Merge branch 'UiChanges' of https://github.com/surbhicis/PyBitmessage into UiChanges

.gitignore

@@ -18,3 +18,5 @@ dist
 docs/_*/*
 docs/autodoc/
 pyan/
+.buildozer/
+bin/

src/bitmessagekivy/android/python-for-android/recipes/kivymd/__init__.py

@@ -10,36 +10,14 @@ from pythonforandroid.recipe import PythonRecipe
 class KivyMDRecipe(PythonRecipe):
     # This recipe installs KivyMD into the android dist from source
     version = 'master'
-    # url = 'https://gitlab.com/kivymd/KivyMD/repository/{version}/archive.zip'
+    url = 'https://github.com/surbhicis/kivymd/archive/master.zip'
-    url = 'https://github.com/HeaTTheatR/KivyMD/archive/master.zip'
     depends = ['kivy']
     site_packages_name = 'kivymd'
     call_hostpython_via_targetpython = False
-    # patches = ['kivymd-fix-dev-compatibility.patch']
-    # Made commented as use different repo for updates
 
     def should_build(self, arch):
         return True
 
-    # def unpack(self, arch):
-    #     info_main('Unpacking {} for {}'.format(self.name, arch))
-    #
-    #     build_dir = self.get_build_container_dir(arch)
-    #
-    #     user_dir = environ.get('P4A_{}_DIR'.format(self.name.lower()))
-    #
-    #     if user_dir is not None:
-    #         info("Installing KivyMD development version (from modded source)")
-    #         self.clean_build()
-    #         shprint(sh.rm, '-rf', build_dir)
-    #         shprint(sh.mkdir, '-p', build_dir)
-    #         shprint(sh.rmdir, build_dir)
-    #         ensure_dir(build_dir)
-    #         ensure_dir(build_dir + "/kivymd")
-    #         shprint(sh.cp, user_dir + '/setup.py', self.get_build_dir(arch) + "/setup.py")
-    #         shprint(sh.cp, '-a', user_dir + "/kivymd", self.get_build_dir(arch) + "/kivymd")
-    #         return
-
     def get_recipe_env(self, arch):
         env = super(KivyMDRecipe, self).get_recipe_env(arch)
         env['PYTHON_ROOT'] = self.ctx.get_python_install_dir()

src/bitmessagekivy/identiconGeneration.py

@@ -0,0 +1,92 @@
+"""
+src/identiconGeneration.py
+=================================
+"""
+import hashlib
+from PIL import Image
+from kivy.core.image import Image as CoreImage
+from kivy.uix.image import Image as kiImage
+from io import BytesIO
+""" Core classes for loading images and converting them to a Texture.
+The raw image data can be keep in memory for further access """
+
+
+# constants
+RESOLUTION = 128, 128
+V_RESOLUTION = 7, 7
+BACKGROUND_COLOR = 255, 255, 255, 255
+MODE = "RGB"
+
+
+def generate(Generate_string=None):
+    """Generating string"""
+    hash_string = generate_hash(Generate_string)
+    color = random_color(hash_string)
+    image = Image.new(MODE, V_RESOLUTION, BACKGROUND_COLOR)
+    image = generate_image(image, color, hash_string)
+    image = image.resize(RESOLUTION, 0)
+
+    data = BytesIO()
+    image.save(data, format='png')
+    data.seek(0)
+    # yes you actually need this
+    im = CoreImage(BytesIO(data.read()), ext='png')
+    beeld = kiImage()
+    # only use this line in first code instance
+    beeld.texture = im.texture
+    return beeld
+    # image.show()
+
+
+def generate_hash(string):
+    """Generating hash"""
+    try:
+        # make input case insensitive
+        string = str.lower(string)
+        hash_object = hashlib.md5(str.encode(string))
+        print hash_object.hexdigest()
+
+        # returned object is a hex string
+        return hash_object.hexdigest()
+
+    except IndexError:
+        print "Error: Please enter a string as an argument."
+
+
+def random_color(hash_string):
+    """Getting random color"""
+    # remove first three digits from hex string
+    split = 6
+    rgb = hash_string[:split]
+
+    split = 2
+    r = rgb[:split]
+    g = rgb[split:2 * split]
+    b = rgb[2 * split:3 * split]
+
+    color = (int(r, 16), int(g, 16),
+             int(b, 16), 0xFF)
+
+    return color
+
+
+def generate_image(image, color, hash_string):
+    """Generating images"""
+    hash_string = hash_string[6:]
+
+    lower_x = 1
+    lower_y = 1
+    upper_x = int(V_RESOLUTION[0] / 2) + 1
+    upper_y = V_RESOLUTION[1] - 1
+    limit_x = V_RESOLUTION[0] - 1
+    index = 0
+
+    for x in range(lower_x, upper_x):
+        for y in range(lower_y, upper_y):
+            if int(hash_string[index], 16) % 2 == 0:
+                image.putpixel((x, y), color)
+                image.putpixel((limit_x - x, y), color)
+
+            index = index + 1
+
+    return image

src/bitmessagekivy/kivy_helper_search.py

@@ -7,13 +7,16 @@ def search_sql(xAddress="toaddress", account=None, folder="inbox", where=None, w
     else:
         what = None
 
-    if folder == "sent":
+    if folder == "sent" or folder == "draft":
         sqlStatementBase = '''
             SELECT toaddress, fromaddress, subject, message, status, ackdata, lastactiontime 
             FROM sent '''
+    elif folder == "addressbook":
+        sqlStatementBase = '''SELECT label, address From addressbook '''
     else:
         sqlStatementBase = '''SELECT folder, msgid, toaddress, message, fromaddress, subject, received, read
             FROM inbox '''
+
     sqlStatementParts = []
     sqlArguments = []
     if account is not None:
@@ -24,6 +27,7 @@ def search_sql(xAddress="toaddress", account=None, folder="inbox", where=None, w
         else:
             sqlStatementParts.append(xAddress + " = ? ")
             sqlArguments.append(account)
+    if folder is not "addressbook":
         if folder is not None:
             if folder == "new":
                 folder = "inbox"
@@ -34,12 +38,22 @@ def search_sql(xAddress="toaddress", account=None, folder="inbox", where=None, w
             sqlStatementParts.append("folder != ?")
             sqlArguments.append("trash")
     if what is not None:
-        sqlStatementParts.append("%s LIKE ?" % (where))
+        for colmns in where:
+            if len(where) > 1:
+                if where[0] == colmns:
+                    filter_col = "(%s LIKE ?" % (colmns)
+                else:
+                    filter_col += " or %s LIKE ? )" % (colmns)
+            else:
+                filter_col = "%s LIKE ?" % (colmns)
             sqlArguments.append(what)
+        sqlStatementParts.append(filter_col)
     if unreadOnly:
         sqlStatementParts.append("read = 0")
     if len(sqlStatementParts) > 0:
         sqlStatementBase += "WHERE " + " AND ".join(sqlStatementParts)
     if folder == "sent":
-        sqlStatementBase += " ORDER BY lastactiontime"
+        sqlStatementBase += " ORDER BY lastactiontime DESC"
+    elif folder == "inbox":
+        sqlStatementBase += " ORDER BY received DESC"
     return sqlQuery(sqlStatementBase, sqlArguments)

src/bitmessagekivy/main.kv

@@ -1,3 +1,4 @@
+
 #:import Toolbar kivymd.toolbar.Toolbar
 #:import ThemeManager kivymd.theming.ThemeManager
 #:import MDNavigationDrawer kivymd.navigationdrawer.MDNavigationDrawer
@@ -34,6 +35,9 @@
 #:import MDBottomNavigationItem kivymd.tabs.MDBottomNavigationItem
 #:import MDFloatingActionButton kivymd.button.MDFloatingActionButton
 #:import Factory kivy.factory.Factory
+#:import MDTextButton kivymd.button.MDTextButton
+#:import FadeTransition kivy.uix.screenmanager.FadeTransition
+#:import MDScrollViewRefreshLayout kivymd.refreshlayout.MDScrollViewRefreshLayout
 
 #:set color_button (0.784, 0.443, 0.216, 1)  # brown
 #:set color_button_pressed (0.659, 0.522, 0.431, 1)  # darker brown
@@ -49,66 +53,81 @@
     color: color_font
 
 <ContentNavigationDrawer@Navigatorss>:
-    drawer_logo: './images/drawer_logo1.png'
+    drawer_logo: app.address_identicon()
     NavigationDrawerDivider:
     
     NavigationDrawerTwoLineListItem:
         text: "Accounts"
     NavigationDrawerIconButton:
-        Spinner:
+        CustomSpinner:
-            pos_hint:{"x":0,"y":.25}
             id: btn
+            pos_hint:{"x":0,"y":.25}
             option_cls: Factory.get("MySpinnerOption")
-            font_size: '12.5sp'
+            font_size: '11.9sp'
             text: app.getDefaultAccData()
             background_color: color_button if self.state == 'normal' else color_button_pressed
             background_down: 'atlas://data/images/defaulttheme/spinner'
             color: color_font
             values: app.variable_1
             on_text:app.getCurrentAccountData(self.text)
-            on_press: app.limit_spinner()
+            Image:
+                source: app.get_default_image()
+                x: self.width/4-2
+                y: self.parent.y + self.parent.height/2 - self.height + 14
+                size: 28, 28
+            ArrowImg:
     NavigationDrawerIconButton:
         id: inbox_cnt
         icon: 'email-open'
         text: "Inbox"
         on_release: app.root.ids.scr_mngr.current = 'inbox'
-        badge_text: app.mail_count(self.text)
+        badge_text: "0"
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton:
         id: send_cnt
         icon: 'send'
         text: "Sent"
         on_release: app.root.ids.scr_mngr.current = 'sent'
-        badge_text: app.mail_count(self.text)
+        badge_text: "0"
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton:
+        id: draft_cnt
         icon: 'message-draw'
         text: "Draft"
-        on_release: app.root.ids.scr_mngr.current = 'inbox'
+        on_release: app.root.ids.scr_mngr.current = 'draft'
-        badge_text: "99+"
+        badge_text: "0"
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton: 
         text: "Starred"
         icon:'star'
-        on_release: app.root.ids.scr_mngr.current = 'inbox'
+        on_release: app.root.ids.scr_mngr.current = 'starred'
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton:
         icon: 'archive'
         text: "Archieve"
-        on_release: app.root.ids.scr_mngr.current = 'trash'
+        on_release: app.root.ids.scr_mngr.current = 'archieve'
-        badge_text: "9+"
+        badge_text: "0"
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton:
         icon: 'email-open-outline'
         text: "Spam"
-        on_release: app.root.ids.scr_mngr.current = 'inbox'
+        on_release: app.root.ids.scr_mngr.current = 'spam'
-        badge_text: "8+"
+        badge_text: "0"
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton:
         id: trash_cnt
         icon: 'delete'
         text: "Trash"
         on_release: app.root.ids.scr_mngr.current = 'trash'
-        badge_text: app.mail_count(self.text)
+        badge_text: "0"
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton:
+        id: allmail_cnt
         text: "All Mails"
         icon:'contact-mail'
-        on_release: app.root.ids.scr_mngr.current = 'inbox'
+        on_release: app.root.ids.scr_mngr.current = 'allmails'
-        badge_text: "999+"
+        badge_text: "0"
+        on_press: app.check_search_screen(self)
     NavigationDrawerDivider:
     NavigationDrawerSubheader:
         text: "All labels"
@@ -116,26 +135,37 @@
         text: "Address Book"
         icon:'book-multiple'
         on_release: app.root.ids.scr_mngr.current = 'addressbook' 
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton: 
         text: "Settings"
         icon:'settings'
         on_release: app.root.ids.scr_mngr.current = 'set'
+        on_press: app.check_search_screen(self)                                   
     NavigationDrawerIconButton: 
         text: "Subscriptions/Payment"
         icon:'wallet'
         on_release: app.root.ids.scr_mngr.current = 'payment'
+        on_press: app.check_search_screen(self)
+    NavigationDrawerIconButton: 
+        text: "Credits"
+        icon:'wallet'
+        on_release: app.root.ids.scr_mngr.current = 'credits'
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton: 
         text: "new address"
         icon:'account-plus'
         on_release: app.root.ids.scr_mngr.current = 'login'
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton: 
         text: "Network Status"
         icon:'server-network'
         on_release: app.root.ids.scr_mngr.current = 'networkstat'
+        on_press: app.check_search_screen(self)
     NavigationDrawerIconButton: 
         text: "My Addresses"
         icon:'account-multiple'
         on_release: app.root.ids.scr_mngr.current = 'myaddress'
+        on_press: app.check_search_screen(self)
 
 NavigationLayout:
     id: nav_layout
@@ -144,27 +174,31 @@ NavigationLayout:
         id: nav_drawer
 
     BoxLayout:
+        id: box_layout
         orientation: 'vertical'
         Toolbar:
             id: toolbar
+            title: app.current_address_label()
             opacity: 1 if app.addressexist() else 0
             disabled: False if app.addressexist() else True
             md_bg_color: app.theme_cls.primary_color
             background_palette: 'Primary'
             background_hue: '500'
             left_action_items: [['menu', lambda x: app.root.toggle_nav_drawer()]]
-            Button:
+            right_action_items: [['account-plus', lambda x: app.addingtoaddressbook()]]
-                id: myButton
+        BoxLayout:
-                size_hint_y: 0.35
+            id: search_bar
-                size_hint_x: 0.2
+            size_hint_y: None
-                pos_hint: {'x': .1, 'y': 0.3}
+            height: self.minimum_height
-                color: 0,0,0,1
+
-                background_color: (0,0,0,0)
+            MDIconButton:
-                on_press:app.addingtoaddressbook()
+                icon: 'magnify'
-                Image:
+
-                    source: './images/addressbookadd.png'
+            MDTextField:
-                    center_x: self.parent.center_x
+                id: search_field
-                    center_y: self.parent.center_y
+                hint_text: 'Search'
+                on_text: app.searchQuery(self)
+
         ScreenManager:
             id: scr_mngr
             Inbox:
@@ -197,14 +231,28 @@ NavigationLayout:
                 id:sc14
             ShowQRCode:
                 id:sc15
+            Draft:
+                id:sc16
+            Allmails:
+                id:sc17
+            Credits:
+                id:sc18
+            Starred:
+                id:sc19
+            Archieve:
+                id:sc20
+            Spam:
+                id:sc21
 
 <Inbox>:
     name: 'inbox'
-    ScrollView:
+    FloatLayout:
-        do_scroll_x: False
+        MDScrollViewRefreshLayout:
+            id: refresh_layout
+            refresh_callback: root.refresh_callback
+            root_layout: root
             MDList:
                 id: ml
-
     ComposerButton:
 
 <Sent>:
@@ -225,9 +273,47 @@ NavigationLayout:
     
 <Draft>:
     name: 'draft'
-    Label:
+    ScrollView:
-        text:"I have a good dialox box"
+        do_scroll_x: False
-        color: 0,0,0,1
+        MDList:
+            id: ml
+    ComposerButton:
+
+<Starred>:
+    name: 'starred'
+    ScrollView:
+        do_scroll_x: False
+        MDList:
+            id: ml
+    ComposerButton:
+
+<Archieve>:
+    name: 'archieve'
+    ScrollView:
+        do_scroll_x: False
+        MDList:
+            id: ml
+    ComposerButton:
+
+<Spam>:
+    name: 'spam'
+    ScrollView:
+        do_scroll_x: False
+        MDList:
+            id: ml
+    ComposerButton:
+
+<Allmails>:
+    name: 'allmails'
+    FloatLayout:
+        MDScrollViewRefreshLayout:
+            id: refresh_layout
+            refresh_callback: root.refresh_callback
+            root_layout: root
+            MDList:
+                id: ml
+    ComposerButton:
+    
 <Test>:
     name: 'test'
     Label:
@@ -243,12 +329,34 @@ NavigationLayout:
 <Create>:
     name: 'create'
 
+<Credits>:
+    name: 'credits'
+    ScrollView:
+        do_scroll_x: False
+        MDList:
+            id: ml
+            size_hint_y: None
+            height: dp(200)
+            OneLineListItem:
+                text: "Available Credits"
+            BoxLayout:
+                AnchorLayout:
+                    MDRaisedButton:
+                        size_hint: .6, .35
+                        height: dp(40)
+                        MDLabel:
+                            font_style: 'Title'
+                            text: root.available_credits
+                            font_size: '13sp'
+                            color: (1,1,1,1)
+                            halign: 'center'
+
 <DropDownWidget>:
     ScrollView:
         BoxLayout:
             orientation: 'vertical'
             size_hint_y: None
-            height: dp(600)
+            height: self.minimum_height + 2 * self.parent.height/4
             padding: dp(32)
             spacing: 15
             BoxLayout:
@@ -258,6 +366,7 @@ NavigationLayout:
                     hint_text: 'type or select sender address'
                     size_hint_y: None
                     height: 100
+                    font_size: '13sp'
                     multiline: False
                     required: True
                     helper_text_mode: "on_error"
@@ -265,13 +374,17 @@ NavigationLayout:
                 BoxLayout:
                     size_hint_y: None
                     height: dp(40)
-                    Spinner:
+                    CustomSpinner:
                         background_color: app.theme_cls.primary_dark
                         id: btn
                         values: app.variable_1
-                        on_text: ti.text = self.text
+                        on_text: root.auto_fill_fromaddr() if self.text != 'Select' else ''
                         option_cls: Factory.get("MySpinnerOption")
+                        background_color: color_button if self.state == 'normal' else color_button_pressed
+                        background_down: 'atlas://data/images/defaulttheme/spinner'
+                        color: color_font
                         font_size: '12.5sp'
+                        ArrowImg:
                     
             BoxLayout:
                 orientation: 'vertical'
@@ -282,7 +395,8 @@ NavigationLayout:
                 MyTextInput:
                     id: txt_input
                     size_hint_y: None
-                    height: 100
+                    font_size: '13sp'
+                    height: self.parent.height/2
                     hint_text: 'type or search recipients address starting with BM-'
                 RV:
                     id: rv
@@ -291,6 +405,7 @@ NavigationLayout:
                 hint_text: 'subject'
                 required: True
                 height: 100
+                font_size: '13sp'
                 size_hint_y: None
                 multiline: False
                 helper_text_mode: "on_error"
@@ -300,6 +415,7 @@ NavigationLayout:
                 multiline: True
                 hint_text: 'body'
                 size_hint_y: None
+                font_size: '13sp'
                 required: True
                 helper_text_mode: "on_error"
             BoxLayout:
@@ -308,14 +424,13 @@ NavigationLayout:
                     MDRaisedButton:
                         size_hint: 1, None
                         height: dp(40)
-                        text: 'send'
+                        on_press: root.reset_composer()
-                        on_press: root.send()
+                        MDLabel:
-                AnchorLayout:
+                            font_style: 'Title'
-                    MDRaisedButton:
-                        size_hint: 1, None
-                        height: dp(40)
                             text: 'reset'
-                        on_press: app.root.ids.scr_mngr.current = 'random' 
+                            font_size: '13sp'
+                            color: (1,1,1,1)
+                            halign: 'center'
 
