From 3182218af4961cfc0a92b2f1eae4cfab74e64eff Mon Sep 17 00:00:00 2001
From: Alex Valavanis <valavanisalex@gmail.com>
Date: Mon, 26 Dec 2016 12:07:14 +0000
Subject: Fix a few Gtkmm deprecations

(bzr r15357)
---
 src/display/canvas-axonomgrid.cpp |  5 +++++
 src/display/canvas-grid.cpp       |  5 +++++
 src/ui/widget/panel.cpp           | 10 ++++------
 src/ui/widget/panel.h             |  4 ++--
 4 files changed, 16 insertions(+), 8 deletions(-)

(limited to 'src')

diff --git a/src/display/canvas-axonomgrid.cpp b/src/display/canvas-axonomgrid.cpp
index 421a39fbd..94ee4ccfd 100644
--- a/src/display/canvas-axonomgrid.cpp
+++ b/src/display/canvas-axonomgrid.cpp
@@ -107,7 +107,12 @@ attach_all(Gtk::Grid &table, Gtk::Widget const *const arr[], unsigned size, int
                 table.attach(const_cast<Gtk::Widget&>(*arr[i+1]), 1, r, 2, 1);
             } else if (arr[i]) {
                 Gtk::Label& label = reinterpret_cast<Gtk::Label&> (const_cast<Gtk::Widget&>(*arr[i]));
+#if GTK_CHECK_VERSION(3,16,0)
+                label.set_xalign(0.0);
+                label.set_yalign(0.5);
+#else
                 label.set_alignment (0.0);
+#endif
                 label.set_hexpand();
                 label.set_valign(Gtk::ALIGN_CENTER);
                 table.attach(label, 0, r, 3, 1);
diff --git a/src/display/canvas-grid.cpp b/src/display/canvas-grid.cpp
index 81d194b35..cf7d04555 100644
--- a/src/display/canvas-grid.cpp
+++ b/src/display/canvas-grid.cpp
@@ -413,7 +413,12 @@ static inline void attach_all(Gtk::Grid &table, Gtk::Widget const *const arr[],
                 table.attach(const_cast<Gtk::Widget&>(*arr[i+1]), 1, r, 2, 1);
             } else if (arr[i]) {
                 Gtk::Label& label = reinterpret_cast<Gtk::Label&> (const_cast<Gtk::Widget&>(*arr[i]));
+#if GTK_CHECK_VERSION(3,16,0)
+                label.set_xalign(0.0);
+                label.set_yalign(0.5);
+#else
                 label.set_alignment (0.0);
+#endif
                 label.set_hexpand();
                 label.set_valign(Gtk::ALIGN_CENTER);
                 table.attach(label, 0, r, 3, 1);
diff --git a/src/ui/widget/panel.cpp b/src/ui/widget/panel.cpp
index 6e6e6c527..d2ec340c8 100644
--- a/src/ui/widget/panel.cpp
+++ b/src/ui/widget/panel.cpp
@@ -66,7 +66,7 @@ Panel::Panel(Glib::ustring const &label, gchar const *prefs_path,
     _label(label),
     _apply_label(apply_label),
     _verb_num(verb_num),
-    _temp_arrow(Gtk::ARROW_LEFT, Gtk::SHADOW_ETCHED_OUT),
+    _temp_arrow(),
     _menu(0),
     _action_area(0),
     _fillable(0)
@@ -269,11 +269,9 @@ void Panel::_init()
         _top_bar.pack_end(_menu_popper, false, false);
         gint width = 0;
         gint height = 0;
-
-        if ( gtk_icon_size_lookup( Inkscape::getRegisteredIconSize(Inkscape::ICON_SIZE_DECORATION), &width, &height ) ) {
-            _temp_arrow.set_size_request(width, height);
-        }
-
+        gtk_image_set_from_icon_name(_temp_arrow.gobj(),
+                                     "pan-start-symbolic",
+                                     Inkscape::getRegisteredIconSize(Inkscape::ICON_SIZE_SMALL_TOOLBAR));
         _menu_popper.add(_temp_arrow);
         _menu_popper.signal_button_press_event().connect_notify(sigc::mem_fun(*this, &Panel::_popper));
     }
diff --git a/src/ui/widget/panel.h b/src/ui/widget/panel.h
index 370779586..0ea609904 100644
--- a/src/ui/widget/panel.h
+++ b/src/ui/widget/panel.h
@@ -18,9 +18,9 @@
 #endif
 
 #include <gtkmm/box.h>
-#include <gtkmm/arrow.h>
 #include <gtkmm/button.h>
 #include <gtkmm/eventbox.h>
+#include <gtkmm/image.h>
 #include <gtkmm/label.h>
 #include "enums.h"
 #include <vector>
@@ -157,7 +157,7 @@ private:
     Gtk::VBox        _right_bar;
     Gtk::VBox        _contents;
     Gtk::Label       _tab_title;
-    Gtk::Arrow       _temp_arrow;
+    Gtk::Image       _temp_arrow;
     Gtk::EventBox    _menu_popper;
     Gtk::Button      _close_button;
     Gtk::Menu       *_menu;
-- 
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