org.eclipse.swt.widgets.Button.getEnabled()方法的使用及代码示例

x33g5p2x  于2022-01-16 转载在 其他  
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本文整理了Java中org.eclipse.swt.widgets.Button.getEnabled()方法的一些代码示例，展示了Button.getEnabled()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Button.getEnabled()方法的具体详情如下：
包路径：org.eclipse.swt.widgets.Button
类名称：Button
方法名：getEnabled

Button.getEnabled介绍

暂无

代码示例

代码示例来源：origin: pentaho/pentaho-kettle

buttonPreloadElementCache.setEnabled( buttonEnableElementCache.getSelection() );
if ( buttonClearDimension.getEnabled() ) {
 buttonClearConsolidations.setEnabled( !buttonClearDimension.getSelection() );

代码示例来源：origin: pentaho/pentaho-kettle

/**
 * Ok clicked.
 */
public void ok() {
 this.stepname = this.wStepname.getText(); // return value
 this.meta.getUseControlFile().setValue( this.wUseControlFile.getSelection() );
 this.meta.getVariableSubstitution().setValue( this.wVariableSubstitution.getSelection() );
 this.meta.getControlFile().setValue( this.wControlFile.getText() );
 this.meta.getFastloadPath().setValue( this.wFastLoadPath.getText() );
 this.meta.getDataFile().setValue( this.wDataFile.getText() );
 this.meta.getLogFile().setValue( this.wLogFile.getText() );
 this.meta.getErrorLimit().setValue( Const.toInt( this.wErrLimit.getText(), TeraFastMeta.DEFAULT_ERROR_LIMIT ) );
 this.meta.getSessions().setValue( Const.toInt( this.wSessions.getText(), TeraFastMeta.DEFAULT_SESSIONS ) );
 this.meta.getTargetTable().setValue( this.wTable.getText() );
 this.meta.getConnectionName().setValue( this.wConnection.getText() );
 this.meta.getTruncateTable().setValue(
  this.wbTruncateTable.getSelection() && this.wbTruncateTable.getEnabled() );
 this.meta.setDbMeta( this.transMeta.findDatabase( this.wConnection.getText() ) );
 this.meta.getTableFieldList().getValue().clear();
 this.meta.getStreamFieldList().getValue().clear();
 int nrfields = this.wReturn.nrNonEmpty();
 for ( int i = 0; i < nrfields; i++ ) {
  TableItem item = this.wReturn.getNonEmpty( i );
  this.meta.getTableFieldList().getValue().add( item.getText( 1 ) );
  this.meta.getStreamFieldList().getValue().add( item.getText( 2 ) );
 }
 dispose();
}

代码示例来源：origin: org.eclipse.pde/org.eclipse.pde.ui

@Override
  public void keyPressed(KeyEvent e) {
    if (e.keyCode == SWT.DEL && fRemoveButton.getEnabled()) {
      handleRemove();
    }
  }
});

代码示例来源：origin: org.eclipse.pde/org.eclipse.pde.ui

@Override
  public void keyPressed(KeyEvent e) {
    if (e.keyCode == SWT.DEL && fRemoveButton.getEnabled()) {
      handleRemove();
    }
  }
});

代码示例来源：origin: org.eclipse.scout.sdk.s2e/org.eclipse.scout.sdk.s2e.nls

@Override
public boolean getEnabled() {
 return m_smartButton.getEnabled();
}

代码示例来源：origin: net.sf.okapi.lib/okapi-lib-verification-ui

private void updateButtons () {
  btSave.setEnabled(( rawDoc != null ) && ( TUCount > 0 ));
  
  if ( segmentMode ) {
    btPrevious.setEnabled(( current > 0 ) && (( curSeg > 0 ) || ( TUCount > 0 )));
    btNext.setEnabled(( TUCount > 0 ) && (( curSeg < srcSegs.count()-1 ) || ( current < (TUCount-1) )));
  }
  else {
    btPrevious.setEnabled(( current > 0 ) && ( TUCount > 0 ));
    btNext.setEnabled(( TUCount > 0 ) && ( current < (TUCount-1) ));
  }
  
  btFirst.setEnabled(btPrevious.getEnabled());
  btLast.setEnabled(btNext.getEnabled());
}

代码示例来源：origin: net.sf.okapi.steps/okapi-step-tokenization-ui

public void interop(Widget speaker) {
  btnModify.setEnabled(table.getItemCount() > 0 && table.getSelectionIndex() != -1);
  btnRemove.setEnabled(btnModify.getEnabled());
}

