mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-27 12:15:19 +01:00
446 lines
15 KiB
C
446 lines
15 KiB
C
//
|
|
// Pointer.c
|
|
//
|
|
//
|
|
// Created by Slice on 23.09.12.
|
|
//
|
|
// Initial idea comes from iBoot project by OS_Ninja and Ujen
|
|
// their sources are under GNU License but I don't know what is the subject for licensing here.
|
|
// my sources are quite different while Mouse/Events interfaces comes from Tiano,
|
|
// for example ConSplitterDxe or BdsDxe/FrontPage
|
|
// anyway thanks for good tutorial how to do and how not to do
|
|
//
|
|
// Any usage for SMBIOS here?
|
|
/// Built-in Pointing Device (Type 21).
|
|
|
|
//#include "Platform.h"
|
|
#include "libegint.h" //this includes platform.h
|
|
|
|
#ifndef DEBUG_ALL
|
|
#define DEBUG_MOUSE 1
|
|
#else
|
|
#define DEBUG_MOUSE DEBUG_ALL
|
|
#endif
|
|
|
|
#if DEBUG_MOUSE == 0
|
|
#define DBG(...)
|
|
#else
|
|
#define DBG(...) DebugLog(DEBUG_MOUSE, __VA_ARGS__)
|
|
#endif
|
|
|
|
extern EFI_AUDIO_IO_PROTOCOL *AudioIo;
|
|
|
|
// make them theme dependent? No, 32 is good value for all.
|
|
#define POINTER_WIDTH 32
|
|
#define POINTER_HEIGHT 32
|
|
|
|
ACTION gAction;
|
|
UINTN gItemID;
|
|
|
|
POINTERS gPointer = {NULL, NULL, NULL, NULL,
|
|
{0, 0, POINTER_WIDTH, POINTER_HEIGHT},
|
|
{0, 0, POINTER_WIDTH, POINTER_HEIGHT}, 0,
|
|
{0, 0, 0, FALSE, FALSE}, NoEvents};
|
|
|
|
VOID HidePointer()
|
|
{
|
|
if (gPointer.SimplePointerProtocol) {
|
|
egDrawImageArea(gPointer.oldImage, 0, 0, 0, 0, gPointer.oldPlace.XPos, gPointer.oldPlace.YPos);
|
|
}
|
|
}
|
|
|
|
VOID DrawPointer()
|
|
{
|
|
// thanks lllevelll for the patch, I move it to egTakeImage and egDrawImageArea
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
/* UINTN PointerHCrop = POINTER_HEIGHT;
|
|
UINTN PointerWCrop = POINTER_WIDTH;
|
|
UINTN Var = 0;
|
|
|
|
PointerHCrop = POINTER_HEIGHT;
|
|
PointerWCrop = POINTER_WIDTH;
|
|
|
|
Var = UGAWidth - gPointer.newPlace.XPos;
|
|
|
|
If (Var < POINTER_WIDTH) {
|
|
PointerWCrop = Var;
|
|
}
|
|
|
|
Var = UGAHeight - gPointer.newPlace.YPos;
|
|
|
|
If Var < (POINTER_HEIGHT) {
|
|
PointerHCrop = Var;
|
|
}
|
|
//////////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
*/
|
|
// take background image
|
|
egTakeImage(gPointer.oldImage, gPointer.newPlace.XPos, gPointer.newPlace.YPos,
|
|
POINTER_WIDTH, POINTER_HEIGHT);
|
|
CopyMem(&gPointer.oldPlace, &gPointer.newPlace, sizeof(EG_RECT));
|
|
CopyMem(gPointer.newImage->PixelData, gPointer.oldImage->PixelData, (UINTN)(POINTER_WIDTH * POINTER_HEIGHT * sizeof(EG_PIXEL))); // Should be faster
|
|
egComposeImage(gPointer.newImage, gPointer.Pointer, 0, 0);
|
|
egDrawImageArea(gPointer.newImage, 0, 0,
|
|
POINTER_WIDTH, POINTER_HEIGHT,
|
|
gPointer.oldPlace.XPos, gPointer.oldPlace.YPos);
|
|
|
|
}
|
|
|
|
VOID RedrawPointer()
|
|
{
|
|
//always assumed
|
|
if (!gPointer.SimplePointerProtocol) {
|
|
return;
|
|
}
|
