void DrawLine(ControlGraphicsInfoArgs info)
{
TextEditViewInfo vi = info.ViewInfo as TextEditViewInfo;
Rectangle r = vi.ClientRect;
r.Height = 3;
r.Y = vi.ClientRect.Height - r.Height;
Brush brush = Brushes.Green;
switch (this.GetPasswordStrength(vi.EditValue, vi.ClientRect))
{
case 0:
if (vi.EditValue == null || vi.EditValue.ToString().Length == 0)
{
r.Width = 0;
}
else
{
r.Width = r.Width / 3;
}
brush = Brushes.Red;
break;
case 1:
r.Width = r.Width * 2 / 3;
brush = Brushes.Orange;
break;
}
info.Paint.FillRectangle(info.Graphics, brush, r);
}
public override void Paint(ControlGraphicsInfoArgs info)
{
ViewInfo.Calculate(info.Cache);
ViewInfo.TopLine = 0;
for (int i = 0; i < ViewInfo.Count; ++i)
{
FilterLabelInfoTextViewInfo textViewInfo = (FilterLabelInfoTextViewInfo)ViewInfo[i];
NodeEditableElement nodeElement = textViewInfo.InfoText.Tag as NodeEditableElement;
ElementType elementType = null == nodeElement ? ElementType.None : nodeElement.ElementType;
CustomDrawFilterLabelEventArgs args =
new CustomDrawFilterLabelEventArgs(elementType, textViewInfo.InfoText.Text, info.Cache, textViewInfo.TextElement.Bounds);
args.Font = info.ViewInfo.Appearance.GetFont();
args.ForeColor = textViewInfo.InfoText.Color;
args.StringFormat = info.ViewInfo.Appearance.GetStringFormat();
MyFilterControl filterControl = OwnerControl as MyFilterControl;
if (filterControl != null)
{
filterControl.RaiseCustomDrawFilterLabel(args);
}
if (!args.Handled)
{
ViewInfo[i].Draw(info.Cache, args.Font, args.ForeColor, args.StringFormat);
}
}
}
void gridView1_CustomDrawGroupRow(object sender, RowObjectCustomDrawEventArgs e)
{
GridGroupRowInfo info = (GridGroupRowInfo)e.Info;
string groupText = info.GroupText;
info.GroupText = "[#image]";
//default drawing
_GridPainter.ElementsPainter.GroupRow.DrawGroupRowBackground(e.Info);
ObjectPainter.DrawObject(e.Cache, _GridPainter.ElementsPainter.GroupRow, e.Info);
info.GroupText = groupText;
//draw caption
Rectangle bounds = info.ButtonBounds;
bounds.X = bounds.Right + 20;
bounds.Width = info.Bounds.Right - bounds.Right - progressBarWidth;
bounds.Offset(progressBarWidth, 0);
info.CreateEditorInfo(bounds, info.Appearance.GetForeColor());
ObjectPainter.DrawObject(e.Cache, info.CreatePainter(), info.EditorInfo);
//draw progressbar
bounds = info.ButtonBounds;
bounds.X = bounds.Right + 5;
bounds.Width = progressBarWidth;
bounds.Inflate(0, 2);
ProgressBarBaseViewInfo vi = CreateViewInfo(bounds, (float)0.50, e.Graphics);
ControlGraphicsInfoArgs args = new ControlGraphicsInfoArgs(vi, e.Cache, bounds);
_PBPainter.Draw(args);
e.Handled = true;
}
static void DrawSelection(ControlGraphicsInfoArgs args)
{
var info = (ItemSelectorViewInfo)args.ViewInfo;
