From 34fe391afbe18f89d774137f82620024f697ab6a Mon Sep 17 00:00:00 2001
From: Clemens <cle1000.cb@gmail.com>
Date: Wed, 3 Aug 2016 12:08:10 +0200
Subject: add view all button, add dropdown for contentviews

---
 web/src/js/components/ContentView.jsx              | 10 ++-
 web/src/js/components/ContentView/ContentViews.jsx | 75 +++++++++++++-----
 .../ContentView/ShowFullContentButton.jsx          | 29 +++++++
 web/src/js/components/ContentView/ViewSelector.jsx | 92 +++++++++++++++-------
 web/src/js/components/common/Button.jsx            |  5 +-
 5 files changed, 156 insertions(+), 55 deletions(-)
 create mode 100644 web/src/js/components/ContentView/ShowFullContentButton.jsx

(limited to 'web/src/js/components')

diff --git a/web/src/js/components/ContentView.jsx b/web/src/js/components/ContentView.jsx
index de4ffd06..9ec283ca 100644
--- a/web/src/js/components/ContentView.jsx
+++ b/web/src/js/components/ContentView.jsx
@@ -5,6 +5,7 @@ import * as MetaViews from './ContentView/MetaViews'
 import ViewSelector from './ContentView/ViewSelector'
 import UploadContentButton from './ContentView/UploadContentButton'
 import DownloadContentButton from './ContentView/DownloadContentButton'
+import ShowFullContentButton from './ContentView/ShowFullContentButton'
 
 import { setContentView, displayLarge, updateEdit } from '../ducks/ui/flow'
 
@@ -19,7 +20,7 @@ ContentView.propTypes = {
 ContentView.isContentTooLarge = msg => msg.contentLength > 1024 * 1024 * (ContentViews.ViewImage.matches(msg) ? 10 : 0.2)
 
 function ContentView(props) {
-    const { flow, message, contentView, isDisplayLarge, displayLarge, uploadContent, onContentChange, readonly } = props
+    const { flow, message, contentView, isDisplayLarge, displayLarge, uploadContent, onContentChange, readonly, contentViewDescription } = props
 
     if (message.contentLength === 0 && readonly) {
         return <MetaViews.ContentEmpty {...props}/>
@@ -37,13 +38,15 @@ function ContentView(props) {
     return (
         <div className="contentview">
             <View flow={flow} message={message} contentView={contentView} readonly={readonly} onChange={onContentChange}/>
-
-            <div className="view-options text-center">
+            <ShowFullContentButton/>
+            <div className="view-options">
                 <ViewSelector message={message}/>
                 &nbsp;
                 <DownloadContentButton flow={flow} message={message}/>
                 &nbsp;
                 <UploadContentButton uploadContent={uploadContent}/>
+                &nbsp;
+                <span>{contentViewDescription}</span>
             </div>
         </div>
     )
@@ -53,6 +56,7 @@ export default connect(
     state => ({
         contentView: state.ui.flow.contentView,
         isDisplayLarge: state.ui.flow.displayLarge,
+        contentViewDescription: state.ui.flow.viewDescription
     }),
     {
         displayLarge,
diff --git a/web/src/js/components/ContentView/ContentViews.jsx b/web/src/js/components/ContentView/ContentViews.jsx
index 3b2af0a9..43aece46 100644
--- a/web/src/js/components/ContentView/ContentViews.jsx
+++ b/web/src/js/components/ContentView/ContentViews.jsx
@@ -1,4 +1,6 @@
-import React, { PropTypes } from 'react'
+import React, { PropTypes, Component } from 'react'
+import { connect } from 'react-redux'
+import { setContentViewDescription, setShowFullContent } from '../../ducks/ui/flow'
 import ContentLoader from './ContentLoader'
 import { MessageUtils } from '../../flow/utils'
 import CodeEditor from './CodeEditor'
@@ -27,32 +29,63 @@ function Edit({ content, onChange }) {
 }
 Edit = ContentLoader(Edit)
 
+class ViewServer extends Component {
+    constructor(props){
+        super(props)
+        this.maxLines = 80
+    }
 
