From adab063a49fad4298c24ae0f1ed075b440cf2545 Mon Sep 17 00:00:00 2001
From: jenli669 <lindgren.jens@gmail.com>
Date: Sat, 29 Jun 2019 09:53:58 +0200
Subject: [PATCH] refactor(widget): make PrivacyForm use signals for
 clearAllReceipts()

---
 src/widget/form/settings/privacyform.cpp | 2 +-
 src/widget/form/settings/privacyform.h   | 3 +++
 src/widget/form/settingswidget.cpp       | 2 ++
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/widget/form/settings/privacyform.cpp b/src/widget/form/settings/privacyform.cpp
index a569e3c78..5d0ed9445 100644
--- a/src/widget/form/settings/privacyform.cpp
+++ b/src/widget/form/settings/privacyform.cpp
@@ -59,7 +59,7 @@ void PrivacyForm::on_cbKeepHistory_stateChanged()
 {
     Settings::getInstance().setEnableLogging(bodyUI->cbKeepHistory->isChecked());
     if (!bodyUI->cbKeepHistory->isChecked()) {
-        Widget::getInstance()->clearAllReceipts();
+        emit clearAllReceipts();
         QMessageBox::StandardButton dialogDelHistory;
         dialogDelHistory =
             QMessageBox::question(nullptr, tr("Confirmation"),
diff --git a/src/widget/form/settings/privacyform.h b/src/widget/form/settings/privacyform.h
index 0d84983e8..1110ef630 100644
--- a/src/widget/form/settings/privacyform.h
+++ b/src/widget/form/settings/privacyform.h
@@ -37,6 +37,9 @@ public:
         return tr("Privacy");
     }
 
+signals:
+    void clearAllReceipts();
+
 private slots:
     void on_cbKeepHistory_stateChanged();
     void on_cbTypingNotification_stateChanged();
diff --git a/src/widget/form/settingswidget.cpp b/src/widget/form/settingswidget.cpp
index 8bef3cc86..352c4b2d1 100644
--- a/src/widget/form/settingswidget.cpp
+++ b/src/widget/form/settingswidget.cpp
@@ -62,6 +62,8 @@ SettingsWidget::SettingsWidget(UpdateCheck* updateCheck, IAudioControl& audio, W
 
     std::unique_ptr<UserInterfaceForm> uifrm(new UserInterfaceForm(this));
     std::unique_ptr<PrivacyForm> pfrm(new PrivacyForm());
+    connect(pfrm.get(), &PrivacyForm::clearAllReceipts, parent, &Widget::clearAllReceipts);
+
     AVForm* rawAvfrm = new AVForm(audio, coreAV, camera, audioSettings, videoSettings);
     std::unique_ptr<AVForm> avfrm(rawAvfrm);
     std::unique_ptr<AdvancedForm> expfrm(new AdvancedForm());