void wxTextEntry::SetSelection(long from, long to)
{
// in wx convention, (-1, -1) means the entire range but GTK+ translates -1
// (or any negative number for that matter) into last position so we need
// to translate manually
if ( from == -1 && to == -1 )
from = 0;
// for compatibility with MSW, exchange from and to parameters so that the
// insertion point is set to the start of the selection and not its end as
// GTK+ does by default
gtk_editable_select_region(GetEditable(), to, from);
#ifndef __WXGTK3__
// avoid reported problem with RHEL 5 GTK+ 2.10 where selection is reset by
// a clipboard callback, see #13277
if (gtk_check_version(2,12,0))
{
GtkEntry* entry = GTK_ENTRY(GetEditable());
if (to < 0)
to = entry->text_length;
entry->selection_bound = to;
}
#endif
}
bool GroupCell::SetEditableContent(wxString text)
{
if (GetEditable()) {
GetEditable()->SetValue(text);
return true;
}
else
return false;
}
void GroupCell::Hide(bool hide) {
if (IsFoldable())
return;
if (m_hide == hide)
return;
m_hide = hide;
if ((m_groupType == GC_TYPE_TEXT) || (m_groupType == GC_TYPE_CODE))
GetEditable()->SetFirstLineOnly(m_hide);
ResetSize();
GetEditable()->ResetSize();
}
bool wxTextEntry::DoAutoCompleteStrings(const wxArrayString& choices)
{
GtkEntry* const entry = (GtkEntry*)GetEditable();
wxCHECK_MSG(GTK_IS_ENTRY(entry), false, "auto completion doesn't work with this control");
GtkListStore * const store = gtk_list_store_new(1, G_TYPE_STRING);
GtkTreeIter iter;
#if defined(__INTEL_COMPILER) && 1 /* VDM auto patch */
# pragma ivdep
# pragma swp
# pragma unroll
# pragma prefetch
# if 0
# pragma simd noassert
# endif
#endif /* VDM auto patch */
for ( wxArrayString::const_iterator i = choices.begin();
i != choices.end();
++i )
{
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter,
0, (const gchar *)i->utf8_str(),
-1);
}
GtkEntryCompletion * const completion = gtk_entry_completion_new();
gtk_entry_completion_set_model(completion, GTK_TREE_MODEL(store));
gtk_entry_completion_set_text_column(completion, 0);
gtk_entry_set_completion(entry, completion);
g_object_unref(completion);
return true;
}
void wxTextEntry::WriteText(const wxString& value)
{
GtkEditable * const edit = GetEditable();
// remove the selection if there is one and suppress the text change event
// generated by this: we only want to generate one event for this change,
// not two
{
EventsSuppressor noevents(this);
gtk_editable_delete_selection(edit);
}
// insert new text at the cursor position
gint len = gtk_editable_get_position(edit);
gtk_editable_insert_text
(
edit,
wxGTK_CONV_FONT(value, GetEditableWindow()->GetFont()),
-1, // text: length: compute it using strlen()
&len // will be updated to position after the text end
);
// and move cursor to the end of new text
gtk_editable_set_position(edit, len);
}
void wxTextEntry::GetSelection(long *from, long *to) const
{
gint start, end;
if ( gtk_editable_get_selection_bounds(GetEditable(), &start, &end) )
{
// the output must always be in order, although in GTK+ it isn't
if ( start > end )
{
gint tmp = start;
start = end;
end = tmp;
}
}
else // no selection
{
// for compatibility with MSW return the empty selection at cursor
start =
end = GetInsertionPoint();
}
if ( from )
*from = start;
if ( to )
*to = end;
}
bool wxTextEntry::DoAutoCompleteStrings(const wxArrayString& choices)
{
GtkEntry* const entry = (GtkEntry*)GetEditable();
wxCHECK_MSG(GTK_IS_ENTRY(entry), false, "auto completion doesn't work with this control");
GtkListStore * const store = gtk_list_store_new(1, G_TYPE_STRING);
GtkTreeIter iter;
for ( wxArrayString::const_iterator i = choices.begin();
i != choices.end();
++i )
{
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter,