var selectionInfo = new SkinElementInfo(info.SelectionBackgroundElement, info.SelectionBounds)
{
ImageIndex = 1,
Cache = args.Cache
};
SkinElementPainter.Default.DrawObject(selectionInfo);
args.Graphics.TextRenderingHint = TextRenderingHint.ClearTypeGridFit;
Rectangle textArea = Rectangle.Inflate(info.SelectionBounds, -2, 0);
info.AppearanceResult.DrawString(args.Cache, info.ResultCaption, textArea);
var textWidth = 8 + (int)Math.Ceiling(info.AppearanceResult.CalcTextSize(args.Cache, info.ResultCaption, textArea.Width).Width);
textArea.Width -= textWidth;
textArea.X += textWidth;
foreach (var caption in info.AdditionalCaptions)
{
info.AppearanceResultInfo.DrawString(args.Cache, caption, textArea);
textWidth = 4 + (int)Math.Ceiling(info.AppearanceResultInfo.CalcTextSize(args.Cache, caption, textArea.Width).Width);
if (textWidth > textArea.Width)
{
break;
}
textArea.Width -= textWidth;
textArea.X += textWidth;
}
}
protected override void DrawRadioGroupItems(ControlGraphicsInfoArgs info)
{
RadioGroupViewInfo vi = info.ViewInfo as RadioGroupViewInfo;
foreach (RadioGroupItemViewInfo itemInfo in vi.ItemsInfo)
{
itemInfo.Cache = info.Cache;
try
{
CustomDrawEventArgs e = new CustomDrawEventArgs(info.Graphics, itemInfo, vi.RadioPainter, false);
RepositoryItemCustomRadioGroup item = vi.Item as RepositoryItemCustomRadioGroup;
item.RaiseCustomDrawItem(e);
if (!e.Handled)
{
vi.RadioPainter.DrawObject(itemInfo);
}
if (itemInfo.Focused)
{
ControlPaint.DrawFocusRectangle(info.Graphics, vi.GetFocusRect(itemInfo));
}
}
finally
{
itemInfo.Cache = null;
}
}
}
protected override void DoDrawGlyph(ControlGraphicsInfoArgs info, TokenEditTokenInfo tokenInfo)
{
base.DoDrawGlyph(info, tokenInfo);
if (editor.Properties.CheckBoxCollection.Images.Count != 0)
{
int index = 0;
CustomTokenEditTokenInfo customTokenInfo = tokenInfo as CustomTokenEditTokenInfo;
int offset = customTokenInfo.Checked == true ? 4 : 0;
switch (customTokenInfo.CheckBoxState)
{
case ObjectState.Normal:
index = offset;
break;
case ObjectState.Hot:
index = offset + 1;
break;
case ObjectState.Hot | ObjectState.Pressed:
index = offset + 2;
break;
}
Rectangle rect = customTokenInfo.CheckBoxGlyphBounds;
info.Graphics.DrawImage(editor.Properties.CheckBoxCollection.Images[index], new Rectangle(rect.X + (int)info.Graphics.ClipBounds.X, rect.Y + (int)info.Graphics.ClipBounds.Y, rect.Width, rect.Height));
}
}
public override void Draw(ControlGraphicsInfoArgs info)
{
base.Draw(info);
(info.ViewInfo as ToggleSwitchViewInfo).CalculateRectangles();
DrawBody(info);
DrawThumbButton(info);
}
protected void DrawBody(ControlGraphicsInfoArgs info)
{
Rectangle bound = (info.ViewInfo as ToggleSwitchViewInfo).BodyRectangle;
