diff options
Diffstat (limited to 'indra/newview/llbottomtray.cpp')
| -rw-r--r-- | indra/newview/llbottomtray.cpp | 1195 |
1 files changed, 1035 insertions, 160 deletions
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp index ddcee5f453..41bee540fc 100644 --- a/indra/newview/llbottomtray.cpp +++ b/indra/newview/llbottomtray.cpp @@ -31,50 +31,150 @@ */ #include "llviewerprecompiledheaders.h" // must be first include + +#define LLBOTTOMTRAY_CPP #include "llbottomtray.h" -#include "llagent.h" +#include "llagentcamera.h" #include "llchiclet.h" #include "llfloaterreg.h" #include "llflyoutbutton.h" #include "llimfloater.h" // for LLIMFloater #include "lllayoutstack.h" #include "llnearbychatbar.h" +#include "llnotificationsutil.h" +#include "llspeakbutton.h" #include "llsplitbutton.h" #include "llsyswellwindow.h" #include "llfloatercamera.h" +#include "lltexteditor.h" +#include "llnotifications.h" + +// Build time optimization, generate extern template once in .cpp file +template class LLBottomTray* LLSingleton<class LLBottomTray>::getInstance(); + +namespace +{ + const std::string& PANEL_CHICLET_NAME = "chiclet_list_panel"; + const std::string& PANEL_CHATBAR_NAME = "chat_bar"; + const std::string& PANEL_MOVEMENT_NAME = "movement_panel"; + const std::string& PANEL_CAMERA_NAME = "cam_panel"; + const std::string& PANEL_GESTURE_NAME = "gesture_panel"; + + S32 get_panel_min_width(LLLayoutStack* stack, LLPanel* panel) + { + S32 minimal_width = 0; + llassert(stack); + if ( stack && panel && panel->getVisible() ) + { + stack->getPanelMinSize(panel->getName(), &minimal_width, NULL); + } + return minimal_width; + } + + S32 get_panel_max_width(LLLayoutStack* stack, LLPanel* panel) + { + S32 max_width = 0; + llassert(stack); + if ( stack && panel && panel->getVisible() ) + { + stack->getPanelMaxSize(panel->getName(), &max_width, NULL); + } + return max_width; + } + + S32 get_curr_width(LLUICtrl* ctrl) + { + S32 cur_width = 0; + if ( ctrl && ctrl->getVisible() ) + { + cur_width = ctrl->getRect().getWidth(); + } + return cur_width; + } +} + +class LLBottomTrayLite + : public LLPanel +{ +public: + LLBottomTrayLite() + : mNearbyChatBar(NULL), + mGesturePanel(NULL) + { + mFactoryMap["chat_bar"] = LLCallbackMap(LLBottomTray::createNearbyChatBar, NULL); + LLUICtrlFactory::getInstance()->buildPanel(this, "panel_bottomtray_lite.xml"); + // Necessary for focus movement among child controls + setFocusRoot(TRUE); + } + + BOOL postBuild() + { + mNearbyChatBar = getChild<LLNearbyChatBar>("chat_bar"); + mGesturePanel = getChild<LLPanel>("gesture_panel"); + + // Hide "show_nearby_chat" button + LLLineEditor* chat_box = mNearbyChatBar->getChatBox(); + LLUICtrl* show_btn = mNearbyChatBar->getChild<LLUICtrl>("show_nearby_chat"); + S32 delta_width = show_btn->getRect().getWidth(); + show_btn->setVisible(FALSE); + chat_box->reshape(chat_box->getRect().getWidth() + delta_width, chat_box->getRect().getHeight()); + + return TRUE; + } + + void onFocusLost() + { + if (gAgentCamera.cameraMouselook()) + { + LLBottomTray::getInstance()->setVisible(FALSE); + } + } + + LLNearbyChatBar* mNearbyChatBar; + LLPanel* mGesturePanel; +}; LLBottomTray::LLBottomTray(const LLSD&) : mChicletPanel(NULL), - mSysWell(NULL), - mTalkBtn(NULL), + mSpeakPanel(NULL), + mSpeakBtn(NULL), mNearbyChatBar(NULL), mToolbarStack(NULL) - +, mMovementButton(NULL) +, mResizeState(RS_NORESIZE) +, mBottomTrayContextMenu(NULL) +, mMovementPanel(NULL) +, mCamPanel(NULL) +, mSnapshotPanel(NULL) +, mGesturePanel(NULL) +, mCamButton(NULL) +, mBottomTrayLite(NULL) +, mIsInLiteMode(false) { + // Firstly add ourself to IMSession observers, so we catch session events + // before chiclets do that. + LLIMMgr::getInstance()->addSessionObserver(this); + mFactoryMap["chat_bar"] = LLCallbackMap(LLBottomTray::createNearbyChatBar, NULL); LLUICtrlFactory::getInstance()->buildPanel(this,"panel_bottomtray.xml"); - mChicletPanel = getChild<LLChicletPanel>("chiclet_list"); - mSysWell = getChild<LLNotificationChiclet>("sys_well"); - - // init mSysWell - // set handler for a Click operation - mSysWell->setClickCallback(boost::bind(&LLSysWellWindow::onChicletClick, LLFloaterReg::getTypedInstance<LLSysWellWindow>("syswell_window"))); - - mChicletPanel->setChicletClickedCallback(boost::bind(&LLBottomTray::onChicletClick,this,_1)); - LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("CameraPresets.ChangeView", boost::bind(&LLFloaterCamera::onClickCameraPresets, _2)); - LLIMMgr::getInstance()->addSessionObserver(this); //this is to fix a crash that occurs because LLBottomTray is a singleton //and thus is deleted at the end of the viewers lifetime, but to be cleanly //destroyed LLBottomTray requires some subsystems that are long gone - LLUI::getRootView()->addChild(this); + //LLUI::getRootView()->addChild(this); // Necessary for focus movement among child controls setFocusRoot(TRUE); + + { + mBottomTrayLite = new LLBottomTrayLite(); + mBottomTrayLite->setFollowsAll(); + mBottomTrayLite->setVisible(FALSE); + } } LLBottomTray::~LLBottomTray() @@ -109,6 +209,11 @@ void* LLBottomTray::createNearbyChatBar(void* userdata) return new LLNearbyChatBar(); } +LLNearbyChatBar* LLBottomTray::getNearbyChatBar() +{ + return mIsInLiteMode ? mBottomTrayLite->mNearbyChatBar : mNearbyChatBar; +} + LLIMChiclet* LLBottomTray::createIMChiclet(const LLUUID& session_id) { LLIMChiclet::EType im_chiclet_type = LLIMChiclet::getIMSessionType(session_id); @@ -131,25 +236,28 @@ LLIMChiclet* LLBottomTray::createIMChiclet(const LLUUID& session_id) //virtual void LLBottomTray::sessionAdded(const LLUUID& session_id, const std::string& name, const LLUUID& other_participant_id) { - if(getChicletPanel()) + if (!getChicletPanel()) return; + + LLIMModel::LLIMSession* session = LLIMModel::getInstance()->findIMSession(session_id); + if (!session) return; + + // no need to spawn chiclets for participants in P2P calls called through Avaline + if (session->isP2P() && session->isOtherParticipantAvaline()) return; + + if (getChicletPanel()->findChiclet<LLChiclet>(session_id)) return; + + LLIMChiclet* chiclet = createIMChiclet(session_id); + if(chiclet) { - if(getChicletPanel()->findChiclet<LLChiclet>(session_id)) - { + chiclet->setIMSessionName(name); + chiclet->setOtherParticipantId(other_participant_id); + + LLIMFloater::onIMChicletCreated(session_id); - } - else - { - LLIMChiclet* chiclet = createIMChiclet(session_id); - if(chiclet) - { - chiclet->setIMSessionName(name); - chiclet->setOtherParticipantId(other_participant_id); - } - else - { - llerrs << "Could not create chiclet" << llendl; - } - } + } + else + { + llerrs << "Could not create chiclet" << llendl; } } @@ -182,42 +290,96 @@ void LLBottomTray::sessionIDUpdated(const LLUUID& old_session_id, const LLUUID& } } -//virtual -void LLBottomTray::onFocusLost() +S32 LLBottomTray::getTotalUnreadIMCount() { - if (gAgent.cameraMouselook()) + return getChicletPanel()->getTotalUnreadIMCount(); +} + +// virtual +void LLBottomTray::onChange(EStatusType status, const std::string &channelURI, bool proximal) +{ + // Time it takes to connect to voice channel might be pretty long, + // so don't expect user login or STATUS_VOICE_ENABLED to be followed by STATUS_JOINED. + BOOL enable = FALSE; + + switch (status) + { + // Do not add STATUS_VOICE_ENABLED because voice chat is + // inactive until STATUS_JOINED + case STATUS_JOINED: + enable = TRUE; + break; + default: + enable = FALSE; + break; + } + + // We have to enable/disable right and left parts of speak button separately (EXT-4648) + mSpeakBtn->setSpeakBtnEnabled(enable); + // skipped to avoid button blinking + if (status != STATUS_JOINING && status!= STATUS_LEFT_CHANNEL) { - setVisible(FALSE); + mSpeakBtn->setFlyoutBtnEnabled(LLVoiceClient::voiceEnabled() && gVoiceClient->voiceWorking()); } } +void LLBottomTray::onMouselookModeOut() +{ + mIsInLiteMode = false; + mBottomTrayLite->setVisible(FALSE); + mNearbyChatBar->getChatBox()->setText(mBottomTrayLite->mNearbyChatBar->getChatBox()->getText()); + setVisible(TRUE); +} + +void LLBottomTray::onMouselookModeIn() +{ + setVisible(FALSE); + + // Attach the lite bottom tray + if (getParent() && mBottomTrayLite->getParent() != getParent()) + getParent()->addChild(mBottomTrayLite); + + mBottomTrayLite->setShape(getLocalRect()); + mBottomTrayLite->mNearbyChatBar->getChatBox()->setText(mNearbyChatBar->getChatBox()->getText()); + mBottomTrayLite->mGesturePanel->setVisible(gSavedSettings.getBOOL("ShowGestureButton")); + + mIsInLiteMode = true; +} + //virtual // setVisible used instead of onVisibilityChange, since LLAgent calls it on entering/leaving mouselook mode. // If bottom tray is already visible in mouselook mode, then onVisibilityChange will not be called from setVisible(true), void LLBottomTray::setVisible(BOOL visible) { - LLPanel::setVisible(visible); + if (mIsInLiteMode) + { + mBottomTrayLite->setVisible(visible); + } + else + { + LLPanel::setVisible(visible); + } + if(visible) + gFloaterView->setSnapOffsetBottom(getRect().getHeight()); + else + gFloaterView->setSnapOffsetBottom(0); +} - // *NOTE: we must check mToolbarStack against NULL because setVisible is called from the - // LLPanel::initFromParams BEFORE postBuild is called and child controls are not exist yet - if (NULL != mToolbarStack) +S32 LLBottomTray::notifyParent(const LLSD& info) +{ + if(info.has("well_empty")) // implementation of EXT-3397 { - BOOL visibility = gAgent.cameraMouselook() ? false : true; + const std::string chiclet_name = info["well_name"]; - for ( child_list_const_iter_t child_it = mToolbarStack->getChildList()->begin(); - child_it != mToolbarStack->getChildList()->end(); child_it++) - { - LLView* viewp = *child_it; - std::string name = viewp->getName(); - - if ("chat_bar" == name || "movement_panel" == name || "cam_panel" == name || "snapshot_panel" == name) - continue; - else - { - viewp->setVisible(visibility); - } - } + // only "im_well" or "notification_well" names are expected. + // They are set in panel_bottomtray.xml in <chiclet_im_well> & <chiclet_notification> + llassert("im_well" == chiclet_name || "notification_well" == chiclet_name); + + BOOL should_be_visible = !info["well_empty"]; + showWellButton("im_well" == chiclet_name ? RS_IM_WELL : RS_NOTIFICATION_WELL, should_be_visible); + return 1; } + return LLPanel::notifyParent(info); } void LLBottomTray::showBottomTrayContextMenu(S32 x, S32 y, MASK mask) @@ -225,7 +387,9 @@ void LLBottomTray::showBottomTrayContextMenu(S32 x, S32 y, MASK mask) // We should show BottomTrayContextMenu in last turn if (mBottomTrayContextMenu && !LLMenuGL::sMenuContainer->getVisibleMenu()) { - //there are no other context menu (IM chiclet etc ), so we can show BottomTrayContextMenu + //there are no other context menu (IM chiclet etc ), so we can show BottomTrayContextMenu + + updateContextMenu(x, y, mask); mBottomTrayContextMenu->buildDrawLabels(); mBottomTrayContextMenu->updateParent(LLMenuGL::sMenuContainer); LLMenuGL::showPopup(this, mBottomTrayContextMenu, x, y); @@ -233,39 +397,75 @@ void LLBottomTray::showBottomTrayContextMenu(S32 x, S32 y, MASK mask) } } +void LLBottomTray::updateContextMenu(S32 x, S32 y, MASK mask) +{ + LLUICtrl* edit_box = mNearbyChatBar->getChild<LLUICtrl>("chat_box"); + + S32 local_x = x - mNearbyChatBar->getRect().mLeft - edit_box->getRect().mLeft; + S32 local_y = y - mNearbyChatBar->getRect().mBottom - edit_box->getRect().mBottom; + + bool in_edit_box = edit_box->pointInView(local_x, local_y); + + LLMenuItemGL* menu_item; + menu_item = mBottomTrayContextMenu->findChild<LLMenuItemGL>("NearbyChatBar_Cut"); + if(menu_item) + menu_item->setVisible(in_edit_box); + menu_item = mBottomTrayContextMenu->findChild<LLMenuItemGL>("NearbyChatBar_Copy"); + if(menu_item) + menu_item->setVisible(in_edit_box); + menu_item = mBottomTrayContextMenu->findChild<LLMenuItemGL>("NearbyChatBar_Paste"); + if(menu_item) + menu_item->setVisible(in_edit_box); + menu_item = mBottomTrayContextMenu->findChild<LLMenuItemGL>("NearbyChatBar_Delete"); + if(menu_item) + menu_item->setVisible(in_edit_box); + menu_item = mBottomTrayContextMenu->findChild<LLMenuItemGL>("NearbyChatBar_Select_All"); + if(menu_item) + menu_item->setVisible(in_edit_box); +} + void LLBottomTray::showGestureButton(BOOL visible) { - mGesturePanel->setVisible(visible); + setTrayButtonVisibleIfPossible(RS_BUTTON_GESTURES, visible); } void LLBottomTray::showMoveButton(BOOL visible) { - mMovementPanel->setVisible(visible); + setTrayButtonVisibleIfPossible(RS_BUTTON_MOVEMENT, visible); } void LLBottomTray::showCameraButton(BOOL visible) { - mCamPanel->setVisible(visible); + setTrayButtonVisibleIfPossible(RS_BUTTON_CAMERA, visible); } void LLBottomTray::showSnapshotButton(BOOL visible) { - mSnapshotPanel->setVisible(visible); + setTrayButtonVisibleIfPossible(RS_BUTTON_SNAPSHOT, visible); } -namespace +void LLBottomTray::toggleMovementControls() { - const std::string& PANEL_CHICLET_NAME = "chiclet_list_panel"; - const std::string& PANEL_CHATBAR_NAME = "chat_bar"; - const std::string& PANEL_MOVEMENT_NAME = "movement_panel"; - const std::string& PANEL_CAMERA_NAME = "cam_panel"; + if (mMovementButton) + mMovementButton->onCommit(); +} + +void LLBottomTray::toggleCameraControls() +{ + if (mCamButton) + mCamButton->onCommit(); } BOOL LLBottomTray::postBuild() { + + LLUICtrl::CommitCallbackRegistry::currentRegistrar().add("NearbyChatBar.Action", boost::bind(&LLBottomTray::onContextMenuItemClicked, this, _2)); + LLUICtrl::EnableCallbackRegistry::currentRegistrar().add("NearbyChatBar.EnableMenuItem", boost::bind(&LLBottomTray::onContextMenuItemEnabled, this, _2)); + mBottomTrayContextMenu = LLUICtrlFactory::getInstance()->createFromFile<LLMenuGL>("menu_bottomtray.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance()); gMenuHolder->addChild(mBottomTrayContextMenu); + mNearbyChatBar = getChild<LLNearbyChatBar>("chat_bar"); mToolbarStack = getChild<LLLayoutStack>("toolbar_stack"); mMovementPanel = getChild<LLPanel>("movement_panel"); @@ -276,167 +476,842 @@ BOOL LLBottomTray::postBuild() mSnapshotPanel = getChild<LLPanel>("snapshot_panel"); setRightMouseDownCallback(boost::bind(&LLBottomTray::showBottomTrayContextMenu,this, _2, _3,_4)); - if (mChicletPanel && mToolbarStack && mNearbyChatBar) - { - verifyChildControlsSizes(); - } + mSpeakPanel = getChild<LLPanel>("speak_panel"); + mSpeakBtn = getChild<LLSpeakButton>("talk"); + + // Both parts of speak button should be initially disabled because + // it takes some time between logging in to world and connecting to voice channel. + mSpeakBtn->setSpeakBtnEnabled(false); + mSpeakBtn->setFlyoutBtnEnabled(false); + + // Localization tool doesn't understand custom buttons like <talk_button> + mSpeakBtn->setSpeakToolTip( getString("SpeakBtnToolTip") ); + mSpeakBtn->setShowToolTip( getString("VoiceControlBtnToolTip") ); + + // Registering Chat Bar to receive Voice client status change notifications. + gVoiceClient->addObserver(this); + + mObjectDefaultWidthMap[RS_BUTTON_GESTURES] = mGesturePanel->getRect().getWidth(); + mObjectDefaultWidthMap[RS_BUTTON_MOVEMENT] = mMovementPanel->getRect().getWidth(); + mObjectDefaultWidthMap[RS_BUTTON_CAMERA] = mCamPanel->getRect().getWidth(); + mObjectDefaultWidthMap[RS_BUTTON_SPEAK] = mSpeakPanel->getRect().getWidth(); + + mNearbyChatBar->getChatBox()->setContextMenu(NULL); + + mChicletPanel = getChild<LLChicletPanel>("chiclet_list"); + mChicletPanel->setChicletClickedCallback(boost::bind(&LLBottomTray::onChicletClick,this,_1)); + + initStateProcessedObjectMap(); + + // update wells visibility: + showWellButton(RS_IM_WELL, !LLIMWellWindow::getInstance()->isWindowEmpty()); + showWellButton(RS_NOTIFICATION_WELL, !LLNotificationWellWindow::getInstance()->isWindowEmpty()); return TRUE; } -void LLBottomTray::verifyChildControlsSizes() +bool LLBottomTray::onContextMenuItemEnabled(const LLSD& userdata) { - LLRect rect = mChicletPanel->getRect(); - if (rect.getWidth() < mChicletPanel->getMinWidth()) + std::string item = userdata.asString(); + LLLineEditor* edit_box = mNearbyChatBar->findChild<LLLineEditor>("chat_box"); + + if (item == "can_cut") + { + return edit_box->canCut(); + } + else if (item == "can_copy") + { + return edit_box->canCopy(); + } + else if (item == "can_paste") + { + return edit_box->canPaste(); + } + else if (item == "can_delete") + { + return edit_box->canDoDelete(); + } + else if (item == "can_select_all") { - mChicletPanel->reshape(mChicletPanel->getMinWidth(), rect.getHeight()); + return edit_box->canSelectAll() && (edit_box->getLength()>0); } + return true; +} + + +void LLBottomTray::onContextMenuItemClicked(const LLSD& userdata) +{ + std::string item = userdata.asString(); + LLLineEditor* edit_box = mNearbyChatBar->findChild<LLLineEditor>("chat_box"); - rect = mNearbyChatBar->getRect(); - if (rect.getWidth() < mNearbyChatBar->getMinWidth()) + if (item == "cut") + { + edit_box->cut(); + } + else if (item == "copy") + { + edit_box->copy(); + } + else if (item == "paste") + { + edit_box->paste(); + edit_box->setFocus(TRUE); + } + else if (item == "delete") { - mNearbyChatBar->reshape(mNearbyChatBar->getMinWidth(), rect.getHeight()); + edit_box->doDelete(); } - else if (rect.getWidth() > mNearbyChatBar->getMaxWidth()) + else if (item == "select_all") { - rect.setLeftTopAndSize(rect.mLeft, rect.mTop, mNearbyChatBar->getMaxWidth(), rect.getHeight()); - mNearbyChatBar->reshape(mNearbyChatBar->getMaxWidth(), rect.getHeight()); - mNearbyChatBar->setRect(rect); + edit_box->selectAll(); } } +void LLBottomTray::log(LLView* panel, const std::string& descr) +{ + if (NULL == panel) return; + LLView* layout = panel->getParent(); + lldebugs << descr << ": " + << "panel: " << panel->getName() + << ", rect: " << panel->getRect() + + + << "layout: " << layout->getName() + << ", rect: " << layout->getRect() + << llendl + ; +} + void LLBottomTray::reshape(S32 width, S32 height, BOOL called_from_parent) { + static S32 debug_calling_number = 0; + lldebugs << "**************************************** " << ++debug_calling_number << llendl; + + S32 current_width = getRect().getWidth(); + S32 delta_width = width - current_width; + lldebugs << "Reshaping: " + << ", width: " << width + << ", cur width: " << current_width + << ", delta_width: " << delta_width + << ", called_from_parent: " << called_from_parent + << llendl; + + if (mNearbyChatBar) log(mNearbyChatBar, "before"); + if (mChicletPanel) log(mChicletPanel, "before"); + + // stores width size on which bottom tray is less than width required by its children. EXT-991 + static S32 extra_shrink_width = 0; + bool should_be_reshaped = true; if (mChicletPanel && mToolbarStack && mNearbyChatBar) { -#ifdef __FEATURE_EXT_991__ - BOOL shrink = width < getRect().getWidth(); - const S32 MIN_RENDERED_CHARS = 3; -#endif + // Firstly, update layout stack to ensure we deal with correct panel sizes. + { + BOOL saved_anim = mToolbarStack->getAnimate(); + // Set chiclet panel to be autoresized by default. + mToolbarStack->updatePanelAutoResize(PANEL_CHICLET_NAME, TRUE); + // Disable animation to prevent layout updating in several frames. + mToolbarStack->setAnimate(FALSE); + // Force the updating of layout to reset panels collapse factor. + mToolbarStack->updateLayout(); + // Restore animate state. + mToolbarStack->setAnimate(saved_anim); + } - verifyChildControlsSizes(); - updateResizeState(width, height); + // bottom tray is narrowed + if (delta_width < 0) + { + if (extra_shrink_width > 0) + { + // is world rect was extra shrunk and decreasing again only update this value + // to delta_width negative + extra_shrink_width -= delta_width; // use "-=" because delta_width is negative + should_be_reshaped = false; + } + else + { + extra_shrink_width = processWidthDecreased(delta_width); - switch (mResizeState) + // increase new width to extra_shrink_width value to not reshape less than bottom tray minimum + width += extra_shrink_width; + } + } + // bottom tray is widen + else { - case STATE_CHICLET_PANEL: - mToolbarStack->updatePanelAutoResize(PANEL_CHICLET_NAME, TRUE); + if (extra_shrink_width > delta_width) + { + // Less than minimum width is more than increasing (delta_width) + // only reduce it value and make no reshape + extra_shrink_width -= delta_width; + should_be_reshaped = false; + } + else + { + if (extra_shrink_width > 0) + { + // If we have some extra shrink width let's reduce delta_width & width + delta_width -= extra_shrink_width; + width -= extra_shrink_width; + extra_shrink_width = 0; + } + processWidthIncreased(delta_width); + } + } + } - mToolbarStack->updatePanelAutoResize(PANEL_CHATBAR_NAME, FALSE); - mToolbarStack->updatePanelAutoResize(PANEL_CAMERA_NAME, FALSE); - mToolbarStack->updatePanelAutoResize(PANEL_MOVEMENT_NAME, FALSE); + if (should_be_reshaped) + { + lldebugs << "Reshape all children with width: " << width << llendl; + LLPanel::reshape(width, height, called_from_parent); + } - break; - case STATE_CHATBAR_INPUT: - mToolbarStack->updatePanelAutoResize(PANEL_CHATBAR_NAME, TRUE); + if (mNearbyChatBar) log(mNearbyChatBar, "after"); + if (mChicletPanel) log(mChicletPanel, "after"); +} - mToolbarStack->updatePanelAutoResize(PANEL_CHICLET_NAME, FALSE); - mToolbarStack->updatePanelAutoResize(PANEL_CAMERA_NAME, FALSE); - mToolbarStack->updatePanelAutoResize(PANEL_MOVEMENT_NAME, FALSE); +S32 LLBottomTray::processWidthDecreased(S32 delta_width) +{ + bool still_should_be_processed = true; - break; + const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth(); + const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth(); -#ifdef __FEATURE_EXT_991__ + if (chiclet_panel_width > chiclet_panel_min_width) + { + // we have some space to decrease chiclet panel + S32 panel_delta_min = chiclet_panel_width - chiclet_panel_min_width; - case STATE_BUTTONS: - mToolbarStack->updatePanelAutoResize(PANEL_CAMERA_NAME, TRUE); - mToolbarStack->updatePanelAutoResize(PANEL_MOVEMENT_NAME, TRUE); + S32 