/*-------------------------------------------------------------------------*/
void onMouseMove(HWND hWnd, WPARAM wParam, LPARAM lParam)
{
PNHCmdWindow data;
POINT mpt;
int newActiveCell;
/* get mouse coordinates */
mpt.x = LOWORD(lParam);
mpt.y = HIWORD(lParam);
/* map mouse coordinates to the display cell */
data = (PNHCmdWindow)GetWindowLong(hWnd, GWL_USERDATA);
newActiveCell = CellFromPoint(data, mpt);
if( data->active_cell == -1 ) return;
/* if mouse is within orginal display cell - select the cell otherwise
clear the selection */
switch( nhcmdlayout_cell_direct(data->layout_current, data->active_cell)->type ) {
case NH_CELL_REG:
HighlightCell(hWnd, data->active_cell,
(newActiveCell==data->active_cell) );
break;
case NH_CELL_CTRL:
HighlightCell(hWnd, data->active_cell,
((newActiveCell==data->active_cell)? !data->is_ctrl : data->is_ctrl) );
break;
case NH_CELL_CAP:
HighlightCell(hWnd, data->active_cell,
((newActiveCell==data->active_cell)? !data->is_caps : data->is_caps) );
break;
}
}
/*-------------------------------------------------------------------------*/
void onMouseDown(HWND hWnd, WPARAM wParam, LPARAM lParam)
{
PNHCmdWindow data;
POINT mpt;
/* get mouse coordinates */
mpt.x = LOWORD(lParam);
mpt.y = HIWORD(lParam);
/* map mouse coordinates to the display cell */
data = (PNHCmdWindow)GetWindowLong(hWnd, GWL_USERDATA);
data->active_cell = CellFromPoint(data, mpt);
if( data->active_cell==-1 ) return;
/* set mouse focus to the current window */
SetCapture(hWnd);
/* invert the selection */
HighlightCell(hWnd, data->active_cell, (data->cells[data->active_cell].state!=NH_CST_CHECKED) );
}
void RWinColorPalette::OnLButtonDown( UINT nFlags, CPoint pt )
{
if (GetFocus() != this)
SetFocus();
RIntPoint ptHit = CellFromPoint( pt );
if (ptHit.m_x >= 0 && ptHit.m_y >= 0)
{
CRect rect( -1, -1, kCellSize.m_dx + 1, kCellSize.m_dy + 1 );
rect.OffsetRect( m_ptSelected.m_x, m_ptSelected.m_y );
InvalidateRect( rect, FALSE );
RIntPoint ptTest( ptHit.m_x + 1, ptHit.m_y + 1 );
m_crSelected = ColorFromPoint( ptTest );
m_ptSelected = ptHit;
GetParent()->SendMessage( UM_COLOR_CHANGED, GetDlgCtrlID(), (LPARAM) m_crSelected ) ;
CStatic::OnLButtonDown( nFlags, pt );
}
}
void RWinColorPalette::OnMouseMove( UINT, CPoint pt )
{
if (!m_fFlyoversEnabled)
return;
CRect rcClient;
GetClientRect( rcClient );
COLORREF crColor = (COLORREF) -1L;
if (rcClient.PtInRect( pt ))
{
if (GetCapture() != this)
SetCapture();
RIntPoint ptHit = CellFromPoint( pt );
if (ptHit.m_x >= 0 && ptHit.m_y >= 0)
{
RIntPoint pt( ptHit.m_x + 1, ptHit.m_y + 1 );
crColor = ColorFromPoint( pt );
m_ptHilited = ptHit;
}
}
else
{
ReleaseCapture();
}
if (crColor != m_crHilited)
{
m_crHilited = crColor;
if (m_rcColorChip.Width() && m_rcColorChip.Height())
{
CRect rcInvalid = m_rcColorChip;
InvalidateRect( rcInvalid, FALSE );
}
}
}
