/// <summary>
/// Creates a border line with a specified theme color and style type.
/// </summary>
/// <param name="themeColor">The theme color name.</param>
/// <param name="styleType">The border style type.</param>
public BorderLine(string themeColor, BorderLineStyle styleType)
{
this._context = null;
this._themeColor = themeColor;
this._style = styleType;
this._builtIn = false;
}
/// <summary>
/// Creates a new instance of the <see cref="BorderStyle"/> object.
/// </summary>
/// <param name="position">Border's position.</param>
/// <param name="color">Border's color.</param>
/// <param name="lineStyle">Border's line style.</param>
internal BorderStyle(BorderStylePosition position, string color, BorderLineStyle lineStyle)
{
Position = position;
Color = color;
LineStyle = lineStyle;
Weight = 1;
}
/// <summary> A constructor used when creating a writable record
///
/// </summary>
/// <param name="fnt">the font
/// </param>
/// <param name="form">the format
/// </param>
public XFRecord(FontRecord fnt, DisplayFormat form) : base(NExcel.Biff.Type.XF)
{
initialized = false;
locked = true;
hidden = false;
align = Alignment.GENERAL;
valign = VerticalAlignment.BOTTOM;
orientation = Orientation.HORIZONTAL;
wrap = false;
leftBorder = BorderLineStyle.NONE;
rightBorder = BorderLineStyle.NONE;
topBorder = BorderLineStyle.NONE;
bottomBorder = BorderLineStyle.NONE;
leftBorderColour = Colour.PALETTE_BLACK;
rightBorderColour = Colour.PALETTE_BLACK;
topBorderColour = Colour.PALETTE_BLACK;
bottomBorderColour = Colour.PALETTE_BLACK;
pattern = Pattern.NONE;
backgroundColour = Colour.DEFAULT_BACKGROUND;
shrinkToFit = false;
// This will be set by the initialize method and the subclass respectively
parentFormat = 0;
xfFormatType = null;
font = fnt;
format = form;
biffType = biff8;
read = false;
copied = false;
formatInfoInitialized = true;
Assert.verify(font != null);
Assert.verify(format != null);
}
/// <summary>
/// Creates a new instance of the <see cref="BorderStyle"/> object.
/// </summary>
/// <param name="position">Border's position.</param>
/// <param name="color">Border's color.</param>
/// <param name="lineStyle">Border's line style.</param>
/// <param name="weight">Border's weight.</param>
internal BorderStyle(BorderStylePosition position, string color, BorderLineStyle lineStyle, double weight)
{
Position = position;
Color = color;
LineStyle = lineStyle;
Weight = weight;
}
/**
* Sets the border style for cells with this format
*
* @exception WriteException
* @param b the border
* @param ls the line for the specified border
*/
public virtual void setBorder(Border b, BorderLineStyle ls, Colour c)
{
if (isInitialized())
{
throw new JxlWriteException(JxlWriteException.formatInitialized);
}
if (b == Border.ALL)
{
// Apply to all
base.setXFBorder(Border.LEFT, ls, c);
base.setXFBorder(Border.RIGHT, ls, c);
base.setXFBorder(Border.TOP, ls, c);
base.setXFBorder(Border.BOTTOM, ls, c);
return;
}
if (b == Border.NONE)
{
// Apply to all
base.setXFBorder(Border.LEFT, BorderLineStyle.NONE, Colour.BLACK);
base.setXFBorder(Border.RIGHT, BorderLineStyle.NONE, Colour.BLACK);
base.setXFBorder(Border.TOP, BorderLineStyle.NONE, Colour.BLACK);
base.setXFBorder(Border.BOTTOM, BorderLineStyle.NONE, Colour.BLACK);
return;
}
base.setXFBorder(b, ls, c);
}
private static string ToHTMLBorderLineStyle(BorderLineStyle borderLineStyle)
{
switch (borderLineStyle)
{
default:
case BorderLineStyle.Solid:
return("solid 1px");
case BorderLineStyle.Dashed:
case BorderLineStyle.Dashed2:
case BorderLineStyle.DashDotDot:
case BorderLineStyle.DashDot:
return("dashed 1px");
case BorderLineStyle.Dotted:
return("dotted 1px");
case BorderLineStyle.BoldSolid:
return("solid 2px");
case BorderLineStyle.BoldDashed:
case BorderLineStyle.BoldDashDot:
case BorderLineStyle.BoldDashDotDot:
return("dashed 2px");
case BorderLineStyle.BoldDotted:
return("dotted 2px");
case BorderLineStyle.BoldSolidStrong:
return("solid 3px");
}
}
private static string GetBorderLineStyleName(BorderLineStyle style, float weight)
{
switch (style)
{
default:
case BorderLineStyle.None: return("");
case BorderLineStyle.Continuous:
return(weight >= 2.0f ? "medium"
: weight >= 3.0f ? "thick"
: "thin");
case BorderLineStyle.Dot: return("dotted");
case BorderLineStyle.DashDot: return(weight >= 2.0f ? "mediumDashDot" : "dashDot");
case BorderLineStyle.DashDotDot: return(weight >= 2.0f ? "mediumDashDotDot" : "dashDotDot");
case BorderLineStyle.Dash: return(weight >= 2.0f ? "mediumDashDot" : "dashed");
case BorderLineStyle.SlantDashDot: return("slantDashDot");
case BorderLineStyle.Double: return("double");
}
}
/// <summary> Sets the border for this cell
/// This method should only be called from its writable subclass
/// CellXFRecord
///
/// </summary>
/// <param name="b">the border
/// </param>
/// <param name="ls">the border line style
/// </param>
protected internal virtual void setXFBorder(Border b, BorderLineStyle ls, Colour c)
{
Assert.verify(!initialized);
if (c == Colour.BLACK)
{
c = Colour.PALETTE_BLACK;
}
if (b == Border.LEFT)
{
leftBorder = ls;
leftBorderColour = c;
}
else if (b == Border.RIGHT)
{
rightBorder = ls;
rightBorderColour = c;
}
else if (b == Border.TOP)
{
topBorder = ls;
topBorderColour = c;
}
else if (b == Border.BOTTOM)
{
bottomBorder = ls;
bottomBorderColour = c;
}
return;
}
/// <summary>
/// Creates a border line with a specified color and style.
