X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsetcollapsable.C;h=9194111ad793dac1a399467dfcdfb0f4995efa67;hb=b0cffd9fc0288a639a7271837ae8efb319d704be;hp=3bb3f46f1d8afcbd0b5aae0862700c80974c68cb;hpb=723ee136ba0f980346de93289b278c3a544f3e71;p=lyx.git

diff --git a/src/insets/insetcollapsable.C b/src/insets/insetcollapsable.C
index 3bb3f46f1d..9194111ad7 100644
--- a/src/insets/insetcollapsable.C
+++ b/src/insets/insetcollapsable.C
@@ -7,71 +7,63 @@
  * \author Jürgen Vigna
  * \author Lars Gullik Bjønnes
  *
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
  */
 
 #include <config.h>
 
 #include "insetcollapsable.h"
-#include "insettext.h"
 
+#include "buffer.h"
 #include "BufferView.h"
+#include "cursor.h"
 #include "debug.h"
-#include "dimension.h"
-#include "gettext.h"
-#include "lyxfont.h"
+#include "dispatchresult.h"
+#include "LColor.h"
 #include "lyxlex.h"
-#include "lyxtext.h"
-#include "WordLangTuple.h"
 #include "funcrequest.h"
-#include "buffer.h"
+#include "metricsinfo.h"
+#include "paragraph.h"
 
 #include "frontends/font_metrics.h"
 #include "frontends/Painter.h"
 #include "frontends/LyXView.h"
 
-#include "support/LAssert.h"
-#include "support/LOstream.h"
 
-using std::vector;
-using std::ostream;
+using lyx::graphics::PreviewLoader;
+
 using std::endl;
+using std::string;
 using std::max;
+using std::ostream;
 
 
 InsetCollapsable::InsetCollapsable(BufferParams const & bp, bool collapsed)
-	: UpdatableInset(), collapsed_(collapsed), inset(bp),
-	  button_length(0), button_top_y(0), button_bottom_y(0),
-	  label("Label"),
+	: UpdatableInset(), inset(bp), collapsed_(collapsed), label("Label")
 #if 0
-	autocollapse(false),
+	,autocollapse(false)
 #endif
-	  oldWidth(0), in_update(false), first_after_edit(false)
 {
 	inset.setOwner(this);
 	inset.setAutoBreakRows(true);
-	inset.setDrawFrame(0, InsetText::ALWAYS);
-	inset.setFrameColor(0, LColor::collapsableframe);
+	inset.setDrawFrame(InsetText::ALWAYS);
+	inset.setFrameColor(LColor::collapsableframe);
 	setInsetName("Collapsable");
 }
 
 
-InsetCollapsable::InsetCollapsable(InsetCollapsable const & in, bool same_id)
-	: UpdatableInset(in, same_id), collapsed_(in.collapsed_),
-	  framecolor(in.framecolor), labelfont(in.labelfont), inset(in.inset),
-	  button_length(0), button_top_y(0), button_bottom_y(0),
-	  label(in.label),
+InsetCollapsable::InsetCollapsable(InsetCollapsable const & in)
+	: UpdatableInset(in), inset(in.inset), collapsed_(in.collapsed_),
+	  labelfont_(in.labelfont_), label(in.label)
 #if 0
-	  autocollapse(in.autocollapse),
+	  ,autocollapse(in.autocollapse)
 #endif
-	  oldWidth(0), in_update(false), first_after_edit(false)
 {
-	inset.init(&(in.inset), same_id);
 	inset.setOwner(this);
 }
 
 
-bool InsetCollapsable::insertInset(BufferView * bv, Inset * in)
+bool InsetCollapsable::insertInset(BufferView * bv, InsetOld * in)
 {
 	if (!insetAllowed(in->lyxCode())) {
 		lyxerr << "InsetCollapsable::InsertInset: "
@@ -82,14 +74,14 @@ bool InsetCollapsable::insertInset(BufferView * bv, Inset * in)
 }
 
 
-void InsetCollapsable::write(Buffer const * buf, ostream & os) const
+void InsetCollapsable::write(Buffer const & buf, ostream & os) const
 {
 	os << "collapsed " << (collapsed_ ? "true" : "false") << "\n";
 	inset.writeParagraphData(buf, os);
 }
 
