protected override void OnDrawItem(DrawItemEventArgs e)
{
const TextFormatFlags flags = TextFormatFlags.Left | TextFormatFlags.VerticalCenter;
e.DrawBackground();
e.DrawFocusRectangle();
if (DesignMode)
{
e.Graphics.DrawRectangle(Pens.Red, 1, e.Bounds.Y + 1, IMAGE_WIDTH, IMAGE_WIDTH);
var textRect = e.Bounds;
textRect.X += IMAGE_WIDTH + 1;
textRect.Width -= IMAGE_WIDTH + 1;
string itemText = "AddressListBox";
TextRenderer.DrawText(e.Graphics, itemText, e.Font, textRect, e.ForeColor, flags);
e.DrawFocusRectangle();
}
else if (e.Index >= 0)
{
Library lib = Items[e.Index] as Library;
if (null == lib) return;
e.Graphics.DrawImage(lib.Thumbnail, 0, e.Bounds.Y + 1);
var textRect = e.Bounds;
textRect.X += IMAGE_WIDTH + 1;
textRect.Width -= IMAGE_WIDTH + 1;
Font fontBold = new System.Drawing.Font(e.Font, FontStyle.Bold);
Rectangle itemRect0 = new Rectangle(textRect.X, textRect.Y, 100, 20);
TextRenderer.DrawText(e.Graphics, "Name ", e.Font, itemRect0, e.ForeColor, flags); itemRect0.Y += itemRect0.Height;
TextRenderer.DrawText(e.Graphics, "Description ", e.Font, itemRect0, e.ForeColor, flags); itemRect0.Y += itemRect0.Height;
TextRenderer.DrawText(e.Graphics, "Author ", e.Font, itemRect0, e.ForeColor, flags); itemRect0.Y += itemRect0.Height;
TextRenderer.DrawText(e.Graphics, "Date created ", e.Font, itemRect0, e.ForeColor, flags); itemRect0.Y += itemRect0.Height;
Rectangle itemRect1 = new Rectangle(textRect.X + 100, textRect.Y, 10, 20);
TextRenderer.DrawText(e.Graphics, ":", e.Font, itemRect1, e.ForeColor, flags); itemRect1.Y += itemRect1.Height;
TextRenderer.DrawText(e.Graphics, ":", e.Font, itemRect1, e.ForeColor, flags); itemRect1.Y += itemRect1.Height;
TextRenderer.DrawText(e.Graphics, ":", e.Font, itemRect1, e.ForeColor, flags); itemRect1.Y += itemRect1.Height;
TextRenderer.DrawText(e.Graphics, ":", e.Font, itemRect1, e.ForeColor, flags); itemRect1.Y += itemRect1.Height;
Rectangle itemRect2 = new Rectangle(textRect.X + 110, textRect.Y, textRect.Width - 110, 20);
TextRenderer.DrawText(e.Graphics, lib.Name, fontBold, itemRect2, e.ForeColor, flags); itemRect2.Y += itemRect2.Height;
TextRenderer.DrawText(e.Graphics, lib.Description, e.Font, itemRect2, e.ForeColor, flags); itemRect2.Y += itemRect2.Height;
TextRenderer.DrawText(e.Graphics, lib.Author, e.Font, itemRect2, e.ForeColor, flags); itemRect2.Y += itemRect2.Height;
TextRenderer.DrawText(e.Graphics, lib.DateCreated.ToShortDateString(), e.Font, itemRect2, e.ForeColor, flags); itemRect2.Y += itemRect2.Height;
}
}
private void cboDbType_DrawItem(object sender, DrawItemEventArgs e)
{
e.DrawBackground();
e.DrawFocusRectangle();
if (e.Index >= 0)
{
string s = this.cboDbType.Items[e.Index].ToString();
if ((((s == "DateTime") || (s == "Currency")) || ((s == "Int32") || (s == "String"))) || (s == "AnsiStringFixedLength"))
{
e.Graphics.DrawString(s, e.Font, Brushes.Red, e.Bounds);
}
else
{
e.Graphics.DrawString(s, e.Font, new SolidBrush(e.ForeColor), e.Bounds);
}
}
}
protected override void OnDrawItem(DrawItemEventArgs itemEventArgs)
{
itemEventArgs.DrawBackground();
itemEventArgs.DrawFocusRectangle();
ComboBoxExItem item;
System.Drawing.Size imageSize = m_ImageList.ImageSize;
System.Drawing.Rectangle bounds = itemEventArgs.Bounds;
try
{
item = (ComboBoxExItem)Items[itemEventArgs.Index];
if(item.ImageIndex != -1)
{
m_ImageList.Draw(itemEventArgs.Graphics,bounds.Left,bounds.Top,item.ImageIndex);
itemEventArgs.Graphics.DrawString(item.Text,itemEventArgs.Font,new SolidBrush(itemEventArgs.ForeColor),bounds.Left+imageSize.Width,bounds.Top);
}
else
{
itemEventArgs.Graphics.DrawString(item.Text,itemEventArgs.Font,new SolidBrush(itemEventArgs.ForeColor),bounds.Left,bounds.Top);
}
}
catch
{
if(itemEventArgs.Index != -1)
{
itemEventArgs.Graphics.DrawString(Items[itemEventArgs.Index].ToString(),itemEventArgs.Font,new SolidBrush(itemEventArgs.ForeColor),bounds.Left,bounds.Top);
}
else
{
itemEventArgs.Graphics.DrawString(Text,itemEventArgs.Font,new SolidBrush(itemEventArgs.ForeColor),bounds.Left,bounds.Top);
}
}
base.OnDrawItem(itemEventArgs);
}
protected override void OnDrawItem(DrawItemEventArgs e)
{
Rectangle rect = e.Bounds;
Graphics g = e.Graphics;
//DDL fix
if (e.Index == -1)
{
return;
}
//ClearType
try
{
e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
}
catch (Exception ex)
{
Console.Write(ex.Message);
}
if (_palette == null)
{
EventArgs Ev = new EventArgs();
OnGlobalPaletteChanged(this, Ev);
}
//set colors
if (_persistentColors == false)
{
//init color values
if (_useStyledColors == true)
{
_gradientStartColor = Color.FromArgb(255, 246, 215);
_gradientEndColor = Color.FromArgb(255, 213, 77);
}
else
{
_gradientStartColor = _palette.ColorTable.StatusStripGradientBegin;
_gradientEndColor = _palette.ColorTable.OverflowButtonGradientEnd;
}
}
//BackColors
Color gradStartColor = _gradientStartColor;
Color gradEndColor = _gradientEndColor;
Color textColor = _palette.ColorTable.StatusStripText;
// Retrieve the item font. If the item font has not been set,
// use the ComboBox font.
Font itemFont = e.Font;
if (itemFont == null)
{
itemFont = this.Font;
}
// Draw the background of the item.
e.DrawBackground();
// Draw each string in the array, using a different size, color,
// and font for each item.
string str = (string)this.Items[e.Index];
e.Graphics.DrawString(str, itemFont, new SolidBrush(this.ForeColor), e.Bounds);
if ((e.State & DrawItemState.Selected) != 0)
{
//DrawingMethods.DrawBlendGradient(e.Graphics, e.Bounds, gradStartColor, gradEndColor, gradMiddleColor, 90F);
DrawingMethods.DrawGradient(g, e.Bounds, gradStartColor, gradEndColor, 90F, false, Color.White, 0);
e.Graphics.DrawString(str, itemFont, new SolidBrush(textColor), e.Bounds);
e.DrawFocusRectangle();
}
// Draw the focus rectangle if the mouse hovers over an item.
e.DrawFocusRectangle();
}
private void listBoxVisitedCities_DrawItem(object sender, DrawItemEventArgs e)
{
// Get the ListBox and the item.
ListBox lst = sender as ListBox;
City vc = (City)lst.Items[e.Index];
// Draw the background.
e.DrawBackground();
int index = 0;
if (vc.Visited)
{
index = 1;
}
Image cityicon = CitiesImg[index];
// Draw the picture.
float scale = VisitedCitiesPictureHeight / cityicon.Height;
RectangleF source_rect = new RectangleF(0, 0, cityicon.Width, cityicon.Height);
float picture_width = scale * cityicon.Width;
RectangleF dest_rect = new RectangleF(e.Bounds.Left + VisitedCitiesItemMargin, e.Bounds.Top + VisitedCitiesItemMargin, picture_width, VisitedCitiesPictureHeight);
e.Graphics.DrawImage(cityicon, dest_rect, source_rect, GraphicsUnit.Pixel);
////
// See if the item is selected.
Brush br;
if ((e.State & DrawItemState.Selected) == DrawItemState.Selected)
{
br = SystemBrushes.HighlightText;
}
else
{
br = new SolidBrush(e.ForeColor);
}
// Find the area in which to put the text.
float x = e.Bounds.Left + picture_width + 3 * VisitedCitiesItemMargin;
float y = e.Bounds.Top + VisitedCitiesItemMargin * 2;
float width = e.Bounds.Right - VisitedCitiesItemMargin - x;
float height = e.Bounds.Bottom - VisitedCitiesItemMargin - y;
RectangleF layout_rect = new RectangleF(x, y, width, height);
// Draw the text.
string txt = "";//, DisplayCityName = "";
//CitiesLngDict.TryGetValue(vc.CityName, out string value);
/*
* DisplayCityName = vc.CityNameTranslated;
*
* if (DisplayCityName != null && DisplayCityName != "")
* txt = DisplayCityName;
* else
* {
* txt = vc.CityName + " -nt";
* }
*/
txt = vc.CityNameTranslated;
e.Graphics.DrawString(txt, Font, br, layout_rect);
// Draw the focus rectangle if appropriate.
e.DrawFocusRectangle();
}
// Token: 0x0600010C RID: 268 RVA: 0x00002864 File Offset: 0x00000A64
static void smethod_5(DrawItemEventArgs drawItemEventArgs_0)
{
drawItemEventArgs_0.DrawFocusRectangle();
}
/// <summary>
/// Performs custom painting for a list item.
