Initial commit

This is where I have started tracking development with Git.  I declare this
as version 0.89.

21 files changed, 2896 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
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+.build
diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..0a04128
--- /dev/null
+++ b/COPYING
@@ -0,0 +1,165 @@
+                   GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
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diff --git a/COPYING.GPL-3 b/COPYING.GPL-3
new file mode 100644
index 0000000..f288702
--- /dev/null
+++ b/COPYING.GPL-3
@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
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+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
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+any patent claim is infringed by making, using, selling, offering for
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+
+  11. Patents.
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+
+  A contributor's "essential patent claims" are all patent claims
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+
+  If you convey a covered work, knowingly relying on a patent license,
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+available, or (2) arrange to deprive yourself of the benefit of the
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+consistent with the requirements of this License, to extend the patent
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+
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+receiving the covered work authorizing them to use, propagate, modify
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+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
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+in the business of distributing software, under which you make payment
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+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
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+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
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+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
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+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
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+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
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+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
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+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
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+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..6f48a17
--- /dev/null
+++ b/README.md
@@ -0,0 +1,136 @@
+# gtk3-classic-module
+
+This project provides a GTK module for GTK+ 3.24 to restore some of the
+traditional look-and-feel of older GTK versions to GTK 3.  It is similar in
+spirit to [gtk3-classic](https://github.com/lah7/gtk3-classic/), and in fact
+much of the code in this module was inspired by the code from `gtk3-classic`;
+however, this module does not require recompiling of GTK from source code.
+You only need the development files for GTK; once this module is compiled, it
+can be installed without replacing GTK entirely.
+
+## Installation Instructions
+
+You will need the Meson build system and the development files for GTK 3.
+On Debian, Ubuntu, and their derivatives, type the following command to install
+the build dependencies:
+
+```
+sudo apt install meson libgtk-3-dev
+```
+
+Download the source code for this module; `cd` into the directory into which
+you downloaded it.  Then create a build directory and `cd` into that:
+
+```
+mkdir .build
+cd .build
+```
+
+By default, it is assumed that GTK was installed into a prefix of `/usr`.  If
+this is the case (it usually is), then you shouldn't need to supply any build
+options:
+
+```
+meson setup ..
+```
+
+If GTK was installed into a diffeerent prefix -- for instance `/usr/local` --
+add the `-Dprefix=[GTK-PREFIX]` option to the above `meson setup` command,
+like so:
+
+```
+meson setup -Dprefix=/usr/local ..
+```
+
+Once the module is configured, build it and then install it:
+
+```
+meson compile
+sudo meson install
+```
+
+You will need to restart all of your GTK applications before the module will
+take effect.  If it doesn't then take effect, try running applications with the
+environment variable `GTK_MODULES='gtk3-classic-module'` set.
+
+Once installed, please check out your `/etc/gtk-3.0/settings.ini` file.  It
+contains numerous useful settings which can be changed, complete with a large
+amount of documentation about each option.
+
+## What Does This Module Do?
+
+* Applies stock icons to buttons and menu items which have standard text labels
+  (example: 'Open...', 'Save As', 'Unlock').
+
+  <img src='screenshots/button-icons.png'/>
+
+  <img src='screenshots/menu-icons.png'/>
+
+  **Requires setting the GTK settings `gtk-button-icons` and/or
+  `gtk-menu-icons`.**
+
+* Always displays underlines beneath mnemonics, even when the <kbd>Alt</kbd>
+  key is not being held down.  Normally, the mnemonics are displayed only when
+  <kbd>Alt</kbd> is held down or when a menu is open and active.
+
+  <img src='screenshots/persistent-mnemonics.png'/>
+
+  **Requires disabling the GTK setting `gtk-auto-mnemonics`.**
+
+* Forces GTK to display normal dialog buttons at the bottom of stock dialogs
+  (e.g. About dialog, color chooser, file chooser), instead of displaying the
+  buttons in a headerbar at the top of the dialog -- even on Wayland.
+
+  <img src='screenshots/dialog-with-classic-buttons.png'/>
+
+* One of the settings in the installed `/etc/gtk-3.0/settings.ini` file,
+  default disables overlay scrolling:  Scrollbars will always be displayed,
+  instead of only appearing when you are about to use them.
+
+  **Change the `gtk-overlay-scrolling` GTK setting to affect this behaviour.**
+
+* Stock icon sizes are once again modifiable.  Now you can have buttons with
+  24x24 icons instead of the tiny 16x16 icons that GTK 3 usually uses.
+
+  **See the GTK setting `gtk-icon-sizes` for more information.**
+
+* Text entry widgets do not display the 'Insert Emoji' item in the context
+  menu.
+
+  **Re-enable the menu item by setting the environment variable
+  `GTKM_INSERT_EMOJI=1`.**
+
+* Various dialogs have their old appearances restored, not the least of which
+  is message dialogs:  They once again have an image next to the dialog text
+  (if it's appropriate to include an image), the text is left- (or right-)
+  justified instead of being centered, and dialog buttons don't appear all
+  grouped together into one lump:
+
+  <img src='screenshots/message-dialog.png'/>
+
+* The file chooser has the 'typeahead find' feature re-enabled, as opposed to
+  the recursive search that GTK 3 normally performs.  Press
+  <kbd>Alt</kbd>-<kbd>S</kbd> to launch the recursive search instead.
+
+* The sizes of some widgets (mostly buttons) in the built-in GTK themes
+  Adwaita and HighContrast have been reduced.
+
+There may be other changes I have applied which I have forgotten to document
+here.
+
+## To-Do
+
+* At least convert headerbars from a virtual titlebar for the window into a
+  box at the top of the window content area.
+
+* Maybe use simple heuristics to eliminate the headerbar entirely if it's only
+  used as a deliberate forced-client-side-titlebar.
+
+* Convert menu-like popovers into traditional menus.
+
+* Restore 'zebra stripes' (alternating row colours in treeviews).
+
+## License
+
+GNU LGPL-3 or later.  This is a newer version of the same license under which
+GTK 3 is released.
diff --git a/data/00_gtk3-classic-module.gschema.override b/data/00_gtk3-classic-module.gschema.override
new file mode 100644
index 0000000..888ef2d
--- /dev/null
+++ b/data/00_gtk3-classic-module.gschema.override
@@ -0,0 +1,23 @@
+# This file was installed by the gtk3-classic-module package.
+# Edit this file if you wish; however, you may want to instead use this file
+# as a template for a GSchema override file of your own.  Just ensure that
+# he name of your file begins with a two-digit number greater than the '00'
+# used by this override file, or otherwise your own settings may not take
+# precedence over the settings in this file.
+#
+# Please also see the file at:
+#
+#    /etc/gtk-3.0/settings.ini
+#
+# ...for additional settings.
+
+
+## Settings pertaining to the GTK file chooser dialog:
+
+[org.gtk.Settings.FileChooser]
+
+### Opens the file chooser dialog to the current directory (usually your home
+### directory) by default.  Change the 'cwd' to 'recent' if you prefer the
+### file chooser dialog to initially open up to the list of your recently
+### opened files.
+startup-mode = 'cwd'
diff --git a/data/settings.ini b/data/settings.ini
new file mode 100644
index 0000000..6765e79
--- /dev/null
+++ b/data/settings.ini
@@ -0,0 +1,76 @@
+# This file was installed by the gtk3-classic-module package.
+# Edit this file if you wish; however, you may want to instead use this file
+# as a template for your ~/.config/gtk-3.0/settings.ini file in your personal
+# home directory.
+#
+# Please also see the file at:
+#
+#    /usr/share/glib-2.0/schemas/00_gtk3-classic-module.gschema.override
+#
+# ...for additional settings.
+
+
+[Settings]
+
+
+## This ensures that the gtk3-classic-module gets loaded.  You can add other
+## modules to the list here, though you may prefer to add them to your
+## GTK_MODULES environment variable instead.
+
+gtk-modules = gtk3-classic-module
+
+
+## Comment out the following statement if you want mnemonics (indicated by
+## underlining beneath text on buttons and menu items) to be displayed only
+## while the <Alt> key is being held down.  Keep this uncommented if you want
+## mnemonics to be displayed at all times.
+
+gtk-auto-mnemonics = 0
+
+
+## Comment out one or both of the following if you do not want buttons and/or
+## menu items (respectively) to display icons next to the button/menu item
+## text, presuming there is an icon to display.
+##
+## NOTE:  Some desktop environments may override these settings and provide
+##        the settings in their own desktop preferences configuration tool(s);
+##        please check your desktop environment's appearance preferences first.
+
+gtk-button-images = 1
+gtk-menu-images = 1
+
+
+## Set this to your preferred set of stock icon sizes.  The default here is to
+## use 16x16 pixel icons for menus, 16x16 pixel icons for small toolbars,
+## 24x24 pixel icons for large toolbars, 24x24 pixel icons for buttons, 32x32
+## pixel icons for the icons displayed to represent dragged content during a
+## drag-and-drop operation, and 48x48 pixel icons for dialog icons.  Feel free
+## to change any of these values as you desire.
