From b266512904d6ffb8e8e8ec4ca4f7256119518b68 Mon Sep 17 00:00:00 2001
From: tsujan <tsujan2000@gmail.com>
Date: Sun, 13 Mar 2022 11:55:13 +0330
Subject: [PATCH] Fixed Reset button in taskbar config dialog (#1742)

Related to https://github.com/lxqt/lxqt-panel/issues/1741
---
 plugin-taskbar/lxqttaskbarconfiguration.cpp | 9 +++++++++
 plugin-taskbar/lxqttaskbarconfiguration.h   | 2 ++
 2 files changed, 11 insertions(+)

diff --git a/plugin-taskbar/lxqttaskbarconfiguration.cpp b/plugin-taskbar/lxqttaskbarconfiguration.cpp
index 25fe551ff..db3645378 100644
--- a/plugin-taskbar/lxqttaskbarconfiguration.cpp
+++ b/plugin-taskbar/lxqttaskbarconfiguration.cpp
@@ -131,3 +131,12 @@ void LXQtTaskbarConfiguration::saveSettings()
     settings().setValue(QStringLiteral("wheelEventsAction"),ui->wheelEventsActionCB->itemData(ui->wheelEventsActionCB->currentIndex()));
     settings().setValue(QStringLiteral("wheelDeltaThreshold"),ui->wheelDeltaThresholdSB->value());
 }
+
+void LXQtTaskbarConfiguration::dialogButtonsAction(QAbstractButton *btn)
+{
+    LXQtPanelPluginConfigDialog::dialogButtonsAction(btn);
+    // also, apply the changes if the Reset button is clicked
+    QDialogButtonBox *box = qobject_cast<QDialogButtonBox*>(btn->parent());
+    if (box && box->buttonRole(btn) == QDialogButtonBox::ResetRole)
+        saveSettings();
+}
diff --git a/plugin-taskbar/lxqttaskbarconfiguration.h b/plugin-taskbar/lxqttaskbarconfiguration.h
index e559508b7..b42f0a99e 100644
--- a/plugin-taskbar/lxqttaskbarconfiguration.h
+++ b/plugin-taskbar/lxqttaskbarconfiguration.h
@@ -52,6 +52,8 @@ class LXQtTaskbarConfiguration : public LXQtPanelPluginConfigDialog
     */
     void loadSettings();
 
+    void dialogButtonsAction(QAbstractButton *btn);
+
 private slots:
     void saveSettings();
 };