Merged in my DEV-35401 "doubleton" fix.

1 files changed, 279 insertions, 7 deletions

diff --git a/indra/newview/llfloatercamera.cpp b/indra/newview/llfloatercamera.cpp
index ee3e465832..81f1beb40d 100644
--- a/indra/newview/llfloatercamera.cpp
+++ b/indra/newview/llfloatercamera.cpp
@@ -35,24 +35,143 @@
 #include "llfloatercamera.h"
 
 // Library includes
-#include "lluictrlfactory.h"
+#include "llfloaterreg.h"
 
 // Viewer includes
 #include "lljoystickbutton.h"
+#include "llfirsttimetipmanager.h"
 #include "llviewercontrol.h"
+#include "llbottomtray.h"
+#include "llagent.h"
+#include "lltoolmgr.h"
+#include "lltoolfocus.h"
 
 // Constants
 const F32 CAMERA_BUTTON_DELAY = 0.0f;
 
+#define ORBIT "cam_rotate_stick"
+#define PAN "cam_track_stick"
+#define CONTROLS "controls"
+
 //
 // Member functions
 //
+
+/*static*/ bool LLFloaterCamera::inFreeCameraMode()
+{
+	LLFloaterCamera* floater_camera = LLFloaterCamera::findInstance();
+	if (floater_camera && floater_camera->mCurrMode == CAMERA_CTRL_MODE_FREE_CAMERA)
+	{
+		return true;
+	}
+	return false;
+}
+
+bool LLFloaterCamera::inAvatarViewMode()
+{
+	return mCurrMode == CAMERA_CTRL_MODE_AVATAR_VIEW;
+}
+
+void LLFloaterCamera::resetFreeCameraMode()
+{
+	if (mCurrMode == CAMERA_CTRL_MODE_FREE_CAMERA)
+	{
+		/* Camera Tool can be deselected when we are mouse wheel scrolling into Mouse Look 
+		In such case we are unable to determine that we will be into Mouse Look view */
+		if (mPrevMode == CAMERA_CTRL_MODE_AVATAR_VIEW)
+		{
+			setMode(CAMERA_CTRL_MODE_ORBIT);
+		}
+		else
+		{
+			setMode(mPrevMode);
+		}
+	}
+}
+
+void LLFloaterCamera::update()
+{
+	ECameraControlMode mode = determineMode();
+	if (mode != mCurrMode) setMode(mode);
+	LLFirstTimeTipsManager::showTipsFor(mMode2TipType[mode], this);
+}
+
+
+/*static*/ void LLFloaterCamera::updateIfNotInAvatarViewMode()
+{
+	LLFloaterCamera* floater_camera = LLFloaterCamera::findInstance();
+	if (floater_camera && !floater_camera->inAvatarViewMode()) 
+	{
+		floater_camera->update();
+	}
+}
+
+
+void LLFloaterCamera::toPrevMode()
+{
+	switchMode(mPrevMode);
+}
+
+/*static*/ void LLFloaterCamera::toPrevModeIfInAvatarViewMode()
+{
+	LLFloaterCamera* floater_camera = LLFloaterCamera::findInstance();
+	if (floater_camera && floater_camera->inAvatarViewMode())
+	{
+		floater_camera->toPrevMode();
+	}
+}
+
+LLFloaterCamera* LLFloaterCamera::findInstance()
+{
+	return LLFloaterReg::findTypedInstance<LLFloaterCamera>("camera");
+}
+
+/*static*/
+void LLFloaterCamera::onClickCameraPresets(LLUICtrl* ctrl, const LLSD& param)
+{
+	std::string name = param.asString();
+
+	if ("rear_view" == name)
+	{
+		LLFirstTimeTipsManager::showTipsFor(LLFirstTimeTipsManager::FTT_CAMERA_PRESET_REAR, ctrl);
+		gAgent.resetView(TRUE, TRUE);
+	}
+	else if ("3/4_view" == name)
+	{
+		LLFirstTimeTipsManager::showTipsFor(LLFirstTimeTipsManager::FTT_CAMERA_PRESET_GROUP);
+		//*TODO implement 3/4 view
+	}
+	else if ("front_view" == name)
+	{
+		LLFirstTimeTipsManager::showTipsFor(LLFirstTimeTipsManager::FTT_CAMERA_PRESET_FRONT);
+		//*TODO implement front view
+	}
+
+}
+
+void LLFloaterCamera::onOpen(const LLSD& key)
+{
+	updatePosition();
+}
+
+void LLFloaterCamera::updatePosition()
+{
+	LLBottomTray* tray = LLBottomTray::getInstance();
+	if (!tray) return;
+
+	LLButton* camera_button = tray->getChild<LLButton>("camera_btn", TRUE, FALSE);
+	if (!camera_button) return;
+
+	//align centers of a button and a floater
+	S32 x = camera_button->calcScreenRect().getCenterX() - getRect().getWidth()/2;
+	setOrigin(x, 0);
+}
+
 LLFloaterCamera::LLFloaterCamera(const LLSD& val)
-:	LLFloater(val)
+:	LLFloater(val),
+	mCurrMode(CAMERA_CTRL_MODE_ORBIT),
+	mPrevMode(CAMERA_CTRL_MODE_ORBIT)
 {
-	//// For now, only used for size and tooltip strings
-	//const BOOL DONT_OPEN = FALSE;
-	//LLUICtrlFactory::getInstance()->buildFloater(this, "floater_camera.xml", DONT_OPEN);
 }
 
