Java Code Examples for org.eclipse.swt.widgets.TableItem#setBackground()

private void createItems( )
{
	for ( int i = 0; i < ROW_COUNT; i++ )
	{
		TableItem item = new TimeTableItem( table, SWT.NONE );
		if ( i == 0 )
		{
			item.setText( new String[]{
					SUN, MON, TUE, WED, THU, FRI, SAT
			} );
			item.setBackground( Display.getCurrent( )
					.getSystemColor( SWT.COLOR_BLUE ) );
			item.setForeground( Display.getCurrent( )
					.getSystemColor( SWT.COLOR_WHITE ) );
		}

	}
}
 

/**
 * Fill a table with data
 *
 * @param table table to be filled
 * @param listOfData list of data
 */
private void fillData(final Table table, final List<DLItem> listOfData) {
	final boolean itemsContainImage = itemsContainImage();
	for (final DLItem item : listOfData) {
		final TableItem tableItem = new TableItem(table, SWT.NONE);
		tableItem.setData(item);

		if (item.getBackground() != null) {
			tableItem.setBackground(item.getBackground());
		}

		if (item.getForeground() != null) {
			tableItem.setForeground(item.getForeground());
		}

		if (item.getImage() != null) {
			tableItem.setImage(0, item.getImage());
		}

		if (item.getFont() != null) {
			tableItem.setFont(item.getFont());
		}
		final int textColumn = itemsContainImage ? 1 : 0;
		tableItem.setText(textColumn, item.getText());
	}
}
 

private void setData() {
	this.table.removeAll();

	for (JDBCDriverSetting setting : PreferenceInitializer
			.getJDBCDriverSettingList()) {
		TableItem tableItem = new TableItem(this.table, SWT.NONE);
		tableItem.setBackground(ColorConstants.white);
		tableItem.setText(0, Format.null2blank(setting.getDb()));
		tableItem.setText(1, Format.null2blank(setting.getClassName()));
		tableItem.setText(2, Format.null2blank(setting.getPath()));
	}
}
 

private void updateRowFromBaseStep( StepInterface baseStep, TableItem row ) {
  StepStatus stepStatus = new StepStatus( baseStep );

  String[] fields = stepStatus.getTransLogFields();

  updateCellsIfChanged( fields, row );

  // Error lines should appear in red:
  if ( baseStep.getErrors() > 0 ) {
    row.setBackground( GUIResource.getInstance().getColorRed() );
  } else {
    row.setBackground( GUIResource.getInstance().getColorWhite() );
  }
}
 

/**
 * 
 */
private void updateColumnsTableViewerColor( )
{
	for ( TableItem item : tableViewerColumns.getTable( ).getItems( ) )
	{
		ColumnBindingInfo cbi = (ColumnBindingInfo) item.getData( );
		Color c = ColorPalette.getInstance( ).getColor( cbi.getName( ) );
		if ( c == null )
		{
			c = Display.getDefault( )
					.getSystemColor( SWT.COLOR_LIST_BACKGROUND );
		}
		item.setBackground( c );
	}
}
 

/**
 * load a list of rows with 3 columns that includes colors and fonts.
 * @return
 */
private static List<TableItem> loadThreeColumnDatasetWithColorsAndFonts(Table table) {
	List<TableItem> list = loadThreeColumnDataset(table);
	
	int total = (list == null ? 0 : list.size());
	
	for (int index=0; index < total; index++) {
		TableItem ti = ((TableItem)(list.get(index)));
		
		if (index == 0 || index == 14) {
			ti.setForeground(darkRed);
			ti.setFont(boldFont);
		}
		else if (index == 4 || index == 19) {
			ti.setForeground(darkBlue);
			ti.setFont(boldFont);
		} else if (index==6) {
			ti.setForeground(table.getDisplay().getSystemColor(SWT.COLOR_WHITE));
			ti.setBackground(table.getDisplay().getSystemColor(SWT.COLOR_BLACK));
		} else if (index == 9) {
			ti.setForeground(darkGreen);
			ti.setFont(boldFont);
		}
	}
	
