A lot of changes.

- Added ability to enable CSDs by GTK_CSD=0 or GTK_CSD=1 environment variable.
- Changed icons of context menus in file chooser dialog to match old GTK2 file chooser and Caja places sidebar (because Caja is a fork of old Nautilus).
- Disabled integration with GNOME assistive technologies by default to avoid errors in console output.

- Structure of PKGBUILD and paches refactored.
- gtk3-widget-factory application restored.
- Files of original ArchLinux GTK3 package moved away.

1 files changed, 145 insertions, 0 deletions

diff --git a/icons__context-menus.patch b/icons__context-menus.patch
new file mode 100644
index 000000000000..d8f385a539af
--- /dev/null
+++ b/icons__context-menus.patch
@@ -0,0 +1,145 @@
+diff -U 5 -r -Z -B ./org/gtk/deprecated/gtkimagemenuitem.c ./mod/gtk/deprecated/gtkimagemenuitem.c
+--- ./org/gtk/deprecated/gtkimagemenuitem.c	2017-07-19 04:55:39.000000000 +0200
++++ ./mod/gtk/deprecated/gtkimagemenuitem.c	2017-07-30 14:50:21.813714571 +0200
+@@ -489,10 +489,22 @@
+ gtk_image_menu_item_set_label (GtkMenuItem      *menu_item,
+                                const gchar      *label)
+ {
+   GtkImageMenuItemPrivate *priv = GTK_IMAGE_MENU_ITEM (menu_item)->priv;
+ 
++  if (!gtk_image_menu_item_get_image(GTK_IMAGE_MENU_ITEM(menu_item))) {
++    gchar *use_this_icon = NULL;
++    if (g_strcmp0( label, _("Copy _Link Address") ) == 0 || g_strcmp0( label, _("_Copy") ) == 0
++      || g_strcmp0( label, _("Copy URL") ) == 0)    use_this_icon = "gtk-copy";
++    else if (g_strcmp0( label, _("Cu_t") ) == 0)        use_this_icon = "gtk-cut";
++    else if (g_strcmp0( label, _("_Paste") ) == 0)      use_this_icon = "gtk-paste";
++    else if (g_strcmp0( label, _("_Delete") ) == 0)     use_this_icon = "gtk-delete";
++    else if (g_strcmp0( label, _("Select _All") ) == 0) use_this_icon = "gtk-select-all";
++    else if (g_strcmp0( label, _("_Open Link") ) == 0)  use_this_icon = "gtk-jump-to";
++    if (use_this_icon)
++      g_object_set(menu_item, "image", gtk_image_new_from_icon_name(use_this_icon,GTK_ICON_SIZE_MENU), NULL);
++  }
+   if (priv->label != label)
+     {
+       g_free (priv->label);
+       priv->label = g_strdup (label);
+ 
+diff -U 5 -r -Z -B ./org/gtk/gtkentry.c ./mod/gtk/gtkentry.c
+--- ./org/gtk/gtkentry.c	2017-07-19 04:55:39.000000000 +0200
++++ ./mod/gtk/gtkentry.c	2017-07-30 14:49:33.493712177 +0200
+@@ -9447,11 +9447,11 @@
+ 		      GtkWidget    *menu,
+ 		      const gchar  *label,
+ 		      const gchar  *signal,
+                       gboolean      sensitive)
+ {
+-  GtkWidget *menuitem = gtk_menu_item_new_with_mnemonic (label);
++  GtkWidget *menuitem = gtk_image_menu_item_new_with_mnemonic (label);
+ 
+   g_object_set_qdata (G_OBJECT (menuitem), quark_gtk_signal, (char *)signal);
+   g_signal_connect (menuitem, "activate",
+ 		    G_CALLBACK (activate_cb), entry);
+ 
+@@ -9514,22 +9514,22 @@
+                             info_entry_priv->current_pos != info_entry_priv->selection_bound);
+ 
+       append_action_signal (entry, menu, _("_Paste"), "paste-clipboard",
+                             info_entry_priv->editable && clipboard_contains_text);
+ 
+-      menuitem = gtk_menu_item_new_with_mnemonic (_("_Delete"));
++      menuitem = gtk_image_menu_item_new_with_mnemonic (_("_Delete"));
+       gtk_widget_set_sensitive (menuitem, info_entry_priv->editable && info_entry_priv->current_pos != info_entry_priv->selection_bound);
+       g_signal_connect_swapped (menuitem, "activate",
+                                 G_CALLBACK (gtk_entry_delete_cb), entry);
+       gtk_widget_show (menuitem);
+       gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+ 
+       menuitem = gtk_separator_menu_item_new ();
+       gtk_widget_show (menuitem);
+       gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+ 
+-      menuitem = gtk_menu_item_new_with_mnemonic (_("Select _All"));