-function ViewServer(props){
-    const {content, contentView, message} = props
-    let data = JSON.parse(content)
+    componentWillMount(){
+        this.setContentView(this.props)
+    }
+    componentWillReceiveProps(nextProps){
+        this.setContentView(nextProps)
+    }
+    setContentView(props){
+        try {
+            this.data = JSON.parse(props.content)
+        }catch(err) {
+            this.data= {lines: [], description: err.message}
+        }
 
-    return <div>
-            {contentView != data.description &&
-                <div className="alert alert-warning">{data.description}</div>
-            }
-            <pre>
-                {data.lines.map((line, i) =>
-                    <div key={`line${i}`}>
-                        {line.map((tuple, j) =>
-                            <span key={`tuple${j}`} className={tuple[0]}>
-                                {tuple[1]}
-                            </span>
-                        )}
-                    </div>
-                )}
-            </pre>
+        props.setContentViewDescription(props.contentView != this.data.description ? this.data.description : '')
+
+        let isFullContentShown = this.data.lines.length < this.maxLines
+        if (isFullContentShown) props.setShowFullContent(true)
+    }
+    render() {
+        const {content, contentView, message} = this.props
+
+        let lines = this.props.showFullContent ? this.data.lines : this.data.lines.slice(0, this.maxLines)
+
+        return <div>
+                <pre>
+                    {lines.map((line, i) =>
+                        <div key={`line${i}`}>
+                            {line.map((tuple, j) =>
+                                <span key={`tuple${j}`} className={tuple[0]}>
+                                    {tuple[1]}
+                                </span>
+                            )}
+                        </div>
+                    )}
+                </pre>
             {ViewImage.matches(message) &&
-                <ViewImage {...props} />
+            <ViewImage {...this.props} />
             }
         </div>
+    }
+
 }
 
-ViewServer = ContentLoader(ViewServer)
+ViewServer = connect(
+    state => ({
+        showFullContent: state.ui.flow.showFullContent
+    }),
+    {
+        setContentViewDescription,
+        setShowFullContent
+    }
+)(ContentLoader(ViewServer))
 
 export { Edit, ViewServer, ViewImage }
diff --git a/web/src/js/components/ContentView/ShowFullContentButton.jsx b/web/src/js/components/ContentView/ShowFullContentButton.jsx
new file mode 100644
index 00000000..a0217d32
--- /dev/null
+++ b/web/src/js/components/ContentView/ShowFullContentButton.jsx
@@ -0,0 +1,29 @@
+import React, { Component, PropTypes } from 'react'
+import { connect } from 'react-redux'
+import { render } from 'react-dom';
+import Button from '../common/Button';
+import { setShowFullContent } from '../../ducks/ui/flow'
+
+
+
+ShowFullContentButton.propTypes = {
+        setShowFullContent: PropTypes.func.isRequired,
+        showFullContent: PropTypes.bool.isRequired
+}
+
+function ShowFullContentButton ( {setShowFullContent, showFullContent} ){
+
+    return (
+        !showFullContent && <Button isXs={true} onClick={() => setShowFullContent(true)} text="Show full content"/>
+    )
+}
+
+export default connect(
+    state => ({
+        showFullContent: state.ui.flow.showFullContent
+    }),
+    {
+        setShowFullContent
+    }
+)(ShowFullContentButton)
+
diff --git a/web/src/js/components/ContentView/ViewSelector.jsx b/web/src/js/components/ContentView/ViewSelector.jsx
index c5670328..1959ec1e 100644
--- a/web/src/js/components/ContentView/ViewSelector.jsx
+++ b/web/src/js/components/ContentView/ViewSelector.jsx
@@ -1,48 +1,82 @@
-import React, { PropTypes } from 'react'
+import React, { PropTypes, Component } from 'react'
 import classnames from 'classnames'
 import { connect } from 'react-redux'
 import * as ContentViews from './ContentViews'
-import { setContentView } from "../../ducks/ui/flow";
+import { setContentView, setContentViewSelectorOpen } from "../../ducks/ui/flow";
 
