public void CreatePanCommand_PanAngleGreaterThanMax_ThrowsArgumentException()
{
string rawCommand = "<P1201>";
Assert.Throws <System.ArgumentException>(
delegate
{
PanCommand command = new PanCommand(rawCommand);
}
);
}
public void CreatePanCommand_ValidInputString_InitializesProperly()
{
string rawCommand = "<P1000>";
int actualCamIndex = 1;
int actualPanAngle = 0;
PanCommand command = new PanCommand(rawCommand);
Assert.AreEqual(command.CameraIndex, actualCamIndex);
Assert.AreEqual(command.Angle, actualPanAngle);
}
private void OnMouseMove(object sender, MouseEventArgs e)
{
// Start panning only if the mouse button was already pushed but the panning has not started yet.
if (_isPreparedForPanning && !_isPanning)
{
StartPanning();
}
var position = e.GetPosition(AssociatedObject);
if (_isPanning && _lastMousePosition != position)
{
var panVector = position - _lastMousePosition;
PanCommand?.Execute(panVector);
}
_lastMousePosition = position;
}
public DisplayInteractionManager(IWorkspace workspace, ProjectionStyle uiProjectionStyle)
{
_workspace = workspace;
UIProjectionStyle = uiProjectionStyle;
rubberBandGenerator = _workspace.RubberBandGenerator;
panCommand = (PanCommand)_workspace.GetCommand("View.Pan").Item1;
_workspace.WorkspaceChanged += Workspace_WorkspaceChanged;
_workspace.CommandExecuted += Workspace_CommandExecuted;
_workspace.RubberBandGeneratorChanged += Workspace_RubberBandGeneratorChanged;
_workspace.SelectedEntities.CollectionChanged += SelectedEntities_CollectionChanged;
_workspace.InputService.ValueRequested += InputService_ValueRequested;
_workspace.InputService.ValueReceived += InputService_ValueReceived;
_workspace.InputService.InputCanceled += InputService_InputCanceled;
_workspace.Update(viewControl: this, isDirty: _workspace.IsDirty);
SetCursorVisibility();
}
protected void Pan(Vector vector)
{
PanCommand?.Execute(vector);
}
public void CreatePanCommand_ValidInputString_InitializesProperly()
{
string rawCommand = "<P1000>";
int actualCamIndex = 1;
int actualPanAngle = 0;
PanCommand command = new PanCommand(rawCommand);
Assert.AreEqual(command.CameraIndex, actualCamIndex);
Assert.AreEqual(command.Angle, actualPanAngle);
}
public void CreatePanCommand_PanAngleGreaterThanMax_ThrowsArgumentException()
{
string rawCommand = "<P1201>";
Assert.Throws<System.ArgumentException>(
delegate
{
PanCommand command = new PanCommand(rawCommand);
}
);
}
private void SerializeIf(PanCommand cmd)
{
sb.AppendFormat("pan_if {0}\n", cmd.Pan);
}