delta_panel = llmin(-delta_width, panel_delta_min); - mToolbarStack->updatePanelAutoResize(PANEL_CHICLET_NAME, FALSE); - mToolbarStack->updatePanelAutoResize(PANEL_CHATBAR_NAME, FALSE); + lldebugs << "delta_width: " << delta_width + << ", panel_delta_min: " << panel_delta_min + << ", delta_panel: " << delta_panel + << llendl; - if (shrink) - { + // is chiclet panel width enough to process resizing? + delta_width += panel_delta_min; - if (mSnapshotPanel->getVisible()) - { - showSnapshotButton(FALSE); - } + still_should_be_processed = delta_width < 0; - if (mCamPanel->getVisible() && mCamButton->getLastDrawCharsCount() < MIN_RENDERED_CHARS) - { - showCameraButton(FALSE); - } + mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - delta_panel, mChicletPanel->getParent()->getRect().getHeight()); + log(mChicletPanel, "after processing panel decreasing via chiclet panel"); - if (mMovementPanel->getVisible() && mMovementButton->getLastDrawCharsCount() < MIN_RENDERED_CHARS) - { - showMoveButton(FALSE); - } + lldebugs << "RS_CHICLET_PANEL" + << ", delta_width: " << delta_width + << llendl; + } - } - else + const S32 chatbar_panel_width = mNearbyChatBar->getRect().getWidth(); + const S32 chatbar_panel_min_width = get_panel_min_width(mToolbarStack, mNearbyChatBar); + if (still_should_be_processed && chatbar_panel_width > chatbar_panel_min_width) + { + // we have some space to decrease chatbar panel + S32 panel_delta_min = chatbar_panel_width - chatbar_panel_min_width; + + S32 delta_panel = llmin(-delta_width, panel_delta_min); + + // whether chatbar panel width is enough to process resizing? + delta_width += panel_delta_min; + + still_should_be_processed = delta_width < 0; + + mNearbyChatBar->reshape(mNearbyChatBar->getRect().getWidth() - delta_panel, mNearbyChatBar->getRect().getHeight()); + + log(mNearbyChatBar, "after processing panel decreasing via nearby chatbar panel"); + + lldebugs << "RS_CHATBAR_INPUT" + << ", delta_panel: " << delta_panel + << ", delta_width: " << delta_width + << llendl; + } + + S32 extra_shrink_width = 0; + S32 buttons_freed_width = 0; + if (still_should_be_processed) + { + processShrinkButtons(&delta_width, &buttons_freed_width); + + if (delta_width < 0) + { + processHideButton(RS_BUTTON_SNAPSHOT, &delta_width, &buttons_freed_width); + } + + if (delta_width < 0) + { + processHideButton(RS_BUTTON_CAMERA, &delta_width, &buttons_freed_width); + } + + if (delta_width < 0) + { + processHideButton(RS_BUTTON_MOVEMENT, &delta_width, &buttons_freed_width); + } + + if (delta_width < 0) + { + processHideButton(RS_BUTTON_GESTURES, &delta_width, &buttons_freed_width); + } + + if (delta_width < 0) + { + extra_shrink_width = -delta_width; + llwarns << "There is no enough width to reshape all children: " + << extra_shrink_width << llendl; + } + + if (buttons_freed_width > 0) + { + log(mNearbyChatBar, "before applying compensative width"); + mNearbyChatBar->reshape(mNearbyChatBar->getRect().getWidth() + buttons_freed_width, mNearbyChatBar->getRect().getHeight() ); + log(mNearbyChatBar, "after applying compensative width"); + lldebugs << buttons_freed_width << llendl; + } + } + + return extra_shrink_width; +} + +void LLBottomTray::processWidthIncreased(S32 delta_width) +{ + if (delta_width <= 0) return; + + const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth(); + static const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth(); + + const S32 chatbar_panel_width = mNearbyChatBar->getRect().getWidth(); + static const S32 chatbar_panel_min_width = get_panel_min_width(mToolbarStack, mNearbyChatBar); + static const S32 chatbar_panel_max_width = get_panel_max_width(mToolbarStack, mNearbyChatBar); + + const S32 chatbar_available_shrink_width = chatbar_panel_width - chatbar_panel_min_width; + const S32 available_width_chiclet = chiclet_panel_width - chiclet_panel_min_width; + + // how many room we have to show hidden buttons + S32 total_available_width = delta_width + chatbar_available_shrink_width + available_width_chiclet; + + lldebugs << "Processing extending, available width:" + << ", chatbar - " << chatbar_available_shrink_width + << ", chiclets - " << available_width_chiclet + << ", total - " << total_available_width + << llendl; + + S32 available_width = total_available_width; + if (available_width > 0) + { + processShowButton(RS_BUTTON_GESTURES, &available_width); + } + + if (available_width > 0) + { + processShowButton(RS_BUTTON_MOVEMENT, &available_width); + } + + if (available_width > 0) + { + processShowButton(RS_BUTTON_CAMERA, &available_width); + } + + if (available_width > 0) + { + processShowButton(RS_BUTTON_SNAPSHOT, &available_width); + } + + processExtendButtons(&available_width); + + // if we have to show/extend some buttons but resized delta width is not enough... + S32 processed_width = total_available_width - available_width; + if (processed_width > delta_width) + { + // ... let's shrink nearby chat & chiclet panels + S32 required_to_process_width = processed_width; + + // 1. use delta width of resizing + required_to_process_width -= delta_width; + + // 2. use width available via decreasing of nearby chat panel + S32 chatbar_shrink_width = required_to_process_width; + if (chatbar_available_shrink_width < chatbar_shrink_width) + { + chatbar_shrink_width = chatbar_available_shrink_width; + } + + log(mNearbyChatBar, "increase width: before applying compensative