本文整理汇总了Java中javax.microedition.lcdui.Canvas.LEFT属性的典型用法代码示例。如果您正苦于以下问题：Java Canvas.LEFT属性的具体用法？Java Canvas.LEFT怎么用？Java Canvas.LEFT使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类javax.microedition.lcdui.Canvas的用法示例。
在下文中一共展示了Canvas.LEFT属性的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getGameAction
@Override
public int getGameAction(int keyCode) {
// TODO implement as lookup table
int gameAction;
switch (keyCode) {
case -5 :
gameAction = Canvas.FIRE;
break;
case -1 :
gameAction = Canvas.UP;
break;
case -2 :
gameAction = Canvas.DOWN;
break;
case -3 :
gameAction = Canvas.LEFT;
break;
case -4 :
gameAction = Canvas.RIGHT;
break;
default:
gameAction = 0;
}
return gameAction;
}
示例2: handleKeyReleased
protected boolean handleKeyReleased(int keyCode, int gameAction) {
if(super.handleKeyReleased(keyCode, gameAction)) {
//Don't do anything that already does something.
return true;
} else {
if(finished) {
//scrolling should be uninterrupted
switch(gameAction) {
case Canvas.UP:
case Canvas.DOWN:
case Canvas.LEFT:
case Canvas.RIGHT:
return false;
default:
UiAccess.cast(this.getCommandListener()).commandAction(CANCEL,this);
return true;
}
}
return false;
}
}
示例3: handleKeyReleased
protected boolean handleKeyReleased(int keyCode, int gameAction) {
if(super.handleKeyReleased(keyCode, gameAction)) {
//Don't do anything that already does something.
return true;
} else {
if(finished) {
//scrolling should be uninterrupted
switch(gameAction) {
case Canvas.UP:
case Canvas.DOWN:
case Canvas.LEFT:
case Canvas.RIGHT:
return false;
default:
UiAccess.cast(this.getCommandListener()).commandAction(FINISHED,this);
return true;
}
}
return false;
}
}
示例4: keyPressed
/**
* deal with any key presses
*/
protected void keyPressed(int keyCode) {
switch(keyCode){
case -1: //up
case Canvas.UP:
y = getY(y+=STEP);
break;
case -2: //down
case Canvas.DOWN:
y = getY(y+=-STEP);
break;
case -3: //left
case Canvas.LEFT:
x = getX(x+=STEP);
break;
case -4: //right
case Canvas.RIGHT:
x = getX(x+=-STEP);
break;
default:
}
repaint();
}
示例5: InputManager
private InputManager() {
up = new Input(Canvas.UP);
down = new Input(Canvas.DOWN);
left = new Input(Canvas.LEFT);
right = new Input(Canvas.RIGHT);
fire = new Input(Canvas.FIRE);
gamea = new Input(Canvas.GAME_A);
gameb = new Input(Canvas.GAME_B);
gamec = new Input(Canvas.GAME_C);
gamed = new Input(Canvas.GAME_D);
num0 = new Input(Canvas.KEY_NUM0);
num1 = new Input(Canvas.KEY_NUM1);
num2 = new Input(Canvas.KEY_NUM2);
num3 = new Input(Canvas.KEY_NUM3);
num4 = new Input(Canvas.KEY_NUM4);
num5 = new Input(Canvas.KEY_NUM5);
num6 = new Input(Canvas.KEY_NUM6);
num7 = new Input(Canvas.KEY_NUM7);
num8 = new Input(Canvas.KEY_NUM8);
num9 = new Input(Canvas.KEY_NUM9);
star = new Input(Canvas.KEY_STAR);
pound = new Input(Canvas.KEY_POUND);
}
示例6: getKeyCode
@Override
public int getKeyCode(int gameAction) {
int keyCode;
switch (gameAction) {
case Canvas.FIRE:
keyCode = -5;
break;
case Canvas.UP:
keyCode = -1;
break;
case Canvas.DOWN:
keyCode = -2;
break;
