private void DrawBorders( Page page, float x, float y, float cell_w, float cell_h) { page.SetPenColor(pen); page.SetPenWidth(lineWidth); if (GetBorder(Border.TOP) && GetBorder(Border.BOTTOM) && GetBorder(Border.LEFT) && GetBorder(Border.RIGHT)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawRect(x, y, cell_w, cell_h); page.AddEMC(); } else { float qWidth = lineWidth / 4; if (GetBorder(Border.TOP)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.MoveTo(x - qWidth, y); page.LineTo(x + cell_w, y); page.StrokePath(); page.AddEMC(); } if (GetBorder(Border.BOTTOM)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.MoveTo(x - qWidth, y + cell_h); page.LineTo(x + cell_w, y + cell_h); page.StrokePath(); page.AddEMC(); } if (GetBorder(Border.LEFT)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.MoveTo(x, y - qWidth); page.LineTo(x, y + cell_h + qWidth); page.StrokePath(); page.AddEMC(); } if (GetBorder(Border.RIGHT)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.MoveTo(x + cell_w, y - qWidth); page.LineTo(x + cell_w, y + cell_h + qWidth); page.StrokePath(); page.AddEMC(); } } }
private void StrikeoutText( Page page, Font font, String text, float x, float y) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.SetPenWidth(font.underlineThickness); page.MoveTo(x, y - font.GetAscent() / 3f); page.LineTo(x + font.StringWidth(text), y - font.GetAscent() / 3f); page.StrokePath(); page.AddEMC(); }
/** * Draws this PlainText on the specified page. * * @param page the page to draw on. * @return x and y coordinates of the bottom right corner of this component. * @throws Exception */ public float[] DrawOn(Page page) { float originalSize = font.GetSize(); font.SetSize(fontSize); float y_text = y + font.GetAscent(); page.AddBMC(StructElem.SPAN, language, Single.space, Single.space); page.SetBrushColor(backgroundColor); leading = font.GetBodyHeight(); float h = font.GetBodyHeight() * textLines.Length; page.FillRect(x, y, w, h); page.SetPenColor(borderColor); page.SetPenWidth(0f); page.DrawRect(x, y, w, h); page.AddEMC(); page.AddBMC(StructElem.SPAN, language, altDescription, actualText); page.SetTextStart(); page.SetTextFont(font); page.SetBrushColor(textColor); page.SetTextLeading(leading); page.SetTextLocation(x, y_text); foreach (String str in textLines) { if (font.skew15) { SetTextSkew(page, 0.26f, x, y_text); } page.Println(str); endOfLinePoints.Add(new float[] { x + font.StringWidth(str), y_text }); y_text += leading; } page.SetTextEnd(); page.AddEMC(); font.SetSize(originalSize); return(new float[] { x + w, y + h }); }
private void UnderlineText( Page page, Font font, String text, float x, float y) { float descent = font.GetDescent(); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.SetPenWidth(font.underlineThickness); page.MoveTo(x, y + descent); page.LineTo(x + font.StringWidth(text), y + descent); page.StrokePath(); page.AddEMC(); }
/** * Draws this line on the specified page. * * @param page the page to draw this line on. */ public void DrawOn(Page page) { page.SetPenColor(color); page.SetPenWidth(width); page.SetLineCapStyle(capStyle); page.SetLinePattern(pattern); page.AddBMC(StructElem.SPAN, language, altDescription, actualText); page.DrawLine( x1 + box_x, y1 + box_y, x2 + box_x, y2 + box_y); page.AddEMC(); }
/** * Draws this RadioButton on the specified Page. * * @param page the Page where the RadioButton is to be drawn. */ public float[] DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); this.r1 = font.GetAscent() / 2; this.r2 = r1 / 2; this.penWidth = r1 / 10; float y_box = y - font.GetAscent(); page.SetPenWidth(1f); page.SetPenColor(Color.black); page.SetLinePattern("[] 0"); page.SetBrushColor(Color.black); page.DrawCircle(x + r1, y_box + r1, r1); if (this.selected) { page.DrawCircle(x + r1, y_box + r1, r2, Operation.FILL); } if (uri != null) { page.SetBrushColor(Color.blue); } page.DrawString(font, label, x + 3 * r1, y); page.SetPenWidth(0f); page.SetBrushColor(Color.black); page.AddEMC(); if (uri != null) { // Please note: The font descent is a negative number. page.AddAnnotation(new Annotation( uri, null, x + 3 * r1, page.height - y, x + 3 * r1 + font.StringWidth(label), page.height - (y - font.GetAscent()), language, altDescription, actualText)); } return(new float[] { x + 6 * r1 + font.StringWidth(label), y + font.GetBodyHeight() }); }
