[net-next-2.6.git] / scripts / kconfig / qconf.h

/*
 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
 * Released under the terms of the GNU GPL v2.0.
 */

#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; }
};
#endif

class ConfigView;
class ConfigList;
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);
};

enum colIdx {
	promptColIdx, nameColIdx, noColIdx, modColIdx, yesColIdx, dataColIdx, colNr
};
enum listMode {
	singleMode, menuMode, symbolMode, fullMode, listMode
};

class ConfigList : public QListView {
	Q_OBJECT
	typedef class QListView Parent;
public:
	ConfigList(ConfigView* p, const char *name = 0);
	void reinit(void);
	ConfigView* parent(void) const
	{
		return (ConfigView*)Parent::parent();
	}
	ConfigItem* findConfigItem(struct menu *);

protected:
	void keyPressEvent(QKeyEvent *e);
	void contentsMousePressEvent(QMouseEvent *e);
	void contentsMouseReleaseEvent(QMouseEvent *e);
	void contentsMouseMoveEvent(QMouseEvent *e);
	void contentsMouseDoubleClickEvent(QMouseEvent *e);
	void focusInEvent(QFocusEvent *e);
	void contextMenuEvent(QContextMenuEvent *e);

public slots:
	void setRootMenu(struct menu *menu);

	void updateList(ConfigItem *item);
	void setValue(ConfigItem* item, tristate val);
	void changeValue(ConfigItem* item);
	void updateSelection(void);
	void saveSettings(void);
signals:
	void menuChanged(struct menu *menu);
	void menuSelected(struct menu *menu);
	void parentSelected(void);
	void gotFocus(struct menu *);

public:
	void updateListAll(void)
	{
		updateAll = true;
		updateList(NULL);
		updateAll = false;
	}
	ConfigList* listView()
	{
		return this;
	}
	ConfigItem* firstChild() const
	{
		return (ConfigItem *)Parent::firstChild();
	}
	int mapIdx(colIdx idx)
	{
		return colMap[idx];
	}
	void addColumn(colIdx idx, const QString& label)
	{
		colMap[idx] = Parent::addColumn(label);
		colRevMap[colMap[idx]] = idx;
	}
	void removeColumn(colIdx idx)
	{
		int col = colMap[idx];
		if (col >= 0) {
			Parent::removeColumn(col);
			colRevMap[col] = colMap[idx] = -1;
		}
	}
	void setAllOpen(bool open);
	void setParentMenu(void);

	template <class P>
	void updateMenuList(P*, struct menu*);

	bool updateAll;

	QPixmap symbolYesPix, symbolModPix, symbolNoPix;
	QPixmap choiceYesPix, choiceNoPix;
	QPixmap menuPix, menuInvPix, menuBackPix, voidPix;

	bool showAll, showName, showRange, showData;
	enum listMode mode;
	struct menu *rootEntry;
	QColorGroup disabledColorGroup;
	QColorGroup inactivedColorGroup;
	QPopupMenu* headerPopup;

private:
	int colMap[colNr];
	int colRevMap[colNr];
};

class ConfigItem : public QListViewItem {
	typedef class QListViewItem Parent;
public:
	ConfigItem(QListView *parent, ConfigItem *after, struct menu *m, bool v)
	: Parent(parent, after), menu(m), visible(v), goParent(false)
	{
		init();
	}
	ConfigItem(ConfigItem *parent, ConfigItem *after, struct menu *m, bool v)
	: Parent(parent, after), menu(m), visible(v), goParent(false)
	{
		init();
	}
	ConfigItem(QListView *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
	{
		return (ConfigList*)Parent::listView();
	}
	ConfigItem* firstChild() const
	{
		return (ConfigItem *)Parent::firstChild();
	}
	ConfigItem* nextSibling() const
	{
		return (ConfigItem *)Parent::nextSibling();
	}
	void setText(colIdx idx, const QString& text)
	{
		Parent::setText(listView()->mapIdx(idx), text);
	}
	QString text(colIdx idx) const
	{
		return Parent::text(listView()->mapIdx(idx));
	}
	void setPixmap(colIdx idx, const QPixmap& pm)
	{
		Parent::setPixmap(listView()->mapIdx(idx), pm);
	}
	const QPixmap* pixmap(colIdx idx) const
	{
		return Parent::pixmap(listView()->mapIdx(idx));
	}
	void paintCell(QPainter* p, const QColorGroup& cg, int column, int width, int align);

