1 files changed, 117 insertions, 0 deletions
diff --git a/src/libs/widgets/imageplugins/imagepanelwidget.h b/src/libs/widgets/imageplugins/imagepanelwidget.h
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+++ b/src/libs/widgets/imageplugins/imagepanelwidget.h
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+/* ============================================================
+ *
+ * This file is a part of digiKam project
+ * http://www.digikam.org
+ *
+ * Date        : 2005-07-01
+ * Description : a widget to draw a control panel image tool.
+ *
+ * Copyright (C) 2005-2008 by Gilles Caulier <caulier dot gilles at gmail dot com>
+ *
+ * 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, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * ============================================================ */
+
+#ifndef IMAGEPANELWIDGET_H
+#define IMAGEPANELWIDGET_H
+
+// TQt includes.
+
+#include <tqwidget.h>
+#include <tqimage.h>
+#include <tqrect.h>
+#include <tqstring.h>
+
+// Local includes.
+
+#include "dimg.h"
+#include "digikam_export.h"
+
+class KProgress;
+
+namespace Digikam
+{
+
+class ImagePanelWidgetPriv;
+class ImageRegionWidget;
+class ImagePanIconWidget;
+
+class DIGIKAM_EXPORT ImagePanelWidget : public TQWidget
+{
+TQ_OBJECT
+  
+
+public:
+
+    enum SeparateViewOptions 
+    {
+        SeparateViewNormal=0,
+        SeparateViewDuplicate,
+        SeparateViewAll
+    };
+
+public:
+
+    ImagePanelWidget(uint w, uint h, const TQString& settingsSection, ImagePanIconWidget *pan,
+                     TQWidget *parent=0, int separateViewMode=SeparateViewAll);
+    ~ImagePanelWidget();
+
+    TQRect  getOriginalImageRegion();
+    TQRect  getOriginalImageRegionToRender();
+    DImg   getOriginalRegionImage();
+    void   setPreviewImage(DImg img);
+    void   setCenterImageRegionPosition();
+
+    void   setEnable(bool b);
+
+    void   setPanIconHighLightPoints(const TQPointArray& pt);
+
+    void   writeSettings();
+
+    ImageRegionWidget *previewWidget() const;
+
+signals:
+
+    void signalOriginalClipFocusChanged();
+    void signalResized();
+
+public slots:
+
+    // Set the top/Left conner clip position.
+    void slotSetImageRegionPosition(const TQRect& rect, bool targetDone);
+
+    // Slot used when the original image clip focus is changed by the user.
+    void slotOriginalImageRegionChanged(bool target);
+
+protected:
+
+    void resizeEvent(TQResizeEvent *e);
+
+private slots:
+
+    void slotPanIconTakeFocus();
+    void slotInitGui();
+    void slotZoomSliderChanged(int);
+
+private:
+
+    void updateSelectionInfo(const TQRect& rect);
+    void readSettings();
+
+private:
+
+    ImagePanelWidgetPriv* d;
+};
+
+}  // NameSpace Digikam
+
+#endif /* IMAGEPANNELWIDGET_H */