diff options
Diffstat (limited to 'indra/llui/llclipboard.h')
| -rw-r--r-- | indra/llui/llclipboard.h | 84 |
1 files changed, 42 insertions, 42 deletions
diff --git a/indra/llui/llclipboard.h b/indra/llui/llclipboard.h index a668ac1ac6..12d8233e0a 100644 --- a/indra/llui/llclipboard.h +++ b/indra/llui/llclipboard.h @@ -1,25 +1,25 @@ -/** +/** * @file llclipboard.h * @brief LLClipboard base class * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * 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 * $/LicenseInfo$ */ @@ -38,56 +38,56 @@ //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // Class LLClipboard // -// This class is used to cut/copy/paste text strings and inventory items around +// This class is used to cut/copy/paste text strings and inventory items around // the world. Use LLClipboard::instance().method() to use its methods. // Note that the text and UUIDs are loosely coupled only. There are few cases // where the viewer does offer a serialized version of the UUID on the clipboard. -// In those case, the text is overridden when copying/cutting the item. +// In those case, the text is overridden when copying/cutting the item. // In all other cases, the text and the UUIDs are very much independent. //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ class LLClipboard : public LLSingleton<LLClipboard> { - LLSINGLETON(LLClipboard); - ~LLClipboard(); - + LLSINGLETON(LLClipboard); + ~LLClipboard(); + public: - // Clears the clipboard - void reset(); - // Returns the state of the clipboard so client can know if it has been modified (comparing with tracked state) - int getGeneration() const { return mGeneration; } + // Clears the clipboard + void reset(); + // Returns the state of the clipboard so client can know if it has been modified (comparing with tracked state) + int getGeneration() const { return mGeneration; } + + // Text strings management: + // ------------------------ + // We support two flavors of text clipboards. The default is the explicitly + // copy-and-pasted clipboard. The second is the so-called 'primary' clipboard + // which is implicitly copied upon selection on platforms which expect this + // (i.e. X11/Linux, Mac). + bool copyToClipboard(const LLWString& src, S32 pos, S32 len, bool use_primary = false); + bool addToClipboard(const LLWString& src, S32 pos, S32 len, bool use_primary = false); + bool pasteFromClipboard(LLWString& dst, bool use_primary = false); + bool isTextAvailable(bool use_primary = false) const; + + // Object list management: + // ----------------------- + // Clears and adds one single object to the clipboard + bool copyToClipboard(const LLUUID& src, const LLAssetType::EType type = LLAssetType::AT_NONE); + // Adds one object to the current list of objects on the clipboard + bool addToClipboard(const LLUUID& src, const LLAssetType::EType type = LLAssetType::AT_NONE); + // Gets a copy of the objects on the clipboard + bool pasteFromClipboard(std::vector<LLUUID>& inventory_objects) const; - // Text strings management: - // ------------------------ - // We support two flavors of text clipboards. The default is the explicitly - // copy-and-pasted clipboard. The second is the so-called 'primary' clipboard - // which is implicitly copied upon selection on platforms which expect this - // (i.e. X11/Linux, Mac). - bool copyToClipboard(const LLWString& src, S32 pos, S32 len, bool use_primary = false); - bool addToClipboard(const LLWString& src, S32 pos, S32 len, bool use_primary = false); - bool pasteFromClipboard(LLWString& dst, bool use_primary = false); - bool isTextAvailable(bool use_primary = false) const; - - // Object list management: - // ----------------------- - // Clears and adds one single object to the clipboard - bool copyToClipboard(const LLUUID& src, const LLAssetType::EType type = LLAssetType::AT_NONE); - // Adds one object to the current list of objects on the clipboard - bool addToClipboard(const LLUUID& src, const LLAssetType::EType type = LLAssetType::AT_NONE); - // Gets a copy of the objects on the clipboard - bool pasteFromClipboard(std::vector<LLUUID>& inventory_objects) const; - - bool hasContents() const; // True if the clipboard has pasteable objects - bool isOnClipboard(const LLUUID& object) const; // True if the input object uuid is on the clipboard + bool hasContents() const; // True if the clipboard has pasteable objects + bool isOnClipboard(const LLUUID& object) const; // True if the input object uuid is on the clipboard - bool isCutMode() const { return mCutMode; } - void setCutMode(bool mode) { mCutMode = mode; mGeneration++; } + bool isCutMode() const { return mCutMode; } + void setCutMode(bool mode) { mCutMode = mode; mGeneration++; } private: - std::vector<LLUUID> mObjects; // Objects on the clipboard. Can be empty while mString contains something licit (e.g. text from chat) - LLWString mString; // The text string. If mObjects is not empty, this string is reflecting them (UUIDs for the moment) if the asset type is knowable. - bool mCutMode; // This is a convenience flag for the viewer. - int mGeneration; // Incremented when the clipboard changes so that interested parties can check for changes on the clipboard. + std::vector<LLUUID> mObjects; // Objects on the clipboard. Can be empty while mString contains something licit (e.g. text from chat) + LLWString mString; // The text string. If mObjects is not empty, this string is reflecting them (UUIDs for the moment) if the asset type is knowable. + bool mCutMode; // This is a convenience flag for the viewer. + int mGeneration; // Incremented when the clipboard changes so that interested parties can check for changes on the clipboard. }; #endif // LL_LLCLIPBOARD_H |