	return list;
}
 

private void handleUpdateData ( final int index, final Map<String, List<Double>> values, final List<ValueInformation> valueInformation )
{
    // FIXME: implement faster
    final int len = valueInformation.size ();
    for ( int i = 0; i < len; i++ )
    {
        final TableItem item = this.table.getItem ( i + index );

        final double quality = valueInformation.get ( i ).getQuality ();
        final double manual = valueInformation.get ( i ).getManualPercentage ();

        item.setText ( 0, String.format ( Messages.QueryDataView_Format_Index, index + i ) );
        item.setText ( 1, String.format ( Messages.QueryDataView_Format_Quality, quality ) );
        item.setText ( 2, String.format ( Messages.QueryDataView_Format_Manual, manual ) );

        for ( int j = 0; j < this.colNames.length; j++ )
        {
            final List<Double> value = values.get ( this.colNames[j] );
            item.setText ( j + FIX_FRONT_COLS, getValueString ( value.get ( i ) ) );
        }

        item.setText ( this.colNames.length + FIX_FRONT_COLS, "" + valueInformation.get ( i ).getSourceValues () ); //$NON-NLS-1$
        item.setText ( this.colNames.length + FIX_FRONT_COLS + 1, String.format ( Messages.QueryDataView_InfoFormat, valueInformation.get ( i ).getStartTimestamp (), valueInformation.get ( i ).getEndTimestamp () ) );

        if ( quality < 0.33 )
        {
            item.setBackground ( this.invalidColor );
        }
        else
        {
            item.setBackground ( null );
        }

    }
}
 

private void setDataSize ( final int entries, final Set<String> valueTypes )
{
    clearDataSize ();

    this.colNames = valueTypes.toArray ( new String[0] );
    for ( final String valueType : valueTypes )
    {
        final TableColumn col = new TableColumn ( this.table, SWT.NONE );
        col.setText ( valueType );
        col.setWidth ( 100 );
        col.setAlignment ( SWT.RIGHT );
        this.columns.put ( valueType, col );
    }

    this.countCol = new TableColumn ( this.table, SWT.NONE );
    this.countCol.setText ( Messages.QueryDataView_ColValues );
    this.countCol.setWidth ( 40 );

    this.infoCol = new TableColumn ( this.table, SWT.NONE );
    this.infoCol.setText ( Messages.QueryDataView_ColInfo );
    this.infoCol.setWidth ( 150 );

    this.table.clearAll ();
    this.table.setItemCount ( entries );

    for ( int i = 0; i < entries; i++ )
    {
        final TableItem item = this.table.getItem ( i );
        item.setBackground ( this.invalidColor );
        item.setText ( 0, String.format ( Messages.QueryDataView_Format_Index, i ) );
    }
}
 

private void updateRowFromBaseTransform( ITransform baseTransform, TableItem row ) {
  TransformStatus transformStatus = new TransformStatus( baseTransform );

  String[] fields = transformStatus.getPipelineLogFields();

  updateCellsIfChanged( fields, row );

  // Error lines should appear in red:
  if ( baseTransform.getErrors() > 0 ) {
    row.setBackground( GuiResource.getInstance().getColorRed() );
  } else {
    row.setBackground( GuiResource.getInstance().getColorWhite() );
  }
}
 

