1182 lines
30 KiB
C++
Executable File
1182 lines
30 KiB
C++
Executable File
/**
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* @file llscreenchannel.cpp
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* @brief Class implements a channel on a screen in which appropriate toasts may appear.
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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" // must be first include
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#include "lliconctrl.h"
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#include "lltextbox.h"
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#include "llscreenchannel.h"
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#include "lltoastpanel.h"
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#include "llviewercontrol.h"
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#include "llviewerwindow.h"
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#include "llfloaterreg.h"
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#include "lltrans.h"
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#include "lldockablefloater.h"
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#include "llsyswellwindow.h"
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#include "llfloaterimsession.h"
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#include "llscriptfloater.h"
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#include "llrootview.h"
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#include <algorithm>
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#include "llrootview.h"
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using namespace LLNotificationsUI;
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bool LLScreenChannel::mWasStartUpToastShown = false;
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LLTrace::BlockTimerStatHandle FTM_GET_CHANNEL_RECT("Calculate Notification Channel Region");
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LLRect LLScreenChannelBase::getChannelRect()
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{
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LL_RECORD_BLOCK_TIME(FTM_GET_CHANNEL_RECT);
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if (mFloaterSnapRegion == NULL)
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{
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mFloaterSnapRegion = gViewerWindow->getRootView()->getChildView("floater_snap_region");
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}
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if (mChicletRegion == NULL)
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{
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// <FS:Ansariel> Group notices, IMs and chiclets position:
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// Move the chiclet container to the bottom of its parent
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// and follow bottom instead of top
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//mChicletRegion = gViewerWindow->getRootView()->getChildView("chiclet_container");
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if (gSavedSettings.getBOOL("InternalShowGroupNoticesTopRight"))
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{
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mChicletRegion = gViewerWindow->getRootView()->getChildView("chiclet_container");
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gViewerWindow->getRootView()->getChildView("chiclet_container_bottom")->setVisible(FALSE);
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}
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else
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{
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gViewerWindow->getRootView()->getChildView("chiclet_container")->setVisible(FALSE);
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mChicletRegion = gViewerWindow->getRootView()->getChildView("chiclet_container_bottom");
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}
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// </FS:Ansariel> Group notices, IMs and chiclets position
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}
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LLRect channel_rect;
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LLRect chiclet_rect;
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mFloaterSnapRegion->localRectToScreen(mFloaterSnapRegion->getLocalRect(), &channel_rect);
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mChicletRegion->localRectToScreen(mChicletRegion->getLocalRect(), &chiclet_rect);
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// <FS:Ansariel> Group notices, IMs and chiclets position
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//channel_rect.mTop = chiclet_rect.mBottom;
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if (gSavedSettings.getBOOL("InternalShowGroupNoticesTopRight"))
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{
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channel_rect.mTop = chiclet_rect.mBottom;
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}
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else
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{
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// Apparently not needed at the moment - pushes the toasts up too high
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//channel_rect.mBottom = chiclet_rect.mTop;
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}
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// </FS:Ansariel> Group notices, IMs and chiclets position
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return channel_rect;
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}
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//--------------------------------------------------------------------------
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//////////////////////
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// LLScreenChannelBase
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//////////////////////
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LLScreenChannelBase::LLScreenChannelBase(const Params& p)
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: LLUICtrl(p),
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mToastAlignment(p.toast_align),
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mCanStoreToasts(true),
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mHiddenToastsNum(0),
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mHoveredToast(NULL),
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mControlHovering(false),
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mShowToasts(true),
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mID(p.id),
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mDisplayToastsAlways(p.display_toasts_always),
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mChannelAlignment(p.channel_align),
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mFloaterSnapRegion(NULL),
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mChicletRegion(NULL)
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{
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mID = p.id;
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setMouseOpaque( false );
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setVisible(FALSE);
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}
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BOOL LLScreenChannelBase::postBuild()
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{
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if (mFloaterSnapRegion == NULL)
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{
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mFloaterSnapRegion = gViewerWindow->getRootView()->getChildView("floater_snap_region");
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}
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if (mChicletRegion == NULL)
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{
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// <FS:Ansariel> Group notices, IMs and chiclets position - Apparently
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// this never gets called, instead see
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// LLScreenChannelBase::getChannelRect()
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//mChicletRegion = gViewerWindow->getRootView()->getChildView("chiclet_container");
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if (gSavedSettings.getBOOL("InternalShowGroupNoticesTopRight"))
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{
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mChicletRegion = gViewerWindow->getRootView()->getChildView("chiclet_container");
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gViewerWindow->getRootView()->getChildView("chiclet_container_bottom")->setVisible(FALSE);
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}
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else
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{
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mChicletRegion = gViewerWindow->getRootView()->getChildView("chiclet_container_bottom");
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gViewerWindow->getRootView()->getChildView("chiclet_container")->setVisible(FALSE);
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}
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// </FS:Ansariel>
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}
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return TRUE;
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}
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void LLScreenChannelBase::reshape(S32 width, S32 height, BOOL called_from_parent)
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{
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redrawToasts();
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}
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bool LLScreenChannelBase::isHovering()
