public async void Initialize(string renderThemeFilePath, XmlRenderThemeMenuCallback menuCallback)
{
var fileExists = await FileSystem.Current.LocalStorage.CheckExistsAsync(renderThemeFilePath);
if (fileExists == ExistenceCheckResult.NotFound)
{
throw new PCLStorage.Exceptions.FileNotFoundException("file does not exist: " + renderThemeFilePath);
}
else if (fileExists == ExistenceCheckResult.FolderExists)
{
throw new PCLStorage.Exceptions.FileNotFoundException("not a file: " + renderThemeFilePath);
}
// Open file
this.renderThemeFile = await FileSystem.Current.LocalStorage.GetFileAsync(renderThemeFilePath);
this.renderThemeFileStream = await this.renderThemeFile.OpenAsync(FileAccess.Read);
this.menuCallback = menuCallback;
if (this.renderThemeFileStream == null)
{
throw new PCLStorage.Exceptions.FileNotFoundException("cannot read file: " + renderThemeFile.Path);
}
// TODO: Add lastModified to PCLStorage
this.lastModifiedTime = DateTimeHelperClass.CurrentUnixTimeMillis(); // renderThemeFile.lastModified();
if (this.lastModifiedTime == 0L)
{
throw new PCLStorage.Exceptions.FileNotFoundException("cannot read last modified time: " + renderThemeFile.Path);
}
}
/// <param name="relativePathPrefix"> the prefix for all relative resource paths. </param>
/// <param name="inputStream"> an input stream containing valid render theme XML data. </param>
/// <param name="menuCallback"> the interface callback to create a settings menu on the fly. </param>
public StreamRenderTheme(string relativePathPrefix, System.IO.Stream inputStream, XmlRenderThemeMenuCallback menuCallback)
{
mRelativePathPrefix = relativePathPrefix;
mInputStream = new BufferedInputStream(inputStream);
mInputStream.mark(0);
mMenuCallback = menuCallback;
}
/// <param name="fileName"> the path to the XML render theme file. </param>
/// <param name="menuCallback"> the interface callback to create a settings menu on the fly. </param>
/// <exception cref="ThemeException"> if the file does not exist or cannot be read. </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public ExternalRenderTheme(String fileName, XmlRenderThemeMenuCallback menuCallback) throws org.oscim.theme.IRenderTheme.ThemeException
public ExternalRenderTheme(string fileName, XmlRenderThemeMenuCallback menuCallback)
{
File themeFile = new File(fileName);
if (!themeFile.exists())
{
throw new ThemeException("file does not exist: " + themeFile.AbsolutePath);
}
else if (!themeFile.File)
{
throw new ThemeException("not a file: " + fileName);
}
else if (!themeFile.canRead())
{
throw new ThemeException("cannot read file: " + fileName);
}
mFileModificationDate = themeFile.lastModified();
if (mFileModificationDate == 0L)
{
throw new ThemeException("cannot read last modification time");
}
mPath = fileName;
mMenuCallback = menuCallback;
}
/// <summary>
/// Create external render theme async
/// </summary>
/// <param name="renderThemeFile"></param>
/// <param name="menuCallback"></param>
/// <returns></returns>
public static ExternalRenderTheme CreateExternalRenderTheme(string renderThemeFilePath, XmlRenderThemeMenuCallback menuCallback = null)
{
var externalRenderTheme = new ExternalRenderTheme();
externalRenderTheme.Initialize(renderThemeFilePath, menuCallback);
return(externalRenderTheme);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public static IRenderTheme load(String renderThemePath, XmlRenderThemeMenuCallback menuCallback, ThemeCallback themeCallback) throws org.oscim.theme.IRenderTheme_ThemeException
public static IRenderTheme load(string renderThemePath, XmlRenderThemeMenuCallback menuCallback, ThemeCallback themeCallback)
{
return(load(new ExternalRenderTheme(renderThemePath, menuCallback), themeCallback));
}
