Imported existing code

indra/newview/llnameeditor.cpp

@@ -0,0 +1,185 @@
+/** 
+ * @file llnameeditor.cpp
+ * @brief Name Editor to refresh a name.
+ *
+ * $LicenseInfo:firstyear=2003&license=viewergpl$
+ * 
+ * Copyright (c) 2003-2009, Linden Research, Inc.
+ * 
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+#include "llviewerprecompiledheaders.h"
+ 
+#include "llnameeditor.h"
+#include "llcachename.h"
+#include "llagent.h"
+
+#include "llfontgl.h"
+
+#include "lluuid.h"
+#include "llrect.h"
+#include "llstring.h"
+#include "llui.h"
+
+static LLRegisterWidget<LLNameEditor> r("name_editor");
+
+// statics
+std::set<LLNameEditor*> LLNameEditor::sInstances;
+
+LLNameEditor::LLNameEditor(const std::string& name, const LLRect& rect,
+		const LLUUID& name_id, 
+		BOOL is_group,
+		const LLFontGL* glfont,
+		S32 max_text_length,
+		void (*commit_callback)(LLUICtrl* caller, void* user_data),
+		void (*keystroke_callback)(LLLineEditor* caller, void* user_data),
+		void (*focus_lost_callback)(LLFocusableElement* caller, void* user_data),
+		void* userdata,
+		LLLinePrevalidateFunc prevalidate_func)
+:	LLLineEditor(name, rect, 
+				 std::string("(retrieving)"), 
+				 glfont, 
+				 max_text_length, 
+				 commit_callback, 
+				 keystroke_callback,
+				 focus_lost_callback,
+				 userdata,
+				 prevalidate_func),
+	mNameID(name_id)
+{
+	LLNameEditor::sInstances.insert(this);
+	if(!name_id.isNull())
+	{
+		setNameID(name_id, is_group);
+	}
+}
+
+
+LLNameEditor::~LLNameEditor()
+{
+	LLNameEditor::sInstances.erase(this);
+}
+
+void LLNameEditor::setNameID(const LLUUID& name_id, BOOL is_group)
+{
+	mNameID = name_id;
+
+	std::string name;
+
+	if (!is_group)
+	{
+		gCacheName->getFullName(name_id, name);
+	}
+	else
+	{
+		gCacheName->getGroupName(name_id, name);
+	}
+
+	setText(name);
+}
+
+void LLNameEditor::refresh(const LLUUID& id, const std::string& firstname,
+						   const std::string& lastname, BOOL is_group)
+{
+	if (id == mNameID)
+	{
+		std::string name;
+		if (!is_group)
+		{
+			name = firstname + " " + lastname;
+		}
+		else
+		{
+			name = firstname;
+		}
+		setText(name);
+	}
+}
+
+void LLNameEditor::refreshAll(const LLUUID& id, const std::string& firstname,
+							  const std::string& lastname, BOOL is_group)
+{
+	std::set<LLNameEditor*>::iterator it;
+	for (it = LLNameEditor::sInstances.begin();
+		 it != LLNameEditor::sInstances.end();
+		 ++it)
+	{
+		LLNameEditor* box = *it;
+		box->refresh(id, firstname, lastname, is_group);
+	}
+}
+
+void LLNameEditor::setValue( const LLSD& value )
+{
+	setNameID(value.asUUID(), FALSE);
+}
+
+LLSD LLNameEditor::getValue() const
+{
+	return LLSD(mNameID);
+}
+
+// virtual
+LLXMLNodePtr LLNameEditor::getXML(bool save_children) const
+{
+	LLXMLNodePtr node = LLLineEditor::getXML();
+
+	node->setName(LL_NAME_EDITOR_TAG);
+
+	return node;
+}
+
+LLView* LLNameEditor::fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory)
+{
+	std::string name("name_editor");
+	node->getAttributeString("name", name);
+
+	LLRect rect;
+	createRect(node, rect, parent, LLRect());
+
+	S32 max_text_length = 128;
+	node->getAttributeS32("max_length", max_text_length);
+
+	LLFontGL* font = LLView::selectFont(node);
+
+	LLUICtrlCallback commit_callback = NULL;
+
+	LLNameEditor* line_editor = new LLNameEditor(name,
+								rect, 
+								LLUUID::null, FALSE,
+								font,
+								max_text_length,
+								commit_callback);
+
+	std::string label;
+	if(node->getAttributeString("label", label))
+	{
+		line_editor->setLabel(label);
+	}
+	line_editor->setColorParameters(node);
+	line_editor->initFromXML(node, parent);
+	
+	return line_editor;
+}