@Override
public void update(TableItem item, ShipBean bean, int index) {
    // 偶数行に背景色を付ける
    if ((index % 2) != 0) {
        item.setBackground(SWTResourceManager.getColor(AppConstants.ROW_BACKGROUND));
    } else {
        item.setBackground(null);
    }
    ShipDto ship = bean.getShip();
    long cond = ship.getCond();

    if (!ship.getLocked()) {
        // 鍵付きでは無い艦娘をグレー色にする
        item.setForeground(SWTResourceManager.getColor(SWT.COLOR_DARK_GRAY));
    } else if (this.ndocks.contains(ship.getId())) {
        // 入渠
        item.setForeground(SWTResourceManager.getColor(AppConstants.NDOCK_COLOR));
    } else if (this.deckmissions.contains(ship.getId())) {
        // 遠征
        item.setForeground(SWTResourceManager.getColor(AppConstants.MISSION_COLOR));
    } else if (cond <= AppConstants.COND_RED) {
        // 赤疲労
        item.setForeground(SWTResourceManager.getColor(AppConstants.COND_RED_COLOR));
    } else if (cond <= AppConstants.COND_ORANGE) {
        // 疲労
        item.setForeground(SWTResourceManager.getColor(AppConstants.COND_ORANGE_COLOR));
    } else if ((cond >= AppConstants.COND_DARK_GREEN) && (cond < AppConstants.COND_GREEN)) {
        // cond.50-52
        item.setForeground(SWTResourceManager.getColor(AppConstants.COND_DARK_GREEN_COLOR));
    } else if (cond >= AppConstants.COND_GREEN) {
        // cond.53-
        item.setForeground(SWTResourceManager.getColor(AppConstants.COND_GREEN_COLOR));
    } else {
        item.setForeground(null);
    }
    // HPのゲージイメージ
    item.setImage(this.indexHp, ShipTable.hpGauge(ship, this.cache));
    // 経験値のゲージイメージ
    item.setImage(this.indexExp, ShipTable.totalExpGauge(ship, this.cache));
}
 

public static void setTableItemLook( TableItem item, Display disp ) {
  if ( !Const.getOS().startsWith( "Windows" ) ) {
    return;
  }

  Color background = GUIResource.getInstance().getColorBackground();
  if ( background != null ) {
    item.setBackground( background );
  }
}
 

private void column2TableItem(ERColumn column, TableItem tableItem) {
    disposeCheckBox(column);

    if (column instanceof NormalColumn) {
        tableItem.setBackground(ColorConstants.white);

        final NormalColumn normalColumn = (NormalColumn) column;

        if (normalColumn.isPrimaryKey()) {
            tableItem.setImage(0, Activator.getImage(ImageKey.PRIMARY_KEY));
        } else {
            tableItem.setImage(0, null);
        }

        if (normalColumn.isForeignKey()) {
            tableItem.setImage(1, Activator.getImage(ImageKey.FOREIGN_KEY));
        } else {
            tableItem.setImage(1, null);
        }

        tableItem.setText(2, Format.null2blank(normalColumn.getPhysicalName()));
        tableItem.setText(3, Format.null2blank(normalColumn.getLogicalName()));

        final SqlType sqlType = normalColumn.getType();

        tableItem.setText(4, Format.formatType(sqlType, normalColumn.getTypeData(), diagram.getDatabase()));

        setTableEditor(normalColumn, tableItem);
    } else {
        tableItem.setBackground(ColorConstants.white);
        tableItem.setImage(0, Activator.getImage(ImageKey.GROUP));
        tableItem.setImage(1, null);
        tableItem.setText(2, column.getName());
        tableItem.setText(3, "");
        tableItem.setText(4, "");
    }
}
 

private void colorItems() {
	TableItem[] items = table.getItems();
	for(int i = 0 ; i < items.length ; i++) {
		TableItem item = items[i];
		Object object = item.getData();
		if(!(object instanceof RulePreferenceData)) {
			return;
		}
		RulePreferenceData data = (RulePreferenceData)item.getData();
		item.setBackground(new Color(Display.getDefault(),data.getBackgroundColor()));
		item.setForeground(new Color(Display.getDefault(),data.getForegroundColor()));
	}
}
 

