build: scripts/config - update to kconfig-v5.14

Functional Changes
---------- -------
- make 'imply' not impose any restrictions: allow symbols implied by y
  to become m
- change "modules" from sub-option to first-level attribute

Bugfixes
--------
- nconf: fix core dump when searching in empty menu
- nconf: stop endless search loops
- xconfig: fix content of the main widget
- xconfig: fix support for the split view mode

Other Changes
----- -------
- highlight xconfig 'comment' lines with '***'
- xconfig: navigate menus on hyperlinks
- xconfig: drop support for Qt4
- improve host ncurses detection

Update the 'option modules' usage to just 'modules' in Config.in.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>

1 files changed, 52 insertions, 108 deletions

diff --git a/scripts/config/qconf.h b/scripts/config/qconf.h
index 61ecd5bdab..c50d192156 100644
--- a/scripts/config/qconf.h
+++ b/scripts/config/qconf.h
@@ -3,23 +3,22 @@
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
  */
 
-#include <QTextBrowser>
-#include <QTreeWidget>
-#include <QMainWindow>
+#include <QCheckBox>
+#include <QDialog>
 #include <QHeaderView>
-#include <qsettings.h>
+#include <QLineEdit>
+#include <QMainWindow>
 #include <QPushButton>
 #include <QSettings>
-#include <QLineEdit>
 #include <QSplitter>
-#include <QCheckBox>
-#include <QDialog>
+#include <QStyledItemDelegate>
+#include <QTextBrowser>
+#include <QTreeWidget>
+
 #include "expr.h"
 
-class ConfigView;
 class ConfigList;
 class ConfigItem;
-class ConfigLineEdit;
 class ConfigMainWindow;
 
 class ConfigSettings : public QSettings {
@@ -30,7 +29,7 @@ public:
 };
 
 enum colIdx {
-	promptColIdx, nameColIdx, noColIdx, modColIdx, yesColIdx, dataColIdx, colNr
+	promptColIdx, nameColIdx, dataColIdx
 };
 enum listMode {
 	singleMode, menuMode, symbolMode, fullMode, listMode
@@ -43,13 +42,16 @@ class ConfigList : public QTreeWidget {
 	Q_OBJECT
 	typedef class QTreeWidget Parent;
 public:
-	ConfigList(ConfigView* p, const char *name = 0);
+	ConfigList(QWidget *parent, const char *name = 0);
+	~ConfigList();
 	void reinit(void);
-	ConfigView* parent(void) const
-	{
-		return (ConfigView*)Parent::parent();
-	}
 	ConfigItem* findConfigItem(struct menu *);
+	void setSelected(QTreeWidgetItem *item, bool enable) {
+		for (int i = 0; i < selectedItems().size(); i++)
+			selectedItems().at(i)->setSelected(false);
+
+		item->setSelected(enable);
+	}
 
 protected:
 	void keyPressEvent(QKeyEvent *e);
@@ -63,61 +65,52 @@ protected:
 public slots:
 	void setRootMenu(struct menu *menu);
 
-	void updateList(ConfigItem *item);
+	void updateList();
 	void setValue(ConfigItem* item, tristate val);
 	void changeValue(ConfigItem* item);
 	void updateSelection(void);
 	void saveSettings(void);
+	void setOptionMode(QAction *action);
+	void setShowName(bool on);
+
 signals:
 	void menuChanged(struct menu *menu);
 	void menuSelected(struct menu *menu);
+	void itemSelected(struct menu *menu);
 	void parentSelected(void);
 	void gotFocus(struct menu *);
+	void showNameChanged(bool on);
 
 public:
 	void updateListAll(void)
 	{
 		updateAll = true;
-		updateList(NULL);
+		updateList();
 		updateAll = false;
 	}
-	ConfigList* listView()
-	{
-		return this;
-	}
-	ConfigItem* firstChild() const
-	{
-		return (ConfigItem *)children().first();
-	}
-	void addColumn(colIdx idx)
-	{
-		showColumn(idx);
-	}
-	void removeColumn(colIdx idx)
-	{
-		hideColumn(idx);
-	}
 	void setAllOpen(bool open);
 	void setParentMenu(void);
 
 	bool menuSkip(struct menu *);
 
 	void updateMenuList(ConfigItem *parent, struct menu*);
-	void updateMenuList(ConfigList *parent, struct menu*);
+	void updateMenuList(struct menu *menu);
 
 	bool updateAll;
 
