257 lines
8.5 KiB
C++
257 lines
8.5 KiB
C++
/**
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* @file lltoastpanel.cpp
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* @brief Creates a panel of a specific kind for a toast
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*
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* $LicenseInfo:firstyear=2000&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#include "llviewerprecompiledheaders.h"
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#include "lldbstrings.h"
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#include "llcheckboxctrl.h"
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#include "llpanelgenerictip.h"
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#include "llpanelonlinestatus.h"
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#include "llnotifications.h"
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#include "lltoastnotifypanel.h"
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#include "lltoastpanel.h"
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#include "lltoastscriptquestion.h"
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#include <boost/algorithm/string.hpp>
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//static
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const S32 LLToastPanel::MIN_PANEL_HEIGHT = 40; // VPAD(4)*2 + ICON_HEIGHT(32)
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// 'magic numbers', consider initializing (512+20) part from xml/notifications
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const S32 LLToastPanel::MAX_TEXT_LENGTH = 512 + 20 + DB_FIRST_NAME_BUF_SIZE + DB_LAST_NAME_BUF_SIZE + DB_INV_ITEM_NAME_BUF_SIZE;
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LLToastPanel::LLToastPanel(const LLNotificationPtr& notification)
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{
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mNotification = notification;
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}
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LLToastPanel::~LLToastPanel()
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{
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}
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//virtual
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std::string LLToastPanel::getTitle()
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{
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// *TODO: create Title and localize it. If it will be required.
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return mNotification->getMessage();
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}
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//virtual
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const std::string& LLToastPanel::getNotificationName()
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{
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return mNotification->getName();
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}
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//virtual
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const LLUUID& LLToastPanel::getID()
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{
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return mNotification->id();
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}
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S32 LLToastPanel::computeSnappedToMessageHeight(LLTextBase* message, S32 maxLineCount)
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{
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S32 heightDelta = 0;
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S32 maxTextHeight = message->getFont()->getLineHeight() * maxLineCount;
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LLRect messageRect = message->getRect();
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S32 oldTextHeight = messageRect.getHeight();
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//Knowing the height is set to max allowed, getTextPixelHeight returns needed text height
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//Perhaps we need to pass maxLineCount as parameter to getTextPixelHeight to avoid previous reshape.
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S32 requiredTextHeight = message->getTextBoundingRect().getHeight();
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S32 newTextHeight = llmin(requiredTextHeight, maxTextHeight);
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heightDelta = newTextHeight - oldTextHeight;
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S32 new_panel_height = llmax(getRect().getHeight() + heightDelta, MIN_PANEL_HEIGHT);
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return new_panel_height;
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}
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//snap to the message height if it is visible
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void LLToastPanel::snapToMessageHeight(LLTextBase* message, S32 maxLineCount)
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{
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if(!message)
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{
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return;
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}
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//Add message height if it is visible
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if (message->getVisible())
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{
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S32 new_panel_height = computeSnappedToMessageHeight(message, maxLineCount);
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//reshape the panel with new height
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if (new_panel_height != getRect().getHeight())
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{
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reshape( getRect().getWidth(), new_panel_height);
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}
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}
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}
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// static
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LLToastPanel* LLToastPanel::buidPanelFromNotification(
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const LLNotificationPtr& notification)
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{
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LL_PROFILE_ZONE_SCOPED
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LLToastPanel* res = NULL;
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//process tip toast panels
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if ("notifytip" == notification->getType())
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{
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// if it is online/offline notification
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if ("FriendOnlineOffline" == notification->getName())
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{
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res = new LLPanelOnlineStatus(notification);
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}
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// in all other case we use generic tip panel
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else
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{
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res = new LLPanelGenericTip(notification);
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}
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}
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else if("notify" == notification->getType())
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{
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if (notification->getPriority() == NOTIFICATION_PRIORITY_CRITICAL)
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{
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res = new LLToastScriptQuestion(notification);
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}
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else
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{
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res = new LLToastNotifyPanel(notification);
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}
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}
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/*
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else if(...)
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create all other specific non-public toast panel
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*/
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return res;
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}
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LLCheckBoxToastPanel::LLCheckBoxToastPanel(const LLNotificationPtr& p_ntf)
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: LLToastPanel(p_ntf),
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mCheck(NULL)
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{
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}
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void LLCheckBoxToastPanel::setCheckBoxes(const S32 &h_pad, const S32 &v_pad, LLView *parent_view)
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{
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std::string ignore_label;
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LLNotificationFormPtr form = mNotification->getForm();
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if (form->getIgnoreType() == LLNotificationForm::IGNORE_CHECKBOX_ONLY)
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{
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// Normally text is only used to describe notification in preferences,
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// but this one is not displayed in preferences and works on case by case
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// basis.
