private void DirTree_RvSelected(object sender, MouseEventArgs e)
{
UITreeRow tr = (UITreeRow)sender;
Debug.WriteLine(tr.TRow.dirFullName);
updateSelectedTreeRow(tr.TRow);
}
private void SetExpanded(UITreeRow pTree, MouseButtons mouseB)
{
if (mouseB == MouseButtons.Left)
{
RvTreeRow.SetTreeExpanded(pTree.TRow.DirId, !pTree.TRow.Expanded);
Setup(RvTreeRow.ReadTreeFromDB());
}
else
{
RvTreeRow.SetTreeExpandedChildren(pTree.TRow.DirId);
Setup(RvTreeRow.ReadTreeFromDB());
}
}
private void DatSetSelected(UITreeRow cf)
{
DirTree.Refresh();
GameGrid.Rows.Clear();
RomGrid.Rows.Clear();
if (cf == null)
{
return;
}
UpdateGameGrid(cf.TRow.DatId);
}
private bool CheckMouseDown(UITreeRow pTree, int x, int y, MouseEventArgs mevent)
{
if (pTree.RExpand.Contains(x, y))
{
SetExpanded(pTree, mevent.Button);
return(true);
}
if (pTree.RText.Contains(x, y))
{
RvSelected?.Invoke(pTree, mevent);
Selected = pTree;
Refresh();
return(true);
}
return(false);
}
protected override void OnPaint(PaintEventArgs e)
{
Graphics g = e.Graphics;
_hScroll = HorizontalScroll.Value;
_vScroll = VerticalScroll.Value;
Rectangle t = new Rectangle(e.ClipRectangle.Left + _hScroll, e.ClipRectangle.Top + _vScroll, e.ClipRectangle.Width, e.ClipRectangle.Height);
g.FillRectangle(Brushes.White, e.ClipRectangle);
int treeCount = _rows.Count;
for (int i = 0; i < treeCount; i++)
{
UITreeRow pTree = _rows[i];
PaintTree(pTree, g, t);
}
}
public void Setup(List <RvTreeRow> rows)
{
_rows.Clear();
int yPos = 0;
int treeCount = rows.Count;
for (int i = 0; i < treeCount; i++)
{
UITreeRow pTree = new UITreeRow(rows[i]);
_rows.Add(pTree);
int nodeDepth = pTree.TRow.dirFullName.Count(x => x == '\\') - 1;
if (pTree.TRow.MultiDatDir)
{
nodeDepth += 1;
}
pTree.RTree = new Rectangle(0, yPos - 8, nodeDepth * 18, 16);
if (pTree.TRow.DatId == null)
{
pTree.RExpand = new Rectangle(5 + nodeDepth * 18, yPos + 4, 9, 9);
}
pTree.RIcon = new Rectangle(20 + nodeDepth * 18, yPos, 16, 16);
pTree.RText = new Rectangle(36 + nodeDepth * 18, yPos, 500, 16);
yPos = yPos + 16;
}
AutoScrollMinSize = new Size(500, yPos);
string lastBranch = "";
for (int i = treeCount - 1; i >= 0; i--)
{
UITreeRow pTree = _rows[i];
int nodeDepth = pTree.TRow.dirFullName.Count(x => x == '\\');
if (pTree.TRow.MultiDatDir)
{
nodeDepth += 1;
}
string thisBranch;
if (nodeDepth - 1 == 0)
{
thisBranch = "";
}
else if (nodeDepth - 1 > lastBranch.Length)
{
thisBranch = lastBranch + new string(' ', nodeDepth - 1 - lastBranch.Length);
}
else
{
thisBranch = lastBranch.Substring(0, nodeDepth - 1);
}
thisBranch = thisBranch.Replace("└", "│");
thisBranch += "└";
pTree.TreeBranches = thisBranch;
lastBranch = thisBranch;
}
Refresh();
}
private void PaintTree(UITreeRow pTree, Graphics g, Rectangle t)
{
int y = pTree.RTree.Top - _vScroll;
if (pTree.RTree.IntersectsWith(t))
{
Pen p = new Pen(Brushes.Gray, 1)
{
DashStyle = DashStyle.Dot
};
string lTree = pTree.TreeBranches;
for (int j = 0; j < lTree.Length; j++)
{
int x = j * 18 - _hScroll;
string cTree = lTree.Substring(j, 1);
switch (cTree)
{
case "│":
g.DrawLine(p, x + 9, y, x + 9, y + 16);
break;
case "└":
g.DrawLine(p, x + 9, y, x + 9, y + 16);
g.DrawLine(p, x + 9, y + 16, x + 27, y + 16);
break;
}
}
}
if (!pTree.RExpand.IsEmpty)
{
if (pTree.RExpand.IntersectsWith(t))
{
g.DrawImage(pTree.TRow.Expanded ? RvImages.ExpandBoxMinus : RvImages.ExpandBoxPlus, RSub(pTree.RExpand, _hScroll, _vScroll));
}
}
if (pTree.RIcon.IntersectsWith(t))
{
int icon;
if (pTree.TRow.RomGot == pTree.TRow.RomTotal - pTree.TRow.RomNoDump)
{
icon = 3;
}
else if (pTree.TRow.RomGot > 0)
{
icon = 2;
}
else
{
icon = 1;
}
Bitmap bm;
//if (pTree.Dat == null && pTree.DirDatCount != 1) // Directory above DAT's in Tree
bm = string.IsNullOrEmpty(pTree.TRow.datName) ?
RvImages.GetBitmap("DirectoryTree" + icon) :
RvImages.GetBitmap("Tree" + icon);
if (bm != null)
{
g.DrawImage(bm, RSub(pTree.RIcon, _hScroll, _vScroll));
}
}
Rectangle recBackGround = new Rectangle(pTree.RText.X, pTree.RText.Y, Width - pTree.RText.X + _hScroll, pTree.RText.Height);
if (recBackGround.IntersectsWith(t))
{
string thistxt = pTree.TRow.dirName;
if (!string.IsNullOrEmpty(pTree.TRow.datName) || !string.IsNullOrEmpty(pTree.TRow.description))
{
if (!string.IsNullOrEmpty(pTree.TRow.description))
{
thistxt += ": " + pTree.TRow.description;
}
else
{
thistxt += ": " + pTree.TRow.datName;
}
}
if ((pTree.TRow.RomTotal > 0) || (pTree.TRow.RomGot > 0) || (pTree.TRow.RomNoDump > 0))
{
thistxt += " ( Have: " + pTree.TRow.RomGot.ToString("#,0") + " / Missing: " + (pTree.TRow.RomTotal - pTree.TRow.RomGot - pTree.TRow.RomNoDump).ToString("#,0") + " )";
}
if (Selected == pTree)
{
g.FillRectangle(new SolidBrush(Color.FromArgb(51, 153, 255)), RSub(recBackGround, _hScroll, _vScroll));
g.DrawString(thistxt, new Font("Microsoft Sans Serif", 8), Brushes.White, pTree.RText.Left - _hScroll, pTree.RText.Top + 1 - _vScroll);
}
else
{
g.DrawString(thistxt, new Font("Microsoft Sans Serif", 8), Brushes.Black, pTree.RText.Left - _hScroll, pTree.RText.Top + 1 - _vScroll);
}
}
}