STORM-2082 Initial support for presets popup from status bar

1 files changed, 155 insertions, 0 deletions

diff --git a/indra/newview/llpanelpresetspulldown.cpp b/indra/newview/llpanelpresetspulldown.cpp
new file mode 100644
index 0000000000..d93afd674c
--- /dev/null
+++ b/indra/newview/llpanelpresetspulldown.cpp
@@ -0,0 +1,155 @@
+/** 
+ * @file llpanelpresetspulldown.cpp
+ * @author Tofu Linden
+ * @brief A panel showing a quick way to pick presets
+ *
+ * $LicenseInfo:firstyear=2008&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * 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.
+ * 
+ * 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
+ * $/LicenseInfo$
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+#include "llpanelpresetspulldown.h"
+
+// Viewer libs
+#include "llviewercontrol.h"
+#include "llstatusbar.h"
+
+// Linden libs
+#include "llbutton.h"
+#include "lltabcontainer.h"
+#include "llfloaterreg.h"
+#include "llfloaterpreference.h"
+#include "llsliderctrl.h"
+
+/* static */ const F32 LLPanelPresetsPulldown::sAutoCloseFadeStartTimeSec = 4.0f;
+/* static */ const F32 LLPanelPresetsPulldown::sAutoCloseTotalTimeSec = 5.0f;
+
+///----------------------------------------------------------------------------
+/// Class LLPanelPresetsPulldown
+///----------------------------------------------------------------------------
+
+// Default constructor
+LLPanelPresetsPulldown::LLPanelPresetsPulldown()
+{
+	mHoverTimer.stop();
+
+	mCommitCallbackRegistrar.add("Presets.GoMoveViewPrefs", boost::bind(&LLPanelPresetsPulldown::onMoveViewButtonClick, this, _2));
+	mCommitCallbackRegistrar.add("Presets.GoGraphicsPrefs", boost::bind(&LLPanelPresetsPulldown::onGraphicsButtonClick, this, _2));
+	buildFromFile( "panel_presets_pulldown.xml");
+}
+
+BOOL LLPanelPresetsPulldown::postBuild()
+{
+	return LLPanel::postBuild();
+}
+
+/*virtual*/
+void LLPanelPresetsPulldown::onMouseEnter(S32 x, S32 y, MASK mask)
+{
+	mHoverTimer.stop();
+	LLPanel::onMouseEnter(x,y,mask);
+}
+
+/*virtual*/
+void LLPanelPresetsPulldown::onTopLost()
+{
+	setVisible(FALSE);
+}
+
+/*virtual*/
+void LLPanelPresetsPulldown::onMouseLeave(S32 x, S32 y, MASK mask)
+{
+	mHoverTimer.start();
+	LLPanel::onMouseLeave(x,y,mask);
+}
+
+/*virtual*/ 
+void LLPanelPresetsPulldown::onVisibilityChange ( BOOL new_visibility )
+{
+	if (new_visibility)	
+	{
+		mHoverTimer.start(); // timer will be stopped when mouse hovers over panel
+	}
+	else
+	{
+		mHoverTimer.stop();
+
+	}
+}
+
+void LLPanelPresetsPulldown::onMoveViewButtonClick(const LLSD& user_data)
+{
+	// close the minicontrol, we're bringing up the big one
+	setVisible(FALSE);
+
+	// bring up the prefs floater
+	LLFloaterPreference* prefsfloater = dynamic_cast<LLFloaterPreference*>
+		(LLFloaterReg::showInstance("preferences"));
+	if (prefsfloater)
+	{
+		// grab the 'move' panel from the preferences floater and
+		// bring it the front!
+		LLTabContainer* tabcontainer = prefsfloater->getChild<LLTabContainer>("pref core");
+		LLPanel* movepanel = prefsfloater->getChild<LLPanel>("move");
+		if (tabcontainer && movepanel)
+		{
+			tabcontainer->selectTabPanel(movepanel);
+		}
+	}
+}
+
+void LLPanelPresetsPulldown::onGraphicsButtonClick(const LLSD& user_data)
+{
+	// close the minicontrol, we're bringing up the big one
+	setVisible(FALSE);
+
+	// bring up the prefs floater
+	LLFloaterPreference* prefsfloater = dynamic_cast<LLFloaterPreference*>
+		(LLFloaterReg::showInstance("preferences"));
+	if (prefsfloater)
+	{
+		// grab the 'graphics' panel from the preferences floater and
+		// bring it the front!
+		LLTabContainer* tabcontainer = prefsfloater->getChild<LLTabContainer>("pref core");
+		LLPanel* graphicspanel = prefsfloater->getChild<LLPanel>("display");
+		if (tabcontainer && graphicspanel)
+		{
+			tabcontainer->selectTabPanel(graphicspanel);
+		}
+	}
+}
+
+//virtual
+void LLPanelPresetsPulldown::draw()
+{
+	F32 alpha = mHoverTimer.getStarted() 
+		? clamp_rescale(mHoverTimer.getElapsedTimeF32(), sAutoCloseFadeStartTimeSec, sAutoCloseTotalTimeSec, 1.f, 0.f)
+		: 1.0f;
+	LLViewDrawContext context(alpha);
+
+	LLPanel::draw();
+
+	if (alpha == 0.f)
+	{
+		setVisible(FALSE);
+	}
+}