merge https://svn.aws.productengine.com/secondlife/pe/stable-1/indra -r 1078-1091 -> viewer-2.0.0-3

1 files changed, 362 insertions, 0 deletions

diff --git a/indra/newview/llnearbychat.cpp b/indra/newview/llnearbychat.cpp
new file mode 100644
index 0000000000..411aa72690
--- /dev/null
+++ b/indra/newview/llnearbychat.cpp
@@ -0,0 +1,362 @@
+/** 
+ * @file LLNearbyChat.cpp
+ * @brief Nearby chat history scrolling panel implementation
+ *
+ * $LicenseInfo:firstyear=2009&license=viewergpl$
+ * 
+ * Copyright (c) 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 "llnearbychat.h"
+#include "llviewercontrol.h"
+#include "llviewerwindow.h"
+#include "llrootview.h"
+#include "llchatitemscontainerctrl.h"
+#include "lliconctrl.h"
+#include "llsidetray.h"
+#include "llfocusmgr.h"
+#include "llresizebar.h"
+#include "llresizehandle.h"
+#include "llmenugl.h"
+#include "llviewermenu.h"//for gMenuHolder
+
+static const S32 RESIZE_BAR_THICKNESS = 3;
+
+LLNearbyChat::LLNearbyChat(const LLSD& key) :
+	LLFloater(key),
+	mEChatTearofState(CHAT_PINNED)
+{
+}
+
+LLNearbyChat::~LLNearbyChat()
+{
+}
+
+BOOL LLNearbyChat::postBuild()
+{
+	//resize bars
+	setCanResize(true);
+
+	mResizeBar[LLResizeBar::BOTTOM]->setVisible(false);
+	mResizeBar[LLResizeBar::LEFT]->setVisible(false);
+	mResizeBar[LLResizeBar::RIGHT]->setVisible(false);
+
+	mResizeHandle[0]->setVisible(false);
+	mResizeHandle[1]->setVisible(false);
+	mResizeHandle[2]->setVisible(false);
+	mResizeHandle[3]->setVisible(false);
+
+	//menu
+	LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar;
+	LLUICtrl::EnableCallbackRegistry::ScopedRegistrar enable_registrar;
+
+	enable_registrar.add("NearbyChat.Check", boost::bind(&LLNearbyChat::onNearbyChatCheckContextMenuItem, this, _2));
+	registrar.add("NearbyChat.Action", boost::bind(&LLNearbyChat::onNearbyChatContextMenuItemClicked, this, _2));
+
+	
+	LLMenuGL* menu = LLUICtrlFactory::getInstance()->createFromFile<LLMenuGL>("menu_nearby_chat.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
+
+	if(menu)
+		mPopupMenuHandle = menu->getHandle();
+
+	gSavedSettings.declareS32("nearbychat_showicons_and_names",2,"NearByChat header settings",true);
+
+	LLChatItemsContainerCtrl* panel = getChild<LLChatItemsContainerCtrl>("chat_history",false,false);
+	if(panel)
+	{
+		panel->setHeaderVisibility((EShowItemHeader)gSavedSettings.getS32("nearbychat_showicons_and_names"));
+	}
+	
+	reshape(getRect().getWidth(), getRect().getHeight(), FALSE);
+	
+	return LLFloater::postBuild();
+}
+
+void	LLNearbyChat::addMessage(const LLChat& message)
+{
+	LLChatItemsContainerCtrl* panel = getChild<LLChatItemsContainerCtrl>("chat_history",false,false);
+	if(!panel)
+		return;
+	panel->addMessage(message);
+	
+}
+
+void LLNearbyChat::onNearbySpeakers()
+{
+	LLSD param = "nearby_panel";
+	LLSideTray::getInstance()->showPanel("panel_people",param);
+}
+
+void LLNearbyChat::onTearOff()
+{
+	if(mEChatTearofState == CHAT_PINNED)
+		float_panel();
+	else
+		pinn_panel();
+}
+
+void LLNearbyChat::reshape(S32 width, S32 height, BOOL called_from_parent)
+{
+	
+	LLFloater::reshape(width, height, called_from_parent);
+
+	LLPanel* caption = getChild<LLPanel>("chat_caption",false,false);
+
+	LLRect resize_rect;
+	resize_rect.setLeftTopAndSize( 0, height, width, RESIZE_BAR_THICKNESS);
+	if (mResizeBar[LLResizeBar::TOP])
+	{
+		mResizeBar[LLResizeBar::TOP]->reshape(width,RESIZE_BAR_THICKNESS);
+		mResizeBar[LLResizeBar::TOP]->setRect(resize_rect);
+	}
+	
+	resize_rect.setLeftTopAndSize( 0, RESIZE_BAR_THICKNESS, width, RESIZE_BAR_THICKNESS);