case Canvas.LEFT:
keyCode = -3;
break;
case Canvas.RIGHT:
keyCode = -4;
break;
case Canvas.GAME_A:
keyCode = Canvas.GAME_A;
break;
case Canvas.GAME_B:
keyCode = Canvas.GAME_B;
break;
case Canvas.GAME_C:
keyCode = Canvas.GAME_C;
break;
case Canvas.GAME_D:
keyCode = Canvas.GAME_D;
break;
default:
throw new IllegalArgumentException();
}
return keyCode;
}
示例7: getKeyName
@Override
public String getKeyName(int keyCode) throws IllegalArgumentException {
// TODO implement as lookup table
String keyName;
switch (keyCode) {
case Canvas.FIRE:
keyName = "FIRE";
break;
case Canvas.UP:
keyName = "UP";
break;
case Canvas.DOWN:
keyName = "DOWN";
break;
case Canvas.LEFT:
keyName = "LEFT";
break;
case Canvas.RIGHT:
keyName = "RIGHT";
break;
case Canvas.GAME_A:
keyName = "GAME_A";
break;
case Canvas.GAME_B:
keyName = "GAME_B";
break;
case Canvas.GAME_C:
keyName = "GAME_C";
break;
case Canvas.GAME_D:
keyName = "GAME_D";
break;
default:
keyName = Character.toString((char) keyCode);
}
return keyName;
}
示例8: handleKeyRepeated
public boolean handleKeyRepeated(int keyCode, int gameAction) {
if ((selectionMode == YEAR || selectionMode == MONTH)
&& (gameAction == Canvas.LEFT || gameAction == Canvas.RIGHT)) {
try {
int repeatIncrement;
int diff;
// Increment repeat count.
repeatCount++;
// Determine number of years/months to increment/decrement by.
if (repeatCount % 2 == 0) repeatIncrement = 0;
else if (repeatCount <= 10) repeatIncrement = 1;
else repeatIncrement = 5;
diff = (gameAction == Canvas.LEFT ? -1 : 1) * (selectionMode == YEAR ? 12 : 1) * repeatIncrement;
changeMonth(sel, diff);
} catch (Exception e) {
Logger.die("gui-keyrep", e);
}
return true;
} else
return false;
}
示例9: handleKeyReleased
public boolean handleKeyReleased(int keyCode, int gameAction) {
if (gameAction == Canvas.LEFT || gameAction == Canvas.RIGHT) {
repeatCount = 0;
return true;
} else
return false;
}
示例10: getGameAction
public int getGameAction(int keyCode) {
// TODO fix KeyEvent
switch (keyCode) {
case SWT.ARROW_UP:
return Canvas.UP;
case SWT.ARROW_DOWN:
return Canvas.DOWN;
case SWT.ARROW_LEFT:
return Canvas.LEFT;
case SWT.ARROW_RIGHT:
return Canvas.RIGHT;
case SWT.CR:
return Canvas.FIRE;
/*
* case KeyEvent.VK_1: case KeyEvent.VK_A: return Canvas.GAME_A;
*
* case KeyEvent.VK_3: case KeyEvent.VK_B: return Canvas.GAME_B;
*
* case KeyEvent.VK_7: case KeyEvent.VK_C: return Canvas.GAME_C;
*
* case KeyEvent.VK_9: case KeyEvent.VK_D: return Canvas.GAME_D;
*/
default:
return 0;
}
}
示例11: getKeyCode
public int getKeyCode(int gameAction) {
// TODO fix KeyEvent
switch (gameAction) {
case Canvas.UP:
return SWT.ARROW_UP;
case Canvas.DOWN:
return SWT.ARROW_DOWN;
case Canvas.LEFT:
return SWT.ARROW_LEFT;
case Canvas.RIGHT:
return SWT.ARROW_RIGHT;
case Canvas.FIRE:
return SWT.CR;
/*
* case Canvas.GAME_A: return KeyEvent.VK_1;
*
* case Canvas.GAME_B: return KeyEvent.VK_3;
*
* case Canvas.GAME_C: return KeyEvent.VK_7;
*
* case Canvas.GAME_D: return KeyEvent.VK_9;
*/
default:
throw new IllegalArgumentException();
}
}