Skin currentSkin = EditorsSkins.GetSkin((info.ViewInfo as ToggleSwitchViewInfo).LookAndFeel);
Rectangle bodyRect = (info.ViewInfo as ToggleSwitchViewInfo).BodyRectangle;
bodyRect.Inflate(-3, -3);
currentSkin = CommonSkins.GetSkin((info.ViewInfo as ToggleSwitchViewInfo).LookAndFeel);
SkinElement element = currentSkin[CommonSkins.SkinTextBorder];
Color borderColor = element.Border.Top;
info.Cache.FillRectangle(info.Cache.GetSolidBrush(DevExpress.LookAndFeel.LookAndFeelHelper.GetSystemColorEx((info.ViewInfo as ToggleSwitchViewInfo).LookAndFeel,
SystemColors.Control)), info.Bounds);
Color skinBackColor = currentSkin.CommonSkin.Colors["Control"];
if ((info.ViewInfo as ToggleSwitchViewInfo).BodyState == DevExpress.Utils.Drawing.ObjectState.Hot)
{
using (SolidBrush sb = new SolidBrush(ConvertColor(skinBackColor, 100))) {
info.Graphics.FillRectangle(sb, bodyRect);
}
}
bound.Width--;
bound.Height--;
info.Graphics.DrawRectangle(new Pen(borderColor), bound);
}
protected virtual void DrawMinute(ControlGraphicsInfoArgs info)
{
DateTapeViewInfo dateViewInfo = info.ViewInfo as DateTapeViewInfo;
DrawDigit(info.Graphics, dateViewInfo, dateViewInfo.MinuteBounds, DateInfoType.Minute);
info.Graphics.DrawRectangle(Pens.Black, dateViewInfo.MinuteBounds);
}
protected override void DoDrawGlyph(ControlGraphicsInfoArgs info, TokenEditTokenInfo tokenInfo)
{
base.DoDrawGlyph(info, tokenInfo);
if (editor.Properties.CheckBoxSkinElement != null)
{
int index = 0;
CustomTokenEditTokenInfo customTokenInfo = tokenInfo as CustomTokenEditTokenInfo;
int offset = customTokenInfo.Checked == true ? 4 : 0;
Rectangle rect = customTokenInfo.CheckBoxGlyphBounds;
Rectangle r = new Rectangle(rect.X + (int)info.Graphics.ClipBounds.X, rect.Y + (int)info.Graphics.ClipBounds.Y, rect.Width, rect.Height);
SkinElementInfo skinElementInfo = new SkinElementInfo(editor.Properties.CheckBoxSkinElement, r);
switch (customTokenInfo.CheckBoxState)
{
case ObjectState.Normal:
index = offset;
break;
case ObjectState.Hot:
index = offset + 1;
break;
case ObjectState.Hot | ObjectState.Pressed:
index = offset + 2;
break;
}
skinElementInfo.ImageIndex = index;
ImageCollection imageCollection = editor.Properties.CheckBoxSkinElement.Image.GetImages();
info.Graphics.DrawImage(imageCollection.Images[index], new Rectangle(rect.X + (int)info.Graphics.ClipBounds.X, rect.Y + (int)info.Graphics.ClipBounds.Y, rect.Width, rect.Height));
ObjectPainter.DrawObject(info.Cache, SkinElementPainter.Default, skinElementInfo);
}
}
/// <summary>
/// Перегружаемый метод прорисовки
/// </summary>
protected override void DrawItemCore(ControlGraphicsInfoArgs info, BaseListBoxViewInfo.ItemInfo itemInfo, ListBoxDrawItemEventArgs e)
{
base.DrawItemCore(info, itemInfo, e);
