LLToastNotifyPanel::LLToastNotifyPanel(LLNotificationPtr& notification, const LLRect& rect) : LLToastPanel(notification), mTextBox(NULL), mInfoPanel(NULL), mControlPanel(NULL), mNumOptions(0), mNumButtons(0), mAddedDefaultBtn(false), mCloseNotificationOnDestroy(true) { LLUICtrlFactory::getInstance()->buildPanel(this, "panel_notification.xml"); if(rect != LLRect::null) { this->setShape(rect); } mInfoPanel = getChild<LLPanel>("info_panel"); mControlPanel = getChild<LLPanel>("control_panel"); BUTTON_WIDTH = gSavedSettings.getS32("ToastButtonWidth"); // customize panel's attributes // is it intended for displaying a tip mIsTip = notification->getType() == "notifytip"; // is it a script dialog mIsScriptDialog = (notification->getName() == "ScriptDialog" || notification->getName() == "ScriptDialogGroup"); // is it a caution // // caution flag can be set explicitly by specifying it in the notification payload, or it can be set implicitly if the // notify xml template specifies that it is a caution // tip-style notification handle 'caution' differently -they display the tip in a different color mIsCaution = notification->getPriority() >= NOTIFICATION_PRIORITY_HIGH; // setup parameters // get a notification message mMessage = notification->getMessage(); // init font variables if (!sFont) { sFont = LLFontGL::getFontSansSerif(); sFontSmall = LLFontGL::getFontSansSerifSmall(); } // clicking on a button does not steal current focus setIsChrome(TRUE); // initialize setFocusRoot(!mIsTip); // get a form for the notification LLNotificationFormPtr form(notification->getForm()); // get number of elements mNumOptions = form->getNumElements(); // customize panel's outfit // preliminary adjust panel's layout //move to the end //mIsTip ? adjustPanelForTipNotice() : adjustPanelForScriptNotice(form); // adjust text options according to the notification type // add a caution textbox at the top of a caution notification if (mIsCaution && !mIsTip) { mTextBox = getChild<LLTextBox>("caution_text_box"); } else { mTextBox = getChild<LLTextEditor>("text_editor_box"); } // *TODO: magic numbers(???) - copied from llnotify.cpp(250) const S32 MAX_LENGTH = 512 + 20 + DB_FIRST_NAME_BUF_SIZE + DB_LAST_NAME_BUF_SIZE + DB_INV_ITEM_NAME_BUF_SIZE; mTextBox->setMaxTextLength(MAX_LENGTH); mTextBox->setVisible(TRUE); mTextBox->setValue(notification->getMessage()); // add buttons for a script notification if (mIsTip) { adjustPanelForTipNotice(); } else { std::vector<index_button_pair_t> buttons; buttons.reserve(mNumOptions); S32 buttons_width = 0; // create all buttons and accumulate they total width to reshape mControlPanel for (S32 i = 0; i < mNumOptions; i++) { LLSD form_element = form->getElement(i); if (form_element["type"].asString() != "button") { continue; } LLButton* new_button = createButton(form_element, TRUE); buttons_width += new_button->getRect().getWidth(); S32 index = form_element["index"].asInteger(); buttons.push_back(index_button_pair_t(index,new_button)); } if (buttons.empty()) { addDefaultButton(); } else { const S32 button_panel_width = mControlPanel->getRect().getWidth();// do not change width of the panel S32 button_panel_height = mControlPanel->getRect().getHeight(); //try get an average h_pad to spread out buttons S32 h_pad = (button_panel_width - buttons_width) / (S32(buttons.size())); if(h_pad < 2*HPAD) { /* * Probably it is a scriptdialog toast * for a scriptdialog toast h_pad can be < 2*HPAD if we have a lot of buttons. * In last case set default h_pad to avoid heaping of buttons */ S32 button_per_row = button_panel_width / BUTTON_WIDTH; h_pad = (button_panel_width % BUTTON_WIDTH) / (button_per_row - 1);// -1 because we do not need space after last button in a row if(h_pad < 2*HPAD) // still not enough space