/*----------------------------------------------------------------------------------------------
Initialize the list of encodings from the writing system factory.
----------------------------------------------------------------------------------------------*/
void WpFormatWsDlg::InitEncList()
{
int cws;
ILgWritingSystemFactoryPtr qwsf;
qwsf.CreateInstance(CLSID_LgWritingSystemFactory); // Get the memory-based factory.
CheckHr(qwsf->get_NumberOfWs(&cws));
int * prgenc = NewObj int[cws];
CheckHr(qwsf->GetWritingSystems(prgenc));
int wsUser;
CheckHr(qwsf->get_UserWs(&wsUser));
for (int iws = 0; iws < cws; iws++)
{
if (prgenc[iws] == 0)
continue;
IWritingSystemPtr qws;
CheckHr(qwsf->get_Engine(prgenc[iws], &qws));
if (!qws)
continue;
// Generate the name to use for the writing system.
SmartBstr sbstr;
CheckHr(qws->get_UiName(wsUser, &sbstr));
if (!sbstr)
continue;
StrUni stu(sbstr.Chars());
StrApp str = stu;
m_vws.Push(prgenc[iws]);
m_vstr.Push(str);
}
Assert(m_vws.Size() == m_vstr.Size());
// Sort the encodings by name.
for (iws = 0; iws < m_vws.Size() - 1; iws++)
{
for (int iws2 = iws + 1; iws2 < m_vws.Size(); iws2++)
{
if (m_vstr[iws] > m_vstr[iws2])
{
StrApp strTmp = m_vstr[iws];
int encTmp = m_vws[iws];
m_vstr[iws] = m_vstr[iws2];
m_vws[iws] = m_vws[iws2];
m_vstr[iws2] = strTmp;
m_vws[iws2] = encTmp;
}
}
if (m_vws[iws] == m_wsInit)
m_iwsInit = iws;
}
delete[] prgenc;
}
/*----------------------------------------------------------------------------------------------
Set the values for the dialog controls based on the style styi.
@param vwsProj Union of the current Vernacular and Analysis encodings for the project.
----------------------------------------------------------------------------------------------*/
void FmtGenDlg::SetDialogValues(StyleInfo & styi, Vector<int> & vwsProj)
{
// During SetDialogValues we never need to handle loss of focus in the name control,
// because if anything needed to be done about updating that, it was done during
// GetDialogValues, which is always called before SetDialogValues. We need to suppress it
// because during this call the current style index and the current value of the control
// may not agree: the purpose of this method is to update the control from the new style.
// The normal loss-of-focus code is trying to synchronize in the opposite direction, and
// can cause problems, for example, when we are disabling the control. For example:
// - Disabling the window causes it to lose focus if it previously had focus.
// - There is a kill focus event that tries to make the contents of the box agree with
// the name of the current style.
// - when this method is called, the old style is still the current one, so if we
// already changed the text in the box, we wind up trying to rename the old style
// to the name of the 'provided' style and produce a name conflict error.
try
{
m_vwsProj = vwsProj;
StrApp strDesc;
m_fSuppressLossOfFocus = true;
StrApp strName = styi.m_stuName;
StrApp strTemp; // Temporary string.
bool fProtectedStyle = m_pafsd->IsStyleProtected(styi.m_stuName);
// Name edit box.
::SetDlgItemText(m_hwnd, kctidFgEdName, strName.Chars());
// Diable the control for styles originally provided by FieldWorks.
::EnableWindow(m_hwndName, !fProtectedStyle);
// Style type ltext.
switch (styi.m_st)
{
case kstParagraph:
strTemp.Load(kstidParagraph);
break;
case kstCharacter:
strTemp.Load(kstidCharacter);
break;
default:
Assert(false); // Should not happen.
}
::SetWindowText(m_hwndType, strTemp.Chars());
// Update the "next" and "basedOn" comboboxes
LoadNextStyleCombobox(styi);
SetNextStyleComboboxValue(styi);
LoadBasedOnStyleCombobox(styi);
SetBasedOnStyleComboboxValue(styi);
// ENHANCE LarryW(JohnT): When shortcut is implemented initialize the value instead.
::EnableWindow(m_hwndShortcut, false); // Disables it.
