PyBitmessage-2024-12-09/src/bitmessagekivy/main.kv

#:import Toolbar kivymd.toolbar.Toolbar
#:import ThemeManager kivymd.theming.ThemeManager
#:import MDNavigationDrawer kivymd.navigationdrawer.MDNavigationDrawer
#:import NavigationLayout kivymd.navigationdrawer.NavigationLayout
#:import NavigationDrawerDivider kivymd.navigationdrawer.NavigationDrawerDivider
#:import NavigationDrawerToolbar kivymd.navigationdrawer.NavigationDrawerToolbar
#:import NavigationDrawerSubheader kivymd.navigationdrawer.NavigationDrawerSubheader
#:import MDCheckbox kivymd.selectioncontrols.MDCheckbox
#:import MDSwitch kivymd.selectioncontrols.MDSwitch
#:import MDList kivymd.list.MDList
#:import OneLineListItem kivymd.list.OneLineListItem
#:import TwoLineListItem kivymd.list.TwoLineListItem
#:import ThreeLineListItem kivymd.list.ThreeLineListItem
#:import OneLineAvatarListItem kivymd.list.OneLineAvatarListItem
#:import OneLineIconListItem kivymd.list.OneLineIconListItem
#:import OneLineAvatarIconListItem kivymd.list.OneLineAvatarIconListItem
#:import MDTextField kivymd.textfields.MDTextField
#:import MDSpinner kivymd.spinner.MDSpinner
#:import MDCard kivymd.card.MDCard
#:import MDSeparator kivymd.card.MDSeparator
#:import MDDropdownMenu kivymd.menu.MDDropdownMenu
#:import get_color_from_hex kivy.utils.get_color_from_hex
#:import colors kivymd.color_definitions.colors
#:import SmartTile kivymd.grid.SmartTile
#:import MDSlider kivymd.slider.MDSlider
#:import MDTabbedPanel kivymd.tabs.MDTabbedPanel
#:import MDTab kivymd.tabs.MDTab
#:import MDProgressBar kivymd.progressbar.MDProgressBar
#:import MDAccordion kivymd.accordion.MDAccordion
#:import MDAccordionItem kivymd.accordion.MDAccordionItem
#:import MDAccordionSubItem kivymd.accordion.MDAccordionSubItem
#:import MDThemePicker kivymd.theme_picker.MDThemePicker
#:import MDBottomNavigation kivymd.tabs.MDBottomNavigation
#: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
#:set color_font   (0.957, 0.890, 0.843, 1)  # off white

<MyNavigationDrawerIconButton@NavigationDrawerIconButton>:
    icon: 'checkbox-blank-circle'

<MySpinnerOption@SpinnerOption>:
    font_size: '12.5sp'
    background_color: color_button if self.state == 'down' else color_button_pressed
    background_down: 'atlas://data/images/defaulttheme/button'
    color: color_font

<ContentNavigationDrawer@Navigatorss>:
    drawer_logo: './images/drawer_logo1.png'
    NavigationDrawerDivider:
     
    NavigationDrawerTwoLineListItem:
        text: "Accounts"
    NavigationDrawerIconButton:
        CustomSpinner:
            pos_hint:{"x":0,"y":.25}
            id: btn
            option_cls: Factory.get("MySpinnerOption")
            font_size: '12.5sp'
            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)
            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)
        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)
        on_press: app.check_search_screen(self)
    NavigationDrawerIconButton:
        id: draft_cnt
        icon: 'message-draw'
        text: "Draft"
        on_release: app.root.ids.scr_mngr.current = 'draft'
        badge_text: app.mail_count(self.text)
        on_press: app.check_search_screen(self)
    NavigationDrawerIconButton: 
        text: "Starred"
        icon:'star'
        on_release: app.root.ids.scr_mngr.current = 'inbox'
        on_press: app.check_search_screen(self)
    NavigationDrawerIconButton:
        icon: 'archive'
        text: "Archieve"
        on_release: app.root.ids.scr_mngr.current = 'trash'
        badge_text: "9+"
        on_press: app.check_search_screen(self)
    NavigationDrawerIconButton:
        icon: 'email-open-outline'
        text: "Spam"
        on_release: app.root.ids.scr_mngr.current = 'inbox'
        badge_text: "8+"
        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)
        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 = 'allmails'
        badge_text: app.mail_count(self.text)
        on_press: app.check_search_screen(self)
    NavigationDrawerDivider:
    NavigationDrawerSubheader:
        text: "All labels"
    NavigationDrawerIconButton: 
        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: "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