0, (const gchar *)i->utf8_str(),
-1);
}
GtkEntryCompletion * const completion = gtk_entry_completion_new();
gtk_entry_completion_set_model(completion, GTK_TREE_MODEL(store));
gtk_entry_completion_set_text_column(completion, 0);
gtk_entry_set_completion(entry, completion);
g_object_unref(completion);
return true;
}
wxString wxTextEntry::DoGetValue() const
{
const wxGtkString value(gtk_editable_get_chars(GetEditable(), 0, -1));
return wxGTK_CONV_BACK_FONT(value,
const_cast<wxTextEntry *>(this)->GetEditableWindow()->GetFont());
}
long wxTextEntry::GetLastPosition() const
{
// this can't be implemented for arbitrary GtkEditable so only do it for
// GtkEntries
GtkEntry * const entry = GTK_ENTRY(GetEditable());
return entry ? entry->text_length : - 1;
}
void wxTextEntry::SetMaxLength(unsigned long len)
{
GtkEntry* const entry = (GtkEntry*)GetEditable();
if (!GTK_IS_ENTRY(entry))
return;
gtk_entry_set_max_length(entry, len);
}
void GroupCell::RemoveOutput()
{
DestroyOutput();
ResetSize();
m_height = GetEditable()->GetHeight();
m_output = NULL;
m_lastInOutput = NULL;
m_appendedCells = NULL;
m_hide = false;
}
long wxTextEntry::GetLastPosition() const
{
// this can't be implemented for arbitrary GtkEditable so only do it for
// GtkEntries
long pos = -1;
GtkEntry* entry = (GtkEntry*)GetEditable();
if (GTK_IS_ENTRY(entry))
pos = gtk_entry_get_text_length(entry);
return pos;
}
void wxTextEntry::SetSelection(long from, long to)
{
// in wx convention, (-1, -1) means the entire range but GTK+ translates -1
// (or any negative number for that matter) into last position so we need
// to translate manually
if ( from == -1 && to == -1 )
from = 0;
// for compatibility with MSW, exchange from and to parameters so that the
// insertion point is set to the start of the selection and not its end as
// GTK+ does by default
gtk_editable_select_region(GetEditable(), to, from);
}
void GroupCell::Hide(bool hide) {
if (IsFoldable())
return;
if (m_hide == hide)
return;
else
{
if (m_hide == false) {
if ((m_groupType == GC_TYPE_TEXT) || (m_groupType == GC_TYPE_CODE))
GetEditable()->SetFirstLineOnly(true);
m_hide = true;
}
else {
if ((m_groupType == GC_TYPE_TEXT) || (m_groupType == GC_TYPE_CODE))
GetEditable()->SetFirstLineOnly(false);
m_hide = false;
}
ResetSize();
GetEditable()->ResetSize();
}
}
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;
}
void wxTextEntry::SetMaxLength(unsigned long len)
{
GtkEntry * const entry = GTK_ENTRY(GetEditable());
if ( !entry )
return;
gtk_entry_set_max_length(entry, len);
// there is a bug in GTK+ 1.2.x: "changed" signal is emitted even if we had
// tried to enter more text than allowed by max text length and the text
// wasn't really changed
//
// to detect this and generate TEXT_MAXLEN event instead of TEXT_CHANGED
// one in this case we also catch "insert_text" signal
//
// when max len is set to 0 we disconnect our handler as it means that we
// shouldn't check anything any more
if ( len )
{
g_signal_connect
(
entry,
"insert_text",
G_CALLBACK(wx_gtk_insert_text_callback),
this
);
}
else // no max length
{
g_signal_handlers_disconnect_by_func
(
entry,
(gpointer)wx_gtk_insert_text_callback,
this
);
}
}
void wxTextEntry::SetInsertionPoint(long pos)
{
gtk_editable_set_position(GetEditable(), pos);
}
void wxTextEntry::SetEditable(bool editable)
{
gtk_editable_set_editable(GetEditable(), editable);
}
bool wxTextEntry::IsEditable() const
{
return gtk_editable_get_editable(GetEditable()) != 0;
}
wxString GroupCell::ToTeX(wxString imgDir, wxString filename, int *imgCounter)
{
wxString str;
bool SuppressLeadingNewlines = true;
// Now we might want to introduce some markdown:
MarkDownTeX MarkDownParser;
