public void Start(String filename, CacheStore store)
{
this.Show ();
try {
m_parser.StartUpdate(store);
FileStream stream = File.OpenRead(filename);
m_total = m_parser.PreParseForSingle(stream, store);
stream.Close();
stream = File.OpenRead(filename);
m_progress = 0;
m_progressCount = 0;
m_timeStart = DateTime.Now;
ParseFile (stream, store);
stream.Close();
if (!m_parser.Cancel)
m_parser.EndUpdate(store);
} catch (Exception e) {
this.Hide ();
UIMonitor.ShowException(e);
this.Dispose ();
}
}
void HandleStoreReadCache(object sender, CacheStore.ReadCacheArgs args)
{
m_intervalCount ++;
if (m_pulseMode)
{
if (m_intervalCount == 50)
{
m_monitor.SetProgressPulse();
m_intervalCount = 0;
}
}
else
{
m_loadCount ++;
if (m_intervalCount == 100)
{
m_monitor.SetProgress(m_loadCount, m_loadTotal, String.Format(Catalog.GetString("Loading Caches {0}"), (m_loadCount/m_loadTotal).ToString("0%")), true);
m_intervalCount = 0;
}
}
if (args.Cache != null)
m_cacheModel.AppendValues(args.Cache);
}
private Engine()
{
m_store = new CacheStore();
}
public void clearForImport(FileStream fs, CacheStore store)
{
XmlReader rdr = XmlReader.Create(fs);
rdr.Settings.IgnoreWhitespace = true;
List<String> waypoints = new List<String>();
while (rdr.Read())
{
if (rdr.LocalName == "name" && rdr.IsStartElement())
{
waypoints.Add(CacheStore.SQLEscape(rdr.ReadElementContentAsString()));
}
}
rdr.Close();
store.ClearTBs(waypoints);
if (m_purgeLogs)
store.ClearLogs(waypoints);
store.ClearAttributes(waypoints);
return;
}
public void StartUpdate(CacheStore store)
{
m_trans = store.StartUpdate();
}
public int PreParseForSingle(FileStream fs, CacheStore store)
{
XmlReader rdr = XmlReader.Create(fs);
rdr.Settings.IgnoreWhitespace = true;
int count = 0;
List<String> waypoints = new List<String>();
while (rdr.Read())
{
if (rdr.Name == "wpt" && rdr.IsStartElement())
{
count++;
}
else if (rdr.Name == "waypoint" && rdr.IsStartElement())
{
count++;
}
else if (rdr.LocalName == "name" && rdr.IsStartElement())
{
waypoints.Add(CacheStore.SQLEscape(rdr.ReadElementContentAsString()));
}
}
rdr.Close();
store.ClearTBs(waypoints);
if (m_purgeLogs)
store.ClearLogs(waypoints);
store.ClearAttributes(waypoints);
return count;
}
public void parseGPXFile(FileStream fs, CacheStore store)
{
m_store = store;
XmlReader reader = XmlReader.Create(fs);
reader.Settings.IgnoreWhitespace = true;
while (reader.Read())
{
if (m_cancel)
{
m_store.CancelUpdate(m_trans);
return;
}
switch (reader.NodeType)
{
case XmlNodeType.Element:
if (reader.Name == "time")
gpx_date = reader.ReadElementContentAsDateTime();
if (reader.Name == "loc")
m_source = reader.GetAttribute("src");
if (reader.Name == "url")
{
string val = reader.ReadElementContentAsString();
if (val.Contains("opencaching")||val.Contains("gctour"))
m_source = "opencaching";
}
if (reader.Name == "wpt")
{
Waypoint pt = processWaypoint(reader);
pt.Updated = gpx_date;
m_store.AddWaypoint(pt, m_preserveFound);
if ((pt is Geocache) && (m_bookmark != null))
m_store.BookMarkCache(pt.Name, m_bookmark);
}
if (reader.Name == "waypoint" && reader.IsStartElement())
{
Waypoint pt = processLocWaypoint(reader);
pt.Updated = System.DateTime.Now;
m_store.AddWaypoint(pt, m_preserveFound);
if ((pt is Geocache) && (m_bookmark != null))
m_store.BookMarkCache(pt.Name, m_bookmark);
}
break;
case XmlNodeType.EndElement:
break;
}
}
reader.Close();
this.Complete(this, EventArgs.Empty);
}
public void EndUpdate(CacheStore store)
{
store.EndUpdate(m_trans);
}
public void StartMulti(String directoryPath, CacheStore store, bool deleteOnCompletion)
{
m_isMulti = true;
m_timeStart = DateTime.Now;
string[] files = Directory.GetFiles(directoryPath);
m_parser.StartUpdate(store);
// Count total files
m_progress = 0;
m_progressCount = 0;
m_total = 0;
multiFileLabel.Visible = true;
List<string> dirs = new List<string>();
// Prescan for zip files and uncompress
for (int i=0; i < files.Length; i++)
{
if (files[i].EndsWith(".zip"))
{
