private void initValues() { _maxValueItem = Items.OrderByDescending(x => x.Value).First(); var maxValueWidth = getTextWidth(_maxValueItem.Value.ToString(CultureInfo.InvariantCulture)); _leftMargin = maxValueWidth + Margin; _chartWidth = _leftMargin + (Items.Count() * (SpaceBetweenBars + BarWidth)) + (2 * Margin); }
private void drawHorizontalLabel(float top, BarChartItem item, float barValue) { ColumnText.ShowTextAligned( canvas: _template, alignment: Element.ALIGN_LEFT, phrase: PdfFont.FontSelector.Process(item.Value.ToString(CultureInfo.InvariantCulture)), x: _leftMargin + Margin + barValue + 2, y: top + 2, rotation: 0, runDirection: (int)Direction, arabicOptions: 0); }
private void drawXAxisLabel(float left, BarChartItem item) { ColumnText.ShowTextAligned( canvas: _template, alignment: Element.ALIGN_LEFT, phrase: PdfFont.FontSelector.Process(item.Label), x: left + XAxisLabelXLocationDelta, y: XAxisLabelYLocation, rotation: XAxisLabelRotation, runDirection: (int)Direction, arabicOptions: 0); }
private float drawVerticalBar(float left, BarChartItem item) { var barValue = (((float)item.Value * 100f / (float)_maxValueItem.Value)) * (ChartHeight - BottomMargin - Margin - Margin) / 100f; _template.SetColorStroke(VerticalBarBorderColor); _template.SetLineWidth(VerticalBarBorderLineWidth); _template.SetColorFill(item.Color); _template.Rectangle(left, Margin + BottomMargin, BarWidth, barValue); _template.FillStroke(); return(barValue); }
private void drawYAxisLabel(float top, BarChartItem item) { ColumnText.ShowTextAligned( canvas: _template, alignment: Element.ALIGN_LEFT, phrase: PdfFont.FontSelector.Process(item.Label), x: Margin, y: top + 2, rotation: 0, runDirection: (int)Direction, arabicOptions: 0); }
private float drawHorizontalBar(float top, BarChartItem item) { var barValue = (((float)item.Value * 100f / (float)_maxValueItem.Value)) * (ChartWidth - _leftMargin - Margin - Margin) / 100f; _template.SetColorStroke(HorizontalBarBorderColor); _template.SetLineWidth(HorizontalBarBorderLineWidth); _template.SetColorFill(item.Color); _template.Rectangle(_leftMargin + Margin, top, barValue, BarWidth); _template.FillStroke(); return(barValue); }
private void initValues() { _maxValueItem = Items.OrderByDescending(x => x.Value).First(); _maxLabelLengthItem = Items.OrderByDescending(x => x.Label.Length).First(); _maxValueWidth = getTextWidth(_maxValueItem.Value.ToString(CultureInfo.InvariantCulture)); var maxLabelLengthItemWidth = getTextWidth(_maxLabelLengthItem.Label); _leftMargin = maxLabelLengthItemWidth + Margin; _textHeight = getTextHeight(_maxLabelLengthItem.Label); _spaceBetweenBars = _textHeight * 0.7f; _bottomMargin = _textHeight; _chartHeight = _bottomMargin + (2 * Margin) + (Items.Count() * (_spaceBetweenBars + BarWidth)); }
private void drawVerticalBarLabel(float left, BarChartItem item, float barValue) { var itemValueWidth = getTextWidth(item.Value.ToString(CultureInfo.InvariantCulture)); left = left - ((itemValueWidth - BarWidth) / 2); ColumnText.ShowTextAligned( canvas: _template, alignment: Element.ALIGN_LEFT, phrase: PdfFont.FontSelector.Process(item.Value.ToString(CultureInfo.InvariantCulture)), x: left, y: barValue + Margin + BottomMargin + 1.2f, rotation: 0, runDirection: (int)Direction, arabicOptions: 0); }
