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Code Issues Releases Wiki Activity

Fix prevention of an image dropped on MarkdownPreview and fix the behavior of an image dropped on CodeEditor

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This commit is contained in:
asmsuechan
2017-02-21 00:14:03 +09:00
parent 8beb661af4
commit 4bb9533049
2 changed files with 11 additions and 2 deletions
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9
browser/components/MarkdownPreview.js
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@@ -181,6 +181,8 @@ export default class MarkdownPreview extends React.Component {
this.refs.root.contentWindow.document.addEventListener('mousedown', this.mouseDownHandler)
this.refs.root.contentWindow.document.addEventListener('mouseup', this.mouseUpHandler)
this.refs.root.contentWindow.document.addEventListener('drop', this.preventImageDroppedHandler)
this.refs.root.contentWindow.document.addEventListener('dragover', this.preventImageDroppedHandler)
eventEmitter.on('export:save-text', this.saveAsTextHandler)
eventEmitter.on('export:save-md', this.saveAsMdHandler)
}
@@ -189,6 +191,8 @@ export default class MarkdownPreview extends React.Component {
this.refs.root.contentWindow.document.body.removeEventListener('contextmenu', this.contextMenuHandler)
this.refs.root.contentWindow.document.removeEventListener('mousedown', this.mouseDownHandler)
this.refs.root.contentWindow.document.removeEventListener('mouseup', this.mouseUpHandler)
this.refs.root.contentWindow.document.removeEventListener('drop', this.preventImageDroppedHandler)
this.refs.root.contentWindow.document.removeEventListener('dragover', this.preventImageDroppedHandler)
eventEmitter.off('export:save-text', this.saveAsTextHandler)
eventEmitter.off('export:save-md', this.saveAsMdHandler)
}
@@ -325,6 +329,11 @@ export default class MarkdownPreview extends React.Component {
}
}
preventImageDroppedHandler(e) {
e.preventDefault()
e.stopPropagation()
}
render () {
let { className, style, tabIndex } = this.props
return (