public void DrawText_NullGraphics_ThrowsArgumentNullException()
{
var e = new DrawListViewColumnHeaderEventArgs(null, new Rectangle(1, 2, 3, 4), -1, new ColumnHeader(), ListViewItemStates.Checked, Color.Red, Color.Blue, SystemFonts.DefaultFont);
Assert.Throws <ArgumentNullException>("dc", () => e.DrawText());
Assert.Throws <ArgumentNullException>("dc", () => e.DrawText(TextFormatFlags.Left));
}
public void DrawText_NullHeader_ThrowsNullReferenceException()
{
using (var image = new Bitmap(10, 10))
using (Graphics graphics = Graphics.FromImage(image))
{
var e = new DrawListViewColumnHeaderEventArgs(graphics, new Rectangle(1, 2, 3, 4), -1, null, ListViewItemStates.Checked, Color.Red, Color.Blue, SystemFonts.DefaultFont);
Assert.Throws <NullReferenceException>(() => e.DrawText());
Assert.Throws <NullReferenceException>(() => e.DrawText(TextFormatFlags.Left));
}
}
public void DrawListViewColumnHeaderEventArgs_DrawText_NullHeader_Success(Rectangle bounds, int columnIndex, ListViewItemStates state, Color foreColor, Color backColor, Font font)
{
using (var image = new Bitmap(10, 10))
using (Graphics graphics = Graphics.FromImage(image))
{
var e = new DrawListViewColumnHeaderEventArgs(graphics, bounds, columnIndex, null, state, foreColor, backColor, font);
e.DrawText();
e.DrawText(TextFormatFlags.Left);
}
}
protected override void OnDrawColumnHeader(DrawListViewColumnHeaderEventArgs e)
{
base.OnDrawColumnHeader(e);
//e.DrawDefault = true;
e.Graphics.FillRectangle(Brushes.LightSteelBlue, e.Bounds);
e.DrawText(TextFormatFlags.VerticalCenter);
}
private void listView1_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
TextFormatFlags flags = TextFormatFlags.LeftAndRightPadding;
e.DrawBackground();
CheckBoxRenderer.DrawCheckBox(e.Graphics, ClientRectangle.Location, state);
e.DrawText(flags);
}
// Handle DrawColumnHeader event
private void listView1_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
// Draw the column header normally
e.DrawDefault = true;
e.DrawBackground();
e.DrawText();
}
private void resultListView_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
if (e.ColumnIndex == 0)
{
var cck = new CheckBox();
// With...
Text = "";
Visible = true;
resultListView.SuspendLayout();
e.DrawBackground();
cck.BackColor = e.BackColor;
cck.UseVisualStyleBackColor = true;
cck.SetBounds(e.Bounds.X, e.Bounds.Y, cck.GetPreferredSize(new Size(e.Bounds.Width, e.Bounds.Height)).Width, cck.GetPreferredSize(new Size(e.Bounds.Width, e.Bounds.Height)).Width);
cck.Size = new Size((cck.GetPreferredSize(new Size((e.Bounds.Width - 1), e.Bounds.Height)).Width + 1), e.Bounds.Height);
cck.Location = new Point(4, 0);
cck.CheckState = _headerCheckState;
resultListView.Controls.Add(cck);
cck.Show();
cck.BringToFront();
e.DrawText((TextFormatFlags.VerticalCenter | TextFormatFlags.Left));
cck.Click += resultListViewheaderCheckAll;
resultListView.ResumeLayout(true);
}
else
{
e.DrawDefault = true;
}
}
private void listView1_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
// Fill header background with solid yello color.
e.Graphics.FillRectangle(Brushes.Yellow, e.Bounds);
// Let ListView draw everything else.
e.DrawText();
}
protected override void OnDrawColumnHeader(DrawListViewColumnHeaderEventArgs e)
{
base.OnDrawColumnHeader(e);
if (e.ColumnIndex == 0)
{
var headerCheckBox = new CheckBox {
Text = "", Visible = true
};
SuspendLayout();
e.DrawBackground();
headerCheckBox.BackColor = Color.Transparent;
headerCheckBox.UseVisualStyleBackColor = true;
headerCheckBox.BackgroundImage = Resources.ListViewHeaderCheckboxBackgroud;
headerCheckBox.SetBounds(e.Bounds.X, e.Bounds.Y,
headerCheckBox.GetPreferredSize(new Size(e.Bounds.Width, e.Bounds.Height)).