/** * Draws this RadioButton on the specified Page. * * @param page the page to draw on. * @return x and y coordinates of the bottom right corner of this component. * @throws Exception */ public float[] DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); this.r1 = font.GetAscent() / 2; this.r2 = r1 / 2; this.penWidth = r1 / 10; float yBox = y; page.SetPenWidth(1f); page.SetPenColor(Color.black); page.SetLinePattern("[] 0"); page.SetBrushColor(Color.black); page.DrawCircle(x + r1 + penWidth, yBox + r1 + penWidth, r1); if (this.selected) { page.DrawCircle(x + r1 + penWidth, yBox + r1 + penWidth, r2, Operation.FILL); } if (uri != null) { page.SetBrushColor(Color.blue); } page.DrawString(font, label, x + 3 * r1, y + font.ascent); page.SetPenWidth(0f); page.SetBrushColor(Color.black); page.AddEMC(); if (uri != null) { page.AddAnnotation(new Annotation( uri, null, x + 3 * r1, y, x + 3 * r1 + font.StringWidth(label), y + font.bodyHeight, language, altDescription, actualText)); } return(new float[] { x + 6 * r1 + font.StringWidth(label), y + font.bodyHeight }); }
/** * Draws this box on the specified page. * * @param page the page to draw on. * @return x and y coordinates of the bottom right corner of this component. * @throws Exception */ public float[] DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); page.SetPenWidth(width); page.SetLinePattern(pattern); if (fillShape) { page.SetBrushColor(color); } else { page.SetPenColor(color); } page.MoveTo(x, y); page.LineTo(x + w, y); page.LineTo(x + w, y + h); page.LineTo(x, y + h); if (fillShape) { page.FillPath(); } else { page.ClosePath(); } page.AddEMC(); if (uri != null || key != null) { page.AddAnnotation(new Annotation( uri, key, // The destination name x, y, x + w, y + h, language, altDescription, actualText)); } return(new float[] { x + w, y + h + width }); }
/** * Draws this line on the specified page. * * @param page the page to draw on. * @return x and y coordinates of the bottom right corner of this component. * @throws Exception */ public float[] DrawOn(Page page) { page.SetPenColor(color); page.SetPenWidth(width); page.SetLineCapStyle(capStyle); page.SetLinePattern(pattern); page.AddBMC(StructElem.SPAN, language, altDescription, actualText); page.DrawLine( x1 + box_x, y1 + box_y, x2 + box_x, y2 + box_y); page.AddEMC(); float x_max = Math.Max(x1 + box_x, x2 + box_x); float y_max = Math.Max(y1 + box_y, y2 + box_y); return(new float[] { x_max, y_max }); }
/** * Draws this box on the specified page. * * @param page the page to draw this box on. */ public void DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); page.SetPenWidth(width); page.SetLinePattern(pattern); if (fill_shape) { page.SetBrushColor(color); } else { page.SetPenColor(color); } page.MoveTo(x, y); page.LineTo(x + w, y); page.LineTo(x + w, y + h); page.LineTo(x, y + h); if (fill_shape) { page.FillPath(); } else { page.ClosePath(); } page.AddEMC(); if (uri != null || key != null) { page.AddAnnotation(new Annotation( uri, key, // The destination name x, page.height - y, x + w, page.height - (y + h), language, altDescription, actualText)); } }
