Beispiel #1
0
        internal static HorizontalAlignment ToHorizontalAlignEnum(RPLFormat.TextAlignments val)
        {
            switch (val)
            {
            case RPLFormat.TextAlignments.Left:
                return(HorizontalAlignment.Left);

            case RPLFormat.TextAlignments.Center:
                return(HorizontalAlignment.Center);

            case RPLFormat.TextAlignments.Right:
                return(HorizontalAlignment.Right);

            default:
                return(HorizontalAlignment.General);
            }
        }
Beispiel #2
0
        public static string GetValue(RPLFormat.TextAlignments val)
        {
            switch (val)
            {
            case RPLFormat.TextAlignments.Left:
                return("left");

            case RPLFormat.TextAlignments.Center:
                return("center");

            case RPLFormat.TextAlignments.Right:
                return("right");

            default:
                return(null);
            }
        }
Beispiel #3
0
        public void RenderTextAlign(TypeCode type, RPLFormat.TextAlignments textAlignments, RPLFormat.Directions direction)
        {
            int param = 0;

            if (textAlignments == RPLFormat.TextAlignments.General)
            {
                textAlignments = (RPLFormat.TextAlignments)((!this.GetTextAlignForType(type)) ? 1 : 3);
            }
            else if (direction == RPLFormat.Directions.RTL)
            {
                switch (textAlignments)
                {
                case RPLFormat.TextAlignments.Left:
                    textAlignments = RPLFormat.TextAlignments.Right;
                    break;

                case RPLFormat.TextAlignments.Right:
                    textAlignments = RPLFormat.TextAlignments.Left;
                    break;
                }
            }
            switch (textAlignments)
            {
            case RPLFormat.TextAlignments.Left:
                param = 0;
                break;

            case RPLFormat.TextAlignments.Center:
                param = 1;
                break;

            case RPLFormat.TextAlignments.Right:
                param = 2;
                break;
            }
            this.m_parFormat.AddSprm(9313, param, null);
        }
        public void RenderTextAlign(TypeCode type, RPLFormat.TextAlignments textAlignments, RPLFormat.Directions direction)
        {
            OpenXmlParagraphPropertiesModel.HorizontalAlignment horizontalAlign = OpenXmlParagraphPropertiesModel.HorizontalAlignment.Left;
            if (textAlignments == RPLFormat.TextAlignments.General)
            {
                textAlignments = (RPLFormat.TextAlignments)((!WordOpenXmlUtils.GetTextAlignForType(type)) ? 1 : 3);
            }
            else if (direction == RPLFormat.Directions.RTL)
            {
                switch (textAlignments)
                {
                case RPLFormat.TextAlignments.Left:
                    textAlignments = RPLFormat.TextAlignments.Right;
                    break;

                case RPLFormat.TextAlignments.Right:
                    textAlignments = RPLFormat.TextAlignments.Left;
                    break;
                }
            }
            switch (textAlignments)
            {
            case RPLFormat.TextAlignments.Left:
                horizontalAlign = OpenXmlParagraphPropertiesModel.HorizontalAlignment.Left;
                break;

            case RPLFormat.TextAlignments.Center:
                horizontalAlign = OpenXmlParagraphPropertiesModel.HorizontalAlignment.Center;
                break;

            case RPLFormat.TextAlignments.Right:
                horizontalAlign = OpenXmlParagraphPropertiesModel.HorizontalAlignment.Right;
                break;
            }
            this.GetCurrentParagraph().Properties.HorizontalAlign = horizontalAlign;
        }
Beispiel #5
0
        internal override void WriteStyles(StyleWriterMode mode, IRPLStyle style)
        {
            RPLParagraph    paragraph       = m_paragraph;
            RPLTextBox      textBox         = m_textBox;
            RPLTextBoxProps rPLTextBoxProps = textBox.ElementProps as RPLTextBoxProps;

            if (paragraph != null)
            {
                RPLParagraphProps    rPLParagraphProps    = paragraph.ElementProps as RPLParagraphProps;
                RPLParagraphPropsDef rPLParagraphPropsDef = rPLParagraphProps.Definition as RPLParagraphPropsDef;
                RPLReportSize        rPLReportSize        = null;
                RPLReportSize        leftIndent           = null;
                RPLReportSize        rightIndent          = null;
                RPLReportSize        spaceBefore          = null;
                RPLReportSize        spaceAfter           = null;
                IRPLStyle            iRPLStyle            = null;
                switch (mode)
                {
                case StyleWriterMode.All:
                    rPLReportSize = rPLParagraphProps.HangingIndent;
                    if (rPLReportSize == null)
                    {
                        rPLReportSize = rPLParagraphPropsDef.HangingIndent;
                    }
                    leftIndent = rPLParagraphProps.LeftIndent;
                    if (leftIndent == null)
                    {
                        leftIndent = rPLParagraphPropsDef.LeftIndent;
                    }
                    rightIndent = rPLParagraphProps.RightIndent;
                    if (rightIndent == null)
                    {
                        rightIndent = rPLParagraphPropsDef.RightIndent;
                    }
                    spaceBefore = rPLParagraphProps.SpaceBefore;
                    if (spaceBefore == null)
                    {
                        spaceBefore = rPLParagraphPropsDef.SpaceBefore;
                    }
                    spaceAfter = rPLParagraphProps.SpaceAfter;
                    if (spaceAfter == null)
                    {
                        spaceAfter = rPLParagraphPropsDef.SpaceAfter;
                    }
                    break;

