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Issue #235 Added ability to capture multiple frames to NSharp

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Change-Id: Ib6ab3acff6d9357679f4116493c1d3a97b57c2cc

Former-commit-id: 447253e7cd0ea5ab64c020a4fe0822ffc3a01d3f
This commit is contained in:
Ben Steffensmeier 2012-02-09 10:54:02 -06:00
parent 3f60daa9c7
commit 6bfd8ccfee
7 changed files with 548 additions and 186 deletions
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3
cave/com.raytheon.uf.viz.d2d.nsharp/META-INF/MANIFEST.MF
View file

@ -34,6 +34,7 @@ Import-Package: com.raytheon.uf.common.dataplugin,
com.raytheon.uf.viz.d2d.core.time,
com.raytheon.viz.core.graphing,
com.raytheon.viz.ui,
com.raytheon.viz.ui.actions,
com.raytheon.viz.ui.dialogs,
com.raytheon.viz.ui.editor,
com.raytheon.viz.ui.perspectives,
@ -50,6 +51,7 @@ Import-Package: com.raytheon.uf.common.dataplugin,
gov.noaa.nws.ncep.ui.nsharp.skewt.bkgd,
gov.noaa.nws.ncep.ui.nsharp.skewt.rsc,
gov.noaa.nws.ncep.viz.common.soundingQuery,
gov.noaa.nws.ncep.viz.ui.display,
javax.measure.converter,
javax.measure.unit,
org.eclipse.core.commands,
@ -57,6 +59,7 @@ Import-Package: com.raytheon.uf.common.dataplugin,
org.eclipse.swt,
org.eclipse.swt.graphics,
org.eclipse.swt.layout,
org.eclipse.swt.printing,
org.eclipse.swt.widgets,
org.eclipse.ui,
org.eclipse.ui.part,

23
cave/com.raytheon.uf.viz.d2d.nsharp/plugin.xml
View file

@ -31,4 +31,27 @@
visible="false"/>
</perspectiveExtension>
</extension>
<extension
point="org.eclipse.ui.handlers">
<handler
class="com.raytheon.uf.viz.d2d.nsharp.rsc.action.NSharpSaveScreenAction"
commandId="com.raytheon.viz.ui.actions.saveScreen">
<activeWhen>
<with variable="activeEditorId">
<equals value="gov.noaa.nws.ncep.ui.nsharp.skewt.NsharpSkewTEditor"/>
</with>
</activeWhen>
</handler>
<handler
class="com.raytheon.uf.viz.d2d.nsharp.rsc.action.NSharpPrintScreenAction"
commandId="com.raytheon.viz.ui.actions.printScreenAction">
<activeWhen>
<with variable="activeEditorId">
<equals value="gov.noaa.nws.ncep.ui.nsharp.skewt.NsharpSkewTEditor"/>
</with>
</activeWhen>
</handler>
</extension>
</plugin>

199
cave/com.raytheon.uf.viz.d2d.nsharp/src/com/raytheon/uf/viz/d2d/nsharp/rsc/action/NSharpPrintScreenAction.java Normal file
View file