/** * Draws this text line on the specified page if the draw parameter is true. * * @param page the page to draw this text line on. * @param draw if draw is false - no action is performed. * @return x and y coordinates of the bottom right corner of this component. * @throws Exception */ internal float[] DrawOn(Page page, bool draw) { if (page == null || !draw || str == null || str.Equals("")) { return(new float[] { x, y }); } page.SetTextDirection(degrees); x += box_x; y += box_y; page.SetBrushColor(color); page.AddBMC(StructElem.SPAN, language, altDescription, actualText); if (fallbackFont == null) { page.DrawString(font, str, x, y); } else { page.DrawString(font, fallbackFont, str, x, y); } page.AddEMC(); double radians = Math.PI * degrees / 180.0; if (underline) { page.SetPenWidth(font.underlineThickness); page.SetPenColor(color); double lineLength = font.StringWidth(str); double x_adjust = font.underlinePosition * Math.Sin(radians) + verticalOffset; double y_adjust = font.underlinePosition * Math.Cos(radians) + verticalOffset; double x2 = x + lineLength * Math.Cos(radians); double y2 = y - lineLength * Math.Sin(radians); page.AddBMC(StructElem.SPAN, language, underlineTTS, underlineTTS); page.MoveTo(x + x_adjust, y + y_adjust); page.LineTo(x2 + x_adjust, y2 + y_adjust); page.StrokePath(); page.AddEMC(); } if (strikeout) { page.SetPenWidth(font.underlineThickness); page.SetPenColor(color); double lineLength = font.StringWidth(str); double x_adjust = (font.body_height / 4.0) * Math.Sin(radians); double y_adjust = (font.body_height / 4.0) * Math.Cos(radians); double x2 = x + lineLength * Math.Cos(radians); double y2 = y - lineLength * Math.Sin(radians); page.AddBMC(StructElem.SPAN, language, strikeoutTTS, strikeoutTTS); page.MoveTo(x - x_adjust, y - y_adjust); page.LineTo(x2 - x_adjust, y2 - y_adjust); page.StrokePath(); page.AddEMC(); } if (uri != null || key != null) { page.AddAnnotation(new Annotation( uri, key, // The destination name x, page.height - (y - font.ascent), x + font.StringWidth(str), page.height - (y - font.descent), uriLanguage, uriAltDescription, uriActualText)); } page.SetTextDirection(0); float len = font.StringWidth(str); double x_max = Math.Max((double)x, x + len * Math.Cos(radians)); double y_max = Math.Max((double)y, y - len * Math.Sin(radians)); return(new float[] { (float)x_max, (float)y_max }); }
public float[] DrawOn(Page page) { float originalSize = font.GetSize(); font.SetSize(fontSize); float y_text = y + font.GetAscent(); page.AddBMC(StructElem.SPAN, language, Single.space, Single.space); page.SetBrushColor(backgroundColor); leading = font.GetBodyHeight(); float h = font.GetBodyHeight() * textLines.Length; page.FillRect(x, y, w, h); page.SetPenColor(borderColor); page.SetPenWidth(0f); page.DrawRect(x, y, w, h); page.SetBrushColor(textColor); page.AddEMC(); page.AddBMC(StructElem.SPAN, language, altDescription, actualText); page.SetTextStart(); page.SetTextFont(font); page.SetTextLeading(leading); page.SetTextLocation(x, y_text); foreach (String str in textLines) { if (font.skew15) { SetTextSkew(page, 0.26f, x, y_text); } page.Println(str); endOfLinePoints.Add(new float[] { x + font.StringWidth(str), y_text }); y_text += leading; } page.SetTextEnd(); page.AddEMC(); font.SetSize(originalSize); return new float[] { x + w, y + h }; }
/** * Draws this line on the specified page. * * @param page the page to draw this line on. */ public void DrawOn(Page page) { page.SetPenColor(color); page.SetPenWidth(width); page.SetLineCapStyle(capStyle); page.SetLinePattern(pattern); page.AddBMC(StructElem.SPAN, language, altDescription, actualText); page.DrawLine( x1 + box_x, y1 + box_y, x2 + box_x, y2 + box_y); page.AddEMC(); }
private void DrawBorders( Page page, float x, float y, float cell_w, float cell_h) { page.SetPenColor(pen); page.SetPenWidth(lineWidth); if (GetBorder(Border.TOP) && GetBorder(Border.BOTTOM) && GetBorder(Border.LEFT) && GetBorder(Border.RIGHT)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawRect(x, y, cell_w, cell_h); page.AddEMC(); } else { if (GetBorder(Border.TOP)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.MoveTo(x, y); page.LineTo(x + cell_w, y); page.StrokePath(); page.AddEMC(); } if (GetBorder(Border.BOTTOM)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.MoveTo(x, y + cell_h); page.LineTo(x + cell_w, y + cell_h); page.StrokePath(); page.AddEMC(); } if (GetBorder(Border.LEFT)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.MoveTo(x, y); page.LineTo(x, y + cell_h); page.StrokePath(); page.AddEMC(); } if (GetBorder(Border.RIGHT)) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.MoveTo(x + cell_w, y); page.LineTo(x + cell_w, y + cell_h); page.StrokePath(); page.AddEMC(); } } }
