public static SnippetSelection GetSnippetSelection(Bitmap bitmap)
{
var selection = new SnippetSelection();
for (int y = 0; y < bitmap.Size.Height; y++)
{
bool firstX = true;
for (int x = 0; x < bitmap.Size.Width; x++)
{
Color pixel = bitmap.GetPixel(x, y);
if (pixel.Equals(yellowColor))
{
if (selection.Start.Y == -1)
{
selection.Start.Y = y;
}
if (selection.Start.Y == y && x > selection.Start.X)
{
selection.Start.X = x;
}
if (firstX)
{
firstX = false;
selection.End.X = x;
}
selection.End.Y = y;
}
}
}
return(selection);
}
public static Snippet CalculatePageSelection(Snippet snippet, SnippetSelection selection)
{
snippet.StartLine = selection.Start.Y < 80 ? 1 : (int)Math.Round(((decimal)selection.Start.Y - 66) / 40, 0) + 1;
snippet.EndLine = selection.End.Y < 120 ? 1 : (int)Math.Round(((decimal)selection.End.Y - 66) / 40, 0);
snippet.StartPoint = 49 + ((selection.Start.X - 450) * 950 / 338) + 5;
snippet.EndPoint = 49 + ((selection.End.X - 450) * 950 / 338);
return(snippet);
}
public override void KeyDown(KeyEventArgs args, KeyStateInfo keyStateInfo)
{
if (args.Handled)
{
return;
}
//open snippets selection window
if (keyStateInfo.Equals(Session.Current.Settings.SnippetSelectionKeyStateInfo))
{
SnippetSelectionVM viewModel = new SnippetSelectionVM(Session.Current.SnippetManager);
SnippetSelection snippetSelection = new SnippetSelection();
snippetSelection.ViewModel = viewModel;
if (snippetSelection.ShowDialog() == true)
{
if (snippetSelection.ViewModel.Selected != null)
{
RunSnippet(snippetSelection.ViewModel.Selected);
}
}
args.Handled = true;
return;
}
//check snippet hot keys
foreach (Snippet snippet in Session.Current.Settings.Snippets)
{
if (!String.IsNullOrWhiteSpace(snippet.HotKey))
{
KeyStateInfo snippetKeyStateInfo = new KeyStateInfo(snippet.HotKey);
if (keyStateInfo.Equals(snippetKeyStateInfo))
{
RunSnippet(snippet);
args.Handled = true;
return;
}
}
}
}