/// </summary>
/// <param name="color">The border color.</param>
/// <param name="styleType">The border style type.</param>
public BorderLine(Windows.UI.Color color, BorderLineStyle styleType)
{
this._context = null;
this._themeColor = null;
this._color = color;
this._style = styleType;
this._builtIn = false;
}
/// <summary>
/// Caution, only use for built-in borders creating.
/// </summary>
internal BorderLine(Windows.UI.Color color, BorderLineData style)
{
this._context = null;
this._style = BorderLineStyle.None;
this._color = color;
this._styleData = style;
this._builtIn = true;
}
/// <summary>
/// Converts an object into its XML representation.
/// </summary>
/// <param name="writer">The <see cref="T:System.Xml.XmlWriter" /> stream to which the object is serialized.</param>
public void WriteXml(XmlWriter writer)
{
writer.WriteElementString("BorderLineStyle", BorderLineStyle.ToString());
writer.WriteElementString("BorderVisibility", BorderVisibility.ToString());
writer.WriteStartElement("CornerShape");
CornerShape.WriteXml(writer);
writer.WriteEndElement();
}
/// <summary>
/// Adds a new border style.
/// </summary>
/// <remarks>
/// <para>The border applies to bottom, top, left and right.</para>
/// </remarks>
/// <param name="color">Border's color.</param>
/// <param name="lineStyle">Border's line style.</param>
public void Add(string color, BorderLineStyle lineStyle)
{
RemoveAll();
items.Add(new BorderStyle(BorderStylePosition.Bottom, color, lineStyle));
items.Add(new BorderStyle(BorderStylePosition.Left, color, lineStyle));
items.Add(new BorderStyle(BorderStylePosition.Right, color, lineStyle));
items.Add(new BorderStyle(BorderStylePosition.Top, color, lineStyle));
}
public Border(
BorderPosition position,
Color?color = null,
BorderLineStyle lineStyle = BorderLineStyle.Continuous,
float weight = 1.0f)
{
this.Position = position;
this.Color = color ?? Color.Black;
this.LineStyle = lineStyle;
this.Weight = weight;
}
public void SelectBorderStyle(BorderLineStyle style)
{
foreach (var i in items)
{
i.IsSelected = (i.Style == style);
}
Invalidate();
if (BorderStyleSelectionChanged != null)
{
BorderStyleSelectionChanged(this, null);
}
}
public static void DrawBorder(Control control, ref int?renderRef, ControlRenderer renderer, StyleDirection direction,
BorderLineStyle lineStyle, ColorValue color, int lineSize, Rectangle rectangle)
{
if (lineStyle == BorderLineStyle.Inset || lineStyle == BorderLineStyle.Outset)
{
DrawSetBorder(control, ref renderRef, renderer, direction, lineStyle == BorderLineStyle.Inset,
color, lineSize, rectangle);
return;
}
int x = direction switch
{
StyleDirection.Right => rectangle.X + rectangle.Width - lineSize,
_ => rectangle.X
};
int y = direction switch
{
StyleDirection.Top => rectangle.Y,
StyleDirection.Bottom => rectangle.Y + rectangle.Height - lineSize,
_ => rectangle.Y + lineSize
};
int width = (int)direction % 2 == 0 ? rectangle.Width : lineSize;
int height = (int)direction % 2 == 0 ? lineSize : rectangle.Height - 2 * lineSize;
switch (lineStyle)
{
case BorderLineStyle.Solid:
renderRef = renderer.DrawRectangleLine(control, renderRef, x, y, width, height, color, LineStyle.Solid);
break;
case BorderLineStyle.Dotted:
renderRef = renderer.DrawRectangleLine(control, renderRef, x, y, width, height, color, LineStyle.Dotted);
break;
case BorderLineStyle.Dashed:
renderRef = renderer.DrawRectangleLine(control, renderRef, x, y, width, height, color, LineStyle.Dashed);
break;
case BorderLineStyle.Double:
case BorderLineStyle.Groove:
case BorderLineStyle.Ridge:
// TODO
break;
case BorderLineStyle.None:
default:
break;
}
}
/// <summary>
/// Generates an object from its XML representation.
