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-rw-r--r--indra/llinventory/llinventory.h586
1 files changed, 293 insertions, 293 deletions
diff --git a/indra/llinventory/llinventory.h b/indra/llinventory/llinventory.h
index 38ce3197e9..e63f2deba7 100644
--- a/indra/llinventory/llinventory.h
+++ b/indra/llinventory/llinventory.h
@@ -1,293 +1,293 @@
-/**
- * @file llinventory.h
- * @brief LLInventoryItem and LLInventoryCategory class declaration.
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LLINVENTORY_H
-#define LL_LLINVENTORY_H
-
-#include "llfoldertype.h"
-#include "llinventorytype.h"
-#include "llpermissions.h"
-#include "llrefcount.h"
-#include "llsaleinfo.h"
-#include "llsd.h"
-#include "lluuid.h"
-#include "lltrace.h"
-
-class LLMessageSystem;
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-// Class LLInventoryObject
-//
-// Base class for anything in the user's inventory. Handles the common code
-// between items and categories.
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-class LLInventoryObject : public LLRefCount
-{
-public:
- typedef std::list<LLPointer<LLInventoryObject> > object_list_t;
- typedef std::list<LLConstPointer<LLInventoryObject> > const_object_list_t;
-
- //--------------------------------------------------------------------
- // Initialization
- //--------------------------------------------------------------------
-public:
- LLInventoryObject();
- LLInventoryObject(const LLUUID& uuid,
- const LLUUID& parent_uuid,
- LLAssetType::EType type,
- const std::string& name);
- void copyObject(const LLInventoryObject* other); // LLRefCount requires custom copy
-protected:
- virtual ~LLInventoryObject();
-
- //--------------------------------------------------------------------
- // Accessors
- //--------------------------------------------------------------------
-public:
- virtual const LLUUID& getUUID() const; // inventoryID that this item points to
- virtual const LLUUID& getLinkedUUID() const; // inventoryID that this item points to, else this item's inventoryID
- const LLUUID& getParentUUID() const;
- virtual const LLUUID& getThumbnailUUID() const;
- virtual const std::string& getName() const;
- virtual LLAssetType::EType getType() const;
- LLAssetType::EType getActualType() const; // bypasses indirection for linked items
- bool getIsLinkType() const;
- virtual time_t getCreationDate() const;
-
- //--------------------------------------------------------------------
- // Mutators
- // Will not call updateServer
- //--------------------------------------------------------------------
-public:
- void setUUID(const LLUUID& new_uuid);
- virtual void rename(const std::string& new_name);
- void setParent(const LLUUID& new_parent);
- virtual void setThumbnailUUID(const LLUUID& thumbnail_uuid);
- void setType(LLAssetType::EType type);
- virtual void setCreationDate(time_t creation_date_utc); // only stored for items
-
- // in place correction for inventory name string
- static void correctInventoryName(std::string& name);
-
- //--------------------------------------------------------------------
- // File Support
- // Implemented here so that a minimal information set can be transmitted
- // between simulator and viewer.
- //--------------------------------------------------------------------
-
- virtual bool importLegacyStream(std::istream& input_stream);
- virtual bool exportLegacyStream(std::ostream& output_stream, bool include_asset_key = true) const;
-
- virtual void updateParentOnServer(bool) const;
- virtual void updateServer(bool) const;
-
- //--------------------------------------------------------------------
- // Member Variables
- //--------------------------------------------------------------------
-protected:
- LLUUID mUUID;
- LLUUID mParentUUID; // Parent category. Root categories have LLUUID::NULL.
- LLUUID mThumbnailUUID;
- LLAssetType::EType mType;
- std::string mName;
- time_t mCreationDate; // seconds from 1/1/1970, UTC
-};
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-// Class LLInventoryItem
-//
-// An item in the current user's inventory.
