static void RenderTestFile(string fileName, DropboxClient client)
{
var storage = new DropboxStorage(client);
var config = new ViewerConfig
{
EnableCaching = true
};
var viewer = new ViewerHtmlHandler(config, storage);
var pages = viewer.GetPages(fileName);
foreach (var page in pages)
{
Console.WriteLine(page.HtmlContent);
}
viewer.ClearCache(fileName);
}
/// <summary>
/// Remove cache files
/// </summary>
public static void RemoveCacheFiles()
{
try
{
//ExStart:RemoveCacheFiles
// Setup GroupDocs.Viewer config
ViewerConfig config = Utilities.GetConfigurations();
// Init viewer image or html handler
ViewerHtmlHandler viewerImageHandler = new ViewerHtmlHandler(config);
//Clear all cache files
viewerImageHandler.ClearCache();
//ExEnd:RemoveCacheFiles
}
catch (System.Exception exp)
{
Console.WriteLine(exp.Message);
}
}
public String Get(string file, string watermarkText, int?watermarkColor, WatermarkPosition?watermarkPosition, int?watermarkWidth, byte watermarkOpacity, bool isdownload)
{
ViewerHtmlHandler handler = Utils.CreateViewerHtmlHandler();
handler.ClearCache(file);
try
{
PrintableHtmlOptions o = new PrintableHtmlOptions();
if (watermarkText != "")
{
o.Watermark = Utils.GetWatermark(watermarkText, watermarkColor, watermarkPosition, watermarkWidth, watermarkOpacity);
}
PrintableHtmlContainer container = handler.GetPrintableHtml(file, o);
return(container.HtmlContent.Replace(".doc-page { position: absolute; }", ".doc-page { position: relative; }"));
}
catch (Exception x)
{
throw x;
}
}