X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBufferView_pimpl.C;h=2f4848f6a26f47929fb957b5495823bdbed27ce5;hb=e0660589c44ac5f3b2920be0db260fff58290b53;hp=8edfc62a31ff7fb316f6c3319f979b7781388686;hpb=edc55ba120c15ac51a03515f95bdaff91a19587d;p=lyx.git

diff --git a/src/BufferView_pimpl.C b/src/BufferView_pimpl.C
index 8edfc62a31..2f4848f6a2 100644
--- a/src/BufferView_pimpl.C
+++ b/src/BufferView_pimpl.C
@@ -384,19 +384,26 @@ void BufferView::Pimpl::scrollDocView(int value)
 }
 
 
-int BufferView::Pimpl::scroll(long time)
+void BufferView::Pimpl::scroll(int lines)
 {
-	if (!buffer_)
-		return 0;
+	if (!buffer_) {
+		return;
+	}
 
 	LyXText const * t = bv_->text;
+	int const line_height = t->defaultHeight();
 
-	double const diff = t->defaultHeight()
-		+ double(time) * double(time) * 0.125;
+	// The new absolute coordinate
+	int new_first_y = t->first_y + lines * line_height;
 
-	scrollDocView(int(diff));
+	// Restrict to a valid value
+	new_first_y = std::min(t->height - 4 * line_height, new_first_y);
+	new_first_y = std::max(0, new_first_y);
+
+	scrollDocView(new_first_y);
+
+	// Update the scrollbar.
 	workarea().setScrollbarParams(t->height, t->first_y, t->defaultHeight());
-	return 0;
 }
 
 
@@ -1067,18 +1074,6 @@ bool BufferView::Pimpl::dispatch(FuncRequest const & ev)
 	}
 	break;
 
-	case LFUN_HTMLURL:
-	case LFUN_URL:
-	{
-		InsetCommandParams p;
-		if (ev.action == LFUN_HTMLURL)
-			p.setCmdName("htmlurl");
-		else
-			p.setCmdName("url");
-		owner_->getDialogs().createUrl(p.getAsString());
-	}
-	break;
-
 	// --- accented characters ---------------------------
 
 	case LFUN_UMLAUT:
@@ -1131,8 +1126,11 @@ bool BufferView::Pimpl::dispatch(FuncRequest const & ev)
 		InsetCitation * inset = new InsetCitation(p);
 		if (!insertInset(inset))
 			delete inset;
-		else
+		else {
+			inset->setLoadingBuffer(bv_->buffer(), false);
 			updateInset(inset, true);
+		}
+		
 	}
 	break;
 
@@ -1189,7 +1187,8 @@ bool BufferView::Pimpl::dispatch(FuncRequest const & ev)
 	case LFUN_CHILD_INSERT:
 	{
 		InsetInclude::Params p;
-		p.cparams.setFromString(ev.argument);
+		if (!ev.argument.empty())
+			p.cparams.setFromString(ev.argument);
 		p.masterFilename_ = buffer_->fileName();
 
 		InsetInclude * inset = new InsetInclude(p);