public class DefaultInputHandler extends InputHandler
view
bindings, currentBindings, keyEventInterceptor, lastAction, lastActionCount, PREFIX_STR, readNextChar, REPEAT_COUNT_THRESHOLD, repeatCount, shortcutOn
Constructor and Description |
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DefaultInputHandler(View view)
Creates a new input handler with no key bindings defined.
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DefaultInputHandler(View view,
DefaultInputHandler copy)
Creates a new input handler with the same set of key bindings
as the one specified.
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DefaultInputHandler(View view,
java.util.Hashtable bindings)
Creates a new input handler with no key bindings defined.
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Modifier and Type | Method and Description |
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static java.lang.String |
getModifierString(java.awt.event.InputEvent evt)
Returns a string containing symbolic modifier names set in the
specified event.
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static char |
getSymbolicModifierName(int mod)
Returns a the symbolic modifier name for the specified Java modifier
flag.
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boolean |
handleKey(KeyEventTranslator.Key keyStroke,
boolean dryRun)
Handles the given keystroke.
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boolean |
isPrefixActive()
Returns if a prefix key has been pressed.
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void |
setCurrentBindings(java.util.Hashtable bindings) |
getLastAction, getRepeatCount, handleKey, invokeAction, invokeAction, invokeLastAction, invokeReadNextChar, processKeyEvent, readNextChar, setRepeatCount, userInput
addKeyBinding, addKeyBinding, addKeyBinding, getKeyBinding, getKeyEventInterceptor, getLastActionCount, processKeyEventKeyStrokeHandling, removeAllKeyBindings, removeKeyBinding, resetLastActionCount, sendShortcutPrefixOff, setBindings, setKeyEventInterceptor, toString
public DefaultInputHandler(View view, java.util.Hashtable bindings)
view
- The viewbindings
- An explicitly-specified set of key bindings,
must not be null.public DefaultInputHandler(View view)
view
- The viewpublic DefaultInputHandler(View view, DefaultInputHandler copy)
copy
- The input handler to copy key bindings fromview
- The viewpublic boolean isPrefixActive()
isPrefixActive
in class AbstractInputHandler<EditAction>
public void setCurrentBindings(java.util.Hashtable bindings)
setCurrentBindings
in class AbstractInputHandler<EditAction>
public boolean handleKey(KeyEventTranslator.Key keyStroke, boolean dryRun)
handleKey
in class AbstractInputHandler<EditAction>
keyStroke
- The key strokedryRun
- only calculate the return value, do not have any other effectpublic static char getSymbolicModifierName(int mod)
mod
- A modifier constant from InputEvent
public static java.lang.String getModifierString(java.awt.event.InputEvent evt)
evt
- The event