kconfig: update to follow upstream more closely

This might break a bunch of stuff (eg. win32 support),
but otherwise introduces nconfig (ncurses based configuration
frontend), partial configuration headers for improved dependency
tracking (which requires some more build system support) and
various bug fixes.

Change-Id: I5d8a280810c6a26fc3fd056d5d94cb9e591a0ff5
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/5487
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>

1 files changed, 189 insertions, 158 deletions

diff --git a/util/kconfig/qconf.cc b/util/kconfig/qconf.cc
index 5ec316333bce..9d3b04b0769c 100644
--- a/util/kconfig/qconf.cc
+++ b/util/kconfig/qconf.cc
@@ -3,24 +3,43 @@
  * Released under the terms of the GNU GPL v2.0.
  */
 
-#include <qapplication.h>
+#include <qglobal.h>
+
+#if QT_VERSION < 0x040000
+#include <stddef.h>
 #include <qmainwindow.h>
+#include <qvbox.h>
+#include <qvaluelist.h>
+#include <qtextbrowser.h>
+#include <qaction.h>
+#include <qheader.h>
+#include <qfiledialog.h>
+#include <qdragobject.h>
+#include <qpopupmenu.h>
+#else
+#include <q3mainwindow.h>
+#include <q3vbox.h>
+#include <q3valuelist.h>
+#include <q3textbrowser.h>
+#include <q3action.h>
+#include <q3header.h>
+#include <q3filedialog.h>
+#include <q3dragobject.h>
+#include <q3popupmenu.h>
+#endif
+
+#include <qapplication.h>
+#include <qdesktopwidget.h>
 #include <qtoolbar.h>
 #include <qlayout.h>
-#include <qvbox.h>
 #include <qsplitter.h>
-#include <qlistview.h>
-#include <qtextbrowser.h>
 #include <qlineedit.h>
 #include <qlabel.h>
 #include <qpushbutton.h>
 #include <qmenubar.h>
 #include <qmessagebox.h>
-#include <qaction.h>
-#include <qheader.h>
-#include <qfiledialog.h>
-#include <qdragobject.h>
 #include <qregexp.h>
+#include <qevent.h>
 
 #include <stdlib.h>
 
@@ -38,7 +57,7 @@
 static QApplication *configApp;
 static ConfigSettings *configSettings;
 
-QAction *ConfigMainWindow::saveAction;
+Q3Action *ConfigMainWindow::saveAction;
 
 static inline QString qgettext(const char* str)
 {
@@ -50,18 +69,22 @@ static inline QString qgettext(const QString& str)
 	return QString::fromLocal8Bit(gettext(str.latin1()));
 }
 
+ConfigSettings::ConfigSettings()
+	: QSettings("kernel.org", "qconf")
+{
+}
+
 /**
  * Reads a list of integer values from the application settings.
  */
-QValueList<int> ConfigSettings::readSizes(const QString& key, bool *ok)
+Q3ValueList<int> ConfigSettings::readSizes(const QString& key, bool *ok)
 {
-	QValueList<int> result;
+	Q3ValueList<int> result;
 	QStringList entryList = readListEntry(key, ok);
-	if (ok) {
-		QStringList::Iterator it;
-		for (it = entryList.begin(); it != entryList.end(); ++it)
-			result.push_back((*it).toInt());
-	}
+	QStringList::Iterator it;
+
+	for (it = entryList.begin(); it != entryList.end(); ++it)
+		result.push_back((*it).toInt());
 
 	return result;
 }
@@ -69,10 +92,10 @@ QValueList<int> ConfigSettings::readSizes(const QString& key, bool *ok)
 /**
  * Writes a list of integer values to the application settings.
  */
-bool ConfigSettings::writeSizes(const QString& key, const QValueList<int>& value)
+bool ConfigSettings::writeSizes(const QString& key, const Q3ValueList<int>& value)
 {
 	QStringList stringList;
-	QValueList<int>::ConstIterator it;
+	Q3ValueList<int>::ConstIterator it;
 
 	for (it = value.begin(); it != value.end(); ++it)
 		stringList.push_back(QString::number(*it));
@@ -80,7 +103,6 @@ bool ConfigSettings::writeSizes(const QString& key, const QValueList<int>& value
 }
 
 
-#if QT_VERSION >= 300
 /*
  * set the new data
  * TODO check the value
@@ -91,7 +113,6 @@ void ConfigItem::okRename(int col)
 	sym_set_string_value(menu->sym, text(dataColIdx).latin1());
 	listView()->updateList(this);
 }
-#endif
 