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{
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if (!mHoveredToast)
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{
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return false;
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}
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return mHoveredToast->isHovered();
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}
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void LLScreenChannelBase::updatePositionAndSize(LLRect rect)
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{
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LLRect this_rect = getRect();
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this_rect.mTop = rect.mTop;
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switch(mChannelAlignment)
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{
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case CA_LEFT :
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break;
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case CA_CENTRE :
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this_rect.setCenterAndSize( (rect.getWidth()) / 2, rect.getHeight() / 2, this_rect.getWidth(), this_rect.getHeight());
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break;
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case CA_RIGHT :
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this_rect.setLeftTopAndSize(rect.mRight - this_rect.getWidth(),
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this_rect.mTop,
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this_rect.getWidth(),
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this_rect.getHeight());
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}
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setRect(this_rect);
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redrawToasts();
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}
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void LLScreenChannelBase::init(S32 channel_left, S32 channel_right)
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{
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// top and bottom set by updateRect()
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setRect(LLRect(channel_left, 0, channel_right, 0));
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updateRect();
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setVisible(TRUE);
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}
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void LLScreenChannelBase::updateRect()
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{
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S32 channel_top = getChannelRect().mTop;
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S32 channel_bottom = getChannelRect().mBottom + gSavedSettings.getS32("ChannelBottomPanelMargin");
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S32 channel_left = getRect().mLeft;
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S32 channel_right = getRect().mRight;
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setRect(LLRect(channel_left, channel_top, channel_right, channel_bottom));
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}
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//--------------------------------------------------------------------------
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//////////////////////
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// LLScreenChannel
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//////////////////////
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//--------------------------------------------------------------------------
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LLScreenChannel::LLScreenChannel(const Params& p)
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: LLScreenChannelBase(p),
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mStartUpToastPanel(NULL)
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{
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::init(S32 channel_left, S32 channel_right)
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{
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LLScreenChannelBase::init(channel_left, channel_right);
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LLRect channel_rect = getChannelRect();
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updatePositionAndSize(channel_rect);
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}
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//--------------------------------------------------------------------------
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LLScreenChannel::~LLScreenChannel()
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{
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}
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std::list<const LLToast*> LLScreenChannel::findToasts(const Matcher& matcher)
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{
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std::list<const LLToast*> res;
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// collect stored toasts
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for (std::vector<ToastElem>::iterator it = mStoredToastList.begin(); it
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!= mStoredToastList.end(); it++)
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{
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const LLToast* toast = it->getToast();
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if (toast && matcher.matches(toast->getNotification()))
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{
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res.push_back(toast);
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}
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}
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// collect displayed toasts
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for (std::vector<ToastElem>::iterator it = mToastList.begin(); it
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!= mToastList.end(); it++)
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{
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const LLToast* toast = it->getToast();
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if (toast && matcher.matches(toast->getNotification()))
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{
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res.push_back(toast);
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}
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}
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return res;
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::updatePositionAndSize(LLRect new_world_rect)
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{
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LLRect this_rect = getRect();
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switch(mChannelAlignment)
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{
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case CA_LEFT :
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this_rect.mTop = (S32) (new_world_rect.getHeight() * getHeightRatio());
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break;
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case CA_CENTRE :
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LLScreenChannelBase::updatePositionAndSize(new_world_rect);
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return;
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case CA_RIGHT :
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this_rect.mTop = (S32) (new_world_rect.getHeight() * getHeightRatio());
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this_rect.setLeftTopAndSize(new_world_rect.mRight - this_rect.getWidth(),
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this_rect.mTop,
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this_rect.getWidth(),
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this_rect.getHeight());
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}
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setRect(this_rect);
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redrawToasts();
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::addToast(const LLToast::Params& p)
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{
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bool store_toast = false, show_toast = false;
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if (mDisplayToastsAlways)
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{
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show_toast = true;
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}
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else
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{
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show_toast = mWasStartUpToastShown && (mShowToasts || p.force_show);
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}
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store_toast = !show_toast && p.can_be_stored && mCanStoreToasts;
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if(!show_toast && !store_toast)
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{
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LLNotificationPtr notification = LLNotifications::instance().find(p.notif_id);
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if (notification &&
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(!notification->canLogToIM() || !notification->hasFormElements()))
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{
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// only cancel notification if it isn't being used in IM session
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LLNotifications::instance().cancel(notification);
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}
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// It was assumed that the toast would take ownership of the panel pointer.
