LOCAL BOOL ShieldFloat_OnInitDialog(HWND hDlg, HWND hWndFocus, LPARAM lParam)
/************************************************************************/
{
int i;
BOOL active;
long Color;
RestorePopup( hDlg, "xyShield", RightPopup );
for (i=0; i<NUM_COLORMASKS; i++)
{
InitDlgItemSpin( hDlg, IDC_MASKRANGE1 + i,
ColorMask.MaskRange[i], NO, 0, 100 );
active = ColorMask.Mask & (1 << i);
CheckDlgButton( hDlg, IDC_MASKACTIVE1 + i, active );
CopyRGB(&ColorMask.MaskColor[i].rgb, &Color);
SetWindowLong( GetDlgItem( hDlg, IDC_MASKCOLOR1+i ), GWL_ACTIVE,
Color );
}
CheckComboItem( hDlg, IDC_SHIELDSELECT, IDC_MASKINCLUDE,IDC_MASKEXCLUDE,
ColorMask.Include ? IDC_MASKINCLUDE : IDC_MASKEXCLUDE);
CheckDlgButton( hDlg, IDC_SHIELD_IFHIDDEN, !ColorMask.IfHidden );
SetupShield();
ColorMask.On = YES;
ControlEnable( hDlg, IDC_PREVIEW, ColorMask.Mask );
ControlEnable( hDlg, IDC_RESET, NO );
return(TRUE);
}
/************************************************************************
UnhookZoom
Unhooks the zoom window from the specified window.
if this was its owner then zoom window destroys itself..
************************************************************************/
void UnhookZoom(HWND hWnd)
{
HWND hOwner, hWndMe;
if (!hZoomWindow)
return;
hOwner = GetZoomOwner(hZoomWindow);
if (hOwner != hWnd || !hOwner)
return;
hWndMe = hZoomWindow;
DestroyWindow(hWndMe); // will set hZoomWindow = NULL
hZoomWindow = NULL;
}
//************************************************************************
// ZoomSizeToDef
// Computes and sets size and position on the screen
// for the new zoom window according to the defaults
//***********************************************************************/
void ZoomSizeToDef()
{
LPIMAGE lpMyImage;
RECT rOwner, rArea, rParent;
HWND hWndOwner,hParent;
int x,y,height, width;
int borderW, borderH;
STRING szString;
if (!hZoomWindow)
return;
lpMyImage = (LPIMAGE)GetImagePtr (hZoomWindow );
hWndOwner = GetZoomOwner(hZoomWindow);
hParent = PictPubApp.Get_hWndAstral();
if (!hWndOwner || !hParent)
return;
if (hZoomWindow && lpMyImage )
{
x = View.rZoomRect.left;
y = View.rZoomRect.top;
width = View.rZoomRect.right - View.rZoomRect.left;
height = View.rZoomRect.bottom - View.rZoomRect.top;
if (height == 0 || width == 0)
{ // no previous values
// use saved values if possible
GetDefaultString( _T("sizeZoom"), _T("0,0"), szString, sizeof(STRING) );
AsciiToInt2( szString, &width, &height);
if (width+height != 0)
{
MoveWindow (hZoomWindow,x,y,width, height, FALSE);
if (RestorePopup( hZoomWindow, _T("xyZoom"), NULL ))
{
// Restore popup will change View.rZoomRect
x = View.rZoomRect.left;
y = View.rZoomRect.top;
MoveWindow (hZoomWindow,x,y,width, height, FALSE);
return;
}
}
// saved values failed, now use defaults
GetWindowRect(hZoomWindow, &rArea);
borderW = rArea.right - rArea.left;
borderH = rArea.bottom - rArea.top;
GetClientRect(hZoomWindow, &rArea);
borderW -= rArea.right - rArea.left;
borderH -= rArea.bottom - rArea.top;
GetClientRect(hWndOwner, &rOwner);
GetClientRect(hParent, &rParent);
height = FMUL(RectHeight(&rOwner),
View.ZoomDefaultSize)+borderH;
width = FMUL(RectWidth(&rOwner),
View.ZoomDefaultSize)+borderW;
x = rParent.right-width;
y = rParent.top + borderH;
if (IsIconic(hWndOwner))
{
height = (rOwner.bottom - rOwner.top)+borderH;
width = (rOwner.right - rOwner.left)+borderW;
}
}
MoveWindow (hZoomWindow,x,y,width, height, FALSE);
}
}