    ContentNavigationDrawer:
        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:
                id: myButton
                size_hint_y: 0.35
                size_hint_x: 0.2
                pos_hint: {'x': .1, 'y': 0.3}
                color: 0,0,0,1
                background_color: (0,0,0,0)
                on_press:app.addingtoaddressbook()
                Image:
                    source: './images/addressbookadd.png'
                    center_x: self.parent.center_x
                    center_y: self.parent.center_y
                    size: 55, 55
        BoxLayout:
            id: search_bar
            size_hint_y: None
            height: self.minimum_height

            MDIconButton:
                icon: 'magnify'

            MDTextField:
                id: search_field
                hint_text: 'Search'
                on_text: app.searchQuery(self)
        ScreenManager:
            id: scr_mngr
            Inbox:
                id:sc1
            Page:
                id:sc2
            Create:
                id:sc3
            Sent:
                id:sc4
            Trash:
                id:sc5
            Login:
                id:sc6
            Random:
                id:sc7
            AddressSuccessful:
                id:sc8
            Setting:
                id:sc9
            MyAddress:
                id:sc10
            AddressBook:
                id:sc11
            Payment:
                id:sc12
            NetworkStat:
                id:sc13
            MailDetail:
                id:sc14
            ShowQRCode:
                id:sc15
            Draft:
                id:sc16
            Allmails:
                id:sc17


<Inbox>:
    name: 'inbox'
    FloatLayout:
        MDScrollViewRefreshLayout:
            id: refresh_layout
            refresh_callback: root.refresh_callback
            root_layout: root
            MDList:
                id: ml
    ComposerButton:

<Sent>:
    name: 'sent'
    ScrollView:
        do_scroll_x: False
        MDList:
            id: ml
    ComposerButton:

<Trash>:
    name: 'trash'
    ScrollView:
        do_scroll_x: False
        MDList:
            id: ml
    ComposerButton:
    
<Draft>:
    name: 'draft'
    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:
        text:"I am in test"
        color: 0,0,0,1

<Page>:
    name: 'page'
    Label:
        text:"I am on page"
        color: 0,0,0,1

<Create>:
    name: 'create'

<DropDownWidget>:
    ScrollView:
        BoxLayout:
            orientation: 'vertical'
            size_hint_y: None
            height: dp(600)
            padding: dp(32)
            spacing: 15
            BoxLayout:
                orientation: 'vertical'
                MDTextField:
                    id: ti
                    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"

                BoxLayout:
                    size_hint_y: None
                    height: dp(40)
                    CustomSpinner:
                        background_color: app.theme_cls.primary_dark
                        id: btn
                        values: app.variable_1
                        on_text: ti.text = self.text 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'
                txt_input: txt_input
                rv: rv
                size : (890, 60)
                size_hint: 1,1
                MyTextInput:
                    id: txt_input
                    size_hint_y: None
                    font_size: '13sp'
                    height: 100
                    hint_text: 'type or search recipients address starting with BM-'
                RV:
                    id: rv
            MDTextField:
                id: subject
                hint_text: 'subject'
                required: True
                height: 100
                font_size: '13sp'
                size_hint_y: None
                multiline: False
                helper_text_mode: "on_error"

