export default class DevicesSettingsTab extends UI.VBox{constructor(){super();this.element.classList.add('settings-tab-container');this.element.classList.add('devices-settings-tab');this.registerRequiredCSS('emulation/devicesSettingsTab.css');const header=this.element.createChild('header');header.createChild('h1').createTextChild(ls`Emulated Devices`);this.containerElement=this.element.createChild('div','settings-container-wrapper').createChild('div','settings-tab settings-content settings-container');const buttonsRow=this.containerElement.createChild('div','devices-button-row');this._addCustomButton=UI.createTextButton(Common.UIString('Add custom device...'),this._addCustomDevice.bind(this));buttonsRow.appendChild(this._addCustomButton);this._list=new UI.ListWidget(this);this._list.registerRequiredCSS('emulation/devicesSettingsTab.css');this._list.element.classList.add('devices-list');this._list.show(this.containerElement);this._muteUpdate=false;this._emulatedDevicesList=Emulation.EmulatedDevicesList.instance();this._emulatedDevicesList.addEventListener(Emulation.EmulatedDevicesList.Events.CustomDevicesUpdated,this._devicesUpdated,this);this._emulatedDevicesList.addEventListener(Emulation.EmulatedDevicesList.Events.StandardDevicesUpdated,this._devicesUpdated,this);this.setDefaultFocusedElement(this._addCustomButton);}
wasShown(){super.wasShown();this._devicesUpdated();}
_devicesUpdated(){if(this._muteUpdate){return;}
this._list.clear();let devices=this._emulatedDevicesList.custom().slice();for(let i=0;i<devices.length;++i){this._list.appendItem(devices[i],true);}
this._list.appendSeparator();devices=this._emulatedDevicesList.standard().slice();devices.sort(Emulation.EmulatedDevice.deviceComparator);for(let i=0;i<devices.length;++i){this._list.appendItem(devices[i],false);}}
_muteAndSaveDeviceList(custom){this._muteUpdate=true;if(custom){this._emulatedDevicesList.saveCustomDevices();}else{this._emulatedDevicesList.saveStandardDevices();}
this._muteUpdate=false;}
_addCustomDevice(){const device=new Emulation.EmulatedDevice();device.deviceScaleFactor=0;device.horizontal.width=700;device.horizontal.height=400;device.vertical.width=400;device.vertical.height=700;this._list.addNewItem(this._emulatedDevicesList.custom().length,device);}
_toNumericInputValue(value){return value?String(value):'';}
renderItem(item,editable){const device=(item);const element=createElementWithClass('div','devices-list-item');const checkbox=element.createChild('input','devices-list-checkbox');checkbox.type='checkbox';checkbox.checked=device.show();checkbox.addEventListener('click',event=>event.consume(),false);element.createChild('div','devices-list-title').textContent=device.title;element.addEventListener('click',onItemClicked.bind(this),false);return element;function onItemClicked(event){const show=!checkbox.checked;device.setShow(show);this._muteAndSaveDeviceList(editable);checkbox.checked=show;event.consume();}}
removeItemRequested(item,index){this._emulatedDevicesList.removeCustomDevice((item));}
commitEdit(item,editor,isNew){const device=(item);device.title=editor.control('title').value.trim();device.vertical.width=editor.control('width').value?parseInt(editor.control('width').value,10):0;device.vertical.height=editor.control('height').value?parseInt(editor.control('height').value,10):0;device.horizontal.width=device.vertical.height;device.horizontal.height=device.vertical.width;device.deviceScaleFactor=editor.control('scale').value?parseFloat(editor.control('scale').value):0;device.userAgent=editor.control('user-agent').value;device.modes=[];device.modes.push({title:'',orientation:Emulation.EmulatedDevice.Vertical,insets:new UI.Insets(0,0,0,0),image:null});device.modes.push({title:'',orientation:Emulation.EmulatedDevice.Horizontal,insets:new UI.Insets(0,0,0,0),image:null});device.capabilities=[];const uaType=editor.control('ua-type').value;if(uaType===Emulation.DeviceModeModel.UA.Mobile||uaType===Emulation.DeviceModeModel.UA.MobileNoTouch){device.capabilities.push(Emulation.EmulatedDevice.Capability.Mobile);}
if(uaType===Emulation.DeviceModeModel.UA.Mobile||uaType===Emulation.DeviceModeModel.UA.DesktopTouch){device.capabilities.push(Emulation.EmulatedDevice.Capability.Touch);}
if(isNew){this._emulatedDevicesList.addCustomDevice(device);}else{this._emulatedDevicesList.saveCustomDevices();}
this._addCustomButton.scrollIntoViewIfNeeded();this._addCustomButton.focus();}
beginEdit(item){const device=(item);const editor=this._createEditor();editor.control('title').value=device.title;editor.control('width').value=this._toNumericInputValue(device.vertical.width);editor.control('height').value=this._toNumericInputValue(device.vertical.height);editor.control('scale').value=this._toNumericInputValue(device.deviceScaleFactor);editor.control('user-agent').value=device.userAgent;let uaType;if(device.mobile()){uaType=device.touch()?Emulation.DeviceModeModel.UA.Mobile:Emulation.DeviceModeModel.UA.MobileNoTouch;}else{uaType=device.touch()?Emulation.DeviceModeModel.UA.DesktopTouch:Emulation.DeviceModeModel.UA.Desktop;}
editor.control('ua-type').value=uaType;return editor;}
_createEditor(){if(this._editor){return this._editor;}
const editor=new UI.ListWidget.Editor();this._editor=editor;const content=editor.contentElement();const fields=content.createChild('div','devices-edit-fields');fields.createChild('div','hbox').appendChild(editor.createInput('title','text',ls`Device Name`,titleValidator));const screen=fields.createChild('div','hbox');screen.appendChild(editor.createInput('width','text',ls`Width`,widthValidator));screen.appendChild(editor.createInput('height','text',ls`Height`,heightValidator));const dpr=editor.createInput('scale','text',ls`Device pixel ratio`,scaleValidator);dpr.classList.add('device-edit-fixed');screen.appendChild(dpr);const ua=fields.createChild('div','hbox');ua.appendChild(editor.createInput('user-agent','text',ls`User agent string`,()=>{return{valid:true};}));const uaTypeOptions=[Emulation.DeviceModeModel.UA.Mobile,Emulation.DeviceModeModel.UA.MobileNoTouch,Emulation.DeviceModeModel.UA.Desktop,Emulation.DeviceModeModel.UA.DesktopTouch];const uaType=editor.createSelect('ua-type',uaTypeOptions,()=>{return{valid:true};},ls`User agent type`);uaType.classList.add('device-edit-fixed');ua.appendChild(uaType);return editor;function titleValidator(item,index,input){let valid=false;let errorMessage;const value=input.value.trim();if(value.length>=Emulation.DeviceModeModel.MaxDeviceNameLength){errorMessage=ls`Device name must be less than ${Emulation.DeviceModeModel.MaxDeviceNameLength} characters.`;}else if(value.length===0){errorMessage=ls`Device name cannot be empty.`;}else{valid=true;}
return{valid,errorMessage};}
function widthValidator(item,index,input){return Emulation.DeviceModeModel.widthValidator(input.value);}
function heightValidator(item,index,input){return Emulation.DeviceModeModel.heightValidator(input.value);}
function scaleValidator(item,index,input){return Emulation.DeviceModeModel.scaleValidator(input.value);}}}
self.Emulation=self.Emulation||{};Emulation=Emulation||{};Emulation.DevicesSettingsTab=DevicesSettingsTab;