 <MyTextInput>:
     readonly: False
@@ -357,7 +472,8 @@ NavigationLayout:
         BoxLayout:
             orientation: 'vertical'
             size_hint_y: None
-            height: dp(700)
+            height: dp(750)
+            padding: dp(10)
             BoxLayout:
                 MDLabel:
                     font_style: 'Body1'
@@ -404,9 +520,15 @@ NavigationLayout:
             BoxLayout:
                 AnchorLayout:
                     MDRaisedButton:
-                        size_hint: .8, .5
+                        size_hint: .5, .35
-                        text: 'proceed'
+                        height: dp(40)
                         on_press: app.root.ids.scr_mngr.current = 'random'
+                        MDLabel:
+                            font_style: 'Title'
+                            text: 'proceed'
+                            font_size: '13sp'
+                            color: (1,1,1,1)
+                            halign: 'center'
 
 <Random>:
     name: 'random'
@@ -415,8 +537,8 @@ NavigationLayout:
             orientation: 'vertical'
             size_hint_y: None
             height: self.minimum_height
-            padding: dp(48)
+            padding: dp(20)
-            spacing: 200
+            spacing: 100
             MDLabel:
                 font_style: 'Body1'
                 theme_text_color: 'Primary'
@@ -439,13 +561,19 @@ NavigationLayout:
                 hint_text: "Label"
                 required: True
                 helper_text_mode: "on_error"
+            BoxLayout:
+                AnchorLayout:
                     MDRaisedButton:
-        text: 'next'
+                        size_hint: .5, None
-        size_hint_y: 0.13
+                        height: dp(40)
-        size_hint_x: 0.8
+                        on_release: root.generateaddress(app)
-        pos_hint: {'x': .1, 'y': 0.3}
                         opposite_colors: True
-        on_release: root.generateaddress()
+                        MDLabel:
+                            font_style: 'Title'
+                            text: 'next'
+                            font_size: '13sp'
+                            color: (1,1,1,1)
+                            halign: 'center'
 
 <AddressSuccessful>:
     name: 'add_sucess'
@@ -466,25 +594,40 @@ NavigationLayout:
             BoxLayout:
                 AnchorLayout:
                     MDRaisedButton:
-                        size_hint: .8, .6
+                        size_hint: .6, .55
-                        text: 'Server  '
+                        height: dp(40)
-                        on_press: app.root.ids.scr_mngr.current = 'random'
+                        MDLabel:
+                            font_style: 'Title'
+                            text: 'Server'
+                            font_size: '13sp'
+                            color: (1,1,1,1)
+                            halign: 'center'
             OneLineListItem:
                 text: "DATA SETTINGS"
             BoxLayout:
                 AnchorLayout:
                     MDRaisedButton:
-                        size_hint: .8, .6
+                        size_hint: .6, .55
+                        height: dp(40)
+                        MDLabel:
+                            font_style: 'Title'
                             text: 'Import or export data'
-                        on_press: app.root.ids.scr_mngr.current = 'random'
+                            font_size: '13sp'
+                            color: (1,1,1,1)
+                            halign: 'center'
             OneLineListItem:
                 text: "OTHER SETTINGS"
             BoxLayout:
                 AnchorLayout:
                     MDRaisedButton:
-                        size_hint: .8, .6
+                        size_hint: .6, .55
+                        height: dp(40)
+                        MDLabel:
+                            font_style: 'Title'
                             text: 'Restart background service'
-                        on_press: app.root.ids.scr_mngr.current = 'random'
+                            font_size: '13sp'
+                            color: (1,1,1,1)
+                            halign: 'center'
             BoxLayout:
                 AnchorLayout:
                     MDLabel:
@@ -511,8 +654,11 @@ NavigationLayout:
 
 <MyAddress>:
     name: 'myaddress'
-    ScrollView:
+    FloatLayout:
-        do_scroll_x: False
+        MDScrollViewRefreshLayout:
+            id: refresh_layout
+            refresh_callback: root.refresh_callback
+            root_layout: root
             MDList:
                 id: ml
     ComposerButton:
@@ -529,6 +675,148 @@ NavigationLayout:
 
 <Payment>:
     name: 'payment'
+    ScrollView:
+        do_scroll_x: False
+        BoxLayout:
+            orientation: 'vertical'
+            padding: [dp(app.window_size[0]/16 if app.window_size[0] <= 720 else app.window_size[0]/4*1.1), dp(10)] 
+            spacing: 12
+            size_hint_y: None
+            height: self.minimum_height + dp(app.window_size[1]) if app.window_size[1] > app.window_size[0] else dp(app.window_size[0])
+            BoxLayout:
+                orientation: 'vertical'
+                padding: dp(5)
+                canvas.before:
+                    Color:
+                        rgba: app.theme_cls.primary_dark
+                    Rectangle:
+                        # self here refers to the widget i.e FloatLayout
+                        pos: self.pos
+                        size: self.size
+                MDLabel:
+                    size_hint_y: None
+                    font_style: 'Headline'
+                    theme_text_color: 'Primary'
+                    text: 'Platinum'
+                    halign: 'center'
+                    color: 1,1,1,1
+                MDLabel:
+                    font_style: 'Subhead'
+                    theme_text_color: 'Primary'
+                    text: 'We provide subscriptions for proof of work calculation for first month. '
+                    halign: 'center'
+                    color: 1,1,1,1
+                MDLabel:
+                    id: free_pak
+                    font_style: 'Headline'
+                    theme_text_color: 'Primary'
+                    text: '€ 50.0'
+                    halign: 'center'
+                    color: 1,1,1,1
+                MDRaisedButton:
+                    canvas:
+                        Color:
+                            rgb: (0.93, 0.93, 0.93)
+                        Rectangle:
+                            pos: self.pos
+                            size: self.size
+                    size_hint: 1, None
+                    height: dp(40)
+                    on_press: root.get_available_credits(self)
+                    MDLabel:
+                        font_style: 'Title'
+                        text: 'Get Free Credits'
+                        font_size: '13sp'
+                        color: (0,0,0,1)
+                        halign: 'center'
+            BoxLayout:
+                orientation: 'vertical'
+                padding: dp(5)
+                canvas.before:
+                    Color:
+                        rgba: app.theme_cls.primary_dark
+                    Rectangle:
+                        # self here refers to the widget i.e FloatLayout
+                        pos: self.pos
+                        size: self.size
+                MDLabel:
+                    size_hint_y: None
+                    font_style: 'Headline'
+                    theme_text_color: 'Primary'
+                    text: 'Silver'
+                    halign: 'center'
+                    color: 1,1,1,1
+                MDLabel:
+                    font_style: 'Subhead'
+                    theme_text_color: 'Primary'
+                    text: 'We provide for proof of work calculation for six month. '
+                    halign: 'center'
+                    color: 1,1,1,1
+                MDLabel:
+                    font_style: 'Headline'
+                    theme_text_color: 'Primary'
+                    text: '€ 100.0'
+                    halign: 'center'
+                    color: 1,1,1,1
+                MDRaisedButton:
+                    canvas:
+                        Color:
+                            rgb: (0.93, 0.93, 0.93)
+                        Rectangle:
+                            pos: self.pos
+                            size: self.size
+                    size_hint: 1, None
+                    height: dp(40)
+                    MDLabel:
+                        font_style: 'Title'
+                        text: 'Get Monthly Credits'
+                        font_size: '13sp'
+                        color: (0,0,0,1)
+                        halign: 'center'
+            BoxLayout:
+                orientation: 'vertical'
+                padding: dp(5)
+                canvas.before:
+                    Color:
+                        rgba: app.theme_cls.primary_dark
+                    Rectangle:
+                        # self here refers to the widget i.e FloatLayout
+                        pos: self.pos
+                        size: self.size
+                MDLabel:
+                    size_hint_y: None
+                    font_style: 'Headline'
+                    theme_text_color: 'Primary'
+                    text: 'Gold'
+                    halign: 'center'
+                    color: 1,1,1,1
+                MDLabel:
+                    font_style: 'Subhead'
+                    theme_text_color: 'Primary'
+                    text: 'We provide for proof of work calculation for 1years. '
+                    halign: 'center'
+                    color: 1,1,1,1
+                MDLabel:
+                    font_style: 'Headline'
+                    theme_text_color: 'Primary'
+                    text: '€ 500.0'
+                    halign: 'center'
+                    color: 1,1,1,1
+                MDRaisedButton:
+                    canvas:
+                        Color:
+                            rgb: (0.93, 0.93, 0.93)
+                        Rectangle:
+                            pos: self.pos
+                            size: self.size
+                    size_hint: 1, None
+                    height: dp(40)
+                    MDLabel:
+                        font_style: 'Title'
+                        text: 'Get Yearly Credits'
+                        font_size: '13sp'
+                        color: (0,0,0,1)
+                        halign: 'center'
         
 
 <GrashofPopup>:
@@ -549,7 +837,7 @@ NavigationLayout:
             orientation: 'vertical'
             MDTextField:
                 id: label
-                multiline: True
+                multiline: False
                 hint_text: "Label"
                 required: True
                 helper_text_mode: "on_error"
@@ -558,10 +846,12 @@ NavigationLayout:
                 hint_text: "Address"
                 required: True
                 helper_text_mode: "on_error"
+                on_text: root.checkAddress_valid(self)
         BoxLayout:
             spacing:5
             orientation: 'horizontal'
             MDRaisedButton:
+                id: save_addr
                 size_hint: 1.5, None
                 height: dp(40)
                 on_release:                 
@@ -576,6 +866,7 @@ NavigationLayout:
                 size_hint: 1.5, None
                 height: dp(40)
                 on_press: root.dismiss()
+                on_press: root.close_pop()
                 MDLabel:
                     font_style: 'Title'
                     text: 'Cancel'
@@ -592,6 +883,7 @@ NavigationLayout:
                     color: (1,1,1,1)
                     halign: 'center'
 
+
 <NetworkStat>:
     name: 'networkstat'
     MDTabbedPanel:
@@ -612,8 +904,14 @@ NavigationLayout:
                     BoxLayout:
                         AnchorLayout:
                             MDRaisedButton:
-                                size_hint: .8, .5
+                                size_hint: .6, .35
+                                height: dp(40)
+                                MDLabel:
+                                    font_style: 'Title'
                                     text: root.text_variable_1
+                                    font_size: '13sp'
+                                    color: (1,1,1,1)
+                                    halign: 'center'
         MDTab:
             name: 'processes'
             text: 'Processes'
@@ -628,30 +926,53 @@ NavigationLayout:
                     BoxLayout:
                         AnchorLayout:
                             MDRaisedButton:
-                                size_hint: .8, .6
+                                size_hint: .7, .6
+                                height: dp(40)
+                                MDLabel:
+                                    font_style: 'Title'
                                     text: root.text_variable_2
+                                    font_size: '13sp'
+                                    color: (1,1,1,1)
+                                    halign: 'center'
                     OneLineListItem:
                         text: "Brodcast"
                     BoxLayout:
                         AnchorLayout:
                             MDRaisedButton:
-                                size_hint: .8, .6
+                                size_hint: .7, .6
+                                height: dp(40)
+                                MDLabel:
+                                    font_style: 'Title'
                                     text: root.text_variable_3
+                                    font_size: '13sp'
+                                    color: (1,1,1,1)
+                                    halign: 'center'
                     OneLineListItem:
                         text: "publickeys"
                     BoxLayout:
                         AnchorLayout:
                             MDRaisedButton:
-                                size_hint: .8, .6
+                                size_hint: .7, .6
+                                height: dp(40)
+                                MDLabel:
+                                    font_style: 'Title'
                                     text: root.text_variable_4
-
+                                    font_size: '13sp'
+                                    color: (1,1,1,1)
+                                    halign: 'center'
                     OneLineListItem:
                         text: "objects"
                     BoxLayout:
                         AnchorLayout:
                             MDRaisedButton:
-                                size_hint: .8, .6
+                                size_hint: .7, .6
+                                height: dp(40)
+                                MDLabel:
+                                    font_style: 'Title'
                                     text: root.text_variable_5
+                                    font_size: '13sp'
+                                    color: (1,1,1,1)
+                                    halign: 'center'
 
 <MailDetail>:
     name: 'mailDetail'
@@ -660,23 +981,27 @@ NavigationLayout:
         BoxLayout:
             orientation: 'vertical'
             size_hint_y: None
-            height: dp(400)
+            height: dp(500) + self.minimum_height
             padding: dp(32)
             MDLabel:
                 font_style: 'Headline'
                 theme_text_color: 'Primary'
                 text: root.subject
                 halign: 'left'
+                font_size: '20sp'
+                CopyTextBtn:
             MDLabel:
                 font_style: 'Subhead'
                 theme_text_color: 'Primary'
                 text: "From: " + root.from_addr
                 halign: 'left'
+                CopyTextBtn:
             MDLabel:
                 font_style: 'Subhead'
                 theme_text_color: 'Primary'
                 text: "To: " + root.to_addr
                 halign: 'left'
+                CopyTextBtn:
             MDLabel:
                 font_style: 'Subhead'
                 theme_text_color: 'Primary'
@@ -688,18 +1013,24 @@ NavigationLayout:
                 text: root.message
                 halign: 'left'
                 bold: True
+                CopyTextBtn:
             BoxLayout:
-                spacing:50
+                orientation: 'vertical'
-                MDRaisedButton:
+                size_hint_y: None
-                    size_hint: 1, None
+                height: dp(100) + self.minimum_height
-                    height: dp(40)
+
-                    text: 'Reply' if root.page_type == 'inbox' else 'Copy'
+<CopyTextBtn@Button>:
-                    on_press: root.inbox_reply() if root.page_type == 'inbox' else root.copy_sent_mail()
+    id: cpyButton
-                MDRaisedButton:
+    color: 0,0,0,1
-                    size_hint: 1, None
+    background_color: (0,0,0,0)
-                    height: dp(40)
+    center_x: self.parent.center_x * 2 - self.parent.parent.padding[0]/2
-                    text: 'Delete'
+    center_y: self.parent.center_y
-                    on_press: root.delete_mail()
+    on_press:app.root.ids.sc14.copy_composer_text(self)
+    Image:
+        source: './images/copy_text.png'
+        center_x: self.parent.center_x
+        center_y: self.parent.center_y
+        size: 20, 20    
 
 <ComposerButton@BoxLayout>:
     size_hint_y: None
@@ -715,7 +1046,7 @@ NavigationLayout:
         elevation_normal: 8
         md_bg_color: [0.941, 0, 0,1]
         on_press: app.root.ids.scr_mngr.current = 'create'
-        on_release: app.clear_composer()
+        on_press: app.clear_composer()
 
 <MyaddDetailPopup>:
     id: myadd_popup
@@ -784,6 +1115,7 @@ NavigationLayout:
                 size_hint: 1.5, None
                 height: dp(40)
                 on_press: root.dismiss()
+                on_press: root.close_pop()
                 MDLabel:
                     font_style: 'Title'
                     text: 'Cancel'
@@ -860,6 +1192,7 @@ NavigationLayout:
                 size_hint: 1.5, None
                 height: dp(40)
                 on_press: root.dismiss()
+                on_press: root.close_pop()
                 MDLabel:
                     font_style: 'Title'
                     text: 'Cancel'
@@ -872,3 +1205,10 @@ NavigationLayout:
     BoxLayout:
         orientation: 'vertical'
         id: qr
+
+
+<ArrowImg@Image>:
+    source: './images/down-arrow.png' if self.parent.is_open == True else './images/right-arrow.png'
+    size: 15, 15
+    x: self.parent.x + self.parent.width - self.width - 5
+    y: self.parent.y + self.parent.height/2 - self.height + 5

src/bitmessagekivy/mpybit.py

@@ -1,57 +1,79 @@
-# -*- coding: utf-8 -*-
+"""
+src/bitmessagekivy/mpybit.py
+=================================
+"""
+import os
+import time
+from functools import partial
+from bmconfigparser import BMConfigParser
+from helper_sql import sqlExecute, sqlQuery
 from kivy.app import App
+from kivy.clock import Clock
+from kivy.core.clipboard import Clipboard
+from kivy.core.window import Window
 from kivy.lang import Builder
 from kivy.metrics import dp
-from kivy.properties import ObjectProperty
+from kivy.properties import (
+    BooleanProperty,
+    ListProperty,
+    NumericProperty,
+    ObjectProperty,
+    StringProperty)
+from kivy.uix.behaviors import FocusBehavior
+from kivy.uix.boxlayout import BoxLayout
+from kivy.uix.button import Button
+from kivy.uix.carousel import Carousel
 from kivy.uix.image import Image
+from kivy.uix.label import Label
+from kivy.uix.popup import Popup
+from kivy.uix.recycleboxlayout import RecycleBoxLayout
+from kivy.uix.recycleview import RecycleView
+from kivy.uix.recycleview.layout import LayoutSelectionBehavior
+from kivy.uix.recycleview.views import RecycleDataViewBehavior
 from kivy.uix.screenmanager import Screen
-from kivymd.bottomsheet import MDListBottomSheet, MDGridBottomSheet
+from kivy.uix.spinner import Spinner
+from kivy.uix.textinput import TextInput
+from kivy.utils import platform
+import kivy_helper_search
 from kivymd.button import MDIconButton
-from kivymd.date_picker import MDDatePicker
 from kivymd.dialog import MDDialog
 from kivymd.label import MDLabel
-from kivymd.list import ILeftBody, ILeftBodyTouch, IRightBodyTouch, BaseListItem
+from kivymd.list import (
-from kivymd.material_resources import DEVICE_TYPE
+    ILeftBody,
-from kivymd.navigationdrawer import MDNavigationDrawer, NavigationDrawerHeaderBase
+    ILeftBodyTouch,
+    IRightBodyTouch,
+    ThreeLineAvatarIconListItem,
+    TwoLineAvatarIconListItem,
+    TwoLineListItem)
+from kivymd.navigationdrawer import (
+    MDNavigationDrawer,
+    NavigationDrawerHeaderBase)
 from kivymd.selectioncontrols import MDCheckbox
-from kivymd.snackbar import Snackbar
+from kivymd.textfields import MDTextField
 from kivymd.theming import ThemeManager
-from kivymd.time_picker import MDTimePicker
-from kivymd.list import ThreeLineAvatarIconListItem, TwoLineAvatarIconListItem, TwoLineListItem
-from kivy.properties import ListProperty, StringProperty, BooleanProperty
-from kivy.clock import Clock
-from bmconfigparser import BMConfigParser
-import state
 import queues
-from kivy.uix.popup import Popup
-from helper_sql import *
-from kivy.uix.gridlayout import GridLayout
-from kivy.app import App
-from kivy.uix.textinput import TextInput
-from kivy.lang import Builder
-from kivy.uix.boxlayout import BoxLayout
-from kivy.uix.floatlayout import FloatLayout
-from kivy.properties import NumericProperty, ListProperty, BooleanProperty, ObjectProperty
-from kivy.uix.recycleview import RecycleView
-from kivy.uix.recyclegridlayout import RecycleGridLayout
-from kivy.uix.recycleview.views import RecycleDataViewBehavior
-from kivy.uix.label import Label
-from kivy.uix.recycleboxlayout import RecycleBoxLayout
-from kivy.uix.behaviors import FocusBehavior
-from kivy.uix.recycleview.layout import LayoutSelectionBehavior
-import time
-from uikivysignaler import UIkivySignaler
 from semaphores import kivyuisignaler
-from kivy.uix.button import Button
+import state
-import kivy_helper_search
+from uikivysignaler import UIkivySignaler
-from kivy.core.window import Window
+# pylint: disable=unused-argument, too-few-public-methods, import-error
-from functools import partial
+
-from kivy.uix.carousel import Carousel
+import identiconGeneration    
-from kivy.garden.qrcode import QRCodeWidget
+import os
-from kivy.utils import platform
+from kivy.core.clipboard import Clipboard
+# pylint: disable=unused-argument, too-few-public-methods
+
+
+def toast(text):
+    """Method will display the toast message."""
+    if platform == 'linux':
+        from kivymd.toast.kivytoast import toast    # pylint: disable=redefined-outer-name
+        toast(text)
+    return
 