|
HidePointer();
|
|
DrawPointer();
|
|
}
|
|
|
|
EFI_STATUS MouseBirth()
|
|
{
|
|
EFI_STATUS Status = EFI_UNSUPPORTED;
|
|
|
|
if (!gSettings.PointerEnabled) {
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
if (gPointer.SimplePointerProtocol) { //do not double
|
|
// DBG("DrawPointer\n");
|
|
DrawPointer();
|
|
return EFI_SUCCESS;
|
|
}
|
|
//Status = gBS->LocateProtocol (&gEfiSimplePointerProtocolGuid, NULL, (VOID**)&gPointer.SimplePointerProtocol);
|
|
|
|
// Try first to use mouse from System Table
|
|
Status = gBS->HandleProtocol (gST->ConsoleInHandle, &gEfiSimplePointerProtocolGuid, (VOID**)&gPointer.SimplePointerProtocol);
|
|
if (EFI_ERROR (Status)) {
|
|
// not found, so use the first found device
|
|
DBG("MouseBirth: No mouse at ConIn, checking if any other device exists\n");
|
|
Status = gBS->LocateProtocol (&gEfiSimplePointerProtocolGuid, NULL, (VOID**)&gPointer.SimplePointerProtocol);
|
|
}
|
|
/*else {
|
|
DBG("MouseBirth: Mouse located at ConIn\n");
|
|
}*/
|
|
|
|
if(EFI_ERROR(Status)) {
|
|
gPointer.Pointer = NULL;
|
|
gPointer.MouseEvent = NoEvents;
|
|
gPointer.SimplePointerProtocol = NULL;
|
|
MsgLog("No mouse!\n");
|
|
gSettings.PointerEnabled = FALSE;
|
|
return Status;
|
|
}
|
|
|
|
//there may be also trackpad protocol but afaik it is not properly work and
|
|
// trackpad is usually controlled by simple mouse driver
|
|
|
|
gPointer.Pointer = BuiltinIcon(BUILTIN_ICON_POINTER);
|
|
if(!gPointer.Pointer) {
|
|
//this is impossible after BuiltinIcon
|
|
DBG("No pointer image!\n");
|
|
gPointer.SimplePointerProtocol = NULL;
|
|
return EFI_NOT_FOUND;
|
|
}
|
|
gPointer.LastClickTime = 0; //AsmReadTsc();
|
|
gPointer.oldPlace.XPos = (INTN)(UGAWidth >> 2);
|
|
gPointer.oldPlace.YPos = (INTN)(UGAHeight >> 2);
|
|
gPointer.oldPlace.Width = POINTER_WIDTH;
|
|
gPointer.oldPlace.Height = POINTER_HEIGHT;
|
|
CopyMem(&gPointer.newPlace, &gPointer.oldPlace, sizeof(EG_RECT));
|
|
|
|
gPointer.oldImage = egCreateImage(POINTER_WIDTH, POINTER_HEIGHT, FALSE);
|
|
gPointer.newImage = egCreateFilledImage(POINTER_WIDTH, POINTER_HEIGHT, FALSE, &MenuBackgroundPixel);
|
|
// egTakeImage(gPointer.oldImage, gPointer.oldPlace.XPos, gPointer.oldPlace.YPos,
|
|
// POINTER_WIDTH, POINTER_HEIGHT); // DrawPointer repeats it
|
|
DrawPointer();
|
|
gPointer.MouseEvent = NoEvents;
|
|
return Status;
|
|
}
|
|
|
|
VOID KillMouse()
|
|
{
|
|
// EG_PIXEL pi;
|
|
if (!gPointer.SimplePointerProtocol) {
|
|
return;
|
|
}
|
|
// pi = gPointer.oldImage->PixelData[0];
|
|
// DBG("Mouse death\n");
|
|
// DBG(" Blue=%x Green=%x Red=%x Alfa=%x\n\n", pi.b, pi.g, pi.r, pi.a);
|
|
|
|
|
|
egFreeImage(gPointer.newImage); gPointer.newImage = NULL;
|
|
egFreeImage(gPointer.oldImage); gPointer.oldImage = NULL;
|
|
|
|
// Free Pointer only if it is not builtin icon
|
|
if (gPointer.Pointer != BuiltinIcon(BUILTIN_ICON_POINTER)) {
|
|
egFreeImage(gPointer.Pointer);
|
