From: Colin Clark <colin.clark@cclark.uk>
Date: Sat, 6 May 2017 10:10:57 +0000 (+0100)
Subject: Temporary Fix #467: Refresh doesn't preserve thumbnail viewpoint
X-Git-Tag: v1.4~184
X-Git-Url: http://geeqie.org/cgi-bin/gitweb.cgi?p=geeqie.git;a=commitdiff_plain;h=2d3cd230c26931eec9fc02f2f76d72f7bfe5e1c4

Temporary Fix #467: Refresh doesn't preserve thumbnail viewpoint

https://github.com/BestImageViewer/geeqie/issues/467

The reason for the reset of the view is unknown. This patch hides the
problem for the moment.
---

diff --git a/src/view_file_icon.c b/src/view_file_icon.c
index 579a1707..52e13e9c 100644
--- a/src/view_file_icon.c
+++ b/src/view_file_icon.c
@@ -1161,6 +1161,16 @@ static void vficon_set_focus(ViewFile *vf, IconData *id)
 			{
 			/* ensure focus row col are correct */
 			vficon_find_position(vf, VFICON(vf)->focus_id, &VFICON(vf)->focus_row, &VFICON(vf)->focus_column);
+#if GTK_CHECK_VERSION(3,0,0)
+/* FIXME: Refer to issue #467 on Github. The thumbnail position is not
+ * preserved when the icon view is refreshed. Caused by an unknown call from
+ * the idle loop. This patch hides the problem.
+ */
+			if (vficon_find_iter(vf, VFICON(vf)->focus_id, &iter, NULL))
+				{
+				tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
+				}
+#endif
 			return;
 			}
 		vficon_selection_remove(vf, VFICON(vf)->focus_id, SELECTION_FOCUS, NULL);