15 files changed, 243 insertions, 201 deletions

diff --git a/README.md b/README.md
index 1c16244..d2dcc3c 100644
--- a/README.md
+++ b/README.md
@@ -31,16 +31,16 @@ API
 | disabled       | Boolean                    | false                                         | whether picker is disabled                                                                 |
 | open           | Boolean                    | false                                         | current open state of picker. controlled prop                                              |
 | defaultValue   | GregorianCalendar          | null                                          | default initial value                                                                      |
-| value   | GregorianCalendar                 | null                                          | current value                                                                              |
+| value          | GregorianCalendar                 | null                                          | current value                                                                              |
+| gregorianCalendarLocale   | GregorianCalendar  locale object               | null                                          | if value and defaultValue not set, you should set this to your locale                                                                            |
 | placeholder    | String                     | ''                                            | time input's placeholder                                                                   |
-| formatter      | GregorianCalendarFormatter | HH:mm:ss or HH:mm or mm:ss                    |                                                                                            |
+| showHour       | Boolean                    | whether show hour                             |                                                                                            |
+| showSecond     | Boolean                    | whether show second                           |                                                                                            |
+| formatter      | String|GregorianCalendarFormatter |                                        |                                                                                            |
 | hourOptions    | Array<String>              | hour options                                  |                                                                                            |
 | minuteOptions  | Array<String>              | minute options                                |                                                                                            |
 | secondOptions  | Array<String>              | second options                                |                                                                                            |
 | onChange       | Function                   | null                                          | called when select a different value                                                       |
-| onOpen         | Function                   | null                                          | called when open picker                                                                    |
-| onClose        | Function                   | null                                          | called when close picker                                                                   |
-| inputClassName | String                     | ''                                            |                                                                                            |
 | placement      | String                     | bottomLeft                                    | one of ['left','right','top','bottom', 'topLeft', 'topRight', 'bottomLeft', 'bottomRight'] |
 | transitionName | String                     | ''                                            |                                                                                            |
 
diff --git a/assets/index.less b/assets/index.less
index 36156cb..f4caf00 100644
--- a/assets/index.less
+++ b/assets/index.less
@@ -1,23 +1,14 @@
 @prefixClass: rc-time-picker;
 
 .@{prefixClass} {
-  display: inline;
+  display: inline-block;
   box-sizing: border-box;
   * {
     box-sizing: border-box;
   }
 }
 
