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Use core WebView #17

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Use core WebView #17

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5 changes: 1 addition & 4 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -8,11 +8,8 @@
"description": "React Native Wrapper for ZSSRichTextEditor",
"main": "index.js",
"license": "SEE LICENSE IN LICENSE",
"dependencies": {
"react-native-webview-bridge-updated": "^1.0.0"
},
"peerDependencies": {
"react": "*",
"react-native": ">=0.31.0"
"react-native": "*"
}
}
28 changes: 10 additions & 18 deletions src/RichTextEditor.js
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Original file line number Diff line number Diff line change
@@ -1,14 +1,7 @@
import React, {Component, PropTypes} from 'react';
import WebViewBridge from 'react-native-webview-bridge-updated';
import {InjectedMessageHandler} from './WebviewMessageHandler';
import {handleAction} from './WebviewMessageHandler';
import {actions, messages} from './const';
import {Modal, View, Text, StyleSheet, TextInput, TouchableOpacity, Platform, PixelRatio, Keyboard, Dimensions} from 'react-native';

const injectScript = `
(function () {
${InjectedMessageHandler}
}());
`;
import {Modal, View, Text, StyleSheet, TextInput, TouchableOpacity, Platform, PixelRatio, Keyboard, Dimensions, WebView} from 'react-native';

const PlatformIOS = Platform.OS === 'ios';

Expand All @@ -35,7 +28,7 @@ export default class RichTextEditor extends Component {
super(props);
this._sendAction = this._sendAction.bind(this);
this.registerToolbar = this.registerToolbar.bind(this);
this.onBridgeMessage = this.onBridgeMessage.bind(this);
this.onMessage = this.onMessage.bind(this);
this._onKeyboardWillShow = this._onKeyboardWillShow.bind(this);
this._onKeyboardWillHide = this._onKeyboardWillHide.bind(this);
this.state = {
Expand Down Expand Up @@ -93,9 +86,9 @@ export default class RichTextEditor extends Component {
this.setEditorHeight(editorAvailableHeight);
}

onBridgeMessage(str){
onMessage(event){
try {
const message = JSON.parse(str);
const message = JSON.parse(event.nativeEvent.data);

switch (message.type) {
case messages.TITLE_HTML_RESPONSE:
Expand Down Expand Up @@ -166,7 +159,7 @@ export default class RichTextEditor extends Component {
console.log('FROM ZSS', message.data);
break;
case messages.SCROLL:
this.webviewBridge.setNativeProps({contentOffset: {y: message.data}});
this.webView.setNativeProps({contentOffset: {y: message.data}});
break;
case messages.TITLE_FOCUSED:
this.titleFocusHandler && this.titleFocusHandler();
Expand Down Expand Up @@ -293,13 +286,12 @@ export default class RichTextEditor extends Component {
const pageSource = PlatformIOS ? require('./editor.html') : { uri: 'file:///android_asset/editor.html' };
return (
<View style={{flex: 1}}>
<WebViewBridge
<WebView
{...this.props}
hideKeyboardAccessoryView={true}
keyboardDisplayRequiresUserAction={false}
ref={(r) => {this.webviewBridge = r}}
onBridgeMessage={(message) => this.onBridgeMessage(message)}
injectedJavaScript={injectScript}
ref={(r) => {this.webView = r}}
onMessage={(message) => this.onMessage(message)}
source={pageSource}
onLoad={() => this.init()}
/>
Expand All @@ -324,7 +316,7 @@ export default class RichTextEditor extends Component {
_sendAction(action, data) {
let jsonString = JSON.stringify({type: action, data});
jsonString = this.escapeJSONString(jsonString);
this.webviewBridge.sendToBridge(jsonString);
this.webView.injectJavaScript(handleAction({type: action, data}));
}

//-------------------------------------------------------------------------------
Expand Down
294 changes: 121 additions & 173 deletions src/WebviewMessageHandler.js
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Original file line number Diff line number Diff line change
@@ -1,176 +1,124 @@
import {actions, messages} from './const';

export const InjectedMessageHandler = `
if (WebViewBridge) {
WebViewBridge.onMessage = function (message) {

const action = JSON.parse(message);

