private void gtv_OnCreateEditor(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeEditorEventArgs e)
{
if (e.DisplayColumn == 3)
{
e.Editor = new Genius.Controls.TreeView.Editors.ComboBoxEditor(this.gtv);
}
}
private void gtv_OnAfterCellPainting(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintNodeEventArgs e)
{
if (e.Info.DisplayColumn == 0)
{
//dessine d'un bouton
Rectangle r = new Rectangle(e.Info.ContentRect.Right, e.Info.ContentRect.Top, e.Info.ContentRect.Height, e.Info.ContentRect.Height);
PushButtonState state = PushButtonState.Normal;
if (r.Contains(e.Info.MousePosition))
{
if (e.Info.Buttons == MouseButtons.Left)
{
state = PushButtonState.Pressed;
}
else
{
state = PushButtonState.Hot;
}
}
Genius.Controls.DrawingHelper.DrawButton(e.Info.graphics, r, e.Info.ClipRect, state);
StringFormat sf = new StringFormat(StringFormatFlags.NoWrap);
sf.Alignment = StringAlignment.Center;
sf.LineAlignment = StringAlignment.Center;
e.Info.graphics.DrawString("...", this.gtv.Font, SystemBrushes.WindowText, r, sf);
}
else if (e.Info.DisplayColumn == 2)
{
CheckBoxState state = FChecked ? CheckBoxState.CheckedNormal : CheckBoxState.UncheckedNormal;
Genius.Controls.DrawingHelper.DrawCheckBox(e.Info.graphics, e.Info.NodeRect, e.Info.ClipRect, state);
}
}
private void geniusTreeView1_OnBeforeCellPainting(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintNodeEventArgs e)
{
if (e.Node.Index != 9)
{
if (e.Info.DisplayColumn != 0)
{
e.Info.StringFormat.Alignment = StringAlignment.Far;
}
if ((e.Info.DisplayColumn % 2 == 0 && e.Node.Index % 2 == 0) ||
(e.Info.DisplayColumn % 2 == 1 && e.Node.Index % 2 == 1))
{
e.Info.BackColor = new GeniusLinearGradientBrush(Color.LightBlue, Color.White);
}
else
{
e.Info.BackColor = GeniusLinearGradientBrush.Empty;
}
}
else
{
e.Info.StringFormat.Alignment = StringAlignment.Far;
e.Info.BackColor = new GeniusLinearGradientBrush(Color.WhiteSmoke);
if (e.Info.DisplayColumn < 2)
{
e.Info.DefaultDrawing = false;
}
if (e.Info.DisplayColumn >= 1)
{
e.Info.DrawingOptions |= DrawingOption.ShowGridLines;
}
}
}
private void geniusTreeView1_OnGetNodeText(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeTextEventArgs e)
{
if (e.DisplayColumn > 0)
{
e.Text = string.Format("Cell({0},{1})", e.DisplayColumn, e.Node.Index);
}
}
private void geniusTreeView1_OnBeforeNodePainting(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintNodeEventArgs e)
{
if (e.Node.Data is Group)
{
Graphics g = e.Info.graphics;
using (Font f = new Font(this.Font.Name, this.Font.Size, FontStyle.Bold))
{
StringFormat sf = new StringFormat(StringFormatFlags.NoWrap);
sf.LineAlignment = StringAlignment.Center;
g.DrawString(e.Node.Text, f, Brushes.Black, e.Info.NodeRect, sf);
}
Rectangle r = e.Info.NodeRect;
r.Width /= 2;
GeniusLinearGradientBrush glb = new GeniusLinearGradientBrush(Color.LightBlue, Color.White);
using (Brush br = glb.GetBrush(r))
{
using (Pen p = new Pen(br, 1))
{
g.DrawLine(p, r.X, r.Bottom - 1, r.Right - 1, r.Bottom - 1);
}
}
e.Info.Font = null;
e.Info.DefaultDrawing = false;
}
else
{
if (e.Node.Data is GroupTotal)
{
e.Info.DrawingOptions &= ~DrawingOption.ShowGridLines;
e.Info.Font = new Font(this.geniusTreeView1.Font.Name, this.geniusTreeView1.Font.Size, FontStyle.Bold);
}
e.Info.DefaultDrawing = true;
}
}