                case StyleWriterMode.NonShared:
                {
                    iRPLStyle     = m_textBox.ElementProps.NonSharedStyle;
                    rPLReportSize = rPLParagraphProps.HangingIndent;
                    rightIndent   = rPLParagraphProps.RightIndent;
                    leftIndent    = rPLParagraphProps.LeftIndent;
                    spaceAfter    = rPLParagraphProps.SpaceAfter;
                    spaceBefore   = rPLParagraphProps.SpaceBefore;
                    if (m_outputSharedInNonShared)
                    {
                        if (rPLReportSize == null)
                        {
                            rPLReportSize = rPLParagraphPropsDef.HangingIndent;
                        }
                        if (rightIndent == null)
                        {
                            rightIndent = rPLParagraphPropsDef.RightIndent;
                        }
                        if (leftIndent == null)
                        {
                            leftIndent = rPLParagraphPropsDef.LeftIndent;
                        }
                        if (spaceAfter == null)
                        {
                            spaceAfter = rPLParagraphPropsDef.SpaceAfter;
                        }
                        if (spaceBefore == null)
                        {
                            spaceBefore = rPLParagraphPropsDef.SpaceBefore;
                        }
                        break;
                    }
                    bool flag = HTML5Renderer.IsDirectionRTL(m_textBox.ElementProps.Style);
                    if (rPLReportSize == null)
                    {
                        if (flag)
                        {
                            if (rightIndent != null)
                            {
                                rPLReportSize = rPLParagraphPropsDef.HangingIndent;
                            }
                        }
                        else if (leftIndent != null)
                        {
                            rPLReportSize = rPLParagraphPropsDef.HangingIndent;
                        }
                    }
                    else if (flag)
                    {
                        if (rightIndent == null)
                        {
                            rightIndent = rPLParagraphPropsDef.RightIndent;
                        }
                    }
                    else if (leftIndent == null)
                    {
                        leftIndent = rPLParagraphPropsDef.LeftIndent;
                    }
                    break;
                }

                case StyleWriterMode.Shared:
                    iRPLStyle     = m_textBox.ElementPropsDef.SharedStyle;
                    rPLReportSize = rPLParagraphPropsDef.HangingIndent;
                    leftIndent    = rPLParagraphPropsDef.LeftIndent;
                    rightIndent   = rPLParagraphPropsDef.RightIndent;
                    spaceBefore   = rPLParagraphPropsDef.SpaceBefore;
                    spaceAfter    = rPLParagraphPropsDef.SpaceAfter;
                    break;
                }
                if (m_currentListLevel > 0 && rPLReportSize != null && rPLReportSize.ToMillimeters() < 0.0)
                {
                    rPLReportSize = null;
                }
                if (m_mode != Mode.ParagraphOnly)
                {
                    FixIndents(ref leftIndent, ref rightIndent, ref spaceBefore, ref spaceAfter, rPLReportSize);
                    bool flag2 = HTML5Renderer.IsWritingModeVertical(rPLTextBoxProps.Style);
                    if (flag2)
                    {
                        WriteStyle(HTMLElements.m_paddingLeft, leftIndent);
                    }
                    else
                    {
                        WriteStyle(HTMLElements.m_marginLeft, leftIndent);
                    }
                    WriteStyle(HTMLElements.m_marginRight, rightIndent);
                    WriteStyle(HTMLElements.m_marginTop, spaceBefore);
                    if (flag2)
                    {
                        WriteStyle(HTMLElements.m_marginBottom, spaceAfter);
                    }
                    else
                    {
                        WriteStyle(HTMLElements.m_paddingBottom, spaceAfter);
                    }
                }
                if (m_mode == Mode.ListOnly)
                {
                    WriteStyle(HTMLElements.m_fontFamily, "Arial");
                    WriteStyle(HTMLElements.m_fontSize, "10pt");
                }
                else if (rPLReportSize != null && rPLReportSize.ToMillimeters() < 0.0)
                {
                    WriteStyle(HTMLElements.m_textIndent, rPLReportSize);
                }
            }
            if (style == null || (m_mode != Mode.All && m_mode != Mode.ParagraphOnly))
            {
                return;
            }
            object obj = style[25];

