[deliverable/linux.git] / scripts / kconfig / qconf.h

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

#if QT_VERSION < 0x040000
#include <qlistview.h>
#else
#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;
class ConfigList;
class ConfigItem;
class ConfigLineEdit;
class ConfigMainWindow;

class ConfigSettings : public QSettings {
public:
	ConfigSettings();
	Q3ValueList<int> readSizes(const QString& key, bool *ok);
	bool writeSizes(const QString& key, const Q3ValueList<int>& value);
};

enum colIdx {
	promptColIdx, nameColIdx, noColIdx, modColIdx, yesColIdx, dataColIdx, colNr
};
enum listMode {
	singleMode, menuMode, symbolMode, fullMode, listMode
};
enum optionMode {
	normalOpt = 0, allOpt, promptOpt
};

class ConfigList : public Q3ListView {
	Q_OBJECT
	typedef class Q3ListView 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);

	bool menuSkip(struct menu *);

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

	bool updateAll;

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

	bool showName, showRange, showData;
	enum listMode mode;
	enum optionMode optMode;
	struct menu *rootEntry;
	QColorGroup disabledColorGroup;
	QColorGroup inactivedColorGroup;
	Q3PopupMenu* headerPopup;

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

class ConfigItem : public Q3ListViewItem {
	typedef class Q3ListViewItem Parent;
public:
	ConfigItem(Q3ListView *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(Q3ListView *parent, ConfigItem *after, bool v)
	: Parent(parent, after), menu(0), visible(v), goParent(true)
	{
		init();
	}
	~ConfigItem(void);
	void init(void);
	void okRename(int col);
	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 Q3VBox {
	Q_OBJECT
	typedef class Q3VBox Parent;
public:
	ConfigView(QWidget* parent, const char *name = 0);
	~ConfigView(void);
	static void updateList(ConfigItem* item);
	static void updateListAll(void);

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

	static ConfigView* viewList;
	ConfigView* nextView;

	static QAction *showNormalAction;
	static QAction *showAllAction;
	static QAction *showPromptAction;
};

class ConfigInfoView : public Q3TextBrowser {
	Q_OBJECT
	typedef class Q3TextBrowser 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 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);
	Q3PopupMenu* 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 Q3MainWindow {
	Q_OBJECT

