kconfig qconf: port to QT4
A straight forward port to QT4 using qt3to4 and compiling against
qt3support
* Use pkg-config to detect QT4 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>
Signed-off-by: Michal Marek <mmarek@suse.cz>
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 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 @@
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 @@
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 @@
{
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 @@
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 @@
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 @@
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 @@
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 @@
ConfigView *configView;
ConfigList *configList;
ConfigInfoView *helpText;
- QToolBar *toolBar;
- QAction *backAction;
+ Q3ToolBar *toolBar;
+ Q3Action *backAction;
QSplitter* split1;
QSplitter* split2;
};