	ConfigItem* nextItem;
	struct menu *menu;
	bool visible;
	bool goParent;
};

class ConfigLineEdit : public QLineEdit {
	Q_OBJECT
	typedef class QLineEdit Parent;
public:
	ConfigLineEdit(ConfigView* parent);
	ConfigView* parent(void) const
	{
		return (ConfigView*)Parent::parent();
	}
	void show(ConfigItem *i);
	void keyPressEvent(QKeyEvent *e);

public:
	ConfigItem *item;
};

class ConfigView : public QVBox {
	Q_OBJECT
	typedef class QVBox Parent;
public:
	ConfigView(QWidget* parent, const char *name = 0);
	~ConfigView(void);
	static void updateList(ConfigItem* item);
	static void updateListAll(void);

	bool showAll(void) const { return list->showAll; }
	bool showName(void) const { return list->showName; }
	bool showRange(void) const { return list->showRange; }
	bool showData(void) const { return list->showData; }
public slots:
	void setShowAll(bool);
	void setShowName(bool);
	void setShowRange(bool);
	void setShowData(bool);
signals:
	void showAllChanged(bool);
	void showNameChanged(bool);
	void showRangeChanged(bool);
	void showDataChanged(bool);
public:
	ConfigList* list;
	ConfigLineEdit* lineEdit;

	static ConfigView* viewList;
	ConfigView* nextView;
};

class ConfigInfoView : public QTextBrowser {
	Q_OBJECT
	typedef class QTextBrowser Parent;
public:
	ConfigInfoView(QWidget* parent, const char *name = 0);
	bool showDebug(void) const { return _showDebug; }

public slots:
	void setInfo(struct menu *menu);
	void saveSettings(void);
	void setSource(const QString& name);
	void setShowDebug(bool);

signals:
	void showDebugChanged(bool);
	void menuSelected(struct menu *);

protected:
	void symbolInfo(void);
	void menuInfo(void);
	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);
	void contentsContextMenuEvent(QContextMenuEvent *e);

	struct symbol *sym;
	struct menu *menu;
	bool _showDebug;
};

class ConfigSearchWindow : public QDialog {
	Q_OBJECT
	typedef class QDialog Parent;
public:
	ConfigSearchWindow(ConfigMainWindow* parent, const char *name = 0);

public slots:
	void saveSettings(void);
	void search(void);

protected:
	QLineEdit* editField;
	QPushButton* searchButton;
	QSplitter* split;
	ConfigView* list;
	ConfigInfoView* info;

	struct symbol **result;
};

class ConfigMainWindow : public QMainWindow {
	Q_OBJECT

	static QAction *saveAction;
	static void conf_changed(void);
public:
	ConfigMainWindow(void);
public slots:
	void changeMenu(struct menu *);
	void setMenuLink(struct menu *);
	void listFocusChanged(void);
	void goBack(void);
	void loadConfig(void);
	void saveConfig(void);
	void saveConfigAs(void);
	void searchConfig(void);
	void showSingleView(void);
	void showSplitView(void);
	void showFullView(void);
	void showIntro(void);
	void showAbout(void);
	void saveSettings(void);

protected:
	void closeEvent(QCloseEvent *e);