/// </summary>
/// <param name="reader">The <see cref="T:System.Xml.XmlReader" /> stream from which the object is deserialized.</param>
void IXmlSerializable.ReadXml(XmlReader reader)
{
Serializer.InitReader(reader);
this._context = null;
this._color = Colors.Transparent;
this._themeColor = null;
this._style = BorderLineStyle.None;
this._styleData = null;
while (reader.Read())
{
string str;
if ((reader.NodeType == XmlNodeType.Element) && ((str = reader.Name) != null))
{
if (str != "Type")
{
if (str == "Color")
{
goto Label_008E;
}
if (str == "Theme")
{
goto Label_00AB;
}
}
else
{
this._style = (BorderLineStyle)Serializer.DeserializeObj(typeof(BorderLineStyle), reader);
}
}
continue;
Label_008E:
this._color = (Windows.UI.Color)Serializer.DeserializeObj(typeof(Windows.UI.Color), reader);
continue;
Label_00AB:
this._themeColor = (string)(Serializer.DeserializeObj(typeof(string), reader) as string);
}
}
/// <summary> Copy constructor. Used for copying writable formats, typically
/// when duplicating formats to handle merged cells
///
/// </summary>
/// <param name="fmt">XFRecord
/// </param>
protected internal XFRecord(XFRecord fmt) : base(NExcel.Biff.Type.XF)
{
initialized = false;
locked = fmt.locked;
hidden = fmt.hidden;
align = fmt.align;
valign = fmt.valign;
orientation = fmt.orientation;
wrap = fmt.wrap;
leftBorder = fmt.leftBorder;
rightBorder = fmt.rightBorder;
topBorder = fmt.topBorder;
bottomBorder = fmt.bottomBorder;
leftBorderColour = fmt.leftBorderColour;
rightBorderColour = fmt.rightBorderColour;
topBorderColour = fmt.topBorderColour;
bottomBorderColour = fmt.bottomBorderColour;
pattern = fmt.pattern;
xfFormatType = fmt.xfFormatType;
shrinkToFit = fmt.shrinkToFit;
parentFormat = fmt.parentFormat;
backgroundColour = fmt.backgroundColour;
// Shallow copy is sufficient for these purposes
font = fmt.font;
format = fmt.format;
fontIndex = fmt.fontIndex;
formatIndex = fmt.formatIndex;
formatInfoInitialized = fmt.formatInfoInitialized;
biffType = biff8;
read = false;
copied = true;
}
/**
* A public copy constructor which can be used for copy formats between
* different sheets. Unlike the the other copy constructor, this
* version does a deep copy
*
* @param cellFormat the format to copy
*/
protected XFRecord(CellFormat cellFormat)
: base(Type.XF)
{
Assert.verify(cellFormat != null);
Assert.verify(cellFormat is XFRecord);
XFRecord fmt = (XFRecord)cellFormat;
if (!fmt.formatInfoInitialized)
{
fmt.initializeFormatInformation();
}
locked = fmt.locked;
hidden = fmt.hidden;
align = fmt.align;
valign = fmt.valign;
orientation = fmt.orientation;
wrap = fmt.wrap;
leftBorder = fmt.leftBorder;
rightBorder = fmt.rightBorder;
topBorder = fmt.topBorder;
bottomBorder = fmt.bottomBorder;
leftBorderColour = fmt.leftBorderColour;
rightBorderColour = fmt.rightBorderColour;
topBorderColour = fmt.topBorderColour;
bottomBorderColour = fmt.bottomBorderColour;
pattern = fmt.pattern;
xfFormatType = fmt.xfFormatType;
parentFormat = fmt.parentFormat;
indentation = fmt.indentation;
shrinkToFit = fmt.shrinkToFit;
backgroundColour = fmt.backgroundColour;
// Deep copy of the font
font = new FontRecord(fmt.getFont());
// Copy the format
if (fmt.getFormat() == null)
{
// format is writable
if (fmt.format.isBuiltIn())
{
format = fmt.format;
}
else
{
// Format is not built in, so do a deep copy
format = new FormatRecord((FormatRecord)fmt.format);
}
}
else if (fmt.getFormat() is BuiltInFormat)
{
// read excel format is built in
excelFormat = (BuiltInFormat)fmt.excelFormat;
format = (BuiltInFormat)fmt.excelFormat;
}
else
{
// read excel format is user defined
Assert.verify(fmt.formatInfoInitialized);
// in this case FormattingRecords should initialize the excelFormat
// field with an instance of FormatRecord
Assert.verify(fmt.excelFormat is FormatRecord);
// Format is not built in, so do a deep copy
FormatRecord fr = new FormatRecord((FormatRecord)fmt.excelFormat);
// Set both format fields to be the same object, since
// FormatRecord implements all the necessary interfaces
excelFormat = fr;
format = fr;
}
biffType = biff8;
// The format info should be all OK by virtue of the deep copy
formatInfoInitialized = true;
// This format was not read in
read = false;
// Treat this as a new cell record, so set the copied flag to false
copied = false;
// The font or format indexes need to be set, so set initialized to false
initialized = false;
}
/// <summary>
/// Adds a new border style.
/// </summary>
/// <param name="position">Border's position.</param>
/// <param name="color">Border's color.</param>
/// <param name="lineStyle">Border's line style.</param>
/// <param name="weight">Border's weight.</param>
public void Add(BorderStylePosition position, string color, BorderLineStyle lineStyle, double weight)
{
Remove(position);
items.Add(new BorderStyle(position, color, lineStyle, weight));
}
/// <summary>
/// Draw border at specified position.