this.progressbar6.Text = Catalog.GetString("Unzipping");
DirectoryInfo info = Directory.CreateDirectory(files[i].Substring(0, files[i].Length -4));
dirs.Add(info.FullName);
multiFileLabel.Text = Catalog.GetString("Unizpping");
this.waypointName.Markup = "<i>" + Catalog.GetString("Unzipping") + ":" + files[i] + "</i>";
while (Gtk.Application.EventsPending ())
Gtk.Application.RunIteration (false);
ProcessStartInfo start = new ProcessStartInfo();
start.FileName = "unzip";
start.Arguments = "-o \"" + files[i] + "\" -d \"" + info.FullName + "\"";
Process unzip = Process.Start(start);
while (!unzip.HasExited)
{
// Do nothing until exit
}
if (deleteOnCompletion)
{
File.Delete(files[i]);
}
}
}
// Rescan for all GPX files, including those uncompressed by ZIP files
List<string> fileList = new List<string>();
string[] directories = Directory.GetDirectories(directoryPath);
BuildFileList (directoryPath, fileList);
foreach (string dir in directories)
{
BuildFileList(dir, fileList);
}
int currCount = 0;
foreach (string file in fileList)
{
if (file.EndsWith(".gpx"))
{
currCount++;
//Clean out attributes,tbs,and logs that will be overwritten
if (m_parser.Cancel)
return;
FileStream fs = System.IO.File.OpenRead (file);
m_parser.clearForImport(fs, store);
fs.Close();
// Need to reopen the file
fs = System.IO.File.OpenRead (file);
multiFileLabel.Text = String.Format(Catalog.GetString("Processing File {0} of {1}"), currCount, fileList.Count);
ParseFile(fs, store);
fs.Close();
if (deleteOnCompletion)
File.Delete(file);
}
}
if (deleteOnCompletion)
{
foreach (string dir in dirs)
{
Directory.Delete(dir);
}
}
m_parser.EndUpdate(store);
HandleCompletion();
}
private void ParseFile(FileStream fs, CacheStore store)
{
fileLabel.Markup = Catalog.GetString("<b>File: </b>") + fs.Name;
m_parser.parseGPXFile (fs, store);
}
public void Start(String targetDB, bool isMove, ModeEnum modeType)
{
if (isMove)
{
Title = Catalog.GetString("Move Caches...");
copyLabel.Markup = Catalog.GetString("Moving Geocaches");
}
List <Geocache> caches;
if (modeType == CopyingProgress.ModeEnum.VISIBLE)
{
caches = UIMonitor.getInstance().GetVisibleCacheList();
}
else if (modeType == CopyingProgress.ModeEnum.SELECTED)
{
caches = new List<Geocache>();
caches.Add(UIMonitor.getInstance().SelectedCache);
}
else
{
caches = Engine.getInstance().Store.GetCaches(0,0);
}
CacheStore target = new CacheStore();
CacheStore source = Engine.getInstance().Store;
targetDBLabel.Text = targetDB;
double count = 0;
total = caches.Count;
target.SetDB(targetDB);
if (target.NeedsUpgrade())
{
MessageDialog dlg = new MessageDialog(null, DialogFlags.Modal, MessageType.Info, ButtonsType.Ok,
Catalog.GetString("The target database needs to be upgraded. " +
"Please open the target database before trying to copy/move caches."));
dlg.Run();
dlg.Hide();
this.Hide();
return;
}
buttonOk.Visible = false;
List<String> str = new List<String>();
foreach(Geocache c in caches)
{
str.Add(c.Name);
}
IDbTransaction trans = target.StartUpdate();
target.ClearAttributes(str);
target.ClearTBs(str);
foreach(Geocache cache in caches)
{
if (cancel)
{
target.CancelUpdate(trans);
this.Hide();
this.Dispose();
return;
}
count++;
UpdateProgress(count, cache.Name);
target.AddCache(cache);
target.AddWaypoint(cache);
List<CacheLog> logs = source.GetCacheLogs(cache.Name);
//target.ClearLogs(cache.Name);
foreach(CacheLog log in logs)
{
System.Console.WriteLine("Adding logs");
target.AddLog(cache.Name, log);
}
List<Waypoint> children = source.GetChildren(cache.Name);
foreach (Waypoint child in children)
{
target.AddWaypoint(child);
}
List<CacheAttribute> attributes = source.GetAttributes(cache.Name);
foreach (CacheAttribute attribute in attributes)
{
target.AddAttribute(attribute, cache.Name);
}
if (isMove)
source.DeleteGeocacheAtomic(cache);
}
statusLabel.Markup = Catalog.GetString("<i>Complete</i>");
progressBar.Text = Catalog.GetString("Complete");
buttonOk.Visible = true;
buttonCancel.Visible = false;
target.EndUpdate(trans);
}
