quoted text > A straight forward port to QT4 using qt3to4 and compiling against
> qt3support
>
> * rewritten makefile rules to detect QT4 by using qmake which is hopefully
> portable enough
> * If no QT4, QT3 will by tried instead
> * Classes renamed using qt3to4
> * If build using QT3 renamed to QT3 class names using defines
> * ConfigInfoView::menu has to be renamed as QT4 moc strips struct from
> struct menu and creates a name conflict
> * QT2 support has been dropped
> * The hidden options inserted in 39a4897c1bb66e8a36043c105d7fd73d8b32b480
> are use in native API
>
> Signed-off-by: Alexander Stein <alexander.stein@informatik.tu-chemnitz.de>
> ---
> Changes in v2:
> * Use QT3 as fallback if no QT4 is available
> * Rename class names using defines for QT3
>
> Changes in v3:
> * based on git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6.git
> kconfig branch
> * Proper support for hidden options from 39a4897c1bb
> * slightly rework Makefile detection to use pkg-config for QT4 detection
> * Removed USE_QT3 usage, use QT_VERSION instead
> * Drop QT2 support
>
> Michael,
>
> i kept using Q3Foo classes and redefine them to QFoo instead of the other way
> around, as defining QFoo to Q3Foo doesn't work here.
>
> scripts/kconfig/Makefile | 77 +++++++++++++---------
> scripts/kconfig/qconf.cc | 162 +++++++++++++++++++++++++---------------------
> scripts/kconfig/qconf.h | 76 ++++++++++-----------
> 3 files changed, 169 insertions(+), 146 deletions(-)
>
> diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
> index f8d1ee3..a203a90 100644
> --- a/scripts/kconfig/Makefile
> +++ b/scripts/kconfig/Makefile
> @@ -233,40 +233,51 @@ $(obj)/.tmp_qtcheck: $(src)/Makefile
> # QT needs some extra effort...
> $(obj)/.tmp_qtcheck:
> @set -e; echo " CHECK qt"; dir=""; pkg=""; \
> - pkg-config --exists qt 2> /dev/null && pkg=qt; \
> - pkg-config --exists qt-mt 2> /dev/null && pkg=qt-mt; \
> - if [ -n "$$pkg" ]; then \
> - cflags="$$(shell pkg-config $$pkg --cflags)"; \
> - libs="$$(shell pkg-config $$pkg --libs)"; \
> - moc="$$(shell pkg-config $$pkg --variable=prefix)/bin/moc"; \
> - dir="$$(pkg-config $$pkg --variable=prefix)"; \
> + pkg-config --exists QtCore 2> /dev/null; \
> + if [ ! $? ]; then \
> + echo "* Unable to find the QT4 tool qmake. Trying to use QT3"; \
> + pkg-config --exists qt 2> /dev/null && pkg=qt; \
> + pkg-config --exists qt-mt 2> /dev/null && pkg=qt-mt; \
> + if [ -n "$$pkg" ]; then \
> + cflags="$$(shell pkg-config $$pkg --cflags)"; \
> + libs="$$(shell pkg-config $$pkg --libs)"; \
> + moc="$$(shell pkg-config $$pkg --variable=prefix)/bin/moc"; \
> + dir="$$(pkg-config $$pkg --variable=prefix)"; \
> + else \
> + for d in $$QTDIR /usr/share/qt* /usr/lib/qt*; do \
> + if [ -f $$d/include/qconfig.h ]; then dir=$$d; break; fi; \