 
-void InsetCollapsable::read(Buffer const * buf, LyXLex & lex)
+void InsetCollapsable::read(Buffer const & buf, LyXLex & lex)
 {
 	if (lex.isOK()) {
 		lex.next();
@@ -110,321 +102,232 @@ void InsetCollapsable::read(Buffer const * buf, LyXLex & lex)
 
 void InsetCollapsable::dimension_collapsed(Dimension & dim) const
 {
-	font_metrics::buttonText(label, labelfont, dim.w, dim.a, dim.d);
-	dim.w += 2 * TEXT_TO_INSET_OFFSET;
+	font_metrics::buttonText(label, labelfont_, dim.wid, dim.asc, dim.des);
 }
 
 
 int InsetCollapsable::height_collapsed() const
 {
 	Dimension dim;
-	font_metrics::buttonText(label, labelfont, dim.w, dim.a, dim.d);
-	return dim.a + dim.d;
+	font_metrics::buttonText(label, labelfont_, dim.wid, dim.asc, dim.des);
+	return dim.asc + dim.des;
 }
 
 
-void InsetCollapsable::dimension(BufferView * bv, LyXFont const & font,
-	Dimension & dim) const
+void InsetCollapsable::metrics(MetricsInfo & mi, Dimension & dim) const
 {
+	//lyxerr << "InsetCollapsable::metrics:  width: " << mi.base.textwidth << endl;
 	dimension_collapsed(dim);
-	if (collapsed_) 
-		return;
-	Dimension insetdim;
-	inset.dimension(bv, font, insetdim);
-	dim.d += insetdim.height() + TEXT_TO_BOTTOM_OFFSET;
-	dim.w = max(dim.w, insetdim.width());
+	if (!collapsed_) {
+		Dimension insetdim;
+		inset.metrics(mi, insetdim);
+		dim.des += insetdim.height() + TEXT_TO_BOTTOM_OFFSET;
+		dim.wid = max(dim.wid, insetdim.wid);
+	}
+	dim_ = dim;
+	//lyxerr << "InsetCollapsable::metrics:  dim.wid: " << dim.wid << endl;
 }
 
 
-void InsetCollapsable::draw_collapsed(Painter & pain,
-				      int baseline, float & x) const
+void InsetCollapsable::draw_collapsed(PainterInfo & pi, int x, int y) const
 {
-	pain.buttonText(int(x) + TEXT_TO_INSET_OFFSET,
-			baseline, label, labelfont);
-	Dimension dim;
-	dimension_collapsed(dim);
-	x += dim.w;
+	pi.pain.buttonText(x, y, label, labelfont_);
 }
 
 
-void InsetCollapsable::draw(BufferView * bv, LyXFont const & f,
-                            int baseline, float & x, bool inlined) const
+void InsetCollapsable::draw(PainterInfo & pi, int x, int y, bool inlined) const
 {
-	lyx::Assert(bv);
-	cache(bv);
-
-	if (nodraw())
-		return;
-
 	Dimension dim_collapsed;
 	dimension_collapsed(dim_collapsed);
 
-	Painter & pain = bv->painter();
-
-	button_length   = dim_collapsed.width();
-	button_top_y    = -ascent(bv, f);
-	button_bottom_y = -ascent(bv, f) + dim_collapsed.height();
+	int const aa  = ascent();
+	button_dim.x1 = 0;
+	button_dim.x2 = dim_collapsed.width();
+	button_dim.y1 = -aa;
+	button_dim.y2 = -aa + dim_collapsed.height();
 
 	if (!isOpen()) {
-		draw_collapsed(pain, baseline, x);
+		draw_collapsed(pi, x, y);
 		return;
 	}
 
-	float old_x = x;
+	int old_x = x;
 
 	if (!owner())
 		x += scroll();
 
-	top_x = int(x);
-	top_baseline = baseline;
-
-	int const bl = baseline - ascent(bv, f) + dim_collapsed.ascent();
+	top_x = x;
+	top_baseline = y;
 
 	if (inlined) {
-		inset.draw(bv, f, baseline, x);
+		inset.draw(pi, x, y);
 	} else {
-		draw_collapsed(pain, bl, old_x);
-		int const yy = bl + dim_collapsed.descent() + inset.ascent(bv, f);
-		inset.draw(bv, f, yy, x);
-		// contained inset may be shorter than the button
-		if (x < top_x + button_length + TEXT_TO_INSET_OFFSET)
-			x = top_x + button_length + TEXT_TO_INSET_OFFSET;
+		int const bl = y - aa + dim_collapsed.ascent();
+		draw_collapsed(pi, old_x, bl);
+		inset.draw(pi, x, bl + dim_collapsed.descent() + inset.ascent());
 	}
 }
 
