move the LyXText member

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8148 a592a061-630c-0410-9148-cb99ea01b6c8

src/BufferView.C

@@ -59,14 +59,11 @@ BufferView::BufferView(LyXView * owner, int xpos, int ypos,
 		       int width, int height)
 	: pimpl_(new Pimpl(this, owner, xpos, ypos, width, height)),
 	  x_target_(0)
-{
-	text_ = 0;
-}
+{}
 
 
 BufferView::~BufferView()
 {
-	delete text_;
 	delete pimpl_;
 }
 
@@ -256,10 +253,10 @@ bool BufferView::insertLyXFile(string const & filen)
 
 	string const fname = MakeAbsPath(filen);
 
-	text_->clearSelection();
-	text_->breakParagraph(buffer()->paragraphs());
+	text()->clearSelection();
+	text()->breakParagraph(buffer()->paragraphs());
 
-	bool res = buffer()->readFile(fname, text_->cursorPar());
+	bool res = buffer()->readFile(fname, text()->cursorPar());
 	resize();
 	return res;
 }
@@ -290,9 +287,9 @@ void BufferView::setCursorFromRow(int row)
 	buffer()->texrow().getIdFromRow(row, tmpid, tmppos);
 
 	if (tmpid == -1)
-		text_->setCursor(0, 0);
+		text()->setCursor(0, 0);
 	else
-		text_->setCursor(buffer()->getParFromID(tmpid).pit(), tmppos);
+		text()->setCursor(buffer()->getParFromID(tmpid).pit(), tmppos);
 }
 
 
@@ -309,11 +306,11 @@ void BufferView::gotoLabel(string const & label)
 		vector<string> labels;
 		it->getLabelList(*buffer(), labels);
 		if (find(labels.begin(),labels.end(),label) != labels.end()) {
-			text_->clearSelection();
-			text_->setCursor(
-				std::distance(text_->ownerParagraphs().begin(), it.getPar()),
+			text()->clearSelection();
+			text()->setCursor(
+				std::distance(text()->ownerParagraphs().begin(), it.getPar()),
 				it.getPos());
-			text_->selection.cursor = text_->cursor;
+			text()->selection.cursor = text()->cursor;
 			update();
 			return;
 		}
@@ -327,7 +324,7 @@ void BufferView::undo()
 		return;
 
 	owner()->message(_("Undo"));
-	text_->clearSelection();
+	text()->clearSelection();
 	if (!textUndo(this))
 		owner()->message(_("No further undo information"));
 	update();
@@ -341,7 +338,7 @@ void BufferView::redo()
 		return;
 
 	owner()->message(_("Redo"));
-	text_->clearSelection();
+	text()->clearSelection();
 	if (!textRedo(this))
 		owner()->message(_("No further redo information"));
 	update();
@@ -461,3 +458,9 @@ void BufferView::updateParagraphDialog()
 {
 	pimpl_->updateParagraphDialog();
 }
+
+
+LyXText * BufferView::text() const
+{
+	return pimpl_->buffer_ ? &pimpl_->buffer_->text() : 0;
+}

src/BufferView.h

@@ -189,9 +189,7 @@ public:
 	///
 	UpdatableInset * innerInset() const;
 	///
-	LyXText * text() const { return text_; }
-	///
-	void setText(LyXText * t) { text_ = t; }
+	LyXText * text() const;
 
 private:
 	///
@@ -201,9 +199,6 @@ private:
 	///
 	Pimpl * pimpl_;
 
-	/// This holds the mapping between buffer paragraphs and screen rows.
-	LyXText * text_;
-
 	/**
 	 * The target x position of the cursor. This is used for when
 	 * we have text like :

src/BufferView_pimpl.C

@@ -287,12 +287,15 @@ void BufferView::Pimpl::buffer(Buffer * b)
 			    << b << ')' << endl;
 	if (buffer_) {
 		disconnectBuffer();
-		delete bv_->text();
-		bv_->setText(0);
+		//delete bv_->text();
+		//bv_->setText(0);
 	}
 