 
 class Navigatorss(MDNavigationDrawer):
+    """Navigators class contains image, title and logo."""
+
     image_source = StringProperty('images/qidenticon_two.png')
     title = StringProperty('Navigation')
     drawer_logo = StringProperty()
@@ -59,9 +81,11 @@ class Navigatorss(MDNavigationDrawer):
 
 class Inbox(Screen):
     """Inbox Screen uses screen to show widgets of screens."""
+
     data = ListProperty()
 
     def __init__(self, *args, **kwargs):
+        """Method Parsing the address."""
         super(Inbox, self).__init__(*args, **kwargs)
         if state.association == '':
             if BMConfigParser().addresses():
@@ -71,7 +95,7 @@ class Inbox(Screen):
     def init_ui(self, dt=0):
         """Clock Schdule for method inbox accounts."""
         self.inboxaccounts()
-        print(dt)
+        print dt
 
     def inboxaccounts(self):
         """Load inbox accounts."""
@@ -80,41 +104,65 @@ class Inbox(Screen):
 
     def loadMessagelist(self, account, where="", what=""):
         """Load Inbox list for Inbox messages."""
+        # pylint: disable=too-many-locals
+        if state.searcing_text:
+            where = ['subject', 'message']
+            what = state.searcing_text
         xAddress = 'toaddress'
         data = []
         queryreturn = kivy_helper_search.search_sql(
             xAddress, account, "inbox", where, what, False)
         if queryreturn:
+            src_mng_obj = state.kivyapp.root.children[2].children[0].ids
+            src_mng_obj.inbox_cnt.badge_text = str(len(queryreturn))
+            state.inbox_count = str(len(queryreturn))
+            state.kivyapp.root.ids.sc17.clear_widgets()
+            state.kivyapp.root.ids.sc17.add_widget(Allmails())
             for mail in queryreturn:
                 third_text = mail[3].replace('\n', ' ')
-                # ('inbox', 'j\xe5(M\xcfPbe\rl\x0f\xa3\r\xef>\xf0\x0b&\t\'}"RYg\x03\x80\x14\x82\xeb&,', 'BM-2cXpNNd7dhTjsv7LHNfmphfUabZk958sA3', 'hello', 'BM-2cWyUfBdY2FbgyuCb7abFZ49JYxSzUhNFe', 'test from peter', '1559121770', 0)
+                data.append({
-                data.append({'text': mail[4].strip(), 'secondary_text': mail[5][:10] + '...........' if len(mail[3]) > 10 else mail[3] + '\n' + " " + (third_text[:25] + '...!') if len(third_text) > 25 else third_text, 'receivedTime':  mail[6] })
+                    'text': mail[4].strip(),
+                    'secondary_text': mail[5][:50] + '........' if len(
+                        mail[5]) >= 50 else (
+                            mail[5] + ',' + mail[3].replace('\n', ''))[0:50] + '........',
+                    'receivedTime': mail[6]})
             for item in data:
-                meny = ThreeLineAvatarIconListItem(text=item['text'], secondary_text=item['secondary_text'], theme_text_color= 'Custom', text_color=NavigateApp().theme_cls.primary_color)
+                meny = TwoLineAvatarIconListItem(
-                meny.add_widget(AvatarSampleWidget(source='./images/text_images/{}.png'.format(item['secondary_text'][0].upper())))
+                    text=item['text'],
-                meny.bind(on_press = partial(self.inbox_detail, item['receivedTime']))
+                    secondary_text=item['secondary_text'],
+                    theme_text_color='Custom',
+                    text_color=NavigateApp().theme_cls.primary_color)
+                meny.add_widget(AvatarSampleWidget(
+                    source='./images/text_images/{}.png'.format(
+                        avatarImageFirstLetter(item['secondary_text'].strip()))))
+                meny.bind(on_press=partial(
+                    self.inbox_detail, item['receivedTime']))
                 carousel = Carousel(direction='right')
-                if platform == 'android':
+                carousel.height = meny.height
-                    carousel.height = 150 
                 carousel.size_hint_y = None
                 carousel.ignore_perpendicular_swipes = True
                 carousel.data_index = 0
                 carousel.min_move = 0.2
                 del_btn = Button(text='Delete')
-                del_btn.background_color = (1, 0, 0, .5)
+                del_btn.background_normal = ''
-                del_btn.bind(on_press=partial(self.delete, item['receivedTime']))
+                del_btn.background_color = (1, 0, 0, 1)
+                del_btn.bind(on_press=partial(
+                    self.delete, item['receivedTime']))
                 carousel.add_widget(del_btn)
                 carousel.add_widget(meny)
                 ach_btn = Button(text='Achieve')
-                ach_btn.background_color = (0,1,0,1)
+                ach_btn.background_color = (0, 1, 0, 1)
-                ach_btn.bind(on_press=partial(self.archive, item['receivedTime']))
+                ach_btn.bind(on_press=partial(
+                    self.archive, item['receivedTime']))
                 carousel.add_widget(ach_btn)
-                carousel.index=1
+                carousel.index = 1
                 self.ids.ml.add_widget(carousel)
         else:
-            content = MDLabel(font_style='Body1',
+            content = MDLabel(
+                font_style='Body1',
                 theme_text_color='Primary',
-                              text="yet no message for this account!!!!!!!!!!!!!",
+                text="No message found!" if state.searcing_text
+                else "yet no message for this account!!!!!!!!!!!!!",
                 halign='center',
                 bold=True,
                 size_hint_y=None,
@@ -122,7 +170,8 @@ class Inbox(Screen):
             self.ids.ml.add_widget(content)
 
     def inbox_detail(self, receivedTime, *args):
-        """Load inbox page details"""
+        """Load inbox page details."""
+        remove_search_bar(self)
         state.detailPageType = 'inbox'
         state.sentMailTime = receivedTime
         if self.manager:
@@ -134,173 +183,330 @@ class Inbox(Screen):
         src_mng_obj.current = 'mailDetail'
 
     def delete(self, data_index, instance, *args):
-        """Delete inbox mail from inbox listing"""
+        """Delete inbox mail from inbox listing."""
-        state.navigation_drawer_obj = self.parent.parent.parent.parent.children[2].children[0].children[0].children[0].children
+        sqlExecute(
-        sqlExecute("UPDATE inbox SET folder = 'trash' WHERE received = {};".format(data_index))
+            "UPDATE inbox SET folder = 'trash' WHERE received = {};".format(
-        self.ids.ml.remove_widget(instance.parent.parent)
+                data_index))
+        msg_count_objs = \
+            self.parent.parent.parent.parent.parent.children[2].children[0].ids
+        if int(state.inbox_count) > 0:
+            msg_count_objs.inbox_cnt.badge_text = str(
+                int(state.inbox_count) - 1)
+            msg_count_objs.trash_cnt.badge_text = str(
+                int(state.trash_count) + 1)
+            msg_count_objs.allmail_cnt.badge_text = str(
+                int(state.all_count) - 1)
+            state.inbox_count = str(
+                int(state.inbox_count) - 1)
+            state.trash_count = str(
+                int(state.trash_count) + 1)
+            state.all_count = str(
+                int(state.all_count) - 1)
+        self.ids.ml.remove_widget(
+            instance.parent.parent)
+        toast('Deleted')
         self.update_trash()
 
     def archive(self, data_index, instance, *args):
-        """Archive inbox mail from inbox listing"""
+        """Archive inbox mail from inbox listing."""
-        sqlExecute("UPDATE inbox SET folder = 'trash' WHERE received = {};".format(data_index))
+        sqlExecute(
+            "UPDATE inbox SET folder = 'trash' WHERE received = {};".format(
+                data_index))
         self.ids.ml.remove_widget(instance.parent.parent)
         self.update_trash()
 
     def update_trash(self):
-        """Update trash screen mails which is deleted from inbox"""
+        """Update trash screen mails which is deleted from inbox."""
         try:
             self.parent.screens[4].clear_widgets()
             self.parent.screens[4].add_widget(Trash())
-        except Exception as e:
+        except Exception:
             self.parent.parent.screens[4].clear_widgets()
             self.parent.parent.screens[4].add_widget(Trash())
 
+    # pylint: disable=attribute-defined-outside-init
+    def refresh_callback(self, *args):
+        """Method updates the state of application, While the spinner remains on the screen."""
+        def refresh_callback(interval):
+            """Method used for loading the inbox screen data."""
+            self.ids.ml.clear_widgets()
+            self.remove_widget(self.children[1])
+            try:
+                screens_obj = self.parent.screens[0]
+            except Exception:
+                screens_obj = self.parent.parent.screens[0]
+            screens_obj.add_widget(Inbox())
+            self.ids.refresh_layout.refresh_done()
+            self.tick = 0
+
+        Clock.schedule_once(refresh_callback, 1)
 
 
 class MyAddress(Screen):
     """MyAddress Screen uses screen to show widgets of screens."""
+
     def __init__(self, *args, **kwargs):
+        """Clock Schdule for method inbox accounts."""
         super(MyAddress, self).__init__(*args, **kwargs)
         Clock.schedule_once(self.init_ui, 0)
 
     def init_ui(self, dt=0):
         """Clock Schdule for method inbox accounts."""
-        if BMConfigParser().addresses() or state.kivyapp.variable_1:
+        # pylint: disable=unnecessary-lambda, deprecated-lambda
+        addresses_list = state.kivyapp.variable_1
+        if state.searcing_text:
+            filtered_list = filter(
+                lambda addr: self.filter_address(
+                    addr), BMConfigParser().addresses())
+            addresses_list = filtered_list
+        if addresses_list:
             data = []
-            for address in state.kivyapp.variable_1:
+            for address in addresses_list:
-                data.append({'text': BMConfigParser().get(address, 'label'), 'secondary_text': address})
+                data.append({
+                    'text': BMConfigParser().get(address, 'label'),
+                    'secondary_text': address})
             for item in data:
-                meny = TwoLineAvatarIconListItem(text=item['text'], secondary_text=item['secondary_text'], theme_text_color= 'Custom',text_color=NavigateApp().theme_cls.primary_color)
+                meny = TwoLineAvatarIconListItem(
-                meny.add_widget(AvatarSampleWidget(source='./images/text_images/{}.png'.format(item['text'][0].upper())))
+                    text=item['text'],
-                meny.bind(on_press=partial(self.myadd_detail, item['secondary_text'], item['text']))
+                    secondary_text=item['secondary_text'],
+                    theme_text_color='Custom',
+                    text_color=NavigateApp().theme_cls.primary_color)
+                meny.add_widget(AvatarSampleWidget(
+                    source='./images/text_images/{}.png'.format(avatarImageFirstLetter(item['text'].strip()))))
+                meny.bind(on_press=partial(
+                    self.myadd_detail, item['secondary_text'], item['text']))
                 self.ids.ml.add_widget(meny)
         else:
-            content = MDLabel(font_style='Body1',
+            content = MDLabel(
+                font_style='Body1',
                 theme_text_color='Primary',
-                              text="yet no address is created by user!!!!!!!!!!!!!",
+                text="No address found!" if state.searcing_text
+                else "yet no address is created by user!!!!!!!!!!!!!",
                 halign='center',
                 bold=True,
                 size_hint_y=None,
                 valign='top')
             self.ids.ml.add_widget(content)
             try:
+                self.manager.parent.parent\
+                    .parent.ids.search_bar.clear_widgets()
                 self.manager.current = 'login'
-            except Exception as e:
+            except Exception:
                 pass
 
-    def myadd_detail(self, fromaddress, label, *args):
+    @staticmethod
+    def myadd_detail(fromaddress, label, *args):
+        """Myaddress Details."""
         p = MyaddDetailPopup()
         p.open()
         p.set_address(fromaddress, label)
 
+    # pylint: disable=attribute-defined-outside-init
+    def refresh_callback(self, *args):
+        """Method updates the state of application, While the spinner remains on the screen."""
+        def refresh_callback(interval):
+            """Method used for loading the myaddress screen data."""
+            self.ids.ml.clear_widgets()
+            self.remove_widget(self.children[1])
+            try:
+                screens_obj = self.parent.screens[9]
+            except Exception:
+                screens_obj = self.parent.parent.screens[9]
+            screens_obj.add_widget(MyAddress())
+            self.ids.refresh_layout.refresh_done()
+            self.tick = 0
+        Clock.schedule_once(refresh_callback, 1)
+
+    @staticmethod
+    def filter_address(address):
+        """Method will filter the my address list data."""
+        # pylint: disable=deprecated-lambda
+        if filter(lambda x: (state.searcing_text).lower() in x, [
+                BMConfigParser().get(
+                    address, 'label').lower(), address.lower()]):
+            return True
+        return False
+
 
 class AddressBook(Screen):
     """AddressBook Screen uses screen to show widgets of screens."""
+
     def __init__(self, *args, **kwargs):
+        """Getting AddressBook Details."""
         super(AddressBook, self).__init__(*args, **kwargs)
         Clock.schedule_once(self.init_ui, 0)
 
     def init_ui(self, dt=0):
-        """Clock Schdule for method inbox accounts."""
+        """Clock Schdule for method AddressBook."""
-        data = sqlQuery("SELECT label, address from addressbook")
+        self.loadAddresslist(None, 'All', '')
-        if data:
+        print dt
-            for item in data:
+
-                meny = TwoLineAvatarIconListItem(text=item[0], secondary_text=item[1], theme_text_color='Custom',text_color=NavigateApp().theme_cls.primary_color)
+    def loadAddresslist(self, account, where="", what=""):
-                meny.add_widget(AvatarSampleWidget(source='./images/text_images/{}.png'.format(item[0][0].upper())))
+        """Clock Schdule for method AddressBook."""
-                meny.bind(on_press = partial(self.addBook_detail, item[1], item[0]))
+        if state.searcing_text:
-                self.ids.ml.add_widget(meny)
+            where = ['label', 'address']
+            what = state.searcing_text
+        xAddress = ''
+        queryreturn = kivy_helper_search.search_sql(
+            xAddress, account, "addressbook", where, what, False)
+        if queryreturn:
+            for item in queryreturn:
+                meny = TwoLineAvatarIconListItem(
+                    text=item[0],
+                    secondary_text=item[1],
+                    theme_text_color='Custom',
+                    text_color=NavigateApp().theme_cls.primary_color)
+                meny.add_widget(AvatarSampleWidget(
+                    source='./images/text_images/{}.png'.format(avatarImageFirstLetter(item[0].strip()))))
+                meny.bind(on_press=partial(
+                    self.addBook_detail, item[1], item[0]))
+                carousel = Carousel(direction='right')
+                carousel.height = meny.height
+                carousel.size_hint_y = None
+                carousel.ignore_perpendicular_swipes = True
+                carousel.data_index = 0
+                carousel.min_move = 0.2
+                del_btn = Button(text='Delete')
+                del_btn.background_normal = ''
+                del_btn.background_color = (1, 0, 0, 1)
+                del_btn.bind(on_press=partial(self.delete_address, item[1]))
+                carousel.add_widget(del_btn)
+                carousel.add_widget(meny)
+                carousel.index = 1
+                self.ids.ml.add_widget(carousel)
         else:
-            content = MDLabel(font_style='Body1',
+            content = MDLabel(
+                font_style='Body1',
                 theme_text_color='Primary',
-                              text="No Contact Found yet...... ",
+                text="No contact found!" if state.searcing_text
+                else "No contact found yet...... ",
                 halign='center',
                 bold=True,
                 size_hint_y=None,
                 valign='top')
             self.ids.ml.add_widget(content)
 
-    def refreshs(self, *args):
+    @staticmethod
+    def refreshs(*args):
+        """Refresh the Widget."""
         state.navinstance.ids.sc11.clear_widgets()
         state.navinstance.ids.sc11.add_widget(AddressBook())
 
-    def addBook_detail(self, address, label, *args):
+    @staticmethod
+    def addBook_detail(address, label, *args):
+        """Addressbook Details."""
         p = AddbookDetailPopup()
         p.open()
         p.set_addbook_data(address, label)
 
+    def delete_address(self, address, instance, *args):
+        """Delete inbox mail from inbox listing."""
+        self.ids.ml.remove_widget(instance.parent.parent)
+        sqlExecute(
+            "DELETE FROM  addressbook WHERE address = '{}';".format(address))
+
+
 class SelectableRecycleBoxLayout(FocusBehavior, LayoutSelectionBehavior,
                                  RecycleBoxLayout):
-    ''' Adds selection and focus behaviour to the view. '''
+    """Adds selection and focus behaviour to the view."""
+
     pass
 
 
 class SelectableLabel(RecycleDataViewBehavior, Label):
-    ''' Add selection support to the Label '''
+    """Add selection support to the Label."""
+
     index = None
     selected = BooleanProperty(False)
     selectable = BooleanProperty(True)
 
     def refresh_view_attrs(self, rv, index, data):
-        ''' Catch and handle the view changes '''
+        """Catch and handle the view changes."""
         self.index = index
         return super(SelectableLabel, self).refresh_view_attrs(
             rv, index, data)
 
+    # pylint: disable=inconsistent-return-statements
     def on_touch_down(self, touch):
-        ''' Add selection on touch down '''
+        """Add selection on touch down."""
         if super(SelectableLabel, self).on_touch_down(touch):
             return True
         if self.collide_point(*touch.pos) and self.selectable:
             return self.parent.select_with_touch(self.index, touch)
 
     def apply_selection(self, rv, index, is_selected):
-        ''' Respond to the selection of items in the view. '''
+        """Respond to the selection of items in the view."""
         self.selected = is_selected
         if is_selected:
-            print("selection changed to {0}".format(rv.data[index]))
+            print "selection changed to {0}".format(rv.data[index])
-            rv.parent.txt_input.text = rv.parent.txt_input.text.replace(rv.parent.txt_input.text, rv.data[index]['text'])
+            rv.parent.txt_input.text = rv.parent.txt_input.text.replace(
+                rv.parent.txt_input.text, rv.data[index]['text'])
 
 
 class RV(RecycleView):
-    def __init__(self, **kwargs):
+    """Recycling View."""
+
+    def __init__(self, **kwargs):       # pylint: disable=useless-super-delegation
+        """Recycling Method."""
         super(RV, self).__init__(**kwargs)
 
 
 class DropDownWidget(BoxLayout):
+    """Adding Dropdown Widget."""
+
     txt_input = ObjectProperty()
     rv = ObjectProperty()
 
