/*!
* Import graphic for cell background.
*/
void AP_Dialog_FormatFrame::askForGraphicPathName(void)
{
UT_return_if_fail(m_pApp);
XAP_Frame * pFrame = m_pApp->getLastFocussedFrame();
UT_return_if_fail(pFrame);
XAP_DialogFactory * pDialogFactory
= static_cast<XAP_DialogFactory *>(pFrame->getDialogFactory());
UT_return_if_fail(pDialogFactory);
XAP_Dialog_FileOpenSaveAs * pDialog
= static_cast<XAP_Dialog_FileOpenSaveAs *>(pDialogFactory->requestDialog(XAP_DIALOG_ID_INSERT_PICTURE));
UT_return_if_fail (pDialog);
pDialog->setCurrentPathname(NULL);
pDialog->setSuggestFilename(false);
// to fill the file types popup list, we need to convert AP-level
// ImpGraphic descriptions, suffixes, and types into strings.
UT_uint32 filterCount = IE_ImpGraphic::getImporterCount();
const char ** szDescList = static_cast<const char **>(UT_calloc(filterCount + 1, sizeof(char *)));
const char ** szSuffixList = static_cast<const char **>(UT_calloc(filterCount + 1, sizeof(char *)));
IEGraphicFileType * nTypeList = (IEGraphicFileType *)
UT_calloc(filterCount + 1, sizeof(IEGraphicFileType));
UT_uint32 k = 0;
while (IE_ImpGraphic::enumerateDlgLabels(k, &szDescList[k], &szSuffixList[k], &nTypeList[k]))
k++;
pDialog->setFileTypeList(szDescList, szSuffixList, static_cast<const UT_sint32 *>(nTypeList));
pDialog->runModal(pFrame);
XAP_Dialog_FileOpenSaveAs::tAnswer ans = pDialog->getAnswer();
bool bOK = (ans == XAP_Dialog_FileOpenSaveAs::a_OK);
if (bOK)
{
m_sImagePath = pDialog->getPathname();
UT_sint32 type = pDialog->getFileType();
// If the number is negative, it's a special type.
// Some operating systems which depend solely on filename
// suffixes to identify type (like Windows) will always
// want auto-detection.
if (type < 0)
switch (type)
{
case XAP_DIALOG_FILEOPENSAVEAS_FILE_TYPE_AUTO:
// do some automagical detecting
m_iGraphicType = IEGFT_Unknown;
break;
default:
// it returned a type we don't know how to handle
UT_ASSERT_HARMLESS(UT_SHOULD_NOT_HAPPEN);
}
else
m_iGraphicType = static_cast<IEGraphicFileType>(pDialog->getFileType());
}
FREEP(szDescList);
FREEP(szSuffixList);
FREEP(nTypeList);
pDialogFactory->releaseDialog(pDialog);
if(m_sImagePath.size() == 0)
{
return;
}
FG_Graphic* pFG = NULL;
UT_Error errorCode;
errorCode = IE_ImpGraphic::loadGraphic(m_sImagePath.c_str(), m_iGraphicType, &pFG);
if(errorCode != UT_OK || !pFG)
{
ShowErrorBox(m_sImagePath, errorCode);
return;
}
DELETEP(m_pGraphic);
DELETEP(m_pImage);
m_pGraphic = pFG->clone();
GR_Graphics * pG = m_pFormatFramePreview->getGraphics();
FV_View * pView = static_cast<FV_View *>(pFrame->getCurrentView());
UT_return_if_fail(pView && pView->getDocument());
UT_uint32 uid = pView->getDocument()->getUID(UT_UniqueId::Image); //see Bug 10851
m_sImagePath.clear();
m_sImagePath = UT_std_string_sprintf("%d",uid);
m_pImage = _makeImageForRaster(m_sImagePath, pG, m_pGraphic);
// draw the preview with the changed properties
if(m_pFormatFramePreview)
m_pFormatFramePreview->draw();
}
// TODO Can we add a feature to the language dialog to restrict the
// languages it offers? de en es fr it no pt
//
static bool _getTranslationCode(FV_View * pView, std::string & langCode)
{
XAP_Frame * pFrame = static_cast <XAP_Frame *>(pView->getParentData());