/// </summary>
/// <param name="e"></param>
protected override void OnDrawItem(DrawItemEventArgs e)
{
base.OnDrawItem(e);
if ((e.Index >= 0) && (e.Index < Items.Count))
{
// get noteworthy states
bool comboBoxEdit = (e.State & DrawItemState.ComboBoxEdit) == DrawItemState.ComboBoxEdit;
bool selected = (e.State & DrawItemState.Selected) == DrawItemState.Selected;
bool noAccelerator = (e.State & DrawItemState.NoAccelerator) == DrawItemState.NoAccelerator;
bool disabled = (e.State & DrawItemState.Disabled) == DrawItemState.Disabled;
bool focus = (e.State & DrawItemState.Focus) == DrawItemState.Focus;
// determine grouping
string groupText;
bool isGroupStart = IsGroupStart(e.Index, out groupText) && !comboBoxEdit;
bool hasGroup = (groupText != String.Empty) && !comboBoxEdit;
// the item text will appear in a different colour, depending on its state
Color textColor;
if (disabled)
{
textColor = SystemColors.GrayText;
}
else if (!comboBoxEdit && selected)
{
textColor = SystemColors.HighlightText;
}
else
{
textColor = ForeColor;
}
// items will be indented if they belong to a group
Rectangle itemBounds =
Rectangle.FromLTRB(
e.Bounds.X + (hasGroup ? 12 : 0),
e.Bounds.Y + (isGroupStart ? (e.Bounds.Height / 2) : 0),
e.Bounds.Right,
e.Bounds.Bottom
);
Rectangle groupBounds = new Rectangle(
e.Bounds.X,
e.Bounds.Y,
e.Bounds.Width,
e.Bounds.Height / 2
);
if (isGroupStart && selected)
{
// ensure that the group header is never highlighted
e.Graphics.FillRectangle(SystemBrushes.Highlight, e.Bounds);
e.Graphics.FillRectangle(new SolidBrush(BackColor), groupBounds);
}
else if (disabled)
{
// disabled appearance
e.Graphics.FillRectangle(Brushes.WhiteSmoke, e.Bounds);
}
else if (!comboBoxEdit)
{
// use the default background-painting logic
e.DrawBackground();
}
/*
* var backgroundColor = new SolidBrush(BackColor);
*
* if ((e.State & DrawItemState.Selected) == DrawItemState.Selected)
* {
* if (e.Index < 1)
* {
* backgroundColor = new SolidBrush(Color.White);
* }
* else
* {
* backgroundColor = new SolidBrush(Color.SandyBrown);
* }
*
* }
* else
* {
* backgroundColor = new SolidBrush(BackColor);
* }
*/
// render group header text
if (isGroupStart)
{
TextRenderer.DrawText(
e.Graphics,
groupText,
_groupFont,
groupBounds,
GroupColor,
_textFormatFlags
);
}
if (!Focused)
{
itemBounds.Inflate(2, 0);
}
if (e.Index < 1)
{
var txt = new Font(new FontFamily("Lato"), 9.25f);
var clr = Color.Gray;
e.Graphics.FillRectangle(new SolidBrush(BackColor), itemBounds);
TextRenderer.DrawText(
e.Graphics,
GetItemText(Items[e.Index]),
txt,
itemBounds,
clr,
_textFormatFlags
);
}
else
{
// render item text
TextRenderer.DrawText(
e.Graphics,
GetItemText(Items[e.Index]),
Font,
itemBounds,
textColor,
_textFormatFlags
);
int vertScrollBarWidth = (Items.Count > MaxDropDownItems) ? SystemInformation.VerticalScrollBarWidth : 0;
int newWidth = (int)e.Graphics.MeasureString(GetItemText(Items[e.Index]), Font).Width + vertScrollBarWidth;
newWidth += 20;
if (newWidth > DropDownWidth)
{
DropDownWidth = newWidth;
}
}
// paint the focus rectangle if required
if (focus && !noAccelerator)
{
if (isGroupStart && selected)
{
// don't draw the focus rectangle around the group header
ControlPaint.DrawFocusRectangle(e.Graphics, Rectangle.FromLTRB(groupBounds.X, itemBounds.Y, itemBounds.Right, itemBounds.Bottom));
}
else
{
// use default focus rectangle painting logic
e.DrawFocusRectangle();
}
}
}
}
private void lbViewFiles_DrawItem(object sender, DrawItemEventArgs e)
{
e.DrawBackground();
e.DrawFocusRectangle();
e.Graphics.DrawString(lbViewFiles.Items[e.Index].ToString(), e.Font, new SolidBrush(e.ForeColor), e.Bounds);
}
protected override void OnDrawItem(DrawItemEventArgs e)
{
// screen invalid drawing states
if (DesignMode || e.Index == -1)
{
return;
}
// get post-source we are rendering
IPostEditorPostSource postSource = (Items[e.Index] as PostSourceItem).PostSource;
// determine image and text to use
Image postSourceImage;
if (e.Index == _draftsIndex)
{
postSourceImage = _showLargeIcons ? _draftsImageLarge : _draftsImage;
}
else if (e.Index == _recentPostsIndex)
{
postSourceImage = _showLargeIcons ? _recentPostsImageLarge : _recentPostsImage;
}
else
{
postSourceImage = _showLargeIcons ? _weblogImageLarge : _weblogImage;
}
// determine state
bool selected = (e.State & DrawItemState.Selected) > 0;
// calculate colors
Color backColor, textColor;
if (selected)
{
if (Focused)
{
backColor = _theme.backColorSelectedFocused;
textColor = _theme.textColorSelectedFocused;
}
else
{
backColor = _theme.backColorSelected;
textColor = _theme.textColorSelected;
}
}
else
{
backColor = _theme.backColor;
textColor = _theme.textColor;
}
BidiGraphics g = new BidiGraphics(e.Graphics, e.Bounds);
// draw background
using (SolidBrush solidBrush = new SolidBrush(backColor))
g.FillRectangle(solidBrush, e.Bounds);
if (_showLargeIcons)
{
// center the image within the list box
int imageLeft = e.Bounds.Left + ((e.Bounds.Width / 2) - (ScaleX(postSourceImage.Width) / 2));
int imageTop = e.Bounds.Top + ScaleY(LARGE_TOP_INSET);
g.DrawImage(false, postSourceImage, new Rectangle(imageLeft, imageTop, ScaleX(postSourceImage.Width), ScaleY(postSourceImage.Height)));
// setup string format
TextFormatFlags stringFormat = TextFormatFlags.WordBreak | TextFormatFlags.TextBoxControl | TextFormatFlags.ExpandTabs | TextFormatFlags.WordEllipsis | TextFormatFlags.HorizontalCenter;
// calculate standard text drawing metrics
int leftMargin = ScaleX(ELEMENT_PADDING);
int topMargin = imageTop + ScaleY(postSourceImage.Height) + ScaleY(ELEMENT_PADDING);
int fontHeight = g.MeasureText(postSource.Name, e.Font).Height;
// caption
// calculate layout rectangle
Rectangle layoutRectangle = new Rectangle(
leftMargin,
topMargin,
e.Bounds.Width - (2 * ScaleX(ELEMENT_PADDING)),
fontHeight * TITLE_LINES);
// draw caption
g.DrawText(postSource.Name, e.Font, layoutRectangle, textColor, stringFormat);
}
else
{
// draw post icon
g.DrawImage(false, postSourceImage,
new Rectangle(e.Bounds.Left + ScaleX(ELEMENT_PADDING), e.Bounds.Top + ScaleY(SMALL_TOP_INSET),
ScaleX(postSourceImage.Width), ScaleY(postSourceImage.Height)));
// setup string format
TextFormatFlags stringFormat = TextFormatFlags.WordBreak | TextFormatFlags.TextBoxControl | TextFormatFlags.ExpandTabs | TextFormatFlags.WordEllipsis;
// calculate standard text drawing metrics
int leftMargin = ScaleX(ELEMENT_PADDING) + ScaleX(postSourceImage.Width) + ScaleX(ELEMENT_PADDING);
int topMargin = e.Bounds.Top + ScaleY(SMALL_TOP_INSET);
int fontHeight = g.MeasureText(postSource.Name, e.Font).Height;
// caption
// calculate layout rectangle
Rectangle layoutRectangle = new Rectangle(
leftMargin,
topMargin,
e.Bounds.Width - leftMargin - ScaleX(ELEMENT_PADDING),
fontHeight * TITLE_LINES);
// draw caption
g.DrawText(postSource.Name, e.Font, layoutRectangle, textColor, stringFormat);
}
// draw focus rectange if necessary
e.DrawFocusRectangle();
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.ComboBox.DrawItem"/> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.DrawItemEventArgs"/> that contains the event data. </param>
protected override void OnDrawItem(DrawItemEventArgs e)
{
if (e.Index < 0 || DesignMode)
{
base.OnDrawItem(e);
return;
}
e.DrawBackground();
var boundsRect = e.Bounds;
Image icon = FilterItemOnProperty(Items[e.Index], "Icon") as Image;
var lastRight = OwningColumn.CategoryColumnName == null || e.State.HasFlag(DrawItemState.ComboBoxEdit) || icon != null ? 0 : IndentSize;
var drawUncategorizedItemSpecial = IsUncategorizedItemSpecial(e.Index);
if (e.State.HasFlag(DrawItemState.ComboBoxEdit))
{
if (drawUncategorizedItemSpecial)
{
return;
}
boundsRect.Height--;
}
Color brushForeColor = Color.Black;
if ((e.State & DrawItemState.Selected) == 0)
{
// Item is not selected. Use BackColorOdd & BackColorEven
var backColor = Convert.ToBoolean(e.Index % 2) ? BackColorOdd : BackColorEven;
using (var brushBackColor = new SolidBrush(backColor))
e.Graphics.FillRectangle(brushBackColor, boundsRect);
}
Font font;
object category;
if (IsItemFirstInCategory(e.Index, out category) && !e.State.HasFlag(DrawItemState.ComboBoxEdit))
{
var categoryRect = new Rectangle(boundsRect.X, boundsRect.Y, boundsRect.Width, boundsRect.Height / 2);
if ((e.State & DrawItemState.Selected) != 0)
{
// Item is selected. Repaint background for the category portion of the line.