// **************************************
m_vesi.Clear();
strDesc = m_pafsd->GetNameOfStyle(styi.m_hvoBasedOn);
strDesc.Append(" + ");
ITsTextProps * pttp = styi.m_qttp;
if (pttp)
{
StrApp strT;
StrAppBuf strb; // a temp, used for making strings with units
// Add default font info
bool fFirstPart = true;
SmartBstr sbstr;
CheckHr(pttp->GetStrPropValue(ktptFontFamily, &sbstr));
StrUni stuFont(sbstr.Chars());
AppendDescPart(strDesc, FwStyledText::FontStringMarkupToUi(false, stuFont), fFirstPart);
int val, var;
CheckHr(pttp->GetIntPropValues(ktptFontSize, &var, &val));
if (var != -1)
{
AfUtil::MakeMsrStr (val , knpt, &strb);
AppendDescPart(strDesc, strb, fFirstPart);
}
CheckHr(pttp->GetIntPropValues(ktptBold, &var, &val));
if (val == kttvForceOn || val == kttvInvert)
AppendDescPart(strDesc, kstidBold, fFirstPart);
CheckHr(pttp->GetIntPropValues(ktptItalic, &var, &val));
if (val == kttvForceOn || val == kttvInvert)
AppendDescPart(strDesc, kstidItalic, fFirstPart);
CheckHr(pttp->GetIntPropValues(ktptSuperscript, &var, &val));
if (val == kssvSuper)
AppendDescPart(strDesc, kstidFfdSuperscript, fFirstPart);
else if (val == kssvSub)
AppendDescPart(strDesc, kstidFfdSubscript, fFirstPart);
AppendTextIs(strDesc, (COLORREF)ReadValOrNinch(pttp, ktptForeColor),
(COLORREF)ReadValOrNinch(pttp, ktptBackColor), fFirstPart);
AppendUnderlineInfo(strDesc, (COLORREF)ReadValOrNinch(pttp, ktptUnderColor),
ReadValOrNinch(pttp, ktptUnderline), fFirstPart);
AppendOffsetInfo(strDesc, ReadValOrNinch(pttp, ktptOffset), fFirstPart);
// Add info about other tabs
int nDir = ReadValOrNinch(pttp, ktptRightToLeft);
AddIf(strDesc, nDir == 0, kstidLeftToRight, fFirstPart);
AddIf(strDesc, nDir == 1, kstidRightToLeft, fFirstPart);
static const Keyval rgkeyvals[] =
{
{ktalLeading, kstidFpAlignLead},
{ktalLeft, kstidFpAlignLeft},
{ktalCenter, kstidFpAlignCenter},
{ktalRight, kstidFpAlignRight},
{ktalTrailing, kstidFpAlignTrail},
{ktalJustify, kstidFpAlignJustify}, //TODO: support when in use.
{0, 0}
};
AddFromList(strDesc, ReadValOrNinch(pttp, ktptAlign), rgkeyvals, fFirstPart);
int nLeadIndent = ReadValOrNinch(pttp, ktptLeadingIndent);
int nTrailIndent = ReadValOrNinch(pttp, ktptTrailingIndent);
int nFirstIndent = ReadValOrNinch(pttp, ktptFirstIndent);
if (nLeadIndent != knNinch || nTrailIndent != knNinch || nFirstIndent != knNinch)
{
AppendDescPart(strDesc, kstidIndentColon, fFirstPart);
AppendMeasurement(strDesc, nLeadIndent, m_nMsrSys, kstidLeadingFmt);
if (nFirstIndent != knNinch)
{
if (nFirstIndent < 0)
AppendMeasurement(strDesc, -nFirstIndent, m_nMsrSys, kstidHangingFmt);
else
AppendMeasurement(strDesc, nFirstIndent, m_nMsrSys, kstidFirstLineFmt);
}
AppendMeasurement(strDesc, nTrailIndent, m_nMsrSys, kstidTrailingFmt);
}
// line spacing
CheckHr(pttp->GetIntPropValues(ktptLineHeight, &var, &val));
StrApp strSpacing;
StrApp strFmt;
if (var == ktpvMilliPoint)
{
if (val < 0)
strFmt.Load(kstidFpLsExactFmt);
else
strFmt.Load(kstidFpLsAtLeastFmt);
StrAppBuf strb;
AfUtil::MakeMsrStr (val , knpt, &strb);
strSpacing.Format(strFmt.Chars(), strb.Chars());
}
else if (var == ktpvRelative)
{
if (val >= kdenTextPropRel * 2)
strSpacing.Load(kstidFpLsDouble);
else if (val >= kdenTextPropRel * 3 / 2)
strSpacing.Load(kstidFpLs15Lines);
else
strSpacing.Load(kstidFpLsSingle);
}
if (strSpacing.Length() != 0)
{
strFmt.Load(kstidLineSpacingFmt);
strT.Format(strFmt.Chars(), strSpacing.Chars());
AppendDescPart(strDesc, strT, fFirstPart);
}
int mpBefore = ReadValOrNinch(pttp, ktptSpaceBefore);
int mpAfter = ReadValOrNinch(pttp, ktptSpaceAfter);
if (mpBefore != knNinch || mpAfter != knNinch)
{
AppendDescPart(strDesc, kstidSpace, fFirstPart);
AppendMeasurement(strDesc, mpBefore, knpt, kstidBeforeFmt);
AppendMeasurement(strDesc, mpAfter, knpt, kstidAfterFmt);
}
int bulnum = ReadValOrNinch(pttp, ktptBulNumScheme);
AddIf(strDesc, bulnum >= kvbnBulletBase && bulnum < kvbnBulletMax,
kstidBulleted, fFirstPart);
AddIf(strDesc, bulnum >= kvbnNumberBase && bulnum < kvbnNumberMax,
kstidNumbered, fFirstPart);
int mpBTop = ReadValOrNinch(pttp, ktptBorderTop);
int mpBB = ReadValOrNinch(pttp, ktptBorderBottom);
int mpBL = ReadValOrNinch(pttp, ktptBorderLeading);
int mpBTr = ReadValOrNinch(pttp, ktptBorderTrailing);
if (mpBTop != knNinch || mpBB != knNinch || mpBL != knNinch || mpBTr != knNinch)
{
AppendDescPart(strDesc, kstidBorderColon, fFirstPart);
int clrBorder = ReadValOrNinch(pttp, ktptBorderColor);
bool fFirstBorder = true;
if (clrBorder != knNinch)
{
StrApp strClr;
strClr.Load(g_ct.GetColorRid(g_ct.GetIndexFromColor(clrBorder)));
strDesc.Append(strClr.Chars());
fFirstBorder = false;
}
AppendBorderInfo(strDesc, mpBTop, kstidTopBdrFmt, fFirstBorder);
AppendBorderInfo(strDesc, mpBB, kstidBottomBdrFmt, fFirstBorder);
AppendBorderInfo(strDesc, mpBL, kstidLeadingBdrFmt, fFirstBorder);
AppendBorderInfo(strDesc, mpBTr, kstidTrailingBdrFmt, fFirstBorder);
}
// Add info about writing-system overrides of font info.
