private TextBox m_tbx = new TextBox(); //Retrieve the textbox
/// <summary>
/// Construct a STNode tree control
/// </summary>
public STNodeTreeView()
{
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.ResizeRedraw, true);
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
this.SetStyle(ControlStyles.SupportsTransparentBackColor, true);
this.MinimumSize = new System.Drawing.Size(100, 60);
this.Size = new System.Drawing.Size(200, 150);
m_items_draw = m_items_source;
m_pen = new Pen(Color.Black);
m_brush = new SolidBrush(Color.White);
m_sf = new StringFormat();
m_sf.LineAlignment = StringAlignment.Center;
m_dt.Pen = m_pen;
m_dt.SolidBrush = m_brush;
this.ForeColor = Color.FromArgb(255, 220, 220, 220);
this.BackColor = Color.FromArgb(255, 35, 35, 35);
m_tbx.Left = 6;
m_tbx.BackColor = Color.FromArgb(255, 30, 30, 30);
m_tbx.ForeColor = this.ForeColor;
m_tbx.BorderStyle = BorderStyle.None;
m_tbx.MaxLength = 20;
m_tbx.TextChanged += new EventHandler(m_tbx_TextChanged);
this.Controls.Add(m_tbx);
this.AllowDrop = true;
this._Editor = new STNodeEditor();
this._PropertyGrid = new STNodePropertyGrid();
}
public FrmNodePreviewPanel(Type stNodeType, Point ptHandle, int nHandleSize, bool bRight, STNodeEditor editor, STNodePropertyGrid propertyGrid)
{
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.ResizeRedraw, true);
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
this.SetStyle(ControlStyles.SupportsTransparentBackColor, true);
if (m_last_frm != null)
{
m_last_frm.Close();
}
m_last_frm = this;
m_editor = editor;
m_property = propertyGrid;
m_editor.Size = new Size(200, 200);
m_property.Size = new Size(200, 200);
m_editor.Location = new Point(1 + (bRight ? nHandleSize : 0), 1);
m_property.Location = new Point(m_editor.Right, 1);
m_property.InfoFirstOnDraw = true;
this.Controls.Add(m_editor);
this.Controls.Add(m_property);
this.ShowInTaskbar = false;
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
this.Size = new Size(402 + nHandleSize, 202);
m_type = stNodeType;
m_ptHandle = ptHandle;
m_nHandleSize = nHandleSize;
m_bRight = bRight;
this.AutoBorderColor = true;
this.BorderColor = Color.DodgerBlue;
}
/// <summary>
/// Occurs when drawing the property's value area on the property editor
/// </summary>
/// <param name="dt">Drawing tool</param>
protected internal virtual void OnDrawValueRectangle(DrawingTools dt)
{
Graphics g = dt.Graphics;
SolidBrush brush = dt.SolidBrush;
STNodePropertyGrid ctrl = this.Control;
//STNodePropertyItem item = this._PropertyItem;
brush.Color = ctrl.ItemValueBackColor;
g.FillRectangle(brush, this.RectangleR);
Rectangle rect = this.RectangleR;
rect.Width--; rect.Height--;
brush.Color = this.Control.ForeColor;
g.DrawString(this.GetStringFromValue(), ctrl.Font, brush, this.RectangleR, m_sf);
if (this.PropertyInfo.PropertyType.IsEnum || this.PropertyInfo.PropertyType == m_t_bool)
{
g.FillPolygon(Brushes.Gray, new Point[] {
new Point(rect.Right - 13, rect.Top + rect.Height / 2 - 2),
new Point(rect.Right - 4, rect.Top + rect.Height / 2 - 2),
new Point(rect.Right - 9, rect.Top + rect.Height / 2 + 3)
});
}
}
public STNodeEditorPannel()
{
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.ResizeRedraw, true);
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
this.SetStyle(ControlStyles.SupportsTransparentBackColor, true);
m_editor = new STNodeEditor();
m_tree = new STNodeTreeView();
m_grid = new STNodePropertyGrid();
m_grid.Text = "NodeProperty";
this.Controls.Add(m_editor);
this.Controls.Add(m_tree);
this.Controls.Add(m_grid);
this.Size = new Size(500, 500);
this.MinimumSize = new Size(250, 250);
this.BackColor = Color.FromArgb(255, 34, 34, 34);
m_pen = new Pen(this.BackColor, 3);
Type t = typeof(ConnectionStatus);
var vv = Enum.GetValues(t);
var vvv = vv.GetValue(0);
foreach (var f in t.GetFields())
{
if (!f.FieldType.IsEnum)
{
continue;
}
foreach (var a in f.GetCustomAttributes(true))
{
if (!(a is DescriptionAttribute))
{
continue;
}
m_dic_status_key.Add((ConnectionStatus)f.GetValue(f), ((DescriptionAttribute)a).Description);
}
}
m_editor.ActiveChanged += (s, e) => m_grid.SetNode(m_editor.ActiveNode);
m_editor.CanvasScaled += (s, e) => {
if (this._ShowScale)
{
m_editor.ShowAlert(m_editor.CanvasScale.ToString("F2"), Color.White, Color.FromArgb(127, 255, 255, 0));
}
};
m_editor.OptionConnected += (s, e) => {
if (this._ShowConnectionStatus)
{
m_editor.ShowAlert(m_dic_status_key[e.Status], Color.White, e.Status == ConnectionStatus.Connected ? Color.FromArgb(125, Color.Lime) : Color.FromArgb(125, Color.Red));
}
};
}