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// But since we have decided not to display the toast, kill the panel to
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// prevent the memory leak.
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if (p.panel != NULL)
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{
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p.panel()->die();
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}
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return;
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}
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LLToast* toast = new LLToast(p);
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ToastElem new_toast_elem(toast->getHandle());
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toast->setOnFadeCallback(boost::bind(&LLScreenChannel::onToastFade, this, _1));
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toast->setOnToastDestroyedCallback(boost::bind(&LLScreenChannel::onToastDestroyed, this, _1));
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if(mControlHovering)
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{
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toast->setOnToastHoverCallback(boost::bind(&LLScreenChannel::onToastHover, this, _1, _2));
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toast->setMouseEnterCallback(boost::bind(&LLScreenChannel::stopToastTimer, this, toast));
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toast->setMouseLeaveCallback(boost::bind(&LLScreenChannel::startToastTimer, this, toast));
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}
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if(show_toast)
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{
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mToastList.push_back(new_toast_elem);
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if(p.can_be_stored)
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{
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// store toasts immediately - EXT-3762
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storeToast(new_toast_elem);
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}
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updateShowToastsState();
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redrawToasts();
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}
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else // store_toast
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{
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mHiddenToastsNum++;
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storeToast(new_toast_elem);
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}
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::onToastDestroyed(LLToast* toast)
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{
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std::vector<ToastElem>::iterator it = find(mToastList.begin(), mToastList.end(), static_cast<LLPanel*>(toast));
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if(it != mToastList.end())
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{
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mToastList.erase(it);
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}
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it = find(mStoredToastList.begin(), mStoredToastList.end(), static_cast<LLPanel*>(toast));
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if(it != mStoredToastList.end())
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{
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mStoredToastList.erase(it);
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}
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// if destroyed toast is hovered - reset hovered
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if (mHoveredToast == toast)
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{
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mHoveredToast = NULL;
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}
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::onToastFade(LLToast* toast)
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{
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std::vector<ToastElem>::iterator it = find(mToastList.begin(), mToastList.end(), static_cast<LLPanel*>(toast));
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if(it != mToastList.end())
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{
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bool delete_toast = !mCanStoreToasts || !toast->getCanBeStored();
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if(delete_toast)
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{
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mToastList.erase(it);
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deleteToast(toast);
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}
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else
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{
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storeToast((*it));
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mToastList.erase(it);
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}
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redrawToasts();
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}
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::deleteToast(LLToast* toast)
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{
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if (!toast || toast->isDead())
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{
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return;
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}
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// send signal to observers about destroying of a toast
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toast->closeToast();
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// update channel's Hovering state
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// turning hovering off manually because onMouseLeave won't happen if a toast was closed using a keyboard
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if(mHoveredToast == toast)
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{
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mHoveredToast = NULL;
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}
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::storeToast(ToastElem& toast_elem)
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{
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// do not store clones
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std::vector<ToastElem>::iterator it = find(mStoredToastList.begin(), mStoredToastList.end(), toast_elem.getID());
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if( it != mStoredToastList.end() )
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return;
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const LLToast* toast = toast_elem.getToast();
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if (toast)
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{
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mStoredToastList.push_back(toast_elem);
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mOnStoreToast(toast->getPanel(), toast->getNotificationID());
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}
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::loadStoredToastsToChannel()
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{
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std::vector<ToastElem>::iterator it;
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if(mStoredToastList.size() == 0)
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return;
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for(it = mStoredToastList.begin(); it != mStoredToastList.end(); ++it)
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{
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LLToast* toast = it->getToast();
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if (toast)
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{
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toast->setIsHidden(false);
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toast->startTimer();
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mToastList.push_back(*it);
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}
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}
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mStoredToastList.clear();
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redrawToasts();
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::loadStoredToastByNotificationIDToChannel(LLUUID id)
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{
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std::vector<ToastElem>::iterator it = find(mStoredToastList.begin(), mStoredToastList.end(), id);
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if( it == mStoredToastList.end() )
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return;
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LLToast* toast = it->getToast();
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if (toast)
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{
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if(toast->getVisible())
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{
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// toast is already in channel
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return;
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}
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toast->setIsHidden(false);
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toast->startTimer();
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mToastList.push_back(*it);
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}
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redrawToasts();
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}
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//--------------------------------------------------------------------------
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void LLScreenChannel::killToastByNotificationID(LLUUID id)
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{
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// searching among toasts on a screen
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std::vector<ToastElem>::iterator it = find(mToastList.begin(), mToastList.end(), id);
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LLNotificationPtr notification = LLNotifications::instance().find(id);
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if (!notification) return;
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if( it != mToastList.end())
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{
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LLToast* toast = it->getToast();
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// if it is a notification toast and notification is UnResponded - then respond on it
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// else - simply destroy a toast
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//
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// NOTE: if a notification is unresponded this function will be called twice for the same toast.