> + done; \
> + if [ -z "$$dir" ]; then \
> + echo "*"; \
> + echo "* Unable to find any QT installation. Please make sure that"; \
> + echo "* the QT4 or QT3 development package is correctly installed and"; \
> + echo "* either qmake can be found or install pkg-config or set"; \
> + echo "* the QTDIR environment variable to the correct location."; \
> + echo "*"; \
> + false; \
> + fi; \
> + libpath=$$dir/lib; lib=qt; osdir=""; \
> + $(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
> + osdir=x$$($(HOSTCXX) -print-multi-os-directory); \
> + test -d $$libpath/$$osdir && libpath=$$libpath/$$osdir; \
> + test -f $$libpath/libqt-mt.so && lib=qt-mt; \
> + cflags="-I$$dir/include"; \
> + libs="-L$$libpath -Wl,-rpath,$$libpath -l$$lib"; \
> + moc="$$dir/bin/moc"; \
> + fi; \
> + if [ ! -x $$dir/bin/moc -a -x /usr/bin/moc ]; then \
> + echo "*"; \
> + echo "* Unable to find $$dir/bin/moc, using /usr/bin/moc instead."; \
> + echo "*"; \
> + moc="/usr/bin/moc"; \
> + fi; \
> else \
> - for d in $$QTDIR /usr/share/qt* /usr/lib/qt*; do \
> - if [ -f $$d/include/qconfig.h ]; then dir=$$d; break; fi; \
> - done; \
> - if [ -z "$$dir" ]; then \
> - echo "*"; \
> - echo "* Unable to find the QT3 installation. Please make sure that"; \
> - echo "* the QT3 development package is correctly installed and"; \
> - echo "* either install pkg-config or set the QTDIR environment"; \
> - echo "* variable to the correct location."; \
> - echo "*"; \
> - false; \
> - fi; \
> - libpath=$$dir/lib; lib=qt; osdir=""; \
> - $(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
> - osdir=x$$($(HOSTCXX) -print-multi-os-directory); \
> - test -d $$libpath/$$osdir && libpath=$$libpath/$$osdir; \
> - test -f $$libpath/libqt-mt.so && lib=qt-mt; \
> - cflags="-I$$dir/include"; \
> - libs="-L$$libpath -Wl,-rpath,$$libpath -l$$lib"; \
> - moc="$$dir/bin/moc"; \
> - fi; \
> - if [ ! -x $$dir/bin/moc -a -x /usr/bin/moc ]; then \
> - echo "*"; \
> - echo "* Unable to find $$dir/bin/moc, using /usr/bin/moc instead."; \
> - echo "*"; \
> - moc="/usr/bin/moc"; \
> + headerpath="$$(shell qmake -query QT_INSTALL_HEADERS)"; \
> + libpath="$$(shell qmake -query QT_INSTALL_LIBS)"; \
> + binpath="$$(shell qmake -query QT_INSTALL_BINS)"; \
> + cflags="-I$$headerpath -I$$headerpath/QtCore -I$$headerpath/QtGui -I$$headerpath/Qt3Support -DQT3_SUPPORT"; \
> + libs="-L$$libpath -Wl,-rpath,$$libpath -lQtCore -lQtGui -lQt3Support"; \
> + moc="$$binpath/moc"; \
> fi; \
> echo "KC_QT_CFLAGS=$$cflags" > $@; \
> echo "KC_QT_LIBS=$$libs" >> $@; \
> diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
> index 820df2d..88d3874 100644
> --- a/scripts/kconfig/qconf.cc
> +++ b/scripts/kconfig/qconf.cc
> @@ -3,25 +3,42 @@
> * Released under the terms of the GNU GPL v2.0.
