/* If we have an ink note, then we need to pull the image and display it */
bool NoteFormatter::buildInkNote(QDomElement &docElem, QDomAttr &hash) {
ResourceTable resTable;
qint32 resLid = resTable.getLidByHashHex(QString::fromStdString(note.guid), hash.value());
if (resLid <= 0)
return false;
docElem.setAttribute("en-tag", "en-media");
docElem.setAttribute("lid", QString::number(resLid));
docElem.setAttribute("type", "application/vnd.evernote.ink");
QString filename = QString("file:///") +global.fileManager.getDbaDirPath()+QString::number(resLid)+QString(".png");
docElem.setAttribute("src", filename);
docElem.setTagName("img");
return true;
}
/* Modify an image tag. Basically we turn it back into a picture, write out the file, and
modify the ENML */
void NoteFormatter::modifyImageTags(QDomDocument &doc, QDomElement &docElement, QDomElement &enMedia, QDomAttr &hash) {
QLOG_DEBUG() << "Entering NoteFormatter::modifyImageTags";
QString mimetype = enMedia.attribute("type");
ResourceTable resourceTable;
qint32 resLid = resourceTable.getLidByHashHex(QString::fromStdString(note.guid), hash.value());
Resource r;
if (resLid>0) {
//QFile tfile(global.fileManager.getResDirPath(QString::number(resLid)+type));
resourceTable.get(r, resLid);
MimeReference ref;
QString filename;
if (r.__isset.attributes && r.attributes.__isset.fileName)
filename = QString::fromStdString(r.attributes.fileName);
QString type = ref.getExtensionFromMime(mimetype, filename);
if (r.__isset.data && r.data.__isset.body && r.data.body.length() > 0) {
enMedia.setAttribute("src", "file:///"+global.fileManager.getDbDirPath(QString("dba/") +QString::number(resLid) +type));
// Check if this is a LaTeX image
if (r.__isset.attributes && r.attributes.__isset.sourceURL &&
QString::fromStdString(r.attributes.sourceURL).toLower().startsWith("http://latex.codecogs.com/gif.latex?")) {
QDomElement newText(doc.createElement("a"));
enMedia.setAttribute("en-tag", "en-latex");
newText.setAttribute("onMouseOver", "style.cursor='pointer'");
newText.setAttribute("title", QString::fromStdString(r.attributes.sourceURL));
newText.setAttribute("href", "latex://"+QString::number(resLid));
enMedia.parentNode().replaceChild(newText, enMedia);
newText.appendChild(enMedia);
}
enMedia.setAttribute("onContextMenu", "window.browserWindow.imageContextMenu('"
+QString::number(resLid) +"', '"
+QString::number(resLid) +type +"');");
}
} else {
resourceError = true;
readOnly = true;
}
// Reset the tags to something that WebKit will understand
enMedia.setAttribute("en-tag", "en-media");
enMedia.setNodeValue("");
enMedia.setAttribute("lid", resLid);
enMedia.setTagName("img");
}
// Modify the en-media tag into an attachment
void NoteFormatter::modifyApplicationTags(QDomDocument &doc, QDomElement &docElem, QDomElement &enmedia, QDomAttr &hash, QString appl) {
QLOG_TRACE() << "Entering NeverNote.modifyApplicationTags";
if (appl.toLower() == "vnd.evernote.ink") {
inkNote = true;
readOnly = true;
buildInkNote(enmedia, hash);
QLOG_DEBUG() << doc.toString();
return;
}
ResourceTable resTable;
QString contextFileName;
qint32 resLid = resTable.getLidByHashHex(QString::fromStdString(note.guid), hash.value());
Resource r;
resTable.get(r, resLid);
if (!r.__isset.data)
resourceError = true;
else {
if (r.mime == "application/pdf" && pdfPreview) {
modifyPdfTags(resLid, enmedia);
return;
}
QString fileDetails = "";
MimeReference ref;
if (r.__isset.attributes && r.attributes.__isset.fileName)
fileDetails = QString::fromStdString(r.attributes.fileName);
fileDetails = ref.getExtensionFromMime(QString::fromStdString(r.mime), fileDetails);
if (fileDetails != "") {
if (!noteHistory) {
enmedia.setAttribute("href", QString("nnres:") +QString::number(resLid)
+global.attachmentNameDelimeter +fileDetails);
contextFileName = global.fileManager.getTmpDirPath(QString::number(resLid) +global.attachmentNameDelimeter + fileDetails);
} else {
enmedia.setAttribute("href", QString("nnres:") +QString::number(resLid) +QString("-")+ QString::number(note.updateSequenceNum)
+global.attachmentNameDelimeter +fileDetails);
contextFileName = global.fileManager.getTmpDirPath(QString::number(resLid) +QString("-")+ QString(note.updateSequenceNum)
+global.attachmentNameDelimeter + fileDetails);
}
} else {
if (!noteHistory) {
enmedia.setAttribute("href", "nnres:" +QString::number(resLid) +QString("-") +QString(note.updateSequenceNum)
+global.attachmentNameDelimeter +appl);
contextFileName = global.fileManager.getTmpDirPath(QString::number(resLid) +QString("-")
+QString(note.updateSequenceNum)
+global.attachmentNameDelimeter + appl);
} else {
enmedia.setAttribute("href", "nnres:" +QString::number(resLid)
+global.attachmentNameDelimeter +appl);
contextFileName = global.fileManager.getTmpDirPath(QString::number(resLid)
+global.attachmentNameDelimeter + appl);
}
}
// Setup the context menu. This is useful if we want to do a "save as" or such
contextFileName = contextFileName.replace("\\", "/");
enmedia.setAttribute("onContextMenu", "window.browserWindow.resourceContextMenu('" +contextFileName +"');");
enmedia.setAttribute("en-tag", "en-media");
enmedia.setAttribute("lid", QString::number(resLid));
enmedia.setTagName("a");
QDomElement newText = doc.createElement("img");
QFile tfile(contextFileName);
tfile.open(QIODevice::WriteOnly);
tfile.close();
// Build an icon of the image
QString fileExt;
if (r.__isset.attributes && r.attributes.__isset.fileName)
fileExt = QString::fromStdString(r.attributes.fileName);
else
fileExt = appl;
fileExt = ref.getExtensionFromMime(r.mime, r.attributes.fileName);
QString icon = findIcon(resLid, r, fileExt);
newText.setAttribute("src", "file:///"+icon);
if (r.__isset.attributes && r.attributes.__isset.fileName)
newText.setAttribute("title",QString::fromStdString(r.attributes.fileName));
newText.setAttribute("en-tag", "temporary");
enmedia.removeChild(enmedia.firstChild());
enmedia.appendChild(newText);
QLOG_TRACE() << "Leaving NeverNote.modifyApplicationTags";
}
}