            MDTextField:
                id: body
                multiline: True
                hint_text: 'body'
                size_hint_y: None
                font_size: '13sp'
                required: True
                helper_text_mode: "on_error"
            BoxLayout:
                spacing:50
                AnchorLayout:
                    MDRaisedButton:
                        size_hint: 1, None
                        height: dp(40)
                        on_press: root.send()
                        MDLabel:
                            font_style: 'Title'
                            text: 'send'
                            font_size: '13sp'
                            color: (1,1,1,1)
                            halign: 'center'
                AnchorLayout:
                    MDRaisedButton:
                        size_hint: 1, None
                        height: dp(40)
                        on_press: root.reset_composer()
                        MDLabel:
                            font_style: 'Title'
                            text: 'reset'
                            font_size: '13sp'
                            color: (1,1,1,1)
                            halign: 'center'

<MyTextInput>:
    readonly: False
    multiline: False

<SelectableLabel>:
    # Draw a background to indicate selection
    color: 0,0,0,1
    canvas.before:
        Color:
            rgba: app.theme_cls.primary_dark if self.selected else (1, 1, 1, 0)
        Rectangle:
            pos: self.pos
            size: self.size

<RV>:
    canvas:
        Color:
            rgba: 0,0,0,.2

        Line:
            rectangle: self.x +1 , self.y, self.width - 2, self.height -2        
    bar_width: 10
    scroll_type:['bars']
    viewclass: 'SelectableLabel'
    SelectableRecycleBoxLayout:
        default_size: None, dp(20)
        default_size_hint: 1, None
        size_hint_y: None
        height: self.minimum_height
        orientation: 'vertical'
        multiselect: False


<Login>:
    name: 'login'
    ScrollView:
        do_scroll_x: False
        BoxLayout:
            orientation: 'vertical'
            size_hint_y: None
            height: dp(750)
            padding: dp(10)
            BoxLayout:
                MDLabel:
                    font_style: 'Body1'
                    theme_text_color: 'Primary'
                    text: "You may generate addresses by using either random numbers or by using a passphrase If you use a passphrase, the address is called a deterministic; address The Random Number option is selected by default but deterministic addresses have several \n pros and cons:\n"
                    halign: 'center'
                    bold: True
                    color:app.theme_cls.primary_dark
            BoxLayout:
                MDLabel:
                    font_style: 'Caption'
                    theme_text_color: 'Primary'
                    text: "If talk about pros You can recreate your addresses on any computer from memory, You need-not worry about backing up your keys.dat file as long as you can remember your passphrase and aside talk about cons You must remember (or write down) your  You must remember the address version number and the stream number along with your passphrase If you choose a weak passphrase and someone on the Internet can brute-force it, they can read your messages and send messages as you"
                    halign: 'center'
                    bold: True
                    color:app.theme_cls.primary_dark
            MDCheckbox:
                id:            grp_chkbox_1
                group:        'test'
                active: True
                allow_no_selection: False
            MDLabel:
                font_style: 'Caption'
                theme_text_color: 'Primary'
                text: "use a random number generator to make an address"
                halign: 'center'
                size_hint_y: None
                bold: True
                height: self.texture_size[1] + dp(4)
                color: [0.941, 0, 0,1]
            MDCheckbox:
                id:            grp_chkbox_1
                group:        'test'
                allow_no_selection: False
            MDLabel:
                font_style: 'Caption'
                theme_text_color: 'Primary'
                text: "use a pseudo number generator to make an address"
                halign: 'center'
                size_hint_y: None
                bold: True
                color: [0.941, 0, 0,1]
                height: self.texture_size[1] + dp(4)
            BoxLayout:
                AnchorLayout:
                    MDRaisedButton:
                        size_hint: .5, .35
                        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'
    ScrollView:
        BoxLayout:
            orientation: 'vertical'
            size_hint_y: None
            height: self.minimum_height
            padding: dp(20)
            spacing: 100
            MDLabel:
                font_style: 'Body1'
                theme_text_color: 'Primary'
                text: "Random Addresses"
                halign: 'center'
                bold: True
                color:app.theme_cls.primary_dark

