/// <summary>User has clicked the legend.</summary>
/// <param name="sender">Sender of event</param>
/// <param name="e">Event arguments</param>
private void OnLegendClick(object sender, LegendClickArgs e)
{
LegendPresenter presenter = new LegendPresenter(this);
currentPresenter = presenter;
LegendView view = new LegendView();
graphView.ShowEditorPanel(view);
presenter.Attach(graph, view, explorerPresenter);
}
/// <summary>User has clicked the legend.</summary>
/// <param name="sender">Sender of event</param>
/// <param name="e">Event arguments</param>
private void OnLegendClick(object sender, LegendClickArgs e)
{
if (currentPresenter != null)
{
currentPresenter.Detach();
}
LegendPresenter presenter = new LegendPresenter(this);
currentPresenter = presenter;
LegendView view = new LegendView(graphView as GraphView);
graphView.ShowEditorPanel(view.MainWidget, "Legend options");
presenter.Attach(graph, view, explorerPresenter);
}
/// <summary>
/// User has double clicked somewhere on a graph.
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event arguments</param>
private void OnMouseDoubleClick(object sender, MouseEventArgs e)
{
Rectangle plotArea = this.plot1.Model.PlotArea.ToRect(false);
if (plotArea.Contains(e.Location))
{
if (this.plot1.Model.LegendArea.ToRect(true).Contains(e.Location))
{
int margin = Convert.ToInt32(this.plot1.Model.LegendMargin);
int y = Convert.ToInt32(e.Location.Y - this.plot1.Model.LegendArea.Top);
int itemHeight = Convert.ToInt32(this.plot1.Model.LegendArea.Height) / this.plot1.Model.Series.Count;
int seriesIndex = y / itemHeight;
if (this.OnLegendClick != null)
{
LegendClickArgs args = new LegendClickArgs();
args.seriesIndex = seriesIndex;
args.controlKeyPressed = ModifierKeys == Keys.Control;
this.OnLegendClick.Invoke(sender, args );
}
}
else
{
if (this.OnPlotClick != null)
{
this.OnPlotClick.Invoke(sender, e);
}
}
}
else
{
Rectangle leftAxisArea = new Rectangle(0, plotArea.Y, plotArea.X, plotArea.Height);
Rectangle titleArea = new Rectangle(plotArea.X, 0, plotArea.Width, plotArea.Y);
Rectangle topAxisArea = new Rectangle(plotArea.X, 0, plotArea.Width, 0);
if (this.GetAxis(Models.Graph.Axis.AxisType.Top) != null)
{
titleArea = new Rectangle(plotArea.X, 0, plotArea.Width, plotArea.Y / 2);
topAxisArea = new Rectangle(plotArea.X, plotArea.Y / 2, plotArea.Width, plotArea.Y / 2);
}
Rectangle rightAxisArea = new Rectangle(plotArea.Right, plotArea.Top, this.Width - plotArea.Right, plotArea.Height);
Rectangle bottomAxisArea = new Rectangle(plotArea.Left, plotArea.Bottom, plotArea.Width, this.Height - plotArea.Bottom);
if (titleArea.Contains(e.Location))
{
if (this.OnTitleClick != null)
{
this.OnTitleClick(sender, e);
}
}
if (this.OnAxisClick != null)
{
if (leftAxisArea.Contains(e.Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Left);
}
else if (topAxisArea.Contains(e.Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Top);
}
else if (rightAxisArea.Contains(e.Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Right);
}
else if (bottomAxisArea.Contains(e.Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Bottom);
}
}
}
}
/// <summary>
/// User has double clicked somewhere on a graph.