switch(action.type) {
case '${actions.enableOnChange}':
zss_editor.enableOnChange();
break;
case '${actions.setTitleHtml}':
zss_editor.setTitleHTML(action.data);
break;
case '${actions.toggleTitle}':
zss_editor.toggleTitle(action.data);
break;
case '${actions.hideTitle}':
zss_editor.hideTitle(action.data);
break;
case '${actions.showTitle}':
zss_editor.showTitle(action.data);
break;
case '${actions.setContentHtml}':
zss_editor.setContentHTML(action.data);
break;
case '${actions.blurTitleEditor}':
zss_editor.blurTitleEditor();
break;
case '${actions.blurContentEditor}':
zss_editor.blurContentEditor();
break;
case '${actions.setBold}':
zss_editor.setBold();
break;
case '${actions.setItalic}':
zss_editor.setItalic();
break;
case '${actions.setUnderline}':
zss_editor.setUnderline();
break;
case '${actions.heading1}':
zss_editor.setHeading('h1');
break;
case '${actions.heading2}':
zss_editor.setHeading('h2');
break;
case '${actions.heading3}':
zss_editor.setHeading('h3');
break;
case '${actions.heading4}':
zss_editor.setHeading('h4');
break;
case '${actions.heading5}':
zss_editor.setHeading('h5');
break;
case '${actions.heading6}':
zss_editor.setHeading('h6');
break;
case '${actions.setParagraph}':
zss_editor.setParagraph();
break;
case '${actions.removeFormat}':
zss_editor.removeFormating();
break;
case '${actions.alignLeft}':
zss_editor.setJustifyLeft();
break;
case '${actions.alignCenter}':
zss_editor.setJustifyCenter();
break;
case '${actions.alignRight}':
zss_editor.setJustifyRight();
break;
case '${actions.alignFull}':
zss_editor.setJustifyFull();
break;
case '${actions.insertBulletsList}':
zss_editor.setUnorderedList();
break;
case '${actions.insertOrderedList}':
zss_editor.setOrderedList();
break;
case '${actions.insertLink}':
zss_editor.insertLink(action.data.url, action.data.title);
break;
case '${actions.updateLink}':
zss_editor.updateLink(action.data.url, action.data.title);
break;
case '${actions.insertImage}':
zss_editor.insertImage(action.data);
break;
case '${actions.setSubscript}':
zss_editor.setSubscript();
break;
case '${actions.setSuperscript}':
zss_editor.setSuperscript();
break;
case '${actions.setStrikethrough}':
zss_editor.setStrikeThrough();
break;
case '${actions.setHR}':
zss_editor.setHorizontalRule();
break;
case '${actions.setIndent}':
zss_editor.setIndent();
break;
case '${actions.setOutdent}':
zss_editor.setOutdent();
break;
case '${actions.setTitlePlaceholder}':
zss_editor.setTitlePlaceholder(action.data);
break;
case '${actions.setContentPlaceholder}':
zss_editor.setContentPlaceholder(action.data);
break;
case '${actions.getTitleHtml}':
var html = zss_editor.getTitleHTML();
WebViewBridge.send(JSON.stringify({type: '${messages.TITLE_HTML_RESPONSE}', data: html}));
break;
case '${actions.getTitleText}':
var html = zss_editor.getTitleText();
WebViewBridge.send(JSON.stringify({type: '${messages.TITLE_TEXT_RESPONSE}', data: html}));
break;
case '${actions.getContentHtml}':
var html = zss_editor.getContentHTML();
WebViewBridge.send(JSON.stringify({type: '${messages.CONTENT_HTML_RESPONSE}', data: html}));
break;
case '${actions.setTitleFocusHandler}':
zss_editor.setTitleFocusHandler();
break;
case '${actions.setContentFocusHandler}':
zss_editor.setContentFocusHandler();
break;
case '${actions.getSelectedText}':
var selectedText = getSelection().toString();
WebViewBridge.send(JSON.stringify({type: '${messages.SELECTED_TEXT_RESPONSE}', data: selectedText}));
break;
case '${actions.focusContent}':
zss_editor.focusContent();
break;
case '${actions.focusTitle}':
zss_editor.focusTitle();
break;
case '${actions.prepareInsert}':
zss_editor.prepareInsert();
break;
case '${actions.restoreSelection}':
zss_editor.restorerange();
break;
case '${actions.setCustomCSS}':
zss_editor.setCustomCSS(action.data);
break;
case '${actions.setTextColor}':
zss_editor.setTextColor(action.data);
break;
case '${actions.setBackgroundColor}':
zss_editor.setBackgroundColor(action.data);
break;
case '${actions.init}':
zss_editor.init();
break;
case '${actions.setEditorHeight}':
zss_editor.setEditorHeight(action.data);
break;
case '${actions.setFooterHeight}':
zss_editor.setFooterHeight(action.data);
break;
case '${actions.setPlatform}':
zss_editor.setPlatform(action.data);
break;
}
};
export function handleAction (action) {
