1 files changed, 192 insertions, 67 deletions

diff --git a/indra/llui/lltooltip.cpp b/indra/llui/lltooltip.cpp
index f30e56b907..7f2224870d 100644..100755
--- a/indra/llui/lltooltip.cpp
+++ b/indra/llui/lltooltip.cpp
@@ -2,31 +2,25 @@
  * @file lltooltip.cpp
  * @brief LLToolTipMgr class implementation and related classes
  *
- * $LicenseInfo:firstyear=2001&license=viewergpl$
- * 
- * Copyright (c) 2001-2009, Linden Research, Inc.
- * 
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
  * 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
+ * Copyright (C) 2010, 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.
  * 
- * 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
+ * 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.
  * 
- * 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.
+ * 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
  * 
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
 
@@ -38,10 +32,11 @@
 // Library includes
 #include "lltextbox.h"
 #include "lliconctrl.h"
+#include "llbutton.h"
 #include "llmenugl.h"       // hideMenus()
 #include "llui.h"			// positionViewNearMouse()
 #include "llwindow.h"
-
+#include "lltrans.h"
 //
 // Constants
 //
@@ -56,9 +51,11 @@ LLToolTipView *gToolTipView = NULL;
 // Member functions
 //
 
+static LLDefaultChildRegistry::Register<LLToolTipView> register_tooltip_view("tooltip_view");
+
 LLToolTipView::Params::Params()
 {
-	mouse_opaque = false;
+	changeDefault(mouse_opaque, false);
 }
 
 LLToolTipView::LLToolTipView(const LLToolTipView::Params& p)
@@ -81,9 +78,9 @@ BOOL LLToolTipView::handleHover(S32 x, S32 y, MASK mask)
 
 	LLToolTipMgr& tooltip_mgr = LLToolTipMgr::instance();
 
-	if (x != last_x && y != last_y)
+	if (x != last_x && y != last_y && !tooltip_mgr.getMouseNearRect().pointInRect(x, y))
 	{
-		// allow new tooltips because mouse moved
+		// allow new tooltips because mouse moved outside of mouse near rect
 		tooltip_mgr.unblockToolTips();
 	}
 
@@ -126,22 +123,20 @@ BOOL LLToolTipView::handleScrollWheel( S32 x, S32 y, S32 clicks )
 	return FALSE;
 }
 
-void LLToolTipView::onMouseLeave(S32 x, S32 y, MASK mask)
-{
-	LLToolTipMgr::instance().blockToolTips();
-}
-
-
 void LLToolTipView::drawStickyRect()
 {
 	gl_rect_2d(LLToolTipMgr::instance().getMouseNearRect(), LLColor4::white, false);
 }
+
+// defaults for floater param block pulled from widgets/floater.xml
+static LLWidgetNameRegistry::StaticRegistrar sRegisterInspectorParams(&typeid(LLInspector::Params), "inspector");
+
 //
 // LLToolTip
 //
 
 
-static LLDefaultChildRegistry::Register<LLToolTip> r("tool_tip");
+static LLDefaultChildRegistry::Register<LLToolTip> register_tooltip("tool_tip");
 
 
 LLToolTip::Params::Params()
@@ -155,72 +150,153 @@ LLToolTip::Params::Params()
 	visible_time_near("visible_time_near", LLUI::sSettingGroups["config"]->getF32( "ToolTipVisibleTimeNear" )),
 	visible_time_far("visible_time_far", LLUI::sSettingGroups["config"]->getF32( "ToolTipVisibleTimeFar" )),
 	sticky_rect("sticky_rect"),
-	image("image")
+	image("image"),
+	text_color("text_color"),
+	time_based_media("time_based_media", false),
+	web_based_media("web_based_media", false),
+	media_playing("media_playing", false)
 {
-	name = "tooltip";
-	font = LLFontGL::getFontSansSerif();
-	bg_opaque_color = LLUIColorTable::instance().getColor( "ToolTipBgColor" );
-	background_visible = true;
+	changeDefault(chrome, true);
 }
 