 
-void InsetCollapsable::draw(BufferView * bv, LyXFont const & f,
-			    int baseline, float & x) const
+void InsetCollapsable::draw(PainterInfo & pi, int x, int y) const
 {
 	// by default, we are not inlined-drawing
-	draw(bv, f, baseline, x, false);
+	draw(pi, x, y, false);
 }
 
 
-Inset::EDITABLE InsetCollapsable::editable() const
+InsetOld::EDITABLE InsetCollapsable::editable() const
 {
 	return collapsed_ ? IS_EDITABLE : HIGHLY_EDITABLE;
 }
 
 
-void InsetCollapsable::insetUnlock(BufferView * bv)
-{
-#if 0
-	if (autocollapse) {
-		if (change_label_with_text) {
-			draw_label = get_new_label();
-		} else {
-			draw_label = label;
-		}
-		collapsed_ = true;
-	}
-#endif
-	inset.insetUnlock(bv);
-	if (scroll())
-		scroll(bv, 0.0F);
-	bv->updateInset(this);
-}
-
-
 FuncRequest InsetCollapsable::adjustCommand(FuncRequest const & cmd)
 {
-	LyXFont font(LyXFont::ALL_SANE);
 	FuncRequest cmd1 = cmd;
-	cmd1.y = ascent(cmd.view(), font) + cmd.y -
-	    (height_collapsed() + inset.ascent(cmd.view(), font));
+	cmd1.y = ascent() + cmd.y - height_collapsed() - inset.ascent();
 	return cmd1;
 }
 
 
-void InsetCollapsable::lfunMouseRelease(FuncRequest const & cmd)
+DispatchResult InsetCollapsable::lfunMouseRelease(FuncRequest const & cmd)
 {
-	bool ret = false;
+	DispatchResult result(true, true);
 	BufferView * bv = cmd.view();
 
-	if (collapsed_ && cmd.button() != mouse_button::button3) {
-		collapsed_ = false;
-		inset.setUpdateStatus(bv, InsetText::FULL);
-		bv->updateInset(this);
-		bv->buffer()->markDirty();
-		return;
-	}
-
-	if ((cmd.button() != mouse_button::button3) && (cmd.x < button_length) &&
-	    (cmd.y >= button_top_y) && (cmd.y <= button_bottom_y))
-	{
+	if (cmd.button() == mouse_button::button3) {
+		lyxerr << "InsetCollapsable::lfunMouseRelease 0" << endl;
+		if (hitButton(cmd))
+			showInsetDialog(bv);
+	} else {
 		if (collapsed_) {
+			lyxerr << "InsetCollapsable::lfunMouseRelease 1" << endl;
 			collapsed_ = false;
-			inset.setUpdateStatus(bv, InsetText::FULL);
 			bv->updateInset(this);
 			bv->buffer()->markDirty();
-		} else {
-			collapsed_ = true;
-			bv->unlockInset(this);
+			return result;
+		}
+
+		if (hitButton(cmd)) {
+			if (collapsed_) {
+				lyxerr << "InsetCollapsable::lfunMouseRelease 2" << endl;
+				collapsed_ = false;
+			} else {
+				collapsed_ = true;
+				result.update(true);
+				result.val(FINISHED_RIGHT);
+				return result;
+			}
+			result.update(true);
 			bv->updateInset(this);
 			bv->buffer()->markDirty();
+		} else if (!collapsed_ && cmd.y > button_dim.y2) {
+			lyxerr << "InsetCollapsable::lfunMouseRelease 3" << endl;
+			result = inset.dispatch(adjustCommand(cmd));
 		}
-	} else if (!collapsed_ && (cmd.y > button_bottom_y)) {
-		ret = (inset.localDispatch(adjustCommand(cmd)) == DISPATCHED);
 	}
-	if (cmd.button() == mouse_button::button3 && !ret)
-		showInsetDialog(bv);
+	lyxerr << "InsetCollapsable::lfunMouseRelease 4" << endl;
+	return result;
 }
 
 
-int InsetCollapsable::latex(Buffer const * buf, ostream & os,
-			    bool fragile, bool free_spc) const
+int InsetCollapsable::latex(Buffer const & buf, ostream & os,
+			    OutputParams const & runparams) const
 {
-	return inset.latex(buf, os, fragile, free_spc);
+	return inset.latex(buf, os, runparams);
 }
 
