kivy: show pending requests in receive tab instead of dialog

electrum/gui/kivy/uix/dialogs/requests.py

@@ -1,175 +0,0 @@
-from kivy.app import App
-from kivy.factory import Factory
-from kivy.properties import ObjectProperty
-from kivy.lang import Builder
-from decimal import Decimal
-
-from electrum.util import age, PR_UNPAID
-from electrum.lnutil import SENT, RECEIVED
-from electrum.lnaddr import lndecode
-import electrum.constants as constants
-from electrum.bitcoin import COIN
-
-Builder.load_string('''
-<RequestLabel@Label>
-    #color: .305, .309, .309, 1
-    text_size: self.width, None
-    halign: 'left'
-    valign: 'top'
-
-<RequestItem@CardItem>
-    address: ''
-    memo: ''
-    amount: ''
-    status: ''
-    date: ''
-    icon: 'atlas://electrum/gui/kivy/theming/light/important'
-    Image:
-        id: icon
-        source: root.icon
-        size_hint: None, 1
-        width: self.height *.54
-        mipmap: True
-    BoxLayout:
-        spacing: '8dp'
-        height: '32dp'
-        orientation: 'vertical'
-        Widget
-        RequestLabel:
-            text: root.address
-            shorten: True
-        Widget
-        RequestLabel:
-            text: root.memo
-            color: .699, .699, .699, 1
-            font_size: '13sp'
-            shorten: True
-        Widget
-    BoxLayout:
-        spacing: '8dp'
-        height: '32dp'
-        orientation: 'vertical'
-        Widget
-        RequestLabel:
-            text: root.amount
-            halign: 'right'
-            font_size: '15sp'
-        Widget
-        RequestLabel:
-            text: root.status
-            halign: 'right'
-            font_size: '13sp'
-            color: .699, .699, .699, 1
-        Widget
-
-<RequestsDialog@Popup>
-    id: popup
-    title: _('Pending requests')
-    BoxLayout:
-        id:box
-        orientation: 'vertical'
-        spacing: '1dp'
-        ScrollView:
-            GridLayout:
-                cols: 1
-                id: requests_container
-                size_hint: 1, None
-                height: self.minimum_height
-                spacing: '2dp'
-                padding: '12dp'
-''')
-
-from kivy.properties import BooleanProperty
-from electrum.gui.kivy.i18n import _
-from electrum.util import format_time
-from electrum.paymentrequest import PR_UNPAID, PR_PAID, PR_UNKNOWN, PR_EXPIRED
-from electrum.gui.kivy.uix.context_menu import ContextMenu
-
-pr_icon = {
-    PR_UNPAID: 'atlas://electrum/gui/kivy/theming/light/important',
-    PR_UNKNOWN: 'atlas://electrum/gui/kivy/theming/light/important',
-    PR_PAID: 'atlas://electrum/gui/kivy/theming/light/confirmed',
-    PR_EXPIRED: 'atlas://electrum/gui/kivy/theming/light/close'
-}
-request_text = {
-    PR_UNPAID: _('Pending'),
-    PR_UNKNOWN: _('Unknown'),
-    PR_PAID: _('Received'),
-    PR_EXPIRED: _('Expired')
-}
-
-
-class RequestsDialog(Factory.Popup):
-
-    def __init__(self, app, screen, callback):
-        Factory.Popup.__init__(self)
-        self.app = app
-        self.screen = screen
-        self.callback = callback
-        self.cards = {}
-        self.context_menu = None
-
-    def get_card(self, is_lightning, key, address, amount, memo, timestamp):
-        ci = self.cards.get(key)
-        if ci is None:
-            ci = Factory.RequestItem()
-            ci.address = address
-            ci.screen = self
-            ci.is_lightning = is_lightning
-            ci.key = key
-            self.cards[key] = ci
-
-        ci.amount = self.app.format_amount_and_units(amount) if amount else ''
-        ci.memo = memo
-        ci.status = age(timestamp)
-        #ci.icon = pr_icon[status]
-        #exp = pr.get_expiration_date()
-        #ci.date = format_time(exp) if exp else _('Never')
-        return ci
-
-    def update(self):
-        self.menu_actions = [(_('Show'), self.do_show), (_('Delete'), self.do_delete)]
-        requests_list = self.ids.requests_container
-        requests_list.clear_widgets()
-        _list = self.app.wallet.get_sorted_requests(self.app.electrum_config)
-        for req in _list[::-1]:
-            is_lightning = req.get('lightning', False)
-            status = req['status']
-            if status != PR_UNPAID:
-                continue
-            if not is_lightning:
-                address = req['address']
-                key = address
-            else:
-                key = req['rhash']
-                address = req['invoice']
-            timestamp = req.get('time', 0)
-            amount = req.get('amount')
-            description = req.get('memo', '')
-            ci = self.get_card(is_lightning, key, address, amount, description, timestamp)
-            requests_list.add_widget(ci)
-
-    def do_show(self, obj):
-        self.hide_menu()
-        self.dismiss()
-        self.app.show_request(obj.is_lightning, obj.key)
-
-    def do_delete(self, req):
-        from .question import Question
-        def cb(result):
-            if result:
-                self.app.wallet.remove_payment_request(req.address, self.app.electrum_config)
-                self.hide_menu()
-                self.update()
-        d = Question(_('Delete request'), cb)
-        d.open()
-
-    def show_menu(self, obj):
-        self.hide_menu()
-        self.context_menu = ContextMenu(obj, self.menu_actions)
-        self.ids.box.add_widget(self.context_menu)
-
-    def hide_menu(self):
-        if self.context_menu is not None:
-            self.ids.box.remove_widget(self.context_menu)
-            self.context_menu = None