@ -0,0 +1,199 @@
/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.d2d.nsharp.rsc.action;
import gov.noaa.nws.ncep.ui.nsharp.palette.NsharpPrintHandle;
import gov.noaa.nws.ncep.ui.nsharp.skewt.NsharpSkewTDescriptor;
import gov.noaa.nws.ncep.ui.nsharp.skewt.NsharpSkewTEditor;
import gov.noaa.nws.ncep.ui.nsharp.skewt.rsc.NsharpSkewTResource;
import gov.noaa.nws.ncep.ui.nsharp.skewt.rsc.NsharpSkewTResource.ElementStateProperty;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.swt.printing.PrintDialog;
import org.eclipse.swt.printing.Printer;
import org.eclipse.swt.printing.PrinterData;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.PlatformUI;
import com.raytheon.uf.viz.core.IDisplayPane;
import com.raytheon.uf.viz.core.drawables.IDescriptor;
import com.raytheon.uf.viz.core.drawables.IFrameCoordinator.FrameChangeMode;
import com.raytheon.uf.viz.core.drawables.IFrameCoordinator.FrameChangeOperation;
import com.raytheon.uf.viz.core.exception.VizException;
import com.raytheon.viz.ui.EditorUtil;
import com.raytheon.viz.ui.actions.PrintScreenAction;
/**
* Print the current map
*
* <pre>
* SOFTWARE HISTORY
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Jul 26, 2006 chammack Initial Creation.
* Aug 08, 2008 #703 randerso fixed bug, changed to scale to fit
* paper and rotate if necessary
*
* </pre>
*
* @author chammack
* @version 1
*/
public class NSharpPrintScreenAction extends PrintScreenAction {
/*
* (non-Javadoc)
*
* @see
* org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.
* ExecutionEvent)
*/
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
NsharpSkewTEditor editor = null;
IEditorPart part = EditorUtil.getActiveEditor();
if (part instanceof NsharpSkewTEditor) {
editor = (NsharpSkewTEditor) part;
}
if (editor == null) {
return super.execute(event);
}
IDisplayPane pane = editor.getActiveDisplayPane();
IDescriptor desc = pane.getDescriptor();
NsharpSkewTDescriptor ndesc = editor.getNsharpSkewTDescriptor();
Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow()
.getShell();
// display the printer dialog to get print options
PrintDialog pd = new PrintDialog(shell);
String frameMode = event.getParameter("frameSelection");
if (frameMode == null || frameMode.equalsIgnoreCase("current")) {
// selection doesn't seem to work.
pd.setScope(PrinterData.PAGE_RANGE);
pd.setStartPage(getCurrentIndex(ndesc.getSkewtResource()) + 1);
pd.setEndPage(getCurrentIndex(ndesc.getSkewtResource()) + 1);
} else if (frameMode.equalsIgnoreCase("all")) {
pd.setScope(PrinterData.ALL_PAGES);
} else {
throw new ExecutionException("Invalid frameMode: " + frameMode);
}
PrinterData printerData = pd.open();
if (printerData == null) {
return null;
}
NsharpPrintHandle handle = new NsharpPrintHandle();
handle.createPrinter(printerData);
if (handle.startJob()) {
switch (pd.getScope()) {
case PrinterData.ALL_PAGES: {
try {
printAllFrames(handle, editor);
} catch (VizException e) {
throw new ExecutionException(
"Error occurred while writing image", e);
}
break;
}
case PrinterData.PAGE_RANGE: {
try {
printFrames(handle, editor, pd.getStartPage() - 1,
pd.getEndPage());
} catch (VizException e) {
throw new ExecutionException(
"Error occurred while writing image", e);
}
break;
}
case PrinterData.SELECTION: {
printImage(handle, editor);
break;
}
}
handle.endJob();
}
handle.disposePrinter();
return null;
}
private int getCurrentIndex(NsharpSkewTResource rsc) {
int index = rsc.getDataTimelineList().size();
for (ElementStateProperty element : rsc.getDataTimelineList()) {
index -= 1;
if (element.getElementDescription().equals(
rsc.getPickedStnInfoStr())) {
return index;
}
}
return 0;
}
private void printAllFrames(NsharpPrintHandle printer,
NsharpSkewTEditor editor) throws VizException {
printFrames(printer, editor, 0, editor.getNsharpSkewTDescriptor()
.getSkewtResource().getDataTimelineList().size());
}
private void printFrames(NsharpPrintHandle printer,
NsharpSkewTEditor editor, int startIndex, int endIndex)
throws VizException {
NsharpSkewTDescriptor ndesc = editor.getNsharpSkewTDescriptor();
IDisplayPane pane = editor.getActiveDisplayPane();
String picked = ndesc.getSkewtResource().getPickedStnInfoStr();
if (getCurrentIndex(ndesc.getSkewtResource()) > startIndex) {
ndesc.getFrameCoordinator().changeFrame(FrameChangeOperation.FIRST,
FrameChangeMode.TIME_AND_SPACE);
editor.getActiveDisplayPane().refresh();
}
renderPane(pane, editor.getLoopProperties());
boolean first = true;
for (int i = getCurrentIndex(ndesc.getSkewtResource()); i < endIndex; i++) {
if (!first) {
ndesc.getFrameCoordinator().changeFrame(
FrameChangeOperation.NEXT,
FrameChangeMode.TIME_AND_SPACE);
pane.refresh();
renderPane(pane, editor.getLoopProperties());
}
if (i >= startIndex) {
printImage(printer, editor);
}
first = false;
}
while (!ndesc.getSkewtResource().getPickedStnInfoStr().equals(picked)) {
ndesc.getFrameCoordinator().changeFrame(FrameChangeOperation.NEXT,
FrameChangeMode.TIME_AND_SPACE);
pane.refresh();
renderPane(pane, editor.getLoopProperties());
}
}
private void printImage(NsharpPrintHandle printer, NsharpSkewTEditor editor) {
printer.printPage(editor.getNsharpSkewTDescriptor());
}
}