using (var brushBackColor = new SolidBrush(Color.White))
e.Graphics.FillRectangle(brushBackColor, categoryRect);
}
var sCategory = Convert.ToString(category);
font = OwningColumn.FontForCategories ?? Font;
using (var brush = new SolidBrush(brushForeColor))
{
if (e.Index > 0)
{
using (var linePen = new Pen(SystemColors.GrayText))
e.Graphics.DrawLine(linePen, categoryRect.X, categoryRect.Y, categoryRect.Right, categoryRect.Y);
}
categoryRect.Y += kSeparatorLineHeight;
categoryRect.Height -= kSeparatorLineHeight;
e.Graphics.DrawString(sCategory, font, brush, categoryRect);
}
boundsRect.Y = categoryRect.Bottom;
boundsRect.Height -= categoryRect.Height;
}
if ((e.State & DrawItemState.Selected) != 0)
{
// Item is selected. Use ForeColor = White
brushForeColor = Color.White;
}
if (e.State.HasFlag(DrawItemState.ComboBoxEdit))
{
lastRight += 2;
}
font = Font;
if (drawUncategorizedItemSpecial)
{
if (OwningColumn.FontForUncategorizedItems != null)
{
font = OwningColumn.FontForUncategorizedItems;
}
}
else if (OwningColumn.CategoryColumnName != null)
{
boundsRect.Width -= IndentSize;
}
using (var linePen = new Pen(SystemColors.GrayText))
{
using (var brush = new SolidBrush(brushForeColor))
{
if (ColumnNames.Count == 0)
{
e.Graphics.DrawString(Convert.ToString(Items[e.Index]), font, brush, boundsRect);
}
else
{
if (drawUncategorizedItemSpecial)
{
if (e.Index > 0)
{
e.Graphics.DrawLine(linePen, boundsRect.X, boundsRect.Y, boundsRect.Right, boundsRect.Y);
}
boundsRect.Width -= IndentSize;
boundsRect.Y += kSeparatorLineHeight;
boundsRect.Height -= kSeparatorLineHeight;
}
if (icon != null)
{
int top = boundsRect.Y;
int height = boundsRect.Height;
int left = boundsRect.X;
int width = IndentSize - 2;
if (icon.Height < height)
{
top += ((boundsRect.Height - icon.Height) / 2);
height = icon.Height;
}
if (icon.Width < width)
{
left += ((boundsRect.Width - icon.Width) / 2);
width = icon.Width;
}
e.Graphics.DrawImage(icon, left, top, width, height);
lastRight += IndentSize;
}
if (drawUncategorizedItemSpecial)
{
string item = Convert.ToString(FilterItemOnProperty(Items[e.Index], "SpecialUse"));
boundsRect.X = lastRight;
boundsRect.Width = boundsRect.Width;
e.Graphics.DrawString(item, font, brush, boundsRect, new StringFormat());
}
else
{
// Default (L-to-R) is to display the strings in ascending order from zero to the highest column.
int loopStart = 0;
Func <int, bool> notDone = i => i < ColumnNames.Count;
Func <int, int> loopIncrementer = i => i + 1;
StringFormat format = new StringFormat();
// If the ComboBox is displaying a RightToLeft language, draw it this way.
if (RightToLeft.Equals(RightToLeft.Yes))
{
// Define a StringFormat object to make the string display RTL.
format = new StringFormat
{
Alignment = StringAlignment.Near,
FormatFlags = StringFormatFlags.DirectionRightToLeft
};
// Draw the strings in reverse order from high column index to zero column index.
loopStart = ColumnNames.Count - 1;
notDone = i => i >= 0;
loopIncrementer = i => i - 1;
}
for (var colIndex = loopStart; notDone(colIndex); colIndex = loopIncrementer(colIndex))
{
if (m_columnWidths[colIndex] > 0)
{
string item = Convert.ToString(FilterItemOnProperty(Items[e.Index], ColumnNames[colIndex]));
boundsRect.X = lastRight;
boundsRect.Width = m_columnWidths[colIndex];
lastRight = boundsRect.Right;
e.Graphics.DrawString(item, font, brush, boundsRect, format);
if (lastRight + 7 >= e.Bounds.Right)
{
break;
}
if (notDone(loopIncrementer(colIndex)) && !drawUncategorizedItemSpecial)
{
e.Graphics.DrawLine(linePen, boundsRect.Right - 1, boundsRect.Top, boundsRect.Right - 1, boundsRect.Bottom);
}
}
}
}
}
}
}
e.DrawFocusRectangle();
}
/// <summary>Draw the bluetooth device item in the list view</summary>
private void DrawBtDevice(DrawItemEventArgs a)
{
if (a.Index < 0 || a.Index >= m_lb_devices.Items.Count)
{
return;
}
var device = (Bluetooth.Device)m_lb_devices.Items[a.Index];
var x = a.Bounds.Left + 1;
var y = a.Bounds.Top + 1;
// Get the image key for the device type
var img_key = GetDeviceImageKey != null
? GetDeviceImageKey(device)
: device.ClassOfDeviceMajor.ToString();
var img = DeviceImageList.Images.ContainsKey(img_key)
? DeviceImageList.Images[img_key]
: DeviceImageList.Images[Bluetooth.EClassOfDeviceMajor.Miscellaneous.ToString()];
// Cell background
if (a.State.HasFlag(DrawItemState.Selected))
{
using (var bsh = new SolidBrush(Color_.FromArgb(0xfff0fafe)))
a.Graphics.FillRectangle(bsh, a.Bounds);
}
else
{
a.DrawBackground();
}
// Device image
using (a.Graphics.SaveState())
{
a.Graphics.SmoothingMode = SmoothingMode.AntiAlias;
a.Graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
a.Graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
var aspect = (float)img.Width / img.Height;
var cx = aspect * (a.Bounds.Height - 2);
var cy = 1f * (a.Bounds.Height - 2);
a.Graphics.DrawImage(img, new RectangleF(x, y, cx, cy));
x = (int)(x + cx + 4);
}
// Device name
using (var font = m_lb_devices.Font.Dup(em_size: 12f, style: FontStyle.Bold))
{
a.Graphics.DrawString(device.Name, font, Brushes.Black, new Point(x, y));
y += font.Height;
}
// Device state
using (var font = m_lb_devices.Font.Dup(em_size: 8f))
{
a.Graphics.DrawString(device.StatusString, font, Brushes.Blue, new Point(x, y));
y += font.Height;
}
// Last used/seen
using (var font = m_lb_devices.Font.Dup(em_size: 8f))
{
var s = $"Last Used: {device.LastUsed.ToString("G", CultureInfo.CurrentCulture)}";
a.Graphics.DrawString(s, font, Brushes.Gray, new Point(x, y));
y += font.Height;
s = $"Last Seen: {device.LastSeen.ToString("G", CultureInfo.CurrentCulture)}";
a.Graphics.DrawString(s, font, Brushes.Gray, new Point(x, y));
y += font.Height;
}
// Focus rect
a.DrawFocusRectangle();
}
private void AllColumns_DrawItem(object sender, DrawItemEventArgs e)
{
// ----- Draw a single display item.
System.Drawing.Brush useBrush;
DataColumn itemDetail;
StringFormat ellipsesFormat;
string columnName = "";
string dataTypeName = "";
bool isPrimaryKey = false;
// ----- Ignore undrawable items.
if (e.Index == -1)
{
return;
}
// ----- Draw the background of the item.
if ((e.State & DrawItemState.Selected) != 0)
{
useBrush = SystemBrushes.HighlightText;
}
else
{
useBrush = SystemBrushes.WindowText;
}
e.DrawBackground();
// ----- This list handles both DataColumn and string entries.
if (AllColumns.Items[e.Index].GetType() == typeof(DataColumn))
{
// ----- Extract the detail from the list.
itemDetail = (DataColumn)AllColumns.Items[e.Index];
// ----- Extract the column details.
columnName = itemDetail.ColumnName;
dataTypeName = itemDetail.DataType.ToString();
isPrimaryKey = ((ActiveTable.PrimaryKey != null) &&
(ActiveTable.PrimaryKey.Contains(itemDetail) == true));
// ----- Some data may not fit.
ellipsesFormat = new StringFormat();
ellipsesFormat.Trimming = StringTrimming.EllipsisCharacter;
// ----- Draw the text of the item.
e.Graphics.DrawString(columnName, e.Font, useBrush,
new Rectangle(ColColumnName.Left - AllColumns.Left,
e.Bounds.Top, ColDataType.Left - ColColumnName.Left - 5,
e.Bounds.Height), ellipsesFormat);
e.Graphics.DrawString(dataTypeName, e.Font, useBrush,
ColDataType.Left - AllColumns.Left, e.Bounds.Top);
// ----- Indicate if this is a primary key column.
if (isPrimaryKey)
{
e.Graphics.DrawString("PK", e.Font, useBrush, 0, e.Bounds.Top);
}
}
else
{
// ----- Display the string content.
e.Graphics.DrawString((string)AllColumns.Items[e.Index],
e.Font, useBrush, 0, e.Bounds.Top);
}
// ----- If the ListBox has focus, draw a focus rectangle.
e.DrawFocusRectangle();
}
void FileStatusListBox_DrawItem(object sender, DrawItemEventArgs e)
{
if (e.Bounds.Height <= 0 || e.Bounds.Width <= 0 || e.Index < 0)
{
return;
}
e.DrawBackground();
e.DrawFocusRectangle();
GitItemStatus gitItemStatus = (GitItemStatus)FileStatusListBox.Items[e.Index];
e.Graphics.FillRectangle(Brushes.White, e.Bounds.Left, e.Bounds.Top, ImageSize, e.Bounds.Height);
int centeredImageTop = e.Bounds.Top;
if ((e.Bounds.Height - ImageSize) > 1)
{
centeredImageTop = e.Bounds.Top + ((e.Bounds.Height - ImageSize) / 2);
}
Bitmap image = null;
if (gitItemStatus.IsDeleted)
{
image = Resources.Removed;
}
else if (gitItemStatus.IsNew || !gitItemStatus.IsTracked)
{
image = Resources.Added;
}
else if (gitItemStatus.IsChanged)
{
if (!gitItemStatus.IsSubmodule || gitItemStatus.SubmoduleStatus == null)
{
image = Resources.Modified;
}
else
{
var status = gitItemStatus.SubmoduleStatus;
if (status.IsDirty && status.Commit == status.OldCommit)
{
image = Resources.IconSubmoduleDirty;
}
else if (status.IsCommitNewer)
{
image = status.IsDirty ? Resources.IconSubmoduleRevisionUpDirty : Resources.IconSubmoduleRevisionUp;
}
else
{
image = status.IsDirty ? Resources.IconSubmoduleRevisionDownDirty : Resources.IconSubmoduleRevisionDown;
}
}
}
else if (gitItemStatus.IsRenamed)
{
image = Resources.Renamed;
}
else if (gitItemStatus.IsCopied)
{
image = Resources.Copied;
}
if (image != null)
{
e.Graphics.DrawImage(image, e.Bounds.Left, centeredImageTop, ImageSize, ImageSize);
}
string text = GetItemText(e.Graphics, gitItemStatus);
e.Graphics.DrawString(text, FileStatusListBox.Font,
new SolidBrush(e.ForeColor), e.Bounds.Left + ImageSize, e.Bounds.Top);
int width = (int)e.Graphics.MeasureString(text, e.Font).Width + ImageSize;
ListBox listBox = (ListBox)sender;
if (listBox.HorizontalExtent < width)
{
listBox.HorizontalExtent = width;
}
}
public void lbPackets_DrawItem(object sender, DrawItemEventArgs e)
{
ListBox lb = (sender as ListBox);
if (!(lb.Parent is PacketTabPage))
{
return;
}
PacketTabPage tp = (lb.Parent as PacketTabPage);
PacketData pd = null;
if ((e.Index >= 0) && (e.Index < tp.PL.Count()))
{
pd = tp.PL.GetPacket(e.Index);
}
else
{
// Draw the background of the ListBox control for each item.