	ConfigSearchWindow *searchWindow;
	ConfigView *menuView;
	ConfigList *menuList;
	ConfigView *configView;
	ConfigList *configList;
	ConfigInfoView *helpText;
	QToolBar *toolBar;
	QAction *backAction;
	QSplitter* split1;
	QSplitter* split2;
};
Commit	Line	Data
1da177e4 LT	1	/*
	2	* Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
	3	* Released under the terms of the GNU GPL v2.0.
	4	*/
	5
	6	#include <qlistview.h>
	7	#if QT_VERSION >= 300
	8	#include <qsettings.h>
	9	#else
7fc925fd RZ	10	class QSettings {
	11	public:
	12	void beginGroup(const QString& group) { }
	13	void endGroup(void) { }
	14	bool readBoolEntry(const QString& key, bool def = FALSE, bool* ok = 0) const
	15	{ if (ok) *ok = FALSE; return def; }
	16	int readNumEntry(const QString& key, int def = 0, bool* ok = 0) const
	17	{ if (ok) *ok = FALSE; return def; }
	18	QString readEntry(const QString& key, const QString& def = QString::null, bool* ok = 0) const
	19	{ if (ok) *ok = FALSE; return def; }
	20	QStringList readListEntry(const QString& key, bool* ok = 0) const
	21	{ if (ok) *ok = FALSE; return QStringList(); }
	22	template <class t>
	23	bool writeEntry(const QString& key, t value)
	24	{ return TRUE; }
	25	};
1da177e4 LT	26	#endif
1da177e4 LT	27
7fc925fd	28	class ConfigView;
1da177e4 LT	29	class ConfigList;
	30	class ConfigItem;
	31	class ConfigLineEdit;
	32	class ConfigMainWindow;
	33
	34
	35	class ConfigSettings : public QSettings {
	36	public:
19144d0b DJ	37	QValueList<int> readSizes(const QString& key, bool *ok);
19144d0b DJ	38	bool writeSizes(const QString& key, const QValueList<int>& value);
1da177e4 LT	39	};
	40
	41	enum colIdx {
	42	promptColIdx, nameColIdx, noColIdx, modColIdx, yesColIdx, dataColIdx, colNr
	43	};
	44	enum listMode {
43bf612a	45	singleMode, menuMode, symbolMode, fullMode, listMode
1da177e4 LT	46	};
	47
	48	class ConfigList : public QListView {
	49	Q_OBJECT
	50	typedef class QListView Parent;
	51	public:
7fc925fd	52	ConfigList(ConfigView* p, const char *name = 0);
1da177e4 LT	53	void reinit(void);
	54	ConfigView* parent(void) const
	55	{
	56	return (ConfigView*)Parent::parent();
	57	}
b65a47e1	58	ConfigItem* findConfigItem(struct menu *);
1da177e4 LT	59
1da177e4 LT	60	protected:
1da177e4 LT	61	void keyPressEvent(QKeyEvent *e);
	62	void contentsMousePressEvent(QMouseEvent *e);
	63	void contentsMouseReleaseEvent(QMouseEvent *e);
	64	void contentsMouseMoveEvent(QMouseEvent *e);
	65	void contentsMouseDoubleClickEvent(QMouseEvent *e);
	66	void focusInEvent(QFocusEvent *e);
7fc925fd RZ	67	void contextMenuEvent(QContextMenuEvent *e);
7fc925fd RZ	68
1da177e4 LT	69	public slots:
	70	void setRootMenu(struct menu *menu);
	71
	72	void updateList(ConfigItem *item);
	73	void setValue(ConfigItem* item, tristate val);
	74	void changeValue(ConfigItem* item);
	75	void updateSelection(void);
7fc925fd	76	void saveSettings(void);
1da177e4	77	signals:
43bf612a	78	void menuChanged(struct menu *menu);
1da177e4 LT	79	void menuSelected(struct menu *menu);
1da177e4 LT	80	void parentSelected(void);
b65a47e1	81	void gotFocus(struct menu *);
1da177e4 LT	82
	83	public:
	84	void updateListAll(void)
	85	{
	86	updateAll = true;
	87	updateList(NULL);
	88	updateAll = false;
	89	}
	90	ConfigList* listView()
	91	{
	92	return this;
	93	}
	94	ConfigItem* firstChild() const
	95	{
	96	return (ConfigItem *)Parent::firstChild();
	97	}
	98	int mapIdx(colIdx idx)
	99	{