var customInfo = itemInfo as CustomCheckedListBoxViewInfo.CustomCheckedItemInfo;
if (customInfo == null)
{
return;
}
var rec = new Rectangle(itemInfo.Bounds.Location, new Size(itemInfo.Bounds.Width, LineWidth));
var lineColor = ((CustomCheckedListBoxViewInfo) info.ViewInfo).DragDropLineColor;
if (itemInfo.Index == 0)
{
var font = new Font(itemInfo.PaintAppearance.Font.FontFamily, itemInfo.PaintAppearance.Font.Size, FontStyle.Bold);
info.Graphics.FillRectangle(Brushes.Lavender, e.Bounds.X, e.Bounds.Y, e.Bounds.Width, e.Bounds.Height);
e.Graphics.DrawString(itemInfo.Text, font, Brushes.Black, e.Bounds.X, e.Bounds.Y + 2);
}
if (customInfo.IsOverLine)
{
if (customInfo.Index == 0)
{
rec.Height++;
}
info.Graphics.FillRectangle(info.Cache.GetSolidBrush(lineColor), rec);
}
if (!customInfo.IsUnderLine)
{
return;
}
rec.Offset(0, itemInfo.Bounds.Height - LineWidth);
if (customInfo.Index == ((CustomCheckedListBoxViewInfo) info.ViewInfo).ItemCountAccessMethod() - 1)
{
rec.Height++;
}
info.Graphics.FillRectangle(info.Cache.GetSolidBrush(lineColor), rec);
}
protected override void DrawText(ControlGraphicsInfoArgs info)
{
var vi = (TextEditViewInfo)info.ViewInfo;
if (vi.AllowDrawText)
{
if (!BaseEditViewInfo.ShowFieldBindings ||
string.IsNullOrEmpty(vi.GetDataBindingText()))
{
var r = vi.MaskBoxRect;
if (!CheckDrawMatchedText(info))
{
var sf = vi.PaintAppearance.GetStringFormat(vi.DefaultTextOptions);
var newSf = new StringFormat(sf);
// TODO: Not yet perfect.
newSf.FormatFlags |= StringFormatFlags.DirectionRightToLeft;
newSf.Alignment = StringAlignment.Far;
var text = /*'\x202E' +*/ vi.DisplayText;
info.Cache.DrawString(
text,
vi.PaintAppearance.Font,
vi.PaintAppearance.GetForeBrush(info.Cache),
r,
newSf);
}
}
}
}
protected override void DrawItemCore(ControlGraphicsInfoArgs info, BaseListBoxViewInfo.ItemInfo itemInfo, ListBoxDrawItemEventArgs e)
{
base.DrawItemCore(info, itemInfo, e);
Sample.CustomCheckedListBoxViewInfo.CustomCheckedItemInfo customInfo =
itemInfo as Sample.CustomCheckedListBoxViewInfo.CustomCheckedItemInfo;
if (customInfo == null)
{
return;
}
Rectangle rec = new Rectangle(itemInfo.Bounds.Location, new Size(itemInfo.Bounds.Width, lineWidth));
Color lineColor = ((CustomCheckedListBoxViewInfo)info.ViewInfo).DragDropLineColor;
if (customInfo.IsOverLine)
{
if (customInfo.Index == 0)
{
rec.Height++;
}
e.Cache.FillRectangle(lineColor, rec);
}
if (customInfo.IsUnderLine)
{
rec.Offset(0, itemInfo.Bounds.Height - lineWidth);
if (customInfo.Index == ((CustomCheckedListBoxViewInfo)info.ViewInfo).ItemCountAccessMethod() - 1)
{
rec.Height++;
}
e.Cache.FillRectangle(lineColor, rec);
}
}
/// <summary>
/// Copied, because was originally internal.
