- version 0.1.4 - experiments with new idle tracking logic

app/config.h

@@ -4,7 +4,7 @@
 // App version
 #define QBREAK_VERSION_MAJOR    0
 #define QBREAK_VERSION_MINOR    1
-#define QBREAK_VERSION_SUFFIX   3
+#define QBREAK_VERSION_SUFFIX   4
 
 // How often UI is updated - interval in seconds
 #define INTERVAL_UPDATE_UI          (60)

app/mainwindow.cpp

@@ -264,34 +264,41 @@ static int msec2min(int msec)
 
 void MainWindow::onUpdateUI()
 {
-    if (mAppConfig.idle_timeout != 0 && mTimer->isActive())
+    if (mAppConfig.idle_timeout != 0 && (mTimer->isActive() || mIdleStart))
     {
         int idle_milliseconds = get_idle_time_dynamically();
         if (idle_milliseconds >= mAppConfig.idle_timeout * 60 * 1000)
         {
-            // Idle mode is active. Increase the timer interval
+            if (!mIdleStart)
-            mIdleStart = std::chrono::steady_clock::now() - std::chrono::milliseconds(idle_milliseconds);
+            {
+                // Start idle mode. Save idle start time
+                mIdleStart = std::chrono::steady_clock::now() - std::chrono::milliseconds(idle_milliseconds);
+                mIdleRemaining = mTimer->remainingTime() + idle_milliseconds;
 
-            // How much time remains ?
+                // Stop counting
-            int remaining_milliseconds = mTimer->remainingTime();
+                mTimer->stop();
-
+            }
-            // Change the time - increase by (idle_minutes - mLastIdleMinutes)
+            else
-            int delta_idle_milliseconds = idle_milliseconds - mLastIdleMilliseconds;
+            {
-
+                // Do nothing here - main timer is stopped, idle time & timer remaining duration are recorded already
-            // Paranoidal
+                // How much time remains ?
-            if (delta_idle_milliseconds < 0)
+            }
-                delta_idle_milliseconds = 0;
+       }
-
+       else
-            mTimer->stop();
+       {
-            mTimer->start(std::chrono::milliseconds(remaining_milliseconds + delta_idle_milliseconds));
+            if (mIdleStart)
-
+            {
-            mLastIdleMilliseconds = idle_milliseconds;
+                // Idle interval ended
-
+                mIdleStart.reset();
-            qDebug() << "Increase remaining time from " << remaining_milliseconds << " by " << delta_idle_milliseconds << ". "
+                mTimer->setInterval(mIdleRemaining);
-                      << "New remaining time " << mTimer->remainingTime() << ". Idle in milliseconds " << idle_milliseconds;
+                mTimer->setSingleShot(true);
+                mTimer->start();
+            }
+            else
+            {
+                // Do nothing here - timer is running already
+            }
         }
-        else
-            mLastIdleMilliseconds = 0;
     }
 
     if (mTrayIcon)

app/mainwindow.h

@@ -6,6 +6,8 @@
 #include <QSystemTrayIcon>
 
 #include <chrono>
+#include <optional>
+
 #include "settings.h"
 #include "settingsdialog.h"
 
@@ -39,7 +41,13 @@ private:
     std::chrono::steady_clock::time_point mBreakStartTime;
     app_settings::config mAppConfig;
     int mPostponeCount;
-    std::chrono::steady_clock::time_point mIdleStart;
+
+    // Time when idle was started
+    std::optional<std::chrono::steady_clock::time_point> mIdleStart;
+
+    // Time remaining in main timer
+    int mIdleRemaining;
+
     int mLastIdleMilliseconds;
 
     void init();