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

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.eclipse.swt.widgets.Table.getHorizontalBar()方法的一些代码示例，展示了Table.getHorizontalBar()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。Table.getHorizontalBar()方法的具体详情如下：
包路径：org.eclipse.swt.widgets.Table
类名称：Table
方法名：getHorizontalBar

Table.getHorizontalBar介绍

暂无

代码示例

代码示例来源：origin: pentaho/pentaho-kettle

@Override
public ScrollBar getHorizontalBar() {
 return table.getHorizontalBar();
}

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.rwt

@Override
int getHScrollBarHeight() {
 int result = 0;
 if( hasHScrollBar() ) {
  result = getHorizontalBar().getSize().y;
 }
 return result;
}

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.rwt.q07

private static Boolean hasScrollBarsSelectionListener( final Table table ) {
 boolean result = false;
 ScrollBar horizontalBar = table.getHorizontalBar();
 if( horizontalBar != null ) {
  result = result || SelectionEvent.hasListener( horizontalBar );
 }
 ScrollBar verticalBar = table.getVerticalBar();
 if( verticalBar != null ) {
  result = result || SelectionEvent.hasListener( verticalBar );
 }
 return Boolean.valueOf( result );
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text

return preferedSize;
if (fTable.getVerticalBar() == null || fTable.getHorizontalBar() == null)
  return Geometry.min(constraints, preferedSize);
int scrollBarHeight= fTable.getHorizontalBar().getSize().y;
if (preferedSize.x - scrollBarWidth <= constraints.x) {
  height= preferedSize.y - scrollBarHeight;
  fTable.getHorizontalBar().setVisible(false);
} else {
  height= Math.min(preferedSize.y, constraints.y);

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.rwt

public void handleSetScrollLeft( Table table, JsonObject properties ) {
 JsonValue value = properties.get( PROP_SCROLL_LEFT );
 if( value != null ) {
  int scrollLeft = value.asInt();
  getTableAdapter( table ).setLeftOffset( scrollLeft );
  setScrollBarSelection( table.getHorizontalBar(), scrollLeft );
 }
}

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.rwt.q07

private static void readLeftOffset( final Table table ) {
 String value = WidgetLCAUtil.readPropertyValue( table, "leftOffset" );
 if( value != null ) {
  int leftOffset = NumberFormatUtil.parseInt( value );
  Object adapter = table.getAdapter( ITableAdapter.class );
  ITableAdapter tableAdapter = ( ITableAdapter )adapter;
  tableAdapter.setLeftOffset( leftOffset );
  processScrollBarSelection( table.getHorizontalBar(), leftOffset );
 }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface.text

return preferedSize;
if (fTable.getVerticalBar() == null || fTable.getHorizontalBar() == null)
  return Geometry.min(constraints, preferedSize);
int scrollBarHeight= fTable.getHorizontalBar().getSize().y;
if (preferedSize.x - scrollBarWidth <= constraints.x) {
  height= preferedSize.y - scrollBarHeight;
  fTable.getHorizontalBar().setVisible(false);
} else {
  height= Math.min(preferedSize.y, constraints.y);

代码示例来源：origin: anb0s/LogViewer

table.getHorizontalBar().setVisible(calculatedtableWidth > clientAreaWidth);
} finally {
  fIsResizing= false;

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.rwt

void updateScrollBars() {
 if( ( style & SWT.NO_SCROLL ) == 0 ) {
  hasVScrollBar = false;
  hasHScrollBar = needsHScrollBar();
  if( needsVScrollBar() ) {
   hasVScrollBar = true;
   hasHScrollBar = needsHScrollBar();
  }
  getHorizontalBar().setVisible( hasHScrollBar );
  getVerticalBar().setVisible( hasVScrollBar );
 }
}

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

/**
 * @param table the table
 * @param height the current height of the table
 * @return the number of visible lines in the table
 */
private int doGetNumberOfVisibleLines(Table table, int height) {
  // height of border
  int border = fTableViewer.getTable().getHeaderHeight();
  // height of scroll bar
  int scroll = fTableViewer.getTable().getHorizontalBar().getSize().y;
  // height of table is table's area minus border and scroll bar height
  height = height-border-scroll;
  // calculate number of visible lines
  int lineHeight = getMinTableItemHeight(table);
  int numberOfLines = height/lineHeight;
  return numberOfLines;
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.swt.win32.win32.x86

void onDispose(Event event) {
  removeListener(SWT.Dispose, listener);
  notifyListeners(SWT.Dispose, event);
  event.type = SWT.None;

  table.removeListener(SWT.FocusIn, tableListener);
  table.removeListener(SWT.MouseDown, tableListener);
  unhookRowColumnListeners();
  ScrollBar hBar = table.getHorizontalBar();
  if (hBar != null) {
    hBar.removeListener(SWT.Selection, resizeListener);
  }
  ScrollBar vBar = table.getVerticalBar();
  if (vBar != null) {
    vBar.removeListener(SWT.Selection, resizeListener);
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.ppc

