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disable editor when no source code is showing

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This commit is contained in:
Fredrik Osterlind 2012-03-28 14:53:45 +02:00
parent e3a12703da
commit 173f512f6c
1 changed files with 3 additions and 1 deletions
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4
tools/cooja/apps/mspsim/src/se/sics/cooja/mspmote/plugins/CodeUI.java
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@ -256,7 +256,8 @@ public class CodeUI extends JPanel {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
displayedFile = null;
codeEditor.setText(null);
codeEditor.setText("[no source displayed]");
codeEditor.setEnabled(false);
codeEditorLines.clear();
displayLine(-1, markCurrent);
}
@ -277,6 +278,7 @@ public class CodeUI extends JPanel {
displayNoCode(markCurrent);
return;
}
codeEditor.setEnabled(true);
String[] lines = data.split("\n");
logger.info("Opening " + codeFile + " (" + lines.length + " lines)");