Vector<int> vwsSoFar;
// Get the appropropriate writing system factory.
ILgWritingSystemFactoryPtr qwsf;
AssertPtr(m_pafsd);
m_pafsd->GetLgWritingSystemFactory(&qwsf);
AssertPtr(qwsf);
//- IWritingSystemPtr qws;
// Each iteration of this loop processes information about one writing system.
SmartBstr sbstrCharStyles;
CheckHr(pttp->GetStrPropValue(kspWsStyle, &sbstrCharStyles));
if (sbstrCharStyles.Length())
{
FwStyledText::DecodeFontPropsString(sbstrCharStyles, m_vesi, vwsSoFar);
SmartBstr sbstrWs;
StrApp strWs;
int wsUser;
CheckHr(qwsf->get_UserWs(&wsUser));
SmartBstr sbstrAbbr;
for (int iesi = 0; iesi < m_vesi.Size(); iesi++)
{
WsStyleInfo & esi = m_vesi[iesi];
if (vwsSoFar[iesi] == 0)
continue; // Ignore writing system set to 0.
fFirstPart = true;
StrApp strT;
StrApp strT2;
strT.Format(_T("\n"));
// Use the abbreviation in the user ws if it exists.
// else try for an abbreviation in each ws in m_vwsProj in turn,
// else use the ICU locale name as a last resort.
IWritingSystemPtr qws;
CheckHr(qwsf->GetStrFromWs(vwsSoFar[iesi], &sbstrWs));
CheckHr(qwsf->get_Engine(sbstrWs, &qws));
CheckHr(qws->get_Abbr(wsUser, &sbstrAbbr));
if (sbstrAbbr.Length() == 0)
{
for (int iws = 0; iws < m_vwsProj.Size(); ++iws)
{
CheckHr(qws->get_Abbr(m_vwsProj[iws], &sbstrAbbr));
if (sbstrAbbr.Length() != 0)
break;
}
}
if (sbstrAbbr.Length() == 0)
strWs.Assign(sbstrWs.Chars(), sbstrWs.Length());
else
strWs.Assign(sbstrAbbr.Chars(), sbstrAbbr.Length());
strT2.Format(_T("%s: "), strWs.Chars());
if (strT2 == _T("___: "))
strT2.Load(kctidFgUnknown);
strT.Append(strT2);
strDesc.Append (strT);
AppendDescPart(strDesc,
FwStyledText::FontStringMarkupToUi(false, esi.m_stuFontFamily),
fFirstPart);
if (esi.m_mpSize != knNinch)
{
AfUtil::MakeMsrStr (esi.m_mpSize , knpt, &strb);
AppendDescPart(strDesc, strb, fFirstPart);
}
if (esi.m_fBold == kttvForceOn || esi.m_fBold == kttvInvert)
AppendDescPart(strDesc, kstidBold, fFirstPart);
if (esi.m_fItalic == kttvForceOn || esi.m_fItalic == kttvInvert)
AppendDescPart(strDesc, kstidItalic, fFirstPart);
if (esi.m_ssv == kssvSuper)
AppendDescPart(strDesc, kstidFfdSuperscript, fFirstPart);
else if (esi.m_ssv == kssvSub)
AppendDescPart(strDesc, kstidFfdSubscript, fFirstPart);
AppendTextIs(strDesc, esi.m_clrFore, esi.m_clrBack, fFirstPart);
AppendUnderlineInfo(strDesc, esi.m_clrUnder, esi.m_unt, fFirstPart);
AppendOffsetInfo(strDesc, esi.m_mpOffset, fFirstPart);
} // 'for' loop
}
}
::SetDlgItemText(m_hwnd, kctidFgDescription, strDesc.Chars());
// **************************************
}
catch(...)
{
m_fSuppressLossOfFocus = false;
throw;
}
m_fSuppressLossOfFocus = false;
} //:> FmtGenDlg::SetDialogValues.