electrum/gui/kivy/uix/screens.py

@@ -27,7 +27,7 @@ from electrum.util import profiler, parse_URI, format_time, InvalidPassword, Not
 from electrum import bitcoin, constants
 from electrum.transaction import TxOutput, Transaction, tx_from_str
 from electrum.util import send_exception_to_crash_reporter, parse_URI, InvalidBitcoinURI
-from electrum.util import PR_UNPAID, PR_PAID, PR_UNKNOWN, PR_EXPIRED, TxMinedInfo
+from electrum.util import PR_UNPAID, PR_PAID, PR_UNKNOWN, PR_EXPIRED, TxMinedInfo, age
 from electrum.plugin import run_hook
 from electrum.wallet import InternalAddressCorruption
 from electrum import simple_config
@@ -47,6 +47,9 @@ class Destination(Enum):
 class HistoryRecycleView(RecycleView):
     pass
 
+class RequestRecycleView(RecycleView):
+    pass
+
 class CScreen(Factory.Screen):
     __events__ = ('on_activate', 'on_deactivate', 'on_enter', 'on_leave')
     action_view = ObjectProperty(None)
@@ -396,9 +399,15 @@ class SendScreen(CScreen):
             self.app.tx_dialog(tx)
 
 
+
 class ReceiveScreen(CScreen):
 
     kvname = 'receive'
+    cards = {}
+
+    def __init__(self, **kwargs):
+        super(ReceiveScreen, self).__init__(**kwargs)
+        self.menu_actions = [(_('Show'), self.do_show), (_('Delete'), self.do_delete)]
 
     def clear(self):
         self.screen.address = ''
@@ -454,11 +463,65 @@ class ReceiveScreen(CScreen):
             self.screen.address = addr
             req = self.app.wallet.make_payment_request(addr, amount, message, expiration)
             self.app.wallet.add_payment_request(req, self.app.electrum_config)
-            #request = self.get_URI()
             key = addr
         self.app.show_request(lightning, key)
 
+    def get_card(self, req):
+        is_lightning = req.get('lightning', False)
+        status = req['status']
+        #if status != PR_UNPAID:
+        #    continue
+        if not is_lightning:
+            address = req['address']
+            key = address
+        else:
+            key = req['rhash']
+            address = req['invoice']
+        timestamp = req.get('time', 0)
+        amount = req.get('amount')
+        description = req.get('memo', '')
+        ci = self.cards.get(key)
+        if ci is None:
+            ci = {}
+            ci['address'] = address
+            ci['is_lightning'] = is_lightning
+            ci['key'] = key
+            ci['screen'] = self
+            self.cards[key] = ci
+        ci['amount'] = self.app.format_amount_and_units(amount) if amount else ''
+        ci['memo'] = description
+        ci['status'] = age(timestamp)
+        return ci
+
+    def update(self):
+        self.menu_actions = [(_('Show'), self.do_show), (_('Delete'), self.do_delete)]
+        _list = self.app.wallet.get_sorted_requests(self.app.electrum_config)
+        requests_container = self.screen.ids.requests_container
+        requests_container.data = [self.get_card(item) for item in _list]
+
+    def do_show(self, obj):
+        self.hide_menu()
+        self.app.show_request(obj.is_lightning, obj.key)
+
+    def do_delete(self, req):
+        from .dialogs.question import Question
+        def cb(result):
+            if result:
+                self.app.wallet.remove_payment_request(req.address, self.app.electrum_config)
+                self.hide_menu()
+                self.update()
+        d = Question(_('Delete request'), cb)
+        d.open()
 
+    def show_menu(self, obj):
+        self.hide_menu()
+        self.context_menu = ContextMenu(obj, self.menu_actions)
+        self.add_widget(self.context_menu)
+
+    def hide_menu(self):
+        if self.context_menu is not None:
+            self.remove_widget(self.context_menu)
+            self.context_menu = None
 
 class TabbedCarousel(Factory.TabbedPanel):
     '''Custom TabbedPanel using a carousel used in the Main Screen

electrum/gui/kivy/uix/ui_screens/receive.kv

@@ -1,10 +1,71 @@
 #:import _ electrum.gui.kivy.i18n._
+#:import Factory kivy.factory.Factory
 #:import Decimal decimal.Decimal
 #:set btc_symbol chr(171)
 #:set mbtc_symbol chr(187)
 #:set font_light 'electrum/gui/kivy/data/fonts/Roboto-Condensed.ttf'
 
