Bug 384888 - Command Line hard to read on Process properties page
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/preferences/ProcessPropertyPage.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/preferences/ProcessPropertyPage.java
index 8c9c39c..129b493 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/preferences/ProcessPropertyPage.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/preferences/ProcessPropertyPage.java
@@ -12,6 +12,7 @@
import java.text.ParseException;
+import java.util.Arrays;
import java.util.Date;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
@@ -23,6 +24,8 @@
import org.eclipse.debug.internal.ui.SWTFactory;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.SegmentEvent;
+import org.eclipse.swt.events.SegmentListener;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
@@ -90,7 +93,33 @@
((GridData)text.getLayoutData()).horizontalIndent = 10;
String commandLineText = getCommandLineText(proc);
if (commandLineText != null) {
- text.setText(commandLineText);
+ final String[] arguments = DebugPlugin.parseArguments(commandLineText);
+ StringBuffer renderedCommandLine = new StringBuffer(commandLineText.length());
+ for (int i = 0; i < arguments.length; i++) {
+ if (i > 0)
+ renderedCommandLine.append(' ');
+ renderedCommandLine.append(arguments[i]);
+ }
+ text.addSegmentListener(new SegmentListener() {
+ public void getSegments(SegmentEvent event) {
+ int count = arguments.length;
+ if (count < 2)
+ return;
+
+ int[] segments = new int[count - 1];
+ int nextStart = arguments[0].length() + 1;
+ for (int i = 1; i < count; i++) {
+ segments[i - 1] = nextStart;
+ nextStart = nextStart + arguments[i].length() + 1;
+ }
+ event.segments = segments;
+
+ char[] chars = new char[count - 1];
+ Arrays.fill(chars, '\n');
+ event.segmentsChars = chars;
+ }
+ });
+ text.setText(renderedCommandLine.toString());
}
//create environment section
