From d6aecbda0f5929ab04805ac6e19cd48f3c4a059b Mon Sep 17 00:00:00 2001 From: Jean-Marc Lasgouttes Date: Thu, 28 Sep 2017 13:31:41 +0200 Subject: [PATCH] Avoid empty space above the top of the document If the height of the first row of the document has become smaller (for example when it contains an image which size has shrunk), that the anchor offset has to be adapted so that there is not a large blank space at the top of the document. --- src/BufferView.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/BufferView.cpp b/src/BufferView.cpp index ab264baf7b..d052d08981 100644 --- a/src/BufferView.cpp +++ b/src/BufferView.cpp @@ -2706,10 +2706,10 @@ void BufferView::updateMetrics() // Complete buffer visible? Then it's easy. if (scrollRange == 0) d->anchor_ypos_ = anchor_pm.ascent(); - - // FIXME: Some clever handling needed to show - // the _first_ paragraph up to the top if the cursor is - // in the first line. + else { + // avoid empty space above the first row + d->anchor_ypos_ = min(d->anchor_ypos_, anchor_pm.ascent()); + } } anchor_pm.setPosition(d->anchor_ypos_); tm.updatePosCache(d->anchor_pit_); -- 2.39.5