gtk: Update path references from gtk-3.0 to gtk-4.0wip/ricotz/next

13 files changed, 31 insertions, 34 deletions

diff --git a/docs/reference/gtk/running.sgml b/docs/reference/gtk/running.sgml
index 9ed8a0897e..8f48d3dd1b 100644
--- a/docs/reference/gtk/running.sgml
+++ b/docs/reference/gtk/running.sgml
@@ -262,9 +262,9 @@ additional environment variables.
     the dynamically loaded object is given as an absolute path name,
     then GTK+ loads it directly.
     Otherwise, GTK+ goes in turn through the directories in <envar>GTK_PATH</envar>,
-    followed by the directory <filename>.gtk-3.0</filename> in the user's
+    followed by the directory <filename>.gtk-4.0</filename> in the user's
     home directory, followed by the system default directory,
-    which is <filename><replaceable>libdir</replaceable>/gtk-3.0/modules</filename>.
+    which is <filename><replaceable>libdir</replaceable>/gtk-4.0/modules</filename>.
     (If <envar>GTK_EXE_PREFIX</envar> is defined, <replaceable>libdir</replaceable> is
     <filename>$GTK_EXE_PREFIX/lib</filename>. Otherwise it is the libdir
     specified when GTK+ was configured, usually
@@ -319,7 +319,7 @@ additional environment variables.
   <para>
     Specifies the file listing the IM modules to load. This environment
     variable the default value
-    <filename><replaceable>libdir</replaceable>/gtk-3.0/3.0.0/immodules.cache</filename>
+    <filename><replaceable>libdir</replaceable>/gtk-4.0/4.0.0/immodules.cache</filename>
     (<replaceable>libdir</replaceable> has the same meaning here as explained for <envar>GTK_PATH</envar>).
   </para>
   <para>
@@ -378,7 +378,7 @@ nevertheless.
   <para>
     Specifies the file listing the GdkPixbuf loader modules to load.
     This environment variable overrides the default value
-    <filename><replaceable>libdir</replaceable>/gtk-3.0/3.0.0/loaders.cache</filename>
+    <filename><replaceable>libdir</replaceable>/gtk-4.0/4.0.0/loaders.cache</filename>
     (<replaceable>libdir</replaceable> is the sysconfdir specified when
     GTK+ was configured, usually <filename>/usr/local/lib</filename>.)
   </para>
diff --git a/gtk/gtkbookmarksmanager.c b/gtk/gtkbookmarksmanager.c
index 49b003d2c0..0108637c60 100644
--- a/gtk/gtkbookmarksmanager.c
+++ b/gtk/gtkbookmarksmanager.c
@@ -73,7 +73,7 @@ get_bookmarks_file (void)
   GFile *file;
   gchar *filename;
 
-  filename = g_build_filename (g_get_user_config_dir (), "gtk-3.0", "bookmarks", NULL);
+  filename = g_build_filename (g_get_user_config_dir (), "gtk-4.0", "bookmarks", NULL);
   file = g_file_new_for_path (filename);
   g_free (filename);
 
diff --git a/gtk/gtkcomposetable.c b/gtk/gtkcomposetable.c
index 7b45dfbd7e..c890b5b232 100644
--- a/gtk/gtkcomposetable.c
+++ b/gtk/gtkcomposetable.c
@@ -519,7 +519,7 @@ gtk_compose_hash_get_cache_path (guint32 hash)
 
   basename = g_strdup_printf ("%08x.cache", hash);
 
-  dir = g_build_filename (g_get_user_cache_dir (), "gtk-3.0", "compose", NULL);
+  dir = g_build_filename (g_get_user_cache_dir (), "gtk-4.0", "compose", NULL);
   path = g_build_filename (dir, basename, NULL);
   if (g_mkdir_with_parents (dir, 0755) != 0)
     {
diff --git a/gtk/gtkcssprovider.c b/gtk/gtkcssprovider.c
index 139ef8642c..123d3aad8e 100644
--- a/gtk/gtkcssprovider.c
+++ b/gtk/gtkcssprovider.c
@@ -61,7 +61,7 @@
  * gtk_style_context_add_provider_for_screen().
 