-@font-face {
-  font-family: 'anticon';
-  src: url('//at.alicdn.com/t/font_1434092639_4910953.eot');
-  /* IE9*/
-  src: url('//at.alicdn.com/t/font_1434092639_4910953.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */ url('//at.alicdn.com/t/font_1434092639_4910953.woff') format('woff'), /* chrome、firefox */ url('//at.alicdn.com/t/font_1434092639_4910953.ttf') format('truetype'), /* chrome、firefox、opera、Safari, Android, iOS 4.2+*/ url('//at.alicdn.com/t/font_1434092639_4910953.svg#iconfont') format('svg');
-  /* iOS 4.1- */
-}
-
 @import "./index/Picker";
 @import "./index/Panel";
 @import "./index/Header";
-@import "./index/Combobox";
 @import "./index/Select";
diff --git a/assets/index/Combobox.less b/assets/index/Combobox.less
deleted file mode 100644
index a796d0a..0000000
--- a/assets/index/Combobox.less
+++ /dev/null
@@ -1,4 +0,0 @@
-.@{prefixClass} {
-  &-combobox {
-  }
-}
diff --git a/assets/index/Header.less b/assets/index/Header.less
index ac3d662..7ad3d9f 100644
--- a/assets/index/Header.less
+++ b/assets/index/Header.less
@@ -1,8 +1,7 @@
-.@{prefixClass} {
+.@{prefixClass}-panel {
   &-input {
     margin: 0;
     padding: 0;
-    border: 0;
     width: 100%;
     cursor: auto;
     line-height: 1.5;
@@ -48,7 +47,3 @@
     color: #666;
   }
 }
-
-.narrow .@{prefixClass}-input-wrap {
-  max-width: 111px;
-}
diff --git a/assets/index/Panel.less b/assets/index/Panel.less
index a11c4aa..be7914f 100644
--- a/assets/index/Panel.less
+++ b/assets/index/Panel.less
@@ -1,15 +1,25 @@
-.@{prefixClass}-panel-inner {
-  display: inline-block;
-  position: relative;
-  outline: none;
-  border: 1px solid #ccc;
-  list-style: none;
-  font-size: 12px;
-  text-align: left;
-  background-color: #fff;
-  border-radius: 3px;
-  box-shadow: 0 1px 5px #ccc;
-  background-clip: padding-box;
-  border: 1px solid #ccc;
-  line-height: 1.5;
+.@{prefixClass}-panel {
+  z-index: 1070;
+  width: 170px;
+  position: absolute;
+  box-sizing: border-box;
+
+  * {
+    box-sizing: border-box;
+  }
+
+  &-inner {
+    display: inline-block;
+    position: relative;
+    outline: none;
+    list-style: none;
+    font-size: 12px;
+    text-align: left;
+    background-color: #fff;
+    border-radius: 3px;
+    box-shadow: 0 1px 5px #ccc;
+    background-clip: padding-box;
+    border: 1px solid #ccc;
+    line-height: 1.5;
+  }
 }
diff --git a/assets/index/Picker.less b/assets/index/Picker.less
index dc1fbbd..76bf834 100644
--- a/assets/index/Picker.less
+++ b/assets/index/Picker.less
@@ -1,28 +1,18 @@
-.@{prefixClass}-panel {
-  z-index: 1070;
-  position: absolute;
-
-  &.slide-up-enter.slide-up-enter-active&-placement-topLeft,
-  &.slide-up-enter.slide-up-enter-active&-placement-topRight,
-  &.slide-up-appear.slide-up-appear-active&-placement-topLeft,
-  &.slide-up-appear.slide-up-appear-active&-placement-topRight {
-    animation-name: antSlideDownIn;
-  }
-
-  &.slide-up-enter.slide-up-enter-active&-placement-bottomLeft,
-  &.slide-up-enter.slide-up-enter-active&-placement-bottomRight,
-  &.slide-up-appear.slide-up-appear-active&-placement-bottomLeft,
-  &.slide-up-appear.slide-up-appear-active&-placement-bottomRight {
-    animation-name: antSlideUpIn;
-  }
-
-  &.slide-up-leave.slide-up-leave-active&-placement-topLeft,
-  &.slide-up-leave.slide-up-leave-active&-placement-topRight {
-    animation-name: antSlideDownOut;
-  }
-
-  &.slide-up-leave.slide-up-leave-active&-placement-bottomLeft,
-  &.slide-up-leave.slide-up-leave-active&-placement-bottomRight {
-    animation-name: antSlideUpOut;
+.@{prefixClass} {
+  &-input {
+    width: 100%;
+    position: relative;
+    display: inline-block;
+    padding: 4px 7px;
+    height: 28px;
+    cursor: text;
+    font-size: 12px;
+    line-height: 1.5;
+    color: #666;
+    background-color: #fff;
+    background-image: none;
+    border: 1px solid #d9d9d9;
+    border-radius: 6px;
+    transition: border .2s cubic-bezier(0.645, 0.045, 0.355, 1), background .2s cubic-bezier(0.645, 0.045, 0.355, 1), box-shadow .2s cubic-bezier(0.645, 0.045, 0.355, 1);
   }
 }
diff --git a/assets/index/Select.less b/assets/index/Select.less
index 995d09e..e93e8f7 100644
--- a/assets/index/Select.less
+++ b/assets/index/Select.less
@@ -1,4 +1,4 @@
-.@{prefixClass}-select {
+.@{prefixClass}-panel-select {
   float: left;
   overflow-y:auto;
   font-size: 12px;
@@ -38,13 +38,13 @@
     cursor: pointer;
     user-select: none;
 
-    &.selected {
-      background: #edfaff;
-      color: #2db7f5;
-    }
-
     &:hover {
       background: #edfaff;
     }
   }
+
+  &-option-selected {
+    background: #edfaff;
+    color: #2db7f5;
+  }
 }
diff --git a/examples/pick-time.js b/examples/pick-time.js
index 70de23d..178b622 100644
--- a/examples/pick-time.js
+++ b/examples/pick-time.js
@@ -10,7 +10,10 @@ import zhCn from 'gregorian-calendar/lib/locale/zh_CN';
 import TimePicker from 'rc-time-picker';
 import TimePickerLocale from 'rc-time-picker/src/locale/zh_CN';
 
