ZipInputStream zis =
new ZipInputStream(new BufferedInputStream(new FileInputStream(downloadedZip)));
try {
ZipEntry ze;
while ((ze = zis.getNextEntry()) != null) {
String zname = ze.getName();
Log.d(TAG, "Extracting from zip: " + zname); // $NON-NLS-1$
File extractFile = new File(fontDir, zname);
FileOutputStream fos = new FileOutputStream(extractFile);
try {
byte[] buf = new byte[4096];
int count;
while ((count = zis.read(buf)) != -1) {
fos.write(buf, 0, count);
}
} finally {
fos.close();
}
}
} finally {
zis.close();
}
new File(downloadedZip).delete();
} catch (Exception e) {
new AlertDialog.Builder(FontManagerActivity.this)
.setMessage(
getString(
R.string.fm_error_when_extracting_font,
fontName,
e.getClass().getSimpleName() + ' ' + e.getMessage()))
.setPositiveButton(R.string.ok, null)
.show();
}
}
}
@Override
public void onClick(View v) {
FontItem item = (FontItem) v.getTag(R.id.TAG_fontItem);
String dlkey = getFontDownloadKey(item.name);
dls.removeEntry(dlkey);
if (dls.getEntry(dlkey) == null) {
new File(FontManager.getFontsPath()).mkdirs();
dls.startDownload(
dlkey,
String.format(URL_fontData, item.name),
getFontDownloadDestination(item.name));
}
notifyDataSetChanged();
}
String getFontDownloadDestination(String name) {
return new File(FontManager.getFontsPath(), "download-" + name + ".zip")
.getAbsolutePath(); //$NON-NLS-1$ //$NON-NLS-2$
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View res =
convertView != null
? convertView
: getLayoutInflater().inflate(R.layout.item_font_download, null);
UrlImageView imgPreview = V.get(res, R.id.imgPreview);
TextView lFontName = V.get(res, R.id.lFontName);
View bDownload = V.get(res, R.id.bDownload);
View bDelete = V.get(res, R.id.bDelete);
ProgressBar progressbar = V.get(res, R.id.progressbar);
TextView lErrorMsg = V.get(res, R.id.lErrorMsg);
FontItem item = getItem(position);
String dlkey = getFontDownloadKey(item.name);
lFontName.setText(item.name);
lFontName.setVisibility(View.VISIBLE);
imgPreview.setTag(R.id.TAG_fontName, lFontName);
imgPreview.setOnStateChangeListener(imgPreview_stateChange);
imgPreview.setUrl(String.format(URL_fontPreview, item.name));
bDownload.setTag(R.id.TAG_fontItem, item);
bDownload.setOnClickListener(bDownload_click);
bDelete.setTag(R.id.TAG_fontItem, item);
bDelete.setOnClickListener(bDelete_click);
if (FontManager.isInstalled(item.name)) {
progressbar.setIndeterminate(false);
progressbar.setMax(100);
progressbar.setProgress(100);
bDownload.setVisibility(View.GONE);
bDelete.setVisibility(View.VISIBLE);
lErrorMsg.setVisibility(View.GONE);
} else {
DownloadEntry entry = dls.getEntry(dlkey);
if (entry == null) {
progressbar.setIndeterminate(false);
progressbar.setMax(100);
progressbar.setProgress(0);
bDownload.setVisibility(View.VISIBLE);
bDownload.setEnabled(true);
bDelete.setVisibility(View.GONE);
lErrorMsg.setVisibility(View.GONE);
} else {
if (entry.state == DownloadService.State.created) {
progressbar.setIndeterminate(true);
bDownload.setVisibility(View.VISIBLE);
bDownload.setEnabled(false);
bDelete.setVisibility(View.GONE);
lErrorMsg.setVisibility(View.GONE);
} else if (entry.state == DownloadService.State.downloading) {
if (entry.length == -1) {
progressbar.setIndeterminate(true);
} else {
progressbar.setIndeterminate(false);
progressbar.setMax((int) entry.length);