++      menuitem = gtk_image_menu_item_new_with_mnemonic (_("Select _All"));
+       gtk_widget_set_sensitive (menuitem, gtk_entry_buffer_get_length (info_entry_priv->buffer) > 0);
+       g_signal_connect_swapped (menuitem, "activate",
+                                 G_CALLBACK (gtk_entry_select_all), entry);
+       gtk_widget_show (menuitem);
+       gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+diff -U 5 -r -Z -B ./org/gtk/gtklabel.c ./mod/gtk/gtklabel.c
+--- ./org/gtk/gtklabel.c	2017-07-19 04:55:39.000000000 +0200
++++ ./mod/gtk/gtklabel.c	2017-07-30 14:49:33.497045511 +0200
+@@ -6547,11 +6547,11 @@
+ 		      GtkWidget    *menu,
+ 		      const gchar  *text,
+ 		      const gchar  *signal,
+                       gboolean      sensitive)
+ {
+-  GtkWidget *menuitem = gtk_menu_item_new_with_mnemonic (text);
++  GtkWidget *menuitem = gtk_image_menu_item_new_with_mnemonic (text);
+ 
+   g_object_set_qdata (G_OBJECT (menuitem), quark_gtk_signal, (char *)signal);
+   g_signal_connect (menuitem, "activate",
+ 		    G_CALLBACK (activate_cb), label);
+ 
+@@ -6638,20 +6638,20 @@
+     link = gtk_label_get_focus_link (label);
+ 
+   if (!have_selection && link)
+     {
+       /* Open Link */
+-      menuitem = gtk_menu_item_new_with_mnemonic (_("_Open Link"));
++      menuitem = gtk_image_menu_item_new_with_mnemonic (_("_Open Link"));
+       g_object_set_qdata (G_OBJECT (menuitem), quark_link, link);
+       gtk_widget_show (menuitem);
+       gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+ 
+       g_signal_connect (G_OBJECT (menuitem), "activate",
+                         G_CALLBACK (open_link_activate_cb), label);
+ 
+       /* Copy Link Address */
+-      menuitem = gtk_menu_item_new_with_mnemonic (_("Copy _Link Address"));
++      menuitem = gtk_image_menu_item_new_with_mnemonic (_("Copy _Link Address"));
+       g_object_set_qdata (G_OBJECT (menuitem), quark_link, link);
+       gtk_widget_show (menuitem);
+       gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+ 
+       g_signal_connect (G_OBJECT (menuitem), "activate",
+@@ -6661,20 +6661,20 @@
+     {
+       append_action_signal (label, menu, _("Cu_t"), "cut-clipboard", FALSE);
+       append_action_signal (label, menu, _("_Copy"), "copy-clipboard", have_selection);
+       append_action_signal (label, menu, _("_Paste"), "paste-clipboard", FALSE);
+   
+-      menuitem = gtk_menu_item_new_with_mnemonic (_("_Delete"));
++      menuitem = gtk_image_menu_item_new_with_mnemonic (_("_Delete"));
+       gtk_widget_set_sensitive (menuitem, FALSE);
+       gtk_widget_show (menuitem);
+       gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+ 
+       menuitem = gtk_separator_menu_item_new ();
+       gtk_widget_show (menuitem);
+       gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+ 
+-      menuitem = gtk_menu_item_new_with_mnemonic (_("Select _All"));
++      menuitem = gtk_image_menu_item_new_with_mnemonic (_("Select _All"));
+       g_signal_connect_swapped (menuitem, "activate",
+ 			        G_CALLBACK (gtk_label_select_all), label);
+       gtk_widget_show (menuitem);
+       gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+     }
+diff -U 5 -r -Z -B ./org/gtk/gtklinkbutton.c ./mod/gtk/gtklinkbutton.c
+--- ./org/gtk/gtklinkbutton.c	2017-07-19 04:55:39.000000000 +0200
++++ ./mod/gtk/gtklinkbutton.c	2017-07-30 14:49:33.497045511 +0200
+@@ -365,11 +365,11 @@
+ 
+       gtk_menu_attach_to_widget (GTK_MENU (priv->popup_menu),
+ 		      		 GTK_WIDGET (link_button),
+ 				 popup_menu_detach);
+ 
+-      menu_item = gtk_menu_item_new_with_mnemonic (_("Copy URL"));
++      menu_item = gtk_image_menu_item_new_with_mnemonic (_("Copy URL"));
+       g_signal_connect (menu_item, "activate",
+ 		        G_CALLBACK (copy_activate_cb), link_button);
+       gtk_widget_show (menu_item);
+       gtk_menu_shell_append (GTK_MENU_SHELL (priv->popup_menu), menu_item);
+