[gnome-builder/wip/gtk4-port] libide/core: add strv initializer

[Christian Hergert <chergert src gnome org>]

commit 4cc7bdc5d2931ee54e75a52688b739d48d46b307
Author: Christian Hergert <chergert redhat com>
Date:   Sat May 14 15:42:37 2022 -0700

    libide/core: add strv initializer
    
    And use it from various places we do them inline now for css-classes.

 src/libide/core/ide-macros.h                     | 2 ++
 src/libide/greeter/ide-greeter-row.c             | 2 +-
 src/plugins/buildui/gbp-buildui-targets-dialog.c | 4 ++--
 src/plugins/git/gbp-git-preferences-addin.c      | 2 +-
 4 files changed, 6 insertions(+), 4 deletions(-)
---
diff --git a/src/libide/core/ide-macros.h b/src/libide/core/ide-macros.h
index 6d85f5d0f..0a456b060 100644
--- a/src/libide/core/ide-macros.h
+++ b/src/libide/core/ide-macros.h
@@ -270,6 +270,8 @@ ide_object_array_unref (IdeObjectArray *ar)
 
 G_DEFINE_AUTOPTR_CLEANUP_FUNC (IdeObjectArray, g_ptr_array_unref)
 
+#define IDE_STRV_INIT(...) ((const char * const[]) { __VA_ARGS__, NULL})
+
 G_END_DECLS
 
 #endif /* __GI_SCANNER__ */
diff --git a/src/libide/greeter/ide-greeter-row.c b/src/libide/greeter/ide-greeter-row.c
index ee45b39e0..640c54ac2 100644
--- a/src/libide/greeter/ide-greeter-row.c
+++ b/src/libide/greeter/ide-greeter-row.c
@@ -312,7 +312,7 @@ ide_greeter_row_set_project_info (IdeGreeterRow  *self,
               tag = g_object_new (GTK_TYPE_LABEL,
                                   "label", key,
                                   "css-name", "button",
-                                  "css-classes", (const char * const []) { "pill", "small", NULL },
+                                  "css-classes", IDE_STRV_INIT ("pill", "small"),
                                   NULL);
               gtk_box_append (priv->tags, GTK_WIDGET (tag));
             }
diff --git a/src/plugins/buildui/gbp-buildui-targets-dialog.c 
b/src/plugins/buildui/gbp-buildui-targets-dialog.c
index 1e99a5870..24a33836e 100644
--- a/src/plugins/buildui/gbp-buildui-targets-dialog.c
+++ b/src/plugins/buildui/gbp-buildui-targets-dialog.c
@@ -68,7 +68,7 @@ create_target_row (gpointer item,
 
   check = g_object_new (GTK_TYPE_CHECK_BUTTON,
                         "action-name", "build-manager.default-build-target",
-                        "css-classes", (const char * const[]) { "checkimage", NULL },
+                        "css-classes", IDE_STRV_INIT ("checkimage"),
                         "action-target", namev,
                         "valign", GTK_ALIGN_CENTER,
                         "can-focus", FALSE,
@@ -106,7 +106,7 @@ create_target_row (gpointer item,
                                g_object_new (GTK_TYPE_LABEL,
                                              "label", pill_label,
                                              "css-name", "button",
-                                             "css-classes", (const char * const []) { "pill", "small", NULL 
},
+                                             "css-classes", IDE_STRV_INIT ("pill", "small"),
                                              "valign", GTK_ALIGN_CENTER,
                                              NULL));
   adw_action_row_add_suffix (row, check);
diff --git a/src/plugins/git/gbp-git-preferences-addin.c b/src/plugins/git/gbp-git-preferences-addin.c
index b5e2da369..9fc4f0f03 100644
--- a/src/plugins/git/gbp-git-preferences-addin.c
+++ b/src/plugins/git/gbp-git-preferences-addin.c
@@ -168,7 +168,7 @@ create_entry_row (const char                   *page_name,
         title = _("The Git configuration options above effect global defaults.");
 
       label = g_object_new (GTK_TYPE_LABEL,
-                            "css-classes", (const char * const[]) { "caption", "dim-label", NULL },
+                            "css-classes", IDE_STRV_INIT ("caption", "dim-label"),
                             "xalign", .0f,
                             "margin-top", 15,
                             "single-line-mode", TRUE,