/* -------------------------
| Dialog window handler |
------------------------- */
int dialog_window(int wind_id, OBJECT *dialog, int action, int ext)
{
int x, y, w, h, s;
int w_x, w_y, w_w, w_h;
int hndl, sel;
switch(action)
{
case CLS_DIA:
wind_close(wind_id);
wind_delete(wind_id);
break;
case OPN_DIA:
form_center(dialog, &x, &y, &w, &h);
wind_calc(WC_BORDER, MOVER|NAME, x, y, w, h, &w_x, &w_y, &w_w, &w_h);
hndl = open_window(MOVER|NAME, w_x, w_y, w_w, w_h, "");
return hndl;
case RDW_DIA:
s = first_rect(wind_id, 0);
while(s)
{
objc_draw(dialog, ext, MAX_DEPTH, r_xy[0], r_xy[1], r_xy[2], r_xy[3]);
s = next_rect(wind_id, 0);
}
break;
case ACT_DIA:
sel = win_formdo(dialog, ext, wind_id);
if (dialog[sel].ob_flags & EXIT)
dialog[sel].ob_state &= ~SELECTED;
return sel;
}
return 0;
}
void CManageFiltersDlg::OnCustomDraw(NMHDR *pNotifyStruct, LRESULT *pLResult)
{
NMLVCUSTOMDRAW *pLVCD = reinterpret_cast<NMLVCUSTOMDRAW *>(pNotifyStruct);
*pLResult = CDRF_DODEFAULT;
const int iItem = (int)pLVCD->nmcd.dwItemSpec;
const int iSubItem = pLVCD->iSubItem;
bool bCopy(false), bExport(false), bActive(false);
st_FilterItemData *pflt_idata(NULL);
switch(pLVCD->nmcd.dwDrawStage) {
case CDDS_ITEMPREPAINT:
case CDDS_ITEMPREPAINT | CDDS_SUBITEM:
pflt_idata = (st_FilterItemData *)m_FilterLC.GetItemData(iItem);
bActive = (pflt_idata->flt_flags & MFLT_INUSE) == MFLT_INUSE;
bCopy = (pflt_idata->flt_flags & MFLT_REQUEST_COPY_TO_DB) == MFLT_REQUEST_COPY_TO_DB;
bExport = (pflt_idata->flt_flags & MFLT_REQUEST_EXPORT) == MFLT_REQUEST_EXPORT;
break;
default:
break;
}
int ix, iy;
const COLORREF crLightGreen = RGB(222, 255, 222);
switch(pLVCD->nmcd.dwDrawStage) {
case CDDS_PREPAINT:
*pLResult = CDRF_NOTIFYITEMDRAW;
break;
case CDDS_ITEMPREPAINT:
pLVCD->clrText = ::GetSysColor(COLOR_WINDOWTEXT);
// Show selected item on light green background
if (iItem == m_selectedfilter) {
pLVCD->clrTextBk = crLightGreen;
} else {
pLVCD->clrTextBk = m_FilterLC.GetTextBkColor();
}
*pLResult = CDRF_NOTIFYSUBITEMDRAW;
break;
case CDDS_ITEMPREPAINT | CDDS_SUBITEM:
{
CRect rect;
m_FilterLC.GetSubItemRect(iItem, iSubItem, LVIR_BOUNDS, rect);
if (rect.top < 0) {
*pLResult = CDRF_SKIPDEFAULT;
break;
}
if (iSubItem == 0) {
CRect rect1;
m_FilterLC.GetSubItemRect(iItem, 1, LVIR_BOUNDS, rect1);
rect.right = rect1.left;
}
CDC* pDC = CDC::FromHandle(pLVCD->nmcd.hdc);
CRect inner_rect(rect), first_rect(rect);
inner_rect.DeflateRect(2, 2);
switch (iSubItem) {
case MFLC_FILTER_NAME:
case MFLC_FILTER_SOURCE:
break;
case MFLC_INUSE:
// Make text 'invisible'
pLVCD->clrText = pLVCD->clrTextBk;
// Show selected item on light green background
if (iItem == m_selectedfilter) {
pDC->FillSolidRect(&first_rect, crLightGreen);
}
// Draw checked/unchecked image
ix = inner_rect.CenterPoint().x;
iy = inner_rect.CenterPoint().y;
// The '7' below is ~ half the bitmap size of 13.
inner_rect.SetRect(ix - 7, iy - 7, ix + 7, iy + 7);
DrawImage(pDC, inner_rect, bActive ? CHECKED : EMPTY);
*pLResult = CDRF_SKIPDEFAULT;
break;
case MFLC_COPYTODATABASE:
// Make text 'invisible'
pLVCD->clrText = pLVCD->clrTextBk;
// Show selected item on light green background
if (iItem == m_selectedfilter) {
pDC->FillSolidRect(&first_rect, crLightGreen);
}
*pLResult = CDRF_SKIPDEFAULT;
// If already a database filter - don't need any image
if (pflt_idata->flt_key.fpool == FPOOL_DATABASE)
break;
// Draw checked/unchecked image
ix = inner_rect.CenterPoint().x;
iy = inner_rect.CenterPoint().y;
// The '7' below is ~ half the bitmap size of 13.
inner_rect.SetRect(ix - 7, iy - 7, ix + 7, iy + 7);
// Set image according to DB being R-O or not
CheckImage nImage;
if (m_bDBReadOnly)
nImage = bCopy ? CHECKED_DISABLED : EMPTY_DISABLED;
else
nImage = bCopy ? CHECKED : EMPTY;
DrawImage(pDC, inner_rect, nImage);
break;
case MFLC_EXPORT:
// Make text 'invisible'
pLVCD->clrText = pLVCD->clrTextBk;
// Show selected item on light green background
if (iItem == m_selectedfilter) {
pDC->FillSolidRect(&first_rect, crLightGreen);
}
// Draw checked/unchecked image
ix = inner_rect.CenterPoint().x;
iy = inner_rect.CenterPoint().y;
// The '7' below is ~ half the bitmap size of 13.
inner_rect.SetRect(ix - 7, iy - 7, ix + 7, iy + 7);
DrawImage(pDC, inner_rect, bExport ? CHECKED : EMPTY);
*pLResult = CDRF_SKIPDEFAULT;
break;
default:
break;
}
}
break;
default:
break;
}
}
