AP_Dialog_Background::AP_Dialog_Background(XAP_DialogFactory * pDlgFactory, XAP_Dialog_Id id)
: XAP_Dialog_NonPersistent(pDlgFactory,id, "interface/dialogbackgroundcolor"),
m_color(0xff,0xff,0xff),
m_answer(a_OK),
m_bDoForeground(false),
m_bDoHighlight(false)
{
sprintf(m_pszColor,"%s","transparent");
UT_setColor(m_color, 0xff, 0xff, 0xff);
}
XAP_Preview_FontPreview::XAP_Preview_FontPreview(GR_Graphics * gc, const gchar * pszClrBackground)
: XAP_Preview(gc),
m_pFont(NULL),
m_iAscent(0),
m_iDescent(0),
m_iHeight(0)
{
if(pszClrBackground != NULL && strcmp(pszClrBackground,"transparent")!=0)
UT_parseColor(pszClrBackground,m_clrBackground);
else
UT_setColor(m_clrBackground,255,255,255);
}
void AP_Dialog_Background::setColor (const gchar * pszColor)
{
if(pszColor && strcmp(pszColor,"transparent") != 0)
{
UT_parseColor(pszColor,m_color);
sprintf(m_pszColor, "%02x%02x%02x", m_color.m_red, m_color.m_grn, m_color.m_blu);
}
else
{
UT_setColor(m_color, 255, 255, 255);
sprintf(m_pszColor,"%s","transparent");
}
}
void AP_Win32Dialog_Background::runModal(XAP_Frame * pFrame)
{
UT_return_if_fail (pFrame);
const gchar * pszC = getColor();
UT_RGBColor rgbColor(255,255,255);
if(strcmp(pszC,"transparent") != 0)
{
UT_parseColor(pszC,rgbColor);
}
CHOOSECOLOR cc; // common dialog box structure
static COLORREF acrCustClr[16]; // array of custom colors
DWORD rgbCurrent; // initial color selection
rgbCurrent = RGB( rgbColor.m_red, rgbColor.m_grn, rgbColor.m_blu );
// Initialize CHOOSECOLOR
ZeroMemory(&cc, sizeof(CHOOSECOLOR));
cc.lStructSize = sizeof(CHOOSECOLOR);
cc.hwndOwner = static_cast<XAP_Win32FrameImpl*>(pFrame->getFrameImpl())->getTopLevelWindow();
cc.lpCustColors = (LPDWORD) acrCustClr;
cc.rgbResult = rgbCurrent;
cc.Flags = CC_RGBINIT |CC_ENABLEHOOK;
cc.lpfnHook = &AP_Win32Dialog_Background::s_hookProc;
cc.lCustData = (LPARAM)this;
if( ChooseColor(&cc) )
{
rgbCurrent = cc.rgbResult;
UT_setColor( rgbColor, GetRValue(rgbCurrent), GetGValue(rgbCurrent), GetBValue(rgbCurrent) );
setColor( rgbColor );
setAnswer( a_OK );
}
else
setAnswer( a_CANCEL );
}
void AP_Dialog_Background::setColor (UT_RGBColor & col)
{
UT_setColor(m_color, col.m_red, col.m_grn, col.m_blu);
sprintf(m_pszColor, "%02x%02x%02x", m_color.m_red, m_color.m_grn, m_color.m_blu);
}
