调拨

lu

2025-02-26 3d429071ceeda5ce75ca660c13459c13f3d92337

 DevApp/Gs.DevApp/ToolBox/DragResizeHelp.cs

@@ -1,4 +1,4 @@
using DevExpress.XtraCharts;
using DevExpress.XtraBars.Docking;
using System;
using System.Drawing;
using System.Windows.Forms;
@@ -8,18 +8,21 @@
    public class DragResizeHelp
    {
        #region Field
        private static bool isDragging = false;
        private bool isDragging = false;
        private const int Band = 5;
        private const int MinWidth = 10;
        private const int MinHeight = 10;
        private static EnumMousePointPosition m_MousePointPosition;
        private static Point p, p1;
        private static Label sbMsg;
        private static Control dragBox1;
        private static string dragCurrent_Name = "";
        private static DevExpress.XtraBars.Docking.ControlContainer dockPanel1_Container;
        private const int MinWidth = 50;
        private const int MinHeight = 30;
        private EnumMousePointPosition m_MousePointPosition;
        private Point p, p1;
        private Control dragBox1;//容器1
        private string dragBoxCurrentName = "";//当前容器的名称
        private Control ctrlCurrentObj;//当前拖拖动的对像
        private DevExpress.XtraBars.Docking.DockManager dockManager1;
        private DevExpress.XtraBars.Docking.DockPanel dockPanel1;
        private DevExpress.XtraBars.Docking.ControlContainer dockPanel1_Container;
        private System.ComponentModel.IContainer components = null;
        private ToolTip toolTip;
        #endregion

        #region Inner Object
        private enum EnumMousePointPosition
        {
@@ -35,110 +38,202 @@
            MouseDrag = 9   // '鼠标拖动
        }
        #endregion