> */
>
> -#include <qapplication.h>
> +#include <qglobal.h>
> +
> +#if QT_VERSION < 0x040000
> #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>
>
> @@ -39,7 +56,7 @@
> static QApplication *configApp;
> static ConfigSettings *configSettings;
>
> -QAction *ConfigMainWindow::saveAction;
> +Q3Action *ConfigMainWindow::saveAction;
>
> static inline QString qgettext(const char* str)
> {
> @@ -54,9 +71,9 @@ static inline QString qgettext(const QString& str)
> /**
> * 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);
> QStringList::Iterator it;
>
> @@ -69,10 +86,10 @@ 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 +97,6 @@ bool ConfigSettings::writeSizes(const QString& key, const QValueList<int>& value
> }
>
>
> -#if QT_VERSION >= 300
> /*
> * set the new data
> * TODO check the value
> @@ -91,7 +107,6 @@ 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
> @@ -195,11 +210,9 @@ 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);
> @@ -432,7 +445,7 @@ void ConfigList::updateList(ConfigItem* item)
> if (!rootEntry) {
> if (mode != listMode)
> goto update;
> - QListViewItemIterator it(this);
> + Q3ListViewItemIterator it(this);
> ConfigItem* item;
>
> for (; it.current(); ++it) {
> @@ -527,11 +540,9 @@ 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;
> }
> @@ -563,7 +574,7 @@ 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);
> @@ -645,7 +656,7 @@ 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;
> @@ -811,10 +822,10 @@ 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)));
> @@ -822,7 +833,7 @@ 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)));
> @@ -830,7 +841,7 @@ 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)));
> @@ -914,7 +925,7 @@ void ConfigView::setShowData(bool b)
>
> void ConfigList::setAllOpen(bool open)
> {
> - QListViewItemIterator it(this);
> + Q3ListViewItemIterator it(this);
>
> for (; it.current(); it++)
> it.current()->setOpen(open);
> @@ -937,7 +948,7 @@ void ConfigView::updateListAll(void)
> }
>
> ConfigInfoView::ConfigInfoView(QWidget* parent, const char *name)
> - : Parent(parent, name), sym(0), menu(0)
> + : Parent(parent, name), sym(0), _menu(0)
> {
> if (name) {
> configSettings->beginGroup(name);
> @@ -960,7 +971,7 @@ void ConfigInfoView::setShowDebug(bool b)
> {
> if (_showDebug != b) {
> _showDebug = b;
> - if (menu)
> + if (_menu)
> menuInfo();
> else if (sym)
> symbolInfo();
> @@ -970,11 +981,11 @@ 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();
> @@ -1001,11 +1012,11 @@ 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 += " (";
> @@ -1031,23 +1042,23 @@ void ConfigInfoView::menuInfo(void)
> debug = debug_info(sym);
>
> struct gstr help_gstr = str_new();
> - menu_get_ext_help(menu, &help_gstr);
> + menu_get_ext_help(_menu, &help_gstr);
> help = print_filter(str_get(&help_gstr));
> str_free(&help_gstr);
> - } else if (menu->prompt) {
> + } 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 += " 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);
> }
> @@ -1150,10 +1161,10 @@ 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)));
> @@ -1210,7 +1221,7 @@ 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();
> @@ -1297,42 +1308,42 @@ 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"), Qt::CTRL + Qt::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"), Qt::CTRL + Qt::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"), Qt::CTRL + Qt::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"), Qt::CTRL + Qt::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)));
> @@ -1345,9 +1356,15 @@ ConfigMainWindow::ConfigMainWindow(void)