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-class LLInventoryItem : public LLInventoryObject
-{
-public:
- typedef std::vector<LLPointer<LLInventoryItem> > item_array_t;
-
- //--------------------------------------------------------------------
- // Initialization
- //--------------------------------------------------------------------
-public:
- LLInventoryItem(const LLUUID& uuid,
- const LLUUID& parent_uuid,
- const LLPermissions& permissions,
- const LLUUID& asset_uuid,
- LLAssetType::EType type,
- LLInventoryType::EType inv_type,
- const std::string& name,
- const std::string& desc,
- const LLSaleInfo& sale_info,
- U32 flags,
- S32 creation_date_utc);
- LLInventoryItem();
- // Create a copy of an inventory item from a pointer to another item
- // Note: Because InventoryItems are ref counted, reference copy (a = b)
- // is prohibited
- LLInventoryItem(const LLInventoryItem* other);
- virtual void copyItem(const LLInventoryItem* other); // LLRefCount requires custom copy
- void generateUUID() { mUUID.generate(); }
-protected:
- ~LLInventoryItem(); // ref counted
-
- //--------------------------------------------------------------------
- // Accessors
- //--------------------------------------------------------------------
-public:
- virtual const LLUUID& getLinkedUUID() const;
- virtual const LLPermissions& getPermissions() const;
- virtual const LLUUID& getCreatorUUID() const;
- virtual const LLUUID& getAssetUUID() const;
- virtual const std::string& getDescription() const;
- virtual const std::string& getActualDescription() const; // Does not follow links
- virtual const LLSaleInfo& getSaleInfo() const;
- virtual LLInventoryType::EType getInventoryType() const;
- virtual U32 getFlags() const;
- virtual time_t getCreationDate() const;
- virtual U32 getCRC32() const; // really more of a checksum.
-
- //--------------------------------------------------------------------
- // Mutators
- // Will not call updateServer and will never fail
- // (though it may correct to sane values)
- //--------------------------------------------------------------------
-public:
- void setAssetUUID(const LLUUID& asset_id);
- static void correctInventoryDescription(std::string& name);
- void setDescription(const std::string& new_desc);
- void setSaleInfo(const LLSaleInfo& sale_info);
- void setPermissions(const LLPermissions& perm);
- void setInventoryType(LLInventoryType::EType inv_type);
- void setFlags(U32 flags);
- void setCreator(const LLUUID& creator); // only used for calling cards
-
- // Check for changes in permissions masks and sale info
- // and set the corresponding bits in mFlags.
- void accumulatePermissionSlamBits(const LLInventoryItem& old_item);
-
- // Put this inventory item onto the current outgoing mesage.
- // Assumes you have already called nextBlock().
- virtual void packMessage(LLMessageSystem* msg) const;
-
- // Returns true if the inventory item came through the network correctly.
- // Uses a simple crc check which is defeatable, but we want to detect
- // network mangling somehow.
- virtual bool unpackMessage(LLMessageSystem* msg, const char* block, S32 block_num = 0);
-
- //--------------------------------------------------------------------
- // File Support
- //--------------------------------------------------------------------
-public:
- virtual bool importLegacyStream(std::istream& input_stream);
- virtual bool exportLegacyStream(std::ostream& output_stream, bool include_asset_key = true) const;
-
- //--------------------------------------------------------------------
- // Helper Functions
- //--------------------------------------------------------------------
-public:
- LLSD asLLSD() const;
- void asLLSD( LLSD& sd ) const;
- bool fromLLSD(const LLSD& sd, bool is_new = true);
-
- //--------------------------------------------------------------------
- // Member Variables
- //--------------------------------------------------------------------
-protected:
- LLPermissions mPermissions;
- LLUUID mAssetUUID;
- std::string mDescription;
- LLSaleInfo mSaleInfo;
- LLInventoryType::EType mInventoryType;
- U32 mFlags;
-};
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-// Class LLInventoryCategory
-//
-// A category/folder of inventory items. Users come with a set of default
-// categories, and can create new ones as needed.
