پشتیبانی از GdFlResource

این مقاله نحوه پشتیبانی از GdFlResource در یک فایل PSD با Aspose.PSD را نشان می‌دهد. قطعه کد زیر نشان می‌دهد چگونه Aspose.PSD از GdFlResource پشتیبانی می‌کند.

String dataDir = Utils.getDataDir(SupportOfGdFlResource.class) + "PSD/";
String sourceFileName = dataDir + "ComplexGradientFillLayer.psd";
String exportPath = dataDir + "ComplexGradientFillLayer_after.psd";
PsdImage im = (PsdImage) Image.load(sourceFileName);
try {
for (Layer layer : im.getLayers()) {
if (layer instanceof FillLayer) {
FillLayer fillLayer = (FillLayer) layer;
for (LayerResource res : fillLayer.getResources()) {
if (res instanceof GdFlResource) {
// Reading
GdFlResource resource = (GdFlResource) res;
if (resource.getAlignWithLayer() != false ||
(Math.abs(resource.getAngle() - 45.0) > 0.001) ||
resource.getDither() != true ||
resource.getReverse() != false ||
!resource.getColor().equals(Color.getEmpty()) ||
Math.abs(resource.getHorizontalOffset() - (-39)) > 0.001 ||
Math.abs(resource.getVerticalOffset() - (-5)) > 0.001 ||
resource.getTransparencyPoints().length != 3 ||
resource.getColorPoints().length != 2) {
throw new RuntimeException("Resource Parameters were read wrong");
}
IGradientTransparencyPoint[] transparencyPoints = resource.getTransparencyPoints();
if (Math.abs(100.0 - transparencyPoints[0].getOpacity()) > 0.25 ||
transparencyPoints[0].getLocation() != 0 ||
transparencyPoints[0].getMedianPointLocation() != 50 ||
Math.abs(50.0 - transparencyPoints[1].getOpacity()) > 0.25 ||
transparencyPoints[1].getLocation() != 2048 ||
transparencyPoints[1].getMedianPointLocation() != 50 ||
Math.abs(100.0 - transparencyPoints[2].getOpacity()) > 0.25 ||
transparencyPoints[2].getLocation() != 4096 ||
transparencyPoints[2].getMedianPointLocation() != 50) {
throw new RuntimeException("Gradient Transparency Points were read Wrong");
}
IGradientColorPoint[] colorPoints = resource.getColorPoints();
if (!colorPoints[0].getColor().equals(Color.fromArgb(203, 64, 140)) ||
colorPoints[0].getLocation() != 0 ||
colorPoints[0].getMedianPointLocation() != 50 ||
!colorPoints[1].getColor().equals(Color.fromArgb(203, 0, 0)) ||
colorPoints[1].getLocation() != 4096 ||
colorPoints[1].getMedianPointLocation() != 50) {
throw new RuntimeException("Gradient Color Points were read Wrong");
}
// Editing
resource.setAngle(30.0);
resource.setDither(false);
resource.setAlignWithLayer(true);
resource.setReverse(true);
resource.setHorizontalOffset(25);
resource.setVerticalOffset(-15);
List<IGradientColorPoint> newColorPoints = new ArrayList<IGradientColorPoint>();
Collections.addAll(newColorPoints, resource.getColorPoints());
List<IGradientTransparencyPoint> newTransparencyPoints = new ArrayList<IGradientTransparencyPoint>();
Collections.addAll(newTransparencyPoints, resource.getTransparencyPoints());
GradientColorPoint gr = new GradientColorPoint();
gr.setMedianPointLocation(75);
gr.setLocation(4096);
gr.setColor(Color.getViolet());
newColorPoints.add(gr);
colorPoints[1].setLocation(3000);
GradientTransparencyPoint gr2 = new GradientTransparencyPoint();
gr2.setOpacity(80.0);
gr2.setLocation(4096);
gr2.setMedianPointLocation(25);
newTransparencyPoints.add(gr2);
transparencyPoints[2].setLocation(3000);
resource.setColorPoints(newColorPoints.toArray(new IGradientColorPoint[0]));
resource.setTransparencyPoints(newTransparencyPoints.toArray(new IGradientTransparencyPoint[0]));
im.save(exportPath);
}
break;
}
break;
}
}
} finally {
im.dispose();
}
view raw Examples-src-main-java-com-aspose-psd-examples-ModifyingAndConvertingImages-PSD-SupportOfGdFlResource-SupportOfGdFlResource.java hosted with ❤ by GitHub

پشتیبانی از VmskResource

این مقاله نحوه پشتیبانی از VmskResource در یک فایل PSD با Aspose.PSD را نشان می‌دهد.