/// </summary>
/// <param name="g">Instance for graphics object.</param>
/// <param name="x">X coordinate of start point.</param>
/// <param name="y">Y coordinate of start point.</param>
/// <param name="x2">X coordinate of end point.</param>
/// <param name="y2">Y coordinate of end point.</param>
/// <param name="style">Style flag of border.</param>
/// <param name="color">Color of border.</param>
/// <param name="bgPen">Fill pen used when drawing double outline.</param>
public void DrawLine(PlatformGraphics g, RGFloat x, RGFloat y, RGFloat x2, RGFloat y2, BorderLineStyle style,
SolidColor color, RGPen bgPen = null)
{
if (style == BorderLineStyle.None)
{
return;
}
RGPen p = pens[(byte)style];
lock (p)
{
p.Color = color;
p.StartCap = System.Drawing.Drawing2D.LineCap.Square;
p.EndCap = System.Drawing.Drawing2D.LineCap.Square;
g.DrawLine(p, new RGPointF(x, y), new RGPointF(x2, y2));
}
if (style == BorderLineStyle.DoubleLine && bgPen != null)
{
lock (bgPen)
{
g.DrawLine(bgPen, new RGPointF(x, y), new RGPointF(x2, y2));
}
}
}
/**
* Initializes the internal format information from the data read in
*/
private void initializeFormatInformation()
{
// Initialize the cell format string
if (formatIndex < BuiltInFormat.builtIns.Length &&
BuiltInFormat.builtIns[formatIndex] != null)
{
excelFormat = BuiltInFormat.builtIns[formatIndex];
}
else
{
excelFormat = formattingRecords.getFormatRecord(formatIndex);
}
// Initialize the font
font = formattingRecords.getFonts().getFont(fontIndex);
// Initialize the cell format data from the binary record
byte[] data = getRecord().getData();
// Get the parent record
int cellAttributes = IntegerHelper.getInt(data[4],data[5]);
parentFormat = (cellAttributes & 0xfff0) >> 4;
int formatType = cellAttributes & 0x4;
xfFormatType = formatType == 0 ? cell : style;
locked = ((cellAttributes & 0x1) != 0);
hidden = ((cellAttributes & 0x2) != 0);
if (xfFormatType == cell &&
(parentFormat & 0xfff) == 0xfff)
{
// Something is screwy with the parent format - set to zero
parentFormat = 0;
//logger.warn("Invalid parent format found - ignoring");
}
int alignMask = IntegerHelper.getInt(data[6],data[7]);
// Get the wrap
if ((alignMask & 0x08) != 0)
wrap = true;
// Get the horizontal alignment
align = Alignment.getAlignment(alignMask & 0x7);
// Get the vertical alignment
valign = VerticalAlignment.getAlignment((alignMask >> 4) & 0x7);
// Get the orientation
orientation = Orientation.getOrientation((alignMask >> 8) & 0xff);
int attr = IntegerHelper.getInt(data[8],data[9]);
// Get the indentation
indentation = attr & 0x0F;
// Get the shrink to fit flag
shrinkToFit = (attr & 0x10) != 0;
// Get the used attribute
if (biffType == biff8)
usedAttributes = data[9];
// Get the borders
int borderMask = IntegerHelper.getInt(data[10],data[11]);
leftBorder = BorderLineStyle.getStyle(borderMask & 0x7);
rightBorder = BorderLineStyle.getStyle((borderMask >> 4) & 0x7);
topBorder = BorderLineStyle.getStyle((borderMask >> 8) & 0x7);
bottomBorder = BorderLineStyle.getStyle((borderMask >> 12) & 0x7);
int borderColourMask = IntegerHelper.getInt(data[12],data[13]);
leftBorderColour = Colour.getInternalColour(borderColourMask & 0x7f);
rightBorderColour = Colour.getInternalColour
((borderColourMask & 0x3f80) >> 7);
borderColourMask = IntegerHelper.getInt(data[14],data[15]);
topBorderColour = Colour.getInternalColour(borderColourMask & 0x7f);
bottomBorderColour = Colour.getInternalColour
((borderColourMask & 0x3f80) >> 7);
if (biffType == biff8)
{
// Get the background pattern. This is the six most significant bits
int patternVal = IntegerHelper.getInt(data[16],data[17]);
patternVal = patternVal & 0xfc00;
patternVal = patternVal >> 10;
pattern = Pattern.getPattern(patternVal);
// Get the background colour
int colourPaletteMask = IntegerHelper.getInt(data[18],data[19]);
backgroundColour = Colour.getInternalColour(colourPaletteMask & 0x3f);
if (backgroundColour == Colour.UNKNOWN ||
backgroundColour == Colour.DEFAULT_BACKGROUND1)
{
backgroundColour = Colour.DEFAULT_BACKGROUND;
}
}
else
{
pattern = Pattern.NONE;
backgroundColour = Colour.DEFAULT_BACKGROUND;
}
// Set the lazy initialization flag
formatInfoInitialized = true;
}
/**
* A constructor used when creating a writable record
*
* @param fnt the font
* @param form the format
*/
public XFRecord(FontRecord fnt,DisplayFormat form)
