/// <summary>
/// Sends the files to the key
/// </summary>
/// <param name="sender">button that had recieved a drop</param>
/// <param name="e">contains files that were dropped</param>
private void Btn_Drop(object sender, DragEventArgs e)
{
//to-do: add functionality for function files that load a specific function, key files that load a specific key with many functions
Button btn = ((Button)sender);
int row = (int)btn.GetValue(Grid.RowProperty);
int col = (int)btn.GetValue(Grid.ColumnProperty);
LaunchpadKey key = MidiDeviceEngine.launchpadDevice.launchpadKeyArrays[modeComboBox.SelectedIndex][row, col];
key.fileDropHandler(e);
openKeyInfo(row, col);
}
}; //starts with one mode active
public LaunchpadDevice()
{
#region init all launchpad keys
for (int x = 0; x < 9; x++)
{
for (int y = 0; y < 9; y++)
{
launchpadKeyArrays[0][x, y] = new LaunchpadKey(x, y);
}
}
#endregion
}
private void refreshButtonUI(int row, int col)
{
LaunchpadKey key = MidiDeviceEngine.launchpadDevice.launchpadKeyArrays[modeComboBox.SelectedIndex][row, col];
if (key.currentKeyColorRed == 0 && key.currentKeyColorGreen == 0)
{
launchpadButtonUI[row, col].Background = new SolidColorBrush(Color.FromRgb(180, 180, 180));
}
else
{
int redBG = 255;
int rGreenB = 255;
double power = key.functions[key.currentFunction].lightControl.greenPressed + key.functions[key.currentFunction].lightControl.redPressed;
if (key.functions[key.currentFunction].lightControl.greenPressed > key.functions[key.currentFunction].lightControl.redPressed)
{
redBG = 85 * key.functions[key.currentFunction].lightControl.redPressed;
}
else if (key.functions[key.currentFunction].lightControl.greenPressed < key.functions[key.currentFunction].lightControl.redPressed)
{
rGreenB = 70 * key.functions[key.currentFunction].lightControl.greenPressed;
}
else
{
redBG = 255;
rGreenB = 255;
}
if (key.functions[key.currentFunction].lightControl.greenPressed == 3 || key.functions[key.currentFunction].lightControl.redPressed == 3)
{
power = 2;
}
else if (key.functions[key.currentFunction].lightControl.greenPressed == 2 || key.functions[key.currentFunction].lightControl.redPressed == 2)
{
power = 1.3;
}
else
{
power = 0.9;
rGreenB = 200;
}
RadialGradientBrush rad = new RadialGradientBrush();
rad.GradientStops.Add(new GradientStop(Color.FromRgb((byte)redBG, (byte)rGreenB, 0), 0));
rad.GradientStops.Add(new GradientStop(Color.FromRgb(180, 180, 180), power));
launchpadButtonUI[row, col].Background = rad;
}
}
public override void midiMessageRecieved(IMidiMessage msg)
{
LaunchpadKeySignalInfo sigInfo = convertToLaunchpadKeySignalInfo(msg);
LaunchpadKey key = launchpadKeyArrays[GlobalVariables.currentMode][sigInfo.row, sigInfo.col];
if (key.functions.Count > 0)
{
if (sigInfo.velocity == 127)
{
key.buttonActivated(true);
sendMidiMessage(convertToIMidiMessage(sigInfo.row, sigInfo.col, key.functions[key.currentFunction].lightControl.colorPressed));
}
else
{
key.buttonActivated(false);
sendMidiMessage(convertToIMidiMessage(sigInfo.row, sigInfo.col, key.functions[key.currentFunction].lightControl.colorReleased));
}
}
}