#include "insetcommand.h"
#include "BufferView.h"
+#include "dispatchresult.h"
#include "funcrequest.h"
+#include "FuncStatus.h"
#include "lyxlex.h"
#include "metricsinfo.h"
-#include "support/std_sstream.h"
+#include <sstream>
+
+namespace lyx {
+
+using std::string;
+using std::istringstream;
using std::ostream;
+using std::ostringstream;
-InsetCommand::InsetCommand(InsetCommandParams const & p)
- : p_(p.getCmdName(), p.getContents(), p.getOptions()),
- set_label_(false)
+InsetCommand::InsetCommand(InsetCommandParams const & p,
+ string const & mailer_name)
+ : p_(p),
+ mailer_name_(mailer_name),
+ mouse_hover_(false),
+ updateButtonLabel_(true)
{}
-BufferView * InsetCommand::view() const
+InsetCommand::~InsetCommand()
{
- return button_.view();
+ if (!mailer_name_.empty())
+ InsetCommandMailer(mailer_name_, *this).hideDialog();
}
-void InsetCommand::metrics(MetricsInfo & mi, Dimension & dim) const
+bool InsetCommand::metrics(MetricsInfo & mi, Dimension & dim) const
{
- if (!set_label_) {
- set_label_ = true;
+ if (updateButtonLabel_) {
+ updateButtonLabel_ = false;
button_.update(getScreenLabel(*mi.base.bv->buffer()),
editable() != NOT_EDITABLE);
}
button_.metrics(mi, dim);
+ bool const changed = dim_ != dim;
dim_ = dim;
+ return changed;
}
-void InsetCommand::draw(PainterInfo & pi, int x, int y) const
+bool InsetCommand::setMouseHover(bool mouse_hover)
{
- button_.draw(pi, x, y);
+ mouse_hover_ = mouse_hover;
+ return true;
}
-void InsetCommand::setParams(InsetCommandParams const & p)
+void InsetCommand::draw(PainterInfo & pi, int x, int y) const
{
- p_.setCmdName(p.getCmdName());
- p_.setContents(p.getContents());
- p_.setOptions(p.getOptions());
- set_label_ = false;
+ setPosCache(pi, x, y);
+ button_.setRenderState(mouse_hover_);
+ button_.draw(pi, x, y);
}
-int InsetCommand::latex(Buffer const &, ostream & os,
- LatexRunParams const &) const
+void InsetCommand::setParams(InsetCommandParams const & p)
{
- os << getCommand();
- return 0;
+ p_ = p;
+ updateButtonLabel_ = true;
}
-int InsetCommand::ascii(Buffer const &, ostream &, int) const
+int InsetCommand::latex(Buffer const &, odocstream & os,
+ OutputParams const &) const
{
+ os << getCommand();
return 0;
}
-int InsetCommand::linuxdoc(Buffer const &, ostream &) const
+int InsetCommand::plaintext(Buffer const &, odocstream &,
+ OutputParams const &) const
{
return 0;
}
-int InsetCommand::docbook(Buffer const &, ostream &, bool) const
+int InsetCommand::docbook(Buffer const &, odocstream &,
+ OutputParams const &) const
{
return 0;
}
-dispatch_result InsetCommand::localDispatch(FuncRequest const & cmd)
+void InsetCommand::doDispatch(LCursor & cur, FuncRequest & cmd)
{
switch (cmd.action) {
+ case LFUN_INSET_REFRESH:
+ updateButtonLabel_ = true;
+ break;
+
case LFUN_INSET_MODIFY: {
- InsetCommandParams p;
- InsetCommandMailer::string2params(cmd.argument, p);
+ InsetCommandParams p(p_.getCmdName());
+ InsetCommandMailer::string2params(mailer_name_, to_utf8(cmd.argument()), p);
if (p.getCmdName().empty())
- return UNDISPATCHED;
+ cur.noUpdate();
+ else
+ setParams(p);
+ break;
+ }
- setParams(p);
- cmd.view()->updateInset(this);
- return DISPATCHED;
+ case LFUN_INSET_DIALOG_UPDATE: {
+ string const name = to_utf8(cmd.argument());
+ InsetCommandMailer(name, *this).updateDialog(&cur.bv());
+ break;
}
- case LFUN_INSET_DIALOG_UPDATE:
- InsetCommandMailer(cmd.argument, *this).updateDialog(cmd.view());
- return DISPATCHED;
+ case LFUN_MOUSE_RELEASE: {
+ if (!mailer_name_.empty())
+ InsetCommandMailer(mailer_name_, *this).showDialog(&cur.bv());
+ break;
+ }
- case LFUN_MOUSE_RELEASE:
- return localDispatch(FuncRequest(cmd.view(), LFUN_INSET_EDIT));
+ default:
+ InsetBase::doDispatch(cur, cmd);
+ break;
+ }
+}
+
+
+bool InsetCommand::getStatus(LCursor & cur, FuncRequest const & cmd,
+ FuncStatus & status) const
+{
+ switch (cmd.action) {
+ // suppress these
+ case LFUN_ERT_INSERT:
+ status.enabled(false);
+ return true;
+ // we handle these
+ case LFUN_INSET_REFRESH:
+ case LFUN_INSET_MODIFY:
+ case LFUN_INSET_DIALOG_UPDATE:
+ status.enabled(true);
+ return true;
default:
- return InsetOld::localDispatch(cmd);
+ return InsetBase::getStatus(cur, cmd, status);
}
+}
+
+void InsetCommand::replaceContents(std::string const & from, string const & to)
+{
+ if (getContents() == from)
+ setContents(to);
}
}
-void InsetCommandMailer::string2params(string const & in,
+void InsetCommandMailer::string2params(string const & name,
+ string const & in,
InsetCommandParams & params)
{
- params.setCmdName(string());
- params.setContents(string());
- params.setOptions(string());
-
+ params.clear();
if (in.empty())
return;
- istringstream data(STRCONV(in));
+ istringstream data(in);
LyXLex lex(0,0);
lex.setStream(data);
- if (lex.isOK()) {
- lex.next();
- string const name = lex.getString();
- }
+ string n;
+ lex >> n;
+ if (!lex || n != name)
+ return print_mailer_error("InsetCommandMailer", in, 1, name);
// This is part of the inset proper that is usually swallowed
- // by Buffer::readInset
- if (lex.isOK()) {
- lex.next();
- string const token = lex.getString();
- if (token != "LatexCommand")
- return;
- }
- if (lex.isOK()) {
- params.read(lex);
- }
+ // by LyXText::readInset
+ string id;
+ lex >> id;
+ if (!lex || id != "LatexCommand")
+ return print_mailer_error("InsetCommandMailer", in, 2, "LatexCommand");
+
+ params.read(lex);
}
-string const InsetCommandMailer::params2string(string const & name,
+string const
+InsetCommandMailer::params2string(string const & name,
InsetCommandParams const & params)
{
ostringstream data;
data << name << ' ';
params.write(data);
data << "\\end_inset\n";
- return STRCONV(data.str());
+ return data.str();
}
+
+
+} // namespace lyx
projects / lyx.git / blobdiff