e.DrawBackground();
return;
}
bool barOn = (tp.CurrentSync == pd.PacketSync);
bool isSelected = (e.Index == lb.SelectedIndex);
Color textCol;
Color backCol;
Color barCol;
// Determine the color of the brush to draw each item based
// on the index of the item to draw.
switch (pd.PacketLogType)
{
case PacketLogTypes.Incoming:
textCol = Properties.Settings.Default.ColFontIN;
if (isSelected)
{
backCol = Properties.Settings.Default.ColSelectIN;
textCol = Properties.Settings.Default.ColSelectedFontIN;
}
else
if (barOn)
{
backCol = Properties.Settings.Default.ColSyncIN;
}
else
{
backCol = Properties.Settings.Default.ColBackIN;
}
barCol = Properties.Settings.Default.ColBarIN;
break;
case PacketLogTypes.Outgoing:
textCol = Properties.Settings.Default.ColFontOUT;
if (isSelected)
{
backCol = Properties.Settings.Default.ColSelectOUT;
textCol = Properties.Settings.Default.ColSelectedFontOUT;
}
else
if (barOn)
{
backCol = Properties.Settings.Default.ColSyncOUT;
}
else
{
backCol = Properties.Settings.Default.ColBackOUT;
}
barCol = Properties.Settings.Default.ColBarOUT;
break;
default:
textCol = Properties.Settings.Default.ColFontUNK;
if (isSelected)
{
backCol = Properties.Settings.Default.ColSelectUNK;
textCol = Properties.Settings.Default.ColSelectedFontUNK;
}
else
if (barOn)
{
backCol = Properties.Settings.Default.ColSyncUNK;
}
else
{
backCol = Properties.Settings.Default.ColBackUNK;
}
barCol = Properties.Settings.Default.ColBarUNK;
break;
}
// Define the colors of our brushes.
Brush textBrush = new SolidBrush(textCol);
Brush backBrush = new SolidBrush(backCol);
Brush barBrush = new SolidBrush(barCol);
// Draw the background of the ListBox control for each item.
e.Graphics.FillRectangle(backBrush, e.Bounds);
// Draw the current item text based on the current Font
// and the custom brush settings.
e.Graphics.DrawString(lb.Items[e.Index].ToString(),
e.Font, textBrush, e.Bounds, StringFormat.GenericDefault);
if (barOn)
{
var barSize = 8;
if (isSelected)
{
barSize = 16;
}
e.Graphics.FillRectangle(barBrush, new Rectangle(e.Bounds.Right - barSize, e.Bounds.Top, barSize, e.Bounds.Height));
}
// If the ListBox has focus, draw a focus rectangle around the selected item.
e.DrawFocusRectangle();
}
private void GameListBox_DrawItem(object sender, DrawItemEventArgs e)
{
var list = (ListBox)sender;
e.DrawBackground();
if (e.Index == -1)
{
return;
}
var index = e.Index;
var room = list.Items[index].ToString();
var selected = ((e.State & DrawItemState.Selected) == DrawItemState.Selected);
var g = e.Graphics;
RoomInfos info = null;
if (m_rooms.ContainsKey(room))
{
info = m_rooms[room];
}
//item info
string playerstring;
if (info == null)
{
playerstring = "??? vs ???";
}
else
{
bool istag = (info.mode == 2);
string[] players = info.playerList;
if (players.Length == 0)
{
playerstring = "??? vs ???";
}
else
{
if (istag)
{
string player1 = players[0].Trim();
string player2 = (players.Length > 1) ? players[1].Trim() : "???";
string player3 = (players.Length > 2) ? players[2].Trim() : "???";
string player4 = (players.Length > 3) ? players[3].Trim() : "???";
playerstring = player1 + ", " + player2 + " vs " + player3 + ", " + player4;
}
else
{
string player1 = players[0].Trim();
string player2 = (players.Length > 1) ? players[1].Trim() : "???";
playerstring = player1 + " vs " + player2;
}
}
}
var bounds = list.GetItemRectangle(index);
var rulesize = e.Graphics.MeasureString((info == null) ? "???" : RoomInfos.GameRule(info.rule), e.Font);
var playersSize = e.Graphics.MeasureString(playerstring, e.Font);
var lockedsize = e.Graphics.MeasureString((info == null) ? "???" : (info.isLocked ? Program.LanguageManager.Translation.GameLocked : Program.LanguageManager.Translation.GameOpen), e.Font);
SolidBrush backgroundcolor;
var offset = new Size(5, 5);
if (info == null)
{
backgroundcolor = new SolidBrush(Color.Red);
}
else
{
backgroundcolor = new SolidBrush(info.hasStarted ? Color.LightGray :
(info.isIllegal ? Color.LightCoral :
(info.mode == 2 ? Color.LightGreen :
(info.mode == 1 ? Color.BlanchedAlmond :
Color.LightBlue))));
}
//draw item
g.FillRectangle(backgroundcolor, e.Bounds);
g.DrawLines((selected) ? new Pen(Brushes.Purple, 5) : new Pen(Brushes.Black, 5),
new[] { new Point(bounds.X, bounds.Y), new Point(bounds.X + bounds.Width, bounds.Y), new Point(bounds.X + bounds.Width, bounds.Y + bounds.Height), new Point(bounds.X, bounds.Y + bounds.Height), new Point(bounds.X, bounds.Y) });
//toplet
g.DrawString((info == null) ? "???/???/???" : RoomInfos.GameMode(info.mode) + " / " + LauncherHelper.GetBanListFromInt(info.banListType) + " / " + (info.timer == 0 ? "3 mins" : "5 mins"), e.Font, Brushes.Black,
list.GetItemRectangle(index).Location + offset);
//topright
g.DrawString((info == null) ? "???" : RoomInfos.GameRule(info.rule), e.Font, Brushes.Black,
new Rectangle(bounds.X + (bounds.Width - (int)rulesize.Width) - offset.Width, bounds.Y + offset.Height, bounds.Width, bounds.Height));
////bottomright
g.DrawString((info == null) ? "???" : (info.isLocked ? Program.LanguageManager.Translation.GameLocked : Program.LanguageManager.Translation.GameOpen),
e.Font, Brushes.Black,
new Rectangle(bounds.X + (bounds.Width - (int)lockedsize.Width) - offset.Width, bounds.Y + (bounds.Height - (int)lockedsize.Height) - offset.Height, bounds.Width, bounds.Height));
//bottom center
g.DrawString(playerstring, e.Font, Brushes.Black,
new Rectangle(bounds.X + ((bounds.Width / 2) - ((int)playersSize.Width / 2)), bounds.Y + (bounds.Height - (int)playersSize.Height) - offset.Height, bounds.Width, bounds.Height));
e.DrawFocusRectangle();
}
void ListBoxEx_DrawItem(object sender, DrawItemEventArgs e)
{
var objItem = GetItem(e.Index);
if (objItem == null)
{
return;
}
var item = objItem as IListBoxExItem;
//绘制默认
e.DrawBackground();
e.DrawFocusRectangle();
var startX = ItemPadding.Left + e.Bounds.Left;
var startY = ItemPadding.Top + e.Bounds.Top;
var itemWidth = e.Bounds.Width - ItemPadding.Left - ItemPadding.Right;
var itemHeight = e.Bounds.Height - ItemPadding.Top - ItemPadding.Bottom;
if (item != null)
{
if (!item.PreventDefaultDrawing)
{
if (item.Image != null)
{
e.Graphics.DrawImage(item.Image, startX,
(itemHeight - item.Image.Height) / 2 + startY,
item.Image.Width, item.Image.Height);
startX += item.Image.Width + ImageTextSpace;
itemWidth -= item.Image.Width - ImageTextSpace;
}
var sizeCaption = e.Graphics.MeasureString(item.DisplayText, ShowDescription ? CaptionFont : _listControl.Font, itemWidth);
var sizeDescription = string.IsNullOrEmpty(item.Description) || !ShowDescription ? (SizeF?)null : e.Graphics.MeasureString(item.Description, _listControl.Font, itemWidth);
//计算文字的padding
var textPadding = (itemHeight - (int)sizeCaption.Height - (sizeDescription.HasValue ? (int)sizeDescription.Value.Height : 0)) / 2;
if (textPadding < 0)
{
textPadding = 0;
}
//判断颜色
SolidBrush catpionBrush;
if (e.State.IsSelected())
{
catpionBrush = _selectedBrush;
}
else
{
if (item.ForeColor.HasValue)
{
if (!_brushCache.ContainsKey(item.ForeColor.Value))
{
catpionBrush = new SolidBrush(item.ForeColor.Value);
_brushCache.Add(item.ForeColor.Value, catpionBrush);
}
else
{
catpionBrush = _brushCache[item.ForeColor.Value];
}
}
else
{
catpionBrush = _foreBrush;
}
}
var textBlockSize = new SizeF(itemWidth, itemHeight);
//标题
e.Graphics.DrawString(item.DisplayText, ShowDescription ? CaptionFont : _listControl.Font, catpionBrush, new RectangleF(new PointF(startX, startY + textPadding), textBlockSize));
//副标题
if (ShowDescription && !item.Description.IsNullOrEmpty())
{
startY += (int)sizeCaption.Height + DescriptionSpace;
var descriptionBrush = e.State.IsSelected() ? _selectedBrush : _descriptionBrush;
var startPoint = new PointF(startX, startY);
var region = new RectangleF(startPoint, textBlockSize);
e.Graphics.DrawString(item.Description, _listControl.Font, descriptionBrush, region);
}
}
item.DrawItem(e);
}
else
{
var text = objItem.ToString();
e.Graphics.DrawString(text, _listControl.Font, e.State.IsSelected() ? _selectedBrush : _foreBrush,
new RectangleF(new PointF(startX, startY), new SizeF(e.Bounds.Width - ItemPadding.Left - ItemPadding.Right, e.Bounds.Height - ItemPadding.Top - ItemPadding.Bottom)));
}
}
protected override void OnDrawItem(DrawItemEventArgs e)
{
string Text = string.Empty;
Bitmap Bitmap = null;
// Get the Bounding rectangle
var Rectangle = new Rectangle(e.Bounds.X + 16, e.Bounds.Y, e.Bounds.Width - 16, e.Bounds.Height);
// Setup the StringFormat object
var StringFormat = new StringFormat();
// Draw the rectangle
e.Graphics.FillRectangle(new SolidBrush(Color.White), Rectangle);
var Rectangle1 = new Rectangle(e.Bounds.X, e.Bounds.Y, e.Bounds.Width, e.Bounds.Height);
int YOffset = 0;
// Get the bitmap for this entry
if ((e.Index < this.Items.Count) && (e.Index >= 0))
{
Text = this.Items[e.Index].ToString();
if (this.Items[e.Index] is ImageListItem)
{
Bitmap = ((ImageListItem)this.Items[e.Index]).Image;
}
YOffset = (e.Bounds.Height - ((Bitmap != null) ? Bitmap.Height : 0)) / 2;
}
if (this.Enabled)
{
// Check if the item is selected
if ((e.State & DrawItemState.Selected) == DrawItemState.Selected)
{
// Paint the item accordingly if it is selected
if ((e.State & DrawItemState.Focus) == DrawItemState.Focus)
{
e.DrawFocusRectangle();
}
e.Graphics.FillRectangle(SystemBrushes.Highlight, Rectangle1);
if (Bitmap != null)
{
e.Graphics.DrawImage(Bitmap, e.Bounds.X, e.Bounds.Y + YOffset, Bitmap.Width, Bitmap.Height);
}
e.Graphics.DrawString(Text, this.Font, SystemBrushes.HighlightText, Rectangle, StringFormat);
}
else
{
// Paint the item that if not selected
e.Graphics.FillRectangle(SystemBrushes.Window, Rectangle1);
if (Bitmap != null)
{
e.Graphics.DrawImage(Bitmap, e.Bounds.X, e.Bounds.Y + YOffset, Bitmap.Width, Bitmap.Height);
}
e.Graphics.DrawString(Text, this.Font, SystemBrushes.WindowText, Rectangle, StringFormat);
e.DrawFocusRectangle();
}
}
else
{
// Paint the item disabled
e.Graphics.FillRectangle(SystemBrushes.Window, Rectangle1);
if (Bitmap != null)
{
e.Graphics.DrawImage(Bitmap, e.Bounds.X, e.Bounds.Y + YOffset, Bitmap.Width, Bitmap.Height);
}
e.Graphics.DrawString(Text, this.Font, SystemBrushes.GrayText, Rectangle, StringFormat);
e.DrawFocusRectangle();
}
}
private void listBox1_DrawItem(object sender, DrawItemEventArgs e)
{
// drawing uses double buffering to ensure good look over RDP session.
