/************************************************************************* Sample specific initialisation goes here. *************************************************************************/ bool FormNavigationSample::initialise(CEGUI::GUIContext* gui_context) { d_usedFiles = CEGUI::String(__FILE__); SchemeManager::getSingleton().createFromFile("TaharezLook.scheme"); gui_context->getCursor().setDefaultImage("TaharezLook/MouseArrow"); WindowManager& win_mgr = WindowManager::getSingleton(); d_root = (DefaultWindow*)win_mgr.createWindow("DefaultWindow", "Root"); Font& default_font = FontManager::getSingleton().createFromFile("DejaVuSans-12.font"); gui_context->setDefaultFont(&default_font); gui_context->setRootWindow(d_root); d_navigationStrategy = new LinearNavigationStrategy; d_windowNavigator = new WindowNavigator(getNavigationMappings(), d_navigationStrategy); gui_context->setWindowNavigator(d_windowNavigator); FrameWindow* wnd = (FrameWindow*)win_mgr.createWindow("TaharezLook/FrameWindow", "Sample Window"); d_root->addChild(wnd); wnd->setPosition(UVector2(cegui_reldim(0.25f), cegui_reldim( 0.25f))); wnd->setSize(USize(cegui_reldim(0.5f), cegui_reldim( 0.5f))); wnd->setMaxSize(USize(cegui_reldim(1.0f), cegui_reldim( 1.0f))); wnd->setMinSize(USize(cegui_reldim(0.1f), cegui_reldim( 0.1f))); wnd->setText("Phony form"); createForm(wnd); return true; }
bool GuiConfig::handleConfigControlsBut(const CEGUI::EventArgs& e) { WindowEventArgs* evt = (WindowEventArgs*)&e; FrameWindow* wnd = (FrameWindow*)winMgr.createWindow("TaharezLook/FrameWindow", "BinderPopup"); wnd->setTitleBarEnabled(false); wnd->setCloseButtonEnabled(false); root->addChildWindow(wnd); wnd->setPosition(UVector2(cegui_reldim(0), cegui_reldim( 0.30f))); wnd->setSize(UVector2(cegui_reldim(1.1f), cegui_reldim( 0.15f))); wnd->setAlpha(0.88f); wnd->setMaxSize(UVector2(cegui_reldim(1.0f), cegui_reldim( 1.0f))); wnd->setMinSize(UVector2(cegui_reldim(0.1f), cegui_reldim( 0.1f))); Window* label2 = winMgr.createWindow("TaharezLook/StaticText", "BinderPopupLabel"); wnd->addChildWindow(label2); label2->setProperty("FrameEnabled", "false"); label2->setProperty("BackgroundEnabled", "false"); label2->setPosition(UVector2(cegui_reldim(0.10f), cegui_reldim( 0.1f))); label2->setSize(UVector2(cegui_reldim(0.8f), cegui_reldim( 0.8f))); label2->setText(GLoc->GetString("AskForInput").c_str()); winMgr.getWindow("Config Window")->setVisible(false); // mCurrentState = GUI_GETCONTROLBIND; mbControlBinding = true; mBindingButtonIndex = evt->window->getID(); return true; }
/************************************************************************* Sample specific initialisation goes here. *************************************************************************/ bool Demo4Sample::initialiseSample() { using namespace CEGUI; // we will make extensive use of the WindowManager. WindowManager& winMgr = WindowManager::getSingleton(); // load scheme and set up defaults SchemeManager::getSingleton().loadScheme("TaharezLook.scheme"); System::getSingleton().setDefaultMouseCursor("TaharezLook", "MouseArrow"); //FontManager::getSingleton().createFont("Commonwealth-10.font"); // load an image to use as a background ImagesetManager::getSingleton().createImagesetFromImageFile("BackgroundImage", "GPN-2000-001437.tga"); // here we will use a StaticImage as the root, then we can use it to place a background image Window* background = winMgr.createWindow("TaharezLook/StaticImage", "background_wnd"); // set position and size background->setPosition(UVector2(cegui_reldim(0), cegui_reldim( 