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git-svn-id: svn://db.shs.com.ru/libs@1 a8b55f48-bf90-11e4-a774-851b48703e85

qad_application/etabwidget.h

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+#ifndef ETABWIDGET_H
+#define ETABWIDGET_H
+
+#include <QTabWidget>
+#include <QDebug>
+#include <QTabBar>
+#include <QMouseEvent>
+#include <QEvent>
+#include <QToolButton>
+#include <QPushButton>
+#include <QLayout>
+#include <QHBoxLayout>
+#include <QApplication>
+
+
+class ETabWidget: public QTabWidget
+{
+	Q_OBJECT
+public:
+	explicit ETabWidget(QWidget * parent = 0);
+	
+	void retranslate();
+	void addTabButton(int role, const QIcon & icon, const QString & toolTip = QString()) {buttons << TabButton(role, icon, toolTip);}
+	int addTab(QWidget * page, const QIcon & icon, const QString & label);
+	int addTab(QWidget * page, const QString & label) {return addTab(page, QIcon(), label);}
+	void setButtonVisible(int role, bool yes);
+	
+private:
+	bool eventFilter(QObject * o, QEvent * e);
+	void tabInserted(int) {emit countChanged();}
+	void tabRemoved(int) {emit countChanged();}
+	
+	struct TabButton {
+		TabButton(int r, const QIcon & i, const QString & t) {role = r; icon = i; visible = true; srcToolTip = t; toolTip = QApplication::translate("MainWindow", t.toUtf8(), 0, QCoreApplication::UnicodeUTF8);}
+		int role;
+		bool visible;
+		QIcon icon;
+		QString srcToolTip;
+		QString toolTip;
+	};
+	
+	QList<TabButton> buttons;
+	
+private slots:
+	void buttonClicked();
+	
+signals:
+	void countChanged();
+	void tabHovered(int tab);
+	void tabButtonClicked(int tab, int role);
+	
+};
+
+#endif // ETABWIDGET_H