remove four getPar()

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7537 a592a061-630c-0410-9148-cb99ea01b6c8

src/lyxtext.h

@@ -404,7 +404,7 @@ private:
 			     RowList::iterator rowit);
 
 	/// Calculate and set the height of the row
-	void setHeightOfRow(RowList::iterator rit);
+	void setHeightOfRow(ParagraphList::iterator, RowList::iterator rit);
 
 	// fix the cursor `cur' after a characters has been deleted at `where'
 	// position. Called by deleteEmptyParagraphMechanism
@@ -482,7 +482,8 @@ private:
 		Row const & row) const;
 
 	/// returns the minimum space a row needs on the screen in pixel
-	int fill(RowList::iterator row, int workwidth) const;
+	int fill(ParagraphList::iterator pit,
+		RowList::iterator row, int workwidth) const;
 
 	/**
 	 * returns the minimum space a manual label needs on the

src/text.C

@@ -605,18 +605,12 @@ int LyXText::leftMargin(ParagraphList::iterator pit, Row const & row) const
 		// are *NOT* allowed in the LaTeX realisation of this layout.
 
 		// find the first row of this paragraph
-		RowList::iterator tmprit = rowlist_.begin();
-		while (tmprit != rowlist_.end()
-		       && getPar(tmprit) != pit)
-			++tmprit;
-
-		int minfill = tmprit->fill();
-		while (boost::next(tmprit) != rowlist_.end() &&
-		       getPar(boost::next(tmprit)) == pit) {
-			++tmprit;
-			if (tmprit->fill() < minfill)
-				minfill = tmprit->fill();
-		}
+		RowList::iterator rit = beginRow(pit);
+		RowList::iterator end = endRow(pit);
+		int minfill = rit->fill();
+		for ( ; rit != end; ++rit)
+			if (rit->fill() < minfill)
+				minfill = rit->fill();
 
 		x += font_metrics::signedWidth(layout->leftmargin,
 			tclass.defaultfont());
@@ -875,14 +869,14 @@ pos_type LyXText::rowBreakPoint(ParagraphList::iterator pit,
 
 
 // returns the minimum space a row needs on the screen in pixel
-int LyXText::fill(RowList::iterator row, int paper_width) const
+int LyXText::fill(ParagraphList::iterator pit,
+	RowList::iterator row, int paper_width) const
 {
 	if (paper_width < 0)
 		return 0;
 
 	int w;
 	// get the pure distance
-	ParagraphList::iterator pit = getPar(row);
 	pos_type const last = lastPrintablePos(*this, pit, row);
 
 	LyXLayout_ptr const & layout = pit->layout();
@@ -1009,7 +1003,7 @@ LColor::color LyXText::backgroundColor() const
 }
 
 
-void LyXText::setHeightOfRow(RowList::iterator rit)
+void LyXText::setHeightOfRow(ParagraphList::iterator pit, RowList::iterator rit)
 {
 	Assert(rit != rows().end());
 
@@ -1021,8 +1015,6 @@ void LyXText::setHeightOfRow(RowList::iterator rit)
 	// ok, let us initialize the maxasc and maxdesc value.
 	// Only the fontsize count. The other properties
 	// are taken from the layoutfont. Nicer on the screen :)
-	ParagraphList::iterator pit = getPar(rit);
-
 	LyXLayout_ptr const & layout = pit->layout();
 
 	// as max get the first character of this row then it can increase but not
@@ -2076,7 +2068,7 @@ void LyXText::backspace()
 				cursorLeft(bv());
 
 				// the layout things can change the height of a row !
-				setHeightOfRow(cursorRow());
+				setHeightOfRow(cursor.par(), cursorRow());
 				return;
 			}
 		}

src/text2.C

@@ -299,9 +299,9 @@ void LyXText::insertParagraph(ParagraphList::iterator pit,
 
 		// Set the dimensions of the row
 		// fixed fill setting now by calling inset->update() in
-		// SingleWidth when needed!
-		tmprow->fill(fill(tmprow, workWidth()));
-		setHeightOfRow(tmprow);
+		// singleWidth when needed!
+		tmprow->fill(fill(pit, tmprow, workWidth()));
+		setHeightOfRow(pit, tmprow);
 
 	} while (!done);
 }
@@ -732,10 +732,11 @@ void LyXText::cursorEnd()
 
 	RowList::iterator rit = cursorRow();
 	RowList::iterator next_rit = boost::next(rit);
+	RowList::iterator end = boost::next(rit);
 	ParagraphList::iterator pit = cursor.par();
 	pos_type last_pos = lastPos(*this, pit, rit);
 
-	if (next_rit == rows().end() || getPar(next_rit) != pit) {
+	if (next_rit == end) {
 		++last_pos;
 	} else {
 		if (pit->empty() ||
@@ -2010,7 +2011,7 @@ bool LyXText::deleteEmptyParagraphMechanism(LyXCursor const & old_cursor)
 				redoParagraph(getPar(tmprit));
 				updateCounters();
 			}
-			setHeightOfRow(prevrow);
+			setHeightOfRow(getPar(prevrow), prevrow);
 		} else {
 			RowList::iterator nextrow = boost::next(getRow(old_cursor));
 

src/text3.C

@@ -409,7 +409,7 @@ InsetOld::RESULT LyXText::dispatch(FuncRequest const & cmd)
 			if (tmp->params().startOfAppendix()) {
 				recordUndo(bv, Undo::ATOMIC, tmp);
 				tmp->params().startOfAppendix(false);
-				setHeightOfRow(getRow(tmp, 0));
+				setHeightOfRow(tmp, getRow(tmp, 0));
 				break;
 			}
 		}