: base(Type.XF)
{
initialized = false;
locked = true;
hidden = false;
align = Alignment.GENERAL;
valign = VerticalAlignment.BOTTOM;
orientation = Orientation.HORIZONTAL;
wrap = false;
leftBorder = BorderLineStyle.NONE;
rightBorder = BorderLineStyle.NONE;
topBorder = BorderLineStyle.NONE;
bottomBorder = BorderLineStyle.NONE;
leftBorderColour = Colour.AUTOMATIC;
rightBorderColour = Colour.AUTOMATIC;
topBorderColour = Colour.AUTOMATIC;
bottomBorderColour = Colour.AUTOMATIC;
pattern = Pattern.NONE;
backgroundColour = Colour.DEFAULT_BACKGROUND;
indentation = 0;
shrinkToFit = false;
usedAttributes = (byte)(USE_FONT | USE_FORMAT |
USE_BACKGROUND | USE_ALIGNMENT | USE_BORDER);
// This will be set by the initialize method and the subclass respectively
parentFormat = 0;
xfFormatType = null;
font = fnt;
format = form;
biffType = biff8;
read = false;
copied = false;
formatInfoInitialized = true;
Assert.verify(font != null);
Assert.verify(format != null);
}
/**
* Dummy override
* @param line dummy
* @param border dummy
*/
public void setBorder(Border border,BorderLineStyle line)
{
}
private void SetSelectionBorder(ReoGridBorderPos borderPos, BorderLineStyle style)
{
grid.DoAction(new RGSetRangeBorderAction(grid.SelectionRange, borderPos,
new ReoGridBorderStyle { Color = borderColorPickToolStripItem.SolidColor, Style = style }));
}
/// <summary> Initializes the internal format information from the data read in</summary>
private void initializeFormatInformation()
{
// Initialize the cell format string
if (formatIndex < BuiltInFormat.builtIns.Length && BuiltInFormat.builtIns[formatIndex] != null)
{
excelFormat = BuiltInFormat.builtIns[formatIndex];
}
else
{
excelFormat = formattingRecords.getFormatRecord(formatIndex);
}
// Initialize the font
font = formattingRecords.Fonts.getFont(fontIndex);
// Initialize the cell format data from the binary record
sbyte[] data = getRecord().Data;
// Get the parent record
int cellAttributes = IntegerHelper.getInt(data[4], data[5]);
parentFormat = (cellAttributes & 0xfff0) >> 4;
int formatType = cellAttributes & 0x4;
xfFormatType = formatType == 0?cell:style;
locked = ((cellAttributes & 0x1) != 0);
hidden = ((cellAttributes & 0x2) != 0);
if (xfFormatType == cell && (parentFormat & 0xfff) == 0xfff)
{
// Something is screwy with the parent format - set to zero
parentFormat = 0;
logger.warn("Invalid parent format found - ignoring");
}
int alignMask = IntegerHelper.getInt(data[6], data[7]);
// Get the wrap
if ((alignMask & 0x08) != 0)
{
wrap = true;
}
// Get the horizontal alignment
align = Alignment.getAlignment(alignMask & 0x7);
// Get the vertical alignment
valign = VerticalAlignment.getAlignment((alignMask >> 4) & 0x7);
// Get the orientation
orientation = Orientation.getOrientation((alignMask >> 8) & 0xff);
int attr = IntegerHelper.getInt(data[8], data[9]);
// Get the shrink to fit flag
shrinkToFit = (attr & 0x10) != 0;
// Get the used attribute
if (biffType == biff8)
{
usedAttributes = data[9];
}
// Get the borders
int borderMask = IntegerHelper.getInt(data[10], data[11]);
leftBorder = BorderLineStyle.getStyle(borderMask & 0x7);
rightBorder = BorderLineStyle.getStyle((borderMask >> 4) & 0x7);
topBorder = BorderLineStyle.getStyle((borderMask >> 8) & 0x7);
bottomBorder = BorderLineStyle.getStyle((borderMask >> 12) & 0x7);
int borderColourMask = IntegerHelper.getInt(data[12], data[13]);
leftBorderColour = Colour.getInternalColour(borderColourMask & 0x7f);
rightBorderColour = Colour.getInternalColour((borderColourMask & 0x3f80) >> 7);
borderColourMask = IntegerHelper.getInt(data[14], data[15]);
topBorderColour = Colour.getInternalColour(borderColourMask & 0x7f);
bottomBorderColour = Colour.getInternalColour((borderColourMask & 0x3f80) >> 7);
if (biffType == biff8)
{
// Get the background pattern
int patternVal = IntegerHelper.getInt(data[16], data[17]);
pattern = Pattern.getPattern(patternVal);
// Get the background colour
int colourPaletteMask = IntegerHelper.getInt(data[18], data[19]);
backgroundColour = Colour.getInternalColour(colourPaletteMask & 0x3f);
if (backgroundColour == Colour.UNKNOWN || backgroundColour == Colour.DEFAULT_BACKGROUND1)
{
backgroundColour = Colour.DEFAULT_BACKGROUND;
}
}
else
{
pattern = Pattern.NONE;
backgroundColour = Colour.DEFAULT_BACKGROUND;
}
// Set the lazy initialization flag
formatInfoInitialized = true;
}
/**
