/** Repaints the textarea if required */
public void updateTextAreaPainter() {
currentTab = editor.getSketch().getCodeIndex(editor.getSketch().getCurrentCode());
if (currentTab != lastTab) {
lastTab = currentTab;
editor.getTextArea().repaint();
// System.out.println("1 Repaint " + System.currentTimeMillis());
return;
}
if (errorBar.errorPointsChanged()) editor.getTextArea().repaint();
}
/** Starts the Error Checker Service thread */
@Override
public void run() {
lastTab = editor.getSketch().getCodeIndex(editor.getSketch().getCurrentCode());
initializeErrorWindow();
xqpreproc = new XQPreprocessor();
// Run check code just once before entering into loop.
// Makes sure everything is initialized and set.
checkCode();
editor.getTextArea().repaint();
stopThread = false;
while (!stopThread) {
try {
// Take a nap.
Thread.sleep(sleepTime);
} catch (Exception e) {
System.out.println("Oops! [ErrorCheckerThreaded]: " + e);
// e.printStackTrace();
}
if (pauseThread) continue;
// Check every x seconds
checkCode();
if (runCount < 5) {
runCount++;
}
if (runCount == 3) {
Package p = XQMode.class.getPackage();
System.out.println(p.getImplementationTitle() + " v" + p.getImplementationVersion());
}
}
}
/**
* Scrolls to the error source in code. And selects the line text. Used by XQErrorTable and
* ErrorBar
*
* @param errorIndex - index of error
*/
public void scrollToErrorLine(int errorIndex) {
if (editor == null) return;
if (errorIndex < problemsList.size() && errorIndex >= 0) {
Problem p = problemsList.get(errorIndex);
try {
editor.toFront();
editor.getSketch().setCurrentCode(p.tabIndex);
editor.getTextArea().scrollTo(p.lineNumber - 1, 0);
editor.setSelection(
editor.getTextArea().getLineStartNonWhiteSpaceOffset(p.lineNumber - 1)
+ editor.getTextArea().getLineText(p.lineNumber - 1).trim().length(),
editor.getTextArea().getLineStartNonWhiteSpaceOffset(p.lineNumber - 1));
editor.repaint();
} catch (Exception e) {
System.err.println(e + " : Error while selecting text in scrollToErrorLine()");
// e.printStackTrace();
}
// System.out.println("---");
}
}
/** Updates editor status bar, depending on whether the caret is on an error line or not */
public void updateEditorStatus() {
// editor.statusNotice("Position: " +
// editor.getTextArea().getCaretLine());
boolean notFound = true;
for (ErrorMarker emarker : errorBar.errorPoints) {
if (emarker.problem.lineNumber == editor.getTextArea().getCaretLine() + 1) {
if (emarker.type == ErrorMarker.Warning) editor.statusNotice(emarker.problem.message);
else editor.statusError(emarker.problem.message);
return;
}
}
if (notFound) editor.statusEmpty();
}
