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-rw-r--r--indra/newview/llpanelprimmediacontrols.cpp2942
1 files changed, 1471 insertions, 1471 deletions
diff --git a/indra/newview/llpanelprimmediacontrols.cpp b/indra/newview/llpanelprimmediacontrols.cpp
index 3dcffa91ac..c13c61bfbf 100644
--- a/indra/newview/llpanelprimmediacontrols.cpp
+++ b/indra/newview/llpanelprimmediacontrols.cpp
@@ -1,1471 +1,1471 @@
-/**
- * @file llpanelprimmediacontrols.cpp
- * @brief media controls popup panel
- *
- * $LicenseInfo:firstyear=2003&license=viewerlgpl$
- * 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 "llagent.h"
-#include "llagentcamera.h"
-#include "llparcel.h"
-#include "llpanel.h"
-#include "llselectmgr.h"
-#include "llmediaentry.h"
-#include "llrender.h"
-#include "lldrawable.h"
-#include "llviewerwindow.h"
-#include "lluictrlfactory.h"
-#include "llbutton.h"
-#include "llface.h"
-#include "llcombobox.h"
-#include "lllayoutstack.h"
-#include "llslider.h"
-#include "llhudview.h"
-#include "lliconctrl.h"
-#include "lltoolpie.h"
-#include "llviewercamera.h"
-#include "llviewerobjectlist.h"
-#include "llpanelprimmediacontrols.h"
-#include "llpluginclassmedia.h"
-#include "llprogressbar.h"
-#include "llsliderctrl.h"
-#include "llstring.h"
-#include "llviewercontrol.h"
-#include "llviewerdisplay.h"
-#include "llviewerparcelmgr.h"
-#include "llviewermedia.h"
-#include "llviewermediafocus.h"
-#include "llvovolume.h"
-#include "llweb.h"
-#include "llwindow.h"
-#include "llwindowshade.h"
-#include "llfloatertools.h" // to enable hide if build tools are up
-#include "llvector4a.h"
-
-// Functions pulled from pipeline.cpp
-glh::matrix4f get_current_modelview();
-glh::matrix4f get_current_projection();
-// Functions pulled from llviewerdisplay.cpp
-bool get_hud_matrices(glh::matrix4f &proj, glh::matrix4f &model);
-
-// Warning: make sure these two match!
-const LLPanelPrimMediaControls::EZoomLevel LLPanelPrimMediaControls::kZoomLevels[] = { ZOOM_NONE, ZOOM_MEDIUM };
-const int LLPanelPrimMediaControls::kNumZoomLevels = 2;
-
-const F32 EXCEEDING_ZOOM_DISTANCE = 0.5f;
-const S32 ADDR_LEFT_PAD = 3;
-
-//
-// LLPanelPrimMediaControls
-//
-
-LLPanelPrimMediaControls::LLPanelPrimMediaControls() :
- mAlpha(1.f),
- mCurrentURL(""),
- mPreviousURL(""),
- mPauseFadeout(false),
- mUpdateSlider(true),
- mClearFaceOnFade(false),
- mCurrentRate(0.0),
- mMovieDuration(0.0),
- mTargetObjectID(LLUUID::null),
- mTargetObjectFace(0),
- mTargetImplID(LLUUID::null),
- mTargetObjectNormal(LLVector3::zero),
- mZoomObjectID(LLUUID::null),
- mZoomObjectFace(0),
- mVolumeSliderVisible(0),
- mZoomedCameraPos(),
- mWindowShade(NULL),
- mHideImmediately(false),
- mSecureURL(false),
- mMediaPlaySliderCtrlMouseDownValue(0.0)
-{
- mCommitCallbackRegistrar.add("MediaCtrl.Close", boost::bind(&LLPanelPrimMediaControls::onClickClose, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Back", boost::bind(&LLPanelPrimMediaControls::onClickBack, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Forward", boost::bind(&LLPanelPrimMediaControls::onClickForward, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Home", boost::bind(&LLPanelPrimMediaControls::onClickHome, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Stop", boost::bind(&LLPanelPrimMediaControls::onClickStop, this));
- mCommitCallbackRegistrar.add("MediaCtrl.MediaStop", boost::bind(&LLPanelPrimMediaControls::onClickMediaStop, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Reload", boost::bind(&LLPanelPrimMediaControls::onClickReload, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Play", boost::bind(&LLPanelPrimMediaControls::onClickPlay, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Pause", boost::bind(&LLPanelPrimMediaControls::onClickPause, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Open", boost::bind(&LLPanelPrimMediaControls::onClickOpen, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Zoom", boost::bind(&LLPanelPrimMediaControls::onClickZoom, this));
- mCommitCallbackRegistrar.add("MediaCtrl.CommitURL", boost::bind(&LLPanelPrimMediaControls::onCommitURL, this));
- mCommitCallbackRegistrar.add("MediaCtrl.MouseDown", boost::bind(&LLPanelPrimMediaControls::onMediaPlaySliderCtrlMouseDown, this));
- mCommitCallbackRegistrar.add("MediaCtrl.MouseUp", boost::bind(&LLPanelPrimMediaControls::onMediaPlaySliderCtrlMouseUp, this));
- mCommitCallbackRegistrar.add("MediaCtrl.CommitVolumeUp", boost::bind(&LLPanelPrimMediaControls::onCommitVolumeUp, this));
- mCommitCallbackRegistrar.add("MediaCtrl.CommitVolumeDown", boost::bind(&LLPanelPrimMediaControls::onCommitVolumeDown, this));
- mCommitCallbackRegistrar.add("MediaCtrl.Volume", boost::bind(&LLPanelPrimMediaControls::onCommitVolumeSlider, this));
- mCommitCallbackRegistrar.add("MediaCtrl.ToggleMute", boost::bind(&LLPanelPrimMediaControls::onToggleMute, this));
- mCommitCallbackRegistrar.add("MediaCtrl.ShowVolumeSlider", boost::bind(&LLPanelPrimMediaControls::showVolumeSlider, this));
- mCommitCallbackRegistrar.add("MediaCtrl.HideVolumeSlider", boost::bind(&LLPanelPrimMediaControls::hideVolumeSlider, this));
- mCommitCallbackRegistrar.add("MediaCtrl.SkipBack", boost::bind(&LLPanelPrimMediaControls::onClickSkipBack, this));
- mCommitCallbackRegistrar.add("MediaCtrl.SkipForward", boost::bind(&LLPanelPrimMediaControls::onClickSkipForward, this));
-
- buildFromFile( "panel_prim_media_controls.xml");
- mInactivityTimer.reset();
- mFadeTimer.stop();
- mCurrentZoom = ZOOM_NONE;
- mScrollState = SCROLL_NONE;
-
- mPanelHandle.bind(this);
-
- mInactiveTimeout = gSavedSettings.getF32("MediaControlTimeout");
- mControlFadeTime = gSavedSettings.getF32("MediaControlFadeTime");
-}
-
-LLPanelPrimMediaControls::~LLPanelPrimMediaControls()
-{
-}
-
-bool LLPanelPrimMediaControls::postBuild()
-{
- mMediaRegion = getChild<LLView>("media_region");
- mBackCtrl = getChild<LLUICtrl>("back");
- mFwdCtrl = getChild<LLUICtrl>("fwd");
- mReloadCtrl = getChild<LLUICtrl>("reload");
- mPlayCtrl = getChild<LLUICtrl>("play");
- mPauseCtrl = getChild<LLUICtrl>("pause");
- mStopCtrl = getChild<LLUICtrl>("stop");
- mMediaStopCtrl = getChild<LLUICtrl>("media_stop");
- mHomeCtrl = getChild<LLUICtrl>("home");
- mUnzoomCtrl = getChild<LLUICtrl>("close"); // This is actually "unzoom"
- mOpenCtrl = getChild<LLUICtrl>("new_window");
- mZoomCtrl = getChild<LLUICtrl>("zoom_frame");
- mMediaProgressPanel = getChild<LLPanel>("media_progress_indicator");
- mMediaProgressBar = getChild<LLProgressBar>("media_progress_bar");
- mMediaAddressCtrl = getChild<LLUICtrl>("media_address");
- mMediaAddress = getChild<LLLineEditor>("media_address_url");
- mMediaPlaySliderPanel = getChild<LLUICtrl>("media_play_position");
- mMediaPlaySliderCtrl = getChild<LLUICtrl>("media_play_slider");
- mSkipFwdCtrl = getChild<LLUICtrl>("skip_forward");
- mSkipBackCtrl = getChild<LLUICtrl>("skip_back");
- mVolumeCtrl = getChild<LLUICtrl>("media_volume");
- mMuteBtn = getChild<LLButton>("media_mute_button");
- mVolumeSliderCtrl = getChild<LLSliderCtrl>("volume_slider");
- mWhitelistIcon = getChild<LLIconCtrl>("media_whitelist_flag");
- mSecureLockIcon = getChild<LLIconCtrl>("media_secure_lock_flag");
- mMediaControlsStack = getChild<LLLayoutStack>("media_controls");
- mLeftBookend = getChild<LLUICtrl>("left_bookend");
- mRightBookend = getChild<LLUICtrl>("right_bookend");
- mBackgroundImage = LLUI::getUIImage(getString("control_background_image_name"));
- mVolumeSliderBackgroundImage = LLUI::getUIImage(getString("control_background_image_name"));
- LLStringUtil::convertToF32(getString("skip_step"), mSkipStep);
- LLStringUtil::convertToS32(getString("min_width"), mMinWidth);
- LLStringUtil::convertToS32(getString("min_height"), mMinHeight);
- LLStringUtil::convertToF32(getString("zoom_near_padding"), mZoomNearPadding);
- LLStringUtil::convertToF32(getString("zoom_medium_padding"), mZoomMediumPadding);
- LLStringUtil::convertToF32(getString("zoom_far_padding"), mZoomFarPadding);
- LLStringUtil::convertToS32(getString("top_world_view_avoid_zone"), mTopWorldViewAvoidZone);
-
- // These are currently removed...but getChild creates a "dummy" widget.
- // This class handles them missing.
- mMediaPanelScroll = findChild<LLUICtrl>("media_panel_scroll");
- mScrollUpCtrl = findChild<LLButton>("scrollup");
- mScrollLeftCtrl = findChild<LLButton>("scrollleft");
- mScrollRightCtrl = findChild<LLButton>("scrollright");
- mScrollDownCtrl = findChild<LLButton>("scrolldown");
-
- if (mScrollUpCtrl)
- {
- mScrollUpCtrl->setClickedCallback(onScrollUp, this);
- mScrollUpCtrl->setHeldDownCallback(onScrollUpHeld, this);
- mScrollUpCtrl->setMouseUpCallback(onScrollStop, this);
- }
- if (mScrollLeftCtrl)
- {
- mScrollLeftCtrl->setClickedCallback(onScrollLeft, this);
- mScrollLeftCtrl->setHeldDownCallback(onScrollLeftHeld, this);
- mScrollLeftCtrl->setMouseUpCallback(onScrollStop, this);
- }
- if (mScrollRightCtrl)
- {
- mScrollRightCtrl->setClickedCallback(onScrollRight, this);
- mScrollRightCtrl->setHeldDownCallback(onScrollRightHeld, this);
- mScrollRightCtrl->setMouseUpCallback(onScrollStop, this);
- }
- if (mScrollDownCtrl)
- {
- mScrollDownCtrl->setClickedCallback(onScrollDown, this);
- mScrollDownCtrl->setHeldDownCallback(onScrollDownHeld, this);
- mScrollDownCtrl->setMouseUpCallback(onScrollStop, this);
- }
-
- mMediaAddress->setFocusReceivedCallback(boost::bind(&LLPanelPrimMediaControls::onInputURL, _1, this ));
-
- gAgent.setMouselookModeInCallback(boost::bind(&LLPanelPrimMediaControls::onMouselookModeIn, this));
-
- LLWindowShade::Params window_shade_params;
- window_shade_params.name = "window_shade";
-
- mCurrentZoom = ZOOM_NONE;
- // clicks on buttons do not remove keyboard focus from media
- setIsChrome(true);
- return true;
-}
-
-void LLPanelPrimMediaControls::setMediaFace(LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl, LLVector3 pick_normal)
-{
- if (media_impl.notNull() && objectp.notNull())
- {
- LLUUID prev_id = mTargetImplID;
- mTargetImplID = media_impl->getMediaTextureID();
- mTargetObjectID = objectp->getID();
- mTargetObjectFace = face;
- mTargetObjectNormal = pick_normal;
- mClearFaceOnFade = false;
-
- if (prev_id != mTargetImplID)
- mVolumeSliderCtrl->setValue(media_impl->getVolume());
- }
- else
- {
- // This happens on a timer now.
-// mTargetImplID = LLUUID::null;
-// mTargetObjectID = LLUUID::null;
-// mTargetObjectFace = 0;
- mClearFaceOnFade = true;
- }
-
- updateShape();
-}
-
-void LLPanelPrimMediaControls::focusOnTarget()
-{
- // Sets the media focus to the current target of the LLPanelPrimMediaControls.