 
+<RequestLabel@Label>
+    #color: .305, .309, .309, 1
+    text_size: self.width, None
+    halign: 'left'
+    valign: 'top'
+
+<RequestItem@CardItem>
+    address: ''
+    memo: ''
+    amount: ''
+    status: ''
+    date: ''
+    icon: 'atlas://electrum/gui/kivy/theming/light/important'
+    Image:
+        id: icon
+        source: root.icon
+        size_hint: None, 1
+        width: self.height *.54
+        mipmap: True
+    BoxLayout:
+        spacing: '8dp'
+        height: '32dp'
+        orientation: 'vertical'
+        Widget
+        RequestLabel:
+            text: root.address
+            shorten: True
+        Widget
+        RequestLabel:
+            text: root.memo
+            color: .699, .699, .699, 1
+            font_size: '13sp'
+            shorten: True
+        Widget
+    BoxLayout:
+        spacing: '8dp'
+        height: '32dp'
+        orientation: 'vertical'
+        Widget
+        RequestLabel:
+            text: root.amount
+            halign: 'right'
+            font_size: '15sp'
+        Widget
+        RequestLabel:
+            text: root.status
+            halign: 'right'
+            font_size: '13sp'
+            color: .699, .699, .699, 1
+        Widget
+
+<RequestRecycleView>:
+    viewclass: 'RequestItem'
+    RecycleBoxLayout:
+        default_size: None, dp(56)
+        default_size_hint: 1, None
+        size_hint: 1, None
+        height: self.minimum_height
+        orientation: 'vertical'
+
 
 ReceiveScreen:
     id: s
@@ -14,6 +75,7 @@ ReceiveScreen:
     message: ''
     status: ''
     is_lightning: False
+    show_list: True
 
     BoxLayout
         padding: '12dp', '12dp', '12dp', '12dp'
@@ -29,7 +91,7 @@ ReceiveScreen:
                 height: blue_bottom.item_height
                 spacing: '5dp'
                 Image:
-                    source: 'atlas://electrum/gui/kivy/theming/light/globe'
+                    source: 'atlas://electrum/gui/kivy/theming/light/lightning' if root.is_lightning else 'atlas://electrum/gui/kivy/theming/light/globe'
                     size_hint: None, None
                     size: '22dp', '22dp'
                     pos_hint: {'center_y': .5}
@@ -37,9 +99,8 @@ ReceiveScreen:
                     id: address_label
                     text: _('Lightning') if root.is_lightning else (s.address if s.address else _('Bitcoin Address'))
                     shorten: True
+                    on_release: root.is_lightning = not root.is_lightning
 		    #on_release: Clock.schedule_once(lambda dt: app.addresses_dialog(s))
-                    on_release:
-                        root.is_lightning = not root.is_lightning
             CardSeparator:
                 opacity: message_selection.opacity
                 color: blue_bottom.foreground_color
@@ -81,11 +142,12 @@ ReceiveScreen:
             height: '48dp'
             IconButton:
                 icon: 'atlas://electrum/gui/kivy/theming/light/list'
-                size_hint: 1, None
+                size_hint: 0.5, None
                 height: '48dp'
-                on_release: Clock.schedule_once(lambda dt: app.requests_dialog(s))
+                on_release: root.show_list = not root.show_list
-            #Widget:
+		#Clock.schedule_once(lambda dt: app.requests_dialog(s))
-            #    size_hint: 0.5, 1
+            Widget:
+                size_hint: 0.5, None
             Button:
                 text: _('Clear')
                 size_hint: 1, None
@@ -97,14 +159,10 @@ ReceiveScreen:
                 height: '48dp'
                 on_release: Clock.schedule_once(lambda dt: s.parent.new_request(root.is_lightning))
         Widget:
-            size_hint: 1, 1
+            size_hint: 1, 0.1
-        #BoxLayout:
+        RequestRecycleView:
-        #    size_hint: 1, None
+            id: requests_container
-        #    height: '48dp'
+            scroll_type: ['bars', 'content']
-        #    IconButton:
+            bar_width: '25dp'
-        #        icon: 'atlas://electrum/gui/kivy/theming/light/list'
+            opacity: 1 if root.show_list else 0
-        #        size_hint: 0.5, None
+            disabled: not root.show_list
-        #        height: '48dp'
-        #        on_release: Clock.schedule_once(lambda dt: app.requests_dialog(s))
-        #    Widget:
-        #        size_hint: 2.5, 1