List of overlapsWithVisibleRegion() Examples

Examples of overlapsWithVisibleRegion()

org.eclipse.jface.text.ITextViewer.overlapsWithVisibleRegion()
Returns whether a given range overlaps with the visible region of this viewer's document.
Viewers implementing {@link ITextViewerExtension5}may be forced to change the fractions of the input document that are shown in order to fulfill this request. This is because the overlap is supposed to be without gaps. @param offset the offset @param length the length @return true if the specified range overlaps with thevisible region

Examples of org.eclipse.jface.text.ITextViewer.overlapsWithVisibleRegion()

  private void select() {
    ITextViewer viewer= fCurrentTarget.getViewer();
    if (viewer instanceof ITextViewerExtension5) {
      ITextViewerExtension5 extension5= (ITextViewerExtension5) viewer;
      extension5.exposeModelRange(new Region(fFramePosition.offset, fFramePosition.length));
    } else if (!viewer.overlapsWithVisibleRegion(fFramePosition.offset, fFramePosition.length)) {
      viewer.resetVisibleRegion();
    }
    viewer.revealRange(fFramePosition.offset, fFramePosition.length);
    viewer.setSelectedRange(fFramePosition.offset, fFramePosition.length);
  }

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Examples of org.eclipse.jface.text.ITextViewer.overlapsWithVisibleRegion()

  private void select() {
    ITextViewer viewer= fCurrentTarget.getViewer();
    if (viewer instanceof ITextViewerExtension5) {
      ITextViewerExtension5 extension5= (ITextViewerExtension5) viewer;
      extension5.exposeModelRange(new Region(fFramePosition.offset, fFramePosition.length));
    } else if (!viewer.overlapsWithVisibleRegion(fFramePosition.offset, fFramePosition.length)) {
      viewer.resetVisibleRegion();
    }
    viewer.revealRange(fFramePosition.offset, fFramePosition.length);
    viewer.setSelectedRange(fFramePosition.offset, fFramePosition.length);
  }

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Examples of org.eclipse.jface.text.ITextViewer.overlapsWithVisibleRegion()

  private void select() {
    ITextViewer viewer= fCurrentTarget.getViewer();
    if (viewer instanceof ITextViewerExtension5) {
      ITextViewerExtension5 extension5= (ITextViewerExtension5) viewer;
      extension5.exposeModelRange(new Region(fFramePosition.offset, fFramePosition.length));
    } else if (!viewer.overlapsWithVisibleRegion(fFramePosition.offset, fFramePosition.length)) {
      viewer.resetVisibleRegion();
    }
    viewer.revealRange(fFramePosition.offset, fFramePosition.length);
    viewer.setSelectedRange(fFramePosition.offset, fFramePosition.length);
  }

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