X-Git-Url: https://harishankar.org/repos/?p=biaweb_qt.git;a=blobdiff_plain;f=main_window.py;h=5902fbccbc3a362a29036331131c68ca4c4ecb72;hp=36320753c987a4ce42230e259b2596975651cfe5;hb=35c21d64e5d7554d2c610599a87c7f236b83d992;hpb=51a6ece9a63764e7a57230081d299f36d3186918

diff --git a/main_window.py b/main_window.py
index 3632075..5902fbc 100644
--- a/main_window.py
+++ b/main_window.py
@@ -4,6 +4,7 @@
 import PyQt4
 import ui_main_window
 import site_configuration_dialog as scd
+import category_dialog as catd
 import biaweb_db
 import sys
 
@@ -13,8 +14,31 @@ class MainWindow (PyQt4.QtGui.QMainWindow, ui_main_window.Ui_MainWindow):
 		self.setupUi (self)
 		self.current_db = None
 
+	# category add action
+	def onCategoryAdd (self):
+		# if there is no database
+		if self.current_db == None:
+			PyQt4.QtGui.QMessageBox.critical (self, "Error",
+							"Cannot add category. You need to create or open a website first.")
+		else:
+			# show the category add dialog
+			dlg = catd.CategoryDialog (self)
+			# if OK button is pressed
+			if dlg.exec_ () == PyQt4.QtGui.QDialog.Accepted:
+				cat_name = str (dlg.category_name.text ()).strip ()
+				cat_desc = str (dlg.category_desc.text ()).strip ()
+				cat_stub = str (dlg.category_stub.text ()).strip ()
+				ret = biaweb_db.create_category (self.current_db, cat_name, cat_desc, cat_stub)
+				if ret == True:
+					PyQt4.QtGui.QMessageBox.information (self, "Success", "Category successfully created")
+				else:
+					PyQt4.QtGui.QMessageBox.critical (self, "Error", "SQLite 3 error in creating category")
+
+	# file new menu is clicked
 	def onFileNew (self):
+		# show the site configuration dialog to get the new site details
 		dlg = scd.SiteConfigDialog (self)
+		# if OK button is pressed
 		if dlg.exec_ () == PyQt4.QtGui.QDialog.Accepted:
 			site_title = str (dlg.site_title.text ()).strip ()
 			site_url = str (dlg.site_url.text ()).strip ()
@@ -27,15 +51,16 @@ class MainWindow (PyQt4.QtGui.QMainWindow, ui_main_window.Ui_MainWindow):
 			savefilename = PyQt4.QtGui.QFileDialog.getSaveFileName (self, "Save site database to")
 
 			if savefilename:
-				self.current_db = savefilename
+				self.current_db = str (savefilename)
 				self.setWindowTitle ("BiaWeb - " + self.current_db)
-				flag = biaweb_db.create_db (str (savefilename), site_title, site_url, keywords, description,
+				flag = biaweb_db.create_db (self.current_db, site_title, site_url, keywords, description,
 								copyright, num_rss, destination)
 				if flag == True:
 					PyQt4.QtGui.QMessageBox.information (self, "Success",
 															"New site db successfully created")
 				else:
-					PyQt4.QtGui.QMessageBox.critical (self, "Error", "SQLite 3 error in creating database.")
+					PyQt4.QtGui.QMessageBox.critical (self, "Error", "System or SQLite 3 error in creating database")
 
+	# file quit is clicked
 	def onFileQuit (self):
 		sys.exit (0)