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// At first, the notification will be discarded, at second (it will be caused by discarding),
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// the toast will be destroyed.
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if(toast && toast->isNotificationValid())
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{
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if (!notification->canLogToIM() || !notification->hasFormElements())
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{
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// only cancel notification if it isn't being used in IM session
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LLNotifications::instance().cancel(notification);
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}
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}
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else
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{
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removeToastByNotificationID(id);
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}
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}
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else
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{
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// searching among stored toasts
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it = find(mStoredToastList.begin(), mStoredToastList.end(), id);
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if( it != mStoredToastList.end() )
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{
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LLToast* toast = it->getToast();
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if (toast)
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{
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if (!notification->canLogToIM() || !notification->hasFormElements())
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{
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// only cancel notification if it isn't being used in IM session
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LLNotifications::instance().cancel(notification);
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}
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deleteToast(toast);
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}
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}
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|
// Call find() once more, because the mStoredToastList could have been changed
|
|
// via notification cancellation and the iterator could have become invalid.
|
|
it = find(mStoredToastList.begin(), mStoredToastList.end(), id);
|
|
if (it != mStoredToastList.end())
|
|
{
|
|
mStoredToastList.erase(it);
|
|
}
|
|
}
|
|
}
|
|
|
|
void LLScreenChannel::removeToastByNotificationID(LLUUID id)
|
|
{
|
|
std::vector<ToastElem>::iterator it = find(mToastList.begin(), mToastList.end(), id);
|
|
while( it != mToastList.end())
|
|
{
|
|
deleteToast(it->getToast());
|
|
mToastList.erase(it);
|
|
redrawToasts();
|
|
// find next toast with matching id
|
|
it = find(mToastList.begin(), mToastList.end(), id);
|
|
}
|
|
|
|
it = find(mStoredToastList.begin(), mStoredToastList.end(), id);
|
|
if (it != mStoredToastList.end())
|
|
{
|
|
deleteToast(it->getToast());
|
|
mStoredToastList.erase(it);
|
|
}
|
|
}
|
|
|
|
|
|
void LLScreenChannel::killMatchedToasts(const Matcher& matcher)
|
|
{
|
|
std::list<const LLToast*> to_delete = findToasts(matcher);
|
|
for (std::list<const LLToast*>::iterator it = to_delete.begin(); it
|
|
!= to_delete.end(); it++)
|
|
{
|
|
killToastByNotificationID((*it)-> getNotificationID());
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::modifyToastByNotificationID(LLUUID id, LLPanel* panel)
|
|
{
|
|
std::vector<ToastElem>::iterator it = find(mToastList.begin(), mToastList.end(), id);
|
|
|
|
if( it != mToastList.end() && panel)
|
|
{
|
|
LLToast* toast = it->getToast();
|
|
if (toast)
|
|
{
|
|
LLPanel* old_panel = toast->getPanel();
|
|
toast->removeChild(old_panel);
|
|
delete old_panel;
|
|
toast->insertPanel(panel);
|
|
toast->startTimer();
|
|
}
|
|
redrawToasts();
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::redrawToasts()
|
|
{
|
|
if (!getParent())
|
|
{
|
|
// connect to floater snap region just to get resize events, we don't care about being a proper widget
|
|
mFloaterSnapRegion->addChild(this);
|
|
setFollows(FOLLOWS_ALL);
|
|
}
|
|
|
|
if(mToastList.size() == 0)
|
|
return;
|
|
|
|
switch(mToastAlignment)
|
|
{
|
|
case NA_TOP :
|
|
showToastsTop();
|
|
break;
|
|
|
|
case NA_CENTRE :
|
|
showToastsCentre();
|
|
break;
|
|
|
|
case NA_BOTTOM :
|
|
showToastsBottom();
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::showToastsBottom()
|
|
{
|
|
LLRect toast_rect;
|
|
S32 bottom = getRect().mBottom - gFloaterView->getRect().mBottom;
|
|
S32 toast_margin = 0;
|
|
std::vector<ToastElem>::reverse_iterator it;
|
|
|
|
updateRect();
|
|
|
|
LLDockableFloater* floater = dynamic_cast<LLDockableFloater*>(LLDockableFloater::getInstanceHandle().get());
|
|
|
|
// <FS:Ansariel> Show toasts in front of other floaters
|
|
BOOL toasts_in_front = gSavedSettings.getBOOL("FSShowToastsInFront");
|
|
|
|
// Use a local variable instead of mToastList.
