3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
7 * \author Lars Gullik Bjønnes
9 * Full author contact details are available in file CREDITS.
17 #include "BufferParams.h"
18 #include "BufferView.h"
20 #include "DispatchResult.h"
21 #include "FuncRequest.h"
22 #include "FuncStatus.h"
25 #include "LyXAction.h"
27 #include "TextClass.h"
28 #include "MetricsInfo.h"
29 #include "ParagraphParameters.h"
30 #include "Paragraph.h"
32 #include "frontends/alert.h"
34 #include "support/debug.h"
35 #include "support/gettext.h"
36 #include "support/lstrings.h"
41 using namespace lyx::support;
46 InsetERT::InsetERT(Buffer const & buf, CollapseStatus status)
47 : InsetCollapsable(buf, status)
53 InsetERTMailer(*this).hideDialog();
57 void InsetERT::write(ostream & os) const
60 InsetCollapsable::write(os);
64 docstring InsetERT::editMessage() const
66 return _("Opened ERT Inset");
70 int InsetERT::latex(odocstream & os, OutputParams const & op) const
72 return InsetCollapsable::latex(os, op);
76 int InsetERT::plaintext(odocstream &, OutputParams const &) const
78 return 0; // do not output TeX code
82 int InsetERT::docbook(odocstream & os, OutputParams const &) const
84 // FIXME can we do the same thing here as for LaTeX?
85 ParagraphList::const_iterator par = paragraphs().begin();
86 ParagraphList::const_iterator end = paragraphs().end();
90 pos_type siz = par->size();
91 for (pos_type i = 0; i < siz; ++i)
92 os.put(par->getChar(i));
104 void InsetERT::doDispatch(Cursor & cur, FuncRequest & cmd)
106 BufferParams const & bp = cur.buffer().params();
107 Layout const layout = bp.documentClass().emptyLayout();
108 //lyxerr << "\nInsetERT::doDispatch (begin): cmd: " << cmd << endl;
109 switch (cmd.action) {
110 case LFUN_QUOTE_INSERT: {
111 // We need to bypass the fancy quotes in Text
112 FuncRequest f(LFUN_SELF_INSERT, "\"");
116 case LFUN_INSET_MODIFY: {
117 InsetCollapsable::CollapseStatus st;
118 InsetERTMailer::string2params(to_utf8(cmd.argument()), st);
123 // Force any new text to latex_language
124 // FIXME: This should not be necessary but
125 // new paragraphs that are created by pressing enter at the
126 // start of an existing paragraph get the buffer language
127 // and not latex_language, so we take this brute force
129 cur.current_font.fontInfo() = layout.font;
130 cur.real_current_font.fontInfo() = layout.font;
131 InsetCollapsable::doDispatch(cur, cmd);
137 bool InsetERT::getStatus(Cursor & cur, FuncRequest const & cmd,
138 FuncStatus & status) const
140 switch (cmd.action) {
141 case LFUN_CLIPBOARD_PASTE:
142 case LFUN_INSET_MODIFY:
144 case LFUN_PRIMARY_SELECTION_PASTE:
145 case LFUN_QUOTE_INSERT:
146 status.enabled(true);
149 // this one is difficult to get right. As a half-baked
150 // solution, we consider only the first action of the sequence
151 case LFUN_COMMAND_SEQUENCE: {
152 // argument contains ';'-terminated commands
153 string const firstcmd = token(to_utf8(cmd.argument()), ';', 0);
154 FuncRequest func(lyxaction.lookupFunc(firstcmd));
155 func.origin = cmd.origin;
156 return getStatus(cur, func, status);
160 return InsetCollapsable::getStatus(cur, cmd, status);
165 void InsetERT::setButtonLabel()
167 if (decoration() == InsetLayout::Classic)
168 setLabel(isOpen() ? _("ERT") : getNewLabel(_("ERT")));
170 setLabel(getNewLabel(_("ERT")));
174 bool InsetERT::insetAllowed(InsetCode /* code */) const
180 void InsetERT::draw(PainterInfo & pi, int x, int y) const
182 const_cast<InsetERT &>(*this).setButtonLabel();
183 InsetCollapsable::draw(pi, x, y);
187 bool InsetERT::showInsetDialog(BufferView * bv) const
189 InsetERTMailer(const_cast<InsetERT &>(*this)).showDialog(bv);
194 string const InsetERTMailer::name_("ert");
196 InsetERTMailer::InsetERTMailer(InsetERT & inset)
201 string const InsetERTMailer::inset2string(Buffer const &) const
203 return params2string(inset_.status());
207 void InsetERTMailer::string2params(string const & in,
208 InsetCollapsable::CollapseStatus & status)
210 status = InsetCollapsable::Collapsed;
214 istringstream data(in);
221 return print_mailer_error("InsetERTMailer", in, 1, name_);
226 status = static_cast<InsetCollapsable::CollapseStatus>(s);
231 InsetERTMailer::params2string(InsetCollapsable::CollapseStatus status)
234 data << name_ << ' ' << status;