int CHandVuFilterProperties::GetTextSliderCombination(int idc_textbox,
int idc_slider,
int val_old) {
int val_textbox;
int val_slider;
TCHAR sz[4];
Edit_GetText(GetDlgItem(m_Dlg, idc_textbox), sz, 4);
val_textbox = atoi(sz);
// Quick validatation of the field
if (val_textbox < 0) val_textbox = 0;
if (val_textbox > 255) val_textbox = 255;
val_slider = GetSliderPos( idc_slider );
// textbox has priority
if (val_old != val_textbox) {
return val_textbox;
} else if (val_old != val_slider) {
return val_slider;
} else {
return val_old;
}
}
void CHandVuFilterProperties::SetTextSliderCombination( int idc_textbox,
int idc_slider,
int pos ) {
if (pos != GetSliderPos( idc_slider )) {
SetSliderPos(idc_slider, pos);
}
const int szlen = 4;
TCHAR sz[szlen];
Edit_GetText(GetDlgItem(m_Dlg, idc_textbox), sz, 4);
if (pos != atoi(sz)) {
//StringCbPrintf(sz, szlen*sizeof(TCHAR), TEXT("%2.d"), pos);
_stprintf(sz, TEXT("%2.d"), pos);
Edit_SetText(GetDlgItem(m_Dlg, idc_textbox), sz);
}
}
// Update data
void CLTGUISlider::UpdateData(LTBOOL bSaveAndValidate)
{
//sanity check
if (!m_pnValue)
{
return;
}
if (bSaveAndValidate)
{
*m_pnValue=GetSliderPos();
}
else
{
SetSliderPos(*m_pnValue);
}
}
void CCamShiftProperties::ReadParamsFromControls()
{
m_params.x = ((float)GetSliderPos( IDC_WIN_LEFT ))/SLIDER_MAX;
m_params.y = ((float)GetSliderPos( IDC_WIN_TOP ))/SLIDER_MAX;
m_params.width = ((float)GetSliderPos( IDC_WIN_WIDTH ))/SLIDER_MAX;
m_params.height = ((float)GetSliderPos( IDC_WIN_HEIGHT ))/SLIDER_MAX;
m_params.Smin = GetSliderPos( IDC_S_MIN );
m_params.Vmin = GetSliderPos( IDC_V_MIN );
//m_params.nSamples = GetSliderPos( IDC_SLIDERS_NUM );
m_params.view = IsDlgButtonChecked( m_hWnd, IDC_BACKPR );
}
void MeaRulerSlider::OnMouseMove(UINT /* nFlags */, CPoint point)
{
if (m_captured) {
CRect rcClient;
GetClientRect(&rcClient);
if (m_sliderActive) {
if (m_vertical) {
if (point.y < rcClient.bottom && point.y > rcClient.top) {
m_sliderPos = point.y;
} else if (point.y <= rcClient.top) {
m_sliderPos = rcClient.top + 1;
} else {
m_sliderPos = rcClient.bottom;
}
} else {
if (point.x < rcClient.right && point.x > rcClient.left) {
m_sliderPos = point.x;
} else if (point.x <= rcClient.left) {
m_sliderPos = rcClient.left + 1;
} else {
m_sliderPos = rcClient.right;
}
}
Invalidate(TRUE);
GetParent()->PostMessage(MeaCaliperPositionMsg, m_sliderPos, GetDlgCtrlID());
}
TRACE("Left: %d\n", GetSliderPos());
}
if (IsHot(m_vertical ? point.y : point.x)) {
SetCursor(LoadCursor(NULL, m_vertical ? IDC_SIZENS : IDC_SIZEWE));
}
}