代码示例来源：origin: net.sf.okapi.steps/okapi-step-tokenization-ui

public void interop(Widget speaker) {
  
  if (SWTUtil.checkControl(modify))
    modify.setEnabled(table.getItemCount() > 0 && table.getSelectionIndex() != -1);
  
  if (SWTUtil.checkControl(remove))
    remove.setEnabled(modify.getEnabled());
}

代码示例来源：origin: org.eclipse/org.eclipse.jdt.ui

private static void saveBooleanSetting(String key, Button button) {
    if (button != null && !button.isDisposed() && button.getEnabled())
      JavaPlugin.getDefault().getDialogSettings().put(key, button.getSelection());
  }
}

代码示例来源：origin: org.eclipse.jdt/org.eclipse.jdt.ui

public void refreshControls() {
  templateNameControl.setItems(templateNames.toArray(new String[0]));
  if (templateNames.size() > 0) {
    templateNameControl.select(selectedTemplateNumber);
    templateTextControl.setText(templates.get(selectedTemplateNumber));
  } else {
    templateTextControl.setText(""); //$NON-NLS-1$
  }
  revalidate();
  if (getButton(APPLY_BUTTON) != null)
    getButton(APPLY_BUTTON).setEnabled(somethingChanged && getButton(IDialogConstants.OK_ID).getEnabled());
  if (getButton(REMOVE_BUTTON) != null)
    getButton(REMOVE_BUTTON).setEnabled(templateNames.size() > 0);
  if (getButton(EDIT_BUTTON) != null)
    getButton(EDIT_BUTTON).setEnabled(templateNames.size() > 0);
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jdt.ui

private static void saveBooleanSetting(String key, Button button) {
    if (button != null && !button.isDisposed() && button.getEnabled())
      JavaPlugin.getDefault().getDialogSettings().put(key, button.getSelection());
  }
}

代码示例来源：origin: org.eclipse.jdt/org.eclipse.jdt.ui

private static void saveBooleanSetting(String key, Button button) {
    if (button != null && !button.isDisposed() && button.getEnabled())
      JavaPlugin.getDefault().getDialogSettings().put(key, button.getSelection());
  }
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jdt.ui

public void refreshControls() {
  templateNameControl.setItems(templateNames.toArray(new String[0]));
  if (templateNames.size() > 0) {
    templateNameControl.select(selectedTemplateNumber);
    templateTextControl.setText(templates.get(selectedTemplateNumber));
  } else {
    templateTextControl.setText(""); //$NON-NLS-1$
  }
  revalidate();
  if (getButton(APPLY_BUTTON) != null)
    getButton(APPLY_BUTTON).setEnabled(somethingChanged && getButton(IDialogConstants.OK_ID).getEnabled());
  if (getButton(REMOVE_BUTTON) != null)
    getButton(REMOVE_BUTTON).setEnabled(templateNames.size() > 0);
  if (getButton(EDIT_BUTTON) != null)
    getButton(EDIT_BUTTON).setEnabled(templateNames.size() > 0);
}

代码示例来源：origin: BiglySoftware/BiglyBT

private void computeSaveEnable()
{
  boolean	enabled = anonymous || !("".equals(currentName));
  if ( enabled ){
     TreeItem[] groupItems = treeGroups.getItems();
     outer:
    for(int i = 0 ; i < groupItems.length ; i++) {
      TreeItem group = groupItems[i];
      TreeItem[] trackerItems = group.getItems();
      for(int j = 0 ; j < trackerItems.length ; j++) {
        if ( ! validURL(trackerItems[j].getText())){
          enabled = false;
          break outer;
        }
      }
    }
  }
  if ( enabled != btnSave.getEnabled()){
    btnSave.setEnabled( enabled );
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.examples

@Override
  public void widgetDefaultSelected(SelectionEvent e) {
    if (editEvent.getEnabled()) {
      Point pt = editEvent.getLocation();
      pt = e.display.map(editEvent, null, pt);
      int index = table.getSelectionIndex();
      if (getExampleWidgets().length > 0 && index != -1 && index < EVENT_INFO.length) {
        createEditEventDialog(dialog, pt.x, pt.y, index);
      }
    }
  }
});