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event arguments</param>
private void OnMouseDoubleClick(object sender, OxyMouseDownEventArgs e)
{
Point Location = new Point((int)e.Position.X, (int)e.Position.Y);
Cairo.Rectangle plotRect = this.plot1.Model.PlotArea.ToRect(false);
Rectangle plotArea = new Rectangle((int)plotRect.X, (int)plotRect.Y, (int)plotRect.Width, (int)plotRect.Height);
if (plotArea.Contains(Location))
{
Cairo.Rectangle legendRect = this.plot1.Model.LegendArea.ToRect(true);
Rectangle legendArea = new Rectangle((int)legendRect.X, (int)legendRect.Y, (int)legendRect.Width, (int)legendRect.Height);
if (legendArea.Contains(Location))
{
int y = Convert.ToInt32(Location.Y - this.plot1.Model.LegendArea.Top);
int itemHeight = Convert.ToInt32(this.plot1.Model.LegendArea.Height) / this.plot1.Model.Series.Count;
int seriesIndex = y / itemHeight;
if (this.OnLegendClick != null)
{
LegendClickArgs args = new LegendClickArgs();
args.seriesIndex = seriesIndex;
args.controlKeyPressed = e.IsControlDown;
this.OnLegendClick.Invoke(sender, args);
}
}
else
{
if (this.OnPlotClick != null)
{
this.OnPlotClick.Invoke(sender, e);
}
}
}
else
{
Rectangle leftAxisArea = new Rectangle(0, plotArea.Y, plotArea.X, plotArea.Height);
Rectangle titleArea = new Rectangle(plotArea.X, 0, plotArea.Width, plotArea.Y);
Rectangle topAxisArea = new Rectangle(plotArea.X, 0, plotArea.Width, 0);
if (this.GetAxis(Models.Graph.Axis.AxisType.Top) != null)
{
titleArea = new Rectangle(plotArea.X, 0, plotArea.Width, plotArea.Y / 2);
topAxisArea = new Rectangle(plotArea.X, plotArea.Y / 2, plotArea.Width, plotArea.Y / 2);
}
Rectangle rightAxisArea = new Rectangle(plotArea.Right, plotArea.Top, MainWidget.Allocation.Width - plotArea.Right, plotArea.Height);
Rectangle bottomAxisArea = new Rectangle(plotArea.Left, plotArea.Bottom, plotArea.Width, MainWidget.Allocation.Height - plotArea.Bottom);
if (titleArea.Contains(Location))
{
if (this.OnTitleClick != null)
{
this.OnTitleClick(sender, e);
}
}
if (this.OnAxisClick != null)
{
if (leftAxisArea.Contains(Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Left);
}
else if (topAxisArea.Contains(Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Top);
}
else if (rightAxisArea.Contains(Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Right);
}
else if (bottomAxisArea.Contains(Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Bottom);
}
}
}
}
/// <summary>
/// User has double clicked somewhere on a graph.
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event arguments</param>
private void OnMouseDoubleClick(object sender, MouseEventArgs e)
{
Rectangle plotArea = this.plot1.Model.PlotArea.ToRect(false);
if (plotArea.Contains(e.Location))
{
if (this.plot1.Model.LegendArea.ToRect(true).Contains(e.Location))
{
int margin = Convert.ToInt32(this.plot1.Model.LegendMargin);
int y = Convert.ToInt32(e.Location.Y - this.plot1.Model.LegendArea.Top);
int itemHeight = Convert.ToInt32(this.plot1.Model.LegendArea.Height) / this.plot1.Model.Series.Count;
int seriesIndex = y / itemHeight;
if (this.OnLegendClick != null)
{
LegendClickArgs args = new LegendClickArgs();
args.seriesIndex = seriesIndex;
args.controlKeyPressed = ModifierKeys == Keys.Control;
this.OnLegendClick.Invoke(sender, args);
}
}
else
{
if (this.OnPlotClick != null)
{
this.OnPlotClick.Invoke(sender, e);
}
}
}
else
{
Rectangle leftAxisArea = new Rectangle(0, plotArea.Y, plotArea.X, plotArea.Height);
Rectangle titleArea = new Rectangle(plotArea.X, 0, plotArea.Width, plotArea.Y);
Rectangle topAxisArea = new Rectangle(plotArea.X, 0, plotArea.Width, 0);
if (this.GetAxis(Models.Graph.Axis.AxisType.Top) != null)
{
titleArea = new Rectangle(plotArea.X, 0, plotArea.Width, plotArea.Y / 2);
topAxisArea = new Rectangle(plotArea.X, plotArea.Y / 2, plotArea.Width, plotArea.Y / 2);
}
Rectangle rightAxisArea = new Rectangle(plotArea.Right, plotArea.Top, this.Width - plotArea.Right, plotArea.Height);
Rectangle bottomAxisArea = new Rectangle(plotArea.Left, plotArea.Bottom, plotArea.Width, this.Height - plotArea.Bottom);
if (titleArea.Contains(e.Location))
{
if (this.OnTitleClick != null)
{
this.OnTitleClick(sender, e);
}
}
if (this.OnAxisClick != null)
{
if (leftAxisArea.Contains(e.Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Left);
}
else if (topAxisArea.Contains(e.Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Top);
}
else if (rightAxisArea.Contains(e.Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Right);
}
else if (bottomAxisArea.Contains(e.Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Bottom);
}
}
}
}
/// <summary>
/// User has double clicked somewhere on a graph.
