From 92ee79a3f72e70e772c1bef320ff8d283c6440c9 Mon Sep 17 00:00:00 2001
From: sunwen <sunwen@192.168.1.9:3000>
Date: Thu, 24 Aug 2023 17:17:08 +0800
Subject: [PATCH] Fix RollingMessageWidget can not rolling.

---
 src/components/RollingMessageWidget.cpp | 7 ++++++-
 src/components/RollingMessageWidget.h   | 1 +
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/components/RollingMessageWidget.cpp b/src/components/RollingMessageWidget.cpp
index 01af7b7..5c46185 100644
--- a/src/components/RollingMessageWidget.cpp
+++ b/src/components/RollingMessageWidget.cpp
@@ -6,8 +6,8 @@
 
 #include <QLabel>
 #include <QThread>
-#include <QDebug>
 #include <QShowEvent>
+#include <QTimer>
 
 namespace {
     const int WAIT_TIMES = 60;
@@ -146,6 +146,11 @@ QString RollingMessageWidget::getNextMessage() {
 
 void RollingMessageWidget::showEvent(QShowEvent *event) {
     QWidget::showEvent(event);
+    QTimer::singleShot(1000, this, &RollingMessageWidget::initDelay);
+}
+
+void RollingMessageWidget::initDelay()
+{
     if (!mInitFlag)
     {
         TOTAL_ROLL_DISTANCE = this->width();
diff --git a/src/components/RollingMessageWidget.h b/src/components/RollingMessageWidget.h
index 6b7a4e3..402d2a0 100644
--- a/src/components/RollingMessageWidget.h
+++ b/src/components/RollingMessageWidget.h
@@ -31,6 +31,7 @@ public:
 protected:
     void timerEvent(QTimerEvent* event) override ;
     void showEvent(QShowEvent *event) override ;
+    void initDelay();
     QString getNextMessage();
 private:
     int mTimerId = -1;