Examples of javax.print.attribute.standard.PrinterResolution

javax.print.attribute.standard.PrinterResolution

            int[] resolutions = getResolutionsSupported(serviceName);
            if (resolutions != null && resolutions.length > 1) {
                PrinterResolution[] res =
                    new PrinterResolution[resolutions.length / 2];
                for (int i = 0; i < resolutions.length / 2; i++) {
                    res[i] = new PrinterResolution(resolutions[i * 2],
                            resolutions[i * 2 + 1], PrinterResolution.DPI);
                }
                return res;
            }
        } else if (category.equals(SheetCollate.class)) {

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                } else
                  if (requestAttrs[i].equals(OrientationRequested.LANDSCAPE)) {
                    printAttributes[ORIENTATION_INDEX] = 2;
                }
            } else if (category.equals(PrinterResolution.class)) {
                PrinterResolution res = (PrinterResolution)requestAttrs[i];
                int xres = res.getCrossFeedResolution(PrinterResolution.DPI);
                int yres = res.getFeedResolution(PrinterResolution.DPI);
                printAttributes[XRESOLUTION_INDEX] = xres;
                printAttributes[YRESOLUTION_INDEX] = yres;
            } else if (category.equals(SheetCollate.class)) {
                SheetCollate collate = (SheetCollate)requestAttrs[i];
                if (collate == SheetCollate.COLLATED) {

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        if (resolutions==null)
            return new String[]{"Default"};


        String[] names = new String[resolutions.length];
        for (int i=0; i<resolutions.length; i++) {
            PrinterResolution res = resolutions[i];
            names[i] = res.getCrossFeedResolution(PrinterResolution.DPI)+"x"+res.getFeedResolution(PrinterResolution.DPI)+" dpi";
        }


        return names;
    }

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        //find nearest resolution
        int minDiff = Integer.MAX_VALUE;
        int indexToUse = 0;
        for (int i=0; i<resolutions.length; i++) {
            PrinterResolution res = resolutions[i];
            int cfDiff = res.getCrossFeedResolution(PrinterResolution.DPI)-defaultResolution;
            if (cfDiff < 0)
                cfDiff = -cfDiff;
            int fDiff = res.getFeedResolution(PrinterResolution.DPI)-defaultResolution;
            if (fDiff < 0)
                fDiff = -fDiff;


            if (cfDiff+fDiff < minDiff) {
                minDiff = cfDiff+fDiff;

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                printRes = new PrinterResolution[0];
            } else {
                int nRes = prnRes.length/2;


                ArrayList arrList = new ArrayList();
                PrinterResolution pr;


                for (int i=0; i<nRes; i++) {
                  try {
                        pr = new PrinterResolution(prnRes[i*2],
                                       prnRes[i*2+1], PrinterResolution.DPI);
                        arrList.add(pr);
                    } catch (IllegalArgumentException e) {
                    }
                }

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            int yRes = defYRes;
            int xRes = defQuality;
            if ((xRes < 0) || (yRes < 0)) {
                int res = (yRes > xRes) ? yRes : xRes;
                if (res > 0) {
                 return new PrinterResolution(res, res, PrinterResolution.DPI);
                }
            }
            else {
               return new PrinterResolution(xRes, yRes, PrinterResolution.DPI);
            }
        } else if (category == ColorSupported.class) {
            int caps = getPrinterCapabilities();
            if ((caps & DEVCAP_COLOR) != 0) {
                return ColorSupported.SUPPORTED;

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    /* Printer Resolution. See also getXRes() and getYRes() */
    private final void setResolutionDPI(int xres, int yres) {
        if (attributes != null) {
            PrinterResolution res =
                new PrinterResolution(xres, yres, PrinterResolution.DPI);
            attributes.add(res);
        }
        mAttXRes = xres;
        mAttYRes = yres;
    }

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        mAttXRes = xres;
        mAttYRes = yres;
    }


    private void setResolutionAttrib(Attribute attr) {
        PrinterResolution pr = (PrinterResolution)attr;
        mAttXRes = pr.getCrossFeedResolution(PrinterResolution.DPI);
        mAttYRes = pr.getFeedResolution(PrinterResolution.DPI);
    }

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    public PrinterResolution getPrinterResolution() {
        final int x = getDmPrintQuality(structPtr);
        final int y = getDmYResolution(structPtr);


        if (y > 0) {
            return new PrinterResolution(x > 0 ? x : y, y, ResolutionSyntax.DPI);
        }


        return null;
    }

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    }


    public <T extends AttributeSet> T getAttributes(final T attrs) {
        final long flags = getDmFields();
        final Paper p = getPaper();
        final PrinterResolution res = getPrinterResolution();


        if (p != null) {
            attrs.add(p.getSize());
            attrs.add(p.getSize().getMediaSizeName());
        }

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Related Classes of javax.print.attribute.standard.PrinterResolution

org.apache.harmony.x.print.DevmodeStructWrapper

org.apache.harmony.x.print.GDIClient

org.apache.harmony.x.print.WinPrinterFactory

org.jpedal.examples.simpleviewer.gui.popups.PrintPanel

sun.awt.windows.WPrinterJob

sun.print.Win32PrintService

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