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csstypes: expand GtkCssChange enum

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Instead of GTK_CSS_CHANGE_POSITION we now have 4 values:
GTK_CSS_CHANGE_FIRST_CHILD, GTK_CSS_CHANGE_LAST_CHILD,
GTK_CSS_CHANGE_NTH_CHILD and GTK_CSS_CHANGE_NTH_LAST_CHILD

Nobody is using them directly yet.
This commit is contained in:
Benjamin Otte 2015-07-05 22:45:34 +02:00
parent abc47d7faa
commit 6323010e2e
2 changed files with 63 additions and 27 deletions
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15
gtk/gtkcsstypes.c
View File

@ -54,7 +54,10 @@ _gtk_css_change_for_sibling (GtkCssChange match)
static const GtkCssChangeTranslation table[] = {
{ GTK_CSS_CHANGE_CLASS, GTK_CSS_CHANGE_SIBLING_CLASS },
{ GTK_CSS_CHANGE_NAME, GTK_CSS_CHANGE_SIBLING_NAME },
{ GTK_CSS_CHANGE_POSITION, GTK_CSS_CHANGE_SIBLING_POSITION },
{ GTK_CSS_CHANGE_FIRST_CHILD, GTK_CSS_CHANGE_SIBLING_FIRST_CHILD },
{ GTK_CSS_CHANGE_LAST_CHILD, GTK_CSS_CHANGE_SIBLING_LAST_CHILD },
{ GTK_CSS_CHANGE_NTH_CHILD, GTK_CSS_CHANGE_SIBLING_NTH_CHILD },
{ GTK_CSS_CHANGE_NTH_LAST_CHILD, GTK_CSS_CHANGE_SIBLING_NTH_LAST_CHILD },
{ GTK_CSS_CHANGE_STATE, GTK_CSS_CHANGE_SIBLING_STATE },
{ GTK_CSS_CHANGE_SOURCE, 0 },
{ GTK_CSS_CHANGE_PARENT_STYLE, 0 }
@ -69,11 +72,17 @@ _gtk_css_change_for_child (GtkCssChange match)
static const GtkCssChangeTranslation table[] = {
{ GTK_CSS_CHANGE_CLASS, GTK_CSS_CHANGE_PARENT_CLASS },
{ GTK_CSS_CHANGE_NAME, GTK_CSS_CHANGE_PARENT_NAME },
{ GTK_CSS_CHANGE_POSITION, GTK_CSS_CHANGE_PARENT_POSITION },
{ GTK_CSS_CHANGE_FIRST_CHILD, GTK_CSS_CHANGE_PARENT_FIRST_CHILD },
{ GTK_CSS_CHANGE_LAST_CHILD, GTK_CSS_CHANGE_PARENT_LAST_CHILD },
{ GTK_CSS_CHANGE_NTH_CHILD, GTK_CSS_CHANGE_PARENT_NTH_CHILD },
{ GTK_CSS_CHANGE_NTH_LAST_CHILD, GTK_CSS_CHANGE_PARENT_NTH_LAST_CHILD },
{ GTK_CSS_CHANGE_STATE, GTK_CSS_CHANGE_PARENT_STATE },
{ GTK_CSS_CHANGE_SIBLING_CLASS, GTK_CSS_CHANGE_PARENT_SIBLING_CLASS },
{ GTK_CSS_CHANGE_SIBLING_NAME, GTK_CSS_CHANGE_PARENT_SIBLING_NAME },
{ GTK_CSS_CHANGE_SIBLING_POSITION, GTK_CSS_CHANGE_PARENT_SIBLING_POSITION },
{ GTK_CSS_CHANGE_SIBLING_FIRST_CHILD, GTK_CSS_CHANGE_PARENT_SIBLING_FIRST_CHILD },
{ GTK_CSS_CHANGE_SIBLING_LAST_CHILD, GTK_CSS_CHANGE_PARENT_SIBLING_LAST_CHILD },
{ GTK_CSS_CHANGE_SIBLING_NTH_CHILD, GTK_CSS_CHANGE_PARENT_SIBLING_NTH_CHILD },
{ GTK_CSS_CHANGE_SIBLING_NTH_LAST_CHILD, GTK_CSS_CHANGE_PARENT_SIBLING_NTH_LAST_CHILD },
{ GTK_CSS_CHANGE_SIBLING_STATE, GTK_CSS_CHANGE_PARENT_SIBLING_STATE },
{ GTK_CSS_CHANGE_SOURCE, 0 },
{ GTK_CSS_CHANGE_PARENT_STYLE, 0 }