0))); background->setSize(UVector2(cegui_reldim(1), cegui_reldim( 1))); // disable frame and standard background background->setProperty("FrameEnabled", "false"); background->setProperty("BackgroundEnabled", "false"); // set the background image background->setProperty("Image", "set:BackgroundImage image:full_image"); // install this as the root GUI sheet System::getSingleton().setGUISheet(background); // now we create a DefaultWindow which we will attach all the widgets to. We could // have attached them to the background StaticImage, though we want to be a bit tricky // since we do not wish the background to be faded by the slider - so we create this // container window so we can affect all the other widgets, but leave the background // unchanged. Window* sheet = winMgr.createWindow("DefaultWindow", "root_wnd"); // attach this to the 'real' root background->addChildWindow(sheet); // // widget initialisation // // quit button PushButton* btn = static_cast<PushButton*>(winMgr.createWindow("TaharezLook/Button", "QuitButton")); sheet->addChildWindow(btn); btn->setText("Quit!"); btn->setPosition(UVector2(cegui_reldim(0.035f), cegui_reldim( 0.0f))); btn->setSize(UVector2(cegui_reldim(0.1f), cegui_reldim( 0.036f))); btn->subscribeEvent(PushButton::EventClicked, Event::Subscriber(&Demo4Sample::handleQuit, this)); btn->setAlwaysOnTop(true); // Alpha-slider Slider* slider = static_cast<Slider*>(winMgr.createWindow("TaharezLook/Slider", "my slider")); sheet->addChildWindow(slider); slider->setPosition(UVector2(cegui_reldim(0.136f), cegui_reldim( 0.0f))); slider->setSize(UVector2(cegui_reldim(0.02f), cegui_reldim( 0.075f))); slider->setAlwaysOnTop(true); // here we disable inherited alpha so that we will always be able to see the slider slider->setInheritsAlpha(false); // set up slider config slider->setCurrentValue(1.0f); slider->setClickStep(0.1f); // subscribe handler that will process slider position changes. slider->subscribeEvent(Slider::EventValueChanged, &sliderHandler); // big scroll bar Scrollbar* vscb = static_cast<Scrollbar*>(winMgr.createWindow("TaharezLook/LargeVerticalScrollbar", "Vert Scroll 1")); sheet->addChildWindow(vscb); vscb->setPosition(UVector2(cegui_reldim(0.0f), cegui_reldim( 0.0f))); vscb->setMinSize(UVector2(cegui_reldim(0.01f), cegui_reldim( 0.01f))); vscb->setMaxSize(UVector2(cegui_reldim(1.0f), cegui_reldim( 1.0f))); vscb->setSize(UVector2(cegui_reldim(0.035f), cegui_reldim( 0.83f))); vscb->setDocumentSize(100); vscb->setPageSize(5); vscb->setStepSize(1); vscb->setAlwaysOnTop(true); // mini vert scroll bar Scrollbar* mvsb = static_cast<Scrollbar*>(winMgr.createWindow("TaharezLook/VerticalScrollbar", "MiniVertScroll 1")); sheet->addChildWindow(mvsb); mvsb->setPosition(UVector2(cegui_reldim(0.99f), cegui_reldim( 0.015f))); mvsb->setMinSize(UVector2(cegui_reldim(0.01f), cegui_reldim( 0.01f))); mvsb->setMaxSize(UVector2(cegui_reldim(1.0f), cegui_reldim( 1.0f))); mvsb->setSize(UVector2(cegui_reldim(0.01f), cegui_reldim( 0.5f))); mvsb->setDocumentSize(360); mvsb->setPageSize(45); mvsb->setStepSize(1); mvsb->setAlwaysOnTop(true); // mini horz scroll bar Scrollbar* mhsb = static_cast<Scrollbar*>(winMgr.createWindow("TaharezLook/HorizontalScrollbar", "MiniHorzScroll 1")); sheet->addChildWindow(mhsb); mhsb->setPosition(UVector2(cegui_reldim(0.485f), cegui_reldim( 0.0f))); mhsb->setMinSize(UVector2(cegui_reldim(0.01f), cegui_reldim( 0.01f))); mhsb->setMaxSize(UVector2(cegui_reldim(1.0f), cegui_reldim( 1.0f))); mhsb->setSize(UVector2(cegui_reldim(0.5f), cegui_reldim( 