-    def send(self):
+    def send(self, navApp):     # pylint: disable=too-many-statements, inconsistent-return-statements
         """Send message from one address to another."""
+        # pylint: disable=too-many-locals
         fromAddress = str(self.ids.ti.text)
         toAddress = str(self.ids.txt_input.text)
-        subject = str(self.ids.subject.text)
+        subject = self.ids.subject.text.encode('utf-8').strip()
-        message = str(self.ids.body.text)
+        message = self.ids.body.text.encode('utf-8').strip()
         encoding = 3
-        print("message: ", self.ids.body.text)
+        print "message: ", self.ids.body.text
         sendMessageToPeople = True
         if sendMessageToPeople:
             if toAddress != '' and subject and message:
                 from addresses import decodeAddress
-                status, addressVersionNumber, streamNumber, ripe = decodeAddress(
+                status, addressVersionNumber, streamNumber, ripe = \
-                    toAddress)
+                    decodeAddress(toAddress)
                 if status == 'success':
-                    from addresses import *
+                    if state.detailPageType == 'draft' and state.send_draft_mail:
+                        sqlExecute(
+                            "UPDATE sent SET toaddress = '{0}' \
+                            , fromaddress ='{1}' , subject = '{2}'\
+                            , message = '{3}', folder = 'sent'\
+                            WHERE lastactiontime = '{4}';".format(
+                                toAddress,
+                                fromAddress,
+                                subject,
+                                message,
+                                state.send_draft_mail))
+                        self.parent.parent.screens[15].clear_widgets()
+                        self.parent.parent.screens[15].add_widget(Draft())
+                        state.detailPageType = ''
+                        state.send_draft_mail = None
+                    else:
+                        from addresses import addBMIfNotPresent
                         toAddress = addBMIfNotPresent(toAddress)
                         statusIconColor = 'red'
                         if addressVersionNumber > 4 or addressVersionNumber <= 1:
-                        print("addressVersionNumber > 4 or addressVersionNumber <= 1")
+                            print "addressVersionNumber > 4 \
+                            or addressVersionNumber <= 1"
                         if streamNumber > 1 or streamNumber == 0:
-                        print("streamNumber > 1 or streamNumber == 0")
+                            print "streamNumber > 1 or streamNumber == 0"
                         if statusIconColor == 'red':
-                        print("shared.statusIconColor == 'red'")
+                            print "shared.statusIconColor == 'red'"
                         stealthLevel = BMConfigParser().safeGetInt(
                             'bitmessagesettings', 'ackstealthlevel')
                         from helper_ackPayload import genAckPayload
                         ackdata = genAckPayload(streamNumber, stealthLevel)
                         t = ()
                         sqlExecute(
-                        '''INSERT INTO sent VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)''',
+                            '''INSERT INTO sent VALUES
+                            (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)''',
                             '',
                             toAddress,
                             ripe,
@@ -315,24 +521,23 @@ class DropDownWidget(BoxLayout):
                             0,
                             'sent',
                             encoding,
-                        BMConfigParser().getint('bitmessagesettings', 'ttl'))
+                            BMConfigParser().getint(
+                                'bitmessagesettings', 'ttl'))
                     state.check_sent_acc = fromAddress
-                    state.msg_counter_objs = self.parent.parent.parent.parent.parent.parent.children[0].children[2].children[0].ids
+                    state.msg_counter_objs = self.parent.parent.parent.parent\
-                    # state.msg_counter_objs.send_cnt.badge_text = str(int(state.sent_count) + 1)
+                        .parent.parent.children[0].children[2].children[0].ids
-                    # state.sent_count = str(int(state.sent_count) + 1)
                     self.parent.parent.screens[3].clear_widgets()
                     self.parent.parent.screens[3].add_widget(Sent())
+                    self.parent.parent.screens[16].clear_widgets()
+                    self.parent.parent.screens[16].add_widget(Allmails())
                     toLabel = ''
-                    queues.workerQueue.put(('sendmessage', toAddress))
-                    print("sqlExecute successfully #######################")
-                    self.ids.body.text = ''
-                    self.ids.ti.text = ''
-                    self.ids.subject.text = ''
-                    self.ids.txt_input.text = ''
-                    self.parent.parent.current = 'sent'
-                    self.ids.btn.text = 'select'
-                    self.ids.ti.text = ''
 
+                    queues.workerQueue.put(('sendmessage', toAddress))
+                    print "sqlExecute successfully #######################"
+                    self.parent.parent.current = 'inbox'
+                    state.in_composer = True
+                    navApp.back_press()
+                    toast('send')
                     return None
                 else:
                     msg = 'Enter a valid recipients address'
@@ -342,70 +547,113 @@ class DropDownWidget(BoxLayout):
                 msg = 'Please fill the form'
             self.address_error_message(msg)
 
+    # pylint: disable=attribute-defined-outside-init
     def address_error_message(self, msg):
-        self.box = FloatLayout()
+        """Show Error Message."""
-        self.lab = (Label(text=msg, font_size=25,
+        msg_dialog = MDDialog(
-                          size_hint=(None, None), pos_hint={'x': .25, 'y': .6}))
+            text=msg,
-        self.box.add_widget(self.lab)
+            title='', size_hint=(.8, .25), text_button_ok='Ok',
-        self.but = (Button(text="dismiss", size_hint=(None, None),
+            events_callback=self.callback_for_menu_items)
-                           width=200, height=50, pos_hint={'x': .3, 'y': 0}))
+        msg_dialog.open()
-        self.box.add_widget(self.but)
+
-        self.main_pop = Popup(title="Error", content=self.box,
+    @staticmethod
-                              size_hint=(None, None), size=(550, 400), auto_dismiss=False, title_size=30)
+    def callback_for_menu_items(text_item):
-        self.but.bind(on_press=self.main_pop.dismiss)
+        """Method is used for getting the callback of alert box"""
-        # self.main_pop.background = './images/popup.jpeg'
+        toast(text_item)
-        self.main_pop.open()
+
+    def reset_composer(self):
+        """Method will reset composer."""
+        self.ids.ti.text = ''
+        self.ids.btn.text = 'Select'
+        self.ids.txt_input.text = ''
+        self.ids.subject.text = ''
+        self.ids.body.text = ''
+
+    def auto_fill_fromaddr(self):
+        """Mehtod used to fill the text automatically From Address."""
+        self.ids.ti.text = self.ids.btn.text
+        self.ids.ti.focus = True
 
 
 class MyTextInput(TextInput):
+    """Takes the text input in the field."""
+
     txt_input = ObjectProperty()
     flt_list = ObjectProperty()
     word_list = ListProperty()
-    # this is the variable storing the number to which the look-up will start
     starting_no = NumericProperty(3)
     suggestion_text = ''
 
-    def __init__(self, **kwargs):
+    def __init__(self, **kwargs):       # pylint: disable=useless-super-delegation
+        """Getting Text Input."""
         super(MyTextInput, self).__init__(**kwargs)
 
     def on_text(self, instance, value):
-        # find all the occurrence of the word
+        """Find all the occurrence of the word."""
         self.parent.parent.parent.parent.ids.rv.data = []
-        matches = [self.word_list[i] for i in range(len(self.word_list)) if self.word_list[i][:self.starting_no] == value[:self.starting_no]]
+        matches = [self.word_list[i] for i in range(
-        # display the data in the recycleview
+            len(self.word_list)) if self.word_list[
+                i][:self.starting_no] == value[:self.starting_no]]
         display_data = []
         for i in matches:
             display_data.append({'text': i})
         self.parent.parent.parent.parent.ids.rv.data = display_data
-        # ensure the size is okay
         if len(matches) <= 10:
             self.parent.height = (250 + (len(matches) * 20))
         else:
             self.parent.height = 400
 
     def keyboard_on_key_down(self, window, keycode, text, modifiers):
+        """Key Down."""
         if self.suggestion_text and keycode[1] == 'tab':
             self.insert_text(self.suggestion_text + ' ')
             return True
-        return super(MyTextInput, self).keyboard_on_key_down(window, keycode, text, modifiers)
+        return super(MyTextInput, self).keyboard_on_key_down(
+            window, keycode, text, modifiers)
 
 
 class Payment(Screen):
-    pass
+    """Payment Method."""
+
+    def get_available_credits(self, instance):      # pylint: disable=no-self-use
+        """Method helps to get the available credits"""
+        state.availabe_credit = instance.parent.children[1].text
+        existing_credits = state.kivyapp.root.ids.sc18.ids.ml.children[0].children[0].children[0].children[0].text
+        if len(existing_credits.split(' ')) > 1:
+            toast('We already have added free coins for the subscription to your account!')
+        else:
+            toast('Coins added to your account!')
+            state.kivyapp.root.ids.sc18.ids.ml.children[0].children[0].children[
+                0].children[0].text = '{0}'.format(state.availabe_credit)
+
+
+class Credits(Screen):
+    """Credits Method"""
+    available_credits = StringProperty(
+        '{0}'.format('0'))
 
 
 class Login(Screen):
+    """Login Screeen."""
+
     pass
 
 
 class NetworkStat(Screen):
-    text_variable_1 = StringProperty('{0}::{1}'.format('Total Connections', '0'))
+    """Method used to show network stat."""
-    text_variable_2 = StringProperty('Processed {0} per-to-per messages'.format('0'))
+
-    text_variable_3 = StringProperty('Processed {0} brodcast messages'.format('0'))
+    text_variable_1 = StringProperty(
+        '{0}::{1}'.format('Total Connections', '0'))
+    text_variable_2 = StringProperty(
+        'Processed {0} per-to-per messages'.format('0'))
+    text_variable_3 = StringProperty(
+        'Processed {0} brodcast messages'.format('0'))
     text_variable_4 = StringProperty('Processed {0} public keys'.format('0'))
-    text_variable_5 = StringProperty('Processed {0} object to be synced'.format('0'))
+    text_variable_5 = StringProperty(
+        'Processed {0} object to be synced'.format('0'))
 
     def __init__(self, *args, **kwargs):
+        """Init method for network stat."""
         super(NetworkStat, self).__init__(*args, **kwargs)
         Clock.schedule_interval(self.init_ui, 1)
 
@@ -414,62 +662,67 @@ class NetworkStat(Screen):
         import network.stats
         import shared
         from network import objectracker
-        self.text_variable_1 = '{0} :: {1}'.format('Total Connections', str(len(network.stats.connectedHostsList())))
+        self.text_variable_1 = '{0} :: {1}'.format(
-        self.text_variable_2 = 'Processed {0} per-to-per messages'.format(str(shared.numberOfMessagesProcessed))
+            'Total Connections', str(len(network.stats.connectedHostsList())))
-        self.text_variable_3 = 'Processed {0} brodcast messages'.format(str(shared.numberOfBroadcastsProcessed))
+        self.text_variable_2 = 'Processed {0} per-to-per messages'.format(
-        self.text_variable_4 = 'Processed {0} public keys'.format(str(shared.numberOfPubkeysProcessed))
+            str(shared.numberOfMessagesProcessed))
-        self.text_variable_5 = '{0} object to be synced'.format(len(objectracker.missingObjects))
+        self.text_variable_3 = 'Processed {0} brodcast messages'.format(
+            str(shared.numberOfBroadcastsProcessed))
+        self.text_variable_4 = 'Processed {0} public keys'.format(
+            str(shared.numberOfPubkeysProcessed))
+        self.text_variable_5 = '{0} object to be synced'.format(
+            len(objectracker.missingObjects))
 
 
 class ContentNavigationDrawer(Navigatorss):
+    """Navigate Content Drawer."""
+
     pass
 
 
 class Random(Screen):
+    """Generates Random Address."""
+
     is_active = BooleanProperty(False)
     checked = StringProperty("")
-    # self.manager.parent.ids.create.children[0].source = 'images/plus-4-xxl.png'
 
-    def generateaddress(self):
+    def generateaddress(self, navApp):
-        import queues
+        """Method for Address Generator."""
-        # queues.apiAddressGeneratorReturnQueue.queue.clear()
         streamNumberForAddress = 1
         label = self.ids.label.text
         eighteenByteRipe = False
         nonceTrialsPerByte = 1000
         payloadLengthExtraBytes = 1000
-        if self.ids.label.text:
+        if str(self.ids.label.text).strip():
             queues.addressGeneratorQueue.put((
                 'createRandomAddress',
                 4, streamNumberForAddress,
                 label, 1, "", eighteenByteRipe,
                 nonceTrialsPerByte,
-                payloadLengthExtraBytes)
+                payloadLengthExtraBytes))
-            )
-            # self.manager.current = 'add_sucess'
             self.manager.current = 'myaddress'
             self.ids.label.text = ''
             self.parent.parent.parent.parent.ids.toolbar.opacity = 1
             self.parent.parent.parent.parent.ids.toolbar.disabled = False
-
-            # state.myAddressObj = self.parent.parent.parent.parent.ids.sc10
             self.parent.parent.parent.parent.ids.sc10.clear_widgets()
             self.parent.parent.parent.parent.ids.sc10.add_widget(MyAddress())
+            navApp.add_search_bar()
+            toast('New address created')
 
 
 class AddressSuccessful(Screen):
-    pass
+    """Getting Address Detail."""
 
-
-class NavigationLayout():
     pass
 
 
 class Sent(Screen):
     """Sent Screen uses screen to show widgets of screens."""
+
     data = ListProperty()
 
     def __init__(self, *args, **kwargs):
+        """Association with the screen."""
         super(Sent, self).__init__(*args, **kwargs)
         if state.association == '':
             if BMConfigParser().addresses():
@@ -479,7 +732,7 @@ class Sent(Screen):
     def init_ui(self, dt=0):
         """Clock Schdule for method sent accounts."""
         self.sentaccounts()
-        print(dt)
+        print dt
 
     def sentaccounts(self):
         """Load sent accounts."""
@@ -488,46 +741,68 @@ class Sent(Screen):
 
     def loadSent(self, account, where="", what=""):
         """Load Sent list for Sent messages."""
+        if state.searcing_text:
+            where = ['subject', 'message']
+            what = state.searcing_text
         xAddress = 'fromaddress'
         queryreturn = kivy_helper_search.search_sql(
             xAddress, account, "sent", where, what, False)
-        state.totalSentMail = len(queryreturn)
+        if state.msg_counter_objs and state.association == \
-        if state.msg_counter_objs and state.association == state.check_sent_acc:
+                state.check_sent_acc:
             state.msg_counter_objs.send_cnt.badge_text = str(len(queryreturn))
             state.sent_count = str(int(state.sent_count) + 1)
+            state.all_count = str(int(state.all_count) + 1)
+            state.msg_counter_objs.allmail_cnt.badge_text = state.all_count
             state.check_sent_acc = None
 
         if queryreturn:
+            src_mng_obj = state.kivyapp.root.children[2].children[0].ids
+            src_mng_obj.send_cnt.badge_text = str(len(queryreturn))
+            state.sent_count = str(len(queryreturn))
             for mail in queryreturn:
-                third_text = mail[3].replace('\n', ' ')
+                self.data.append({
-                self.data.append({'text': mail[1].strip(), 'secondary_text': mail[2][:10] + '...........' if len(mail[2]) > 10 else mail[2] + '\n' + " " + (third_text[:25] + '...!') if len(third_text) > 25 else third_text, 'lastactiontime':  mail[6]})
+                    'text': mail[1].strip(),
+                    'secondary_text': mail[2][:50] + '........' if len(
+                        mail[2]) >= 50 else (
+                            mail[2] + ',' + mail[3].replace('\n', ''))[0:50] + '........',
+                    'lastactiontime': mail[6]})
             for item in self.data:
-                meny = ThreeLineAvatarIconListItem(text=item['text'], secondary_text=item['secondary_text'], theme_text_color= 'Custom', text_color=NavigateApp().theme_cls.primary_color)
+                meny = TwoLineAvatarIconListItem(
-                meny.add_widget(AvatarSampleWidget(source='./images/text_images/{}.png'.format(item['secondary_text'][0].upper())))
+                    text=item['text'],
-                meny.bind(on_press = partial(self.sent_detail, item['lastactiontime']))
+                    secondary_text=item['secondary_text'],
+                    theme_text_color='Custom',
+                    text_color=NavigateApp().theme_cls.primary_color)
+                meny.add_widget(AvatarSampleWidget(
+                    source='./images/text_images/{}.png'.format(
+                        avatarImageFirstLetter(item['secondary_text'].strip()))))
+                meny.bind(on_press=partial(
+                    self.sent_detail, item['lastactiontime']))
                 carousel = Carousel(direction='right')
-                if platform == 'android':
+                carousel.height = meny.height
-                    carousel.height = 150 
                 carousel.size_hint_y = None
                 carousel.ignore_perpendicular_swipes = True
                 carousel.data_index = 0
                 carousel.min_move = 0.2
                 del_btn = Button(text='Delete')
-                del_btn.background_color = (1, 0, 0, .5)
+                del_btn.background_normal = ''
-                del_btn.bind(on_press=partial(self.delete, item['lastactiontime']))
+                del_btn.background_color = (1, 0, 0, 1)
+                del_btn.bind(on_press=partial(
+                    self.delete, item['lastactiontime']))
                 carousel.add_widget(del_btn)
                 carousel.add_widget(meny)
                 ach_btn = Button(text='Achieve')
-                ach_btn.background_color = (0,1,0,1)
+                ach_btn.background_color = (0, 1, 0, 1)
-                ach_btn.bind(on_press=partial(self.archive, item['lastactiontime']))
+                ach_btn.bind(on_press=partial(
+                    self.archive, item['lastactiontime']))
                 carousel.add_widget(ach_btn)
-                carousel.index=1
+                carousel.index = 1
                 self.ids.ml.add_widget(carousel)
-                # self.ids.ml.add_widget(meny)
         else:
-            content = MDLabel(font_style='Body1',
+            content = MDLabel(
+                font_style='Body1',
                 theme_text_color='Primary',
-                              text="yet no message for this account!!!!!!!!!!!!!",
+                text="No message found!" if state.searcing_text
+                else "yet no message for this account!!!!!!!!!!!!!",
                 halign='center',
                 bold=True,
                 size_hint_y=None,
@@ -535,7 +810,8 @@ class Sent(Screen):
             self.ids.ml.add_widget(content)
 
     def sent_detail(self, lastsenttime, *args):
-        """Load sent mail details"""
+        """Load sent mail details."""
+        remove_search_bar(self)
         state.detailPageType = 'sent'
         state.sentMailTime = lastsenttime
         if self.manager:
@@ -547,41 +823,57 @@ class Sent(Screen):
         src_mng_obj.current = 'mailDetail'
 
     def delete(self, data_index, instance, *args):
-        """delete sent mail from sent mail listing"""
+        """Delete sent mail from sent mail listing."""
         try:
-            msg_count_objs = self.parent.parent.parent.parent.children[2].ids
+            msg_count_objs = self.parent.parent.parent.parent.children[
-        except Exception as e:
+                2].children[0].ids
-            msg_count_objs = self.parent.parent.parent.parent.parent.children[2].children[0].ids
+        except Exception:
+            msg_count_objs = self.parent.parent.parent.parent.parent.children[
+                2].children[0].ids
         if int(state.sent_count) > 0:
-            msg_count_objs.send_cnt.badge_text = str(int(state.sent_count) - 1)
+            msg_count_objs.send_cnt.badge_text = str(
-            msg_count_objs.trash_cnt.badge_text = str(int(state.trash_count) + 1)
+                int(state.sent_count) - 1)
+            msg_count_objs.trash_cnt.badge_text = str(
+                int(state.trash_count) + 1)
+            msg_count_objs.allmail_cnt.badge_text = str(
+                int(state.all_count) - 1)
             state.sent_count = str(int(state.sent_count) - 1)
             state.trash_count = str(int(state.trash_count) + 1)
-
+            state.all_count = str(int(state.all_count) - 1)
-        sqlExecute("UPDATE sent SET folder = 'trash' WHERE lastactiontime = {};".format(data_index))
+        sqlExecute(
+            "UPDATE sent SET folder = 'trash' \
+            WHERE lastactiontime = {};".format(data_index))
         self.ids.ml.remove_widget(instance.parent.parent)
-        # self.update_mail_count()
+        toast('Deleted')
         self.update_trash()
 
     def archive(self, data_index, instance, *args):
-        """archive sent mail from sent mail listing"""
+        """Archive sent mail from sent mail listing."""
-        sqlExecute("UPDATE sent SET folder = 'trash' WHERE lastactiontime = {};".format(data_index))
+        sqlExecute(
+            "UPDATE sent SET folder = 'trash' \
+            WHERE lastactiontime = {};".format(data_index))
         self.ids.ml.remove_widget(instance.parent.parent)
         self.update_trash()
 
     def update_trash(self):
-        """Update trash screen mails which is deleted from inbox"""
+        """Update trash screen mails which is deleted from inbox."""
         try:
             self.parent.screens[4].clear_widgets()
             self.parent.screens[4].add_widget(Trash())
-        except Exception as e:
+            self.parent.screens[16].clear_widgets()
+            self.parent.screens[16].add_widget(Allmails())
+        except Exception:
             self.parent.parent.screens[4].clear_widgets()
             self.parent.parent.screens[4].add_widget(Trash())
+            self.parent.parent.screens[16].clear_widgets()
+            self.parent.parent.screens[16].add_widget(Allmails())
 
 
 class Trash(Screen):
     """Trash Screen uses screen to show widgets of screens."""
+
     def __init__(self, *args, **kwargs):
+        """Trash method, delete sent message and add in Trash."""
         super(Trash, self).__init__(*args, **kwargs)
         Clock.schedule_once(self.init_ui, 0)
 