            if (obj != null || mode != 0)
            {
                RPLFormat.TextAlignments textAlignments = RPLFormat.TextAlignments.General;
                if (obj != null)
                {
                    textAlignments = (RPLFormat.TextAlignments)obj;
                }
                if (textAlignments == RPLFormat.TextAlignments.General)
                {
                    bool flag3 = HTML5Renderer.GetTextAlignForType(rPLTextBoxProps);
                    if (HTML5Renderer.IsDirectionRTL(rPLTextBoxProps.Style))
                    {
                        flag3 = ((!flag3) ? true : false);
                    }
                    WriteStream(HTMLElements.m_textAlign);
                    if (flag3)
                    {
                        WriteStream(HTMLElements.m_rightValue);
                    }
                    else
                    {
                        WriteStream(HTMLElements.m_leftValue);
                    }
                    WriteStream(HTMLElements.m_semiColon);
                }
                else
                {
                    WriteStyle(HTMLElements.m_textAlign, EnumStrings.GetValue(textAlignments), null);
                }
            }
            WriteStyle(HTMLElements.m_lineHeight, style[28]);
        }
Beispiel #6
0
        private static void RenderParagraph(TextBox textBox, Paragraph paragraph, Win32DCSafeHandle hdc, FontCache fontCache, int offsetX, ref int offsetY, Rectangle layoutRectangle, float dpiX)
        {
            List <TextLine> textLines      = paragraph.TextLines;
            IParagraphProps paragraphProps = paragraph.ParagraphProps;
            bool            flag           = textBox.TextBoxProps.Direction == RPLFormat.Directions.LTR;

            RPLFormat.TextAlignments textAlignments = paragraphProps.Alignment;
            if (textAlignments == RPLFormat.TextAlignments.General)
            {
                textAlignments = textBox.TextBoxProps.DefaultAlignment;
                if (!flag)
                {
                    switch (textAlignments)
                    {
                    case RPLFormat.TextAlignments.Right:
                        textAlignments = RPLFormat.TextAlignments.Left;
                        break;

                    case RPLFormat.TextAlignments.Left:
                        textAlignments = RPLFormat.TextAlignments.Right;
                        break;
                    }
                }
            }
            int num  = ConvertToPixels(paragraphProps.LeftIndent, dpiX);
            int num2 = ConvertToPixels(paragraphProps.RightIndent, dpiX);
            int num3 = ConvertToPixels(paragraphProps.HangingIndent, dpiX);

            if (num3 < 0)
            {
                if (flag)
                {
                    num -= num3;
                }
                else
                {
                    num2 -= num3;
                }
            }
            if (paragraphProps.ListLevel > 0)
            {
                int num4 = paragraphProps.ListLevel * ConvertToPixels(10.583333f, dpiX);
                if (flag)
                {
                    num += num4;
                }
                else
                {
                    num2 += num4;
                }
            }
            if (textLines == null || textLines.Count == 0)
            {
                offsetY += ConvertToPixels(paragraphProps.SpaceBefore, dpiX);
                offsetY += ConvertToPixels(paragraphProps.SpaceAfter, dpiX);
                return;
            }
            Graphics graphics = null;

            try
            {
                for (int i = 0; i < textLines.Count; i++)
                {
                    TextLine textLine = textLines[i];
                    int      ascent   = textLine.GetAscent(hdc, fontCache);
                    textLine.GetDescent(hdc, fontCache);
                    int height = textLine.GetHeight(hdc, fontCache);
                    if (textLine.FirstLine)
                    {
                        offsetY += ConvertToPixels(paragraphProps.SpaceBefore, dpiX);
                    }
                    int baselineY = offsetY + ascent;
                    offsetY += height;
                    int num5 = offsetX;
                    switch (textAlignments)
                    {
                    case RPLFormat.TextAlignments.Left:
                        num5 = num;
                        break;

                    case RPLFormat.TextAlignments.Center:
                    {
                        int num6 = 0;
                        num6 = ((!textBox.HorizontalText) ? layoutRectangle.Height : layoutRectangle.Width);
                        num5 = num + (num6 - num - num2) / 2 - textLine.GetWidth(hdc, fontCache) / 2;
                        break;
                    }

                    default:
                        num5 = ((!textBox.HorizontalText) ? (layoutRectangle.Height - num2 - textLine.GetWidth(hdc, fontCache)) : (layoutRectangle.Width - num2 - textLine.GetWidth(hdc, fontCache)));
                        break;
                    }
                    if (textLine.Prefix != null && textLine.Prefix.Count > 0)
                    {
                        int num7 = (!flag) ? (num5 + textLine.GetWidth(hdc, fontCache) + ConvertToPixels(4.233333f, dpiX)) : (num5 - ConvertToPixels(4.233333f, dpiX) - textLine.GetPrefixWidth(hdc, fontCache));
                        if (num3 < 0)
                        {
                            if (flag && textAlignments == RPLFormat.TextAlignments.Left)
                            {
                                num7 += num3;
                            }
                            else if (!flag && textAlignments == RPLFormat.TextAlignments.Right)
                            {
                                num7 -= num3;
                            }
                        }
                        for (int j = 0; j < textLine.Prefix.Count; j++)
                        {
                            TextRun textRun = textLine.Prefix[j];
                            textBox.TextBoxProps.DrawTextRun(textRun, paragraph, hdc, dpiX, fontCache, num7, offsetY, baselineY, height, layoutRectangle);
                            num7 += textRun.GetWidth(hdc, fontCache);
                        }
                    }
                    if (textLine.FirstLine && num3 != 0)
                    {
                        if (flag)
                        {
                            switch (textAlignments)
                            {
                            case RPLFormat.TextAlignments.Left:
                                num5 += num3;
                                break;