0.015f))); mhsb->setDocumentSize(360); mhsb->setPageSize(45); mhsb->setStepSize(1); mhsb->setAlwaysOnTop(true); // // Build a window with some text and formatting options via radio buttons etc // FrameWindow* textwnd = static_cast<FrameWindow*>(winMgr.createWindow("TaharezLook/FrameWindow", "TextWindow")); sheet->addChildWindow(textwnd); textwnd->setPosition(UVector2(cegui_reldim(0.2f), cegui_reldim( 0.2f))); textwnd->setMaxSize(UVector2(cegui_reldim(0.75f), cegui_reldim( 0.75f))); textwnd->setMinSize(UVector2(cegui_reldim(0.1f), cegui_reldim( 0.1f))); textwnd->setSize(UVector2(cegui_reldim(0.5f), cegui_reldim( 0.5f))); textwnd->setCloseButtonEnabled(false); textwnd->setText("Crazy Eddie's GUI - Demo 4"); Window* st = winMgr.createWindow("TaharezLook/StaticText", "TextWindow/Static"); textwnd->addChildWindow(st); st->setPosition(UVector2(cegui_reldim(0.1f), cegui_reldim( 0.22f))); st->setSize(UVector2(cegui_reldim(0.5f), cegui_reldim( 0.6f))); st = winMgr.createWindow("TaharezLook/StaticText", "TextWindow/Group label 1"); textwnd->addChildWindow(st); st->setPosition(UVector2(cegui_reldim(0.65f), cegui_reldim( 0.23f))); st->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); st->setText("Horz. Formatting"); // disable frame and background on static control st->setProperty("FrameEnabled", "false"); st->setProperty("BackgroundEnabled", "false"); st = winMgr.createWindow("TaharezLook/StaticText", "TextWindow/Group label 2"); textwnd->addChildWindow(st); st->setPosition(UVector2(cegui_reldim(0.65f), cegui_reldim( 0.53f))); st->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); st->setText("Vert. Formatting"); // disable frame and background on static control st->setProperty("FrameEnabled", "false"); st->setProperty("BackgroundEnabled", "false"); st = winMgr.createWindow("TaharezLook/StaticText", "TextWindow/Box label"); textwnd->addChildWindow(st); st->setPosition(UVector2(cegui_reldim(0.12f), cegui_reldim( 0.15f))); st->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); st->setText("Formatted Output"); // disable frame and background on static control st->setProperty("FrameEnabled", "false"); st->setProperty("BackgroundEnabled", "false"); // groupbox st = winMgr.createWindow("TaharezLook/GroupBox", "TextWindow/GroupBox1"); textwnd->addChildWindow(st); st->setPosition(UVector2(cegui_reldim(0.03f), cegui_reldim(0.08f))); st->setSize(UVector2(cegui_reldim(0.94f), cegui_reldim(0.90f))); st->setText("Text samples"); // word-wrap checkbox Checkbox* cb = static_cast<Checkbox*>(winMgr.createWindow("TaharezLook/Checkbox", "TextWindow/CB1")); textwnd->addChildWindow(cb); cb->setPosition(UVector2(cegui_reldim(0.65f), cegui_reldim( 0.13f))); cb->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); cb->setText("Word Wrap"); // subscribe a handler to listen for when the check-box button select state changes cb->subscribeEvent(Checkbox::EventCheckStateChanged, &formatChangedHandler); // horizontal formatting radio group RadioButton* rb = static_cast<RadioButton*>(winMgr.createWindow("TaharezLook/RadioButton", "TextWindow/RB1")); textwnd->addChildWindow(rb); rb->setPosition(UVector2(cegui_reldim(0.65f), cegui_reldim( 0.3f))); rb->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); rb->setGroupID(1); rb->setText("Left Aligned"); // subscribe a handler to listen for when the radio button select state changes rb->subscribeEvent(RadioButton::EventSelectStateChanged, &formatChangedHandler); rb = static_cast<RadioButton*>(winMgr.createWindow("TaharezLook/RadioButton", "TextWindow/RB2")); textwnd->addChildWindow(rb); rb->setPosition(UVector2(cegui_reldim(0.65f), cegui_reldim( 0.35f))); rb->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); rb->setGroupID(1); rb->setText("Right Aligned"); // subscribe a handler to listen for when the radio button select state changes rb->subscribeEvent(RadioButton::EventSelectStateChanged, &formatChangedHandler); rb = static_cast<RadioButton*>(winMgr.createWindow("TaharezLook/RadioButton", "TextWindow/RB3")); textwnd->addChildWindow(rb); rb->setPosition(UVector2(cegui_reldim(0.65f), cegui_reldim( 0.4f))); rb->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); rb->setGroupID(1); rb->setText("Centred"); // subscribe a handler to listen for when the radio button select state changes rb->subscribeEvent(RadioButton::EventSelectStateChanged, &formatChangedHandler); // vertical formatting radio group rb = static_cast<RadioButton*>(winMgr.createWindow("TaharezLook/RadioButton", "TextWindow/RB4")); textwnd->addChildWindow(rb); rb->setPosition(UVector2(cegui_reldim(0.65f), cegui_reldim( 0.6f))); rb->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); rb->setGroupID(2); rb->setText("Top Aligned"); // subscribe a handler to listen for when the radio button select state changes rb->subscribeEvent(RadioButton::EventSelectStateChanged, &formatChangedHandler); rb = static_cast<RadioButton*>(winMgr.createWindow("TaharezLook/RadioButton", "TextWindow/RB5")); textwnd->addChildWindow(rb); rb->setPosition(UVector2(cegui_reldim(0.65f), cegui_reldim( 0.65f))); rb->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); rb->setGroupID(2); rb->setText("Bottom Aligned"); // subscribe a handler to listen for when the radio button select state changes rb->subscribeEvent(RadioButton::EventSelectStateChanged, &formatChangedHandler); rb = static_cast<RadioButton*>(winMgr.createWindow("TaharezLook/RadioButton", "TextWindow/RB6")); textwnd->addChildWindow(rb); rb->setPosition(UVector2(cegui_reldim(0.65f), cegui_reldim( 0.7f))); rb->setSize(UVector2(cegui_reldim(0.35f), cegui_reldim( 0.05f))); rb->setGroupID(2); rb->setText("Centred"); // subscribe a handler to listen for when the radio button select state changes rb->subscribeEvent(RadioButton::EventSelectStateChanged, &formatChangedHandler); // Edit box for text entry Editbox* eb = static_cast<Editbox*>(winMgr.createWindow("TaharezLook/Editbox", "TextWindow/Editbox1")); textwnd->addChildWindow(eb); eb->setPosition(UVector2(cegui_reldim(0.05f), cegui_reldim( 0.85f))); eb->setMaxSize(UVector2(cegui_reldim(1.0f), cegui_reldim( 0.04f))); eb->setSize(UVector2(cegui_reldim(0.90f), cegui_reldim( 0.08f))); // subscribe a handler to listen for when the text changes eb->subscribeEvent(Window::EventTextChanged, &textChangedHandler); // // Controls are set up. Install initial settings // static_cast<Checkbox*>(winMgr.getWindow("TextWindow/CB1"))->setSelected(true); static_cast<RadioButton*>(winMgr.getWindow("TextWindow/RB1"))->setSelected(true); static_cast<RadioButton*>(winMgr.getWindow("TextWindow/RB4"))->setSelected(true); winMgr.getWindow("TextWindow/Editbox1")->setText("Come on then, edit me!"); // success! return true; }