* Sets the border for this cell
* This method should only be called from its writable subclass
* CellXFRecord
*
* @param b the border
* @param ls the border line style
*/
protected void setXFBorder(Border b,BorderLineStyle ls,Colour c)
{
Assert.verify(!initialized);
if (c == Colour.BLACK || c == Colour.UNKNOWN)
{
c = Colour.PALETTE_BLACK;
}
if (b == Border.LEFT)
{
leftBorder = ls;
leftBorderColour = c;
}
else if (b == Border.RIGHT)
{
rightBorder = ls;
rightBorderColour = c;
}
else if (b == Border.TOP)
{
topBorder = ls;
topBorderColour = c;
}
else if (b == Border.BOTTOM)
{
bottomBorder = ls;
bottomBorderColour = c;
}
usedAttributes |= USE_BORDER;
return;
}
/// <summary>
/// 設定 Cell 格式 (Detal時, 沒有 tr 和 td, 此時兩個參數傳入同一個物件, 不影響判斷)
/// </summary>
/// <param name="trInfo" />
/// <param name="tdInfo" />
private WritableCellFormat getCellFormat(AbstractStyleInfo trInfo, AbstractStyleInfo tdInfo)
{
//style 設定
StyleInfo styleInfo = ((ExportConfigInfo)configInfo).StyleInfo;
// 字體名稱
WritableFont.FontName font = styleInfo.Font;
if (tdInfo.Font != null)
{
font = tdInfo.Font;
}
else if (trInfo.Font != null)
{
font = trInfo.Font;
}
// 字體大小
int size = 0;
if (ExcelStringUtil.NotEmpty(tdInfo.Size))
{
size = Convert.ToInt32(ExcelStringUtil.SafeTrim(tdInfo.Size, "0"));
}
else if (ExcelStringUtil.NotEmpty(trInfo.Size))
{
size = Convert.ToInt32(ExcelStringUtil.SafeTrim(trInfo.Size, "0"));
}
if (size == 0)
{
size = Convert.ToInt32(styleInfo.Size);
}
// 粗體
bool isBold = ("true".Equals(styleInfo.Bold, StringComparison.CurrentCultureIgnoreCase));
if (ExcelStringUtil.NotEmpty(tdInfo.Bold))
{
isBold = ("true".Equals(tdInfo.Bold, StringComparison.CurrentCultureIgnoreCase));
}
else if (ExcelStringUtil.NotEmpty(trInfo.Bold))
{
isBold = ("true".Equals(trInfo.Bold, StringComparison.CurrentCultureIgnoreCase));
}
// 斜體
bool isItalic = ("true".Equals(styleInfo.Italic, StringComparison.CurrentCultureIgnoreCase));
if (ExcelStringUtil.NotEmpty(tdInfo.Italic))
{
isItalic = ("true".Equals(tdInfo.Italic, StringComparison.CurrentCultureIgnoreCase));
}
else if (ExcelStringUtil.NotEmpty(trInfo.Bold))
{
isItalic = ("true".Equals(trInfo.Italic, StringComparison.CurrentCultureIgnoreCase));
}
// 底線
UnderlineStyle underlineStyle = styleInfo.Underline;
if (tdInfo.Underline != null)
{
underlineStyle = tdInfo.Underline;
}
else if (trInfo.Underline != null)
{
underlineStyle = trInfo.Underline;
}
// 字體顏色
Colour color = styleInfo.Color;
if (tdInfo.Color != null)
{
color = tdInfo.Color;
}
else if (trInfo.Color != null)
{
color = trInfo.Color;
}
// 水平位置
Alignment align = styleInfo.Align;
if (tdInfo.Align != null)
{
align = tdInfo.Align;
}
else if (trInfo.Align != null)
{
align = trInfo.Align;
}
// 垂直位置
VerticalAlignment valign = styleInfo.Valign;
if (tdInfo.Valign != null)
{
valign = tdInfo.Valign;
}
else if (trInfo.Valign != null)
{
valign = trInfo.Valign;
}
// 文字換行
bool isTextWrap = ("true".Equals(styleInfo.Wrap, StringComparison.CurrentCultureIgnoreCase));
if (ExcelStringUtil.NotEmpty(tdInfo.Wrap))
{
isTextWrap = ("true".Equals(tdInfo.Wrap, StringComparison.CurrentCultureIgnoreCase));
}
else if (ExcelStringUtil.NotEmpty(trInfo.Wrap))
{
isTextWrap = ("true".Equals(trInfo.Wrap, StringComparison.CurrentCultureIgnoreCase));
}
// 邊線位置
Border borderSide = styleInfo.BorderSide;
if (tdInfo.BorderSide != null)
{
borderSide = tdInfo.BorderSide;
}
else if (trInfo.BorderSide != null)
{
borderSide = trInfo.BorderSide;
}
// 邊線樣式
BorderLineStyle borderStyle = styleInfo.BorderStyle;
if (tdInfo.BorderStyle != null)
{
borderStyle = tdInfo.BorderStyle;
}
else if (trInfo.Valign != null)
{
borderStyle = trInfo.BorderStyle;
}
// 背景顏色
Colour background = styleInfo.Background;
if (tdInfo.Background != null)
{
background = tdInfo.Background;
}
else if (trInfo.Background != null)
{
background = trInfo.Background;
}
// 產生字型設定
var writableFont = new WritableFont(font, size, (isBold) ? WritableFont.BOLD : WritableFont.NO_BOLD,
isItalic, underlineStyle, color);
// 資料列cell格式
var writableCellFormat = new WritableCellFormat(writableFont);
// 水平置中
writableCellFormat.setAlignment(align);
// 垂直置中
writableCellFormat.setVerticalAlignment(valign);
// 換行
writableCellFormat.setWrap(isTextWrap);
// 背景顏色
writableCellFormat.setBackground(background);
// 邊線
writableCellFormat.setBorder(borderSide, borderStyle);
return(writableCellFormat);
}
/**
