Added delete() in helper_sent, common method for empty screen in common.py and called in draft.py

src/bitmessagekivy/baseclass/common.py

@@ -17,6 +17,7 @@ from kivy.properties import (
     StringProperty
 )
 
+from kivymd.uix.label import MDLabel
 
 ThemeClsColor = [0.12, 0.58, 0.95, 1]
 
@@ -142,3 +143,16 @@ class CutsomSwipeToDeleteItem(MDCardSwipe):
     cla = Window.size[0] / 2
     swipe_distance = NumericProperty(cla)
     opening_time = NumericProperty(0.5)
+
+
+def empty_screen_label(label_str):
+    """This function returns default message while no address is there."""
+    # empty_screen_msg = "yet no message for this account!!!!!!!!!!!!!"
+    content = MDLabel(
+        font_style='Caption',
+        theme_text_color='Primary',
+        text=label_str,
+        halign='center',
+        size_hint_y=None,
+        valign='top')
+    return content

src/bitmessagekivy/baseclass/draft.py

@@ -24,7 +24,7 @@ from kivy.uix.screenmanager import Screen
 from bitmessagekivy import kivy_helper_search
 from bitmessagekivy.baseclass.common import (
     showLimitedCnt, toast, ThemeClsColor,
-    SwipeToDeleteItem, ShowTimeHistoy
+    SwipeToDeleteItem, ShowTimeHistoy, empty_screen_label
 )
 from bitmessagekivy.baseclass.maildetail import MailDetail
 from bitmessagekivy.baseclass.draft_widgets import HelperDraft
@@ -34,7 +34,7 @@ from addresses import decodeAddress
 
 import state
 from helper_sql import sqlExecute
-
+import helper_sent
 
 class Draft(Screen, HelperDraft):
     """Draft screen class for kivy Ui"""
@@ -85,7 +85,8 @@ class Draft(Screen, HelperDraft):
             #     halign='center',
             #     size_hint_y=None,
             #     valign='top')
-            self.ids.ml.add_widget(self.default_label_when_empty())
+            label_str = "yet no message for this account!!!!!!!!!!!!!2"
+            self.ids.ml.add_widget(empty_screen_label(label_str))
 
     def draftDataQuery(self, xAddress, where, what, start_indx=0, end_indx=20):
         """This methosd is for retrieving draft messages"""
@@ -160,7 +161,7 @@ class Draft(Screen, HelperDraft):
 
     def delete_draft(self, data_index, instance, *args):
         """Delete draft message permanently"""
-        sqlExecute("DELETE FROM sent WHERE ackdata = ?", data_index)
+        helper_sent.delete(data_index)
         if int(state.draft_count) > 0:
             state.draft_count = str(int(state.draft_count) - 1)
             self.set_draftCnt(state.draft_count)

src/bitmessagekivy/baseclass/draft_widgets.py

@@ -16,15 +16,15 @@ class HelperDraft(object):
     def __init__(self):
         pass
 
-    @staticmethod
-    def default_label_when_empty():
-        """This function returns default message while no address is there."""
-        empty_screen_msg = "yet no message for this account!!!!!!!!!!!!!"
-        content = MDLabel(
-            font_style='Caption',
-            theme_text_color='Primary',
-            text=empty_screen_msg,
-            halign='center',
-            size_hint_y=None,
-            valign='top')
-        return content
+    # @staticmethod
+    # def default_label_when_empty():
+    #     """This function returns default message while no address is there."""
+    #     empty_screen_msg = "yet no message for this account!!!!!!!!!!!!!"
+    #     content = MDLabel(
+    #         font_style='Caption',
+    #         theme_text_color='Primary',
+    #         text=empty_screen_msg,
+    #         halign='center',
+    #         size_hint_y=None,
+    #         valign='top')
+    #     return content

src/helper_sent.py

@@ -7,3 +7,6 @@ from helper_sql import sqlExecute
 def insert(t):
     """Perform an insert into the `sent` table"""
     sqlExecute('''INSERT INTO sent VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)''', *t)
+
+def delete(data_index):
+    sqlExecute("DELETE FROM sent WHERE ackdata = ?", data_index)