本文整理汇总了Java中org.eclipse.jface.dialogs.MessageDialog.getReturnCode方法的典型用法代码示例。如果您正苦于以下问题：Java MessageDialog.getReturnCode方法的具体用法？Java MessageDialog.getReturnCode怎么用？Java MessageDialog.getReturnCode使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.jface.dialogs.MessageDialog的用法示例。
在下文中一共展示了MessageDialog.getReturnCode方法的2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: confirmOverwrite
import org.eclipse.jface.dialogs.MessageDialog; //导入方法依赖的package包/类
private boolean confirmOverwrite(String msg) {
if (shell == null) return false;
final MessageDialog dialog =
new MessageDialog(shell, title, null, msg, MessageDialog.QUESTION, buttons, 0);
shell.getDisplay().syncExec(
new Runnable() {
public void run() {
dialog.open();
}
});
if (hasMultiple) {
switch (dialog.getReturnCode()) {
case 0:
return true;
case 1:
confirmation = YES_TO_ALL;
return true;
case 2:
return false;
case 3:
confirmation = NO_TO_ALL;
default:
return false;
}
} else {
switch (dialog.getReturnCode()) {
case 0:
return true;
case 1:
return false;
case 2:
default:
return false;
}
}
}
示例2: queryOverwrite
import org.eclipse.jface.dialogs.MessageDialog; //导入方法依赖的package包/类
/**
* The default implementation of this <code>IOverwriteQuery</code> method asks the user whether the existing
* resource at the given path should be overwritten.
*
* @param pathString
* the path of the archive
* @return the user's reply: one of <code>"YES"</code>, <code>"NO"</code>, <code>"ALL"</code>, or
* <code>"CANCEL"</code>
*/
@Override
public String queryOverwrite(String pathString) {
IPath path = Path.fromOSString(pathString);
String messageString;
// Break the message up if there is a file name and a directory
// and there are at least 2 segments.
if (path.getFileExtension() == null || path.segmentCount() < 2) {
messageString = NLS.bind(IDEWorkbenchMessages.WizardDataTransfer_existsQuestion, pathString);
} else {
messageString = NLS.bind(IDEWorkbenchMessages.WizardDataTransfer_overwriteNameAndPathQuestion,
path.lastSegment(),
path.removeLastSegments(1).toOSString());
}
final MessageDialog dialog = new MessageDialog(getContainer()
.getShell(), IDEWorkbenchMessages.Question,
null, messageString, MessageDialog.QUESTION, new String[] {
IDialogConstants.YES_LABEL,
IDialogConstants.YES_TO_ALL_LABEL,
IDialogConstants.NO_LABEL,
IDialogConstants.NO_TO_ALL_LABEL,
IDialogConstants.CANCEL_LABEL }, 0) {
@Override
protected int getShellStyle() {
return super.getShellStyle() | SWT.SHEET;
}
};
String[] response = new String[] { YES, ALL, NO, NO_ALL, CANCEL };
// run in syncExec because callback is from an operation,
// which is probably not running in the UI thread.
getControl().getDisplay().syncExec(new Runnable() {
@Override
public void run() {
dialog.open();
}
});
return dialog.getReturnCode() < 0 ? CANCEL : response[dialog.getReturnCode()];
}