void combinedHostingForm_FormClosing(object sender, FormClosingEventArgs e)
{
CombinedHostingForm form = sender as CombinedHostingForm;
if (form.ContainedControl == null)
{
_floatingFormsControls.RemoveByKey(form);
return;
}
// Unsubscribe events.
form.ResizeBegin -= new EventHandler(combinedHostingForm_ResizeBegin);
form.ResizeEnd -= new EventHandler(combinedHostingForm_ResizeEnd);
form.FormClosing -= new FormClosingEventHandler(combinedHostingForm_FormClosing);
form.Activated -= new EventHandler(combinedHostingForm_Activated);
if (e.CloseReason != CloseReason.UserClosing)
{// We are doing a major application close, do not ask anything.
// Persist data form this form since it is being closed and will no longer have it properly assigned.
PersistControlData(form.ContainedControl, form);
CommonBaseControl control = form.ContainedControl;
form.ContainedControl = null;
// Clear from list of internal controls.
DoRemoveControl(control);
return;
}
DialogResult result = MessageBox.Show("Remove component?" + Environment.NewLine + "+ Click [Yes] to Remove" + Environment.NewLine + "- Click [No] to Send to Tabbed", "Open Forex Platform", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{// Remove.
CommonBaseControl containedControl = form.ContainedControl;
form.ContainedControl = null;
RemoveControl(containedControl);
}
else if (result == DialogResult.No)
{// Send to tabbed.
_floatingFormsControls.RemoveByKey(form);
form.Controls.Clear();
AddTabbedControl(form.ContainedControl);
}
else if (result == DialogResult.Cancel)
{// Keep it unchanged.
e.Cancel = true;
}
}
void combinedHostingForm_ResizeEnd(object sender, EventArgs e)
{
CombinedHostingForm form = (CombinedHostingForm)sender;
foreach (CombinedHostingForm hostingForm in _floatingFormsControls.Keys)
{
//hostingForm.ContainedControl.Visible = true;
hostingForm.Opacity = 1;
}
DockStyle?dockStyle = dragContainerControl.DoEndDrag(form.ContainedControl, Cursor.Position);
if (dockStyle.HasValue)
{
AddWorkspaceControl(form.ContainedControl, dockStyle.Value, Point.Empty);
form.ContainedControl = null;
form.Close();
}
}
/// <summary>
///
/// </summary>
/// <param name="control"></param>
/// <param name="location">Location to float to, in screen coordinates.</param>
/// <param name="newWindow"></param>
public CombinedHostingForm SetControlFloating(CommonBaseControl control)
{
DoRemoveControl(control);
CombinedHostingForm form = new CombinedHostingForm(control);
_floatingFormsControls.Add(form, control);
form.Location = Cursor.Position;
form.ResizeBegin += new EventHandler(combinedHostingForm_ResizeBegin);
form.LocationChanged += new EventHandler(combinedHostingForm_LocationChanged);
//form.MdiParent = this.ParentForm;
form.ResizeEnd += new EventHandler(combinedHostingForm_ResizeEnd);
form.FormClosing += new FormClosingEventHandler(combinedHostingForm_FormClosing);
form.Activated += new EventHandler(combinedHostingForm_Activated);
form.ShowInTaskbar = true;
form.Show(this.ParentForm);
form.BringToFront();
UpdateUI();
return(form);
}
/// <summary>
///
/// </summary>
public void AddControl(CommonBaseControl control)
{
Point?location = null;
Size? size = null;
if (control.PersistenceData != null && control.PersistenceData.ContainsValue("combinedContainer.Size"))
{
size = control.PersistenceData.GetValue <Size>("combinedContainer.Size");
}
if (control.PersistenceData != null && control.PersistenceData.ContainsValue("combinedContainer.Location"))
{
location = control.PersistenceData.GetValue <Point>("combinedContainer.Location");
}
if (control.PersistenceData != null && control.PersistenceData.ContainsValue("combinedContainer.Floating"))
{
CombinedHostingForm form = SetControlFloating(control);
if (location.HasValue)
{
form.Location = location.Value;
}
// Sometimes persistence may be wrong, so make sure to bring control to view when added.
form.Left = Math.Max(form.Left, 0);
form.Top = Math.Max(form.Top, 0);
form.Left = Math.Min(Screen.PrimaryScreen.WorkingArea.Width, form.Left);
form.Top = Math.Min(Screen.PrimaryScreen.WorkingArea.Height, form.Top);
form.Width = Math.Max(form.Width, 200);
form.Height = Math.Max(form.Height, 150);
if (size.HasValue)
{
form.Size = size.Value;
}
}
else if (control.PersistenceData != null && control.PersistenceData.ContainsValue("combinedContainer.Tabbed"))
{
AddTabbedControl(control);
}
else if (control.PersistenceData != null && control.PersistenceData.ContainsValue("combinedContainer.Docked") &&
control.PersistenceData.ContainsValue("combinedContainer.Guid"))
{
Guid guid = control.PersistenceData.GetValue <Guid>("combinedContainer.Guid");
DragControl dragControl = dragContainerControl.GetDragControlByGuid(guid);
if (dragControl == null)
{
SystemMonitor.OperationError("Guid drag control not found. Using a default new one.");
AddTabbedControl(control);
}
else
{// Reuse the existing drag control and place the new control inside it.
SetControlToDragControl(control, dragControl, Point.Empty);
dragControl.Visible = true;
}
}
else
{// By default add tabbed.
AddTabbedControl(control);
}
}
/// <summary>
///
/// </summary>
/// <param name="control"></param>
/// <param name="location">Location to float to, in screen coordinates.</param>
/// <param name="newWindow"></param>
public CombinedHostingForm SetControlFloating(CommonBaseControl control)
{
DoRemoveControl(control);
CombinedHostingForm form = new CombinedHostingForm(control);
_floatingFormsControls.Add(form, control);
form.Location = Cursor.Position;
form.ResizeBegin += new EventHandler(combinedHostingForm_ResizeBegin);
form.LocationChanged += new EventHandler(combinedHostingForm_LocationChanged);
//form.MdiParent = this.ParentForm;
form.ResizeEnd += new EventHandler(combinedHostingForm_ResizeEnd);
form.FormClosing += new FormClosingEventHandler(combinedHostingForm_FormClosing);
form.Activated += new EventHandler(combinedHostingForm_Activated);
form.ShowInTaskbar = true;
form.Show(this.ParentForm);
form.BringToFront();
UpdateUI();
return form;
}