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-class LLInventoryCategory : public LLInventoryObject
-{
-public:
- typedef std::vector<LLPointer<LLInventoryCategory> > cat_array_t;
-
- //--------------------------------------------------------------------
- // Initialization
- //--------------------------------------------------------------------
-public:
- LLInventoryCategory(const LLUUID& uuid, const LLUUID& parent_uuid,
- LLFolderType::EType preferred_type,
- const std::string& name);
- LLInventoryCategory();
- LLInventoryCategory(const LLInventoryCategory* other);
- void copyCategory(const LLInventoryCategory* other); // LLRefCount requires custom copy
-protected:
- virtual ~LLInventoryCategory();
-
- //--------------------------------------------------------------------
- // Accessors And Mutators
- //--------------------------------------------------------------------
-public:
- LLFolderType::EType getPreferredType() const;
- void setPreferredType(LLFolderType::EType type);
- LLSD asLLSD() const;
- LLSD asAISCreateCatLLSD() const;
- bool fromLLSD(const LLSD& sd);
-
- //--------------------------------------------------------------------
- // Messaging
- //--------------------------------------------------------------------
-public:
- virtual void packMessage(LLMessageSystem* msg) const;
- virtual void unpackMessage(LLMessageSystem* msg, const char* block, S32 block_num = 0);
-
- //--------------------------------------------------------------------
- // File Support
- //--------------------------------------------------------------------
-public:
- virtual bool importLegacyStream(std::istream& input_stream);
- virtual bool exportLegacyStream(std::ostream& output_stream, bool include_asset_key = true) const;
-
- LLSD exportLLSD() const;
- bool importLLSD(const LLSD& cat_data);
- //--------------------------------------------------------------------
- // Member Variables
- //--------------------------------------------------------------------
-protected:
- LLFolderType::EType mPreferredType; // Type that this category was "meant" to hold (although it may hold any type).
-};
-
-
-//-----------------------------------------------------------------------------
-// Convertors
-//
-// These functions convert between structured data and an inventory
-// item, appropriate for serialization.
-//-----------------------------------------------------------------------------
-LLSD ll_create_sd_from_inventory_item(LLPointer<LLInventoryItem> item);
-LLSD ll_create_sd_from_inventory_category(LLPointer<LLInventoryCategory> cat);
-LLPointer<LLInventoryCategory> ll_create_category_from_sd(const LLSD& sd_cat);
-
-#endif // LL_LLINVENTORY_H
+/**
+ * @file llinventory.h
+ * @brief LLInventoryItem and LLInventoryCategory class declaration.
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LLINVENTORY_H
+#define LL_LLINVENTORY_H
+
+#include "llfoldertype.h"
+#include "llinventorytype.h"
+#include "llpermissions.h"
+#include "llrefcount.h"
+#include "llsaleinfo.h"
+#include "llsd.h"
+#include "lluuid.h"
+#include "lltrace.h"
+
+class LLMessageSystem;
+
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+// Class LLInventoryObject
+//
+// Base class for anything in the user's inventory. Handles the common code
+// between items and categories.
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+class LLInventoryObject : public LLRefCount
+{
+public:
+ typedef std::list<LLPointer<LLInventoryObject> > object_list_t;
+ typedef std::list<LLConstPointer<LLInventoryObject> > const_object_list_t;
+
+ //--------------------------------------------------------------------
+ // Initialization
+ //--------------------------------------------------------------------
+public:
+ LLInventoryObject();
+ LLInventoryObject(const LLUUID& uuid,
+ const LLUUID& parent_uuid,
+ LLAssetType::EType type,
+ const std::string& name);
+ void copyObject(const LLInventoryObject* other); // LLRefCount requires custom copy
+protected:
+ virtual ~LLInventoryObject();
+
+ //--------------------------------------------------------------------
+ // Accessors
+ //--------------------------------------------------------------------
+public:
+ virtual const LLUUID& getUUID() const; // inventoryID that this item points to
+ virtual const LLUUID& getLinkedUUID() const; // inventoryID that this item points to, else this item's inventoryID
+ const LLUUID& getParentUUID() const;
+ virtual const LLUUID& getThumbnailUUID() const;
+ virtual const std::string& getName() const;
+ virtual LLAssetType::EType getType() const;
+ LLAssetType::EType getActualType() const; // bypasses indirection for linked items
+ bool getIsLinkType() const;
+ virtual time_t getCreationDate() const;
+
+ //--------------------------------------------------------------------
+ // Mutators
+ // Will not call updateServer
+ //--------------------------------------------------------------------
+public:
+ void setUUID(const LLUUID& new_uuid);
+ virtual void rename(const std::string& new_name);
+ void setParent(const LLUUID& new_parent);
+ virtual void setThumbnailUUID(const LLUUID& thumbnail_uuid);
+ void setType(LLAssetType::EType type);
+ virtual void setCreationDate(time_t creation_date_utc); // only stored for items
+
+ // in place correction for inventory name string
+ static void correctInventoryName(std::string& name);
+
+ //--------------------------------------------------------------------
+ // File Support
+ // Implemented here so that a minimal information set can be transmitted
+ // between simulator and viewer.