void onDispose(Event event) {
  removeListener(SWT.Dispose, listener);
  notifyListeners(SWT.Dispose, event);
  event.type = SWT.None;

  table.removeListener(SWT.FocusIn, tableListener);
  table.removeListener(SWT.MouseDown, tableListener);
  unhookRowColumnListeners();
  ScrollBar hBar = table.getHorizontalBar();
  if (hBar != null) {
    hBar.removeListener(SWT.Selection, resizeListener);
  }
  ScrollBar vBar = table.getVerticalBar();
  if (vBar != null) {
    vBar.removeListener(SWT.Selection, resizeListener);
  }
}

代码示例来源：origin: org.eclipse.swt.cocoa.macosx/x86_64

void onDispose(Event event) {
  removeListener(SWT.Dispose, listener);
  notifyListeners(SWT.Dispose, event);
  event.type = SWT.None;

  table.removeListener(SWT.FocusIn, tableListener);
  table.removeListener(SWT.MouseDown, tableListener);
  unhookRowColumnListeners();
  ScrollBar hBar = table.getHorizontalBar();
  if (hBar != null) {
    hBar.removeListener(SWT.Selection, resizeListener);
  }
  ScrollBar vBar = table.getVerticalBar();
  if (vBar != null) {
    vBar.removeListener(SWT.Selection, resizeListener);
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.s390x

void onDispose(Event event) {
  removeListener(SWT.Dispose, listener);
  notifyListeners(SWT.Dispose, event);
  event.type = SWT.None;

  table.removeListener(SWT.FocusIn, tableListener);
  table.removeListener(SWT.MouseDown, tableListener);
  unhookRowColumnListeners();
  ScrollBar hBar = table.getHorizontalBar();
  if (hBar != null) {
    hBar.removeListener(SWT.Selection, resizeListener);
  }
  ScrollBar vBar = table.getVerticalBar();
  if (vBar != null) {
    vBar.removeListener(SWT.Selection, resizeListener);
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.gtk.aix.ppc

void onDispose(Event event) {
  removeListener(SWT.Dispose, listener);
  notifyListeners(SWT.Dispose, event);
  event.type = SWT.None;

  table.removeListener(SWT.FocusIn, tableListener);
  table.removeListener(SWT.MouseDown, tableListener);
  unhookRowColumnListeners();
  ScrollBar hBar = table.getHorizontalBar();
  if (hBar != null) {
    hBar.removeListener(SWT.Selection, resizeListener);
  }
  ScrollBar vBar = table.getVerticalBar();
  if (vBar != null) {
    vBar.removeListener(SWT.Selection, resizeListener);
  }
}

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

private int getNumberOfVisibleLines() {
  Table table = getTable();
  int height = table.getSize().y;
  // when table is not yet created, height is zero
  if (height == 0) {
    // make use of the table viewer to estimate table size
    height = table.getParent().getSize().y;
  }
  // height of border
  int border = table.getHeaderHeight();
  // height of scroll bar
  int scroll = table.getHorizontalBar().getSize().y;
  // height of table is table's area minus border and scroll bar height
  height = height - border - scroll;
  // calculate number of visible lines
  int lineHeight = getMinTableItemHeight(table);
  int numberOfLines = height / lineHeight;
  if (numberOfLines <= 0) {
    return 20;
  }
  return numberOfLines;
}

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

@Override
 protected void layout(Composite composite, boolean flushCache) {
  Rectangle parentBounds = composite.getClientArea();
  TableColumn[] columns = m_tableViewer.getTable().getColumns();
  int[] colOrder = m_tableViewer.getTable().getColumnOrder();
  int x = -m_tableViewer.getTable().getHorizontalBar().getSelection();
  for (int i = 0; i < columns.length; i++) {
   TableColumn column = columns[colOrder[i]];
   if (i == NlsTable.AMOUNT_UTILITY_COLS) {
    // layout button
    m_resetButton.setBounds(1, 1, x - 2, parentBounds.height - 2);
   }
   if (i >= NlsTable.AMOUNT_UTILITY_COLS) {
    Language lang = (Language) column.getData(NlsTable.LANGUAGE_COLUMN_ID);
    Text text = m_filterFields.get(lang);
    if (text != null) {
     text.setBounds(x + 1, 1, column.getWidth() - 2, parentBounds.height - 2);
    }
   }
   x += column.getWidth();
  }
  composite.update();
 }
} // end P_FilterComponentLayout

代码示例来源：origin: openaudible/openaudible

ScrollBar hb = t.getHorizontalBar();
if (hb != null) {
  hb.setVisible(false);

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.rwt

height += getHorizontalBar().getSize().y;

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

int scroll = fTableViewer.getTable().getHorizontalBar().getSize().y;

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