                            case RPLFormat.TextAlignments.Center:
                                num5 += num3 / 2;
                                break;
                            }
                        }
                        else
                        {
                            switch (textAlignments)
                            {
                            case RPLFormat.TextAlignments.Right:
                                num5 -= num3;
                                break;

                            case RPLFormat.TextAlignments.Center:
                                num5 -= num3 / 2;
                                break;
                            }
                        }
                    }
                    int     prevRunWidth = 0;
                    int     prevRunX     = 0;
                    TextRun prevRun      = null;
                    int     count        = textLine.VisualRuns.Count;
                    for (int k = 0; k < count; k++)
                    {
                        TextRun textRun2 = textLine.VisualRuns[k];
                        int     width    = textRun2.GetWidth(hdc, fontCache, k == count - 1);
                        if (!textRun2.IsHighlightTextRun)
                        {
                            if (width > 0)
                            {
                                textBox.TextBoxProps.DrawTextRun(textRun2, paragraph, hdc, dpiX, fontCache, num5, offsetY, baselineY, height, layoutRectangle);
                            }
                        }
                        else
                        {
                            bool flag2 = (flag && k + 1 == count) || (!flag && k == 0);
                            if (width > 0 || flag2)
                            {
                                if (graphics == null)
                                {
                                    graphics = Graphics.FromHdc(hdc.Handle);
                                }
                                RenderHighlightedTextRun(textBox, paragraph, textRun2, prevRun, hdc, graphics, fontCache, dpiX, num5, offsetY, baselineY, height, layoutRectangle, width, prevRunWidth, prevRunX, flag2, textLine.LastLine);
                            }
                        }
                        prevRunX     = num5;
                        prevRunWidth = width;
                        num5        += width;
                        prevRun      = textRun2;
                    }
                    if (textLine.LastLine)
                    {
                        offsetY += ConvertToPixels(paragraphProps.SpaceAfter, dpiX);
                    }
                }
            }
            finally
            {
                if (graphics != null)
                {
                    graphics.Dispose();
                    graphics = null;
                }
            }
        }
Beispiel #7
0
        private Point GetParagraphAndRunCoordinates(Win32DCSafeHandle hdc, TextBoxContext location, bool moveCaretToNextLine, out int lineYOffset, out int lineHeight, out TextRun textRun, out int textRunCharacterIndex, out bool isFirstLine, out bool isLastLine)
        {
            int num          = 0;
            int textRunIndex = location.TextRunIndex;

            textRunCharacterIndex = location.TextRunCharacterIndex;
            lineYOffset           = 0;
            lineHeight            = 0;
            textRun     = null;
            isFirstLine = true;
            isLastLine  = true;
            List <Paragraph> rTParagraphs = this.RTParagraphs;

            if (rTParagraphs != null && location.ParagraphIndex < rTParagraphs.Count)
            {
                Paragraph paragraph = rTParagraphs[location.ParagraphIndex];
                int       num2      = paragraph.OffsetY + TextBox.ConvertToPixels(paragraph.ParagraphProps.SpaceBefore, this.Dpi);
                int       num3      = TextBox.ConvertToPixels(paragraph.ParagraphProps.LeftIndent, this.Dpi);
                int       num4      = TextBox.ConvertToPixels(paragraph.ParagraphProps.RightIndent, this.Dpi);
                int       num5      = TextBox.ConvertToPixels(paragraph.ParagraphProps.HangingIndent, this.Dpi);
                bool      flag      = this.m_rttextbox.TextBoxProps.Direction == RPLFormat.Directions.LTR;
                if (num5 < 0)
                {
                    if (flag)
                    {
                        num3 -= num5;
                    }
                    else
                    {
                        num4 -= num5;
                    }
                }
                int listLevel = paragraph.ParagraphProps.ListLevel;
                if (listLevel > 0)
                {
                    int num6 = listLevel * TextBox.ConvertToPixels(10.583333f, this.Dpi);
                    if (flag)
                    {
                        num3 += num6;
                    }
                    else
                    {
                        num4 += num6;
                    }
                }
                for (int i = 0; i < paragraph.TextLines.Count; i++)
                {
                    TextLine textLine = paragraph.TextLines[i];
                    int      descent  = textLine.GetDescent(hdc, this.FontCache);
                    lineHeight  = textLine.GetHeight(hdc, this.FontCache);
                    lineYOffset = num2;
                    num2       += lineHeight;
                    RPLFormat.TextAlignments textAlignments = paragraph.ParagraphProps.Alignment;
                    if (textAlignments == RPLFormat.TextAlignments.General)
                    {
                        textAlignments = this.m_rttextbox.TextBoxProps.DefaultAlignment;
                        if (!flag)
                        {
                            switch (textAlignments)
                            {
                            case RPLFormat.TextAlignments.Left:
                                textAlignments = RPLFormat.TextAlignments.Right;
                                break;