 
-function ViewButton({ name, setContentView, children, activeView }) {
+function ViewItem({ name, setContentView, children }) {
     return (
-        <button
-            onClick={() => setContentView(name)}
-            className={classnames('btn btn-default', { active: name === activeView })}>
-            {children}
-        </button>
+        <li>
+            <a href="#" onClick={() => setContentView(name)}>
+                {children}
+            </a>
+        </li>
     )
 }
-ViewButton = connect(state => ({
-    activeView: state.ui.flow.contentView
-}), {
-    setContentView
-})(ViewButton)
 
 
-ViewSelector.propTypes = {
-    message: PropTypes.object.isRequired,
-}
-function ViewSelector({contentViews, isEdit }) {
-    let edit = ContentViews.Edit.displayName
-    return (
-        <div className="view-selector btn-group btn-group-xs">
+/*ViewSelector.propTypes = {
+    contentViews: PropTypes.array.isRequired,
+    activeView: PropTypes.string.isRequired,
+    isEdit: PropTypes.bool.isRequired,
+    isContentViewSelectorOpen: PropTypes.bool.isRequired,
+    setContentViewSelectorOpen: PropTypes.func.isRequired
+}*/
 
-            {contentViews.map(name =>
-                <ViewButton key={name} name={name}>{name.toLowerCase().replace('_', ' ')}</ViewButton>
-            )}
 
-            {isEdit &&
-                <ViewButton key={edit} name={edit}>{edit.toLowerCase()}</ViewButton>
-            }
+class ViewSelector extends Component {
+      constructor(props, context) {
+        super(props, context)
+        this.close = this.close.bind(this)
+    }
+    close() {
+        this.props.setContentViewSelectorOpen(false)
+        document.removeEventListener('click', this.close)
+    }
 
-        </div>
-    )
+    onDropdown(e){
+        e.preventDefault()
+        this.props.setContentViewSelectorOpen(!this.props.isContentViewSelectorOpen)
+        document.addEventListener('click', this.close)
+    }
+
+    render() {
+        const {contentViews, activeView, isEdit, isContentViewSelectorOpen, setContentViewSelectorOpen, setContentView} = this.props
+        let edit = ContentViews.Edit.displayName
+
+        return (
+            <div className={classnames('dropup pull-left', { open: isContentViewSelectorOpen })}>
+                <a className="btn btn-default btn-xs"
+                   onClick={ e => this.onDropdown(e) }
+                   href="#">
+                    <b>View:</b> {activeView}<span className="caret"></span>
+                </a>
+                <ul className="dropdown-menu" role="menu">
+                    {contentViews.map(name =>
+                        <ViewItem key={name} setContentView={setContentView} name={name}>
+                            {name.toLowerCase().replace('_', ' ')}
+                        </ViewItem>
+                    )}
+                    {isEdit &&
+                    <ViewItem key={edit} setContentView={setContentView} name={edit}>
+                        {edit.toLowerCase()}
+                    </ViewItem>
+                    }
+                </ul>
+            </div>
+        )
+    }
 }
 
 export default connect (
     state => ({
         contentViews: state.settings.contentViews,
+        activeView: state.ui.flow.contentView,
         isEdit: !!state.ui.flow.modifiedFlow,
-    }))(ViewSelector)
+        isContentViewSelectorOpen: state.ui.flow.isContentViewSelectorOpen
+    }), {
+        setContentView,
+        setContentViewSelectorOpen
+    }
+)(ViewSelector)
diff --git a/web/src/js/components/common/Button.jsx b/web/src/js/components/common/Button.jsx
index cd01af22..0ac80782 100644
--- a/web/src/js/components/common/Button.jsx
+++ b/web/src/js/components/common/Button.jsx
@@ -1,4 +1,5 @@
 import React, { PropTypes } from 'react'
+import classnames from 'classnames'
 
 Button.propTypes = {
     onClick: PropTypes.func.isRequired,
@@ -6,9 +7,9 @@ Button.propTypes = {
     icon: PropTypes.string
 }
 
-export default function Button({ onClick, text, icon, disabled }) {
+export default function Button({ onClick, text, icon, disabled, isXs }) {
     return (
-        <div className={"btn btn-default"}
+        <div className={classnames('btn btn-default', { 'btn-xs': isXs})}
              onClick={onClick}
              disabled={disabled}>
             {icon && (<i className={"fa fa-fw " + icon}/> )}
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