between buttons ? { h_pad = 2*HPAD; } } if (mIsScriptDialog) { // we are using default width for script buttons so we can determinate button_rows //to get a number of rows we divide the required width of the buttons to button_panel_width S32 button_rows = llceil(F32(buttons.size() - 1) * (BUTTON_WIDTH + h_pad) / button_panel_width); //S32 button_rows = (buttons.size() - 1) * (BUTTON_WIDTH + h_pad) / button_panel_width; //reserve one row for the ignore_btn button_rows++; //calculate required panel height for scripdialog notification. button_panel_height = button_rows * (BTN_HEIGHT + VPAD) + IGNORE_BTN_TOP_DELTA + BOTTOM_PAD; } else { // in common case buttons can have different widths so we need to calculate button_rows according to buttons_width //S32 button_rows = llceil(F32(buttons.size()) * (buttons_width + h_pad) / button_panel_width); S32 button_rows = llceil(F32((buttons.size() - 1) * h_pad + buttons_width) / button_panel_width); //calculate required panel height button_panel_height = button_rows * (BTN_HEIGHT + VPAD) + BOTTOM_PAD; } // we need to keep min width and max height to make visible all buttons, because width of the toast can not be changed adjustPanelForScriptNotice(button_panel_width, button_panel_height); updateButtonsLayout(buttons, h_pad); // save buttons for later use in disableButtons() mButtons.assign(buttons.begin(), buttons.end()); } } // adjust panel's height to the text size mInfoPanel->setFollowsAll(); snapToMessageHeight(mTextBox, MAX_LENGTH); if(notification->isReusable()) { mButtonClickConnection = sButtonClickSignal.connect( boost::bind(&LLToastNotifyPanel::onToastPanelButtonClicked, this, _1, _2)); if(notification->isRespondedTo()) { // User selected an option in toast, now disable required buttons in IM window disableRespondedOptions(notification); } } }
void LLToastNotifyPanel::init( LLRect rect, bool show_images ) { deleteAllChildren(); mTextBox = NULL; mInfoPanel = NULL; mControlPanel = NULL; mNumOptions = 0; mNumButtons = 0; mAddedDefaultBtn = false; LLRect current_rect = getRect(); setXMLFilename(""); buildFromFile("panel_notification.xml"); if(rect != LLRect::null) { this->setShape(rect); } mInfoPanel = getChild<LLPanel>("info_panel"); mControlPanel = getChild<LLPanel>("control_panel"); BUTTON_WIDTH = gSavedSettings.getS32("ToastButtonWidth"); // customize panel's attributes // is it intended for displaying a tip? mIsTip = mNotification->getType() == "notifytip"; std::string notif_name = mNotification->getName(); // is it a script dialog? mIsScriptDialog = (notif_name == "ScriptDialog" || notif_name == "ScriptDialogGroup"); bool is_content_trusted = (notif_name != "LoadWebPage"); // is it a caution? // // caution flag can be set explicitly by specifying it in the notification payload, or it can be set implicitly if the // notify xml template specifies that it is a caution // tip-style notification handle 'caution' differently -they display the tip in a different color mIsCaution = mNotification->getPriority() >= NOTIFICATION_PRIORITY_HIGH; // setup parameters // get a notification message mMessage = mNotification->getMessage(); // init font variables if (!sFont) { sFont = LLFontGL::getFontSansSerif(); sFontSmall = LLFontGL::getFontSansSerifSmall(); } // initialize setFocusRoot(!mIsTip); // get a form for the notification LLNotificationFormPtr form(mNotification->getForm()); // get number of elements mNumOptions = form->getNumElements(); // customize panel's outfit // preliminary adjust panel's layout //move to the end //mIsTip ? adjustPanelForTipNotice() : adjustPanelForScriptNotice(form); // adjust text options according to the notification type // add a caution textbox at the top of a caution notification if (mIsCaution && !mIsTip) { mTextBox = getChild<LLTextBox>("caution_text_box"); } else { mTextBox = getChild<LLTextEditor>("text_editor_box"); } mTextBox->setMaxTextLength(MAX_LENGTH); mTextBox->setVisible(TRUE); mTextBox->setPlainText(!show_images); mTextBox->setContentTrusted(is_content_trusted); mTextBox->setValue(mNotification->getMessage()); mTextBox->setIsFriendCallback(LLAvatarActions::isFriend); // add buttons for a script notification if (mIsTip) { adjustPanelForTipNotice(); } else { std::vector<index_button_pair_t> buttons; buttons.reserve(mNumOptions); S32 buttons_width = 0; // create all buttons and accumulate they total width to reshape mControlPanel for (S32 i = 0; i < mNumOptions; i++) { LLSD form_element = form->getElement(i); if (form_element["type"].asString() != "button") { // not a button. continue; } if (form_element["name"].asString() == TEXTBOX_MAGIC_TOKEN) { // a textbox pretending to be a button. continue; } LLButton* new_button = createButton(form_element, TRUE); buttons_width += new_button->getRect().getWidth(); S32 index = form_element["index"].asInteger(); buttons.push_back(index_button_pair_t(index,new_button)); } if (buttons.empty()) { addDefaultButton(); } else { const S32 button_panel_width = mControlPanel->getRect().getWidth();// do not change width of the panel S32 button_panel_height = mControlPanel->getRect().getHeight(); //try get an average h_pad to spread out buttons S32 h_pad = (button_panel_width - buttons_width) / (S32(buttons.size())); if(h_pad < 2*HPAD) { /* * Probably it is a scriptdialog toast * for a scriptdialog toast h_pad can be < 2*HPAD if we have a lot of buttons. * In last case set default h_pad to avoid heaping of buttons */ S32 button_per_row = button_panel_width / BUTTON_WIDTH; h_pad = (button_panel_width % BUTTON_WIDTH) / (button_per_row - 1);// -1 because we do not need space after last button in a row if(h_pad < 2*HPAD) // still not enough space between buttons ? { h_pad = 2*HPAD; } } if (mIsScriptDialog) { // we are using default width for script buttons so we can determinate button_rows //to get a number of rows we divide the required width of the buttons to button_panel_width S32 button_rows = llceil(F32(buttons.size() - 1) * (BUTTON_WIDTH + h_pad) / button_panel_width); //S32 button_rows = (buttons.size() - 1) * (BUTTON_WIDTH + h_pad) / button_panel_width; //reserve one row for the ignore_btn button_rows++; //calculate required panel height for scripdialog notification. button_panel_height = button_rows * (BTN_HEIGHT + VPAD) + IGNORE_BTN_TOP_DELTA + BOTTOM_PAD; } else { // in common case buttons can have different widths so we need to calculate button_rows according to buttons_width //S32 button_rows = llceil(F32(buttons.size()) * (buttons_width + h_pad) / button_panel_width); S32 button_rows = llceil(F32((buttons.size() - 1) * h_pad + buttons_width) / button_panel_width); //calculate required panel height button_panel_height = button_rows * (BTN_HEIGHT + VPAD) + BOTTOM_PAD; } // we need to keep min width and max height to make visible all buttons, because width of the toast can not be changed adjustPanelForScriptNotice(button_panel_width, button_panel_height); updateButtonsLayout(buttons, h_pad); // save buttons for later use in disableButtons() //mButtons.assign(buttons.begin(), buttons.end()); } } //.xml file intially makes info panel only follow left/right/top. This is so that when control buttons are added the info panel //can shift upward making room for the buttons inside mControlPanel. After the buttons are added, the info panel can then be set to follow 'all'. mInfoPanel->setFollowsAll(); snapToMessageHeight(mTextBox, MAX_LENGTH); // reshape the panel to its previous size if (current_rect.notEmpty()) { reshape(current_rect.getWidth(), current_rect.getHeight()); } }