3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
6 * \author Martin Vermeer
8 * Full author contact details are available in file CREDITS.
13 #include "insetbranch.h"
16 #include "BufferView.h"
17 #include "bufferparams.h"
18 #include "BranchList.h"
20 #include "dispatchresult.h"
21 #include "funcrequest.h"
25 #include "paragraph.h"
27 #include "support/std_sstream.h"
31 using std::istringstream;
33 using std::ostringstream;
36 void InsetBranch::init()
38 setInsetName("Branch");
43 InsetBranch::InsetBranch(BufferParams const & bp,
44 InsetBranchParams const & params)
45 : InsetCollapsable(bp), params_(params)
51 InsetBranch::InsetBranch(InsetBranch const & in)
52 : InsetCollapsable(in), params_(in.params_)
58 InsetBranch::~InsetBranch()
60 InsetBranchMailer(*this).hideDialog();
64 auto_ptr<InsetBase> InsetBranch::clone() const
66 return auto_ptr<InsetBase>(new InsetBranch(*this));
70 string const InsetBranch::editMessage() const
72 return _("Opened Branch Inset");
76 void InsetBranch::write(Buffer const & buf, ostream & os) const
79 InsetCollapsable::write(buf, os);
83 void InsetBranch::read(Buffer const & buf, LyXLex & lex)
86 InsetCollapsable::read(buf, lex);
91 void InsetBranch::setButtonLabel()
93 LyXFont font(LyXFont::ALL_SANE);
97 string s = "Branch: " + params_.branch;
98 setLabel(isOpen() ? s : getNewLabel(s) );
99 font.setColor(LColor::foreground);
100 if (!params_.branch.empty())
101 setBackgroundColor(lcolor.getFromLyXName(params_.branch));
103 setBackgroundColor(LColor::background);
108 bool InsetBranch::showInsetDialog(BufferView * bv) const
110 InsetBranchMailer(const_cast<InsetBranch &>(*this)).showDialog(bv);
115 void InsetBranch::priv_dispatch(LCursor & cur, FuncRequest & cmd)
117 switch (cmd.action) {
118 case LFUN_INSET_MODIFY: {
119 InsetBranchParams params;
120 InsetBranchMailer::string2params(cmd.argument, params);
121 params_.branch = params.branch;
126 case LFUN_MOUSE_PRESS:
127 if (cmd.button() != mouse_button::button3)
128 InsetCollapsable::priv_dispatch(cur, cmd);
133 case LFUN_INSET_DIALOG_UPDATE:
134 InsetBranchMailer(*this).updateDialog(&cur.bv());
137 case LFUN_MOUSE_RELEASE:
138 if (cmd.button() == mouse_button::button3 && hitButton(cmd))
139 InsetBranchMailer(*this).showDialog(&cur.bv());
141 InsetCollapsable::priv_dispatch(cur, cmd);
145 case LFUN_INSET_TOGGLE:
146 // We assume that this lfun is indeed going to be dispatched.
149 if (cmd.argument == "open")
151 else if (cmd.argument == "close") {
152 setStatus(Collapsed);
153 leaveInset(cur, *this);
154 } else if (cmd.argument == "toggle") {
156 setStatus(Collapsed);
157 leaveInset(cur, *this);
161 // The branch inset uses "assign".
162 } else if (cmd.argument == "assign"
163 || cmd.argument.empty()) {
164 BranchList const & branchlist =
165 cur.bv().buffer()->params().branchlist();
166 if (isBranchSelected(branchlist)) {
167 if (status() != Open)
172 if (status() != Collapsed) {
173 setStatus(Collapsed);
174 leaveInset(cur, *this);
182 InsetCollapsable::priv_dispatch(cur, cmd);
188 bool InsetBranch::isBranchSelected(BranchList const & branchlist) const
190 BranchList::const_iterator const end = branchlist.end();
191 BranchList::const_iterator it =
192 std::find_if(branchlist.begin(), end,
193 BranchNamesEqual(params_.branch));
196 return it->getSelected();
200 int InsetBranch::latex(Buffer const & buf, ostream & os,
201 OutputParams const & runparams) const
203 return isBranchSelected(buf.params().branchlist()) ?
204 InsetText::latex(buf, os, runparams) : 0;
208 int InsetBranch::linuxdoc(Buffer const & buf, std::ostream & os,
209 OutputParams const & runparams) const
211 return isBranchSelected(buf.params().branchlist()) ?
212 InsetText::linuxdoc(buf, os, runparams) : 0;
216 int InsetBranch::docbook(Buffer const & buf, std::ostream & os,
217 OutputParams const & runparams) const
219 return isBranchSelected(buf.params().branchlist()) ?
220 InsetText::docbook(buf, os, runparams) : 0;
224 int InsetBranch::plaintext(Buffer const & buf, std::ostream & os,
225 OutputParams const & runparams) const
227 return isBranchSelected(buf.params().branchlist()) ?
228 InsetText::plaintext(buf, os, runparams): 0;
232 void InsetBranch::validate(LaTeXFeatures & features) const
234 InsetText::validate(features);
239 string const InsetBranchMailer::name_("branch");
241 InsetBranchMailer::InsetBranchMailer(InsetBranch & inset)
246 string const InsetBranchMailer::inset2string(Buffer const &) const
248 return params2string(inset_.params());
252 string const InsetBranchMailer::params2string(InsetBranchParams const & params)
255 data << name_ << ' ';
261 void InsetBranchMailer::string2params(string const & in,
262 InsetBranchParams & params)
264 params = InsetBranchParams();
268 istringstream data(in);
275 return print_mailer_error("InsetBranchMailer", in, 1, name_);
277 // This is part of the inset proper that is usually swallowed
278 // by LyXText::readInset
281 if (!lex || id != "Branch")
282 return print_mailer_error("InsetBranchMailer", in, 2, "Branch");
288 void InsetBranchParams::write(ostream & os) const
290 os << "Branch " << branch << '\n';
294 void InsetBranchParams::read(LyXLex & lex)