* LyX, The Document Processor
*
* Copyright 1995 Matthias Ettrich
- * Copyright 1995-1999 The LyX Team.
+ * Copyright 1995-2000 The LyX Team.
*
* ====================================================== */
#include "buffer.h"
#include "LaTeXFeatures.h"
#include "support/lstrings.h"
+#include "Painter.h"
+#include "font.h"
+
+using std::ostream;
+using std::endl;
// Quotes. Used for the various quotes. German, English, French,
// Danish, Polish, all either double or single.
-extern LyXRC * lyxrc;
extern BufferView * current_view;
// codes used to read/write quotes to LyX files
switch(c) {
case ' ': case '(': case '{': case '[': case '-': case ':':
case LyXParagraph::META_HFILL:
- case LyXParagraph::META_PROTECTED_SEPARATOR:
case LyXParagraph::META_NEWLINE:
side = InsetQuotes::LeftQ; // left quote
break;
void InsetQuotes::ParseString(string const & s)
{
- int i;
string str(s);
if (str.length() != 3) {
lyxerr << "ERROR (InsetQuotes::InsetQuotes):"
str = "eld";
}
+ int i;
+
for (i = 0; i < 6; ++i) {
if (str[0] == language_char[i]) {
language = InsetQuotes::quote_language(i);
if (times == InsetQuotes::DoubleQ)
disp += disp;
- if (lyxrc->font_norm == "iso8859-1")
+ if (lyxrc.font_norm == "iso8859-1")
if (disp == "<<")
disp = '«';
else if (disp == ">>")
}
-int InsetQuotes::Ascent(LyXFont const & font) const
+int InsetQuotes::ascent(Painter &, LyXFont const & font) const
{
- return font.maxAscent();
+ return lyxfont::maxAscent(font);
}
-int InsetQuotes::Descent(LyXFont const & font) const
+int InsetQuotes::descent(Painter &, LyXFont const & font) const
{
- return font.maxDescent();
+ return lyxfont::maxDescent(font);
}
-int InsetQuotes::Width(LyXFont const & font) const
+int InsetQuotes::width(Painter &, LyXFont const & font) const
{
string text = DispString();
int w = 0;
for (string::size_type i = 0; i < text.length(); ++i) {
if (text[i] == ' ')
- w += font.width('i');
+ w += lyxfont::width('i', font);
else if (i == 0 || text[i] != text[i-1])
- w += font.width(text[i]);
+ w += lyxfont::width(text[i], font);
else
- w += font.width(',');
+ w += lyxfont::width(',', font);
}
return w;
}
-void InsetQuotes::Draw(LyXFont font, LyXScreen & scr,
- int baseline, float & x)
+void InsetQuotes::draw(Painter & pain, LyXFont const & font,
+ int baseline, float & x) const
{
string text = DispString();
- scr.drawString(font, text, baseline, int(x));
- x += Width(font);
+ pain.text(int(x), baseline, text, font);
+ x += width(pain, font);
}
-void InsetQuotes::Write(ostream & os)
+void InsetQuotes::Write(ostream & os) const
{
string text;
text += language_char[language];
}
-int InsetQuotes::Latex(ostream & os, signed char /*fragile*/)
-{
- string quote;
- int res = Latex(quote, 0);
- os << quote;
- return res;
-}
-
-
-int InsetQuotes::Latex(string & file, signed char /*fragile*/)
+int InsetQuotes::Latex(ostream & os, bool /*fragile*/, bool) const
{
string doclang =
current_view->buffer()->GetLanguage();
int quoteind = quote_index[side][language];
string qstr;
- if (lyxrc->fontenc == "T1") {
+ if (lyxrc.fontenc == "T1") {
qstr = latex_quote_t1[times][quoteind];
}
else if (doclang == "default") {
qstr = latex_quote_babel[times][quoteind];
// protect against !` and ?` ligatures.
+ // Is it very bad of us to always protect against those ligatures?
+ // CHECK
+#if 0
if ((suffixIs(file, '?') || suffixIs(file, '!'))
&& qstr[0] == '`')
qstr = "{}" + qstr;
+#else
+ // Always guard against unfortunate ligatures (!` ?`)
+ qstr.insert(0, "{}");
+#endif
- file += qstr;
+ os << qstr;
return 0;
}
-int InsetQuotes::Linuxdoc(string & file)
+int InsetQuotes::Ascii(ostream & os) const
{
- file += "\"";
+ os << "\"";
+ return 0;
+}
+
+int InsetQuotes::Linuxdoc(ostream & os) const
+{
+ os << "\"";
return 0;
}
-int InsetQuotes::DocBook(string & file)
+int InsetQuotes::DocBook(ostream & os) const
{
if(times == InsetQuotes::DoubleQ) {
if (side == InsetQuotes::LeftQ)
- file += "“";
+ os << "“";
else
- file += "”";
+ os << "”";
} else {
if (side == InsetQuotes::LeftQ)
- file += "‘";
+ os << "‘";
else
- file += "’";
+ os << "’";
}
return 0;
}
char type = quote_char[quote_index[side][language]];
if (current_view->buffer()->GetLanguage() == "default"
- && lyxrc->fontenc != "T1") {
+ && lyxrc.fontenc != "T1") {
if (times == InsetQuotes::SingleQ)
switch (type) {
case ',': features.quotesinglbase = true; break;