private void setData() {
    table.removeAll();
    for (final JDBCDriverSetting setting : PreferenceInitializer.getJDBCDriverSettingList()) {
        final TableItem tableItem = new TableItem(table, SWT.NONE);
        tableItem.setBackground(ColorConstants.white);
        tableItem.setText(0, Format.null2blank(setting.getDb()));
        tableItem.setText(1, Format.null2blank(setting.getClassName()));
        tableItem.setText(2, Format.null2blank(setting.getPath()));
    }
}
 

private void column2TableItem(Column column, TableItem tableItem) {
	this.disposeCheckBox(column);

	if (column instanceof NormalColumn) {
		tableItem.setBackground(ColorConstants.white);

		NormalColumn normalColumn = (NormalColumn) column;

		if (normalColumn.isPrimaryKey()) {
			tableItem.setImage(0, Activator.getImage(ImageKey.PRIMARY_KEY));
		} else {
			tableItem.setImage(0, null);
		}

		if (normalColumn.isForeignKey()) {
			tableItem.setImage(1, Activator.getImage(ImageKey.FOREIGN_KEY));
		} else {
			tableItem.setImage(1, null);
		}

		tableItem.setText(2, Format.null2blank(normalColumn
				.getPhysicalName()));
		tableItem.setText(3, Format.null2blank(normalColumn
				.getLogicalName()));

		SqlType sqlType = normalColumn.getType();

		tableItem.setText(4, Format.formatType(sqlType, normalColumn
				.getTypeData(), this.diagram.getDatabase()));

		this.setTableEditor(normalColumn, tableItem);

	} else {
		tableItem.setBackground(ColorConstants.white);
		tableItem.setImage(0, Activator.getImage(ImageKey.GROUP));
		tableItem.setImage(1, null);
		tableItem.setText(2, column.getName());
		tableItem.setText(3, "");
		tableItem.setText(4, "");
	}
}
 

private void refreshStepList() {
  GUIResource resource = GUIResource.getInstance();

  // Add the list of steps...
  //
  int maxIconSize = 0;
  int indexSelected = -1;
  wSteps.table.removeAll();
  for ( int i = 0; i < transDebugMeta.getTransMeta().getSteps().size(); i++ ) {
    StepMeta stepMeta = transDebugMeta.getTransMeta().getStep( i );
    TableItem item = new TableItem( wSteps.table, SWT.NONE );
    Image image =
      resource.getImagesSteps().get( stepMeta.getStepID() ).getAsBitmapForSize( display, ConstUI.ICON_SIZE,
        ConstUI.ICON_SIZE );
    item.setImage( 0, image );
    item.setText( 0, "" );
    item.setText( 1, stepMeta.getName() );

    if ( image.getBounds().width > maxIconSize ) {
      maxIconSize = image.getBounds().width;
    }

    StepDebugMeta stepDebugMeta = stepDebugMetaMap.get( stepMeta );
    if ( stepDebugMeta != null ) {
      // We have debugging information so we mark the row
      //
      item.setBackground( resource.getColorLightPentaho() );
      if ( indexSelected < 0 ) {
        indexSelected = i;
      }
    }
  }

  wSteps.removeEmptyRows();
  wSteps.optWidth( false );
  wSteps.table.getColumn( 0 ).setWidth( maxIconSize + 10 );
  wSteps.table.getColumn( 0 ).setAlignment( SWT.CENTER );

  // OK, select the first used step debug line...
  //
  if ( indexSelected >= 0 ) {
    wSteps.table.setSelection( indexSelected );
    showStepDebugInformation();
  }
}
 

