filechooserbutton: Don't duplicate tests for GTK_RESPONSE_DELETE_EVENT

[~andy/gtk] / gtk / gtkcssmatcherprivate.h

diff --git a/gtk/gtkcssmatcherprivate.h b/gtk/gtkcssmatcherprivate.h
index 704de5332c770f172483a5bff6f785f3fa558881..1b2108c3870b5f9ef04c830f4eaa89c6a7b7766f 100644 (file)
--- a/gtk/gtkcssmatcherprivate.h
+++ b/gtk/gtkcssmatcherprivate.h
@@ -20,40 +20,139 @@
 
 #include <gtk/gtkenums.h>
 #include <gtk/gtktypes.h>
+#include "gtk/gtkcsstypesprivate.h"
 
 G_BEGIN_DECLS
 
-typedef struct _GtkCssMatcher GtkCssMatcher;
+typedef union _GtkCssMatcher GtkCssMatcher;
+typedef struct _GtkCssMatcherSuperset GtkCssMatcherSuperset;
+typedef struct _GtkCssMatcherWidgetPath GtkCssMatcherWidgetPath;
+typedef struct _GtkCssMatcherClass GtkCssMatcherClass;
 
-struct _GtkCssMatcher {
-  const GtkWidgetPath *path;
-  GtkStateFlags        state_flags;
-  guint                index;
-  guint                sibling_index;
-};
-
-void              _gtk_css_matcher_init           (GtkCssMatcher          *matcher,
-                                                   const GtkWidgetPath    *path,
-                                                   GtkStateFlags           state);
-gboolean          _gtk_css_matcher_get_parent     (GtkCssMatcher          *matcher,
+struct _GtkCssMatcherClass {
+  gboolean        (* get_parent)                  (GtkCssMatcher          *matcher,
                                                    const GtkCssMatcher    *child);
-gboolean          _gtk_css_matcher_get_previous   (GtkCssMatcher          *matcher,
+  gboolean        (* get_previous)                (GtkCssMatcher          *matcher,
                                                    const GtkCssMatcher    *next);
 
-GtkStateFlags     _gtk_css_matcher_get_state      (const GtkCssMatcher   *matcher);
-gboolean          _gtk_css_matcher_has_name       (const GtkCssMatcher   *matcher,
-                                                   const char            *name);
-gboolean          _gtk_css_matcher_has_class      (const GtkCssMatcher   *matcher,
-                                                   const char            *class_name);
-gboolean          _gtk_css_matcher_has_id         (const GtkCssMatcher   *matcher,
+  GtkStateFlags   (* get_state)                   (const GtkCssMatcher   *matcher);
+  gboolean        (* has_type)                    (const GtkCssMatcher   *matcher,
+                                                   GType                  type);
+  gboolean        (* has_class)                   (const GtkCssMatcher   *matcher,
+                                                   GQuark                 class_name);
+  gboolean        (* has_id)                      (const GtkCssMatcher   *matcher,
                                                    const char            *id);
-gboolean          _gtk_css_matcher_has_regions    (const GtkCssMatcher   *matcher);
-gboolean          _gtk_css_matcher_has_region     (const GtkCssMatcher   *matcher,
+  gboolean        (* has_regions)                 (const GtkCssMatcher   *matcher);
+  gboolean        (* has_region)                  (const GtkCssMatcher   *matcher,
                                                    const char            *region,
                                                    GtkRegionFlags         flags);
-guint             _gtk_css_matcher_get_sibling_index
-                                                  (const GtkCssMatcher   *matcher);
-guint             _gtk_css_matcher_get_n_siblings (const GtkCssMatcher   *matcher);
+  gboolean        (* has_position)                (const GtkCssMatcher   *matcher,
+                                                   gboolean               forward,
+                                                   int                    a,
+                                                   int                    b);
+  gboolean is_any;
+};
+
+struct _GtkCssMatcherWidgetPath {
+  const GtkCssMatcherClass *klass;
+  const GtkWidgetPath      *path;
+  GtkStateFlags             state_flags;
+  guint                     index;
+  guint                     sibling_index;
+};
+
+struct _GtkCssMatcherSuperset {
+  const GtkCssMatcherClass *klass;
+  const GtkCssMatcher      *subset;
+  GtkCssChange              relevant;
+};
+
+union _GtkCssMatcher {
+  const GtkCssMatcherClass *klass;
+  GtkCssMatcherWidgetPath   path;
+  GtkCssMatcherSuperset     superset;
+};
+
+gboolean          _gtk_css_matcher_init           (GtkCssMatcher          *matcher,
+                                                   const GtkWidgetPath    *path,
+                                                   GtkStateFlags           state) G_GNUC_WARN_UNUSED_RESULT;
+void              _gtk_css_matcher_any_init       (GtkCssMatcher          *matcher);
+void              _gtk_css_matcher_superset_init  (GtkCssMatcher          *matcher,
+                                                   const GtkCssMatcher    *subset,
+                                                   GtkCssChange            relevant);
+
+
+static inline gboolean
+_gtk_css_matcher_get_parent (GtkCssMatcher       *matcher,
+                             const GtkCssMatcher *child)
+{
+  return child->klass->get_parent (matcher, child);
+}
+
+static inline gboolean
+_gtk_css_matcher_get_previous (GtkCssMatcher       *matcher,
+                               const GtkCssMatcher *next)
+{
+  return next->klass->get_previous (matcher, next);
+}
+
+static inline GtkStateFlags
+_gtk_css_matcher_get_state (const GtkCssMatcher *matcher)
+{
+  return matcher->klass->get_state (matcher);
+}
+
+static inline gboolean
+_gtk_css_matcher_has_type (const GtkCssMatcher *matcher,
+                           GType type)
+{
+  return matcher->klass->has_type (matcher, type);
+}
+
+static inline gboolean
+_gtk_css_matcher_has_class (const GtkCssMatcher *matcher,
+                            GQuark               class_name)
+{
+  return matcher->klass->has_class (matcher, class_name);
+}
+
+static inline gboolean
+_gtk_css_matcher_has_id (const GtkCssMatcher *matcher,
+                         const char          *id)
+{
+  return matcher->klass->has_id (matcher, id);
+}
+
+
+static inline gboolean
+_gtk_css_matcher_has_regions (const GtkCssMatcher *matcher)
+{
+  return matcher->klass->has_regions (matcher);
+}
+
+static inline gboolean
+_gtk_css_matcher_has_region (const GtkCssMatcher *matcher,
+                             const char          *region,
+                             GtkRegionFlags       flags)
+{
+  return matcher->klass->has_region (matcher, region, flags);
+}
+
+static inline guint
+_gtk_css_matcher_has_position (const GtkCssMatcher *matcher,
+                               gboolean             forward,
+                               int                  a,
+                               int                  b)
+{
+  return matcher->klass->has_position (matcher, forward, a, b);
+}
+
+static inline gboolean
+_gtk_css_matcher_matches_any (const GtkCssMatcher *matcher)
+{
+  return matcher->klass->is_any;
+}
+
 
 G_END_DECLS