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// Display text if present, display 'always chose' if not.
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std::string ignore_message = form->getIgnoreMessage();
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if (ignore_message.empty())
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{
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ignore_message = LLNotifications::instance().getGlobalString("alwayschoose");
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}
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setCheckBox(ignore_message, ignore_label, boost::bind(&LLCheckBoxToastPanel::onCommitCheckbox, this, _1), h_pad, v_pad, parent_view);
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}
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else if (form->getIgnoreType() == LLNotificationForm::IGNORE_WITH_DEFAULT_RESPONSE)
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{
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setCheckBox(LLNotifications::instance().getGlobalString("skipnexttime"), ignore_label, boost::bind(&LLCheckBoxToastPanel::onCommitCheckbox, this, _1), h_pad, v_pad, parent_view);
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}
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if (form->getIgnoreType() == LLNotificationForm::IGNORE_WITH_DEFAULT_RESPONSE_SESSION_ONLY)
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{
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setCheckBox(LLNotifications::instance().getGlobalString("skipnexttimesessiononly"), ignore_label, boost::bind(&LLCheckBoxToastPanel::onCommitCheckbox, this, _1), h_pad, v_pad, parent_view);
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}
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else if (form->getIgnoreType() == LLNotificationForm::IGNORE_WITH_LAST_RESPONSE)
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{
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setCheckBox(LLNotifications::instance().getGlobalString("alwayschoose"), ignore_label, boost::bind(&LLCheckBoxToastPanel::onCommitCheckbox, this, _1), h_pad, v_pad, parent_view);
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}
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}
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bool LLCheckBoxToastPanel::setCheckBox(const std::string& check_title,
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const std::string& check_control,
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const commit_signal_t::slot_type& cb,
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const S32 &h_pad,
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const S32 &v_pad,
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LLView *parent_view)
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{
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mCheck = LLUICtrlFactory::getInstance()->createFromFile<LLCheckBoxCtrl>("alert_check_box.xml", this, LLPanel::child_registry_t::instance());
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if (!mCheck)
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{
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return false;
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}
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const LLFontGL* font = mCheck->getFont();
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const S32 LINE_HEIGHT = font->getLineHeight();
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std::vector<std::string> lines;
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boost::split(lines, check_title, boost::is_any_of("\n"));
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// Extend dialog for "check next time"
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S32 max_msg_width = LLToastPanel::getRect().getWidth() - 2 * h_pad;
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S32 check_width = S32(font->getWidth(lines[0]) + 0.99f) + 16; // use width of the first line
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max_msg_width = llmax(max_msg_width, check_width);
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S32 dialog_width = max_msg_width + 2 * h_pad;
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S32 dialog_height = LLToastPanel::getRect().getHeight();
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dialog_height += LINE_HEIGHT * static_cast<S32>(lines.size());
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dialog_height += LINE_HEIGHT / 2;
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LLToastPanel::reshape(dialog_width, dialog_height, false);
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S32 msg_x = (LLToastPanel::getRect().getWidth() - max_msg_width) / 2;
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// set check_box's attributes
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LLRect check_rect;
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// if we are part of the toast, we need to leave space for buttons
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S32 msg_y = v_pad + (parent_view ? 0 : (BTN_HEIGHT + LINE_HEIGHT / 2));
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mCheck->setRect(check_rect.setOriginAndSize(msg_x, msg_y, max_msg_width, LINE_HEIGHT * static_cast<S32>(lines.size())));
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mCheck->setLabel(check_title);
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mCheck->setCommitCallback(cb);
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if (parent_view)
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{
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// assume that width and height autoadjusts to toast
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parent_view->addChild(mCheck);
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}
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else
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{
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LLToastPanel::addChild(mCheck);
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}
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return true;
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}
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void LLCheckBoxToastPanel::onCommitCheckbox(LLUICtrl* ctrl)
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{
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bool check = ctrl->getValue().asBoolean();
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if (mNotification->getForm()->getIgnoreType() == LLNotificationForm::IGNORE_SHOW_AGAIN)
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{
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// question was "show again" so invert value to get "ignore"
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check = !check;
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}
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mNotification->setIgnored(check);
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}
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