EXP-1207 : pull from viewer-experience-fui

1 files changed, 138 insertions, 0 deletions

diff --git a/indra/llui/llcommandmanager.cpp b/indra/llui/llcommandmanager.cpp
new file mode 100644
index 0000000000..306b357d6a
--- /dev/null
+++ b/indra/llui/llcommandmanager.cpp
@@ -0,0 +1,138 @@
+/** 
+ * @file llcommandmanager.cpp
+ * @brief LLCommandManager class
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * 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
+ * $/LicenseInfo$
+ */
+
+// A control that displays the name of the chosen item, which when
+// clicked shows a scrolling box of options.
+
+#include "linden_common.h"
+
+#include "llcommandmanager.h"
+#include "lldir.h"
+#include "llerror.h"
+#include "llxuiparser.h"
+
+#include <boost/foreach.hpp>
+
+
+//
+// LLCommand class
+//
+
+LLCommand::Params::Params()
+	: function("function")
+	, icon("icon")
+	, label_ref("label_ref")
+	, name("name")
+	, param("param")
+	, tooltip_ref("tooltip_ref")
+{
+}
+
+LLCommand::LLCommand(const LLCommand::Params& p)
+	: mFunction(p.function)
+	, mIcon(p.icon)
+	, mLabelRef(p.label_ref)
+	, mName(p.name)
+	, mParam(p.param)
+	, mTooltipRef(p.tooltip_ref)
+{
+}
+
+
+//
+// LLCommandManager class
+//
+
+LLCommandManager::LLCommandManager()
+{
+}
+
+LLCommandManager::~LLCommandManager()
+{
+}
+
+U32 LLCommandManager::count() const
+{
+	return mCommands.size();
+}
+
+LLCommand * LLCommandManager::getCommand(U32 commandIndex)
+{
+	return mCommands[commandIndex];
+}
+
+LLCommand * LLCommandManager::getCommand(const std::string& commandName)
+{
+	LLCommand * command_name_match = NULL;
+
+	for (CommandVector::iterator it = mCommands.begin(); it != mCommands.end(); ++it)
+	{
+		LLCommand * command = *it;
+
+		if (command->name() == commandName)
+		{
+			command_name_match = command;
+			break;
+		}
+	}
+
+	return command_name_match;
+}
+
+//static
+bool LLCommandManager::load()
+{
+	LLCommandManager& mgr = LLCommandManager::instance();
+
+	std::string commands_file = gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, "commands.xml");
+
+	LLCommandManager::Params commandsParams;
+
+	LLSimpleXUIParser parser;
+	
+	if (!parser.readXUI(commands_file, commandsParams))
+	{
+		llerrs << "Unable to load xml file: " << commands_file << llendl;
+		return false;
+	}
+
+	if (!commandsParams.validateBlock())
+	{
+		llerrs << "Unable to validate commands param block from file: " << commands_file << llendl;
+		return false;
+	}
+
+	BOOST_FOREACH(LLCommand::Params& commandParams, commandsParams.commands)
+	{
+		LLCommand * command = new LLCommand(commandParams);
+
+		mgr.mCommands.push_back(command);
+
+		llinfos << "Successfully loaded command: " << command->name() << llendl;
+	}
+
+	return true;
+}