From 35e221078bf8e7b1548f5b75c391404d098442a0 Mon Sep 17 00:00:00 2001
From: JF <jf@codingfield.com>
Date: Mon, 9 Mar 2020 21:29:12 +0100
Subject: Add support for gestures and integrate it with the vertical scrolling
 transition.

---
 src/DisplayApp/DisplayApp.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/DisplayApp/DisplayApp.h')

diff --git a/src/DisplayApp/DisplayApp.h b/src/DisplayApp/DisplayApp.h
index 2505423a..eaad1baa 100644
--- a/src/DisplayApp/DisplayApp.h
+++ b/src/DisplayApp/DisplayApp.h
@@ -25,6 +25,8 @@ namespace Pinetime {
       public:
         enum class States {Idle, Running};
         enum class Messages : uint8_t {GoToSleep, GoToRunning, UpdateDateTime, UpdateBleConnection, UpdateBatteryLevel, TouchEvent, SwitchScreen,ButtonPushed} ;
+        enum class TouchEvents { None, Tap, SwipeLeft, SwipeRight, SwipeUp, SwipeDown, LongTap, DoubleTap
+        };
         DisplayApp(Pinetime::Drivers::St7789& lcd,
                    Pinetime::Components::LittleVgl& lvgl,
                    Pinetime::Drivers::Cst816S&,
@@ -59,7 +61,7 @@ namespace Pinetime {
         Pinetime::Controllers::DateTime& dateTimeController;
 
         Pinetime::Drivers::Cst816S& touchPanel;
-        void OnTouchEvent();
+        TouchEvents OnTouchEvent();
 
         std::unique_ptr<Screens::Screen> currentScreen;
         static constexpr uint8_t pinLcdBacklight1 = 14;
@@ -70,6 +72,7 @@ namespace Pinetime {
 
         Pinetime::System::SystemTask& systemTask;
         Apps nextApp = Apps::None;
+        bool onClockApp = false; // TODO find a better way to know that we should handle gestures and button differently for the Clock app.
     };
   }
 }
-- 
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