private void gtv_OnInitNode(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeEventArgs e)
{
if (e.Node.Data is VistaGroup)
{
e.Node.Height = gtv.DefaultNodeHeight + gtv.DefaultNodeHeight / 2;
}
}
private void gtv_OnCellMouseEnter(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeCellMouseEventArgs e)
{
if (e.DisplayColumn == 0)
{
gtv.Invalidate(e.Node);
}
}
private void geniusTreeView1_OnGetNodeText(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeTextEventArgs e)
{
if (e.Text == null || e.Text.Length == 0)
{
e.Text = "Node " + e.Node.Index.ToString();
}
}
private void gtv_OnGetNodeText(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeTextEventArgs e)
{
VistaItem aItem = e.Node.Data as VistaItem;
switch (e.DisplayColumn)
{
case 0:
e.Text = aItem.Name;
break;
case 1:
Int64 size = aItem.Size;
if (size >= 0)
{
e.Text = size.ToString();
}
else
{
e.Text = string.Empty;
}
break;
case 2:
e.Text = aItem.FileType;
break;
case 3:
if (aItem.Date > DateTime.MinValue)
{
e.Text = aItem.Date.ToString();
}
break;
}
}
private void geniusTreeView1_OnCreateHintWindow(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeHintWindowEventArgs e)
{
if (e.HintWindow == null)
{
e.HintWindow = new HintImageWindow(geniusTreeView1);
}
}
private void gtv_OnGetNodeText(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeTextEventArgs e)
{
if (e.DisplayColumn > 0 && e.DisplayColumn < 6)
{
e.Text = ((NodeData)e.Node.Data).FColumns[e.DisplayColumn - 1].ToString();
}
}
private void gtv_OnDrawHeaderCol(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.DrawHeaderColEventArgs e)
{
Rectangle rCol = e.ColumnRect;
e.Graphics.FillRectangle(Brushes.WhiteSmoke, rCol);
rCol = e.ColumnRect;
rCol.Height = 6;
SortDirection sortCol = gtv.Header.GetSorting(e.Column);
if (sortCol != SortDirection.None)
{
using (GeniusLinearGradientBrush gbrush = new GeniusLinearGradientBrush(FSelectedBrush.EndColor, FSelectedBrush.BeginColor, 90))
{
using (Brush br = gbrush.GetBrush(rCol))
{
e.Graphics.FillRectangle(br, rCol);
}
}
DrawSortingIcone(e.Graphics, rCol, sortCol);
}
rCol = e.ColumnRect;
rCol.Height -= 7;
rCol.Y += 7;
StringFormat sf = new StringFormat(StringFormatFlags.NoWrap);
sf.LineAlignment = e.Column.VAlignment;
sf.Alignment = e.Column.Alignment;
using (Brush br = new SolidBrush(e.Column.ForeColor))
{
e.Graphics.DrawString(e.Column.Text, e.Column.Font, br, rCol, sf);
}
e.Graphics.DrawLine(gtv.Colors.GridLinesColor, rCol.Left, e.ColumnRect.Top, rCol.Left, rCol.Bottom);
e.Graphics.DrawLine(gtv.Colors.GridLinesColor, rCol.Right, e.ColumnRect.Top, rCol.Right, rCol.Bottom);
e.DefaultDrawing = false;
}
private void gtv_OnBeforeCellPainting(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintNodeEventArgs e)
{
if (e.Info.DisplayColumn == 0)
{
e.Info.ContentRect.Width -= e.Info.ContentRect.Height;
}
}
private void gtv_OnGetHint(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeGetHintEventArgs e)
{
e.HintText = string.Format("Class {0} {1}", e.Node.GetType().FullName, Environment.NewLine);
if (e.Node.Data != null)
{
e.HintText += String.Format("User data type : {0}\r\nUser data value : {1}", e.Node.Data.GetType().ToString(), e.Node.Data);
}
}
private void gtv_OnBeforeNodePainting(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintNodeEventArgs e)
{
if (e.Node.Level == 2)
{
//