* Sets the specified border for this format
*
* @param b the border
* @param ls the border line style
* @exception jxl.write.WriteException
*/
public void setBorder(Border b, BorderLineStyle ls)
{
base.setBorder(b, ls, Colour.BLACK);
}
/**
* Sets the specified border for this format
*
* @param b the border
* @param ls the border line style
* @exception jxl.write.WriteException
*/
public void setBorder(Border b, BorderLineStyle ls)
{
base.setBorder(b, ls, Colour.BLACK);
}
/// <summary> A public copy constructor which can be used for copy formats between
/// different sheets. Unlike the the other copy constructor, this
/// version does a deep copy
///
/// </summary>
/// <param name="cellFormat">the format to copy
/// </param>
protected internal XFRecord(CellFormat cellFormat) : base(NExcel.Biff.Type.XF)
{
Assert.verify(cellFormat is XFRecord);
XFRecord fmt = (XFRecord)cellFormat;
if (!fmt.formatInfoInitialized)
{
fmt.initializeFormatInformation();
}
locked = fmt.locked;
hidden = fmt.hidden;
align = fmt.align;
valign = fmt.valign;
orientation = fmt.orientation;
wrap = fmt.wrap;
leftBorder = fmt.leftBorder;
rightBorder = fmt.rightBorder;
topBorder = fmt.topBorder;
bottomBorder = fmt.bottomBorder;
leftBorderColour = fmt.leftBorderColour;
rightBorderColour = fmt.rightBorderColour;
topBorderColour = fmt.topBorderColour;
bottomBorderColour = fmt.bottomBorderColour;
pattern = fmt.pattern;
xfFormatType = fmt.xfFormatType;
parentFormat = fmt.parentFormat;
shrinkToFit = fmt.shrinkToFit;
backgroundColour = fmt.backgroundColour;
// Deep copy of the font
font = new FontRecord(fmt.Font);
// Copy the format
if (fmt.Format == null)
{
// format is writable
if (fmt.format.isBuiltIn())
{
format = fmt.format;
}
else
{
// Format is not built in, so do a deep copy
format = new FormatRecord((FormatRecord)fmt.format);
}
}
else if (fmt.Format is BuiltInFormat)
{
// read excel format is built in
excelFormat = (BuiltInFormat)fmt.excelFormat;
format = (BuiltInFormat)fmt.excelFormat;
}
else
{
// read excel format is user defined
Assert.verify(fmt.formatInfoInitialized);
// in this case FormattingRecords should initialize the excelFormat
// field with an instance of FormatRecord
Assert.verify(fmt.excelFormat is FormatRecord);
// Format is not built in, so do a deep copy
FormatRecord fr = new FormatRecord((FormatRecord)fmt.excelFormat);
// Set both format fields to be the same object, since
// FormatRecord implements all the necessary interfaces
excelFormat = fr;
format = fr;
}
biffType = biff8;
// The format info should be all OK by virtue of the deep copy
formatInfoInitialized = true;
// This format was not read in
read = false;
// Treat this as a new cell record, so set the copied flag to false
copied = false;
// The font or format indexes need to be set, so set initialized to false
initialized = false;
}
/**
* Copy constructor. Used for copying writable formats, typically
* when duplicating formats to handle merged cells
*
* @param fmt XFRecord
*/
protected XFRecord(XFRecord fmt)
: base(Type.XF)
{
initialized = false;
locked = fmt.locked;
hidden = fmt.hidden;
align = fmt.align;
valign = fmt.valign;
orientation = fmt.orientation;
wrap = fmt.wrap;
leftBorder = fmt.leftBorder;
rightBorder = fmt.rightBorder;
topBorder = fmt.topBorder;
bottomBorder = fmt.bottomBorder;
leftBorderColour = fmt.leftBorderColour;
rightBorderColour = fmt.rightBorderColour;
topBorderColour = fmt.topBorderColour;
bottomBorderColour = fmt.bottomBorderColour;
pattern = fmt.pattern;
xfFormatType = fmt.xfFormatType;
indentation = fmt.indentation;
shrinkToFit = fmt.shrinkToFit;
parentFormat = fmt.parentFormat;
backgroundColour = fmt.backgroundColour;
// Shallow copy is sufficient for these purposes
font = fmt.font;
format = fmt.format;
fontIndex = fmt.fontIndex;
formatIndex = fmt.formatIndex;
formatInfoInitialized = fmt.formatInfoInitialized;
biffType = biff8;
read = false;
copied = true;
}
public void FormatRange(string from, string to, Color?background, Align vertical, Align horizontal, BorderType borderType, BorderLineStyle borderStyle)
{
range = worksheet.get_Range(from, to);
if (background != null)
{
range.Interior.Color = ColorTranslator.ToOle(background.Value);
}
if (!vertical.Equals(Align.None))
{
range.VerticalAlignment = vertical;
}
if (!horizontal.Equals(Align.None))
{
range.HorizontalAlignment = horizontal;
}
