default partial xkb_types "default" {

    // Defines types with an eight-level shift, similar to the three-level
    // type used for iso9995, but it lets the Shift key behave "normally".

    virtual_modifiers  LevelThree, LevelFive;

    type "EIGHT_LEVEL" {
	modifiers = Shift + LevelThree + LevelFive;
	map[None] = Level1;
	map[Shift] = Level2;
	map[LevelThree] = Level3;
	map[Shift+LevelThree] = Level4;
	map[LevelFive] = Level5;
	map[Shift+LevelFive] = Level6;
	map[LevelThree+LevelFive] = Level7;
	map[Shift+LevelThree+LevelFive] = Level8;
	level_name[Level1] = "Base";
	level_name[Level2] = "Shift";
	level_name[Level3] = "AltGr";
	level_name[Level4] = "Shift AltGr";
	level_name[Level5] = "X";
	level_name[Level6] = "X Shift";
	level_name[Level7] = "X AltGr";
	level_name[Level8] = "X Shift AltGr";
    };

    type "EIGHT_LEVEL_ALPHABETIC" {
	modifiers = Shift + Lock + LevelThree + LevelFive;
	map[None] = Level1;
	map[Shift] = Level2;
	map[Lock] = Level2;
	map[Shift+Lock] = Level1;
	map[LevelThree] = Level3;
	map[Shift+LevelThree] = Level4;
	map[Lock+LevelThree] = Level4;
	map[Shift+Lock+LevelThree] = Level3;

	map[LevelFive] = Level5;
	map[Shift+LevelFive] = Level6;
	map[Lock+LevelFive] = Level6;
	map[Shift+Lock+LevelFive] = Level5;
	map[LevelThree+LevelFive] = Level7;
	map[Shift+LevelThree+LevelFive] = Level8;
	map[Lock+LevelThree+LevelFive] = Level8;
	map[Shift+Lock+LevelThree+LevelFive] = Level7;

	level_name[Level1] = "Base";
	level_name[Level2] = "Shift";
	level_name[Level3] = "AltGr";
	level_name[Level4] = "Shift AltGr";
	level_name[Level5] = "X";
	level_name[Level6] = "X Shift";
	level_name[Level7] = "X AltGr";
	level_name[Level8] = "X Shift AltGr";
    };

    type "EIGHT_LEVEL_SEMIALPHABETIC" {
	modifiers = Shift + Lock + LevelThree + LevelFive;
	map[None] = Level1;
	map[Shift] = Level2;
	map[Lock] = Level2;
	map[Shift+Lock] = Level1;
	map[LevelThree] = Level3;
	map[Shift+LevelThree] = Level4;
	map[Lock+LevelThree] = Level3;
	map[Shift+Lock+LevelThree] = Level4;

	map[LevelFive] = Level5;
	map[Shift+LevelFive] = Level6;
	map[Lock+LevelFive] = Level6;
	map[Shift+Lock+LevelFive] = Level5;
	map[LevelThree+LevelFive] = Level7;
	map[Shift+LevelThree+LevelFive] = Level8;
	map[Lock+LevelThree+LevelFive] = Level7;
	map[Shift+Lock+LevelThree+LevelFive] = Level8;

	preserve[Lock+LevelThree] = Lock;
	preserve[Shift+Lock+LevelThree] = Lock;
	preserve[Lock+LevelThree+LevelFive] = Lock;
	preserve[Shift+Lock+LevelThree+LevelFive] = Lock;

	level_name[Level1] = "Base";
	level_name[Level2] = "Shift";
	level_name[Level3] = "AltGr";
	level_name[Level4] = "Shift AltGr";
	level_name[Level5] = "X";
	level_name[Level6] = "X Shift";
	level_name[Level7] = "X AltGr";
	level_name[Level8] = "X Shift AltGr";
    };

    type "EIGHT_LEVEL_WITH_LEVEL5_LOCK" {
	// Level5-Lock is implemented with virtual modifier NumLock.

	modifiers = Shift + LevelThree + LevelFive + NumLock;

	map[None]                                    = Level1;
	map[Shift]                                   = Level2;
	map[LevelThree]                              = Level3;
	map[LevelThree+Shift]                        = Level4;

	map[LevelFive]                               = Level5;
	map[LevelFive+Shift]                         = Level6;
	map[LevelFive+LevelThree]                    = Level7;
	map[LevelFive+LevelThree+Shift]              = Level8;

	map[NumLock]                                 = Level5;
	map[NumLock+Shift]                           = Level6;
	map[NumLock+LevelThree]                      = Level7;
	map[NumLock+LevelThree+Shift]                = Level8;