e.Info.DrawingOptions = DrawingOption.HideTreeLines;
}
}
private void gtv_OnGetImageIndex(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeImageIndexEventArgs e)
{
if (e.ImageIndexType == ImageIndexType.NormalImage)
{
e.ImageIndex = e.Node.Data is VistaFolder ? 0 :
e.Node.Data is VistaGroup ? -1 : 1;
}
}
private void gtv_OnBeforeNodePainting(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintNodeEventArgs e)
{
if (e.Node.Data is VistaGroup)
{
Rectangle r;
VistaGroup group = e.Node.Data as VistaGroup;
e.Info.DefaultDrawing = false;
//painture du noeud sous la souris ou du noeud selectionné
if (e.Node == FUnderMouse || IsSelected(e.Node))
{
r = e.Info.NodeRect;
r.Inflate(-2, 0);
r.Height -= 1;
//RoundRect
GeniusLinearGradientBrush geniusBr = e.Node == FUnderMouse ? FOverBrush : FSelectedBrush;
DrawRoundRect(geniusBr, FSelLinePen, r, e.Info.graphics);
}
SizeF size = e.Info.graphics.MeasureString(group.Name, gtv.Font);
e.Info.graphics.DrawString(group.Name, gtv.Font, Brushes.Black, e.Info.NodeRect.X + 5, e.Info.NodeRect.Y + e.Info.NodeRect.Height / 2 - size.Height / 2);
int y = (e.Info.ContentRect.Bottom + e.Info.ContentRect.Top) / 2;
int x = (int)size.Width + e.Info.ContentRect.X + 10;
e.Info.graphics.DrawLine(Pens.LightGray, x, y, e.Info.ContentRect.Right - 25, y);
//dessin des ligne des colonne
//à faire
x = e.Info.NodeRect.Left;
foreach (GeniusTreeViewColonne aCol in gtv.Header.Displays)
{
e.Info.graphics.DrawLine(gtv.Colors.GridLinesColor, x, e.Info.NodeRect.Top, x, e.Info.NodeRect.Bottom);
x += aCol.Width;
}
//e.Info.graphics.DrawLine(gtv.Colors.GridLinesColor, e.Info.NodeRect.Left, e.Info.NodeRect.Top, e.Info.NodeRect.Left, e.Info.NodeRect.Bottom);
//dessin de l'expand à droite
Pen p = new Pen(Brushes.Gray);
p.Width = 3;
p.EndCap = LineCap.ArrowAnchor;
r = new Rectangle(e.Info.ContentRect.Right - 15, y, 0, 0);
r.Inflate(7, 7);
Debug.WriteLine(string.Format("m : {0}, r:{1}", e.Info.MousePosition, r));
if (r.Contains(e.Info.MousePosition))
{
using (Brush br = FSelectedBrush.GetBrush(r))
{
e.Info.graphics.FillEllipse(br, r);
e.Info.graphics.DrawEllipse(Pens.LightGray, r);
}
}
if (e.Node.IsExpanded)
{
e.Info.graphics.DrawLine(p, e.Info.ContentRect.Right - 15, y + 2, e.Info.ContentRect.Right - 15, y - 3);
}
else
{
e.Info.graphics.DrawLine(p, e.Info.ContentRect.Right - 15, y - 2, e.Info.ContentRect.Right - 15, y + 3);
}
}
}
private void gtv_OnInitNode(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeEventArgs e)
{
int value = (int)e.Node.Data;
if (value % 2 == 0)
{
e.Node.State &= (~NodeState.Visible);
}
}
private void gtv_OnGetNodeText(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeTextEventArgs e)
{
int aCol = gtv.Header.DisplayIndexToIndex(e.DisplayColumn);
if (aCol == 0)
{
e.Text = (e.Node.Level * 10 + e.Node.Index).ToString();
}
}
private void geniusTreeView1_OnSelected(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.SelectedEventArgs e)
{
pnlContext.Enabled = true;
cbHasCheck.Checked = (e.Node.State & NodeState.HasCheck) == NodeState.HasCheck;
cbHasChildren.Checked = (e.Node.State & NodeState.HasChildren) == NodeState.HasChildren;
cbHasSignaled.Checked = (e.Node.State & NodeState.Signaled) == NodeState.Signaled;
textboxImageIndex.Text = e.Node.ImageIndex.ToString();
textboxImageStateIndex.Text = e.Node.ImageStateIndex.ToString();
}