75
gtk/gtkcsstypesprivate.h
View File

@ -30,34 +30,61 @@ typedef struct _GtkCssStyle GtkCssStyle;
typedef struct _GtkStyleProviderPrivate GtkStyleProviderPrivate; /* dummy typedef */
typedef enum { /*< skip >*/
GTK_CSS_CHANGE_CLASS = (1 << 0),
GTK_CSS_CHANGE_NAME = (1 << 1),
GTK_CSS_CHANGE_ID = GTK_CSS_CHANGE_NAME,
GTK_CSS_CHANGE_REGION = GTK_CSS_CHANGE_NAME,
GTK_CSS_CHANGE_POSITION = (1 << 2),
GTK_CSS_CHANGE_STATE = (1 << 3),
GTK_CSS_CHANGE_SIBLING_CLASS = (1 << 4),
GTK_CSS_CHANGE_SIBLING_NAME = (1 << 5),
GTK_CSS_CHANGE_SIBLING_POSITION = (1 << 6),
GTK_CSS_CHANGE_SIBLING_STATE = (1 << 7),
GTK_CSS_CHANGE_PARENT_CLASS = (1 << 8),
GTK_CSS_CHANGE_PARENT_NAME = (1 << 9),
GTK_CSS_CHANGE_PARENT_REGION = GTK_CSS_CHANGE_PARENT_NAME,
GTK_CSS_CHANGE_PARENT_POSITION = (1 << 10),
GTK_CSS_CHANGE_PARENT_STATE = (1 << 11),
GTK_CSS_CHANGE_PARENT_SIBLING_CLASS = (1 << 12),
GTK_CSS_CHANGE_PARENT_SIBLING_NAME = (1 << 13),
GTK_CSS_CHANGE_PARENT_SIBLING_POSITION = (1 << 14),
GTK_CSS_CHANGE_PARENT_SIBLING_STATE = (1 << 15),
GTK_CSS_CHANGE_CLASS = (1 << 0),
GTK_CSS_CHANGE_NAME = (1 << 1),
GTK_CSS_CHANGE_ID = GTK_CSS_CHANGE_NAME,
GTK_CSS_CHANGE_REGION = GTK_CSS_CHANGE_NAME,
GTK_CSS_CHANGE_FIRST_CHILD = (1 << 2),
GTK_CSS_CHANGE_LAST_CHILD = (1 << 3),
GTK_CSS_CHANGE_NTH_CHILD = (1 << 4),
GTK_CSS_CHANGE_NTH_LAST_CHILD = (1 << 5),
GTK_CSS_CHANGE_STATE = (1 << 6),
GTK_CSS_CHANGE_SIBLING_CLASS = (1 << 7),
GTK_CSS_CHANGE_SIBLING_NAME = (1 << 8),
GTK_CSS_CHANGE_SIBLING_FIRST_CHILD = (1 << 9),
GTK_CSS_CHANGE_SIBLING_LAST_CHILD = (1 << 10),
GTK_CSS_CHANGE_SIBLING_NTH_CHILD = (1 << 11),
GTK_CSS_CHANGE_SIBLING_NTH_LAST_CHILD = (1 << 12),
GTK_CSS_CHANGE_SIBLING_STATE = (1 << 13),
GTK_CSS_CHANGE_PARENT_CLASS = (1 << 14),
GTK_CSS_CHANGE_PARENT_NAME = (1 << 15),
GTK_CSS_CHANGE_PARENT_REGION = GTK_CSS_CHANGE_PARENT_NAME,
GTK_CSS_CHANGE_PARENT_POSITION = (1 << 16),
GTK_CSS_CHANGE_PARENT_FIRST_CHILD = (1 << 17),
GTK_CSS_CHANGE_PARENT_LAST_CHILD = (1 << 18),
GTK_CSS_CHANGE_PARENT_NTH_CHILD = (1 << 19),
GTK_CSS_CHANGE_PARENT_NTH_LAST_CHILD = (1 << 20),
GTK_CSS_CHANGE_PARENT_STATE = (1 << 21),
