void GetPerlBlock( ss_block *ss_new, char *start, line *line, linenum line_no )
{
line = line;
line_no = line_no;
if( start[0] == '\0' ) {
if( firstNonWS == start ) {
// line is empty -
// do not flag following line as having anything to do
// with an unterminated " or # or // from previous line
flags.inString = false;
}
getBeyondText( ss_new );
return;
}
if( flags.inString ) {
getString( ss_new, start, 0 );
return;
}
if( isspace( start[0] ) ) {
getWhiteSpace( ss_new, start );
return;
}
switch( start[0] ) {
case '#':
getPerlComment( ss_new, start );
return;
case '"':
getString( ss_new, start, 1 );
return;
case '/':
if( flags.beforeRegExp ) {
getRegExp( ss_new, start );
return;
}
break;
case '$':
case '@':
case '%':
if( isalpha( start[1] ) || (start[0] == '$' && start[1] == '#') ) {
getVariable( ss_new, start );
return;
} else if( start[0] == '$' &&
(isdigit( start[1] ) || isspecvar( start[1] )) ) {
getSpecialVariable( ss_new, start );
return;
}
break;
case '\'':
getChar( ss_new, start, 1 );
return;
case '.':
if( isdigit( start[1] ) ) {
getFloat( ss_new, start, 1, AFTER_DOT );
return;
}
break;
case '0':
if( start[1] == 'x' || start[1] == 'X' ) {
getHex( ss_new, start );
return;
} else {
getNumber( ss_new, start, '7' );
return;
}
break;
}
if( issymbol( start[0] ) ) {
getSymbol( ss_new, start );
return;
}
if( isdigit( start[0] ) ) {
getNumber( ss_new, start, '9' );
return;
}
if( isalpha( *start ) || (*start == '_') ) {
getText( ss_new, start );
return;
}
getInvalidChar( ss_new );
}
int SearchDialog::find()
{
QRegExp searchTextRegExp;
QDltMsg msg;
QByteArray buf;
QString text;
int searchLine;
int searchBorder;
if(file->sizeFilter()==0)
return 0;
//setSearchColour(QColor(0,0,0),QColor(255,255,255));
if(getMatch() || getSearchFromBeginning()==false){
QModelIndexList list = table->selectionModel()->selection().indexes();
if(list.count()<=0)
{
QMessageBox::critical(0, QString("DLT Viewer"),QString("No message selected"));
setMatch(false);
//table->clearSelection();
//setSearchColour(QColor(255,255,255),QColor(255,102,102));
return 0;
}
QModelIndex index;
for(int num=0; num < list.count();num++)
{
index = list[num];
if(index.column()==0)
{
break;
}
}
setStartLine(index.row());
}
searchLine = getStartLine();
searchBorder = getStartLine();;
if(searchBorder < 0){
if(getNextClicked()){
searchBorder = file->sizeFilter()==0?0:file->sizeFilter()-1;
}else{
searchBorder = 0;
}
}
if(getRegExp())
{
searchTextRegExp.setPattern(getText());
searchTextRegExp.setCaseSensitivity(getCaseSensitive()?Qt::CaseSensitive:Qt::CaseInsensitive);
if (!searchTextRegExp.isValid())
{
QMessageBox::warning(0, QString("Search"),
QString("Invalid regular expression!"));
//setSearchColour(QColor(255,255,255),QColor(255,102,102));
return 0;
}
}
QProgressDialog fileprogress("Searching...", "Abort", 0, file->sizeFilter(), this);
fileprogress.setWindowTitle("DLT Viewer");
fileprogress.setWindowModality(Qt::WindowModal);
fileprogress.show();
do
{
if(getNextClicked()){
searchLine++;
if(searchLine >= file->sizeFilter()){
searchLine = 0;
//QMessageBox::information(0, QString("Search"),QString("End of file reached. Search start from top."));
}
}else{
searchLine--;
if(searchLine <= -1){
searchLine = file->sizeFilter()-1;
//QMessageBox::information(0, QString("Search"),QString("Top of file reached. Search start from bottom."));
}
}
//qDebug()<<"startLine: "<<getStartLine();
//qDebug()<<"searchBorder: "<<searchBorder;
//qDebug()<<"searchLine: "<<searchLine;
if(getNextClicked()){
fileprogress.setValue(searchLine+1);
}else{
fileprogress.setValue(file->sizeFilter()-searchLine);
}
/* get the message with the selected item id */
buf = file->getMsgFilter(searchLine);
msg.setMsg(buf);
for(int num2 = 0; num2 < plugin->topLevelItemCount (); num2++)
{
PluginItem *item = (PluginItem*)plugin->topLevelItem(num2);
if(item->getMode() != item->ModeDisable && item->plugindecoderinterface && item->plugindecoderinterface->isMsg(msg,1))
{
item->plugindecoderinterface->decodeMsg(msg,1);
break;
}
}
bool pluginFound = false;
/* search header */
if(!pluginFound || text.isEmpty())
{
text += msg.toStringHeader();
}
if(getHeader())
{
if (getRegExp())
{
if(text.contains(searchTextRegExp))
{
table->selectRow(searchLine);
setStartLine(searchLine);
setMatch(true);
break;
}else {
setMatch(false);
}
}
else
{
if(text.contains(getText(),getCaseSensitive()? Qt::CaseSensitive : Qt::CaseInsensitive ))
{
table->selectRow(searchLine);
setStartLine(searchLine);
setMatch(true);
break;
}else {
setMatch(false);
}
}
}
/* search payload */
text.clear();
if(!pluginFound || text.isEmpty())
{
text += msg.toStringPayload();
}
if(getPayload())
{
if (getRegExp())
{
if(text.contains(searchTextRegExp))
{
table->selectRow(searchLine);
setMatch(true);
setStartLine(searchLine);
break;
}else {
setMatch(false);
}
}
else
{
if(text.contains(getText(),getCaseSensitive()?Qt::CaseSensitive:Qt::CaseInsensitive))
{
table->selectRow(searchLine);
setMatch(true);
setStartLine(searchLine);
break;
} else {
setMatch(false);
}
}
}
}while(searchBorder != searchLine);
if(getMatch())
{
return 1;
}
//table->clearSelection();
//setSearchColour(QColor(255,255,255),QColor(255,102,102));
return 0;
}
