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

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中org.eclipse.swt.widgets.ScrollBar.setIncrement()方法的一些代码示例，展示了ScrollBar.setIncrement()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。ScrollBar.setIncrement()方法的具体详情如下：
包路径：org.eclipse.swt.widgets.ScrollBar
类名称：ScrollBar
方法名：setIncrement

ScrollBar.setIncrement介绍

[英]Sets the amount that the receiver's value will be modified by when the up/down (or right/left) arrows are pressed to the argument, which must be at least one.
[中]设置在参数上按向上/向下（或向右/向左）箭头时，接收器值将被修改的量，该值必须至少为一。

代码示例

代码示例来源：origin: pentaho/pentaho-kettle

sbHorizontal.setMinimum( 0 );
sbHorizontal.setPageIncrement( size_widget.width );
sbHorizontal.setIncrement( 10 );
sbVertical.setMinimum( 0 );
sbVertical.setPageIncrement( size_widget.height );
sbVertical.setIncrement( 10 );

代码示例来源：origin: BiglySoftware/BiglyBT

@Override
  public void runSupport() {
    if (vBar != null && !vBar.isDisposed()) {
      vBar.setIncrement(defaultRowHeight);
    }
  }
});

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

private void initializeScrollBars() {
  ScrollBar hbar = getHorizontalBar();
  if (hbar != null) {
    hbar.setIncrement(H_SCROLL_INCREMENT);
  }
  ScrollBar vbar = getVerticalBar();
  if (vbar != null) {
    vbar.setIncrement(V_SCROLL_INCREMENT);
  }
  FormUtil.updatePageIncrement(this);
}

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

private void initializeScrollBars() {
  ScrollBar hbar = getHorizontalBar();
  if (hbar != null) {
    hbar.setIncrement(H_SCROLL_INCREMENT);
  }
  ScrollBar vbar = getVerticalBar();
  if (vbar != null) {
    vbar.setIncrement(V_SCROLL_INCREMENT);
  }
  FormUtil.updatePageIncrement(this);
}

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

/**
 * Calculates the scroll bars
 */
void calculateScrollBars() {
  ScrollBar horizontalBar = getHorizontalBar();
  ScrollBar verticalBar = getVerticalBar();
  setScrollBars(true);
  if (verticalBar != null) {
    verticalBar.setIncrement(getVerticalIncrement());
  }
  if (horizontalBar != null) {
    horizontalBar.setIncrement(getHorizontalIncrement());
  }
}
/**

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

/**
 * Calculates the scroll bars
 */
void calculateScrollBars() {
  ScrollBar horizontalBar = getHorizontalBar();
  ScrollBar verticalBar = getVerticalBar();
  setScrollBars(true);
  if (verticalBar != null) {
    verticalBar.setIncrement(getVerticalIncrement());
  }
  if (horizontalBar != null) {
    horizontalBar.setIncrement(getHorizontalIncrement());
  }
}
/**

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

/**
 * Calculates the scroll bars
 */
void calculateScrollBars() {
  ScrollBar horizontalBar = getHorizontalBar();
  ScrollBar verticalBar = getVerticalBar();
  setScrollBars(true);
  if (verticalBar != null) {
    verticalBar.setIncrement(getVerticalIncrement());
  }
  if (horizontalBar != null) {
    horizontalBar.setIncrement(getHorizontalIncrement());
  }
}
/**

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

/**
 * Calculates the scroll bars
 */
void calculateScrollBars() {
  ScrollBar horizontalBar = getHorizontalBar();
  ScrollBar verticalBar = getVerticalBar();
  setScrollBars(true);
  if (verticalBar != null) {
    verticalBar.setIncrement(getVerticalIncrement());
  }
  if (horizontalBar != null) {
    horizontalBar.setIncrement(getHorizontalIncrement());
  }
}
/**

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

/**
 * Calculates the scroll bars
 */
void calculateScrollBars() {
  ScrollBar horizontalBar = getHorizontalBar();
  ScrollBar verticalBar = getVerticalBar();
  setScrollBars(true);
  if (verticalBar != null) {
    verticalBar.setIncrement(getVerticalIncrement());
  }    
  if (horizontalBar != null) {
    horizontalBar.setIncrement(getHorizontalIncrement());
  }
}
/**

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

public void controlResized(ControlEvent e) {
    Rectangle clientArea = fScrolledComposite.getClientArea();
    