+ //--------------------------------------------------------------------
+
+ virtual bool importLegacyStream(std::istream& input_stream);
+ virtual bool exportLegacyStream(std::ostream& output_stream, bool include_asset_key = true) const;
+
+ virtual void updateParentOnServer(bool) const;
+ virtual void updateServer(bool) const;
+
+ //--------------------------------------------------------------------
+ // Member Variables
+ //--------------------------------------------------------------------
+protected:
+ LLUUID mUUID;
+ LLUUID mParentUUID; // Parent category. Root categories have LLUUID::NULL.
+ LLUUID mThumbnailUUID;
+ LLAssetType::EType mType;
+ std::string mName;
+ time_t mCreationDate; // seconds from 1/1/1970, UTC
+};
+
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+// Class LLInventoryItem
+//
+// An item in the current user's inventory.
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+class LLInventoryItem : public LLInventoryObject
+{
+public:
+ typedef std::vector<LLPointer<LLInventoryItem> > item_array_t;
+
+ //--------------------------------------------------------------------
+ // Initialization
+ //--------------------------------------------------------------------
+public:
+ LLInventoryItem(const LLUUID& uuid,
+ const LLUUID& parent_uuid,
+ const LLPermissions& permissions,
+ const LLUUID& asset_uuid,
+ LLAssetType::EType type,
+ LLInventoryType::EType inv_type,
+ const std::string& name,
+ const std::string& desc,
+ const LLSaleInfo& sale_info,
+ U32 flags,
+ S32 creation_date_utc);
+ LLInventoryItem();
+ // Create a copy of an inventory item from a pointer to another item
+ // Note: Because InventoryItems are ref counted, reference copy (a = b)
+ // is prohibited
+ LLInventoryItem(const LLInventoryItem* other);
+ virtual void copyItem(const LLInventoryItem* other); // LLRefCount requires custom copy
+ void generateUUID() { mUUID.generate(); }
+protected:
+ ~LLInventoryItem(); // ref counted
+
+ //--------------------------------------------------------------------
+ // Accessors
+ //--------------------------------------------------------------------
+public:
+ virtual const LLUUID& getLinkedUUID() const;
+ virtual const LLPermissions& getPermissions() const;
+ virtual const LLUUID& getCreatorUUID() const;
+ virtual const LLUUID& getAssetUUID() const;
+ virtual const std::string& getDescription() const;
+ virtual const std::string& getActualDescription() const; // Does not follow links
+ virtual const LLSaleInfo& getSaleInfo() const;
+ virtual LLInventoryType::EType getInventoryType() const;
+ virtual U32 getFlags() const;
+ virtual time_t getCreationDate() const;
+ virtual U32 getCRC32() const; // really more of a checksum.
+
+ //--------------------------------------------------------------------
+ // Mutators
+ // Will not call updateServer and will never fail
+ // (though it may correct to sane values)
+ //--------------------------------------------------------------------
+public:
+ void setAssetUUID(const LLUUID& asset_id);
+ static void correctInventoryDescription(std::string& name);
+ void setDescription(const std::string& new_desc);
+ void setSaleInfo(const LLSaleInfo& sale_info);
+ void setPermissions(const LLPermissions& perm);
+ void setInventoryType(LLInventoryType::EType inv_type);
+ void setFlags(U32 flags);
+ void setCreator(const LLUUID& creator); // only used for calling cards
+
+ // Check for changes in permissions masks and sale info
+ // and set the corresponding bits in mFlags.