// direct drawing to e.Graphics in DRP session disables font smoothing for some reason.
using (var backBuffer = bufferedGraphicsContext.Allocate(e.Graphics, e.Bounds))
{
var g = backBuffer.Graphics;
using (var bkBrush = new SolidBrush(e.BackColor))
{
g.FillRectangle(bkBrush, e.Bounds);
}
if (e.Index >= 0) // Index was observed to be -1 once in a while!
{
var li = listBox.Items[e.Index] as ListItem;
if (li != null)
{
var bmkImg = StateInspectorResources.Bookmark;
var bmkImgSz = bmkImg.GetSize(width: UIUtils.Dpi.Scale(9));
bool isBookmarked = viewModel.OnGetHistoryItemBookmarked(li.evt);
if (isBookmarked)
{
var r = listBox.GetItemRectangle(e.Index);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
g.DrawImage(bmkImg, new RectangleF(1, r.Y + (r.Height - bmkImgSz.Height) / 2, bmkImgSz.Width, bmkImgSz.Height));
}
var focusedMessage = viewModel.OnDrawFocusedMessageMark();
if (focusedMessage != null && listBox.Items.Count != 0 && Math.Abs(focusedMessage.Item1 - e.Index) <= 1)
{
var imgsz = UIUtils.FocusedItemMarkBounds.Size;
float y = focusedMessage.Item1 >= listBox.Items.Count ?
listBox.GetItemRectangle(listBox.Items.Count - 1).Bottom :
listBox.GetItemRectangle(focusedMessage.Item1).Top;
if (focusedMessage.Item1 != focusedMessage.Item2)
{
y += listBox.ItemHeight / 2;
}
if (y == 0)
{
y += imgsz.Height / 2;
}
UIUtils.DrawFocusedItemMark(g, bmkImgSz.Width + 2, y, drawWhiteBounds: true);
}
using (var b = new SolidBrush(e.ForeColor))
{
if (strFormat == null)
{
strFormat = new StringFormat(StringFormatFlags.NoFontFallback);
strFormat.SetTabStops(0, new float[] { bookmarkAndFocusedMarkAreaWidth, g.MeasureString("12:23:45.678", e.Font).Width + 5 });
}
g.DrawString(li.ToString(), e.Font, b, e.Bounds.Location, strFormat);
}
}
}
backBuffer.Render(e.Graphics);
}
e.DrawFocusRectangle();
}
private void CboColorModel_DrawItem(object sender, DrawItemEventArgs e)
{
System.Drawing.Graphics arg_06_0 = e.Graphics;
System.Drawing.Rectangle bounds = e.Bounds;
ComboBox comboBox = (ComboBox)sender;
if (e.Index < comboBox.Items.Count)
{
int arg_31_0 = e.Index;
e.Graphics.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.NearestNeighbor;
switch (e.Index)
{
case 0:
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Red), new System.Drawing.Rectangle(bounds.X, bounds.Y + 1, bounds.Width, bounds.Height - 2));
break;
case 1:
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Red), new System.Drawing.Rectangle(bounds.X, bounds.Y + 1, bounds.Width / 2, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Green), new System.Drawing.Rectangle(bounds.X + bounds.Width / 2, bounds.Y + 1, bounds.Width / 2, bounds.Height - 2));
break;
case 2:
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Green), new System.Drawing.Rectangle(bounds.X, bounds.Y + 1, bounds.Width / 2, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Red), new System.Drawing.Rectangle(bounds.X + bounds.Width / 2, bounds.Y + 1, bounds.Width / 2, bounds.Height - 2));
break;
case 3:
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Red), new System.Drawing.Rectangle(bounds.X, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Green), new System.Drawing.Rectangle(bounds.X + bounds.Width / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Blue), new System.Drawing.Rectangle(bounds.X + bounds.Width * 2 / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
break;
case 4:
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Red), new System.Drawing.Rectangle(bounds.X, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Blue), new System.Drawing.Rectangle(bounds.X + bounds.Width / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Green), new System.Drawing.Rectangle(bounds.X + bounds.Width * 2 / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
break;
case 5:
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Green), new System.Drawing.Rectangle(bounds.X, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Red), new System.Drawing.Rectangle(bounds.X + bounds.Width / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Blue), new System.Drawing.Rectangle(bounds.X + bounds.Width * 2 / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
break;
case 6:
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Blue), new System.Drawing.Rectangle(bounds.X, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Red), new System.Drawing.Rectangle(bounds.X + bounds.Width / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Green), new System.Drawing.Rectangle(bounds.X + bounds.Width * 2 / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
break;
case 7:
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Green), new System.Drawing.Rectangle(bounds.X, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Blue), new System.Drawing.Rectangle(bounds.X + bounds.Width / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Red), new System.Drawing.Rectangle(bounds.X + bounds.Width * 2 / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
break;
case 8:
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Blue), new System.Drawing.Rectangle(bounds.X, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Green), new System.Drawing.Rectangle(bounds.X + bounds.Width / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
e.Graphics.FillRectangle(new System.Drawing.SolidBrush(System.Drawing.Color.Red), new System.Drawing.Rectangle(bounds.X + bounds.Width * 2 / 3, bounds.Y + 1, bounds.Width / 3, bounds.Height - 2));
break;
}
e.DrawFocusRectangle();
}
}
/// <summary>
/// Performs custom painting for a list item.
/// </summary>
/// <param name="e"></param>
protected override void OnDrawItem(DrawItemEventArgs e)
{
base.OnDrawItem(e);
if ((e.Index >= 0) && (e.Index < Items.Count))
{
// get noteworthy states
var comboBoxEdit = (e.State & DrawItemState.ComboBoxEdit) == DrawItemState.ComboBoxEdit;
var selected = (e.State & DrawItemState.Selected) == DrawItemState.Selected;
var noAccelerator = (e.State & DrawItemState.NoAccelerator) == DrawItemState.NoAccelerator;
var disabled = (e.State & DrawItemState.Disabled) == DrawItemState.Disabled;
var focus = (e.State & DrawItemState.Focus) == DrawItemState.Focus;
// determine grouping
string groupText;
var isGroupStart = IsGroupStart(e.Index, out groupText) && !comboBoxEdit;
var hasGroup = (groupText != String.Empty) && !comboBoxEdit;
// the item text will appear in a different colour, depending on its state
Color textColor;
if (disabled)
{
textColor = SystemColors.GrayText;
}
else if (!comboBoxEdit && selected)
{
textColor = SystemColors.HighlightText;
}
else
{
textColor = ForeColor;
}
// items will be indented if they belong to a group
var itemBounds = Rectangle.FromLTRB(
e.Bounds.X + (hasGroup ? 12 : 0),
e.Bounds.Y + (isGroupStart ? (e.Bounds.Height / 2) : 0),
e.Bounds.Right,
e.Bounds.Bottom
);
var groupBounds = new Rectangle(
e.Bounds.X,
e.Bounds.Y,
e.Bounds.Width,
e.Bounds.Height / 2
);
if (isGroupStart && selected)
{
// ensure that the group header is never highlighted
e.Graphics.FillRectangle(SystemBrushes.Highlight, e.Bounds);
e.Graphics.FillRectangle(new SolidBrush(BackColor), groupBounds);
}
else if (disabled)
{
// disabled appearance
e.Graphics.FillRectangle(Brushes.WhiteSmoke, e.Bounds);
}
else if (!comboBoxEdit)
{
// use the default background-painting logic
e.DrawBackground();
}
// render group header text
if (isGroupStart)
{
TextRenderer.DrawText(
e.Graphics,
groupText,
_groupFont,
groupBounds,
ForeColor,
_textFormatFlags
);
}
// render item text
TextRenderer.DrawText(
e.Graphics,
GetItemText(Items[e.Index]),
Font,
itemBounds,
textColor, GetBackcolor(Items[e.Index]),
_textFormatFlags
);
// paint the focus rectangle if required
if (focus && !noAccelerator)
{
if (isGroupStart && selected)
{
// don't draw the focus rectangle around the group header
ControlPaint.DrawFocusRectangle(e.Graphics, Rectangle.FromLTRB(groupBounds.X, itemBounds.Y, itemBounds.Right, itemBounds.Bottom));
}
else
{
// use default focus rectangle painting logic
e.DrawFocusRectangle();
}
}
}
}
private void firmDetailsCB_DrawItem(object sender, DrawItemEventArgs e)
{
ComboBox box = sender as ComboBox;
//Brush backgroundBrush, forgroundBrush;
//if (e.State == (DrawItemState.Selected |
// DrawItemState.NoAccelerator | DrawItemState.NoFocusRect) ||
// e.State == DrawItemState.Selected)
//{
// forgroundBrush = Brushes.Black;
// backgroundBrush = Brushes.White;
//}
//else
//{
// forgroundBrush = Brushes.White;
// backgroundBrush = Brushes.Black;
//}
//// some way to wrap the string (on a space)
//string str = (string)box.Items[e.Index];
//Rectangle rc = new Rectangle(e.Bounds.X, e.Bounds.Y, e.Bounds.Width, e.Bounds.Height);
//e.Graphics.FillRectangle(forgroundBrush, rc);
//int stringHeight = (int)e.Graphics.MeasureString(str, box.Font).Height;
//int lineNo = 0;
//foreach (string line in WrapString(str, e.Graphics, box.Font, e.Bounds.Width))
//{
// e.Graphics.DrawString(line, box.Font, backgroundBrush, new PointF(0, lineNo * stringHeight + 5));
// lineNo++;
//}
if (e.Index < 0)
{
return;
}
// draw a lighter blue selected BG colour, the dark blue default has poor contrast with black text on a dark blue background
if ((e.State & DrawItemState.Selected) == DrawItemState.Selected)
{
e.Graphics.FillRectangle(Brushes.PowderBlue, e.Bounds);
}
else
{
e.Graphics.FillRectangle(Brushes.White, e.Bounds);
}
// get the text of the item
string text = box.Items[e.Index].ToString();
// don't dispose the brush afterwards
Brush b = Brushes.Black;
e.Graphics.DrawString(text, this.Font, b, e.Bounds, StringFormat.GenericDefault);
// draw a light grey border line to separate the items
Pen p = new Pen(Brushes.Gainsboro, 1);
e.Graphics.DrawLine(p, new Point(e.Bounds.Left, e.Bounds.Bottom - 1), new Point(e.Bounds.Right, e.Bounds.Bottom - 1));
p.Dispose();
e.DrawFocusRectangle();
}
/// <summary>
/// Paint the node style representation.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void nodeStyleListBox_DrawItem(object sender, DrawItemEventArgs e)
{
ListBox listBox = (ListBox)sender;
int i = e.Index;
INode node = (INode)listBox.Items[i];
node = new SimpleNode {
Labels = node.Labels,
Layout = node.Layout,
Style = node.Style,
Tag = node.Tag
};
if (node.Layout.Height > 50)
{
((SimpleNode)node).Layout = RectD.FromCenter(node.Layout.GetCenter(), new SizeD(20, 30));
}
Rectangle bounds = e.Bounds;
Rectangle insets = Rectangle.FromLTRB(5, 5, 5, 25);
Graphics g = e.Graphics;
SmoothingMode oldMode = g.SmoothingMode;
Region oldClip = g.Clip;
// in .net 3.5 there are repaint issues - none of the below seems to help, there
// are still sometimes background rendering artifacts left over.
