/indra/llui/llcommandmanager.h
C Header | 202 lines | 127 code | 50 blank | 25 comment | 2 complexity | fff90c6aba6f008957b0716d52cbd3b5 MD5 | raw file
Possible License(s): LGPL-2.1
- /**
- * @file llcommandmanager.h
- * @brief LLCommandManager class to hold commands
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2011, 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_LLCOMMANDMANAGER_H
- #define LL_LLCOMMANDMANAGER_H
- #include "llinitparam.h"
- #include "llsingleton.h"
- class LLCommand;
- class LLCommandManager;
- class LLCommandId
- {
- public:
- friend class LLCommand;
- friend class LLCommandManager;
- struct Params : public LLInitParam::Block<Params>
- {
- Mandatory<std::string> name;
- Params()
- : name("name")
- {}
- };
- LLCommandId(const std::string& name)
- {
- mUUID = LLUUID::generateNewID(name);
- }
- LLCommandId(const Params& p)
- {
- mUUID = LLUUID::generateNewID(p.name);
- }
- LLCommandId(const LLUUID& uuid)
- : mUUID(uuid)
- {}
-
- const LLUUID& uuid() const { return mUUID; }
- bool operator!=(const LLCommandId& command) const
- {
- return (mUUID != command.mUUID);
- }
- bool operator==(const LLCommandId& command) const
- {
- return (mUUID == command.mUUID);
- }
- static const LLCommandId null;
- private:
- LLUUID mUUID;
- };
- typedef std::list<LLCommandId> command_id_list_t;
- class LLCommand
- {
- public:
- struct Params : public LLInitParam::Block<Params>
- {
- Mandatory<bool> available_in_toybox;
- Mandatory<std::string> icon;
- Mandatory<std::string> label_ref;
- Mandatory<std::string> name;
- Mandatory<std::string> tooltip_ref;
- Mandatory<std::string> execute_function;
- Optional<LLSD> execute_parameters;
- Optional<std::string> execute_stop_function;
- Optional<LLSD> execute_stop_parameters;
-
- Optional<std::string> is_enabled_function;
- Optional<LLSD> is_enabled_parameters;
- Optional<std::string> is_running_function;
- Optional<LLSD> is_running_parameters;
- Optional<std::string> is_starting_function;
- Optional<LLSD> is_starting_parameters;
- Params();
- };
- LLCommand(const LLCommand::Params& p);
- const bool availableInToybox() const { return mAvailableInToybox; }
- const std::string& icon() const { return mIcon; }
- const LLCommandId& id() const { return mIdentifier; }
- const std::string& labelRef() const { return mLabelRef; }
- const std::string& name() const { return mName; }
- const std::string& tooltipRef() const { return mTooltipRef; }
- const std::string& executeFunctionName() const { return mExecuteFunction; }
- const LLSD& executeParameters() const { return mExecuteParameters; }
- const std::string& executeStopFunctionName() const { return mExecuteStopFunction; }
- const LLSD& executeStopParameters() const { return mExecuteStopParameters; }
-
- const std::string& isEnabledFunctionName() const { return mIsEnabledFunction; }
- const LLSD& isEnabledParameters() const { return mIsEnabledParameters; }
- const std::string& isRunningFunctionName() const { return mIsRunningFunction; }
- const LLSD& isRunningParameters() const { return mIsRunningParameters; }
- const std::string& isStartingFunctionName() const { return mIsStartingFunction; }
- const LLSD& isStartingParameters() const { return mIsStartingParameters; }
- private:
- LLCommandId mIdentifier;
- bool mAvailableInToybox;
- std::string mIcon;
- std::string mLabelRef;
- std::string mName;
- std::string mTooltipRef;
- std::string mExecuteFunction;
- LLSD mExecuteParameters;
- std::string mExecuteStopFunction;
- LLSD mExecuteStopParameters;
-
- std::string mIsEnabledFunction;
- LLSD mIsEnabledParameters;
- std::string mIsRunningFunction;
- LLSD mIsRunningParameters;
- std::string mIsStartingFunction;
- LLSD mIsStartingParameters;
- };
- class LLCommandManager
- : public LLSingleton<LLCommandManager>
- {
- public:
- struct Params : public LLInitParam::Block<Params>
- {
- Multiple< LLCommand::Params, AtLeast<1> > commands;
- Params()
- : commands("command")
- {
- }
- };
- LLCommandManager();
- ~LLCommandManager();
- U32 commandCount() const;
- LLCommand * getCommand(U32 commandIndex);
- LLCommand * getCommand(const LLCommandId& commandId);
- static bool load();
- protected:
- void addCommand(LLCommand * command);
- private:
- typedef std::map<LLUUID, U32> CommandIndexMap;
- typedef std::vector<LLCommand *> CommandVector;
-
- CommandVector mCommands;
- CommandIndexMap mCommandIndices;
- };
- #endif // LL_LLCOMMANDMANAGER_H