+	if (mResizeBar[LLResizeBar::BOTTOM])
+	{
+		mResizeBar[LLResizeBar::BOTTOM]->reshape(width,RESIZE_BAR_THICKNESS);
+		mResizeBar[LLResizeBar::BOTTOM]->setRect(resize_rect);
+	}
+
+	resize_rect.setLeftTopAndSize( 0, height, RESIZE_BAR_THICKNESS, height);
+	if (mResizeBar[LLResizeBar::LEFT])
+	{
+		mResizeBar[LLResizeBar::LEFT]->reshape(RESIZE_BAR_THICKNESS,height);
+		mResizeBar[LLResizeBar::LEFT]->setRect(resize_rect);
+	}
+
+	resize_rect.setLeftTopAndSize( width - RESIZE_BAR_THICKNESS, height, RESIZE_BAR_THICKNESS, height);
+	if (mResizeBar[LLResizeBar::RIGHT])
+	{
+		mResizeBar[LLResizeBar::RIGHT]->reshape(RESIZE_BAR_THICKNESS,height);
+		mResizeBar[LLResizeBar::RIGHT]->setRect(resize_rect);
+	}
+
+
+	LLRect caption_rect;
+	if (caption)
+	{
+		caption_rect = caption->getRect();
+		caption_rect.setLeftTopAndSize( 2, height - RESIZE_BAR_THICKNESS, width - 4, caption_rect.getHeight());
+		caption->reshape( width - 4, caption_rect.getHeight(), 1);
+		caption->setRect(caption_rect);
+	}
+	
+	LLPanel* scroll_panel = getChild<LLPanel>("chat_history",false,false);
+	if (scroll_panel)
+	{
+		LLRect scroll_rect = scroll_panel->getRect();
+		scroll_rect.setLeftTopAndSize( 2, height - caption_rect.getHeight() - RESIZE_BAR_THICKNESS, width - 4, height - caption_rect.getHeight() - RESIZE_BAR_THICKNESS*2);
+		scroll_panel->reshape( width - 4, height - caption_rect.getHeight() - RESIZE_BAR_THICKNESS*2, 1);
+		scroll_panel->setRect(scroll_rect);
+	}
+	
+	//
+	if(mEChatTearofState == CHAT_PINNED)
+	{
+		const LLRect& parent_rect = gViewerWindow->getRootView()->getRect();
+		
+		LLRect 	panel_rect;
+		panel_rect.setLeftTopAndSize( parent_rect.mLeft+2, parent_rect.mBottom+height+4, width, height);
+		setRect(panel_rect);
+	}
+	else
+	{
+		LLRect 	panel_rect;
+		panel_rect.setLeftTopAndSize( getRect().mLeft, getRect().mTop, width, height);
+		setRect(panel_rect);
+	}
+	
+}
+
+BOOL	LLNearbyChat::handleMouseDown	(S32 x, S32 y, MASK mask)
+{
+	LLPanel* caption = getChild<LLPanel>("chat_caption",false,false);
+	if(caption)
+	{
+		LLUICtrl* nearby_speakers_btn = caption->getChild<LLUICtrl>("nearby_speakers_btn");
+		LLUICtrl* tearoff_btn = caption->getChild<LLUICtrl>("tearoff_btn");
+		LLUICtrl* close_btn = caption->getChild<LLUICtrl>("close_btn");
+		
+		S32 caption_local_x = x - caption->getRect().mLeft;
+		S32 caption_local_y = y - caption->getRect().mBottom;
+		
+		if(nearby_speakers_btn && tearoff_btn)
+		{
+			S32 local_x = caption_local_x - nearby_speakers_btn->getRect().mLeft;
+			S32 local_y = caption_local_y - nearby_speakers_btn->getRect().mBottom;
+			if(nearby_speakers_btn->pointInView(local_x, local_y))
+			{
+				onNearbySpeakers();
+				bringToFront( x, y );
+				return true;
+			}
+			local_x = caption_local_x - tearoff_btn->getRect().mLeft;
+			local_y = caption_local_y- tearoff_btn->getRect().mBottom;
+			if(tearoff_btn->pointInView(local_x, local_y))
+			{
+				onTearOff();
+				bringToFront( x, y );
+				return true;
+			}
+
+			if(close_btn)
+			{
+				local_x = caption_local_x - close_btn->getRect().mLeft;
+				local_y = caption_local_y - close_btn->getRect().mBottom;
+				if(close_btn->pointInView(local_x, local_y))
+				{
+					setVisible(false);
+					bringToFront( x, y );
+					return true;
+				}
+			}
+		}
+
+		if(mEChatTearofState == CHAT_UNPINNED && caption->pointInView(caption_local_x, caption_local_y) )
+		{
+			//start draggind
+			gFocusMgr.setMouseCapture(this);
+			mStart_Y = y;
+			mStart_X = x;
+			bringToFront( x, y );