if (borderType == BorderType.None)
{
return;
}
if (borderType == BorderType.BorderOutside)
{
range.BorderAround(borderStyle, Excel.XlBorderWeight.xlMedium, Excel.XlColorIndex.xlColorIndexNone, missing);
}
else
{
range.Borders.LineStyle = borderStyle;
}
}
/**
* Sets the specified border for this format
*
* @param b the border
* @param ls the border line style
* @param c the colour of the specified border
* @exception jxl.write.WriteException
*/
public override void setBorder(Border b, BorderLineStyle ls, Colour c)
{
base.setBorder(b, ls, c);
}
/**
* Sets the border style for cells with this format
*
* @exception WriteException
* @param b the border
* @param ls the line for the specified border
*/
public virtual void setBorder(Border b, BorderLineStyle ls, Colour c)
{
if (isInitialized())
{
throw new JxlWriteException(JxlWriteException.formatInitialized);
}
if (b == Border.ALL)
{
// Apply to all
base.setXFBorder(Border.LEFT, ls, c);
base.setXFBorder(Border.RIGHT, ls, c);
base.setXFBorder(Border.TOP, ls, c);
base.setXFBorder(Border.BOTTOM, ls, c);
return;
}
if (b == Border.NONE)
{
// Apply to all
base.setXFBorder(Border.LEFT, BorderLineStyle.NONE, Colour.BLACK);
base.setXFBorder(Border.RIGHT, BorderLineStyle.NONE, Colour.BLACK);
base.setXFBorder(Border.TOP, BorderLineStyle.NONE, Colour.BLACK);
base.setXFBorder(Border.BOTTOM, BorderLineStyle.NONE, Colour.BLACK);
return;
}
base.setXFBorder(b, ls, c);
}
/**
* Sets the specified border for this format
*
* @param b the border
* @param ls the border line style
* @param c the colour of the specified border
* @exception jxl.write.WriteException
*/
public override void setBorder(Border b, BorderLineStyle ls, Colour c)
{
base.setBorder(b, ls, c);
}
public void SelectBorderStyle(BorderLineStyle style)
{
foreach (var i in items)
{
i.IsSelected = (i.Style == style);
}
Invalidate();
if (BorderStyleSelectionChanged != null) BorderStyleSelectionChanged(this, null);
}
/// <summary>
/// Draw border at specified position.
/// </summary>
/// <param name="g">Instance for graphics object.</param>
/// <param name="x">X coordinate of start point.</param>
/// <param name="y">Y coordinate of start point.</param>
/// <param name="x2">X coordinate of end point.</param>
/// <param name="y2">Y coordinate of end point.</param>
/// <param name="style">Style flag of border.</param>
/// <param name="color">Color of border.</param>
/// <param name="bgPen">Fill pen used when drawing double outline.</param>
public void DrawLine(PlatformGraphics g, RGFloat x, RGFloat y, RGFloat x2, RGFloat y2, BorderLineStyle style,
SolidColor color, RGPen bgPen = null)
{
if (style == BorderLineStyle.None)
{
return;
}
#if WINFORM || WPF || ANDROID
#if WINFORM
RGPen p = pens[(byte)style];
lock (p)
{
p.Color = color;
p.StartCap = System.Drawing.Drawing2D.LineCap.Square;
p.EndCap = System.Drawing.Drawing2D.LineCap.Square;
g.DrawLine(p, new RGPointF(x, y), new RGPointF(x2, y2));
}
#elif WPF
// get template pen from cache list
var tp = pens[(byte)style];
// create new WPF pen
var p = new RGPen(new RGSolidBrush(color), tp.Thickness);
// copy the pen style from template
p.DashStyle = tp.DashStyle;
p.StartLineCap = System.Windows.Media.PenLineCap.Square;
p.EndLineCap = System.Windows.Media.PenLineCap.Square;
System.Windows.Media.GuidelineSet gs = new System.Windows.Media.GuidelineSet();
double halfPenWidth = p.Thickness / 2;
gs.GuidelinesX.Add(x + halfPenWidth);
gs.GuidelinesY.Add(y + halfPenWidth);
gs.GuidelinesX.Add(x2 + halfPenWidth);
gs.GuidelinesY.Add(y2 + halfPenWidth);
g.PushGuidelineSet(gs);
g.DrawLine(p, new RGPointF(x, y), new RGPointF(x2, y2));
#elif ANDROID
g.DrawLine(x, y, x2, y2, p);
#endif
if (style == BorderLineStyle.DoubleLine && bgPen != null)
{
lock (bgPen)
{
#if WINFORM || WPF
g.DrawLine(bgPen, new RGPointF(x, y), new RGPointF(x2, y2));
#elif ANDROID
g.DrawLine(x, y, x2, y2, bgPen);
#endif // WPF
}
}
#if WPF
g.Pop();
#endif // WPF
//#endif // WINFORM || WPF || ANDROID
#elif iOS
using (var path = new CGPath())
{
path.AddLines(new CGPoint[] { new CGPoint(x, y), new CGPoint(x2, y2) });
switch (style)
{
default:
case BorderLineStyle.Solid:
g.AddPath(path);
g.SetStrokeColor(color);
g.DrawPath(CGPathDrawingMode.Stroke);
break;
}
}
#endif // iOS
}
/**
* Dummy override
* @param line dummy
* @param border dummy
*/
public void setBorder(Border border, BorderLineStyle line)
{
}