        #region Constructor
        public DragResizeHelp()
        public DragResizeHelp(DevExpress.XtraEditors.XtraForm frm, Control regBox)
        {
            // Nothing to do.
        }
        #endregion
        private static void InitializeComponent(DevExpress.XtraEditors.XtraForm frm)
        {
            DevExpress.XtraBars.Docking.DockManager dockManager1;
            DevExpress.XtraBars.Docking.DockPanel dragBox2_Container;
            dockManager1 = new DevExpress.XtraBars.Docking.DockManager();
            dragBox2_Container = new DevExpress.XtraBars.Docking.DockPanel();
            dockPanel1_Container = new DevExpress.XtraBars.Docking.ControlContainer();
            ((System.ComponentModel.ISupportInitialize)(dockManager1)).BeginInit();
            toolTip = new ToolTip();
            this.components = new System.ComponentModel.Container();
            dragBox1 = regBox;
            this.components = new System.ComponentModel.Container();
            this.dockManager1 = new DevExpress.XtraBars.Docking.DockManager(this.components);
            dockManager1.BeginUpdate();
            this.dockPanel1 = new DevExpress.XtraBars.Docking.DockPanel();
            this.dockPanel1_Container = new DevExpress.XtraBars.Docking.ControlContainer();
            ((System.ComponentModel.ISupportInitialize)(this.dockManager1)).BeginInit();
            this.dockPanel1.SuspendLayout();
            frm.SuspendLayout();
            // 
            // dockManager1
            // 
            dockManager1.Form = frm;
            dockManager1.RootPanels.AddRange(new DevExpress.XtraBars.Docking.DockPanel[] {
            dragBox2_Container});
            this.dockManager1.Form = frm;
            this.dockManager1.RootPanels.AddRange(new DevExpress.XtraBars.Docking.DockPanel[] {
            this.dockPanel1});
            this.dockManager1.TopZIndexControls.AddRange(new string[] {
            "DevExpress.XtraBars.BarDockControl",
            "DevExpress.XtraBars.StandaloneBarDockControl",
            "System.Windows.Forms.MenuStrip",
            "System.Windows.Forms.StatusStrip",
            "System.Windows.Forms.StatusBar",
            "DevExpress.XtraBars.Ribbon.RibbonStatusBar",
            "DevExpress.XtraBars.Ribbon.RibbonControl",
            "DevExpress.XtraBars.Navigation.OfficeNavigationBar",
            "DevExpress.XtraBars.Navigation.TileNavPane",
            "DevExpress.XtraBars.TabFormControl",
            "DevExpress.XtraBars.FluentDesignSystem.FluentDesignFormControl",
            "DevExpress.XtraBars.ToolbarForm.ToolbarFormControl"});
            // 
            // dockPanel1
            // 
            dragBox2_Container.Controls.Add(dockPanel1_Container);
            dragBox2_Container.Dock = DevExpress.XtraBars.Docking.DockingStyle.Float;
            dragBox2_Container.FloatLocation = new System.Drawing.Point(691, 455);
            dragBox2_Container.ID = new System.Guid("319a7cf1-f26d-4049-8a96-8f9fbbd13cd2");
            dragBox2_Container.Location = new System.Drawing.Point(0, 0);
            dragBox2_Container.Name = "dockPanel1";
            dragBox2_Container.OriginalSize = new System.Drawing.Size(200, 200);
            dragBox2_Container.Size = new System.Drawing.Size(200, 200);
            dragBox2_Container.Text = "dockPanel1";
            dragBox2_Container.Options.AllowDockBottom = false;
            dragBox2_Container.Options.AllowDockFill = false;
            dragBox2_Container.Options.AllowDockLeft = false;
            dragBox2_Container.Options.AllowDockRight = false;
            dragBox2_Container.Options.AllowDockTop = false;
            dragBox2_Container.Options.ShowMaximizeButton = false;
            dragBox2_Container.Options.ShowMaximizeButton = false;
            this.dockPanel1.Controls.Add(this.dockPanel1_Container);
            this.dockPanel1.Dock = DevExpress.XtraBars.Docking.DockingStyle.Float;
            this.dockPanel1.FloatLocation = new System.Drawing.Point(1617, 547);
            this.dockPanel1.FloatSize = new System.Drawing.Size(306, 459);
            this.dockPanel1.ID = new System.Guid("7148938b-5fd8-4833-9a9f-445a728a11cf");
            this.dockPanel1.Location = new System.Drawing.Point(0, 0);
            this.dockPanel1.Name = "dockPanel1";
            this.dockPanel1.OriginalSize = new System.Drawing.Size(200, 200);
            this.dockPanel1.Size = new System.Drawing.Size(306, 459);
            this.dockPanel1.Text = "组件箱";
            dockPanel1.Options.AllowDockBottom = false;
            dockPanel1.Options.AllowDockFill = false;
            dockPanel1.Options.AllowDockLeft = false;
            dockPanel1.Options.AllowDockRight = false;
            dockPanel1.Options.AllowDockTop = false;
            dockPanel1.Options.ShowMaximizeButton = false;
            dockPanel1.Options.ShowMaximizeButton = false;
            // 
            // dockPanel1_Container
            // 
            dockPanel1_Container.Location = new System.Drawing.Point(5, 32);
            dockPanel1_Container.Name = "dockPanel1_Container";
            dockPanel1_Container.Size = new System.Drawing.Size(190, 164);
            dockPanel1_Container.TabIndex = 0;
            this.dockPanel1_Container.Location = new System.Drawing.Point(5, 32);
            this.dockPanel1_Container.Name = "dockPanel1_Container";
            this.dockPanel1_Container.Size = new System.Drawing.Size(296, 423);
            this.dockPanel1_Container.TabIndex = 0;
            this.dockPanel1_Container.BorderStyle = System.Windows.Forms.BorderStyle.None;
            // 
            // XtraForm3
            // XtraForm1
            // 
            ((System.ComponentModel.ISupportInitialize)(dockManager1)).EndInit();
            dragBox2_Container.ResumeLayout(false);
            frm.AutoScaleDimensions = new System.Drawing.SizeF(8F, 18F);
            frm.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            frm.ClientSize = new System.Drawing.Size(1057, 660);

            ((System.ComponentModel.ISupportInitialize)(this.dockManager1)).EndInit();
            this.dockPanel1.ResumeLayout(false);
            frm.ResumeLayout(false);
            dragBox2_Container.Show();
            dockManager1.EndUpdate();

            this.dockPanel1.Hide();

            dockPanel1.ClosedPanel += (s, e) =>
            {
                foreach (Control control in dragBox1.Controls)
                {
                    if (control != null)
                    {
                        control.MouseDown -= new MouseEventHandler(control_MouseDown);
                        control.MouseLeave -= new EventHandler(control_MouseLeave);
                        control.MouseMove -= new MouseEventHandler(control_MouseMove);
                        control.MouseUp -= Control_MouseUp;
                        control.Resize -= myPanel_Resize;
                    }
                }
            };
        }
        #region Public Method
        public static void RegisterControl(DevExpress.XtraEditors.XtraForm frm, Control box1, Label lbMsg)
        public void Show()
        {
            InitializeComponent(frm);
            foreach (Control control in box1.Controls)
            if (dockPanel1.Visibility == DockVisibility.Visible)
                return;
            foreach (Control control in dragBox1.Controls)
            {
                if (control != null)
                {
                    sbMsg = lbMsg;
                    dragBox1 = box1;
                    dragCurrent_Name = box1.Name;
                    dragBoxCurrentName = dragBox1.Name;
                    control.MouseDown += new MouseEventHandler(control_MouseDown);
                    control.MouseLeave += new EventHandler(control_MouseLeave);
                    control.MouseMove += new MouseEventHandler(control_MouseMove);
                    control.MouseUp += Control_MouseUp;
                   
                    control.Resize += myPanel_Resize;
                    control.ContextMenuStrip = new ContextMenuStrip();

