本文整理汇总了Java中com.intellij.openapi.editor.CaretModel.isUpToDate方法的典型用法代码示例。如果您正苦于以下问题:Java CaretModel.isUpToDate方法的具体用法?Java CaretModel.isUpToDate怎么用?Java CaretModel.isUpToDate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com.intellij.openapi.editor.CaretModel
的用法示例。
在下文中一共展示了CaretModel.isUpToDate方法的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: getVisibleBestPopupLocation
import com.intellij.openapi.editor.CaretModel; //导入方法依赖的package包/类
@Nullable
private static Point getVisibleBestPopupLocation(@NotNull Editor editor) {
VisualPosition visualPosition = editor.getUserData(ANCHOR_POPUP_POSITION);
if (visualPosition == null) {
CaretModel caretModel = editor.getCaretModel();
if (caretModel.isUpToDate()) {
visualPosition = caretModel.getVisualPosition();
}
else {
visualPosition = editor.offsetToVisualPosition(caretModel.getOffset());
}
}
Point p = editor.visualPositionToXY(new VisualPosition(visualPosition.line + 1, visualPosition.column));
final Rectangle visibleArea = editor.getScrollingModel().getVisibleArea();
return visibleArea.contains(p) ? p : null;
}
示例2: getVisibleBestPopupLocation
import com.intellij.openapi.editor.CaretModel; //导入方法依赖的package包/类
@Nullable
private static Point getVisibleBestPopupLocation(@Nonnull Editor editor) {
VisualPosition visualPosition = editor.getUserData(ANCHOR_POPUP_POSITION);
if (visualPosition == null) {
CaretModel caretModel = editor.getCaretModel();
if (caretModel.isUpToDate()) {
visualPosition = caretModel.getVisualPosition();
}
else {
visualPosition = editor.offsetToVisualPosition(caretModel.getOffset());
}
}
final int lineHeight = editor.getLineHeight();
Point p = editor.visualPositionToXY(visualPosition);
p.y += lineHeight;
final Rectangle visibleArea = editor.getScrollingModel().getVisibleArea();
return !visibleArea.contains(p) && !visibleArea.contains(p.x, p.y - lineHeight)
? null : p;
}
示例3: isCaretAfterSoftWrap
import com.intellij.openapi.editor.CaretModel; //导入方法依赖的package包/类
/**
* Every soft wrap implies that multiple visual positions correspond to the same document offset. We can classify
* such positions by the following criteria:
* <pre>
* <ul>
* <li>positions from visual line with soft wrap start;</li>
* <li>positions from visual line with soft wrap end;</li>
* </ul>
* </pre>
* <p/>
* This method allows to answer if caret offset of the given editor points to soft wrap and visual caret position
* belongs to the visual line where soft wrap end is located.
*
* @param editor target editor
* @return <code>true</code> if caret offset of the given editor points to visual position that belongs to
* visual line where soft wrap end is located
*/
public static boolean isCaretAfterSoftWrap(EditorImpl editor) {
CaretModel caretModel = editor.getCaretModel();
if (!caretModel.isUpToDate()) {
return false;
}
SoftWrapModel softWrapModel = editor.getSoftWrapModel();
int offset = caretModel.getOffset();
SoftWrap softWrap = softWrapModel.getSoftWrap(offset);
if (softWrap == null) {
return false;
}
return editor.offsetToVisualLine(offset) == caretModel.getVisualPosition().line;
}