use sentence case for buttons

Author: notTanveer

src/seedsigner/gui/screens/screen.py

@@ -1334,6 +1334,8 @@ class BaseExportKeyDetailsScreen(WarningEdgesMixin, ButtonListScreen):
     Args:
         derivation_path: BIP32 derivation path
         fingerprint: BIP32 master fingerprint
+        key_label: Label for the key ("Public Key" / "Private Key")
+        key_value: The actual key value (e.g. xpub)
         has_passphrase: Whether seed has passphrase (for warning styling)
     """
     title: str = None

src/seedsigner/views/seed_views.py

@@ -523,14 +523,14 @@ def run(self):
 ****************************************************************************"""
 class SeedOptionsView(View):
     SCAN_PSBT = ButtonOption("Scan PSBT", SeedSignerIconConstants.QRCODE)
-    VERIFY_ADDRESS = ButtonOption("Verify Addr")
-    EXPORT_XPUB = ButtonOption("Export Xpub")
-    EXPLORER = ButtonOption("Address Explorer")
-    SIGN_MESSAGE = ButtonOption("Sign Message")
-    BACKUP = ButtonOption("Backup Seed", right_icon_name=SeedSignerIconConstants.CHEVRON_RIGHT)
-    BIP85_CHILD_SEED = ButtonOption("BIP-85 Child Seed")
-    BIP352_SILENT_PAYMENTS = ButtonOption("BIP-352 Silent Payments")
-    DISCARD = ButtonOption("Discard Seed", button_label_color="red")
+    VERIFY_ADDRESS = ButtonOption("Verify addr")
+    EXPORT_XPUB = ButtonOption("Export xpub")
+    EXPLORER = ButtonOption("Address explorer")
+    SIGN_MESSAGE = ButtonOption("Sign message")
+    BACKUP = ButtonOption("Backup seed", right_icon_name=SeedSignerIconConstants.CHEVRON_RIGHT)
+    BIP85_CHILD_SEED = ButtonOption("BIP-85 child seed")
+    BIP352_SILENT_PAYMENTS = ButtonOption("BIP-352 silent payments")
+    DISCARD = ButtonOption("Discard seed", button_label_color="red")
 
 
     def __init__(self, seed_num: int):
@@ -964,7 +964,7 @@ def run(self):
                 BaseExportKeyDetailsScreen,
                 title=_("Xpub Details"),
                 key_label=_("Xpub"),
-                button_data=[ButtonOption("Export Xpub")],
+                button_data=[ButtonOption("Export xpub")],
                 icon_name=FontAwesomeIconConstants.X,
                 key_value=xpub_base58,
                 fingerprint=fingerprint,
@@ -1313,7 +1313,7 @@ def run(self):
             fingerprint=self.master_fingerprint,
             has_passphrase=self.seed.has_passphrase,
             derivation_path=self.derivation_path,
-            button_data=[ButtonOption("Export Pubkey via QR")],
+            button_data=[ButtonOption("Export pubkey via QR")],
             icon_name=FontAwesomeIconConstants.X
         )
 
@@ -1360,7 +1360,7 @@ def run(self):
             fingerprint=self.master_fingerprint,
             has_passphrase=self.seed.has_passphrase,
             derivation_path=self.derivation_path,
-            button_data=[ButtonOption("Export Privkey via QR")],
+            button_data=[ButtonOption("Export privkey via QR")],
             icon_name=FontAwesomeIconConstants.X
         )