-const formatter = new DateTimeFormat('HH:mm:ss');
+var showSecond = true;
+var str = showSecond ? 'HH:mm:ss' : 'HH:mm';
+
+const formatter = new DateTimeFormat(str);
 
 const now = new GregorianCalendar(zhCn);
 now.setTime(Date.now());
@@ -20,6 +23,12 @@ function onChange(value) {
 }
 
 ReactDom.render(
-  <TimePicker formatter={formatter} locale={TimePickerLocale} defaultValue={now} onChange={onChange}/>,
+  <TimePicker formatter={formatter} locale={TimePickerLocale}
+              showSecond={showSecond}
+              defaultValue={now}
+              onChange={onChange}/>,
   document.getElementById('__react-content')
 );
+
+
+console.log(zhCn);
\ No newline at end of file
diff --git a/package.json b/package.json
index 569661f..f9246c0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rc-time-picker",
-  "version": "0.7.1",
+  "version": "1.0.0-alpha1",
   "description": "React TimePicker",
   "keywords": [
     "react",
@@ -57,10 +57,9 @@
     "lint"
   ],
   "dependencies": {
-    "classnames": "~2.2.0",
+    "classnames": "2.x",
     "gregorian-calendar": "4.x",
     "gregorian-calendar-format": "4.x",
-    "rc-trigger": "1.x",
-    "rc-util": "2.x"
+    "rc-trigger": "1.x"
   }
 }
diff --git a/src/TimePicker.jsx b/src/TimePicker.jsx
index e82b46f..2694cb0 100644
--- a/src/TimePicker.jsx
+++ b/src/TimePicker.jsx
@@ -1,10 +1,10 @@
 import React, {PropTypes} from 'react';
-import ReactDOM from 'react-dom';
 import Trigger from 'rc-trigger';
-import {createChainedFunction} from 'rc-util';
 import Panel from './module/Panel';
 import placements from './util/placements';
 import CommonMixin from './mixin/CommonMixin';
+import {getFormatter} from './util/index';
+import defaultGregorianCalendarLocale from 'gregorian-calendar/lib/locale/en_US';
 
 function noop() {
 }
@@ -16,18 +16,23 @@ function refFn(field, component) {
 const Picker = React.createClass({
   propTypes: {
     prefixCls: PropTypes.string,
-    inputClassName: PropTypes.string,
     locale: PropTypes.object,
     value: PropTypes.object,
-    children: PropTypes.func,
     disabled: PropTypes.bool,
+    allowEmpty: PropTypes.bool,
     defaultValue: PropTypes.object,
     open: PropTypes.bool,
+    defaultOpen: PropTypes.bool,
     align: PropTypes.object,
     placement: PropTypes.any,
     transitionName: PropTypes.string,
+    getPopupContainer: PropTypes.func,
+    gregorianCalendarLocale: PropTypes.object,
     placeholder: PropTypes.string,
-    formatter: PropTypes.object,
+    formatter: PropTypes.any,
+    showHour: PropTypes.bool,
+    style: PropTypes.object,
+    showSecond: PropTypes.bool,
     hourOptions: PropTypes.array,
     minuteOptions: PropTypes.array,
     secondOptions: PropTypes.array,
@@ -40,8 +45,13 @@ const Picker = React.createClass({
 
   getDefaultProps() {
     return {
-      open: false,
+      defaultOpen: false,
+      style: {},
+      gregorianCalendarLocale: defaultGregorianCalendarLocale,
       align: {},
+      allowEmpty: true,
+      showHour: true,
+      showSecond: true,
       placement: 'bottomLeft',
       onChange: noop,
       onOpen: noop,
@@ -51,10 +61,10 @@ const Picker = React.createClass({
 
   getInitialState() {
     this.savePanelRef = refFn.bind(this, 'panelInstance');
-    const { open, defaultValue, value } = this.props;
+    const { defaultOpen, defaultValue, open = defaultOpen, value = defaultValue } = this.props;
     return {
-      open: open,
-      value: value || defaultValue,
+      open,
+      value,
     };
   },
 