 /*
  * update the displayed of a menu entry
@@ -148,7 +169,7 @@ void ConfigItem::updateMenu(void)
 	case S_TRISTATE:
 		char ch;
 
-		if (!sym_is_changable(sym) && !list->showAll) {
+		if (!sym_is_changable(sym) && list->optMode == normalOpt) {
 			setPixmap(promptColIdx, 0);
 			setText(noColIdx, QString::null);
 			setText(modColIdx, QString::null);
@@ -195,11 +216,9 @@ void ConfigItem::updateMenu(void)
 
 		data = sym_get_string_value(sym);
 
-#if QT_VERSION >= 300
 		int i = list->mapIdx(dataColIdx);
 		if (i >= 0)
 			setRenameEnabled(i, TRUE);
-#endif
 		setText(dataColIdx, data);
 		if (type == S_STRING)
 			prompt = QString("%1: %2").arg(prompt).arg(data);
@@ -297,10 +316,10 @@ void ConfigLineEdit::show(ConfigItem* i)
 void ConfigLineEdit::keyPressEvent(QKeyEvent* e)
 {
 	switch (e->key()) {
-	case Key_Escape:
+	case Qt::Key_Escape:
 		break;
-	case Key_Return:
-	case Key_Enter:
+	case Qt::Key_Return:
+	case Qt::Key_Enter:
 		sym_set_string_value(item->menu->sym, text().latin1());
 		parent()->updateList(item);
 		break;
@@ -319,7 +338,7 @@ ConfigList::ConfigList(ConfigView* p, const char *name)
 	  symbolYesPix(xpm_symbol_yes), symbolModPix(xpm_symbol_mod), symbolNoPix(xpm_symbol_no),
 	  choiceYesPix(xpm_choice_yes), choiceNoPix(xpm_choice_no),
 	  menuPix(xpm_menu), menuInvPix(xpm_menu_inv), menuBackPix(xpm_menuback), voidPix(xpm_void),
-	  showAll(false), showName(false), showRange(false), showData(false),
+	  showName(false), showRange(false), showData(false), optMode(normalOpt),
 	  rootEntry(0), headerPopup(0)
 {
 	int i;
@@ -336,10 +355,10 @@ ConfigList::ConfigList(ConfigView* p, const char *name)
 
 	if (name) {
 		configSettings->beginGroup(name);
-		showAll = configSettings->readBoolEntry("/showAll", false);
 		showName = configSettings->readBoolEntry("/showName", false);
 		showRange = configSettings->readBoolEntry("/showRange", false);
 		showData = configSettings->readBoolEntry("/showData", false);
+		optMode = (enum optionMode)configSettings->readNumEntry("/optionMode", false);
 		configSettings->endGroup();
 		connect(configApp, SIGNAL(aboutToQuit()), SLOT(saveSettings()));
 	}
@@ -351,6 +370,17 @@ ConfigList::ConfigList(ConfigView* p, const char *name)
 	reinit();
 }
 
+bool ConfigList::menuSkip(struct menu *menu)
+{
+	if (optMode == normalOpt && menu_is_visible(menu))
+		return false;
+	if (optMode == promptOpt && menu_has_prompt(menu))
+		return false;
+	if (optMode == allOpt)
+		return false;
+	return true;
+}
+
 void ConfigList::reinit(void)
 {
 	removeColumn(dataColIdx);
@@ -379,7 +409,7 @@ void ConfigList::saveSettings(void)
 		configSettings->writeEntry("/showName", showName);
 		configSettings->writeEntry("/showRange", showRange);
 		configSettings->writeEntry("/showData", showData);
-		configSettings->writeEntry("/showAll", showAll);
+		configSettings->writeEntry("/optionMode", (int)optMode);
 		configSettings->endGroup();
 	}
 }
@@ -421,7 +451,7 @@ void ConfigList::updateList(ConfigItem* item)
 	if (!rootEntry) {
 		if (mode != listMode)
 			goto update;
-		QListViewItemIterator it(this);
+		Q3ListViewItemIterator it(this);
 		ConfigItem* item;
 
 		for (; it.current(); ++it) {
@@ -516,11 +546,9 @@ void ConfigList::changeValue(ConfigItem* item)
 	case S_INT:
 	case S_HEX:
 	case S_STRING:
-#if QT_VERSION >= 300
 		if (colMap[dataColIdx] >= 0)
 			item->startRename(colMap[dataColIdx]);
 		else
-#endif
 			parent()->lineEdit->show(item);
 		break;
 	}
@@ -552,7 +580,7 @@ void ConfigList::setParentMenu(void)
 		return;
 	setRootMenu(menu_get_parent_menu(rootEntry->parent));
 
