void wxSpinCtrl::DoMoveWindow(
int nX
, int nY
, int nWidth
, int nHeight
)
{
wxWindowOS2* pParent = (wxWindowOS2*)GetParent();
if (pParent)
{
int nOS2Height = GetOS2ParentHeight(pParent);
nY = nOS2Height - (nY + nHeight);
}
else
{
RECTL vRect;
::WinQueryWindowRect(HWND_DESKTOP, &vRect);
nY = vRect.yTop - (nY + nHeight);
}
::WinSetWindowPos( GetHwnd()
,HWND_TOP
,nX
,nY
,nWidth
,nHeight
,SWP_SIZE | SWP_MOVE | SWP_ZORDER | SWP_SHOW
);
} // end of wxSpinCtrl::DoMoveWindow
void wxRadioBox::DoSetSize(
int nX
, int nY
, int nWidth
, int nHeight
, int nSizeFlags
)
{
//
// Input parameters assume wxWidgets coordinate system
//
int nCurrentX;
int nCurrentY;
int nWidthOld;
int nHeightOld;
int nXx = nX;
int nYy = nY;
int nXOffset = nXx;
int nYOffset = nYy;
int nCx1;
int nCy1;
wxSize vMaxSize = GetMaxButtonSize();
int nMaxWidth;
int nMaxHeight;
wxSize vTotSize;
int nTotWidth;
int nTotHeight;
int nStartX;
int nStartY;
wxFont vFont = GetFont();
m_nSizeFlags = nSizeFlags;
GetPosition( &nCurrentX
,&nCurrentY
);
GetSize( &nWidthOld
,&nHeightOld
);
if (nX == wxDefaultCoord && !(nSizeFlags & wxSIZE_ALLOW_MINUS_ONE))
nXx = nCurrentX;
if (nY == wxDefaultCoord && !(nSizeFlags & wxSIZE_ALLOW_MINUS_ONE))
nYy = nCurrentY;
if (nYy < 0)
nYy = 0;
if (nXx < 0)
nXx = 0;
wxGetCharSize( m_hWnd
,&nCx1
,&nCy1
,&vFont
);
//
// Attempt to have a look coherent with other platforms: We compute the
// biggest toggle dim, then we align all items according this value.
//
vMaxSize = GetMaxButtonSize();
nMaxWidth = vMaxSize.x;
nMaxHeight = vMaxSize.y;
vTotSize = GetTotalButtonSize(vMaxSize);
nTotWidth = vTotSize.x;
nTotHeight = vTotSize.y;
//
// Only change our width/height if asked for
//
if (nWidth == -1)
{
if (nSizeFlags & wxSIZE_AUTO_WIDTH )
nWidth = nTotWidth;
else
nWidth = nWidthOld;
}
if (nHeight == -1)
{
if (nSizeFlags & wxSIZE_AUTO_HEIGHT)
nHeight = nTotHeight;
else
nHeight = nHeightOld;
}
//
// Now convert to OS/2 coordinate system
//
wxWindowOS2* pParent = (wxWindowOS2*)GetParent();
if (pParent)
nYy = GetOS2ParentHeight(pParent) - nYy - nHeight;
else
{
RECTL vRect;
::WinQueryWindowRect(HWND_DESKTOP, &vRect);
nYy = vRect.yTop - nYy - nHeight;
}
nYOffset = nYy + nHeight;
::WinSetWindowPos( GetHwnd()
,HWND_TOP
,(LONG)nXx
,(LONG)nYy
,(LONG)nWidth
,(LONG)nHeight
,SWP_ZORDER | SWP_SIZE | SWP_MOVE | SWP_SHOW
);
//
// Now position all the buttons: the current button will be put at
// wxPoint(x_offset, y_offset) and the new row/column will start at
// startX/startY. The size of all buttons will be the same wxSize(maxWidth,
// maxHeight) except for the buttons in the last column which should extend
// to the right border of radiobox and thus can be wider than this.
//
// Also, remember that wxRA_SPECIFY_COLS means that we arrange buttons in
// left to right order and m_majorDim is the number of columns while
// wxRA_SPECIFY_ROWS means that the buttons are arranged top to bottom and
// m_majorDim is the number of rows.
//
nXOffset += nCx1;
nYOffset -= (nMaxHeight + ((3*nCy1)/2));
nStartX = nXOffset;
nStartY = nYOffset;
for (unsigned int i = 0; i < m_nNoItems; i++)
{
//
// The last button in the row may be wider than the other ones as the
// radiobox may be wider than the sum of the button widths (as it
// happens, for example, when the radiobox label is very long)
//
bool bIsLastInTheRow;
if (m_windowStyle & wxRA_SPECIFY_COLS)
{
//
// Item is the last in its row if it is a multiple of the number of
// columns or if it is just the last item
//
int n = i + 1;
bIsLastInTheRow = ((n % GetMajorDim()) == 0) || (n == (int)m_nNoItems);
}
else // winRA_SPECIFY_ROWS
{
//
// Item is the last in the row if it is in the last columns
//
bIsLastInTheRow = i >= (m_nNoItems/GetMajorDim()) * GetMajorDim();
}
//
// Is this the start of new row/column?
//
if (i && (i % GetMajorDim() == 0))
{
if (m_windowStyle & wxRA_SPECIFY_ROWS)
{
//
// Start of new column
//
nYOffset = nStartY;
nXOffset += nMaxWidth + nCx1;
}
else // start of new row
{
nXOffset = nStartX;
nYOffset -= nMaxHeight;
if (m_pnRadioWidth[0] > 0L)
nYOffset -= nCy1/2;
}
}
int nWidthBtn;
if (bIsLastInTheRow)
{
//
// Make the button go to the end of radio box
//
nWidthBtn = nStartX + nWidth - nXOffset - (2 * nCx1);
if (nWidthBtn < nMaxWidth)
nWidthBtn = nMaxWidth;
}
else
{
//
// Normal button, always of the same size
//
nWidthBtn = nMaxWidth;
}
//
// Make all buttons of the same, maximal size - like this they
// cover the radiobox entirely and the radiobox tooltips are always
// shown (otherwise they are not when the mouse pointer is in the
// radiobox part not belonging to any radiobutton)
//
::WinSetWindowPos( (HWND)m_ahRadioButtons[i]
,HWND_BOTTOM
,(LONG)nXOffset
,(LONG)nYOffset
,(LONG)nWidthBtn
,(LONG)nMaxHeight
,SWP_ZORDER | SWP_SIZE | SWP_MOVE | SWP_SHOW
);
//
// Where do we put the next button?
//
if (m_windowStyle & wxRA_SPECIFY_ROWS)
{
//
// Below this one
//
nYOffset -= nMaxHeight;
if (m_pnRadioWidth[0] > 0)
nYOffset -= nCy1/2;
}
else
{
//
// To the right of this one
//
nXOffset += nWidthBtn + nCx1;
}
}
} // end of wxRadioBox::DoSetSize
