From 8ed6ffaaf8d0ad681c4f84b89e4a72792edb5a8f Mon Sep 17 00:00:00 2001 From: JF Date: Sun, 15 Mar 2020 21:01:24 +0100 Subject: Add the possibility to the screen to handle a touch gesture. A default action is taken if the current screen doesn't handle it. --- src/DisplayApp/Screens/Brightness.cpp | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'src/DisplayApp/Screens/Brightness.cpp') diff --git a/src/DisplayApp/Screens/Brightness.cpp b/src/DisplayApp/Screens/Brightness.cpp index a87a62a8..9e3416c0 100644 --- a/src/DisplayApp/Screens/Brightness.cpp +++ b/src/DisplayApp/Screens/Brightness.cpp @@ -70,3 +70,23 @@ uint8_t Brightness::LevelToInt(Pinetime::Controllers::BrightnessController::Leve default : return 0; } } + +bool Brightness::OnTouchEvent(Pinetime::Applications::TouchEvents event) { + switch(event) { + case TouchEvents::SwipeLeft: + brightness.Lower(); + SetValue(); + return true; + case TouchEvents::SwipeRight: + brightness.Higher(); + SetValue(); + return true; + default: + return false; + } +} + +void Brightness::SetValue() { + lv_slider_set_value(slider, LevelToInt(brightness.Level()), LV_ANIM_OFF); + lv_label_set_text(slider_label, LevelToString(brightness.Level())); +} -- cgit v1.2.3-70-g09d2