- // This is how we transition from hover to focus when the user clicks on a control.
- LLViewerMediaImpl* media_impl = getTargetMediaImpl();
- if(media_impl)
- {
- if (!media_impl->hasFocus())
- {
- // The current target doesn't have media focus -- focus on it.
- LLViewerObject* objectp = getTargetObject();
- LLViewerMediaFocus::getInstance()->setFocusFace(objectp, mTargetObjectFace, media_impl, mTargetObjectNormal);
- }
- }
-}
-
-LLViewerMediaImpl* LLPanelPrimMediaControls::getTargetMediaImpl()
-{
- return LLViewerMedia::getInstance()->getMediaImplFromTextureID(mTargetImplID);
-}
-
-LLViewerObject* LLPanelPrimMediaControls::getTargetObject()
-{
- return gObjectList.findObject(mTargetObjectID);
-}
-
-LLPluginClassMedia* LLPanelPrimMediaControls::getTargetMediaPlugin()
-{
- LLViewerMediaImpl* impl = getTargetMediaImpl();
- if(impl && impl->hasMedia())
- {
- return impl->getMediaPlugin();
- }
-
- return NULL;
-}
-
-void LLPanelPrimMediaControls::updateShape()
-{
- LLViewerMediaImpl* media_impl = getTargetMediaImpl();
- LLViewerObject* objectp = getTargetObject();
-
- if(!media_impl || gFloaterTools->getVisible())
- {
- setVisible(false);
- return;
- }
-
- LLPluginClassMedia* media_plugin = NULL;
- if(media_impl->hasMedia())
- {
- media_plugin = media_impl->getMediaPlugin();
- }
-
- LLParcel *parcel = LLViewerParcelMgr::getInstance()->getAgentParcel();
-
- bool can_navigate = parcel->getMediaAllowNavigate();
- bool enabled = false;
- bool is_zoomed = (mCurrentZoom != ZOOM_NONE) && (mTargetObjectID == mZoomObjectID) && (mTargetObjectFace == mZoomObjectFace) && !isZoomDistExceeding();
-
- // There is no such thing as "has_focus" being different from normal controls set
- // anymore (as of user feedback from bri 10/09). So we cheat here and force 'has_focus'
- // to 'true' (or, actually, we use a setting)
- bool has_focus = (gSavedSettings.getBOOL("PrimMediaControlsUseHoverControlSet")) ? media_impl->hasFocus() : true;
- setVisible(enabled);
-
- if (objectp)
- {
- bool hasPermsControl = true;
- bool mini_controls = false;
- LLMediaEntry *media_data = objectp->getTE(mTargetObjectFace)->getMediaData();
- if (media_data && NULL != dynamic_cast<LLVOVolume*>(objectp))
- {
- // Don't show the media controls if we do not have permissions
- enabled = dynamic_cast<LLVOVolume*>(objectp)->hasMediaPermission(media_data, LLVOVolume::MEDIA_PERM_CONTROL);
- hasPermsControl = dynamic_cast<LLVOVolume*>(objectp)->hasMediaPermission(media_data, LLVOVolume::MEDIA_PERM_CONTROL);
- mini_controls = (LLMediaEntry::MINI == media_data->getControls());
- }
- const bool is_hud = objectp->isHUDAttachment();
-
- //
- // Set the state of the buttons
- //
-
- // XXX RSP: TODO: FIXME: clean this up so that it is clearer what mode we are in,
- // and that only the proper controls get made visible/enabled according to that mode.
- mBackCtrl->setVisible(has_focus);
- mFwdCtrl->setVisible(has_focus);
- mReloadCtrl->setVisible(has_focus);
- mStopCtrl->setVisible(false);
- mHomeCtrl->setVisible(has_focus);
- mZoomCtrl->setVisible(!is_zoomed);
- mUnzoomCtrl->setVisible(is_zoomed);
- mOpenCtrl->setVisible(true);
- mMediaAddressCtrl->setVisible(has_focus && !mini_controls);
- mMediaPlaySliderPanel->setVisible(has_focus && !mini_controls);
- mVolumeCtrl->setVisible(false);
-
- mWhitelistIcon->setVisible(!mini_controls && (media_data)?media_data->getWhiteListEnable():false);
- // Disable zoom if HUD
- mZoomCtrl->setEnabled(!is_hud);
- mUnzoomCtrl->setEnabled(!is_hud);
- mSecureURL = false;
- mCurrentURL = media_impl->getCurrentMediaURL();
-
- mBackCtrl->setEnabled((media_impl != NULL) && media_impl->canNavigateBack() && can_navigate);
- mFwdCtrl->setEnabled((media_impl != NULL) && media_impl->canNavigateForward() && can_navigate);
- mStopCtrl->setEnabled(has_focus && can_navigate);
- mHomeCtrl->setEnabled(has_focus && can_navigate);
- LLPluginClassMediaOwner::EMediaStatus result = ((media_impl != NULL) && media_impl->hasMedia()) ? media_plugin->getStatus() : LLPluginClassMediaOwner::MEDIA_NONE;
-
- mVolumeCtrl->setVisible(has_focus);
- mVolumeCtrl->setEnabled(has_focus);
- mVolumeSliderCtrl->setEnabled(has_focus && shouldVolumeSliderBeVisible());
- mVolumeSliderCtrl->setVisible(has_focus && shouldVolumeSliderBeVisible());
-
- if(media_plugin && media_plugin->pluginSupportsMediaTime())
- {
- mReloadCtrl->setEnabled(false);
- mReloadCtrl->setVisible(false);
- mMediaStopCtrl->setVisible(has_focus);
- mHomeCtrl->setVisible(has_focus);
- mBackCtrl->setVisible(false);
- mFwdCtrl->setVisible(false);
- mMediaAddressCtrl->setVisible(false);
- mMediaAddressCtrl->setEnabled(false);
- mMediaPlaySliderPanel->setVisible(has_focus && !mini_controls);
- mMediaPlaySliderPanel->setEnabled(has_focus && !mini_controls);
- mSkipFwdCtrl->setVisible(has_focus && !mini_controls);
- mSkipFwdCtrl->setEnabled(has_focus && !mini_controls);
- mSkipBackCtrl->setVisible(has_focus && !mini_controls);
- mSkipBackCtrl->setEnabled(has_focus && !mini_controls);
-
- mVolumeCtrl->setVisible(has_focus);
- mVolumeCtrl->setEnabled(has_focus);
- mVolumeSliderCtrl->setEnabled(has_focus && shouldVolumeSliderBeVisible());
- mVolumeSliderCtrl->setVisible(has_focus && shouldVolumeSliderBeVisible());
-
- mWhitelistIcon->setVisible(false);
- mSecureURL = false;
- if (mMediaPanelScroll)
- {
- mMediaPanelScroll->setVisible(false);
- mScrollUpCtrl->setVisible(false);
- mScrollDownCtrl->setVisible(false);
- mScrollRightCtrl->setVisible(false);
- mScrollDownCtrl->setVisible(false);
- }
-
- F32 volume = media_impl->getVolume();
- // movie's url changed
- if(mCurrentURL!=mPreviousURL)
- {
- mMovieDuration = media_plugin->getDuration();
- mPreviousURL = mCurrentURL;
- }
-
- if(mMovieDuration == 0)
- {
- mMovieDuration = media_plugin->getDuration();
- mMediaPlaySliderCtrl->setValue(0);
- mMediaPlaySliderCtrl->setEnabled(false);
- }
- // TODO: What if it's not fully loaded
-
- if(mUpdateSlider && mMovieDuration!= 0)
- {
- F64 current_time = media_plugin->getCurrentTime();
- F32 percent = current_time / mMovieDuration;
- mMediaPlaySliderCtrl->setValue(percent);
- mMediaPlaySliderCtrl->setEnabled(true);
- }
-
- // video volume
- if(volume <= 0.0)
- {
- mMuteBtn->setToggleState(true);
- }
- else if (volume >= 1.0)
- {
- mMuteBtn->setToggleState(false);
- }
- else
- {
- mMuteBtn->setToggleState(false);
- }
-
- switch(result)
- {
- case LLPluginClassMediaOwner::MEDIA_PLAYING:
- mPlayCtrl->setEnabled(false);
- mPlayCtrl->setVisible(false);
- mPauseCtrl->setEnabled(true);
- mPauseCtrl->setVisible(has_focus);
-
- break;
- case LLPluginClassMediaOwner::MEDIA_PAUSED:
- default:
- mPauseCtrl->setEnabled(false);
- mPauseCtrl->setVisible(false);
- mPlayCtrl->setEnabled(true);
- mPlayCtrl->setVisible(has_focus);
- break;
- }
- }
- else // web based
- {
- if(media_plugin)
- {
- mCurrentURL = media_plugin->getLocation();
- }
- else
- {
- mCurrentURL.clear();
- }
-
- mPlayCtrl->setVisible(false);
- mPauseCtrl->setVisible(false);
- mMediaStopCtrl->setVisible(false);
- mMediaAddressCtrl->setVisible(has_focus && !mini_controls);
- mMediaAddressCtrl->setEnabled(has_focus && !mini_controls);
- mMediaPlaySliderPanel->setVisible(false);
- mMediaPlaySliderPanel->setEnabled(false);
- mSkipFwdCtrl->setVisible(false);
- mSkipFwdCtrl->setEnabled(false);
- mSkipBackCtrl->setVisible(false);
- mSkipBackCtrl->setEnabled(false);
-
- if(media_impl->getVolume() <= 0.0)
- {
- mMuteBtn->setToggleState(true);
- }
- else
- {
- mMuteBtn->setToggleState(false);
- }
-
- if (mMediaPanelScroll)
- {
- mMediaPanelScroll->setVisible(has_focus);
- mScrollUpCtrl->setVisible(has_focus);
- mScrollDownCtrl->setVisible(has_focus);
- mScrollRightCtrl->setVisible(has_focus);
- mScrollDownCtrl->setVisible(has_focus);
- }
- // TODO: get the secure lock bool from media plug in
- std::string prefix = std::string("https://");
- std::string test_prefix = mCurrentURL.substr(0, prefix.length());
- LLStringUtil::toLower(test_prefix);
- mSecureURL = has_focus && (test_prefix == prefix);
-
- S32 left_pad = mSecureURL ? mSecureLockIcon->getRect().getWidth() : ADDR_LEFT_PAD;
- mMediaAddress->setTextPadding(left_pad, 0);
-
- if(mCurrentURL!=mPreviousURL)
- {
- setCurrentURL();
- mPreviousURL = mCurrentURL;
- }
-
- if(result == LLPluginClassMediaOwner::MEDIA_LOADING)
- {
- mReloadCtrl->setEnabled(false);
- mReloadCtrl->setVisible(false);
- mStopCtrl->setEnabled(true);
- mStopCtrl->setVisible(has_focus);
- }
- else
- {
- mReloadCtrl->setEnabled(true);
- mReloadCtrl->setVisible(has_focus);
- mStopCtrl->setEnabled(false);
- mStopCtrl->setVisible(false);
- }
- }
-
-
- if(media_plugin)
- {
- //
- // Handle progress bar
- //
- if(LLPluginClassMediaOwner::MEDIA_LOADING == media_plugin->getStatus())
- {
- mMediaProgressPanel->setVisible(true);
- mMediaProgressBar->setValue(media_plugin->getProgressPercent());
- }
- else
- {
- mMediaProgressPanel->setVisible(false);
- }
- }
-
- if(media_impl)
- {
- //
- // Handle Scrolling
- //
- switch (mScrollState)
- {
- case SCROLL_UP:
- media_impl->scrollWheel(0, 0, 0, -1, MASK_NONE);
- break;
- case SCROLL_DOWN:
- media_impl->scrollWheel(0, 0, 0, 1, MASK_NONE);
- break;
- case SCROLL_LEFT:
- media_impl->scrollWheel(0, 0, 1, 0, MASK_NONE);
- // media_impl->handleKeyHere(KEY_LEFT, MASK_NONE);
- break;
- case SCROLL_RIGHT:
- media_impl->scrollWheel(0, 0, -1, 0, MASK_NONE);
- // media_impl->handleKeyHere(KEY_RIGHT, MASK_NONE);
- break;
- case SCROLL_NONE:
- default:
- break;
- }
- }
-
- // Web plugins and HUD may have media controls invisible for user, but still need scroll mouse events.
- // LLView checks for visibleEnabledAndContains() and won't pass events to invisible panel, so instead
- // of hiding whole panel hide each control instead (if user has no perms).
- // Note: It might be beneficial to keep panel visible for all plugins to make behavior consistent, but
- // for now limiting change to cases that need events.