+
+gtk-icon-sizes = gtk-menu=16:gtk-small-toolbar=16:gtk-large-toolbar=24:gtk-button=24:gtk-dnd=32:gtk-dialog=48
+
+
+## This statement ensures that scrollbars are always displayed, rather than
+## disappearing until you are about to use them.  Setting the environment
+## variable GTK_OVERLAY_SCROLLING=0 has the same effect.
+##
+## NOTE:  Some desktop environments may override this setting, instead
+##        providing the setting in their own desktop preferences configuration
+##        tool(s); please check your desktop environment's appearance
+##        preferences first.
+##
+## This setting was not available before GTK 3.24.9; if your version of GTK is
+## more than a few years old, you may need to comment this out and set
+## GTK_OVERLAY_SCROLLING=0 instead.
+
+gtk-overlay-scrolling = 0
+
+
+## Change this to whatever your preferred document viewer program is;
+## this command will be run when you click 'Print Preview' in an application.
+## The default is to invoke Evince, the GNOME document viewer; Atril (from the
+## MATE desktop environment, https://mate-desktop.org/) is used here instead
+## since it has a more classic user interface than Evince, though theoretically
+## virtually any document viewer, such as Xpdf, can be used.
+
+gtk-print-preview-command = atril --unlink-tempfile --preview --print-settings %s %f
diff --git a/data/zebra-stripes.css b/data/zebra-stripes.css
new file mode 100644
index 0000000..5f13d79
--- /dev/null
+++ b/data/zebra-stripes.css
@@ -0,0 +1,16 @@
+/* TODO:  This is currently unused, but when alternating treeview row colours
+ * are restored, this will be the default CSS code to activate them if the
+ * current theme doesn't provide its own code for this.
+ */
+
+
+treeview:not(:selected).odd.sorted,
+treeview:not(:selected).even:not(.sorted)
+{
+	background:	alpha(black, 0.07);
+}
+
+treeview:not(:selected).even.sorted
+{
+	background:	alpha(black, 0.13);
+}
diff --git a/include/gtk3-classic.h b/include/gtk3-classic.h
new file mode 100644
index 0000000..51d8a54
--- /dev/null
+++ b/include/gtk3-classic.h
@@ -0,0 +1,25 @@
+#ifndef __GTK3_CLASSIC_H__
+#define __GTK3_CLASSIC_H__
+
+
+#define GTK_GETTEXT_DOMAIN	"gtk30"
+#include <glib/gi18n.h>
+
+
+#define INTERCEPTED_CLASS_METHOD(type_name, method, parameters, return_type) \
+ static return_type (* original_##type_name##_##method)  parameters; \
+ static return_type new_##type_name##_##method  parameters;
+
+#define INTERCEPT_CLASS_METHOD(type_name, class_cast, method) \
+ original_##type_name##_##method = class_cast (type_name##_class)->method; \
+ class_cast (type_name##_class)->method = new_##type_name##_##method;
+
+#define CALL_ORIGINAL_CLASS_METHOD(type_name, method, parameters) \
+ if (original_##type_name##_##method) \
+   original_##type_name##_##method parameters;
+
+#define CALL_ORIGINAL_CLASS_METHOD_UNCHECKED(type_name, method, parameters) \
+ original_##type_name##_##method parameters;
+
+
+#endif /* __GTK3_CLASSIC_H__ */
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..ddfc7ab
--- /dev/null
+++ b/main.c
@@ -0,0 +1,56 @@
+#include <glib.h>
+#include <gmodule.h>
+
+
+#undef  G_LOG_DOMAIN
+#define G_LOG_DOMAIN	"Gtk3-Classic-Module"
+
+
+typedef void (* InitFunc) ();
+
+void	button_menu_icons_init ();
+void	dialogs_init ();
+void	icon_sizes_init ();
+void	no_emojis_init ();
+void	persistent_mnemonics_init ();
+void	smaller_widgets_init ();
+
+static const InitFunc	init_funcs[] =
+{
+	smaller_widgets_init,
+	/* No Emojis must be loaded before Button/Menu Icons since the former
+	 * overrides GtkMenuItem, the superclass of the GtkImageMenuItem class
+	 * which Button/Menu Icons taps into.
+	 */
+	no_emojis_init,
+	button_menu_icons_init,
+	persistent_mnemonics_init,
+	dialogs_init,
+	icon_sizes_init,
+	NULL
+};
+
+
+G_MODULE_EXPORT
+const char * g_module_check_init (GModule *module)
+{
+	g_module_make_resident (module);
+	return NULL;
+}
+
+G_MODULE_EXPORT
+int gtk_module_init (gint * argc, char *** argv)
+{
+	int	i;
+
+
+	(void) argc;
+	(void) argv;
+
+
+	for (i = 0; init_funcs[i] != NULL; i++)
+		init_funcs[i] ();
+
+
+	return 0;
+}
diff --git a/meson.build b/meson.build
new file mode 100644
index 0000000..7c41125
--- /dev/null
+++ b/meson.build
@@ -0,0 +1,74 @@
+project ('gtk3-classic-module', 'c',
+	version : '0.89',
+	default_options : [
+		'buildtype=release',
+		'optimization=2',
+		'prefix=/usr',
+		'strip=true',
+		'warning_level=3'
+	],
+	license: 'LGPLv3+')
+
+
+gtk_version_required = '>= 3.24.0'
+gtk_dep = dependency ('gtk+-3.0',
+	version: gtk_version_required)
+gtk_unix_print_dep = dependency ('gtk+-unix-print-3.0',
+	version: gtk_version_required)
+# For glib-compile-schemas
+gnome = import ('gnome')
+
+
+gtk_libdir = gtk_dep.get_variable (
+	pkgconfig: 'libdir',
+	internal: 'libdir',
+	default_value: get_option ('libdir'))
+
+gtk_sysconfdir = gtk_dep.get_variable (
+	pkgconfig: 'sysconfdir',
+	internal: 'sysconfdir',
+	default_value: get_option ('sysconfdir'))
+
+gtk_datadir = gtk_dep.get_variable (
+	pkgconfig: 'datadir',
+	internal: 'datadir',
+	default_value: get_option ('datadir'))
+
+
+modules_subdir = 'gtk-3.0/modules'
+modules_install_dir = join_paths (gtk_libdir, modules_subdir)
+
+settings_subdir = 'gtk-3.0'
+settings_install_dir = join_paths (gtk_sysconfdir, settings_subdir)
+
+schemas_subdir = 'glib-2.0/schemas'
+schemas_install_dir = join_paths (gtk_datadir, schemas_subdir)
+
+
+include_dir = include_directories ('include')
+
+
+shared_module ('gtk3-classic-module',
+	sources: [
+		'main.c',
+		'patches/button-menu-icons.c',
+		'patches/dialogs.c',
+		'patches/icon-sizes.c',
+		'patches/no-emojis.c',
+		'patches/persistent-mnemonics.c',
+		'patches/smaller-widgets.c'
+	],
+	include_directories: [ include_dir ],
+	dependencies: [ gtk_dep, gtk_unix_print_dep ],
+	install_dir: modules_install_dir,
+	install: true
+)
+
+
+install_data ('data/settings.ini',
+	install_dir: settings_install_dir)
+
+schema_file = 'data/00_gtk3-classic-module.gschema.override'
+install_data (schema_file,
+	install_dir: schemas_install_dir)
+gnome.post_install (glib_compile_schemas: true)
diff --git a/patches/button-menu-icons.c b/patches/button-menu-icons.c
new file mode 100644
index 0000000..471a0d0
--- /dev/null
+++ b/patches/button-menu-icons.c
@@ -0,0 +1,451 @@
+/* Button / Menu Icons:
+ * (from gtk3-classic patch 'appearance__buttons-menus-icons.patch')
+ *
+ * Applies appropriate icons to buttons and menus as if they were stock buttons
+ * or menu items.
+ *
+ * Enable the icons by adding to your settings.ini file:
+ *
+ *    gtk-button-images = 1
+ *    gtk-menu-images = 1
+ *
+ * Some desktop environments may set these properties via their own appearance
+ * preferences configuration tool; check for such an option or set of options
+ * first.
+ */
+
+
+#include <gtk/gtk.h>
+#include <glib.h>
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <gtk3-classic.h>
+
+
+#undef  G_LOG_DOMAIN
+#define G_LOG_DOMAIN	"Gtk3-Classic::Button-Menu-Icons"
+
+
+/*
+ * Most of the button / menu labels and their associated icons listed herein
+ * are taken from the gtkstock.h header file which comes with GTK, with the
+ * exception that most of the  GTK-specific icon names have been replaced with
+ * their generic FreeDesktop equivalents.  Other entries in this table may have
+ * been extracted from the original patch from gtk3-classic.