private void UnderlineText( Page page, Font font, String text, float x, float y) { float descent = font.GetDescent(); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.SetPenWidth(font.underlineThickness); page.MoveTo(x, y + descent); page.LineTo(x + font.StringWidth(text), y + descent); page.StrokePath(); page.AddEMC(); }
/** * Draws this CheckBox on the specified Page. * * @param page the Page where the CheckBox is to be drawn. */ public float[] DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); this.w = font.GetAscent(); this.h = this.w; this.penWidth = this.w/15; this.checkWidth = this.w/5; float y_box = y - font.GetAscent(); page.SetPenWidth(penWidth); page.SetPenColor(boxColor); page.SetLinePattern("[] 0"); page.DrawRect(x, y_box, w, h); if (mark == Mark.CHECK || mark == Mark.X) { page.SetPenWidth(checkWidth); page.SetPenColor(checkColor); if (mark == Mark.CHECK) { // Draw check mark page.MoveTo(x + checkWidth, y_box + h/2); page.LineTo(x + w/6 + checkWidth, (y_box + h) - 4f*checkWidth/3f); page.LineTo((x + w) - checkWidth, y_box + checkWidth); page.StrokePath(); } else { // Draw 'X' mark page.MoveTo(x + checkWidth, y_box + checkWidth); page.LineTo((x + w) - checkWidth, (y_box + h) - checkWidth); page.MoveTo((x + w) - checkWidth, y_box + checkWidth); page.LineTo(x + checkWidth, (y_box + h) - checkWidth); page.StrokePath(); } } if (uri != null) { page.SetBrushColor(Color.blue); } page.DrawString(font, label, x + 3f*w/2f, y); page.SetPenWidth(0f); page.SetPenColor(Color.black); page.SetBrushColor(Color.black); page.AddEMC(); if (uri != null) { // Please note: The font descent is a negative number. page.AddAnnotation(new Annotation( uri, null, x + 3f*w/2f, page.height - y, x + 3f*w/2f + font.StringWidth(label), page.height - (y - font.GetAscent()), language, altDescription, actualText)); } return new float[] { x + 3f*w + font.StringWidth(label), y + font.GetBodyHeight() }; }
private void DrawText( Page page, float x, float y, float cell_w) { float x_text; float y_text = y + font.ascent + this.top_padding; page.SetPenColor(pen); page.SetBrushColor(brush); if (GetTextAlignment() == Align.RIGHT) { if (compositeTextLine == null) { x_text = (x + cell_w) - (font.StringWidth(text) + this.right_padding); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, text, x_text, y_text); } } else { x_text = (x + cell_w) - (compositeTextLine.GetWidth() + this.right_padding); compositeTextLine.SetPosition(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else if (GetTextAlignment() == Align.CENTER) { if (compositeTextLine == null) { x_text = x + this.left_padding + (((cell_w - (left_padding + right_padding)) - font.StringWidth(text)) / 2); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, text, x_text, y_text); } } else { x_text = x + this.left_padding + (((cell_w - (left_padding + right_padding)) - compositeTextLine.GetWidth()) / 2); compositeTextLine.SetPosition(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else if (GetTextAlignment() == Align.LEFT) { x_text = x + this.left_padding; if (compositeTextLine == null) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, text, x_text, y_text); } } else { compositeTextLine.SetPosition(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else { throw new Exception("Invalid Text Alignment!"); } if (uri != null) { float w = (compositeTextLine != null) ? compositeTextLine.GetWidth() : font.StringWidth(text); // Please note: The font descent is a negative number. page.AddAnnotation(new Annotation( uri, null, x_text, (page.height - y_text) + font.descent, x_text + w, (page.height - y_text) + font.ascent, null, null, null)); } }