@@ -591,46 +883,101 @@ class Trash(Screen):
             if BMConfigParser().addresses():
                 state.association = BMConfigParser().addresses()[0]
 
-        inbox = sqlQuery("SELECT toaddress, fromaddress, subject, message from inbox WHERE folder = 'trash' and fromaddress = '{}';".format(state.association))
+        inbox = sqlQuery(
-        sent = sqlQuery("SELECT toaddress, fromaddress, subject, message from sent WHERE folder = 'trash' and fromaddress = '{}';".format(state.association))
+            "SELECT toaddress, fromaddress, subject, message, folder, received from \
+            inbox WHERE folder = 'trash' and toaddress = '{}';".format(
+                state.association))
+        sent = sqlQuery(
+            "SELECT toaddress, fromaddress, subject, message, folder, lastactiontime from \
+            sent WHERE folder = 'trash' and fromaddress = '{}';".format(
+                state.association))
         trash_data = inbox + sent
 
+        if trash_data:
+            src_mng_obj = state.kivyapp.root.children[2].children[0].ids
+            src_mng_obj.trash_cnt.badge_text = str(len(trash_data))
+            state.trash_count = str(len(trash_data))
             for item in trash_data:
-            meny = ThreeLineAvatarIconListItem(text=item[1], secondary_text=item[2], theme_text_color= 'Custom',text_color=NavigateApp().theme_cls.primary_color)
+                meny = TwoLineAvatarIconListItem(
-            meny.add_widget(AvatarSampleWidget(source='./images/text_images/{}.png'.format(item[2][0].upper())))
+                    text=item[1],
-            self.ids.ml.add_widget(meny)
+                    secondary_text=item[2][:50] + '........' if len(
+                        item[2]) >= 50 else (
+                            item[2] + ',' + item[3].replace('\n', ''))[0:50] + '........',
+                    theme_text_color='Custom',
+                    text_color=NavigateApp().theme_cls.primary_color)
+                img_latter = './images/text_images/{}.png'.format(
+                    item[2][0].upper() if (item[2][0].upper() >= 'A' and item[
+                        2][0].upper() <= 'Z') else '!')
+                meny.add_widget(AvatarSampleWidget(source=img_latter))
+                carousel = Carousel(direction='right')
+                carousel.height = meny.height
+                carousel.size_hint_y = None
+                carousel.ignore_perpendicular_swipes = True
+                carousel.data_index = 0
+                carousel.min_move = 0.2
+                del_btn = Button(text='Delete')
+                del_btn.background_normal = ''
+                del_btn.background_color = (1, 0, 0, 1)
+                del_btn.bind(on_press=partial(
+                    self.delete_permanently, item[5]))
+                carousel.add_widget(del_btn)
+                carousel.add_widget(meny)
+                carousel.index = 1
+                self.ids.ml.add_widget(carousel)
+        else:
+            content = MDLabel(
+                font_style='Body1',
+                theme_text_color='Primary',
+                text="yet no trashed message for this account!!!!!!!!!!!!!",
+                halign='center',
+                bold=True,
+                size_hint_y=None,
+                valign='top')
+            self.ids.ml.add_widget(content)
+
+    def delete_permanently(self, data_index, instance, *args):
+        """Deleting trash mail permanently."""
+        pass
+
 
 class Page(Screen):
+    """Page Screen show widgets of page."""
+
     pass
 
 
 class Create(Screen):
+    """Creates the screen widgets."""
+
     def __init__(self, **kwargs):
+        """Getting Labels and address from addressbook."""
         super(Create, self).__init__(**kwargs)
         widget_1 = DropDownWidget()
-        from helper_sql import *
+        widget_1.ids.txt_input.word_list = [
-        widget_1.ids.txt_input.word_list = [addr[1] for addr in sqlQuery("SELECT label, address from addressbook")]
+            addr[1] for addr in sqlQuery(
+                "SELECT label, address from addressbook")]
         widget_1.ids.txt_input.starting_no = 2
         self.add_widget(widget_1)
 
 
-class AddressSuccessful(Screen):
-    pass
-
-
 class Setting(Screen):
+    """Setting the Screen components."""
+
     pass
 
 
-class NavigateApp(App):
+class NavigateApp(App):     # pylint: disable=too-many-public-methods
+    """Navigation Layout of class."""
+
     theme_cls = ThemeManager()
     previous_date = ObjectProperty()
     obj_1 = ObjectProperty()
     variable_1 = ListProperty(BMConfigParser().addresses())
     nav_drawer = ObjectProperty()
-    total_sentmail = str(state.totalSentMail)
     state.screen_density = Window.size
+    window_size = state.screen_density
     title = "PyBitmessage"
+    imgstatus = False
     count = 0
     menu_items = [
         {'viewclass': 'MDMenuItem',
@@ -650,7 +997,7 @@ class NavigateApp(App):
     ]
 
     def build(self):
-        import os
+        """Method builds the widget."""
         main_widget = Builder.load_file(
             os.path.join(os.path.dirname(__file__), 'main.kv'))
         self.nav_drawer = Navigatorss()
@@ -662,141 +1009,307 @@ class NavigateApp(App):
         return main_widget
 
     def run(self):
+        """Running the widgets."""
         kivyuisignaler.release()
         super(NavigateApp, self).run()
 
-    def show_address_success(self):
+    # pylint: disable=inconsistent-return-statements
-        content = MDLabel(font_style='Body1',
-                          theme_text_color='Secondary',
-                          text="Successfully Saved your contact address. "
-                               "That's pretty awesome right!",
-                          size_hint_y=None,
-                          valign='top')
-        content.bind(texture_size=content.setter('size'))
-        self.dialog.open()
-
     @staticmethod
     def showmeaddresses(name="text"):
         """Show the addresses in spinner to make as dropdown."""
         if name == "text":
-            # return BMConfigParser().get(BMConfigParser().addresses()[0], 'label')[:12] + '..'
+            if BMConfigParser().addresses():
-            if bmconfigparserigParser().addresses():
                 return BMConfigParser().addresses()[0][:16] + '..'
-            else:
             return "textdemo"
         elif name == "values":
             if BMConfigParser().addresses():
-                return [address[:16] + '..' for address in BMConfigParser().addresses()]
+                return [address[:16] + '..'
-            else:
+                        for address in BMConfigParser().addresses()]
             return "valuesdemo"
 
     def getCurrentAccountData(self, text):
         """Get Current Address Account Data."""
+        self.set_identicon(text)
+        address_label = self.current_address_label(
+            BMConfigParser().get(text, 'label'), text)
+        self.root_window.children[1].ids.toolbar.title = address_label
         state.association = text
         self.root.ids.sc1.clear_widgets()
-        self.root.ids.sc4.clear_widgets()
-        self.root.ids.sc5.clear_widgets()
         self.root.ids.sc1.add_widget(Inbox())
-        self.root.ids.sc4.add_widget(Sent())
+        # self.root.ids.sc4.clear_widgets()
-        self.root.ids.sc5.add_widget(Trash())
+        # self.root.ids.sc5.clear_widgets()
+        # self.root.ids.sc16.clear_widgets()
+        # self.root.ids.sc17.clear_widgets()
+        # self.root.ids.sc4.add_widget(Sent())
+        # self.root.ids.sc5.add_widget(Trash())
+        # self.root.ids.sc16.add_widget(Draft())
+        # self.root.ids.sc17.add_widget(Allmails())
         self.root.ids.scr_mngr.current = 'inbox'
 
-        msg_counter_objs = self.root_window.children[1].children[2].children[0].ids
+        msg_counter_objs = \
-        state.sent_count = str(sqlQuery("SELECT COUNT(*) FROM sent WHERE fromaddress = '{}' and folder = 'sent' ;".format(state.association))[0][0])
+            self.root_window.children[1].children[2].children[0].ids
-        state.inbox_count = str(sqlQuery("SELECT COUNT(*) FROM inbox WHERE fromaddress = '{}' and folder = 'inbox' ;".format(state.association))[0][0])
+        state.sent_count = str(
-        state.trash_count = str(sqlQuery("SELECT (SELECT count(*) FROM  sent where fromaddress = '{0}' and  folder = 'trash' )+(SELECT count(*) FROM inbox where fromaddress = '{0}' and  folder = 'trash') AS SumCount".format(state.association))[0][0])
+            sqlQuery(
+                "SELECT COUNT(*) FROM sent WHERE fromaddress = '{}' and \
+                folder = 'sent' ;".format(state.association))[0][0])
+        state.inbox_count = str(
+            sqlQuery(
+                "SELECT COUNT(*) FROM inbox WHERE toaddress = '{}' and \
+                folder = 'inbox' ;".format(state.association))[0][0])
+        state.trash_count = str(sqlQuery("SELECT (SELECT count(*) FROM  sent \
+            where fromaddress = '{0}' and  folder = 'trash' ) \
+            +(SELECT count(*) FROM inbox where toaddress = '{0}' and  \
+            folder = 'trash') AS SumCount".format(state.association))[0][0])
+        state.draft_count = str(
+            sqlQuery(
+                "SELECT COUNT(*) FROM sent WHERE fromaddress = '{}' and \
+                folder = 'draft' ;".format(state.association))[0][0])
+        state.all_count = str(int(state.sent_count) + int(state.inbox_count))
 
         if msg_counter_objs:
             msg_counter_objs.send_cnt.badge_text = state.sent_count
             msg_counter_objs.inbox_cnt.badge_text = state.inbox_count
             msg_counter_objs.trash_cnt.badge_text = state.trash_count
-
+            msg_counter_objs.draft_cnt.badge_text = state.draft_count
-
+            msg_counter_objs.allmail_cnt.badge_text = state.all_count
-    def getInboxMessageDetail(self, instance):
-        """It will get message detail after make selected message description."""
-        try:
-            self.root.ids._mngr.current = 'page'
-        except AttributeError:
-            self.parent.manager.current = 'page'
-        print('Message Clicked {}'.format(instance))
 
     @staticmethod
     def getCurrentAccount():
         """It uses to get current account label."""
         if state.association:
             return state.association
-        else:
         return "Bitmessage Login"
 
-    def addingtoaddressbook(self):
+    @staticmethod
+    def addingtoaddressbook():
+        """Adding to address Book."""
         p = GrashofPopup()
         p.open()
 
     def getDefaultAccData(self):
+        """Getting Default Account Data."""
         if BMConfigParser().addresses():
+            img = identiconGeneration.generate(BMConfigParser().addresses()[0])
+            self.createFolder('./images/default_identicon/')
+            img.texture.save('./images/default_identicon/{}.png'.format(BMConfigParser().addresses()[0]))
             return BMConfigParser().addresses()[0]
         return 'Select Address'
 
-    def addressexist(self):
+    @staticmethod
+    def createFolder(directory):
+        """This method is used to create the directory when app starts"""
+        try:
+            if not os.path.exists(directory):
+                os.makedirs(directory)
+        except OSError:
+            print 'Error: Creating directory. ' + directory
+
+    @staticmethod
+    def get_default_image():
+        """Getting default image on address"""
+        if BMConfigParser().addresses():
+            return './images/default_identicon/{}.png'.format(BMConfigParser().addresses()[0])
+        return ''
+
+    @staticmethod
+    def addressexist():
+        """Checking address existence."""
         if BMConfigParser().addresses():
             return True
         return False
 
-    def limit_spinner(self):
-        max = 2.8
-        spinner_obj = ContentNavigationDrawer().ids.btn
-        spinner_obj.dropdown_cls.max_height = spinner_obj.height* max + max * 4
-
     def on_key(self, window, key, *args):
-        if key == 27:  # the esc key
+        """Method is used for going on previous screen."""
-            if self.root.ids.scr_mngr.current_screen.name == "mailDetail":
+        if key == 27:
-                self.root.ids.scr_mngr.current = 'sent'
+            if self.root.ids.scr_mngr.current == "mailDetail":
-                # this is for direction of the screen comesup
+                self.root.ids.scr_mngr.current = 'sent'\
-                # self.root.ids.scr_mngr.transition.direction = 'right'
+                    if state.detailPageType == 'sent' else 'inbox' \
-                return True
+                    if state.detailPageType == 'inbox' else 'draft'
-            elif self.root.ids.scr_mngr.current_screen.name == "create":
+                # if state.detailPageType in ['sent', 'inbox']:
+                #     self.add_search_bar()
+                self.back_press()
+            elif self.root.ids.scr_mngr.current == "create":
+                composer_objs = self.root
+                from_addr = str(self.root.ids.sc3.children[0].ids.ti.text)
+                to_addr = str(self.root.ids.sc3.children[0].ids.txt_input.text)
+                if from_addr and to_addr and state.detailPageType != 'draft':
+                    Draft().draft_msg(composer_objs)
                 self.root.ids.scr_mngr.current = 'inbox'
-                return True
+                self.back_press()
+            elif self.root.ids.scr_mngr.current == "showqrcode":
+                self.root.ids.scr_mngr.current = 'myaddress'
+            elif self.root.ids.scr_mngr.current == "random":
+                self.root.ids.scr_mngr.current = 'login'
             else:
+                self.root.ids.scr_mngr.current = 'inbox'
+                self.add_search_bar()
+            self.root.ids.scr_mngr.transition.direction = 'right'
+            self.root.ids.scr_mngr.transition.bind(on_complete=self.reset)
             return True
 
-    def status_dispatching(self, data):
+    def reset(self, *args):
+        """Method used to set transition direction."""
+        self.root.ids.scr_mngr.transition.direction = 'left'
+        self.root.ids.scr_mngr.transition.unbind(on_complete=self.reset)
+
+    @staticmethod
+    def status_dispatching(data):
+        """Method used for status dispatching acknowledgment."""
         ackData, message = data
         if state.ackdata == ackData:
             state.status.status = message
 
     def clear_composer(self):
-        """if slow down the nwe will make new composer edit screen"""
+        """If slow down the nwe will make new composer edit screen."""
+        self.set_navbar_for_composer()
+        self.root.ids.search_bar.clear_widgets()
         composer_obj = self.root.ids.sc3.children[0].ids
         composer_obj.ti.text = ''
-        composer_obj.btn.text = ''
+        composer_obj.btn.text = 'Select'
         composer_obj.txt_input.text = ''
         composer_obj.subject.text = ''
+        composer_obj.body.text = ''
+        state.in_composer = True
 
-    def on_stop(self):
+    def set_navbar_for_composer(self):
-        """On stop methos is used for stoping the runing script"""
+        """This method is used for clearing toolbar data when composer open"""
-        print("**************************EXITING FROM APPLICATION*****************************")
+        self.root.ids.toolbar.left_action_items = [
+            ['arrow-left', lambda x: self.back_press()]]
+        self.root.ids.toolbar.right_action_items = [
+            ['send', lambda x: self.root.ids.sc3.children[0].send(self)]]
+
+    def back_press(self):
+        """Method used for going back from composer to previous page."""
+        self.root.ids.toolbar.right_action_items = \
+            [['account-plus', lambda x: self.addingtoaddressbook()]]
+        self.root.ids.toolbar.left_action_items = \
+            [['menu', lambda x: self.root.toggle_nav_drawer()]]
+        self.root.ids.scr_mngr.current = 'inbox' \
+            if state.in_composer else 'allmails' if state.is_allmail else state.detailPageType
+        self.root.ids.scr_mngr.transition.direction = 'right'
+        self.root.ids.scr_mngr.transition.bind(on_complete=self.reset)
+        if state.is_allmail or state.detailPageType == 'draft':
+            state.is_allmail = False
+        else:
+            self.add_search_bar()
+        state.detailPageType = ''
+        state.in_composer = False
+
+    @staticmethod
+    def on_stop():
+        """On stop methos is used for stoping the runing script."""
+        print "*******************EXITING FROM APPLICATION*******************"
         import shutdown
         shutdown.doCleanShutdown()
 