+ */
+
+#define ICON(_label, _icon_name) \
+ { .label = _label, .icon_name = _icon_name }
+
+typedef struct
+{
+	const char *	label;
+	const char *	translated_label;
+	const char *	icon_name;
+} Icon;
+
+static int	icons_list_length;
+static Icon	icons[] =
+{
+	ICON ("_About",		"help-about"),
+	ICON ("_Add",		"list-add"),
+	ICON ("_Apply",		"gtk-apply"),
+	ICON ("_Ascending",	"view-sort-ascending"),
+	ICON ("Authentication",	"dialog-authentication"),
+	ICON ("_Back",		"back"),
+	ICON ("Best _Fit",	"zoom-fit-best"),
+	ICON ("_Bold",		"format-text-bold"),
+	ICON ("_Bottom",	"bottom"),
+	ICON ("_Cancel",	"gtk-cancel"),
+	ICON ("_CD-ROM",	"media-optical"),
+	ICON ("_Center",	"format-justify-center"),
+	ICON ("_Clear",		"edit-clear"),
+	ICON ("_Close",		"window-close"),
+	ICON ("_Color",		"gtk-select-color"),
+	ICON ("Color Selection","gtk-select-color"),
+	ICON ("_Connect",	"gtk-connect"),
+	ICON ("_Convert",	"gtk-convert"),
+	ICON ("_Copy",		"edit-copy"),
+	ICON ("Copy _Link Address", "edit-copy"),
+	ICON ("Copy URL",	"edit-copy"),
+	ICON ("_Credits",	"help-about"),
+	ICON ("C_ustomize",	"gtk-edit"),
+	ICON ("Cu_t",		"edit-cut"),
+	ICON ("_Delete",	"edit-delete"),
+	ICON ("_Descending",	"view-sort-descending"),
+	ICON ("_Discard",	"edit-delete"),
+	ICON ("_Disconnect",	"gtk-disconnect"),
+	ICON ("_Down",		"down"),
+	ICON ("_Edit",		"gtk-edit"),
+	ICON ("Error",		"dialog-error"),
+	ICON ("_Execute",	"gtk-execute"),
+	ICON ("_File",		"text-x-generic"),
+	ICON ("_Fill",		"format-justify-fill"),
+	ICON ("_Find",		"edit-find"),
+	ICON ("Find and _Replace", "edit-find-replace"),
+	ICON ("_First",		"go-first"),
+	ICON ("Fol_der",	"folder"),
+	ICON ("_Font",		"gtk-select-font"),
+	ICON ("Font Selection","gtk-select-font"),
+	ICON ("_Forward",	"forward"),
+	ICON ("_Fullscreen",	"view-fullscreen"),
+	ICON ("_Hard Disk",	"media-harddisk"),
+	ICON ("_Help",		"help-contents"),
+	ICON ("_Home",		"go-home"),
+	ICON ("Image",		"image-x-generic"),
+	ICON ("Indent",		"format-indent-more"),
+	ICON ("_Info",		"dialog-information"),
+	ICON ("_Information",	"dialog-information"),
+	ICON ("Insert _Emoji",	"face-smile"),
+	ICON ("_Italic",	"format-text-italic"),
+	ICON ("_Jump to",	"go-jump"),
+	ICON ("Landscape",	"gtk-orientation-landscape"),
+	ICON ("_Last",		"go-last"),
+	ICON ("_Leave Fullscreen", "view-restore"),
+	ICON ("_Left",		"format-justify-left"),
+	ICON ("_License",	"text-x-generic"),
+	ICON ("Lock",		"changes-prevent"),
+	ICON ("_Network",	"network"),
+	ICON ("Networks",	"network"),
+	ICON ("_New",		"document-new"),
+	ICON ("_Next",		"forward"),
+	ICON ("_No",		"gtk-no"),
+	ICON ("_Normal Size",	"zoom-original"),
+	ICON ("_OK",		"gtk-ok"),
+	ICON ("_Open",		"document-open"),
+	ICON ("_Open Link",	"go-jump"),
+	ICON ("Page Set_up",	"document-page-setup"),
+	ICON ("_Password",	"dialog-authentication"),
+	ICON ("_Paste",		"edit-paste"),
+	ICON ("P_ause",		"media-playback-pause"),
+	ICON ("Pick a Color",	"gtk-select-color"),
+	ICON ("Pick a Font",	"gtk-select-font"),
+	ICON ("_Play",		"media-playback-play"),
+	ICON ("Portrait",	"gtk-orientation-portrait"),
+	ICON ("_Preferences",	"preferences-system"),
+	ICON ("Pre_view",	"document-print-preview"),
+	ICON ("Pre_vious",	"back"),
+	ICON ("_Print",		"document-print"),
+	ICON ("Print Pre_view",	"document-print-preview"),
+	ICON ("_Properties",	"document-properties"),
+	ICON ("_Question",	"dialog-question"),
+	ICON ("_Quit",		"application-exit"),
+	ICON ("_Record",	"media-record"),
+	ICON ("_Redo",		"edit-redo"),
+	ICON ("_Refresh",	"view-refresh"),
+	ICON ("_Remove",	"list-remove"),
+	ICON ("_Replace",	"edit-find-replace"),
+	ICON ("Reverse landscape", "gtk-orientation-reverse-landscape"),
+	ICON ("Reverse portrait", "gtk-orientation-reverse-portrait"),
+	ICON ("_Revert",	"document-revert"),
+	ICON ("R_ewind",	"media-seek-backward"),
+	ICON ("_Right",		"format-justify-right"),
+	ICON ("_Save",		"document-save"),
+	ICON ("Save _As",	"document-save-as"),
+	ICON ("Search",		"system-search"),
+	ICON ("_Select",	"gtk-ok"),
+	ICON ("Select _All",	"edit-select-all"),
+	ICON ("Select a Color",	"gtk-select-color"),
+	ICON ("Select a Font",	"gtk-select-font"),
+	ICON ("_Spell Check",	"tools-check-spelling"),
+	ICON ("_Stop",		"process-stop"),
+	ICON ("_Strikethrough",	"format-text-strikethrough"),
+	ICON ("_Top",		"top"),
+	ICON ("_Undelete",	"gtk-undelete"),
+	ICON ("_Underline",	"format-text-underline"),
+	ICON ("_Undo",		"edit-undo"),
+	ICON ("Unindent",	"format-indent-less"),
+	ICON ("Unlock",		"changes-allow"),
+	ICON ("_Up",		"up"),
+	ICON ("Warning",	"dialog-warning"),
+	ICON ("_Yes",		"gtk-yes"),
+	ICON ("Zoom _In",	"zoom-in"),
+	ICON ("Zoom _Out",	"zoom-out"),
+	{ NULL, NULL, NULL }
+};
+
+static int sort_icon_labels	(const void * icon1, const void * icon2);
+static int search_icon_labels	(const void * key, const void * icon);
+
+
+INTERCEPTED_CLASS_METHOD (gtk_button, notify,
+			  (GObject *	object,
+			   GParamSpec *	pspec),
+			  void)
+
+
+INTERCEPTED_CLASS_METHOD (gtk_menu_item, constructor,
+			  (GType			type,
+			   guint			n_construct_properties,
+			   GObjectConstructParam *	construct_params),
+			  GObject *)
+
+INTERCEPTED_CLASS_METHOD (gtk_image_menu_item, parent_set,
+			  (GtkWidget *	widget,
+			   GtkWidget *	previous_parent),
+			  void)
+
+INTERCEPTED_CLASS_METHOD (gtk_image_menu_item, set_label,
+			  (GtkMenuItem *	menu_item,
+			   const gchar *	label),
+			  void)
+
+
+void button_menu_icons_init ()
+{
+	{
+		GtkButtonClass * gtk_button_class =
+		 g_type_class_ref (GTK_TYPE_BUTTON);
+
+		INTERCEPT_CLASS_METHOD (gtk_button, G_OBJECT_CLASS, notify)
+
+		g_type_class_unref (gtk_button_class);
+	}
+
+
+	{
+		GtkMenuItemClass * gtk_menu_item_class =
+		 g_type_class_ref (GTK_TYPE_MENU_ITEM);
+		G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
+		GtkImageMenuItemClass * gtk_image_menu_item_class =
+		 g_type_class_ref (GTK_TYPE_IMAGE_MENU_ITEM);
+		G_GNUC_END_IGNORE_DEPRECATIONS;
+
+		INTERCEPT_CLASS_METHOD (
+		 gtk_menu_item, G_OBJECT_CLASS, constructor)
+		INTERCEPT_CLASS_METHOD (
+		 gtk_image_menu_item, GTK_WIDGET_CLASS, parent_set)
+		INTERCEPT_CLASS_METHOD (
+		 gtk_image_menu_item, GTK_MENU_ITEM_CLASS, set_label)
+
+		g_type_class_unref (gtk_menu_item_class);
+		g_type_class_unref (gtk_image_menu_item_class);
+	}
+
+
+	for (icons_list_length = 0;
+	     icons[icons_list_length].label != NULL;
+	     icons_list_length++)
+	{
+		icons[icons_list_length].translated_label =
+		 g_dgettext (GTK_GETTEXT_DOMAIN,
+			     icons[icons_list_length].label);
+	}
+
+	qsort (icons, icons_list_length, sizeof (Icon), sort_icon_labels);
+}
+
+
+static void
+new_gtk_button_notify
+(GObject *	object,
+ GParamSpec *	pspec)
+{
+	GtkSettings *	settings;
+	gboolean	buttons_have_icons;
+	GtkButton *	button;
+	GtkWidget *	image;
+	const char *	label_text;
+	Icon *		icon;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_button, notify, (object, pspec));
+
+	if (strcmp (pspec->name, "label") != 0)
+		return;
+
+	button = GTK_BUTTON (object);
+	label_text = gtk_button_get_label (button);
+	image = gtk_button_get_image (button);
+	if (! label_text || image)
+		return;
+
+	settings = gtk_widget_get_settings (GTK_WIDGET (object));
+	g_object_get (settings,
+		      "gtk-button-images", &buttons_have_icons,
+		      NULL);
+	if (! buttons_have_icons)
+		return;
+
+	icon = bsearch (label_text, icons,
+			icons_list_length, sizeof (Icon),
+			search_icon_labels);
+	if (icon)
+	{
+		image = gtk_image_new_from_icon_name (icon->icon_name,
+						      GTK_ICON_SIZE_BUTTON);
+		gtk_button_set_image (button, image);
+	}
+}
+
+
+static GObject *
+new_gtk_menu_item_constructor
+(GType				type,