	100	return colMap[idx];
	101	}
	102	void addColumn(colIdx idx, const QString& label)
	103	{
	104	colMap[idx] = Parent::addColumn(label);
	105	colRevMap[colMap[idx]] = idx;
	106	}
	107	void removeColumn(colIdx idx)
	108	{
	109	int col = colMap[idx];
	110	if (col >= 0) {
	111	Parent::removeColumn(col);
	112	colRevMap[col] = colMap[idx] = -1;
	113	}
	114	}
	115	void setAllOpen(bool open);
	116	void setParentMenu(void);
	117
	118	template <class P>
19144d0b	119	void updateMenuList(P, struct menu);
1da177e4 LT	120
	121	bool updateAll;
	122
	123	QPixmap symbolYesPix, symbolModPix, symbolNoPix;
	124	QPixmap choiceYesPix, choiceNoPix;
	125	QPixmap menuPix, menuInvPix, menuBackPix, voidPix;
	126
	127	bool showAll, showName, showRange, showData;
	128	enum listMode mode;
	129	struct menu *rootEntry;
	130	QColorGroup disabledColorGroup;
	131	QColorGroup inactivedColorGroup;
7fc925fd	132	QPopupMenu* headerPopup;
1da177e4 LT	133
	134	private:
	135	int colMap[colNr];
	136	int colRevMap[colNr];
	137	};
	138
	139	class ConfigItem : public QListViewItem {
	140	typedef class QListViewItem Parent;
	141	public:
	142	ConfigItem(QListView parent, ConfigItem after, struct menu *m, bool v)
	143	: Parent(parent, after), menu(m), visible(v), goParent(false)
	144	{
	145	init();
	146	}
	147	ConfigItem(ConfigItem parent, ConfigItem after, struct menu *m, bool v)
	148	: Parent(parent, after), menu(m), visible(v), goParent(false)
	149	{
	150	init();
	151	}
	152	ConfigItem(QListView parent, ConfigItem after, bool v)
	153	: Parent(parent, after), menu(0), visible(v), goParent(true)
	154	{
	155	init();
	156	}
	157	~ConfigItem(void);
	158	void init(void);
	159	#if QT_VERSION >= 300
	160	void okRename(int col);
	161	#endif
	162	void updateMenu(void);
	163	void testUpdateMenu(bool v);
	164	ConfigList* listView() const
	165	{
	166	return (ConfigList*)Parent::listView();
	167	}
	168	ConfigItem* firstChild() const
	169	{
	170	return (ConfigItem *)Parent::firstChild();
	171	}
	172	ConfigItem* nextSibling() const
	173	{
	174	return (ConfigItem *)Parent::nextSibling();
	175	}
	176	void setText(colIdx idx, const QString& text)
	177	{
	178	Parent::setText(listView()->mapIdx(idx), text);
	179	}
	180	QString text(colIdx idx) const
	181	{
	182	return Parent::text(listView()->mapIdx(idx));
	183	}
	184	void setPixmap(colIdx idx, const QPixmap& pm)
	185	{
	186	Parent::setPixmap(listView()->mapIdx(idx), pm);
	187	}
	188	const QPixmap* pixmap(colIdx idx) const
	189	{
	190	return Parent::pixmap(listView()->mapIdx(idx));
	191	}
	192	void paintCell(QPainter* p, const QColorGroup& cg, int column, int width, int align);
	193
	194	ConfigItem* nextItem;
	195	struct menu *menu;
	196	bool visible;
197	bool goParent;
198	};
199
200	class ConfigLineEdit : public QLineEdit {
201	Q_OBJECT
202	typedef class QLineEdit Parent;
203	public:
43bf612a	204	ConfigLineEdit(ConfigView* parent);
1da177e4 LT	205	ConfigView* parent(void) const
	206	{
	207	return (ConfigView*)Parent::parent();
	208	}
	209	void show(ConfigItem *i);
	210	void keyPressEvent(QKeyEvent *e);
	211
	212	public:
	213	ConfigItem *item;
	214	};
	215
7fc925fd RZ	216	class ConfigView : public QVBox {
	217	Q_OBJECT
	218	typedef class QVBox Parent;
	219	public:
	220	ConfigView(QWidget* parent, const char *name = 0);
	221	~ConfigView(void);
	222	static void updateList(ConfigItem* item);
	223	static void updateListAll(void);
	224