	static Q3Action *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);
	bool 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;
	Q3ToolBar *toolBar;
	Q3Action *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
133c5f7c	6	#if QT_VERSION < 0x040000
1da177e4	7	#include <qlistview.h>
1da177e4	8	#else
133c5f7c AS	9	#include <q3listview.h>
	10	#endif
	11	#include <qsettings.h>
	12
	13	#if QT_VERSION < 0x040000
	14	#define Q3ValueList QValueList
	15	#define Q3PopupMenu QPopupMenu
	16	#define Q3ListView QListView
	17	#define Q3ListViewItem QListViewItem
	18	#define Q3VBox QVBox
	19	#define Q3TextBrowser QTextBrowser
	20	#define Q3MainWindow QMainWindow
	21	#define Q3Action QAction
	22	#define Q3ToolBar QToolBar
	23	#define Q3ListViewItemIterator QListViewItemIterator
	24	#define Q3FileDialog QFileDialog
1da177e4 LT	25	#endif
1da177e4 LT	26
7fc925fd	27	class ConfigView;
1da177e4 LT	28	class ConfigList;
	29	class ConfigItem;
	30	class ConfigLineEdit;
	31	class ConfigMainWindow;
	32
1da177e4 LT	33	class ConfigSettings : public QSettings {
1da177e4 LT	34	public:
00d4f8fc	35	ConfigSettings();
133c5f7c AS	36	Q3ValueList<int> readSizes(const QString& key, bool *ok);
133c5f7c AS	37	bool writeSizes(const QString& key, const Q3ValueList<int>& value);
1da177e4 LT	38	};
	39
	40	enum colIdx {
	41	promptColIdx, nameColIdx, noColIdx, modColIdx, yesColIdx, dataColIdx, colNr
	42	};
	43	enum listMode {
43bf612a	44	singleMode, menuMode, symbolMode, fullMode, listMode
1da177e4	45	};
39a4897c LZ	46	enum optionMode {
	47	normalOpt = 0, allOpt, promptOpt
	48	};
1da177e4	49
133c5f7c	50	class ConfigList : public Q3ListView {
1da177e4	51	Q_OBJECT
133c5f7c	52	typedef class Q3ListView Parent;
1da177e4	53	public:
7fc925fd	54	ConfigList(ConfigView* p, const char *name = 0);
1da177e4 LT	55	void reinit(void);
	56	ConfigView* parent(void) const
	57	{
	58	return (ConfigView*)Parent::parent();
	59	}
b65a47e1	60	ConfigItem* findConfigItem(struct menu *);
1da177e4 LT	61
1da177e4 LT	62	protected:
1da177e4 LT	63	void keyPressEvent(QKeyEvent *e);
	64	void contentsMousePressEvent(QMouseEvent *e);
	65	void contentsMouseReleaseEvent(QMouseEvent *e);
	66	void contentsMouseMoveEvent(QMouseEvent *e);
	67	void contentsMouseDoubleClickEvent(QMouseEvent *e);
	68	void focusInEvent(QFocusEvent *e);
7fc925fd RZ	69	void contextMenuEvent(QContextMenuEvent *e);
7fc925fd RZ	70
1da177e4 LT	71	public slots:
	72	void setRootMenu(struct menu *menu);
	73
	74	void updateList(ConfigItem *item);
	75	void setValue(ConfigItem* item, tristate val);
	76	void changeValue(ConfigItem* item);
	77	void updateSelection(void);
7fc925fd	78	void saveSettings(void);
1da177e4	79	signals:
43bf612a	80	void menuChanged(struct menu *menu);
1da177e4 LT	81	void menuSelected(struct menu *menu);
1da177e4 LT	82	void parentSelected(void);
b65a47e1	83	void gotFocus(struct menu *);
1da177e4 LT	84
	85	public:
	86	void updateListAll(void)
	87	{
	88	updateAll = true;
	89	updateList(NULL);
	90	updateAll = false;
	91	}
	92	ConfigList* listView()
	93	{
	94	return this;
	95	}
	96	ConfigItem* firstChild() const
	97	{
	98	return (ConfigItem *)Parent::firstChild();
	99	}
	100	int mapIdx(colIdx idx)
	101	{
	102	return colMap[idx];
	103	}
	104	void addColumn(colIdx idx, const QString& label)
	105	{
	106	colMap[idx] = Parent::addColumn(label);
	107	colRevMap[colMap[idx]] = idx;
	108	}
	109	void removeColumn(colIdx idx)
	110	{
	111	int col = colMap[idx];
	112	if (col >= 0) {