/// </summary>
internal bool CheckDrawMatchedText(ControlGraphicsInfoArgs info)
{
var vi = (TextEditViewInfo)info.ViewInfo;
var r = vi.MaskBoxRect;
if (vi.MatchedString.Length > 0)
{
var matchedText = vi.MatchedString;
if (IsTextMatch(vi, out var containsIndex, out var matchedLength))
{
matchedText = matchedText.Substring(0, matchedLength);
if (!vi.MatchedStringUseContains)
{
containsIndex = -1;
}
DrawMatchedString(
info,
r,
vi.DisplayText,
matchedText,
vi.PaintAppearance,
vi.IsInvertIncrementalSearchString,
containsIndex);
return(true);
}
else
{
return(false);
}
}
protected void DrawCircledProgressBarString(ControlGraphicsInfoArgs info)
{
ProgressBarBaseViewInfo vi = info.ViewInfo as ProgressBarBaseViewInfo;
Brush emptyBrush = vi.ProgressAppearance.GetForeBrush(info.Cache);
Brush fillBrush = vi.ProgressAppearance.GetFore2Brush(info.Cache);
GraphicsClipState clip = info.Cache.ClipInfo.SaveAndSetClip(info.Bounds);
try
{
if (vi.ProgressInfo.ProgressBounds.Width == 0)
{
info.Cache.DrawString(vi.DisplayText, vi.PaintAppearance.Font, emptyBrush, vi.ContentRect, vi.StrFormat);
return;
}
info.Cache.ClipInfo.ExcludeClip(vi.ProgressInfo.ProgressBounds);
DrawEllipseAroundTheText(info);
info.Cache.DrawString(vi.DisplayText, vi.PaintAppearance.Font, emptyBrush, vi.ContentRect, vi.StrFormat);
info.Cache.ClipInfo.SetClip(vi.ProgressInfo.ProgressBounds);
DrawEllipseAroundTheText(info);
info.Cache.DrawString(vi.DisplayText, vi.PaintAppearance.Font, emptyBrush, vi.ContentRect, vi.StrFormat);
}
finally
{
info.Cache.ClipInfo.RestoreClipRelease(clip);
}
}
protected override void DrawContent(ControlGraphicsInfoArgs info)
{
MyProgressBarViewInfo vi = info.ViewInfo as MyProgressBarViewInfo;
info.Graphics.FillRectangle(new SolidBrush(info.ViewInfo.PaintAppearance.BackColor), info.Bounds);
DrawObject(info.Cache, vi.ProgressInfo);
}
protected void DrawCheckBox(Graphics g, Rectangle r, bool Checked, ObjectState state)
{
CheckEditViewInfo info;
CheckEditPainter painter;
ControlGraphicsInfoArgs args;
_checkEdit.EditValue = Checked;
info = _checkEdit.Properties.CreateViewInfo() as CheckEditViewInfo;
painter = _checkEdit.Properties.CreatePainter() as CheckEditPainter;
info.State = state;
//info.Appearance.BackColor = Color.White;
//info.AppearanceDisabled.BackColor = Color.Aqua;
info.Item.UseParentBackground = true;
info.EditValue = Checked;
info.Bounds = r;
info.CalcViewInfo(g);
args = new ControlGraphicsInfoArgs(info, new GraphicsCache(g), r);
painter.Draw(args);
args.Cache.Dispose();
}
public override void Draw(ControlGraphicsInfoArgs info)
{
calc = new MyProgressBarCalculator(info.ViewInfo as ProgressBarViewInfo);
info.ViewInfo.PaintAppearance.FillRectangle(info.Cache, info.Bounds);
DrawCenterLine(info);
DrawValue(info);
DrawTitle(info);
}
protected override void DrawContent(ControlGraphicsInfoArgs info)
{
SliderViewInfo vi = info.ViewInfo as SliderViewInfo;
vi.TrackInfo.Bounds = info.Bounds;
vi.TrackInfo.State = vi.TrackInfo.ViewInfo.State;
ObjectPainter.DrawObject(info.Cache, vi.SliderPainter, vi.TrackInfo);
}
protected virtual void DrawSelection(ControlGraphicsInfoArgs info)
{
DateTapeViewInfo dateViewInfo = info.ViewInfo as DateTapeViewInfo;