                            case RPLFormat.TextAlignments.Right:
                                textAlignments = RPLFormat.TextAlignments.Left;
                                break;
                            }
                        }
                    }
                    switch (textAlignments)
                    {
                    case RPLFormat.TextAlignments.Center:
                        num = num3 + (this.WidthInPX - num3 - num4) / 2 - textLine.GetWidth(hdc, this.FontCache) / 2;
                        break;

                    case RPLFormat.TextAlignments.Right:
                        num = this.WidthInPX - textLine.GetWidth(hdc, this.FontCache) - num4;
                        break;

                    default:
                        num = num3;
                        break;
                    }
                    if (textLine.FirstLine && num5 != 0)
                    {
                        if (flag)
                        {
                            switch (textAlignments)
                            {
                            case RPLFormat.TextAlignments.Left:
                                num += num5;
                                break;

                            case RPLFormat.TextAlignments.Center:
                                num += num5 / 2;
                                break;
                            }
                        }
                        else
                        {
                            switch (textAlignments)
                            {
                            case RPLFormat.TextAlignments.Right:
                                num -= num5;
                                break;

                            case RPLFormat.TextAlignments.Center:
                                num -= num5 / 2;
                                break;
                            }
                        }
                    }
                    int count = textLine.VisualRuns.Count;
                    for (int j = 0; j < count; num += textRun.GetWidth(hdc, this.FontCache), j++)
                    {
                        textRun = textLine.VisualRuns[j];
                        if (textRun.TextRunProperties.IndexInParagraph == textRunIndex && textRunCharacterIndex >= textRun.CharacterIndexInOriginal)
                        {
                            bool flag2 = (moveCaretToNextLine || textRun.CharacterCount <= 0 || textRun.Text[textRun.CharacterCount - 1] != '\n') ? (textRunCharacterIndex <= textRun.CharacterIndexInOriginal + textRun.CharacterCount) : (textRunCharacterIndex < textRun.CharacterIndexInOriginal + textRun.CharacterCount);
                            if (!flag2 && (i + 1 != paragraph.TextLines.Count || j + 1 != count))
                            {
                                continue;
                            }
                            if (moveCaretToNextLine && textRunCharacterIndex == textRun.CharacterIndexInOriginal + textRun.CharacterCount && j + 1 == count && i + 1 < paragraph.TextLines.Count)
                            {
                                location = location.Clone();
                                if (paragraph.TextLines[i + 1].VisualRuns[0].TextRunProperties.IndexInParagraph != textRunIndex)
                                {
                                    location.TextRunIndex++;
                                    location.TextRunCharacterIndex = 0;
                                }
                                Point paragraphAndRunCoordinates = this.GetParagraphAndRunCoordinates(hdc, location, false, out lineYOffset, out lineHeight, out textRun, out textRunCharacterIndex, out isFirstLine, out isLastLine);
                                textRunCharacterIndex = Math.Max(textRunCharacterIndex - 1, 0);
                                return(paragraphAndRunCoordinates);
                            }
                            textRunCharacterIndex -= textRun.CharacterIndexInOriginal;
                            isFirstLine            = textLine.FirstLine;
                            isLastLine             = textLine.LastLine;
                            return(new Point(num, num2 - descent));
                        }
                    }
                }
                textRun = null;
                return(Point.Empty);
            }
            return(Point.Empty);
        }
Beispiel #8
0
        private TextBoxContext GetParagraphAndRunIndex(Graphics g, Paragraph paragraph, int leftIndent, int rightIndent, int hangingIndent, int x, int y, bool isLTR, bool lastParagraph, out TextRun run, out int runX, out bool atEndOfLine)
        {
            Win32DCSafeHandle win32DCSafeHandle = null;
            bool flag = false;

            try
            {
                if (g == null)
                {
                    flag = true;
                    g    = Graphics.FromHwnd(IntPtr.Zero);
                }
                win32DCSafeHandle = new Win32DCSafeHandle(g.GetHdc(), false);
                runX        = x;
                run         = null;
                atEndOfLine = false;
                int num = 0;
                while (num < paragraph.TextLines.Count)
                {
                    TextLine textLine = paragraph.TextLines[num];
                    y -= textLine.GetHeight(win32DCSafeHandle, this.FontCache);
                    if (textLine.FirstLine)
                    {
                        y -= TextBox.ConvertToPixels(paragraph.ParagraphProps.SpaceBefore, this.Dpi);
                    }
                    else if (textLine.LastLine)
                    {
                        y -= TextBox.ConvertToPixels(paragraph.ParagraphProps.SpaceAfter, this.Dpi);
                    }
                    if (y >= 0 && num + 1 != paragraph.TextLines.Count)
                    {
                        num++;
                        continue;
                    }
                    int width = textLine.GetWidth(win32DCSafeHandle, this.FontCache);
                    if (x > this.WidthInPX)
                    {
                        atEndOfLine = (width > 0);
                        int  num2  = default(int);
                        bool flag2 = default(bool);
                        run = this.GetLastNonLineBreakRun(textLine.LogicalRuns, out num2, out flag2);
                        TextBoxContext textBoxContext = new TextBoxContext();
                        textBoxContext.TextRunIndex = run.TextRunProperties.IndexInParagraph;
                        if (flag2 && run.CharacterCount > 0)
                        {
                            textBoxContext.TextRunCharacterIndex = run.CharacterIndexInOriginal + num2 + 1;
                        }
                        else
                        {
                            textBoxContext.TextRunCharacterIndex = run.CharacterIndexInOriginal;
                        }
                        run = null;
                        return(textBoxContext);
                    }
                    if (x < 0)
                    {
                        atEndOfLine = false;
                        int num3 = default(int);
                        run = this.GetFirstNonLineBreakRun(textLine.LogicalRuns, out num3);
                        TextBoxContext textBoxContext2 = new TextBoxContext();
                        textBoxContext2.TextRunIndex          = run.TextRunProperties.IndexInParagraph;
                        textBoxContext2.TextRunCharacterIndex = run.CharacterIndexInOriginal + num3;
                        run = null;
                        return(textBoxContext2);
                    }
                    RPLFormat.TextAlignments textAlignments = paragraph.ParagraphProps.Alignment;
                    if (textAlignments == RPLFormat.TextAlignments.General)
                    {
                        textAlignments = this.m_rttextbox.TextBoxProps.DefaultAlignment;
                        if (!isLTR)
                        {
                            switch (textAlignments)
                            {
                            case RPLFormat.TextAlignments.Left:
                                textAlignments = RPLFormat.TextAlignments.Right;
                                break;

