Examples of org.eclipse.ui.texteditor.ITextEditor.selectAndReveal()

Class org.eclipse.ui.texteditor.ITextEditor

Examples of org.eclipse.ui.texteditor.ITextEditor.selectAndReveal()

org.eclipse.ui.texteditor.ITextEditor.selectAndReveal()
Selects and reveals the specified range in this text editor. @param offset the offset of the selection @param length the length of the selection

              if(editor == null) {
                JavaPlugin.logErrorMessage("Can't open an editor for " + dl.getASTNode());
                return;
              }
              
              editor.selectAndReveal(
                  dl.getASTNode().getStartPosition(), 
                  dl.getASTNode().getLength());              
              
              // activate the new window if necessary
              if(editor != fEditor) {

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        try {
//          System.out.println("Double-clicked on " + match.getMember().getClass());
          EditorUtility.openInEditor(match.getMember(), true);
          if(match.getUnit() != null) {
            ITextEditor editor = (ITextEditor) EditorUtility.openInEditor(match.getMember());
            editor.selectAndReveal(
                match.getAST().getStartPosition(), 
                match.getAST().getLength());
          }
        } catch (PartInitException e) {
          log(e.getMessage(), e);

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                    // System.out.println("Double-clicked on " +
                    // match.getMember().getClass());
                    EditorUtility.openInEditor(match.getMember(), true);
                    if (match.getLineNumber() != -1) {
                        ITextEditor editor = (ITextEditor) EditorUtility.openInEditor(match.getMember());
                        editor.selectAndReveal(match.getAST().getStartPosition(), match.getAST().getLength());
                    }
                } catch (PartInitException e) {
                    log(e.getMessage(), e);
                } catch (Exception e) {
                    log(e.getMessage(), e);

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            } catch (BadLocationException e) {
                // ignored because line number may not really exist in document,
                // we guess this...
            }
            if (lineInfo != null) {
                editor.selectAndReveal(lineInfo.getOffset(), lineInfo.getLength());
            }
        }
    }
}

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    IEditorPart editorPart = this.getActiveEditor();
    if (editorPart == null || !(this.getActiveEditor() instanceof ITextEditor)) {
      return;
    }
    ITextEditor textEditor = (ITextEditor) editorPart;
    textEditor.selectAndReveal(offset, length);
  }


  public String getTitleToolTip() {
    String componentName = null;
    IEditorInput[] editorInputArray = componentEditorInput.getInput();

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        IDocument document = documentProvider.getDocument(textEditor.getEditorInput());
        // it's deprecated but the sse does not provide a
        // FindReplaceDocumentAdapter
        int offset = document.search(0, string, true, true, false);
        if (offset >= 0) {
          textEditor.selectAndReveal(offset, string.length());
        }
        // if (document instanceof IAdaptable) {
        // IAdaptable adaptable = (IAdaptable) document;
        // FindReplaceDocumentAdapter findReplaceDocumentAdapter =
        // (FindReplaceDocumentAdapter)

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                if (editorPart != null && editorPart instanceof ITextEditor) {
                  ITextEditor textEditor = (ITextEditor) editorPart;
                  IDocumentProvider documentProvider = textEditor.getDocumentProvider();
                  IDocument document = documentProvider.getDocument(textEditor.getEditorInput());
                  int lineOffset = document.getLineOffset(lineNumber - 1);
                  textEditor.selectAndReveal(lineOffset, 0);
                }
              } catch (Throwable t) {
                t.printStackTrace(System.out);
              }
            }

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            lineInfo = document.getLineInformation(hit.getLineno() - 1);
          } catch (BadLocationException e) {
            e.printStackTrace();
          }
          if (lineInfo != null) {
            textEditor.selectAndReveal(lineInfo.getOffset(),
                lineInfo.getLength());
          }
        }
      }
    } else {

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        }
        ITextEditor textEditor = (ITextEditor) editor;


        int offset = calculateOffset(textEditor, userPosition);


        textEditor.selectAndReveal(offset, 0);
      }


      private int calculateOffset(ITextEditor editor, SourcePosition userPosition) {
        IDocumentProvider provider = editor.getDocumentProvider();
        IDocument document = provider.getDocument(editor.getEditorInput());

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          IEditorInput input = part.getEditorInput();
          provider.connect(input);
          IDocument document = provider.getDocument(input);
          try {
            IRegion line = document.getLineInformation(lineNumber);
            textEditor.selectAndReveal(line.getOffset(), line.getLength());
          } catch (BadLocationException e) {


          }
          provider.disconnect(input);
        }

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