+			return true;
+		}
+	}
+	
+	return LLFloater::handleMouseDown(x,y,mask);
+}
+
+BOOL	LLNearbyChat::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+	if( hasMouseCapture() )
+	{
+		// Release the mouse
+		gFocusMgr.setMouseCapture( NULL );
+		mStart_X = 0;
+		mStart_Y = 0;
+		return true; 
+	}
+
+	return LLFloater::handleMouseUp(x,y,mask);
+}
+
+BOOL	LLNearbyChat::handleHover(S32 x, S32 y, MASK mask)
+{
+	if( hasMouseCapture() )
+	{
+		translate(x-mStart_X,y-mStart_Y);
+		return true;
+	}
+	return LLFloater::handleHover(x,y,mask);
+}
+
+void	LLNearbyChat::pinn_panel()
+{
+	mEChatTearofState = CHAT_PINNED;
+	LLPanel* caption = getChild<LLPanel>("chat_caption",false,false);
+	LLIconCtrl* tearoff_btn = caption->getChild<LLIconCtrl>("tearoff_btn",false,false);
+	
+	tearoff_btn->setValue("inv_item_landmark_visited.tga");
+
+	const LLRect& parent_rect = gViewerWindow->getRootView()->getRect();
+	
+	LLRect 	panel_rect;
+	panel_rect.setLeftTopAndSize( parent_rect.mLeft+2, parent_rect.mBottom+getRect().getHeight()+4, getRect().getWidth(), getRect().getHeight());
+	setRect(panel_rect);
+
+	mResizeBar[LLResizeBar::BOTTOM]->setVisible(false);
+	mResizeBar[LLResizeBar::LEFT]->setVisible(false);
+	mResizeBar[LLResizeBar::RIGHT]->setVisible(false);
+
+}
+
+void	LLNearbyChat::float_panel()
+{
+	mEChatTearofState = CHAT_UNPINNED;
+	LLPanel* caption = getChild<LLPanel>("chat_caption",false,false);
+	LLIconCtrl* tearoff_btn = caption->getChild<LLIconCtrl>("tearoff_btn",false,false);
+	
+	tearoff_btn->setValue("inv_item_landmark.tga");
+	mResizeBar[LLResizeBar::BOTTOM]->setVisible(true);
+	mResizeBar[LLResizeBar::LEFT]->setVisible(true);
+	mResizeBar[LLResizeBar::RIGHT]->setVisible(true);
+}
+
+void LLNearbyChat::onNearbyChatContextMenuItemClicked(const LLSD& userdata)
+{
+	LLChatItemsContainerCtrl* panel = getChild<LLChatItemsContainerCtrl>("chat_history",false,false);
+	if(!panel)
+		return;
+
+	std::string str = userdata.asString();
+	if(str == "show_buddy_icons")
+		panel->setHeaderVisibility(CHATITEMHEADER_SHOW_ONLY_ICON);
+	else if(str == "show_names")
+		panel->setHeaderVisibility(CHATITEMHEADER_SHOW_ONLY_NAME);
+	else if(str == "show_icons_and_names")
+		panel->setHeaderVisibility(CHATITEMHEADER_SHOW_BOTH);
+
+	gSavedSettings.setS32("nearbychat_showicons_and_names", (S32)panel->getHeaderVisibility());
+
+
+}
+bool	LLNearbyChat::onNearbyChatCheckContextMenuItem(const LLSD& userdata)
+{
+	LLChatItemsContainerCtrl* panel = getChild<LLChatItemsContainerCtrl>("chat_history",false,false);
+	if(!panel)
+		return false;
+	std::string str = userdata.asString();
+	if(str == "show_buddy_icons")
+		return panel->getHeaderVisibility() == CHATITEMHEADER_SHOW_ONLY_ICON;
+	else if(str == "show_names")
+		return panel->getHeaderVisibility() == CHATITEMHEADER_SHOW_ONLY_NAME;
+	else if(str == "show_icons_and_names")
+		return panel->getHeaderVisibility() == CHATITEMHEADER_SHOW_BOTH;
+	else if(str == "nearby_people")
+		onNearbySpeakers();
+	return false;
+}
+
+BOOL LLNearbyChat::handleRightMouseDown(S32 x, S32 y, MASK mask)
+{
+	LLPanel* caption = getChild<LLPanel>("chat_caption",false,false);
+	if(caption && caption->pointInView(x - caption->getRect().mLeft, y - caption->getRect().mBottom) )
+	{
+		LLMenuGL* menu = (LLMenuGL*)mPopupMenuHandle.get();
+
+		if(menu)
+		{
+			menu->buildDrawLabels();
+			menu->updateParent(LLMenuGL::sMenuContainer);
+			LLMenuGL::showPopup(this, menu, x, y);
+		}
+		return true;
+	}
+	return LLFloater::handleRightMouseDown(x, y, mask);
+}
+