/******************* Redo Undo Features ******************/
#region Redo Undo
private void Undo_Button_Click(object sender, EventArgs e)
{
_redoStack.Push(_undoStack.Pop());
Redo_Button.Enabled = true;
bmp = new Bitmap(_undoStack.Peek());
g = Graphics.FromImage(bmp);
PictureBox1.Image = bmp;
PictureBox1.Refresh();
Undo_Button.Enabled = !(_undoStack.Count == 1);
}
private void ResetPictureBox()
{
FileName = "";
bmp = new Bitmap(PictureBox1.Width, PictureBox1.Height);
g = Graphics.FromImage(bmp);
PictureBox1.Image = bmp;
PictureBox1.Refresh();
_undoStack.Clear();
_redoStack.Clear();
Undo_Button.Enabled = false;
Redo_Button.Enabled = false;
isNewButtonClicked = false;
_undoStack.Push(new Bitmap(bmp));
}
private void PictureBox1_MouseDown(object sender, MouseEventArgs e)
{
try
{
if (txtcrp == true)
{
Brush brush = new SolidBrush(myColor);
using (Graphics g = Graphics.FromHwnd(PictureBox1.Handle))
{
using (myFontf)
{
g.DrawString(textBox1.Text, myFontf, brush, new PointF(e.X, e.Y));
}
}
txtcrp = true;
}
else if (txtcrp == false)
{
Cursor = Cursors.Default;
if (Makeselection)
{
try
{
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
Cursor = Cursors.Cross;
cropX = e.X;
cropY = e.Y;
cropPen = new Pen(Color.Black, 1);
cropPen.DashStyle = DashStyle.DashDotDot;
}
PictureBox1.Refresh();
}
catch (Exception ex)
{
MessageBox.Show("Error " + ex);
}
}
txtcrp = false;
}
}
catch (Exception ex) { }
}
void ofd_FileOkWGSSwitched(object sender, CancelEventArgs e)
{
OpenFileDialog ofd = sender as OpenFileDialog;
try
{
activeParcour = Importer.importFromDxfWGSSwitched(ofd.FileName);
PictureBox1.SetParcour(activeParcour);
PictureBox1.Invalidate();
PictureBox1.Refresh();
fldName.Text = Path.GetFileNameWithoutExtension(ofd.FileName);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), "Error while Parsing File");
}
}
private void Timer2_Tick(object sender, System.EventArgs e)
{
int left = 0;
int right = 0;
if (FFTEnabled.Checked)
{
PictureBox1.Refresh();
}
//Dim leftamplitude(512) As Integer
//player.GetFFTValues(1024, ZPlay.TFFTWindow.fwBartlett, Nothing, Nothing, leftamplitude, Nothing, Nothing, Nothing)
//leftvu.Value = leftamplitude(1)
player.GetVUData(ref left, ref right);
leftvu.Value = left;
rightvu.Value = right;
}
private void PictureBox1_MouseMove_1(object sender, MouseEventArgs e)
{
if (txtcrp == true)
{
Brush brush = new SolidBrush(myColor);
using (Graphics g = Graphics.FromHwnd(PictureBox1.Handle))
{
using (myFontf)
{
g.DrawString(textBox1.Text, myFontf, brush, new PointF(e.X, e.Y));
}
}
txtcrp = true;
}
else if (txtcrp == false)
{
Cursor = Cursors.Default;
if (Makeselection)
{
try
{
if (PictureBox1.Image == null)
{
return;
}
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
PictureBox1.Refresh();
cropWidth = e.X - cropX;
cropHeight = e.Y - cropY;
PictureBox1.CreateGraphics().DrawRectangle(cropPen, cropX, cropY, cropWidth, cropHeight);
}
}
catch (Exception ex)
{
MessageBox.Show("Error : " + ex);
}
}
txtcrp = false;
}
}
private void OpenFile(object sender, EventArgs e, bool isRecentFileClicked)
{
if (!isRecentFileClicked)
{
FileName = openFileDialog1.FileName;
}
using (imageFile = Image.FromFile(FileName))
{
_undoStack.Clear();
_redoStack.Clear();
bmp = new Bitmap(imageFile);
g = Graphics.FromImage(bmp);
PictureBox1.Image = bmp;
PictureBox1.Refresh();
_undoStack.Push(new Bitmap(bmp));
Undo_Button.Enabled = false;
Redo_Button.Enabled = false;
SaveRecentFilesToolStripMenuItem(sender, e);
}
}
private void PictureBox1_MouseMove_1(object sender, MouseEventArgs e)
{
if (TabControl1.SelectedIndex == 4)
{
Point TextStartLocation = e.Location;
if (CreateText)
{
Cursor = Cursors.IBeam;
}
}
else
{
Cursor = Cursors.Default;
if (Makeselection)
{
try
{
if (PictureBox1.Image == null)
{
return;
}
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
PictureBox1.Refresh();
cropWidth = e.X - cropX;
cropHeight = e.Y - cropY;
PictureBox1.CreateGraphics().DrawRectangle(cropPen, cropX, cropY, cropWidth, cropHeight);
}
}
catch (Exception ex)
{
//if (ex.Number == 5)
// return;
}
}
}
}
