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+/*
+ * kis_layerbox.h - part of Krita aka Krayon aka KimageShop
+ *
+ * Copyright (c) 2002 Patrick Julien <freak@codepimps.org>
+ * Copyright (C) 2006 Gábor Lehel <illissius@gmail.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 of the License, 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef KIS_LAYERBOX_H
+#define KIS_LAYERBOX_H
+
+#include <qframe.h>
+#include <kdebug.h>
+#include <qtimer.h>
+
+#include "kis_types.h"
+#include "kis_colorspace.h"
+
+class WdgLayerBox;
+class QButton;
+class QPainter;
+class QWidget;
+class KIconLoader;
+class KPopupMenu;
+class KoDocumentEntry;
+class KisCompositeOp;
+class KisLayerList;
+class LayerItem;
+class KisCanvasSubject;
+
+class KisLayerBox : public QFrame {
+ typedef QFrame super;
+ Q_OBJECT
+
+public:
+ KisLayerBox(KisCanvasSubject *subject, QWidget *parent = 0, const char *name = 0);
+ virtual ~KisLayerBox();
+
+ void clear();
+ void setUpdatesAndSignalsEnabled(bool enable);
+ void setImage(KisImageSP image);
+
+public slots:
+ // connect to KisImage signals
+ void slotLayerActivated(KisLayerSP layer);
+ void slotLayerAdded(KisLayerSP layer);
+ void slotLayerRemoved(KisLayerSP layer, KisGroupLayerSP wasParent, KisLayerSP wasAboveThis);
+ void slotLayerMoved(KisLayerSP layer, KisGroupLayerSP wasParent, KisLayerSP wasAboveThis);
+ void slotLayerPropertiesChanged(KisLayerSP layer);
+ void slotLayersChanged(KisGroupLayerSP rootLayer);
+ void slotLayerUpdated(KisLayerSP layer, QRect rc);
+
+ void slotSetCompositeOp(const KisCompositeOp& compositeOp);
+ void slotSetOpacity(int opacity);
+ void slotSetColorSpace(const KisColorSpace * colorSpace);
+
+signals:
+ void sigRequestLayer(KisGroupLayerSP parent, KisLayerSP above);
+ void sigRequestGroupLayer(KisGroupLayerSP parent, KisLayerSP above);
+ void sigRequestAdjustmentLayer(KisGroupLayerSP parent, KisLayerSP above);
+ void sigRequestPartLayer(KisGroupLayerSP parent, KisLayerSP above, const KoDocumentEntry& entry);
+ void sigRequestLayerProperties(KisLayerSP layer);
+
+ void sigOpacityChanged(int opacity, bool withSlider);
+ void sigOpacityFinishedChanging(int previous, int opacity);
+ void sigItemComposite(const KisCompositeOp&);
+
+private:
+ enum LayerTypes { PAINT_LAYER, GROUP_LAYER, ADJUSTMENT_LAYER, OBJECT_LAYER };
+
+private slots:
+ // connect to LayerList signals
+ void slotLayerActivated(LayerItem* layer);
+ void slotLayerDisplayNameChanged(LayerItem* layer, const QString& displayName);
+ void slotLayerPropertyChanged(LayerItem* layer, const QString& name, bool on);
+ void slotLayerMoved(LayerItem* layer, LayerItem* parent, LayerItem* after);
+ void slotRequestNewLayer(LayerItem* parent, LayerItem* after);
+ void slotRequestNewFolder(LayerItem* parent, LayerItem* after);
+ void slotRequestNewAdjustmentLayer(LayerItem* parent, LayerItem* after);
+ void slotRequestNewObjectLayer(LayerItem* parent, LayerItem* item, const KoDocumentEntry& entry);
+ void slotRequestRemoveLayer(LayerItem* layer);
+ void slotRequestLayerProperties(LayerItem* layer);
+
+ void slotAboutToShow();
+ void slotAddMenuActivated(int type = OBJECT_LAYER);
+ void slotRmClicked();
+ void slotRaiseClicked();
+ void slotLowerClicked();
+ void slotPropertiesClicked();
+
+ void updateThumbnails();
+
+private:
+ void updateUI();
+ QPixmap loadPixmap(const QString& filename, const KIconLoader& il, int size);
+ KisLayerList* list() const;
+ void markModified(KisLayer *layer);
+
+ KPopupMenu *m_newLayerMenu;
+ KoPartSelectAction *m_partLayerAction;
+ KisImageSP m_image;
+ QValueList<int> m_modified;
+ WdgLayerBox *m_lst;
+
+ void printKritaLayers() const;
+ void printLayerboxLayers() const;
+};
+
+#endif // KIS_LAYERBOX_H
+