 // virtual
@@ -60,10 +179,163 @@ BOOL LLFloaterCamera::postBuild()
 {
 	setIsChrome(TRUE);
 
-	mRotate = getChild<LLJoystickCameraRotate>("cam_rotate_stick");
+	mRotate = getChild<LLJoystickCameraRotate>(ORBIT);
 	mZoom = getChild<LLJoystickCameraZoom>("zoom");
-	mTrack = getChild<LLJoystickCameraTrack>("cam_track_stick");
+	mTrack = getChild<LLJoystickCameraTrack>(PAN);
+
+	initMode2TipTypeMap();
+
+	assignButton2Mode(CAMERA_CTRL_MODE_ORBIT,			"orbit_btn");
+	assignButton2Mode(CAMERA_CTRL_MODE_PAN,				"pan_btn");
+	assignButton2Mode(CAMERA_CTRL_MODE_FREE_CAMERA,		"freecamera_btn");
+	assignButton2Mode(CAMERA_CTRL_MODE_AVATAR_VIEW,		"avatarview_btn");
+
+	update();
 
 	return TRUE;
 }
 
+ECameraControlMode LLFloaterCamera::determineMode()
+{
+	LLTool* curr_tool = LLToolMgr::getInstance()->getCurrentTool();
+	if (curr_tool == LLToolCamera::getInstance())
+	{
+		return CAMERA_CTRL_MODE_FREE_CAMERA;
+	} 
+
+	if (gAgent.getCameraMode() == CAMERA_MODE_MOUSELOOK)
+	{
+		return CAMERA_CTRL_MODE_AVATAR_VIEW;
+	}
+
+	return CAMERA_CTRL_MODE_ORBIT;
+}
+
+
+void clear_camera_tool()
+{
+	LLToolMgr* tool_mgr = LLToolMgr::getInstance();
+	if (tool_mgr->usingTransientTool() && 
+		tool_mgr->getCurrentTool() == LLToolCamera::getInstance())
+	{
+		tool_mgr->clearTransientTool();
+	}
+}
+
+
+void LLFloaterCamera::setMode(ECameraControlMode mode)
+{
+	if (mode != mCurrMode)
+	{
+		mPrevMode = mCurrMode;
+		mCurrMode = mode;
+	}
+	
+	updateState();
+}
+
+void LLFloaterCamera::switchMode(ECameraControlMode mode)
+{
+	setMode(mode);
+
+	switch (mode)
+	{
+	case CAMERA_CTRL_MODE_ORBIT:
+		clear_camera_tool();
+		break;
+
+	case CAMERA_CTRL_MODE_PAN:
+		clear_camera_tool();
+		break;
+
+	case CAMERA_CTRL_MODE_FREE_CAMERA:
+		LLToolMgr::getInstance()->setTransientTool(LLToolCamera::getInstance());
+		break;
+
+	case CAMERA_CTRL_MODE_AVATAR_VIEW:
+		gAgent.changeCameraToMouselook();
+		break;
+
+	default:
+		//normally we won't occur here
+		llassert_always(FALSE);
+	}
+}
+
+
+void LLFloaterCamera::onClickBtn(ECameraControlMode mode)
+{
+	// check for a click on active button