                            case RPLFormat.TextAlignments.Right:
                                textAlignments = RPLFormat.TextAlignments.Left;
                                break;
                            }
                        }
                    }
                    switch (textAlignments)
                    {
                    case RPLFormat.TextAlignments.Center:
                        runX = x - (leftIndent + (this.WidthInPX - leftIndent - rightIndent) / 2 - width / 2);
                        break;

                    case RPLFormat.TextAlignments.Right:
                        runX = x - (this.WidthInPX - width - rightIndent);
                        break;

                    default:
                        runX = x - leftIndent;
                        break;
                    }
                    if (textLine.FirstLine && hangingIndent != 0)
                    {
                        if (isLTR)
                        {
                            switch (textAlignments)
                            {
                            case RPLFormat.TextAlignments.Left:
                                runX -= hangingIndent;
                                break;

                            case RPLFormat.TextAlignments.Center:
                                runX -= hangingIndent / 2;
                                break;
                            }
                        }
                        else
                        {
                            switch (textAlignments)
                            {
                            case RPLFormat.TextAlignments.Right:
                                runX += hangingIndent;
                                break;

                            case RPLFormat.TextAlignments.Center:
                                runX += hangingIndent / 2;
                                break;
                            }
                        }
                    }
                    runX = Math.Max(0, runX);
                    return(this.GetParagraphAndRunIndex(win32DCSafeHandle, paragraph, textLine, x, width, lastParagraph, out run, ref runX, out atEndOfLine));
                }
                return(null);
            }
            finally
            {
                if (!win32DCSafeHandle.IsInvalid)
                {
                    g.ReleaseHdc();
                }
                if (flag)
                {
                    g.Dispose();
                    g = null;
                }
            }
        }
 public static void GetFontFormatInformation(RPLElementProps elementProperties, out RPLFormat.WritingModes writingMode, out RPLFormat.Directions direction, out RPLFormat.VerticalAlignments verticalAlign, out RPLFormat.TextAlignments textAlign, ref bool stringFormatFromInstance)
 {
     writingMode   = (RPLFormat.WritingModes)SharedRenderer.GetStylePropertyValueObject(elementProperties, (byte)30, ref stringFormatFromInstance);
     direction     = (RPLFormat.Directions)SharedRenderer.GetStylePropertyValueObject(elementProperties, (byte)29, ref stringFormatFromInstance);
     verticalAlign = (RPLFormat.VerticalAlignments)SharedRenderer.GetStylePropertyValueObject(elementProperties, (byte)26, ref stringFormatFromInstance);
     textAlign     = (RPLFormat.TextAlignments)SharedRenderer.GetStylePropertyValueObject(elementProperties, (byte)25, ref stringFormatFromInstance);
 }
        public override void WriteStyles(StyleWriterMode mode, IRPLStyle style)
        {
            RPLParagraph    paragraph       = this.m_paragraph;
            RPLTextBox      textBox         = this.m_textBox;
            RPLTextBoxProps rPLTextBoxProps = textBox.ElementProps as RPLTextBoxProps;

