-rw-r--r-- | core/apps/embeddedkonsole/konsole.cpp | 43 |
1 files changed, 14 insertions, 29 deletions
diff --git a/core/apps/embeddedkonsole/konsole.cpp b/core/apps/embeddedkonsole/konsole.cpp index 5cfd644..8b4202d 100644 --- a/core/apps/embeddedkonsole/konsole.cpp +++ b/core/apps/embeddedkonsole/konsole.cpp @@ -259,130 +259,115 @@ struct HistoryItem { HistoryItem(int c, const QString &l) { count = c; line = l; } int count; QString line; }; class HistoryList : public QList<HistoryItem> { virtual int compareItems( QCollection::Item item1, QCollection::Item item2) { int c1 = ((HistoryItem*)item1)->count; int c2 = ((HistoryItem*)item2)->count; if (c1 > c2) return(1); if (c1 < c2) return(-1); return(0); } }; void Konsole::initCommandList() { // odebug << "Konsole::initCommandList" << oendl; Config cfg( "Konsole" ); cfg.setGroup("Commands"); // commonCombo->setInsertionPolicy(QComboBox::AtCurrent); commonCombo->clear(); - if (cfg.readEntry("ShellHistory","TRUE") == "TRUE") - { + if (cfg.readEntry("ShellHistory","TRUE") == "FALSE") { QString histfilename = QString(getenv("HOME")) + "/.bash_history"; histfilename = cfg.readEntry("ShellHistoryPath",histfilename); QFile histfile(histfilename); // note: compiler barfed on: // QFile histfile(QString(getenv("HOME")) + "/.bash_history"); - if (histfile.open( IO_ReadOnly )) - { + if (histfile.open( IO_ReadOnly )) { QString line; uint i; HistoryList items; int lineno = 0; - while(!histfile.atEnd()) - { - if (histfile.readLine(line, 200) < 0) - { + while(!histfile.atEnd()) { + if (histfile.readLine(line, 200) < 0) { break; } line = line.left(line.length()-1); lineno++; - for(i=0; i<items.count(); i++) - { - if (line == items.at(i)->line) - { + for(i=0; i<items.count(); i++) { + if (line == items.at(i)->line) { // weight recent commands & repeated commands more // by adding up the index of each command items.at(i)->count += lineno; break; } } - if (i >= items.count()) - { + if (i >= items.count()) { items.append(new HistoryItem(lineno, line)); } } items.sort(); int n = items.count(); - if (n > 40) - { + if (n > 40) { n = 40; } - for(int i=0; i<n; i++) - { + for(int i=0; i<n; i++) { // should insert start of command, but keep whole thing - if (items.at(items.count()-i-1)->line.length() < 30) - { + if (items.at(items.count()-i-1)->line.length() < 30) { commonCombo->insertItem(items.at(items.count()-i-1)->line); } } histfile.close(); } } - if (cfg.readEntry("Commands Set","FALSE") == "FALSE") - { - for (int i = 0; commonCmds[i] != NULL; i++) - { + if (cfg.readEntry("Commands Set","FALSE") == "FALSE") { + for (int i = 0; commonCmds[i] != NULL; i++) { commonCombo->insertItem(commonCmds[i]); } - } - else - { - for (int i = 0; i < 100; i++) - { + } else { + for (int i = 0; i < 100; i++) { if (!(cfg.readEntry( QString::number(i),"")).isEmpty()) commonCombo->insertItem(cfg.readEntry( QString::number(i),"")); } } } static void sig_handler(int x) { printf("got signal %d\n",x); } void Konsole::init(const char* _pgm, QStrList & _args) { #if 0 for(int i=1; i<=31; i++) { if (i != SIGPIPE && i != SIGPROF && i != SIGSEGV && i != SIGINT && i != SIGILL && i != SIGTERM && i != SIGBUS) signal(i,sig_handler); } #endif signal(SIGSTOP, sig_handler); signal(SIGCONT, sig_handler); signal(SIGTSTP, sig_handler); b_scroll = TRUE; // histon; n_keytab = 0; n_render = 0; |