@@ -80,12 +90,18 @@ const Picker = React.createClass({
   },
 
   onVisibleChange(open) {
-    this.setOpen(open, () => {
-      if (open) {
-        ReactDOM.findDOMNode(this.refs.picker).blur();
-        ReactDOM.findDOMNode(this.panelInstance).focus();
-      }
-    });
+    this.setOpen(open);
+  },
+
+  onEsc() {
+    this.setOpen(false);
+    this.refs.picker.focus();
+  },
+
+  onKeyDown(e) {
+    if (e.keyCode === 40) {
+      this.setOpen(true);
+    }
   },
 
   setValue(value) {
@@ -97,14 +113,60 @@ const Picker = React.createClass({
     this.props.onChange(value);
   },
 
-  getPanel() {
-    const { prefixCls, defaultValue, locale, formatter, placeholder, hourOptions, minuteOptions, secondOptions } = this.props;
+  getFormatter() {
+    const formatter = this.props.formatter;
+    const locale = this.props.locale;
+    if (formatter) {
+      if (formatter === this.lastFormatter) {
+        return this.normalFormatter;
+      }
+      this.normalFormatter = getFormatter(formatter, locale);
+      this.lastFormatter = formatter;
+      return this.normalFormatter;
+    }
+    if (!this.props.showSecond) {
+      if (!this.notShowSecondFormatter) {
+        this.notShowSecondFormatter = getFormatter('HH:mm', locale);
+      }
+      return this.notShowSecondFormatter;
+    }
+    if (!this.props.showHour) {
+      if (!this.notShowHourFormatter) {
+        this.notShowHourFormatter = getFormatter('mm:ss', locale);
+      }
+      return this.notShowHourFormatter;
+    }
+    if (!this.normalFormatter) {
+      this.normalFormatter = getFormatter('HH:mm:ss', locale);
+    }
+    return this.normalFormatter;
+  },
+
+  getPanelElement() {
+    const { prefixCls, defaultValue, locale, placeholder, hourOptions, minuteOptions, secondOptions, allowEmpty, showHour, showSecond, gregorianCalendarLocale, value } = this.props;
+    let calendarLocale;
+    if (value) {
+      calendarLocale = value.locale;
+    } else if (defaultValue) {
+      calendarLocale = defaultValue.locale;
+    } else {
+      calendarLocale = gregorianCalendarLocale;
+    }
     return (
       <Panel
-        prefixCls={prefixCls}
+        prefixCls={`${prefixCls}-panel`}
+        ref={this.savePanelRef}
+        value={this.state.value}
+        onChange={this.onPanelChange}
+        gregorianCalendarLocale={calendarLocale}
+        onClear={this.onPanelClear}
         defaultValue={defaultValue}
+        showHour={showHour}
+        onEsc={this.onEsc}
+        showSecond={showSecond}
         locale={locale}
-        formatter={formatter}
+        allowEmpty={allowEmpty}
+        formatter={this.getFormatter()}
         placeholder={placeholder}
         hourOptions={hourOptions}
         minuteOptions={minuteOptions}
@@ -113,26 +175,14 @@ const Picker = React.createClass({
     );
   },
 
-  getPanelElement() {
-    const panel = this.getPanel();
-    const extraProps = {
-      ref: this.savePanelRef,
-      value: this.state.value,
-      onChange: createChainedFunction(panel.props.onChange, this.onPanelChange),
-      onClear: createChainedFunction(panel.props.onClear, this.onPanelClear),
-    };
-
-    return React.cloneElement(panel, extraProps);
-  },
-
   setOpen(open, callback) {
     const {onOpen, onClose} = this.props;
     if (this.state.open !== open) {
       this.setState({
-        open: open,
+        open,
       }, callback);
       const event = {
-        open: open,
+        open,
       };
       if (open) {
         onOpen(event);
@@ -143,25 +193,33 @@ const Picker = React.createClass({
   },
 