/**
 * Copy information from the meta-data input to the dialog fields.
 */
public void getData() {
  wFields.table.removeAll();

  for ( int i = 0; i < remarks.size(); i++ ) {
    CheckResultInterface cr = remarks.get( i );
    if ( show_successful_results || cr.getType() != CheckResultInterface.TYPE_RESULT_OK ) {
      TableItem ti = new TableItem( wFields.table, SWT.NONE );
      // MB - Support both JobEntry and Step Checking
      // 6/25/07
      CheckResultSourceInterface sourceMeta = cr.getSourceInfo();
      if ( sourceMeta != null ) {
        ti.setText( 1, sourceMeta.getName() );
      } else {
        ti.setText( 1, "<global>" );
      }
      ti.setText( 2, cr.getType() + " - " + cr.getTypeDesc() );
      ti.setText( 3, cr.getText() );

      Color col = ti.getBackground();
      switch ( cr.getType() ) {
        case CheckResultInterface.TYPE_RESULT_OK:
          col = green;
          break;
        case CheckResultInterface.TYPE_RESULT_ERROR:
          col = red;
          break;
        case CheckResultInterface.TYPE_RESULT_WARNING:
          col = yellow;
          break;
        case CheckResultInterface.TYPE_RESULT_COMMENT:
        default:
          break;
      }
      ti.setBackground( col );
    }
  }

  if ( wFields.table.getItemCount() == 0 ) {
    wFields.clearAll( false );
  }

  wFields.setRowNums();
  wFields.optWidth( true );

  if ( show_successful_results ) {
    wlFields.setText( STRING_HIDE_REMARKS );
    wNoOK.setText( STRING_HIDE_SUCESSFUL );
  } else {
    wlFields.setText( STRING_SHOW_REMARKS );
    wNoOK.setText( STRING_SHOW_SUCESSFUL );
  }

  shell.layout();
}
 

public void refreshPackages() {
  int index = wPackages.getSelectionIndex();

  // OK, we have a distinct list of packages to work with...
  wPackages.table.removeAll();

  Map<String, Map<String, java.util.List<KeyOccurrence>>> sourceMessagesPackages = crawler.getSourcePackageOccurrences();

  // Sort the source folders...
  //
  java.util.List<String> sourceFolders = new ArrayList(sourceMessagesPackages.keySet());
  Collections.sort( sourceFolders);
  for ( String sourceFolder : sourceFolders ) {
    Map<String, java.util.List<KeyOccurrence>> messagesPackages = sourceMessagesPackages.get( sourceFolder );
    java.util.List<String> packageNames = new ArrayList( messagesPackages.keySet() );
    Collections.sort( packageNames );

    for ( String packageName : packageNames ) {

      TableItem item = new TableItem( wPackages.table, SWT.NONE );
      item.setText( 1, sourceFolder );
      item.setText( 2, packageName );

      // count the number of keys for the package that are NOT yet translated...
      //
      if ( selectedLocale != null ) {

        // Check if there is a bundle file for this package.
        // If not we'll paint it in light red
        //
        BundleFile bundleFile = store.getBundleStore().findBundleFile( packageName, selectedLocale );
        if (bundleFile==null) {
          item.setBackground( new Color(shell.getDisplay(), 230, 150, 150 ) );
        } else {
          java.util.List<KeyOccurrence> todo = getTodoList( selectedLocale, packageName, sourceFolder, true );
          if ( todo.size() > 50 ) {
            item.setBackground( new Color( shell.getDisplay(), 150, 150, 150 ) ); // dark gray
          } else if ( todo.size() > 25 ) {
            item.setBackground( new Color( shell.getDisplay(), 170, 170, 170 ) );
          } else if ( todo.size() > 10 ) {
            item.setBackground( new Color( shell.getDisplay(), 190, 190, 190 ) );
          } else if ( todo.size() > 5 ) {
            item.setBackground( new Color( shell.getDisplay(), 210, 210, 210 ) );
          } else if ( todo.size() > 0 ) {
            item.setBackground( new Color( shell.getDisplay(), 230, 230, 230 ) ); // light gray
          }
        }
      }
    }
    if ( messagesPackages.size() == 0 ) {
      new TableItem( wPackages.table, SWT.NONE );
    } else {
      wPackages.setRowNums();
    }
  }

  if ( index >= 0 ) {
    wPackages.table.setSelection( index );
    wPackages.table.showSelection();
  }
}
 

public void refreshPackages() {
  int index = wPackages.getSelectionIndex();