                }
            }
            dockPanel1.Show();
            isDragging = true;
           
        }

        private static void Control_MouseUp(object sender, MouseEventArgs e)
        {
            (sender as Control).Refresh();
        }

        public static void UnRegisterControl(Control control)
        public void Hide(Control control)
        {
            if (control != null)
            {
                control.MouseDown -= new MouseEventHandler(control_MouseDown);
                control.MouseLeave -= new EventHandler(control_MouseLeave);
                control.MouseMove -= new MouseEventHandler(control_MouseMove);
                control.MouseUp -= Control_MouseUp;
                control.Resize -= myPanel_Resize;
            }
            dockPanel1.Hide();
            isDragging = false;
        }
        #endregion
        private static void control_MouseDown(object sender, MouseEventArgs e)
        #region Public Method
        private void Control_MouseUp(object sender, MouseEventArgs e)
        {
            Control lCtrl = (sender as Control);
            ctrlCurrentObj = lCtrl;
            (sender as Control).Refresh();
            dragBoxCurrentName = (sender as Control).Parent.Name;
            if (dragBox1.Name == dragBoxCurrentName)
            {
                if (IsOutsideBounds(lCtrl, dragBox1))
                {
                    dragBox1.Controls.Remove(lCtrl);
                    dockPanel1_Container.Controls.Add(lCtrl);
                    lCtrl.Left = 0;
                    lCtrl.Top = 10;
                    //   isDragging = false;
                    dragBoxCurrentName = dockPanel1_Container.Name;
                }
                reloadLoaction(null);
            }
            else if (dockPanel1_Container.Name == dragBoxCurrentName)
            {
                if (IsOutsideBounds(lCtrl, dockPanel1_Container))
                {
                    dockPanel1_Container.Controls.Remove(lCtrl);
                    dragBox1.Controls.Add(lCtrl);
                    lCtrl.Left = 0;
                    lCtrl.Top = 10;
                    // isDragging = false;
                    dragBoxCurrentName = dragBox1.Name;
                }
                reloadLoaction(lCtrl);
            }

        }
        private void control_MouseDown(object sender, MouseEventArgs e)
        {
            p.X = e.X;
            p.Y = e.Y;
            p1.X = e.X;
            p1.Y = e.Y;
            isDragging = true;
            dragCurrent_Name = (sender as Control).Parent.Name;
            dragBoxCurrentName = (sender as Control).Parent.Name;
            ctrlCurrentObj = (sender as Control);

          
            if (e.Button == MouseButtons.Right)
            {
                Control control = (sender as Control);
                var menu = control.ContextMenuStrip;
                menu.Items.Clear();
                SetDrag frm = new SetDrag();
                menu.Items.Add($"设置坐标", null, (ss, ee) =>
                {
                    frm.ShowDialog();
                });
                menu.Items.Add($"设置大小", null, (ss, ee) =>
                {
                    frm.ShowDialog();
                });
                menu.Items.Add($"高级设置", null, (ss, ee) =>
                {
                    frm.ShowDialog();
                });
                menu.Items.Add($"一键重排", null, (ss, ee) =>
                {
                    frm.ShowDialog();
                });
                menu.Show(control, e.Location);
            }

        }

        private static void myPanel_Resize(object sender, EventArgs e)
        private void myPanel_Resize(object sender, EventArgs e)
        {
            Control panel = sender as Control;
            if (panel != null && panel.Controls.Count > 0)
@@ -149,22 +244,22 @@
                    childControl.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Left | System.Windows.Forms.AnchorStyles.Right)));
                    int newY = (panel.ClientSize.Height - childControl.Height) / 2;
                    childControl.Location = new Point(childControl.Location.X, newY);


