/// <summary>
/// Saves image to specific path with specified quality
/// </summary>
public static void Save(ISurface surface, string fullPath, bool allowOverwrite, SurfaceOutputSettings outputSettings, bool copyPathToClipboard)
{
fullPath = FilenameHelper.MakeFQFilenameSafe(fullPath);
string path = Path.GetDirectoryName(fullPath);
// check whether path exists - if not create it
DirectoryInfo di = new DirectoryInfo(path);
if (!di.Exists)
{
Directory.CreateDirectory(di.FullName);
}
if (!allowOverwrite && File.Exists(fullPath))
{
ArgumentException throwingException = new ArgumentException("File '" + fullPath + "' already exists.");
throwingException.Data.Add("fullPath", fullPath);
throw throwingException;
}
LOG.DebugFormat("Saving surface to {0}", fullPath);
// Create the stream and call SaveToStream
using (FileStream stream = new FileStream(fullPath, FileMode.Create, FileAccess.Write))
{
SaveToStream(surface, stream, outputSettings);
}
if (copyPathToClipboard)
{
ClipboardHelper.SetClipboardData(fullPath);
}
}
/// <summary>
/// Create a tmpfile which has the name like in the configured pattern.
/// Used e.g. by the email export
/// </summary>
/// <param name="surface"></param>
/// <param name="captureDetails"></param>
/// <param name="outputSettings"></param>
/// <returns>Path to image file</returns>
public static string SaveNamedTmpFile(ISurface surface, ICaptureDetails captureDetails, SurfaceOutputSettings outputSettings)
{
string pattern = conf.OutputFileFilenamePattern;
if (pattern == null || string.IsNullOrEmpty(pattern.Trim()))
{
pattern = "greenshot ${capturetime}";
}
string filename = FilenameHelper.GetFilenameFromPattern(pattern, outputSettings.Format, captureDetails);
// Prevent problems with "other characters", which causes a problem in e.g. Outlook 2007 or break our HTML
filename = Regex.Replace(filename, @"[^\d\w\.]", "_");
// Remove multiple "_"
filename = Regex.Replace(filename, @"_+", "_");
string tmpFile = Path.Combine(Path.GetTempPath(), filename);
LOG.Debug("Creating TMP File: " + tmpFile);
// Catching any exception to prevent that the user can't write in the directory.
// This is done for e.g. bugs #2974608, #2963943, #2816163, #2795317, #2789218
try
{
Save(surface, tmpFile, true, outputSettings, false);
tmpFileCache.Add(tmpFile, tmpFile);
}
catch (Exception e)
{
// Show the problem
MessageBox.Show(e.Message, "Error");
// when save failed we present a SaveWithDialog
tmpFile = SaveWithDialog(surface, captureDetails);
}
return(tmpFile);
}
/// <summary>
/// Return a filename for the current image format (png,jpg etc) with the default file pattern
/// that is specified in the configuration
/// </summary>
/// <param name="format">A string with the format</param>
/// <returns>The filename which should be used to save the image</returns>
public static string GetFilename(OutputFormat format, ICaptureDetails captureDetails)
{
string pattern = conf.OutputFileFilenamePattern;
if (pattern == null || string.IsNullOrEmpty(pattern.Trim()))
{
pattern = "greenshot ${capturetime}";
}
return(FilenameHelper.GetFilenameFromPattern(pattern, format, captureDetails));
}
