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C# ToolStrip.MakeShadow方法代码示例

本文整理汇总了C#中System.Windows.Forms.ToolStrip.MakeShadow方法的典型用法代码示例。如果您正苦于以下问题:C# ToolStrip.MakeShadow方法的具体用法?C# ToolStrip.MakeShadow怎么用?C# ToolStrip.MakeShadow使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在System.Windows.Forms.ToolStrip的用法示例。


在下文中一共展示了ToolStrip.MakeShadow方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: OnMouseUp

        protected override void OnMouseUp(MouseEventArgs e)
        {
            if (!Enabled) return;

            RaiseClick();
            if (DropDownItems.Count == 0)
            {
                ResetSelected();
                if (Parent.Parent == null)
                    Parent.Dispose();
                return;
            }

            if (_dropDownToolStrip != null)
            {
                _dropDownToolStrip = null;
                return;
            }

            if (!_pressed)
            {
                _dropDownToolStrip = new ToolStrip();
                _dropDownToolStrip.Context = true;
                _dropDownToolStrip.OwnerItem = this;

                if (Parent.ShadowHandler != null)
                    _dropDownToolStrip.MakeShadow();

                int index = Parent.Items.IndexOf(this);
                int x = 0, y = 0;
                for (int i = 0; i < index; i++)
                {
                    if (Parent.Orientation == Forms.Orientation.Horizontal)
                        x += Parent.Items[i].Width;
                    if (Parent.Orientation == Forms.Orientation.Vertical)
                        y += Parent.Items[i].Height;
                }
                //_dropDownToolStrip.BackColor = Parent.BackColor;
                _dropDownToolStrip.Items.AddRange(DropDownItems);
                for (int i = 0; i < _dropDownToolStrip.Items.Count; i++)
                {
                    _dropDownToolStrip.Items[i].OwnerItem = this;
                    _dropDownToolStrip.Items[i].Selected = false;
                }
                _dropDownToolStrip.ShadowBox = true;
                _dropDownToolStrip.Orientation = Orientation.Vertical;
                int height = 0;
                for (int i = 0; i < DropDownItems.Count; i++)
                    height += DropDownItems[i].Height;
                _dropDownToolStrip.Size = new Size(DropDownItems[0].Width, height);

                var parentLocationClient = Parent.PointToScreen(Point.Zero);
                if (Parent.Orientation == Orientation.Horizontal)
                {
                    _dropDownToolStrip.Location = new Point(parentLocationClient.X + x + Parent.Padding.Left, parentLocationClient.Y + Parent.Height - HoverPadding.Y - 1);
                    _dropDownToolStrip.BorderColor = Color.Transparent;
                }
                else
                {
                    _dropDownToolStrip.Location = new Point(parentLocationClient.X + x + Parent.Width, parentLocationClient.Y + y);
                    _dropDownToolStrip.BorderColor = Parent.BorderColor;

                    if (_dropDownToolStrip.Location.X + _dropDownToolStrip.Width > Screen.PrimaryScreen.WorkingArea.Width)
                    {
                        _dropDownToolStrip.Location = new Point(parentLocationClient.X - _dropDownToolStrip.Width, _dropDownToolStrip.Location.Y);
                    }
                }

                _dropDownToolStrip.OnDisposing += (object sender, EventArgs args) =>
                {
                    var clientRect = new System.Drawing.Rectangle(x, y, Width, Height);
                    var contains = clientRect.Contains(Parent.PointToClient(Control.MousePosition));
                    if (!contains)
                        _pressed = false;
                    else
                        _pressed = !_pressed;
                    _dropDownToolStrip = null;
                };
            }
            else
            {
                _pressed = false;
            }
        }
开发者ID:Meragon,项目名称:Unity-WinForms,代码行数:84,代码来源:ToolStripItem.cs


注:本文中的System.Windows.Forms.ToolStrip.MakeShadow方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。