-
- if (!is_hud && (!media_plugin || media_plugin->pluginSupportsMediaTime()))
- {
- setVisible(enabled);
- }
- else
- {
- if( !hasPermsControl )
- {
- mBackCtrl->setVisible(false);
- mFwdCtrl->setVisible(false);
- mReloadCtrl->setVisible(false);
- mStopCtrl->setVisible(false);
- mHomeCtrl->setVisible(false);
- mZoomCtrl->setVisible(false);
- mUnzoomCtrl->setVisible(false);
- mOpenCtrl->setVisible(false);
- mMediaAddressCtrl->setVisible(false);
- mMediaPlaySliderPanel->setVisible(false);
- mVolumeCtrl->setVisible(false);
- mMediaProgressPanel->setVisible(false);
- mVolumeSliderCtrl->setVisible(false);
- }
-
- setVisible(true);
- }
-
- //
- // Calculate position and shape of the controls
- //
- std::vector<LLVector3>::iterator vert_it;
- std::vector<LLVector3>::iterator vert_end;
- std::vector<LLVector3> vect_face;
-
- LLVolume* volume = objectp->getVolume();
-
- if (volume)
- {
- const LLVolumeFace& vf = volume->getVolumeFace(mTargetObjectFace);
-
- LLVector3 ext[2];
- ext[0].set(vf.mExtents[0].getF32ptr());
- ext[1].set(vf.mExtents[1].getF32ptr());
-
- LLVector3 center = (ext[0]+ext[1])*0.5f;
- LLVector3 size = (ext[1]-ext[0])*0.5f;
- LLVector3 vert[] =
- {
- center + size.scaledVec(LLVector3(1,1,1)),
- center + size.scaledVec(LLVector3(-1,1,1)),
- center + size.scaledVec(LLVector3(1,-1,1)),
- center + size.scaledVec(LLVector3(-1,-1,1)),
- center + size.scaledVec(LLVector3(1,1,-1)),
- center + size.scaledVec(LLVector3(-1,1,-1)),
- center + size.scaledVec(LLVector3(1,-1,-1)),
- center + size.scaledVec(LLVector3(-1,-1,-1)),
- };
-
- LLVOVolume* vo = (LLVOVolume*) objectp;
-
- for (U32 i = 0; i < 8; i++)
- {
- vect_face.push_back(vo->volumePositionToAgent(vert[i]));
- }
- }
- vert_it = vect_face.begin();
- vert_end = vect_face.end();
-
- glh::matrix4f mat;
- if (!is_hud)
- {
- mat = get_current_projection() * get_current_modelview();
- }
- else {
- glh::matrix4f proj, modelview;
- if (get_hud_matrices(proj, modelview))
- mat = proj * modelview;
- }
- LLVector3 min = LLVector3(1,1,1);
- LLVector3 max = LLVector3(-1,-1,-1);
- for(; vert_it != vert_end; ++vert_it)
- {
- // project silhouette vertices into screen space
- glh::vec3f screen_vert = glh::vec3f(vert_it->mV);
- mat.mult_matrix_vec(screen_vert);
-
- // add to screenspace bounding box
- update_min_max(min, max, LLVector3(screen_vert.v));
- }
-
- // convert screenspace bbox to pixels (in screen coords)
- LLRect window_rect = gViewerWindow->getWorldViewRectScaled();
- LLCoordGL screen_min;
- screen_min.mX = ll_round((F32)window_rect.mLeft + (F32)window_rect.getWidth() * (min.mV[VX] + 1.f) * 0.5f);
- screen_min.mY = ll_round((F32)window_rect.mBottom + (F32)window_rect.getHeight() * (min.mV[VY] + 1.f) * 0.5f);
-
- LLCoordGL screen_max;
- screen_max.mX = ll_round((F32)window_rect.mLeft + (F32)window_rect.getWidth() * (max.mV[VX] + 1.f) * 0.5f);
- screen_max.mY = ll_round((F32)window_rect.mBottom + (F32)window_rect.getHeight() * (max.mV[VY] + 1.f) * 0.5f);
-
- // grow panel so that screenspace bounding box fits inside "media_region" element of panel
- LLRect media_panel_rect;
- // Get the height of the controls (less the volume slider)
- S32 controls_height = mMediaControlsStack->getRect().getHeight() - mVolumeSliderCtrl->getRect().getHeight();
- getParent()->screenRectToLocal(LLRect(screen_min.mX, screen_max.mY, screen_max.mX, screen_min.mY), &media_panel_rect);
- media_panel_rect.mTop += controls_height;
-
- // keep all parts of panel on-screen
- // Area of the top of the world view to avoid putting the controls
- window_rect.mTop -= mTopWorldViewAvoidZone;
- // Don't include "spacing" bookends on left & right of the media controls
- window_rect.mLeft -= mLeftBookend->getRect().getWidth();
- window_rect.mRight += mRightBookend->getRect().getWidth();
- // Don't include the volume slider
- window_rect.mBottom -= mVolumeSliderCtrl->getRect().getHeight();
- media_panel_rect.intersectWith(window_rect);
-
- // clamp to minimum size, keeping rect inside window
- S32 centerX = media_panel_rect.getCenterX();
- S32 centerY = media_panel_rect.getCenterY();
- // Shrink screen rect by min width and height, to ensure containment
- window_rect.stretch(-mMinWidth/2, -mMinHeight/2);
- window_rect.clampPointToRect(centerX, centerY);
- media_panel_rect.setCenterAndSize(centerX, centerY,
- llmax(mMinWidth, media_panel_rect.getWidth()),
- llmax(mMinHeight, media_panel_rect.getHeight()));
-
- // Finally set the size of the panel
- setShape(media_panel_rect, true);
-
- // Test mouse position to see if the cursor is stationary
- LLCoordWindow cursor_pos_window;
- getWindow()->getCursorPosition(&cursor_pos_window);
-
- // If last pos is not equal to current pos, the mouse has moved
- // We need to reset the timer, and make sure the panel is visible
- if(cursor_pos_window.mX != mLastCursorPos.mX ||
- cursor_pos_window.mY != mLastCursorPos.mY ||
- mScrollState != SCROLL_NONE)
- {
- mInactivityTimer.start();
- mLastCursorPos = cursor_pos_window;
- }
-
- if(isMouseOver() || hasFocus())
- {
- // Never fade the controls if the mouse is over them or they have keyboard focus.
- mFadeTimer.stop();
- }
- else if(!mClearFaceOnFade && (mInactivityTimer.getElapsedTimeF32() < mInactiveTimeout))
- {
- // Mouse is over the object, but has not been stationary for long enough to fade the UI
- mFadeTimer.stop();
- }
- else if(! mFadeTimer.getStarted() )
- {
- // we need to start fading the UI (and we have not already started)
- mFadeTimer.reset();
- mFadeTimer.start();
- }
- else
- {
- // I don't think this is correct anymore. This is done in draw() after the fade has completed.
- // setVisible(false);
- }
- }
-}
-
-/*virtual*/
-void LLPanelPrimMediaControls::draw()
-{
- LLViewerMediaImpl* impl = getTargetMediaImpl();
- if (impl)
- {
- LLNotificationPtr notification = impl->getCurrentNotification();
- if (notification != mActiveNotification)
- {
- mActiveNotification = notification;
- if (notification)
- {
- showNotification(notification);
- }
- else
- {
- hideNotification();
- }
- }
- }
-
- F32 alpha = getDrawContext().mAlpha;
- if(mHideImmediately)
- {
- //hide this panel
- clearFaceOnFade();
-
- mHideImmediately = false;
- }
- else if(mFadeTimer.getStarted())
- {
- F32 time = mFadeTimer.getElapsedTimeF32();
- alpha *= llmax(lerp(1.0, 0.0, time / mControlFadeTime), 0.0f);
-
- if(time >= mControlFadeTime)
- {
- //hide this panel
- clearFaceOnFade();
- }
- }
-
- // Show/hide the lock icon for secure browsing
- mSecureLockIcon->setVisible(mSecureURL && !mMediaAddress->hasFocus());
-
- // Build rect for icon area in coord system of this panel
- // Assumes layout_stack is a direct child of this panel
- mMediaControlsStack->updateLayout();
-
- // adjust for layout stack spacing
- S32 space = mMediaControlsStack->getPanelSpacing() + 2;
- LLRect controls_bg_area = mMediaControlsStack->getRect();
-
- controls_bg_area.mTop += space + 2;
-
- // adjust to ignore space from volume slider
- controls_bg_area.mBottom += mVolumeSliderCtrl->getRect().getHeight();
-
- // adjust to ignore space from left bookend padding
- controls_bg_area.mLeft += mLeftBookend->getRect().getWidth() - space;
-
- // ignore space from right bookend padding
- controls_bg_area.mRight -= mRightBookend->getRect().getWidth() - space - 2;
-
- // draw control background UI image
-
- LLViewerObject* objectp = getTargetObject();
- LLMediaEntry *media_data(0);
-
- if( objectp )
- media_data = objectp->getTE(mTargetObjectFace)->getMediaData();
-
- if( !dynamic_cast<LLVOVolume*>(objectp) || !media_data || dynamic_cast<LLVOVolume*>(objectp)->hasMediaPermission(media_data, LLVOVolume::MEDIA_PERM_CONTROL) )
- mBackgroundImage->draw( controls_bg_area, UI_VERTEX_COLOR % alpha);
-
- // draw volume slider background UI image
- if (mVolumeSliderCtrl->getVisible())
- {
- LLRect volume_slider_rect;
- screenRectToLocal(mVolumeSliderCtrl->calcScreenRect(), &volume_slider_rect);
- mVolumeSliderBackgroundImage->draw(volume_slider_rect, UI_VERTEX_COLOR % alpha);
- }
-
- {
- LLViewDrawContext context(alpha);
- LLPanel::draw();
- }
-}
-
-bool LLPanelPrimMediaControls::handleScrollWheel(S32 x, S32 y, S32 clicks)
-{
- mInactivityTimer.start();
- bool res = false;
-
- // Unlike other mouse events, we need to handle scroll here otherwise
- // it will be intercepted by camera and won't reach toolpie
- if (LLViewerMediaFocus::getInstance()->isHoveringOverFocused())
- {
- // either let toolpie handle this or expose mHoverPick.mUVCoords in some way
- res = LLToolPie::getInstance()->handleScrollWheel(x, y, clicks);
- }
-
- return res;
-}
-
-bool LLPanelPrimMediaControls::handleScrollHWheel(S32 x, S32 y, S32 clicks)
-{
- mInactivityTimer.start();
- bool res = false;
-
- if (LLViewerMediaFocus::getInstance()->isHoveringOverFocused())
- {
- // either let toolpie handle this or expose mHoverPick.mUVCoords in some way
- res = LLToolPie::getInstance()->handleScrollHWheel(x, y, clicks);
- }
-
- return res;
-}
-
-bool LLPanelPrimMediaControls::handleMouseDown(S32 x, S32 y, MASK mask)
-{
- mInactivityTimer.start();
- return LLPanel::handleMouseDown(x, y, mask);
-}
-
-bool LLPanelPrimMediaControls::handleMouseUp(S32 x, S32 y, MASK mask)
-{
- mInactivityTimer.start();
- return LLPanel::handleMouseUp(x, y, mask);
-}
-
-bool LLPanelPrimMediaControls::handleKeyHere( KEY key, MASK mask )
-{
- mInactivityTimer.start();
- return LLPanel::handleKeyHere(key, mask);
-}
-
-bool LLPanelPrimMediaControls::isMouseOver()
-{
- bool result = false;
-
- if( getVisible() )
- {
- LLCoordWindow cursor_pos_window;
- LLCoordScreen cursor_pos_screen;
- LLCoordGL cursor_pos_gl;
- S32 x, y;
- getWindow()->getCursorPosition(&cursor_pos_window);
- cursor_pos_gl = cursor_pos_window.convert();
-
- if(mMediaControlsStack->getVisible())
- {
- mMediaControlsStack->screenPointToLocal(cursor_pos_gl.mX, cursor_pos_gl.mY, &x, &y);
-
- LLView *hit_child = mMediaControlsStack->childFromPoint(x, y);
- if(hit_child && hit_child->getVisible())
- {
- // This was useful for debugging both coordinate translation and view hieararchy problems...
- // LL_INFOS() << "mouse coords: " << x << ", " << y << " hit child " << hit_child->getName() << LL_ENDL;
-
- // This will be a direct child of the LLLayoutStack, which should be a layout_panel.
- // These may not shown/hidden by the logic in updateShape(), so we need to do another hit test on the children of the layout panel,
- // which are the actual controls.
- hit_child->screenPointToLocal(cursor_pos_gl.mX, cursor_pos_gl.mY, &x, &y);
-
- LLView *hit_child_2 = hit_child->childFromPoint(x, y);
- if(hit_child_2 && hit_child_2->getVisible())
- {
- // This was useful for debugging both coordinate translation and view hieararchy problems...
