protected override void PrintGroupRow(int rowHandle, int level)
{
Rectangle r = Rectangle.Empty;
r.X = Indent + level * ViewViewInfo.LevelIndent;
r.Width = this.fMaxRowWidth - r.Left;
r.Y = Y;
r.Height = CurrentRowHeight;
int textWidth;
ImageBrick ib;
Bitmap bmp = new Bitmap(r.Width, r.Height);
GraphicsCache cache = new GraphicsCache(Graphics.FromImage(bmp));
RowObjectCustomDrawEventArgs args = View.GetRowObjectCustomDrawEventArgs(cache, rowHandle, r, out textWidth);
if (args == null)
{
base.PrintGroupRow(rowHandle, level);
return;
}
ib = new ImageBrick();
ib.Rect = r;
ib.Image = bmp;
ib.BackColor = Color.Transparent;
_graph.DrawBrick(ib, ib.Rect);
r.Width = textWidth;
// if (View.OptionsPrint.UsePrintStyles) SetDefaultBrickStyle(Graph, Bricks["GroupRow"]);
// else
{
AppearanceObject rowAppearance = View.GetLevelStyle(level, true);
BrickStyle tempStyle = new BrickStyle(Bricks["GroupRow"].Sides, Bricks["GroupRow"].BorderWidth, Color.Transparent /*rowAppearance.BorderColor*/, rowAppearance.BackColor, rowAppearance.ForeColor, rowAppearance.Font, Bricks["GroupRow"].StringFormat);
tempStyle.TextAlignment = DevExpress.XtraPrinting.Native.TextAlignmentConverter.ToTextAlignment(rowAppearance.TextOptions.HAlignment, rowAppearance.TextOptions.VAlignment);
SetDefaultBrickStyle(Graph, tempStyle);
}
string groupText = View.GetGroupRowDisplayText(rowHandle);
ITextBrick textBrick = DrawTextBrick(Graph, groupText, r, true);
textBrick.Text = textBrick.Text.Replace(Environment.NewLine, "");
textBrick.BackColor = Color.Transparent;
textBrick.TextValue = View.GetGroupRowPrintValue(rowHandle);
Y += r.Height;
}
public override void PrintHeader(DevExpress.XtraPrinting.IBrickGraphics graph)
{
if (!View.OptionsPrint.PrintHeader)
{
return;
}
Point indent = new Point(Indent, HeaderY);
Rectangle r = Rectangle.Empty;
bool usePrintStyles = View.OptionsPrint.UsePrintStyles;
SetDefaultBrickStyle(graph, Bricks["HeaderPanel"]);
foreach (PrintColumnInfo col in Columns)
{
if (!usePrintStyles)
{
AppearanceObject temp = new AppearanceObject();
AppearanceHelper.Combine(temp, new AppearanceObject[] { col.Column.AppearanceHeader, View.Appearance.HeaderPanel, AppearancePrint.HeaderPanel });
SetDefaultBrickStyle(graph, Bricks.Create(temp, BorderSide.All, temp.BorderColor, 1));
}
r = col.Bounds;
r.Offset(indent);
string caption = GetTextCaptionForPrinting(col.Column);
if (!col.Column.OptionsColumn.ShowCaption)
{
caption = string.Empty;
}
ITextBrick itb = DrawTextBrick(graph, caption, r);
(View as MyGridView).RaiseHeaderPrintEvent(this, new HeaderPrintEventArgs(itb, col));
if (caption.Contains(Environment.NewLine))
{
itb.Style.StringFormat = BrickStringFormat.Create(itb.Style.TextAlignment, true);
}
if (AppearancePrint.HeaderPanel.TextOptions.WordWrap == WordWrap.NoWrap && View.OptionsPrint.UsePrintStyles)
{
using (Graphics g = this.View.GridControl.CreateGraphics())
{
SizeF s = g.MeasureString(itb.Text, itb.Font, 1000, itb.StringFormat.Value);
if (s.Width + 5 >= r.Width)
{
itb.Text = "";
itb.TextValue = "";
}
}
}
}
}
protected virtual void DrawGroupTextBrick(IBrickGraphics graph, Rectangle bounds,
int rowHandle)
{
string prefFormat = View.GroupFormat;
View.GroupFormat = "{0}:{1}";
string groupText = View.GetGroupRowDisplayText(rowHandle);
View.GroupFormat = prefFormat;
Rectangle groupTextBounds =
new Rectangle(bounds.X + Indent, bounds.Y, ((PrintColumnInfo)Columns[0]).Bounds.Width / 2 - Indent, bounds.Height);