-	QListViewItemIterator it(this);
+	Q3ListViewItemIterator it(this);
 	for (; (item = (ConfigItem*)it.current()); it++) {
 		if (item->menu == oldroot) {
 			setCurrentItem(item);
@@ -605,7 +633,7 @@ void ConfigList::updateMenuList(P* parent, struct menu* menu)
 		}
 
 		visible = menu_is_visible(child);
-		if (showAll || visible) {
+		if (!menuSkip(child)) {
 			if (!child->sym && !child->list && !child->prompt)
 				continue;
 			if (!item || item->menu != child)
@@ -634,12 +662,12 @@ void ConfigList::updateMenuList(P* parent, struct menu* menu)
 
 void ConfigList::keyPressEvent(QKeyEvent* ev)
 {
-	QListViewItem* i = currentItem();
+	Q3ListViewItem* i = currentItem();
 	ConfigItem* item;
 	struct menu *menu;
 	enum prop_type type;
 
-	if (ev->key() == Key_Escape && mode != fullMode && mode != listMode) {
+	if (ev->key() == Qt::Key_Escape && mode != fullMode && mode != listMode) {
 		emit parentSelected();
 		ev->accept();
 		return;
@@ -652,8 +680,8 @@ void ConfigList::keyPressEvent(QKeyEvent* ev)
 	item = (ConfigItem*)i;
 
 	switch (ev->key()) {
-	case Key_Return:
-	case Key_Enter:
+	case Qt::Key_Return:
+	case Qt::Key_Enter:
 		if (item->goParent) {
 			emit parentSelected();
 			break;
@@ -667,16 +695,16 @@ void ConfigList::keyPressEvent(QKeyEvent* ev)
 			emit menuSelected(menu);
 			break;
 		}
-	case Key_Space:
+	case Qt::Key_Space:
 		changeValue(item);
 		break;
-	case Key_N:
+	case Qt::Key_N:
 		setValue(item, no);
 		break;
-	case Key_M:
+	case Qt::Key_M:
 		setValue(item, mod);
 		break;
-	case Key_Y:
+	case Qt::Key_Y:
 		setValue(item, yes);
 		break;
 	default:
@@ -800,10 +828,10 @@ void ConfigList::contextMenuEvent(QContextMenuEvent *e)
 {
 	if (e->y() <= header()->geometry().bottom()) {
 		if (!headerPopup) {
-			QAction *action;
+			Q3Action *action;
 
-			headerPopup = new QPopupMenu(this);
-			action = new QAction(NULL, _("Show Name"), 0, this);
+			headerPopup = new Q3PopupMenu(this);
+			action = new Q3Action(NULL, _("Show Name"), 0, this);
 			  action->setToggleAction(TRUE);
 			  connect(action, SIGNAL(toggled(bool)),
 				  parent(), SLOT(setShowName(bool)));
@@ -811,7 +839,7 @@ void ConfigList::contextMenuEvent(QContextMenuEvent *e)
 				  action, SLOT(setOn(bool)));
 			  action->setOn(showName);
 			  action->addTo(headerPopup);
-			action = new QAction(NULL, _("Show Range"), 0, this);
+			action = new Q3Action(NULL, _("Show Range"), 0, this);
 			  action->setToggleAction(TRUE);
 			  connect(action, SIGNAL(toggled(bool)),
 				  parent(), SLOT(setShowRange(bool)));
@@ -819,7 +847,7 @@ void ConfigList::contextMenuEvent(QContextMenuEvent *e)
 				  action, SLOT(setOn(bool)));
 			  action->setOn(showRange);
 			  action->addTo(headerPopup);
-			action = new QAction(NULL, _("Show Data"), 0, this);
+			action = new Q3Action(NULL, _("Show Data"), 0, this);
 			  action->setToggleAction(TRUE);
 			  connect(action, SIGNAL(toggled(bool)),
 				  parent(), SLOT(setShowData(bool)));
@@ -834,7 +862,10 @@ void ConfigList::contextMenuEvent(QContextMenuEvent *e)
 		e->ignore();
 }
 
-ConfigView* ConfigView::viewList;
+ConfigView*ConfigView::viewList;
+QAction *ConfigView::showNormalAction;
+QAction *ConfigView::showAllAction;
+QAction *ConfigView::showPromptAction;
 
