private void setWallpaperBT_Click(object sender, EventArgs e)
{
if (textBox1.Text == "")
{
return;
}
DateEntry wallpaperData;
Settings settings = GetCurrentSettings();
wallpaperData = new DateEntry(DateTime.Now, settings.file, settings.style);
string wallPaper = wallpaperData.fileName;
string newFile = "";
if (!Path.HasExtension(wallpaperData.fileName))
{
newFile = saveFile.GetRandomWallpaper(wallpaperData.fileName, "").fileName;
if (newFile != "")
{
wallPaper = newFile;
}
else
{
return;
}
}
saveFile.SetWallpaper(wallPaper, wallpaperData.style);
}
public DateEntry GetRandomWallpaper(string folder, string lastEntry)
{
// *.bmp; *.jpeg; *.jpg; *.png"
DateEntry ret = new DateEntry();
ret.errorList = new List <Tuple <DateTime, string> >();
try
{
DirectoryInfo di = new DirectoryInfo(folder);
string[] extensionArray = new string[] { ".bmp", ".jpeg", ".jpg", ".png" };
HashSet <string> allowedExtensions = new HashSet <string>(extensionArray, StringComparer.OrdinalIgnoreCase);
Random rd = new Random();
int ran = -1;
FileInfo[] files = Array.FindAll(di.GetFiles(), f => allowedExtensions.Contains(f.Extension));
for (int i = 0; i < 10; i++)
{
ran = rd.Next(files.Count());
if (files[ran].Name == lastEntry)
{
if (i != 0)
{
ret.errorList.Add(Tuple.Create(DateTime.Now, "Randomed same wallpaper " + i.ToString() + " times in a row."));
}
}
else
{
break;
}
if (i == 9)
{
ret.errorList.Add(Tuple.Create(DateTime.Now, "Randomed same wallpaper 10 times in a row."));
}
}
ret.fileName = Path.Combine(folder, files[ran].Name);
ret.errorList.Add(Tuple.Create(DateTime.Now, "Found wallpaper :: " + ret.fileName));
return(ret);
}
catch (Exception e)
{
ret.errorList.Add(Tuple.Create(DateTime.Now, e.Message.ToString()));
ret.fileName = "";
return(ret);
}
}
public DateEntry GetCurrentWallpaper(DateTime date)
{
List <DateEntry> allData = ReadXMLData();
if (allData.Count == 0)
{
return(new DateEntry(date, "", Wallpaper.Style.Stretched));
}
else if (allData.Count == 1)
{
return(new DateEntry(date, allData[0].fileName, allData[0].style));
}
DateEntry previousVal = new DateEntry(date, "", Wallpaper.Style.Stretched);
foreach (DateEntry entry in allData)
{
if ((entry.date.Month < date.Month) || (entry.date.Month == date.Month && entry.date.Day <= date.Day))
{
previousVal = entry;
}
else
{
if (previousVal.fileName == "")
{
// Then we actually want the final entry
return(allData.Last());
}
else
{
return(previousVal);
}
}
}
return(previousVal);
}
static void Main(string[] args)
{
if (args.Count() == 0)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
else
{
if (args.Contains("-caller"))
{
string target = args[Array.IndexOf(args, "-caller") + 1];
try
{
SaveFile saveFile = new SaveFile(target);
LogFile log = new LogFile(Path.Combine(Path.GetDirectoryName(target), Path.GetFileNameWithoutExtension(target) + ".log"), args.Contains("-log"));
try
{
XElement root = saveFile.getXML().Root.Element("CurrentDate");
// If it is the same day, and its a slideshow, don't change it.
if (DateTime.Now.ToShortDateString() == root.Element("Day").Value&& !Path.HasExtension(root.Element("File").Value))
{
log.writeLine(DateTime.Now, "Day already checked.");
return;
}
DateEntry wallpaperData;
wallpaperData = saveFile.GetCurrentWallpaper(DateTime.Now);
string wallPaper = wallpaperData.fileName;
DateEntry newFile = wallpaperData;
newFile.errorList = new List <Tuple <DateTime, string> >();
if (!Path.HasExtension(wallpaperData.fileName))
{
string lastEntry = root.Element("LastEntry").Value;
newFile = saveFile.GetRandomWallpaper(wallpaperData.fileName, lastEntry);
if (newFile.fileName != "")
{
wallPaper = newFile.fileName;
}
else
{
log.writeLine(newFile.errorList.ToArray());
return;
}
}
saveFile.SetWallpaper(wallPaper, wallpaperData.style);
root.Element("Day").Value = DateTime.Now.ToShortDateString();
root.Element("File").Value = wallpaperData.fileName;
root.Element("Style").Value = wallpaperData.style.ToString();
root.Element("LastEntry").Value = newFile.fileName;
Globals.Beautify(saveFile.getXML(), saveFile.getSettingsFileName());
log.writeLine(wallpaperData.errorList.ToArray());
log.writeLine(newFile.errorList.ToArray());
}
catch (Exception e)
{
log.writeLine(DateTime.Now, e.Message.ToString());
}
}
catch
{
//Cannot access the logfile or xml
}
}
}
return;
}
