add ParagraphList::erase, make mergeParagraph take a Buffer* arg, adjust other funcs...

[features.git] / src / insets / insettext.C

diff --git a/src/insets/insettext.C b/src/insets/insettext.C
index 5532b398e679a7dc2d8f4c45d3b93211daa6aa6a..df7a181653685d6001b87f56c5cc975987120191 100644 (file)
--- a/src/insets/insettext.C
+++ b/src/insets/insettext.C
@@ -10,9 +10,6 @@
 
 #include <config.h>
 
-#ifdef __GNUG__
-#pragma implementation
-#endif
 
 #include "insettext.h"
 
@@ -39,6 +36,7 @@
 #include "WordLangTuple.h"
 #include "paragraph_funcs.h"
 #include "sgml.h"
+#include "rowpainter.h"
 
 #include "frontends/Alert.h"
 #include "frontends/Dialogs.h"
@@ -107,6 +105,7 @@ void InsetText::saveLyXTextState(LyXText * t) const
        }
 }
 
+
 void InsetText::restoreLyXTextState(BufferView * bv, LyXText * t) const
 {
        if (sstate.lpar) {
@@ -221,7 +220,7 @@ void InsetText::clear(bool just_mark_erased)
                need_update = FULL;
                return;
        }
- 
+
        // This is a gross hack...
        LyXLayout_ptr old_layout = paragraphs.begin()->layout();
 
@@ -271,7 +270,7 @@ void InsetText::read(Buffer const * buf, LyXLex & lex)
 
        if (buf->params.tracking_changes)
                paragraphs.begin()->trackChanges();
- 
+
        while (lex.isOK()) {
                lex.nextToken();
                token = lex.getString();
@@ -470,8 +469,10 @@ void InsetText::draw(BufferView * bv, LyXFont const & f,
                int yf = y_offset + first;
                y = 0;
                while ((row != 0) && (yf < ph)) {
-                       lt->getVisibleRow(bv, y + y_offset + first, int(x),
-                                         row, y + lt->first_y, cleared);
+                       Row * prev = row->previous();
+                       RowPainter rp(*bv, *lt, *row);
+                       if (rp.paint(y + y_offset + first, int(x), y + lt->first_y, cleared))
+                               lt->markChangeInDraw(bv, row, prev);
                        if (bv->text->status() == LyXText::CHANGED_IN_DRAW) {
                                lt->need_break_row = row;
                                lt->fullRebreak(bv);
@@ -1139,7 +1140,7 @@ bool InsetText::lfunMouseRelease(FuncRequest const & cmd)
                        inset_y = ciy(bv) + drawTextYOffset;
                        cmd1.x = cmd.x - inset_x;
                        cmd1.y = cmd.x - inset_y;
-// note that we should do ret = inset->localDispatch(cmd1) 
+// note that we should do ret = inset->localDispatch(cmd1)
 // and fix this instead (Alfredo);
                        ret = true;
                        inset->edit(bv, cmd1.x, cmd1.y, cmd.button());
@@ -1594,7 +1595,7 @@ int InsetText::latex(Buffer const * buf, ostream & os,
                     bool moving_arg, bool) const
 {
        TexRow texrow;
-       buf->latexParagraphs(os, &*(paragraphs.begin()), 0,
+       buf->latexParagraphs(os, paragraphs.begin(), paragraphs.end(),
                             texrow, moving_arg);
        return texrow.rows();
 }
@@ -1776,15 +1777,6 @@ void InsetText::validate(LaTeXFeatures & features) const
 }
 
 
-int InsetText::beginningOfMainBody(Paragraph * p) const
-{
-       if (p->layout()->labeltype != LABEL_MANUAL)
-               return 0;
-       else
-               return p->beginningOfMainBody();
-}
-
-
 void InsetText::getCursorPos(BufferView * bv, int & x, int & y) const
 {
        if (the_locking_inset) {
@@ -2158,7 +2150,7 @@ void InsetText::markNew(bool track_changes)
        }
 }
 
- 
+
 void InsetText::setText(string const & data, LyXFont const & font)
 {
        clear(false);
@@ -2527,23 +2519,6 @@ void InsetText::clearInset(BufferView * bv, int baseline, bool & cleared) const
 }
 
 
-Paragraph * InsetText::getParFromID(int id) const
-{
-       ParagraphList::iterator it = paragraphs.begin();
-       ParagraphList::iterator end = paragraphs.end();
-       for (; it != end; ++it) {
-               if (it->id() == id) {
-                       return &*(it);
-               }
-               Paragraph * tmp2 = it->getParFromID(id);
-               if (tmp2 != 0) {
-                       return tmp2;
-               }
-       }
-       return 0;
-}
-
-
 Paragraph * InsetText::firstParagraph() const
 {
        Paragraph * result;
@@ -2562,9 +2537,9 @@ Paragraph * InsetText::getFirstParagraph(int i) const
 
 LyXCursor const & InsetText::cursor(BufferView * bv) const
 {
-               if (the_locking_inset)
-                               return the_locking_inset->cursor(bv);
-               return getLyXText(bv)->cursor;
+       if (the_locking_inset)
+               return the_locking_inset->cursor(bv);
+       return getLyXText(bv)->cursor;
 }
 
 
@@ -2718,7 +2693,7 @@ bool InsetText::nextChange(BufferView * bv, lyx::pos_type & length)
        return result != lyxfind::SR_NOT_FOUND;
 }
 
- 
+
 bool InsetText::searchForward(BufferView * bv, string const & str,
                              bool cs, bool mw)
 {
@@ -2795,7 +2770,6 @@ bool InsetText::checkInsertChar(LyXFont & font)
 
 void InsetText::collapseParagraphs(BufferView * bv) const
 {
-       BufferParams const & bparams = bv->buffer()->params;
        LyXText * llt = getLyXText(bv);
 
        while (paragraphs.begin()->next()) {
@@ -2816,7 +2790,7 @@ void InsetText::collapseParagraphs(BufferView * bv) const
                                        llt->selection.end.pos() + paragraphs.begin()->size());
                        }
                }
-               mergeParagraph(bparams, &*paragraphs.begin());
+               mergeParagraph(bv->buffer(), paragraphs.begin());
        }
        reinitLyXText();
 }
@@ -2830,9 +2804,10 @@ void InsetText::getDrawFont(LyXFont & font) const
 }
 
 
-void InsetText::appendParagraphs(BufferParams const & bparams,
+void InsetText::appendParagraphs(Buffer * buffer,
                                 Paragraph * newpar)
 {
+       BufferParams const & bparams = buffer->params;
        Paragraph * buf;
        Paragraph * tmpbuf = newpar;
        Paragraph * lastbuffer = buf = new Paragraph(*tmpbuf, false);
@@ -2862,7 +2837,7 @@ void InsetText::appendParagraphs(BufferParams const & bparams,
        // paste it!
        lastbuffer->next(buf);
        buf->previous(lastbuffer);
-       mergeParagraph(bparams, lastbuffer);
+       mergeParagraph(buffer, lastbuffer);
 
        reinitLyXText();
 }