private void ImprovedDrawText( Page page, float x, float y, float cell_w, string p_text) { // verificando se precisa cortar o texto para caber dentro da célula string v_text; float v_renderedsize = font.StringWidth(p_text); if (v_renderedsize > cell_w) { v_text = p_text.Substring(0, (int)(((float)(cell_w * p_text.Length)) / v_renderedsize)); v_renderedsize = font.StringWidth(v_text); } else v_text = p_text; float x_text; float y_text = y + font.ascent + this.top_padding; page.SetPenColor(pen); page.SetBrushColor(brush); if (GetTextAlignment() == Align.RIGHT) { if (compositeTextLine == null) { x_text = (x + cell_w) - (v_renderedsize + this.right_padding); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, v_text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, v_text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, v_text, x_text, y_text); } } else { x_text = (x + cell_w) - (v_renderedsize + this.right_padding); compositeTextLine.SetPosition(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else if (GetTextAlignment() == Align.CENTER) { if (compositeTextLine == null) { x_text = x + this.left_padding + (((cell_w - (left_padding + right_padding)) - v_renderedsize) / 2); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, v_text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, v_text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, v_text, x_text, y_text); } } else { x_text = x + this.left_padding + (((cell_w - (left_padding + right_padding)) - v_renderedsize) / 2); compositeTextLine.SetPosition(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else if (GetTextAlignment() == Align.LEFT) { x_text = x + this.left_padding; if (compositeTextLine == null) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, v_text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, v_text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, v_text, x_text, y_text); } } else { compositeTextLine.SetPosition(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else { throw new Exception("Invalid Text Alignment!"); } if (uri != null) { float w = (compositeTextLine != null) ? compositeTextLine.GetWidth() : v_renderedsize; // Please note: The font descent is a negative number. page.AddAnnotation(new Annotation( uri, null, x_text, (page.height - y_text) + font.descent, x_text + w, (page.height - y_text) + font.ascent, null, null, null)); } }
/** * Draws this image on the specified page. * * @param page the page to draw this image on. */ public void DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); x += box_x; y += box_y; page.Append("q\n"); if (rotate90) { page.Append(h); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(w); page.Append(' '); page.Append(x); page.Append(' '); page.Append(page.height - y); page.Append(" cm\n"); // Rotate the image 2x45 degrees clockwise. The magic number is Math.sqrt(0.5): page.Append("0.7071067811 -0.7071067811 0.7071067811 0.7071067811 0.0 0.0 cm\n"); page.Append("0.7071067811 -0.7071067811 0.7071067811 0.7071067811 0.0 0.0 cm\n"); } else { page.Append(w); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(h); page.Append(' '); page.Append(x); page.Append(' '); page.Append(page.height - (y + h)); page.Append(" cm\n"); } page.Append("/Im"); page.Append(objNumber); page.Append(" Do\n"); page.Append("Q\n"); page.AddEMC(); if (uri != null || key != null) { page.AddAnnotation(new Annotation( uri, key, // The destination name x, page.height - y, x + w, page.height - (y + h), language, altDescription, actualText)); } }
/** * Draws this image on the specified page. * * @param page the page to draw this image on. */ public void DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); x += box_x; y += box_y; page.Append("q\n"); if (rotate90) { page.Append(h); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(w); page.Append(' '); page.Append(x); page.Append(' '); page.Append(page.height - y); page.Append(" cm\n"); // Rotate the image 2x45 degrees clockwise. The magic number is Math.sqrt(0.5): page.Append("0.7071067811 -0.7071067811 0.7071067811 0.7071067811 0.0 0.0 cm\n"); page.Append("0.7071067811 -0.7071067811 0.7071067811 0.7071067811 0.0 0.0 cm\n"); } else { page.Append(w); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(h); page.Append(' '); page.Append(x); page.Append(' '); page.Append(page.height - (y + h)); page.Append(" cm\n"); } page.Append("/Im"); page.Append(objNumber); page.Append(" Do\n"); page.Append("Q\n"); page.AddEMC(); if (uri != null || key != null) { page.AddAnnotation(new Annotation( uri, key, // The destination name x, page.height - y, x + w, page.height - (y + h), language, altDescription, actualText)); } }