|
}
|
|
|
|
gPointer.Pointer = NULL;
|
|
gPointer.MouseEvent = NoEvents;
|
|
gPointer.SimplePointerProtocol = NULL;
|
|
}
|
|
|
|
// input - tsc
|
|
// output - milliseconds
|
|
// the caller is responsible for t1 > t0
|
|
UINT64 TimeDiff(UINT64 t0, UINT64 t1)
|
|
{
|
|
return DivU64x64Remainder((t1 - t0), DivU64x32(gCPUStructure.TSCFrequency, 1000), 0);
|
|
}
|
|
|
|
VOID PrintPointerVars(
|
|
INT32 RelX,
|
|
INT32 RelY,
|
|
INTN ScreenRelX,
|
|
INTN ScreenRelY,
|
|
INTN XPosPrev,
|
|
INTN YPosPrev,
|
|
INTN XPos,
|
|
INTN YPos
|
|
)
|
|
{
|
|
EFI_SIMPLE_POINTER_MODE *CurrentMode;
|
|
// UINT64 Now;
|
|
|
|
CurrentMode = gPointer.SimplePointerProtocol->Mode;
|
|
// Now = AsmReadTsc();
|
|
gST->ConOut->SetCursorPosition (gST->ConOut, 0, 0);
|
|
// DBG("%ld \n", Now);
|
|
DBG("Resolution X, Y: %ld, %ld \n", CurrentMode->ResolutionX, CurrentMode->ResolutionY);
|
|
DBG("Relative X, Y: %d, %d (%ld, %ld millimeters) \n",
|
|
RelX, RelY,
|
|
(INTN)RelX / (INTN)CurrentMode->ResolutionX,
|
|
(INTN)RelY / (INTN)CurrentMode->ResolutionY
|
|
);
|
|
DBG("X: %d + %d = %d -> %d \n", XPosPrev, ScreenRelX, (XPosPrev + ScreenRelX), XPos);
|
|
DBG("Y: %d + %d = %d -> %d \n", YPosPrev, ScreenRelY, (YPosPrev + ScreenRelY), YPos);
|
|
}
|
|
|
|
//static INTN PrintCount = 0;
|
|
|
|
VOID UpdatePointer()
|
|
{
|
|
// EFI_TIME Now;
|
|
UINT64 Now;
|
|
EFI_STATUS Status; // = EFI_SUCCESS;
|
|
EFI_SIMPLE_POINTER_STATE tmpState;
|
|
EFI_SIMPLE_POINTER_MODE *CurrentMode;
|
|
// INTN XPosPrev;
|
|
// INTN YPosPrev;
|
|
INTN ScreenRelX;
|
|
INTN ScreenRelY;
|
|
|
|
// Now = gRT->GetTime(&Now, NULL);
|
|
Now = AsmReadTsc();
|
|
Status = gPointer.SimplePointerProtocol->GetState(gPointer.SimplePointerProtocol, &tmpState);
|
|
if (!EFI_ERROR(Status)) {
|
|
if (!gPointer.State.LeftButton && tmpState.LeftButton) // press left
|
|
gPointer.MouseEvent = LeftMouseDown;
|
|
else if (!gPointer.State.RightButton && tmpState.RightButton) // press right
|
|
gPointer.MouseEvent = RightMouseDown;
|
|
else if (gPointer.State.LeftButton && !tmpState.LeftButton) { //release left
|
|
// time for double click 500ms into menu
|
|
if (TimeDiff(gPointer.LastClickTime, Now) < gSettings.DoubleClickTime)
|
|
gPointer.MouseEvent = DoubleClick;
|
|
else
|
|
gPointer.MouseEvent = LeftClick;
|
|
// CopyMem(&gPointer.LastClickTime, &Now, sizeof(EFI_TIME));
|
|
gPointer.LastClickTime = Now;
|
|
} else if (gPointer.State.RightButton && !tmpState.RightButton) //release right
|
|
gPointer.MouseEvent = RightClick;
|
|
else if (gPointer.State.RelativeMovementZ > 0)
|
|
gPointer.MouseEvent = ScrollDown;
|
|
else if (gPointer.State.RelativeMovementZ < 0)
|
|
gPointer.MouseEvent = ScrollUp;
|
|
else if (gPointer.State.RelativeMovementX || gPointer.State.RelativeMovementY)
|
|
gPointer.MouseEvent = MouseMove;
|
|
else
|
|
gPointer.MouseEvent = NoEvents;
|
|
|
|
CopyMem(&gPointer.State, &tmpState, sizeof(EFI_SIMPLE_POINTER_STATE));
