From 7007db8d5a2cf9721aa1761ceea87aa427ceff00 Mon Sep 17 00:00:00 2001
From: Rory O Hayes <rorosaurus@gmail.com>
Date: Fri, 23 Dec 2022 13:03:52 -0800
Subject: [PATCH] adjust button function (add scrolling)

---
 views/bt_mouse.c  | 13 +++++++++++--
 views/usb_mouse.c | 14 ++++++++++++--
 2 files changed, 23 insertions(+), 4 deletions(-)

diff --git a/views/bt_mouse.c b/views/bt_mouse.c
index 72599b99669..cbb67042bd1 100644
--- a/views/bt_mouse.c
+++ b/views/bt_mouse.c
@@ -46,6 +46,7 @@ struct BtMouse {
 
 #define MOUSE_MOVE_SHORT 5
 #define MOUSE_MOVE_LONG 20
+#define MOUSE_SCROLL 20
 
 static void bt_mouse_notify_event(BtMouse* bt_mouse) {
     FuriThreadId thread_id = furi_thread_get_id(bt_mouse->thread);
@@ -82,13 +83,13 @@ static void bt_mouse_process(BtMouse* bt_mouse, InputEvent* event) {
         void* model,
         {
             UNUSED(model);
-            if(event->key == InputKeyUp) {
+            if(event->key == InputKeyLeft) {
                 if(event->type == InputTypePress) {
                     bt_mouse_button_state(bt_mouse, HID_MOUSE_BTN_LEFT, true);
                 } else if(event->type == InputTypeRelease) {
                     bt_mouse_button_state(bt_mouse, HID_MOUSE_BTN_LEFT, false);
                 }
-            } else if(event->key == InputKeyDown) {
+            } else if(event->key == InputKeyRight) {
                 if(event->type == InputTypePress) {
                     bt_mouse_button_state(bt_mouse, HID_MOUSE_BTN_RIGHT, true);
                 } else if(event->type == InputTypeRelease) {
@@ -100,6 +101,14 @@ static void bt_mouse_process(BtMouse* bt_mouse, InputEvent* event) {
                 } else if(event->type == InputTypeRelease) {
                     bt_mouse_button_state(bt_mouse, HID_MOUSE_BTN_WHEEL, false);
                 }
+            } else if(event->key == InputKeyUp) {
+                if(event->type == InputTypePress) {
+                    bt_mouse->wheel = MOUSE_SCROLL;
+                }
+            } else if(event->key == InputKeyDown) {
+                if(event->type == InputTypePress) {
+                    bt_mouse->wheel = -MOUSE_SCROLL;
+                }
             }
         },
         true);
diff --git a/views/usb_mouse.c b/views/usb_mouse.c
index 736a94b3afd..8143a8b3d3c 100644
--- a/views/usb_mouse.c
+++ b/views/usb_mouse.c
@@ -21,19 +21,21 @@ static void usb_mouse_draw_callback(Canvas* canvas, void* context) {
     canvas_draw_str(canvas, 0, 63, "Hold [back] to exit");
 }
 
+#define MOUSE_SCROLL 20
+
 static void usb_mouse_process(UsbMouse* usb_mouse, InputEvent* event) {
     with_view_model(
         usb_mouse->view,
         void* model,
         {
             UNUSED(model);
-            if(event->key == InputKeyUp) {
+            if(event->key == InputKeyLeft) {
                 if(event->type == InputTypePress) {
                     furi_hal_hid_mouse_press(HID_MOUSE_BTN_LEFT);
                 } else if(event->type == InputTypeRelease) {
                     furi_hal_hid_mouse_release(HID_MOUSE_BTN_LEFT);
                 }
-            } else if(event->key == InputKeyDown) {
+            } else if(event->key == InputKeyRight) {
                 if(event->type == InputTypePress) {
                     furi_hal_hid_mouse_press(HID_MOUSE_BTN_RIGHT);
                 } else if(event->type == InputTypeRelease) {
@@ -45,6 +47,14 @@ static void usb_mouse_process(UsbMouse* usb_mouse, InputEvent* event) {
                 } else if(event->type == InputTypeRelease) {
                     furi_hal_hid_mouse_release(HID_MOUSE_BTN_WHEEL);
                 }
+            } else if(event->key == InputKeyUp) {
+                if(event->type == InputTypePress) {
+                    furi_hal_hid_mouse_scroll(MOUSE_SCROLL);
+                }
+            } else if(event->key == InputKeyDown) {
+                if(event->type == InputTypePress) {
+                    furi_hal_hid_mouse_scroll(-MOUSE_SCROLL);
+                }
             }
         },
         true);