 
-int InsetCollapsable::ascii(Buffer const * buf, ostream & os, int ll) const
+int InsetCollapsable::plaintext(Buffer const & buf, ostream & os,
+			    OutputParams const & runparams) const
 {
-	return inset.ascii(buf, os, ll);
+	return inset.plaintext(buf, os, runparams);
 }
 
 
-int InsetCollapsable::linuxdoc(Buffer const * buf, ostream & os) const
+int InsetCollapsable::linuxdoc(Buffer const & buf, ostream & os,
+			       OutputParams const & runparams) const
 {
-	return inset.linuxdoc(buf, os);
+	return inset.linuxdoc(buf, os, runparams);
 }
 
 
-int InsetCollapsable::docbook(Buffer const * buf, ostream & os, bool mixcont) const
+int InsetCollapsable::docbook(Buffer const & buf, ostream & os,
+			      OutputParams const & runparams) const
 {
-	return inset.docbook(buf, os, mixcont);
+	return inset.docbook(buf, os, runparams);
 }
 
 
-void InsetCollapsable::update(BufferView * bv, bool reinit)
+bool InsetCollapsable::hitButton(FuncRequest const & cmd) const
 {
-	if (in_update) {
-		if (reinit && owner()) {
-			owner()->update(bv, true);
-		}
-		return;
-	}
-	in_update = true;
-	inset.update(bv, reinit);
-	if (reinit && owner()) {
-		owner()->update(bv, true);
-	}
-	in_update = false;
+	return button_dim.contains(cmd.x, cmd.y);
 }
 
 
-Inset::RESULT InsetCollapsable::localDispatch(FuncRequest const & cmd)
+void InsetCollapsable::edit(BufferView * bv, bool left)
 {
-	//lyxerr << "InsetCollapsable::localDispatch: " << cmd.action << "\n";
-	BufferView * bv = cmd.view();
-	switch (cmd.action) {
-		case LFUN_INSET_EDIT: {
-			if (!cmd.argument.empty()) {
-				UpdatableInset::localDispatch(cmd);
-				if (collapsed_) {
-					collapsed_ = false;
-					if (bv->lockInset(this)) {
-						inset.setUpdateStatus(bv, InsetText::FULL);
-						bv->updateInset(this);
-						bv->buffer()->markDirty();
-						inset.localDispatch(cmd);
-						first_after_edit = true;
-					}
-				} else {
-					if (bv->lockInset(this))
-						inset.localDispatch(cmd);
-				}
-				return DISPATCHED;
-			}
+	lyxerr << "InsetCollapsable: edit left/right" << endl;
+	bv->cursor().push(this);
+	inset.edit(bv, left);
+	open(bv);
+}
 
-#ifdef WITH_WARNINGS
-#warning Fix this properly in BufferView_pimpl::workAreaButtonRelease
-#endif
-			if (cmd.button() == mouse_button::button3)
-				return DISPATCHED;
 
-			UpdatableInset::localDispatch(cmd);
+void InsetCollapsable::edit(BufferView * bv, int x, int y)
+{
+	lyxerr << "InsetCollapsable: edit xy" << endl;
+	if (collapsed_) {
+		collapsed_ = false;
+		// set this only here as it should be recollapsed only if
+		// it was already collapsed!
+		bv->updateInset(this);
+		bv->buffer()->markDirty();
+		inset.edit(bv, x, y);
+	} else {
+		if (y <= button_dim.y2)
+			inset.edit(bv, x, 0);
+		else
+			inset.edit(bv, x,
+				ascent() + y - height_collapsed() + inset.ascent());
+	}
+	bv->cursor().push(this);
+}
 
-			if (collapsed_) {
-				collapsed_ = false;
-				// set this only here as it should be recollapsed only if
-				// it was already collapsed!
-				first_after_edit = true;
-				if (!bv->lockInset(this))
-					return DISPATCHED;
-				bv->updateInset(this);
-				bv->buffer()->markDirty();
-				inset.localDispatch(cmd);
-			} else {
-				FuncRequest cmd1 = cmd;
-				if (!bv->lockInset(this))
-					return DISPATCHED;
-				if (cmd.y <= button_bottom_y) {
-					cmd1.y = 0;
-				} else {
-					LyXFont font(LyXFont::ALL_SANE);
-					cmd1.y = ascent(bv, font) + cmd.y -
-						(height_collapsed() + inset.ascent(bv, font));
-				}
-				inset.localDispatch(cmd);
-			}
-			return DISPATCHED;
-		}
 
