1 files changed, 78 insertions, 0 deletions
diff --git a/noatun/library/noatun/scrollinglabel.h b/noatun/library/noatun/scrollinglabel.h
new file mode 100644
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+++ b/noatun/library/noatun/scrollinglabel.h
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2000 Rik Hemsley (rikkus) <rik@kde.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.	IN NO EVENT SHALL THE
+ * AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef SCROLLING_LABEL_H
+#define SCROLLING_LABEL_H
+
+#include <qwidget.h>
+/**
+ * A clever label that scrolls its contents as soon as there is not enough
+ * space to show everything at once.
+ **/
+class ScrollingLabel : public QWidget
+{
+	Q_OBJECT
+
+	public:
+		ScrollingLabel(const QString &initialText,QWidget *parent,
+			const char * name = 0);
+		virtual ~ScrollingLabel();
+
+		/**
+		 * Sets the label's text
+		 * set @p time (ms) if you want to display a temporary message
+		 **/
+		virtual void setText(const QString &text, int time = -1);
+
+		virtual QSize sizeHint() const;
+		virtual QSize minimumSizeHint() const;
+
+		/**
+		 * @return the label's text.
+		 **/
+		virtual QString text() const;
+
+		/**
+		 * Used to enable/disable scrolling manually
+		 */
+		virtual void setScroll(bool on);
+
+	protected:
+
+		virtual void paintEvent(QPaintEvent *);
+		virtual void resizeEvent(QResizeEvent *);
+
+	protected slots:
+
+		virtual void scroll();
+		virtual void restoreText();
+
+	private:
+
+		void _update();
+
+		class Private;
+		Private * d;
+};
+
+#endif
+// vim:ts=2:sw=2:tw=78:noet