/// <summary> /// Constructor for doing an update. /// </summary> /// <param name="editId">The ID of the edit this command deals with.</param> /// <param name="updcmd">The update command.</param> internal NewPointUI(IControlContainer cc, EditingActionId editId, UpdateUI updcmd) : base(cc, editId, updcmd) { m_Dialog = null; }
/// <summary> /// Constructor for command recall. /// </summary> /// <param name="action">The action that initiated this command</param> /// <param name="op">The operation that's being recalled.</param> internal NewPointUI(IControlContainer cc, IUserAction action, Operation op) : base(cc, action, null, op) { m_Dialog = null; }
/// <summary> /// Starts the user interface (if any) for this command. /// </summary> /// <returns>True if command started ok.</returns> internal override bool Run() { // Don't run more than once. if (m_Dialog!=null) throw new InvalidOperationException("NewPointUI.Run - Command is already running."); UpdateUI pup = this.Update; // Create the appropriate sort of dialog. switch (this.EditId) { case EditingActionId.NewPoint: { if (pup!=null) m_Dialog = new NewPointForm(pup, "Update Point", null); else m_Dialog = new NewPointForm(this, "Define New Point", this.Recall); break; } case EditingActionId.GetControl: { if (pup!=null) { m_Dialog = new NewPointForm(pup, "Update Control Point", null); break; } // Drop through to default if not making an update. goto default; } default: { throw new Exception("NewPointUI.Run - Unexpected command id."); } } m_Dialog.Show(); return true; }
/// <summary> /// Constructor /// </summary> /// <param name="action">The action that initiated this command</param> internal NewPointUI(IControlContainer cc, IUserAction action) : base(cc, action) { m_Dialog = null; }
public override void Dispose() { if (m_Dialog!=null) { m_Dialog.Dispose(); m_Dialog = null; } }