C++ MathCell::RecalculateSize方法代码示例

本文整理汇总了C++中MathCell::RecalculateSize方法的典型用法代码示例。如果您正苦于以下问题：C++ MathCell::RecalculateSize方法的具体用法？C++ MathCell::RecalculateSize怎么用？C++ MathCell::RecalculateSize使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MathCell的用法示例。

在下文中一共展示了MathCell::RecalculateSize方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: RecalculateSize

void GroupCell::RecalculateSize(CellParser& parser, int fontsize)
{
  if (m_width == -1 || m_height == -1 || parser.ForceUpdate())
  {
    // special case
    if (m_groupType == GC_TYPE_PAGEBREAK) {
      m_width = 10;
      m_height = 2;
      m_center = 0;
      m_indent = 0;
      MathCell::RecalculateWidthsList(parser, fontsize);
      return;
    }

    double scale = parser.GetScale();
    m_input->RecalculateSizeList(parser, fontsize);
    m_center = m_input->GetMaxCenter();
    m_height = m_input->GetMaxHeight();
    m_indent = parser.GetIndent();

    if (m_output != NULL && !m_hide) {
      MathCell *tmp = m_output;
      while (tmp != NULL) {
        tmp->RecalculateSize(parser,  tmp->IsMath() ? m_mathFontSize : m_fontSize);
        tmp = tmp->m_next;
      }

      m_outputRect.x = m_currentPoint.x;
      m_outputRect.y = m_currentPoint.y - m_output->GetMaxCenter();
      m_outputRect.width = 0;
      m_outputRect.height = 0;
      m_height = m_input->GetMaxHeight();
      m_width = m_input->GetFullWidth(scale);

      tmp = m_output;
      while (tmp != NULL) {
        if (tmp->BreakLineHere() || tmp == m_output) {
          m_width = MAX(m_width, tmp->GetLineWidth(scale));
          m_outputRect.width = MAX(m_outputRect.width, tmp->GetLineWidth(scale));
          m_height += tmp->GetMaxHeight();
          if (tmp->m_bigSkip)
            m_height += MC_LINE_SKIP;
          m_outputRect.height += tmp->GetMaxHeight() + MC_LINE_SKIP;
        }
        tmp = tmp->m_nextToDraw;
      }
    }
  }

  m_appendedCells = NULL;
}

开发者ID:BigMcLargeHuge，项目名称:wxmaxima，代码行数:51，代码来源:GroupCell.cpp

示例2: BreakUpCells

void GroupCell::BreakUpCells(MathCell *cell, CellParser parser, int fontsize, int clientWidth)
{
  MathCell *tmp = cell;

  while (tmp != NULL && !m_hide) {
    if (tmp->GetWidth() > clientWidth) {
      if (tmp->BreakUp()) {
        tmp->RecalculateWidths(parser,  tmp->IsMath() ? m_mathFontSize : m_fontSize);
        tmp->RecalculateSize(parser,  tmp->IsMath() ? m_mathFontSize : m_fontSize);
      }
    }
    tmp = tmp->m_nextToDraw;
  }
}

开发者ID:BigMcLargeHuge，项目名称:wxmaxima，代码行数:14，代码来源:GroupCell.cpp

示例3: RecalculateSize

void Bitmap::RecalculateSize()
{
  int fontsize = 12;
  wxConfig::Get()->Read(wxT("fontSize"), &fontsize);
  int mfontsize = fontsize;
  wxConfig::Get()->Read(wxT("mathfontsize"), &mfontsize);
  MathCell* tmp = m_tree;

  wxMemoryDC dc;
  dc.SelectObject(m_bmp);
  CellParser parser(dc);

  while (tmp != NULL)
  {
    tmp->RecalculateSize(parser, tmp->IsMath() ? mfontsize : fontsize, false);
    tmp = tmp->m_next;
  }
}

开发者ID:DevJohan，项目名称:wxmaxima，代码行数:18，代码来源:Bitmap.cpp

示例4: RecalculateAppended

// We assume that appended cells will be in a new line!
void GroupCell::RecalculateAppended(CellParser& parser)
{
  if (m_appendedCells == NULL)
    return;

  MathCell *tmp = m_appendedCells;
  int fontsize = m_fontSize;
  double scale = parser.GetScale();

  // Recalculate widths of cells
  while (tmp != NULL) {
    tmp->RecalculateWidths(parser, tmp->IsMath() ? m_mathFontSize : m_fontSize);
    tmp = tmp->m_next;
  }

  // Breakup cells and break lines
  BreakUpCells(m_appendedCells, parser, fontsize, parser.GetClientWidth());
  BreakLines(m_appendedCells, parser.GetClientWidth());

  // Recalculate size of cells
  tmp = m_appendedCells;
  while (tmp != NULL) {
    tmp->RecalculateSize(parser,  tmp->IsMath() ? m_mathFontSize : m_fontSize);
    tmp = tmp->m_next;
  }

  // Update widths
  tmp = m_appendedCells;
  while (tmp != NULL) {
    if (tmp->BreakLineHere() || tmp == m_appendedCells) {
      m_width = MAX(m_width, tmp->GetLineWidth(scale));
      m_outputRect.width = MAX(m_outputRect.width, tmp->GetLineWidth(scale));
      m_height += tmp->GetMaxHeight();
      if (tmp->m_bigSkip)
        m_height += MC_LINE_SKIP;
      m_outputRect.height += tmp->GetMaxHeight() + MC_LINE_SKIP;
    }
    tmp = tmp->m_nextToDraw;
  }

  m_appendedCells = NULL;
}

开发者ID:BigMcLargeHuge，项目名称:wxmaxima，代码行数:43，代码来源:GroupCell.cpp

示例5: BreakUpCells

void Bitmap::BreakUpCells()
{
  MathCell *tmp = m_tree;
  int fontsize = 12;
  wxConfig::Get()->Read(wxT("fontSize"), &fontsize);
  int mfontsize = fontsize;
  wxConfig::Get()->Read(wxT("mathfontsize"), &mfontsize);
  wxMemoryDC dc;
  CellParser parser(dc);

  while (tmp != NULL)
  {
    if (tmp->GetWidth() > BM_FULL_WIDTH)
    {
      if (tmp->BreakUp())
      {
        tmp->RecalculateWidths(parser, tmp->IsMath() ? mfontsize : fontsize, false);
        tmp->RecalculateSize(parser, tmp->IsMath() ? mfontsize : fontsize, false);
      }
    }
    tmp = tmp->m_nextToDraw;
  }
}

开发者ID:DevJohan，项目名称:wxmaxima，代码行数:23，代码来源:Bitmap.cpp

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