protected override bool OnMouseMove(MouseEventArgs eventArgs)
        {
            Point point = new Point(eventArgs.X, eventArgs.Y);

            this.Refresh();
            this.UpdateTransparency(point);
            string text            = string.Empty;
            bool   isButtonDragged = this.IsButtonDragged;

            if (!this.IsButtonDragged)
            {
                for (int i = this.actions.Count - 1; i >= 0; i--)
                {
                    DynamicAction action       = this.actions[i];
                    Rectangle     actionBounds = this.GetActionBounds(i);
                    for (int j = 0; j < action.Buttons.Count; j++)
                    {
                        ActionButton button = action.Buttons[j];
                        if (actionBounds.Contains(point))
                        {
                            bool flag2 = this.GetButtonBounds(i, j).Contains(point);
                            if (flag2 && (text.Length == 0))
                            {
                                text = button.Description;
                            }
                            if ((button.State != ActionButton.States.Disabled) && (button.State != ActionButton.States.Pressed))
                            {
                                if (flag2)
                                {
                                    button.State = ActionButton.States.Highlight;
                                }
                                else
                                {
                                    button.State = ActionButton.States.Normal;
                                }
                            }
                            isButtonDragged = true;
                        }
                        else if (button.State == ActionButton.States.Highlight)
                        {
                            button.State = ActionButton.States.Normal;
                        }
                    }
                }
            }
            WorkflowView parentView = base.ParentView;

            if (text.Length > 0)
            {
                this.infoTipSet = true;
                parentView.ShowInfoTip(text);
                return(isButtonDragged);
            }
            if (this.infoTipSet)
            {
                parentView.ShowInfoTip(string.Empty);
                this.infoTipSet = false;
            }
            return(isButtonDragged);
        }
コード例 #2
0
        private void ShowInfoTip(string infoTip)
        {
            WorkflowView service = this.serviceProvider.GetService(typeof(WorkflowView)) as WorkflowView;

            if (service != null)
            {
                service.ShowInfoTip(string.Empty, infoTip);
            }
        }
コード例 #3
0
        protected override bool OnMouseMove(MouseEventArgs eventArgs)
        {
            Point clientPoint = new Point(eventArgs.X, eventArgs.Y);

            Refresh();
            UpdateTransparency(clientPoint);

            string infoTip = String.Empty;
            bool   retval  = IsButtonDragged;

            if (!IsButtonDragged)
            {
                for (int i = this.actions.Count - 1; i >= 0; i--)
                {
                    DynamicAction action       = this.actions[i];
                    Rectangle     actionBounds = GetActionBounds(i);

                    for (int j = 0; j < action.Buttons.Count; j++)
                    {
                        ActionButton actionButton = action.Buttons[j];

                        if (actionBounds.Contains(clientPoint))
                        {
                            Rectangle buttonBounds        = GetButtonBounds(i, j);
                            bool      buttonContainsPoint = buttonBounds.Contains(clientPoint);

                            if (buttonContainsPoint && infoTip.Length == 0)
                            {
                                infoTip = actionButton.Description;
                            }

                            if (actionButton.State != ActionButton.States.Disabled &&
                                actionButton.State != ActionButton.States.Pressed)
                            {
                                if (buttonContainsPoint)
                                {
                                    actionButton.State = ActionButton.States.Highlight;
                                }
                                else
                                {
                                    actionButton.State = ActionButton.States.Normal;
                                }
                            }

                            retval = true;
                        }
                        else
                        {
                            if (actionButton.State == ActionButton.States.Highlight)
                            {
                                actionButton.State = ActionButton.States.Normal;
                            }
                        }
                    }
                }
            }

            WorkflowView parentView = ParentView;

            if (infoTip.Length > 0)
            {
                this.infoTipSet = true;
                parentView.ShowInfoTip(infoTip);
            }
            else if (this.infoTipSet)
            {
                parentView.ShowInfoTip(String.Empty);
                this.infoTipSet = false;
            }

            return(retval);
        }