|
|
CurrentMode = gPointer.SimplePointerProtocol->Mode;
|
|
|
|
// XPosPrev = gPointer.newPlace.XPos;
|
|
ScreenRelX = ((UGAWidth * gPointer.State.RelativeMovementX / (INTN)CurrentMode->ResolutionX) * gSettings.PointerSpeed) >> 10;
|
|
if (gSettings.PointerMirror) {
|
|
gPointer.newPlace.XPos -= ScreenRelX;
|
|
} else {
|
|
gPointer.newPlace.XPos += ScreenRelX;
|
|
}
|
|
if (gPointer.newPlace.XPos < 0) gPointer.newPlace.XPos = 0;
|
|
if (gPointer.newPlace.XPos > UGAWidth - 1) gPointer.newPlace.XPos = UGAWidth - 1;
|
|
|
|
// YPosPrev = gPointer.newPlace.YPos;
|
|
ScreenRelY = ((UGAHeight * gPointer.State.RelativeMovementY / (INTN)CurrentMode->ResolutionY) * gSettings.PointerSpeed) >> 10;
|
|
gPointer.newPlace.YPos += ScreenRelY;
|
|
if (gPointer.newPlace.YPos < 0) gPointer.newPlace.YPos = 0;
|
|
if (gPointer.newPlace.YPos > UGAHeight - 1) gPointer.newPlace.YPos = UGAHeight - 1;
|
|
/*
|
|
if (PrintCount < 1) {
|
|
PrintPointerVars(gPointer.State.RelativeMovementX,
|
|
gPointer.State.RelativeMovementY,
|
|
ScreenRelX,
|
|
ScreenRelY,
|
|
XPosPrev,
|
|
YPosPrev,
|
|
gPointer.newPlace.XPos,
|
|
gPointer.newPlace.YPos
|
|
);
|
|
|
|
PrintCount++;
|
|
}
|
|
*/
|
|
RedrawPointer();
|
|
}
|
|
// return Status;
|
|
}
|
|
|
|
BOOLEAN MouseInRect(EG_RECT *Place)
|
|
{
|
|
return ((gPointer.newPlace.XPos >= Place->XPos) &&
|
|
(gPointer.newPlace.XPos < (Place->XPos + (INTN)Place->Width)) &&
|
|
(gPointer.newPlace.YPos >= Place->YPos) &&
|
|
(gPointer.newPlace.YPos < (Place->YPos + (INTN)Place->Height)));
|
|
}
|
|
|
|
EFI_STATUS CheckMouseEvent(REFIT_MENU_SCREEN *Screen)
|
|
{
|
|
EFI_STATUS Status = EFI_TIMEOUT;
|
|
INTN EntryId;
|
|
|
|
gAction = ActionNone;
|
|
|
|
if (!Screen) {
|
|
return EFI_TIMEOUT;
|
|
}
|
|
|
|
if (!IsDragging && gPointer.MouseEvent == MouseMove)
|
|
gPointer.MouseEvent = NoEvents;
|
|
|
|
// if (gPointer.MouseEvent != NoEvents){
|
|
if (ScrollEnabled && MouseInRect(&UpButton) && gPointer.MouseEvent == LeftClick)
|
|
gAction = ActionScrollUp;
|
|
else if (ScrollEnabled && MouseInRect(&DownButton) && gPointer.MouseEvent == LeftClick)
|
|
gAction = ActionScrollDown;
|
|
else if (ScrollEnabled && MouseInRect(&Scrollbar) && gPointer.MouseEvent == LeftMouseDown) {
|
|
IsDragging = TRUE;
|
|
ScrollbarYMovement = 0;
|
|
ScrollbarOldPointerPlace.XPos = ScrollbarNewPointerPlace.XPos = gPointer.newPlace.XPos;
|
|
ScrollbarOldPointerPlace.YPos = ScrollbarNewPointerPlace.YPos = gPointer.newPlace.YPos;
|
|
} else if (ScrollEnabled && IsDragging && gPointer.MouseEvent == LeftClick) {
|
|
IsDragging = FALSE;
|
|
} else if (ScrollEnabled && IsDragging && gPointer.MouseEvent == MouseMove) {
|
|
gAction = ActionMoveScrollbar;
|
|
ScrollbarNewPointerPlace.XPos = gPointer.newPlace.XPos;
|
|
ScrollbarNewPointerPlace.YPos = gPointer.newPlace.YPos;
|
|
} else if (ScrollEnabled && MouseInRect(&ScrollbarBackground) &&
|
|
