void This_KeyDown(object sender, KeyEventArgs e)
{
if (e.Modifiers != Keys.None)
{
return;
}
FieldTypes editorField = FieldTypes.Instruction;
int? index = mInstructionTextBox.SelectionStart + mInstructionTextBox.SelectionLength;
if (e is FieldKeyEventArgs)
{
editorField = ((FieldKeyEventArgs)e).Field;
index = ((FieldKeyEventArgs)e).Index;
}
switch (e.KeyCode)
{
case Keys.Prior:
case Keys.Next:
case Keys.Up:
case Keys.Down:
NavigationKeyDown?.Invoke(this, new FieldKeyEventArgs(e.KeyData, editorField, index));
e.Handled = true;
break;
case Keys.Right:
if (sender == mFullWordEditor)
{
mInstructionTextBox.Focus();
}
else if (sender == mInstructionTextBox && mInstructionTextBox.SelectionStart + mInstructionTextBox.SelectionLength == mInstructionTextBox.TextLength && NavigationKeyDown != null)
{
NavigationKeyDown(this, e);
e.Handled = true;
}
break;
case Keys.Left:
if (sender == mFullWordEditor)
{
NavigationKeyDown?.Invoke(this, e);
}
else if (sender == mInstructionTextBox && mInstructionTextBox.SelectionStart + mInstructionTextBox.SelectionLength == 0)
{
mFullWordEditor.Focus(FieldTypes.Chars, null);
e.Handled = true;
}
break;
}
}
void This_KeyDown(object sender, KeyEventArgs e)
{
if (e.Modifiers != Keys.None)
{
return;
}
FieldTypes editorField = FieldTypes.Word;
int? index = null;
if (sender == mLongValueTextBox)
{
editorField = FieldTypes.Value;
index = mLongValueTextBox.SelectionLength + mLongValueTextBox.SelectionStart;
}
switch (e.KeyCode)
{
case Keys.Prior:
case Keys.Next:
case Keys.Up:
case Keys.Down:
NavigationKeyDown?.Invoke(this, new FieldKeyEventArgs(e.KeyData, editorField, index));
break;
case Keys.Right:
if (sender == mWordEditor)
{
mLongValueTextBox.Focus();
}
else if (sender == mLongValueTextBox && NavigationKeyDown != null)
{
NavigationKeyDown(this, e);
}
break;
case Keys.Left:
if (sender == mLongValueTextBox)
{
mWordEditor.Focus(FieldTypes.LastByte, null);
}
else if (sender == mWordEditor && NavigationKeyDown != null)
{
NavigationKeyDown(this, e);
}
break;
}
}
void This_KeyDown(object sender, KeyEventArgs e)
{
switch (e.KeyCode)
{
case Keys.Prior:
case Keys.Next:
case Keys.Up:
case Keys.Down:
NavigationKeyDown?.Invoke(this, e);
break;
case Keys.Right:
break;
}
}
void This_KeyDown(object sender, KeyEventArgs e)
{
if (e.Modifiers != Keys.None)
{
return;
}
switch (e.KeyCode)
{
case Keys.Prior:
case Keys.Next:
case Keys.Up:
case Keys.Down:
NavigationKeyDown?.Invoke(this, e);
break;
}
}
void This_KeyDown(object sender, KeyEventArgs e)
{
if (e.Control && e.KeyCode == Keys.A)
{
SelectAll();
e.Handled = true;
e.SuppressKeyPress = true;
return;
}
if (e.Modifiers != Keys.None)
{
return;
}
switch (e.KeyCode)
{
case Keys.Prior:
case Keys.Next:
case Keys.Up:
case Keys.Down:
NavigationKeyDown?.Invoke(this, new IndexKeyEventArgs(e.KeyData, SelectionStart + SelectionLength));
break;
case Keys.Right:
if (SelectionStart + SelectionLength == TextLength && NavigationKeyDown != null)
{
NavigationKeyDown(this, e);
}
break;
case Keys.Left:
if (SelectionStart + SelectionLength == 0 && NavigationKeyDown != null)
{
NavigationKeyDown(this, e);
}
break;
case Keys.Enter:
e.Handled = true;
break;
}
}
void This_KeyDown(object sender, KeyEventArgs e)
{
if (e.Modifiers != Keys.None)
{
return;
}
MixByteTextBox box;
switch (e.KeyCode)
{
case Keys.Prior:
case Keys.Next:
case Keys.Up:
case Keys.Down:
NavigationKeyDown?.Invoke(this, e);
break;
case Keys.Right:
if (sender == mSignButton && ByteCount > 0)
{
mByteTextBoxes[0].Focus();
mByteTextBoxes[0].Select(0, 2);
break;
}
box = (MixByteTextBox)sender;
if (box.SelectionStart + box.SelectionLength == box.TextLength)
{
var byteIndex = Array.IndexOf(mByteTextBoxes, box);
if (byteIndex < ByteCount - 1)
{
mByteTextBoxes[byteIndex + 1].Focus();
mByteTextBoxes[byteIndex + 1].Select(0, 2);
}
else
{
NavigationKeyDown?.Invoke(this, e);
}
}
break;
case Keys.Left:
if (sender == mSignButton)
{
NavigationKeyDown?.Invoke(this, e);
e.Handled = true;
break;
}
box = (MixByteTextBox)sender;
if (box.SelectionStart + box.SelectionLength == 0)
{
var byteIndex = Array.IndexOf(mByteTextBoxes, box);
if (byteIndex > 0)
{
mByteTextBoxes[byteIndex - 1].Focus();
mByteTextBoxes[byteIndex - 1].Select(0, 2);
}
else
{
mSignButton.Focus();
}
}
break;
}
}