 ConfigView::ConfigView(QWidget* parent, const char *name)
 	: Parent(parent, name)
@@ -859,13 +890,16 @@ ConfigView::~ConfigView(void)
 	}
 }
 
-void ConfigView::setShowAll(bool b)
+void ConfigView::setOptionMode(QAction *act)
 {
-	if (list->showAll != b) {
-		list->showAll = b;
-		list->updateListAll();
-		emit showAllChanged(b);
-	}
+	if (act == showNormalAction)
+		list->optMode = normalOpt;
+	else if (act == showAllAction)
+		list->optMode = allOpt;
+	else
+		list->optMode = promptOpt;
+
+	list->updateListAll();
 }
 
 void ConfigView::setShowName(bool b)
@@ -897,7 +931,7 @@ void ConfigView::setShowData(bool b)
 
 void ConfigList::setAllOpen(bool open)
 {
-	QListViewItemIterator it(this);
+	Q3ListViewItemIterator it(this);
 
 	for (; it.current(); it++)
 		it.current()->setOpen(open);
@@ -920,7 +954,7 @@ void ConfigView::updateListAll(void)
 }
 
 ConfigInfoView::ConfigInfoView(QWidget* parent, const char *name)
-	: Parent(parent, name), menu(0), sym(0)
+	: Parent(parent, name), sym(0), _menu(0)
 {
 	if (name) {
 		configSettings->beginGroup(name);
@@ -943,7 +977,7 @@ void ConfigInfoView::setShowDebug(bool b)
 {
 	if (_showDebug != b) {
 		_showDebug = b;
-		if (menu)
+		if (_menu)
 			menuInfo();
 		else if (sym)
 			symbolInfo();
@@ -953,44 +987,16 @@ void ConfigInfoView::setShowDebug(bool b)
 
 void ConfigInfoView::setInfo(struct menu *m)
 {
-	if (menu == m)
+	if (_menu == m)
 		return;
-	menu = m;
+	_menu = m;
 	sym = NULL;
-	if (!menu)
+	if (!_menu)
 		clear();
 	else
 		menuInfo();
 }
 
-void ConfigInfoView::setSource(const QString& name)
-{
-	const char *p = name.latin1();
-
-	menu = NULL;
-	sym = NULL;
-
-	switch (p[0]) {
-	case 'm':
-		struct menu *m;
-
-		if (sscanf(p, "m%p", &m) == 1 && menu != m) {
-			menu = m;
-			menuInfo();
-			emit menuSelected(menu);
-		}
-		break;
-	case 's':
-		struct symbol *s;
-
-		if (sscanf(p, "s%p", &s) == 1 && sym != s) {
-			sym = s;
-			symbolInfo();
-		}
-		break;
-	}
-}
-
 void ConfigInfoView::symbolInfo(void)
 {
 	QString str;
@@ -1012,11 +1018,11 @@ void ConfigInfoView::menuInfo(void)
 	struct symbol* sym;
 	QString head, debug, help;
 
-	sym = menu->sym;
+	sym = _menu->sym;
 	if (sym) {
-		if (menu->prompt) {
+		if (_menu->prompt) {
 			head += "<big><b>";
-			head += print_filter(_(menu->prompt->text));
+			head += print_filter(_(_menu->prompt->text));
 			head += "</b></big>";
 			if (sym->name) {
 				head += " (";
@@ -1041,26 +1047,24 @@ void ConfigInfoView::menuInfo(void)
 		if (showDebug())
 			debug = debug_info(sym);
 
-		help = menu_get_help(menu);
-		/* Gettextize if the help text not empty */
-		if (help.isEmpty())
-			help = print_filter(menu_get_help(menu));
-		else
-			help = print_filter(_(menu_get_help(menu)));
-	} else if (menu->prompt) {
+		struct gstr help_gstr = str_new();
+		menu_get_ext_help(_menu, &help_gstr);
+		help = print_filter(str_get(&help_gstr));
+		str_free(&help_gstr);
+	} else if (_menu->prompt) {
 		head += "<big><b>";
-		head += print_filter(_(menu->prompt->text));
+		head += print_filter(_(_menu->prompt->text));
 		head += "</b></big><br><br>";
 		if (showDebug()) {
-			if (menu->prompt->visible.expr) {
+			if (_menu->prompt->visible.expr) {
 				debug += "&nbsp;&nbsp;dep: ";
-				expr_print(menu->prompt->visible.expr, expr_print_help, &debug, E_NONE);
+				expr_print(_menu->prompt->visible.expr, expr_print_help, &debug, E_NONE);
 				debug += "<br><br>";
 			}
 		}
 	}
 	if (showDebug())
-		debug += QString().sprintf("defined at %s:%d<br><br>", menu->file->name, menu->lineno);
+		debug += QString().sprintf("defined at %s:%d<br><br>", _menu->file->name, _menu->lineno);
 