109
cave/com.raytheon.uf.viz.d2d.nsharp/src/com/raytheon/uf/viz/d2d/nsharp/rsc/action/NSharpSaveScreenAction.java Normal file
View file

@ -0,0 +1,109 @@
/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.d2d.nsharp.rsc.action;
import gov.noaa.nws.ncep.ui.nsharp.skewt.NsharpSkewTDescriptor;
import java.awt.image.BufferedImage;
import java.util.ArrayList;
import java.util.List;
import com.raytheon.uf.viz.core.IDisplayPane;
import com.raytheon.uf.viz.core.drawables.IDescriptor;
import com.raytheon.uf.viz.core.drawables.IFrameCoordinator.FrameChangeMode;
import com.raytheon.uf.viz.core.drawables.IFrameCoordinator.FrameChangeOperation;
import com.raytheon.uf.viz.core.exception.VizException;
import com.raytheon.viz.ui.actions.SaveScreenAction;
import com.raytheon.viz.ui.editor.AbstractEditor;
/**
* Save the current screen to a file
*
* <pre>
* SOFTWARE HISTORY
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Jul 26, 2006 chammack Initial Creation.
*
* </pre>
*
* @author chammack
* @version 1
*/
public class NSharpSaveScreenAction extends SaveScreenAction {
@Override
protected BufferedImage captureCurrentFrames(AbstractEditor editor) {
return editor.getActiveDisplayPane().getTarget().screenshot();
}
@Override
protected List<BufferedImage> captureAllFrames(AbstractEditor editor)
throws VizException {
IDescriptor desc = editor.getActiveDisplayPane().getDescriptor();
if (!(desc instanceof NsharpSkewTDescriptor)) {
return super.captureAllFrames(editor);
}
NsharpSkewTDescriptor ndesc = (NsharpSkewTDescriptor) desc;
int startIndex = 0;
int endIndex = ndesc.getSkewtResource().getDataTimelineList().size();
return captureFrames(editor, startIndex, endIndex);
}
@Override
protected List<BufferedImage> captureFrames(AbstractEditor editor,
int startIndex, int endIndex) throws VizException {
IDisplayPane pane = editor.getActiveDisplayPane();
IDescriptor desc = pane.getDescriptor();
if (!(desc instanceof NsharpSkewTDescriptor)) {
return super.captureFrames(editor, startIndex, endIndex);
}
NsharpSkewTDescriptor ndesc = (NsharpSkewTDescriptor) desc;
// save the frame we are on;
String picked = ndesc.getSkewtResource().getPickedStnInfoStr();
List<BufferedImage> images = new ArrayList<BufferedImage>();
desc.getFrameCoordinator().changeFrame(FrameChangeOperation.FIRST,
FrameChangeMode.TIME_AND_SPACE);
pane.refresh();
renderPane(pane, editor.getLoopProperties());
for (int i = 0; i < endIndex; i++) {
if (i >= startIndex) {
images.add(captureCurrentFrames(editor));
}
if (i < endIndex - 1) {
desc.getFrameCoordinator().changeFrame(
FrameChangeOperation.NEXT,
FrameChangeMode.TIME_AND_SPACE);
pane.refresh();
renderPane(pane, editor.getLoopProperties());
}
}
while (!ndesc.getSkewtResource().getPickedStnInfoStr().equals(picked)) {
desc.getFrameCoordinator().changeFrame(FrameChangeOperation.NEXT,
FrameChangeMode.TIME_AND_SPACE);
pane.refresh();
renderPane(pane, editor.getLoopProperties());
}
return images;
}
}

13
cave/com.raytheon.viz.ui/src/com/raytheon/viz/ui/actions/AbstractScreenCaptureAction.java
View file

@ -5,6 +5,7 @@ import java.util.ArrayList;
import java.util.List;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.swt.graphics.Rectangle;
import com.raytheon.uf.viz.core.IDisplayPane;
@ -31,6 +32,9 @@ public abstract class AbstractScreenCaptureAction extends AbstractHandler {
int startIndex = 0;
int endIndex = editor.getActiveDisplayPane().getDescriptor()
.getFramesInfo().getFrameCount();
if(endIndex == 0){
endIndex = 1;
}
return captureFrames(editor, startIndex, endIndex);
}
@ -60,11 +64,18 @@ public abstract class AbstractScreenCaptureAction extends AbstractHandler {
private void setFrameIndex(IDescriptor desc, int index) {
FramesInfo fi = desc.getFramesInfo();
if(fi.getFrameTimes() == null || fi.getFrameCount() <= 1){
return;
}
index = index % fi.getFrameCount();
if(index < 0){
index += fi.getFrameCount();
}
fi = new FramesInfo(fi.getFrameTimes(), index, fi.getTimeMap());
desc.setFramesInfo(fi);
}
private void renderPane(IDisplayPane pane, LoopProperties loopProperties)
protected void renderPane(IDisplayPane pane, LoopProperties loopProperties)
throws VizException {
IGraphicsTarget target = pane.getTarget();
IRenderableDisplay display = pane.getRenderableDisplay();

