本文整理汇总了Java中sun.print.PeekMetrics类的典型用法代码示例。如果您正苦于以下问题：Java PeekMetrics类的具体用法？Java PeekMetrics怎么用？Java PeekMetrics使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
PeekMetrics类属于sun.print包，在下文中一共展示了PeekMetrics类的3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: createPathGraphics
import sun.print.PeekMetrics; //导入依赖的package包/类
/**
* Examine the metrics captured by the
* <code>PeekGraphics</code> instance and
* if capable of directly converting this
* print job to the printer's control language
* or the native OS's graphics primitives, then
* return a <code>PathGraphics</code> to perform
* that conversion. If there is not an object
* capable of the conversion then return
* <code>null</code>. Returning <code>null</code>
* causes the print job to be rasterized.
*/
@Override
protected Graphics2D createPathGraphics(PeekGraphics peekGraphics,
PrinterJob printerJob,
Printable painter,
PageFormat pageFormat,
int pageIndex) {
WPathGraphics pathGraphics;
PeekMetrics metrics = peekGraphics.getMetrics();
/* If the application has drawn anything that
* out PathGraphics class can not handle then
* return a null PathGraphics. If the property
* to force the raster pipeline has been set then
* we also want to avoid the path (pdl) pipeline
* and return null.
*/
if (forcePDL == false && (forceRaster == true
|| metrics.hasNonSolidColors()
|| metrics.hasCompositing()
)) {
pathGraphics = null;
} else {
BufferedImage bufferedImage = new BufferedImage(8, 8,
BufferedImage.TYPE_INT_RGB);
Graphics2D bufferedGraphics = bufferedImage.createGraphics();
boolean canRedraw = peekGraphics.getAWTDrawingOnly() == false;
pathGraphics = new WPathGraphics(bufferedGraphics, printerJob,
painter, pageFormat, pageIndex,
canRedraw);
}
return pathGraphics;
}
示例2: createPathGraphics
import sun.print.PeekMetrics; //导入依赖的package包/类
/**
* Examine the metrics captured by the
* {@code PeekGraphics} instance and
* if capable of directly converting this
* print job to the printer's control language
* or the native OS's graphics primitives, then
* return a {@code PathGraphics} to perform
* that conversion. If there is not an object
* capable of the conversion then return
* {@code null}. Returning {@code null}
* causes the print job to be rasterized.
*/
@Override
protected Graphics2D createPathGraphics(PeekGraphics peekGraphics,
PrinterJob printerJob,
Printable painter,
PageFormat pageFormat,
int pageIndex) {
WPathGraphics pathGraphics;
PeekMetrics metrics = peekGraphics.getMetrics();
/* If the application has drawn anything that
* out PathGraphics class can not handle then
* return a null PathGraphics. If the property
* to force the raster pipeline has been set then
* we also want to avoid the path (pdl) pipeline
* and return null.
*/
if (forcePDL == false && (forceRaster == true
|| metrics.hasNonSolidColors()
|| metrics.hasCompositing()
)) {
pathGraphics = null;
} else {
BufferedImage bufferedImage = new BufferedImage(8, 8,
BufferedImage.TYPE_INT_RGB);
Graphics2D bufferedGraphics = bufferedImage.createGraphics();
boolean canRedraw = peekGraphics.getAWTDrawingOnly() == false;
pathGraphics = new WPathGraphics(bufferedGraphics, printerJob,
painter, pageFormat, pageIndex,
canRedraw);
}
return pathGraphics;
}
示例3: createPathGraphics
import sun.print.PeekMetrics; //导入依赖的package包/类
/**
* Examine the metrics captured by the
* <code>PeekGraphics</code> instance and
* if capable of directly converting this
* print job to the printer's control language
* or the native OS's graphics primitives, then
* return a <code>PathGraphics</code> to perform
* that conversion. If there is not an object
* capable of the conversion then return
* <code>null</code>. Returning <code>null</code>
* causes the print job to be rasterized.
*/
protected Graphics2D createPathGraphics(PeekGraphics peekGraphics,
PrinterJob printerJob,
Printable painter,
PageFormat pageFormat,
int pageIndex) {
WPathGraphics pathGraphics;
PeekMetrics metrics = peekGraphics.getMetrics();
/* If the application has drawn anything that
* out PathGraphics class can not handle then
* return a null PathGraphics. If the property
* to force the raster pipeline has been set then
* we also want to avoid the path (pdl) pipeline
* and return null.
*/
if (forcePDL == false && (forceRaster == true
|| metrics.hasNonSolidColors()
|| metrics.hasCompositing()
)) {
pathGraphics = null;
} else {
BufferedImage bufferedImage = new BufferedImage(8, 8,
BufferedImage.TYPE_INT_RGB);
Graphics2D bufferedGraphics = bufferedImage.createGraphics();
boolean canRedraw = peekGraphics.getAWTDrawingOnly() == false;
pathGraphics = new WPathGraphics(bufferedGraphics, printerJob,
painter, pageFormat, pageIndex,
canRedraw);
}
return pathGraphics;
}