String dataDir = Utils.getDataDir(SupportOfVmskResource.class) + "PSD/";
String sourceFileName = dataDir + "Rectangle.psd";
String exportPath = dataDir + "Rectangle_changed.psd";
PsdImage im = (PsdImage) Image.load(sourceFileName);
try {
VmskResource resource = getVmskResource(im);
// Reading
if (resource.isDisabled() != false ||
resource.isInverted() != false ||
resource.isNotLinked() != false ||
resource.getPaths().length != 7 ||
resource.getPaths()[0].getType() != VectorPathType.PathFillRuleRecord ||
resource.getPaths()[1].getType() != VectorPathType.InitialFillRuleRecord ||
resource.getPaths()[2].getType() != VectorPathType.ClosedSubpathLengthRecord ||
resource.getPaths()[3].getType() != VectorPathType.ClosedSubpathBezierKnotUnlinked ||
resource.getPaths()[4].getType() != VectorPathType.ClosedSubpathBezierKnotUnlinked ||
resource.getPaths()[5].getType() != VectorPathType.ClosedSubpathBezierKnotUnlinked ||
resource.getPaths()[6].getType() != VectorPathType.ClosedSubpathBezierKnotUnlinked) {
throw new RuntimeException("VmskResource was read wrong");
}
PathFillRuleRecord pathFillRule = (PathFillRuleRecord) resource.getPaths()[0];
InitialFillRuleRecord initialFillRule = (InitialFillRuleRecord) resource.getPaths()[1];
LengthRecord subpathLength = (LengthRecord) resource.getPaths()[2];
// Path fill rule doesn't contain any additional information
if (pathFillRule.getType() != VectorPathType.PathFillRuleRecord ||
initialFillRule.getType() != VectorPathType.InitialFillRuleRecord ||
initialFillRule.isFillStartsWithAllPixels() != false ||
subpathLength.getType() != VectorPathType.ClosedSubpathLengthRecord ||
subpathLength.isClosed() != true ||
subpathLength.isOpen() != false) {
throw new RuntimeException("VmskResource paths were read wrong");
}
// Editing
resource.setDisabled(true);
resource.setInverted(true);
resource.setNotLinked(true);
BezierKnotRecord bezierKnot = (BezierKnotRecord) resource.getPaths()[3];
bezierKnot.getPoints()[0] = new Point(0, 0);
bezierKnot = (BezierKnotRecord) resource.getPaths()[4];
bezierKnot.getPoints()[0] = new Point(8039797, 10905190);
initialFillRule.setFillStartsWithAllPixels(true);
subpathLength.setClosed(false);
im.save(exportPath);
} finally {
im.dispose();
}
view raw Examples-src-main-java-com-aspose-psd-examples-ModifyingAndConvertingImages-PSD-SupportOfVmskResource-SupportOfVmskResource.java hosted with ❤ by GitHub

پشتیبانی از SoCoResource

 SoCoResource اطلاعاتی درباره لایه‌های پر کردن رنگ دارد. این مقاله نشان می‌دهد چگونه Aspose.PSD برای Java از SoCoResource در یک فایل PSD پشتیبانی می‌کند.

 قطعه کد زیر نشان می‌دهد چگونه Aspose.PSD برای Java از SoCoResource پشتیبانی می‌کند.

String dataDir = Utils.getDataDir(SupportOfSoCoResource.class) + "ModifyingAndConvertingImages/";
String sourceFileName = dataDir + "ColorFillLayer.psd";
String exportPath = dataDir + "SoCoResource_Edited.psd";
PsdImage im = (PsdImage) Image.load(sourceFileName);
try {
for (Layer layer : im.getLayers()) {
if (layer instanceof FillLayer) {
FillLayer fillLayer = (FillLayer) layer;
for (LayerResource resource : fillLayer.getResources()) {
if (resource instanceof SoCoResource) {
SoCoResource socoResource = (SoCoResource) resource;
assert Color.fromArgb(63, 83, 141).equals(socoResource.getColor());
socoResource.setColor(Color.getRed());
break;
}
}
break;
}
im.save(exportPath);
}
} finally {
im.dispose();
}
view raw Examples-src-main-java-com-aspose-psd-examples-ModifyingAndConvertingImages-PSD-SupportOfSoCoResource-SupportOfSoCoResource.java hosted with ❤ by GitHub