UT_return_val_if_fail(pFrame,false);
bool bRet = false;
pFrame->raise();
XAP_Dialog_Id id = XAP_DIALOG_ID_LANGUAGE;
XAP_DialogFactory * pDialogFactory = static_cast<XAP_DialogFactory *>(pFrame->getDialogFactory());
XAP_Dialog_Language * pDialog = static_cast<XAP_Dialog_Language *>(pDialogFactory->requestDialog(id));
UT_return_val_if_fail(pDialog, false);
std::string code;
PP_PropertyVector props_in;
if (pView->getCharFormat(props_in))
{
code = PP_getAttribute("lang", props_in);
if (code.size() >= 2)
{
code = code.substr(0, 2);
code += '_';
}
pDialog->setLanguageProperty(PP_getAttribute("lang", props_in).c_str());
}
// run the dialog
pDialog->runModal(pFrame);
// extract what they did
bool bOK = (pDialog->getAnswer() == XAP_Dialog_Language::a_OK);
if (bOK)
{
const gchar * s;
if (pDialog->getChangedLangProperty(&s))
{
std::string changedLang = s;
if (changedLang.size() >= 2)
{
changedLang = changedLang.substr(0, 2);
code += changedLang;
langCode = code;
bRet = true;
// Languages: de en es fr it no pt
// English -> XXX
if (langCode == "en_de")
langCode = "English/German";
else if (langCode == "en_es")
langCode = "English/Spanish";
else if (langCode == "en_fr")
langCode = "English/French";
else if (langCode == "en_it")
langCode = "English/Italian";
// This combo is not supported
// else if (langCode == "en_no")
// langCode = "English/Norwegian";
else if (langCode == "en_pt")
langCode = "English/Portuguese";
// XXX -> English
else if (langCode == "de_en")
langCode = "German/English";
else if (langCode == "es_en")
langCode = "Spanish/English";
else if (langCode == "fr_en")
langCode = "French/English";
else if (langCode == "it_en")
langCode = "Italian/English";
else if (langCode == "no_en")
langCode = "Norwegian/English";
else if (langCode == "pt_en")
langCode = "Portuguese/English";
else
langCode = "English/German";
// bRet = false;
}
}
}
pDialogFactory->releaseDialog(pDialog);
return bRet;
}
static bool _getTranslationCode (FV_View * pView, UT_String & langCode)
{
XAP_Frame * pFrame = static_cast<XAP_Frame *> (pView->getParentData());
UT_return_val_if_fail(pFrame,false);
bool bRet = false;
pFrame->raise();
XAP_Dialog_Id id = XAP_DIALOG_ID_LANGUAGE;
XAP_DialogFactory * pDialogFactory
= static_cast<XAP_DialogFactory *>(pFrame->getDialogFactory());
XAP_Dialog_Language * pDialog
= static_cast<XAP_Dialog_Language *>(pDialogFactory->requestDialog(id));
UT_return_val_if_fail(pDialog,false);
UT_String code ("en-US");
const gchar ** props_in = NULL;
if (pView->getCharFormat(&props_in))
{
const gchar * xml_code = UT_getAttribute("lang", props_in);
if ( xml_code )
{
code = xml_code ;
if ( code.size() >= 2 )
{
code = code.substr (0, 2);
code += '_';
}
}
pDialog->setLanguageProperty(UT_getAttribute("lang", props_in));
FREEP(props_in);
}
// run the dialog
pDialog->runModal(pFrame);
// extract what they did
bool bOK = (pDialog->getAnswer() == XAP_Dialog_Language::a_OK);
if (bOK)
{
const gchar * s;
if (pDialog->getChangedLangProperty(&s))
{
UT_String changedLang = s;
if (changedLang.size() >= 2)
{
code += changedLang.substr(0, 2);
langCode = code;
bRet = true;
}
}
}
pDialogFactory->releaseDialog(pDialog);
return bRet;
}