HighlightedItemInfo.Bounds = dateViewInfo.SelectionBounds;
HighlightedItemInfo.Graphics = info.Graphics;
ObjectPainter.DrawObject(info.Cache, SkinElementPainter.Default, HighlightedItemInfo);
}
protected override void DrawContent(ControlGraphicsInfoArgs info)
{
RatingControlViewInfo vi = info.ViewInfo as RatingControlViewInfo;
info.Graphics.FillRectangle(new SolidBrush(info.ViewInfo.PaintAppearance.BackColor), info.Bounds);
maximum = vi.Item.Maximum;
images = vi.Images;
DrawObject(info.Cache, vi.ProgressInfo);
}
protected override void DrawContent(ControlGraphicsInfoArgs info)
{
ProgressBarBaseViewInfo vi = info.ViewInfo as ProgressBarBaseViewInfo;
RepositoryItemCircledProgressBar item = (RepositoryItemCircledProgressBar)vi.Item;
ObjectPainter.DrawObject(info.Cache, vi.ProgressPainter, vi.ProgressInfo);
info.Graphics.DrawEllipse(new Pen(item.Appearance.BackColor), CalcProportionalBorderRectangle(info.Bounds, item.CustomBehavior.MinWidthHeightProportion));
DrawCircledProgressBarString(info);
}
public override void Draw(ControlGraphicsInfoArgs info)
{
base.Draw(info);
BaseEditViewInfo vi = info.ViewInfo as BaseEditViewInfo;
RepositoryItemInplaceDataNavigator cri = vi.Item as RepositoryItemInplaceDataNavigator;
PaintEventArgs e = new PaintEventArgs(info.Graphics, vi.Bounds);
cri.EditNavigator.Draw(e);
}
protected override void DrawText(ControlGraphicsInfoArgs info)
{
MemoEditViewInfo vi = GetViewInfo(info);
ControlGraphicsInfoArgs args = new ControlGraphicsInfoArgs(vi, info.Cache, vi.Bounds);
vi.Painter.Draw(args);
//info.Graphics.FillRectangle(Brushes.Red, vi.Bounds);
//RichTextEditPainter.DrawRTF(GetViewInfo(info), info.Cache);
}
public virtual void Paint(ControlGraphicsInfoArgs info)
{
ViewInfo.Calculate(info.Graphics);
ViewInfo.TopLine = 0;
for (int i = 0; i < ViewInfo.Count; i++)
{
ViewInfo[i].Draw(info.Cache, info.ViewInfo.Appearance.GetFont(), ViewInfo[i].InfoText.Color, info.ViewInfo.Appearance.GetStringFormat());
}
}
private void DrawString(ControlGraphicsInfoArgs info, DevExpress.Utils.AppearanceObject appearance,
ref Rectangle valRect, string str)
{
int width = TextUtils.GetStringSize(info.Graphics, str, appearance.Font).Width;
valRect.Width = width;
base.DrawString(info, valRect, str, appearance);
valRect.X += width;
}
protected override void DrawContent(ControlGraphicsInfoArgs info)
{
base.DrawContent(info);
FillRectangle(info);
DrawSelection(info);
DrawDay(info);
DrawHour(info);
DrawMinute(info);
}
public static int GetFullWidth(Node node, ControlGraphicsInfoArgs info, FilterControlLabelInfo labelInfo, Font font, StringFormat format)
{
int ret = 0;
for (int i = 0; i < labelInfo.Texts.Count; i++)
{
ret += GetElementWidth(LabelInfoHelper.EditorItem(node.OwnerControl, labelInfo.Texts[i]), labelInfo.Texts[i].Text, info.Cache, font, format);
}
return(ret);
}
protected override void DrawBorder(ControlGraphicsInfoArgs info)
{
ProgressBarBaseViewInfo vi = info.ViewInfo as ProgressBarBaseViewInfo;
RepositoryItemCircledProgressBar item = (RepositoryItemCircledProgressBar)vi.Item;
if (item.OwnerEdit != null && item.OwnerEdit.InplaceType == DevExpress.XtraEditors.Controls.InplaceType.Standalone)
{