代码示例来源：origin: org.eclipse.jdt/org.eclipse.jdt.ui

public void updateStore() {
  if (fTitleButton.getSelection())
    fStore.setTitle(fTitleText.getText());
  else
    fStore.setTitle(""); //$NON-NLS-1$
  Object[] buttons= fButtonsList.toArray();
  for (int i= 0; i < buttons.length; i++) {
    FlaggedButton button= (FlaggedButton) buttons[i];
    if (button.getButton().getEnabled())
      fStore.setBoolean(button.getFlag(), !(button.getButton().getSelection() ^ button.show()));
    else
      fStore.setBoolean(button.getFlag(), false == button.show());
  }
  if (fStyleSheetText.getEnabled())
    fStore.setStyleSheet(fStyleSheetText.getText());
  else
    fStore.setStyleSheet(""); //$NON-NLS-1$
  fStore.setHRefs(getHRefs());
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jdt.ui

public void updateStore() {
  if (fTitleButton.getSelection())
    fStore.setTitle(fTitleText.getText());
  else
    fStore.setTitle(""); //$NON-NLS-1$
  //don't store the buttons if they are not enabled
  //this will change when there is a single page aimed at the standard doclet
  if (true) {
    Object[] buttons= fButtonsList.toArray();
    for (int i= 0; i < buttons.length; i++) {
      FlaggedButton button= (FlaggedButton) buttons[i];
      if (button.getButton().getEnabled())
        fStore.setBoolean(button.getFlag(), !(button.getButton().getSelection() ^ button.show()));
      else
        fStore.setBoolean(button.getFlag(), false == button.show());
    }
  }
  if (fStyleSheetText.getEnabled())
    fStore.setStyleSheet(fStyleSheetText.getText());
  else
    fStore.setStyleSheet(""); //$NON-NLS-1$
  fStore.setHRefs(getHRefs());
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jdt.ui

private void updateUIStatus() {
  getRefactoringWizard().setForcePreviewReview(false);
  JavaMoveProcessor processor= getJavaMoveProcessor();
  if (fReferenceCheckbox != null){
    processor.setUpdateReferences(fReferenceCheckbox.getSelection());
  }
  if (fQualifiedNameCheckbox != null){
    boolean enabled= processor.canEnableQualifiedNameUpdating();
    fQualifiedNameCheckbox.setEnabled(enabled);
    if (enabled) {
      fQualifiedNameComponent.setEnabled(processor.getUpdateQualifiedNames());
      if (processor.getUpdateQualifiedNames())
        getRefactoringWizard().setForcePreviewReview(true);
    } else {
      fQualifiedNameComponent.setEnabled(false);
    }
    processor.setUpdateQualifiedNames(fQualifiedNameCheckbox.getEnabled() && fQualifiedNameCheckbox.getSelection());
  }
}

代码示例来源：origin: org.eclipse/org.eclipse.jdt.ui

public void updateStore() {
  if (fTitleButton.getSelection())
    fStore.setTitle(fTitleText.getText());
  else
    fStore.setTitle(""); //$NON-NLS-1$
  //don't store the buttons if they are not enabled
  //this will change when there is a single page aimed at the standard doclet
  if (true) {
    Object[] buttons= fButtonsList.toArray();
    for (int i= 0; i < buttons.length; i++) {
      FlaggedButton button= (FlaggedButton) buttons[i];
      if (button.getButton().getEnabled())
        fStore.setBoolean(button.getFlag(), !(button.getButton().getSelection() ^ button.show()));
      else
        fStore.setBoolean(button.getFlag(), false == button.show());
    }
  }
  if (fStyleSheetText.getEnabled())
    fStore.setStyleSheet(fStyleSheetText.getText());
  else
    fStore.setStyleSheet(""); //$NON-NLS-1$
  fStore.setHRefs(getHRefs());
}

代码示例来源：origin: org.eclipse.jdt/org.eclipse.jdt.ui

private void updateUIStatus() {
  getRefactoringWizard().setForcePreviewReview(false);
  JavaMoveProcessor processor= getJavaMoveProcessor();
  if (fReferenceCheckbox != null){
    processor.setUpdateReferences(fReferenceCheckbox.getSelection());
  }
  if (fQualifiedNameCheckbox != null){
    boolean enabled= processor.canEnableQualifiedNameUpdating();
    fQualifiedNameCheckbox.setEnabled(enabled);
    if (enabled) {
      fQualifiedNameComponent.setEnabled(processor.getUpdateQualifiedNames());
      if (processor.getUpdateQualifiedNames())
        getRefactoringWizard().setForcePreviewReview(true);
    } else {
      fQualifiedNameComponent.setEnabled(false);
    }
    processor.setUpdateQualifiedNames(fQualifiedNameCheckbox.getEnabled() && fQualifiedNameCheckbox.getSelection());
  }
}

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