bool exportInput = true;
wxConfig::Get()->Read(wxT("exportInput"), &exportInput);
// pagebreak
if (m_groupType == GC_TYPE_PAGEBREAK) {
str = wxT("\\pagebreak\n");
SuppressLeadingNewlines = true;
}
// IMAGE CELLS
else if (m_groupType == GC_TYPE_IMAGE && imgDir != wxEmptyString) {
MathCell *copy = m_output->Copy();
(*imgCounter)++;
wxString image = filename + wxString::Format(wxT("_%d"), *imgCounter);
wxString file = imgDir + wxT("/") + image + wxT(".png");
Bitmap bmp;
bmp.SetData(copy);
if (!wxDirExists(imgDir))
wxMkdir(imgDir);
if (bmp.ToFile(file).x>=0)
{
str << wxT("\\begin{figure}[htb]\n")
<< wxT(" \\begin{center}\n")
<< wxT(" \\includeimage{")
<< filename << wxT("_img/") << image << wxT("}\n")
<< wxT(" \\caption{") << PrepareForTeX(m_input->m_next->GetValue()) << wxT("}\n")
<< wxT(" \\end{center}\n")
<< wxT("\\end{figure}");
}
}
else if (m_groupType == GC_TYPE_IMAGE)
str << wxT("\n\\vert|<<GRAPHICS>>|\n");
// CODE CELLS
else if (m_groupType == GC_TYPE_CODE) {
// Input cells
if(exportInput)
{
str = wxT("\n\\noindent\n%%%%%%%%%%%%%%%\n")
wxT("%%% INPUT:\n")
wxT("\\begin{minipage}[t]{8ex}{\\color{red}\\bf\n")
wxT("\\begin{verbatim}\n") +
m_input->ToString() +
wxT("\n\\end{verbatim}}\n\\end{minipage}");
if (m_input->m_next!=NULL)
{
wxString input = m_input->m_next->ToString();
#if wxUSE_UNICODE
input.Replace(wxT("\x2212"), wxT("-")); // unicode minus sign
input.Replace(wxT("\xDCB6"), wxT(" ")); // Some weird unicode space character
#endif
str += wxT("\n\\begin{minipage}[t]{\\textwidth}{\\color{blue}\n\\begin{verbatim}\n") +
input +
wxT("\n\\end{verbatim}}\n\\end{minipage}");
}
str += wxT("\n");
}
else str = wxEmptyString;
if (m_output != NULL) {
str += wxT("%%% OUTPUT:\n");
// Need to define labelcolor if this is Copy as LaTeX!
if (imgCounter == NULL)
str += wxT("\\definecolor{labelcolor}{RGB}{100,0,0}\n");
MathCell *tmp = m_output;
bool mathMode = false;
while (tmp != NULL)
{
if (tmp->GetType() == MC_TYPE_IMAGE || tmp->GetType() == MC_TYPE_SLIDE)
{
if (imgDir != wxEmptyString)
{
MathCell *copy = tmp->Copy();
(*imgCounter)++;
wxString image = filename + wxString::Format(wxT("_%d"), *imgCounter);
if (!wxDirExists(imgDir))
if (!wxMkdir(imgDir))
continue;
// Do we want to output LaTeX animations?
bool AnimateLaTeX=true;
wxConfig::Get()->Read(wxT("AnimateLaTeX"), &AnimateLaTeX);
if((tmp->GetType() == MC_TYPE_SLIDE)&&(AnimateLaTeX))
{
SlideShow* src=(SlideShow *)tmp;
str << wxT("\\begin{animateinline}{")+wxString::Format(wxT("%i"), src->GetFrameRate())+wxT("}\n");
for(int i=0;i<src->Length();i++)
{
wxString Frame = imgDir + wxT("/") + image + wxString::Format(wxT("_%i"), i);
if((src->GetBitmap(i)).SaveFile(Frame+wxT(".png")))
str << wxT("\\includegraphics[width=.95\\linewidth,height=.80\\textheight,keepaspectratio]{")+Frame+wxT("}\n");
else
str << wxT("\n\\verb|<<GRAPHICS>>|\n");
if(i<src->Length()-1)
str << wxT("\\newframe");
}
str << wxT("\\end{animateinline}");
}
else
{
wxString file = imgDir + wxT("/") + image + wxT(".png");
Bitmap bmp;
bmp.SetData(copy);
if (bmp.ToFile(file).x>=0)
str += wxT("\\includegraphics[width=.95\\linewidth,height=.80\\textheight,keepaspectratio]{") +
filename + wxT("_img/") + image + wxT("}");
else
str << wxT("\n\\verb|<<GRAPHICS>>|\n");
}
}
}
else if (tmp->GetStyle() == TS_LABEL)
{
if(mathMode)
str += wxT("\\end{math}\n\n\\begin{math}\\displaystyle\n");
else
{
str += wxT("\n\n\\begin{math}\\displaystyle\n");
mathMode=true;
}
str += wxT("\\parbox{8ex}{\\color{labelcolor}") + tmp->ToTeX() + wxT("}\n");
}
else
{
if((tmp->GetStyle() == TS_DEFAULT)||(tmp->GetStyle() == TS_STRING))
{
// We either got a bracket or a parenthesis or regular Text
// that shouldn't be displayed as math.
