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Clean up this code a little bit.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@35540 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2010-09-29 13:14:20 +00:00
parent 4e799ee358
commit 346f3aa503
1 changed files with 34 additions and 35 deletions
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69
src/frontends/qt4/FindAndReplace.cpp
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@ -167,19 +167,19 @@ static vector<string> const & allManualsFiles()
**
** Return true if restarted from master-document buffer.
**/
static bool next_document_buffer(Buffer * & p_buf)
static bool nextDocumentBuffer(Buffer * & buf)
{
ListOfBuffers v_children = p_buf->allRelatives();
LYXERR(Debug::FIND, "v_children.size()=" << v_children.size());
ListOfBuffers const children = buf->allRelatives();
LYXERR(Debug::FIND, "children.size()=" << children.size());
ListOfBuffers::const_iterator it =
find(v_children.begin(), v_children.end(), p_buf);
LASSERT(it != v_children.end(), /**/)
find(children.begin(), children.end(), buf);
LASSERT(it != children.end(), /**/)
++it;
if (it == v_children.end()) {
p_buf = *v_children.begin();
if (it == children.end()) {
buf = *children.begin();
return true;
}
p_buf = *it;
buf = *it;
return false;
}
@ -188,22 +188,21 @@ static bool next_document_buffer(Buffer * & p_buf)
**
** Return true if restarted from last child buffer.
**/
static bool prev_document_buffer(Buffer * & p_buf)
static bool prevDocumentBuffer(Buffer * & buf)
{
ListOfBuffers v_children = p_buf->allRelatives();
/* Root master added as first buffer in the vector */
LYXERR(Debug::FIND, "v_children.size()=" << v_children.size());
ListOfBuffers const children = buf->allRelatives();
LYXERR(Debug::FIND, "children.size()=" << children.size());
ListOfBuffers::const_iterator it =
find(v_children.begin(), v_children.end(), p_buf);
LASSERT(it != v_children.end(), /**/)
if (it == v_children.begin()) {
it = v_children.end();
find(children.begin(), children.end(), buf);
LASSERT(it != children.end(), /**/)
if (it == children.begin()) {
it = children.end();
--it;
p_buf = *it;
buf = *it;
return true;
}
--it;
p_buf = *it;
buf = *it;
return false;
}
@ -212,7 +211,7 @@ static bool prev_document_buffer(Buffer * & p_buf)
**
** Return true if restarted from scratch.
**/
static bool next_prev_buffer(Buffer * & buf,
static bool nextPrevBuffer(Buffer * & buf,
FindAndReplaceOptions const & opt)
{
bool restarted = false;
@ -222,34 +221,34 @@ static bool next_prev_buffer(Buffer * & buf,
break;
case FindAndReplaceOptions::S_DOCUMENT:
if (opt.forward)
restarted = next_document_buffer(buf);
restarted = nextDocumentBuffer(buf);
else
restarted = prev_document_buffer(buf);
restarted = prevDocumentBuffer(buf);
break;
case FindAndReplaceOptions::S_OPEN_BUFFERS:
if (opt.forward) {
buf = theBufferList().next(buf);
restarted = buf == *theBufferList().begin();
restarted = (buf == *theBufferList().begin());
} else {
buf = theBufferList().previous(buf);
restarted = buf == *(theBufferList().end() - 1);
restarted = (buf == *(theBufferList().end() - 1));
}
break;
case FindAndReplaceOptions::S_ALL_MANUALS:
vector<string> const & v = allManualsFiles();
vector<string> const & manuals = allManualsFiles();
vector<string>::const_iterator it =
find(v.begin(), v.end(), buf->absFileName());
if (it == v.end()) {
it = v.begin();
} else if (opt.forward) {
find(manuals.begin(), manuals.end(), buf->absFileName());
if (it == manuals.end())
it = manuals.begin();
else if (opt.forward) {
++it;
if (it == v.end()) {
it = v.begin();
if (it == manuals.end()) {
it = manuals.begin();
restarted = true;
}
} else {
if (it == v.begin()) {
it = v.end();
if (it == manuals.begin()) {
it = manuals.end();
restarted = true;
}
--it;
@ -268,7 +267,7 @@ static bool next_prev_buffer(Buffer * & buf,
/** Find the finest question message to post to the user */
docstring question_string(FindAndReplaceOptions const & opt)
docstring getQuestionString(FindAndReplaceOptions const & opt)
{
docstring scope;
switch (opt.scope) {
@ -338,11 +337,11 @@ void FindAndReplaceWidget::findAndReplaceScope(FindAndReplaceOptions & opt)
// No match found in current buffer:
// select next buffer in scope, if any
bool prompt = next_prev_buffer(buf, opt);
bool prompt = nextPrevBuffer(buf, opt);
if (prompt) {
if (wrap_answer != -1)
break;
docstring q = question_string(opt);
docstring q = getQuestionString(opt);
wrap_answer = frontend::Alert::prompt(
_("Wrap search?"), q,
0, 1, _("&Yes"), _("&No"));