+ void accumulatePermissionSlamBits(const LLInventoryItem& old_item);
+
+ // Put this inventory item onto the current outgoing mesage.
+ // Assumes you have already called nextBlock().
+ virtual void packMessage(LLMessageSystem* msg) const;
+
+ // Returns true if the inventory item came through the network correctly.
+ // Uses a simple crc check which is defeatable, but we want to detect
+ // network mangling somehow.
+ virtual bool unpackMessage(LLMessageSystem* msg, const char* block, S32 block_num = 0);
+
+ //--------------------------------------------------------------------
+ // File Support
+ //--------------------------------------------------------------------
+public:
+ virtual bool importLegacyStream(std::istream& input_stream);
+ virtual bool exportLegacyStream(std::ostream& output_stream, bool include_asset_key = true) const;
+
+ //--------------------------------------------------------------------
+ // Helper Functions
+ //--------------------------------------------------------------------
+public:
+ LLSD asLLSD() const;
+ void asLLSD( LLSD& sd ) const;
+ bool fromLLSD(const LLSD& sd, bool is_new = true);
+
+ //--------------------------------------------------------------------
+ // Member Variables
+ //--------------------------------------------------------------------
+protected:
+ LLPermissions mPermissions;
+ LLUUID mAssetUUID;
+ std::string mDescription;
+ LLSaleInfo mSaleInfo;
+ LLInventoryType::EType mInventoryType;
+ U32 mFlags;
+};
+
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+// Class LLInventoryCategory
+//
+// A category/folder of inventory items. Users come with a set of default
+// categories, and can create new ones as needed.
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+class LLInventoryCategory : public LLInventoryObject
+{
+public:
+ typedef std::vector<LLPointer<LLInventoryCategory> > cat_array_t;
+
+ //--------------------------------------------------------------------
+ // Initialization
+ //--------------------------------------------------------------------
+public:
+ LLInventoryCategory(const LLUUID& uuid, const LLUUID& parent_uuid,
+ LLFolderType::EType preferred_type,
+ const std::string& name);
+ LLInventoryCategory();
+ LLInventoryCategory(const LLInventoryCategory* other);
+ void copyCategory(const LLInventoryCategory* other); // LLRefCount requires custom copy
+protected:
+ virtual ~LLInventoryCategory();
+
+ //--------------------------------------------------------------------
+ // Accessors And Mutators
+ //--------------------------------------------------------------------
+public:
+ LLFolderType::EType getPreferredType() const;
+ void setPreferredType(LLFolderType::EType type);
+ LLSD asLLSD() const;
+ LLSD asAISCreateCatLLSD() const;
+ bool fromLLSD(const LLSD& sd);
+
+ //--------------------------------------------------------------------
+ // Messaging
+ //--------------------------------------------------------------------
+public:
+ virtual void packMessage(LLMessageSystem* msg) const;
+ virtual void unpackMessage(LLMessageSystem* msg, const char* block, S32 block_num = 0);
+
+ //--------------------------------------------------------------------
+ // File Support
+ //--------------------------------------------------------------------
+public:
+ virtual bool importLegacyStream(std::istream& input_stream);
+ virtual bool exportLegacyStream(std::ostream& output_stream, bool include_asset_key = true) const;
+
+ LLSD exportLLSD() const;
+ bool importLLSD(const LLSD& cat_data);
+ //--------------------------------------------------------------------
+ // Member Variables
+ //--------------------------------------------------------------------
+protected:
+ LLFolderType::EType mPreferredType; // Type that this category was "meant" to hold (although it may hold any type).
+};
+
+
+//-----------------------------------------------------------------------------
+// Convertors
+//
+// These functions convert between structured data and an inventory
+// item, appropriate for serialization.
+//-----------------------------------------------------------------------------
+LLSD ll_create_sd_from_inventory_item(LLPointer<LLInventoryItem> item);
+LLSD ll_create_sd_from_inventory_category(LLPointer<LLInventoryCategory> cat);
+LLPointer<LLInventoryCategory> ll_create_category_from_sd(const LLSD& sd_cat);
+
+#endif // LL_LLINVENTORY_H
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