if((mathMode)&&(tmp->ToString().Length()>2))
{
str += wxT("\\mbox{}");
str += wxT("\n\\end{math}\n");
mathMode = false;
}
}
else
{
if(!mathMode)
{
str += wxT("\n\n\\begin{math}\\displaystyle\n");
mathMode = true;
}
}
str += TexEscapeOutputCell(tmp->ToTeX());
}
tmp = tmp->m_nextToDraw;
}
if(mathMode)
{
// Some invisible dummy content that keeps TeX happy if there really is
// no output to display.
str += wxT("\\mbox{}");
str += wxT("\n\\end{math}\n%%%%%%%%%%%%%%%\n");
}
}
}
// TITLES, SECTIONS, SUBSECTIONS, SUBSUBSECTIONS, TEXT
else if (GetEditable() != NULL && !m_hide) {
str = GetEditable()->ListToTeX();
switch (GetEditable()->GetStyle()) {
case TS_TITLE:
str = wxT("\n\\pagebreak{}\n{\\Huge {\\sc ") + PrepareForTeX(str) + wxT("}}\n");
str += wxT("\\setcounter{section}{0}\n\\setcounter{subsection}{0}\n");
str += wxT("\\setcounter{figure}{0}\n\n");
break;
case TS_SECTION:
str = wxT("\n\\section{") + PrepareForTeX(str) + wxT("}\n\n");
break;
case TS_SUBSECTION:
str = wxT("\n\\subsection{") + PrepareForTeX(str) + wxT("}\n\n");
break;
case TS_SUBSUBSECTION:
str = wxT("\n\\subsubsection{") + PrepareForTeX(str) + wxT("}\n\n");
break;
default:
if (str.StartsWith(wxT("TeX:")))
str = str.Mid(5, str.Length());
else {
str = PrepareForTeX(str);
str = MarkDownParser.MarkDown(str);
}
break;
}
}
return str;
}
void GroupCell::Draw(CellParser& parser, wxPoint point, int fontsize)
{
double scale = parser.GetScale();
wxDC& dc = parser.GetDC();
if (m_width == -1 || m_height == -1) {
RecalculateWidths(parser, fontsize);
RecalculateSize(parser, fontsize);
}
if (DrawThisCell(parser, point))
{
// draw a thick line for 'page break'
// and return
if (m_groupType == GC_TYPE_PAGEBREAK) {
wxRect rect = GetRect(false);
int y = rect.GetY();
wxPen pen(parser.GetColor(TS_CURSOR), 1, wxPENSTYLE_DOT);
dc.SetPen(pen);
dc.DrawLine(0, y , 10000, y);
MathCell::Draw(parser, point, fontsize);
return;
}
//
// Paint background if we have a text cell
//
if (m_groupType == GC_TYPE_TEXT) {
wxRect rect = GetRect(false);
int y = rect.GetY();
if (m_height > 0 && m_width > 0 && y>=0) {
wxBrush br(parser.GetColor(TS_TEXT_BACKGROUND));
dc.SetBrush(br);
wxPen pen(parser.GetColor(TS_TEXT_BACKGROUND));
dc.SetPen(pen);
dc.DrawRectangle(0, y , 10000, rect.GetHeight());
}
}
//
// Draw input and output
//
SetPen(parser);
wxPoint in(point);
parser.Outdated(false);
m_input->DrawList(parser, in, fontsize);
if (m_groupType == GC_TYPE_CODE && m_input->m_next)
parser.Outdated(((EditorCell *)(m_input->m_next))->ContainsChanges());
if (m_output != NULL && !m_hide) {
MathCell *tmp = m_output;
int drop = tmp->GetMaxDrop();
in.y += m_input->GetMaxDrop() + m_output->GetMaxCenter();
m_outputRect.y = in.y - m_output->GetMaxCenter();
m_outputRect.x = in.x;
while (tmp != NULL) {
if (!tmp->m_isBroken) {
tmp->m_currentPoint.x = in.x;
tmp->m_currentPoint.y = in.y;
if (tmp->DrawThisCell(parser, in))
tmp->Draw(parser, in, MAX(tmp->IsMath() ? m_mathFontSize : m_fontSize, MC_MIN_SIZE));
if (tmp->m_nextToDraw != NULL) {
if (tmp->m_nextToDraw->BreakLineHere()) {
in.x = m_indent;
in.y += drop + tmp->m_nextToDraw->GetMaxCenter();
