本文整理汇总了Java中org.eclipse.jface.text.link.ProposalPosition类的典型用法代码示例。如果您正苦于以下问题：Java ProposalPosition类的具体用法？Java ProposalPosition怎么用？Java ProposalPosition使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ProposalPosition类属于org.eclipse.jface.text.link包，在下文中一共展示了ProposalPosition类的3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: triggerContentAssist
import org.eclipse.jface.text.link.ProposalPosition; //导入依赖的package包/类
/** Trigger content assist on choice positions */
private void triggerContentAssist() {
if (fFramePosition instanceof ProposalPosition) {
ProposalPosition pp = (ProposalPosition) fFramePosition;
ICompletionProposal[] choices = pp.getChoices();
if (choices != null && choices.length > 0) {
fAssistant.setCompletions(choices);
fAssistant.showPossibleCompletions();
return;
}
}
fAssistant.setCompletions(new ICompletionProposal[0]);
fAssistant.hidePossibleCompletions();
}
示例2: goToLinkedMode
import org.eclipse.jface.text.link.ProposalPosition; //导入依赖的package包/类
private void goToLinkedMode(ITextViewer viewer, int offset, IDocument doc, int exitPos, int iPar,
List<Integer> offsetsAndLens) throws BadLocationException {
if (!goToLinkedMode) {
return;
}
if (offsetsAndLens.size() > 0) {
LinkedModeModel model = new LinkedModeModel();
for (int i = 0; i < offsetsAndLens.size(); i++) {
Integer offs = offsetsAndLens.get(i);
i++;
Integer len = offsetsAndLens.get(i);
if (i == 1) {
firstParameterLen = len;
}
int location = offset + iPar + offs + 1;
LinkedPositionGroup group = new LinkedPositionGroup();
ProposalPosition proposalPosition = new ProposalPosition(doc, location, len, 0,
new ICompletionProposal[0]);
group.addPosition(proposalPosition);
model.addGroup(group);
}
model.forceInstall();
final LinkedModeUI ui = new EditorLinkedModeUI(model, viewer);
ui.setDoContextInfo(true); //set it to request the ctx info from the completion processor
ui.setExitPosition(viewer, exitPos, 0, Integer.MAX_VALUE);
Runnable r = new Runnable() {
@Override
public void run() {
ui.enter();
}
};
RunInUiThread.async(r);
}
}
示例3: apply
import org.eclipse.jface.text.link.ProposalPosition; //导入依赖的package包/类
@Override
public void apply(IDocument document) {
try {
//default apply
int lineOfOffset = document.getLineOfOffset(fReplacementOffset);
document.replace(fReplacementOffset, fReplacementLength, fReplacementString);
if (SharedCorePlugin.inTestMode()) {
return;
}
int lineOffset = document.getLineOffset(lineOfOffset);
int lineLength = document.getLineLength(lineOfOffset);
String lineDelimiter = document.getLineDelimiter(lineOfOffset);
int lineDelimiterLen = lineDelimiter != null ? lineDelimiter.length() : 0;
ISourceViewer viewer = sourceViewer;
LinkedModeModel model = new LinkedModeModel();
LinkedPositionGroup group = new LinkedPositionGroup();
//the len-3 is because of the end of the string: " = " because the replacement string is
//something like "xxx = "
ProposalPosition proposalPosition = new ProposalPosition(document, fReplacementOffset,
fReplacementString.length() - 3, 0, new ICompletionProposal[0]);
group.addPosition(proposalPosition);
model.addGroup(group);
model.forceInstall();
final LinkedModeUI ui = new EditorLinkedModeUI(model, viewer);
ui.setExitPosition(viewer, lineOffset + lineLength - lineDelimiterLen, 0, Integer.MAX_VALUE);
Runnable r = new Runnable() {
@Override
public void run() {
ui.enter();
}
};
RunInUiThread.async(r);
} catch (Throwable x) {
// ignore
Log.log(x);
}
}