private void initValues() { _maxValueItem = Items.OrderByDescending(x => x.Value).First(); _maxLabelLengthItem = Items.OrderByDescending(x => x.Label.Length).First(); _maxValueWidth = getTextWidth(_maxValueItem.Value.ToString(CultureInfo.InvariantCulture)); var maxLabelLengthItemWidth = getTextWidth(_maxLabelLengthItem.Label); _leftMargin = maxLabelLengthItemWidth + Margin; _textHeight = getTextHeight(_maxLabelLengthItem.Label); _spaceBetweenBars = _textHeight * 0.7f; _bottomMargin = _textHeight; _chartHeight = _bottomMargin + (2 * Margin) + (Items.Count() * (_spaceBetweenBars + BarWidth)); }
private void drawHorizontalLabel(float top, BarChartItem item, float barValue) { ColumnText.ShowTextAligned( canvas: _template, alignment: Element.ALIGN_LEFT, phrase: PdfFont.FontSelector.Process(item.Value.ToString(CultureInfo.InvariantCulture)), x: _leftMargin + Margin + barValue + 2, y: top + 2, rotation: 0, runDirection: (int)Direction, arabicOptions: 0); }
private void drawYAxisLabel(float top, BarChartItem item) { ColumnText.ShowTextAligned( canvas: _template, alignment: Element.ALIGN_LEFT, phrase: PdfFont.FontSelector.Process(item.Label), x: Margin, y: top + 2, rotation: 0, runDirection: (int)Direction, arabicOptions: 0); }
private float drawHorizontalBar(float top, BarChartItem item) { var barValue = (((float)item.Value * 100f / (float)_maxValueItem.Value)) * (ChartWidth - _leftMargin - Margin - Margin) / 100f; _template.SetColorStroke(HorizontalBarBorderColor); _template.SetLineWidth(HorizontalBarBorderLineWidth); _template.SetColorFill(item.Color); _template.Rectangle(_leftMargin + Margin, top, barValue, BarWidth); _template.FillStroke(); return barValue; }
private void initValues() { _maxValueItem = Items.OrderByDescending(x => x.Value).First(); var maxValueWidth = getTextWidth(_maxValueItem.Value.ToString(CultureInfo.InvariantCulture)); _leftMargin = maxValueWidth + Margin; _chartWidth = _leftMargin + (Items.Count() * (SpaceBetweenBars + BarWidth)) + (2 * Margin); }
private void drawXAxisLabel(float left, BarChartItem item) { ColumnText.ShowTextAligned( canvas: _template, alignment: Element.ALIGN_LEFT, phrase: PdfFont.FontSelector.Process(item.Label), x: left + XAxisLabelXLocationDelta, y: XAxisLabelYLocation, rotation: XAxisLabelRotation, runDirection: (int)Direction, arabicOptions: 0); }
private void drawVerticalBarLabel(float left, BarChartItem item, float barValue) { var itemValueWidth = getTextWidth(item.Value.ToString(CultureInfo.InvariantCulture)); left = left - ((itemValueWidth - BarWidth) / 2); ColumnText.ShowTextAligned( canvas: _template, alignment: Element.ALIGN_LEFT, phrase: PdfFont.FontSelector.Process(item.Value.ToString(CultureInfo.InvariantCulture)), x: left, y: barValue + Margin + BottomMargin + 1.2f, rotation: 0, runDirection: (int)Direction, arabicOptions: 0); }
private float drawVerticalBar(float left, BarChartItem item) { var barValue = (((float)item.Value * 100f / (float)_maxValueItem.Value)) * (ChartHeight - BottomMargin - Margin - Margin) / 100f; _template.SetColorStroke(VerticalBarBorderColor); _template.SetLineWidth(VerticalBarBorderLineWidth); _template.SetColorFill(item.Color); _template.Rectangle(left, Margin + BottomMargin, BarWidth, barValue); _template.FillStroke(); return barValue; }