 LLToolTip::LLToolTip(const LLToolTip::Params& p)
 :	LLPanel(p),
-	mMaxWidth(p.max_width),
 	mHasClickCallback(p.click_callback.isProvided()),
-	mPadding(p.padding)
+	mPadding(p.padding),
+	mTextBox(NULL),
+	mInfoButton(NULL),
+	mPlayMediaButton(NULL),
+	mHomePageButton(NULL)
 {
 	LLTextBox::Params params;
-	params.initial_value = "tip_text";
 	params.name = params.initial_value().asString();
 	// bake textbox padding into initial rect
 	params.rect = LLRect (mPadding, mPadding + 1, mPadding + 1, mPadding);
-	params.follows.flags = FOLLOWS_ALL;
 	params.h_pad = 0;
 	params.v_pad = 0;
 	params.mouse_opaque = false;
-	params.text_color = LLUIColorTable::instance().getColor( "ToolTipTextColor" );
+	params.text_color = p.text_color;
 	params.bg_visible = false;
 	params.font = p.font;
 	params.use_ellipses = true;
 	params.wrap = p.wrap;
+	params.font_valign = LLFontGL::VCENTER;
+	params.parse_urls = false; // disallow hyperlinks in tooltips, as they want to spawn their own explanatory tooltips
 	mTextBox = LLUICtrlFactory::create<LLTextBox> (params);
 	addChild(mTextBox);
-
+	
+	S32 TOOLTIP_ICON_SIZE = 0;
+	S32 TOOLTIP_PLAYBUTTON_SIZE = 0;
 	if (p.image.isProvided())
 	{
-		LLIconCtrl::Params icon_params;
-		icon_params.name = "tooltip_icon";
+		LLButton::Params icon_params;
+		icon_params.name = "tooltip_info";
 		LLRect icon_rect;
 		LLUIImage* imagep = p.image;
-		const S32 TOOLTIP_ICON_SIZE = (imagep ? imagep->getWidth() : 16);
+		TOOLTIP_ICON_SIZE = (imagep ? imagep->getWidth() : 16);
 		icon_rect.setOriginAndSize(mPadding, mPadding, TOOLTIP_ICON_SIZE, TOOLTIP_ICON_SIZE);
 		icon_params.rect = icon_rect;
-		icon_params.follows.flags = FOLLOWS_LEFT | FOLLOWS_BOTTOM;
-		icon_params.image = p.image;
-		icon_params.mouse_opaque = false;
-		addChild(LLUICtrlFactory::create<LLIconCtrl>(icon_params));
+		icon_params.image_unselected(imagep);
+		icon_params.image_selected(imagep);
 
+		icon_params.scale_image(true);
+		icon_params.flash_color.control = "ButtonUnselectedFgColor";
+		mInfoButton  = LLUICtrlFactory::create<LLButton>(icon_params);
+		if (p.click_callback.isProvided())
+		{
+			mInfoButton->setCommitCallback(boost::bind(p.click_callback()));
+		}
+		addChild(mInfoButton);
+		
 		// move text over to fit image in
 		mTextBox->translate(TOOLTIP_ICON_SIZE + mPadding, 0);
 	}
-
+	
+	if (p.time_based_media)
+	{
+		LLButton::Params p_button;
+		p_button.name(std::string("play_media"));
+		p_button.label(""); // provide label but set to empty so name does not overwrite it -angela
+		TOOLTIP_PLAYBUTTON_SIZE = 16;
+		LLRect button_rect;
+		button_rect.setOriginAndSize((mPadding +TOOLTIP_ICON_SIZE+ mPadding ), mPadding, TOOLTIP_ICON_SIZE, TOOLTIP_ICON_SIZE);
+		p_button.rect = button_rect;
+		p_button.image_selected.name("button_anim_pause.tga");
+		p_button.image_unselected.name("button_anim_play.tga");
+		p_button.scale_image(true);
+		
+		mPlayMediaButton = LLUICtrlFactory::create<LLButton>(p_button); 
+		if(p.click_playmedia_callback.isProvided())
+		{
+			mPlayMediaButton->setCommitCallback(boost::bind(p.click_playmedia_callback()));
+		}
+		mPlayMediaButton->setToggleState(p.media_playing);
+		addChild(mPlayMediaButton);
+		
+		// move text over to fit image in
+		mTextBox->translate(TOOLTIP_PLAYBUTTON_SIZE + mPadding, 0);
+	}
+	
+	if (p.web_based_media)
+	{
+		LLButton::Params p_w_button;
+		p_w_button.name(std::string("home_page"));
+		p_w_button.label(""); // provid label but set to empty so name does not overwrite it -angela
+		TOOLTIP_PLAYBUTTON_SIZE = 16;
+		LLRect button_rect;
+		button_rect.setOriginAndSize((mPadding +TOOLTIP_ICON_SIZE+ mPadding ), mPadding, TOOLTIP_ICON_SIZE, TOOLTIP_ICON_SIZE);
+		p_w_button.rect = button_rect;
+		p_w_button.image_unselected.name("map_home.tga");
+		p_w_button.scale_image(true);
+		
+		mHomePageButton = LLUICtrlFactory::create<LLButton>(p_w_button); 
+		if(p.click_homepage_callback.isProvided())
+		{
+			mHomePageButton->setCommitCallback(boost::bind(p.click_homepage_callback()));
+		}
+		addChild(mHomePageButton);
+		
+		// move text over to fit image in
+		mTextBox->translate(TOOLTIP_PLAYBUTTON_SIZE + mPadding, 0);
+	}
+	
 	if (p.click_callback.isProvided())
 	{
 		setMouseUpCallback(boost::bind(p.click_callback()));
 	}
 }
 