            MDLabel:
                font_style: 'Body1'
                theme_text_color: 'Primary'
                text: "Here you may generate as many addresses as you like, Indeed creating and abandoning addresses is encouraged"
                halign: 'center'
                bold: True
                color:app.theme_cls.primary_dark

            MDTextField:
                id: label
                multiline: True
                hint_text: "Label"
                required: True
                helper_text_mode: "on_error"
            BoxLayout:
                AnchorLayout:
                    MDRaisedButton:
                        size_hint: .5, None
                        height: dp(40)
                        on_release: root.generateaddress()
                        opposite_colors: True
                        MDLabel:
                            font_style: 'Title'
                            text: 'next'
                            font_size: '13sp'
                            color: (1,1,1,1)
                            halign: 'center'

<AddressSuccessful>:
    name: 'add_sucess'
    Label:
        text: 'Successfully created a new bit address'
        color: 0,0,0,1

<Setting>:
    name: 'set'
    ScrollView:
        do_scroll_x: False
        MDList:
            id: ml
            size_hint_y: None
            height: dp(500)
            OneLineListItem:
                text: "SERVER SETTINGS"
            BoxLayout:
                AnchorLayout:
                    MDRaisedButton:
                        size_hint: .6, .55
                        height: dp(40)
                        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: .6, .55
                        height: dp(40)
                        MDLabel:
                            font_style: 'Title'
                            text: 'Import or export data'
                            font_size: '13sp'
                            color: (1,1,1,1)
                            halign: 'center'
            OneLineListItem:
                text: "OTHER SETTINGS"
            BoxLayout:
                AnchorLayout:
                    MDRaisedButton:
                        size_hint: .6, .55
                        height: dp(40)
                        MDLabel:
                            font_style: 'Title'
                            text: 'Restart background service'
                            font_size: '13sp'
                            color: (1,1,1,1)
                            halign: 'center'
            BoxLayout:
                AnchorLayout:
                    MDLabel:
                        font_style: 'Body1'
                        theme_text_color: 'Primary'
                        text: "bitmessage is 11 seconds behind the network"
                        halign: 'center'
                        bold: True
                        color: [0.941, 0, 0,1]

            BoxLayout:
                MDCheckbox:
                    id:            chkbox
                    size_hint:    None, None
                    size:        dp(48), dp(64)
                    active: True
                MDLabel:
                    font_style: 'Body1'
                    theme_text_color: 'Primary'
                    text: "show settings (for advanced users only)"
                    halign: 'left'
                    bold: True
                    color: app.theme_cls.primary_dark

<MyAddress>:
    name: 'myaddress'
    FloatLayout:
        MDScrollViewRefreshLayout:
            id: refresh_layout
            refresh_callback: root.refresh_callback
            root_layout: root
            MDList:
                id: ml
    ComposerButton:

<AddressBook>:
    name: 'addressbook'
    BoxLayout:
        orientation:'vertical'
        ScrollView:
            do_scroll_x: False
            MDList:
                id: ml
    ComposerButton:

<Payment>:
    name: 'payment'


<GrashofPopup>:
    id: popup
    title: 'add contact\'s'
    background: './images/popup.jpeg'
    title_size: sp(20)
    title_color: 0.4, 0.3765, 0.3451, 1
    size_hint: 1, 1
    auto_dismiss: False
    separator_color: 0.3529, 0.3922, 0.102, 0.7
    BoxLayout:
        size_hint_y: 0.5
        orientation: 'vertical'
        spacing:dp(20)
        id: popup_box
        BoxLayout:
            orientation: 'vertical'
            MDTextField:
                id: label
                multiline: False
                hint_text: "Label"
                required: True
                helper_text_mode: "on_error"
            MDTextField:
                id: address
                hint_text: "Address"
                required: True
                helper_text_mode: "on_error"
        BoxLayout:
            spacing:5
            orientation: 'horizontal'
            MDRaisedButton:
                size_hint: 1.5, None
                height: dp(40)
                on_release:                 
                    root.savecontact()
                MDLabel:
                    font_style: 'Title'
                    text: 'Save'
                    font_size: '13sp'
                    color: (1,1,1,1)
                    halign: 'center'
            MDRaisedButton:
                size_hint: 1.5, None
                height: dp(40)
                on_press: root.dismiss()
                on_press: root.close_pop()
                MDLabel:
                    font_style: 'Title'
                    text: 'Cancel'
                    font_size: '13sp'
                    color: (1,1,1,1)
                    halign: 'center'
            MDRaisedButton:
                size_hint: 2, None
                height: dp(40)
                MDLabel:
                    font_style: 'Title'
                    text: 'Scan QR code'
                    font_size: '13sp'
                    color: (1,1,1,1)
                    halign: 'center'