-    def mail_count(self, text):
+    @staticmethod
-        if state.association == '':
+    def current_address_label(current_add_label=None, current_addr=None):
+        """Getting current address labels."""
         if BMConfigParser().addresses():
-                state.association = BMConfigParser().addresses()[0]
+            if current_add_label:
+                first_name = current_add_label
+                addr = current_addr
+            else:
+                addr = BMConfigParser().addresses()[0]
+                first_name = BMConfigParser().get(addr, 'label')
+            f_name = first_name.split()
+            label = f_name[0][:14].capitalize() + '...' if len(f_name[0]) > 15 else f_name[0].capitalize()
+            address = ' (' + addr + '...)'
+            return label + address
+        return ''
+
+    def searchQuery(self, instance, *args):
+        """Method used for showing searched mails."""
+        state.search_screen = self.root.ids.scr_mngr.current
+        state.searcing_text = str(instance.text).strip()
+        if state.search_screen == 'inbox':
+            self.root.ids.sc1.clear_widgets()
+            self.root.ids.sc1.add_widget(Inbox())
+        elif state.search_screen == 'addressbook':
+            self.root.ids.sc11.clear_widgets()
+            self.root.ids.sc11.add_widget(AddressBook())
+        elif state.search_screen == 'myaddress':
+            self.root.ids.sc10.clear_widgets()
+            self.root.ids.sc10.add_widget(MyAddress())
+        else:
+            self.root.ids.sc4.clear_widgets()
+            self.root.ids.sc4.add_widget(Sent())
+        self.root.ids.scr_mngr.current = state.search_screen
+
+    def clearSreeen(self, text):
+        """Method is used for clear screen"""
         if text == 'Sent':
-            state.sent_count = str(sqlQuery("SELECT COUNT(*) FROM {0} WHERE fromaddress = '{1}' and folder = '{0}' ;".format(text.lower(), state.association))[0][0])
+            self.root.ids.sc4.clear_widgets()
-            return state.sent_count
+            self.root.ids.sc4.add_widget(Sent())
-        elif text == 'Inbox':
+        elif text == 'Draft':
-            state.inbox_count = str(sqlQuery("SELECT COUNT(*) FROM {0} WHERE fromaddress = '{1}' and folder = '{0}' ;".format(text.lower(), state.association))[0][0])
+            self.root.ids.sc16.clear_widgets()
-            return state.inbox_count
+            self.root.ids.sc16.add_widget(Draft())
         elif text == 'Trash':
-            state.trash_count = str(sqlQuery("SELECT (SELECT count(*) FROM  sent where fromaddress = '{0}' and  folder = 'trash' )+(SELECT count(*) FROM inbox where fromaddress = '{0}' and  folder = 'trash') AS SumCount".format(state.association))[0][0])
+            self.root.ids.sc5.clear_widgets()
-            return state.trash_count
+            self.root.ids.sc5.add_widget(Trash())
+        elif text == 'All Mails':
+            self.root.ids.sc17.clear_widgets()
+            self.root.ids.sc17.add_widget(Allmails())
+
+    def check_search_screen(self, instance):
+        """Method show search button only on inbox or sent screen."""
+        if instance.text in ['Sent', 'Draft', 'Trash', 'All Mails']:
+            self.clearSreeen(instance.text)
+        if instance.text in ['Inbox', 'Sent', 'Address Book', 'My Addresses']:
+            if not self.root.ids.search_bar.children:
+                self.root.ids.search_bar.add_widget(
+                    MDIconButton(icon='magnify'))
+                text_field = MDTextField(
+                    id='search_field', hint_text='Search')
+                text_field.bind(text=self.searchQuery)
+                self.root.ids.search_bar.add_widget(text_field)
+            self.root.ids.search_bar.children[0].text = ''
+        else:
+            self.root.ids.search_bar.clear_widgets()
+        state.searcing_text = ''
+        return
+
+    def add_search_bar(self):
+        """Method used for adding search function on screen"""
+        if not self.root.ids.search_bar.children:
+            self.root.ids.search_bar.add_widget(MDIconButton(icon='magnify'))
+            text_field = MDTextField(
+                id='search_field', hint_text='Search')
+            text_field.bind(text=self.searchQuery)
+            self.root.ids.search_bar.add_widget(text_field)
+
+    def set_identicon(self, text):
+        """This method is use for showing identicon in address spinner"""
+        img = identiconGeneration.generate(text)
+        self.root.children[2].children[0].ids.btn.children[1].texture = img.texture
+
+    @staticmethod
+    def address_identicon():
+        """Address identicon"""
+        return './images/drawer_logo1.png'
+
+    def set_mail_detail_header(self):
+        """Method is used for setting the details of the page"""
+        toolbar_obj = self.root.ids.toolbar
+        toolbar_obj.left_action_items = [['arrow-left', lambda x: self.back_press()]]
+        delete_btn = ['delete-forever', lambda x: self.root.ids.sc14.delete_mail()]
+        dynamic_list = []
+        if state.detailPageType == 'inbox':
+            dynamic_list = [['reply', lambda x: self.root.ids.sc14.inbox_reply()], delete_btn]
+        elif state.detailPageType == 'sent':
+            dynamic_list = [delete_btn]
+        elif state.detailPageType == 'draft':
+            dynamic_list = [['pencil', lambda x: self.root.ids.sc14.write_msg(self)], delete_btn]
+        toolbar_obj.right_action_items = dynamic_list
 
 
 class GrashofPopup(Popup):
+    """Methods for saving contacts, error messages."""
+
     def __init__(self, **kwargs):
+        """Grash of pop screen settings."""
         super(GrashofPopup, self).__init__(**kwargs)
+        print("sssssssssssssssssssiiiiiiiiiiiiiiizzzzzzzzzzeeeeee...............", state.screen_density)
         if state.screen_density[0] <= 720:
             self.size_hint_y = 0.4
             self.size_hint_x = 0.9
@@ -805,17 +1318,32 @@ class GrashofPopup(Popup):
             self.size_hint_x = 0.7
 
     def savecontact(self):
-        label = self.ids.label.text
+        """Method is used for Saving Contacts."""
-        address = self.ids.address.text
+        label = self.ids.label.text.strip()
-        if label and address:
+        address = self.ids.address.text.strip()
+        if label == '' and address == '':
+            self.ids.label.focus = True
+            self.ids.address.focus = True
+        elif address == '':
+            self.ids.address.focus = True
+        elif label == '':
+            self.ids.label.focus = True
+
+        stored_address = [addr[1] for addr in kivy_helper_search.search_sql(
+            folder="addressbook")]
+        if label and address and address not in stored_address:
             state.navinstance = self.parent.children[1]
             queues.UISignalQueue.put(('rerenderAddressBook', ''))
             self.dismiss()
             sqlExecute("INSERT INTO addressbook VALUES(?,?)", label, address)
             self.parent.children[1].ids.scr_mngr.current = 'addressbook'
+            toast('Saved')
 
+    # pylint: disable=attribute-defined-outside-init
     def show_error_message(self):
-        content = MDLabel(font_style='Body1',
+        """Showing error message."""
+        content = MDLabel(
+            font_style='Body1',
             theme_text_color='Secondary',
             text="Hey you are not allowed to save blank address contact. "
             "That's wrong!",
@@ -831,47 +1359,84 @@ class GrashofPopup(Popup):
                                       action=lambda *x: self.dialog.dismiss())
         self.dialog.open()
 
+    @staticmethod
+    def close_pop():
+        """Pop is Canceled."""
+        toast('Canceled')
+
+    def checkAddress_valid(self, instance):
+        """Checking is address is valid or not"""
+        my_addresses = self.parent.children[1].children[2].children[0].ids.btn.values
+        add_book = [addr[1] for addr in kivy_helper_search.search_sql(
+            folder="addressbook")]
+        entered_text = str(instance.text).strip()
+        if entered_text in add_book:
+            text = 'Address is already in the addressbook.'
+        elif entered_text in my_addresses:
+            text = 'You can not save your own address.'
+
+        if entered_text in my_addresses or entered_text in add_book:
+            if len(self.ids.popup_box.children) <= 2:
+                err_msg = MDLabel(
+                    id='erro_msg',
+                    font_style='Body2',
+                    text=text,
+                    font_size=5)
+                err_msg.color = 1, 0, 0, 1
+                self.ids.popup_box.add_widget(err_msg)
+                self.ids.save_addr.disabled = True
+        elif len(self.ids.popup_box.children) > 2:
+            self.ids.popup_box.remove_widget(self.ids.popup_box.children[0])
+            self.ids.save_addr.disabled = False
+
 
 class AvatarSampleWidget(ILeftBody, Image):
+    """Avatar Sample Widget."""
+
     pass
 
 
 class IconLeftSampleWidget(ILeftBodyTouch, MDIconButton):
+    """Left icon sample widget."""
+
     pass
 
 
 class IconRightSampleWidget(IRightBodyTouch, MDCheckbox):
+    """Right icon sample widget."""
 
     pass
 
 
 class NavigationDrawerTwoLineListItem(
         TwoLineListItem, NavigationDrawerHeaderBase):
+    """Navigation Drawer in Listitems."""
 
     address_property = StringProperty()
 
     def __init__(self, **kwargs):
+        """Method for Navigation Drawer."""
         super(NavigationDrawerTwoLineListItem, self).__init__(**kwargs)
         Clock.schedule_once(lambda dt: self.setup())
 
     def setup(self):
-        """
+        """Bind Controller.current_account property."""
-        Binds Controller.current_account property.
-        """
         pass
 
     def on_current_account(self, account):
+        """Account detail."""
         pass
 
     def _update_specific_text_color(self, instance, value):
         pass
 
-    def _set_active(self, active, list):
+    def _set_active(self, active, list):        # pylint: disable=redefined-builtin
         pass
 
 
 class MailDetail(Screen):
     """MailDetail Screen uses to show the detail of mails."""
+
     to_addr = StringProperty()
     from_addr = StringProperty()
     subject = StringProperty()
@@ -880,64 +1445,134 @@ class MailDetail(Screen):
     page_type = StringProperty()
 
     def __init__(self, *args, **kwargs):
+        """Mail Details method."""
         super(MailDetail, self).__init__(*args, **kwargs)
         Clock.schedule_once(self.init_ui, 0)
 
     def init_ui(self, dt=0):
         """Clock Schdule for method MailDetail mails."""
         self.page_type = state.detailPageType if state.detailPageType else ''
-        if state.detailPageType == 'sent':
+        if state.detailPageType == 'sent' or state.detailPageType == 'draft':
-            data = sqlQuery("select toaddress, fromaddress, subject, message , status, ackdata from sent where lastactiontime = {};".format(state.sentMailTime))
+            data = sqlQuery(
+                "select toaddress, fromaddress, subject, message, status, \
+                ackdata from sent where lastactiontime = {};".format(
+                    state.sentMailTime))
             state.status = self
             state.ackdata = data[0][5]
             self.assign_mail_details(data)
+            state.kivyapp.set_mail_detail_header()
         elif state.detailPageType == 'inbox':
-            data = sqlQuery("select toaddress, fromaddress, subject, message from inbox where received = {};".format(state.sentMailTime))
+            data = sqlQuery(
+                "select toaddress, fromaddress, subject, message from inbox \
+                where received = {};".format(state.sentMailTime))
             self.assign_mail_details(data)
+            state.kivyapp.set_mail_detail_header()
 
     def assign_mail_details(self, data):
+        """Assigning mail details."""
         self.to_addr = data[0][0]
         self.from_addr = data[0][1]
-        self.subject = data[0][2].upper()
+        self.subject = data[0][2].upper(
+        ) if data[0][2].upper() else '(no subject)'
         self.message = data[0][3]
         if len(data[0]) == 6:
             self.status = data[0][4]
+        state.write_msg = {'to_addr': self.to_addr,
+                           'from_addr': self.from_addr,
+                           'subject': self.subject,
+                           'message': self.message}
 
     def delete_mail(self):
+        """Method for mail delete."""
+        msg_count_objs = state.kivyapp.root.children[2].children[0].ids
         if state.detailPageType == 'sent':
-            sqlExecute("UPDATE sent SET folder = 'trash' WHERE lastactiontime = {};".format(state.sentMailTime))
+            sqlExecute(
-            self.parent.parent.screens[3].clear_widgets()
+                "UPDATE sent SET folder = 'trash' WHERE \
-            self.parent.parent.screens[3].add_widget(Sent())
+                lastactiontime = {};".format(state.sentMailTime))
-            self.parent.parent.current = 'sent'
+            msg_count_objs.send_cnt.badge_text = str(int(state.sent_count) - 1)
+            state.sent_count = str(int(state.sent_count) - 1)
+            self.parent.screens[3].clear_widgets()
+            self.parent.screens[3].add_widget(Sent())
         elif state.detailPageType == 'inbox':
-            sqlExecute("UPDATE inbox SET folder = 'trash' WHERE received = {};".format(state.sentMailTime))
+            sqlExecute(
-            self.parent.parent.screens[0].clear_widgets()
+                "UPDATE inbox SET folder = 'trash' WHERE \
-            self.parent.parent.screens[0].add_widget(Inbox())
+                received = {};".format(state.sentMailTime))
-            self.parent.parent.current = 'inbox'
+            # msg_count_objs.inbox_cnt.badge_text = str(
-        self.parent.parent.screens[4].clear_widgets()
+                # int(state.inbox_count) - 1)
-        self.parent.parent.screens[4].add_widget(Trash())
+            # state.inbox_count = str(int(state.inbox_count) - 1)
+            self.parent.screens[0].clear_widgets()
+            self.parent.screens[0].add_widget(Inbox())
+        elif state.detailPageType == 'draft':
+            sqlExecute("DELETE FROM  sent WHERE lastactiontime = '{}';".format(
+                state.sentMailTime))
+            msg_count_objs.draft_cnt.badge_text = str(int(state.draft_count) - 1)
+            state.draft_count = str(int(state.draft_count) - 1)
+            self.parent.screens[15].clear_widgets()
+            self.parent.screens[15].add_widget(Draft())
+
+        self.parent.current = 'allmails' if state.is_allmail else state.detailPageType
+        if state.detailPageType != 'draft':
+            msg_count_objs.trash_cnt.badge_text = str(int(state.trash_count) + 1)
+            msg_count_objs.allmail_cnt.badge_text = str(int(state.all_count) - 1)
+            state.trash_count = str(int(state.trash_count) + 1)
+            state.all_count = str(int(state.all_count) - 1)
+            self.parent.screens[4].clear_widgets()
+            self.parent.screens[4].add_widget(Trash())
+            self.parent.screens[16].clear_widgets()
+            self.parent.screens[16].add_widget(Allmails())
+        state.kivyapp.back_press()
+        toast('Deleted')
 
     def inbox_reply(self):
-        """This method is used for replying inbox messages"""
+        """Method used for replying inbox messages."""
-        data = sqlQuery("select toaddress, fromaddress, subject, message from inbox where received = {};".format(state.sentMailTime))
+        data = sqlQuery(
-        composer_obj = self.parent.parent.screens[2].children[0].ids
+            "select toaddress, fromaddress, subject, message from inbox where \
-        composer_obj.ti.text = data[0][1]
+            received = {};".format(state.sentMailTime))
-        composer_obj.btn.text = data[0][1]
+        composer_obj = self.parent.screens[2].children[0].ids
-        composer_obj.txt_input.text = data[0][0]
+        composer_obj.ti.text = data[0][0]
+        composer_obj.btn.text = data[0][0]
+        composer_obj.txt_input.text = data[0][1]
         composer_obj.subject.text = data[0][2]
-        self.parent.parent.current = 'create'
+        state.kivyapp.root.ids.sc3.children[0].ids.rv.data = ''
+        self.parent.current = 'create'
+        state.kivyapp.set_navbar_for_composer()
 
     def copy_sent_mail(self):
-        """This method is used for copying sent mail to the composer"""
+        """Method used for copying sent mail to the composer."""
         pass
 
+    def write_msg(self, navApp):
+        """Method used to write on draft mail."""
+        state.send_draft_mail = state.sentMailTime
+        composer_ids = \
+            self.parent.parent.parent.parent.ids.sc3.children[0].ids
+        composer_ids.ti.text = state.write_msg['from_addr']
+        composer_ids.btn.text = state.write_msg['from_addr']
+        composer_ids.txt_input.text = state.write_msg['to_addr']
+        composer_ids.subject.text = state.write_msg['subject']
+        composer_ids.body.text = state.write_msg['message']
+        self.parent.current = 'create'
+        navApp.set_navbar_for_composer()
+
+    @staticmethod
+    def copy_composer_text(instance, *args):
+        """This method is used for copying the data from mail detail page"""
+        if len(instance.parent.text.split(':')) > 1:
+            cpy_text = instance.parent.text.split(':')[1].strip()
+        else:
+            cpy_text = instance.parent.text
+        Clipboard.copy(cpy_text)
+        toast('Copied')
+
 
 class MyaddDetailPopup(Popup):
-    """MyaddDetailPopup pop is used for showing my address detail"""
+    """MyaddDetailPopup pop is used for showing my address detail."""
+
     address_label = StringProperty()
     address = StringProperty()
 
     def __init__(self, **kwargs):
+        """My Address Details screen setting."""
         super(MyaddDetailPopup, self).__init__(**kwargs)
         if state.screen_density[0] <= 720:
             self.size_hint_y = 0.32
@@ -947,12 +1582,12 @@ class MyaddDetailPopup(Popup):
             self.size_hint_x = 0.7
 
     def set_address(self, address, label):
-        """Getting address for displaying details on popup"""
+        """Getting address for displaying details on popup."""
         self.address_label = label
         self.address = address
 
     def send_message_from(self):
-        """This method used to fill from address of composer autofield"""
+        """Method used to fill from address of composer autofield."""
         window_obj = self.parent.children[1].ids
         window_obj.sc3.children[0].ids.ti.text = self.address
         window_obj.sc3.children[0].ids.btn.text = self.address
@@ -962,12 +1597,20 @@ class MyaddDetailPopup(Popup):
         window_obj.scr_mngr.current = 'create'
         self.dismiss()
 
+    @staticmethod
+    def close_pop():
+        """Pop is Canceled."""
+        toast('Canceled')
+
+
 class AddbookDetailPopup(Popup):
-    """AddbookDetailPopup pop is used for showing my address detail"""
+    """AddbookDetailPopup pop is used for showing my address detail."""
+
     address_label = StringProperty()
     address = StringProperty()
 
     def __init__(self, **kwargs):
+        """Method used set screen of address detail page."""
         super(AddbookDetailPopup, self).__init__(**kwargs)
         if state.screen_density[0] <= 720:
             self.size_hint_y = 0.35
@@ -977,20 +1620,22 @@ class AddbookDetailPopup(Popup):
             self.size_hint_x = 0.7
 
     def set_addbook_data(self, address, label):
-        """Getting address book data for detial dipaly"""
+        """Getting address book data for detial dipaly."""
         self.address_label = label
         self.address = address
 
     def update_addbook_label(self, address):
-        """Updating the label of address book address"""
+        """Updating the label of address book address."""
         if str(self.ids.add_label.text):
-            sqlExecute("UPDATE addressbook SET label = '{}' WHERE address = '{}';".format(str(self.ids.add_label.text), address))
+            sqlExecute("UPDATE addressbook SET label = '{}' WHERE \
+                address = '{}';".format(str(self.ids.add_label.text), address))
             self.parent.children[1].ids.sc11.clear_widgets()
             self.parent.children[1].ids.sc11.add_widget(AddressBook())
             self.dismiss()
+            toast('Saved')
 
     def send_message_to(self):
-        """This method used to fill to_address of composer autofield"""
+        """Method used to fill to_address of composer autofield."""
         window_obj = self.parent.children[1].ids
         window_obj.sc3.children[0].ids.txt_input.text = self.address
         window_obj.sc3.children[0].ids.ti.text = ''
@@ -1000,10 +1645,388 @@ class AddbookDetailPopup(Popup):
         window_obj.scr_mngr.current = 'create'
         self.dismiss()
 
+    @staticmethod
+    def close_pop():
+        """Pop is Canceled."""
+        toast('Canceled')
+
 
 class ShowQRCode(Screen):
     """ShowQRCode Screen uses to show the detail of mails."""
 