info.Graphics.FillRectangle(new SolidBrush(item.OwnerEdit.Parent.BackColor), info.Bounds);
}
}
internal static void DrawTextSelection(string PaintText, int Offset, ControlGraphicsInfoArgs info, TextSelectionData SelectTextData)
{
if (SelectTextData != null && SelectTextData.Markers != null)
{
foreach (var i in SelectTextData.Markers)
{
DrawTextSelection(PaintText, Offset, info, SelectTextData.color, i.Start, i.Length);
}
}
}
void DrawCenterLine(ControlGraphicsInfoArgs info)
{
AppearanceObject obj = new AppearanceObject();
obj.BackColor = Color.Gray;
obj.BackColor2 = Color.Black;
obj.GradientMode = System.Drawing.Drawing2D.LinearGradientMode.Vertical;
obj.FillRectangle(info.Cache, calc.CenterBounds);
obj.Dispose();
}
private RichTextEditViewInfo GetViewInfo(ControlGraphicsInfoArgs info)
{
RepositoryItemMyButtonEdit ri = (info.ViewInfo as ButtonEditViewInfo).Item as RepositoryItemMyButtonEdit;
RichTextEditViewInfo vi = new RichTextEditViewInfo(ri.RichEdit);
vi.Bounds = info.ViewInfo.ContentRect;
vi.EditValue = info.ViewInfo.DisplayText;
vi.CalcViewInfo(info.Graphics);
return(vi);
}
protected void DrawCheckBox(Graphics g, RepositoryItemCheckEdit edit, Rectangle r, bool Checked)
{
var info = edit.CreateViewInfo() as CheckEditViewInfo;
var painter = edit.CreatePainter() as CheckEditPainter;
info.EditValue = Checked;
info.Bounds = r;
info.CalcViewInfo(g);
var args = new ControlGraphicsInfoArgs(info, new GraphicsCache(g), r);
painter.Draw(args);
args.Cache.Dispose();
}
protected override void DrawContent(ControlGraphicsInfoArgs info)
{
info.Graphics.FillRectangle(info.Cache.GetSolidBrush(Color.White), info.ViewInfo.ClientRect);
var icon = ((QuickHideEditViewInfo)info.ViewInfo).GetIcon;
if (icon.Image == null)
{
icon.Image = Resources.Customization;
}
var attr = new ImageAttributes();
attr.SetColorKey(icon.TransperentColor, icon.TransperentColor);
info.Graphics.DrawImageUnscaled(icon.Image, info.ViewInfo.ClientRect);
}
private static void DrawTextSelection(string PaintText, int Offset, ControlGraphicsInfoArgs info, Color Color, int StartIndex, int Length)
{
if (StartIndex != -1)
{
string strPrec = PaintText.Substring(0, StartIndex);
string str = PaintText.Substring(StartIndex, Length);
SizeF sizePrec = info.ViewInfo.PaintAppearance.CalcTextSize(info.Cache, strPrec, info.Bounds.Width);
SizeF size = info.ViewInfo.PaintAppearance.CalcTextSize(info.Cache, str, info.Bounds.Width);
RectangleF rect = new RectangleF(Offset + info.ViewInfo.ContentRect.X + sizePrec.Width, info.Bounds.Y + info.ViewInfo.ContentRect.Y, size.Width, size.Height);
info.Cache.FillRectangle(new SolidBrush(Color), rect);
}
}
internal void DrawTextSelection(ControlGraphicsInfoArgs info)
{
DrawTextSelection(info.ViewInfo.DisplayText, 0, info, TextSelection);
}
protected override void DrawContent(ControlGraphicsInfoArgs info)
{
var viewInfo = (HtmlColorEditViewInfo)info.ViewInfo;
var color = (Color)viewInfo.EditValue;
viewInfo.PaintAppearance.BackColor = color;
viewInfo.PaintAppearance.ForeColor = color.GetNegativeColor();
viewInfo.ColorHexValue = color.ToHex();
base.DrawContent(info);
}
protected override void DrawText(ControlGraphicsInfoArgs info)
{
base.DrawText(info);
Painter.DrawTextSelection(info);