|
|
// mToastList can be modified during recursive calls and then all iteratos will be invalidated.
|
|
std::vector<ToastElem> vToastList( mToastList );
|
|
|
|
for(it = vToastList.rbegin(); it != vToastList.rend(); ++it)
|
|
{
|
|
if(it != vToastList.rbegin())
|
|
{
|
|
LLToast* toast = (it-1)->getToast();
|
|
if (!toast)
|
|
{
|
|
LL_WARNS() << "Attempt to display a deleted toast." << LL_ENDL;
|
|
return;
|
|
}
|
|
|
|
bottom = toast->getRect().mTop - toast->getTopPad();
|
|
toast_margin = gSavedSettings.getS32("ToastGap");
|
|
}
|
|
|
|
LLToast* toast = it->getToast();
|
|
if(!toast)
|
|
{
|
|
LL_WARNS() << "Attempt to display a deleted toast." << LL_ENDL;
|
|
return;
|
|
}
|
|
|
|
toast_rect = toast->getRect();
|
|
toast_rect.setOriginAndSize(getRect().mRight - toast_rect.getWidth(),
|
|
bottom + toast_margin, toast_rect.getWidth(),
|
|
toast_rect.getHeight());
|
|
toast->setRect(toast_rect);
|
|
|
|
if(floater && floater->overlapsScreenChannel())
|
|
{
|
|
if(it == vToastList.rbegin())
|
|
{
|
|
// move first toast above docked floater
|
|
S32 shift = floater->getRect().getHeight();
|
|
if(floater->getDockControl())
|
|
{
|
|
shift += floater->getDockControl()->getTongueHeight();
|
|
}
|
|
toast->translate(0, shift);
|
|
}
|
|
|
|
LLRect channel_rect = getChannelRect();
|
|
// don't show toasts if there is not enough space
|
|
if(toast_rect.mTop > channel_rect.mTop)
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
bool stop_showing_toasts = toast->getRect().mTop > getRect().mTop;
|
|
|
|
if(!stop_showing_toasts)
|
|
{
|
|
if( it != vToastList.rend()-1)
|
|
{
|
|
S32 toast_top = toast->getRect().mTop + gSavedSettings.getS32("ToastGap");
|
|
stop_showing_toasts = toast_top > getRect().mTop;
|
|
}
|
|
}
|
|
|
|
// at least one toast should be visible
|
|
|
|
if(it == vToastList.rbegin())
|
|
{
|
|
stop_showing_toasts = false;
|
|
}
|
|
|
|
if(stop_showing_toasts)
|
|
break;
|
|
|
|
if( !toast->getVisible() )
|
|
{
|
|
// HACK
|
|
// EXT-2653: it is necessary to prevent overlapping for secondary showed toasts
|
|
toast->setVisible(TRUE);
|
|
}
|
|
// <FS:Ansariel> Show toasts in front of other floaters
|
|
//if(!toast->hasFocus())
|
|
if(!toast->hasFocus() && !toasts_in_front)
|
|
// </FS:Ansariel> Show toasts in front of other floaters
|
|
{
|
|
// Fixing Z-order of toasts (EXT-4862)
|
|
// Next toast will be positioned under this one.
|
|
gFloaterView->sendChildToBack(toast);
|
|
}
|
|
}
|
|
|
|
// Dismiss toasts we don't have space for (STORM-391).
|
|
if(it != vToastList.rend())
|
|
{
|
|
mHiddenToastsNum = 0;
|
|
|
|
for(; it != vToastList.rend(); it++)
|
|
{
|
|
LLToast* toast = it->getToast();
|
|
if (toast)
|
|
{
|
|
toast->hide();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::showToastsCentre()
|
|
{
|
|
LLToast* toast = mToastList[0].getToast();
|
|
if (!toast)
|
|
{
|
|
LL_WARNS() << "Attempt to display a deleted toast." << LL_ENDL;
|
|
return;
|
|
}
|
|
|
|
LLRect toast_rect;
|
|
S32 bottom = (getRect().mTop - getRect().mBottom)/2 + toast->getRect().getHeight()/2;
|
|
std::vector<ToastElem>::reverse_iterator it;
|
|
|
|
for(it = mToastList.rbegin(); it != mToastList.rend(); ++it)
|
|
{
|
|
LLToast* toast = it->getToast();
|
|
if (!toast)
|
|
{
|
|
LL_WARNS() << "Attempt to display a deleted toast." << LL_ENDL;
|
|
return;
|
|
}
|
|
|
|
toast_rect = toast->getRect();
|
|
toast_rect.setLeftTopAndSize(getRect().mLeft - toast_rect.getWidth() / 2, bottom + toast_rect.getHeight() / 2 + gSavedSettings.getS32("ToastGap"), toast_rect.getWidth() ,toast_rect.getHeight());
|
|
toast->setRect(toast_rect);
|
|
|
|
toast->setVisible(TRUE);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::showToastsTop()
|
|
{
|
|
LLRect channel_rect = getChannelRect();
|
|
|
|
LLRect toast_rect;
|
|
S32 top = channel_rect.mTop;
|
|
std::vector<ToastElem>::reverse_iterator it;
|
|
|
|
updateRect();
|
|
|
|
LLDockableFloater* floater = dynamic_cast<LLDockableFloater*>(LLDockableFloater::getInstanceHandle().get());
|
|
|
|
// <FS:Ansariel> Show toasts in front of other floaters
|
|
BOOL toasts_in_front = gSavedSettings.getBOOL("FSShowToastsInFront");
|
|
|
|
// Use a local variable instead of mToastList.