<NetworkStat>:
    name: 'networkstat'
    MDTabbedPanel:
        id: tab_panel
        tab_display_mode:'text'

        MDTab:
            name: 'connections'
            text: "Total connections"
            ScrollView:
                do_scroll_x: False
                MDList:
                    id: ml
                    size_hint_y: None
                    height: dp(200)
                    OneLineListItem:
                        text: "Total Connections"
                    BoxLayout:
                        AnchorLayout:
                            MDRaisedButton:
                                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'
            ScrollView:
                do_scroll_x: False
                MDList:
                    id: ml
                    size_hint_y: None
                    height: dp(500)
                    OneLineListItem:
                        text: "person-to-person"
                    BoxLayout:
                        AnchorLayout:
                            MDRaisedButton:
                                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: .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: .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: .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'
    ScrollView:
        do_scroll_x: False
        BoxLayout:
            orientation: 'vertical'
            size_hint_y: None
            height: dp(400)
            padding: dp(32)
            MDLabel:
                font_style: 'Headline'
                theme_text_color: 'Primary'
                text: root.subject
                halign: 'left'
            MDLabel:
                font_style: 'Subhead'
                theme_text_color: 'Primary'
                text: "From: " + root.from_addr
                halign: 'left'
            MDLabel:
                font_style: 'Subhead'
                theme_text_color: 'Primary'
                text: "To: " + root.to_addr
                halign: 'left'
            MDLabel:
                font_style: 'Subhead'
                theme_text_color: 'Primary'
                text: root.status
                halign: 'left'
            MDLabel:
                font_style: 'Subhead'
                theme_text_color: 'Primary'
                text: root.message
                halign: 'left'
                bold: True
            BoxLayout:
                spacing:20
                MDRaisedButton:
                    size_hint: 1, None
                    height: dp(40)
                    on_press: root.inbox_reply() if root.page_type == 'inbox' else root.copy_sent_mail()
                    MDLabel:
                        font_style: 'Title'
                        text: 'Reply' if root.page_type == 'inbox' else 'Copy'
                        font_size: '13sp'
                        color: (1,1,1,1)
                        halign: 'center'
                MDRaisedButton:
                    size_hint: 1, None
                    height: dp(40)
                    on_press: root.delete_mail()
                    MDLabel:
                        font_style: 'Title'
                        text: 'Delete'
                        font_size: '13sp'
                        color: (1,1,1,1)
                        halign: 'center'

<ComposerButton@BoxLayout>:
    size_hint_y: None
    height: dp(56)
    spacing: '10dp'
    pos_hint: {'center_x':0.45, 'center_y': .1}

    Widget:

    MDFloatingActionButton:
        icon: 'plus'
        opposite_colors: True
        elevation_normal: 8
        md_bg_color: [0.941, 0, 0,1]
        on_press: app.root.ids.scr_mngr.current = 'create'
        on_press: app.clear_composer()