DrawTextBrick(graph, groupText, groupTextBounds, false);
for (int i = 0; i < Columns.Count; i++)
{
PrintColumnInfo col = (PrintColumnInfo)Columns[i];
Rectangle groupCellBounds = col.Bounds;
groupCellBounds.Y = bounds.Y;
groupCellBounds.Height = bounds.Height;
if (i == 0)
{
groupCellBounds.X = groupCellBounds.Width / 2;
groupCellBounds.Width -= groupCellBounds.Width / 2;
}
GridGroupSummaryItem summary;
string summaryText = string.Empty;
if (printSummaryInfo.TryGetValue(col.Column.FieldName, out summary))
{
summaryText = View.GetGroupSummaryDisplayText(rowHandle, summary);
}
ITextBrick summaryBrick = (ITextBrick)DrawTextBrick(graph, summaryText, groupCellBounds, false);
if (summary != null && View.Columns[summary.FieldName].VisibleIndex == 0)
{
summaryBrick.HorzAlignment = HorzAlignment.Far;
}
summaryBrick.Padding = new PaddingInfo(5, 2, 0, 0);
}
}
public override void PrintHeader(IBrickGraphics graph)
{
if (!View.OptionsPrint.PrintHeader)
{
return;
}
Point indent = new Point(Indent, HeaderY);
Rectangle r = Rectangle.Empty;
bool usePrintStyles = View.OptionsPrint.UsePrintStyles;
SetDefaultBrickStyle(graph, Bricks["HeaderPanel"]);
foreach (PrintColumnInfo col in Columns)
{
if (!usePrintStyles)
{
AppearanceObject temp = new AppearanceObject();
AppearanceHelper.Combine(temp, new AppearanceObject[] { col.Column.AppearanceHeader, View.Appearance.HeaderPanel, AppearancePrint.HeaderPanel });
SetDefaultBrickStyle(graph, Bricks.Create(temp, BorderSide.All, temp.BorderColor, 1));
}
r = col.Bounds;
r.Offset(indent);
string caption = col.Column.GetTextCaption();
if (!ColumnsInfo[Columns.IndexOf(col)].Column.OptionsColumn.ShowCaption)
{
caption = string.Empty;
}
DevExpress.XtraGrid.Drawing.GridColumnInfoArgs columnsInfo = ColumnsInfo[Columns.IndexOf(col)];
DrawElementInfoCollection innerElements = columnsInfo.InnerElements;
DrawElementInfo columnImageInfo = null;
GlyphElementInfoArgs elementInfo = null;
this.ViewViewInfo.Painter.ElementsPainter.Column.CalcObjectBounds(columnsInfo);
for (int i = 0; i < innerElements.Count; i++)
{
if (innerElements[i].ElementInfo is DevExpress.Utils.Drawing.GlyphElementInfoArgs)
{
columnImageInfo = innerElements[i];
elementInfo = columnImageInfo.ElementInfo as GlyphElementInfoArgs;
break;
}
}
ITextBrick tBrick = null;
if (elementInfo.Glyph == null && elementInfo.ImageIndex < 0)
{
tBrick = DrawTextBrick(graph, caption, r);
}
else
{
IPanelBrick panelBrick = new XETextPanelBrick(graph.DefaultBrickStyle);
float offsetForBorder = panelBrick.BorderWidth;
if (columnImageInfo.Alignment != StringAlignment.Center)
{
tBrick = new TextBrick();
tBrick.Rect = new RectangleF(offsetForBorder, offsetForBorder, r.Width, r.Height);
tBrick.Text = caption;
tBrick.Style = graph.DefaultBrickStyle;
tBrick.Sides = BorderSide.None;
panelBrick.Bricks.Add(tBrick);
}
panelBrick.Value = caption;
Rectangle columnRect = r;
Rectangle imageRect = new Rectangle(new Point((int)offsetForBorder, (int)offsetForBorder), elementInfo.GlyphSize);
imageRect.Y = r.Y + columnImageInfo.ElementInterval;
switch (columnImageInfo.Alignment)
{
case StringAlignment.Near:
tBrick.Rect = new RectangleF(new PointF(imageRect.Location.X + imageRect.Size.Width, tBrick.Rect.Y), tBrick.Rect.Size);
MakeInflate(ref tBrick, 2 * offsetForBorder, 2 * offsetForBorder);
break;
case StringAlignment.Center:
{
imageRect.X += (r.Width - imageRect.Width) / 2;
}
break;
case StringAlignment.Far:
tBrick.Rect = new RectangleF(tBrick.Rect.Location, new SizeF(tBrick.Rect.Width - imageRect.Width, tBrick.Rect.Height));
MakeInflate(ref tBrick, 2 * offsetForBorder, 2 * offsetForBorder);
imageRect.X = (int)tBrick.Rect.Right;
break;
}
ImageBrick iBrick = GetImageBrick(imageRect, columnImageInfo);
if (iBrick != null)
{
panelBrick.Bricks.Add(iBrick);
}
graph.DrawBrick(panelBrick, columnRect);
}
if (tBrick == null)
{
continue;
}
if (AppearancePrint.HeaderPanel.TextOptions.WordWrap == WordWrap.NoWrap && View.OptionsPrint.UsePrintStyles)
{
using (Graphics g = this.View.GridControl.CreateGraphics())
{
SizeF s = g.MeasureString(tBrick.Text, tBrick.Font, 1000, tBrick.StringFormat.Value);
if (s.Width + 5 >= r.Width)
{
tBrick.Text = "";
tBrick.TextValue = "";
}
}
}
}
}
private void MakeInflate(ref ITextBrick itb, float offsetByHorizontalAxis, float offsetByVerticalAxis)
{
itb.Rect = new RectangleF(itb.Rect.Location, new SizeF(itb.Rect.Width - offsetByHorizontalAxis, itb.Rect.Height - offsetByVerticalAxis));
}
public override void PrintHeader(IBrickGraphics graph)
{
vert = new BrickStyle(Bricks["HeaderPanel"]);
vert.StringFormat = vert.StringFormat.ChangeFormatFlags(StringFormatFlags.DirectionVertical | StringFormatFlags.DirectionRightToLeft);
base.PrintHeader(graph);
if (!View.OptionsPrint.PrintHeader)
{
return;
}
Point indent = new Point(Indent, HeaderY);
Rectangle r = Rectangle.Empty;
bool usePrintStyles = View.OptionsPrint.UsePrintStyles;
SetDefaultBrickStyle(graph, Bricks["HeaderPanel"]);
int HeaderHeight = (this.View as CustomBandedGridView).HeaderHeightOnExport;
Dictionary <PrintColumnInfo, ITextBrick> columnBricks = new Dictionary <PrintColumnInfo, ITextBrick>();
foreach (PrintColumnInfo col in Columns)
{
if (!usePrintStyles)
{
AppearanceObject temp = new AppearanceObject();
AppearanceHelper.Combine(temp, new AppearanceObject[] { col.Column.AppearanceHeader, View.Appearance.HeaderPanel, AppearancePrint.HeaderPanel });
SetDefaultBrickStyle(graph, Bricks.Create(temp, BorderSide.All, temp.BorderColor, 1));
}
r = col.Bounds;
r = new Rectangle(r.Location, new Size(r.Width, HeaderHeight));
r.Offset(indent);
MethodInfo mi = typeof(GridColumn).GetMethod("GetTextCaptionForPrinting", BindingFlags.NonPublic | BindingFlags.Instance);
string caption = (string)mi.Invoke(col.Column, new object[] { });//col.Column.GetTextCaptionForPrinting();
if (!col.Column.OptionsColumn.ShowCaption)
{
caption = string.Empty;
}
ITextBrick itb = DrawTextBrick(graph, caption, r);
if ((col.Column is CustomBandedColumn) && ((col.Column as CustomBandedColumn).CaptionVerticalOnExport))
{
itb.Style = vert;
}
else
{
SetDefaultBrickStyle(graph, Bricks["HeaderPanel"]);
}
if (caption.Contains(Environment.NewLine))
{
itb.Style.StringFormat = BrickStringFormat.Create(itb.Style.TextAlignment, true);
}
if (AppearancePrint.HeaderPanel.TextOptions.WordWrap == WordWrap.NoWrap && View.OptionsPrint.UsePrintStyles)
{
using (Graphics g = this.View.GridControl.CreateGraphics()) {
SizeF s = g.MeasureString(itb.Text, itb.Font, 1000, itb.StringFormat.Value);
if (s.Width + 5 >= r.Width)
{
itb.Text = "";
itb.TextValue = "";
}
}
}
columnBricks.Add(col, itb);
using (Graphics g = this.View.GridControl.CreateGraphics()) {
SizeF s = g.MeasureString(itb.Text, itb.Font, 1000, itb.StringFormat.Value);
if (s.Height + 5 >= r.Height)
{
itb.Text = "";
itb.TextValue = "";
}
}
}
}
public HeaderPrintEventArgs(ITextBrick brick, PrintColumnInfo columnInfo)
{
Brick = brick;
ColumnInfo = columnInfo;
}