|
|
// mToastList can be modified during recursive calls and then all iteratos will be invalidated.
|
|
std::vector<ToastElem> vToastList( mToastList );
|
|
|
|
for(it = vToastList.rbegin(); it != vToastList.rend(); ++it)
|
|
{
|
|
if(it != vToastList.rbegin())
|
|
{
|
|
LLToast* toast = (it-1)->getToast();
|
|
if (!toast)
|
|
{
|
|
LL_WARNS() << "Attempt to display a deleted toast." << LL_ENDL;
|
|
return;
|
|
}
|
|
|
|
top = toast->getRect().mBottom - toast->getTopPad();
|
|
gSavedSettings.getS32("ToastGap");
|
|
}
|
|
|
|
LLToast* toast = it->getToast();
|
|
if (!toast)
|
|
{
|
|
LL_WARNS() << "Attempt to display a deleted toast." << LL_ENDL;
|
|
return;
|
|
}
|
|
|
|
toast_rect = toast->getRect();
|
|
toast_rect.setLeftTopAndSize(channel_rect.mRight - toast_rect.getWidth(),
|
|
top, toast_rect.getWidth(),
|
|
toast_rect.getHeight());
|
|
toast->setRect(toast_rect);
|
|
|
|
if(floater && floater->overlapsScreenChannel())
|
|
{
|
|
if(it == vToastList.rbegin())
|
|
{
|
|
// move first toast above docked floater
|
|
S32 shift = -floater->getRect().getHeight();
|
|
if(floater->getDockControl())
|
|
{
|
|
shift -= floater->getDockControl()->getTongueHeight();
|
|
}
|
|
toast->translate(0, shift);
|
|
}
|
|
|
|
LLRect channel_rect = getChannelRect();
|
|
// don't show toasts if there is not enough space
|
|
if(toast_rect.mBottom < channel_rect.mBottom)
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
bool stop_showing_toasts = toast->getRect().mBottom < channel_rect.mBottom;
|
|
|
|
if(!stop_showing_toasts)
|
|
{
|
|
if( it != vToastList.rend()-1)
|
|
{
|
|
S32 toast_bottom = toast->getRect().mBottom - gSavedSettings.getS32("ToastGap");
|
|
stop_showing_toasts = toast_bottom < channel_rect.mBottom;
|
|
}
|
|
}
|
|
|
|
// at least one toast should be visible
|
|
if(it == vToastList.rbegin())
|
|
{
|
|
stop_showing_toasts = false;
|
|
}
|
|
|
|
if(stop_showing_toasts)
|
|
break;
|
|
|
|
if (!toast->getVisible())
|
|
{
|
|
// HACK
|
|
// EXT-2653: it is necessary to prevent overlapping for secondary showed toasts
|
|
toast->setVisible(TRUE);
|
|
}
|
|
// <FS:Ansariel> Show toasts in front of other floaters
|
|
//if (!toast->hasFocus())
|
|
if (!toast->hasFocus() && !toasts_in_front)
|
|
// </FS:Ansariel> Show toasts in front of other floaters
|
|
{
|
|
// Fixing Z-order of toasts (EXT-4862)
|
|
// Next toast will be positioned under this one.
|
|
gFloaterView->sendChildToBack(toast);
|
|
}
|
|
}
|
|
|
|
// Dismiss toasts we don't have space for (STORM-391).