-	QPixmap symbolYesPix, symbolModPix, symbolNoPix;
-	QPixmap choiceYesPix, choiceNoPix;
-	QPixmap menuPix, menuInvPix, menuBackPix, voidPix;
-
-	bool showName, showRange, showData;
+	bool showName;
 	enum listMode mode;
 	enum optionMode optMode;
 	struct menu *rootEntry;
 	QPalette disabledColorGroup;
 	QPalette inactivedColorGroup;
 	QMenu* headerPopup;
+
+	static QList<ConfigList *> allLists;
+	static void updateListForAll();
+	static void updateListAllForAll();
+
+	static QAction *showNormalAction, *showAllAction, *showPromptAction;
 };
 
 class ConfigItem : public QTreeWidgetItem {
@@ -140,7 +133,6 @@ public:
 	}
 	~ConfigItem(void);
 	void init(void);
-	void okRename(int col);
 	void updateMenu(void);
 	void testUpdateMenu(bool v);
 	ConfigList* listView() const
@@ -165,82 +157,36 @@ public:
 
 		return ret;
 	}
-	void setText(colIdx idx, const QString& text)
-	{
-		Parent::setText(idx, text);
-	}
-	QString text(colIdx idx) const
-	{
-		return Parent::text(idx);
-	}
-	void setPixmap(colIdx idx, const QIcon &icon)
-	{
-		Parent::setIcon(idx, icon);
-	}
-	const QIcon pixmap(colIdx idx) const
-	{
-		return icon(idx);
-	}
 	// TODO: Implement paintCell
 
 	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;
+	static QIcon symbolYesIcon, symbolModIcon, symbolNoIcon;
+	static QIcon choiceYesIcon, choiceNoIcon;
+	static QIcon menuIcon, menubackIcon;
 };
 
-class ConfigView : public QWidget {
-	Q_OBJECT
-	typedef class QWidget 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);
+class ConfigItemDelegate : public QStyledItemDelegate
+{
+private:
+	struct menu *menu;
 public:
-	ConfigList* list;
-	ConfigLineEdit* lineEdit;
-
-	static ConfigView* viewList;
-	ConfigView* nextView;
-
-	static QAction *showNormalAction;
-	static QAction *showAllAction;
-	static QAction *showPromptAction;
+	ConfigItemDelegate(QObject *parent = nullptr)
+		: QStyledItemDelegate(parent) {}
+	QWidget *createEditor(QWidget *parent,
+			      const QStyleOptionViewItem &option,
+			      const QModelIndex &index) const override;
+	void setModelData(QWidget *editor, QAbstractItemModel *model,
+			  const QModelIndex &index) const override;
 };
 
 class ConfigInfoView : public QTextBrowser {
 	Q_OBJECT
 	typedef class QTextBrowser Parent;
+	QMenu *contextMenu;
 public:
 	ConfigInfoView(QWidget* parent, const char *name = 0);
 	bool showDebug(void) const { return _showDebug; }
@@ -249,6 +195,7 @@ public slots:
 	void setInfo(struct menu *menu);
 	void saveSettings(void);
 	void setShowDebug(bool);
+	void clicked (const QUrl &url);
 
 signals:
 	void showDebugChanged(bool);
@@ -260,8 +207,7 @@ 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);
-	QMenu *createStandardContextMenu(const QPoint & pos);
-	void contextMenuEvent(QContextMenuEvent *e);
+	void contextMenuEvent(QContextMenuEvent *event);
 
 	struct symbol *sym;
 	struct menu *_menu;
@@ -272,7 +218,7 @@ class ConfigSearchWindow : public QDialog {
 	Q_OBJECT
 	typedef class QDialog Parent;
 public:
-	ConfigSearchWindow(ConfigMainWindow* parent, const char *name = 0);
+	ConfigSearchWindow(ConfigMainWindow *parent);
 
 public slots:
 	void saveSettings(void);
@@ -282,7 +228,7 @@ protected:
 	QLineEdit* editField;
 	QPushButton* searchButton;
 	QSplitter* split;
-	ConfigView* list;
+	ConfigList *list;
 	ConfigInfoView* info;
 
 	struct symbol **result;
@@ -298,6 +244,7 @@ public:
 	ConfigMainWindow(void);
 public slots:
 	void changeMenu(struct menu *);
+	void changeItens(struct menu *);
 	void setMenuLink(struct menu *);
 	void listFocusChanged(void);
 	void goBack(void);
@@ -316,12 +263,9 @@ protected:
 	void closeEvent(QCloseEvent *e);
 
 	ConfigSearchWindow *searchWindow;
-	ConfigView *menuView;
 	ConfigList *menuList;
-	ConfigView *configView;
 	ConfigList *configList;
 	ConfigInfoView *helpText;
-	QToolBar *toolBar;
 	QAction *backAction;
 	QAction *singleViewAction;
 	QAction *splitViewAction;