private void Button_Click(object sender, RoutedEventArgs e)
{
string p = DialogHelpers.OpenLoksimFile(FilePath, FileDialogFilters, null);
if (!string.IsNullOrEmpty(p))
{
FilePath = L3dFilePath.CreateRelativeToFile(p, FilePath != null ? FilePath.ParentFile : null);
}
}
private void CommandOpen_Executed(object sender, ExecutedRoutedEventArgs e)
{
string str = DialogHelpers.OpenLoksimFile(string.Empty, FileExtensions.AllLoksimFiles, this, MAIN_DLG_OPEN);
if (!string.IsNullOrEmpty(str))
{
L3dFilePath p = new L3dFilePath(str);
if (!L3dFilePath.IsNullOrEmpty(p))
{
OpenFile(p);
}
}
}
public SkyFileViewModel(SkyFile skyFile, Window parentWindow)
: base(skyFile, parentWindow)
{
_skyFile = skyFile;
_selectedWeather = skyFile.WeatherSets.FirstOrDefault();
RemoveFileCmd = new RelayCommand(obj =>
{
_skyFile.WeatherSets.Remove(_selectedWeather);
SelectedWeatherFile = null;
},
obj =>
{
return(SelectedWeatherFile != null);
});
AddFileCmd = new RelayCommand(obj =>
{
string s = DialogHelpers.OpenLoksimFile(string.Empty, FileExtensions.WeatherFiles, parentWindow, WEATHER_DLG_GUID);
if (!string.IsNullOrEmpty(s))
{
Weather w = new Weather(SkyFile, new L3dFilePath(s));
_skyFile.WeatherSets.Add(w);
SelectedWeatherFile = w;
}
});
CopyWeatherFile = new RelayCommand(arg =>
{
if (SelectedWeatherFile != null)
{
try
{
Clipboard.SetText(SelectedWeatherFile.ConvertToXml().ToString(), TextDataFormat.UnicodeText);
}
catch (Exception)
{
SystemSounds.Exclamation.Play();
}
}
},
arg =>
{
return(SelectedWeatherFile != null);
}
);
CutWeatherFile = new RelayCommand(arg =>
{
if (SelectedWeatherFile != null)
{
try
{
Clipboard.SetText(SelectedWeatherFile.ConvertToXml().ToString(), TextDataFormat.UnicodeText);
SkyFile.WeatherSets.Remove(SelectedWeatherFile);
}
catch (Exception)
{
SystemSounds.Exclamation.Play();
}
}
},
arg =>
{
return(SelectedWeatherFile != null);
}
);
PasteWeatherFile = new RelayCommand(arg =>
{
var w = Weather.ReadFromXml(Clipboard.GetText(), SkyFile);
if (w != null)
{
SkyFile.WeatherSets.Add(w);
SelectedWeatherFile = w;
}
},
arg =>
{
return(Clipboard.ContainsText() && Weather.ReadFromXml(Clipboard.GetText(), SkyFile) != null);
}
);
WeatherFileDown = new RelayCommand(arg =>
{
int ind = SelectedWeatherFileIndex;
if (ind >= 0 && ind < SkyFile.WeatherSets.Count - 1)
{
var w = SkyFile.WeatherSets[ind];
SkyFile.WeatherSets.RemoveAt(ind);
SkyFile.WeatherSets.Insert(ind + 1, w);
}
},
arg =>
{
return(SelectedWeatherFileIndex >= 0 && SelectedWeatherFileIndex < SkyFile.WeatherSets.Count - 1);
}
);
WeatherFileUp = new RelayCommand(arg =>
{
int ind = SelectedWeatherFileIndex;
if (ind > 0 && ind < SkyFile.WeatherSets.Count)
{
var w = SkyFile.WeatherSets[ind];
SkyFile.WeatherSets.RemoveAt(ind);
SkyFile.WeatherSets.Insert(ind - 1, w);
}
},
arg =>
{
return(SelectedWeatherFileIndex > 0 && SelectedWeatherFileIndex < SkyFile.WeatherSets.Count);
}
);
}
public FilePropertiesViewModel(LoksimFile file, Window parentWindow)
{
_fileAuthor = file.FileAuthor;
_fileInfo = file.FileInfo;
_fileDoku = file.FileDoku;
_parentWindow = parentWindow;
if (!L3dFilePath.IsNullOrEmpty(file.FilePicture))
{
SetFilePicSource(file.FilePicture);
}
OtherPictureCmd = new RelayCommand(obj =>
{
string s = DialogHelpers.OpenLoksimFile(file.FilePicture.AbsolutePath, FileExtensions.ImageFiles, _parentWindow);
if (!string.IsNullOrEmpty(s))
{
L3dFilePath p = new L3dFilePath(s);
RemovePictureCmd.Execute(null);
Dispatcher.CurrentDispatcher.BeginInvoke(new Action(() =>
{
SetFilePicSource(p);
}),
System.Windows.Threading.DispatcherPriority.Background);
}
},
obj =>
{
return(!L3dFilePath.IsNullOrEmpty(file.OwnPath));
});
PictureFromClipboardCmd = new RelayCommand(obj =>
{
if (Clipboard.ContainsImage())
{
FilePicture = Clipboard.GetImage();
}
},
obj =>
{
return(Clipboard.ContainsImage() && !L3dFilePath.IsNullOrEmpty(file.OwnPath));
});
RemovePictureCmd = new RelayCommand(obj =>
{
FilePicture = null;
},
obj =>
{
return(FilePicture != null);
});
OkCmd = new RelayCommand(obj =>
{
file.FileAuthor = FileAuthor;
file.FileInfo = FileInfo;
file.FileDoku = FileDoku;
try
{
if (_picChanged)
{
if (_filePicture != null)
{
Image bmp = null;
JpegBitmapEncoder enc = new JpegBitmapEncoder();
enc.Frames.Add(BitmapFrame.Create(_filePicture));
using (System.IO.MemoryStream memStream = new System.IO.MemoryStream())
{
enc.Save(memStream);
bmp = new Bitmap(memStream);
}
using (Image img = ImageHelper.ScaleBitmap(bmp, 512, 512))
{
file.FilePicture = new L3dFilePath(file.OwnPath.AbsolutePath + ".jpg");
img.Save(file.FilePicture.AbsolutePath, System.Drawing.Imaging.ImageFormat.Jpeg);
}
bmp.Dispose();
}
else
{
file.FilePicture = null;
}
}
FilePicture = null;
} catch (Exception ex)
{
Debug.WriteLine(ex);
}
if (RequestClose != null)
{
RequestClose(true);
}
},
obj =>
{
return(true);
});
CancelCmd = new RelayCommand(obj =>
{
if (RequestClose != null)
{
RequestClose(false);
}
},
obj =>
{
return(true);
});
_picChanged = false;
}