public MainViewModel()
{
#region File Dialogs
_ofd = new OpenFileDialog
{
CheckFileExists = true,
CheckPathExists = true,
Multiselect = true,
ValidateNames = true,
Title = "Select Image Files",
Filter = "Image Files|*.bmp;*.emf;*.exif;*.jpeg;*.jpg;*.png;*.tiff;*.wmf|All Files|*.*"
};
_sfd = new SaveFileDialog
{
Title = "Destination",
ValidateNames = true,
AddExtension = true,
DefaultExt = ".ico",
Filter = "Icon|*.ico"
};
_efd = new SaveFileDialog
{
Title = "Export to",
ValidateNames = true,
AddExtension = true,
DefaultExt = ".png",
Filter = "Portable Network Graphics|*.png|Jpeg|*.jpg|Bitmap|*.bmp|Tiff|*.tiff|Windows Metafile|*.wmf|Exif|*.exif|Graphics Interchange Format|*.gif|Icon|*.ico|Enchanced Metafile|*.emf"
};
#endregion
#region Commands
AddCommand = new DelegateCommand(() =>
{
if (_ofd.ShowDialog().Value)
{
//Task.Factory.StartNew(() =>
{
foreach (var fileName in _ofd.FileNames)
Add(fileName, 256);
}//);
}
});
CopyCommand = new DelegateCommand(OnCopy, () => SelectedFrame != null);
CutCommand = new DelegateCommand(() =>
{
OnCopy();
IconFrames.Remove(SelectedFrame);
}, () => SelectedFrame != null);
DeleteCommand = new DelegateCommand(() =>
{
var selectedItems = new FrameViewModel[SelectedFrames.Count];
SelectedFrames.CopyTo(selectedItems, 0);
foreach (var item in selectedItems)
IconFrames.Remove(item);
}, () => SelectedFrame != null);
DecreaseZoomCommand = new DelegateCommand(() => Zoom -= 0.1, () => SelectedFrame != null);
ExportCommand = new DelegateCommand(() =>
{
if (_efd.ShowDialog().Value)
SelectedFrame.Bitmap.Save(_efd.FileName, _imageFormats[_efd.FilterIndex - 1]);
}, () => SelectedFrame != null);
FolderIconCommand = new DelegateCommand(ExtractFolderIcon);
IncreaseZoomCommand = new DelegateCommand(() => Zoom += 0.1, () => SelectedFrame != null);
MakeCursorCommand = new DelegateCommand(MakeCursor, () => SelectedFrame != null);
OpenCommand = new DelegateCommand(OnOpen);
PasteCommand = new DelegateCommand(AddFromClipboard, () => Clipboard.ContainsData("PNG") || Clipboard.ContainsImage());
SaveCommand = new DelegateCommand(Save, () => IconFrames.Count != 0);
SelectAllCommand = new DelegateCommand(() =>
{
SelectedFrames.Clear();
foreach (var frame in IconFrames)
SelectedFrames.Add(frame);
}, () => IconFrames.Count != 0);
#endregion
}
public void Add(string FilePath, int Size, bool Dispose = false)
{
var frame = new FrameViewModel(FilePath, Size, Dispose);
IconFrames.Add(frame);
if (IconFrames.Count == 1)
SelectedFrame = frame;
}