 	setText(head + debug + help);
 }
@@ -1163,10 +1167,10 @@ void ConfigInfoView::expr_print_help(void *data, struct symbol *sym, const char
 		*text += str2;
 }
 
-QPopupMenu* ConfigInfoView::createPopupMenu(const QPoint& pos)
+Q3PopupMenu* ConfigInfoView::createPopupMenu(const QPoint& pos)
 {
-	QPopupMenu* popup = Parent::createPopupMenu(pos);
-	QAction* action = new QAction(NULL, _("Show Debug Info"), 0, popup);
+	Q3PopupMenu* popup = Parent::createPopupMenu(pos);
+	Q3Action* action = new Q3Action(NULL, _("Show Debug Info"), 0, popup);
 	  action->setToggleAction(TRUE);
 	  connect(action, SIGNAL(toggled(bool)), SLOT(setShowDebug(bool)));
 	  connect(this, SIGNAL(showDebugChanged(bool)), action, SLOT(setOn(bool)));
@@ -1199,7 +1203,7 @@ ConfigSearchWindow::ConfigSearchWindow(ConfigMainWindow* parent, const char *nam
 	layout1->addLayout(layout2);
 
 	split = new QSplitter(this);
-	split->setOrientation(QSplitter::Vertical);
+	split->setOrientation(Qt::Vertical);
 	list = new ConfigView(split, name);
 	list->list->mode = listMode;
 	info = new ConfigInfoView(split, name);
@@ -1223,7 +1227,7 @@ ConfigSearchWindow::ConfigSearchWindow(ConfigMainWindow* parent, const char *nam
 			y = configSettings->readNumEntry("/window y", 0, &ok);
 		if (ok)
 			move(x, y);
-		QValueList<int> sizes = configSettings->readSizes("/split", &ok);
+		Q3ValueList<int> sizes = configSettings->readSizes("/split", &ok);
 		if (ok)
 			split->setSizes(sizes);
 		configSettings->endGroup();
@@ -1275,9 +1279,15 @@ ConfigMainWindow::ConfigMainWindow(void)
 	int x, y, width, height;
 	char title[256];
 
-	QWidget *d = configApp->desktop();
-	snprintf(title, sizeof(title), _("coreboot v%s Configuration"),
-		getenv("KERNELVERSION"));
+	QDesktopWidget *d = configApp->desktop();
+	snprintf(title, sizeof(title), "%s%s",
+		rootmenu.prompt->text,
+#if QT_VERSION < 0x040000
+		" (Qt3)"
+#else
+		""
+#endif
+		);
 	setCaption(title);
 
 	width = configSettings->readNumEntry("/window width", d->width() - 64);
@@ -1290,14 +1300,14 @@ ConfigMainWindow::ConfigMainWindow(void)
 		move(x, y);
 
 	split1 = new QSplitter(this);
-	split1->setOrientation(QSplitter::Horizontal);
+	split1->setOrientation(Qt::Horizontal);
 	setCentralWidget(split1);
 
 	menuView = new ConfigView(split1, "menu");
 	menuList = menuView->list;
 
 	split2 = new QSplitter(split1);
-	split2->setOrientation(QSplitter::Vertical);
+	split2->setOrientation(Qt::Vertical);
 
 	// create config tree
 	configView = new ConfigView(split2, "config");
@@ -1310,60 +1320,79 @@ ConfigMainWindow::ConfigMainWindow(void)
 	configList->setFocus();
 
 	menu = menuBar();
-	toolBar = new QToolBar("Tools", this);
+	toolBar = new Q3ToolBar("Tools", this);
 
