本文整理汇总了Java中java.awt.event.AdjustmentEvent.getValueIsAdjusting方法的典型用法代码示例。如果您正苦于以下问题:Java AdjustmentEvent.getValueIsAdjusting方法的具体用法?Java AdjustmentEvent.getValueIsAdjusting怎么用?Java AdjustmentEvent.getValueIsAdjusting使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.awt.event.AdjustmentEvent
的用法示例。
在下文中一共展示了AdjustmentEvent.getValueIsAdjusting方法的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: dispatchEventImpl
import java.awt.event.AdjustmentEvent; //导入方法依赖的package包/类
/**
* Package private method to determine whether to call
* processEvent() or not. Will handle events from peer and update
* the current value.
*/
void dispatchEventImpl(AWTEvent e)
{
if (e.id <= AdjustmentEvent.ADJUSTMENT_LAST
&& e.id >= AdjustmentEvent.ADJUSTMENT_FIRST)
{
AdjustmentEvent ae = (AdjustmentEvent) e;
boolean adjusting = ae.getValueIsAdjusting();
if (adjusting)
setValueIsAdjusting(true);
try
{
setValue(((AdjustmentEvent) e).getValue());
if (adjustment_listeners != null
|| (eventMask & AWTEvent.ADJUSTMENT_EVENT_MASK) != 0)
processEvent(e);
}
finally
{
if (adjusting)
setValueIsAdjusting(false);
}
}
else
super.dispatchEventImpl(e);
}
示例2: dispatchEventImpl
import java.awt.event.AdjustmentEvent; //导入方法依赖的package包/类
/**
* Package private method to determine whether to call
* processEvent() or not. Will handle events from peer and update
* the current value.
*/
void dispatchEventImpl(AWTEvent e)
{
if (e.id <= AdjustmentEvent.ADJUSTMENT_LAST
&& e.id >= AdjustmentEvent.ADJUSTMENT_FIRST)
{
AdjustmentEvent ae = (AdjustmentEvent) e;
boolean adjusting = ae.getValueIsAdjusting();
if (adjusting)
setValueIsAdjusting(true);
try
{
setValue(((AdjustmentEvent) e).getValue());
if (adjustment_listeners != null
|| (eventMask & AWTEvent.ADJUSTMENT_EVENT_MASK) != 0)
processEvent(e);
}
finally
{
if (adjusting)
setValueIsAdjusting(false);
}
}
else
super.dispatchEventImpl(e);
}
示例3: adjustmentValueChanged
import java.awt.event.AdjustmentEvent; //导入方法依赖的package包/类
public void adjustmentValueChanged(AdjustmentEvent e) {
if (internalChange) return;
boolean valueAdjusting = e.getValueIsAdjusting();
boolean offsetAdjusting;
if (horizontal) {
offsetAdjusting = isHOffsetAdjusting();
if (valueAdjusting && !offsetAdjusting) hOffsetAdjustingStarted();
setOffset(getValue(), getOffsetY());
} else {
offsetAdjusting = isVOffsetAdjusting();
if (valueAdjusting && !offsetAdjusting) vOffsetAdjustingStarted();
setOffset(getOffsetX(), getValue());
}
repaintDirtyAccel();
// repaintDirty();
if (!valueAdjusting && offsetAdjusting)
// Bugfix #165020, process after all pending updates
SwingUtilities.invokeLater(new Runnable() {
public void run() {
if (horizontal) hOffsetAdjustingFinished();
else vOffsetAdjustingFinished();
repaintDirty();
}
});
}
示例4: adjustmentValueChanged
import java.awt.event.AdjustmentEvent; //导入方法依赖的package包/类
@Override
public void adjustmentValueChanged(final AdjustmentEvent e) {
if (e.getValue() > lastValue) {
// scrollbar has been dragged to the right
repaint = true;
}
if (!e.getValueIsAdjusting() && repaint) {
//Done scrolling - repaint if needed
jScrollPane.repaint();
repaint = false;
}
lastValue = e.getValue();
}
示例5: adjustmentValueChanged
import java.awt.event.AdjustmentEvent; //导入方法依赖的package包/类
@Override
public void adjustmentValueChanged(AdjustmentEvent evt) {
