From 6339dec22e2190fd341500206c80425593324bdc Mon Sep 17 00:00:00 2001
From: John Fultz <jfultz@wolfram.com>
Date: Sun, 11 Oct 2015 18:19:20 -0500
Subject: Fix up lexicon dialog box checks.

Get enables and disables right, efficient computation
of word counts, etc.
---
 quacker/lexicondialog.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'quacker/lexicondialog.h')

diff --git a/quacker/lexicondialog.h b/quacker/lexicondialog.h
index 39cd546..fa80ec1 100644
--- a/quacker/lexicondialog.h
+++ b/quacker/lexicondialog.h
@@ -34,6 +34,7 @@ class QLabel;
 class QLineEdit;
 class QPushButton;
 class DawgFactory;
+class FileNameValidator;
 
 class LexiconDialog : public QDialog
 {
@@ -44,9 +45,10 @@ public:
 	~LexiconDialog();
 	virtual void accept();
 
-	void updateLexiconInformation();
+	void updateLexiconInformation(bool firstTime = false);
 
 protected slots:
+	void parametersChanged(const QString &) { updateLexiconInformation(); };
 	void deleteLexicon();
 	void addWordsFromFile();
 	void alphabetChanged(const QString &);
@@ -62,6 +64,7 @@ private:
 	QPushButton *m_addWordsFromFile;
 	QPushButton *m_clearAllWords;
 	QLabel *m_lexiconInformation;
+	FileNameValidator * m_fileNameValidator;
 	
 	QPushButton *m_saveChanges;
 	QPushButton *m_cancel;
@@ -69,6 +72,8 @@ private:
 	
 	QString m_originalName;
 	QString m_alphabetFileName;
+	QByteArray m_originalHash;
+	QByteArray m_previousHash;
 
 	DawgFactory *m_wordFactory;
 };
-- 
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