|
|
std::vector<LLToast*> toasts_to_hide;
|
|
|
|
if(it != vToastList.rend())
|
|
{
|
|
mHiddenToastsNum = 0;
|
|
|
|
for(; it != vToastList.rend(); it++)
|
|
{
|
|
LLToast* toast = it->getToast();
|
|
if (toast)
|
|
{
|
|
toasts_to_hide.push_back(toast);
|
|
}
|
|
}
|
|
}
|
|
|
|
for (std::vector<LLToast*>::iterator it = toasts_to_hide.begin(), end_it = toasts_to_hide.end();
|
|
it != end_it;
|
|
++it)
|
|
{
|
|
(*it)->hide();
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::createStartUpToast(S32 notif_num, F32 timer)
|
|
{
|
|
LLScreenChannelBase::updateRect();
|
|
|
|
LLRect toast_rect;
|
|
LLToast::Params p;
|
|
p.lifetime_secs = timer;
|
|
p.enable_hide_btn = false;
|
|
mStartUpToastPanel = new LLToast(p);
|
|
|
|
if(!mStartUpToastPanel)
|
|
return;
|
|
|
|
mStartUpToastPanel->setOnFadeCallback(boost::bind(&LLScreenChannel::onStartUpToastHide, this));
|
|
|
|
LLPanel* wrapper_panel = mStartUpToastPanel->getChild<LLPanel>("wrapper_panel");
|
|
LLTextBox* text_box = mStartUpToastPanel->getChild<LLTextBox>("toast_text");
|
|
|
|
std::string text = LLTrans::getString("StartUpNotifications");
|
|
|
|
toast_rect = mStartUpToastPanel->getRect();
|
|
mStartUpToastPanel->reshape(getRect().getWidth(), toast_rect.getHeight(), true);
|
|
|
|
text_box->setValue(text);
|
|
text_box->setVisible(TRUE);
|
|
|
|
text_box->reshapeToFitText();
|
|
text_box->setOrigin(text_box->getRect().mLeft, (wrapper_panel->getRect().getHeight() - text_box->getRect().getHeight())/2);
|
|
|
|
toast_rect.setLeftTopAndSize(0, getRect().getHeight() - gSavedSettings.getS32("ToastGap"), getRect().getWidth(), toast_rect.getHeight());
|
|
mStartUpToastPanel->setRect(toast_rect);
|
|
|
|
addChild(mStartUpToastPanel);
|
|
|
|
mStartUpToastPanel->setVisible(TRUE);
|
|
}
|
|
|
|
// static --------------------------------------------------------------------------
|
|
F32 LLScreenChannel::getHeightRatio()
|
|
{
|
|
F32 ratio = gSavedSettings.getF32("NotificationChannelHeightRatio");
|
|
if(0.0f > ratio)
|
|
{
|
|
ratio = 0.0f;
|
|
}
|
|
else if(1.0f < ratio)
|
|
{
|
|
ratio = 1.0f;
|
|
}
|
|
return ratio;
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::updateStartUpString(S32 num)
|
|
{
|
|
// *TODO: update string if notifications are arriving while the StartUp toast is on a screen
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::onStartUpToastHide()
|
|
{
|
|
onCommit();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::closeStartUpToast()
|
|
{
|
|
if(mStartUpToastPanel != NULL)
|
|
{
|
|
mStartUpToastPanel->setVisible(FALSE);
|
|
mStartUpToastPanel = NULL;
|
|
}
|
|
}
|
|
|
|
void LLNotificationsUI::LLScreenChannel::stopToastTimer(LLToast* toast)
|
|
{
|
|
if (!toast || toast != mHoveredToast) return;
|
|
|
|
// Pause fade timer of the hovered toast.
|
|
toast->stopTimer();
|
|
}
|
|
|
|
void LLNotificationsUI::LLScreenChannel::startToastTimer(LLToast* toast)
|
|
{
|
|
if (!toast || toast == mHoveredToast)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Reset its fade timer.
