jdk.awt.MenuShortcut
The MenuShortcutclass represents a keyboard accelerator for a MenuItem.
Menu shortcuts are created using virtual keycodes, not characters. For example, a menu shortcut for Ctrl-a (assuming that Control is the accelerator key) would be created with code like the following:
MenuShortcut ms = new MenuShortcut(KeyEvent.VK_A, false); or alternatively
MenuShortcut ms = new MenuShortcut(KeyEvent.getExtendedKeyCodeForChar('A'), false);
Menu shortcuts may also be constructed for a wider set of keycodes using the java.awt.event.KeyEvent.getExtendedKeyCodeForChar call. For example, a menu shortcut for "Ctrl+cyrillic ef" is created by
MenuShortcut ms = new MenuShortcut(KeyEvent.getExtendedKeyCodeForChar('?'), false);
Note that shortcuts created with a keycode or an extended keycode defined as a constant in KeyEvent work regardless of the current keyboard layout. However, a shortcut made of an extended keycode not listed in KeyEvent only work if the current keyboard layout produces a corresponding letter.
The accelerator key is platform-dependent and may be obtained via Toolkit.getMenuShortcutKeyMask().
The MenuShortcutclass represents a keyboard accelerator
for a MenuItem.
Menu shortcuts are created using virtual keycodes, not characters.
For example, a menu shortcut for Ctrl-a (assuming that Control is
the accelerator key) would be created with code like the following:
MenuShortcut ms = new MenuShortcut(KeyEvent.VK_A, false);
or alternatively
MenuShortcut ms = new MenuShortcut(KeyEvent.getExtendedKeyCodeForChar('A'), false);
Menu shortcuts may also be constructed for a wider set of keycodes
using the java.awt.event.KeyEvent.getExtendedKeyCodeForChar call.
For example, a menu shortcut for "Ctrl+cyrillic ef" is created by
MenuShortcut ms = new MenuShortcut(KeyEvent.getExtendedKeyCodeForChar('?'), false);
Note that shortcuts created with a keycode or an extended keycode defined as a constant in KeyEvent
work regardless of the current keyboard layout. However, a shortcut made of
an extended keycode not listed in KeyEvent
only work if the current keyboard layout produces a corresponding letter.
The accelerator key is platform-dependent and may be obtained
via Toolkit.getMenuShortcutKeyMask().->menu-shortcutclj
(->menu-shortcut key)(->menu-shortcut key use-shift-modifier)Constructor.
Constructs a new MenuShortcut for the specified virtual keycode.
key - the raw keycode for this MenuShortcut, as would be returned in the keyCode field of a KeyEvent if this key were pressed. - int
use-shift-modifier - indicates whether this MenuShortcut is invoked with the SHIFT key down. - boolean
Constructor. Constructs a new MenuShortcut for the specified virtual keycode. key - the raw keycode for this MenuShortcut, as would be returned in the keyCode field of a KeyEvent if this key were pressed. - `int` use-shift-modifier - indicates whether this MenuShortcut is invoked with the SHIFT key down. - `boolean`
equalsclj
(equals this s)Returns whether this MenuShortcut is the same as another: equality is defined to mean that both MenuShortcuts use the same key and both either use or don't use the SHIFT key.
s - the MenuShortcut to compare with this. - java.awt.MenuShortcut
returns: true if this MenuShortcut is the same as another,
false otherwise. - boolean
Returns whether this MenuShortcut is the same as another: equality is defined to mean that both MenuShortcuts use the same key and both either use or don't use the SHIFT key. s - the MenuShortcut to compare with this. - `java.awt.MenuShortcut` returns: true if this MenuShortcut is the same as another, false otherwise. - `boolean`
get-keyclj
(get-key this)Returns the raw keycode of this MenuShortcut.
returns: the raw keycode of this MenuShortcut. - int
Returns the raw keycode of this MenuShortcut. returns: the raw keycode of this MenuShortcut. - `int`
hash-codeclj
(hash-code this)Returns the hashcode for this MenuShortcut.
returns: the hashcode for this MenuShortcut. - int
Returns the hashcode for this MenuShortcut. returns: the hashcode for this MenuShortcut. - `int`
to-stringclj
(to-string this)Returns an internationalized description of the MenuShortcut.
returns: a string representation of this MenuShortcut. - java.lang.String
Returns an internationalized description of the MenuShortcut. returns: a string representation of this MenuShortcut. - `java.lang.String`
uses-shift-modifierclj
(uses-shift-modifier this)Returns whether this MenuShortcut must be invoked using the SHIFT key.
returns: true if this MenuShortcut must be invoked using the
SHIFT key, false otherwise. - boolean
Returns whether this MenuShortcut must be invoked using the SHIFT key. returns: true if this MenuShortcut must be invoked using the SHIFT key, false otherwise. - `boolean`
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