| -rw-r--r-- | core/apps/embeddedkonsole/konsole.cpp | 103 |
1 files changed, 88 insertions, 15 deletions
diff --git a/core/apps/embeddedkonsole/konsole.cpp b/core/apps/embeddedkonsole/konsole.cpp index fff2f68..a5adc03 100644 --- a/core/apps/embeddedkonsole/konsole.cpp +++ b/core/apps/embeddedkonsole/konsole.cpp @@ -1,96 +1,102 @@ /* ---------------------------------------------------------------------- */ /* */ /* [main.C] Konsole */ /* */ /* ---------------------------------------------------------------------- */ /* */ /* Copyright (c) 1997,1998 by Lars Doelle <lars.doelle@on-line.de> */ /* */ /* This file is part of Konsole, an X terminal. */ /* */ /* The material contained in here more or less directly orginates from */ /* kvt, which is copyright (c) 1996 by Matthias Ettrich <ettrich@kde.org> */ /* */ /* ---------------------------------------------------------------------- */ /* */ /* Ported Konsole to Qt/Embedded */ /* */ /* Copyright (C) 2000 by John Ryland <jryland@trolltech.com> */ /* */ /* -------------------------------------------------------------------------- */ // enhancements added by L.J. Potter <ljp@llornkcor.com> -#define QT_QWS_OPIE +//#define QT_QWS_OPIE + +#include "signal.h" #include <qpe/resource.h> #include <qdir.h> #include <qevent.h> #include <qdragobject.h> #include <qobjectlist.h> #include <qtoolbutton.h> #include <qtoolbar.h> #include <qpushbutton.h> #include <qfontdialog.h> #include <qglobal.h> #include <qpainter.h> #include <qmenubar.h> #include <qmessagebox.h> #include <qaction.h> #include <qapplication.h> #include <qfontmetrics.h> #include <qcombobox.h> #include <qevent.h> #include <qtabwidget.h> #include <qtabbar.h> #include <qpe/config.h> #include <qstringlist.h> #include <qpalette.h> #include <unistd.h> #include <pwd.h> #include <sys/types.h> -#include <sys/wait.h> +//#include <sys/wait.h> #include <stdio.h> #include <stdlib.h> #include <assert.h> #include "konsole.h" #include "keytrans.h" #include "commandeditdialog.h" #ifdef QT_QWS_OPIE #include <opie/colorpopupmenu.h> #endif +#include <qfontdatabase.h> // U.B. +#include <qstringlist.h> // U.B. +#include <qvaluelist.h> // U.B. + class EKNumTabBar : public QTabBar { public: void numberTabs() { // Yes, it really is this messy. QTabWidget needs functions // that provide acces to tabs in a sequential way. int m=INT_MIN; for (int i=0; i<count(); i++) { QTab* left=0; QListIterator<QTab> it(*tabList()); int x=INT_MAX; for( QTab* t; (t=it.current()); ++it ) { int tx = t->rect().x(); if ( tx<x && tx>m ) { x = tx; left = t; } } if ( left ) { left->setText(QString::number(i+1)); m = left->rect().x(); } } } }; class EKNumTabWidget : public QTabWidget { public: EKNumTabWidget(QWidget* parent) : QTabWidget(parent) { } @@ -149,178 +155,244 @@ static const char *commonCmds[] = /* "gzip", "gunzip", "chgrp", "chown", "date", "dd", "df", "dmesg", "fuser", "hostname", "kill", "killall", "ln", "ping", "mount", "more", "sort", "touch", "umount", "mknod", "netstat", */ "exit", NULL }; static void konsoleInit(const char** shell) { if(setuid(getuid()) !