+ guint				n_construct_properties,
+ GObjectConstructParam *	construct_params)
+{
+	if (type == GTK_TYPE_MENU_ITEM)
+	{
+		G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
+		type = GTK_TYPE_IMAGE_MENU_ITEM;
+		G_GNUC_END_IGNORE_DEPRECATIONS;
+	}
+
+	return CALL_ORIGINAL_CLASS_METHOD_UNCHECKED (gtk_menu_item,
+						     constructor,
+						     (type,
+						      n_construct_properties,
+						      construct_params))
+}
+
+
+static void
+new_gtk_image_menu_item_parent_set
+(GtkWidget *	widget,
+ GtkWidget *	previous_parent)
+
+{
+	GtkWidget *		parent;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_image_menu_item, parent_set,
+				    (widget, previous_parent));
+
+
+	parent = gtk_widget_get_parent (widget);
+	if (parent && GTK_IS_MENU_BAR (parent))
+	{
+		G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
+		gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (widget),
+					       NULL);
+		G_GNUC_END_IGNORE_DEPRECATIONS;
+	}
+}
+
+
+static void
+new_gtk_image_menu_item_set_label
+(GtkMenuItem *	menu_item,
+ const gchar *	label)
+
+{
+	GtkWidget *		widget;
+	GtkImageMenuItem *	image_menu_item;
+	GtkWidget *		parent;
+	GtkSettings *		settings;
+	gboolean		menus_have_icons;
+	Icon *			icon;
+	GtkWidget *		image;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_image_menu_item, set_label,
+				    (menu_item, label));
+
+
+	widget = GTK_WIDGET (menu_item);
+	parent = gtk_widget_get_parent (widget);
+	if (parent && GTK_IS_MENU_BAR (parent))
+		return;
+
+	G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
+	image_menu_item = GTK_IMAGE_MENU_ITEM (menu_item);
+	image = gtk_image_menu_item_get_image (image_menu_item);
+	G_GNUC_END_IGNORE_DEPRECATIONS;
+	if (! label || image)
+		return;
+
+	settings = gtk_widget_get_settings (widget);
+	g_object_get (settings,
+		      "gtk-menu-images", &menus_have_icons,
+		      NULL);
+	if (! menus_have_icons)
+		return;
+
+	icon = bsearch (label, icons,
+			icons_list_length, sizeof (Icon),
+			search_icon_labels);
+	if (icon)
+	{
+		image = gtk_image_new_from_icon_name (icon->icon_name,
+						      GTK_ICON_SIZE_MENU);
+		G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
+		gtk_image_menu_item_set_image (image_menu_item, image);
+		G_GNUC_END_IGNORE_DEPRECATIONS;
+	}
+}
+
+
+/* Helper functions */
+
+static int sort_icon_labels (const void * icon1, const void * icon2)
+{
+	const char *	s1 = ((Icon *) icon1)->translated_label;
+	const char *	s2 = ((Icon *) icon2)->translated_label;
+	int		i;
+	int		j;
+
+
+	i = 0;
+	j = 0;
+	do
+	{
+		if (s1[i] == '_')
+			i++;
+		if (s2[j] == '_')
+			j++;
+
+		if (s1[i] != s2[j])
+			return s1[i] - s2[j];
+
+		if (s1[i] == '\0')
+			break;
+
+		i++;
+		j++;
+	}
+	while (1);
+
+
+	return 0;
+}
+
+
+static int search_icon_labels (const void * key, const void * icon)
+{
+	const char *	key_string = key;
+	const char *	label = ((Icon *) icon)->translated_label;
+	int		k;
+	int		l;
+
+	k = 0;
+	l = 0;
+	do
+	{
+		if (key_string[k] == '_')
+			k++;
+		if (label[l] == '_')
+			l++;
+
+		if (key_string[k] != label[l])
+			return key_string[k] - label[l];
+
+		if (key_string[k] == '\0')
+			break;
+
+		k++;
+		l++;
+
+		/* Ignore ellipses following the label text, so that buttons /
+		 * menu items such as 'Open...' will be themed as well.
+		 */
+		if (strcmp (&key_string[k], "...") == 0)
+			break;
+	}
+	while (1);
+
+
+	return 0;
+}
diff --git a/patches/dialogs.c b/patches/dialogs.c
new file mode 100644
index 0000000..5118fc3
--- /dev/null
+++ b/patches/dialogs.c
@@ -0,0 +1,451 @@
+/* Dialogs:
+ * From gtk3-classic patches:
+ *    appearance__message-dialogs.patch
+ *    appearance__file-chooser.patch
+ *    appearance__print-dialog.patch
+ *    fixes__wayland_dialogs_header_setting.patch
+ *    file-chooser__eject-button.patch
+ *    file-chooser__typeahead.patch
+ *
+ * Restores the classic appearance of message, print, and file dialogs.
+ * Forces dialogs to use the traditional action area for their buttons,
+ * instead of putting the buttons in a headerbar -- even on Wayland.
+ * Also makes some behavioural changes to file chooser widgets (and thus
+ * by extension file dialogs).
+ */
+
+
+#include <gtk/gtk.h>
+#include <gtk/gtkunixprint.h>
+#include <gdk/gdk.h>
+#include <glib.h>
+
+#include <string.h>
+
+#include <gtk3-classic.h>
+
+
+#undef  G_LOG_DOMAIN
+#define G_LOG_DOMAIN	"Gtk3-Classic::Dialogs"
+
+
+#define MESSAGE_DIALOG_CSS \
+ "messagedialog > *,\n" \
+ "messagedialog buttonbox.dialog-action-area,\n" \
+ "messagedialog box.dialog-action-box\n" \
+ "{\n" \
+ "	margin: 	0;\n" \
+ "	margin-top: 	0;\n" \
+ "	padding: 	0;\n" \
+ "}\n"
+
+#define PRINT_DIALOG_CSS \
+ "printdialog box.dialog-action-box\n" \
+ "{\n" \
+ "	margin:	0;\n" \
+ "}\n"
+
+#define FILE_CHOOSER_CSS \
+ "/* Prefer full-color icons to symbolic ones */\n" \
+ "filechooser .sidebar-icon,\n" \
+ "filechooser .path-bar,\n" \
+ "filechooser .path-bar + button\n" \
+ "{\n" \
+ "	opacity:		1;\n" \
+ "	-gtk-icon-style:	regular;\n" \
+ "}\n" \
+ "\n" \
+ "/* Hide the Eject / Unmount buttons next to volumes in the sidebar */\n" \
+ "filechooser .sidebar-button\n" \
+ "{\n" \
+ "	opacity:	0;\n" \
+ "}\n"
+
+
+static void		apply_dialog_css	(GtkWidget *	dialog);
+static GtkWidget *	find_widget_by_name	(GtkWidget *	start,
+						 const char *	name);
+
+
+INTERCEPTED_CLASS_METHOD (gtk_settings, constructed,
+			  (GObject *	object),
+			  void)
+
+
+INTERCEPTED_CLASS_METHOD (gtk_message_dialog, constructed,
+			  (GObject *	object),
+			  void)
+
+INTERCEPTED_CLASS_METHOD (gtk_message_dialog, notify,
+			  (GObject *	object,
+			   GParamSpec *	pspec),
+			  void)
+
+
+INTERCEPTED_CLASS_METHOD (gtk_print_unix_dialog, constructed,
+			  (GObject *	object),
+			  void)
+
+
+INTERCEPTED_CLASS_METHOD (gtk_file_chooser_widget, constructed,
+			  (GObject *	object),
+			  void)
+
+static void
+filechooser_treeview_search_column_changed	(GObject *	object,
+						 GParamSpec *	pspec,
+						 gpointer	data);
+
+static void
+filechooser_search_entry_map			(GtkWidget *	widget,
+						 gpointer	data);
+
+static void
+filechooser_search_entry_unmap			(GtkWidget *	widget,
+						 gpointer	data);
+
+
+void dialogs_init ()
+{
+	{
+		GtkSettingsClass * gtk_settings_class =
+		 g_type_class_ref (GTK_TYPE_SETTINGS);
+
+		INTERCEPT_CLASS_METHOD (gtk_settings, G_OBJECT_CLASS,
+					constructed)
+
+		g_type_class_unref (gtk_settings_class);
+	}
+
+
+	{
+		GtkMessageDialogClass * gtk_message_dialog_class =
+		 g_type_class_ref (GTK_TYPE_MESSAGE_DIALOG);
+
+		INTERCEPT_CLASS_METHOD (gtk_message_dialog, G_OBJECT_CLASS,
+					constructed)
+		INTERCEPT_CLASS_METHOD (gtk_message_dialog, G_OBJECT_CLASS,
+					notify);
+
+		g_type_class_unref (gtk_message_dialog_class);
+	}
+
+
+	{
+		GtkPrintUnixDialogClass * gtk_print_unix_dialog_class =
+		 g_type_class_ref (GTK_TYPE_PRINT_UNIX_DIALOG);
+
+		INTERCEPT_CLASS_METHOD (gtk_print_unix_dialog, G_OBJECT_CLASS,
+					constructed)
+
+		g_type_class_unref (gtk_print_unix_dialog_class);
+	}
+
+
+	{
+		GtkFileChooserWidgetClass * gtk_file_chooser_widget_class =
+		 g_type_class_ref (GTK_TYPE_FILE_CHOOSER_WIDGET);
+
+		INTERCEPT_CLASS_METHOD (gtk_file_chooser_widget,
+					G_OBJECT_CLASS, constructed)
+
+		g_type_class_unref (gtk_file_chooser_widget_class);
+	}
+}
+
+
+static void
+new_gtk_settings_constructed
+(GObject *	object)
+{
+	CALL_ORIGINAL_CLASS_METHOD (gtk_settings, constructed, (object));
+
+	g_object_set (object, "gtk-dialogs-use-header", FALSE, NULL);
+}
+
+
+static void
+new_gtk_message_dialog_constructed
+(GObject *	object)
+{
+	GtkWidget *		internal_vbox;
+	GtkWidget *		box;
+	GtkWidget *		message_area;
+	GtkWidget *		label;
+	GtkWidget *		secondary_label;