- // LL_INFOS() << " mouse coords: " << x << ", " << y << " hit child 2 " << hit_child_2->getName() << LL_ENDL;
- result = true;
- }
- }
- }
- }
-
- return result;
-}
-
-
-void LLPanelPrimMediaControls::onClickClose()
-{
- close();
-}
-
-void LLPanelPrimMediaControls::close()
-{
- resetZoomLevel(true);
- LLViewerMediaFocus::getInstance()->clearFocus();
- setVisible(false);
-}
-
-
-void LLPanelPrimMediaControls::onClickBack()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* impl =getTargetMediaImpl();
-
- if (impl)
- {
- impl->navigateBack();
- }
-}
-
-void LLPanelPrimMediaControls::onClickForward()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* impl = getTargetMediaImpl();
-
- if (impl)
- {
- impl->navigateForward();
- }
-}
-
-void LLPanelPrimMediaControls::onClickHome()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* impl = getTargetMediaImpl();
-
- if(impl)
- {
- impl->navigateHome();
- }
-}
-
-void LLPanelPrimMediaControls::onClickOpen()
-{
- LLViewerMediaImpl* impl = getTargetMediaImpl();
- if(impl)
- {
- LLWeb::loadURL(impl->getCurrentMediaURL());
- }
-}
-
-void LLPanelPrimMediaControls::onClickReload()
-{
- focusOnTarget();
-
- //LLViewerMedia::navigateHome();
- LLViewerMediaImpl* impl = getTargetMediaImpl();
-
- if(impl)
- {
- impl->navigateReload();
- }
-}
-
-void LLPanelPrimMediaControls::onClickPlay()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* impl = getTargetMediaImpl();
-
- if(impl)
- {
- impl->play();
- }
-}
-
-void LLPanelPrimMediaControls::onClickPause()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* impl = getTargetMediaImpl();
-
- if(impl)
- {
- impl->pause();
- }
-}
-
-void LLPanelPrimMediaControls::onClickStop()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* impl = getTargetMediaImpl();
-
- if(impl)
- {
- impl->navigateStop();
- }
-}
-
-void LLPanelPrimMediaControls::onClickMediaStop()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* impl = getTargetMediaImpl();
-
- if(impl)
- {
- impl->stop();
- }
-}
-
-void LLPanelPrimMediaControls::onClickSkipBack()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* impl =getTargetMediaImpl();
-
- if (impl)
- {
- impl->skipBack(mSkipStep);
- }
-}
-
-void LLPanelPrimMediaControls::onClickSkipForward()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* impl = getTargetMediaImpl();
-
- if (impl)
- {
- impl->skipForward(mSkipStep);
- }
-}
-
-void LLPanelPrimMediaControls::onClickZoom()
-{
- focusOnTarget();
-
- if(mCurrentZoom == ZOOM_NONE)
- {
- nextZoomLevel();
- }
-}
-
-void LLPanelPrimMediaControls::nextZoomLevel()
-{
- LLViewerObject* objectp = getTargetObject();
- if(objectp && objectp->isHUDAttachment())
- {
- // Never allow zooming on HUD attachments.
- return;
- }
-
- int index = 0;
- while (index < kNumZoomLevels)
- {
- if (kZoomLevels[index] == mCurrentZoom)
- {
- index++;
- break;
- }
- index++;
- }
- mCurrentZoom = kZoomLevels[index % kNumZoomLevels];
- updateZoom();
-}
-
-void LLPanelPrimMediaControls::resetZoomLevel(bool reset_camera)
-{
- if(mCurrentZoom != ZOOM_NONE)
- {
- mCurrentZoom = ZOOM_NONE;
- if(reset_camera)
- {
- updateZoom();
- }
- }
-}
-
-void LLPanelPrimMediaControls::updateZoom()
-{
- F32 zoom_padding = 0.0f;
- switch (mCurrentZoom)
- {
- case ZOOM_NONE:
- {
- gAgentCamera.setFocusOnAvatar(true, ANIMATE);
- break;
- }
- case ZOOM_FAR:
- {
- zoom_padding = mZoomFarPadding;
- break;
- }
- case ZOOM_MEDIUM:
- {
- zoom_padding = mZoomMediumPadding;
- break;
- }
- case ZOOM_NEAR:
- {
- zoom_padding = mZoomNearPadding;
- break;
- }
- default:
- {
- gAgentCamera.setFocusOnAvatar(true, ANIMATE);
- break;
- }
- }
-
- if (zoom_padding > 0.0f)
- {
- // since we only zoom into medium for now, always set zoom_in constraint to true
- mZoomedCameraPos = LLViewerMediaFocus::setCameraZoom(getTargetObject(), mTargetObjectNormal, zoom_padding, true);
- }
-
- // Remember the object ID/face we zoomed into, so we can update the zoom icon appropriately
- mZoomObjectID = mTargetObjectID;
- mZoomObjectFace = mTargetObjectFace;
-}
-
-void LLPanelPrimMediaControls::onScrollUp(void* user_data)
-{
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
- this_panel->focusOnTarget();
-
- LLViewerMediaImpl* impl = this_panel->getTargetMediaImpl();
-
- if(impl)
- {
- impl->scrollWheel(0, 0, 0, -1, MASK_NONE);
- }
-}
-void LLPanelPrimMediaControls::onScrollUpHeld(void* user_data)
-{
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
- this_panel->mScrollState = SCROLL_UP;
-}
-void LLPanelPrimMediaControls::onScrollRight(void* user_data)
-{
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
- this_panel->focusOnTarget();
-
- LLViewerMediaImpl* impl = this_panel->getTargetMediaImpl();
-
- if(impl)
- {
- impl->scrollWheel(0, 0, -1, 0, MASK_NONE);
-// impl->handleKeyHere(KEY_RIGHT, MASK_NONE);
- }
-}
-void LLPanelPrimMediaControls::onScrollRightHeld(void* user_data)
-{
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
- this_panel->mScrollState = SCROLL_RIGHT;
-}
-
-void LLPanelPrimMediaControls::onScrollLeft(void* user_data)
-{
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
- this_panel->focusOnTarget();
-
- LLViewerMediaImpl* impl = this_panel->getTargetMediaImpl();
-
- if(impl)
- {
- impl->scrollWheel(0, 0, 1, 0, MASK_NONE);
-// impl->handleKeyHere(KEY_LEFT, MASK_NONE);
- }
-}
-void LLPanelPrimMediaControls::onScrollLeftHeld(void* user_data)
-{
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
- this_panel->mScrollState = SCROLL_LEFT;
-}
-
-void LLPanelPrimMediaControls::onScrollDown(void* user_data)
-{
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
- this_panel->focusOnTarget();
-
- LLViewerMediaImpl* impl = this_panel->getTargetMediaImpl();
-
- if(impl)
- {
- impl->scrollWheel(0, 0, 0, 1, MASK_NONE);
- }
-}
-void LLPanelPrimMediaControls::onScrollDownHeld(void* user_data)
-{
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
- this_panel->mScrollState = SCROLL_DOWN;
-}
-
-void LLPanelPrimMediaControls::onScrollStop(void* user_data)
-{
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
- this_panel->mScrollState = SCROLL_NONE;
-}
-
-void LLPanelPrimMediaControls::onCommitURL()
-{
- focusOnTarget();
-
- std::string url = mMediaAddress->getValue().asString();
- if(getTargetMediaImpl() && !url.empty())
- {
- getTargetMediaImpl()->navigateTo( url, "", true);
-
- // Make sure keyboard focus is set to the media focus object.
- gFocusMgr.setKeyboardFocus(LLViewerMediaFocus::getInstance());
-
- }
- mPauseFadeout = false;
- mFadeTimer.start();
-}
-
-
-void LLPanelPrimMediaControls::onInputURL(LLFocusableElement* caller, void *userdata)
-{
-
- LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (userdata);
- this_panel->focusOnTarget();
-
- this_panel->mPauseFadeout = true;
- this_panel->mFadeTimer.stop();
- this_panel->mFadeTimer.reset();
-
-}
-
-void LLPanelPrimMediaControls::setCurrentURL()
-{
-#ifdef USE_COMBO_BOX_FOR_MEDIA_URL
-// LLComboBox* media_address_combo = getChild<LLComboBox>("media_address_combo");
-// // redirects will navigate momentarily to about:blank, don't add to history
-// if (media_address_combo && mCurrentURL != "about:blank")
-// {
-// media_address_combo->remove(mCurrentURL);
-// media_address_combo->add(mCurrentURL);
-// media_address_combo->selectByValue(mCurrentURL);
-// }
-#else // USE_COMBO_BOX_FOR_MEDIA_URL
- if (mMediaAddress && mCurrentURL != "about:blank")
- {
- mMediaAddress->setValue(mCurrentURL);
- }
-#endif // USE_COMBO_BOX_FOR_MEDIA_URL
-}
-
-
-void LLPanelPrimMediaControls::onMediaPlaySliderCtrlMouseDown()
-{
- mMediaPlaySliderCtrlMouseDownValue = mMediaPlaySliderCtrl->getValue().asReal();
-
- mUpdateSlider = false;
-}
-
-void LLPanelPrimMediaControls::onMediaPlaySliderCtrlMouseUp()
-{
- F64 cur_value = mMediaPlaySliderCtrl->getValue().asReal();
-
- if (mMediaPlaySliderCtrlMouseDownValue != cur_value)
- {
- focusOnTarget();
-
- LLViewerMediaImpl* media_impl = getTargetMediaImpl();
- if (media_impl)
- {
- if (cur_value <= 0.0)
- {
- media_impl->stop();
- }
- else
- {
- media_impl->seek(cur_value * mMovieDuration);
- }
- }
-
- mUpdateSlider = true;
- }
-}
-
-void LLPanelPrimMediaControls::onCommitVolumeUp()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* media_impl = getTargetMediaImpl();
- if (media_impl)
- {
- F32 volume = media_impl->getVolume();
-
- volume += 0.1f;
- if(volume >= 1.0f)
- {
- volume = 1.0f;
- }
-
- media_impl->setVolume(volume);
- mMuteBtn->setToggleState(false);
- }
-}
-
-void LLPanelPrimMediaControls::onCommitVolumeDown()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* media_impl = getTargetMediaImpl();
- if (media_impl)
- {
- F32 volume = media_impl->getVolume();
-
- volume -= 0.1f;
- if(volume <= 0.0f)
- {
- volume = 0.0f;
- }
-
- media_impl->setVolume(volume);
- mMuteBtn->setToggleState(false);
- }
-}
-
-void LLPanelPrimMediaControls::onCommitVolumeSlider()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* media_impl = getTargetMediaImpl();
- if (media_impl)
- {
- media_impl->setVolume(mVolumeSliderCtrl->getValueF32());
- }
-}
-
-void LLPanelPrimMediaControls::onToggleMute()
-{
- focusOnTarget();
-
- LLViewerMediaImpl* media_impl = getTargetMediaImpl();
- if (media_impl)
- {
- F32 volume = media_impl->getVolume();
-
- if(volume > 0.0)
- {
- media_impl->setVolume(0.0);
- }
- else if (mVolumeSliderCtrl->getValueF32() == 0.0)
- {
- media_impl->setVolume(1.0);
- mVolumeSliderCtrl->setValue(1.0);
- }
- else
- {
- media_impl->setVolume(mVolumeSliderCtrl->getValueF32());
- }
- }
-}
-
-void LLPanelPrimMediaControls::showVolumeSlider()
-{
- mVolumeSliderVisible++;
-}
-
-void LLPanelPrimMediaControls::hideVolumeSlider()
-{
- mVolumeSliderVisible--;
-}
-
-bool LLPanelPrimMediaControls::shouldVolumeSliderBeVisible()
-{
- return mVolumeSliderVisible > 0;
-}
-
-bool LLPanelPrimMediaControls::isZoomDistExceeding()
-{
- return (gAgentCamera.getCameraPositionGlobal() - mZoomedCameraPos).normalize() >= EXCEEDING_ZOOM_DISTANCE;
-}
-
-void LLPanelPrimMediaControls::clearFaceOnFade()
-{
- if(mClearFaceOnFade)
- {
- // Hiding this object makes scroll events go missing after it fades out
- // (see DEV-41755 for a full description of the train wreck).
- // Only hide the controls when we're untargeting.