/** * Draws this image on the specified page. * * @param page the page to draw on. * @return x and y coordinates of the bottom right corner of this component. * @throws Exception */ public float[] DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); x += box_x; y += box_y; page.Append("q\n"); if (degrees == 0) { page.Append(w); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(h); page.Append(' '); page.Append(x); page.Append(' '); page.Append(page.height - (y + h)); page.Append(" cm\n"); } else if (degrees == 90) { page.Append(h); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(w); page.Append(' '); page.Append(x); page.Append(' '); page.Append(page.height - y); page.Append(" cm\n"); page.Append("0 -1 1 0 0 0 cm\n"); } else if (degrees == 180) { page.Append(w); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(h); page.Append(' '); page.Append(x + w); page.Append(' '); page.Append(page.height - y); page.Append(" cm\n"); page.Append("-1 0 0 -1 0 0 cm\n"); } else if (degrees == 270) { page.Append(h); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(0f); page.Append(' '); page.Append(w); page.Append(' '); page.Append(x + h); page.Append(' '); page.Append(page.height - (y + w)); page.Append(" cm\n"); page.Append("0 1 -1 0 0 0 cm\n"); } if (flipUpsideDown) { page.Append("1 0 0 -1 0 0 cm\n"); } page.Append("/Im"); page.Append(objNumber); page.Append(" Do\n"); page.Append("Q\n"); page.AddEMC(); if (uri != null || key != null) { page.AddAnnotation(new Annotation( uri, key, // The destination name x, page.height - y, x + w, page.height - (y + h), language, altDescription, actualText)); } return(new float[] { x + w, y + h }); }
/** * Draws this RadioButton on the specified Page. * * @param page the Page where the RadioButton is to be drawn. */ public float[] DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); this.r1 = font.GetAscent()/2; this.r2 = r1/2; this.penWidth = r1/10; float y_box = y - font.GetAscent(); page.SetPenWidth(1f); page.SetPenColor(Color.black); page.SetLinePattern("[] 0"); page.SetBrushColor(Color.black); page.DrawCircle(x + r1, y_box + r1, r1); if (this.selected) { page.DrawCircle(x + r1, y_box + r1, r2, Operation.FILL); } if (uri != null) { page.SetBrushColor(Color.blue); } page.DrawString(font, label, x + 3*r1, y); page.SetPenWidth(0f); page.SetBrushColor(Color.black); page.AddEMC(); if (uri != null) { // Please note: The font descent is a negative number. page.AddAnnotation(new Annotation( uri, null, x + 3*r1, page.height - y, x + 3*r1 + font.StringWidth(label), page.height - (y - font.GetAscent()), language, altDescription, actualText)); } return new float[] { x + 6*r1 + font.StringWidth(label), y + font.GetBodyHeight() }; }
private void StrikeoutText( Page page, Font font, String text, float x, float y) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.SetPenWidth(font.underlineThickness); page.MoveTo(x, y - font.GetAscent()/3f); page.LineTo(x + font.StringWidth(text), y - font.GetAscent()/3f); page.StrokePath(); page.AddEMC(); }
