kconfig: qconf: move setShowName/Range() to ConfigList from ConfigView

ConfigView::setShowName/Range() only get access to the 'list' member.

Move them to the more relevant ConfigList class.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

scripts/kconfig/qconf.cc

@@ -920,8 +920,8 @@ void ConfigList::contextMenuEvent(QContextMenuEvent *e)
 		action = new QAction("Show Name", this);
 		action->setCheckable(true);
 		connect(action, SIGNAL(toggled(bool)),
-			parent(), SLOT(setShowName(bool)));
-		connect(parent(), SIGNAL(showNameChanged(bool)),
+			SLOT(setShowName(bool)));
+		connect(this, SIGNAL(showNameChanged(bool)),
 			action, SLOT(setChecked(bool)));
 		action->setChecked(showName);
 		headerPopup->addAction(action);
@@ -929,8 +929,8 @@ void ConfigList::contextMenuEvent(QContextMenuEvent *e)
 		action = new QAction("Show Range", this);
 		action->setCheckable(true);
 		connect(action, SIGNAL(toggled(bool)),
-			parent(), SLOT(setShowRange(bool)));
-		connect(parent(), SIGNAL(showRangeChanged(bool)),
+			SLOT(setShowRange(bool)));
+		connect(this, SIGNAL(showRangeChanged(bool)),
 			action, SLOT(setChecked(bool)));
 		action->setChecked(showRange);
 		headerPopup->addAction(action);
@@ -940,6 +940,26 @@ void ConfigList::contextMenuEvent(QContextMenuEvent *e)
 	e->accept();
 }
 
+void ConfigList::setShowName(bool on)
+{
+	if (showName == on)
+		return;
+
+	showName = on;
+	reinit();
+	emit showNameChanged(on);
+}
+
+void ConfigList::setShowRange(bool on)
+{
+	if (showRange == on)
+		return;
+
+	showRange = on;
+	reinit();
+	emit showRangeChanged(on);
+}
+
 QList<ConfigList *> ConfigList::allLists;
 QAction *ConfigList::showNormalAction;
 QAction *ConfigList::showAllAction;
@@ -956,24 +976,6 @@ ConfigView::ConfigView(QWidget* parent, const char *name)
 	verticalLayout->addWidget(list);
 }
 
-void ConfigView::setShowName(bool b)
-{
-	if (list->showName != b) {
-		list->showName = b;
-		list->reinit();
-		emit showNameChanged(b);
-	}
-}
-
-void ConfigView::setShowRange(bool b)
-{
-	if (list->showRange != b) {
-		list->showRange = b;
-		list->reinit();
-		emit showRangeChanged(b);
-	}
-}
-
 void ConfigList::setAllOpen(bool open)
 {
 	QTreeWidgetItemIterator it(this);
@@ -1465,11 +1467,12 @@ ConfigMainWindow::ConfigMainWindow(void)
 
 	QAction *showNameAction = new QAction("Show Name", this);
 	  showNameAction->setCheckable(true);
-	  connect(showNameAction, SIGNAL(toggled(bool)), configView, SLOT(setShowName(bool)));
-	  showNameAction->setChecked(configView->showName());
+	connect(showNameAction, SIGNAL(toggled(bool)), configList, SLOT(setShowName(bool)));
+	showNameAction->setChecked(configList->showName);
+
 	QAction *showRangeAction = new QAction("Show Range", this);
 	  showRangeAction->setCheckable(true);
-	  connect(showRangeAction, SIGNAL(toggled(bool)), configView, SLOT(setShowRange(bool)));
+	connect(showRangeAction, SIGNAL(toggled(bool)), configList, SLOT(setShowRange(bool)));
 
 	QActionGroup *optGroup = new QActionGroup(this);
 	optGroup->setExclusive(true);

scripts/kconfig/qconf.h

@@ -76,6 +76,8 @@ public slots:
 	void updateSelection(void);
 	void saveSettings(void);
 	void setOptionMode(QAction *action);
+	void setShowName(bool on);
+	void setShowRange(bool on);
 
 signals:
 	void menuChanged(struct menu *menu);
@@ -83,6 +85,8 @@ public slots:
 	void itemSelected(struct menu *menu);
 	void parentSelected(void);
 	void gotFocus(struct menu *);
+	void showNameChanged(bool on);
+	void showRangeChanged(bool on);
 
 public:
 	void updateListAll(void)
@@ -192,14 +196,6 @@ class ConfigView : public QWidget {
 public:
 	ConfigView(QWidget* parent, const char *name = 0);
 
-	bool showName(void) const { return list->showName; }
-	bool showRange(void) const { return list->showRange; }
-public slots:
-	void setShowName(bool);
-	void setShowRange(bool);
-signals:
-	void showNameChanged(bool);
-	void showRangeChanged(bool);
 public:
 	ConfigList* list;
 };