2
cave/com.raytheon.viz.ui/src/com/raytheon/viz/ui/actions/SaveScreenAction.java
View file

@ -130,7 +130,7 @@ public class SaveScreenAction extends AbstractScreenCaptureAction {
String frameMode = arg0.getParameter("frameSelection");
if (frameMode == null || frameMode.equalsIgnoreCase("current")) {
BufferedImage bi = editor.screenshot();
BufferedImage bi = captureCurrentFrames(editor);
try {
writer.setOutput(new FileImageOutputStream(new File(path)));

385
ncep/gov.noaa.nws.ncep.ui.nsharp/src/gov/noaa/nws/ncep/ui/nsharp/palette/NsharpPrintHandle.java
View file

@ -65,8 +65,10 @@ public class NsharpPrintHandle {
private static int HODO_X_ORIG= SKEWT_X_ORIG + SKEWT_WIDTH-130;
private static int HODO_HEIGHT= 130;
private static int HODO_WIDTH= HODO_HEIGHT;
private Font printerFont;
private Color printerForegroundColor, printerBackgroundColor;
private Transform transform;
private static NsharpPrintHandle printHandle=null;
public static NsharpPrintHandle getPrintHandle() {
if(printHandle==null)
@ -137,9 +139,12 @@ public class NsharpPrintHandle {
}
try{
// Do the printing in a background thread so that spooling does not freeze the UI.
printer = new Printer(data);
print(printer);
printer.dispose();
createPrinter(data);
if (startJob()) {
printPage(NsharpSkewTEditor.getActiveNsharpEditor().getNsharpSkewTDescriptor());
endJob();
}
disposePrinter();
}
catch (Exception e) {
@ -155,186 +160,198 @@ public class NsharpPrintHandle {
}
private void print(Printer printer) {
String tabs;
Font printerFont;
Color printerForegroundColor, printerBackgroundColor;
NsharpSkewTDescriptor desc = NsharpSkewTEditor.getActiveNsharpEditor().getNsharpSkewTDescriptor();
NsharpBackgroundResource bkRsc = desc.getSkewTBkGResource();
if (printer.startJob("NSHARP")) { // the string is the job name - shows up in the printer's job list
Rectangle clientArea = printer.getClientArea();
Rectangle trim = printer.computeTrim(0, 0, 0, 0);
Point dpi = printer.getDPI();
float dpiScaleX = dpi.x/72f;
float dpiScaleY = dpi.y/72f;
Transform transform = new Transform(printer);
transform.scale(dpiScaleX, dpiScaleY);
leftMargin = 72 + trim.x; // one inch from left side of paper
rightMargin = clientArea.width - 72 + trim.x + trim.width; // one inch from right side of paper
topMargin = 72 + trim.y; // one inch from top edge of paper
bottomMargin = clientArea.height - 72 + trim.y + trim.height; // one inch from bottom edge of paper
//System.out.println("leftMargin="+leftMargin+"rightMargin="+rightMargin+"topMargin"+topMargin+"bottomMargin"+bottomMargin);
//leftMargin=54rightMargin=521topMargin54bottomMargin701
/* Create a buffer for computing tab width. */
int tabSize = 4; // is tab width a user setting in your UI?
StringBuffer tabBuffer = new StringBuffer(tabSize);
for (int i = 0; i < tabSize; i++) tabBuffer.append(' ');
tabs = tabBuffer.toString();
/* Create printer GC, and create and set the printer font & foreground color. */
gc = new GC(printer);
int fontSize = (int) Math.round(5/dpiScaleY);
fontSize = Math.max(1, fontSize);
printerFont = new Font(printer, "Courier", fontSize, SWT.NORMAL);
gc.setFont(printerFont);
tabWidth = gc.stringExtent(tabs).x;
lineHeight = gc.getFontMetrics().getHeight();
RGB rgb = new RGB(0,0,0);//Black
printerForegroundColor = new Color(printer, rgb);
gc.setForeground(printerForegroundColor);
rgb = new RGB(255,255,255);//white
printerBackgroundColor = new Color(printer, rgb);
gc.setBackground(printerBackgroundColor);