-void LLToolTip::setValue(const LLSD& value)
+void LLToolTip::initFromParams(const LLToolTip::Params& p)
 {
+	LLPanel::initFromParams(p);
+
+	// do this *after* we've had our size set in LLPanel::initFromParams();
 	const S32 REALLY_LARGE_HEIGHT = 10000;
-	reshape(mMaxWidth, REALLY_LARGE_HEIGHT);
+	mTextBox->reshape(p.max_width, REALLY_LARGE_HEIGHT);
 
-	mTextBox->setValue(value);
+	if (p.styled_message.isProvided())
+	{
+		for (LLInitParam::ParamIterator<LLToolTip::StyledText>::const_iterator text_it = p.styled_message.begin();
+			text_it != p.styled_message.end();
+			++text_it)
+		{
+			mTextBox->appendText(text_it->text(), false, text_it->style);
+		}
+	}
+	else
+	{
+		mTextBox->setText(p.message());
+	}
 
-	LLRect text_contents_rect = mTextBox->getContentsRect();
-	S32 text_width = llmin(mMaxWidth, text_contents_rect.getWidth());
-	S32 text_height = text_contents_rect.getHeight();
+	S32 text_width = llmin(p.max_width(), mTextBox->getTextPixelWidth() + 1);
+	S32 text_height = mTextBox->getTextPixelHeight();
 	mTextBox->reshape(text_width, text_height);
+	if (mInfoButton)
+	{
+		LLRect text_rect = mTextBox->getRect();
+		LLRect icon_rect = mInfoButton->getRect();
+		mTextBox->translate(0, icon_rect.getCenterY() - text_rect.getCenterY());
+	}
 
 	// reshape tooltip panel to fit text box
 	LLRect tooltip_rect = calcBoundingRect();
@@ -229,7 +305,9 @@ void LLToolTip::setValue(const LLSD& value)
 	tooltip_rect.mBottom = 0;
 	tooltip_rect.mLeft = 0;
 
-	setRect(tooltip_rect);
+	mTextBox->reshape(mTextBox->getRect().getWidth(), llmax(mTextBox->getRect().getHeight(), tooltip_rect.getHeight() - 2 * mPadding));
+
+	setShape(tooltip_rect);
 }
 
 void LLToolTip::setVisible(BOOL visible)
@@ -254,6 +332,10 @@ void LLToolTip::setVisible(BOOL visible)
 
 BOOL LLToolTip::handleHover(S32 x, S32 y, MASK mask)
 {
+	//mInfoButton->setFlashing(true);
+	if(mInfoButton)
+		mInfoButton->setHighlight(true);
+	
 	LLPanel::handleHover(x, y, mask);
 	if (mHasClickCallback)
 	{
@@ -262,6 +344,14 @@ BOOL LLToolTip::handleHover(S32 x, S32 y, MASK mask)
 	return TRUE;
 }
 
+void LLToolTip::onMouseLeave(S32 x, S32 y, MASK mask)
+{
+	//mInfoButton->setFlashing(true);
+	if(mInfoButton)
+		mInfoButton->setHighlight(false);
+	LLUICtrl::onMouseLeave(x, y, mask);
+}
+
 void LLToolTip::draw()
 {
 	F32 alpha = 1.f;
@@ -300,13 +390,23 @@ bool LLToolTip::hasClickCallback()
 	return mHasClickCallback; 
 }
 
