From 198ca10cd06a33a7fc4d49a999fb9a3a024b0911 Mon Sep 17 00:00:00 2001
From: ThomasV <thomasv@electrum.org>
Date: Sun, 2 Apr 2023 11:15:28 +0200
Subject: [PATCH] qml: add InfoTextArea about PressAndHold

---
 electrum/gui/qml/components/Invoices.qml        |  7 +++++++
 electrum/gui/qml/components/ReceiveRequests.qml |  7 +++++++
 electrum/gui/qml/components/WalletMainView.qml  |  2 ++
 electrum/gui/qml/qewallet.py                    | 12 ++++++++++--
 4 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/electrum/gui/qml/components/Invoices.qml b/electrum/gui/qml/components/Invoices.qml
index 5535837b1..596427976 100644
--- a/electrum/gui/qml/components/Invoices.qml
+++ b/electrum/gui/qml/components/Invoices.qml
@@ -14,6 +14,13 @@ Pane {
     ColumnLayout {
         anchors.fill: parent
 
+        InfoTextArea {
+            Layout.fillWidth: true
+            Layout.bottomMargin: constants.paddingLarge
+            visible: !Daemon.currentWallet.userKnowsPressAndHold
+            text: qsTr('To access this list from the main screen, press and hold the Send button')
+        }
+
         Heading {
             text: qsTr('Saved Invoices')
         }
diff --git a/electrum/gui/qml/components/ReceiveRequests.qml b/electrum/gui/qml/components/ReceiveRequests.qml
index 3de544f5b..f33ab8dea 100644
--- a/electrum/gui/qml/components/ReceiveRequests.qml
+++ b/electrum/gui/qml/components/ReceiveRequests.qml
@@ -17,6 +17,13 @@ Pane {
     ColumnLayout {
         anchors.fill: parent
 
+        InfoTextArea {
+            Layout.fillWidth: true
+            Layout.bottomMargin: constants.paddingLarge
+            visible: !Daemon.currentWallet.userKnowsPressAndHold
+            text: qsTr('To access this list from the main screen, press and hold the Receive button')
+        }
+
         Heading {
             text: qsTr('Pending requests')
         }
diff --git a/electrum/gui/qml/components/WalletMainView.qml b/electrum/gui/qml/components/WalletMainView.qml
index c0a1cbfff..7d89e80a3 100644
--- a/electrum/gui/qml/components/WalletMainView.qml
+++ b/electrum/gui/qml/components/WalletMainView.qml
@@ -192,6 +192,7 @@ Item {
                     dialog.open()
                 }
                 onPressAndHold: {
+                    Daemon.currentWallet.userKnowsPressAndHold = true
                     Daemon.currentWallet.delete_expired_requests()
                     app.stack.push(Qt.resolvedUrl('ReceiveRequests.qml'))
                 }
@@ -204,6 +205,7 @@ Item {
                 text: qsTr('Send')
                 onClicked: openSendDialog()
                 onPressAndHold: {
+                    Daemon.currentWallet.userKnowsPressAndHold = true
                     app.stack.push(Qt.resolvedUrl('Invoices.qml'))
                 }
             }
diff --git a/electrum/gui/qml/qewallet.py b/electrum/gui/qml/qewallet.py
index 5e723acff..605f9acc2 100644
--- a/electrum/gui/qml/qewallet.py
+++ b/electrum/gui/qml/qewallet.py
@@ -125,9 +125,18 @@ class QEWallet(AuthMixin, QObject, QtEventListener):
 
         self.register_callbacks()
         self.destroyed.connect(lambda: self.on_destroy())
-
+        self._user_knows_press_and_hold = False # maybe save in config?
         self.synchronizing = not wallet.is_up_to_date()
 
+    userKnowsPressAndHoldChanged = pyqtSignal()
+    @pyqtProperty(bool, notify=userKnowsPressAndHoldChanged)
+    def userKnowsPressAndHold(self):
+        return self._user_knows_press_and_hold
+
+    @userKnowsPressAndHold.setter
+    def userKnowsPressAndHold(self, userKnowsPressAndHold):
+        self._user_knows_press_and_hold = userKnowsPressAndHold
+
     synchronizingChanged = pyqtSignal()
     @pyqtProperty(bool, notify=synchronizingChanged)
     def synchronizing(self):
@@ -629,7 +638,6 @@ class QEWallet(AuthMixin, QObject, QtEventListener):
                 elif lightning_only:
                     addr = None
                 else:
-                    has_lightning = self.wallet.has_lightning()
                     msg = [
                         _('No address available.'),
                         _('All your addresses are used in pending requests.'),