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/**
* @file llflyoutbutton.cpp
* @brief LLFlyoutButton base class
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* Copyright (c) 2001-2009, 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 "linden_common.h"
// file includes
#include "llflyoutbutton.h"
//static LLDefaultWidgetRegistry::Register<LLFlyoutButton> r2("flyout_button");
const S32 FLYOUT_BUTTON_ARROW_WIDTH = 24;
LLFlyoutButton::LLFlyoutButton(const Params& p)
: LLComboBox(p),
mToggleState(FALSE),
mActionButton(NULL)
{
// Always use text box
// Text label button
LLButton::Params bp(p.action_button);
bp.name(p.label);
bp.rect.left(0).bottom(0).width(getRect().getWidth() - FLYOUT_BUTTON_ARROW_WIDTH).height(getRect().getHeight());
bp.click_callback.function(boost::bind(&LLFlyoutButton::onActionButtonClick, this, _2));
bp.follows.flags(FOLLOWS_ALL);
mActionButton = LLUICtrlFactory::create<LLButton>(bp);
addChild(mActionButton);
mButton->setOrigin(getRect().getWidth() - FLYOUT_BUTTON_ARROW_WIDTH, 0);
mButton->reshape(FLYOUT_BUTTON_ARROW_WIDTH, getRect().getHeight());
mButton->setFollows(FOLLOWS_RIGHT | FOLLOWS_TOP | FOLLOWS_BOTTOM);
mButton->setImageOverlay(mListPosition == BELOW ? "down_arrow.tga" : "up_arrow.tga", LLFontGL::RIGHT);
}
void LLFlyoutButton::onActionButtonClick(const LLSD& data)
{
// remember last list selection?
mList->deselect();
onCommit();
}
void LLFlyoutButton::draw()
{
mActionButton->setToggleState(mToggleState);
mButton->setToggleState(mToggleState);
//FIXME: this should be an attribute of comboboxes, whether they have a distinct label or
// the label reflects the last selected item, for now we have to manually remove the label
mButton->setLabel(LLStringUtil::null);
LLComboBox::draw();
}
void LLFlyoutButton::setEnabled(BOOL enabled)
{
mActionButton->setEnabled(enabled);
LLComboBox::setEnabled(enabled);
}
void LLFlyoutButton::setToggleState(BOOL state)
{
mToggleState = state;
}
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