javauis/eswt_qt/org.eclipse.swt/Eclipse_SWT_PI/qt/org/eclipse/swt/internal/qt/CommandUtils.java
package org.eclipse.swt.internal.qt;
import org.eclipse.ercp.swt.mobile.Command;
public final class CommandUtils {
public static final void sort(Command[] array) {
int length = array.length;
if (length <= 1)
return;
for (int gap = length / 2; gap > 0; gap /= 2) {
for (int i = gap; i < length; i++) {
for (int j = i - gap; j >= 0; j -= gap) {
if (array[j].getPriority() < array[j + gap].getPriority()) {
Command swap = array[j];
array[j] = array[j + gap];
array[j + gap] = swap;
}
}
}
}
}
public static final int getQtSoftKeyRole( int type){
switch (type) {
case Command.GENERAL:
case Command.OK:
case Command.HELP:
return OS.QACTION_POSITIVESOFTKEY;
case Command.CANCEL:
case Command.DELETE:
case Command.BACK:
case Command.EXIT:
case Command.STOP:
return OS.QACTION_NEGATIVESOFTKEY;
case Command.SELECT:
return OS.QACTION_SELECTSOFTKEY;
case Command.COMMANDGROUP:
default:
return OS.QACTION_NOSOFTKEY;
}
}
public static final boolean isNegativeType(final int type){
return getQtSoftKeyRole(type) == OS.QACTION_NEGATIVESOFTKEY;
}
}