+	GtkWidget *		action_area;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_message_dialog, constructed, (object));
+
+	apply_dialog_css (GTK_WIDGET (object));
+
+	gtk_container_set_border_width (GTK_CONTAINER (object), 5);
+
+	internal_vbox = find_widget_by_name (GTK_WIDGET (object),
+					     "dialog-vbox1");
+	gtk_container_set_border_width (GTK_CONTAINER (internal_vbox), 2);
+	gtk_box_set_spacing (GTK_BOX (internal_vbox), 8);
+
+	box = find_widget_by_name (internal_vbox, "box");
+	gtk_widget_set_margin_start (box, 2);
+	gtk_widget_set_margin_end (box, 2);
+	gtk_container_set_border_width (GTK_CONTAINER (box), 5);
+	gtk_box_set_spacing (GTK_BOX (box), 12);
+
+	message_area = find_widget_by_name (box, "message_area");
+	gtk_box_set_spacing (GTK_BOX (message_area), 12);
+
+	label = find_widget_by_name (message_area, "label");
+	secondary_label = find_widget_by_name (message_area,
+					       "secondary_label");
+	gtk_widget_set_halign (label, GTK_ALIGN_START);
+	gtk_widget_set_halign (secondary_label, GTK_ALIGN_START);
+	gtk_label_set_xalign (GTK_LABEL (label), 0);
+	gtk_label_set_xalign (GTK_LABEL (secondary_label), 0);
+
+	action_area = find_widget_by_name (GTK_WIDGET (object), "action_area");
+	gtk_container_set_border_width (GTK_CONTAINER (action_area), 5);
+	gtk_box_set_spacing (GTK_BOX (action_area), 6);
+	gtk_button_box_set_layout (GTK_BUTTON_BOX (action_area),
+				   GTK_BUTTONBOX_END);
+}
+
+
+static void
+new_gtk_message_dialog_notify
+(GObject *	object,
+ GParamSpec *	pspec)
+{
+	GtkMessageType	message_type;
+	const char *	icon_name;
+	GtkWidget *	image;
+	GtkMessageType	image_message_type;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_message_dialog,
+				    notify, (object, pspec));
+
+
+	if (strcmp (pspec->name, "message-type") != 0)
+		return;
+
+	g_object_get (object, "message-type", &message_type, NULL);
+	g_object_get (object, "image", &image, NULL);
+
+	if (image != NULL)
+	{
+		image_message_type = GPOINTER_TO_INT (
+		 g_object_get_data (G_OBJECT (image), "message-type")) - 1;
+		if (image_message_type == message_type)
+			return;
+	}
+
+	switch (message_type)
+	{
+	case GTK_MESSAGE_INFO:
+		icon_name = "dialog-information";
+		break;
+	case GTK_MESSAGE_WARNING:
+		icon_name = "dialog-warning";
+		break;
+	case GTK_MESSAGE_QUESTION:
+		icon_name = "dialog-question";
+		break;
+	case GTK_MESSAGE_ERROR:
+		icon_name = "dialog-error";
+		break;
+	default:
+		return;
+	}
+
+	image = gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_DIALOG);
+	gtk_widget_show (image);
+	g_object_set_data (G_OBJECT (image), "message-type",
+			   GINT_TO_POINTER (message_type + 1));
+
+	g_object_freeze_notify (object);
+	g_object_set (object, "image", image, NULL);
+	g_object_set (object, "message-type", message_type, NULL);
+	g_object_thaw_notify (object);
+}
+
+
+static void
+new_gtk_print_unix_dialog_constructed
+(GObject *	object)
+{
+	GtkWidget *		internal_vbox;
+	GtkWidget *		box;
+	GtkWidget *		notebook;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_print_unix_dialog,
+				    constructed, (object));
+
+	apply_dialog_css (GTK_WIDGET (object));
+
+	gtk_container_set_border_width (GTK_CONTAINER (object), 5);
+
+	internal_vbox = find_widget_by_name (GTK_WIDGET (object),
+					     "dialog-vbox1");
+	gtk_container_set_border_width (GTK_CONTAINER (internal_vbox), 2);
+
+	box = find_widget_by_name (internal_vbox, "box1");
+	gtk_container_set_border_width (GTK_CONTAINER (box), 5);
+
+	notebook = find_widget_by_name (box, "notebook");
+	gtk_notebook_set_show_border (GTK_NOTEBOOK (notebook), TRUE);
+}
+
+
+static void
+new_gtk_file_chooser_widget_constructed
+(GObject *	object)
+{
+	GtkWidget *	treeview;
+	GtkWidget *	search_entry;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_file_chooser_widget,
+				    constructed, (object));
+
+
+	apply_dialog_css (GTK_WIDGET (object));
+
+
+	treeview = find_widget_by_name (GTK_WIDGET (object),
+					"browse_files_tree_view");
+
+	gtk_tree_view_set_enable_search (GTK_TREE_VIEW (treeview), TRUE);
+
+	g_signal_connect (G_OBJECT (treeview), "notify::search-column",
+	 G_CALLBACK (filechooser_treeview_search_column_changed), NULL);
+
+	search_entry = find_widget_by_name (GTK_WIDGET (object),
+					    "search_entry");
+
+	g_signal_connect (G_OBJECT (search_entry), "map",
+			  G_CALLBACK (filechooser_search_entry_map),
+			  treeview);
+
+	g_signal_connect (G_OBJECT (search_entry), "unmap",
+			  G_CALLBACK (filechooser_search_entry_unmap),
+			  treeview);
+}
+
+
+static void
+filechooser_treeview_search_column_changed
+(GObject *	object,
+ GParamSpec *	pspec,
+ gpointer	data)
+{
+	(void) pspec;
+	(void) data;
+
+
+	if (gtk_tree_view_get_search_column (GTK_TREE_VIEW (object)) == -1)
+		gtk_tree_view_set_search_column (GTK_TREE_VIEW (object), 0);
+}
+
+
+static void filechooser_search_entry_map
+(GtkWidget *	widget,
+ gpointer	data)
+{
+	(void) widget;
+	gtk_tree_view_set_enable_search (GTK_TREE_VIEW (data), FALSE);
+}
+
+static void filechooser_search_entry_unmap
+(GtkWidget *	widget,
+ gpointer	data)
+{
+	(void) widget;
+	gtk_tree_view_set_enable_search (GTK_TREE_VIEW (data), TRUE);
+}
+
+
+/* Helper functions */
+
+static void apply_dialog_css (GtkWidget * dialog)
+{
+	GdkScreen *		screen;
+	gboolean		dialog_css_applied;
+	GtkCssProvider *	provider;
+
+
+	screen = gtk_widget_get_screen (dialog);
+	dialog_css_applied =
+	 GPOINTER_TO_INT (g_object_get_data (G_OBJECT (screen),
+					     "dialog-css-applied"));
+	if (! dialog_css_applied)
+	{
+		provider = gtk_css_provider_new ();
+		gtk_css_provider_load_from_data (provider,
+						 MESSAGE_DIALOG_CSS
+						 PRINT_DIALOG_CSS
+						 FILE_CHOOSER_CSS,
+						 -1, NULL);
+		gtk_style_context_add_provider_for_screen (screen,
+		 GTK_STYLE_PROVIDER (provider),
+		 GTK_STYLE_PROVIDER_PRIORITY_SETTINGS);
+		g_object_set_data (G_OBJECT (screen),
+				   "dialog-css-applied",
+				   GINT_TO_POINTER (TRUE));
+	}
+}
+
+
+static void add_widget_to_list (GtkWidget * widget, gpointer data)
+{
+	GSList **	list	= data;
+
+
+	*list = g_slist_append (*list, widget);
+}
+
+
+static GtkWidget *
+find_widget_by_name
+(GtkWidget *	start,
+ const char *	name)
+{
+	const char *	widget_name;
+	GtkWidget *	widget;
+	GSList *	list;
+	GSList *	list_iter;
+
+
+	if (GTK_IS_BUILDABLE (start))
+	{
+		widget_name = gtk_buildable_get_name (GTK_BUILDABLE (start));
+		if (widget_name != NULL && strcmp (widget_name, name) == 0)
+			return start;
+	}
+
+	if (GTK_IS_CONTAINER (start))
+	{
+		list = NULL;
+		gtk_container_forall (GTK_CONTAINER (start),
+				      add_widget_to_list,
+				      &list);
+		for (list_iter = list;
+		     list_iter != NULL;
+		     list_iter = list_iter->next)
+		{
+			widget =
+			 find_widget_by_name (GTK_WIDGET (list_iter->data),
+					      name);
+			if (widget != NULL)
+				break;
+		}
+
+		g_slist_free (list);
+		return widget;
+	}
+
+
+	return NULL;
+}
diff --git a/patches/icon-sizes.c b/patches/icon-sizes.c
new file mode 100644
index 0000000..8ea8a0f
--- /dev/null
+++ b/patches/icon-sizes.c
@@ -0,0 +1,325 @@
+/* Icon Sizes:
+ *
+ * Allows for the configuration of stock icon sizes via the GTK setting
+ * 'gtk-icon-sizes'.  GTK (2) used to allow themes to choose the sizes of
+ * stock icons for various purposes; by default, button icons were 20x20 pixels
+ * (in reality, 24x24 icons usually were what GTK ended up using), whereas
+ * menu items used 16x16 icons.  Some themes overrode these defaults with the
+ * 'gtk-icon-sizes' setting.  Now, GTK ignores this setting entirely, and
+ * always uses 16x16 icons for buttons, which may not be such a bad thing if
+ * the icons weren't so small as to be nearly incomprehensible.