width"); + mNearbyChatBar->reshape(mNearbyChatBar->getRect().getWidth() - chatbar_shrink_width, mNearbyChatBar->getRect().getHeight() ); + if (mNearbyChatBar) log(mNearbyChatBar, "after applying compensative width"); + lldebugs << chatbar_shrink_width << llendl; + + // 3. use width available via decreasing of chiclet panel + required_to_process_width -= chatbar_shrink_width; + + if (required_to_process_width > 0) + { + mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - required_to_process_width, mChicletPanel->getParent()->getRect().getHeight()); + log(mChicletPanel, "after applying compensative width for chiclets: "); + lldebugs << required_to_process_width << llendl; + } + + } + + // shown buttons take some space, rest should be processed by nearby chatbar & chiclet panels + delta_width -= processed_width; + + + // how many space can nearby chatbar take? + S32 chatbar_panel_width_ = mNearbyChatBar->getRect().getWidth(); + if (delta_width > 0 && chatbar_panel_width_ < chatbar_panel_max_width) + { + S32 delta_panel_max = chatbar_panel_max_width - chatbar_panel_width_; + S32 delta_panel = llmin(delta_width, delta_panel_max); + lldebugs << "Unprocesed delta width: " << delta_width + << ", can be applied to chatbar: " << delta_panel_max + << ", will be applied: " << delta_panel + << llendl; + + delta_width -= delta_panel_max; + mNearbyChatBar->reshape(chatbar_panel_width_ + delta_panel, mNearbyChatBar->getRect().getHeight()); + log(mNearbyChatBar, "applied unprocessed delta width"); + } +} + +bool LLBottomTray::processShowButton(EResizeState shown_object_type, S32* available_width) +{ + lldebugs << "Trying to show object type: " << shown_object_type << llendl; + llassert(mStateProcessedObjectMap[shown_object_type] != NULL); + + LLPanel* panel = mStateProcessedObjectMap[shown_object_type]; + if (NULL == panel) + { + lldebugs << "There is no object to process for state: " << shown_object_type << llendl; + return false; + } + bool can_be_shown = canButtonBeShown(shown_object_type); + if (can_be_shown) + { + //validate if we have enough room to show this button + const S32 required_width = panel->getRect().getWidth(); + can_be_shown = *available_width >= required_width; + if (can_be_shown) + { + *available_width -= required_width; + + setTrayButtonVisible(shown_object_type, true); + + lldebugs << "processed object type: " << shown_object_type + << ", rest available width: " << *available_width + << llendl; + mResizeState &= ~shown_object_type; + } + } + return can_be_shown; +} + +void LLBottomTray::processHideButton(EResizeState processed_object_type, S32* required_width, S32* buttons_freed_width) +{ + lldebugs << "Trying to hide object type: " << processed_object_type << llendl; + llassert(mStateProcessedObjectMap[processed_object_type] != NULL); + + LLPanel* panel = mStateProcessedObjectMap[processed_object_type]; + if (NULL == panel) + { + lldebugs << "There is no object to process for state: " << processed_object_type << llendl; + return; + } + + if (panel->getVisible()) + { + *required_width += panel->getRect().getWidth(); + + if (*required_width > 0) + { + *buttons_freed_width += *required_width; + } + + setTrayButtonVisible(processed_object_type, false); + + mResizeState |= processed_object_type; + + lldebugs << "processing object type: " << processed_object_type + << ", buttons_freed_width: " << *buttons_freed_width + << llendl; + } +} + +void LLBottomTray::processShrinkButtons(S32* required_width, S32* buttons_freed_width) +{ + processShrinkButton(RS_BUTTON_CAMERA, required_width); + + if (*required_width < 0) + { + processShrinkButton(RS_BUTTON_MOVEMENT, required_width); + } + if (*required_width < 0) + { + processShrinkButton(RS_BUTTON_GESTURES, required_width); + } + if (*required_width < 0) + { + + S32 panel_min_width = 0; + std::string panel_name = mSpeakPanel->getName(); + bool success = mToolbarStack->getPanelMinSize(panel_name, &panel_min_width, NULL); + if (!success) + { + lldebugs << "Panel was not found to get its min width: " << panel_name << llendl; + } + else + { + S32 panel_width = mSpeakPanel->getRect().getWidth(); + S32 possible_shrink_width = panel_width - panel_min_width; + + if (possible_shrink_width > 0) { - showMoveButton(TRUE); - mMovementPanel->draw(); + mSpeakBtn->setLabelVisible(false); + mSpeakPanel->reshape(panel_width - possible_shrink_width, mSpeakPanel->getRect().getHeight()); - if (mMovementButton->getLastDrawCharsCount() >= MIN_RENDERED_CHARS) - { - showMoveButton(TRUE); - } - else + *required_width += possible_shrink_width; + + if (*required_width > 0) { - showMoveButton(FALSE); + *buttons_freed_width += *required_width; } + + lldebugs << "Shrunk panel: " << panel_name + << ", shrunk width: " << possible_shrink_width + << ", rest width to process: " << *required_width + << llendl; } - break; -#endif + } + } +} + +void LLBottomTray::processShrinkButton(EResizeState processed_object_type, S32* required_width) +{ + llassert(mStateProcessedObjectMap[processed_object_type] != NULL); + LLPanel* panel = mStateProcessedObjectMap[processed_object_type]; + if (NULL == panel) + { + lldebugs << "There is no object to process for type: " << processed_object_type << llendl; + return; + } - default: + if (panel->getVisible()) + { + S32 panel_width = panel->getRect().getWidth(); + S32 panel_min_width = 0; + std::string panel_name = panel->getName(); + bool success = mToolbarStack->getPanelMinSize(panel_name, &panel_min_width, NULL); + S32 