 	// set current buffer
 	buffer_ = b;
+	buffer_->text().init(bv_);
+	buffer_->text().textwidth_ = workarea().workWidth();
+	buffer_->text().fullRebreak();
 
 	top_y_ = 0;
 
@@ -380,7 +383,11 @@ void BufferView::Pimpl::resizeCurrentBuffer()
 
 	owner_->message(_("Formatting document..."));
 
-	if (bv_->text()) {
+	lyxerr << "### resizeCurrentBuffer: text" << bv_->text() << endl;
+	if (!bv_->text())
+		return;
+
+	//if (bv_->text()) {
 		par = bv_->text()->cursor.par();
 		pos = bv_->text()->cursor.pos();
 		selstartpar = bv_->text()->selection.start.par();
@@ -391,10 +398,10 @@ void BufferView::Pimpl::resizeCurrentBuffer()
 		mark_set = bv_->text()->selection.mark();
 		bv_->text()->fullRebreak();
 		update();
-	} else {
-		bv_->setText(new LyXText(bv_, 0, false, bv_->buffer()->paragraphs()));
-		bv_->text()->init(bv_);
-	}
+	//} else {
+	//	bv_->setText(new LyXText(bv_, 0, false, bv_->buffer()->paragraphs()));
+	//	bv_->text()->init(bv_);
+	//}
 
 	if (par != -1) {
 		bv_->text()->selection.set(true);

src/ChangeLog

@@ -3,6 +3,13 @@
 
 	* factory.C: Syntax change for CharStyles
 
+2003-11-28  André Pönitz  <poenitz@gmx.net>
+
+	* BufferView.[Ch]:
+	* BufferView.[Ch]:
+	* buffer.[Ch]:
+	* buffer.[Ch]: move LyXText member
+
 2003-11-28  André Pönitz  <poenitz@gmx.net>
 
 	* BufferView.[Ch]: make LyXText * text a private member

src/buffer.C

@@ -31,6 +31,7 @@
 #include "LaTeXFeatures.h"
 #include "LyXAction.h"
 #include "lyxlex.h"
+#include "lyxtext.h"
 #include "lyxrc.h"
 #include "lyxvc.h"
 #include "messages.h"
@@ -179,13 +180,17 @@ struct Buffer::Impl
 	 *  and by the citation inset.
 	 */
 	bool file_fully_loaded;
+
+	/// our Text
+	LyXText text;
 };
 
 
 Buffer::Impl::Impl(Buffer & parent, string const & file, bool readonly_)
 	: nicefile(true),
 	  lyx_clean(true), bak_clean(true), unnamed(false), read_only(readonly_),
-	  filename(file), filepath(OnlyPath(file)), file_fully_loaded(false)
+	  filename(file), filepath(OnlyPath(file)), file_fully_loaded(false),
+		text(0, 0, 0, paragraphs)
 {
 	lyxvc.buffer(&parent);
 	if (readonly_ || lyxrc.use_tempdir)
@@ -220,6 +225,12 @@ Buffer::~Buffer()
 }
 
 
+LyXText & Buffer::text() const
+{
+	return const_cast<LyXText &>(pimpl_->text);
+}
+
+
 limited_stack<Undo> & Buffer::undostack()
 {
 	return pimpl_->undostack;

src/buffer.h

@@ -34,6 +34,7 @@ class FuncRequest;
 class LyXFont;
 class LyXLex;
 class LyXRC;
+class LyXText;
 class LyXVC;
 class LaTeXFeatures;
 class OutputParams;
@@ -367,6 +368,9 @@ public:
 	/// Set by buffer_funcs' newFile.
 	void fully_loaded(bool);
 
+	///
+	LyXText & text() const;
+
 private:
 	/** Inserts a file into a document
 	    \param par if != 0 insert the file.