-	backAction = new QAction("Back", QPixmap(xpm_back), _("Back"), 0, this);
+	backAction = new Q3Action("Back", QPixmap(xpm_back), _("Back"), 0, this);
 	  connect(backAction, SIGNAL(activated()), SLOT(goBack()));
 	  backAction->setEnabled(FALSE);
-	QAction *quitAction = new QAction("Quit", _("&Quit"), CTRL+Key_Q, this);
+	Q3Action *quitAction = new Q3Action("Quit", _("&Quit"), Qt::CTRL + Qt::Key_Q, this);
 	  connect(quitAction, SIGNAL(activated()), SLOT(close()));
-	QAction *loadAction = new QAction("Load", QPixmap(xpm_load), _("&Load"), CTRL+Key_L, this);
+	Q3Action *loadAction = new Q3Action("Load", QPixmap(xpm_load), _("&Load"), Qt::CTRL + Qt::Key_L, this);
 	  connect(loadAction, SIGNAL(activated()), SLOT(loadConfig()));
-	saveAction = new QAction("Save", QPixmap(xpm_save), _("&Save"), CTRL+Key_S, this);
+	saveAction = new Q3Action("Save", QPixmap(xpm_save), _("&Save"), Qt::CTRL + Qt::Key_S, this);
 	  connect(saveAction, SIGNAL(activated()), SLOT(saveConfig()));
 	conf_set_changed_callback(conf_changed);
 	// Set saveAction's initial state
 	conf_changed();
-	QAction *saveAsAction = new QAction("Save As...", _("Save &As..."), 0, this);
+	Q3Action *saveAsAction = new Q3Action("Save As...", _("Save &As..."), 0, this);
 	  connect(saveAsAction, SIGNAL(activated()), SLOT(saveConfigAs()));
-	QAction *searchAction = new QAction("Find", _("&Find"), CTRL+Key_F, this);
+	Q3Action *searchAction = new Q3Action("Find", _("&Find"), Qt::CTRL + Qt::Key_F, this);
 	  connect(searchAction, SIGNAL(activated()), SLOT(searchConfig()));
-	QAction *singleViewAction = new QAction("Single View", QPixmap(xpm_single_view), _("Single View"), 0, this);
+	Q3Action *singleViewAction = new Q3Action("Single View", QPixmap(xpm_single_view), _("Single View"), 0, this);
 	  connect(singleViewAction, SIGNAL(activated()), SLOT(showSingleView()));
-	QAction *splitViewAction = new QAction("Split View", QPixmap(xpm_split_view), _("Split View"), 0, this);
+	Q3Action *splitViewAction = new Q3Action("Split View", QPixmap(xpm_split_view), _("Split View"), 0, this);
 	  connect(splitViewAction, SIGNAL(activated()), SLOT(showSplitView()));
-	QAction *fullViewAction = new QAction("Full View", QPixmap(xpm_tree_view), _("Full View"), 0, this);
+	Q3Action *fullViewAction = new Q3Action("Full View", QPixmap(xpm_tree_view), _("Full View"), 0, this);
 	  connect(fullViewAction, SIGNAL(activated()), SLOT(showFullView()));
 