gc.setTransform(transform);
printer.startPage();
// Print SkewT square
gc.drawRectangle(leftMargin+SKEWT_X_ORIG, topMargin, SKEWT_WIDTH, SKEWT_HEIGHT);
// set view dimension
WGraphics world = new WGraphics(leftMargin+SKEWT_X_ORIG, topMargin, leftMargin+SKEWT_X_ORIG+SKEWT_WIDTH, topMargin+SKEWT_HEIGHT);
//set SKEWT virtual world coordinate.
world.setWorldCoordinates(NsharpConstants.left, NsharpConstants.top,
NsharpConstants.right, NsharpConstants.bottom);
gc.setLineWidth(1);
NsharpSkewTResource rsc = desc.getSkewtResource();
try {
gc.setClipping(leftMargin-30, topMargin-30, rightMargin+30, bottomMargin);
gc.drawString(rsc.getPickedStnInfoStr(),leftMargin+SKEWT_X_ORIG, topMargin-20);
rsc.printNsharpPressureLinesNumber(world, gc);
rsc.printNsharpTempNumber(world, gc);
rsc.printHeightMark(world, gc);
rsc.printNsharpWind(world, gc);
//set clipping
gc.setClipping(leftMargin+SKEWT_X_ORIG, topMargin, SKEWT_WIDTH, SKEWT_HEIGHT);
//print skewt background
bkRsc.getSkewTBackground().paintForPrint(world, gc);
gc.setLineWidth(2);
gc.setLineStyle(SWT.LINE_SOLID);
rsc.printNsharpPressureTempCurve( world, rsc.TEMP_TYPE, gc, rsc.getSoundingLys());
rsc.printNsharpPressureTempCurve( world, rsc.DEWPOINT_TYPE, gc,rsc.getSoundingLys());
gc.setLineStyle(SWT.LINE_DASH);
rsc.printNsharpWetbulbTraceCurve(world, gc);
gc.setLineStyle(SWT.LINE_DASHDOTDOT);
rsc.printNsharpParcelTraceCurve(world, gc);
gc.setLineStyle(SWT.LINE_SOLID);
//fill/cover this skewt area to be used by Hodo
gc.fillRectangle(leftMargin+HODO_X_ORIG, topMargin, HODO_WIDTH, HODO_HEIGHT);
} catch (VizException e) {
e.printStackTrace();
}
gc.setLineWidth(2);
// Print Hodo square
gc.drawRectangle(leftMargin+HODO_X_ORIG, topMargin, HODO_WIDTH, HODO_HEIGHT);
//set HODO view world
world = new WGraphics(leftMargin+HODO_X_ORIG, topMargin, leftMargin+HODO_X_ORIG+HODO_WIDTH, topMargin+HODO_HEIGHT);
//set HODO real world coordinate.
world.setWorldCoordinates(-50, 90, 90, -50);
gc.setLineWidth(1);
//print hodo background
bkRsc.getHodoBackground().paintForPrint(world, gc);
try {
//print hodo
gc.setLineStyle(SWT.LINE_SOLID);
rsc.printNsharpHodoWind(world, gc, rsc.getSoundingLys());
} catch (VizException e) {
e.printStackTrace();
}
nsharpNative = getNsharpNativePtr();
//reset clipping
gc.setClipping(leftMargin-15, topMargin+SKEWT_HEIGHT, rightMargin-leftMargin+30,bottomMargin-topMargin+30);
gc.setLineWidth(2);
//print thermodynamic data title and its box
gc.drawString("THERMODYNAMIC PARAMETERS",leftMargin+50, topMargin+SKEWT_HEIGHT+20);
//gc.drawRectangle(leftMargin-15, topMargin+SKEWT_HEIGHT+30, 220,280);
gc.drawLine(leftMargin-15, topMargin+SKEWT_HEIGHT+30, leftMargin+205,topMargin+SKEWT_HEIGHT+30);
//set clipping
//gc.setClipping(leftMargin-16, topMargin+SKEWT_HEIGHT+30, 222,280);
String textStr = printThermodynamicParametersBox1();
//System.out.println(textStr);
int curY= printText(textStr,leftMargin-12, topMargin+SKEWT_HEIGHT+35, leftMargin+205,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin-15, curY, leftMargin+205,curY);
gc.drawLine(leftMargin-15, curY, leftMargin-15,topMargin+SKEWT_HEIGHT+30);
gc.drawLine(leftMargin+205, curY, leftMargin+205,topMargin+SKEWT_HEIGHT+30);
String str1="", str2="", str3="";
textStr = printThermodynamicParametersBox2();
int gapIndex1 = textStr.indexOf("BOXLINE");
str1= textStr.substring(0, gapIndex1);
int gapIndex2 = textStr.indexOf("BOXLINE",gapIndex1+1);
str2= textStr.substring( gapIndex1+("BOXLINE".length()),gapIndex2);