     def qrdisplay(self):
+        """Method used for showing QR Code."""
+        self.manager.parent.parent.parent.ids.search_bar.clear_widgets()
         self.ids.qr.clear_widgets()
-        self.ids.qr.add_widget(QRCodeWidget(data=self.manager.get_parent_window().children[0].address))
+        from kivy.garden.qrcode import QRCodeWidget
+        self.ids.qr.add_widget(QRCodeWidget(
+            data=self.manager.get_parent_window().children[0].address))
+        toast('Show QR code')
+
+
+class Draft(Screen):
+    """Draft screen is used to show the list of draft messages."""
+
+    data = ListProperty()
+
+    def __init__(self, *args, **kwargs):
+        """Method used for storing draft messages."""
+        super(Draft, self).__init__(*args, **kwargs)
+        if state.association == '':
+            if BMConfigParser().addresses():
+                state.association = BMConfigParser().addresses()[0]
+        Clock.schedule_once(self.init_ui, 0)
+
+    def init_ui(self, dt=0):
+        """Clock Schdule for method draft accounts."""
+        self.sentaccounts()
+        print dt
+
+    def sentaccounts(self):
+        """Load draft accounts."""
+        account = state.association
+        self.loadSent(account, 'All', '')
+
+    def loadSent(self, account, where="", what=""):
+        """Load draft list for Draft messages."""
+        xAddress = 'fromaddress'
+        queryreturn = kivy_helper_search.search_sql(
+            xAddress, account, "draft", where, what, False)
+        if state.msg_counter_objs:
+            state.msg_counter_objs.draft_cnt.badge_text = str(len(queryreturn))
+            # state.all_count = str(int(state.all_count) + 1)
+            # state.msg_counter_objs.allmail_cnt.badge_text = state.all_count
+            # state.msg_counter_objs = None
+
+        if queryreturn:
+            src_mng_obj = state.kivyapp.root.children[2].children[0].ids
+            src_mng_obj.draft_cnt.badge_text = str(len(queryreturn))
+            state.draft_count = str(len(queryreturn))
+            for mail in queryreturn:
+                third_text = mail[3].replace('\n', ' ')
+                self.data.append({
+                    'text': mail[1].strip(),
+                    'secondary_text': mail[2][:10] + '...........' if len(
+                        mail[2]) > 10 else mail[2] + '\n' + " " + (
+                            third_text[:25] + '...!') if len(
+                                third_text) > 25 else third_text,
+                    'lastactiontime': mail[6]})
+            for item in self.data:
+                meny = TwoLineAvatarIconListItem(
+                    text='Draft',
+                    secondary_text=item['text'],
+                    theme_text_color='Custom',
+                    text_color=NavigateApp().theme_cls.primary_color)
+                meny.add_widget(AvatarSampleWidget(
+                    source='./images/avatar.png'))
+                meny.bind(on_press=partial(
+                    self.draft_detail, item['lastactiontime']))
+                carousel = Carousel(direction='right')
+                carousel.height = meny.height
+                carousel.size_hint_y = None
+                carousel.ignore_perpendicular_swipes = True
+                carousel.data_index = 0
+                carousel.min_move = 0.2
+                del_btn = Button(text='Delete')
+                del_btn.background_normal = ''
+                del_btn.background_color = (1, 0, 0, 1)
+                del_btn.bind(on_press=partial(
+                    self.delete_draft, item['lastactiontime']))
+                carousel.add_widget(del_btn)
+                carousel.add_widget(meny)
+                carousel.index = 1
+                self.ids.ml.add_widget(carousel)
+        else:
+            content = MDLabel(
+                font_style='Body1',
+                theme_text_color='Primary',
+                text="yet no message for this account!!!!!!!!!!!!!",
+                halign='center',
+                bold=True,
+                size_hint_y=None,
+                valign='top')
+            self.ids.ml.add_widget(content)
+
+    def draft_detail(self, lastsenttime, *args):
+        """Method used to show draft Details."""
+        state.detailPageType = 'draft'
+        state.sentMailTime = lastsenttime
+        if self.manager:
+            src_mng_obj = self.manager
+        else:
+            src_mng_obj = self.parent.parent
+        src_mng_obj.screens[13].clear_widgets()
+        src_mng_obj.screens[13].add_widget(MailDetail())
+        src_mng_obj.current = 'mailDetail'
+
+    def delete_draft(self, data_index, instance, *args):
+        """Method used to delete draft message permanently."""
+        sqlExecute("DELETE FROM  sent WHERE lastactiontime = '{}';".format(
+            data_index))
+        try:
+            msg_count_objs = \
+                self.parent.parent.parent.parent.children[2].children[0].ids
+        except Exception:
+            msg_count_objs = self.parent.parent.parent.parent.parent.children[
+                2].children[0].ids
+        if int(state.draft_count) > 0:
+            msg_count_objs.draft_cnt.badge_text = str(
+                int(state.draft_count) - 1)
+            # msg_count_objs.allmail_cnt.badge_text = str(
+            #     int(state.all_count) - 1)
+            # msg_count_objs.trash_cnt.badge_text = str(
+            #     int(state.trash_count) + 1)
+            state.draft_count = str(int(state.draft_count) - 1)
+            # state.all_count = str(int(state.all_count) - 1)
+            # state.trash_count = str(int(state.trash_count) + 1)
+        self.ids.ml.remove_widget(instance.parent.parent)
+        toast('Deleted')
+
+    # pylint: disable=unused-variable
+    @staticmethod
+    def draft_msg(src_object):
+        """Method used for saving draft mails."""
+        # pylint: disable=too-many-locals
+        composer_object = src_object.children[1].children[0].children[
+            0].children[0].children[0].ids
+        fromAddress = str(composer_object.ti.text)
+        toAddress = str(composer_object.txt_input.text)
+        subject = str(composer_object.subject.text)
+        message = str(composer_object.body.text)
+        encoding = 3
+        sendMessageToPeople = True
+        if sendMessageToPeople:
+            from addresses import decodeAddress
+            status, addressVersionNumber, streamNumber, ripe = \
+                decodeAddress(toAddress)
+            from addresses import addBMIfNotPresent
+            toAddress = addBMIfNotPresent(toAddress)
+            statusIconColor = 'red'
+            stealthLevel = BMConfigParser().safeGetInt(
+                'bitmessagesettings', 'ackstealthlevel')
+            from helper_ackPayload import genAckPayload
+            ackdata = genAckPayload(streamNumber, stealthLevel)
+            t = ()
+            sqlExecute(
+                '''INSERT INTO sent VALUES
+                (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)''',
+                '',
+                toAddress,
+                ripe,
+                fromAddress,
+                subject,
+                message,
+                ackdata,
+                int(time.time()),
+                int(time.time()),
+                0,
+                'msgqueued',
+                0,
+                'draft',
+                encoding,
+                BMConfigParser().getint('bitmessagesettings', 'ttl'))
+
+            state.msg_counter_objs = src_object.children[2].children[0].ids
+            state.draft_count = str(int(state.draft_count) + 1)
+            src_object.ids.sc16.clear_widgets()
+            src_object.ids.sc16.add_widget(Draft())
+            toast('Save draft')
+        return
+
+
+class CustomSpinner(Spinner):
+    """This class is used for setting spinner size."""
+
+    def __init__(self, *args, **kwargs):
+        """Method used for setting size of spinner."""
+        super(CustomSpinner, self).__init__(*args, **kwargs)
+        # max_value = 2.8
+        # self.dropdown_cls.max_height = self.height / 2 * max_value + max_value * 4
+        self.dropdown_cls.max_height = Window.size[1] / 3
+
+
+def remove_search_bar(obj):
+    """Remove search bar."""
+    try:
+        obj.parent.parent.parent.parent.parent.ids.search_bar.clear_widgets()
+    except Exception:
+        obj.parent.parent.parent.parent.ids.search_bar.clear_widgets()
+
+
+class Allmails(Screen):
+    """all mails Screen uses screen to show widgets of screens."""
+
+    data = ListProperty()
+
+    def __init__(self, *args, **kwargs):
+        """Method Parsing the address."""
+        super(Allmails, self).__init__(*args, **kwargs)
+        if state.association == '':
+            if BMConfigParser().addresses():
+                state.association = BMConfigParser().addresses()[0]
+        Clock.schedule_once(self.init_ui, 0)
+
+    def init_ui(self, dt=0):
+        """Clock Schdule for method all mails."""
+        self.mailaccounts()
+        print dt
+
+    def mailaccounts(self):
+        """Load all mails for account."""
+        account = state.association
+        self.loadMessagelist(account, 'All', '')
+
+    def loadMessagelist(self, account, where="", what=""):
+        """Load Inbox, Sent anf Draft list of messages."""
+        inbox = sqlQuery(
+            "SELECT toaddress, fromaddress, subject, message, folder, received from\
+            inbox WHERE folder = 'inbox' and toaddress = '{}';".format(
+                account))
+        sent_and_draft = sqlQuery(
+            "SELECT toaddress, fromaddress, subject, message, folder, lastactiontime from sent \
+            WHERE folder = 'sent' and fromaddress = '{}';".format(
+                account))
+
+        all_mails = inbox + sent_and_draft
+        if all_mails:
+            state.kivyapp.root.children[2].children[0].ids.allmail_cnt.badge_text = str(len(all_mails))
+            state.all_count = str(len(all_mails))
+            for item in all_mails:
+                meny = TwoLineAvatarIconListItem(
+                    text=item[1],
+                    secondary_text=item[2][:50] + '........' if len(
+                        item[2]) >= 50 else (
+                            item[2] + ',' + item[3].replace('\n', ''))[0:50] + '........',
+                    theme_text_color='Custom',
+                    text_color=NavigateApp().theme_cls.primary_color)
+                meny.add_widget(AvatarSampleWidget(
+                    source='./images/text_images/{}.png'.format(
+                        avatarImageFirstLetter(item[2].strip()))))
+                meny.bind(on_press=partial(
+                    self.mail_detail, item[5], item[4]))
+                carousel = Carousel(direction='right')
+                carousel.height = meny.height
+                carousel.size_hint_y = None
+                carousel.ignore_perpendicular_swipes = True
+                carousel.data_index = 0
+                carousel.min_move = 0.2
+                del_btn = Button(text='Delete')
+                del_btn.background_normal = ''
+                del_btn.background_color = (1, 0, 0, 1)
+                del_btn.bind(on_press=partial(
+                    self.swipe_delete, item[5], item[4]))
+                carousel.add_widget(del_btn)
+                carousel.add_widget(meny)
+                carousel.index = 1
+                self.ids.ml.add_widget(carousel)
+        else:
+            content = MDLabel(
+                font_style='Body1',
+                theme_text_color='Primary',
+                text="yet no message for this account!!!!!!!!!!!!!",
+                halign='center',
+                bold=True,
+                size_hint_y=None,
+                valign='top')
+            self.ids.ml.add_widget(content)
+
+    def mail_detail(self, unique_id, folder, *args):
+        """Load sent and inbox mail details."""
+        remove_search_bar(self)
+        state.detailPageType = folder
+        state.is_allmail = True
+        state.sentMailTime = unique_id
+        if self.manager:
+            src_mng_obj = self.manager
+        else:
+            src_mng_obj = self.parent.parent
+        src_mng_obj.screens[13].clear_widgets()
+        src_mng_obj.screens[13].add_widget(MailDetail())
+        src_mng_obj.current = 'mailDetail'
+
+    def swipe_delete(self, unique_id, folder, instance, *args):
+        """Delete inbox mail from all mail listing listing."""
+        if folder == 'inbox':
+            sqlExecute(
+                "UPDATE inbox SET folder = 'trash' WHERE received = {};".format(
+                    unique_id))
+        else:
+            sqlExecute(
+                "UPDATE sent SET folder = 'trash' WHERE lastactiontime = {};".format(
+                    unique_id))
+        self.ids.ml.remove_widget(instance.parent.parent)
+        try:
+            msg_count_objs = self.parent.parent.parent.parent.children[
+                2].children[0].ids
+            nav_lay_obj = self.parent.parent.parent.parent.ids
+        except Exception:
+            msg_count_objs = self.parent.parent.parent.parent.parent.children[
+                2].children[0].ids
+            nav_lay_obj = self.parent.parent.parent.parent.parent.ids
+        if folder == 'inbox':
+            msg_count_objs.inbox_cnt.badge_text = str(
+                int(state.inbox_count) - 1)
+            state.inbox_count = str(int(state.inbox_count) - 1)
+            nav_lay_obj.sc1.clear_widgets()
+            nav_lay_obj.sc1.add_widget(Inbox())
+        else:
+            msg_count_objs.send_cnt.badge_text = str(
+                int(state.sent_count) - 1)
+            state.sent_count = str(int(state.sent_count) - 1)
+            nav_lay_obj.sc4.clear_widgets()
+            nav_lay_obj.sc4.add_widget(Sent())
+        msg_count_objs.trash_cnt.badge_text = str(
+            int(state.trash_count) + 1)
+        msg_count_objs.allmail_cnt.badge_text = str(
+            int(state.all_count) - 1)
+        state.trash_count = str(int(state.trash_count) + 1)
+        state.all_count = str(int(state.all_count) - 1)
+        nav_lay_obj.sc5.clear_widgets()
+        nav_lay_obj.sc5.add_widget(Trash())
+        nav_lay_obj.sc17.clear_widgets()
+        nav_lay_obj.sc17.add_widget(Allmails())
+
+    # pylint: disable=attribute-defined-outside-init
+    def refresh_callback(self, *args):
+        """Method updates the state of application, While the spinner remains on the screen."""
+        def refresh_callback(interval):
+            """Method used for loading the allmails screen data."""
+            self.ids.ml.clear_widgets()
+            self.remove_widget(self.children[1])
+            try:
+                screens_obj = self.parent.screens[16]
+            except Exception:
+                screens_obj = self.parent.parent.screens[16]
+            screens_obj.add_widget(Allmails())
+            self.ids.refresh_layout.refresh_done()
+            self.tick = 0
+        Clock.schedule_once(refresh_callback, 1)
+
+
+def avatarImageFirstLetter(letter_string):
+    """This method is used to the first letter for the avatar image"""
+    if letter_string[0].upper() >= 'A' and letter_string[0].upper() <= 'Z':
+        img_latter = letter_string[0].upper()
+    elif int(letter_string[0]) >= 0 and int(letter_string[0]) <= 9:
+        img_latter = letter_string[0]
+    else:
+        img_latter = '!'
+
+    return img_latter
+
+
+class Starred(Screen):
+    """Starred Screen show widgets of page."""
+
+    pass
+
+
+class Archieve(Screen):
+    """Archieve Screen show widgets of page."""
+
+    pass
+
+class Spam(Screen):
+    """Spam Screen show widgets of page."""
+
+    pass

src/bitmessagemain.py

@@ -1,4 +1,8 @@
-#!/usr/bin/python2.7
+"""
+src/bitmessagemain.py
+=================================
+"""
+# !/usr/bin/python2.7
 # Copyright (c) 2012-2016 Jonathan Warren
 # Copyright (c) 2012-2019 The Bitmessage developers
 # Distributed under the MIT/X11 software license. See the accompanying
@@ -11,16 +15,6 @@
 
 import os
 import sys
-
-app_dir = os.path.dirname(os.path.abspath(__file__))
-os.chdir(app_dir)
-sys.path.insert(0, app_dir)
-
-
-import depends
-
-depends.check_dependencies()
-
 import ctypes
 import getopt
 import multiprocessing
@@ -38,6 +32,7 @@ from helper_startup import (
 from singleinstance import singleinstance
 
 import defaults
+import depends
 import shared
 import knownnodes
 import state
@@ -67,8 +62,15 @@ from network.uploadthread import UploadThread
 # Helper Functions
 import helper_threading
 
+app_dir = os.path.dirname(os.path.abspath(__file__))
+os.chdir(app_dir)
+sys.path.insert(0, app_dir)
+
+depends.check_dependencies()
+
 
 def connectToStream(streamNumber):
+    """Method helps us to connect with the stream"""
     state.streamsInWhichIAmParticipating.append(streamNumber)
 
     if isOurOperatingSystemLimitedToHavingVeryFewHalfOpenConnections():
@@ -109,6 +111,7 @@ def _fixSocket():
         addressToString = ctypes.windll.ws2_32.WSAAddressToStringA
 
         def inet_ntop(family, host):
+            """Method converts an IP address in packed binary format to string format"""
             if family == socket.AF_INET:
                 if len(host) != 4:
                     raise ValueError("invalid IPv4 host")
@@ -130,6 +133,7 @@ def _fixSocket():
         stringToAddress = ctypes.windll.ws2_32.WSAStringToAddressA
 
         def inet_pton(family, host):
+            """Method converts an IP address in string format to a packed binary format"""
             buf = "\0" * 28
             lengthBuf = pack("I", len(buf))
             if stringToAddress(str(host),
@@ -175,16 +179,18 @@ def signal_handler(signum, frame):
     if shared.thisapp.daemon or not state.enableGUI:
         shutdown.doCleanShutdown()
     else:
-        print('# Thread: %s(%d)' % (thread.name, thread.ident))
+        print '# Thread: %s(%d)' % (thread.name, thread.ident)
         for filename, lineno, name, line in traceback.extract_stack(frame):
-            print('File: "%s", line %d, in %s' % (filename, lineno, name))
+            print 'File: "%s", line %d, in %s' % (filename, lineno, name)
             if line:
-                print('  %s' % line.strip())
+                print '  %s' % line.strip()
-        print('Unfortunately you cannot use Ctrl+C when running the UI'
+        print 'Unfortunately you cannot use Ctrl+C when running the UI \
-              ' because the UI captures the signal.')
+        because the UI captures the signal.'
 