g.IntersectClip(bounds);
g.FillRegion(new SolidBrush(e.BackColor), g.Clip);
g.Clear(e.BackColor);
e.DrawBackground();
var sx = (float)((bounds.Width - insets.Left - insets.Right) / node.Layout.Width);
var sy = (float)((bounds.Height - insets.Top - insets.Bottom) / node.Layout.Height);
if (sx > 0 && sy > 0)
{
var transform = g.Transform;
g.SmoothingMode = SmoothingMode.HighQuality;
g.TranslateTransform((float)(bounds.X + insets.Left), (float)(bounds.Y + insets.Top));
g.ScaleTransform(Math.Min(sx, sy), Math.Min(sx, sy));
g.TranslateTransform((float)(-node.Layout.X), (float)(-node.Layout.Y));
//Get the renderer from the style, this requires the dummy node instance.
var renderContext = new RenderContext(g, null)
{
ViewTransform = g.Transform, WorldTransform = g.Transform
};
node.Style.Renderer.GetVisualCreator(node, node.Style).CreateVisual(renderContext).Paint(renderContext, g);
var lgns = node.Style as LogicGateNodeStyle;
if (lgns != null)
{
g.DrawString(lgns.GateType.ToString(), new Font("Arial", 8.25f), Brushes.Black, -10, 20);
}
else if (node.Labels.Any())
{
g.DrawString(node.Labels.First().Text.Replace("\n", " "), new Font("Arial", 8.25f), Brushes.Black, -10, 20);
}
g.Transform = transform;
g.SmoothingMode = oldMode;
}
g.Clip = oldClip;
e.DrawFocusRectangle();
}
protected override void OnDrawItem(DrawItemEventArgs e)
{
// screen invalid drawing states
if (DesignMode || e.Index == -1)
{
return;
}
// get item text and image
string itemText = Items[e.Index].ToString();
IComboItem comboItem = (IComboItem)Items[e.Index];
Image itemImage = comboItem.Image;
// determine state
bool selected = (e.State & DrawItemState.Selected) > 0;
// calculate colors
Color backColor, textColor;
if (selected && Focused)
{
textColor = SystemColors.ControlText;
backColor = Color.FromArgb(50, SystemColors.Highlight);
}
else
{
backColor = SystemColors.Window;
textColor = SystemColors.ControlText;
}
Rectangle area = e.Bounds;
//overlap issue in RTL builds in the selected box area ONLY
if (area.X == 21)
{
area = ClientRectangle;
}
BidiGraphics g = new BidiGraphics(e.Graphics, area);
// draw background (always paint white over it first)
g.FillRectangle(Brushes.White, area);
using (SolidBrush solidBrush = new SolidBrush(backColor))
g.FillRectangle(solidBrush, area);
// draw icon
g.DrawImage(AllowMirroring, itemImage, area.Left + IMAGE_INSET, area.Top + area.Height / 2 - itemImage.Height / 2);
// text format and drawing metrics
TextFormatFlags ellipsesStringFormat = TextFormatFlags.VerticalCenter |
TextFormatFlags.WordBreak | TextFormatFlags.ExpandTabs | TextFormatFlags.WordEllipsis;
int leftMargin = IMAGE_INSET + itemImage.Width + TEXT_INSET;
// draw title line
// post title
int titleWidth = area.Right - leftMargin;
Rectangle titleRectangle = new Rectangle(area.Left + leftMargin, area.Top, titleWidth, area.Height);
g.DrawText(
itemText,
e.Font, titleRectangle, textColor, ellipsesStringFormat);
// separator line if necessary
if (!selected && DroppedDown)
{
using (Pen pen = new Pen(SystemColors.ControlLight))
g.DrawLine(pen, area.Left, area.Bottom - 1, area.Right, area.Bottom - 1);
}
// focus rectange if necessary
e.DrawFocusRectangle();
}
protected override void OnDrawItem(DrawItemEventArgs e)
{
// screen invalid drawing states
if (DesignMode || e.Index == -1)
{
return;
}
Rectangle area = e.Bounds;
e.Graphics.ResetClip();
BidiGraphics g = new BidiGraphics(e.Graphics, area);
Image borderImage = null;
string borderText = "";
object item = Items[e.Index];
if (item != null)
{
borderText = item.ToString();
}
if (item is IComboImageItem)
{
IComboImageItem comboItem = (IComboImageItem)item;
borderImage = comboItem.Image;
}
// determine state
bool selected = (e.State & DrawItemState.Selected) > 0;
// calculate colors
Color backColor = SystemColors.Window;
Color textColor = SystemColors.ControlText;
// setup standard string format
TextFormatFlags ellipsesStringFormat = TextFormatFlags.VerticalCenter |
TextFormatFlags.WordBreak | TextFormatFlags.ExpandTabs | TextFormatFlags.WordEllipsis;
// draw background
using (SolidBrush solidBrush = new SolidBrush(backColor))
g.FillRectangle(solidBrush, area);
if (selected && Focused && dropDownShowing)
{
//draw the focus highlight rectangle
Rectangle focusRect = new Rectangle(area.X, area.Y, area.Width - 1, area.Height - 1);
using (SolidBrush solidBrush = new SolidBrush(Color.FromArgb(50, SystemColors.Highlight)))
g.FillRectangle(solidBrush, focusRect);
using (Pen focusPen = new Pen(SystemColors.Highlight, 1))
g.DrawRectangle(focusPen, focusRect);
}
// draw border icon
if (borderImage != null)
{
Rectangle imageRect =
new Rectangle(area.Left + HORIZONTAL_INSET, area.Top + TOP_INSET, borderImage.Width,
borderImage.Height);
g.DrawImage(false, borderImage, imageRect);
//g.DrawRectangle(Pens.Blue, e.Bounds);
}
// calculate standard text drawing metrics
int leftMargin = HORIZONTAL_INSET + MAX_IMAGE_WIDTH + HORIZONTAL_INSET;
// draw title line
// post title
int titleWidth = e.Bounds.Width - leftMargin - 1;
Rectangle titleRectangle = new Rectangle(area.Left + leftMargin, area.Top, titleWidth, area.Height - 1);
//g.DrawRectangle(Pens.Red,titleRectangle);
g.DrawText(
borderText,
e.Font, titleRectangle,
textColor, ellipsesStringFormat);
// focus rectange if necessary
e.DrawFocusRectangle();
}
private void PackageSourcesListBox_DrawItem(object sender, DrawItemEventArgs e)
{
var currentListBox = (ListBox)sender;
Graphics graphics = e.Graphics;
e.DrawBackground();
if (e.Index < 0 ||
e.Index >= currentListBox.Items.Count)
{
return;
}
var currentItem = (Configuration.PackageSource)currentListBox.Items[e.Index];
using (StringFormat drawFormat = new StringFormat())
{
using (Brush foreBrush = new SolidBrush(currentListBox.SelectionMode == SelectionMode.None ? SystemColors.WindowText : e.ForeColor))
{
drawFormat.Alignment = StringAlignment.Near;
drawFormat.Trimming = StringTrimming.EllipsisCharacter;
drawFormat.LineAlignment = StringAlignment.Near;
drawFormat.FormatFlags = StringFormatFlags.NoWrap;
// the margin between the checkbox and the edge of the list box
const int edgeMargin = 8;
// the margin between the checkbox and the text
const int textMargin = 4;
// draw the enabled/disabled checkbox
CheckBoxState checkBoxState = currentItem.IsEnabled ? CheckBoxState.CheckedNormal : CheckBoxState.UncheckedNormal;
Size checkBoxSize = CheckBoxRenderer.GetGlyphSize(graphics, checkBoxState);
CheckBoxRenderer.DrawCheckBox(
graphics,
new Point(edgeMargin, e.Bounds.Top + edgeMargin),
checkBoxState);
if (_checkBoxSize.IsEmpty)
{
// save the checkbox size so that we can detect mouse click on the
// checkbox in the MouseUp event handler.
// here we assume that all checkboxes have the same size, which is reasonable.
