Fix bugs of 7.18, reviewed by redding.

@@ -12,6 +12,7 @@ import ReactNative, {
 	Image,
 	Alert,
 	Animated,
+	Keyboard,
 } from 'react-native';
 
 import {
@@ -228,6 +229,11 @@ export default function community(platform) {
 									}
 								}}
 								rightButtonTextStyle={[styles.barRightButtonText,{color:store.getState().posting.dataValid?'white':'#a0a0a0'}]}
+								onBack={()=>{
+									let dismissKeyboard = require('dismissKeyboard');
+									dismissKeyboard();
+									Actions.pop();
+								}}
 							/>
 
 						</Scene>
@@ -296,8 +302,7 @@ export default function community(platform) {
 		},
 
 		homeOnRight(state) {
-			Actions.SubjectPost();
-			// state.dispatch(startEditPost(state.getPostingState()));
+			state.dispatch(startEditPost(state.getPostingState()));
 		},
 		/*
 		 * 自定义导航push动画

@@ -17,6 +17,7 @@ import {
     Easing,
     ScrollView,
     NativeModules,
+    Alert,
 } from 'react-native'
 
 import AssertsPicker from './AssertsPicker';
@@ -79,6 +80,9 @@ export default class Posting extends Component {
     }
 
     showBoardPannel() {
+        if (this.props.fromSection) {
+            return;
+        }
         this.boardInView= true;
 
         this.setState({boardState:this.boardSelectionHeight,imageState:0});
@@ -147,6 +151,8 @@ export default class Posting extends Component {
                     maxLength={30}
                     numberOfLines={1}
                     autoFocus={true}
+                    autoCapitalize={'none'}
+                    autoCorrect={false}
                     onChangeText={
                         (text)=>{
                             this.titleLength = text.length;
@@ -155,7 +161,9 @@ export default class Posting extends Component {
                     }
                     onKeyPress={
                         (event)=>{
+
                             if (this.titleLength>=30) {
+                                Alert.alert('抱歉','超出30字符最长限制');
                                 console.log('满了');
                             }
                         }
@@ -177,9 +185,11 @@ export default class Posting extends Component {
                                 this.props.contentEdited(text);
                             }
                         }
+
                         onKeyPress={
                             (event)=>{
                                 if (this.contentLength>=2000) {
+                                    Alert.alert('抱歉','超出2000字符最长限制');
                                     console.log('满了');
                                 }
                             }
@@ -215,10 +225,11 @@ export default class Posting extends Component {
                 <View style={[styles.boardSelectionContainer,{height:this.state.boardState,}]} opacity={this.state.boardState}>
                     <View style={styles.boardSelectionScroll}>
                         {this.props.boards.map((item,i)=>{
+                                let bgColor = item.forumName === this.props.selectedBoard?'#cccccc':'white'
                                 return(
                                     <Text
                                         key={i}
-                                        style={styles.boardSelectionItem}
+                                        style={[styles.boardSelectionItem,{backgroundColor: bgColor}]}
                                         onPress={event=>{
                                                 this.props.onBoardPress(item.forumName,item.forumCode);
                                                 // this.blurAll();
@@ -249,7 +260,7 @@ const styles = StyleSheet.create({
         left: 0,
         top:0,
         height:44,
-        padding:15,
+        padding:14,
         color: 'black',
         fontSize: 15,
     },

@@ -64,13 +64,19 @@ class PostingContainer extends Component{
     }
 
     componentDidMount() {
+        if (this.props.section.name.length && this.props.section.id>0) {
+            this.boardSelectedWithName(this.props.section.name,this.props.section.id);
+
+        }else {
+            InteractionManager.runAfterInteractions(() => {
+                this._onGetBordList();
+            });
+        }
         if (shouldHideTabBar(this.props.navigationState)) {
             NativeModules.YH_CommunityHelper.hideTabBar();
         }
 
-        InteractionManager.runAfterInteractions(() => {
-            this._onGetBordList();
-        });
+
     }
 
     _onGetBordList() {
@@ -128,6 +134,7 @@ class PostingContainer extends Component{
                     contentEdited={this.contentEdited}
                     titleValue={this.props.posting.title}
                     contentValue={this.props.posting.content}
+                    fromSection={this.props.section.name.length && this.props.section.id>0}
                 />
             </View>
         );