  // OK, we have a distinct list of packages to work with...
  wPackages.table.removeAll();

  Map<String, Map<String, java.util.List<KeyOccurrence>>> sourceMessagesPackages =
    crawler.getSourcePackageOccurrences();

  for ( String sourceFolder : sourceMessagesPackages.keySet() ) {
    Map<String, java.util.List<KeyOccurrence>> messagesPackages = sourceMessagesPackages.get( sourceFolder );

    for ( String messagesPackage : messagesPackages.keySet() ) {
      TableItem item = new TableItem( wPackages.table, SWT.NONE );
      item.setText( 1, sourceFolder );
      item.setText( 2, messagesPackage );

      // count the number of keys for the package that are NOT yet translated...
      //
      if ( selectedLocale != null ) {
        java.util.List<KeyOccurrence> todo = getTodoList( selectedLocale, messagesPackage, sourceFolder, true );
        if ( todo.size() > 50 ) {
          item.setBackground( GUIResource.getInstance().getColorRed() );
        } else if ( todo.size() > 25 ) {
          item.setBackground( GUIResource.getInstance().getColorOrange() );
        } else if ( todo.size() > 10 ) {
          item.setBackground( GUIResource.getInstance().getColorYellow() );
        } else if ( todo.size() > 5 ) {
          item.setBackground( GUIResource.getInstance().getColorBlue() );
        } else if ( !todo.isEmpty() ) {
          item.setBackground( GUIResource.getInstance().getColorGreen() );
        }
      }
    }
    if ( messagesPackages.isEmpty() ) {
      new TableItem( wPackages.table, SWT.NONE );
    } else {
      wPackages.setRowNums();
      wPackages.optWidth( true );
      wPackages.getTable().getColumn( 1 ).setWidth( 100 );
    }
  }

  if ( index >= 0 ) {
    wPackages.table.setSelection( index );
    wPackages.table.showSelection();
  }
}
 

private void refreshTransformList() {
  GuiResource resource = GuiResource.getInstance();

  // Add the list of transforms...
  //
  int maxIconSize = 0;
  int indexSelected = -1;
  wTransforms.table.removeAll();
  for ( int i = 0; i < pipelineDebugMeta.getPipelineMeta().getTransforms().size(); i++ ) {
    TransformMeta transformMeta = pipelineDebugMeta.getPipelineMeta().getTransform( i );
    TableItem item = new TableItem( wTransforms.table, SWT.NONE );
    Image image =
      resource.getImagesTransforms().get( transformMeta.getTransformPluginId() ).getAsBitmapForSize( display, ConstUi.ICON_SIZE,
        ConstUi.ICON_SIZE );
    item.setImage( 0, image );
    item.setText( 0, "" );
    item.setText( 1, transformMeta.getName() );

    if ( image.getBounds().width > maxIconSize ) {
      maxIconSize = image.getBounds().width;
    }

    TransformDebugMeta transformDebugMeta = transformDebugMetaMap.get( transformMeta );
    if ( transformDebugMeta != null ) {
      // We have debugging information so we mark the row
      //
      item.setBackground( resource.getColorLight() );
      if ( indexSelected < 0 ) {
        indexSelected = i;
      }
    }
  }

  wTransforms.removeEmptyRows();
  wTransforms.optWidth( false );
  wTransforms.table.getColumn( 0 ).setWidth( maxIconSize + 10 );
  wTransforms.table.getColumn( 0 ).setAlignment( SWT.CENTER );

  // OK, select the first used transform debug line...
  //
  if ( indexSelected >= 0 ) {
    wTransforms.table.setSelection( indexSelected );
    showTransformDebugInformation();
  }
}