Add an update parameter to BufferView::scrollToCursor and BufferView::scrollDocView...

[lyx.git] / src / Paragraph.cpp

diff --git a/src/Paragraph.cpp b/src/Paragraph.cpp
index d10fe4213fe142a0be5def0322b2f8292778a4e8..5ec2adfeefed9fc0f8c8d613900dd631441e5588 100644 (file)
--- a/src/Paragraph.cpp
+++ b/src/Paragraph.cpp
@@ -208,8 +208,9 @@ public:
        TextContainer text_;
        
        typedef set<docstring> Words;
+       typedef map<Language, Words> LangWordsMap;
        ///
-       map<Language, Words> words_;
+       LangWordsMap words_;
        ///
        Layout const * layout_;
 };
@@ -3072,11 +3073,13 @@ bool Paragraph::isSeparator(pos_type pos) const
 
 void Paragraph::deregisterWords()
 {
-       map<Language, Private::Words>::const_iterator itl;
-       Private::Words::const_iterator it;
-       for (itl = d->words_.begin(); itl != d->words_.end(); ++itl) {
+       Private::LangWordsMap::const_iterator itl = d->words_.begin();
+       Private::LangWordsMap::const_iterator ite = d->words_.end();
+       for (; itl != ite; ++itl) {
                WordList * wl = theWordList(itl->first);
-               for (it = (itl->second).begin(); it != (itl->second).end(); ++it)
+               Private::Words::const_iterator it = (itl->second).begin();
+               Private::Words::const_iterator et = (itl->second).end();
+               for (; it != et; ++it)
                        wl->remove(*it);
        }
        d->words_.clear();
@@ -3122,13 +3125,16 @@ void Paragraph::locateWord(pos_type & from, pos_type & to,
 
 void Paragraph::collectWords()
 {
+       // This is the value that needs to be exposed in the preferences
+       // to resolve bug #6760.
+       static int minlength = 6;
        pos_type n = size();
        for (pos_type pos = 0; pos < n; ++pos) {
                if (isWordSeparator(pos))
                        continue;
                pos_type from = pos;
                locateWord(from, pos, WHOLE_WORD);
-               if (pos - from >= 6) {
+               if (pos - from >= minlength) {
                        docstring word = asString(from, pos, AS_STR_NONE);
                        FontList::const_iterator cit = d->fontlist_.fontIterator(pos);
                        if (cit == d->fontlist_.end())
@@ -3142,11 +3148,13 @@ void Paragraph::collectWords()
 
 void Paragraph::registerWords()
 {
-       map<Language, Private::Words>::const_iterator itl;
-       Private::Words::const_iterator it;
-       for (itl = d->words_.begin(); itl != d->words_.end(); ++itl) {
+       Private::LangWordsMap::const_iterator itl = d->words_.begin();
+       Private::LangWordsMap::const_iterator ite = d->words_.end();
+       for (; itl != ite; ++itl) {
                WordList * wl = theWordList(itl->first);
-               for (it = (itl->second).begin(); it != (itl->second).end(); ++it)
+               Private::Words::const_iterator it = (itl->second).begin();
+               Private::Words::const_iterator et = (itl->second).end();
+               for (; it != et; ++it)
                        wl->insert(*it);
        }
 }