void CXTPSkinObjectFrame::HandleTimer(UINT_PTR uTimerID)
{
if (uTimerID == XTP_TID_REFRESHFRAME)
{
RefreshFrameStyle();
KillTimer(XTP_TID_REFRESHFRAME);
return;
}
if (uTimerID == XTP_TID_MOUSELEAVE)
{
RECT rect;
POINT pt;
GetWindowRect(&rect);
::GetCursorPos (&pt);
if (::GetCapture() != NULL)
return;
LRESULT lHitTest = HandleNcHitTest(MAKELPARAM(pt.x, pt.y));
if ((lHitTest == HTCLIENT || lHitTest == HTNOWHERE || lHitTest == HTBOTTOMRIGHT || lHitTest == HTBOTTOMLEFT) || !::PtInRect (&rect, pt))
{
HandleMouseMove(CPoint(-1, -1));
CancelMouseLeaveTracking();
}
return;
}
}
// Helper to dispatch messages to the Desktop Window Manager for processing
LRESULT cef_dark_aero_window::DwpCustomFrameProc(UINT message, WPARAM wParam, LPARAM lParam, bool* pfCallDefWindowProc)
{
LRESULT lr = 0L;
*pfCallDefWindowProc = CDwmDLL::DwmDefWindowProc(mWnd, message, wParam, lParam, &lr) == 0;
switch (message) {
case WM_CREATE:
if (HandleCreate()) {
*pfCallDefWindowProc = true;
lr = 0L;
}
break;
case WM_ACTIVATE:
if (HandleActivate()) {
*pfCallDefWindowProc = true;
lr = 0L;
}
break;
case WM_PAINT:
if (HandlePaint()) {
*pfCallDefWindowProc = true;
lr = 0L;
}
break;
case WM_NCCALCSIZE:
if (HandleNcCalcSize((BOOL)(wParam != 0), reinterpret_cast<NCCALCSIZE_PARAMS*>(lParam), &lr)) {
*pfCallDefWindowProc = false;
}
break;
case WM_NCHITTEST:
if (lr == 0) {
// Handle hit testing in the NCA if not handled by DwmDefWindowProc.
POINT pt;
POINTSTOPOINT(pt, lParam);
lr = HandleNcHitTest(&pt);
if (lr != HTNOWHERE) {
*pfCallDefWindowProc = false;
}
}
break;
}
return lr;
}
LRESULT CXTPSkinObjectFrame::OnNcHitTest(CPoint point)
{
LRESULT nHitCode = (LRESULT)CXTPSkinObject::OnNcHitTest(point);
LRESULT nHitCode2 = HandleNcHitTest(point);
if (nHitCode2 != HTNOWHERE)
return nHitCode2;
if (nHitCode == HTCLOSE || nHitCode == HTMAXBUTTON || nHitCode == HTMINBUTTON || nHitCode == HTHELP || nHitCode == HTMENU)
return (LRESULT)HTCAPTION;
if ((nHitCode == HTVSCROLL || nHitCode == HTHSCROLL) && !IsFlatScrollBarInitialized())
return (LRESULT)HTCLIENT;
return nHitCode;
}
// WindowProc handles dispatching of messages and routing back to the base class or to Windows
LRESULT cef_dark_window::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_SETTINGCHANGE:
// NOTE: We want anyone else interested in this message
// to be notified of a setting change even if we handle
// the message. Otherwise the default implementation
// may be in the wrong state
HandleSettingChange((UINT)wParam, (LPCWSTR)lParam);
break;
case WM_NCMOUSELEAVE:
// NOTE: We want anyone else interested in this message
// to be notified. Otherwise the default implementation
// may be in the wrong state
HandleNcMouseLeave();
break;
case WM_NCMOUSEMOVE:
if (HandleNcMouseMove((UINT)wParam))
return 0L;
break;
case WM_NCLBUTTONDOWN:
if (HandleNcLeftButtonDown((UINT)wParam))
return 0L;
break;
case WM_NCLBUTTONUP:
{
POINT pt;
POINTSTOPOINT(pt, lParam);
if (HandleNcLeftButtonUp((UINT)wParam, &pt))
return 0L;
}
break;
case WM_NCCREATE:
if (HandleNcCreate())
return 0L;
break;
case WM_NCPAINT:
if (HandleNcPaint((HRGN)wParam))
return 0L;
break;
case WM_NCDESTROY:
if (HandleNcDestroy())
return 0L;
break;
case WM_NCHITTEST:
{
POINT pt;
POINTSTOPOINT(pt, lParam);
return HandleNcHitTest(&pt);
}
break;
case WM_MEASUREITEM:
if (HandleMeasureItem((LPMEASUREITEMSTRUCT)lParam))
return TRUE;
break;
case WM_DRAWITEM:
if (HandleDrawItem((LPDRAWITEMSTRUCT)lParam))
return TRUE;
break;
case WM_SETICON:
mWindowIcon = 0;
break;
case WM_SETTEXT:
case WM_ACTIVATE:
case WM_NCACTIVATE:
// Turn off redraw because the
// DefaultWindowProc will paint over top of
// our frame and cause the title bar to flicker
if (!IsIconic()){
SetRedraw(FALSE);
}
break;
}
LRESULT lr = cef_window::WindowProc(message, wParam, lParam);
// post default message processing
switch (message)
{
case WM_WINDOWPOSCHANGING:
case WM_WINDOWPOSCHANGED:
case WM_MOVE:
case WM_SIZE:
case WM_SIZING:
case WM_EXITSIZEMOVE:
UpdateNonClientArea();
break;
}
// special case -- since we turned off redraw for these
// messages to reduce flicker, we need to turn redraw
// on now and force updating the non-client area
switch (message)
{
case WM_SETTEXT:
case WM_ACTIVATE:
case WM_NCACTIVATE:
if (!IsIconic()){
SetRedraw(TRUE);
UpdateNonClientArea();
if (message != WM_SETTEXT) {
DoRepaintClientArea();
}
}
break;
}
return lr;
}