   render() {
-    const { prefixCls, placeholder, placement, align, disabled, transitionName, formatter, inputClassName } = this.props;
+    const { prefixCls, placeholder, placement, align, disabled, transitionName, style, showHour, showSecond, getPopupContainer } = this.props;
     const { open, value } = this.state;
-
+    let popupClassName;
+    if (!showHour || !showSecond) {
+      popupClassName = `${prefixCls}-panel-narrow}`;
+    }
     return (
       <Trigger
         prefixCls={`${prefixCls}-panel`}
+        popupClassName={popupClassName}
         popup={this.getPanelElement()}
         popupAlign={align}
         builtinPlacements={placements}
         popupPlacement={placement}
         action={disabled ? [] : ['click']}
         destroyPopupOnHide
+        getPopupContainer={getPopupContainer}
         popupTransitionName={transitionName}
         popupVisible={open}
         onPopupVisibleChange={this.onVisibleChange}
       >
-        <span className={`${prefixCls}`}>
-          <input className={inputClassName} ref="picker" type="text" placeholder={placeholder} readOnly
-                 disabled={disabled} value={value && formatter.format(value)}/>
+        <span className={`${prefixCls}`} style={style}>
+          <input className={`${prefixCls}-input`}
+                 ref="picker" type="text" placeholder={placeholder}
+                 readOnly
+                 onKeyDown={this.onKeyDown}
+                 disabled={disabled} value={value && this.getFormatter().format(value)}/>
           <span className={`${prefixCls}-icon`}/>
         </span>
       </Trigger>
diff --git a/src/mixin/CommonMixin.js b/src/mixin/CommonMixin.js
index 0e8ed32..a6893b8 100644
--- a/src/mixin/CommonMixin.js
+++ b/src/mixin/CommonMixin.js
@@ -1,6 +1,5 @@
 import {PropTypes} from 'react';
 import enUs from '../locale/en_US';
-import {getFormatter} from '../util/index';
 
 export default {
   propTypes: {
@@ -14,33 +13,4 @@ export default {
       locale: enUs,
     };
   },
-
-  getFormatter() {
-    const formatter = this.props.formatter;
-    const locale = this.props.locale;
-    if (formatter) {
-      if (formatter === this.lastFormatter) {
-        return this.normalFormatter;
-      }
-      this.normalFormatter = getFormatter(formatter, locale);
-      this.lastFormatter = formatter;
-      return this.normalFormatter;
-    }
-    if (!this.showSecond) {
-      if (!this.notShowSecondFormatter) {
-        this.notShowSecondFormatter = getFormatter('HH:mm', locale);
-      }
-      return this.notShowSecondFormatter;
-    }
-    if (!this.showHour) {
-      if (!this.notShowHourFormatter) {
-        this.notShowHourFormatter = getFormatter('mm:ss', locale);
-      }
-      return this.notShowHourFormatter;
-    }
-    if (!this.normalFormatter) {
-      this.normalFormatter = getFormatter('HH:mm:ss', locale);
-    }
-    return this.normalFormatter;
-  },
 };
diff --git a/src/module/Combobox.jsx b/src/module/Combobox.jsx
index afce675..3dfd321 100644
--- a/src/module/Combobox.jsx
+++ b/src/module/Combobox.jsx
@@ -1,5 +1,6 @@
 import React, {PropTypes} from 'react';
 import Select from './Select';
+import GregorianCalendar from 'gregorian-calendar';
 
 const formatOption = (option) => {
   if (option < 10) {
@@ -15,6 +16,7 @@ const Combobox = React.createClass({
     value: PropTypes.object,
     onChange: PropTypes.func,
     showHour: PropTypes.bool,
+    gregorianCalendarLocale: PropTypes.object,
     showSecond: PropTypes.bool,
     hourOptions: PropTypes.array,
     minuteOptions: PropTypes.array,
@@ -22,7 +24,13 @@ const Combobox = React.createClass({
   },
 
   onItemChange(type, itemValue) {
-    const { value, onChange } = this.props;
+    const { onChange } = this.props;
+    let value = this.props.value;
+    if (value) {
+      value = value.clone();
+    } else {
+      value = this.getNow().clone();
+    }
     if (type === 'hour') {
       value.setHourOfDay(itemValue);
     } else if (type === 'minute') {
@@ -78,9 +86,19 @@ const Combobox = React.createClass({
     );
   },
 
-  render() {
-    const { prefixCls, value } = this.props;
+  getNow() {
+    if (this.showNow) {
+      return this.showNow;
+    }
+    const value = new GregorianCalendar(this.props.gregorianCalendarLocale);
+    value.setTime(Date.now());
+    this.showNow = value;
+    return value;
+  },
 