+	if (mCurrMode == mode) mMode2Button[mode]->setToggleState(TRUE);
+	
+	switchMode(mode);
+
+	LLFirstTimeTipsManager::showTipsFor(mMode2TipType[mode], mMode2Button[mode]);
+}
+
+void LLFloaterCamera::assignButton2Mode(ECameraControlMode mode, const std::string& button_name)
+{
+	LLButton* button = getChild<LLButton>(button_name, TRUE, FALSE);
+	llassert_always(button);
+	
+	if (button)
+	{
+		button->setClickedCallback(boost::bind(&LLFloaterCamera::onClickBtn, this, mode));
+		mMode2Button[mode] = button;
+	}
+}
+
+void LLFloaterCamera::initMode2TipTypeMap()
+{
+	mMode2TipType[CAMERA_CTRL_MODE_ORBIT]			= LLFirstTimeTipsManager::FTT_CAMERA_ORBIT_MODE;
+	mMode2TipType[CAMERA_CTRL_MODE_PAN]				= LLFirstTimeTipsManager::FTT_CAMERA_PAN_MODE;
+	mMode2TipType[CAMERA_CTRL_MODE_FREE_CAMERA]		= LLFirstTimeTipsManager::FTT_CAMERA_FREE_MODE;
+	mMode2TipType[CAMERA_CTRL_MODE_AVATAR_VIEW]		= LLFirstTimeTipsManager::FTT_AVATAR_FREE_MODE;
+}
+
+
+void LLFloaterCamera::updateState()
+{
+	//updating buttons
+	std::map<ECameraControlMode, LLButton*>::const_iterator iter = mMode2Button.begin();
+	for (; iter != mMode2Button.end(); ++iter)
+	{
+		iter->second->setToggleState(iter->first == mCurrMode);
+	}
+
+	//updating controls
+	bool isOrbitMode = CAMERA_CTRL_MODE_ORBIT == mCurrMode;
+	bool isPanMode = CAMERA_CTRL_MODE_PAN == mCurrMode;
+
+	childSetVisible(ORBIT, isOrbitMode);
+	childSetVisible(PAN, isPanMode);
+
+	//hiding or showing the panel with controls by reshaping the floater
+	bool showControls = isOrbitMode || isPanMode;
+	if (showControls == childIsVisible(CONTROLS)) return;
+
+	childSetVisible(CONTROLS, showControls);
+
+	LLRect rect = getRect();
+	LLRect controls_rect;
+	if (childGetRect(CONTROLS, controls_rect))
+	{
+		static S32 height = controls_rect.getHeight();
+		S32 newHeight = rect.getHeight();
+		
+		if (showControls)
+		{
+			newHeight += height;
+		}
+		else
+		{
+			newHeight -= height;
+		}
+
+		rect.setOriginAndSize(rect.mLeft, rect.mBottom, rect.getWidth(), newHeight);
+		reshape(rect.getWidth(), rect.getHeight());
+		setRect(rect);
+
+	}
+}
+