+ *
+ * You can change the size of the icons by adding to your settings.ini file:
+ *
+ *    gtk-icon-sizes = gtk-button=24,24
+ *
+ * More details regarding the exact syntax of this setting are available in
+ * the GTK Settings documentation, currently available at:
+ * https://docs.gtk.org/gtk3/property.Settings.gtk-icon-sizes.html
+ */
+
+
+#include <gtk/gtk.h>
+#include <glib.h>
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <gtk3-classic.h>
+
+
+#undef  G_LOG_DOMAIN
+#define G_LOG_DOMAIN	"Gtk3-Classic::Icon-Sizes"
+
+
+static GQuark	icon_sizes_table_quark;
+
+
+static void	free_icon_sizes_table	(gpointer	data);
+static void	parse_icon_sizes_string	(char *	icon_sizes_string,
+					 int *	icon_sizes_table);
+
+
+INTERCEPTED_CLASS_METHOD (gtk_settings, notify,
+			  (GObject *	object,
+			   GParamSpec *	pspec),
+			  void)
+
+
+INTERCEPTED_CLASS_METHOD (gtk_image, notify,
+			  (GObject *	object,
+			   GParamSpec *	pspec),
+			  void)
+
+
+void icon_sizes_init ()
+{
+	{
+		GtkSettingsClass * gtk_settings_class =
+		 g_type_class_ref (GTK_TYPE_SETTINGS);
+
+		INTERCEPT_CLASS_METHOD (gtk_settings, G_OBJECT_CLASS, notify)
+
+		g_type_class_unref (gtk_settings_class);
+	}
+
+
+	{
+		GtkImageClass * gtk_image_class =
+		 g_type_class_ref (GTK_TYPE_IMAGE);
+
+		INTERCEPT_CLASS_METHOD (gtk_image, G_OBJECT_CLASS, notify)
+
+		g_type_class_unref (gtk_image_class);
+	}
+
+
+	icon_sizes_table_quark = g_quark_from_string ("icon-sizes-table");
+}
+
+
+static void
+new_gtk_settings_notify
+(GObject *	object,
+ GParamSpec *	pspec)
+{
+	int *	icon_sizes_table;
+	int	i;
+	char *	icon_sizes_string;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_settings, notify, (object, pspec));
+
+	if (strcmp (pspec->name, "gtk-icon-sizes") != 0)
+		return;
+
+	icon_sizes_table = g_object_get_qdata (object, icon_sizes_table_quark);
+	if (icon_sizes_table == NULL)
+	{
+		icon_sizes_table = calloc (GTK_ICON_SIZE_DIALOG + 1,
+					   sizeof (int));
+		g_object_set_qdata_full (object, icon_sizes_table_quark,
+					 icon_sizes_table, free_icon_sizes_table);
+	}
+
+	/* Initialize the icon sizes table */
+	for (i = 0; i <= GTK_ICON_SIZE_DIALOG; i++)
+		icon_sizes_table[i] = -1;
+
+	g_object_get (object, "gtk-icon-sizes", &icon_sizes_string, NULL);
+	if (icon_sizes_string)
+		parse_icon_sizes_string (icon_sizes_string, icon_sizes_table);
+}
+
+
+static void
+new_gtk_image_notify
+(GObject *	object,
+ GParamSpec *	pspec)
+{
+	GtkSettings *	settings;
+	GtkImage *	image;
+	GtkWidget *	image_parent;
+	char *		stock_id;
+	int		pixel_size;
+	GtkIconSize	icon_size;
+	int *		icon_sizes_table;
+	int		i;
+	char *		icon_sizes_string;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_image, notify, (object, pspec));
+
+
+	image = GTK_IMAGE (object);
+
+	if (strcmp (pspec->name, "stock") == 0)
+	{
+		g_object_get (object, "stock", &stock_id, NULL);
+		g_object_get (object, "icon-size", &icon_size, NULL);
+		if (stock_id != NULL)
+		{
+			g_object_freeze_notify (object);
+			gtk_image_set_from_icon_name (image, stock_id, icon_size);
+			g_object_thaw_notify (object);
+		}
+		return;
+	}
+	else if (strcmp (pspec->name, "pixel-size") == 0)
+	{
+		pixel_size = gtk_image_get_pixel_size (image);
+		if (pixel_size == 0)
+			gtk_image_set_pixel_size (image, -1);
+		else if (pixel_size != 16)
+			return;
+		image_parent = gtk_widget_get_parent (GTK_WIDGET (object));
+		G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
+		if (image_parent != NULL &&
+		    GTK_IS_IMAGE_MENU_ITEM (image_parent))
+		{
+			g_object_set (object,
+				      "icon-size", GTK_ICON_SIZE_MENU,
+				      NULL);
+		}
+		else
+			return;
+		G_GNUC_END_IGNORE_DEPRECATIONS;
+	}
+	else if (strcmp (pspec->name, "icon-size") != 0)
+		return;
+
+	g_object_get (object, "icon-size", &icon_size, NULL);
+	if (icon_size <= GTK_ICON_SIZE_INVALID ||
+	    icon_size > GTK_ICON_SIZE_DIALOG)
+		return;
+
+	icon_sizes_table = g_object_get_qdata (object, icon_sizes_table_quark);
+	if (icon_sizes_table == NULL)
+	{
+		icon_sizes_table = calloc (GTK_ICON_SIZE_DIALOG + 1,
+					   sizeof (int));
+		g_object_set_qdata_full (object, icon_sizes_table_quark,
+					 icon_sizes_table, free_icon_sizes_table);
+
+		/* Initialize the icon sizes table */
+		for (i = 0; i <= GTK_ICON_SIZE_DIALOG; i++)
+			icon_sizes_table[i] = -1;
+
+		settings = gtk_widget_get_settings (GTK_WIDGET (image));
+		g_object_get (G_OBJECT (settings),
+			      "gtk-icon-sizes", &icon_sizes_string,
+			      NULL);
+		if (icon_sizes_string)
+			parse_icon_sizes_string (icon_sizes_string, icon_sizes_table);
+	}
+
+	gtk_image_set_pixel_size (image, icon_sizes_table[icon_size]);
+}
+
+
+/* Helper functions */
+
+static void free_icon_sizes_table (gpointer data)
+{
+	free (data);
+}
+
+
+static void
+parse_error
+(const char *	icon_sizes_string,
+ int		position,
+ const char *	error_message)
+{
+	g_warning (
+"Failed to parse GTK setting \'gtk-icon-sizes\' at character offset %d:\n"
+"%s\n"
+"   %s\n"
+"   %*.1s\n",
+		   position, error_message, icon_sizes_string, position, "^");
+}
+
+
+static void
+parse_icon_sizes_string
+(char *	icon_sizes_string,
+ int *	icon_sizes_table)
+{
+	const char *	size_names_table[] =
+	{
+		NULL,
+		"gtk-menu",
+		"gtk-small-toolbar",
+		"gtk-large-toolbar",
+		"gtk-button",
+		"gtk-dnd",
+		"gtk-dialog",
+		NULL
+	};
+
+	int		i;
+	int		j;
+	char *		size_name;
+	int		size_name_length;
+	char *		p;
+	long		width;
+	long		height;
+
+
+	i = 0;
+	while (icon_sizes_string[i] != '\0')
+	{
+		/* Skip over any spaces preceding the icon size name */
+		while (isspace (icon_sizes_string[i]))
+			i++;
+
+		/* Collect the size name */
+		size_name = &icon_sizes_string[i];
+		size_name_length = 0;
+		while (isalnum (size_name[size_name_length]) ||
+		       size_name[size_name_length] == '-' ||
+		       size_name[size_name_length] == '_')
+			size_name_length++;