gPointer.MouseEvent == LeftClick) {
|
|
if (gPointer.newPlace.YPos < Scrollbar.YPos) // up
|
|
gAction = ActionPageUp;
|
|
else // down
|
|
gAction = ActionPageDown;
|
|
// page up/down, like in OS X
|
|
} else if (ScrollEnabled &&
|
|
gPointer.MouseEvent == ScrollDown) {
|
|
gAction = ActionScrollDown;
|
|
} else if (ScrollEnabled &&
|
|
gPointer.MouseEvent == ScrollUp) {
|
|
gAction = ActionScrollUp;
|
|
} else {
|
|
for (EntryId = 0; EntryId < Screen->EntryCount; EntryId++) {
|
|
if (MouseInRect(&(Screen->Entries[EntryId]->Place))) {
|
|
switch (gPointer.MouseEvent) {
|
|
case LeftClick:
|
|
gAction = Screen->Entries[EntryId]->AtClick;
|
|
// DBG("Click\n");
|
|
break;
|
|
case RightClick:
|
|
gAction = Screen->Entries[EntryId]->AtRightClick;
|
|
break;
|
|
case DoubleClick:
|
|
gAction = Screen->Entries[EntryId]->AtDoubleClick;
|
|
break;
|
|
case ScrollDown:
|
|
gAction = ActionScrollDown;
|
|
break;
|
|
case ScrollUp:
|
|
gAction = ActionScrollUp;
|
|
break;
|
|
case MouseMove:
|
|
gAction = Screen->Entries[EntryId]->AtMouseOver;
|
|
//how to do the action once?
|
|
break;
|
|
default:
|
|
gAction = ActionNone;
|
|
break;
|
|
}
|
|
gItemID = EntryId;
|
|
break;
|
|
} else { //click in milk
|
|
switch (gPointer.MouseEvent) {
|
|
case LeftClick:
|
|
gAction = ActionDeselect;
|
|
break;
|
|
case RightClick:
|
|
gAction = ActionFinish;
|
|
break;
|
|
case ScrollDown:
|
|
gAction = ActionScrollDown;
|
|
break;
|
|
case ScrollUp:
|
|
gAction = ActionScrollUp;
|
|
break;
|
|
default:
|
|
gAction = ActionNone;
|
|
break;
|
|
}
|
|
gItemID = 0xFFFF;
|
|
}
|
|
}
|
|
}
|
|
// }
|
|
if (gAction != ActionNone) {
|
|
Status = EFI_SUCCESS;
|
|
gPointer.MouseEvent = NoEvents; //clear event as set action
|
|
}
|
|
return Status;
|
|
}
|
|
|
|
#define ONE_SECOND 10000000
|
|
#define ONE_MSECOND 10000
|
|
|
|
// TimeoutDefault for a wait in seconds
|
|
// return EFI_TIMEOUT if no inputs
|
|
EFI_STATUS WaitForInputEventPoll(REFIT_MENU_SCREEN *Screen, UINTN TimeoutDefault)
|
|
{
|
|
EFI_STATUS Status = EFI_SUCCESS;
|
|
UINTN TimeoutRemain = TimeoutDefault * 100;
|
|
|
|
while (TimeoutRemain != 0) {
|
|
|
|
// Status = WaitForSingleEvent (gST->ConIn->WaitForKey, ONE_MSECOND * 10);
|
|
Status = WaitFor2EventWithTsc (gST->ConIn->WaitForKey, NULL, 10);
|
|
|
|
if (Status != EFI_TIMEOUT) {
|
|
break;
|
|
}
|
|
UpdateAnime(Screen, &(Screen->FilmPlace));
|
|
if (gSettings.PlayAsync) {
|
|
CheckSyncSound();
|
|
}
|
|
/* if ((INTN)gItemID < Screen->EntryCount) {
|
|
UpdateAnime(Screen->Entries[gItemID]->SubScreen, &(Screen->Entries[gItemID]->Place));
|
|
} */
|
|
TimeoutRemain--;
|
|
if (gPointer.SimplePointerProtocol) {
|
|
UpdatePointer();
|
|
Status = CheckMouseEvent(Screen); //out: gItemID, gAction
|
|
if (Status != EFI_TIMEOUT) { //this check should return timeout if no mouse events occured
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return Status;
|
|
}
|
|
|