Width,
headerCheckBox.GetPreferredSize(new Size(e.Bounds.Width, e.Bounds.Height)).
Height);
headerCheckBox.Size =
new Size(headerCheckBox.GetPreferredSize(new Size(e.Bounds.Width - 1, e.Bounds.Height)).Width + 1,
e.Bounds.Height);
headerCheckBox.Location = new Point(4, 0);
Controls.Add(headerCheckBox);
headerCheckBox.Show();
headerCheckBox.BringToFront();
e.DrawText(TextFormatFlags.VerticalCenter | TextFormatFlags.Left);
headerCheckBox.CheckedChanged += OnHeaderCheckboxCheckedChanged;
ResumeLayout(true);
}
else
{
e.DrawDefault = true;
}
}
private void listView_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
if (SortingInfo == null || e.ColumnIndex != (int)SortingInfo.SortColumn)
{
e.DrawBackground();
e.DrawText(TextFormatFlags.VerticalCenter);
return;
}
e.DrawBackground();
e.DrawText(TextFormatFlags.VerticalCenter);
var image = SortingInfo.SortDirection == SortDirection.Ascending ? Resources.ascending : Resources.descending;
var x = e.Bounds.X + e.Bounds.Width - image.Width - 5;
var y = (e.Bounds.Height - image.Height) / 2 - 1;
e.Graphics.DrawImage(image, x, y);
}
// Token: 0x0600013C RID: 316 RVA: 0x0001895C File Offset: 0x00016B5C
private void listView4_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
bool flag = e.ColumnIndex == 0 && this.first == 0;
if (flag)
{
this.first = 1;
CheckBox checkBox = new CheckBox();
base.Visible = true;
this.listViewRRS.SuspendLayout();
e.DrawBackground();
checkBox.BackColor = Color.Transparent;
checkBox.UseVisualStyleBackColor = true;
checkBox.SetBounds(e.Bounds.X, e.Bounds.Y, checkBox.GetPreferredSize(new Size(e.Bounds.Width, e.Bounds.Height)).Width, checkBox.GetPreferredSize(new Size(e.Bounds.Width, e.Bounds.Height)).Width);
checkBox.Size = new Size(checkBox.GetPreferredSize(new Size(e.Bounds.Width - 1, e.Bounds.Height)).Width + 1, e.Bounds.Height);
checkBox.Location = new Point(3, 0);
this.listViewRRS.Controls.Add(checkBox);
checkBox.Show();
checkBox.BringToFront();
e.DrawText(TextFormatFlags.VerticalCenter);
checkBox.Click += this.Bink;
this.listViewRRS.ResumeLayout(true);
}
else
{
e.DrawDefault = true;
}
}
private void OnDrawHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
e.DrawBackground();
e.DrawText();
if (SortColumn != e.ColumnIndex)
{
return;
}
if (sortOrder == SortOrder.None)
{
return;
}
Image img = null;
if (sortOrder == SortOrder.Ascending)
{
img = ArrowDrawer.get().getImage(0);
}
else
{
img = ArrowDrawer.get().getImage(1);
}
Rectangle rect = new Rectangle(e.Bounds.Right - 16, e.Bounds.Bottom - 16, 11, 11);
e.Graphics.DrawImage(img, rect);
}
private void listView_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
using (var sb = new SolidBrush(Color.FromArgb(109, 116, 131)))
{
e.Graphics.FillRectangle(sb, e.Bounds);
e.DrawText();
}
}
private void lstMods_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
TextFormatFlags flags = TextFormatFlags.LeftAndRightPadding;
e.DrawBackground();
CheckBoxRenderer.DrawCheckBox(e.Graphics, DrawOffset, state);
e.DrawText(flags);
}
private void fastListViewMain_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
e.DrawBackground();
e.DrawText(TextFormatFlags.VerticalCenter | TextFormatFlags.EndEllipsis);
var bound = e.Bounds;
e.Graphics.DrawLine(this.fastListViewMain.GridLineColorPen, bound.X, bound.Y + bound.Height - 1, bound.X + bound.Width, bound.Y + bound.Height - 1);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Must have this when owner draw is turned on, even if this item isn't custom drawn.
