From: Drew Fisher <drew.m.fisher@gmail.com>
Date: Wed, 8 Jul 2009 15:21:32 +0000 (-0700)
Subject: Fix a bug in DB loading and use statusbar for messages.
X-Git-Url: http://git.zarvox.org/main.js?a=commitdiff_plain;h=89b220d90f1dff4f8ef2dc69f56cd6038cde6c44;p=wp3.git

Fix a bug in DB loading and use statusbar for messages.
---

diff --git a/mainapp.py b/mainapp.py
index d7539f3..599cd3d 100644
--- a/mainapp.py
+++ b/mainapp.py
@@ -55,22 +55,27 @@ class MainApp (QMainWindow):
 
 
 	def newFile(self):
-		self.db.close()
 		fileName = QFileDialog.getSaveFileName(self, "Save new file as:", ".", "Databases (*.db)")
-		self.db.setDatabaseName(fileName)
-		self.db.open()
-		q = QSqlQuery(self.db)
-		q.exec_(MainApp.schema)
-		print "Closed the existing database, created",fileName
+		if not fileName.isEmpty(): # If they cancelled, do nothing
+			if not fileName.endsWith(".db"): # if they leave off the extension, add it
+				fileName = fileName.append(".db")
+			self.db.close()
+			self.db.setDatabaseName(fileName)
+			self.db.open()
+			q = QSqlQuery(self.db)
+			q.exec_(MainApp.schema)
+			self.statusBar().showMessage("Closed the existing database, created " + fileName)
+		else:
+			self.statusBar().showMessage("Cancelled creating new database")
 	def openFile(self):
 		fileName = QFileDialog.getOpenFileName(self, "Open dataset", ".", "Databases (*.db)")
 		if not fileName.isEmpty():
 			self.db.close()
 			self.db.setDatabaseName(fileName)
 			self.db.open()
-			print "Loaded database",fileName
+			self.statusBar().showMessage("Successfully loaded database " + fileName)
 		else:
-			print "Canceled loading database"
+			self.statusBar().showMessage("Canceled loading database")
 	def mergeWizard(self):
 		fileName = QFileDialog.getOpenFileName(self, "Import which dataset?", ".", "Databases (*.db)" )
 		print "and then we'd import data from",fileName