	225	bool showAll(void) const { return list->showAll; }
	226	bool showName(void) const { return list->showName; }
	227	bool showRange(void) const { return list->showRange; }
	228	bool showData(void) const { return list->showData; }
	229	public slots:
	230	void setShowAll(bool);
	231	void setShowName(bool);
	232	void setShowRange(bool);
	233	void setShowData(bool);
	234	signals:
	235	void showAllChanged(bool);
	236	void showNameChanged(bool);
	237	void showRangeChanged(bool);
	238	void showDataChanged(bool);
	239	public:
	240	ConfigList* list;
	241	ConfigLineEdit* lineEdit;
	242
	243	static ConfigView* viewList;
	244	ConfigView* nextView;
	245	};
	246
43bf612a RZ	247	class ConfigInfoView : public QTextBrowser {
	248	Q_OBJECT
	249	typedef class QTextBrowser Parent;
	250	public:
	251	ConfigInfoView(QWidget* parent, const char *name = 0);
	252	bool showDebug(void) const { return _showDebug; }
	253
	254	public slots:
	255	void setInfo(struct menu *menu);
7fc925fd	256	void saveSettings(void);
43bf612a RZ	257	void setSource(const QString& name);
	258	void setShowDebug(bool);
	259
	260	signals:
	261	void showDebugChanged(bool);
b65a47e1	262	void menuSelected(struct menu *);
43bf612a RZ	263
43bf612a RZ	264	protected:
ab45d190	265	void symbolInfo(void);
43bf612a RZ	266	void menuInfo(void);
	267	QString debug_info(struct symbol *sym);
	268	static QString print_filter(const QString &str);
ab45d190	269	static void expr_print_help(void data, struct symbol sym, const char *str);
7fc925fd RZ	270	QPopupMenu* createPopupMenu(const QPoint& pos);
7fc925fd RZ	271	void contentsContextMenuEvent(QContextMenuEvent *e);
43bf612a	272
ab45d190	273	struct symbol *sym;
43bf612a RZ	274	struct menu *menu;
	275	bool _showDebug;
	276	};
	277
	278	class ConfigSearchWindow : public QDialog {
	279	Q_OBJECT
	280	typedef class QDialog Parent;
	281	public:
63431e75	282	ConfigSearchWindow(ConfigMainWindow* parent, const char *name = 0);
7fc925fd	283
43bf612a	284	public slots:
7fc925fd	285	void saveSettings(void);
43bf612a	286	void search(void);
7fc925fd	287
43bf612a RZ	288	protected:
	289	QLineEdit* editField;
	290	QPushButton* searchButton;
7fc925fd	291	QSplitter* split;
43bf612a RZ	292	ConfigView* list;
	293	ConfigInfoView* info;
	294
	295	struct symbol **result;
	296	};
	297
1da177e4 LT	298	class ConfigMainWindow : public QMainWindow {
1da177e4 LT	299	Q_OBJECT
3b354c55 KW	300
	301	static QAction *saveAction;
	302	static void conf_changed(void);
1da177e4 LT	303	public:
	304	ConfigMainWindow(void);
	305	public slots:
1da177e4	306	void changeMenu(struct menu *);
b65a47e1	307	void setMenuLink(struct menu *);
1da177e4 LT	308	void listFocusChanged(void);
	309	void goBack(void);
	310	void loadConfig(void);
	311	void saveConfig(void);
	312	void saveConfigAs(void);
43bf612a	313	void searchConfig(void);
1da177e4 LT	314	void showSingleView(void);
	315	void showSplitView(void);
	316	void showFullView(void);
1da177e4 LT	317	void showIntro(void);
	318	void showAbout(void);
	319	void saveSettings(void);
	320
	321	protected:
	322	void closeEvent(QCloseEvent *e);
	323
43bf612a	324	ConfigSearchWindow *searchWindow;
1da177e4 LT	325	ConfigView *menuView;
	326	ConfigList *menuList;
	327	ConfigView *configView;
	328	ConfigList *configList;
43bf612a	329	ConfigInfoView *helpText;
1da177e4 LT	330	QToolBar *toolBar;
	331	QAction *backAction;
	332	QSplitter* split1;
	333	QSplitter* split2;
1da177e4	334	};