+DispatchResult
+InsetCollapsable::priv_dispatch(FuncRequest const & cmd, idx_type &, pos_type &)
+{
+	lyxerr << "\nInsetCollapsable::priv_dispatch (begin): cmd: " << cmd
+		<< "  button y: " << button_dim.y2 << endl;
+	switch (cmd.action) {
 		case LFUN_MOUSE_PRESS:
-			if (!collapsed_ && cmd.y > button_bottom_y)
-				inset.localDispatch(adjustCommand(cmd));
-			return DISPATCHED;
+			if (!collapsed_ && cmd.y > button_dim.y2)
+				inset.dispatch(adjustCommand(cmd));
+			return DispatchResult(true, true);
 
 		case LFUN_MOUSE_MOTION:
-			if (!collapsed_ && cmd.y > button_bottom_y)
-				inset.localDispatch(adjustCommand(cmd));
-			return DISPATCHED;
+			if (!collapsed_ && cmd.y > button_dim.y2)
+				inset.dispatch(adjustCommand(cmd));
+			return DispatchResult(true, true);
 
 		case LFUN_MOUSE_RELEASE:
-			lfunMouseRelease(cmd);
-			return DISPATCHED;
+			if (!collapsed_ && cmd.y > button_dim.y2)
+				inset.dispatch(adjustCommand(cmd));
+			else
+				return lfunMouseRelease(cmd);
+			return DispatchResult(true, true);
 
 		default:
-			UpdatableInset::RESULT result = inset.localDispatch(cmd);
-			if (result >= FINISHED)
-				bv->unlockInset(this);
-			first_after_edit = false;
-			return result;
+			return inset.dispatch(cmd);
 	}
-}
-
-
-bool InsetCollapsable::lockInsetInInset(BufferView * bv, UpdatableInset * in)
-{
-	if (&inset == in)
-		return true;
-	return inset.lockInsetInInset(bv, in);
-}
-
-
-bool InsetCollapsable::unlockInsetInInset(BufferView * bv, UpdatableInset * in,
-					  bool lr)
-{
-	if (&inset == in) {
-		bv->unlockInset(this);
-		return true;
-	}
-	return inset.unlockInsetInInset(bv, in, lr);
-}
-
-
-bool InsetCollapsable::updateInsetInInset(BufferView * bv, Inset *in)
-{
-	if (in == this)
-		return true;
-	return inset.updateInsetInInset(bv, in);
+	lyxerr << "InsetCollapsable::priv_dispatch (end)" << endl;
 }
 
 
 int InsetCollapsable::insetInInsetY() const
 {
-	return inset.insetInInsetY() - (top_baseline - inset.y());
+	return inset.y() - top_baseline + inset.insetInInsetY();
 }
 
 
@@ -434,32 +337,10 @@ void InsetCollapsable::validate(LaTeXFeatures & features) const
 }
 
 
-void InsetCollapsable::getCursor(BufferView & bv, int & x, int & y) const
-{
-	inset.getCursor(bv, x, y);
-}
-
-
 void InsetCollapsable::getCursorPos(BufferView * bv, int & x, int & y) const
 {
 	inset.getCursorPos(bv, x , y);
-}
-
-
-UpdatableInset * InsetCollapsable::getLockingInset() const
-{
-	UpdatableInset * in = inset.getLockingInset();
-	if (const_cast<InsetText *>(&inset) == in)
-		return const_cast<InsetCollapsable *>(this);
-	return in;
-}
-
-
-UpdatableInset * InsetCollapsable::getFirstLockingInsetOfType(Inset::Code c)
-{
-	if (c == lyxCode())
-		return this;
-	return inset.getFirstLockingInsetOfType(c);
+	y += - ascent() + height_collapsed() + inset.ascent();
 }
 
 
@@ -470,36 +351,16 @@ void InsetCollapsable::setFont(BufferView * bv, LyXFont const & font,
 }
 
 
-LyXText * InsetCollapsable::getLyXText(BufferView const * bv,
-				       bool const recursive) const
-{
-	return inset.getLyXText(bv, recursive);
-}
-
-
 void InsetCollapsable::deleteLyXText(BufferView * bv, bool recursive) const
 {
 	inset.deleteLyXText(bv, recursive);
 }
 
