Merge pull request #1469 from gagarinlg/dialogbl

force backlight on when displaying full screen dialogs

radio/src/gui/colorlcd/fullscreen_dialog.cpp

@@ -158,7 +158,13 @@ void FullScreenDialog::runForever()
 {
   running = true;
 
+  MainWindow* mainWin = MainWindow::instance();
+#if defined(HARDWARE_TOUCH)
+  mainWin->setTouchEnabled(true);
+#endif
   while (running) {
+    resetBacklightTimeout();
+
     auto check = pwrCheck();
     if (check == e_power_off) {
       boardOff();
@@ -176,7 +182,7 @@ void FullScreenDialog::runForever()
     WDG_RESET();
 
     RTOS_WAIT_MS(1);
-    MainWindow::instance()->run(false);
+    mainWin->run(false);
   }
 
   deleteLater();
@@ -186,12 +192,18 @@ void FullScreenDialog::runForeverNoPwrCheck()
 {
   running = true;
 
+  MainWindow* mainWin = MainWindow::instance();
+#if defined(HARDWARE_TOUCH)
+  mainWin->setTouchEnabled(true);
+#endif
   while (running) {
+    resetBacklightTimeout();
+
     checkBacklight();
     WDG_RESET();
 
     RTOS_WAIT_MS(1);
-    MainWindow::instance()->run(false);
+    mainWin->run(false);
   }
 
   deleteLater();

radio/src/gui/colorlcd/radio_setup.cpp

@@ -560,4 +560,5 @@ void RadioSetupPage::updateBacklightControls()
     backlightOffBright->enable(false);
     break;
   }
+  resetBacklightTimeout();
 }