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event arguments</param>
private void OnMouseDoubleClick(object sender, OxyMouseDownEventArgs e)
{
Point Location = new Point((int)e.Position.X, (int)e.Position.Y);
Cairo.Rectangle plotRect = this.plot1.Model.PlotArea.ToRect(false);
Rectangle plotArea = new Rectangle((int)plotRect.X, (int)plotRect.Y, (int)plotRect.Width, (int)plotRect.Height);
if (plotArea.Contains(Location))
{
Cairo.Rectangle legendRect = this.plot1.Model.LegendArea.ToRect(true);
Rectangle legendArea = new Rectangle((int)legendRect.X, (int)legendRect.Y, (int)legendRect.Width, (int)legendRect.Height);
if (legendArea.Contains(Location))
{
int y = Convert.ToInt32(Location.Y - this.plot1.Model.LegendArea.Top);
int itemHeight = Convert.ToInt32(this.plot1.Model.LegendArea.Height) / this.plot1.Model.Series.Count;
int seriesIndex = y / itemHeight;
if (this.OnLegendClick != null)
{
LegendClickArgs args = new LegendClickArgs();
args.seriesIndex = seriesIndex;
args.controlKeyPressed = e.IsControlDown;
this.OnLegendClick.Invoke(sender, args);
}
}
else
{
if (this.OnPlotClick != null)
{
this.OnPlotClick.Invoke(sender, e);
}
}
}
else
{
Rectangle leftAxisArea = new Rectangle(0, plotArea.Y, plotArea.X, plotArea.Height);
Rectangle titleArea = new Rectangle(plotArea.X, 0, plotArea.Width, plotArea.Y);
Rectangle topAxisArea = new Rectangle(plotArea.X, 0, plotArea.Width, 0);
if (this.GetAxis(Models.Graph.Axis.AxisType.Top) != null)
{
titleArea = new Rectangle(plotArea.X, 0, plotArea.Width, plotArea.Y / 2);
topAxisArea = new Rectangle(plotArea.X, plotArea.Y / 2, plotArea.Width, plotArea.Y / 2);
}
Rectangle rightAxisArea = new Rectangle(plotArea.Right, plotArea.Top, MainWidget.Allocation.Width - plotArea.Right, plotArea.Height);
Rectangle bottomAxisArea = new Rectangle(plotArea.Left, plotArea.Bottom, plotArea.Width, MainWidget.Allocation.Height - plotArea.Bottom);
if (titleArea.Contains(Location))
{
if (this.OnTitleClick != null)
{
this.OnTitleClick(sender, e);
}
}
if (this.OnAxisClick != null)
{
if (leftAxisArea.Contains(Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Left);
}
else if (topAxisArea.Contains(Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Top);
}
else if (rightAxisArea.Contains(Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Right);
}
else if (bottomAxisArea.Contains(Location))
{
this.OnAxisClick.Invoke(Models.Graph.Axis.AxisType.Bottom);
}
}
}
}