progressbar.setProgress((int) entry.progress);
}
bDownload.setVisibility(View.VISIBLE);
bDownload.setEnabled(false);
bDelete.setVisibility(View.GONE);
lErrorMsg.setVisibility(View.GONE);
} else if (entry.state == DownloadService.State.finished) {
progressbar.setIndeterminate(false);
progressbar.setMax(100); // consider full
progressbar.setProgress(100); // consider full
bDownload.setVisibility(View.GONE);
bDelete.setVisibility(View.VISIBLE);
lErrorMsg.setVisibility(View.GONE);
} else if (entry.state == DownloadService.State.failed) {
progressbar.setIndeterminate(false);
progressbar.setMax(100);
progressbar.setProgress(0);
bDownload.setVisibility(View.VISIBLE);
bDownload.setEnabled(true);
bDelete.setVisibility(View.GONE);
lErrorMsg.setVisibility(View.VISIBLE);
lErrorMsg.setText(entry.errorMsg);
}
}
}
return res;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_song_view);
setTitle(R.string.sn_songs_activity_title);
song_container = V.get(this, R.id.song_container);
no_song_data_container = V.get(this, R.id.no_song_data_container);
bChangeBook = V.get(this, R.id.bChangeBook);
bChangeCode = V.get(this, R.id.bChangeCode);
bSearch = V.get(this, R.id.bSearch);
bDownload = V.get(this, R.id.bDownload);
qaChangeBook = SongBookUtil.getSongBookQuickAction(this, false);
qaChangeBook.setOnActionItemClickListener(
SongBookUtil.getOnActionItemConverter(songBookSelected));
codeKeypad = new SongCodePopup(this);
bChangeBook.setOnClickListener(bChangeBook_click);
bChangeCode.setOnClickListener(bChangeCode_click);
bSearch.setOnClickListener(bSearch_click);
bDownload.setOnClickListener(bDownload_click);
// for colors of bg, text, etc
V.get(this, android.R.id.content).setBackgroundColor(S.applied.backgroundColor);
templateCustomVars = new Bundle();
templateCustomVars.putString(
"background_color",
String.format("#%06x", S.applied.backgroundColor & 0xffffff)); // $NON-NLS-1$ //$NON-NLS-2$
templateCustomVars.putString(
"text_color",
String.format("#%06x", S.applied.fontColor & 0xffffff)); // $NON-NLS-1$ //$NON-NLS-2$
templateCustomVars.putString(
"verse_number_color",
String.format("#%06x", S.applied.verseNumberColor & 0xffffff)); // $NON-NLS-1$ //$NON-NLS-2$
templateCustomVars.putString(
"text_size",
S.applied.fontSize2dp
+ "px"); // somehow this is automatically scaled to dp. //$NON-NLS-1$ //$NON-NLS-2$
templateCustomVars.putString(
"line_spacing_mult", String.valueOf(S.applied.lineSpacingMult)); // $NON-NLS-1$
{
String fontName = Preferences.getString(getString(R.string.pref_jenisHuruf_key), null);
if (FontManager.isCustomFont(fontName)) {
templateCustomVars.putString(
"custom_font_loader",
String.format(
"@font-face{ font-family: '%s'; src: url('%s'); }",
fontName, FontManager.getCustomFontUri(fontName))); // $NON-NLS-1$ //$NON-NLS-2$
} else {
templateCustomVars.putString("custom_font_loader", ""); // $NON-NLS-1$ //$NON-NLS-2$
}
templateCustomVars.putString("text_font", fontName); // $NON-NLS-1$
}
{ // show latest viewed song
String bookName =
Preferences.getString(Prefkey.song_last_bookName, null); // let KJ become the default.
String code = Preferences.getString(Prefkey.song_last_code, null);
if (bookName == null || code == null) {
displaySong(null, null);
} else {
displaySong(bookName, S.getSongDb().getSong(bookName, code));
}
}
}