if (tmp->m_bigSkip)
in.y += MC_LINE_SKIP;
drop = tmp->m_nextToDraw->GetMaxDrop();
} else
in.x += (tmp->GetWidth() + MC_CELL_SKIP);
}
} else {
if (tmp->m_nextToDraw != NULL && tmp->m_nextToDraw->BreakLineHere()) {
in.x = m_indent;
in.y += drop + tmp->m_nextToDraw->GetMaxCenter();
if (tmp->m_bigSkip)
in.y += MC_LINE_SKIP;
drop = tmp->m_nextToDraw->GetMaxDrop();
}
}
tmp = tmp->m_nextToDraw;
}
}
parser.Outdated(false);
MathCell *editable = GetEditable();
if (editable != NULL && editable->IsActive()) {
dc.SetPen( *(wxThePenList->FindOrCreatePen(parser.GetColor(TS_ACTIVE_CELL_BRACKET), 2, wxPENSTYLE_SOLID))); // window linux, set a pen
dc.SetBrush( *(wxTheBrushList->FindOrCreateBrush(parser.GetColor(TS_ACTIVE_CELL_BRACKET)))); //highlight c.
}
else {
dc.SetPen( *(wxThePenList->FindOrCreatePen(parser.GetColor(TS_CELL_BRACKET), 1, wxPENSTYLE_SOLID))); // window linux, set a pen
dc.SetBrush( *(wxTheBrushList->FindOrCreateBrush(parser.GetColor(TS_CELL_BRACKET)))); //highlight c.
}
if ((!m_hide) && (!m_hiddenTree)) {
dc.SetBrush(*wxTRANSPARENT_BRUSH);
}
if (IsFoldable()) { // draw a square
wxPoint *points = new wxPoint[4];
points[0].x = point.x - SCALE_PX(10, scale);
points[0].y = point.y - m_center;
points[1].x = point.x - SCALE_PX(10, scale);
points[1].y = point.y - m_center + SCALE_PX(10, scale);
points[2].x = point.x;
points[2].y = point.y - m_center + SCALE_PX(10, scale);
points[3].x = point.x;
points[3].y = point.y - m_center;
dc.DrawPolygon(4, points);
delete [] points;
}
else { // draw a triangle and line
wxPoint *points = new wxPoint[3];
points[0].x = point.x - SCALE_PX(10, scale);
points[0].y = point.y - m_center;
points[1].x = point.x - SCALE_PX(10, scale);
points[1].y = point.y - m_center + SCALE_PX(10, scale);
points[2].x = point.x;
points[2].y = point.y - m_center;
dc.DrawPolygon(3, points);
delete [] points;
// vertical
dc.DrawLine(point.x - SCALE_PX(10, scale), point.y - m_center,
point.x - SCALE_PX(10, scale), point.y - m_center + m_height);
// bottom horizontal
dc.DrawLine(point.x - SCALE_PX(10, scale), point.y - m_center + m_height,
point.x - SCALE_PX(2, scale) , point.y - m_center + m_height);
// middle horizontal
if (m_groupType == GC_TYPE_CODE && m_output != NULL && !m_hide) {
dc.DrawLine(point.x - SCALE_PX(6, scale),
point.y - m_center + m_input->GetMaxHeight(),
point.x - SCALE_PX(10, scale),
point.y - m_center + m_input->GetMaxHeight());
}
}
UnsetPen(parser);
}
MathCell::Draw(parser, point, fontsize);
}
wxString GroupCell::ToTeX(bool all, wxString imgDir, wxString filename, int *imgCounter)
{
wxString str;
// pagebreak
if (m_groupType == GC_TYPE_PAGEBREAK) {
str = wxT("\\pagebreak\n");
}
// IMAGE CELLS
else if (m_groupType == GC_TYPE_IMAGE && imgDir != wxEmptyString) {
MathCell *copy = m_output->Copy(false);
(*imgCounter)++;
wxString image = filename + wxString::Format(wxT("_%d.png"), *imgCounter);
wxString file = imgDir + wxT("/") + image;
Bitmap bmp;
bmp.SetData(copy);
if (!wxDirExists(imgDir))
wxMkdir(imgDir);
if (bmp.ToFile(file))
{
str << wxT("\\begin{figure}[htb]\n")
<< wxT(" \\begin{center}\n")