private void geniusTreeView1_OnGetHint(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeGetHintEventArgs e)
{
if (e.Node.Data is DataNodeImage)
{
if (e.DisplayColumn == 1)
{
e.HintText = (e.Node.Data as DataNodeImage).FileName;
}
}
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.geniusTreeView1 = new Genius.Controls.TreeView.GeniusTreeView();
this.geniusTreeViewColonne1 = new Genius.Controls.TreeView.GeniusTreeViewColonne();
this.SuspendLayout();
// GeniusTreeView By Pierrick Gourlain
//
// geniusTreeView1
//
this.geniusTreeView1.Alignment = System.Drawing.StringAlignment.Near;
this.geniusTreeView1.AllowEdit = false;
this.geniusTreeView1.AutoSort = false;
this.geniusTreeView1.BackColor = System.Drawing.SystemColors.Window;
this.geniusTreeView1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.geniusTreeView1.Colors.HeaderColor = new Genius.Controls.GeniusLinearGradientBrush(System.Drawing.Color.White, System.Drawing.Color.LightGray, 90F);
this.geniusTreeView1.Colors.SelectedColor = new Genius.Controls.GeniusLinearGradientBrush(System.Drawing.SystemColors.Highlight, System.Drawing.Color.Empty, 0F);
this.geniusTreeView1.Colors.SelectedTextColor = new Genius.Controls.GeniusLinearGradientBrush(System.Drawing.SystemColors.HighlightText, System.Drawing.Color.Empty, 0F);
this.geniusTreeView1.Colors.SelectedUnfocusedColor = new Genius.Controls.GeniusLinearGradientBrush(System.Drawing.SystemColors.InactiveCaption, System.Drawing.Color.Empty, 0F);
this.geniusTreeView1.Colors.SignaledPenColor = new Genius.Controls.TreeView.Colors.GeniusPen(System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(165)), ((System.Byte)(0))), 2F);
this.geniusTreeView1.Colors.TextColor = new Genius.Controls.GeniusLinearGradientBrush(System.Drawing.Color.Black, System.Drawing.Color.Empty, 0F);
this.geniusTreeView1.DefaultDrawingOption = Genius.Controls.TreeView.DrawingOptions.None;
this.geniusTreeView1.Dock = System.Windows.Forms.DockStyle.Fill;
this.geniusTreeView1.Header.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.geniusTreeView1.Header.MainColumnIndex = 0;
this.geniusTreeView1.HeaderColonnes.AddRange(new Genius.Controls.TreeView.GeniusTreeViewColonne[] {
this.geniusTreeViewColonne1
});
this.geniusTreeView1.KeysGridMode = false;
this.geniusTreeView1.Location = new System.Drawing.Point(0, 0);
this.geniusTreeView1.Name = "geniusTreeView1";
this.geniusTreeView1.Size = new System.Drawing.Size(440, 328);
this.geniusTreeView1.TabIndex = 0;
this.geniusTreeView1.Text = "geniusTreeView1";
this.geniusTreeView1.UseColumns = true;
this.geniusTreeView1.OnBeforeNodePainting += new Genius.Controls.TreeView.OnPaintNodeDelegate(this.geniusTreeView1_OnBeforeNodePainting);
this.geniusTreeView1.OnBeforeCellPainting += new Genius.Controls.TreeView.OnPaintNodeDelegate(this.geniusTreeView1_OnBeforeCellPainting);
//
// geniusTreeViewColonne1
//
this.geniusTreeViewColonne1.BackColor = new Genius.Controls.GeniusLinearGradientBrush(System.Drawing.Color.Empty, System.Drawing.Color.Empty, 0F);
this.geniusTreeViewColonne1.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.geniusTreeViewColonne1.FontColonne = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.geniusTreeViewColonne1.ForeColor = new Genius.Controls.GeniusLinearGradientBrush(System.Drawing.Color.Empty, System.Drawing.Color.Empty, 0F);