str3= textStr.substring( gapIndex2+("BOXLINE".length()));
int preY= curY;
curY= printText(str1,leftMargin-12, curY+1, leftMargin+205,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin-15, curY, leftMargin+205,curY);
gc.drawLine(leftMargin-15, curY, leftMargin-15,preY);
gc.drawLine(leftMargin+205, curY, leftMargin+205,preY);
preY= curY;
curY= printText(str2,leftMargin-12, curY+1, leftMargin+205,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin-15, curY, leftMargin+205,curY);
gc.drawLine(leftMargin-15, curY, leftMargin-15,preY);
gc.drawLine(leftMargin+205, curY, leftMargin+205,preY);
preY= curY;
curY= printText(str3,leftMargin-12, curY+1, leftMargin+205,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin-15, curY, leftMargin+205,curY);
gc.drawLine(leftMargin-15, curY, leftMargin-15,preY);
gc.drawLine(leftMargin+205, curY, leftMargin+205,preY);
textStr = "Output produced by: NCO-SIB AWIPS2 NSHARP\nNational SkewT-Hodograph Analysis and Research Program\n";
printText(textStr,leftMargin-12, curY+100, leftMargin+300,curY+120);
//print kinematic data title and its box
gc.drawString("KINEMATIC PARAMETERS",leftMargin+280, topMargin+SKEWT_HEIGHT+20);
gc.drawLine(leftMargin+225, topMargin+SKEWT_HEIGHT+30, leftMargin+445,topMargin+SKEWT_HEIGHT+30);
textStr = printKinematicParametersBox();
curY= printText(textStr,leftMargin+228,topMargin+SKEWT_HEIGHT+35, leftMargin+444,topMargin+SKEWT_HEIGHT+295);
//System.out.println("curreny y = "+ curY);
gc.drawLine(leftMargin+225, curY, leftMargin+445,curY);
gc.drawLine(leftMargin+225, curY, leftMargin+225,topMargin+SKEWT_HEIGHT+30);
gc.drawLine(leftMargin+445, curY, leftMargin+445,topMargin+SKEWT_HEIGHT+30);
// print STORM STRUCTURE PARAMETERS
gc.drawString("STORM STRUCTURE PARAMETERS",leftMargin+280, curY+20);
gc.drawLine(leftMargin+225, curY+30, leftMargin+445,curY+30);
textStr = printStormStructureParametersBox();
preY = curY+30;
curY= printText(textStr,leftMargin+228,curY+35, leftMargin+444,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin+225, curY, leftMargin+445,curY);
gc.drawLine(leftMargin+225, curY, leftMargin+225,preY);
gc.drawLine(leftMargin+445, curY, leftMargin+445,preY);
printer.endPage();
printer.endJob();
/* Cleanup graphics resources used in printing */
printerFont.dispose();
printerForegroundColor.dispose();
printerBackgroundColor.dispose();
transform.dispose();
gc.dispose();
}
public void createPrinter(PrinterData data){
this.printer = new Printer(data);
}
public boolean startJob(){
String tabs;
if (printer.startJob("NSHARP")) { // the string is the job name - shows up in the printer's job list
Rectangle clientArea = printer.getClientArea();
Rectangle trim = printer.computeTrim(0, 0, 0, 0);
Point dpi = printer.getDPI();
float dpiScaleX = dpi.x/72f;
float dpiScaleY = dpi.y/72f;
transform = new Transform(printer);
transform.scale(dpiScaleX, dpiScaleY);
leftMargin = 72 + trim.x; // one inch from left side of paper
rightMargin = clientArea.width - 72 + trim.x + trim.width; // one inch from right side of paper
topMargin = 72 + trim.y; // one inch from top edge of paper
bottomMargin = clientArea.height - 72 + trim.y + trim.height; // one inch from bottom edge of paper
//System.out.println("leftMargin="+leftMargin+"rightMargin="+rightMargin+"topMargin"+topMargin+"bottomMargin"+bottomMargin);
//leftMargin=54rightMargin=521topMargin54bottomMargin701
/* Create a buffer for computing tab width. */
