void App::ProcessEvents()
{
SDL_Event event;
while (SDL_PollEvent(&event))
{
if (event.type == SDL_QUIT)
{
Quit();
}
else if (event.type == SDL_KEYDOWN)
{
OnKey(event.key, true);
}
else if (event.type == SDL_KEYUP)
{
OnKey(event.key, false);
}
else if (event.type == SDL_MOUSEBUTTONDOWN)
{
OnMouseButton(event.button.x, event.button.y, event.button.button, true);
}
else if (event.type == SDL_MOUSEBUTTONUP)
{
OnMouseButton(event.button.x, event.button.y, event.button.button, false);
}
else if (event.type == SDL_MOUSEMOTION)
{
OnMouseMove(event.button.x, event.button.y);
}
//TODO add more event filters as appropriate
}
}
/*------------------------------------------------
"Add"
--------------------------------------------------*/
void OnAdd(HWND hDlg)
{
PMOUSESTRUCT pitem;
int count, index;
count = CBGetCount(hDlg, IDC_NAMECLICK);
if(count < 0) return;
OnNameDropDown(hDlg);
GetMouseCommandFromDlg(hDlg, get_listitem(m_pMouseCommand, m_nCurrent));
pitem = malloc(sizeof(MOUSESTRUCT));
memset(pitem, 0, sizeof(MOUSESTRUCT));
wsprintf(pitem->name, "Mouse%d", count+1);
pitem->nClick = 1;
pitem->nCommand = 0;
// common/list.c
m_pMouseCommand = add_listitem(m_pMouseCommand, pitem);
index = CBAddString(hDlg, IDC_NAMECLICK, (LPARAM)pitem->name);
CBSetCurSel(hDlg, IDC_NAMECLICK, index);
m_nCurrent = index;
if(count == 0)
EnableMousePageItems(hDlg);
SetMouseCommandToDlg(hDlg, pitem);
OnFunction(hDlg, FALSE);
#if TC_ENABLE_WHEEL
OnMouseButton(hDlg);
#endif
PostMessage(hDlg, WM_NEXTDLGCTL, 1, FALSE);
}
/*------------------------------------------------
"Name" is selected
--------------------------------------------------*/
void OnName(HWND hDlg)
{
int index;
index = CBGetCurSel(hDlg, IDC_NAMECLICK);
if(index < 0) return ;
GetMouseCommandFromDlg(hDlg, get_listitem(m_pMouseCommand, m_nCurrent));
SetMouseCommandToDlg(hDlg, get_listitem(m_pMouseCommand, index));
OnFunction(hDlg, TRUE);
#if TC_ENABLE_WHEEL
OnMouseButton(hDlg);
#endif
m_nCurrent = index;
}
/*------------------------------------------------
"Delete"
--------------------------------------------------*/
void OnDelete(HWND hDlg)
{
int count, index;
PMOUSESTRUCT pitem;
count = CBGetCount(hDlg, IDC_NAMECLICK);
if(count < 1) return;
index = CBGetCurSel(hDlg, IDC_NAMECLICK);
if(index < 0) return;
pitem = get_listitem(m_pMouseCommand, index);
if(pitem == NULL) return;
// common/list.c
m_pMouseCommand = del_listitem(m_pMouseCommand, pitem);
CBDeleteString(hDlg, IDC_NAMECLICK, index);
if(count > 0)
{
if(index == count - 1) index--;
CBSetCurSel(hDlg, IDC_NAMECLICK, index);
SetMouseCommandToDlg(hDlg, get_listitem(m_pMouseCommand, index));
OnFunction(hDlg, TRUE);
}
else
{
index = -1;
EnableMousePageItems(hDlg);
SetMouseCommandToDlg(hDlg, NULL);
OnFunction(hDlg, FALSE);
#if TC_ENABLE_WHEEL
OnMouseButton(hDlg);
#endif
}
m_nCurrent = index;
PostMessage(hDlg, WM_NEXTDLGCTL, 1, FALSE);
}
void EmuWindow_SDL2::PollEvents() {
SDL_Event event;
// SDL_PollEvent returns 0 when there are no more events in the event queue
while (SDL_PollEvent(&event)) {
switch (event.type) {
case SDL_WINDOWEVENT:
switch (event.window.event) {
case SDL_WINDOWEVENT_SIZE_CHANGED:
case SDL_WINDOWEVENT_RESIZED:
case SDL_WINDOWEVENT_MAXIMIZED:
case SDL_WINDOWEVENT_RESTORED:
case SDL_WINDOWEVENT_MINIMIZED:
OnResize();
break;
case SDL_WINDOWEVENT_CLOSE:
is_open = false;
break;
}
break;
case SDL_KEYDOWN:
case SDL_KEYUP:
OnKeyEvent(static_cast<int>(event.key.keysym.scancode), event.key.state);
break;
case SDL_MOUSEMOTION:
OnMouseMotion(event.motion.x, event.motion.y);
break;
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
OnMouseButton(event.button.button, event.button.state, event.button.x, event.button.y);
break;
case SDL_QUIT:
is_open = false;
break;
}
}
}
bool Control::NotificationMouseButton(const SDL_MouseButtonEvent& buttonEvent)
{
// raise the mouse button event before the click event
auto result = OnMouseButton(buttonEvent);
if (buttonEvent.state == SDL_PRESSED)
{
m_flags |= State::MouseDown;
}
else if (m_flags & State::MouseDown && buttonEvent.state == SDL_RELEASED)
{
auto clickLoc = SDLPoint(buttonEvent.x, buttonEvent.y);
if (buttonEvent.button == SDL_BUTTON_LEFT)
OnLeftClick(clickLoc);
else if (buttonEvent.button == SDL_BUTTON_RIGHT)
OnRightClick(clickLoc);
else if (buttonEvent.button == SDL_BUTTON_MIDDLE)
OnMiddleClick(clickLoc);
m_flags ^= State::MouseDown;
}
return result;
}
//-----------------------------------------------------------------------------
// Purpose: Opens the context menu when right-clicked upon.
// Input : Per MFC OnRightButtonDown.
//-----------------------------------------------------------------------------
void CTitleWnd::OnRButtonDown(UINT nFlags, CPoint point)
{
OnMouseButton();
}
/*------------------------------------------------
Dialog procedure
--------------------------------------------------*/
INT_PTR CALLBACK PageMouseProc(HWND hDlg, UINT message,
WPARAM wParam, LPARAM lParam)
{
switch(message)
{
case WM_INITDIALOG:
OnInit(hDlg);
return TRUE;
case WM_DESTROY:
OnDestroy(hDlg);
break;
case WM_COMMAND:
{
WORD id, code;
id = LOWORD(wParam); code = HIWORD(wParam);
switch(id)
{
case IDC_NAMECLICK:
if(code == CBN_SELCHANGE)
{
m_bInit = FALSE;
OnName(hDlg);
m_bInit = TRUE;
}
else if(code == CBN_DROPDOWN)
OnNameDropDown(hDlg);
else if(code == CBN_EDITCHANGE)
SendPSChanged(hDlg);
break;
case IDC_ADDCLICK:
OnAdd(hDlg);
break;
case IDC_DELCLICK:
OnDelete(hDlg);
break;
case IDC_MOUSEBUTTON:
if(code == CBN_SELCHANGE)
{
#if TC_ENABLE_WHEEL
OnMouseButton(hDlg);
#endif
SendPSChanged(hDlg);
}
break;
case IDC_RADSINGLE:
case IDC_RADDOUBLE:
case IDC_RADTRIPLE:
case IDC_RADQUADRUPLE:
case IDC_MOUSECTRL:
case IDC_MOUSESHIFT:
case IDC_MOUSEALT:
case IDC_RCLICKMENU:
SendPSChanged(hDlg);
break;
case IDC_LMOUSEPASSTHRU:
g_bApplyClock = TRUE;
SendPSChanged(hDlg);
break;
case IDC_MOUSEFUNC:
OnFunction(hDlg, TRUE);
break;
case IDC_MOUSEOPT:
if(code == EN_CHANGE)
SendPSChanged(hDlg);
break;
case IDC_MOUSEOPTSANSHO:
OnBrowse(hDlg);
break;
}
return TRUE;
}
case WM_NOTIFY:
switch(((NMHDR *)lParam)->code)
{
case PSN_APPLY: OnApply(hDlg); break;
case PSN_HELP: MyHelp(GetParent(hDlg), "Mouse"); break;
}
return TRUE;
}
return FALSE;
}