<< wxT(" \\includegraphics{")
<< filename << wxT("_img/") << image << wxT("}\n")
<< wxT(" \\caption{") << PrepareForTeX(m_input->m_next->GetValue()) << wxT("}\n")
<< wxT(" \\end{center}\n")
<< wxT("\\end{figure}");
}
}
else if (m_groupType == GC_TYPE_IMAGE)
str << wxT("\n\\vert|<<GRAPHICS>>|\n");
// CODE CELLS
else if (m_groupType == GC_TYPE_CODE) {
// Input cells
str = wxT("\n\\noindent\n%%%%%%%%%%%%%%%\n")
wxT("%%% INPUT:\n")
wxT("\\begin{minipage}[t]{8ex}{\\color{red}\\bf\n")
wxT("\\begin{verbatim}\n") +
m_input->ToString(false) +
wxT("\n\\end{verbatim}}\n\\end{minipage}");
if (m_input->m_next!=NULL)
{
str += wxT("\n\\begin{minipage}[t]{\\textwidth}{\\color{blue}\n\\begin{verbatim}\n") +
m_input->m_next->ToString(true) +
wxT("\n\\end{verbatim}}\n\\end{minipage}");
}
str += wxT("\n");
if (m_output != NULL) {
str += wxT("%%% OUTPUT:\n");
// Need to define labelcolor if this is Copy as LaTeX!
if (imgCounter == NULL)
str += wxT("\\definecolor{labelcolor}{RGB}{100,0,0}\n");
str += wxT("\\begin{math}\\displaystyle\n");
MathCell *tmp = m_output;
while (tmp != NULL) {
if (tmp->GetType() == MC_TYPE_IMAGE || tmp->GetType() == MC_TYPE_SLIDE)
{
if (imgDir != wxEmptyString)
{
MathCell *copy = tmp->Copy(false);
(*imgCounter)++;
wxString image = filename + wxString::Format(wxT("_%d.png"), *imgCounter);
wxString file = imgDir + wxT("/") + image;
Bitmap bmp;
bmp.SetData(copy);
if (!wxDirExists(imgDir))
if (!wxMkdir(imgDir))
continue;
if (bmp.ToFile(file))
str += wxT("\\includegraphics[width=9cm]{") +
filename + wxT("_img/") + image + wxT("}");
}
else
str << wxT("\n\\verb|<<GRAPHICS>>|\n");
}
else if (tmp->GetStyle() == TS_LABEL)
{
if (str.Right(13) != wxT("displaystyle\n"))
str += wxT("\n\\end{math}\n\n\\begin{math}\\displaystyle\n");
str += wxT("\\parbox{8ex}{\\color{labelcolor}") + tmp->ToTeX(false) + wxT("}\n");
}
else
str += tmp->ToTeX(false);
tmp = tmp->m_nextToDraw;
}
str += wxT("\n\\end{math}\n%%%%%%%%%%%%%%%\n");
}
}
// TITLES, SECTIONS, SUBSECTIONS, TEXT
else if (GetEditable() != NULL && !m_hide) {
str = GetEditable()->ToTeX(true);
switch (GetEditable()->GetStyle()) {
case TS_TITLE:
str = wxT("\n\\pagebreak{}\n{\\Huge {\\sc ") + PrepareForTeX(str) + wxT("}}\n");
str += wxT("\\setcounter{section}{0}\n\\setcounter{subsection}{0}\n");
str += wxT("\\setcounter{figure}{0}\n\n");
break;
case TS_SECTION:
str = wxT("\n\\section{") + PrepareForTeX(str) + wxT("}\n\n");
break;
case TS_SUBSECTION:
str = wxT("\n\\subsection{") + PrepareForTeX(str) + wxT("}\n\n");
break;
default:
if (str.StartsWith(wxT("TeX:")))
str = str.Mid(5, str.Length());
else {
str = PrepareForTeX(str);
}
break;
}
}
return str + MathCell::ToTeX(all);
}
long wxTextEntry::GetInsertionPoint() const
{
return gtk_editable_get_position(GetEditable());
}
void wxTextEntry::Paste()
{
gtk_editable_paste_clipboard(GetEditable());
}
void wxTextEntry::Cut()
{
gtk_editable_cut_clipboard(GetEditable());
}
void wxTextEntry::Copy()
{
gtk_editable_copy_clipboard(GetEditable());
}
void wxTextEntry::Remove(long from, long to)
{
gtk_editable_delete_text(GetEditable(), from, to);
}