  * In addition, certain files will be read when GTK+ is initialized. First, the
- * file `$XDG_CONFIG_HOME/gtk-3.0/gtk.css` is loaded if it exists. Then, GTK+
+ * file `$XDG_CONFIG_HOME/gtk-4.0/gtk.css` is loaded if it exists. Then, GTK+
  * loads the first existing file among
  * `XDG_DATA_HOME/themes/theme-name/gtk-VERSION/gtk.css`,
  * `$HOME/.themes/theme-name/gtk-VERSION/gtk.css`,
@@ -1924,14 +1924,11 @@ _gtk_css_provider_get_theme_dir (GtkCssProvider *provider)
 
 /*
  * Look for
- * $dir/$subdir/gtk-3.16/gtk-$variant.css
- * $dir/$subdir/gtk-3.14/gtk-$variant.css
+ * $dir/$subdir/gtk-4.16/gtk-$variant.css
+ * $dir/$subdir/gtk-4.14/gtk-$variant.css
  *  ...
- * $dir/$subdir/gtk-3.0/gtk-$variant.css
+ * $dir/$subdir/gtk-4.0/gtk-$variant.css
  * and return the first found file.
- * We don't check versions before 3.14,
- * since those GTK+ versions didn't have
- * the versioned loading mechanism.
  */
 static gchar *
 _gtk_css_find_theme_dir (const gchar *dir,
@@ -1960,7 +1957,7 @@ _gtk_css_find_theme_dir (const gchar *dir,
       if (i < 14)
         i = 0;
 
-      subsubdir = g_strdup_printf ("gtk-3.%d", i);
+      subsubdir = g_strdup_printf ("gtk-4.%d", i);
       path = g_build_filename (base, subsubdir, file, NULL);
       g_free (subsubdir);
 
diff --git a/gtk/gtkcustompaperunixdialog.c b/gtk/gtkcustompaperunixdialog.c
index 375891e425..e73451a1c0 100644
--- a/gtk/gtkcustompaperunixdialog.c
+++ b/gtk/gtkcustompaperunixdialog.c
@@ -150,7 +150,7 @@ custom_paper_get_filename (void)
   gchar *filename;
 
   filename = g_build_filename (g_get_user_config_dir (),
-                               "gtk-3.0",
+                               "gtk-4.0",
 			       CUSTOM_PAPER_FILENAME, NULL);
   g_assert (filename != NULL);
   return filename;
@@ -256,7 +256,7 @@ _gtk_print_save_custom_papers (GtkListStore *store)
 
   filename = custom_paper_get_filename ();
   parentdir = g_build_filename (g_get_user_config_dir (),
-                                "gtk-3.0",
+                                "gtk-4.0",
                                 NULL);
   if (g_mkdir_with_parents (parentdir, 0700) == 0)
     {
diff --git a/gtk/gtkimcontextsimple.c b/gtk/gtkimcontextsimple.c
index 3484b9dd7b..651192977b 100644
--- a/gtk/gtkimcontextsimple.c
+++ b/gtk/gtkimcontextsimple.c
@@ -54,7 +54,7 @@
  * from the X11 Compose files.
  *
  * GtkIMContextSimple reads additional compose sequences from the first of the
- * following files that is found: ~/.config/gtk-3.0/Compose, ~/.XCompose,
+ * following files that is found: ~/.config/gtk-4.0/Compose, ~/.XCompose,
  * /usr/share/X11/locale/$locale/Compose (for locales that have a nontrivial
  * Compose file). The syntax of these files is described in the Compose(5)
  * manual page.
@@ -161,7 +161,7 @@ gtk_im_context_simple_init_compose_table (GtkIMContextSimple *im_context_simple)
   const char * const *sys_lang = NULL;
   gchar *x11_compose_file_dir = get_x11_compose_file_dir ();
 
