本文整理汇总了C++中MathCell类的典型用法代码示例。如果您正苦于以下问题：C++ MathCell类的具体用法？C++ MathCell怎么用？C++ MathCell使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了MathCell类的15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: wxCHECK_VERSION
MathCell* MathParser::ParseSupTag(wxXmlNode* node)
{
ExptCell *expt = new ExptCell;
#if wxCHECK_VERSION(2,9,0)
if (node->GetAttributes() != NULL)
#else
if (node->GetProperties() != NULL)
#endif
expt->IsMatrix(true);
wxXmlNode* child = node->GetChildren();
if (child)
{
expt->SetBase(ParseTag(child, false));
child = child->GetNext();
if (child)
{
MathCell* power = ParseTag(child, false);
power->SetExponentFlag();
expt->SetPower(power);
expt->SetType(m_ParserStyle);
expt->SetStyle(TS_VARIABLE);
return expt;
}
}
delete expt;
return NULL;
}示例2: wxT
wxString IntCell::ToString(bool all)
{
wxString s = wxT("integrate(");
s += m_base->ToString(true);
MathCell* tmp = m_var;
wxString var;
tmp = tmp->m_next;
if (tmp != NULL)
{
var = tmp->ToString(true);
}
wxString to = m_over->ToString(true);
wxString from = m_under->ToString(true);
s += wxT(",") + var;
if (m_intStyle == INT_DEF)
s += wxT(",") + from + wxT(",") + to;
s += wxT(")");
s += MathCell::ToString(all);
return s;
}示例3: GetMaxPoint
void Bitmap::GetMaxPoint(int* width, int* height)
{
MathCell* tmp = m_tree;
int currentHeight = 0;
int currentWidth = 0;
*width = 0;
*height = 0;
bool bigSkip = false;
bool firstCell = true;
while (tmp != NULL)
{
if (!tmp->m_isBroken)
{
if (tmp->BreakLineHere() || firstCell)
{
firstCell = false;
currentHeight += tmp->GetMaxHeight();
if (bigSkip)
currentHeight += MC_LINE_SKIP;
*height = currentHeight;
currentWidth = tmp->GetWidth();
*width = MAX(currentWidth, *width);
}
else
{
currentWidth += (tmp->GetWidth() + MC_CELL_SKIP);
*width = MAX(currentWidth - MC_CELL_SKIP, *width);
}
bigSkip = tmp->m_bigSkip;
}
tmp = tmp->m_nextToDraw;
}
}示例4: ParseTag
MathCell* MathParser::ParseSubSupTag(wxXmlNode* node)
{
SubSupCell *subsup = new SubSupCell;
wxXmlNode* child = node->GetChildren();
if (child)
{
subsup->SetBase(ParseTag(child, false));
child = child->GetNext();
if (child)
{
MathCell* index = ParseTag(child, false);
index->SetExponentFlag();
subsup->SetIndex(index);
child = child->GetNext();
if (child)
{
MathCell* power = ParseTag(child, false);
power->SetExponentFlag();
subsup->SetExponent(power);
subsup->SetType(m_ParserStyle);
subsup->SetStyle(TS_VARIABLE);
return subsup;
}
}
}
delete subsup;
return NULL;
}示例5: while
void GroupCell::AppendOutput(MathCell *cell)
{
if (m_output == NULL) {
m_output = cell;
if (m_groupType == GC_TYPE_CODE && m_input->m_next != NULL)
((EditorCell *)(m_input->m_next))->ContainsChanges(false);
m_lastInOutput = m_output;
while (m_lastInOutput->m_next != NULL)
m_lastInOutput = m_lastInOutput->m_next;
}
else {
MathCell *tmp = m_lastInOutput;
if (tmp == NULL)
tmp = m_output;
while (tmp->m_next != NULL)
tmp = tmp->m_next;
tmp->AppendCell(cell);
while (m_lastInOutput->m_next != NULL)
m_lastInOutput = m_lastInOutput->m_next;
}
if (m_appendedCells == NULL)
m_appendedCells = cell;
}示例6: ToString
wxString DiffCell::ToString()
{
MathCell* tmp = m_baseCell->m_next;
wxString s = wxT("'diff(");
if (tmp != NULL)
s += tmp->ListToString();
s += m_diffCell->ListToString();
s += wxT(")");
return s;
}示例7: ClearCacheList
void MathCell::ClearCacheList()
{
MathCell *tmp = this;
while(tmp != NULL)
{
tmp->ClearCache();
tmp = tmp->m_next;
}
}示例8: UnBreakUpCells
void GroupCell::UnBreakUpCells()
{
MathCell *tmp = m_output;
while (tmp != NULL) {
if (tmp->m_isBroken) {
tmp->Unbreak();
}
tmp = tmp->m_next;
}
}示例9: SetParent
void GroupCell::SetParent(MathCell *parent, bool all)
{
if (m_input != NULL)
m_input->SetParent(parent, true);
MathCell *tmp = m_output;
while (tmp != NULL) {
tmp->SetParent(parent, false);
tmp = tmp->m_next;
}
}示例10: ToString
wxString DiffCell::ToString()
{
if (m_isBroken)
return wxEmptyString;
MathCell* tmp = m_baseCell->m_next;
wxString s = wxT("'diff(");
if (tmp != NULL)
s += tmp->ListToString();
s += m_diffCell->ListToString();
s += wxT(")");
return s;
}示例11: SetParent
/*! Set the parent of this group cell
\todo: Is the while loop a simple m_output->SetParentList(parent)?
*/
void GroupCell::SetParent(MathCell *parent)
{
//m_group = parent;
if (m_input != NULL)
m_input->SetParentList(parent);
MathCell *tmp = m_output;
while (tmp != NULL) {
tmp->SetParent(parent);
tmp = tmp->m_next;
}
}示例12: BreakLines
void Bitmap::BreakLines()
{
int fullWidth = BM_FULL_WIDTH;
int currentWidth = 0;
MathCell* tmp = m_tree;
while (tmp != NULL)
{
if (!tmp->m_isBroken)
{
tmp->BreakLine(false);
tmp->ResetData();
if (tmp->BreakLineHere() ||
(currentWidth + tmp->GetWidth() >= fullWidth))
{
currentWidth = tmp->GetWidth();
tmp->BreakLine(true);
}
else
currentWidth += (tmp->GetWidth() + MC_CELL_SKIP);
}
tmp = tmp->m_nextToDraw;
}
}示例13: Copy
MathCell *MathCell::CopyList()
{
MathCell *dest = Copy();
MathCell *src = this->m_next;
MathCell *ret = dest;
while(src != NULL)
{
dest->AppendCell(src->Copy());
src = src->m_next;
dest = dest->m_next;
}
return ret;
}示例14: ToString
wxString GroupCell::ToString()
{
wxString str;
if (GetEditable()) {
str = m_input->ListToString();
if (m_output != NULL && !m_hide) {
MathCell *tmp = m_output;
while (tmp != NULL) {
if (tmp->ForceBreakLineHere() && str.Length()>0)
str += wxT("\n");
str += tmp->ToString();
tmp = tmp->m_nextToDraw;
}
}
}
return str;
}示例15: ListToString
wxString MathCell::ListToString()
{
wxString retval;
MathCell *tmp = this;
bool firstline = true;
while(tmp!=NULL)
{
retval+=tmp->ToString();
if((!firstline)&&(tmp->m_forceBreakLine))
retval+=wxT("\n");
firstline = false;
tmp=tmp->m_next;
}
return retval;
}