+  render() {
+    const { prefixCls } = this.props;
+    const value = this.props.value || this.getNow();
     return (
       <div className={`${prefixCls}-combobox`}>
         {this.getHourSelect(value.getHourOfDay())}
diff --git a/src/module/Header.jsx b/src/module/Header.jsx
index b65fd25..962328c 100644
--- a/src/module/Header.jsx
+++ b/src/module/Header.jsx
@@ -4,7 +4,7 @@ const Header = React.createClass({
   propTypes: {
     formatter: PropTypes.object,
     prefixCls: PropTypes.string,
-    gregorianTimePickerLocale: PropTypes.object,
+    gregorianCalendarLocale: PropTypes.object,
     locale: PropTypes.object,
     disabledDate: PropTypes.func,
     placeholder: PropTypes.string,
@@ -14,7 +14,8 @@ const Header = React.createClass({
     secondOptions: PropTypes.array,
     onChange: PropTypes.func,
     onClear: PropTypes.func,
-    showClear: PropTypes.bool,
+    onEsc: PropTypes.func,
+    allowEmpty: PropTypes.bool,
   },
 
   getInitialState() {
@@ -25,6 +26,12 @@ const Header = React.createClass({
     };
   },
 
+  componentDidMount() {
+    this.timer = setTimeout(() => {
+      this.refs.input.focus();
+    }, 0);
+  },
+
   componentWillReceiveProps(nextProps) {
     const value = nextProps.value;
     this.setState({
@@ -33,19 +40,23 @@ const Header = React.createClass({
     });
   },
 
+  componentWillUnmount() {
+    clearTimeout(this.timer);
+  },
+
   onInputChange(event) {
     const str = event.target.value;
     this.setState({
       str,
     });
     let value = null;
-    const {formatter, gregorianTimePickerLocale, hourOptions, minuteOptions, secondOptions, onChange} = this.props;
+    const {formatter, gregorianCalendarLocale, hourOptions, minuteOptions, secondOptions, onChange, allowEmpty} = this.props;
 
     if (str) {
       const originalValue = this.props.value;
       try {
         value = formatter.parse(str, {
-          locale: gregorianTimePickerLocale,
+          locale: gregorianCalendarLocale,
           obeyCount: true,
         });
       } catch (ex) {
@@ -84,8 +95,13 @@ const Header = React.createClass({
         });
         return;
       }
-    } else {
+    } else if (allowEmpty) {
       onChange(null);
+    } else {
+      this.setState({
+        invalid: true,
+      });
+      return;
     }
 
     this.setState({
@@ -93,24 +109,34 @@ const Header = React.createClass({
     });
   },
 
+  onKeyDown(e) {
+    if (e.keyCode === 27) {
+      this.props.onEsc();
+    }
+  },
+
   onClear() {
     this.setState({str: ''});
     this.props.onClear();
   },
 
   getClearButton() {
-    const { locale, prefixCls, showClear } = this.props;
-    if (!showClear) {
+    const { locale, prefixCls, allowEmpty } = this.props;
+    if (!allowEmpty) {
       return null;
     }
-    return <a className={`${prefixCls}-clear-btn`} role="button" title={locale.clear} onMouseDown={this.onClear} />;
+    return <a className={`${prefixCls}-clear-btn`} role="button" title={locale.clear} onMouseDown={this.onClear}/>;
   },
 
   getInput() {
     const { prefixCls, placeholder } = this.props;
     const { invalid, str } = this.state;
     const invalidClass = invalid ? `${prefixCls}-input-invalid` : '';
-    return <input className={`${prefixCls}-input  ${invalidClass}`} value={str} placeholder={placeholder} onChange={this.onInputChange} />;
+    return (<input className={`${prefixCls}-input  ${invalidClass}`}
+                   ref="input"
+                   onKeyDown={this.onKeyDown}
+                   value={str}
+                   placeholder={placeholder} onChange={this.onInputChange}/>);
   },
 
   render() {
diff --git a/src/module/Panel.jsx b/src/module/Panel.jsx
index e372774..b91c6fe 100644
--- a/src/module/Panel.jsx
+++ b/src/module/Panel.jsx
@@ -1,8 +1,4 @@
 import React, {PropTypes} from 'react';
-import classnames from 'classnames';
-import GregorianCalendar from 'gregorian-calendar';
-import zhCn from 'gregorian-calendar/lib/locale/zh_CN';
-
 import CommonMixin from '../mixin/CommonMixin';
 import Header from './Header';
 import Combobox from './Combobox';
@@ -22,11 +18,16 @@ const Panel = React.createClass({
     value: PropTypes.object,
     locale: PropTypes.object,
     placeholder: PropTypes.string,
+    gregorianCalendarLocale: PropTypes.object,
     formatter: PropTypes.object,
     hourOptions: PropTypes.array,
     minuteOptions: PropTypes.array,
     secondOptions: PropTypes.array,
     onChange: PropTypes.func,
+    onEsc: PropTypes.func,
+    allowEmpty: PropTypes.bool,
+    showHour: PropTypes.bool,
+    showSecond: PropTypes.bool,
     onClear: PropTypes.func,
   },
 