 
-void InsetCollapsable::resizeLyXText(BufferView * bv, bool force) const
+void InsetCollapsable::getLabelList(Buffer const & buffer,
+				    std::vector<string> & list) const
 {
-	inset.resizeLyXText(bv, force);
-	LyXFont font(LyXFont::ALL_SANE);
-	oldWidth = width(bv, font);
-}
-
-
-vector<string> const InsetCollapsable::getLabelList() const
-{
-	return inset.getLabelList();
-}
-
-
-bool InsetCollapsable::nodraw() const
-{
-	return inset.nodraw();
+	inset.getLabelList(buffer, list);
 }
 
 
@@ -520,23 +381,22 @@ ParagraphList * InsetCollapsable::getParagraphs(int i) const
 }
 
 
-LyXCursor const & InsetCollapsable::cursor(BufferView * bv) const
+int InsetCollapsable::numParagraphs() const
 {
-	return inset.cursor(bv);
+	return inset.numParagraphs();
 }
 
 
-Inset * InsetCollapsable::getInsetFromID(int id_arg) const
+LyXText * InsetCollapsable::getText(int i) const
 {
-	if (id_arg == id())
-		return const_cast<InsetCollapsable *>(this);
-	return inset.getInsetFromID(id_arg);
+	return inset.getText(i);
 }
 
 
 void InsetCollapsable::open(BufferView * bv)
 {
-	if (!collapsed_) return;
+	if (!collapsed_)
+		return;
 
 	collapsed_ = false;
 	bv->updateInset(this);
@@ -549,7 +409,7 @@ void InsetCollapsable::close(BufferView * bv) const
 		return;
 
 	collapsed_ = true;
-	bv->updateInset(const_cast<InsetCollapsable *>(this));
+	bv->updateInset(this);
 }
 
 
@@ -559,72 +419,68 @@ void InsetCollapsable::setLabel(string const & l) const
 }
 
 
+void InsetCollapsable::setCollapsed(bool c) const
+{
+	collapsed_ = c;
+}
+
+
 void InsetCollapsable::markErased()
 {
 	inset.markErased();
 }
 
 
-bool InsetCollapsable::nextChange(BufferView * bv, lyx::pos_type & length)
+void InsetCollapsable::addPreview(PreviewLoader & loader) const
 {
-	bool found = inset.nextChange(bv, length);
+	inset.addPreview(loader);
+}
+
 
-	if (first_after_edit && !found)
-		close(bv);
-	else if (!found)
-		first_after_edit = false;
-	return found;
+bool InsetCollapsable::insetAllowed(InsetOld::Code code) const
+{
+	return inset.insetAllowed(code);
 }
 
 
-bool InsetCollapsable::searchForward(BufferView * bv, string const & str,
-				     bool cs, bool mw)
+void InsetCollapsable::fitInsetCursor(BufferView * bv) const
 {
-	bool found = inset.searchForward(bv, str, cs, mw);
-	if (first_after_edit && !found)
-		close(bv);
-	else if (!found)
-		first_after_edit = false;
-	return found;
+	inset.fitInsetCursor(bv);
 }
 
 
-bool InsetCollapsable::searchBackward(BufferView * bv, string const & str,
-				      bool cs, bool mw)
+void InsetCollapsable::setLabelFont(LyXFont & f)
 {
-	bool found = inset.searchBackward(bv, str, cs, mw);
-	if (first_after_edit && !found)
-		close(bv);
-	else if (!found)
-		first_after_edit = false;
-	return found;
+	labelfont_ = f;
 }
 
+#if 0
+void InsetCollapsable::setAutoCollapse(bool f)
+{
+	autocollapse = f;
+}
+#endif
 
-WordLangTuple const
-InsetCollapsable::selectNextWordToSpellcheck(BufferView * bv, float & value) const
+void InsetCollapsable::scroll(BufferView *bv, float sx) const
 {
-	WordLangTuple word = inset.selectNextWordToSpellcheck(bv, value);
-	if (first_after_edit && word.word().empty())
-		close(bv);
-	first_after_edit = false;
-	return word;
+	UpdatableInset::scroll(bv, sx);
 }
 
 
-void InsetCollapsable::addPreview(grfx::PreviewLoader & loader) const
+void InsetCollapsable::scroll(BufferView *bv, int offset) const
 {
-	inset.addPreview(loader);
+	UpdatableInset::scroll(bv, offset);
 }
 
 
-void InsetCollapsable::cache(BufferView * bv) const
+bool InsetCollapsable::isOpen() const
 {
-	view_ = bv->owner()->view();
+	return !collapsed_;
 }
 
 
-BufferView * InsetCollapsable::view() const
+Box const & InsetCollapsable::buttonDim() const
 {
-	return view_.lock().get();
+	return button_dim;
 }
+