1 files changed, 132 insertions, 0 deletions
diff --git a/src/sidebar/sq_previewwidget.h b/src/sidebar/sq_previewwidget.h
new file mode 100644
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+++ b/src/sidebar/sq_previewwidget.h
@@ -0,0 +1,132 @@
+/***************************************************************************
+                          sq_previewwidget.h  -  description
+                             -------------------
+    begin                : ??? Mar 13 2007
+    copyright            : (C) 2007 by Baryshev Dmitry
+    email                : [email protected]
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef SQ_PREVIEWWIDGET_H
+#define SQ_PREVIEWWIDGET_H
+
+#include <tqwidget.h>
+#include <tqpixmap.h>
+#include <tqcolor.h>
+#include <tqwmatrix.h>
+#include <tqimage.h>
+
+#include <kurl.h>
+
+class TDEPopupMenu;
+
+class SQ_Downloader;
+
+/**
+  *@author Baryshev Dmitry
+  */
+
+class SQ_PreviewWidget : public TQWidget
+{
+    TQ_OBJECT
+  
+
+    public: 
+        SQ_PreviewWidget(TQWidget *parent = 0, const char *name = 0);
+        ~SQ_PreviewWidget();
+
+        void rereadColor();
+
+        void load(const KURL &url);
+
+        void ignore(bool ign);
+
+        void loadPending();
+
+        static SQ_PreviewWidget* instance() { return m_inst; }
+
+        int delay() const;
+
+        bool cancel() const;
+
+        KURL url() const;
+
+    private:
+        void saveValues();
+
+    signals:
+        void next();
+        void previous();
+        void execute();
+        void first();
+        void last();
+
+    private slots:
+        void slotBackground();
+        void slotText();
+        void slotDownloadResult(const KURL &);
+        void slotDownloadPercents(int);
+
+    protected:
+        virtual void resizeEvent(TQResizeEvent *);
+        virtual void paintEvent(TQPaintEvent *);
+        virtual void mousePressEvent(TQMouseEvent *e);
+        virtual void keyPressEvent(TQKeyEvent *e);
+        virtual void wheelEvent(TQWheelEvent *e);
+        virtual void mouseDoubleClickEvent(TQMouseEvent *e);
+
+    private:
+        bool fit();
+        void fitAndConvert();
+
+    private:
+        TQImage *all, *small;
+        TQPixmap pixmap;
+        bool m_ignore, m_forceignore, m_cancel;
+        TQColor color, colorText;
+        TDEPopupMenu *popup;
+        KURL pending, m_url;
+        int m_delay;
+        TQWMatrix matrix;
+        SQ_Downloader *down;
+        bool multi;
+        TQPixmap multi_pix;
+        TQString dimstring, percentString;
+        bool dim;
+
+        static SQ_PreviewWidget *m_inst;
+};
+
+inline
+void SQ_PreviewWidget::ignore(bool ign)
+{
+    m_ignore = ign;
+}
+
+inline
+int SQ_PreviewWidget::delay() const
+{
+    return m_delay;
+}
+
+inline
+bool SQ_PreviewWidget::cancel() const
+{
+    return m_cancel;
+}
+
+inline
+KURL SQ_PreviewWidget::url() const
+{
+    return m_url;
+}
+
+#endif