kivy: label dialogs

gui/kivy/main.kv

@@ -208,12 +208,12 @@
     values: [] #app.wallet.addresses() if app.wallet else []
     text: _("Select Your address")
 
-<AmountButton@Button>:
+<BlueButton@Button>:
     background_color: .238, .585, .878, 0
     halign: 'left'
     text_size: (self.width-10, None)
     size_hint: 0.5, None
-    default_text: 'Amount'
+    default_text: ''
     text: self.default_text
     padding: '5dp', '5db'
     height: '40dp'

gui/kivy/main_window.py

@@ -33,6 +33,7 @@ Factory.register('InstallWizard',
 Factory.register('InfoBubble', module='electrum_gui.kivy.uix.dialogs')
 Factory.register('ELTextInput', module='electrum_gui.kivy.uix.screens')
 
+
 #from kivy.core.window import Window
 #Window.softinput_mode = 'below_target'
 
@@ -719,12 +720,18 @@ class ElectrumWindow(App):
         popup.tx_hash = obj.tx_hash
         popup.open()
 
-    def tx_label_dialog(self, obj):
-        pass
-
     def address_dialog(self, screen):
         pass
 
+    def description_dialog(self, screen):
+        from uix.dialogs.label_dialog import LabelDialog
+        text = screen.message
+        def callback(text):
+            screen.message = text
+        d = LabelDialog(_('Enter description'), text, callback)
+        d.open()
+
+
     def amount_dialog(self, screen, show_max):
         popup = Builder.load_file('gui/kivy/uix/ui_screens/amount.kv')
         but_max = popup.ids.but_max

gui/kivy/uix/context_menu.py

@@ -39,5 +39,8 @@ class ContextMenu(Bubble):
         for k, v in action_list:
             l = MenuItem()
             l.text = k
-            l.on_release = lambda f=v: f(obj)
+            def func(f=v):
+                f(obj)
+                if self.parent: self.parent.hide_menu()
+            l.on_release = func
             self.ids.buttons.add_widget(l)

gui/kivy/uix/dialogs/label_dialog.py

@@ -0,0 +1,54 @@
+from kivy.app import App
+from kivy.factory import Factory
+from kivy.properties import ObjectProperty
+from kivy.lang import Builder
+
+Builder.load_string('''
+<LabelDialog@Popup>
+    id: popup
+    title: ''
+    size_hint: 0.8, 0.3
+    BoxLayout:
+        orientation: 'vertical'
+        Widget:
+            size_hint: 1, 0.2
+        TextInput:
+            id:input
+            padding: '5dp'
+            size_hint: 1, None
+            height: '27dp'
+            pos_hint: {'center_y':.5}
+            text:''
+            multiline: False
+            background_normal: 'atlas://gui/kivy/theming/light/tab_btn'
+            background_active: 'atlas://gui/kivy/theming/light/textinput_active'
+            hint_text_color: self.foreground_color
+            foreground_color: 1, 1, 1, 1
+            font_size: '16dp'
+            focus: True
+        Widget:
+            size_hint: 1, 0.2
+        BoxLayout:
+            orientation: 'horizontal'
+            size_hint: 1, 0.5
+            Button:
+                text: 'Cancel'
+                size_hint: 0.5, None
+                height: '48dp'
+                on_release: popup.dismiss()
+            Button:
+                text: 'OK'
+                size_hint: 0.5, None
+                height: '48dp'
+                on_release:
+                    root.callback(input.text)
+                    popup.dismiss()
+''')
+
+class LabelDialog(Factory.Popup):
+
+    def __init__(self, title, text, callback):
+        Factory.Popup.__init__(self)
+        self.ids.input.text = text
+        self.callback = callback
+        self.title = title

gui/kivy/uix/screens.py

@@ -95,7 +95,17 @@ class HistoryScreen(CScreen):
     def __init__(self, **kwargs):
         self.ra_dialog = None
         super(HistoryScreen, self).__init__(**kwargs)
-        self.menu_actions = [ (_('Label'), self.app.tx_label_dialog), (_('Details'), self.app.tx_details_dialog)]
+        self.menu_actions = [ (_('Label'), self.label_dialog), (_('Details'), self.app.tx_details_dialog)]
+
+    def label_dialog(self, obj):
+        from dialogs.label_dialog import LabelDialog
+        key = obj.tx_hash
+        text = self.app.wallet.get_label(key)[0]
+        def callback(text):
+            self.app.wallet.set_label(key, text)
+            self.update()
+        d = LabelDialog(_('Enter Transaction Label'), text, callback)
+        d.open()
 
     def get_history_rate(self, btc_balance, timestamp):
         date = timestamp_to_datetime(timestamp)

gui/kivy/uix/ui_screens/receive.kv

@@ -56,8 +56,9 @@ ReceiveScreen:
                     size_hint: None, None
                     size: '22dp', '22dp'
                     pos_hint: {'center_y': .5}
-                AmountButton:
+                BlueButton:
                     id: amount_label
+                    default_text: 'Amount'
                     text: s.amount if s.amount else 'Amount'
                     on_release: app.amount_dialog(s, False)
             CardSeparator:
@@ -74,11 +75,10 @@ ReceiveScreen:
                     size_hint: None, None
                     size: '22dp', '22dp'
                     pos_hint: {'center_y': .5}
-                TextInputBlue:
-                    id: message_input
-                    hint_text: 'Description'
-                    text: s.message
-                    on_text_validate: s.message = self.text
+                BlueButton:
+                    id: description
+                    text: s.message if s.message else _('Description')
+                    on_release: app.description_dialog(s)
         BoxLayout:
             size_hint: 1, None
             height: '48dp'

gui/kivy/uix/ui_screens/send.kv

@@ -32,7 +32,7 @@ SendScreen:
                     size_hint: None, None
                     size: '22dp', '22dp'
                     pos_hint: {'center_y': .5}
-                AmountButton:
+                BlueButton:
                     id: payto_e
                     text: s.address if s.address else _('Recipient')
                     on_release: app.address_dialog(s)
@@ -47,8 +47,9 @@ SendScreen:
                     size_hint: None, None
                     size: '22dp', '22dp'
                     pos_hint: {'center_y': .5}
-                AmountButton:
+                BlueButton:
                     id: amount_e
+                    default_text: _('Amount')
                     text: s.amount if s.amount else _('Amount')
                     on_release: app.amount_dialog(s, True)
 
@@ -66,11 +67,10 @@ SendScreen:
                     size_hint: None, None
                     size: '22dp', '22dp'
                     pos_hint: {'center_y': .5}
-                TextInputBlue:
-                    id: message_e
-                    hint_text: _('Description')
-                    text: s.message
-                    on_text_validate: s.message = self.text
+                BlueButton:
+                    id: description
+                    text: s.message if s.message else _('Description')
+                    on_release: app.description_dialog(s)
         BoxLayout:
             size_hint: 1, None
             height: '48dp'