-	QAction *showNameAction = new QAction(NULL, _("Show Name"), 0, this);
+	Q3Action *showNameAction = new Q3Action(NULL, _("Show Name"), 0, this);
 	  showNameAction->setToggleAction(TRUE);
 	  connect(showNameAction, SIGNAL(toggled(bool)), configView, SLOT(setShowName(bool)));
 	  connect(configView, SIGNAL(showNameChanged(bool)), showNameAction, SLOT(setOn(bool)));
 	  showNameAction->setOn(configView->showName());
-	QAction *showRangeAction = new QAction(NULL, _("Show Range"), 0, this);
+	Q3Action *showRangeAction = new Q3Action(NULL, _("Show Range"), 0, this);
 	  showRangeAction->setToggleAction(TRUE);
 	  connect(showRangeAction, SIGNAL(toggled(bool)), configView, SLOT(setShowRange(bool)));
 	  connect(configView, SIGNAL(showRangeChanged(bool)), showRangeAction, SLOT(setOn(bool)));
 	  showRangeAction->setOn(configList->showRange);
-	QAction *showDataAction = new QAction(NULL, _("Show Data"), 0, this);
+	Q3Action *showDataAction = new Q3Action(NULL, _("Show Data"), 0, this);
 	  showDataAction->setToggleAction(TRUE);
 	  connect(showDataAction, SIGNAL(toggled(bool)), configView, SLOT(setShowData(bool)));
 	  connect(configView, SIGNAL(showDataChanged(bool)), showDataAction, SLOT(setOn(bool)));
 	  showDataAction->setOn(configList->showData);
-	QAction *showAllAction = new QAction(NULL, _("Show All Options"), 0, this);
-	  showAllAction->setToggleAction(TRUE);
-	  connect(showAllAction, SIGNAL(toggled(bool)), configView, SLOT(setShowAll(bool)));
-	  connect(showAllAction, SIGNAL(toggled(bool)), menuView, SLOT(setShowAll(bool)));
-	  showAllAction->setOn(configList->showAll);
-	QAction *showDebugAction = new QAction(NULL, _("Show Debug Info"), 0, this);
+
+	QActionGroup *optGroup = new QActionGroup(this);
+	optGroup->setExclusive(TRUE);
+	connect(optGroup, SIGNAL(selected(QAction *)), configView,
+		SLOT(setOptionMode(QAction *)));
+	connect(optGroup, SIGNAL(selected(QAction *)), menuView,
+		SLOT(setOptionMode(QAction *)));
+
+#if QT_VERSION >= 0x040000
+	configView->showNormalAction = new QAction(_("Show Normal Options"), optGroup);
+	configView->showAllAction = new QAction(_("Show All Options"), optGroup);
+	configView->showPromptAction = new QAction(_("Show Prompt Options"), optGroup);
+#else
+	configView->showNormalAction = new QAction(_("Show Normal Options"), 0, optGroup);
+	configView->showAllAction = new QAction(_("Show All Options"), 0, optGroup);
+	configView->showPromptAction = new QAction(_("Show Prompt Options"), 0, optGroup);
+#endif
+	configView->showNormalAction->setToggleAction(TRUE);
+	configView->showNormalAction->setOn(configList->optMode == normalOpt);
+	configView->showAllAction->setToggleAction(TRUE);
+	configView->showAllAction->setOn(configList->optMode == allOpt);
+	configView->showPromptAction->setToggleAction(TRUE);
+	configView->showPromptAction->setOn(configList->optMode == promptOpt);
+
+	Q3Action *showDebugAction = new Q3Action(NULL, _("Show Debug Info"), 0, this);
 	  showDebugAction->setToggleAction(TRUE);
 	  connect(showDebugAction, SIGNAL(toggled(bool)), helpText, SLOT(setShowDebug(bool)));
 	  connect(helpText, SIGNAL(showDebugChanged(bool)), showDebugAction, SLOT(setOn(bool)));
 	  showDebugAction->setOn(helpText->showDebug());
 
-	QAction *showIntroAction = new QAction(NULL, _("Introduction"), 0, this);
+	Q3Action *showIntroAction = new Q3Action(NULL, _("Introduction"), 0, this);
 	  connect(showIntroAction, SIGNAL(activated()), SLOT(showIntro()));
-	QAction *showAboutAction = new QAction(NULL, _("About"), 0, this);
+	Q3Action *showAboutAction = new Q3Action(NULL, _("About"), 0, this);
 	  connect(showAboutAction, SIGNAL(activated()), SLOT(showAbout()));
 
 	// init tool bar
@@ -1377,7 +1406,7 @@ ConfigMainWindow::ConfigMainWindow(void)
 	fullViewAction->addTo(toolBar);
 
 	// create config menu
-	QPopupMenu* config = new QPopupMenu(this);
+	Q3PopupMenu* config = new Q3PopupMenu(this);
 	menu->insertItem(_("&File"), config);
 	loadAction->addTo(config);
 	saveAction->addTo(config);
@@ -1386,22 +1415,22 @@ ConfigMainWindow::ConfigMainWindow(void)
 	quitAction->addTo(config);
 
 	// create edit menu
-	QPopupMenu* editMenu = new QPopupMenu(this);
+	Q3PopupMenu* editMenu = new Q3PopupMenu(this);
 	menu->insertItem(_("&Edit"), editMenu);
 	searchAction->addTo(editMenu);
 
 	// create options menu
-	QPopupMenu* optionMenu = new QPopupMenu(this);
+	Q3PopupMenu* optionMenu = new Q3PopupMenu(this);
 	menu->insertItem(_("&Option"), optionMenu);
 	showNameAction->addTo(optionMenu);
 	showRangeAction->addTo(optionMenu);
 	showDataAction->addTo(optionMenu);
 	optionMenu->insertSeparator();
-	showAllAction->addTo(optionMenu);
-	showDebugAction->addTo(optionMenu);
+	optGroup->addTo(optionMenu);
+	optionMenu->insertSeparator();
 