@@ -43,26 +44,11 @@ const Panel = React.createClass({
   },
 
   getInitialState() {
-    let value = this.props.value;
-    if (!value) {
-      value = new GregorianCalendar(zhCn);
-      value.setTime(Date.now());
-    }
     return {
-      value,
+      value: this.props.value,
     };
   },
 
-  componentWillMount() {
-    const formatter = this.props.formatter;
-    const pattern = formatter.originalPattern;
-    if (pattern === 'HH:mm') {
-      this.showSecond = false;
-    } else if (pattern === 'mm:ss') {
-      this.showHour = false;
-    }
-  },
-
   componentWillReceiveProps(nextProps) {
     const value = nextProps.value;
     if (value) {
@@ -81,37 +67,34 @@ const Panel = React.createClass({
     this.props.onClear();
   },
 
-  showHour: true,
-  showSecond: true,
-
   render() {
-    const { locale, prefixCls, placeholder, hourOptions, minuteOptions, secondOptions } = this.props;
+    const { locale, prefixCls, placeholder, hourOptions, minuteOptions, secondOptions, allowEmpty, showHour, showSecond, formatter, gregorianCalendarLocale } = this.props;
     const value = this.state.value;
-    const cls = classnames({ 'narrow': !this.showHour || !this.showSecond });
-
     return (
-      <div className={`${prefixCls}-panel-inner ${cls}`}>
+      <div className={`${prefixCls}-inner`}>
         <Header
           prefixCls={prefixCls}
-          gregorianTimePickerLocale={value.locale}
+          gregorianCalendarLocale={gregorianCalendarLocale}
           locale={locale}
           value={value}
-          formatter={this.getFormatter()}
+          onEsc={this.props.onEsc}
+          formatter={formatter}
           placeholder={placeholder}
           hourOptions={hourOptions}
           minuteOptions={minuteOptions}
           secondOptions={secondOptions}
           onChange={this.onChange}
           onClear={this.onClear}
-          showClear
+          allowEmpty={allowEmpty}
         />
         <Combobox
           prefixCls={prefixCls}
           value={value}
-          formatter={this.getFormatter()}
+          gregorianCalendarLocale={gregorianCalendarLocale}
+          formatter={formatter}
           onChange={this.onChange}
-          showHour={this.showHour}
-          showSecond={this.showSecond}
+          showHour={showHour}
+          showSecond={showSecond}
           hourOptions={hourOptions}
           minuteOptions={minuteOptions}
           secondOptions={secondOptions}
diff --git a/src/module/Select.jsx b/src/module/Select.jsx
index 2b69623..be4c025 100644
--- a/src/module/Select.jsx
+++ b/src/module/Select.jsx
@@ -22,6 +22,7 @@ const Select = React.createClass({
   propTypes: {
     prefixCls: PropTypes.string,
     options: PropTypes.array,
+    gregorianCalendarLocale: PropTypes.object,
     selectedIndex: PropTypes.number,
     type: PropTypes.string,
     onSelect: PropTypes.func,
@@ -37,23 +38,19 @@ const Select = React.createClass({
     this.scrollToSelected(200);
   },
 
-  onSelect(event) {
-    // do nothing when select selected option
-    if (event.target.getAttribute('class') === 'selected') {
-      return;
-    }
-    // change combobox selection
+  onSelect(value) {
     const { onSelect, type } = this.props;
-    const value = parseInt(event.target.innerHTML, 10);
     onSelect(type, value);
   },
 
   getOptions() {
-    const { options, selectedIndex } = this.props;
+    const { options, selectedIndex, prefixCls } = this.props;
     return options.map((item, index) => {
-      const cls = classnames({ selected: selectedIndex === index});
-      const ref = selectedIndex === index ? 'selected' : null;
-      return <li ref={ref} className={cls} key={index} onClick={this.onSelect}>{item}</li>;
+      const selected = selectedIndex === index;
+      const cls = classnames({
+        [`${prefixCls}-select-option-selected`]: selected,
+      });
+      return <li className={cls} key={index} onClick={this.onSelect.bind(this, +item)}>{item}</li>;
     });
   },