Adjustable source = evt.getAdjustable();
// getValueIsAdjusting() returns true if the user is currently
// dragging the scrollbar's knob and has not picked a final value
if (evt.getValueIsAdjusting()) {
// The user is dragging the knob
return;
} else {
((Component) source).getParent().repaint();
}
// Determine the type of event
int type = evt.getAdjustmentType();
switch (type) {
case AdjustmentEvent.UNIT_INCREMENT:
// Scrollbar was increased by one unit
break;
case AdjustmentEvent.UNIT_DECREMENT:
// Scrollbar was decreased by one unit
break;
case AdjustmentEvent.BLOCK_INCREMENT:
// Scrollbar was increased by one block
break;
case AdjustmentEvent.BLOCK_DECREMENT:
// Scrollbar was decreased by one block
break;
case AdjustmentEvent.TRACK:
// The knob on the scrollbar was dragged
break;
}
// Get current value
int value = evt.getValue();
}
示例6: adjustmentValueChanged
import java.awt.event.AdjustmentEvent; //导入方法依赖的package包/类
@Override
public void adjustmentValueChanged(AdjustmentEvent evt) {
Adjustable source = evt.getAdjustable();
// getValueIsAdjusting() returns true if the user is currently
// dragging the scrollbar's knob and has not picked a final value
if (evt.getValueIsAdjusting()) {
// The user is dragging the knob
return;
} else {
((javax.swing.JScrollBar) source).getParent().repaint();
}
// Determine which scrollbar fired the event
int orient = source.getOrientation();
if (orient == Adjustable.HORIZONTAL) {
// Event from horizontal scrollbar
} else {
// Event from vertical scrollbar
}
// Determine the type of event
int type = evt.getAdjustmentType();
switch (type) {
case AdjustmentEvent.UNIT_INCREMENT:
// Scrollbar was increased by one unit
break;
case AdjustmentEvent.UNIT_DECREMENT:
// Scrollbar was decreased by one unit
break;
case AdjustmentEvent.BLOCK_INCREMENT:
// Scrollbar was increased by one block
break;
case AdjustmentEvent.BLOCK_DECREMENT:
// Scrollbar was decreased by one block
break;
case AdjustmentEvent.TRACK:
// The knob on the scrollbar was dragged
break;
}
// Get current value
//int value = evt.getValue();
}
示例7: adjustmentValueChanged
import java.awt.event.AdjustmentEvent; //导入方法依赖的package包/类
public void adjustmentValueChanged(AdjustmentEvent evt) {
Adjustable source = evt.getAdjustable();
// getValueIsAdjusting() returns true if the user is currently
// dragging the scrollbar's knob and has not picked a final value
if (evt.getValueIsAdjusting()) {
// The user is dragging the knob
return;
} else {
((javax.swing.JScrollBar) source).getParent().repaint();
}
// Determine which scrollbar fired the event
int orient = source.getOrientation();
if (orient == Adjustable.HORIZONTAL) {
// Event from horizontal scrollbar
} else {
// Event from vertical scrollbar
}
// Determine the type of event
int type = evt.getAdjustmentType();
switch (type) {
case AdjustmentEvent.UNIT_INCREMENT:
// Scrollbar was increased by one unit
break;
case AdjustmentEvent.UNIT_DECREMENT:
// Scrollbar was decreased by one unit
break;
case AdjustmentEvent.BLOCK_INCREMENT:
// Scrollbar was increased by one block
break;
case AdjustmentEvent.BLOCK_DECREMENT:
// Scrollbar was decreased by one block
break;
case AdjustmentEvent.TRACK:
// The knob on the scrollbar was dragged
break;
}
// Get current value
//int value = evt.getValue();
}