int tabSize = 4; // is tab width a user setting in your UI?
StringBuffer tabBuffer = new StringBuffer(tabSize);
for (int i = 0; i < tabSize; i++) tabBuffer.append(' ');
tabs = tabBuffer.toString();
/* Create printer GC, and create and set the printer font & foreground color. */
gc = new GC(printer);
int fontSize = (int) Math.round(5/dpiScaleY);
fontSize = Math.max(1, fontSize);
printerFont = new Font(printer, "Courier", fontSize, SWT.NORMAL);
gc.setFont(printerFont);
tabWidth = gc.stringExtent(tabs).x;
lineHeight = gc.getFontMetrics().getHeight();
RGB rgb = new RGB(0,0,0);//Black
printerForegroundColor = new Color(printer, rgb);
gc.setForeground(printerForegroundColor);
rgb = new RGB(255,255,255);//white
printerBackgroundColor = new Color(printer, rgb);
gc.setBackground(printerBackgroundColor);
gc.setTransform(transform);
return true;
}
return false;
}
public void printPage(NsharpSkewTDescriptor desc){
NsharpBackgroundResource bkRsc = desc.getSkewTBkGResource();
printer.startPage();
// Print SkewT square
gc.drawRectangle(leftMargin+SKEWT_X_ORIG, topMargin, SKEWT_WIDTH, SKEWT_HEIGHT);
// set view dimension
WGraphics world = new WGraphics(leftMargin+SKEWT_X_ORIG, topMargin, leftMargin+SKEWT_X_ORIG+SKEWT_WIDTH, topMargin+SKEWT_HEIGHT);
//set SKEWT virtual world coordinate.
world.setWorldCoordinates(NsharpConstants.left, NsharpConstants.top,
NsharpConstants.right, NsharpConstants.bottom);
gc.setLineWidth(1);
NsharpSkewTResource rsc = desc.getSkewtResource();
try {
gc.setClipping(leftMargin-30, topMargin-30, rightMargin+30, bottomMargin);
gc.drawString(rsc.getPickedStnInfoStr(),leftMargin+SKEWT_X_ORIG, topMargin-20);
rsc.printNsharpPressureLinesNumber(world, gc);
rsc.printNsharpTempNumber(world, gc);
rsc.printHeightMark(world, gc);
rsc.printNsharpWind(world, gc);
//set clipping
gc.setClipping(leftMargin+SKEWT_X_ORIG, topMargin, SKEWT_WIDTH, SKEWT_HEIGHT);
//print skewt background
bkRsc.getSkewTBackground().paintForPrint(world, gc);
gc.setLineWidth(2);
gc.setLineStyle(SWT.LINE_SOLID);
rsc.printNsharpPressureTempCurve( world, rsc.TEMP_TYPE, gc, rsc.getSoundingLys());
rsc.printNsharpPressureTempCurve( world, rsc.DEWPOINT_TYPE, gc,rsc.getSoundingLys());
gc.setLineStyle(SWT.LINE_DASH);
rsc.printNsharpWetbulbTraceCurve(world, gc);
gc.setLineStyle(SWT.LINE_DASHDOTDOT);
rsc.printNsharpParcelTraceCurve(world, gc);
gc.setLineStyle(SWT.LINE_SOLID);
//fill/cover this skewt area to be used by Hodo
gc.fillRectangle(leftMargin+HODO_X_ORIG, topMargin, HODO_WIDTH, HODO_HEIGHT);
} catch (VizException e) {
e.printStackTrace();
}
gc.setLineWidth(2);
// Print Hodo square
gc.drawRectangle(leftMargin+HODO_X_ORIG, topMargin, HODO_WIDTH, HODO_HEIGHT);
//set HODO view world
world = new WGraphics(leftMargin+HODO_X_ORIG, topMargin, leftMargin+HODO_X_ORIG+HODO_WIDTH, topMargin+HODO_HEIGHT);
//set HODO real world coordinate.
world.setWorldCoordinates(-50, 90, 90, -50);
gc.setLineWidth(1);
//print hodo background
bkRsc.getHodoBackground().paintForPrint(world, gc);
try {
//print hodo
gc.setLineStyle(SWT.LINE_SOLID);
rsc.printNsharpHodoWind(world, gc, rsc.getSoundingLys());
} catch (VizException e) {
e.printStackTrace();
}
nsharpNative = getNsharpNativePtr();
//reset clipping
gc.setClipping(leftMargin-15, topMargin+SKEWT_HEIGHT, rightMargin-leftMargin+30,bottomMargin-topMargin+30);
gc.setLineWidth(2);
//print thermodynamic data title and its box
gc.drawString("THERMODYNAMIC PARAMETERS",leftMargin+50, topMargin+SKEWT_HEIGHT+20);