+		size_name = strndup (size_name, size_name_length);
+
+		/* Skip over any spaces following the icon size name */
+		i += size_name_length;
+		while (isspace (icon_sizes_string[i]))
+			i++;
+
+		if (icon_sizes_string[i] != '=')
+		{
+			parse_error (icon_sizes_string, i, "Expected \'=\'");
+			free (size_name);
+			return;
+		}
+		else
+			i++;
+
+		/* Read the icon width and height */
+		width = 0;
+		height = 0;
+		width = strtol (&icon_sizes_string[i], &p, 0);
+		while (isspace (*p))
+			p++;
+		if (*p == ',')
+			height = strtol (p+1, &p, 0);
+		if (height <= 0)
+			height = width;
+
+		if (*p == ':')
+			p++;
+		i = p - icon_sizes_string;
+
+
+		for (j = 1; size_names_table[j] != NULL; j++)
+			if (strcmp (size_name, size_names_table[j]) == 0)
+				break;
+
+		if (size_names_table[j] == NULL)
+		{
+			parse_error (icon_sizes_string, i,
+				     "Unknown icon size name");
+		}
+		else if (width <= 0 || width > 256)
+		{
+			parse_error (icon_sizes_string, i,
+				     "Icon width is suspicious, should be"
+				     " between 1 and 256 px");
+		}
+		else if (height <= 0 || height > 256)
+		{
+			parse_error (icon_sizes_string, i,
+				     "Icon height is suspicious, should be"
+				     " between 1 and 256 px");
+		}
+		else
+		{
+			icon_sizes_table[j] = (int) MAX (width, height);
+		}
+
+
+		free (size_name);
+	}
+}
diff --git a/patches/no-emojis.c b/patches/no-emojis.c
new file mode 100644
index 0000000..dc7dd89
--- /dev/null
+++ b/patches/no-emojis.c
@@ -0,0 +1,61 @@
+/* No Emojis:
+ * (from gtk3-classic patch 'other__hide-insert-emoji.patch')
+ *
+ * Hides the 'Insert Emoji' menu item found at the bottom of the context menus
+ * for GtkEntry and GtkTextView widgets.
+ *
+ * Set the environment variable GTKM_INSERT_EMOJI=1 to restore the menu items.
+ */
+
+
+#include <gtk/gtk.h>
+#include <glib.h>
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <gtk3-classic.h>
+
+
+#undef  G_LOG_DOMAIN
+#define G_LOG_DOMAIN	"Gtk3-Classic::No-Emojis"
+
+
+INTERCEPTED_CLASS_METHOD (gtk_menu_item, show,
+			  (GtkWidget *	widget),
+			  void)
+
+
+void no_emojis_init ()
+{
+	GtkMenuItemClass * gtk_menu_item_class =
+	 g_type_class_ref (GTK_TYPE_MENU_ITEM);
+
+	INTERCEPT_CLASS_METHOD (
+	 gtk_menu_item, GTK_WIDGET_CLASS, show)
+
+	g_type_class_unref (gtk_menu_item_class);
+}
+
+
+static void
+new_gtk_menu_item_show
+(GtkWidget *	widget)
+
+{
+	const char *	gtkm_insert_emoji;
+	const char *	label;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_menu_item, show,
+				    (widget));
+
+
+	gtkm_insert_emoji = getenv ("GTKM_INSERT_EMOJI");
+	if (gtkm_insert_emoji != NULL && strcmp (gtkm_insert_emoji, "1") == 0)
+		return;
+
+	label = gtk_menu_item_get_label (GTK_MENU_ITEM (widget));
+	if (label != NULL && strcmp (label, _("Insert _Emoji")) == 0)
+		gtk_widget_hide (widget);
+}
diff --git a/patches/persistent-mnemonics.c b/patches/persistent-mnemonics.c
new file mode 100644
index 0000000..311815e
--- /dev/null
+++ b/patches/persistent-mnemonics.c
@@ -0,0 +1,100 @@
+/* Persistent mnemonics:
+ * (from 'sgm-flexible-mnemonics.c' [https://github.com/thesquash/sgm])
+ *
+ * Restores the behaviour of the GTK setting 'gtk-auto-mnemonics'.  When this
+ * setting is set (TRUE, the default), mnemonic letters on buttons and menu
+ * items will be underlined only while the <Alt> key is pressed; when unset
+ * (FALSE), mnemonics will always be underlined.
+ *
+ * Enable the latter behaviour by adding to your settings.ini file:
+ *
+ *    gtk-auto-mnemonics = 0
+ */
+
+
+#include <gtk/gtk.h>
+#include <glib.h>
+
+#include <gtk3-classic.h>
+
+
+#undef  G_LOG_DOMAIN
+#define G_LOG_DOMAIN	"Gtk3-Classic::Persistent-Mnemonics"
+
+
+INTERCEPTED_CLASS_METHOD (gtk_window, notify,
+			  (GObject *	object,
+			   GParamSpec *	pspec),
+			  void)
+
+
+INTERCEPTED_CLASS_METHOD (gtk_menu_shell, deactivate,
+			  (GtkMenuShell *	menu_shell),
+			  void)
+
+
+void persistent_mnemonics_init ()
+{
+	{
+		GtkWindowClass * gtk_window_class =
+		 g_type_class_ref (GTK_TYPE_WINDOW);
+
+		INTERCEPT_CLASS_METHOD (gtk_window, G_OBJECT_CLASS, notify)
+
+		g_type_class_unref (gtk_window_class);
+	}
+
+
+	{
+		GtkMenuShellClass * gtk_menu_shell_class =
+		 g_type_class_ref (GTK_TYPE_MENU_SHELL);
+
+		INTERCEPT_CLASS_METHOD (gtk_menu_shell, GTK_MENU_SHELL_CLASS,
+					deactivate)
+
+		g_type_class_unref (gtk_menu_shell_class);
+	}
+}
+
+
+static void
+new_gtk_window_notify
+(GObject *	object,
+ GParamSpec *	pspec)
+{
+	GtkSettings *	settings;
+	gboolean	auto_mnemonics;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_window, notify, (object, pspec));
+
+	if (strcmp (pspec->name, "mnemonics-visible") != 0)
+		return;
+
+	if (! gtk_window_get_mnemonics_visible (GTK_WINDOW (object)))
+	{
+		settings = gtk_widget_get_settings (GTK_WIDGET (object));
+		g_object_get (settings,
+			      "gtk-auto-mnemonics", &auto_mnemonics,
+			      NULL);
+		if (! auto_mnemonics)
+			gtk_window_set_mnemonics_visible (GTK_WINDOW (object),
+							  TRUE);
+	}
+}
+
+
+static void
+new_gtk_menu_shell_deactivate
+(GtkMenuShell *	menu_shell)
+{
+	GtkWidget *	toplevel;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_menu_shell, deactivate, (menu_shell));
+
+
+	toplevel = gtk_widget_get_toplevel (GTK_WIDGET (menu_shell));
+	if (toplevel)
+		g_object_notify (G_OBJECT (toplevel), "mnemonics-visible");
+}
diff --git a/patches/smaller-widgets.c b/patches/smaller-widgets.c
new file mode 100644
index 0000000..3b9888f
--- /dev/null
+++ b/patches/smaller-widgets.c
@@ -0,0 +1,262 @@
+/* Smaller Widgets:
+ * (based on gtk3-classic CSS 'smaller-adwaita.css', and gtk3-classic patch
+ * 'appearance__smaller-statusbar.patch'):
+ *
+ * Reduces the size of certain widgets, especially when the built-in GTK themes
+ * (Adwaita and HighContrast) are in use, in the spirit of more traditional
+ * GTK themes for prior versions of GTK.