> connect(optGroup, SIGNAL(selected(QAction *)), menuView,
> SLOT(setOptionMode(QAction *)));
>
> - configView->showNormalAction = new QAction(NULL, _("Show Normal Options"), 0, optGroup);
> - configView->showAllAction = new QAction(NULL, _("Show All Options"), 0, optGroup);
> - configView->showPromptAction = new QAction(NULL, _("Show Prompt Options"), 0, optGroup);
> +#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);
> @@ -1355,15 +1372,15 @@ ConfigMainWindow::ConfigMainWindow(void)
> configView->showPromptAction->setToggleAction(TRUE);
> configView->showPromptAction->setOn(configList->optMode == promptOpt);
>
> - QAction *showDebugAction = new QAction(NULL, _("Show Debug Info"), 0, this);
> + 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 +1394,7 @@ 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);
> @@ -1386,12 +1403,12 @@ 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);
> @@ -1399,10 +1416,9 @@ ConfigMainWindow::ConfigMainWindow(void)
> optionMenu->insertSeparator();
> optGroup->addTo(optionMenu);
> optionMenu->insertSeparator();
> - showDebugAction->addTo(optionMenu);
>
> // create help menu
> - QPopupMenu* helpMenu = new QPopupMenu(this);
> + Q3PopupMenu* helpMenu = new Q3PopupMenu(this);
> menu->insertSeparator();
> menu->insertItem(_("&Help"), helpMenu);
> showIntroAction->addTo(helpMenu);
> @@ -1437,7 +1453,7 @@ 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);
>
> @@ -1448,7 +1464,7 @@ ConfigMainWindow::ConfigMainWindow(void)
>
> void ConfigMainWindow::loadConfig(void)
> {
> - QString s = QFileDialog::getOpenFileName(conf_get_configname(), NULL, this);
> + QString s = Q3FileDialog::getOpenFileName(conf_get_configname(), NULL, this);
> if (s.isNull())
> return;
> if (conf_read(QFile::encodeName(s)))
> @@ -1464,7 +1480,7 @@ void ConfigMainWindow::saveConfig(void)
>
> void ConfigMainWindow::saveConfigAs(void)
> {
> - QString s = QFileDialog::getSaveFileName(conf_get_configname(), NULL, this);
> + QString s = Q3FileDialog::getSaveFileName(conf_get_configname(), NULL, this);
> if (s.isNull())
> return;
> if (conf_write(QFile::encodeName(s)))
> diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h
> index 636a74b..91677d9 100644
> --- a/scripts/kconfig/qconf.h
> +++ b/scripts/kconfig/qconf.h
> @@ -3,26 +3,25 @@
> * Released under the terms of the GNU GPL v2.0.
> */
>
> +#if QT_VERSION < 0x040000
> #include <qlistview.h>
> -#if QT_VERSION >= 300
> -#include <qsettings.h>
> #else
> -class QSettings {
> -public:
> - void beginGroup(const QString& group) { }
> - void endGroup(void) { }
> - bool readBoolEntry(const QString& key, bool def = FALSE, bool* ok = 0) const
> - { if (ok) *ok = FALSE; return def; }
> - int readNumEntry(const QString& key, int def = 0, bool* ok = 0) const
> - { if (ok) *ok = FALSE; return def; }
> - QString readEntry(const QString& key, const QString& def = QString::null, bool* ok = 0) const
> - { if (ok) *ok = FALSE; return def; }
> - QStringList readListEntry(const QString& key, bool* ok = 0) const
> - { if (ok) *ok = FALSE; return QStringList(); }
> - template <class t>
> - bool writeEntry(const QString& key, t value)
> - { return TRUE; }
> -};
> +#include <q3listview.h>
> +#endif
> +#include <qsettings.h>
> +
> +#if QT_VERSION < 0x040000
> +#define Q3ValueList QValueList
> +#define Q3PopupMenu QPopupMenu
> +#define Q3ListView QListView
> +#define Q3ListViewItem QListViewItem
> +#define Q3VBox QVBox
> +#define Q3TextBrowser QTextBrowser
> +#define Q3MainWindow QMainWindow
> +#define Q3Action QAction
> +#define Q3ToolBar QToolBar
> +#define Q3ListViewItemIterator QListViewItemIterator
> +#define Q3FileDialog QFileDialog