vis_settings_panel_impl::vis_settings_panel_impl( const app::zones_t &zones, const app::settings_t& s ) { GUIContext& context = System::getSingleton().getDefaultGUIContext(); CEGUI::Window* root = context.getRootWindow(); WindowManager& winMgr = WindowManager::getSingleton(); FrameWindow* mainWindow = static_cast<FrameWindow*>( CEGUI::WindowManager::getSingleton().createWindow("TaharezLook/FrameWindow", "MainWindow") ); mainWindow->setPosition(UVector2(cegui_reldim(0.01f), cegui_reldim(0.5f))); //demoWindow->setSize(USize(cegui_reldim(0.3f), cegui_reldim(0.3f))); mainWindow->setMinSize(USize(cegui_reldim(0.1f), cegui_reldim(0.1f))); mainWindow->setText( "Choose Zone" ); auto fn_exit = [=](const CEGUI::EventArgs& args)->bool { CEGUI::GUIContext& context = CEGUI::System::getSingleton().getDefaultGUIContext(); CEGUI::Window* root = context.getRootWindow(); root->getChild("MainWindow")->setVisible(false); return true; }; mainWindow->subscribeEvent( CEGUI::FrameWindow::EventCloseClicked,Event::Subscriber(fn_exit)); #if 0 PushButton* btnExit = static_cast<PushButton*>( WindowManager::getSingleton().createWindow("TaharezLook/Button", btn_exit_name) ); root->addChild(btnExit); btnExit->setPosition(UVector2(cegui_reldim(0.95f), cegui_reldim(0.95f))); btnExit->setSize( USize(cegui_reldim(0.04f), cegui_reldim(0.02f)) ); btnExit->setText( "Exit" ); btnExit->subscribeEvent(PushButton::EventClicked, Event::Subscriber([=](const CEGUI::EventArgs& args)->bool { exit_app_signal_(); return true; }) ); #endif Combobox* cbbo = static_cast<Combobox*>( CEGUI::WindowManager::getSingleton().createWindow("TaharezLook/Combobox", combo_name)); cbbo->setPosition(UVector2(cegui_reldim(0.15f), cegui_reldim( 0.1f))); //cbbo->setSize(USize(cegui_reldim(0.66f), cegui_reldim( 0.33f))); mainWindow->addChild(cbbo); root->addChild( mainWindow ); mainWindow->setVisible(false); ListboxTextItem* itm; CEGUI::Win32StringTranscoder stc; const CEGUI::Image* sel_img = &ImageManager::getSingleton().get("TaharezLook/MultiListSelectionBrush"); for (auto it = zones.begin(); it!=zones.end();++it) { itm = new ListboxTextItem(stc.stringFromStdWString(it->second), it->first); itm->setSelectionBrushImage(sel_img); cbbo->addItem(itm); } cbbo->subscribeEvent(Combobox::EventListSelectionAccepted, Event::Subscriber([=](const CEGUI::EventArgs& args)->bool { Combobox* combo = static_cast<Combobox*>(static_cast<const WindowEventArgs&>(args).window->getRootWindow()->getChild("MainWindow/" + combo_name)); ListboxItem* item = combo->findItemWithText(combo->getText(), 0); if (item) { zone_changed_signal_( item->getID()); } return true; }) ); cbbo->setReadOnly(true); cbbo->setSortingEnabled(false); //cbbo->handleUpdatedListItemData(); CEGUI::ToggleButton* checkbox = static_cast<ToggleButton*>( CEGUI::WindowManager::getSingleton().createWindow("TaharezLook/Checkbox", tb_name)); checkbox->setSelected(true); checkbox->setText( "Lights" ); mainWindow->addChild(checkbox); auto settingsWindow = winMgr.loadLayoutFromFile("vis_settings.layout"); root->addChild(settingsWindow); subscribeEvent(setting_dlg + "/Settings/chkLights", ToggleButton::EventSelectStateChanged, Event::Subscriber([=](const CEGUI::EventArgs& args)->bool { bool wrap = isCheckboxSelected(setting_dlg + "/Settings/chkLights"); set_lights_signal_(wrap); return true; })); settingsWindow->setVisible(false); subscribeEvent(setting_dlg + "/LWeather/edtGrassMap", CEGUI::Editbox::EventTextAccepted, Event::Subscriber([=](const CEGUI::EventArgs& args)->bool { std::string param = getEditboxText(setting_dlg + "/LWeather/edtGrassMap"); set_map_signal_(boost::lexical_cast<float>(param.empty()?"0":param)); return true; })); subscribeEvent(setting_dlg + "/LWeather/btnApply", PushButton::EventClicked, Event::Subscriber([=](const CEGUI::EventArgs& args)->bool { std::string param = getEditboxText(setting_dlg + "/LWeather/edtGrassMap"); set_map_signal_(boost::lexical_cast<float>(param.empty()?"0":param)); return true; })); subscribeEvent(setting_dlg + "/Settings/chkShadows", ToggleButton::EventSelectStateChanged, Event::Subscriber([=](const CEGUI::EventArgs& args)->bool { bool wrap = isCheckboxSelected(setting_dlg + "/Settings/chkShadows"); set_shadows_signal_(wrap); return true; })); subscribeEvent(setting_dlg + "/Settings/chkShadowsParticles", ToggleButton::EventSelectStateChanged, Event::Subscriber([=](const CEGUI::EventArgs& args)->bool { bool wrap = isCheckboxSelected(setting_dlg + "/Settings/chkShadowsParticles"); set_shadows_part_signal_(wrap); return true; })); setItemText(setting_dlg + "/LWeather/edtRadX" , boost::str(boost::format("%.2f") % s.clouds[0].radius_x)); setItemText(setting_dlg + "/LWeather/edtRadY" , boost::str(boost::format("%.2f") % s.clouds[0].radius_y)); setItemText(setting_dlg + "/LWeather/edtX" , boost::str(boost::format("%.2f") % s.clouds[0].x)); setItemText(setting_dlg + "/LWeather/edtY" , boost::str(boost::format("%.2f") % s.clouds[0].y)); setItemText(setting_dlg + "/LWeather/edtHeight" , boost::str(boost::format("%.2f") % s.clouds[0].height)); setItemText(setting_dlg + "/LWeather/edtIntensity", boost::str(boost::format("%.2f") % s.clouds[0].intensity)); setItemText(setting_dlg + "/GWeather/edtIntensity", boost::str(boost::format("%.2f") % s.intensity)); auto cloud_settings_callback = [=](const CEGUI::EventArgs& args)->bool { app::cloud_params_t s; std::string edtRadX = boost::trim_copy(getEditboxText(setting_dlg + "/LWeather/edtRadX")); s.radius_x = boost::lexical_cast<float>(edtRadX.empty()?"0":edtRadX); std::string edtRadY = boost::trim_copy(getEditboxText(setting_dlg + "/LWeather/edtRadY")); s.radius_y = boost::lexical_cast<float>(edtRadY.empty()?"0":edtRadY); std::string edtX = boost::trim_copy(getEditboxText(setting_dlg + "/LWeather/edtX")); s.x = boost::lexical_cast<float>(edtX.empty()?"0":edtX); std::string edtY = boost::trim_copy(getEditboxText(setting_dlg + "/LWeather/edtY")); s.y = boost::lexical_cast<float>(edtY.empty()?"0":edtY); std::string edtHeight = boost::trim_copy(getEditboxText(setting_dlg + "/LWeather/edtHeight")); s.height = boost::lexical_cast<float>(edtHeight.empty()?"0":edtHeight); std::string edtIntensity = boost::trim_copy(getEditboxText(setting_dlg + "/LWeather/edtIntensity")); s.intensity = boost::lexical_cast<float>(edtIntensity.empty()?"0":edtIntensity); s.p_type = 1; set_cloud_param_signal_(s); return true; }; subscribeEvent(setting_dlg + "/LWeather/edtRadX", Editbox::EventTextAccepted, Event::Subscriber(cloud_settings_callback)); subscribeEvent(setting_dlg + "/LWeather/edtRadY", Editbox::EventTextAccepted, Event::Subscriber(cloud_settings_callback)); subscribeEvent(setting_dlg + "/LWeather/edtX" , Editbox::EventTextAccepted, Event::Subscriber(cloud_settings_callback)); subscribeEvent(setting_dlg + "/LWeather/edtY" , Editbox::EventTextAccepted, Event::Subscriber(cloud_settings_callback)); subscribeEvent(setting_dlg + "/LWeather/edtHeight", Editbox::EventTextAccepted, Event::Subscriber(cloud_settings_callback)); subscribeEvent(setting_dlg + "/LWeather/edtIntensity", Editbox::EventTextAccepted, Event::Subscriber(cloud_settings_callback)); subscribeEvent(setting_dlg + "/GWeather/edtIntensity", Editbox::EventTextAccepted, Event::Subscriber([=](const CEGUI::EventArgs& args)->bool { std::string param = boost::trim_copy(getEditboxText(setting_dlg + "/GWeather/edtIntensity")); set_global_intensity_signal_ (boost::lexical_cast<float>(param.empty()?"0":param)); return true; })); }