 	// create help menu
-	QPopupMenu* helpMenu = new QPopupMenu(this);
+	Q3PopupMenu* helpMenu = new Q3PopupMenu(this);
 	menu->insertSeparator();
 	menu->insertItem(_("&Help"), helpMenu);
 	showIntroAction->addTo(helpMenu);
@@ -1436,7 +1465,7 @@ ConfigMainWindow::ConfigMainWindow(void)
 		showSplitView();
 
 	// UI setup done, restore splitter positions
-	QValueList<int> sizes = configSettings->readSizes("/split1", &ok);
+	Q3ValueList<int> sizes = configSettings->readSizes("/split1", &ok);
 	if (ok)
 		split1->setSizes(sizes);
 
@@ -1447,7 +1476,7 @@ ConfigMainWindow::ConfigMainWindow(void)
 
 void ConfigMainWindow::loadConfig(void)
 {
-	QString s = QFileDialog::getOpenFileName(".config", NULL, this);
+	QString s = Q3FileDialog::getOpenFileName(conf_get_configname(), NULL, this);
 	if (s.isNull())
 		return;
 	if (conf_read(QFile::encodeName(s)))
@@ -1455,23 +1484,21 @@ void ConfigMainWindow::loadConfig(void)
 	ConfigView::updateListAll();
 }
 
-void ConfigMainWindow::saveConfig(void)
+bool ConfigMainWindow::saveConfig(void)
 {
-	if (conf_write(NULL))
-		QMessageBox::information(this, "qconf", _("Unable to save configuration!"));
-	if (conf_write_autoconf())
+	if (conf_write(NULL)) {
 		QMessageBox::information(this, "qconf", _("Unable to save configuration!"));
+		return false;
+	}
+	return true;
 }
 
 void ConfigMainWindow::saveConfigAs(void)
 {
-	QString s = QFileDialog::getSaveFileName(".config", NULL, this);
+	QString s = Q3FileDialog::getSaveFileName(conf_get_configname(), NULL, this);
 	if (s.isNull())
 		return;
-	if (conf_write(QFile::encodeName(s)))
-		QMessageBox::information(this, "qconf", _("Unable to save configuration!"));
-	if (conf_write_autoconf())
-		QMessageBox::information(this, "qconf", _("Unable to save configuration!"));
+	saveConfig();
 }
 
 void ConfigMainWindow::searchConfig(void)
@@ -1496,7 +1523,7 @@ void ConfigMainWindow::setMenuLink(struct menu *menu)
 	ConfigList* list = NULL;
 	ConfigItem* item;
 
-	if (!menu_is_visible(menu) && !configView->showAll())
+	if (configList->menuSkip(menu))
 		return;
 
 	switch (configList->mode) {
@@ -1528,6 +1555,8 @@ void ConfigMainWindow::setMenuLink(struct menu *menu)
 	case fullMode:
 		list = configList;
 		break;
+	default:
+		break;
 	}
 
 	if (list) {
@@ -1622,8 +1651,11 @@ void ConfigMainWindow::closeEvent(QCloseEvent* e)
 	mb.setButtonText(QMessageBox::Cancel, _("Cancel Exit"));
 	switch (mb.exec()) {
 	case QMessageBox::Yes:
-		conf_write(NULL);
-		conf_write_autoconf();
+		if (saveConfig())
+			e->accept();
+		else
+			e->ignore();
+		break;
 	case QMessageBox::No:
 		e->accept();
 		break;
@@ -1635,7 +1667,7 @@ void ConfigMainWindow::closeEvent(QCloseEvent* e)
 
 void ConfigMainWindow::showIntro(void)
 {
-	static const QString str = _("Welcome to the qconf graphical configuration tool for coreboot.\n\n"
+	static const QString str = _("Welcome to the qconf graphical configuration tool.\n\n"
 		"For each option, a blank box indicates the feature is disabled, a check\n"
 		"indicates it is enabled, and a dot indicates that it is to be compiled\n"
 		"as a module.  Clicking on the box will cycle through the three states.\n\n"
@@ -1678,6 +1710,9 @@ void ConfigMainWindow::saveSettings(void)
 	case fullMode :
 		entry = "full";
 		break;
+
+	default:
+		break;
 	}
 	configSettings->writeEntry("/listMode", entry);
 
@@ -1723,10 +1758,6 @@ int main(int ac, char** av)
 	bindtextdomain(PACKAGE, LOCALEDIR);
 	textdomain(PACKAGE);
 
-#ifndef LKC_DIRECT_LINK
-	kconfig_load();
-#endif
-
 	progname = av[0];
 	configApp = new QApplication(ac, av);
 	if (ac > 1 && av[1][0] == '-') {