|
|
toast->startTimer();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::hideToastsFromScreen()
|
|
{
|
|
for(std::vector<ToastElem>::iterator it = mToastList.begin(); it != mToastList.end(); it++)
|
|
{
|
|
LLToast* toast = it->getToast();
|
|
if (toast)
|
|
{
|
|
toast->setVisible(FALSE);
|
|
}
|
|
else
|
|
{
|
|
LL_WARNS() << "Attempt to hide a deleted toast." << LL_ENDL;
|
|
}
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::hideToast(const LLUUID& notification_id)
|
|
{
|
|
std::vector<ToastElem>::iterator it = find(mToastList.begin(), mToastList.end(), notification_id);
|
|
if(mToastList.end() != it)
|
|
{
|
|
LLToast* toast = it->getToast();
|
|
if (toast)
|
|
{
|
|
toast->hide();
|
|
}
|
|
else
|
|
{
|
|
LL_WARNS() << "Attempt to hide a deleted toast." << LL_ENDL;
|
|
}
|
|
}
|
|
}
|
|
|
|
void LLScreenChannel::closeHiddenToasts(const Matcher& matcher)
|
|
{
|
|
// since we can't guarantee that close toast operation doesn't change mToastList
|
|
// we collect matched toasts that should be closed into separate list
|
|
std::list<LLToast*> toasts;
|
|
for (std::vector<ToastElem>::iterator it = mToastList.begin(); it
|
|
!= mToastList.end(); it++)
|
|
{
|
|
LLToast* toast = it->getToast();
|
|
// add to list valid toast that match to provided matcher criteria
|
|
if (toast != NULL && !toast->isDead() && toast->getNotification() != NULL
|
|
&& !toast->getVisible() && matcher.matches(toast->getNotification()))
|
|
{
|
|
toasts.push_back(toast);
|
|
}
|
|
}
|
|
|
|
// close collected toasts
|
|
for (std::list<LLToast*>::iterator it = toasts.begin(); it
|
|
!= toasts.end(); it++)
|
|
{
|
|
LLToast* toast = *it;
|
|
toast->closeFloater();
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::removeToastsFromChannel()
|
|
{
|
|
hideToastsFromScreen();
|
|
for(std::vector<ToastElem>::iterator it = mToastList.begin(); it != mToastList.end(); it++)
|
|
{
|
|
deleteToast(it->getToast());
|
|
}
|
|
mToastList.clear();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::removeAndStoreAllStorableToasts()
|
|
{
|
|
if(mToastList.size() == 0)
|
|
return;
|
|
|
|
hideToastsFromScreen();
|
|
for(std::vector<ToastElem>::iterator it = mToastList.begin(); it != mToastList.end();)
|
|
{
|
|
LLToast* toast = it->getToast();
|
|
if(toast && toast->getCanBeStored())
|
|
{
|
|
storeToast(*it);
|
|
it = mToastList.erase(it);
|
|
}
|
|
else
|
|
{
|
|
++it;
|
|
}
|
|
}
|
|
redrawToasts();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::removeToastsBySessionID(LLUUID id)
|
|
{
|
|
if(mToastList.size() == 0)
|
|
return;
|
|
|
|
hideToastsFromScreen();
|
|
for(std::vector<ToastElem>::iterator it = mToastList.begin(); it != mToastList.end();)
|
|
{
|
|
LLToast* toast = it->getToast();
|
|
if(toast && toast->getSessionID() == id)
|
|
{
|
|
deleteToast(toast);
|
|
it = mToastList.erase(it);
|
|
}
|
|
else
|
|
{
|
|
++it;
|
|
}
|
|
}
|
|
redrawToasts();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::onToastHover(LLToast* toast, bool mouse_enter)
|
|
{
|
|
// because of LLViewerWindow::updateUI() that NOT ALWAYS calls onMouseEnter BEFORE onMouseLeave
|
|
// we must check hovering directly to prevent incorrect setting for hovering in a channel
|
|
if (mouse_enter)
|
|
{
|
|
if (toast->isHovered())
|
|
{
|
|
mHoveredToast = toast;
|
|
}
|
|
}
|
|
else if (mHoveredToast != NULL)
|
|
{
|
|
if (!mHoveredToast->isHovered())
|
|
{
|
|
mHoveredToast = NULL;
|
|
}
|
|
}
|
|
|
|
redrawToasts();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void LLScreenChannel::updateShowToastsState()
|
|
{
|
|
LLDockableFloater* floater = dynamic_cast<LLDockableFloater*>(LLDockableFloater::getInstanceHandle().get());
|
|
|
|
if(!floater)
|
|
{
|
|
setShowToasts(true);
|
|
return;
|
|
}
|
|
|
|
updateRect();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
|
|
LLToast* LLScreenChannel::getToastByNotificationID(LLUUID id)
|
|
{
|
|
std::vector<ToastElem>::iterator it = find(mStoredToastList.begin(),
|
|
mStoredToastList.end(), id);
|
|
|
|
// if (it == mStoredToastList.end())
|
|
// return NULL;
|
|
// [SL:KB] - Patch: UI-Notifications | Checked: 2011-04-11 (Catznip-2.5.0a) | Modified: Catznip-2.5.0a
|
|
if (it == mStoredToastList.end())
|
|
{
|
|
// If we can't find it among the stored toasts then widen it to "all visible toasts"
|
|
it = find(mToastList.begin(), mToastList.end(), id);
|
|
if (it == mToastList.end())
|
|
return NULL;
|
|
}
|
|
// [/SL:KB]
|
|
|
|
return it->getToast();
|
|
}
|