                }

            }
            reloadMsg(panel);
        }
        private static void control_MouseLeave(object sender, EventArgs e)
        private void control_MouseLeave(object sender, EventArgs e)
        {
            m_MousePointPosition = EnumMousePointPosition.MouseSizeNone;
            Control control = sender as Control;
            control.Cursor = Cursors.Arrow;
            ctrlCurrentObj = control;
        }
        private static void control_MouseMove(object sender, MouseEventArgs e)
        private void control_MouseMove(object sender, MouseEventArgs e)
        {
            if (!isDragging) { return; }
            Control lCtrl = (sender as Control);
            ctrlCurrentObj = lCtrl;
            if (e.Button == MouseButtons.Left)
            {
                switch (m_MousePointPosition)
@@ -185,7 +280,7 @@
                        p1.Y = e.Y; //'记录光标拖动的当前点
                        break;
                    case EnumMousePointPosition.MouseSizeRight:
                        lCtrl.Width = lCtrl.Width + e.X - p1.X;        //
                        lCtrl.Width = lCtrl.Width + e.X - p1.X;
                        lCtrl.Height = lCtrl.Height + e.Y - p1.Y;
                        p1.X = e.X;
                        p1.Y = e.Y; //'记录光标拖动的当前点
@@ -270,41 +365,15 @@
                int width = control.Width;
                int height = control.Height;
                Point[] ps =  { new Point(0, 0),new Point(width - 1, 0),
    new Point(width - 1, height - 1),new Point(0, height - 1),new Point(0, 0) };
                new Point(width - 1, height - 1),new Point(0, height - 1),new Point(0, 0) };
                g.DrawLines(new Pen(Color.LightCoral), ps);


            }


            if (dragBox1.Name == dragCurrent_Name)
            {
                if (IsOutsideBounds(lCtrl, dragBox1))
                {
                    dragBox1.Controls.Remove(lCtrl);
                    dockPanel1_Container.Controls.Add(lCtrl);
                    lCtrl.Left = 0;
                    lCtrl.Top = 10;
                    isDragging = false;
                    dragCurrent_Name = dockPanel1_Container.Name;
                }
            }
            else if (dockPanel1_Container.Name == dragCurrent_Name)
            {
                if (IsOutsideBounds(lCtrl, dockPanel1_Container))
                {
                    dockPanel1_Container.Controls.Remove(lCtrl);
                    dragBox1.Controls.Add(lCtrl);
                    lCtrl.Left = 0;
                    lCtrl.Top = 10;
                    isDragging = false;
                    dragCurrent_Name = dragBox1.Name;
                }
            }
            sbMsg.Text = lCtrl.Location.ToString() + "容器：" + dragCurrent_Name;

            //  reloadLoaction();
            reloadMsg(lCtrl);
 
           
        }
        private static EnumMousePointPosition MousePointPosition(Size size, System.Windows.Forms.MouseEventArgs e)
        private EnumMousePointPosition MousePointPosition(Size size, System.Windows.Forms.MouseEventArgs e)
        {
            if ((e.X >= -1 * Band) | (e.X <= size.Width) | (e.Y >= -1 * Band) | (e.Y <= size.Height))
            {
@@ -371,8 +440,7 @@
                return EnumMousePointPosition.MouseSizeNone;
            }
        }

        public static bool IsOutsideBounds(Control childControl, Control parentControl)
        public bool IsOutsideBounds(Control childControl, Control parentControl)
        {
            if (parentControl == null) return true;
            if (parentControl == null) return true;
@@ -403,5 +471,51 @@
            // 如果子控件的所有边界都在父控件的边界内，则返回false
            return false;
        }
        #endregion

        private void reloadLoaction(Control cocccc)
        {
            int _top = 0;
            if (dockPanel1_Container.Name == dragBoxCurrentName)
            {
                foreach (Control col in dockPanel1_Container.Controls)
                {
                    col.Left = 0;
                    col.Top = _top;
                    _top += (col.Height + 2);
                }
                return;
            }
            if (cocccc == null) return;
            int x = 15;
            int y = 15;
            foreach (Control btn in dragBox1.Controls)
            {
                if (cocccc.Name == btn.Name)
                    continue;
                //btn.Left = x;
                //btn.Top = y;
                x += btn.Width + 15;
                if (btn.Width > dragBox1.Width - x)
                {
                    x = 15;
                    y += btn.Height + 15;
                }
            }
            cocccc.Left = x;
            cocccc.Top = y;
            return;
        }

        private void reloadMsg(Control cocccc)
        {
            System.Text.StringBuilder sb = new System.Text.StringBuilder();
            if (ctrlCurrentObj != null)
                sb.Append(ctrlCurrentObj.Name + "在");
            sb.Append(string.IsNullOrEmpty(dragBoxCurrentName) ? "表单中" : "组件箱中");
            sb.Append("，坐标:" + cocccc.Location.ToString());
            sb.Append(",大小：" + cocccc.Size.ToString());
            toolTip.SetToolTip(ctrlCurrentObj, sb.ToString());
        }
    }
}