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Hide the pin option in the context menu if the user can't pin messages 

Signed-off-by: Travis Ralston <travpc@gmail.com>
This commit is contained in:
Travis Ralston 2017-09-29 11:01:17 -06:00
parent efdb4b02c6
commit f7389b70aa
1 changed files with 17 additions and 10 deletions
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27
src/components/views/context_menus/MessageContextMenu.js
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@ -43,26 +43,30 @@ module.exports = React.createClass({
getInitialState: function() { getInitialState: function() {
return { return {
canRedact: false, canRedact: false,
canPin: false,
}; };
}, },
componentWillMount: function() { componentWillMount: function() {
MatrixClientPeg.get().on('RoomMember.powerLevel', this._checkCanRedact); MatrixClientPeg.get().on('RoomMember.powerLevel', this._checkPermissions);
this._checkCanRedact(); this._checkPermissions();
}, },
componentWillUnmount: function() { componentWillUnmount: function() {
const cli = MatrixClientPeg.get(); const cli = MatrixClientPeg.get();
if (cli) { if (cli) {
cli.removeListener('RoomMember.powerLevel', this._checkCanRedact); cli.removeListener('RoomMember.powerLevel', this._checkPermissions);
} }
}, },
_checkCanRedact: function() { _checkPermissions: function() {
const cli = MatrixClientPeg.get(); const cli = MatrixClientPeg.get();
const room = cli.getRoom(this.props.mxEvent.getRoomId()); const room = cli.getRoom(this.props.mxEvent.getRoomId());
const canRedact = room.currentState.maySendRedactionForEvent(this.props.mxEvent, cli.credentials.userId); const canRedact = room.currentState.maySendRedactionForEvent(this.props.mxEvent, cli.credentials.userId);
this.setState({canRedact}); const canPin = room.currentState.mayClientSendStateEvent('m.room.pinned_events', cli);
this.setState({canRedact, canPin});
}, },
_isPinned: function() { _isPinned: function() {
@ -210,11 +214,14 @@ module.exports = React.createClass({
{ _t('Forward Message') } { _t('Forward Message') }
</div> </div>
); );
pinButton = (
<div className="mx_MessageContextMenu_field" onClick={this.onPinClick}> if (this.state.canPin) {
{ this._isPinned() ? _t('Unpin Message') : _t('Pin Message') } pinButton = (
</div> <div className="mx_MessageContextMenu_field" onClick={this.onPinClick}>
); {this._isPinned() ? _t('Unpin Message') : _t('Pin Message')}
</div>
);
}
} }
} }