 
-class Main:
+class Main:     # pylint: disable=no-init, old-style-class
+    """Method starts the proxy config plugin"""
+
     @staticmethod
     def start_proxyconfig(config):
         """Check socksproxytype and start any proxy configuration plugin"""
@@ -207,7 +213,8 @@ class Main:
                     'Started proxy config plugin %s in %s sec',
                     proxy_type, time.time() - proxyconfig_start)
 
-    def start(self):
+    def start(self):        # pylint: disable=too-many-statements, too-many-branches, too-many-locals
+        """This method helps to start the daemon"""
         _fixSocket()
 
         config = BMConfigParser()
@@ -268,11 +275,14 @@ class Main:
                 ' \'-c\' as a commandline argument.'
             )
         # is the application already running?  If yes then exit.
+        try:
             shared.thisapp = singleinstance("", daemon)
+        except Exception:
+            pass
 
         if daemon:
             with shared.printLock:
-                print('Running as a daemon. Send TERM signal to end.')
+                print 'Running as a daemon. Send TERM signal to end.'
             self.daemonize()
 
         self.setSignalHandler()
@@ -384,7 +394,6 @@ class Main:
             state.uploadThread.start()
 
             connectToStream(1)
-
             if config.safeGetBoolean('bitmessagesettings', 'upnp'):
                 import upnp
                 upnpThread = upnp.uPnPThread()
@@ -396,7 +405,7 @@ class Main:
             if state.curses:
                 if not depends.check_curses():
                     sys.exit()
-                print('Running with curses')
+                print 'Running with curses'
                 import bitmessagecurses
                 bitmessagecurses.runwrapper()
 
@@ -414,8 +423,7 @@ class Main:
         if daemon:
             while state.shutdown == 0:
                 time.sleep(1)
-                if (
+                if (state.testmode and time.time() - state.last_api_response >= 30):
-                        state.testmode and time.time() - state.last_api_response >= 30):
                     self.stop()
         elif not state.enableGUI:
             from tests import core as test_core  # pylint: disable=relative-import
@@ -429,7 +437,9 @@ class Main:
                 else 0
             )
 
-    def daemonize(self):
+    @staticmethod
+    def daemonize():
+        """Running as a daemon. Send signal in end."""
         grandfatherPid = os.getpid()
         parentPid = None
         try:
@@ -439,7 +449,7 @@ class Main:
                 # wait until grandchild ready
                 while True:
                     time.sleep(1)
-                os._exit(0)
+                os._exit(0)     # pylint: disable=protected-access
         except AttributeError:
             # fork not implemented
             pass
@@ -460,7 +470,7 @@ class Main:
                 # wait until child ready
                 while True:
                     time.sleep(1)
-                os._exit(0)
+                os._exit(0)     # pylint: disable=protected-access
         except AttributeError:
             # fork not implemented
             pass
@@ -481,12 +491,15 @@ class Main:
             os.kill(parentPid, signal.SIGTERM)
             os.kill(grandfatherPid, signal.SIGTERM)
 
-    def setSignalHandler(self):
+    def setSignalHandler(self):      # pylint: disable=no-self-use
+        """Setting the Signal Handler"""
         signal.signal(signal.SIGINT, signal_handler)
         signal.signal(signal.SIGTERM, signal_handler)
         # signal.signal(signal.SIGINT, signal.SIG_DFL)
 
-    def usage(self):
+    @staticmethod
+    def usage():
+        """After passing argument, method displays the usages"""
         print 'Usage: ' + sys.argv[0] + ' [OPTIONS]'
         print '''
 Options:
@@ -498,13 +511,15 @@ Options:
 All parameters are optional.
 '''
 
-    def stop(self):
+    def stop(self):         # pylint: disable=no-self-use
+        """Method helps to stop the Bitmessage Deamon"""
         with shared.printLock:
-            print('Stopping Bitmessage Deamon.')
+            print 'Stopping Bitmessage Deamon.'
         shutdown.doCleanShutdown()
 
-    # TODO: nice function but no one is using this
+    # ..todo: nice function but no one is using this
-    def getApiAddress(self):
+    def getApiAddress(self):        # pylint: disable=no-self-use
+        """This method returns the Api Addresses"""
         if not BMConfigParser().safeGetBoolean(
                 'bitmessagesettings', 'apienabled'):
             return None
@@ -514,6 +529,7 @@ All parameters are optional.
 
 
 def main():
+    """Start of the main thread"""
     mainprogram = Main()
     mainprogram.start()
 

src/bitmsghash/bitmsghash.cpp

@@ -78,7 +78,7 @@ void getnumthreads()
 #ifdef _WIN32
 	DWORD_PTR dwProcessAffinity, dwSystemAffinity;
 #elif __linux__
-	// cpu_set_t dwProcessAffinity;
+	cpu_set_t dwProcessAffinity;
 #elif __OpenBSD__
 	int mib[2], core_count = 0;
 	int dwProcessAffinity = 0;
@@ -87,13 +87,13 @@ void getnumthreads()
 	int dwProcessAffinity = 0;
 	int32_t core_count = 0;
 #endif
-	// size_t len = sizeof(dwProcessAffinity);
+	size_t len = sizeof(dwProcessAffinity);
-	// if (numthreads > 0)
+	if (numthreads > 0)
-	// 	return;
+		return;
 #ifdef _WIN32
 	GetProcessAffinityMask(GetCurrentProcess(), &dwProcessAffinity, &dwSystemAffinity);
 #elif __linux__
-	// sched_getaffinity(0, len, &dwProcessAffinity);
+	sched_getaffinity(0, len, &dwProcessAffinity);
 #elif __OpenBSD__
 	len2 = sizeof(core_count);
 	mib[0] = CTL_HW;
@@ -106,22 +106,22 @@ void getnumthreads()
 	else if (sysctlbyname("hw.ncpu", &core_count, &len, 0, 0) == 0)
 		numthreads = core_count;
 #endif
-// 	for (unsigned int i = 0; i < len * 8; i++)
+	for (unsigned int i = 0; i < len * 8; i++)
-// #if defined(_WIN32)
+#if defined(_WIN32)
-// #if defined(_MSC_VER)
+#if defined(_MSC_VER)
-// 		if (dwProcessAffinity & (1i64 << i))
+		if (dwProcessAffinity & (1i64 << i))
-// #else // CYGWIN/MINGW
+#else // CYGWIN/MINGW
-// 		if (dwProcessAffinity & (1ULL << i))
+		if (dwProcessAffinity & (1ULL << i))
-// #endif
+#endif
-// #elif defined __linux__
+#elif defined __linux__
-// 		if (CPU_ISSET(i, &dwProcessAffinity))
+		if (CPU_ISSET(i, &dwProcessAffinity))
-// #else
+#else
-// 		if (dwProcessAffinity & (1 << i))
+		if (dwProcessAffinity & (1 << i))
-// #endif
+#endif
-// 			numthreads++;
+			numthreads++;
-// 	if (numthreads == 0) // something failed
+	if (numthreads == 0) // something failed
-// 		numthreads = 1;
+		numthreads = 1;
-// 	printf("Number of threads: %i\n", (int)numthreads);
+	printf("Number of threads: %i\n", (int)numthreads);
 }
 
 extern "C" EXPORT unsigned long long BitmessagePOW(unsigned char * starthash, unsigned long long target)
@@ -146,7 +146,7 @@ extern "C" EXPORT unsigned long long BitmessagePOW(unsigned char * starthash, un
 #   else
 		pthread_create(&threads[i], NULL, threadfunc, (void*)&threaddata[i]);
 #   ifdef __linux__
-		pthread_setschedparam(threads[i], 0, &schparam);
+		pthread_setschedparam(threads[i], SCHED_IDLE, &schparam);
 #   else
 		pthread_setschedparam(threads[i], SCHED_RR, &schparam);
 #   endif

src/buildozer.spec

@@ -1,10 +1,10 @@
 [app]
 
 # (str) Title of your application
-title = bluewhale
+title = bitapp
 
 # (str) Package name
-package.name = bluewhale
+package.name = bitapp
 
 # (str) Package domain (needed for android/ios packaging)
 package.domain = org.test
@@ -35,21 +35,31 @@ version = 0.1
 # version.filename = %(source.dir)s/main.py
 
 # (list) Application requirements
-# comma seperated e.g. requirements = sqlite3,kivy
+# comma separated e.g. requirements = sqlite3,kivy
-requirements = python2, sqlite3, kivy, openssl, bitmsghash, libexpat, kivymd
+requirements = 
+	openssl, 
+	sqlite3,
+	python2,
+	kivy, 
+	bitmsghash, 
+	kivymd,
+	kivy-garden, 
+	qrcode,
+	Pillow,
+	msgpack
 
 # (str) Custom source folders for requirements
 # Sets custom source for any requirements with recipes
 # requirements.source.kivy = ../../kivy
 
 # (list) Garden requirements
-#garden_requirements =
+garden_requirements = qrcode
 
 # (str) Presplash of the application
-presplash.filename = "images/presplas.gif"
+#presplash.filename = %(source.dir)s/data/presplash.png
 
 # (str) Icon of the application
-icon.filename ='images/if_android_1220385.png'
+#icon.filename = %(source.dir)s/data/icon.png
 
 # (str) Supported orientation (one of landscape, portrait or all)
 orientation = portrait
@@ -88,28 +98,28 @@ fullscreen = 0
 android.permissions = INTERNET, WRITE_EXTERNAL_STORAGE, READ_EXTERNAL_STORAGE
 
 # (int) Android API to use
-android.api = 19
+android.api = 27
 
 # (int) Minimum API required
-#android.minapi = 9
+android.minapi = 21
 
 # (int) Android SDK version to use
 android.sdk = 20
 
 # (str) Android NDK version to use
-android.ndk = 10e
+android.ndk = 17c
 
 # (bool) Use --private data storage (True) or --dir public storage (False)
-#android.private_storage = True
+# android.private_storage = True
 
 # (str) Android NDK directory (if empty, it will be automatically downloaded.)
-android.ndk_path =/home/cis/Downloads/android-ndk-r10e
+#android.ndk_path =
 
 # (str) Android SDK directory (if empty, it will be automatically downloaded.)
-android.sdk_path =/home/cis/Android/Sdk
+#android.sdk_path =
 
 # (str) ANT directory (if empty, it will be automatically downloaded.)
-android.ant_path =/home/cis/apache-ant-1.10.5
+#android.ant_path =
 
 # (bool) If True, then skip trying to update the Android sdk
 # This can be useful to avoid excess Internet downloads or save time
@@ -146,7 +156,10 @@ android.ant_path =/home/cis/apache-ant-1.10.5
 # bootstrap)
 #android.gradle_dependencies =
 
-# (str) python-for-android branch to use, defaults to master
+# (list) Java classes to add as activities to the manifest.
+#android.add_activites = com.example.ExampleActivity
+
+# (str) python-for-android branch to use, defaults to stable
 p4a.branch = master
 
 # (str) OUYA Console category. Should be one of GAME or APP
@@ -159,7 +172,10 @@ p4a.branch = master
 # (str) XML file to include as an intent filters in <activity> tag
 #android.manifest.intent_filters =
 
-# (list) Android additionnal libraries to copy into libs/armeabi
+# (str) launchMode to set for the main activity
+#android.manifest.launch_mode = standard
+
+# (list) Android additional libraries to copy into libs/armeabi
 #android.add_libs_armeabi = libs/android/*.so
 #android.add_libs_armeabi_v7a = libs/android-v7/*.so
 #android.add_libs_x86 = libs/android-x86/*.so
@@ -193,7 +209,7 @@ android.arch = armeabi-v7a
 #p4a.source_dir =
 
 # (str) The directory in which python-for-android should look for your own build recipes (if any)
-p4a.local_recipes =/home/cis/Desktop/Mobileandroid/peter_android/PyBitmessage/src/bitmessagekivy/android/python-for-android/recipes/
+p4a.local_recipes = /home/cis/navjotrepo/PyBitmessage/src/bitmessagekivy/android/python-for-android/recipes/
 
 # (str) Filename to the hook for p4a
 #p4a.hook =
@@ -201,6 +217,9 @@ p4a.local_recipes =/home/cis/Desktop/Mobileandroid/peter_android/PyBitmessage/sr
 # (str) Bootstrap to use for android builds
 # p4a.bootstrap = sdl2
 
+# (int) port number to specify an explicit --port= p4a argument (eg for bootstrap flask)
+#p4a.port =
+
 
 #
 # iOS specific

src/class_singleCleaner.py

@@ -92,7 +92,7 @@ class singleCleaner(StoppableThread):
                 queryreturn = sqlQuery(
                     "SELECT toaddress, ackdata, status FROM sent"
                     " WHERE ((status='awaitingpubkey' OR status='msgsent')"
-                    " AND folder='sent' AND sleeptill<? AND senttime>?)",
+                    " AND folder LIKE '%sent%' AND sleeptill<? AND senttime>?)",
                     int(time.time()), int(time.time()) -
                     shared.maximumLengthOfTimeToBotherResendingMessages
                 )

src/class_singleWorker.py

@@ -71,7 +71,7 @@ class singleWorker(StoppableThread):
         # Initialize the neededPubkeys dictionary.
         queryreturn = sqlQuery(
             '''SELECT DISTINCT toaddress FROM sent'''
-            ''' WHERE (status='awaitingpubkey' AND folder='sent')''')
+            ''' WHERE (status='awaitingpubkey' AND folder LIKE '%sent%')''')
         for row in queryreturn:
             toAddress, = row
             # toStatus
@@ -514,7 +514,7 @@ class singleWorker(StoppableThread):
         queryreturn = sqlQuery(
             '''SELECT fromaddress, subject, message, '''
             ''' ackdata, ttl, encodingtype FROM sent '''
-            ''' WHERE status=? and folder='sent' ''', 'broadcastqueued')
+            ''' WHERE status=? and folder LIKE '%sent%' ''', 'broadcastqueued')
 
         for row in queryreturn:
             fromaddress, subject, body, ackdata, TTL, encoding = row
@@ -684,7 +684,7 @@ class singleWorker(StoppableThread):
             '''SELECT toaddress, fromaddress, subject, message, '''
             ''' ackdata, status, ttl, retrynumber, encodingtype FROM '''
             ''' sent WHERE (status='msgqueued' or status='forcepow') '''
-            ''' and folder='sent' ''')
+            ''' and folder LIKE '%sent%' ''')
         # while we have a msg that needs some work
         for row in queryreturn:
             toaddress, fromaddress, subject, message, \
@@ -1213,6 +1213,7 @@ class singleWorker(StoppableThread):
             powStartTime = time.time()
             initialHash = hashlib.sha512(encryptedPayload).digest()
             trialValue, nonce = proofofwork.run(target, initialHash)
+            print("nonce calculated value#############################", nonce)
             logger.info(
                 '(For msg message) Found proof of work %s Nonce: %s',
                 trialValue, nonce

src/messagetypes/__init__.py

@@ -5,7 +5,10 @@ src/messagetypes/__init__.py
 from importlib import import_module
 from os import path, listdir
 from string import lower
-
+try:
+    from kivy.utils import platform
+except:
+    platform = ''
 from debug import logger
 import messagetypes
 import paths
@@ -39,8 +42,7 @@ def constructObject(data):
     else:
         return returnObj
 
-
+if paths.frozen is not None or platform == "android":
-if paths.frozen is not None:
     import messagetypes.message
     import messagetypes.vote
 else:

src/paths.py

@@ -42,8 +42,7 @@ def lookupAppdataFolder():
                 print stringToLog
             sys.exit()
     elif platform == 'android':
-        # dataFolder = path.join(os.path.dirname(os.path.abspath("__file__")), "PyBitmessage") + '/'
+        dataFolder = path.join(os.environ['ANDROID_PRIVATE'] + '/', APPNAME) + '/'
-        dataFolder = path.join('/sdcard/', 'DCIM/', APPNAME) + '/'
 
     elif 'win32' in sys.platform or 'win64' in sys.platform:
         dataFolder = path.join(environ['APPDATA'].decode(sys.getfilesystemencoding(), 'ignore'), APPNAME) + path.sep

src/pyelliptic/openssl.py

@@ -1,4 +1,14 @@
-#!/usr/bin/env python
+"""
+src/pyelliptic/openssl.py
+=================================
+"""
+import sys
+import ctypes
+from kivy.utils import platform
+
+OpenSSL = None
+
+# !/usr/bin/env python
 # -*- coding: utf-8 -*-
 """
 src/pyelliptic/openssl.py
@@ -10,11 +20,8 @@ src/pyelliptic/openssl.py
 #  Software slightly changed by Jonathan Warren <bitmessage at-symbol jonwarren.org>
 # pylint: disable=protected-access
 
-import sys
-import ctypes
 
-OpenSSL = None
+
-from kivy.utils import platform
 
 class CipherName:
     """Class returns cipher name, pointer and blocksize"""
@@ -31,7 +38,7 @@ class CipherName:
                " | Function pointer : " + str(self._pointer)
 
     def get_pointer(self):
-        """This method returns cipher pointer"""
+        """Method returns the pointer"""
         return self._pointer()
 
     def get_name(self):
@@ -44,7 +51,7 @@ class CipherName:
 
 
 def get_version(library):
-    """This function return version, hexversion and cflages"""
+    """Method returns the version of the OpenSSL Library"""
     version = None
     hexversion = None
     cflags = None
@@ -81,9 +88,7 @@ class _OpenSSL:
     """
     # pylint: disable=too-many-statements, too-many-instance-attributes, old-style-class
     def __init__(self, library):
-        """
+        """Build the wrapper"""
-        Build the wrapper
-        """
         self._lib = ctypes.CDLL(library)
         self._version, self._hexversion, self._cflags = get_version(self._lib)
         self._libreSSL = self._version.startswith("LibreSSL")
@@ -649,8 +654,13 @@ class _OpenSSL:
 
 
 def loadOpenSSL():
+<<<<<<< HEAD
+    """Method find and load the OpenSSL library"""
+    # pylint: disable=global-statement, protected-access, too-many-branches
+=======
     """This function finds and load the OpenSSL library"""
     # pylint: disable=global-statement
+>>>>>>> fba2d6d8375fa6968dd1a0c01354e2f7b08ce490
     global OpenSSL
     from os import path, environ
     from ctypes.util import find_library
@@ -690,14 +700,18 @@ def loadOpenSSL():
     elif platform == "android":
         libdir.append('libcrypto1.0.2p.so')
         libdir.append('libssl1.0.2p.so')
-
+        libdir.append('libcrypto1.1.so')
+        libdir.append('libssl1.1.so')
     else:
         libdir.append('libcrypto.so')
         libdir.append('libssl.so')
         libdir.append('libcrypto.so.1.0.0')
         libdir.append('libssl.so.1.0.0')
     if 'linux' in sys.platform or 'darwin' in sys.platform or 'bsd' in sys.platform:
+        try:
             libdir.append(find_library('ssl'))
+        except OSError:
+            pass
     elif 'win32' in sys.platform or 'win64' in sys.platform:
         libdir.append(find_library('libeay32'))
     for library in libdir:

src/state.py

@@ -63,8 +63,6 @@ kivyapp = None
 
 navinstance = None
 
-totalSentMail = 0
-
 sentMailTime = 0
 
 myAddressObj = None
@@ -86,3 +84,21 @@ sent_count = 0
 inbox_count = 0
 
 trash_count = 0
+
+draft_count = 0
+
+all_count = 0
+
+searcing_text = ''
+
+search_screen = ''
+
+send_draft_mail = None
+
+is_allmail = False
+
+in_composer = False
+
+write_msg = {}
+
+availabe_credit = 0

src/tr.py

@@ -13,24 +13,20 @@ class translateClass:
         else:
             return self.text
 
-# def _translate(context, text, disambiguation = None, encoding = None, n = None):
-#     return translateText(context, text, n)
-
 def _translate(context, text, disambiguation = None, encoding = None, n = None):
-    return text
+    return translateText(context, text, n)
+
+# def _translate(context, text, disambiguation = None, encoding = None, n = None):
+#      return translateClass(context, text.replace('%','',1))
 
 def translateText(context, text, n = None):
     try:
         enableGUI = state.enableGUI
     except AttributeError:  # inside the plugin
         enableGUI = True
-    if enableGUI:
+    if not state.kivy and enableGUI:
         try:
             from PyQt4 import QtCore, QtGui
-        except Exception as err:
-            try:
-                if state.kivy:
-                    pass
         except Exception as err:
             print 'PyBitmessage requires PyQt unless you want to run it as a daemon and interact with it using the API. You can download PyQt from http://www.riverbankcomputing.com/software/pyqt/download   or by searching Google for \'PyQt Download\'. If you want to run in daemon mode, see https://bitmessage.org/wiki/Daemon'
             print 'Error message:', err