/// </summary>
/// ------------------------------------------------------------------------------------
protected override void OnDrawColumnHeader(DrawListViewColumnHeaderEventArgs e)
{
if (m_sortColumn != e.ColumnIndex)
{
e.DrawDefault = true;
base.OnDrawColumnHeader(e);
return;
}
e.DrawDefault = false;
e.DrawBackground();
// For some reason, the default formatting doesn't yield the same result you
// get when letting the base class draw the text. This formatting is as close
// as I could get to that. Maybe it's a Windows 7 thing.
var flags = TextFormatFlags.VerticalCenter | TextFormatFlags.EndEllipsis |
TextFormatFlags.SingleLine | TextFormatFlags.NoPadding;
if (RightToLeft == RightToLeft.Yes)
{
flags |= TextFormatFlags.RightToLeft;
}
e.DrawText(flags);
// Draw the arrow glyph, indicating the sort direction. The
// arrow will be drawn from its wider end to the point.
int inc = 1;
int start = e.Bounds.Top + ((e.Bounds.Height - 5) / 2) - 1;
if (m_sortOrder == SortOrder.Ascending)
{
// Draw fat end at the bottom and move up.
start += 4;
inc = -1;
}
var pt1 = new Point(e.Bounds.Right - 20, start);
var pt2 = new Point(pt1.X + 8, start);
// Draw four lines, each successive line being two pixels shorter
// than the previous and one line up or down from the previous.
for (int i = 0; i < 4; i++)
{
e.Graphics.DrawLine(SystemPens.ControlDark, pt1, pt2);
pt1.X++;
pt2.X--;
pt1.Y += inc;
pt2.Y += inc;
}
// Draw the point. Since a line cannot be 1 pixel long, draw a vertical
// line that starts at the pixel that is the point and ends one pixel
// into the body of the arrow.
pt2.Y -= inc;
e.Graphics.DrawLine(SystemPens.ControlDark, pt1, pt2);
}
public void DrawListViewColumnHeaderEventArgs_DrawText_InvokeTextFormatFlags_Success()
{
using (var image = new Bitmap(10, 10))
using (Graphics graphics = Graphics.FromImage(image))
{
var e = new DrawListViewColumnHeaderEventArgs(graphics, new Rectangle(1, 2, 3, 4), -1, new ColumnHeader(), ListViewItemStates.Checked, Color.Red, Color.Blue, SystemFonts.DefaultFont);
e.DrawText(TextFormatFlags.Bottom);
}
}
private void ListViewLibrary_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
var b = e.Bounds;
b.Height = (int)(b.Height * 0.6f); // the title columns are too tall??!
var color = Brushes.LightGray;
e.Graphics.FillRectangle(color, b);
e.DrawText();
}
private void ListViewMessage_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
e.Graphics.FillRectangle(new SolidBrush(ColorWnFrm.BackgroundColorInput), e.Bounds);
//using (var sf = new StringFormat()) {
// sf.Alignment = StringAlignment.Center;
// using (var headerFont = new Font("Microsoft Sans Serif", 9, FontStyle.Bold)) {
// e.Graphics.DrawString(e.Header.Text, headerFont, Brushes.DeepSkyBlue, e.Bounds, sf);
// }
//}
e.DrawText();
}
public void DrawListViewColumnHeaderEventArgs_DrawText_Invoke_Success(HorizontalAlignment textAlign)
{
using (var image = new Bitmap(10, 10))
using (Graphics graphics = Graphics.FromImage(image))
{
var header = new ColumnHeader {
TextAlign = textAlign
};
var e = new DrawListViewColumnHeaderEventArgs(graphics, new Rectangle(1, 2, 3, 4), -1, header, ListViewItemStates.Checked, Color.Red, Color.Blue, SystemFonts.DefaultFont);
e.DrawText();
}
}
protected override void OnDrawColumnHeader(DrawListViewColumnHeaderEventArgs e)
{
// Background
e.Graphics.FillRectangle(SystemBrushes.Control, e.Bounds);
// Borders at the bottom and between header cells
Rectangle rect = e.Bounds;
rect.Inflate(1, 0);
rect.Offset(0, -1);
e.Graphics.DrawRectangle(SystemPens.ControlDark, rect);
// Text
e.DrawText(TextFormatFlags.VerticalCenter | TextFormatFlags.Left);
// Alert event subscribers
base.OnDrawColumnHeader(e);
}
protected override void OnDrawColumnHeader(DrawListViewColumnHeaderEventArgs e)
{
e.Graphics.FillRectangle(SystemBrushes.Control, e.Bounds);
e.Graphics.DrawLine(
SystemPens.ControlDark,