//gc.drawRectangle(leftMargin-15, topMargin+SKEWT_HEIGHT+30, 220,280);
gc.drawLine(leftMargin-15, topMargin+SKEWT_HEIGHT+30, leftMargin+205,topMargin+SKEWT_HEIGHT+30);
//set clipping
//gc.setClipping(leftMargin-16, topMargin+SKEWT_HEIGHT+30, 222,280);
String textStr = printThermodynamicParametersBox1();
//System.out.println(textStr);
int curY= printText(textStr,leftMargin-12, topMargin+SKEWT_HEIGHT+35, leftMargin+205,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin-15, curY, leftMargin+205,curY);
gc.drawLine(leftMargin-15, curY, leftMargin-15,topMargin+SKEWT_HEIGHT+30);
gc.drawLine(leftMargin+205, curY, leftMargin+205,topMargin+SKEWT_HEIGHT+30);
String str1="", str2="", str3="";
textStr = printThermodynamicParametersBox2();
int gapIndex1 = textStr.indexOf("BOXLINE");
str1= textStr.substring(0, gapIndex1);
int gapIndex2 = textStr.indexOf("BOXLINE",gapIndex1+1);
str2= textStr.substring( gapIndex1+("BOXLINE".length()),gapIndex2);
str3= textStr.substring( gapIndex2+("BOXLINE".length()));
int preY= curY;
curY= printText(str1,leftMargin-12, curY+1, leftMargin+205,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin-15, curY, leftMargin+205,curY);
gc.drawLine(leftMargin-15, curY, leftMargin-15,preY);
gc.drawLine(leftMargin+205, curY, leftMargin+205,preY);
preY= curY;
curY= printText(str2,leftMargin-12, curY+1, leftMargin+205,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin-15, curY, leftMargin+205,curY);
gc.drawLine(leftMargin-15, curY, leftMargin-15,preY);
gc.drawLine(leftMargin+205, curY, leftMargin+205,preY);
preY= curY;
curY= printText(str3,leftMargin-12, curY+1, leftMargin+205,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin-15, curY, leftMargin+205,curY);
gc.drawLine(leftMargin-15, curY, leftMargin-15,preY);
gc.drawLine(leftMargin+205, curY, leftMargin+205,preY);
textStr = "Output produced by: NCO-SIB AWIPS2 NSHARP\nNational SkewT-Hodograph Analysis and Research Program\n";
printText(textStr,leftMargin-12, curY+100, leftMargin+300,curY+120);
//print kinematic data title and its box
gc.drawString("KINEMATIC PARAMETERS",leftMargin+280, topMargin+SKEWT_HEIGHT+20);
gc.drawLine(leftMargin+225, topMargin+SKEWT_HEIGHT+30, leftMargin+445,topMargin+SKEWT_HEIGHT+30);
textStr = printKinematicParametersBox();
curY= printText(textStr,leftMargin+228,topMargin+SKEWT_HEIGHT+35, leftMargin+444,topMargin+SKEWT_HEIGHT+295);
//System.out.println("curreny y = "+ curY);
gc.drawLine(leftMargin+225, curY, leftMargin+445,curY);
gc.drawLine(leftMargin+225, curY, leftMargin+225,topMargin+SKEWT_HEIGHT+30);
gc.drawLine(leftMargin+445, curY, leftMargin+445,topMargin+SKEWT_HEIGHT+30);
// print STORM STRUCTURE PARAMETERS
gc.drawString("STORM STRUCTURE PARAMETERS",leftMargin+280, curY+20);
gc.drawLine(leftMargin+225, curY+30, leftMargin+445,curY+30);
textStr = printStormStructureParametersBox();
preY = curY+30;
curY= printText(textStr,leftMargin+228,curY+35, leftMargin+444,topMargin+SKEWT_HEIGHT+295);
gc.drawLine(leftMargin+225, curY, leftMargin+445,curY);
gc.drawLine(leftMargin+225, curY, leftMargin+225,preY);
gc.drawLine(leftMargin+445, curY, leftMargin+445,preY);
printer.endPage();
}
public void endJob(){
printer.endJob();
/* Cleanup graphics resources used in printing */
printerFont.dispose();
printerForegroundColor.dispose();
printerBackgroundColor.dispose();
transform.dispose();
gc.dispose();
}
public void disposePrinter(){
printer.dispose();
}
private int x, y;
private int index, end;