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authorJames Cook <james@lindenlab.com>2007-01-02 08:33:20 +0000
committerJames Cook <james@lindenlab.com>2007-01-02 08:33:20 +0000
commit420b91db29485df39fd6e724e782c449158811cb (patch)
treeb471a94563af914d3ed3edd3e856d21cb1b69945 /indra/newview/llpreviewtexture.h
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diff --git a/indra/newview/llpreviewtexture.h b/indra/newview/llpreviewtexture.h
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+/**
+ * @file llpreviewtexture.h
+ * @brief LLPreviewTexture class definition
+ *
+ * Copyright (c) 2002-$CurrentYear$, Linden Research, Inc.
+ * $License$
+ */
+
+#ifndef LL_LLPREVIEWTEXTURE_H
+#define LL_LLPREVIEWTEXTURE_H
+
+#include "llpreview.h"
+#include "llbutton.h"
+#include "llframetimer.h"
+#include "llviewerimage.h"
+
+class LLImageRaw;
+
+class LLPreviewTexture : public LLPreview
+{
+public:
+ LLPreviewTexture(
+ const std::string& name,
+ const LLRect& rect,
+ const std::string& title,
+ const LLUUID& item_uuid,
+ const LLUUID& object_id,
+ BOOL show_keep_discard = FALSE);
+ LLPreviewTexture(
+ const std::string& name,
+ const LLRect& rect,
+ const std::string& title,
+ const LLUUID& asset_id,
+ BOOL copy_to_inv = FALSE);
+ ~LLPreviewTexture();
+
+ virtual void draw();
+
+ virtual BOOL canSaveAs();
+ virtual void saveAs();
+
+ virtual void loadAsset();
+ virtual EAssetStatus getAssetStatus();
+
+ static void saveToFile(void* userdata);
+ static void onFileLoadedForSave(
+ BOOL success,
+ LLViewerImage *src_vi,
+ LLImageRaw* src,
+ LLImageRaw* aux_src,
+ S32 discard_level,
+ BOOL final,
+ void* userdata );
+
+
+protected:
+ void init();
+ void updateAspectRatio();
+
+protected:
+ LLUUID mImageID;
+ LLPointer<LLViewerImage> mImage;
+ BOOL mLoadingFullImage;
+ LLString mSaveFileName;
+ LLFrameTimer mSavedFileTimer;
+ BOOL mShowKeepDiscard;
+ BOOL mCopyToInv;
+
+ // This is stored off in a member variable, because the save-as
+ // button and drag and drop functionality need to know.
+ BOOL mIsCopyable;
+
+ S32 mLastHeight;
+ S32 mLastWidth;
+};
+
+
+#endif // LL_LLPREVIEWTEXTURE_H