switch(action.type) {
case actions.enableOnChange:
return 'zss_editor.enableOnChange();';
case actions.setTitleHtml:
return `zss_editor.setTitleHTML('${action.data}');`;
case actions.toggleTitle:
return `zss_editor.toggleTitle('${action.data}');`;
case actions.hideTitle:
return `zss_editor.hideTitle('${action.data}');`;
case actions.showTitle:
return `zss_editor.showTitle('${action.data}');`;
case actions.setContentHtml:
return `zss_editor.setContentHTML('${action.data}');`;
case actions.blurTitleEditor:
return 'zss_editor.blurTitleEditor();';
case actions.blurContentEditor:
return 'zss_editor.blurContentEditor();';
case actions.setBold:
return 'zss_editor.setBold();';
case actions.setItalic:
return 'zss_editor.setItalic();';
case actions.setUnderline:
return 'zss_editor.setUnderline();';
case actions.heading1:
return 'zss_editor.setHeading("h1");';
case actions.heading2:
return 'zss_editor.setHeading("h2");';
case actions.heading3:
return 'zss_editor.setHeading("h3");';
case actions.heading4:
return 'zss_editor.setHeading("h4");';
case actions.heading5:
return 'zss_editor.setHeading("h5");';
case actions.heading6:
return 'zss_editor.setHeading("h6");';
case actions.setParagraph:
return 'zss_editor.setParagraph();';
case actions.removeFormat:
return 'zss_editor.removeFormating();';
case actions.alignLeft:
return 'zss_editor.setJustifyLeft();';
case actions.alignCenter:
return 'zss_editor.setJustifyCenter();';
case actions.alignRight:
return 'zss_editor.setJustifyRight();';
case actions.alignFull:
return 'zss_editor.setJustifyFull();';
case actions.insertBulletsList:
return 'zss_editor.setUnorderedList();';
case actions.insertOrderedList:
return 'zss_editor.setOrderedList();';
case actions.insertLink:
return `zss_editor.insertLink('${action.data.url}', '${action.data.title}');`;
case actions.updateLink:
return `zss_editor.updateLink('${action.data.url}', '${action.data.title}');`;
case actions.insertImage:
return `zss_editor.insertImage('${action.data}');`;
case actions.setSubscript:
return 'zss_editor.setSubscript();';
case actions.setSuperscript:
return 'zss_editor.setSuperscript();';
case actions.setStrikethrough:
return 'zss_editor.setStrikeThrough();';
case actions.setHR:
return 'zss_editor.setHorizontalRule();';
case actions.setIndent:
return 'zss_editor.setIndent();';
case actions.setOutdent:
return 'zss_editor.setOutdent();';
case actions.setTitlePlaceholder:
return `zss_editor.setTitlePlaceholder('${action.data}');`;
case actions.setContentPlaceholder:
return `zss_editor.setContentPlaceholder('${action.data}');`;
case actions.getTitleHtml:
return `
var html = zss_editor.getTitleHTML();
postMessage(JSON.stringify({type: '${messages.TITLE_HTML_RESPONSE}', data: html}));
`;
case actions.getTitleText:
return `
var html = zss_editor.getTitleText();
postMessage(JSON.stringify({type: '${messages.TITLE_TEXT_RESPONSE}', data: html}));
`;
case actions.getContentHtml:
return `
var html = zss_editor.getContentHTML();
postMessage(JSON.stringify({type: '${messages.CONTENT_HTML_RESPONSE}', data: html}));
`;
case actions.setTitleFocusHandler:
return 'zss_editor.setTitleFocusHandler();';
case actions.setContentFocusHandler:
return 'zss_editor.setContentFocusHandler();';
case actions.getSelectedText:
return `
var selectedText = getSelection().toString();
postMessage(JSON.stringify({type: '${messages.SELECTED_TEXT_RESPONSE}', data: selectedText}));
`;
case actions.focusContent:
return 'zss_editor.focusContent();';
case actions.focusTitle:
return 'zss_editor.focusTitle();';
case actions.prepareInsert:
return 'zss_editor.prepareInsert();';
case actions.restoreSelection:
return 'zss_editor.restorerange();';
case actions.setCustomCSS:
return `zss_editor.setCustomCSS('${action.data}');`;
case actions.setTextColor:
return `zss_editor.setTextColor('${action.data}');`;
case actions.setBackgroundColor:
return `zss_editor.setBackgroundColor('${action.data}');`;
case actions.init:
return 'zss_editor.init();';
case actions.setEditorHeight:
return `zss_editor.setEditorHeight('${action.data}');`;
case actions.setFooterHeight:
return `zss_editor.setFooterHeight('${action.data}');`;
case actions.setPlatform:
return `zss_editor.setPlatform('${action.data}');`;
}
`;
}
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