From e3d4b60da670cff66c53f0e66bb1b1ef907a66d4 Mon Sep 17 00:00:00 2001
From: Ondrej Čerman
Date: Tue, 18 Feb 2020 21:09:10 +0100
Subject: Auto resize FIX: take vertical separator into account

---
 src/gui.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/gui.c b/src/gui.c
index 44ff382..ba768d6 100644
--- a/src/gui.c
+++ b/src/gui.c
@@ -185,7 +185,7 @@ static gboolean mid_search_eq_func(GtkTreeModel *model, gint column, const gchar
 }
 
 static void resize_to_treeview(GtkWindow* window, GtkTreeView* treeview) {
-    gint uiHeight, cellHeight, rows;
+    gint uiHeight, cellHeight, vSeparator, rows;
     GdkRectangle r;
 
     GtkTreeViewColumn *col = gtk_tree_view_get_column(treeview, 0);
@@ -193,12 +193,13 @@ static void resize_to_treeview(GtkWindow* window, GtkTreeView* treeview) {
         return;
 
     gtk_tree_view_column_cell_get_size(col, NULL, NULL, NULL, NULL, &cellHeight);
+    gtk_widget_style_get(GTK_WIDGET(treeview), "vertical-separator", &vSeparator, NULL);
     rows = gtk_tree_model_iter_n_children(gtk_tree_view_get_model(treeview), NULL);
 
     gtk_tree_view_get_visible_rect(treeview, &r);
     uiHeight = defaultHeight - r.height;
 
-    gtk_window_resize(window, 500, uiHeight + cellHeight * rows);
+    gtk_window_resize(window, 500, uiHeight + (vSeparator + cellHeight) * rows);
 }
 
 int start_gui (SensorSource *ss) {
-- 
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