-  path = g_build_filename (g_get_user_config_dir (), "gtk-3.0", "Compose", NULL);
+  path = g_build_filename (g_get_user_config_dir (), "gtk-4.0", "Compose", NULL);
   if (g_file_test (path, G_FILE_TEST_EXISTS))
     {
       gtk_im_context_simple_add_compose_file (im_context_simple, path);
diff --git a/gtk/gtkimmodule.c b/gtk/gtkimmodule.c
index d69f9e8915..ea1990b3d7 100644
--- a/gtk/gtkimmodule.c
+++ b/gtk/gtkimmodule.c
@@ -379,9 +379,9 @@ gtk_get_im_module_file (void)
       var = g_getenv ("GTK_EXE_PREFIX");
 
       if (var)
-        path = g_build_filename (var, "lib", "gtk-3.0", GTK_BINARY_VERSION, "immodules.cache", NULL);
+        path = g_build_filename (var, "lib", "gtk-4.0", GTK_BINARY_VERSION, "immodules.cache", NULL);
       else
-        path = g_build_filename (_gtk_get_libdir (), "gtk-3.0", GTK_BINARY_VERSION, "immodules.cache", NULL);
+        path = g_build_filename (_gtk_get_libdir (), "gtk-4.0", GTK_BINARY_VERSION, "immodules.cache", NULL);
 
       return path;
     }
diff --git a/gtk/gtkmodules.c b/gtk/gtkmodules.c
index 0aaedae581..93f52c49d8 100644
--- a/gtk/gtkmodules.c
+++ b/gtk/gtkmodules.c
@@ -65,9 +65,9 @@ get_module_path (void)
   exe_prefix = g_getenv ("GTK_EXE_PREFIX");
 
   if (exe_prefix)
-    default_dir = g_build_filename (exe_prefix, "lib", "gtk-3.0", NULL);
+    default_dir = g_build_filename (exe_prefix, "lib", "gtk-4.0", NULL);
   else
-    default_dir = g_build_filename (_gtk_get_libdir (), "gtk-3.0", NULL);
+    default_dir = g_build_filename (_gtk_get_libdir (), "gtk-4.0", NULL);
 
   if (module_path_env)
     module_path = g_build_path (G_SEARCHPATH_SEPARATOR_S,
diff --git a/gtk/gtkplacesview.c b/gtk/gtkplacesview.c
index a0fae51309..17ed7bd306 100644
--- a/gtk/gtkplacesview.c
+++ b/gtk/gtkplacesview.c
@@ -187,7 +187,7 @@ server_list_load (GtkPlacesView *view)
 
   priv = gtk_places_view_get_instance_private (view);
   bookmarks = g_bookmark_file_new ();
-  datadir = g_build_filename (g_get_user_config_dir (), "gtk-3.0", NULL);
+  datadir = g_build_filename (g_get_user_config_dir (), "gtk-4.0", NULL);
   filename = g_build_filename (datadir, "servers", NULL);
 
   g_mkdir_with_parents (datadir, 0700);
@@ -245,7 +245,7 @@ server_list_save (GBookmarkFile *bookmarks)
 {
   gchar *filename;
 
-  filename = g_build_filename (g_get_user_config_dir (), "gtk-3.0", "servers", NULL);
+  filename = g_build_filename (g_get_user_config_dir (), "gtk-4.0", "servers", NULL);
   g_bookmark_file_to_file (bookmarks, filename, NULL);
   g_free (filename);
 }
diff --git a/gtk/gtksettings.c b/gtk/gtksettings.c
index ff9e2b578f..a40f82dcb2 100644
--- a/gtk/gtksettings.c
+++ b/gtk/gtksettings.c
@@ -77,8 +77,8 @@
  * utilities that let the user change these settings. In the absence of
  * an Xsettings manager, GTK+ reads default values for settings from
  * `settings.ini` files in
- * `/etc/gtk-3.0`, `$XDG_CONFIG_DIRS/gtk-3.0`
- * and `$XDG_CONFIG_HOME/gtk-3.0`.
+ * `/etc/gtk-4.0`, `$XDG_CONFIG_DIRS/gtk-4.0`
+ * and `$XDG_CONFIG_HOME/gtk-4.0`.
  * These files must be valid key files (see #GKeyFile), and have
  * a section called Settings. Themes can also provide default values
  * for settings by installing a `settings.ini` file
@@ -301,12 +301,12 @@ gtk_settings_init (GtkSettings *settings)
     }
   g_free (pspecs);
 
