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Adding Horizontal Scroll Mouse Wheel Support #393

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Adding Horizontal Scroll Mouse Wheel Support #393

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b133768
Horizontal Scroll Support
WaGi-Coding Dec 26, 2022
509c912
Horizontal Scroll Support
WaGi-Coding Dec 26, 2022
b604c4b
Horizontal Scroll Support
WaGi-Coding Dec 26, 2022
1f32057
Horizontal Scroll Support
WaGi-Coding Dec 26, 2022
ce86768
Horizontal Scroll Support
WaGi-Coding Dec 26, 2022
569f191
Horizontal Scroll Support
WaGi-Coding Dec 26, 2022
046388c
Horizontal Scroll Support
WaGi-Coding Dec 26, 2022
3f8d364
Horizontal Scroll Support
WaGi-Coding Dec 26, 2022
cc8a5c5
Moved horizontal scroll functionality to a separate method
darylwright Mar 31, 2023
48b89ba
Merge pull request #1 from darylwright/master
WaGi-Coding Mar 31, 2023
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2 changes: 2 additions & 0 deletions src/HID-APIs/AbsoluteMouseAPI.h
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Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,7 @@ typedef union ATTRIBUTE_PACKED {
int16_t xAxis;
int16_t yAxis;
int8_t wheel;
int8_t hWheel;
};
} HID_MouseAbsoluteReport_Data_t;

Expand All @@ -69,6 +70,7 @@ class AbsoluteMouseAPI
inline void click(uint8_t b = MOUSE_LEFT);
inline void moveTo(int x, int y, signed char wheel = 0);
inline void move(int x, int y, signed char wheel = 0);
inline void scroll(signed char wheel = 0, signed char hWheel = 0);
inline void press(uint8_t b = MOUSE_LEFT);
inline void release(uint8_t b = MOUSE_LEFT);
inline void releaseAll(void);
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7 changes: 7 additions & 0 deletions src/HID-APIs/AbsoluteMouseAPI.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -92,6 +92,13 @@ void AbsoluteMouseAPI::move(int x, int y, signed char wheel){
moveTo(qadd16(xAxis, x), qadd16(yAxis, y), wheel);
}

void AbsoluteMouseAPI::scroll(signed char wheel, signed char hWheel){
HID_MouseAbsoluteReport_Data_t report;
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@NicoHood NicoHood Apr 20, 2023

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Did you test this? Doesnt this set the cursor to a fixed position, maybe 0,0?

report.wheel = wheel;
report.hWheel = hWheel;
SendReport(&report, sizeof(report));
}

void AbsoluteMouseAPI::press(uint8_t b){
// press LEFT by default
buttons(_buttons | b);
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26 changes: 14 additions & 12 deletions src/HID-APIs/MouseAPI.h
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Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,7 @@ typedef union ATTRIBUTE_PACKED {
int8_t xAxis;
int8_t yAxis;
int8_t wheel;
int8_t hWheel;
};
} HID_MouseReport_Data_t;

Expand All @@ -66,22 +67,23 @@ typedef union ATTRIBUTE_PACKED {
class MouseAPI
{
public:
inline MouseAPI(void);
inline void begin(void);
inline void end(void);
inline void click(uint8_t b = MOUSE_LEFT);
inline void move(signed char x, signed char y, signed char wheel = 0);
inline void press(uint8_t b = MOUSE_LEFT); // press LEFT by default
inline void release(uint8_t b = MOUSE_LEFT); // release LEFT by default
inline MouseAPI(void);
inline void begin(void);
inline void end(void);
inline void click(uint8_t b = MOUSE_LEFT);
inline void move(signed char x, signed char y, signed char wheel = 0);
inline void scroll(signed char wheel = 0, signed char hWheel = 0);
inline void press(uint8_t b = MOUSE_LEFT); // press LEFT by default
inline void release(uint8_t b = MOUSE_LEFT); // release LEFT by default
inline void releaseAll(void);
inline bool isPressed(uint8_t b = MOUSE_LEFT); // check LEFT by default
inline bool isPressed(uint8_t b = MOUSE_LEFT); // check LEFT by default

// Sending is public in the base class for advanced users.
virtual void SendReport(void* data, int length) = 0;
// Sending is public in the base class for advanced users.
virtual void SendReport(void* data, int length) = 0;

protected:
uint8_t _buttons;
inline void buttons(uint8_t b);
uint8_t _buttons;
inline void buttons(uint8_t b);
};

// Implementation is inline
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8 changes: 8 additions & 0 deletions src/HID-APIs/MouseAPI.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -58,6 +58,14 @@ void MouseAPI::move(signed char x, signed char y, signed char wheel)
SendReport(&report, sizeof(report));
}

void MouseAPI::scroll(signed char wheel, signed char hWheel)
{
HID_MouseReport_Data_t report;
report.wheel = wheel;
report.hWheel = hWheel;
SendReport(&report, sizeof(report));
}

void MouseAPI::buttons(uint8_t b)
{
if (b != _buttons)
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9 changes: 9 additions & 0 deletions src/MultiReport/AbsoluteMouse.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -58,6 +58,15 @@ static const uint8_t _hidMultiReportDescriptorAbsoluteMouse[] PROGMEM = {
0x75, 0x08, /* REPORT_SIZE (8) */
0x95, 0x01, /* REPORT_COUNT (1) */
0x81, 0x06, /* INPUT (Data,Var,Rel) */

/* Wheel Horizontal*/
0x05, 0x0c, /* USAGE PAGE (Consumer Devices) */
0x0a, 0x38, 0x02, /* USAGE (AC Pan) */
0x15, 0x81, /* LOGICAL_MINIMUM (-127) */
0x25, 0x7f, /* LOGICAL_MAXIMUM (127) */
0x75, 0x08, /* REPORT_SIZE (8) */
0x95, 0x01, /* REPORT_COUNT (1) */
0x81, 0x06, /* INPUT (Data, Var, Rel) */

/* End */
0xc0 /* END_COLLECTION */
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9 changes: 9 additions & 0 deletions src/MultiReport/ImprovedMouse.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,15 @@ static const uint8_t _hidMultiReportDescriptorMouse[] PROGMEM = {
0x75, 0x08, /* REPORT_SIZE (8) */
0x95, 0x03, /* REPORT_COUNT (3) */
0x81, 0x06, /* INPUT (Data,Var,Rel) */

/* Wheel Horizontal Support */
0x05, 0x0c, /* USAGE PAGE (Consumer Devices) */
0x0a, 0x38, 0x02, /* USAGE (AC Pan) */
0x15, 0x81, /* LOGICAL_MINIMUM (-127) */
0x25, 0x7f, /* LOGICAL_MAXIMUM (127) */
0x75, 0x08, /* REPORT_SIZE (8) */
0x95, 0x01, /* REPORT_COUNT (1) */
0x81, 0x06, /* INPUT (Data, Var, Rel) */

/* End */
0xc0 /* END_COLLECTION */
Expand Down