    ScrollBar verticalBar= fScrolledComposite.getVerticalBar();
    verticalBar.setIncrement(VERTICAL_SCROLL_INCREMENT);
    verticalBar.setPageIncrement(clientArea.height - verticalBar.getIncrement());
    ScrollBar horizontalBar= fScrolledComposite.getHorizontalBar();
    horizontalBar.setIncrement(HORIZONTAL_SCROLL_INCREMENT);
    horizontalBar.setPageIncrement(clientArea.width - horizontalBar.getIncrement());
  }
});

代码示例来源：origin: org.eclipse.recommenders.extdoc/rcp

private void createContentArea() {
  scrollable = new ScrolledComposite(sash, SWT.H_SCROLL | SWT.V_SCROLL);
  scrollable.getVerticalBar().setIncrement(20);
  scrollable.setExpandHorizontal(true);
  scrollable.setExpandVertical(true);
  content = new Composite(scrollable, SWT.NONE);
  content.setLayout(new GridLayout());
  content.setFont(JFaceResources.getDialogFont());
  ExtdocUtils.setInfoBackgroundColor(content);
  scrollable.setContent(content);
}

代码示例来源：origin: org.eclipse/org.eclipse.compare

public ImageCanvas(Composite parent, int style) {
  super(parent, style | SWT.H_SCROLL | SWT.V_SCROLL);
  ScrollBar sb= getHorizontalBar();
  sb.setIncrement(20);
  sb.addListener(SWT.Selection, new Listener() {
    public void handleEvent(Event e) {
      repaint();
    }
  });
  sb= getVerticalBar();
  sb.setIncrement(20);
  sb.addListener(SWT.Selection, new Listener() {
    public void handleEvent(Event e) {
      repaint();
    }
  });
  addListener(SWT.Resize, new Listener() {
    public void handleEvent(Event e) {
      updateScrollbars();
    }
  });
  addListener(SWT.Paint, new Listener() {
    public void handleEvent(Event event) {
      paint(event.gc);
    }
  });
}

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

public ImageCanvas(Composite parent, int style) {
  super(parent, style | SWT.H_SCROLL | SWT.V_SCROLL);
  ScrollBar sb= getHorizontalBar();
  sb.setIncrement(20);
  sb.addListener(SWT.Selection, e -> repaint());
  sb= getVerticalBar();
  sb.setIncrement(20);
  sb.addListener(SWT.Selection, e -> repaint());
  addListener(SWT.Resize, e -> updateScrollbars());
  addListener(SWT.Paint, event -> paint(event.gc));
}

代码示例来源：origin: com.google.code.maven-play-plugin.org.xhtmlrenderer/core-renderer

/**
 * Update the scrollbars
 * 
 * @return true if we need to relayout the whole thing
 */
protected boolean updateScrollBars() {
  Point size = getScreenSize();
  ScrollBar hBar = getHorizontalBar(), vBar = getVerticalBar();
  boolean needRelayout = false;
  hBar.setMaximum(_drawnSize.x);
  hBar.setThumb(Math.min(_drawnSize.x, size.x));
  hBar.setIncrement(15); // TODO something meaningful ?
  hBar.setPageIncrement(size.x);
  boolean visible = !(_origin.x == 0 && _drawnSize.x <= size.x);
  hBar.setVisible(visible);
  size = getScreenSize();
  vBar.setMaximum(_drawnSize.y);
  vBar.setThumb(Math.min(_drawnSize.y, size.y));
  vBar.setIncrement(15); // TODO line height here
  vBar.setPageIncrement(size.y);
  visible = !(_origin.y == 0 && _drawnSize.y <= size.y);
  if (!isPrint() && vBar.isVisible() != visible) {
    needRelayout = true;
  }
  vBar.setVisible(visible);
  return needRelayout;
}

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

if (vbar != null) {
  if (getClientArea().height - 5 < V_SCROLL_INCREMENT)
    getVerticalBar().setIncrement(getClientArea().height - 5);
  else
    getVerticalBar().setIncrement(V_SCROLL_INCREMENT);

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

spc.getVerticalBar().setIncrement(5);

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

spc.getVerticalBar().setIncrement(5);

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

spc.getVerticalBar().setIncrement(5);

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

if (vbar != null) {
  if (getClientArea().height - 5 < V_SCROLL_INCREMENT)
    getVerticalBar().setIncrement(getClientArea().height - 5);
  else
    getVerticalBar().setIncrement(V_SCROLL_INCREMENT);

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

horizontalBar.setIncrement (INCREMENT);
horizontalBar.setPageIncrement (info.nPage);

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