	113	Parent::removeColumn(col);
	114	colRevMap[col] = colMap[idx] = -1;
	115	}
	116	}
	117	void setAllOpen(bool open);
	118	void setParentMenu(void);
	119
39a4897c LZ	120	bool menuSkip(struct menu *);
39a4897c LZ	121
1da177e4	122	template <class P>
19144d0b	123	void updateMenuList(P, struct menu);
1da177e4 LT	124
	125	bool updateAll;
	126
	127	QPixmap symbolYesPix, symbolModPix, symbolNoPix;
	128	QPixmap choiceYesPix, choiceNoPix;
	129	QPixmap menuPix, menuInvPix, menuBackPix, voidPix;
	130
39a4897c	131	bool showName, showRange, showData;
1da177e4	132	enum listMode mode;
39a4897c	133	enum optionMode optMode;
1da177e4 LT	134	struct menu *rootEntry;
	135	QColorGroup disabledColorGroup;
	136	QColorGroup inactivedColorGroup;
133c5f7c	137	Q3PopupMenu* headerPopup;
1da177e4 LT	138
	139	private:
	140	int colMap[colNr];
	141	int colRevMap[colNr];
	142	};
	143
133c5f7c AS	144	class ConfigItem : public Q3ListViewItem {
133c5f7c AS	145	typedef class Q3ListViewItem Parent;
1da177e4	146	public:
133c5f7c	147	ConfigItem(Q3ListView parent, ConfigItem after, struct menu *m, bool v)
1da177e4 LT	148	: Parent(parent, after), menu(m), visible(v), goParent(false)
	149	{
	150	init();
	151	}
	152	ConfigItem(ConfigItem parent, ConfigItem after, struct menu *m, bool v)
	153	: Parent(parent, after), menu(m), visible(v), goParent(false)
	154	{
	155	init();
	156	}
133c5f7c	157	ConfigItem(Q3ListView parent, ConfigItem after, bool v)
1da177e4 LT	158	: Parent(parent, after), menu(0), visible(v), goParent(true)
	159	{
	160	init();
	161	}
	162	~ConfigItem(void);
	163	void init(void);
1da177e4	164	void okRename(int col);
1da177e4 LT	165	void updateMenu(void);
	166	void testUpdateMenu(bool v);
	167	ConfigList* listView() const
	168	{
	169	return (ConfigList*)Parent::listView();
	170	}
	171	ConfigItem* firstChild() const
	172	{
	173	return (ConfigItem *)Parent::firstChild();
	174	}
	175	ConfigItem* nextSibling() const
	176	{
	177	return (ConfigItem *)Parent::nextSibling();
	178	}
	179	void setText(colIdx idx, const QString& text)
	180	{
	181	Parent::setText(listView()->mapIdx(idx), text);
	182	}
	183	QString text(colIdx idx) const
	184	{
	185	return Parent::text(listView()->mapIdx(idx));
	186	}
	187	void setPixmap(colIdx idx, const QPixmap& pm)
	188	{
	189	Parent::setPixmap(listView()->mapIdx(idx), pm);
	190	}
	191	const QPixmap* pixmap(colIdx idx) const
	192	{
	193	return Parent::pixmap(listView()->mapIdx(idx));
	194	}
	195	void paintCell(QPainter* p, const QColorGroup& cg, int column, int width, int align);
	196
	197	ConfigItem* nextItem;
	198	struct menu *menu;
	199	bool visible;
	200	bool goParent;
	201	};
	202
	203	class ConfigLineEdit : public QLineEdit {
	204	Q_OBJECT
	205	typedef class QLineEdit Parent;
	206	public:
43bf612a	207	ConfigLineEdit(ConfigView* parent);
1da177e4 LT	208	ConfigView* parent(void) const
	209	{
	210	return (ConfigView*)Parent::parent();
	211	}
	212	void show(ConfigItem *i);
	213	void keyPressEvent(QKeyEvent *e);
	214
	215	public:
	216	ConfigItem *item;
	217	};
	218
133c5f7c	219	class ConfigView : public Q3VBox {
7fc925fd	220	Q_OBJECT
133c5f7c	221	typedef class Q3VBox Parent;
7fc925fd RZ	222	public:
	223	ConfigView(QWidget* parent, const char *name = 0);
	224	~ConfigView(void);
	225	static void updateList(ConfigItem* item);
	226	static void updateListAll(void);
	227
7fc925fd RZ	228	bool showName(void) const { return list->showName; }
	229	bool showRange(void) const { return list->showRange; }
