adding sqlite example

examples/theater/SQLiteDatabaseReader.py

@@ -0,0 +1,30 @@
+import pycinema
+import pycinema.filters
+import pycinema.theater
+import pycinema.theater.views
+
+# pycinema settings
+PYCINEMA = { 'VERSION' : '2.0.0'}
+
+# layout
+vf0 = pycinema.theater.Theater.instance.centralWidget()
+vf0.setHorizontalOrientation()
+vf0.insertView( 0, pycinema.theater.views.NodeEditorView() )
+ImageView_0 = vf0.insertView( 1, pycinema.theater.views.ImageView() )
+vf0.setSizes([703, 701])
+
+# filters
+SqliteDatabaseReader_0 = pycinema.filters.SqliteDatabaseReader()
+ImageReader_0 = pycinema.filters.ImageReader()
+
+# properties
+SqliteDatabaseReader_0.inputs.path.set("data/wildfire/wildfire.sqlite3", False)
+SqliteDatabaseReader_0.inputs.table.set("vision", False)
+SqliteDatabaseReader_0.inputs.file_column.set("FILE", False)
+ImageReader_0.inputs.table.set(SqliteDatabaseReader_0.outputs.table, False)
+ImageReader_0.inputs.file_column.set("FILE", False)
+ImageReader_0.inputs.cache.set(True, False)
+ImageView_0.inputs.images.set(ImageReader_0.outputs.images, False)
+
+# execute pipeline
+SqliteDatabaseReader_0.update()

pycinema/filters/SqliteDatabaseReader.py

@@ -43,14 +43,14 @@ def _update(self):
             cnames = [entry[1] for entry in cdata]
             table.append(cnames)
 
-            print(table)
+            # print(table)
             # capture row data
             data = cursor.execute("SELECT * FROM " + tname + "").fetchall() #LIMIT 10
             for row in data:
                 # tuple output convert to list
                 table.append(list(row))
 
-            print(table)
+            # print(table)
             cursor.close()
         except sqlite3.Error as error:
             print("Error while connecting to sqlite", error)