+ */
+
+
+#include <gtk/gtk.h>
+#include <gdk/gdk.h>
+#include <glib.h>
+
+#include <string.h>
+
+#include <gtk3-classic.h>
+
+
+#undef  G_LOG_DOMAIN
+#define G_LOG_DOMAIN	"Gtk3-Classic::Smaller-Widgets"
+
+
+#define CSS \
+ "button,\n" \
+ "button.titlebutton,\n" \
+ "button.image-button,\n" \
+ "button.text-button,\n" \
+ "button.image-button.text-button,\n" \
+ ".stack-switcher > button.text-button {\n" \
+ "	padding: 3px 6px;\n" \
+ "	min-height: 20px;\n" \
+ "	min-width: 0;\n" \
+ "}\n" \
+ ".stack-switcher > button.text-button {\n" \
+ "	min-width: 80px;\n" \
+ "}\n" \
+ "button.text-button.image-button label {\n" \
+ "	padding: 0 2px;\n" \
+ "}\n" \
+ "notebook > header.top tab,\n" \
+ "notebook > header.bottom tab {\n" \
+ "	padding: 0 5px;\n" \
+ "}\n" \
+ "notebook > header.left tab,\n" \
+ "notebook > header.right tab {\n" \
+ "	padding: 0 8px;\n" \
+ "}\n" \
+ "notebook tab button {\n" \
+ "	padding: 0px;\n" \
+ "	min-height: 15px;\n" \
+ "}\n" \
+ "entry,\n" \
+ "spinbutton:not(.vertical) {\n" \
+ "	min-height: 26px;\n" \
+ "}\n" \
+ "treeview button {\n" \
+ "	padding: 0 7px;\n" \
+ "	min-height: 23px;\n" \
+ "}\n" \
+ "progressbar.horizontal trough,\n" \
+ "progressbar.horizontal progress,\n" \
+ "progressbar.vertical trough,\n" \
+ "progressbar.vertical progress,\n" \
+ "levelbar trough {\n" \
+ "	min-height: 9px;\n" \
+ "	min-width: 9px;\n" \
+ "}\n" \
+ "scale {\n" \
+ "	padding: 10px 0;\n" \
+ "}\n" \
+ "headerbar, switch slider {\n" \
+ "	min-height: 0;\n" \
+ "}\n" \
+ "popover:not(.emoji-picker) > *:not(grid) {\n" \
+ "	margin: -3px;\n" \
+ "}\n" \
+ "tooltip * {\n" \
+ "	padding: 0px;\n" \
+ "}\n" \
+ "placessidebar row {\n" \
+ "	min-height: 29px;\n" \
+ "}\n" \
+ "placessidebar row button.sidebar-button {\n" \
+ "	min-height: 20px;\n" \
+ "	min-width: 20px;\n" \
+ "	padding: 0;\n" \
+ "}\n" \
+ "filechooser > box.search-bar, filechooser > box:last-child {\n" \
+ "	border-bottom: 1px solid alpha(#000, 0.15);\n" \
+ "}\n" \
+ "filechooser > actionbar > revealer > box {\n" \
+ "	border-top: 1px solid alpha(#000, 0.15);\n" \
+ "}\n" \
+ "* {\n" \
+ "	-GtkDialog-action-area-border: 5;\n" \
+ "}\n" \
+ "messagedialog > box {\n" \
+ "	padding: 7px;\n" \
+ "}\n" \
+ "messagedialog buttonbox {\n" \
+ "	margin-top: -17px;\n" \
+ "}\n" \
+ "menu, .menu, .context-menu, tooltip {\n" \
+ "	border-radius: 0;\n" \
+ "}\n" \
+ ".background:not(.csd):not(.solid-csd) .titlebar:not(.default-decoration),\n" \
+ ".background:not(.csd):not(.solid-csd) .titlebar:not(.default-decoration) headerbar {\n" \
+ "	background: inherit;\n" \
+ "}\n" \
+ "entry undershoot.left,\n" \
+ "entry undershoot.right,\n" \
+ "spinbutton:not(.vertical) undershoot.left,\n" \
+ "spinbutton:not(.vertical) undershoot.right,\n" \
+ "scrolledwindow undershoot.left,\n" \
+ "scrolledwindow undershoot.right,\n" \
+ "scrolledwindow undershoot.top,\n" \
+ "scrolledwindow undershoot.bottom {\n" \
+ "	background-image: none;\n" \
+ "}\n"
+
+
+INTERCEPTED_CLASS_METHOD (gtk_settings, notify,
+			  (GObject *	object,
+			   GParamSpec *	pspec),
+			  void)
+
+
+INTERCEPTED_CLASS_METHOD (gtk_window, constructed,
+			  (GObject *	object),
+			  void)
+
+
+INTERCEPTED_CLASS_METHOD (gtk_statusbar, constructed,
+			  (GObject *	object),
+			  void)
+
+
+void smaller_widgets_init ()
+{
+	{
+		GtkSettingsClass * gtk_settings_class =
+		 g_type_class_ref (GTK_TYPE_SETTINGS);
+
+		INTERCEPT_CLASS_METHOD (gtk_settings, G_OBJECT_CLASS,
+					notify)
+
+		g_type_class_unref (gtk_settings_class);
+	}
+
+
+	{
+		GtkWindowClass * gtk_window_class =
+		 g_type_class_ref (GTK_TYPE_WINDOW);
+
+		INTERCEPT_CLASS_METHOD (gtk_window, G_OBJECT_CLASS,
+					constructed)
+
+		g_type_class_unref (gtk_window_class);
+	}
+
+
+	{
+		GtkStatusbarClass * gtk_statusbar_class =
+		 g_type_class_ref (GTK_TYPE_STATUSBAR);
+
+		INTERCEPT_CLASS_METHOD (gtk_statusbar, G_OBJECT_CLASS,
+					constructed)
+
+		g_type_class_unref (gtk_statusbar_class);
+	}
+}
+
+
+static void
+new_gtk_settings_notify
+(GObject *	object,
+ GParamSpec *	pspec)
+{
+	const char *		theme_name;
+	GdkScreen *		screen;
+	GtkCssProvider *	provider;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_settings, notify, (object, pspec));
+
+
+	if (strcmp (pspec->name, "gtk-theme-name") != 0)
+		return;
+
+	g_object_get (object, "gtk-theme-name", &theme_name, NULL);
+
+	screen = g_object_get_data (object, "screen");
+	if (screen == NULL)
+		return;
+
+	provider = g_object_get_data (G_OBJECT (screen),
+				      "smaller-adwaita-css");
+	if (provider == NULL)
+		return;
+
+	if (strcmp (theme_name, "Adwaita") == 0 ||
+	    strcmp (theme_name, "Adwaita-Dark") == 0 ||
+	    strcmp (theme_name, "HighContrast") == 0 ||
+	    strcmp (theme_name, "HighContrastInverse") == 0)
+		gtk_style_context_add_provider_for_screen (screen,
+		 GTK_STYLE_PROVIDER (provider),
+		 GTK_STYLE_PROVIDER_PRIORITY_SETTINGS);
+	else
+		gtk_style_context_remove_provider_for_screen (screen,
+		 GTK_STYLE_PROVIDER (provider));
+}
+
+
+static void
+new_gtk_window_constructed
+(GObject *	object)
+{
+	GdkScreen *		screen;
+	GtkCssProvider *	provider;
+	GtkSettings *		settings;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_window, constructed, (object));
+
+
+	screen = gtk_widget_get_screen (GTK_WIDGET (object));
+	provider = g_object_get_data (G_OBJECT (screen),
+				      "smaller-adwaita-css");
+	if (provider == NULL)
+	{
+		provider = gtk_css_provider_new ();
+		gtk_css_provider_load_from_data (provider, CSS, -1, NULL);
+		g_object_set_data (G_OBJECT (screen),
+				   "smaller-adwaita-css",
+				   provider);
+
+		settings = gtk_settings_get_for_screen (screen);
+		g_object_set_data (G_OBJECT (settings), "screen", screen);
+		g_object_notify (G_OBJECT (settings),
+				 "gtk-theme-name");
+	}
+
+}
+
+
+static void
+new_gtk_statusbar_constructed
+(GObject *	object)
+{
+	GtkStyleContext *	style_context;
+
+
+	CALL_ORIGINAL_CLASS_METHOD (gtk_statusbar, constructed, (object));
+
+
+	style_context = gtk_widget_get_style_context (GTK_WIDGET (object));
+	gtk_style_context_add_class (style_context, "classic");
+
+	gtk_widget_set_margin_top (GTK_WIDGET (object), 1);
+	gtk_widget_set_margin_bottom (GTK_WIDGET (object), 1);
+}
diff --git a/screenshots/button-icons.png b/screenshots/button-icons.png
new file mode 100644
index 0000000..9102ddc
--- /dev/null
+++ b/screenshots/button-icons.png
diff --git a/screenshots/dialog-with-classic-buttons.png b/screenshots/dialog-with-classic-buttons.png
new file mode 100644
index 0000000..76fc99f
--- /dev/null
+++ b/screenshots/dialog-with-classic-buttons.png
diff --git a/screenshots/menu-icons.png b/screenshots/menu-icons.png
new file mode 100644
index 0000000..e2d412e
--- /dev/null
+++ b/screenshots/menu-icons.png
diff --git a/screenshots/message-dialog.png b/screenshots/message-dialog.png
new file mode 100644
index 0000000..fb29f36
--- /dev/null
+++ b/screenshots/message-dialog.png
diff --git a/screenshots/persistent-mnemonics.png b/screenshots/persistent-mnemonics.png
new file mode 100644
index 0000000..3c811ef
--- /dev/null
+++ b/screenshots/persistent-mnemonics.png