+void LLToolTip::getToolTipMessage(std::string & message)
+{
+	if (mTextBox)
+	{
+		message = mTextBox->getText();
+	}
+}
+
+
 
 //
 // LLToolTipMgr
 //
 
 LLToolTipMgr::LLToolTipMgr()
-:	mToolTip(NULL),
+:       mToolTipsBlocked(false),
+	mToolTip(NULL),
 	mNeedsToolTip(false)
 {}
 
@@ -319,11 +419,17 @@ void LLToolTipMgr::createToolTip(const LLToolTip::Params& params)
 
 	LLToolTip::Params tooltip_params(params);
 	// block mouse events if there is a click handler registered (specifically, hover)
-	tooltip_params.mouse_opaque = params.click_callback.isProvided();
+	if (params.click_callback.isProvided() && !params.mouse_opaque.isProvided())
+	{
+		// set mouse_opaque to true if it wasn't already set to something else
+		// this prevents mouse down from going "through" the tooltip and ultimately
+		// causing the tooltip to disappear
+		tooltip_params.mouse_opaque = true;
+	}
 	tooltip_params.rect = LLRect (0, 1, 1, 0);
 
 	mToolTip = LLUICtrlFactory::create<LLToolTip> (tooltip_params);
-	mToolTip->setValue(params.message());
+
 	gToolTipView->addChild(mToolTip);
 
 	if (params.pos.isProvided())
@@ -370,9 +476,16 @@ void LLToolTipMgr::show(const std::string& msg)
 
 void LLToolTipMgr::show(const LLToolTip::Params& params)
 {
-	if (!params.validateBlock()) 
+	if (!params.styled_message.isProvided() 
+		&& (!params.message.isProvided() || params.message().empty())
+		&& !params.image.isProvided()) return;
+
+	// fill in default tooltip params from tool_tip.xml
+	LLToolTip::Params params_with_defaults(params);
+	params_with_defaults.fillFrom(LLUICtrlFactory::instance().getDefaultParams<LLToolTip>());
+	if (!params_with_defaults.validateBlock()) 
 	{
-		llwarns << "Could not display tooltip!" << llendl;
+		LL_WARNS() << "Could not display tooltip!" << LL_ENDL;
 		return;
 	}
 	
@@ -382,10 +495,12 @@ void LLToolTipMgr::show(const LLToolTip::Params& params)
 
 	// are we ready to show the tooltip?
 	if (!mToolTipsBlocked									// we haven't hit a key, moved the mouse, etc.
-		&& LLUI::getMouseIdleTime() > params.delay_time)	// the mouse has been still long enough
+		&& LLUI::getMouseIdleTime() > params_with_defaults.delay_time)	// the mouse has been still long enough
 	{
-		bool tooltip_changed = mLastToolTipParams.message() != params.message()
-								|| mLastToolTipParams.pos() != params.pos();
+		bool tooltip_changed = mLastToolTipParams.message() != params_with_defaults.message()
+								|| mLastToolTipParams.pos() != params_with_defaults.pos()
+								|| mLastToolTipParams.time_based_media() != params_with_defaults.time_based_media()
+								|| mLastToolTipParams.web_based_media() != params_with_defaults.web_based_media();
 
 		bool tooltip_shown = mToolTip 
 							 && mToolTip->getVisible() 
@@ -393,7 +508,7 @@ void LLToolTipMgr::show(const LLToolTip::Params& params)
 
 		mNeedsToolTip = tooltip_changed || !tooltip_shown;
 		// store description of tooltip for later creation
-		mNextToolTipParams = params;
+		mNextToolTipParams = params_with_defaults;
 	}
 }
 
@@ -486,10 +601,20 @@ void LLToolTipMgr::updateToolTipVisibility()
 		if (mToolTip->getVisibleTime() > tooltip_timeout)
 		{
 			hideToolTips();
+			unblockToolTips();
 		}
 	}
 }
 
 
+// Return the current tooltip text
+void LLToolTipMgr::getToolTipMessage(std::string & message)
+{
+	if (toolTipVisible())
+	{
+		mToolTip->getToolTipMessage(message);
+	}
+}
+
 
 // EOF