X-Git-Url: https://harishankar.org/repos/?p=biaweb_qt.git;a=blobdiff_plain;f=templates_dialog.py;h=efd5bd72e0688b1b989542f8e287b1b0063ee590;hp=8a57482cd183e06be0d9f49e38574799da4cebb4;hb=b517d55320f54925d862aca9dedb363b6d3b156d;hpb=2687a3c3b18c3a267ca60ecdd3759ed0856471e0

diff --git a/templates_dialog.py b/templates_dialog.py
index 8a57482..efd5bd7 100644
--- a/templates_dialog.py
+++ b/templates_dialog.py
@@ -3,6 +3,7 @@
 
 import PyQt4
 import ui_templates_dialog
+import editor_dialog
 import biaweb_db
 
 class TemplatesDialog (PyQt4.QtGui.QDialog, ui_templates_dialog.Ui_TemplatesDialog):
@@ -17,3 +18,18 @@ class TemplatesDialog (PyQt4.QtGui.QDialog, ui_templates_dialog.Ui_TemplatesDial
 		tpls = biaweb_db.get_templates (self.current_db)
 		for tpl_name, tpl_content in tpls:
 			self.templates.addItem (str (tpl_name))
+
+	def onEdit (self):
+		# get the currently selected list item
+		tpl_name = self.templates.currentItem ().data (0).toString ()
+
+		# get the template content from the database
+		tpl_str = biaweb_db.get_template_text (self.current_db, str (tpl_name))
+
+		# if template string cannot be obtained for some reason
+		if tpl_str == False:
+			PyQt4.QtGui.QMessageBox.critical (self, "Error", "SQLite 3 error in retrieving template")
+		else:
+			# open edit dialog with title "template name" and text as the template string
+			edlg = editor_dialog.EditorDialog (self, tpl_name, tpl_str)
+			edlg.exec_ ()