            if (paragraph != null)
            {
                RPLParagraphProps    rPLParagraphProps    = paragraph.ElementProps as RPLParagraphProps;
                RPLParagraphPropsDef rPLParagraphPropsDef = rPLParagraphProps.Definition as RPLParagraphPropsDef;
                RPLReportSize        rPLReportSize        = null;
                RPLReportSize        rPLReportSize2       = null;
                RPLReportSize        rPLReportSize3       = null;
                RPLReportSize        rPLReportSize4       = null;
                RPLReportSize        rPLReportSize5       = null;
                switch (mode)
                {
                case StyleWriterMode.All:
                    rPLReportSize = rPLParagraphProps.HangingIndent;
                    if (rPLReportSize == null)
                    {
                        rPLReportSize = rPLParagraphPropsDef.HangingIndent;
                    }
                    rPLReportSize2 = rPLParagraphProps.LeftIndent;
                    if (rPLReportSize2 == null)
                    {
                        rPLReportSize2 = rPLParagraphPropsDef.LeftIndent;
                    }
                    rPLReportSize3 = rPLParagraphProps.RightIndent;
                    if (rPLReportSize3 == null)
                    {
                        rPLReportSize3 = rPLParagraphPropsDef.RightIndent;
                    }
                    rPLReportSize4 = rPLParagraphProps.SpaceBefore;
                    if (rPLReportSize4 == null)
                    {
                        rPLReportSize4 = rPLParagraphPropsDef.SpaceBefore;
                    }
                    rPLReportSize5 = rPLParagraphProps.SpaceAfter;
                    if (rPLReportSize5 == null)
                    {
                        rPLReportSize5 = rPLParagraphPropsDef.SpaceAfter;
                    }
                    break;

                case StyleWriterMode.NonShared:
                {
                    RPLStyleProps nonSharedStyle = this.m_textBox.ElementProps.NonSharedStyle;
                    rPLReportSize  = rPLParagraphProps.HangingIndent;
                    rPLReportSize3 = rPLParagraphProps.RightIndent;
                    rPLReportSize2 = rPLParagraphProps.LeftIndent;
                    rPLReportSize5 = rPLParagraphProps.SpaceAfter;
                    rPLReportSize4 = rPLParagraphProps.SpaceBefore;
                    if (this.m_outputSharedInNonShared)
                    {
                        if (rPLReportSize == null)
                        {
                            rPLReportSize = rPLParagraphPropsDef.HangingIndent;
                        }
                        if (rPLReportSize3 == null)
                        {
                            rPLReportSize3 = rPLParagraphPropsDef.RightIndent;
                        }
                        if (rPLReportSize2 == null)
                        {
                            rPLReportSize2 = rPLParagraphPropsDef.LeftIndent;
                        }
                        if (rPLReportSize5 == null)
                        {
                            rPLReportSize5 = rPLParagraphPropsDef.SpaceAfter;
                        }
                        if (rPLReportSize4 == null)
                        {
                            rPLReportSize4 = rPLParagraphPropsDef.SpaceBefore;
                        }
                    }
                    else
                    {
                        bool flag = HTML5Renderer.IsDirectionRTL(this.m_textBox.ElementProps.Style);
                        if (rPLReportSize == null)
                        {
                            if (flag)
                            {
                                if (rPLReportSize3 != null)
                                {
                                    rPLReportSize = rPLParagraphPropsDef.HangingIndent;
                                }
                            }
                            else if (rPLReportSize2 != null)
                            {
                                rPLReportSize = rPLParagraphPropsDef.HangingIndent;
                            }
                        }
                        else if (flag)
                        {
                            if (rPLReportSize3 == null)
                            {
                                rPLReportSize3 = rPLParagraphPropsDef.RightIndent;
                            }
                        }
                        else if (rPLReportSize2 == null)
                        {
                            rPLReportSize2 = rPLParagraphPropsDef.LeftIndent;
                        }
                    }
                    break;
                }

