Add draft screen, helper widgets and Test

Author: shekhar-cis

src/bitmessagekivy/baseclass/draft.py

@@ -0,0 +1,58 @@
+# pylint: disable=unused-argument, import-error, too-many-arguments
+# pylint: disable=unnecessary-comprehension, no-member, no-name-in-module
+
+"""
+draft.py
+==============
+
+Draft screen
+
+"""
+from kivy.clock import Clock
+from kivy.properties import (
+    ListProperty,
+    StringProperty
+)
+from kivy.uix.screenmanager import Screen
+from kivy.app import App
+from pybitmessage.bitmessagekivy.baseclass.common import (
+    show_limited_cnt, empty_screen_label,
+    kivy_state_variables
+)
+import logging
+logger = logging.getLogger('default')
+
+
+class Draft(Screen):
+    """Draft screen class for kivy Ui"""
+
+    data = ListProperty()
+    account = StringProperty()
+    queryreturn = ListProperty()
+    has_refreshed = True
+    label_str = "yet no message for this account!!!!!!!!!!!!!"
+
+    def __init__(self, *args, **kwargs):
+        """Method used for storing draft messages"""
+        super(Draft, self).__init__(*args, **kwargs)
+        self.kivy_state = kivy_state_variables()
+        if self.kivy_state.selected_address == '':
+            if App.get_running_app().identity_list:
+                self.kivy_state.selected_address = App.get_running_app().identity_list[0]
+        Clock.schedule_once(self.init_ui, 0)
+
+    def init_ui(self, dt=0):
+        """Clock Schedule for method draft accounts"""
+        self.load_draft()
+        logger.debug(dt)
+
+    def load_draft(self, where="", what=""):
+        """Load draft list for Draft messages"""
+        self.set_draft_count('0')
+        self.ids.ml.add_widget(empty_screen_label(self.label_str))
+
+    @staticmethod
+    def set_draft_count(Count):
+        """Set the count of draft mails"""
+        draftCnt_obj = App.get_running_app().root.ids.content_drawer.ids.draft_cnt
+        draftCnt_obj.ids.badge_txt.text = show_limited_cnt(int(Count))

src/bitmessagekivy/main.kv

@@ -242,6 +242,8 @@ MDNavigationLayout:
             id:id_trash
         Allmails:
             id:id_allmail
+        Draft:
+            id:id_draft
 
     MDNavigationDrawer:
         id: nav_drawer

src/bitmessagekivy/screens_data.json

@@ -60,5 +60,10 @@
         "kv_string": "maildetail",
         "name_screen": "mailDetail",
         "Import": "from pybitmessage.bitmessagekivy.baseclass.maildetail import MailDetail"
+    },
+    "Draft": {
+        "kv_string": "draft",
+        "name_screen": "draft",
+        "Import": "from pybitmessage.bitmessagekivy.baseclass.draft import Draft"
     }
 }

src/bitmessagekivy/tests/test_draft_message.py

@@ -12,6 +12,20 @@ class DraftMessage(TeleniumTestProcess):
     test_subject = 'Test Subject text'
     test_body = 'Hey, This is draft Message Body'
 
+    @ordered
+    def test_draft_screen(self):
+        """Test draft screen is open"""
+        # Checking current Screen(Inbox screen)
+        self.assert_wait_no_except('//ScreenManager[@current]', timeout=15, value='inbox')
+        # Method to open side navbar
+        self.open_side_navbar()
+        # this is for opening Draft screen
+        self.cli.wait_click('//NavigationItem[@text=\"Draft\"]', timeout=2)
+        # Checking the drawer is in 'closed' state
+        self.assertExists('//MDNavigationDrawer[@status~=\"closed\"]', timeout=5)
+        # Checking Draft Screen
+        self.assertExists("//ScreenManager[@current=\"draft\"]", timeout=5)
+
     @skip_screen_checks
     @ordered
     def test_save_message_to_draft(self):