- setVisible(false);
-
- mClearFaceOnFade = false;
- mVolumeSliderVisible = 0;
- mTargetImplID = LLUUID::null;
- mTargetObjectID = LLUUID::null;
- mTargetObjectFace = 0;
- }
-}
-
-void LLPanelPrimMediaControls::onMouselookModeIn()
-{
- LLViewerMediaFocus::getInstance()->clearHover();
- mHideImmediately = true;
-}
-
-void LLPanelPrimMediaControls::showNotification(LLNotificationPtr notify)
-{
- delete mWindowShade;
- LLWindowShade::Params params;
- params.rect = mMediaRegion->getLocalRect();
- params.follows.flags = FOLLOWS_ALL;
-
- //HACK: don't hardcode this
- if (notify->getIcon() == "Popup_Caution")
- {
- params.bg_image.name = "Yellow_Gradient";
- params.text_color = LLColor4::black;
- }
- else
- {
- //HACK: make this a property of the notification itself, "cancellable"
- params.can_close = false;
- params.text_color.control = "LabelTextColor";
- }
-
- mWindowShade = LLUICtrlFactory::create<LLWindowShade>(params);
-
- mMediaRegion->addChild(mWindowShade);
- mWindowShade->show(notify);
-}
-
-void LLPanelPrimMediaControls::hideNotification()
-{
- if (mWindowShade)
- {
- mWindowShade->hide();
- }
-}
+/**
+ * @file llpanelprimmediacontrols.cpp
+ * @brief media controls popup panel
+ *
+ * $LicenseInfo:firstyear=2003&license=viewerlgpl$
+ * 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 "llagent.h"
+#include "llagentcamera.h"
+#include "llparcel.h"
+#include "llpanel.h"
+#include "llselectmgr.h"
+#include "llmediaentry.h"
+#include "llrender.h"
+#include "lldrawable.h"
+#include "llviewerwindow.h"
+#include "lluictrlfactory.h"
+#include "llbutton.h"
+#include "llface.h"
+#include "llcombobox.h"
+#include "lllayoutstack.h"
+#include "llslider.h"
+#include "llhudview.h"
+#include "lliconctrl.h"
+#include "lltoolpie.h"
+#include "llviewercamera.h"
+#include "llviewerobjectlist.h"
+#include "llpanelprimmediacontrols.h"
+#include "llpluginclassmedia.h"
+#include "llprogressbar.h"
+#include "llsliderctrl.h"
+#include "llstring.h"
+#include "llviewercontrol.h"
+#include "llviewerdisplay.h"
+#include "llviewerparcelmgr.h"
+#include "llviewermedia.h"
+#include "llviewermediafocus.h"
+#include "llvovolume.h"
+#include "llweb.h"
+#include "llwindow.h"
+#include "llwindowshade.h"
+#include "llfloatertools.h" // to enable hide if build tools are up
+#include "llvector4a.h"
+
+// Functions pulled from pipeline.cpp
+glh::matrix4f get_current_modelview();
+glh::matrix4f get_current_projection();
+// Functions pulled from llviewerdisplay.cpp
+bool get_hud_matrices(glh::matrix4f &proj, glh::matrix4f &model);
+
+// Warning: make sure these two match!
+const LLPanelPrimMediaControls::EZoomLevel LLPanelPrimMediaControls::kZoomLevels[] = { ZOOM_NONE, ZOOM_MEDIUM };
+const int LLPanelPrimMediaControls::kNumZoomLevels = 2;
+
+const F32 EXCEEDING_ZOOM_DISTANCE = 0.5f;
+const S32 ADDR_LEFT_PAD = 3;
+
+//
+// LLPanelPrimMediaControls
+//
+
+LLPanelPrimMediaControls::LLPanelPrimMediaControls() :
+ mAlpha(1.f),
+ mCurrentURL(""),
+ mPreviousURL(""),
+ mPauseFadeout(false),
+ mUpdateSlider(true),
+ mClearFaceOnFade(false),
+ mCurrentRate(0.0),
+ mMovieDuration(0.0),
+ mTargetObjectID(LLUUID::null),
+ mTargetObjectFace(0),
+ mTargetImplID(LLUUID::null),
+ mTargetObjectNormal(LLVector3::zero),
+ mZoomObjectID(LLUUID::null),
+ mZoomObjectFace(0),
+ mVolumeSliderVisible(0),
+ mZoomedCameraPos(),
+ mWindowShade(NULL),
+ mHideImmediately(false),
+ mSecureURL(false),
+ mMediaPlaySliderCtrlMouseDownValue(0.0)
+{
+ mCommitCallbackRegistrar.add("MediaCtrl.Close", boost::bind(&LLPanelPrimMediaControls::onClickClose, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Back", boost::bind(&LLPanelPrimMediaControls::onClickBack, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Forward", boost::bind(&LLPanelPrimMediaControls::onClickForward, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Home", boost::bind(&LLPanelPrimMediaControls::onClickHome, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Stop", boost::bind(&LLPanelPrimMediaControls::onClickStop, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.MediaStop", boost::bind(&LLPanelPrimMediaControls::onClickMediaStop, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Reload", boost::bind(&LLPanelPrimMediaControls::onClickReload, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Play", boost::bind(&LLPanelPrimMediaControls::onClickPlay, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Pause", boost::bind(&LLPanelPrimMediaControls::onClickPause, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Open", boost::bind(&LLPanelPrimMediaControls::onClickOpen, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Zoom", boost::bind(&LLPanelPrimMediaControls::onClickZoom, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.CommitURL", boost::bind(&LLPanelPrimMediaControls::onCommitURL, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.MouseDown", boost::bind(&LLPanelPrimMediaControls::onMediaPlaySliderCtrlMouseDown, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.MouseUp", boost::bind(&LLPanelPrimMediaControls::onMediaPlaySliderCtrlMouseUp, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.CommitVolumeUp", boost::bind(&LLPanelPrimMediaControls::onCommitVolumeUp, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.CommitVolumeDown", boost::bind(&LLPanelPrimMediaControls::onCommitVolumeDown, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.Volume", boost::bind(&LLPanelPrimMediaControls::onCommitVolumeSlider, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.ToggleMute", boost::bind(&LLPanelPrimMediaControls::onToggleMute, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.ShowVolumeSlider", boost::bind(&LLPanelPrimMediaControls::showVolumeSlider, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.HideVolumeSlider", boost::bind(&LLPanelPrimMediaControls::hideVolumeSlider, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.SkipBack", boost::bind(&LLPanelPrimMediaControls::onClickSkipBack, this));
+ mCommitCallbackRegistrar.add("MediaCtrl.SkipForward", boost::bind(&LLPanelPrimMediaControls::onClickSkipForward, this));
+
+ buildFromFile( "panel_prim_media_controls.xml");
+ mInactivityTimer.reset();
+ mFadeTimer.stop();
+ mCurrentZoom = ZOOM_NONE;
+ mScrollState = SCROLL_NONE;
+
+ mPanelHandle.bind(this);
+
+ mInactiveTimeout = gSavedSettings.getF32("MediaControlTimeout");
+ mControlFadeTime = gSavedSettings.getF32("MediaControlFadeTime");
+}
+
+LLPanelPrimMediaControls::~LLPanelPrimMediaControls()
+{
+}
+
+bool LLPanelPrimMediaControls::postBuild()
+{
+ mMediaRegion = getChild<LLView>("media_region");
+ mBackCtrl = getChild<LLUICtrl>("back");
+ mFwdCtrl = getChild<LLUICtrl>("fwd");
+ mReloadCtrl = getChild<LLUICtrl>("reload");
+ mPlayCtrl = getChild<LLUICtrl>("play");
+ mPauseCtrl = getChild<LLUICtrl>("pause");
+ mStopCtrl = getChild<LLUICtrl>("stop");
+ mMediaStopCtrl = getChild<LLUICtrl>("media_stop");
+ mHomeCtrl = getChild<LLUICtrl>("home");
+ mUnzoomCtrl = getChild<LLUICtrl>("close"); // This is actually "unzoom"
+ mOpenCtrl = getChild<LLUICtrl>("new_window");
+ mZoomCtrl = getChild<LLUICtrl>("zoom_frame");
+ mMediaProgressPanel = getChild<LLPanel>("media_progress_indicator");
+ mMediaProgressBar = getChild<LLProgressBar>("media_progress_bar");
+ mMediaAddressCtrl = getChild<LLUICtrl>("media_address");
+ mMediaAddress = getChild<LLLineEditor>("media_address_url");
+ mMediaPlaySliderPanel = getChild<LLUICtrl>("media_play_position");
+ mMediaPlaySliderCtrl = getChild<LLUICtrl>("media_play_slider");
+ mSkipFwdCtrl = getChild<LLUICtrl>("skip_forward");
+ mSkipBackCtrl = getChild<LLUICtrl>("skip_back");
+ mVolumeCtrl = getChild<LLUICtrl>("media_volume");
+ mMuteBtn = getChild<LLButton>("media_mute_button");
+ mVolumeSliderCtrl = getChild<LLSliderCtrl>("volume_slider");
+ mWhitelistIcon = getChild<LLIconCtrl>("media_whitelist_flag");
+ mSecureLockIcon = getChild<LLIconCtrl>("media_secure_lock_flag");
+ mMediaControlsStack = getChild<LLLayoutStack>("media_controls");
+ mLeftBookend = getChild<LLUICtrl>("left_bookend");
+ mRightBookend = getChild<LLUICtrl>("right_bookend");
+ mBackgroundImage = LLUI::getUIImage(getString("control_background_image_name"));
+ mVolumeSliderBackgroundImage = LLUI::getUIImage(getString("control_background_image_name"));
+ LLStringUtil::convertToF32(getString("skip_step"), mSkipStep);
+ LLStringUtil::convertToS32(getString("min_width"), mMinWidth);
+ LLStringUtil::convertToS32(getString("min_height"), mMinHeight);
+ LLStringUtil::convertToF32(getString("zoom_near_padding"), mZoomNearPadding);
+ LLStringUtil::convertToF32(getString("zoom_medium_padding"), mZoomMediumPadding);
+ LLStringUtil::convertToF32(getString("zoom_far_padding"), mZoomFarPadding);
+ LLStringUtil::convertToS32(getString("top_world_view_avoid_zone"), mTopWorldViewAvoidZone);
+
+ // These are currently removed...but getChild creates a "dummy" widget.
+ // This class handles them missing.
+ mMediaPanelScroll = findChild<LLUICtrl>("media_panel_scroll");
+ mScrollUpCtrl = findChild<LLButton>("scrollup");
+ mScrollLeftCtrl = findChild<LLButton>("scrollleft");
+ mScrollRightCtrl = findChild<LLButton>("scrollright");
+ mScrollDownCtrl = findChild<LLButton>("scrolldown");
+
+ if (mScrollUpCtrl)
+ {
+ mScrollUpCtrl->setClickedCallback(onScrollUp, this);
+ mScrollUpCtrl->setHeldDownCallback(onScrollUpHeld, this);
+ mScrollUpCtrl->setMouseUpCallback(onScrollStop, this);
+ }
+ if (mScrollLeftCtrl)
+ {
+ mScrollLeftCtrl->setClickedCallback(onScrollLeft, this);
+ mScrollLeftCtrl->setHeldDownCallback(onScrollLeftHeld, this);
+ mScrollLeftCtrl->setMouseUpCallback(onScrollStop, this);
+ }
+ if (mScrollRightCtrl)
+ {
+ mScrollRightCtrl->setClickedCallback(onScrollRight, this);
+ mScrollRightCtrl->setHeldDownCallback(onScrollRightHeld, this);
+ mScrollRightCtrl->setMouseUpCallback(onScrollStop, this);
+ }
+ if (mScrollDownCtrl)
+ {
+ mScrollDownCtrl->setClickedCallback(onScrollDown, this);
+ mScrollDownCtrl->setHeldDownCallback(onScrollDownHeld, this);
+ mScrollDownCtrl->setMouseUpCallback(onScrollStop, this);
+ }
+
+ mMediaAddress->setFocusReceivedCallback(boost::bind(&LLPanelPrimMediaControls::onInputURL, _1, this ));
+
+ gAgent.setMouselookModeInCallback(boost::bind(&LLPanelPrimMediaControls::onMouselookModeIn, this));
+
+ LLWindowShade::Params window_shade_params;
+ window_shade_params.name = "window_shade";
+
+ mCurrentZoom = ZOOM_NONE;
+ // clicks on buttons do not remove keyboard focus from media
+ setIsChrome(true);
+ return true;
+}
+
+void LLPanelPrimMediaControls::setMediaFace(LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl, LLVector3 pick_normal)
+{
+ if (media_impl.notNull() && objectp.notNull())
+ {
+ LLUUID prev_id = mTargetImplID;
+ mTargetImplID = media_impl->getMediaTextureID();
+ mTargetObjectID = objectp->getID();
+ mTargetObjectFace = face;
+ mTargetObjectNormal = pick_normal;
+ mClearFaceOnFade = false;
+
+ if (prev_id != mTargetImplID)
+ mVolumeSliderCtrl->setValue(media_impl->getVolume());
+ }
+ else
+ {
+ // This happens on a timer now.
+// mTargetImplID = LLUUID::null;
+// mTargetObjectID = LLUUID::null;
+// mTargetObjectFace = 0;
+ mClearFaceOnFade = true;
+ }
+
+ updateShape();
+}
+
+void LLPanelPrimMediaControls::focusOnTarget()
+{
+ // Sets the media focus to the current target of the LLPanelPrimMediaControls.
+ // This is how we transition from hover to focus when the user clicks on a control.
+ LLViewerMediaImpl* media_impl = getTargetMediaImpl();
+ if(media_impl)
+ {
+ if (!media_impl->hasFocus())
+ {
+ // The current target doesn't have media focus -- focus on it.