new Point(e.Bounds.X + e.Bounds.Width - 1, 0),
new Point(e.Bounds.X + e.Bounds.Width - 1, e.Bounds.Height));
e.Graphics.DrawLine(
SystemPens.ControlDark,
new Point(e.Bounds.X, e.Bounds.Y + e.Bounds.Height - 1),
new Point(e.Bounds.X + e.Bounds.Width, e.Bounds.Y + e.Bounds.Height - 1));
e.DrawText(TextFormatFlags.VerticalCenter | TextFormatFlags.NoPadding);
base.OnDrawColumnHeader(e);
}
private void listView_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
if (e.ColumnIndex == 0)
{
//stan checkboxa zapisuję w tagu nagłówka
//zaraz po wyrenderowaniu tag jest null co metoda Convert.ToBoolean zwraca jako false
bool isChecked = Convert.ToBoolean(e.Header.Tag);
CheckBoxState state = isChecked ? CheckBoxState.CheckedNormal : CheckBoxState.UncheckedNormal;
TextFormatFlags flags = TextFormatFlags.VerticalCenter;
e.DrawBackground();
CheckBoxRenderer.DrawCheckBox(e.Graphics, new Point(e.Bounds.Left + 4, e.Bounds.Top + 4), state);//ClientRectangle.Location
e.DrawText(flags);
}
else
{
e.DrawDefault = true;
}
}
private void SortableListView_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
bool flag;
if (flag = this.int_1 == e.ColumnIndex)
{
e.DrawBackground();
e.DrawText(TextFormatFlags.EndEllipsis | TextFormatFlags.VerticalCenter);
if ((flag && (this.bitmap_0 != null)) && (this.bitmap_1 != null))
{
Point point = new Point(e.Bounds.Left + ((int)e.Graphics.MeasureString(e.Header.Text + "XY", e.Font).Width), ((e.Bounds.Top + e.Bounds.Bottom) - this.bitmap_0.Height) / 2);
e.Graphics.DrawImage((this.int_0 > 0) ? this.bitmap_0 : this.bitmap_1, point);
}
this.Refresh();
}
else
{
e.DrawDefault = true;
}
}
private void listview_File_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
SolidBrush brush = new SolidBrush(Color.FromArgb(244, 243, 242));
e.Graphics.FillRectangle(brush, e.Bounds);
if (e.ColumnIndex == 0)
{
e.Graphics.DrawImage(Properties.Resources.ColumnHeaderL, new Point(e.Bounds.X, e.Bounds.Y));
}
else if (e.ColumnIndex == 3)
{
e.Graphics.DrawImage(Properties.Resources.ColumnHeaderR, new Point(e.Bounds.X, e.Bounds.Y));
}
else
{
e.Graphics.DrawImage(Properties.Resources.ColumnHeaderC, new Point(e.Bounds.X, e.Bounds.Y));
}
//e.Graphics.DrawImage(Properties.Resources.ColumnHeader, new Point(0, 0));
e.DrawText();
}
void SortableListView_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
bool fSorted = (this._sortColumn == e.ColumnIndex);
if (fSorted)
{
e.DrawBackground();
e.DrawText(TextFormatFlags.VerticalCenter | TextFormatFlags.EndEllipsis);
//如果是排序，并且图片不为空，那么绘制图标
if (fSorted && (_imageAscending != null) && (this._imageDescending != null))
{
Point ptImage = new Point(e.Bounds.Left + (int)e.Graphics.MeasureString(e.Header.Text + "XY", e.Font).Width, (e.Bounds.Top + e.Bounds.Bottom - _imageAscending.Height) / 2);
e.Graphics.DrawImage((this._sortOrder > 0) ? _imageAscending : _imageDescending, ptImage);
}
this.Refresh();
}
else
{
e.DrawDefault = true;
}
}
public void exDrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
using (StringFormat format = new StringFormat())
{
// Store the column text alignment, letting it default
// to Left if it has not been set to Center or Right.
switch (e.Header.TextAlign)
{
case HorizontalAlignment.Center:
format.Alignment = StringAlignment.Center;
break;
case HorizontalAlignment.Right:
format.Alignment = StringAlignment.Far;
break;
}
//format.FormatFlags = StringFormatFlags.
// Draw the standard header background.
e.DrawBackground();
e.DrawText(TextFormatFlags.VerticalCenter);
}
}
private void listView1_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
e.Graphics.FillRectangle(Brushes.Red, e.Bounds);
e.DrawText();
}
private void listView1_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
e.DrawBackground();
e.DrawText();
}
private void playerTable_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
e.Graphics.FillRectangle(Brushes.FloralWhite, e.Bounds);
e.DrawText();
}