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Updated fetching mouse procedure

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This commit is contained in:
Alex 2023-03-02 02:33:14 +02:00
parent 645578894e
commit 0f42ad6500
Signed by untrusted user who does not match committer: enderice2
GPG Key ID: EACC3AD603BAB4DD
1 changed files with 14 additions and 18 deletions
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32
GUI/GraphicalUserInterface.cpp
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@ -16,31 +16,26 @@ namespace GraphicalUserInterface
{
void GUI::FetchInputs()
{
KernelCallback callback;
MouseData Mouse;
bool FoundMouseDriver = false;
if (likely(DriverManager->GetDrivers().size() > 0))
{
foreach (auto Driver in DriverManager->GetDrivers())
{
if (((FexExtended *)((uintptr_t)Driver->Address + EXTENDED_SECTION_ADDRESS))->Driver.Type == FexDriverType::FexDriverType_Input)
if (((FexExtended *)((uintptr_t)Driver->Address + EXTENDED_SECTION_ADDRESS))->Driver.Type == FexDriverType::FexDriverType_Input &&
((FexExtended *)((uintptr_t)Driver->Address + EXTENDED_SECTION_ADDRESS))->Driver.TypeFlags & FexDriverInputTypes::FexDriverInputTypes_Mouse)
{
static uint32_t DisplayWidth = 0;
static uint32_t DisplayHeight = 0;
if (DisplayWidth == 0)
DisplayWidth = Display->GetBuffer(200)->Width;
if (DisplayHeight == 0)
DisplayHeight = Display->GetBuffer(200)->Height;
memset(&callback, 0, sizeof(KernelCallback));
#ifdef DEBUG
static int once = 0;
if (!once++)
debug("Found mouse driver %ld", Driver->DriverUID);
#endif
KernelCallback callback;
callback.Reason = FetchReason;
DriverManager->IOCB(Driver->DriverUID, (void *)&callback);
// TODO: I think I should check somehow what driver is the one that is mouse and not keyboard
Mouse.X = (callback.InputCallback.Mouse.X * DisplayWidth) / 0xFFFF; // VMWARE mouse
Mouse.Y = (callback.InputCallback.Mouse.Y * DisplayHeight) / 0xFFFF; // VMWARE mouse
Mouse.Z = (callback.InputCallback.Mouse.Z);
Mouse.X = callback.InputCallback.Mouse.X;
Mouse.Y = callback.InputCallback.Mouse.Y;
Mouse.Z = callback.InputCallback.Mouse.Z;
Mouse.Left = callback.InputCallback.Mouse.Buttons.Left;
Mouse.Right = callback.InputCallback.Mouse.Buttons.Right;
Mouse.Middle = callback.InputCallback.Mouse.Buttons.Middle;
@ -52,8 +47,9 @@ namespace GraphicalUserInterface
if (unlikely(!FoundMouseDriver))
{
Mouse.X = 0;
Mouse.Y = 0;
debug("No mouse driver found.");
Mouse.X = Display->GetBuffer(200)->Width / 2;
Mouse.Y = Display->GetBuffer(200)->Height / 2;
Mouse.Z = 0;
Mouse.Left = false;
Mouse.Right = false;