	230	bool showData(void) const { return list->showData; }
	231	public slots:
7fc925fd RZ	232	void setShowName(bool);
	233	void setShowRange(bool);
	234	void setShowData(bool);
39a4897c	235	void setOptionMode(QAction *);
7fc925fd	236	signals:
7fc925fd RZ	237	void showNameChanged(bool);
	238	void showRangeChanged(bool);
	239	void showDataChanged(bool);
	240	public:
	241	ConfigList* list;
	242	ConfigLineEdit* lineEdit;
	243
	244	static ConfigView* viewList;
	245	ConfigView* nextView;
39a4897c LZ	246
	247	static QAction *showNormalAction;
	248	static QAction *showAllAction;
	249	static QAction *showPromptAction;
7fc925fd RZ	250	};
7fc925fd RZ	251
133c5f7c	252	class ConfigInfoView : public Q3TextBrowser {
43bf612a	253	Q_OBJECT
133c5f7c	254	typedef class Q3TextBrowser Parent;
43bf612a RZ	255	public:
	256	ConfigInfoView(QWidget* parent, const char *name = 0);
	257	bool showDebug(void) const { return _showDebug; }
	258
	259	public slots:
	260	void setInfo(struct menu *menu);
7fc925fd	261	void saveSettings(void);
43bf612a RZ	262	void setShowDebug(bool);
	263
	264	signals:
	265	void showDebugChanged(bool);
b65a47e1	266	void menuSelected(struct menu *);
43bf612a RZ	267
43bf612a RZ	268	protected:
ab45d190	269	void symbolInfo(void);
43bf612a RZ	270	void menuInfo(void);
	271	QString debug_info(struct symbol *sym);
	272	static QString print_filter(const QString &str);
ab45d190	273	static void expr_print_help(void data, struct symbol sym, const char *str);
133c5f7c	274	Q3PopupMenu* createPopupMenu(const QPoint& pos);
7fc925fd	275	void contentsContextMenuEvent(QContextMenuEvent *e);
43bf612a	276
ab45d190	277	struct symbol *sym;
133c5f7c	278	struct menu *_menu;
43bf612a RZ	279	bool _showDebug;
	280	};
	281
	282	class ConfigSearchWindow : public QDialog {
	283	Q_OBJECT
	284	typedef class QDialog Parent;
	285	public:
63431e75	286	ConfigSearchWindow(ConfigMainWindow* parent, const char *name = 0);
7fc925fd	287
43bf612a	288	public slots:
7fc925fd	289	void saveSettings(void);
43bf612a	290	void search(void);
7fc925fd	291
43bf612a RZ	292	protected:
	293	QLineEdit* editField;
	294	QPushButton* searchButton;
7fc925fd	295	QSplitter* split;
43bf612a RZ	296	ConfigView* list;
	297	ConfigInfoView* info;
	298
	299	struct symbol **result;
	300	};
	301
133c5f7c	302	class ConfigMainWindow : public Q3MainWindow {
1da177e4	303	Q_OBJECT
3b354c55	304
133c5f7c	305	static Q3Action *saveAction;
3b354c55	306	static void conf_changed(void);
1da177e4 LT	307	public:
	308	ConfigMainWindow(void);
	309	public slots:
1da177e4	310	void changeMenu(struct menu *);
b65a47e1	311	void setMenuLink(struct menu *);
1da177e4 LT	312	void listFocusChanged(void);
	313	void goBack(void);
	314	void loadConfig(void);
bac6aa86	315	bool saveConfig(void);
1da177e4	316	void saveConfigAs(void);
43bf612a	317	void searchConfig(void);
1da177e4 LT	318	void showSingleView(void);
	319	void showSplitView(void);
	320	void showFullView(void);
1da177e4 LT	321	void showIntro(void);
	322	void showAbout(void);
	323	void saveSettings(void);
	324
	325	protected:
	326	void closeEvent(QCloseEvent *e);
	327
43bf612a	328	ConfigSearchWindow *searchWindow;
1da177e4 LT	329	ConfigView *menuView;
	330	ConfigList *menuList;
	331	ConfigView *configView;
	332	ConfigList *configList;
43bf612a	333	ConfigInfoView *helpText;
133c5f7c AS	334	Q3ToolBar *toolBar;
133c5f7c AS	335	Q3Action *backAction;
1da177e4 LT	336	QSplitter* split1;
1da177e4 LT	337	QSplitter* split2;
1da177e4	338	};