Menu Item Flags

Wenn man die verschiedenes Menü Typen in der Datenbank erkunden will, sind die Dezimalwerte und die Namen der demnach gesetzten Flags interessant.

Da ich sowieso einiges dazu notieren muss, kann ich es auch gleich hier tun.

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Irreduzible Flags (2er Potenzen, logisch)
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MENU_IS_ROOT = 1
MENU_VISIBLE_IN_TREE = 2
MENU_VISIBLE_IN_BREADCRUMB = 4
MENU_VISIBLE_IF_HAS_CHILDREN = 8
MENU_MODIFIABLE_BY_ADMIN = 16
MENU_MODIFIED_BY_ADMIN = 32
MENU_CREATED_BY_ADMIN = 64
MENU_IS_LOCAL_TASK = 128
MENU_EXPANDED = 256
MENU_LINKS_TO_PARENT = 512

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Irreduzible Flags (Alternative Namen)
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MENU_CALLBACK = MENU_VISIBLE_IN_BREADCRUMB = 4
MENU_SUGGESTED_ITEM = MENU_MODIFIABLE_BY_ADMIN = 16
MENU_LOCAL_TASK = MENU_IS_LOCAL_TASK = 128

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Zusammengesetzte Flags (Menu Item Types genannt)
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MENU_NORMAL_ITEM
= MENU_VISIBLE_IN_TREE | MENU_VISIBLE_IN_BREADCRUMB | MENU_MODIFIABLE_BY_ADMIN
= 2 + 4 + 16 = 22

MENU_ITEM_GROUPING
= MENU_VISIBLE_IF_HAS_CHILDREN | MENU_VISIBLE_IN_BREADCRUMB | MENU_MODIFIABLE_BY_ADMIN
= 8 + 4 + 16 = 28

MENU_DYNAMIC_ITEM
= MENU_VISIBLE_IN_TREE | MENU_VISIBLE_IN_BREADCRUMB
= 2 + 4 = 6

MENU_DEFAULT_LOCAL_TASK
= MENU_IS_LOCAL_TASK | MENU_LINKS_TO_PARENT
= 128 + 512 = 640

MENU_CUSTOM_ITEM
= MENU_VISIBLE_IN_TREE | MENU_VISIBLE_IN_BREADCRUMB | MENU_CREATED_BY_ADMIN | MENU_MODIFIABLE_BY_ADMIN
= 2 + 4 + 64 + 16 = 86

MENU_CUSTOM_MENU
= MENU_IS_ROOT | MENU_VISIBLE_IN_TREE | MENU_CREATED_BY_ADMIN | MENU_MODIFIABLE_BY_ADMIN
= 1 + 2 + 64 + 16 = 83

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Zusammengesetzte Flags (ohne Namen)
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115 = MENU_CUSTOM_MENU | MENU_MODIFIED_BY_ADMIN

118 = MENU_CUSTOM_ITEM | MENU_MODIFIED_BY_ADMIN

112 = MENU_CREATED_BY_ADMIN | MENU_MODIFIABLE_BY_ADMIN | MENU_MODIFIED_BY_ADMIN
= MENU_CUSTOM_ITEM & ~MENU_VISIBLE_IN_TREE & ~MENU_VISIBLE_IN_BREADCRUMB