possible_shrink_width = panel_width - panel_min_width; + + if (!success) + { + lldebugs << "Panel was not found to get its min width: " << panel_name << llendl; + } + // we have some space to free by shrinking the button + else if (possible_shrink_width > 0) + { + // let calculate real width to shrink + + // 1. apply all possible width + *required_width += possible_shrink_width; + + // 2. it it is too much... + if (*required_width > 0) + { + // reduce applied shrunk width to the excessive value. + possible_shrink_width -= *required_width; + *required_width = 0; + } + panel->reshape(panel_width - possible_shrink_width, panel->getRect().getHeight()); + + lldebugs << "Shrunk panel: " << panel_name + << ", shrunk width: " << possible_shrink_width + << ", rest width to process: " << *required_width + << llendl; + } + } +} + + +void LLBottomTray::processExtendButtons(S32* available_width) +{ + // do not allow extending any buttons if we have some buttons hidden + if (mResizeState & RS_BUTTONS_CAN_BE_HIDDEN) return; + + processExtendButton(RS_BUTTON_GESTURES, available_width); + + if (*available_width > 0) + { + processExtendButton(RS_BUTTON_MOVEMENT, available_width); + } + if (*available_width > 0) + { + processExtendButton(RS_BUTTON_CAMERA, available_width); + } + if (*available_width > 0) + { + S32 panel_max_width = mObjectDefaultWidthMap[RS_BUTTON_SPEAK]; + S32 panel_width = mSpeakPanel->getRect().getWidth(); + S32 possible_extend_width = panel_max_width - panel_width; + if (possible_extend_width >= 0 && possible_extend_width <= *available_width) // HACK: this button doesn't change size so possible_extend_width will be 0 + { + mSpeakBtn->setLabelVisible(true); + mSpeakPanel->reshape(panel_max_width, mSpeakPanel->getRect().getHeight()); + log(mSpeakBtn, "speak button is extended"); + + *available_width -= possible_extend_width; + + lldebugs << "Extending panel: " << mSpeakPanel->getName() + << ", extended width: " << possible_extend_width + << ", rest width to process: " << *available_width + << llendl; + } + } +} + +void LLBottomTray::processExtendButton(EResizeState processed_object_type, S32* available_width) +{ + llassert(mStateProcessedObjectMap[processed_object_type] != NULL); + LLPanel* panel = mStateProcessedObjectMap[processed_object_type]; + if (NULL == panel) + { + lldebugs << "There is no object to process for type: " << processed_object_type << llendl; + return; + } + + if (!panel->getVisible()) return; + + S32 panel_max_width = mObjectDefaultWidthMap[processed_object_type]; + S32 panel_width = panel->getRect().getWidth(); + S32 possible_extend_width = panel_max_width - panel_width; + + if (possible_extend_width > 0) + { + // let calculate real width to extend + + // 1. apply all possible width + *available_width -= possible_extend_width; + + // 2. it it is too much... + if (*available_width < 0) + { + // reduce applied extended width to the excessive value. + possible_extend_width += *available_width; + *available_width = 0; + } + panel->reshape(panel_width + possible_extend_width, panel->getRect().getHeight()); + + lldebugs << "Extending panel: " << panel->getName() + << ", extended width: " << possible_extend_width + << ", rest width to process: " << *available_width + << llendl; + } +} + +bool LLBottomTray::canButtonBeShown(EResizeState processed_object_type) const +{ + bool can_be_shown = mResizeState & processed_object_type; + if (can_be_shown) + { + static MASK MOVEMENT_PREVIOUS_BUTTONS_MASK = RS_BUTTON_GESTURES; + static MASK CAMERA_PREVIOUS_BUTTONS_MASK = RS_BUTTON_GESTURES | RS_BUTTON_MOVEMENT; + static MASK SNAPSHOT_PREVIOUS_BUTTONS_MASK = RS_BUTTON_GESTURES | RS_BUTTON_MOVEMENT | RS_BUTTON_CAMERA; + + switch(processed_object_type) + { + case RS_BUTTON_GESTURES: // Gestures should be shown first + break; + case RS_BUTTON_MOVEMENT: // Move only if gesture is shown + can_be_shown = !(MOVEMENT_PREVIOUS_BUTTONS_MASK & mResizeState); + break; + case RS_BUTTON_CAMERA: + can_be_shown = !(CAMERA_PREVIOUS_BUTTONS_MASK & mResizeState); + break; + case RS_BUTTON_SNAPSHOT: + can_be_shown = !(SNAPSHOT_PREVIOUS_BUTTONS_MASK & mResizeState); + break; + default: // nothing to do here break; } } + return can_be_shown; +} - LLPanel::reshape(width, height, called_from_parent); +void LLBottomTray::initStateProcessedObjectMap() +{ + mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_GESTURES, mGesturePanel)); + mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_MOVEMENT, mMovementPanel)); + mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_CAMERA, mCamPanel)); + mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_SNAPSHOT, mSnapshotPanel)); + + mDummiesMap.insert(std::make_pair(RS_BUTTON_GESTURES, getChild<LLUICtrl>("after_gesture_panel"))); + mDummiesMap.insert(std::make_pair(RS_BUTTON_MOVEMENT, getChild<LLUICtrl>("after_movement_panel"))); + mDummiesMap.insert(std::make_pair(RS_BUTTON_CAMERA, getChild<LLUICtrl>("after_cam_panel"))); + mDummiesMap.insert(std::make_pair(RS_BUTTON_SPEAK, getChild<LLUICtrl>("after_speak_panel"))); } -void LLBottomTray::updateResizeState(S32 width, S32 height) +void LLBottomTray::setTrayButtonVisible(EResizeState shown_object_type, bool visible) { - mResizeState = STATE_BUTTONS; + llassert(mStateProcessedObjectMap[shown_object_type] != NULL); + LLPanel* panel = mStateProcessedObjectMap[shown_object_type]; + if (NULL == panel) + { + lldebugs << "There is no object to show for state: " << shown_object_type << llendl; + return; + } - const S32 chiclet_panel_width = mChicletPanel->getRect().getWidth(); - const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth(); + panel->setVisible(visible); - const S32 chatbar_panel_width = mNearbyChatBar->getRect().getWidth(); - const S32 chatbar_panel_min_width = mNearbyChatBar->getMinWidth(); - const S32 chatbar_panel_max_width = mNearbyChatBar->getMaxWidth(); + if (mDummiesMap.count(shown_object_type)) + { + // Hide/show layout panel for dummy icon. + mDummiesMap[shown_object_type]->getParent()->setVisible(visible); + } +} + +void LLBottomTray::setTrayButtonVisibleIfPossible(EResizeState shown_object_type, bool visible, bool raise_notification) +{ + if (!setVisibleAndFitWidths(shown_object_type, visible) && visible && raise_notification) + { + LLNotificationsUtil::add("BottomTrayButtonCanNotBeShown", + LLSD(), + LLSD(), + LLNotificationFunctorRegistry::instance().DONOTHING); + } +} - // bottom tray is narrowed - if (width < getRect().getWidth()) +bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible) +{ + LLPanel* cur_panel = mStateProcessedObjectMap[object_type]; + if (NULL == cur_panel) { - if (chiclet_panel_width > chiclet_panel_min_width) + lldebugs << "There is no object to process for state: " << object_type << llendl; + return false; + } + + const S32 dummy_width = mDummiesMap.count(object_type) + ? mDummiesMap[object_type]->getParent()->getRect().getWidth() + : 0; + + bool is_set = true; + + if (visible) + { + // Assume that only chiclet panel can be auto-resized and + // don't take into account width of dummy widgets + const S32 available_width = + mChicletPanel->getParent()->getRect().getWidth() - + mChicletPanel->getMinWidth() - + dummy_width; + + S32 preferred_width = mObjectDefaultWidthMap[object_type]; + S32 current_width = cur_panel->getRect().getWidth(); + S32 result_width = 0; + bool decrease_width = false; + + // Mark this button to be shown + mResizeState |= object_type; + + if (preferred_width > 0 && available_width >= preferred_width) { - mResizeState = STATE_CHICLET_PANEL; + result_width = preferred_width; } - else if (chatbar_panel_width > chatbar_panel_min_width) + else if (available_width >= current_width) { - mResizeState = STATE_CHATBAR_INPUT; + result_width = current_width; } else { - mResizeState = STATE_BUTTONS; + // Calculate the possible shrunk width as difference between current and minimal widths + const S32 chatbar_shrunk_width = + mNearbyChatBar->getRect().getWidth() - get_panel_min_width(mToolbarStack, mNearbyChatBar); + + const S32 sum_of_min_widths = + get_panel_min_width(mToolbarStack, mStateProcessedObjectMap[RS_BUTTON_CAMERA]) + + get_panel_min_width(mToolbarStack, mStateProcessedObjectMap[RS_BUTTON_MOVEMENT]) + + get_panel_min_width(mToolbarStack, mStateProcessedObjectMap[RS_BUTTON_GESTURES]) + + get_panel_min_width(mToolbarStack, mSpeakPanel); + + const S32 sum_of_curr_widths = + get_curr_width(mStateProcessedObjectMap[RS_BUTTON_CAMERA]) + + get_curr_width(mStateProcessedObjectMap[RS_BUTTON_MOVEMENT]) + + get_curr_width(mStateProcessedObjectMap[RS_BUTTON_GESTURES]) + + get_curr_width(mSpeakPanel); + + const S32 possible_shrunk_width = + chatbar_shrunk_width + (sum_of_curr_widths - sum_of_min_widths); + + // Minimal width of current panel + S32 minimal_width = 0; + mToolbarStack->getPanelMinSize(cur_panel->getName(), &minimal_width, NULL); + + if ( (available_width + possible_shrunk_width) >= minimal_width) + { + // There is enough space for minimal width, but set the result_width + // to preferred_width so buttons widths decreasing will be done in predefined order + result_width = (preferred_width > 0) ? preferred_width : current_width; + decrease_width = true; + } + else + { + // Nothing can be done, give up... + return false; + } } - } - // bottom tray is widen - else - { -#ifdef __FEATURE_EXT_991__ - if (!mMovementPanel->getVisible()) + + if (result_width != current_width) { - mResizeState = STATE_BUTTONS; + cur_panel->reshape(result_width, cur_panel->getRect().getHeight()); + current_width = result_width; } - else -#endif - if (chatbar_panel_width < chatbar_panel_max_width) + + is_set = processShowButton(object_type, ¤t_width); + + // Shrink buttons if needed + if (is_set && decrease_width) { - mResizeState = STATE_CHATBAR_INPUT; + processWidthDecreased( -result_width - dummy_width ); } - else + } + else + { + const S32 delta_width = get_curr_width(cur_panel); + + setTrayButtonVisible(object_type, false); + + // Mark button NOT to show while future bottom tray extending + mResizeState &= ~object_type; + + // Extend other buttons if need + if (delta_width) { - mResizeState = STATE_CHICLET_PANEL; + processWidthIncreased(delta_width + dummy_width); } } + return is_set; +} + +void LLBottomTray::showWellButton(EResizeState object_type, bool visible) +{ + llassert( ((RS_NOTIFICATION_WELL | RS_IM_WELL) & object_type) == object_type ); + + const std::string panel_name = RS_IM_WELL == object_type ? "im_well_panel" : "notification_well_panel"; + + LLView * panel = getChild<LLView>(panel_name); + + // if necessary visibility is set nothing to do here + if (panel->getVisible() == (BOOL)visible) return; + S32 panel_width = panel->getRect().getWidth(); + panel->setVisible(visible); - // TODO: finish implementation + if (visible) + { + // method assumes that input param is a negative value + processWidthDecreased(-panel_width); + } + else + { + processWidthIncreased(panel_width); + } } + +//EOF |