protected override void OnPaint(Graphics g)
{
if (backgroundNormal9P != null)
{
backgroundNormal9P.Paint(g, this.Size);
}
foreach (SkinnableControl c in this.controls.Reverse())
{
c.InternalPaint(g);
}
if (this.ParentView != null && this.ParentView.DesignSkinMode)
{
Pen p = new Pen(Color.Gray);
p.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
g.DrawRectangle(p, 0, 0, this.Size.Width - 1, this.Size.Height - 1);
}
}
private void drawItems(Graphics g)
{
var headerHeight = GetHeaderHeight();
var rowHeight = GetRowHeight();
var viewHeight = GetViewHeight(headerHeight);
float totWidth = this.columns.Sum(c => c.Width);
var t = g.Save();
g.SetClip(new RectangleF(1, headerHeight + 1, this.Size.Width - 2, viewHeight), System.Drawing.Drawing2D.CombineMode.Intersect);
g.TranslateTransform(0, -curViewPosition + headerHeight + 1);
for (int i = 0; i < items.Count; i++)
{
ListViewRow item = items[i];
bool over = curOverRow == item;
bool selected = selectedRows.Contains(item);
Brush bg;
Pen border;
NinePatch patch = null;
if (over && selected)
{
bg = Brushes.LightBlue;
border = Pens.LightBlue;
patch = backgroundRowSelectedOver9P;
}
else if (over)
{
bg = Brushes.AliceBlue;
border = Pens.LightBlue;
patch = backgroundRowOver9P;
}
else if (selected)
{
bg = Brushes.LightBlue;
border = Pens.LightBlue;
patch = backgroundRowSelected9P;
}
else
{
bg = Brushes.Transparent;
border = Pens.Transparent;
patch = backgroundRowNormal9P;
}
if (patch != null)
{
patch.Paint(g, new RectangleF(1, 0 + rowHeight * i, totWidth - 1, rowHeight));
}
else
{
g.FillRectangle(bg, 1, 0 + rowHeight * i, totWidth - 1, rowHeight);
g.DrawRectangle(border, 1, 0 + rowHeight * i, totWidth - 1, rowHeight);
}
float width_sum = 0;
for (int j = 0; j < columns.Count; j++)
{
var col = columns[j];
var s = g.Save();
var content = "";
if (j < item.Values.Count)
{
if (items[i].Values[j] != null)
{
content = items[i].Values[j].ToString();
}
else
{
content = "";
}
}
var strFont = this.activeRow == item ? this.activeRowFont : this.Font;
var strBrush = new SolidBrush(this.activeRow == item ? this.activeRowForeColor : this.ForeColor);
var strSize = g.MeasureString(content, strFont);
if (patch != null)
{
RectangleF contentbox = patch.GetContentBox(new SizeF(col.Width, rowHeight));
RectangleF textBox = new RectangleF(width_sum + contentbox.X, (rowHeight * i) + contentbox.Y, contentbox.Width, contentbox.Height);
g.SetClip(textBox, System.Drawing.Drawing2D.CombineMode.Intersect);
g.DrawString(content, strFont, strBrush, textBox.X, textBox.Y + (textBox.Height / 2 - strSize.Height / 2 + 1));
}
else
{
g.SetClip(new RectangleF(width_sum, (rowHeight * i) + 1, col.Width - 3, rowHeight - 2), System.Drawing.Drawing2D.CombineMode.Intersect);
g.DrawString(content, strFont, strBrush, width_sum + 5, (rowHeight * i) + (rowHeight / 2 - strSize.Height / 2 + 1));
}
g.Restore(s);
width_sum += col.Width;
}
this.paintedColumnsTotalWidth = width_sum;
}
g.Restore(t);
}
protected override void OnPaint(System.Drawing.Graphics g)
{
var contentBox = new RectangleF(0, 0, this.Size.Width, this.Size.Height);
// Disegno sfondo
if (backgroundNormal9P != null)
{
contentBox = backgroundNormal9P.GetContentBox(this.Size);
backgroundNormal9P.Paint(g, this.Size);
}
else
{
drawDefaultBackground(g);
}
float cx_pos = (float)this.value * contentBox.Width / (float)(this.maximum - this.minimum);
var indicator_bar_box = new RectangleF(contentBox.X, contentBox.Y, cx_pos, contentBox.Height);
// Disegno barra indicatore
if (indicatorBar9P != null)
{
indicatorBar9P.Paint(g, indicator_bar_box);
}
// Disegno indicatore
float indicator_width = indicatorNormal9P != null ? indicatorNormal9P.Image.Width - 2 : DEFAULT_INDICATOR_WIDTH;
var indicator_box = new RectangleF(contentBox.X + cx_pos - (indicator_width / 2f), contentBox.Y, indicator_width - 1, contentBox.Height);
if (pressed)
{
if (indicatorPressed9P != null)
{
indicatorPressed9P.Paint(g, indicator_box);
}
else
{
drawDefaultIndicator(g, indicator_box);
}
}
else if (over)
{
if (indicatorOver9P != null)
{
indicatorOver9P.Paint(g, indicator_box);
}
else
{
drawDefaultIndicator(g, indicator_box);
}
}
else
{
if (indicatorNormal9P != null)
{
indicatorNormal9P.Paint(g, indicator_box);
}
else
{
drawDefaultIndicator(g, indicator_box);
}
}
//g.DrawRectangle(Pens.Red, contentBox.X, contentBox.Y, contentBox.Width, contentBox.Height);
//g.DrawRectangle(Pens.Blue, indicator_bar_box.X, indicator_bar_box.Y, indicator_bar_box.Width, indicator_bar_box.Height);
//g.DrawRectangle(Pens.Blue, indicator_box.X, indicator_box.Y, indicator_box.Width-1, indicator_box.Height);
//g.DrawLine(Pens.Red, contentBox.X + cx_pos, 0, contentBox.X + cx_pos, this.Size.Height);
}