<MyaddDetailPopup>:
    id: myadd_popup
    background: './images/popup.jpeg'
    separator_height: 0 
    auto_dismiss: False
    BoxLayout:
        size_hint_y: None
        spacing:dp(70)
        id: myadd_popup_box
        orientation: 'vertical'
        BoxLayout:
            size_hint_y: None
            orientation: 'vertical'
            spacing:dp(25)
            MDLabel:
                font_style: 'Title'
                theme_text_color: 'Primary'
                text: "Label"
                font_size: '17sp'
                halign: 'left'
            MDLabel:
                font_style: 'Subhead'
                theme_text_color: 'Primary'
                text: root.address_label
                font_size: '15sp'
                halign: 'left'
            MDLabel:
                font_style: 'Title'
                theme_text_color: 'Primary'
                text: "Address"
                font_size: '17sp'
                halign: 'left'
            MDLabel:
                font_style: 'Subhead'
                theme_text_color: 'Primary'
                text: root.address
                font_size: '15sp'
                halign: 'left'
        BoxLayout:
            spacing:5
            orientation: 'horizontal'
            MDRaisedButton:
                size_hint: 2, None
                height: dp(40)
                on_press: root.send_message_from()
                MDLabel:
                    font_style: 'Title'
                    text: 'Send message from'
                    font_size: '13sp'
                    color: (1,1,1,1)
                    halign: 'center'
            MDRaisedButton:
                size_hint: 1.5, None
                height: dp(40)
                on_press: root.dismiss()
                on_press: app.root.ids.scr_mngr.current = 'showqrcode'
                on_press: app.root.ids.sc15.qrdisplay()
                MDLabel:
                    font_style: 'Title'
                    text: 'Show QR code'
                    font_size: '13sp'
                    color: (1,1,1,1)
                    halign: 'center'
            MDRaisedButton:
                size_hint: 1.5, None
                height: dp(40)
                on_press: root.dismiss()
                on_press: root.close_pop()
                MDLabel:
                    font_style: 'Title'
                    text: 'Cancel'
                    font_size: '13sp'
                    color: (1,1,1,1)
                    halign: 'center'

<AddbookDetailPopup>:
    id: addbook_popup
    background: './images/popup.jpeg'
    separator_height: 0 
    auto_dismiss: False
    BoxLayout:
        size_hint_y: None
        spacing:dp(70)
        id: addbook_popup_box
        orientation: 'vertical'
        BoxLayout:
            size_hint_y: None
            orientation: 'vertical'
            spacing:dp(20)
            MDLabel:
                font_style: 'Title'
                theme_text_color: 'Primary'
                text: "Label"
                font_size: '17sp'
                halign: 'left'
            MDTextField:
                id: add_label
                font_style: 'Subhead'
                font_size: '15sp'
                halign: 'left'
                text: root.address_label
                theme_text_color: 'Primary'
                required: True
                helper_text_mode: "on_error"
            MDLabel:
                font_style: 'Title'
                theme_text_color: 'Primary'
                text: "Address"
                font_size: '17sp'
                halign: 'left'
            MDLabel:
                font_style: 'Subhead'
                theme_text_color: 'Primary'
                text: root.address
                font_size: '15sp'
                halign: 'left'
        BoxLayout:
            spacing:5
            orientation: 'horizontal'
            MDRaisedButton:
                size_hint: 2, None
                height: dp(40)
                on_press: root.send_message_to()
                MDLabel:
                    font_style: 'Title'
                    text: 'Send message to'
                    font_size: '13sp'
                    color: (1,1,1,1)
                    halign: 'center'
            MDRaisedButton:
                size_hint: 1.5, None
                height: dp(40)
                font_size: '10sp'
                on_press: root.update_addbook_label(root.address)
                MDLabel:
                    font_style: 'Title'
                    text: 'Save'
                    font_size: '13sp'
                    color: (1,1,1,1)
                    halign: 'center'
            MDRaisedButton:
                size_hint: 1.5, None
                height: dp(40)
                on_press: root.dismiss()
                on_press: root.close_pop()
                MDLabel:
                    font_style: 'Title'
                    text: 'Cancel'
                    font_size: '13sp'
                    color: (1,1,1,1)
                    halign: 'center'

<ShowQRCode>:
    name: 'showqrcode'
    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