_checkBoxSize = checkBoxSize;
}
GraphicsState oldState = graphics.Save();
try
{
// turn on high quality text rendering mode
graphics.TextRenderingHint = TextRenderingHint.ClearTypeGridFit;
// draw each package source as
//
// [checkbox] Name
// Source (italics)
int textWidth = e.Bounds.Width - checkBoxSize.Width - edgeMargin - textMargin;
SizeF nameSize = graphics.MeasureString(currentItem.Name, e.Font, textWidth, drawFormat);
// resize the bound rectangle to make room for the checkbox above
var nameBounds = new Rectangle(
e.Bounds.Left + checkBoxSize.Width + edgeMargin + textMargin,
e.Bounds.Top,
textWidth,
(int)nameSize.Height);
graphics.DrawString(currentItem.Name, e.Font, foreBrush, nameBounds, drawFormat);
var sourceBounds = new Rectangle(
nameBounds.Left,
nameBounds.Bottom,
textWidth,
e.Bounds.Bottom - nameBounds.Bottom);
graphics.DrawString(currentItem.Source, e.Font, foreBrush, sourceBounds, drawFormat);
}
finally
{
graphics.Restore(oldState);
}
// If the ListBox has focus, draw a focus rectangle around the selected item.
e.DrawFocusRectangle();
}
}
}
/// <summary>
/// 代码树重绘事件
/// </summary>
private void codeListBox_DrawItem(object sender, DrawItemEventArgs e)
{
ListBox listBox = sender as ListBox;
if (e.Index > -1)
{
string itemFull = listBox.Items[e.Index].ToString();
string trimItem = itemFull.Trim().Split(' ')[0];
Brush FontBrush;
if (trimItem.Length == 0)
{
FontBrush = Brushes.Black;
}
else
{
switch (trimItem.Substring(1))
{
case "角色状态":
FontBrush = Brushes.LightSlateGray;
break;
case "播放音乐":
case "播放声效":
case "播放BGS":
case "播放语音":
FontBrush = Brushes.MediumTurquoise;
break;
case "显示图片":
case "显示背景":
case "显示立绘":
FontBrush = Brushes.Violet;
break;
case "执行过渡":
case "动画":
FontBrush = Brushes.Plum;
break;
case "场景镜头":
FontBrush = Brushes.DeepSkyBlue;
break;
case "开关操作":
case "变量操作":
FontBrush = Brushes.Brown;
break;
case "标签":
case "标签跳转":
FontBrush = Brushes.Orange;
break;
case "注释":
FontBrush = Brushes.Green;
break;
case "循环":
case "以上反复":
case "中断循环":
case "条件分支":
case "除此以外的情况":
case "分支结束":
FontBrush = Brushes.Blue;
break;
case "代码片段":
FontBrush = Brushes.Gray;
break;
case "函数调用":
case "退出当前场景":
case "结束游戏":
case "返回标题":
FontBrush = Brushes.Purple;
break;
case "等待动画结束":
case "等待用户操作":
case "呼叫存档画面":
case "呼叫读档画面":
case "延时等待":
FontBrush = Brushes.OrangeRed;
break;
default:
FontBrush = Brushes.Black;
break;
}
}
e.DrawBackground();
e.Graphics.DrawString(itemFull, e.Font, FontBrush, e.Bounds.Location);
e.DrawFocusRectangle();
this.codeListBox.HorizontalExtent = Math.Max(this.codeListBox.HorizontalExtent,
(int)e.Graphics.MeasureString(itemFull, e.Font).Width);
}
}
private void DrawOnTab(object sender, DrawItemEventArgs e)
{
e.Graphics.DrawString("x", e.Font, Brushes.Black, e.Bounds.Right - 15, e.Bounds.Top + 4);
e.Graphics.DrawString(this.tab_main.TabPages[e.Index].Text, e.Font, Brushes.Black, e.Bounds.Left + 12, e.Bounds.Top + 4);
e.DrawFocusRectangle();
}
// Main paiting method
protected override void OnDrawItem(DrawItemEventArgs e)
{
int maxItem = this.Items.Count - 1;
if (e.Index < 0 || e.Index > maxItem)
{
// Erase all background if control has no items
e.Graphics.FillRectangle(BackBrush, this.ClientRectangle);
return;
}
int size = e.Font.Height; // button size depends on font height, not on item height
// Calculate bounds for background, if last item paint up to bottom of control
Rectangle backRect = e.Bounds;
if (e.Index == maxItem)
{
backRect.Height = this.ClientRectangle.Top + this.ClientRectangle.Height - e.Bounds.Top;
}
// if selected, mark the background differently
if ((e.State & DrawItemState.Selected) == DrawItemState.Selected)
{
e.Graphics.FillRectangle(SelectionBrush, e.Bounds);
}
else
{
e.Graphics.FillRectangle(BackBrush, backRect);
}
// Determines text color/brush
Brush textBrush;
bool isChecked = (e.State & DrawItemState.Selected) == DrawItemState.Selected;
RadioButtonState state = isChecked ? RadioButtonState.CheckedNormal : RadioButtonState.UncheckedNormal;
if ((e.State & DrawItemState.Disabled) == DrawItemState.Disabled)
{
textBrush = SystemBrushes.GrayText;
state = isChecked ? RadioButtonState.CheckedDisabled : RadioButtonState.UncheckedDisabled;
}
else if ((e.State & DrawItemState.Grayed) == DrawItemState.Grayed)
{
textBrush = SystemBrushes.GrayText;
state = isChecked ? RadioButtonState.CheckedDisabled : RadioButtonState.UncheckedDisabled;
}
else
{
textBrush = SystemBrushes.FromSystemColor(this.ForeColor);
}
// Determines bounds for text and radio button
Size glyphSize = RadioButtonRenderer.GetGlyphSize(e.Graphics, state);
Point glyphLocation = e.Bounds.Location;
glyphLocation.Y += (e.Bounds.Height - glyphSize.Height) / 2;
var rightPadding = 5;
Rectangle bounds = new Rectangle(e.Bounds.X + glyphSize.Width + rightPadding, e.Bounds.Y, e.Bounds.Width - glyphSize.Width - rightPadding, e.Bounds.Height);
// Draws the radio button
RadioButtonRenderer.DrawRadioButton(e.Graphics, glyphLocation, state);
// Draws the text
if (!string.IsNullOrEmpty(DisplayMember)) // Bound Datatable? Then show the column written in Displaymember
{
e.Graphics.DrawString(((System.Data.DataRowView) this.Items[e.Index])[this.DisplayMember].ToString(),
e.Font, textBrush, bounds, this.Align);
}
else
{
e.Graphics.DrawString(this.Items[e.Index].ToString(), e.Font, textBrush, bounds, this.Align);
}
// If the ListBox has focus, draw a focus rectangle around the selected item.
e.DrawFocusRectangle();
}
private void listBox1_DrawItem(object sender, DrawItemEventArgs e)
{
if (e.Index == -1)
{
return;
}
ListBox lb = (ListBox)sender;
Graphics g = e.Graphics;
SolidBrush sback = new SolidBrush(e.BackColor);
SolidBrush sfore = new SolidBrush(e.ForeColor);
e.Graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighSpeed;
if (subnets.subnetslash % 4 == 0) //nibble
{
if (e.Index % 2 == 0)
{
e.DrawBackground();
DrawItemState st = DrawItemState.Selected;
if ((e.State & st) != st)
{
g.FillRectangle(new SolidBrush(Color.WhiteSmoke), e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
}
else
{
g.FillRectangle(sback, e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
}
e.DrawFocusRectangle();
}
else
{
e.DrawBackground();
g.FillRectangle(sback, e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
e.DrawFocusRectangle();
}
}
else //non-nible
{
int sayi = (1 << (4 - (subnets.subnetslash % 4)));
if (sayi == 2)
{
if (e.Index % 2 == 0)
{
e.DrawBackground();
DrawItemState st = DrawItemState.Selected;
if ((e.State & st) != st)
{
g.FillRectangle(new SolidBrush(Color.WhiteSmoke), e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
}
else
{
g.FillRectangle(sback, e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
}
e.DrawFocusRectangle();
}
else
{
e.DrawBackground();
g.FillRectangle(sback, e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
e.DrawFocusRectangle();
}
}
else if (sayi == 4)
{
if (e.Index % 4 == 0)
{
e.DrawBackground();
DrawItemState st = DrawItemState.Selected;
if ((e.State & st) != st)
{
g.FillRectangle(new SolidBrush(Color.WhiteSmoke), e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
}
else
{
g.FillRectangle(sback, e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
}
e.DrawFocusRectangle();
}
else
{
e.DrawBackground();
g.FillRectangle(sback, e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
e.DrawFocusRectangle();
}
}
else if (sayi == 8)
{
if (e.Index % 8 == 0)
{
e.DrawBackground();
DrawItemState st = DrawItemState.Selected;
if ((e.State & st) != st)
{
g.FillRectangle(new SolidBrush(Color.WhiteSmoke), e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
}
else
{
g.FillRectangle(sback, e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
}
e.DrawFocusRectangle();
}
else
{
e.DrawBackground();
g.FillRectangle(sback, e.Bounds);
g.DrawString(lb.Items[e.Index].ToString(), e.Font,
sfore, new PointF(e.Bounds.X, e.Bounds.Y));
e.DrawFocusRectangle();
}
}
}
// Last item is the widest one due to its index but may not be depending on the font-width
// e.g., '0' and 'f' does not have he same width if the font is not fixed-width.
// ps: Try to use Fixed-width Font if available.
lb.HorizontalScrollbar = true;
int horzSize = (int)g.MeasureString(lb.Items[e.Index].ToString(), lb.Font).Width;
if (horzSize > maxfontwidth)
{
maxfontwidth = horzSize;
lb.HorizontalExtent = maxfontwidth;
}
}
/// <summary>
/// Performs custom painting for a list item.
