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From 1b48446068608aff9b5edf1fdbd4b8c0d9f0be94 Mon Sep 17 00:00:00 2001
From: Rico Tzschichholz <ricotz@ubuntu.com>
Date: Sat, 16 Jan 2021 13:56:10 +0100
Subject: [PATCH] Don't alter or try to write [GtkChild] fields
See https://gitlab.gnome.org/GNOME/vala/issues/1121
---
src/controls.vala | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/src/controls.vala b/src/controls.vala
index 4f07358..584c9ff 100644
--- a/src/controls.vala
+++ b/src/controls.vala
@@ -140,25 +140,25 @@ private class ControlsGrid : Button
arrow_left.set_from_pixbuf (arrow.rotate_simple (Gdk.PixbufRotation.COUNTERCLOCKWISE));
arrow_right.set_from_pixbuf (arrow.rotate_simple (Gdk.PixbufRotation.CLOCKWISE));
- up_handler = worm_props.notify ["up"].connect (() => configure_label (worm_props.up, ref move_up_label));
- down_handler = worm_props.notify ["down"].connect (() => configure_label (worm_props.down, ref move_down_label));
- left_handler = worm_props.notify ["left"].connect (() => configure_label (worm_props.left, ref move_left_label));
- right_handler = worm_props.notify ["right"].connect (() => configure_label (worm_props.right, ref move_right_label));
-
- configure_label (worm_props.up, ref move_up_label);
- configure_label (worm_props.down, ref move_down_label);
- configure_label (worm_props.left, ref move_left_label);
- configure_label (worm_props.right, ref move_right_label);
+ up_handler = worm_props.notify ["up"].connect (() => configure_label (worm_props.up, move_up_label));
+ down_handler = worm_props.notify ["down"].connect (() => configure_label (worm_props.down, move_down_label));
+ left_handler = worm_props.notify ["left"].connect (() => configure_label (worm_props.left, move_left_label));
+ right_handler = worm_props.notify ["right"].connect (() => configure_label (worm_props.right, move_right_label));
+
+ configure_label (worm_props.up, move_up_label);
+ configure_label (worm_props.down, move_down_label);
+ configure_label (worm_props.left, move_left_label);
+ configure_label (worm_props.right, move_right_label);
}
internal void mark_duplicated_keys (GenericSet<uint> duplicate_keys)
{
- set_duplicate_class (worm_props.up in duplicate_keys, ref move_up_label);
- set_duplicate_class (worm_props.down in duplicate_keys, ref move_down_label);
- set_duplicate_class (worm_props.left in duplicate_keys, ref move_left_label);
- set_duplicate_class (worm_props.right in duplicate_keys, ref move_right_label);
+ set_duplicate_class (worm_props.up in duplicate_keys, move_up_label);
+ set_duplicate_class (worm_props.down in duplicate_keys, move_down_label);
+ set_duplicate_class (worm_props.left in duplicate_keys, move_left_label);
+ set_duplicate_class (worm_props.right in duplicate_keys, move_right_label);
}
- private static void set_duplicate_class (bool new_value, ref Label label)
+ private static void set_duplicate_class (bool new_value, Label label)
{
if (new_value)
label.get_style_context ().add_class ("duplicate");
@@ -175,7 +175,7 @@ private class ControlsGrid : Button
worm_props.disconnect (color_handler);
}
- private static void configure_label (uint key_value, ref Label label)
+ private static void configure_label (uint key_value, Label label)
{
string? key_name = Gdk.keyval_name (key_value);
if (key_name == "Up")
--
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