}
protected override void DrawCheck(ControlGraphicsInfoArgs info)
{
/*
Skin currentSkin = CommonSkins.GetSkin(info.ViewInfo.LookAndFeel);
string elementName = CommonSkins.SkinGroupPanelLeft;
SkinElement element = currentSkin[elementName];
SkinElementInfo args = new SkinElementInfo(element, info.Bounds);
args.Cache = info.Cache;
args.State = info.ViewInfo.CalcBorderState();
args.ImageIndex = -1;
args.CalcRectangle(info.Bounds);
SkinElementPainter.Default.DrawObject(args);
*/
base.DrawCheck(info);
//info.Cache.FillRectangle(Color.FromArgb(90, Color.Gold), info.CalcRectangle(info.Bounds));
}
internal void DrawTextSelection(string PaintText, int Offset, ControlGraphicsInfoArgs info)
{
DrawTextSelection(PaintText, Offset, info, TextSelection);
}
protected void DrawCustomBorder(ControlGraphicsInfoArgs info)
{
SmoothingMode smoothing = info.Graphics.SmoothingMode;
try {
info.Graphics.SmoothingMode = SmoothingMode.HighQuality;
using (GraphicsPath path = new GraphicsPath()) {
int halfWidth = -(int)Math.Ceiling(highlightPen.Width / 2.0) - InnerIndent;
Rectangle bounds = Rectangle.Inflate(info.Bounds, halfWidth, halfWidth);
int fraction = 6;
int right = bounds.Right - fraction - 1;
int bottom = bounds.Bottom - fraction - 1;
path.AddArc(bounds.X, bounds.Y, fraction, fraction, 180, 90);
path.AddArc(right, bounds.Y, fraction, fraction, 270, 90);
path.AddArc(right, bottom, fraction, fraction, 0, 90);
path.AddArc(bounds.Left, bottom, fraction, fraction, 90, 90);
path.CloseFigure();
info.Graphics.DrawPath(highlightPen, path);
}
}
finally {
info.Graphics.SmoothingMode = smoothing;
}
}
protected override void DrawFocusRect(ControlGraphicsInfoArgs info)
{
BaseEditViewInfo vi = info.ViewInfo as BaseEditViewInfo;
if (vi != null && vi.DrawFocusRect) {
DrawCustomBorder(info);
return;
}
base.DrawFocusRect(info);
}
protected override void DrawText(ControlGraphicsInfoArgs info)
{
var vi = (TextEditViewInfo)info.ViewInfo;
if (vi.AllowDrawText)
{
if (!BaseEditViewInfo.ShowFieldBindings ||
string.IsNullOrEmpty(vi.GetDataBindingText()))
{
var r = vi.MaskBoxRect;
if (!CheckDrawMatchedText(info))
{
var sf = vi.PaintAppearance.GetStringFormat(vi.DefaultTextOptions);
var newSf = new StringFormat(sf);
// TODO: Not yet perfect.
newSf.FormatFlags |= StringFormatFlags.DirectionRightToLeft;
newSf.Alignment = StringAlignment.Far;
var text = /*'\x202E' +*/ vi.DisplayText;
info.Cache.DrawString(
text,
vi.PaintAppearance.Font,
vi.PaintAppearance.GetForeBrush(info.Cache),
r,
newSf);
}
}
}
}
/// <summary>
/// Copied, because was originally internal.
/// </summary>
internal bool CheckDrawMatchedText(ControlGraphicsInfoArgs info)
{
var vi = (TextEditViewInfo)info.ViewInfo;
var r = vi.MaskBoxRect;
if (vi.MatchedString.Length > 0)
{
var matchedText = vi.MatchedString;
int containsIndex, matchedLength;
if (IsTextMatch(vi, out containsIndex, out matchedLength))
{
matchedText = matchedText.Substring(0, matchedLength);
if (!vi.MatchedStringUseContains)
{
containsIndex = -1;
}
DrawMatchedString(
info,
r,
vi.DisplayText,
matchedText,
vi.PaintAppearance,
vi.IsInvertIncrementalSearchString,
containsIndex);
return true;
}
else
{
return false;
}
}
else
{
return false;
}
}