/// </summary>
/// <param name="e"></param>
protected override void OnDrawItem(DrawItemEventArgs e) {
base.OnDrawItem(e);
if ((e.Index >= 0) && (e.Index < Items.Count)) {
// get noteworthy states
bool comboBoxEdit = (e.State & DrawItemState.ComboBoxEdit) == DrawItemState.ComboBoxEdit;
bool selected = (e.State & DrawItemState.Selected) == DrawItemState.Selected;
bool noAccelerator = (e.State & DrawItemState.NoAccelerator) == DrawItemState.NoAccelerator;
bool disabled = (e.State & DrawItemState.Disabled) == DrawItemState.Disabled;
bool focus = (e.State & DrawItemState.Focus) == DrawItemState.Focus;
// determine grouping
string groupText;
bool isGroupStart = IsGroupStart(e.Index, out groupText) && !comboBoxEdit;
bool hasGroup = (groupText != String.Empty) && !comboBoxEdit;
// the item text will appear in a different colour, depending on its state
Color textColor;
if (disabled)
textColor = SystemColors.GrayText;
else if (!comboBoxEdit && selected)
textColor = SystemColors.HighlightText;
else
textColor = ForeColor;
// items will be indented if they belong to a group
Rectangle itemBounds = Rectangle.FromLTRB(
e.Bounds.X + (hasGroup ? 12 : 0),
e.Bounds.Y + (isGroupStart ? (e.Bounds.Height / 2) : 0),
e.Bounds.Right,
e.Bounds.Bottom
);
Rectangle groupBounds = new Rectangle(
e.Bounds.X,
e.Bounds.Y,
e.Bounds.Width,
e.Bounds.Height / 2
);
if (isGroupStart && selected) {
// ensure that the group header is never highlighted
e.Graphics.FillRectangle(SystemBrushes.Highlight, e.Bounds);
e.Graphics.FillRectangle(new SolidBrush(BackColor), groupBounds);
}
else if (disabled) {
// disabled appearance
e.Graphics.FillRectangle(Brushes.WhiteSmoke, e.Bounds);
}
else if (!comboBoxEdit) {
// use the default background-painting logic
e.DrawBackground();
}
// render group header text
if (isGroupStart) TextRenderer.DrawText(
e.Graphics,
groupText,
_groupFont,
groupBounds,
ForeColor,
_textFormatFlags
);
// render item text
TextRenderer.DrawText(
e.Graphics,
GetItemText(Items[e.Index]),
Font,
itemBounds,
textColor,
_textFormatFlags
);
// paint the focus rectangle if required
if (focus && !noAccelerator) {
if (isGroupStart && selected) {
// don't draw the focus rectangle around the group header
ControlPaint.DrawFocusRectangle(e.Graphics, Rectangle.FromLTRB(groupBounds.X, itemBounds.Y, itemBounds.Right, itemBounds.Bottom));
}
else {
// use default focus rectangle painting logic
e.DrawFocusRectangle();
}
}
}
}
private void listBox1_DrawItem(object sender, DrawItemEventArgs e)
{
e.DrawBackground();
bool isItemTitle = false;
bool isItemStep = false;
bool isItemParam = false;
bool isItemCheck = false;
if (listBox1.Items.Count != 0)
{
isItemTitle = (listBox1.GetItemText(listBox1.Items[e.Index]).Contains("Case:")) ? true : false;
isItemStep = (listBox1.GetItemText(listBox1.Items[e.Index]).Contains("Step:")) ? true : false;
isItemParam = (listBox1.GetItemText(listBox1.Items[e.Index]).Contains("Param:")) ? true : false;
isItemCheck = (listBox1.GetItemText(listBox1.Items[e.Index]).Contains("Check:")) ? true : false;
}
bool isItemSelected = ((e.State & DrawItemState.Selected) == DrawItemState.Selected);
int itemIndex = e.Index;
if (itemIndex >= 0 && itemIndex < listBox1.Items.Count)
{
Color c = new Color();
Graphics g = e.Graphics;
if (isItemSelected)
{
c = Color.DarkRed;
int d = e.Index;
while (d >= 0)
{
if (listBox1.GetItemText(listBox1.Items[d]).Contains("Case:"))
{
foreach (Case h in testCases)
{
h.selected = false;
}
testCases.Find(t => t.name.Trim() == listBox1.GetItemText(listBox1.Items[d]).Split(':')[1].Trim()).selected = true;
d = -1;
}
d--;
}
}
else if (isItemTitle)
{
c = ColorTranslator.FromHtml("#199cff");
}
else if (isItemStep)
{
c = ColorTranslator.FromHtml("#59b8ff");
}
else if (isItemParam)
{
//#a3d6fd
c = Color.LightSkyBlue;
}
else if (isItemCheck)
{
c = Color.Orange;
}
// Background Color
SolidBrush backgroundColorBrush = new SolidBrush(c);
g.FillRectangle(backgroundColorBrush, e.Bounds);
// Set text color
string itemText = listBox1.Items[itemIndex].ToString();
SolidBrush itemTextColorBrush = (c != Color.White) ? new SolidBrush(Color.White) : new SolidBrush(Color.Black);
g.DrawString(itemText, e.Font, itemTextColorBrush, listBox1.GetItemRectangle(itemIndex).Location);
// Clean up
backgroundColorBrush.Dispose();
itemTextColorBrush.Dispose();
}
e.DrawFocusRectangle();
}
/// <summary>
/// Zeichnet den Item der Combobox
/// </summary>
/// <param name="e"></param>
protected override void OnDrawItem(DrawItemEventArgs e)
{
// Hintergrund zeichnen
e.DrawBackground();
e.DrawFocusRectangle();
// Überprüfen ob der Item zu der Auflistung gehört
if (e.Index < 0)
{
int imgSizeWidth = 0;
if (imgs != null)
{
imgSizeWidth = imgs.ImageSize.Width;
}
e.Graphics.DrawString(this.Text, e.Font, new SolidBrush(e.ForeColor), e.Bounds.Left + imgSizeWidth, e.Bounds.Top);
}
else
{
if (this.Items != null)
{
// Überprüfen sich bei dem Item um ein ImageTextComboItem handelt
if (this.Items[e.Index].GetType() == typeof(ImageTextComboItem))
{
// Item laden
ImageTextComboItem item = (ImageTextComboItem)this.Items[e.Index];
// Schrift und Farbe laden
Color forecolor = (item.ForeColor != Color.FromKnownColor(KnownColor.Transparent)) ? item.ForeColor : e.ForeColor;
Font font = item.Mark ? new Font(e.Font, FontStyle.Bold) : e.Font;
// -1: wenn der Item kein Bild enthält
if (item.ImageIndex != -1)
{
try
{
// Falls der Item ein Bild enthält, wird dieses aus der Imagelist geladen und neben dem Text gezeichnet
if (this.ImageList != null)
{
this.ImageList.Draw(e.Graphics, e.Bounds.Left, e.Bounds.Top, item.ImageIndex);
}
}
catch
{ }
e.Graphics.DrawString(item.Text, font, new SolidBrush(forecolor), e.Bounds.Left + imgs.ImageSize.Width, e.Bounds.Top);
}
else
{
// Falls kein Bild vorhanden ist, dann wird nur der Text gezeichnet
e.Graphics.DrawString(item.Text, font, new SolidBrush(forecolor), e.Bounds.Left + imgs.ImageSize.Width, e.Bounds.Top);
}
}
else
{
// Wenn es kein ImageTextComboItem ist dann wird nur Text dargestellt
e.Graphics.DrawString(this.Items[e.Index].ToString(), e.Font, new SolidBrush(e.ForeColor), e.Bounds.Left + imgs.ImageSize.Width, e.Bounds.Top);
}
}
}
base.OnDrawItem(e);
}
protected override void OnDrawItem(DrawItemEventArgs e)
{
// screen invalid drawing states
if (DesignMode || e.Index == -1)
{
return;
}
// get post we are rendering
PostInfo postInfo = (Items[e.Index] as PostInfoItem).PostInfo;
// determine state
bool selected = (e.State & DrawItemState.Selected) > 0;
// calculate colors
Color backColor, textColor;
if (selected)
{
if (Focused)
{
backColor = _theme.backColorSelectedFocused;
textColor = _theme.textColorSelectedFocused;
}
else
{
backColor = _theme.backColorSelected;
textColor = _theme.textColorSelected;
}
}
else
{
backColor = _theme.backColor;
textColor = _theme.textColor;
}
BidiGraphics g = new BidiGraphics(e.Graphics, e.Bounds);
// setup standard string format
TextFormatFlags ellipsesStringFormat = TextFormatFlags.WordBreak | TextFormatFlags.TextBoxControl | TextFormatFlags.ExpandTabs | TextFormatFlags.WordEllipsis | TextFormatFlags.NoPrefix;
// draw background
using (SolidBrush solidBrush = new SolidBrush(backColor))
g.FillRectangle(solidBrush, e.Bounds);
// draw top-line if necessary
//if ( !selected )
{
using (Pen pen = new Pen(_theme.topLineColor))
g.DrawLine(pen, e.Bounds.Left, e.Bounds.Bottom - 1, e.Bounds.Right, e.Bounds.Bottom - ScaleY(1));
}
// draw post icon
g.DrawImage(false, _blogPostImage, new Rectangle(
e.Bounds.Left + ScaleX(HORIZONTAL_INSET), e.Bounds.Top + ScaleY(TITLE_INSET),
ScaleX(_blogPostImage.Width), ScaleY(_blogPostImage.Height)));
// calculate standard text drawing metrics
int leftMargin = ScaleX(HORIZONTAL_INSET) + ScaleX(_blogPostImage.Width) + ScaleX(HORIZONTAL_INSET);
int topMargin = e.Bounds.Top + ScaleY(TITLE_INSET);
// draw title line
// post date
string dateText = postInfo.PrettyDateDisplay;
Size dateSize = g.MeasureText(dateText, e.Font);
Rectangle dateRectangle = new Rectangle(
e.Bounds.Right - ScaleX(HORIZONTAL_INSET) - dateSize.Width, topMargin, dateSize.Width, dateSize.Height);
g.DrawText(dateText, e.Font, dateRectangle, textColor, TextFormatFlags.HorizontalCenter | TextFormatFlags.NoPrefix);
// post title
int titleWidth = dateRectangle.Left - leftMargin - ScaleX(DATE_PADDING);
string titleString = String.Format(CultureInfo.CurrentCulture, "{0}", postInfo.Title);
int fontHeight = g.MeasureText(titleString, e.Font).Height;
Rectangle titleRectangle = new Rectangle(leftMargin, topMargin, titleWidth, fontHeight);
g.DrawText(
titleString,
e.Font,
titleRectangle, textColor, ellipsesStringFormat);
// draw post preview
// calculate layout rectangle
Rectangle layoutRectangle = new Rectangle(
leftMargin,
topMargin + fontHeight + ScaleY(PREVIEW_INSET),
e.Bounds.Width - leftMargin - ScaleX(HORIZONTAL_INSET),
fontHeight * PREVIEW_LINES);
// draw post preview
string postPreview = postInfo.PlainTextContents;
if (PostSource.HasMultipleWeblogs && (postInfo.BlogName != String.Empty))
{
postPreview = String.Format(CultureInfo.CurrentCulture, "{0} - {1}", postInfo.BlogName, postPreview);
}
g.DrawText(
postPreview,
e.Font, layoutRectangle, textColor, ellipsesStringFormat);
// focus rectange if necessary
e.DrawFocusRectangle();
}
///// <summary>
///// The main entry point for the application.
///// </summary>
//[STAThread]
//static void Main()
//{
// Application.Run(new FrmColorListBox());
//}
private void DrawItemHandler(object sender, DrawItemEventArgs e)
{
e.DrawBackground();
e.DrawFocusRectangle();
e.Graphics.DrawString(data[e.Index], new Font(FontFamily.GenericSansSerif, 14, FontStyle.Bold), new SolidBrush(color[e.Index]), e.Bounds);
}