this.geniusTreeViewColonne1.HeadColor = new Genius.Controls.GeniusLinearGradientBrush(System.Drawing.Color.Empty, System.Drawing.Color.Empty, 0F);
this.geniusTreeViewColonne1.Text = "Colonne 0";
//
// TestChapter
//
this.Controls.Add(this.geniusTreeView1);
this.Name = "TestChapter";
this.Size = new System.Drawing.Size(440, 328);
this.Load += new System.EventHandler(this.TestChapter_Load);
this.SizeChanged += new System.EventHandler(this.TestChapter_SizeChanged);
this.ResumeLayout(false);
}
private void geniusTreeView1_OnGetFontNode(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeFontEventArgs e)
{
if (e.Node.Level == 1)
{
e.Font = new Font("Times News Roman", 20, FontStyle.Bold);
}
else if (e.Node.Level == 2)
{
e.Font = new Font("Times News Roman", 12, FontStyle.Bold);
}
}
private void geniusTreeView1_OnBeforeNodePainting(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintNodeEventArgs e)
{
e.Info.StringFormat = new StringFormat();
e.Info.StringFormat.LineAlignment = StringAlignment.Near;
/*if (e.Node.Level == 1)
* {
* e.Info.Font = new Font("Times News Roman", 20, FontStyle.Bold);
* }
*/
}
private void gtv_OnInitEdit(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.EditEventArgs e)
{
if (e.DisplayColumn == 3)
{
ComboBox cb = (ComboBox)e.Editor.Control;
cb.Items.Add("[Ajouter]");
cb.Items.Add("[Supprimer]");
e.Value = "coucou";
cb.SelectionChangeCommitted += new EventHandler(cb_SelectionChangeCommitted);
}
}
private void gtv_OnInitNode(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeEventArgs e)
{
if (e.Node.Data is ArrayList)
{
e.Node.Text = "Node with sub-nodes";
}
else
{
e.Node.Text = e.Node.Data.ToString();
}
}
private void geniusTreeView1_OnBeforeCellPainting(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintNodeEventArgs e)
{
if (e.Node.Level == 2)
{
e.Info.StringFormat.FormatFlags = 0;
e.Info.StringFormat.LineAlignment = StringAlignment.Near;
}
else if (e.Node.Level == 1)
{
e.Info.StringFormat.Trimming = StringTrimming.EllipsisCharacter;
}
}
private void gtv_OnCellMouseUp(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.NodeCellMouseEventArgs e)
{
if (e.DisplayColumn == 0)
{
Rectangle r = gtv.GetCellRect(e.Node, 0);
r = new Rectangle(r.Right - r.Height, r.Top, r.Height, r.Height);
Debug.WriteLine(string.Format("Capture = {0}", gtv.Capture));
if (r.Contains(e.Position))
{
MessageBox.Show("click on button !!");
}
}
}
private void gtv_OnAfterPaintFooter(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintFooterEventArgs e)
{
Rectangle r = e.FooterRect;
r.Height -= 1;
e.Graphics.DrawLine(Pens.LightGray, r.Left, r.Top, r.Right, r.Top);
e.Graphics.DrawLine(Pens.White, r.Left, r.Top + 1, r.Right, r.Top + 1);
if (e.DisplayColumn > 4)
{
e.Graphics.DrawLine(Pens.LightGray, r.Left, r.Top + 3, r.Left, r.Bottom - 3);
e.Graphics.DrawLine(Pens.White, r.Left + 1, r.Top + 3, r.Left + 1, r.Bottom - 3);
}
}
private void gtv_OnBeforeCellPainting(Genius.Controls.TreeView.GeniusTreeView Sender, Genius.Controls.TreeView.PaintNodeEventArgs e)
{
if (e.Info.DisplayColumn == 0)
{
if (e.Node.IsExpanded || (e.Node.NextSibling != null && e.Node.Level == 2))
{
e.Info.CellGridLines = Lines.Vertical;
}
if ((e.Node.Level == 2 && e.Node.NextSibling == null))
{
e.Info.CellGridLines = Lines.Vertical | Lines.Bottom;
}
}
}