> #endif
>
> class ConfigView;
> @@ -31,11 +30,10 @@ class ConfigItem;
> class ConfigLineEdit;
> class ConfigMainWindow;
>
> -
> class ConfigSettings : public QSettings {
> public:
> - QValueList<int> readSizes(const QString& key, bool *ok);
> - bool writeSizes(const QString& key, const QValueList<int>& value);
> + Q3ValueList<int> readSizes(const QString& key, bool *ok);
> + bool writeSizes(const QString& key, const Q3ValueList<int>& value);
> };
>
> enum colIdx {
> @@ -48,9 +46,9 @@ enum optionMode {
> normalOpt = 0, allOpt, promptOpt
> };
>
> -class ConfigList : public QListView {
> +class ConfigList : public Q3ListView {
> Q_OBJECT
> - typedef class QListView Parent;
> + typedef class Q3ListView Parent;
> public:
> ConfigList(ConfigView* p, const char *name = 0);
> void reinit(void);
> @@ -135,17 +133,17 @@ public:
> struct menu *rootEntry;
> QColorGroup disabledColorGroup;
> QColorGroup inactivedColorGroup;
> - QPopupMenu* headerPopup;
> + Q3PopupMenu* headerPopup;
>
> private:
> int colMap[colNr];
> int colRevMap[colNr];
> };
>
> -class ConfigItem : public QListViewItem {
> - typedef class QListViewItem Parent;
> +class ConfigItem : public Q3ListViewItem {
> + typedef class Q3ListViewItem Parent;
> public:
> - ConfigItem(QListView *parent, ConfigItem *after, struct menu *m, bool v)
> + ConfigItem(Q3ListView *parent, ConfigItem *after, struct menu *m, bool v)
> : Parent(parent, after), menu(m), visible(v), goParent(false)
> {
> init();
> @@ -155,16 +153,14 @@ public:
> {
> init();
> }
> - ConfigItem(QListView *parent, ConfigItem *after, bool v)
> + ConfigItem(Q3ListView *parent, ConfigItem *after, bool v)
> : Parent(parent, after), menu(0), visible(v), goParent(true)
> {
> init();
> }
> ~ConfigItem(void);
> void init(void);
> -#if QT_VERSION >= 300
> void okRename(int col);
> -#endif
> void updateMenu(void);
> void testUpdateMenu(bool v);
> ConfigList* listView() const
> @@ -219,9 +215,9 @@ public:
> ConfigItem *item;
> };
>
> -class ConfigView : public QVBox {
> +class ConfigView : public Q3VBox {
> Q_OBJECT
> - typedef class QVBox Parent;
> + typedef class Q3VBox Parent;
> public:
> ConfigView(QWidget* parent, const char *name = 0);
> ~ConfigView(void);
> @@ -252,9 +248,9 @@ public:
> static QAction *showPromptAction;
> };
>
> -class ConfigInfoView : public QTextBrowser {
> +class ConfigInfoView : public Q3TextBrowser {
> Q_OBJECT
> - typedef class QTextBrowser Parent;
> + typedef class Q3TextBrowser Parent;
> public:
> ConfigInfoView(QWidget* parent, const char *name = 0);
> bool showDebug(void) const { return _showDebug; }
> @@ -274,11 +270,11 @@ protected:
> QString debug_info(struct symbol *sym);
> static QString print_filter(const QString &str);
> static void expr_print_help(void *data, struct symbol *sym, const char *str);
> - QPopupMenu* createPopupMenu(const QPoint& pos);
> + Q3PopupMenu* createPopupMenu(const QPoint& pos);
> void contentsContextMenuEvent(QContextMenuEvent *e);
>
> struct symbol *sym;
> - struct menu *menu;
> + struct menu *_menu;
> bool _showDebug;
> };
>
> @@ -302,10 +298,10 @@ protected:
> struct symbol **result;
> };
>
> -class ConfigMainWindow : public QMainWindow {
> +class ConfigMainWindow : public Q3MainWindow {
> Q_OBJECT
>
> - static QAction *saveAction;
> + static Q3Action *saveAction;
> static void conf_changed(void);
> public:
> ConfigMainWindow(void);
> @@ -334,8 +330,8 @@ protected:
> ConfigView *configView;
> ConfigList *configList;
> ConfigInfoView *helpText;
> - QToolBar *toolBar;
> - QAction *backAction;
> + Q3ToolBar *toolBar;
> + Q3Action *backAction;
> QSplitter* split1;
> QSplitter* split2;
> };
>