                case StyleWriterMode.Shared:
                {
                    RPLStyleProps sharedStyle = this.m_textBox.ElementPropsDef.SharedStyle;
                    rPLReportSize  = rPLParagraphPropsDef.HangingIndent;
                    rPLReportSize2 = rPLParagraphPropsDef.LeftIndent;
                    rPLReportSize3 = rPLParagraphPropsDef.RightIndent;
                    rPLReportSize4 = rPLParagraphPropsDef.SpaceBefore;
                    rPLReportSize5 = rPLParagraphPropsDef.SpaceAfter;
                    break;
                }
                }
                if (this.m_currentListLevel > 0 && rPLReportSize != null && rPLReportSize.ToMillimeters() < 0.0)
                {
                    rPLReportSize = null;
                }
                if (this.m_mode != Mode.ParagraphOnly)
                {
                    this.FixIndents(ref rPLReportSize2, ref rPLReportSize3, ref rPLReportSize4, ref rPLReportSize5, rPLReportSize);
                    bool flag2 = HTML5Renderer.IsWritingModeVertical(rPLTextBoxProps.Style);
                    if (flag2)
                    {
                        base.WriteStyle(HTMLElements.m_paddingLeft, rPLReportSize2);
                    }
                    else
                    {
                        base.WriteStyle(HTMLElements.m_marginLeft, rPLReportSize2);
                    }
                    base.WriteStyle(HTMLElements.m_marginRight, rPLReportSize3);
                    base.WriteStyle(HTMLElements.m_marginTop, rPLReportSize4);
                    if (flag2)
                    {
                        base.WriteStyle(HTMLElements.m_marginBottom, rPLReportSize5);
                    }
                    else
                    {
                        base.WriteStyle(HTMLElements.m_paddingBottom, rPLReportSize5);
                    }
                }
                if (this.m_mode == Mode.ListOnly)
                {
                    base.WriteStyle(HTMLElements.m_fontFamily, "Arial");
                    base.WriteStyle(HTMLElements.m_fontSize, "10pt");
                }
                else if (rPLReportSize != null && rPLReportSize.ToMillimeters() < 0.0)
                {
                    base.WriteStyle(HTMLElements.m_textIndent, rPLReportSize);
                }
            }
            if (style != null)
            {
                if (this.m_mode != Mode.All && this.m_mode != Mode.ParagraphOnly)
                {
                    return;
                }
                object obj = style[25];
                if (obj != null || mode != 0)
                {
                    RPLFormat.TextAlignments textAlignments = RPLFormat.TextAlignments.General;
                    if (obj != null)
                    {
                        textAlignments = (RPLFormat.TextAlignments)obj;
                    }
                    if (textAlignments == RPLFormat.TextAlignments.General)
                    {
                        bool flag3 = HTML5Renderer.GetTextAlignForType(rPLTextBoxProps);
                        if (HTML5Renderer.IsDirectionRTL(rPLTextBoxProps.Style))
                        {
                            flag3 = ((byte)((!flag3) ? 1 : 0) != 0);
                        }
                        base.WriteStream(HTMLElements.m_textAlign);
                        if (flag3)
                        {
                            base.WriteStream(HTMLElements.m_rightValue);
                        }
                        else
                        {
                            base.WriteStream(HTMLElements.m_leftValue);
                        }
                        base.WriteStream(HTMLElements.m_semiColon);
                    }
                    else
                    {
                        base.WriteStyle(HTMLElements.m_textAlign, EnumStrings.GetValue(textAlignments), null);
                    }
                }
                base.WriteStyle(HTMLElements.m_lineHeight, style[28]);
            }
        }
 internal static void GetFontFormatInformation(RPLElementProps elementProperties, out RPLFormat.WritingModes writingMode, out RPLFormat.Directions direction, out RPLFormat.VerticalAlignments verticalAlign, out RPLFormat.TextAlignments textAlign, ref bool stringFormatFromInstance)
 {
     writingMode   = (RPLFormat.WritingModes)GetStylePropertyValueObject(elementProperties, 30, ref stringFormatFromInstance);
     direction     = (RPLFormat.Directions)GetStylePropertyValueObject(elementProperties, 29, ref stringFormatFromInstance);
     verticalAlign = (RPLFormat.VerticalAlignments)GetStylePropertyValueObject(elementProperties, 26, ref stringFormatFromInstance);
     textAlign     = (RPLFormat.TextAlignments)GetStylePropertyValueObject(elementProperties, 25, ref stringFormatFromInstance);
 }
Beispiel #12
0
 public virtual void DrawTextRun(Win32DCSafeHandle hdc, FontCache fontCache, ReportTextBox textBox, TextRun run, TypeCode typeCode, RPLFormat.TextAlignments textAlign, RPLFormat.VerticalAlignments verticalAlign, RPLFormat.WritingModes writingMode, RPLFormat.Directions direction, Point position, Rectangle layoutRectangle, int lineHeight, int baselineY)
 {
 }
Beispiel #13
0
        public override void DrawTextRun(Win32DCSafeHandle hdc, FontCache fontCache, ReportTextBox textBox, AspNetCore.ReportingServices.Rendering.RichText.TextRun run, TypeCode typeCode, RPLFormat.TextAlignments textAlign, RPLFormat.VerticalAlignments verticalAlign, RPLFormat.WritingModes writingMode, RPLFormat.Directions direction, Point pointPosition, System.Drawing.Rectangle layoutRectangle, int lineHeight, int baselineY)
        {
            if (!string.IsNullOrEmpty(run.Text))
            {
                int x;
                int baselineY2;
                switch (writingMode)
                {
                case RPLFormat.WritingModes.Horizontal:
                    x          = layoutRectangle.X + pointPosition.X;
                    baselineY2 = layoutRectangle.Y + baselineY;
                    break;

                case RPLFormat.WritingModes.Vertical:
                    x          = layoutRectangle.X + (layoutRectangle.Width - baselineY);
                    baselineY2 = layoutRectangle.Y + pointPosition.X;
                    break;

                case RPLFormat.WritingModes.Rotate270:
                    x          = layoutRectangle.X + baselineY;
                    baselineY2 = layoutRectangle.Y + layoutRectangle.Height - pointPosition.X;
                    break;

                default:
                    throw new NotSupportedException();
                }
                Underline underline = null;
                if (run.UnderlineHeight > 0)
                {
                    underline = new Underline(run, hdc, fontCache, layoutRectangle, pointPosition.X, baselineY, writingMode);
                }
                if (!this.IsEmf)
                {
                    AspNetCore.ReportingServices.Rendering.RichText.TextBox.DrawTextRun(run, hdc, fontCache, x, baselineY2, underline);
                }
                else
                {
                    AspNetCore.ReportingServices.Rendering.RichText.TextBox.ExtDrawTextRun(run, hdc, fontCache, x, baselineY2, underline);
                }
            }
        }