=0) qDebug("setuid failed"); if(setgid(getgid()) != 0) qDebug("setgid failed"); // drop privileges - +// signal (SIGSTOP, SIG_IGN); + // QPEApplication::grabKeyboard(); // for CTRL and ALT - qDebug("keyboard grabbed"); +// qDebug("keyboard grabbed"); #ifdef FAKE_CTRL_AND_ALT qDebug("Fake Ctrl and Alt defined"); QPEApplication::grabKeyboard(); // for CTRL and ALT #endif *shell = getenv("SHELL"); - qWarning("SHell initially is %s", *shell ); +// qWarning("SHell initially is %s", *shell ); if (shell == NULL || *shell == '\0') { struct passwd *ent = 0; uid_t me = getuid(); *shell = "/bin/sh"; while ( (ent = getpwent()) != 0 ) { if (ent->pw_uid == me) { if (ent->pw_shell != "") *shell = ent->pw_shell; break; } } endpwent(); } - qWarning("SHELL now is %s", *shell ); +// qWarning("SHELL now is %s", *shell ); if( putenv((char*)"COLORTERM=") !=0) qDebug("putenv failed"); // to trigger mc's color detection } Konsole::Konsole(QWidget* parent, const char* name, WFlags fl) : QMainWindow(parent, name, fl) { QStrList tmp; const char* shell; setCaption( tr("Terminal") ); konsoleInit( &shell); - qWarning("Using shell %s", shell); +// qWarning("Using shell %s", shell); init(shell,tmp); } void Konsole::initCommandList() { // qDebug("Konsole::initCommandList"); Config cfg("Konsole"); cfg.setGroup("Commands"); commonCombo->setInsertionPolicy(QComboBox::AtCurrent); commonCombo->clear(); if (cfg.readEntry("Commands Set","FALSE") == "FALSE") { for (int i = 0; commonCmds[i] != NULL; i++) { commonCombo->insertItem(commonCmds[i],i); } } else { for (int i = 0; i < 100; i++) { if (!(cfg.readEntry( QString::number(i),"")).isEmpty()) commonCombo->insertItem((cfg.readEntry( QString::number(i),""))); } } } void Konsole::init(const char* _pgm, QStrList & _args) { b_scroll = TRUE; // histon; n_keytab = 0; n_render = 0; startUp=0; fromMenu = FALSE; setCaption( tr("Terminal") ); setIcon( Resource::loadPixmap( "konsole" ) ); Config cfg("Konsole"); cfg.setGroup("Konsole"); QString tmp; // initialize the list of allowed fonts /////////////////////////////////// cfont = cfg.readNumEntry("FontID", 1); + QFont f = QFont("Micro", 4, QFont::Normal); f.setFixedPitch(TRUE); fonts.append(new VTFont(tr("Micro"), f)); f = QFont("Fixed", 7, QFont::Normal); f.setFixedPitch(TRUE); fonts.append(new VTFont(tr("Small Fixed"), f)); f = QFont("Fixed", 12, QFont::Normal); f.setFixedPitch(TRUE); fonts.append(new VTFont(tr("Medium Fixed"), f)); - // create terminal emulation framework //////////////////////////////////// +// NEW STUFF + + QStringList ignfont = cfg.readListEntry("IgnFont", ','); + /* If there is no "IgnFont = ..." entry in "myonsole.conf", + * put some Japanese fonts of the SL-C7x0 to "ignfont". */ + + if (ignfont.isEmpty()) { + ignfont = QStringList::split (',',"jisupasp,mmkjg1,mmkjg4,mmkjg5"); + } + +// QFont + f = QFont("Fixed", 16, QFont::Normal); + f.setFixedPitch(true); + fonts.append(new VTFont(tr("Default"), f)); + + int fcount = 1; + + f.setCharSet(QFont::AnyCharSet); + f.setStyleHint(QFont::TypeWriter, QFont::PreferMatch); +// f.setWeight(QFont::Normal); + + /* + * Look for installed font families. If the family is not in + * the "ignfont" list, look for available sizes. + * If it is fixed pitch font, put the font and the size + * to the fontlist. + */ + QFontDatabase fdb; + QStringList ff = fdb.families(false); + + for (QStringList::Iterator it = ff.begin(); it != ff.end(); ++it ) { + QString fit = *it; + + if( fit != "fixed" && fit != "micro" ) { + if ( ignfont.contains(*it) == 0) { + QValueList<int> pt = fdb.pointSizes(*it); + + for (QValueList<int>::Iterator itv = pt.begin(); + itv != pt.end(); ++itv ) { + int size = (*itv)/10; + if(size > 0) { + f.setFamily(*it); + f.setPointSize(size); + } + + QFontMetrics fm(f); + +//qDebug("%s %d:\twidth('i')=%d, width('w')=%d", (*it).latin1(), (*itv)/10, fm.width('i'), fm.width('w')); + + if (fm.width('i') == fm.width('w') ) { + qDebug((*it)); + f.setFixedPitch(true); + fonts.append(new VTFont(*it + ' ' + QString::number(size), f)); + fcount++; + } + } + } + } + } + +// END NEW STUFF + + +// create terminal emulation framework //////////////////////////////////// nsessions = 0; tab = new EKNumTabWidget(this); connect(tab, SIGNAL(currentChanged(QWidget*)), this, SLOT(switchSession(QWidget*))); // create terminal toolbar //////////////////////////////////////////////// setToolBarsMovable( FALSE ); QToolBar *menuToolBar = new QToolBar( this ); menuToolBar->setHorizontalStretchable( TRUE ); QMenuBar *menuBar = new QMenuBar( menuToolBar ); fontList = new QPopupMenu( this ); for(uint i = 0; i < fonts.count(); i++) { VTFont *fnt = fonts.at(i); fontList->insertItem(fnt->getName(), i); } + fontChanged(cfont); configMenu = new QPopupMenu( this); colorMenu = new QPopupMenu( this); scrollMenu = new QPopupMenu( this); editCommandListMenu = new QPopupMenu( this); configMenu->insertItem(tr("Command List"), editCommandListMenu); bool listHidden; cfg.setGroup("Menubar"); if( cfg.readEntry("Hidden","FALSE") == "TRUE") { editCommandListMenu->insertItem( tr( "Show command list" )); listHidden=TRUE; } else { editCommandListMenu->insertItem( tr( "Hide command list" )); listHidden=FALSE; } cfg.setGroup("Tabs"); tmp=cfg.readEntry("Position","Bottom"); if(tmp=="Top") { tab->setTabPosition(QTabWidget::Top); configMenu->insertItem( tr( "Tabs on Bottom" ) ); } else { tab->setTabPosition(QTabWidget::Bottom); configMenu->insertItem(tr("Tabs on Top")); } configMenu->insertSeparator(2); colorMenu->insertItem(tr( "Green on Black")); colorMenu->insertItem(tr( "Black on White")); @@ -596,71 +668,72 @@ void Konsole::setColLin(int columns, int lines) } } /* void Konsole::setFont(int fontno) { QFont f; if (fontno == 0) f = defaultFont = QFont( "Helvetica", 12 ); else if (fonts[fontno][0] == '-') f.setRawName( fonts[fontno] ); else { f.setFamily(fonts[fontno]); f.setRawMode( TRUE ); } if ( !f.exactMatch() && fontno != 0) { QString msg = i18n("Font `%1' not found.\nCheck README.linux.console for help.").arg(fonts[fontno]); QMessageBox(this, msg); return; } if (se) se->setFontNo(fontno); te->setVTFont(f); n_font = fontno; } */ // --| color selection |------------------------------------------------------- void Konsole::changeColumns(int columns) -{ //FIXME this seems to cause silliness when reset command is executed -// qDebug("change columns"); -// TEWidget* te = getTe(); -// if (te != 0) { -// setColLin(columns,te->Lines()); -// te->update(); -// } +{ + //FIXME this seems to cause silliness when reset command is executed +// qDebug("change columns"); +// TEWidget* te = getTe(); +// if (te != 0) { +// setColLin(columns,te->Lines()); +// te->update(); +// } } //FIXME: If a child dies during session swap, // this routine might be called before // session swap is completed. void Konsole::doneSession(TESession*, int ) { TEWidget *te = getTe(); if (te != 0) { te->currentSession->setConnect(FALSE); tab->removeTab(te); delete te->currentSession; delete te; nsessions--; } if (nsessions == 0) { close(); } } void Konsole::newSession() { if(nsessions < 15) { // seems to be something weird about 16 tabs on the Zaurus.... memory? TEWidget* te = new TEWidget(tab); Config c("Konsole"); c.setGroup("Menubar"); te->useBeep=c.readBoolEntry("useBeep",0); // te->setBackgroundMode(PaletteBase); //we want transparent!! te->setVTFont(fonts.at(cfont)->getFont()); tab->addTab(te); |