+ LLViewerObject* objectp = getTargetObject();
+ LLViewerMediaFocus::getInstance()->setFocusFace(objectp, mTargetObjectFace, media_impl, mTargetObjectNormal);
+ }
+ }
+}
+
+LLViewerMediaImpl* LLPanelPrimMediaControls::getTargetMediaImpl()
+{
+ return LLViewerMedia::getInstance()->getMediaImplFromTextureID(mTargetImplID);
+}
+
+LLViewerObject* LLPanelPrimMediaControls::getTargetObject()
+{
+ return gObjectList.findObject(mTargetObjectID);
+}
+
+LLPluginClassMedia* LLPanelPrimMediaControls::getTargetMediaPlugin()
+{
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+ if(impl && impl->hasMedia())
+ {
+ return impl->getMediaPlugin();
+ }
+
+ return NULL;
+}
+
+void LLPanelPrimMediaControls::updateShape()
+{
+ LLViewerMediaImpl* media_impl = getTargetMediaImpl();
+ LLViewerObject* objectp = getTargetObject();
+
+ if(!media_impl || gFloaterTools->getVisible())
+ {
+ setVisible(false);
+ return;
+ }
+
+ LLPluginClassMedia* media_plugin = NULL;
+ if(media_impl->hasMedia())
+ {
+ media_plugin = media_impl->getMediaPlugin();
+ }
+
+ LLParcel *parcel = LLViewerParcelMgr::getInstance()->getAgentParcel();
+
+ bool can_navigate = parcel->getMediaAllowNavigate();
+ bool enabled = false;
+ bool is_zoomed = (mCurrentZoom != ZOOM_NONE) && (mTargetObjectID == mZoomObjectID) && (mTargetObjectFace == mZoomObjectFace) && !isZoomDistExceeding();
+
+ // There is no such thing as "has_focus" being different from normal controls set
+ // anymore (as of user feedback from bri 10/09). So we cheat here and force 'has_focus'
+ // to 'true' (or, actually, we use a setting)
+ bool has_focus = (gSavedSettings.getBOOL("PrimMediaControlsUseHoverControlSet")) ? media_impl->hasFocus() : true;
+ setVisible(enabled);
+
+ if (objectp)
+ {
+ bool hasPermsControl = true;
+ bool mini_controls = false;
+ LLMediaEntry *media_data = objectp->getTE(mTargetObjectFace)->getMediaData();
+ if (media_data && NULL != dynamic_cast<LLVOVolume*>(objectp))
+ {
+ // Don't show the media controls if we do not have permissions
+ enabled = dynamic_cast<LLVOVolume*>(objectp)->hasMediaPermission(media_data, LLVOVolume::MEDIA_PERM_CONTROL);
+ hasPermsControl = dynamic_cast<LLVOVolume*>(objectp)->hasMediaPermission(media_data, LLVOVolume::MEDIA_PERM_CONTROL);
+ mini_controls = (LLMediaEntry::MINI == media_data->getControls());
+ }
+ const bool is_hud = objectp->isHUDAttachment();
+
+ //
+ // Set the state of the buttons
+ //
+
+ // XXX RSP: TODO: FIXME: clean this up so that it is clearer what mode we are in,
+ // and that only the proper controls get made visible/enabled according to that mode.
+ mBackCtrl->setVisible(has_focus);
+ mFwdCtrl->setVisible(has_focus);
+ mReloadCtrl->setVisible(has_focus);
+ mStopCtrl->setVisible(false);
+ mHomeCtrl->setVisible(has_focus);
+ mZoomCtrl->setVisible(!is_zoomed);
+ mUnzoomCtrl->setVisible(is_zoomed);
+ mOpenCtrl->setVisible(true);
+ mMediaAddressCtrl->setVisible(has_focus && !mini_controls);
+ mMediaPlaySliderPanel->setVisible(has_focus && !mini_controls);
+ mVolumeCtrl->setVisible(false);
+
+ mWhitelistIcon->setVisible(!mini_controls && (media_data)?media_data->getWhiteListEnable():false);
+ // Disable zoom if HUD
+ mZoomCtrl->setEnabled(!is_hud);
+ mUnzoomCtrl->setEnabled(!is_hud);
+ mSecureURL = false;
+ mCurrentURL = media_impl->getCurrentMediaURL();
+
+ mBackCtrl->setEnabled((media_impl != NULL) && media_impl->canNavigateBack() && can_navigate);
+ mFwdCtrl->setEnabled((media_impl != NULL) && media_impl->canNavigateForward() && can_navigate);
+ mStopCtrl->setEnabled(has_focus && can_navigate);
+ mHomeCtrl->setEnabled(has_focus && can_navigate);
+ LLPluginClassMediaOwner::EMediaStatus result = ((media_impl != NULL) && media_impl->hasMedia()) ? media_plugin->getStatus() : LLPluginClassMediaOwner::MEDIA_NONE;
+
+ mVolumeCtrl->setVisible(has_focus);
+ mVolumeCtrl->setEnabled(has_focus);
+ mVolumeSliderCtrl->setEnabled(has_focus && shouldVolumeSliderBeVisible());
+ mVolumeSliderCtrl->setVisible(has_focus && shouldVolumeSliderBeVisible());
+
+ if(media_plugin && media_plugin->pluginSupportsMediaTime())
+ {
+ mReloadCtrl->setEnabled(false);
+ mReloadCtrl->setVisible(false);
+ mMediaStopCtrl->setVisible(has_focus);
+ mHomeCtrl->setVisible(has_focus);
+ mBackCtrl->setVisible(false);
+ mFwdCtrl->setVisible(false);
+ mMediaAddressCtrl->setVisible(false);
+ mMediaAddressCtrl->setEnabled(false);
+ mMediaPlaySliderPanel->setVisible(has_focus && !mini_controls);
+ mMediaPlaySliderPanel->setEnabled(has_focus && !mini_controls);
+ mSkipFwdCtrl->setVisible(has_focus && !mini_controls);
+ mSkipFwdCtrl->setEnabled(has_focus && !mini_controls);
+ mSkipBackCtrl->setVisible(has_focus && !mini_controls);
+ mSkipBackCtrl->setEnabled(has_focus && !mini_controls);
+
+ mVolumeCtrl->setVisible(has_focus);
+ mVolumeCtrl->setEnabled(has_focus);
+ mVolumeSliderCtrl->setEnabled(has_focus && shouldVolumeSliderBeVisible());
+ mVolumeSliderCtrl->setVisible(has_focus && shouldVolumeSliderBeVisible());
+
+ mWhitelistIcon->setVisible(false);
+ mSecureURL = false;
+ if (mMediaPanelScroll)
+ {
+ mMediaPanelScroll->setVisible(false);
+ mScrollUpCtrl->setVisible(false);
+ mScrollDownCtrl->setVisible(false);
+ mScrollRightCtrl->setVisible(false);
+ mScrollDownCtrl->setVisible(false);
+ }
+
+ F32 volume = media_impl->getVolume();
+ // movie's url changed
+ if(mCurrentURL!=mPreviousURL)
+ {
+ mMovieDuration = media_plugin->getDuration();
+ mPreviousURL = mCurrentURL;
+ }
+
+ if(mMovieDuration == 0)
+ {
+ mMovieDuration = media_plugin->getDuration();
+ mMediaPlaySliderCtrl->setValue(0);
+ mMediaPlaySliderCtrl->setEnabled(false);
+ }
+ // TODO: What if it's not fully loaded
+
+ if(mUpdateSlider && mMovieDuration!= 0)
+ {
+ F64 current_time = media_plugin->getCurrentTime();
+ F32 percent = current_time / mMovieDuration;
+ mMediaPlaySliderCtrl->setValue(percent);
+ mMediaPlaySliderCtrl->setEnabled(true);
+ }
+
+ // video volume
+ if(volume <= 0.0)
+ {
+ mMuteBtn->setToggleState(true);
+ }
+ else if (volume >= 1.0)
+ {
+ mMuteBtn->setToggleState(false);
+ }
+ else
+ {
+ mMuteBtn->setToggleState(false);
+ }
+
+ switch(result)
+ {
+ case LLPluginClassMediaOwner::MEDIA_PLAYING:
+ mPlayCtrl->setEnabled(false);
+ mPlayCtrl->setVisible(false);
+ mPauseCtrl->setEnabled(true);
+ mPauseCtrl->setVisible(has_focus);
+
+ break;
+ case LLPluginClassMediaOwner::MEDIA_PAUSED:
+ default:
+ mPauseCtrl->setEnabled(false);
+ mPauseCtrl->setVisible(false);
+ mPlayCtrl->setEnabled(true);
+ mPlayCtrl->setVisible(has_focus);
+ break;
+ }
+ }
+ else // web based
+ {
+ if(media_plugin)
+ {
+ mCurrentURL = media_plugin->getLocation();
+ }
+ else
+ {
+ mCurrentURL.clear();
+ }
+
+ mPlayCtrl->setVisible(false);
+ mPauseCtrl->setVisible(false);
+ mMediaStopCtrl->setVisible(false);
+ mMediaAddressCtrl->setVisible(has_focus && !mini_controls);
+ mMediaAddressCtrl->setEnabled(has_focus && !mini_controls);
+ mMediaPlaySliderPanel->setVisible(false);
+ mMediaPlaySliderPanel->setEnabled(false);
+ mSkipFwdCtrl->setVisible(false);
+ mSkipFwdCtrl->setEnabled(false);
+ mSkipBackCtrl->setVisible(false);
+ mSkipBackCtrl->setEnabled(false);
+
+ if(media_impl->getVolume() <= 0.0)
+ {
+ mMuteBtn->setToggleState(true);
+ }
+ else
+ {
+ mMuteBtn->setToggleState(false);
+ }
+
+ if (mMediaPanelScroll)
+ {
+ mMediaPanelScroll->setVisible(has_focus);
+ mScrollUpCtrl->setVisible(has_focus);
+ mScrollDownCtrl->setVisible(has_focus);
+ mScrollRightCtrl->setVisible(has_focus);
+ mScrollDownCtrl->setVisible(has_focus);
+ }
+ // TODO: get the secure lock bool from media plug in
+ std::string prefix = std::string("https://");
+ std::string test_prefix = mCurrentURL.substr(0, prefix.length());
+ LLStringUtil::toLower(test_prefix);
+ mSecureURL = has_focus && (test_prefix == prefix);
+
+ S32 left_pad = mSecureURL ? mSecureLockIcon->getRect().getWidth() : ADDR_LEFT_PAD;
+ mMediaAddress->setTextPadding(left_pad, 0);
+
+ if(mCurrentURL!=mPreviousURL)
+ {
+ setCurrentURL();
+ mPreviousURL = mCurrentURL;
+ }
+
+ if(result == LLPluginClassMediaOwner::MEDIA_LOADING)
+ {
+ mReloadCtrl->setEnabled(false);
+ mReloadCtrl->setVisible(false);
+ mStopCtrl->setEnabled(true);
+ mStopCtrl->setVisible(has_focus);
+ }
+ else
+ {
+ mReloadCtrl->setEnabled(true);
+ mReloadCtrl->setVisible(has_focus);
+ mStopCtrl->setEnabled(false);
+ mStopCtrl->setVisible(false);
+ }
+ }
+
+
+ if(media_plugin)
+ {
+ //
+ // Handle progress bar
+ //
+ if(LLPluginClassMediaOwner::MEDIA_LOADING == media_plugin->getStatus())
+ {
+ mMediaProgressPanel->setVisible(true);
+ mMediaProgressBar->setValue(media_plugin->getProgressPercent());
+ }
+ else
+ {
+ mMediaProgressPanel->setVisible(false);
+ }
+ }
+
+ if(media_impl)
+ {
+ //
+ // Handle Scrolling
+ //
+ switch (mScrollState)
+ {
+ case SCROLL_UP:
+ media_impl->scrollWheel(0, 0, 0, -1, MASK_NONE);
+ break;
+ case SCROLL_DOWN:
+ media_impl->scrollWheel(0, 0, 0, 1, MASK_NONE);
+ break;
+ case SCROLL_LEFT:
+ media_impl->scrollWheel(0, 0, 1, 0, MASK_NONE);
+ // media_impl->handleKeyHere(KEY_LEFT, MASK_NONE);
+ break;
+ case SCROLL_RIGHT:
+ media_impl->scrollWheel(0, 0, -1, 0, MASK_NONE);
+ // media_impl->handleKeyHere(KEY_RIGHT, MASK_NONE);
+ break;
+ case SCROLL_NONE:
+ default:
+ break;
+ }
+ }
+
+ // Web plugins and HUD may have media controls invisible for user, but still need scroll mouse events.
+ // LLView checks for visibleEnabledAndContains() and won't pass events to invisible panel, so instead
+ // of hiding whole panel hide each control instead (if user has no perms).
+ // Note: It might be beneficial to keep panel visible for all plugins to make behavior consistent, but
+ // for now limiting change to cases that need events.
