// ----------------------------------------------------------------------------
// * HandleControlEvent
// ----------------------------------------------------------------------------
OSStatus
GuidoCarbonControl::HandleControlEvent( EventRef inEvent )
{
OSStatus result = noErr; // handled by default.
switch( ::GetEventKind( inEvent ))
{
case kEventControlDraw: DoDraw(); break;
case kEventControlHitTest: HitTest( inEvent ); break;
case kEventControlTrack: TrackMouse( inEvent ); break;
/* case kEventControlClick:
{
int x = 0;
int y = 0;
cout << "Guido control clicked ( " << x << ", " << y << " )" << endl;
break;
}*/
default:
result = eventNotHandledErr;
break;
}
return result;
}
void TaskSortFieldSelector::OnMouseMove(WPARAM /*wParam*/, LPARAM lParam)
{
if(!m_bTrackMouse)TrackMouse();
POINT p = LPARAM_TO_POINT(lParam);
if(hilite >= 0 && hilite < COMPARE_COUNT && PtInRect(itemRects + hilite, p))return;
for(int i = 0; i < COMPARE_COUNT; i++)
{
if(PtInRect(itemRects + i, p))
{
hilite = i;
Invalidate();//Rect(m_hwnd, NULL, TRUE);
return;
}
}
if(hilite != -1)Invalidate();//Rect(m_hwnd, NULL, TRUE);
hilite = -1;
}
LRESULT CALLBACK GdiTableVis::WinProc(HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam)
{
HDC hDC;
PAINTSTRUCT Ps;
HBRUSH tmpBrush;
RECT rect = { 0 };
switch(Msg)
{
case WM_CREATE:
break;
case WM_ERASEBKGND:
{
GetClientRect(hWnd, &rect);
hDC = (HDC)wParam;
tmpBrush = CreateSolidBrush(COLORREF(RGB(0,0,0)));
FillRect(hDC, &rect, tmpBrush);
DeleteObject(tmpBrush);
}
break;
case WM_PAINT:
{
GetClientRect(hWnd, &rect);
hDC = BeginPaint(hWnd, &Ps);
if(gdiObjectsX64.size() > 0)
{
for (std::vector<GDICELL_64>::iterator iter = gdiObjectsX64.begin(); iter != gdiObjectsX64.end(); ++iter)
{
DWORD index = (DWORD)(iter - gdiObjectsX64.begin());
tmpBrush = CreateSolidBrush(GetCellColor(LOBYTE(iter->wType)));
// get a RECT from table index
RectFromIndex(hWnd, index, (DWORD)gdiObjectsX64.size(), &rect, 1);
FillRect(hDC, &rect, tmpBrush);
DeleteObject(tmpBrush);
}
}
EndPaint(hWnd, &Ps);
}
break;
case WM_DESTROY:
PostQuitMessage(int(lParam));
break;
case WM_MOUSEHOVER:
break;
case WM_MOUSELEAVE: // The mouse pointer has left our window. Deactivate the tooltip.
SendMessage(hWndToolTip, TTM_TRACKACTIVATE, (WPARAM)FALSE, (LPARAM)&_toolInfo);
bTrackingMouse = FALSE;
ShowWindow(hWndToolTip, SW_HIDE);
break;
case WM_MOUSEMOVE:
{
static int oldX, oldY;
int newX, newY;
if (!bTrackingMouse) {
TrackMouse();
// Activate the tooltip.
SendMessage(hWndToolTip, TTM_TRACKACTIVATE, (WPARAM)TRUE, (LPARAM)&_toolInfo);
}
newX = GET_X_LPARAM(lParam);
newY = GET_Y_LPARAM(lParam);
// greedy update for tooltip
if ((newX != oldX) || (newY != oldY))
{
DWORD index = CoordToIndex(hWnd, newX, newY, (DWORD)gdiObjectsX64.size());
if((index > gdiObjectsX64.size()-1) || (gdiObjectsX64.size() == 0)) {
ShowWindow(hWndToolTip, SW_HIDE);
break;
} else {
ShowWindow(hWndToolTip, SW_SHOW);
oldX = newX;
oldY = newY;
WCHAR coords[0x100];
swprintf_s(coords, ARRAYSIZE(coords), L"%016I64X", gdiObjectsX64.at(index).pKernelAddress);
_toolInfo.lpszText = coords;
RECT _rect;
GetGridRect(hWnd, (DWORD)gdiObjectsX64.size(), &_rect);
_toolInfo.rect = _rect;
SendMessage(hWndToolTip, TTM_SETTOOLINFO, 0, (LPARAM)&_toolInfo);
POINT pt = { newX, newY };
ClientToScreen(hWnd, &pt);
SendMessage(hWndToolTip, TTM_TRACKPOSITION, 0, (LPARAM)MAKELONG(pt.x + 10, pt.y - 20));
}
}
}
break;
case WM_LBUTTONDOWN:
{
POINT point;
GetCursorPos(&point);
ScreenToClient(hWnd, &point);
DWORD index = 0;
if(gdiObjectsX64.size() > 0) {
index = CoordToIndex(hWnd, point.x, point.y, (DWORD)gdiObjectsX64.size());
if(index > (DWORD)gdiObjectsX64.size()-1)
break;
DumpBase(index);
}
}
break;
default:
return DefWindowProc(hWnd, Msg, wParam, lParam);
}
return 0;
}