	map[NumLock+LevelFive]                       = Level1;
	map[NumLock+LevelFive+Shift]                 = Level2;
	map[NumLock+LevelFive+LevelThree]            = Level3;
	map[NumLock+LevelFive+LevelThree+Shift]      = Level4;

	preserve[LevelFive+Shift] = Shift;
	preserve[NumLock+Shift] = Shift;

	level_name[Level1] = "Base";
	level_name[Level2] = "Shift";
	level_name[Level3] = "AltGr";
	level_name[Level4] = "Shift AltGr";
	level_name[Level5] = "X";
	level_name[Level6] = "X Shift";
	level_name[Level7] = "X AltGr";
	level_name[Level8] = "X Shift AltGr";
    };

    type "EIGHT_LEVEL_ALPHABETIC_WITH_LEVEL5_LOCK" {
	// Level5-Lock is implemented with virtual modifier NumLock.

	modifiers = Shift + Lock + LevelThree + LevelFive + NumLock;

	map[None]                                    = Level1;
	map[Shift]                                   = Level2;
	map[LevelThree]                              = Level3;
	map[LevelThree+Shift]                        = Level4;

	map[LevelFive]                               = Level5;
	map[LevelFive+Shift]                         = Level6;
	map[LevelFive+LevelThree]                    = Level7;
	map[LevelFive+LevelThree+Shift]              = Level8;

	map[NumLock]                                 = Level5;
	map[NumLock+Shift]                           = Level6;
	map[NumLock+LevelThree]                      = Level7;
	map[NumLock+LevelThree+Shift]                = Level8;

	map[NumLock+LevelFive]                       = Level1;
	map[NumLock+LevelFive+Shift]                 = Level2;
	map[NumLock+LevelFive+LevelThree]            = Level3;
	map[NumLock+LevelFive+LevelThree+Shift]      = Level4;

	// Lock interchanges Level1 and Level2
	map[Lock]                                    = Level2;
	map[Lock+Shift]                              = Level1;
	map[Lock+LevelThree]                         = Level3;
	map[Lock+LevelThree+Shift]                   = Level4;

	map[Lock+LevelFive]                          = Level5;
	map[Lock+LevelFive+Shift]                    = Level6;
	map[Lock+LevelFive+LevelThree]               = Level7;
	map[Lock+LevelFive+LevelThree+Shift]         = Level8;

	map[Lock+NumLock]                            = Level5;
	map[Lock+NumLock+Shift]                      = Level6;
	map[Lock+NumLock+LevelThree]                 = Level7;
	map[Lock+NumLock+LevelThree+Shift]           = Level8;

	map[Lock+NumLock+LevelFive]                  = Level2;
	map[Lock+NumLock+LevelFive+Shift]            = Level1;
	map[Lock+NumLock+LevelFive+LevelThree]       = Level3;
	map[Lock+NumLock+LevelFive+LevelThree+Shift] = Level4;

	preserve[LevelFive+Shift] = Shift;
	preserve[NumLock+Shift] = Shift;

	level_name[Level1] = "Base";
	level_name[Level2] = "Shift";
	level_name[Level3] = "AltGr";
	level_name[Level4] = "Shift AltGr";
	level_name[Level5] = "X";
	level_name[Level6] = "X Shift";
	level_name[Level7] = "X AltGr";
	level_name[Level8] = "X Shift AltGr";
    };

    // When you want part of your layout to have eight levels but cannot use
    // LevelFive as modifier, as this would take over the right Ctrl key for
    // the whole layout and is too invasive for the average four-level user.
    // Needed to fix https://bugs.freedesktop.org/9529.
    type "EIGHT_LEVEL_BY_CTRL" {
	modifiers = Shift + Lock + LevelThree + Control;

	map[None] = Level1;
	map[Shift] = Level2;
	map[Lock]  = Level2;
	map[Shift+Lock] = Level1;

	map[LevelThree] = Level3;
	map[Shift+LevelThree] = Level4;
	map[Lock+LevelThree]  = Level4;
	map[Shift+Lock+LevelThree] = Level3;

	map[Control] = Level5;
	map[Shift+Control] = Level6;
	map[Lock+Control]  = Level6;
	map[Shift+Lock+Control] = Level5;

	map[LevelThree+Control] = Level7;
	map[Shift+LevelThree+Control] = Level8;
	map[Lock+LevelThree+Control]  = Level8;
	map[Shift+Lock+LevelThree+Control] = Level7;

	level_name[Level1] = "Base";
	level_name[Level2] = "Shift";
	level_name[Level3] = "Level3";
	level_name[Level4] = "Shift Level3";
	level_name[Level5] = "Ctrl";
	level_name[Level6] = "Shift Ctrl";
	level_name[Level7] = "Level3 Ctrl";
	level_name[Level8] = "Shift Level3 Ctrl";
    };

};