+
+ if (!is_hud && (!media_plugin || media_plugin->pluginSupportsMediaTime()))
+ {
+ setVisible(enabled);
+ }
+ else
+ {
+ if( !hasPermsControl )
+ {
+ mBackCtrl->setVisible(false);
+ mFwdCtrl->setVisible(false);
+ mReloadCtrl->setVisible(false);
+ mStopCtrl->setVisible(false);
+ mHomeCtrl->setVisible(false);
+ mZoomCtrl->setVisible(false);
+ mUnzoomCtrl->setVisible(false);
+ mOpenCtrl->setVisible(false);
+ mMediaAddressCtrl->setVisible(false);
+ mMediaPlaySliderPanel->setVisible(false);
+ mVolumeCtrl->setVisible(false);
+ mMediaProgressPanel->setVisible(false);
+ mVolumeSliderCtrl->setVisible(false);
+ }
+
+ setVisible(true);
+ }
+
+ //
+ // Calculate position and shape of the controls
+ //
+ std::vector<LLVector3>::iterator vert_it;
+ std::vector<LLVector3>::iterator vert_end;
+ std::vector<LLVector3> vect_face;
+
+ LLVolume* volume = objectp->getVolume();
+
+ if (volume)
+ {
+ const LLVolumeFace& vf = volume->getVolumeFace(mTargetObjectFace);
+
+ LLVector3 ext[2];
+ ext[0].set(vf.mExtents[0].getF32ptr());
+ ext[1].set(vf.mExtents[1].getF32ptr());
+
+ LLVector3 center = (ext[0]+ext[1])*0.5f;
+ LLVector3 size = (ext[1]-ext[0])*0.5f;
+ LLVector3 vert[] =
+ {
+ center + size.scaledVec(LLVector3(1,1,1)),
+ center + size.scaledVec(LLVector3(-1,1,1)),
+ center + size.scaledVec(LLVector3(1,-1,1)),
+ center + size.scaledVec(LLVector3(-1,-1,1)),
+ center + size.scaledVec(LLVector3(1,1,-1)),
+ center + size.scaledVec(LLVector3(-1,1,-1)),
+ center + size.scaledVec(LLVector3(1,-1,-1)),
+ center + size.scaledVec(LLVector3(-1,-1,-1)),
+ };
+
+ LLVOVolume* vo = (LLVOVolume*) objectp;
+
+ for (U32 i = 0; i < 8; i++)
+ {
+ vect_face.push_back(vo->volumePositionToAgent(vert[i]));
+ }
+ }
+ vert_it = vect_face.begin();
+ vert_end = vect_face.end();
+
+ glh::matrix4f mat;
+ if (!is_hud)
+ {
+ mat = get_current_projection() * get_current_modelview();
+ }
+ else {
+ glh::matrix4f proj, modelview;
+ if (get_hud_matrices(proj, modelview))
+ mat = proj * modelview;
+ }
+ LLVector3 min = LLVector3(1,1,1);
+ LLVector3 max = LLVector3(-1,-1,-1);
+ for(; vert_it != vert_end; ++vert_it)
+ {
+ // project silhouette vertices into screen space
+ glh::vec3f screen_vert = glh::vec3f(vert_it->mV);
+ mat.mult_matrix_vec(screen_vert);
+
+ // add to screenspace bounding box
+ update_min_max(min, max, LLVector3(screen_vert.v));
+ }
+
+ // convert screenspace bbox to pixels (in screen coords)
+ LLRect window_rect = gViewerWindow->getWorldViewRectScaled();
+ LLCoordGL screen_min;
+ screen_min.mX = ll_round((F32)window_rect.mLeft + (F32)window_rect.getWidth() * (min.mV[VX] + 1.f) * 0.5f);
+ screen_min.mY = ll_round((F32)window_rect.mBottom + (F32)window_rect.getHeight() * (min.mV[VY] + 1.f) * 0.5f);
+
+ LLCoordGL screen_max;
+ screen_max.mX = ll_round((F32)window_rect.mLeft + (F32)window_rect.getWidth() * (max.mV[VX] + 1.f) * 0.5f);
+ screen_max.mY = ll_round((F32)window_rect.mBottom + (F32)window_rect.getHeight() * (max.mV[VY] + 1.f) * 0.5f);
+
+ // grow panel so that screenspace bounding box fits inside "media_region" element of panel
+ LLRect media_panel_rect;
+ // Get the height of the controls (less the volume slider)
+ S32 controls_height = mMediaControlsStack->getRect().getHeight() - mVolumeSliderCtrl->getRect().getHeight();
+ getParent()->screenRectToLocal(LLRect(screen_min.mX, screen_max.mY, screen_max.mX, screen_min.mY), &media_panel_rect);
+ media_panel_rect.mTop += controls_height;
+
+ // keep all parts of panel on-screen
+ // Area of the top of the world view to avoid putting the controls
+ window_rect.mTop -= mTopWorldViewAvoidZone;
+ // Don't include "spacing" bookends on left & right of the media controls
+ window_rect.mLeft -= mLeftBookend->getRect().getWidth();
+ window_rect.mRight += mRightBookend->getRect().getWidth();
+ // Don't include the volume slider
+ window_rect.mBottom -= mVolumeSliderCtrl->getRect().getHeight();
+ media_panel_rect.intersectWith(window_rect);
+
+ // clamp to minimum size, keeping rect inside window
+ S32 centerX = media_panel_rect.getCenterX();
+ S32 centerY = media_panel_rect.getCenterY();
+ // Shrink screen rect by min width and height, to ensure containment
+ window_rect.stretch(-mMinWidth/2, -mMinHeight/2);
+ window_rect.clampPointToRect(centerX, centerY);
+ media_panel_rect.setCenterAndSize(centerX, centerY,
+ llmax(mMinWidth, media_panel_rect.getWidth()),
+ llmax(mMinHeight, media_panel_rect.getHeight()));
+
+ // Finally set the size of the panel
+ setShape(media_panel_rect, true);
+
+ // Test mouse position to see if the cursor is stationary
+ LLCoordWindow cursor_pos_window;
+ getWindow()->getCursorPosition(&cursor_pos_window);
+
+ // If last pos is not equal to current pos, the mouse has moved
+ // We need to reset the timer, and make sure the panel is visible
+ if(cursor_pos_window.mX != mLastCursorPos.mX ||
+ cursor_pos_window.mY != mLastCursorPos.mY ||
+ mScrollState != SCROLL_NONE)
+ {
+ mInactivityTimer.start();
+ mLastCursorPos = cursor_pos_window;
+ }
+
+ if(isMouseOver() || hasFocus())
+ {
+ // Never fade the controls if the mouse is over them or they have keyboard focus.
+ mFadeTimer.stop();
+ }
+ else if(!mClearFaceOnFade && (mInactivityTimer.getElapsedTimeF32() < mInactiveTimeout))
+ {
+ // Mouse is over the object, but has not been stationary for long enough to fade the UI
+ mFadeTimer.stop();
+ }
+ else if(! mFadeTimer.getStarted() )
+ {
+ // we need to start fading the UI (and we have not already started)
+ mFadeTimer.reset();
+ mFadeTimer.start();
+ }
+ else
+ {
+ // I don't think this is correct anymore. This is done in draw() after the fade has completed.
+ // setVisible(false);
+ }
+ }
+}
+
+/*virtual*/
+void LLPanelPrimMediaControls::draw()
+{
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+ if (impl)
+ {
+ LLNotificationPtr notification = impl->getCurrentNotification();
+ if (notification != mActiveNotification)
+ {
+ mActiveNotification = notification;
+ if (notification)
+ {
+ showNotification(notification);
+ }
+ else
+ {
+ hideNotification();
+ }
+ }
+ }
+
+ F32 alpha = getDrawContext().mAlpha;
+ if(mHideImmediately)
+ {
+ //hide this panel
+ clearFaceOnFade();
+
+ mHideImmediately = false;
+ }
+ else if(mFadeTimer.getStarted())
+ {
+ F32 time = mFadeTimer.getElapsedTimeF32();
+ alpha *= llmax(lerp(1.0, 0.0, time / mControlFadeTime), 0.0f);
+
+ if(time >= mControlFadeTime)
+ {
+ //hide this panel
+ clearFaceOnFade();
+ }
+ }
+
+ // Show/hide the lock icon for secure browsing
+ mSecureLockIcon->setVisible(mSecureURL && !mMediaAddress->hasFocus());
+
+ // Build rect for icon area in coord system of this panel
+ // Assumes layout_stack is a direct child of this panel
+ mMediaControlsStack->updateLayout();
+
+ // adjust for layout stack spacing
+ S32 space = mMediaControlsStack->getPanelSpacing() + 2;
+ LLRect controls_bg_area = mMediaControlsStack->getRect();
+
+ controls_bg_area.mTop += space + 2;
+
+ // adjust to ignore space from volume slider
+ controls_bg_area.mBottom += mVolumeSliderCtrl->getRect().getHeight();
+
+ // adjust to ignore space from left bookend padding
+ controls_bg_area.mLeft += mLeftBookend->getRect().getWidth() - space;
+
+ // ignore space from right bookend padding
+ controls_bg_area.mRight -= mRightBookend->getRect().getWidth() - space - 2;
+
+ // draw control background UI image
+
+ LLViewerObject* objectp = getTargetObject();
+ LLMediaEntry *media_data(0);
+
+ if( objectp )
+ media_data = objectp->getTE(mTargetObjectFace)->getMediaData();
+
+ if( !dynamic_cast<LLVOVolume*>(objectp) || !media_data || dynamic_cast<LLVOVolume*>(objectp)->hasMediaPermission(media_data, LLVOVolume::MEDIA_PERM_CONTROL) )
+ mBackgroundImage->draw( controls_bg_area, UI_VERTEX_COLOR % alpha);
+
+ // draw volume slider background UI image
+ if (mVolumeSliderCtrl->getVisible())
+ {
+ LLRect volume_slider_rect;
+ screenRectToLocal(mVolumeSliderCtrl->calcScreenRect(), &volume_slider_rect);
+ mVolumeSliderBackgroundImage->draw(volume_slider_rect, UI_VERTEX_COLOR % alpha);
+ }
+
+ {
+ LLViewDrawContext context(alpha);
+ LLPanel::draw();
+ }
+}
+
+bool LLPanelPrimMediaControls::handleScrollWheel(S32 x, S32 y, S32 clicks)
+{
+ mInactivityTimer.start();
+ bool res = false;
+
+ // Unlike other mouse events, we need to handle scroll here otherwise
+ // it will be intercepted by camera and won't reach toolpie
+ if (LLViewerMediaFocus::getInstance()->isHoveringOverFocused())
+ {
+ // either let toolpie handle this or expose mHoverPick.mUVCoords in some way
+ res = LLToolPie::getInstance()->handleScrollWheel(x, y, clicks);
+ }
+
+ return res;
+}
+
+bool LLPanelPrimMediaControls::handleScrollHWheel(S32 x, S32 y, S32 clicks)
+{
+ mInactivityTimer.start();
+ bool res = false;
+
+ if (LLViewerMediaFocus::getInstance()->isHoveringOverFocused())
+ {
+ // either let toolpie handle this or expose mHoverPick.mUVCoords in some way
+ res = LLToolPie::getInstance()->handleScrollHWheel(x, y, clicks);
+ }
+
+ return res;
+}
+
+bool LLPanelPrimMediaControls::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+ mInactivityTimer.start();
+ return LLPanel::handleMouseDown(x, y, mask);
+}
+
+bool LLPanelPrimMediaControls::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ mInactivityTimer.start();
+ return LLPanel::handleMouseUp(x, y, mask);
+}
+
+bool LLPanelPrimMediaControls::handleKeyHere( KEY key, MASK mask )
+{
+ mInactivityTimer.start();
+ return LLPanel::handleKeyHere(key, mask);
+}
+
+bool LLPanelPrimMediaControls::isMouseOver()
+{
+ bool result = false;
+
+ if( getVisible() )
+ {
+ LLCoordWindow cursor_pos_window;
+ LLCoordScreen cursor_pos_screen;
+ LLCoordGL cursor_pos_gl;
+ S32 x, y;
+ getWindow()->getCursorPosition(&cursor_pos_window);
+ cursor_pos_gl = cursor_pos_window.convert();
+
+ if(mMediaControlsStack->getVisible())
+ {
+ mMediaControlsStack->screenPointToLocal(cursor_pos_gl.mX, cursor_pos_gl.mY, &x, &y);
+
+ LLView *hit_child = mMediaControlsStack->childFromPoint(x, y);
+ if(hit_child && hit_child->getVisible())
+ {
+ // This was useful for debugging both coordinate translation and view hieararchy problems...
+ // LL_INFOS() << "mouse coords: " << x << ", " << y << " hit child " << hit_child->getName() << LL_ENDL;
+
+ // This will be a direct child of the LLLayoutStack, which should be a layout_panel.
+ // These may not shown/hidden by the logic in updateShape(), so we need to do another hit test on the children of the layout panel,
+ // which are the actual controls.
+ hit_child->screenPointToLocal(cursor_pos_gl.mX, cursor_pos_gl.mY, &x, &y);
+
+ LLView *hit_child_2 = hit_child->childFromPoint(x, y);
+ if(hit_child_2 && hit_child_2->getVisible())
+ {
+ // This was useful for debugging both coordinate translation and view hieararchy problems...
