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X serial port

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X   better message for PortInUseException (full explanation)
X   better message for when serial port code not available/not installed
This commit is contained in:
benfry
2002-11-19 08:44:37 +00:00
parent f12b2b45c3
commit 4fa553d250
5 changed files with 21 additions and 7 deletions
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9
processing/app/PdeBase.java
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@@ -105,7 +105,7 @@ public class PdeBase extends Frame implements ActionListener {
// hack for #@#)$(* macosx
public Dimension getMinimumSize() {
return new Dimension(300, 300);
return new Dimension(500, 500);
}
@@ -719,11 +719,15 @@ public class PdeBase extends Frame implements ActionListener {
String defaultName = get("serial.port", "unspecified");
boolean problem = false;
// if this is failing, it may be because
// lib/javax.comm.properties is missing
try {
//System.out.println("building port list");
Enumeration portList = CommPortIdentifier.getPortIdentifiers();
while (portList.hasMoreElements()) {
CommPortIdentifier portId =
(CommPortIdentifier) portList.nextElement();
//System.out.println(portId);
if (portId.getPortType() == CommPortIdentifier.PORT_SERIAL) {
//if (portId.getName().equals(port)) {
@@ -745,8 +749,7 @@ public class PdeBase extends Frame implements ActionListener {
}
// only warn them if this is the first time
//if (getInteger("window.x", 0) == 0) {
if (firstTime) {
if (problem && firstTime) {
JOptionPane.showMessageDialog(frame,
"Serial port support not installed.\n" +
"Check the readme for instructions if you " +