private void DrawText( Page page, float x, float y, float cell_w, float cell_h) { float x_text; float y_text; if (valign == Align.TOP) { y_text = y + font.ascent + this.top_padding; } else if (valign == Align.CENTER) { y_text = y + cell_h / 2 + font.ascent / 2; } else if (valign == Align.BOTTOM) { y_text = (y + cell_h) - this.bottom_padding; } else { throw new Exception("Invalid vertical text alignment option."); } page.SetPenColor(pen); page.SetBrushColor(brush); if (GetTextAlignment() == Align.RIGHT) { if (compositeTextLine == null) { x_text = (x + cell_w) - (font.StringWidth(text) + this.right_padding); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, text, x_text, y_text); } } else { x_text = (x + cell_w) - (compositeTextLine.GetWidth() + this.right_padding); compositeTextLine.SetLocation(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else if (GetTextAlignment() == Align.CENTER) { if (compositeTextLine == null) { x_text = x + this.left_padding + (((cell_w - (left_padding + right_padding)) - font.StringWidth(text)) / 2); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, text, x_text, y_text); } } else { x_text = x + this.left_padding + (((cell_w - (left_padding + right_padding)) - compositeTextLine.GetWidth()) / 2); compositeTextLine.SetLocation(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else if (GetTextAlignment() == Align.LEFT) { x_text = x + this.left_padding; if (compositeTextLine == null) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, text, x_text, y_text); } } else { compositeTextLine.SetLocation(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else { throw new Exception("Invalid Text Alignment!"); } if (uri != null) { float w = (compositeTextLine != null) ? compositeTextLine.GetWidth() : font.StringWidth(text); // Please note: The font descent is a negative number. page.AddAnnotation(new Annotation( uri, null, x_text, (page.height - y_text) + font.descent, x_text + w, (page.height - y_text) + font.ascent, null, null, null)); } }
private void ImprovedDrawText( Page page, float x, float y, float cell_w, string p_text) { // verificando se precisa cortar o texto para caber dentro da célula string v_text; float v_renderedsize = font.StringWidth(p_text); if (v_renderedsize > cell_w) { v_text = p_text.Substring(0, (int)(((float)(cell_w * p_text.Length)) / v_renderedsize)); v_renderedsize = font.StringWidth(v_text); } else { v_text = p_text; } float x_text; float y_text = y + font.ascent + this.top_padding; page.SetPenColor(pen); page.SetBrushColor(brush); if (GetTextAlignment() == Align.RIGHT) { if (compositeTextLine == null) { x_text = (x + cell_w) - (v_renderedsize + this.right_padding); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, v_text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, v_text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, v_text, x_text, y_text); } } else { x_text = (x + cell_w) - (v_renderedsize + this.right_padding); compositeTextLine.SetPosition(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else if (GetTextAlignment() == Align.CENTER) { if (compositeTextLine == null) { x_text = x + this.left_padding + (((cell_w - (left_padding + right_padding)) - v_renderedsize) / 2); page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, v_text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, v_text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, v_text, x_text, y_text); } } else { x_text = x + this.left_padding + (((cell_w - (left_padding + right_padding)) - v_renderedsize) / 2); compositeTextLine.SetPosition(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else if (GetTextAlignment() == Align.LEFT) { x_text = x + this.left_padding; if (compositeTextLine == null) { page.AddBMC(StructElem.SPAN, Single.space, Single.space); page.DrawString(font, fallbackFont, v_text, x_text, y_text); page.AddEMC(); if (GetUnderline()) { UnderlineText(page, font, v_text, x_text, y_text); } if (GetStrikeout()) { StrikeoutText(page, font, v_text, x_text, y_text); } } else { compositeTextLine.SetPosition(x_text, y_text); page.AddBMC(StructElem.SPAN, Single.space, Single.space); compositeTextLine.DrawOn(page); page.AddEMC(); } } else { throw new Exception("Invalid Text Alignment!"); } if (uri != null) { float w = (compositeTextLine != null) ? compositeTextLine.GetWidth() : v_renderedsize; // Please note: The font descent is a negative number. page.AddAnnotation(new Annotation( uri, null, x_text, (page.height - y_text) + font.descent, x_text + w, (page.height - y_text) + font.ascent, null, null, null)); } }