+ // LL_INFOS() << " mouse coords: " << x << ", " << y << " hit child 2 " << hit_child_2->getName() << LL_ENDL;
+ result = true;
+ }
+ }
+ }
+ }
+
+ return result;
+}
+
+
+void LLPanelPrimMediaControls::onClickClose()
+{
+ close();
+}
+
+void LLPanelPrimMediaControls::close()
+{
+ resetZoomLevel(true);
+ LLViewerMediaFocus::getInstance()->clearFocus();
+ setVisible(false);
+}
+
+
+void LLPanelPrimMediaControls::onClickBack()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* impl =getTargetMediaImpl();
+
+ if (impl)
+ {
+ impl->navigateBack();
+ }
+}
+
+void LLPanelPrimMediaControls::onClickForward()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+
+ if (impl)
+ {
+ impl->navigateForward();
+ }
+}
+
+void LLPanelPrimMediaControls::onClickHome()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->navigateHome();
+ }
+}
+
+void LLPanelPrimMediaControls::onClickOpen()
+{
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+ if(impl)
+ {
+ LLWeb::loadURL(impl->getCurrentMediaURL());
+ }
+}
+
+void LLPanelPrimMediaControls::onClickReload()
+{
+ focusOnTarget();
+
+ //LLViewerMedia::navigateHome();
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->navigateReload();
+ }
+}
+
+void LLPanelPrimMediaControls::onClickPlay()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->play();
+ }
+}
+
+void LLPanelPrimMediaControls::onClickPause()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->pause();
+ }
+}
+
+void LLPanelPrimMediaControls::onClickStop()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->navigateStop();
+ }
+}
+
+void LLPanelPrimMediaControls::onClickMediaStop()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->stop();
+ }
+}
+
+void LLPanelPrimMediaControls::onClickSkipBack()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* impl =getTargetMediaImpl();
+
+ if (impl)
+ {
+ impl->skipBack(mSkipStep);
+ }
+}
+
+void LLPanelPrimMediaControls::onClickSkipForward()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* impl = getTargetMediaImpl();
+
+ if (impl)
+ {
+ impl->skipForward(mSkipStep);
+ }
+}
+
+void LLPanelPrimMediaControls::onClickZoom()
+{
+ focusOnTarget();
+
+ if(mCurrentZoom == ZOOM_NONE)
+ {
+ nextZoomLevel();
+ }
+}
+
+void LLPanelPrimMediaControls::nextZoomLevel()
+{
+ LLViewerObject* objectp = getTargetObject();
+ if(objectp && objectp->isHUDAttachment())
+ {
+ // Never allow zooming on HUD attachments.
+ return;
+ }
+
+ int index = 0;
+ while (index < kNumZoomLevels)
+ {
+ if (kZoomLevels[index] == mCurrentZoom)
+ {
+ index++;
+ break;
+ }
+ index++;
+ }
+ mCurrentZoom = kZoomLevels[index % kNumZoomLevels];
+ updateZoom();
+}
+
+void LLPanelPrimMediaControls::resetZoomLevel(bool reset_camera)
+{
+ if(mCurrentZoom != ZOOM_NONE)
+ {
+ mCurrentZoom = ZOOM_NONE;
+ if(reset_camera)
+ {
+ updateZoom();
+ }
+ }
+}
+
+void LLPanelPrimMediaControls::updateZoom()
+{
+ F32 zoom_padding = 0.0f;
+ switch (mCurrentZoom)
+ {
+ case ZOOM_NONE:
+ {
+ gAgentCamera.setFocusOnAvatar(true, ANIMATE);
+ break;
+ }
+ case ZOOM_FAR:
+ {
+ zoom_padding = mZoomFarPadding;
+ break;
+ }
+ case ZOOM_MEDIUM:
+ {
+ zoom_padding = mZoomMediumPadding;
+ break;
+ }
+ case ZOOM_NEAR:
+ {
+ zoom_padding = mZoomNearPadding;
+ break;
+ }
+ default:
+ {
+ gAgentCamera.setFocusOnAvatar(true, ANIMATE);
+ break;
+ }
+ }
+
+ if (zoom_padding > 0.0f)
+ {
+ // since we only zoom into medium for now, always set zoom_in constraint to true
+ mZoomedCameraPos = LLViewerMediaFocus::setCameraZoom(getTargetObject(), mTargetObjectNormal, zoom_padding, true);
+ }
+
+ // Remember the object ID/face we zoomed into, so we can update the zoom icon appropriately
+ mZoomObjectID = mTargetObjectID;
+ mZoomObjectFace = mTargetObjectFace;
+}
+
+void LLPanelPrimMediaControls::onScrollUp(void* user_data)
+{
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
+ this_panel->focusOnTarget();
+
+ LLViewerMediaImpl* impl = this_panel->getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->scrollWheel(0, 0, 0, -1, MASK_NONE);
+ }
+}
+void LLPanelPrimMediaControls::onScrollUpHeld(void* user_data)
+{
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
+ this_panel->mScrollState = SCROLL_UP;
+}
+void LLPanelPrimMediaControls::onScrollRight(void* user_data)
+{
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
+ this_panel->focusOnTarget();
+
+ LLViewerMediaImpl* impl = this_panel->getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->scrollWheel(0, 0, -1, 0, MASK_NONE);
+// impl->handleKeyHere(KEY_RIGHT, MASK_NONE);
+ }
+}
+void LLPanelPrimMediaControls::onScrollRightHeld(void* user_data)
+{
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
+ this_panel->mScrollState = SCROLL_RIGHT;
+}
+
+void LLPanelPrimMediaControls::onScrollLeft(void* user_data)
+{
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
+ this_panel->focusOnTarget();
+
+ LLViewerMediaImpl* impl = this_panel->getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->scrollWheel(0, 0, 1, 0, MASK_NONE);
+// impl->handleKeyHere(KEY_LEFT, MASK_NONE);
+ }
+}
+void LLPanelPrimMediaControls::onScrollLeftHeld(void* user_data)
+{
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
+ this_panel->mScrollState = SCROLL_LEFT;
+}
+
+void LLPanelPrimMediaControls::onScrollDown(void* user_data)
+{
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
+ this_panel->focusOnTarget();
+
+ LLViewerMediaImpl* impl = this_panel->getTargetMediaImpl();
+
+ if(impl)
+ {
+ impl->scrollWheel(0, 0, 0, 1, MASK_NONE);
+ }
+}
+void LLPanelPrimMediaControls::onScrollDownHeld(void* user_data)
+{
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
+ this_panel->mScrollState = SCROLL_DOWN;
+}
+
+void LLPanelPrimMediaControls::onScrollStop(void* user_data)
+{
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
+ this_panel->mScrollState = SCROLL_NONE;
+}
+
+void LLPanelPrimMediaControls::onCommitURL()
+{
+ focusOnTarget();
+
+ std::string url = mMediaAddress->getValue().asString();
+ if(getTargetMediaImpl() && !url.empty())
+ {
+ getTargetMediaImpl()->navigateTo( url, "", true);
+
+ // Make sure keyboard focus is set to the media focus object.
+ gFocusMgr.setKeyboardFocus(LLViewerMediaFocus::getInstance());
+
+ }
+ mPauseFadeout = false;
+ mFadeTimer.start();
+}
+
+
+void LLPanelPrimMediaControls::onInputURL(LLFocusableElement* caller, void *userdata)
+{
+
+ LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (userdata);
+ this_panel->focusOnTarget();
+
+ this_panel->mPauseFadeout = true;
+ this_panel->mFadeTimer.stop();
+ this_panel->mFadeTimer.reset();
+
+}
+
+void LLPanelPrimMediaControls::setCurrentURL()
+{
+#ifdef USE_COMBO_BOX_FOR_MEDIA_URL
+// LLComboBox* media_address_combo = getChild<LLComboBox>("media_address_combo");
+// // redirects will navigate momentarily to about:blank, don't add to history
+// if (media_address_combo && mCurrentURL != "about:blank")
+// {
+// media_address_combo->remove(mCurrentURL);
+// media_address_combo->add(mCurrentURL);
+// media_address_combo->selectByValue(mCurrentURL);
+// }
+#else // USE_COMBO_BOX_FOR_MEDIA_URL
+ if (mMediaAddress && mCurrentURL != "about:blank")
+ {
+ mMediaAddress->setValue(mCurrentURL);
+ }
+#endif // USE_COMBO_BOX_FOR_MEDIA_URL
+}
+
+
+void LLPanelPrimMediaControls::onMediaPlaySliderCtrlMouseDown()
+{
+ mMediaPlaySliderCtrlMouseDownValue = mMediaPlaySliderCtrl->getValue().asReal();
+
+ mUpdateSlider = false;
+}
+
+void LLPanelPrimMediaControls::onMediaPlaySliderCtrlMouseUp()
+{
+ F64 cur_value = mMediaPlaySliderCtrl->getValue().asReal();
+
+ if (mMediaPlaySliderCtrlMouseDownValue != cur_value)
+ {
+ focusOnTarget();
+
+ LLViewerMediaImpl* media_impl = getTargetMediaImpl();
+ if (media_impl)
+ {
+ if (cur_value <= 0.0)
+ {
+ media_impl->stop();
+ }
+ else
+ {
+ media_impl->seek(cur_value * mMovieDuration);
+ }
+ }
+
+ mUpdateSlider = true;
+ }
+}
+
+void LLPanelPrimMediaControls::onCommitVolumeUp()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* media_impl = getTargetMediaImpl();
+ if (media_impl)
+ {
+ F32 volume = media_impl->getVolume();
+
+ volume += 0.1f;
+ if(volume >= 1.0f)
+ {
+ volume = 1.0f;
+ }
+
+ media_impl->setVolume(volume);
+ mMuteBtn->setToggleState(false);
+ }
+}
+
+void LLPanelPrimMediaControls::onCommitVolumeDown()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* media_impl = getTargetMediaImpl();
+ if (media_impl)
+ {
+ F32 volume = media_impl->getVolume();
+
+ volume -= 0.1f;
+ if(volume <= 0.0f)
+ {
+ volume = 0.0f;
+ }
+
+ media_impl->setVolume(volume);
+ mMuteBtn->setToggleState(false);
+ }
+}
+
+void LLPanelPrimMediaControls::onCommitVolumeSlider()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* media_impl = getTargetMediaImpl();
+ if (media_impl)
+ {
+ media_impl->setVolume(mVolumeSliderCtrl->getValueF32());
+ }
+}
+
+void LLPanelPrimMediaControls::onToggleMute()
+{
+ focusOnTarget();
+
+ LLViewerMediaImpl* media_impl = getTargetMediaImpl();
+ if (media_impl)
+ {
+ F32 volume = media_impl->getVolume();
+
+ if(volume > 0.0)
+ {
+ media_impl->setVolume(0.0);
+ }
+ else if (mVolumeSliderCtrl->getValueF32() == 0.0)
+ {
+ media_impl->setVolume(1.0);
+ mVolumeSliderCtrl->setValue(1.0);
+ }
+ else
+ {
+ media_impl->setVolume(mVolumeSliderCtrl->getValueF32());
+ }
+ }
+}
+
+void LLPanelPrimMediaControls::showVolumeSlider()
+{
+ mVolumeSliderVisible++;
+}
+
+void LLPanelPrimMediaControls::hideVolumeSlider()
+{
+ mVolumeSliderVisible--;
+}
+
+bool LLPanelPrimMediaControls::shouldVolumeSliderBeVisible()
+{
+ return mVolumeSliderVisible > 0;
+}
+
+bool LLPanelPrimMediaControls::isZoomDistExceeding()
+{
+ return (gAgentCamera.getCameraPositionGlobal() - mZoomedCameraPos).normalize() >= EXCEEDING_ZOOM_DISTANCE;
+}
+
+void LLPanelPrimMediaControls::clearFaceOnFade()
+{
+ if(mClearFaceOnFade)
+ {
+ // Hiding this object makes scroll events go missing after it fades out
+ // (see DEV-41755 for a full description of the train wreck).
+ // Only hide the controls when we're untargeting.
+ setVisible(false);
+
+ mClearFaceOnFade = false;
+ mVolumeSliderVisible = 0;
+ mTargetImplID = LLUUID::null;
+ mTargetObjectID = LLUUID::null;
+ mTargetObjectFace = 0;
+ }
+}
+
+void LLPanelPrimMediaControls::onMouselookModeIn()
+{
+ LLViewerMediaFocus::getInstance()->clearHover();
+ mHideImmediately = true;
+}
+
+void LLPanelPrimMediaControls::showNotification(LLNotificationPtr notify)
+{
+ delete mWindowShade;
+ LLWindowShade::Params params;
+ params.rect = mMediaRegion->getLocalRect();
+ params.follows.flags = FOLLOWS_ALL;
+
+ //HACK: don't hardcode this
+ if (notify->getIcon() == "Popup_Caution")
+ {
+ params.bg_image.name = "Yellow_Gradient";
+ params.text_color = LLColor4::black;
+ }
+ else
+ {
+ //HACK: make this a property of the notification itself, "cancellable"
+ params.can_close = false;
+ params.text_color.control = "LabelTextColor";
+ }
+
+ mWindowShade = LLUICtrlFactory::create<LLWindowShade>(params);
+
+ mMediaRegion->addChild(mWindowShade);
+ mWindowShade->show(notify);
+}
+
+void LLPanelPrimMediaControls::hideNotification()
+{
+ if (mWindowShade)
+ {
+ mWindowShade->hide();
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 14:39:27 +0000