-  path = g_build_filename (_gtk_get_data_prefix (), "share", "gtk-3.0", "settings.ini", NULL);
+  path = g_build_filename (_gtk_get_data_prefix (), "share", "gtk-4.0", "settings.ini", NULL);
   if (g_file_test (path, G_FILE_TEST_EXISTS))
     gtk_settings_load_from_key_file (settings, path, GTK_SETTINGS_SOURCE_DEFAULT);
   g_free (path);
 
-  path = g_build_filename (_gtk_get_sysconfdir (), "gtk-3.0", "settings.ini", NULL);
+  path = g_build_filename (_gtk_get_sysconfdir (), "gtk-4.0", "settings.ini", NULL);
   if (g_file_test (path, G_FILE_TEST_EXISTS))
     gtk_settings_load_from_key_file (settings, path, GTK_SETTINGS_SOURCE_DEFAULT);
   g_free (path);
@@ -314,13 +314,13 @@ gtk_settings_init (GtkSettings *settings)
   config_dirs = g_get_system_config_dirs ();
   for (i = 0; config_dirs[i] != NULL; i++)
     {
-      path = g_build_filename (config_dirs[i], "gtk-3.0", "settings.ini", NULL);
+      path = g_build_filename (config_dirs[i], "gtk-4.0", "settings.ini", NULL);
       if (g_file_test (path, G_FILE_TEST_EXISTS))
         gtk_settings_load_from_key_file (settings, path, GTK_SETTINGS_SOURCE_DEFAULT);
       g_free (path);
     }
 
-  path = g_build_filename (g_get_user_config_dir (), "gtk-3.0", "settings.ini", NULL);
+  path = g_build_filename (g_get_user_config_dir (), "gtk-4.0", "settings.ini", NULL);
   if (g_file_test (path, G_FILE_TEST_EXISTS))
     gtk_settings_load_from_key_file (settings, path, GTK_SETTINGS_SOURCE_DEFAULT);
   g_free (path);
@@ -1158,7 +1158,7 @@ settings_init_style (GtkSettings *settings)
 
       css_provider = gtk_css_provider_new ();
       css_path = g_build_filename (g_get_user_config_dir (),
-                                   "gtk-3.0",
+                                   "gtk-4.0",
                                    "gtk.css",
                                    NULL);
 
diff --git a/gtk/gtkstylecontext.c b/gtk/gtkstylecontext.c
index 5911db313c..881bc45511 100644
--- a/gtk/gtkstylecontext.c
+++ b/gtk/gtkstylecontext.c
@@ -110,7 +110,7 @@
  * to make your style information prevail to the theme’s, so you must use
  * a #GtkStyleProvider with the %GTK_STYLE_PROVIDER_PRIORITY_APPLICATION
  * priority, keep in mind that the user settings in
- * `XDG_CONFIG_HOME/gtk-3.0/gtk.css` will
+ * `XDG_CONFIG_HOME/gtk-4.0/gtk.css` will
  * still take precedence over your changes, as it uses the
  * %GTK_STYLE_PROVIDER_PRIORITY_USER priority.
  */
diff --git a/gtk/gtkstyleprovider.h b/gtk/gtkstyleprovider.h
index 6d5d085f07..f5068de666 100644
--- a/gtk/gtkstyleprovider.h
+++ b/gtk/gtkstyleprovider.h
@@ -77,7 +77,7 @@ G_BEGIN_DECLS
  * GTK_STYLE_PROVIDER_PRIORITY_USER:
  *
  * The priority used for the style information from
- * `~/.gtk-3.0.css`.
+ * `~/.gtk-4.0.css`.
  *
  * You should not use priorities higher than this, to
  * give the user the last word.
diff --git a/gtk/inspector/visual.c b/gtk/inspector/visual.c
index 7b68a1dd3d..3095ce0782 100644
--- a/gtk/inspector/visual.c
+++ b/gtk/inspector/visual.c
@@ -281,7 +281,7 @@ fill_gtk (const gchar *path,
 
   while ((dir_entry = g_dir_read_name (dir)))
     {
-      gchar *filename = g_build_filename (path, dir_entry, "gtk-3.0", "gtk.css", NULL);
+      gchar *filename = g_build_filename (path, dir_entry, "gtk-4.0", "gtk.css", NULL);
 
       if (g_file_test (filename, G_FILE_TEST_IS_REGULAR) &&
           !g_hash_table_contains (t, dir_entry))