/** * Draws this CheckBox on the specified Page. * * @param page the page to draw on. * @return x and y coordinates of the bottom right corner of this component. * @throws Exception */ public float[] DrawOn(Page page) { page.AddBMC(StructElem.SPAN, language, altDescription, actualText); this.w = font.GetAscent(); this.h = this.w; this.penWidth = this.w / 15; this.checkWidth = this.w / 5; float yBox = y; page.SetPenWidth(penWidth); page.SetPenColor(boxColor); page.SetLinePattern("[] 0"); page.DrawRect(x + this.penWidth, yBox + this.penWidth, w, h); if (mark == Mark.CHECK || mark == Mark.X) { page.SetPenWidth(checkWidth); page.SetPenColor(checkColor); if (mark == Mark.CHECK) { // Draw check mark page.MoveTo(x + checkWidth + penWidth, yBox + h / 2 + penWidth); page.LineTo((x + w / 6 + checkWidth) + penWidth, ((yBox + h) - 4f * checkWidth / 3f) + penWidth); page.LineTo(((x + w) - checkWidth) + penWidth, (yBox + checkWidth) + penWidth); page.StrokePath(); } else { // Draw 'X' mark page.MoveTo(x + checkWidth + penWidth, yBox + checkWidth + penWidth); page.LineTo(((x + w) - checkWidth) + penWidth, ((yBox + h) - checkWidth) + penWidth); page.MoveTo(((x + w) - checkWidth) + penWidth, (yBox + checkWidth) + penWidth); page.LineTo((x + checkWidth) + penWidth, ((yBox + h) - checkWidth) + penWidth); page.StrokePath(); } } if (uri != null) { page.SetBrushColor(Color.blue); } page.DrawString(font, label, x + 3f * w / 2f, y + font.ascent); page.SetPenWidth(0f); page.SetPenColor(Color.black); page.SetBrushColor(Color.black); page.AddEMC(); if (uri != null) { page.AddAnnotation(new Annotation( uri, null, x + 3f * w / 2f, y, x + 3f * w / 2f + font.StringWidth(label), y + font.bodyHeight, language, altDescription, actualText)); } return(new float[] { x + 3f * w + font.StringWidth(label), y + font.bodyHeight }); }
/** * Draws this text line on the specified page if the draw parameter is true. * * @param page the page to draw this text line on. * @param draw if draw is false - no action is performed. */ internal void DrawOn(Page page, bool draw) { if (page == null || !draw || str == null || str.Equals("")) return; page.SetTextDirection(degrees); x += box_x; y += box_y; page.SetBrushColor(color); page.AddBMC(StructElem.SPAN, language, altDescription, actualText); if (fallbackFont == null) { page.DrawString(font, str, x, y); } else { page.DrawString(font, fallbackFont, str, x, y); } page.AddEMC(); if (underline) { page.SetPenWidth(font.underlineThickness); page.SetPenColor(color); double lineLength = font.StringWidth(str); double radians = Math.PI * degrees / 180.0; double x_adjust = font.underlinePosition * Math.Sin(radians); double y_adjust = font.underlinePosition * Math.Cos(radians); double x2 = x + lineLength * Math.Cos(radians); double y2 = y - lineLength * Math.Sin(radians); page.AddBMC(StructElem.SPAN, language, underlineTTS, underlineTTS); page.MoveTo(x + x_adjust, y + y_adjust); page.LineTo(x2 + x_adjust, y2 + y_adjust); page.StrokePath(); page.AddEMC(); } if (strikeout) { page.SetPenWidth(font.underlineThickness); page.SetPenColor(color); double lineLength = font.StringWidth(str); double radians = Math.PI * degrees / 180.0; double x_adjust = ( font.body_height / 4.0 ) * Math.Sin(radians); double y_adjust = ( font.body_height / 4.0 ) * Math.Cos(radians); double x2 = x + lineLength * Math.Cos(radians); double y2 = y - lineLength * Math.Sin(radians); page.AddBMC(StructElem.SPAN, language, strikeoutTTS, strikeoutTTS); page.MoveTo(x - x_adjust, y - y_adjust); page.LineTo(x2 - x_adjust, y2 - y_adjust); page.StrokePath(); page.AddEMC(); } if (uri != null || key != null) { page.AddAnnotation(new Annotation( uri, key, // The destination name x, page.height - (y - font.ascent), x + font.StringWidth(str), page.height - (y - font.descent), uriLanguage, uriAltDescription, uriActualText)); } page.SetTextDirection(0); }