GTK_CSS_CHANGE_PARENT_SIBLING_CLASS = (1 << 22),
GTK_CSS_CHANGE_PARENT_SIBLING_NAME = (1 << 23),
GTK_CSS_CHANGE_PARENT_SIBLING_FIRST_CHILD = (1 << 24),
GTK_CSS_CHANGE_PARENT_SIBLING_LAST_CHILD = (1 << 25),
GTK_CSS_CHANGE_PARENT_SIBLING_NTH_CHILD = (1 << 26),
GTK_CSS_CHANGE_PARENT_SIBLING_NTH_LAST_CHILD = (1 << 27),
GTK_CSS_CHANGE_PARENT_SIBLING_POSITION = (1 << 28),
GTK_CSS_CHANGE_PARENT_SIBLING_STATE = (1 << 29),
/* add more */
GTK_CSS_CHANGE_SOURCE = (1 << 16),
GTK_CSS_CHANGE_PARENT_STYLE = (1 << 17),
GTK_CSS_CHANGE_TIMESTAMP = (1 << 18),
GTK_CSS_CHANGE_ANIMATIONS = (1 << 19),
GTK_CSS_CHANGE_SOURCE = (1 << 30),
GTK_CSS_CHANGE_PARENT_STYLE = (1 << 31),
GTK_CSS_CHANGE_TIMESTAMP = (1LL << 32),
GTK_CSS_CHANGE_ANIMATIONS = (1LL << 33),
GTK_CSS_CHANGE_RESERVED_BIT = (1 << 31) /* Used internally in gtkcssselector.c */
GTK_CSS_CHANGE_RESERVED_BIT = (1LL << 62) /* Used internally in gtkcssselector.c */
} GtkCssChange;
/* if this complains we need to use defines instead of an enum */
G_STATIC_ASSERT(sizeof (GtkCssChange) >= 8);
#define GTK_CSS_CHANGE_POSITION (GTK_CSS_CHANGE_FIRST_CHILD | GTK_CSS_CHANGE_LAST_CHILD | \
GTK_CSS_CHANGE_NTH_CHILD | GTK_CSS_CHANGE_NTH_LAST_CHILD)
#define GTK_CSS_CHANGE_SIBLING_POSITION (GTK_CSS_CHANGE_SIBLING_FIRST_CHILD | GTK_CSS_CHANGE_SIBLING_LAST_CHILD | \
GTK_CSS_CHANGE_SIBLING_NTH_CHILD | GTK_CSS_CHANGE_SIBLING_NTH_LAST_CHILD)
#define GTK_CSS_CHANGE_PARENT_POSITION (GTK_CSS_CHANGE_PARENT_FIRST_CHILD | GTK_CSS_CHANGE_PARENT_LAST_CHILD | \
GTK_CSS_CHANGE_PARENT_NTH_CHILD | GTK_CSS_CHANGE_PARENT_NTH_LAST_CHILD)
#define GTK_CSS_CHANGE_PARENT_SIBLING_POSITION (GTK_CSS_CHANGE_PARENT_SIBLING_FIRST_CHILD | GTK_CSS_CHANGE_PARENT_SIBLING_LAST_CHILD | \
GTK_CSS_CHANGE_PARENT_SIBLING_NTH_CHILD | GTK_CSS_CHANGE_PARENT_SIBLING_NTH_LAST_CHILD)
#define GTK_CSS_CHANGE_ANY ((1 << 19) - 1)
#define GTK_CSS_CHANGE_ANY_SELF (GTK_CSS_CHANGE_CLASS | GTK_CSS_CHANGE_NAME | GTK_CSS_CHANGE_POSITION | GTK_CSS_CHANGE_STATE)
#define GTK_CSS_CHANGE_ANY_SIBLING (GTK_CSS_CHANGE_SIBLING_CLASS | GTK_CSS_CHANGE_SIBLING_NAME | \