Refactor progress bar counter logic to use a dedicated timer event ha…

…ndler.
przemek83 · Dec 26, 2024 · 575f029 · 575f029
1 parent ea35aed
commit 575f029
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Showing 2 changed files with 17 additions and 14 deletions.
diff --git a/examples/Examples.cpp b/examples/Examples.cpp
@@ -112,20 +112,9 @@ QGroupBox* Examples::createProgressBarInfinite()
 QGroupBox* Examples::createProgressBarCounter()
 {
     progressCounterTimer_.setInterval(TIME_INTERVAL);
-    QObject::connect(
-        &progressCounterTimer_, &QTimer::timeout, &progressBarCounter_,
-        [&progress = progress_, &bar = progressBarCounter_,
-         &startStop = startStopButtonCounter_, &timer = progressCounterTimer_]()
-        {
-            bar.updateProgress(progress);
-            ++progress;
-            if (progress > MAX_PROGRESS_BAR_VALUE)
-            {
-                timer.stop();
-                progress = 0;
-                startStop.click();
-            }
-        });
+    QObject::connect(&progressCounterTimer_, &QTimer::timeout, this,
+                     &Examples::counterTimerEvent);
+
     QObject::connect(&startStopButtonCounter_, &QPushButton::clicked, this,
                      &Examples::counterButtonClicked);
 
@@ -215,3 +204,15 @@ void Examples::counterButtonClicked()
         startStopButtonCounter_.setText(QStringLiteral("stop"));
     }
 }
+
+void Examples::counterTimerEvent()
+{
+    progressBarCounter_.updateProgress(progress_);
+    ++progress_;
+    if (progress_ > MAX_PROGRESS_BAR_VALUE)
+    {
+        progress_ = 0;
+        progressCounterTimer_.stop();
+        startStopButtonCounter_.click();
+    }
+}
diff --git a/examples/Examples.h b/examples/Examples.h
@@ -82,4 +82,6 @@ private slots:
     void infiniteButtonClicked();
 
     void counterButtonClicked();
+
+    void counterTimerEvent();
 };