get rid of emptyContent, also cleanup sublist render method

also assume empty list in css by default and add nonEmpty class
This commit is contained in:
Bruno Windels 2018-10-19 14:40:59 +02:00
parent 57a9d3ca98
commit 5091aa3b43
3 changed files with 15 additions and 106 deletions

View file

@ -15,14 +15,14 @@ limitations under the License.
*/
.mx_RoomSubList {
min-height: 80px;
flex: 0;
display: flex;
flex-direction: column;
}
.mx_RoomSubList_hidden {
min-height: unset;
.mx_RoomSubList_nonEmpty {
min-height: 80px;
flex: 1;
}

View file

@ -53,7 +53,6 @@ const RoomSubList = React.createClass({
alwaysShowHeader: PropTypes.bool,
incomingCall: PropTypes.object,
searchFilter: PropTypes.string,
emptyContent: PropTypes.node, // content shown if the list is empty
headerItems: PropTypes.node, // content shown in the sublist header
extraTiles: PropTypes.arrayOf(PropTypes.node), // extra elements added beneath tiles
},
@ -337,37 +336,14 @@ const RoomSubList = React.createClass({
},
render: function() {
let content;
if (this.props.showEmpty) {
// this is new behaviour with still controversial UX in that in hiding RoomSubLists the drop zones for DnD
// are also gone so when filtering users can't DnD rooms to some tags but is a lot cleaner otherwise.
if (this.state.sortedList.length === 0 && !this.props.searchFilter && this.props.extraTiles.length === 0) {
content = this.props.emptyContent;
} else {
content = this.makeRoomTiles();
content.push(...this.props.extraTiles);
}
} else {
if (this.state.sortedList.length === 0 && this.props.extraTiles.length === 0) {
// if no search filter is applied and there is a placeholder defined then show it, otherwise show nothing
if (!this.props.searchFilter && this.props.emptyContent) {
content = this.props.emptyContent;
} else {
// don't show an empty sublist
return null;
}
} else {
content = this.makeRoomTiles();
content.push(...this.props.extraTiles);
}
}
const len = this.state.sortedList.length + this.props.extraTiles.length;
if (len) {
const subListClasses = classNames({
"mx_RoomSubList": true,
"mx_RoomSubList_nonEmpty": len && !this.state.hidden,
});
if (this.state.hidden) {
return <div className={["mx_RoomSubList", "mx_RoomSubList_hidden"]}>
return <div className={subListClasses}>
{this._getHeaderJsx()}
</div>;
} else {
@ -377,23 +353,26 @@ const RoomSubList = React.createClass({
maxHeight: `${heightEstimation}px`,
};
const GeminiScrollbarWrapper = sdk.getComponent("elements.GeminiScrollbarWrapper");
return <div className={"mx_RoomSubList"} style={style}>
const tiles = this.makeRoomTiles();
tiles.push(...this.props.extraTiles);
return <div className={subListClasses} style={style}>
{this._getHeaderJsx()}
<GeminiScrollbarWrapper>
{ content }
{ tiles }
</GeminiScrollbarWrapper>
</div>;
}
} else {
const Loader = sdk.getComponent("elements.Spinner");
if (this.props.showSpinner) {
let content;
if (this.props.showSpinner && !this.state.hidden) {
content = <Loader />;
}
return (
<div className="mx_RoomSubList">
{this.props.alwaysShowHeader ? this._getHeaderJsx() : undefined}
{ this.state.hidden ? undefined : content }
{ content }
</div>
);
}

View file

@ -406,64 +406,6 @@ module.exports = React.createClass({
}
},
_getEmptyContent: function(section) {
if (this.state.selectedTags.length > 0) {
return null;
}
const RoomDropTarget = sdk.getComponent('rooms.RoomDropTarget');
if (this.props.collapsed) {
return <RoomDropTarget label="" />;
}
const StartChatButton = sdk.getComponent('elements.StartChatButton');
const RoomDirectoryButton = sdk.getComponent('elements.RoomDirectoryButton');
const CreateRoomButton = sdk.getComponent('elements.CreateRoomButton');
let tip = null;
switch (section) {
case 'im.vector.fake.direct':
tip = <div className="mx_RoomList_emptySubListTip">
{ _t(
"Press <StartChatButton> to start a chat with someone",
{},
{ 'StartChatButton': <StartChatButton size="16" callout={true} /> },
) }
</div>;
break;
case 'im.vector.fake.recent':
tip = <div className="mx_RoomList_emptySubListTip">
{ _t(
"You're not in any rooms yet! Press <CreateRoomButton> to make a room or"+
" <RoomDirectoryButton> to browse the directory",
{},
{
'CreateRoomButton': <CreateRoomButton size="16" callout={true} />,
'RoomDirectoryButton': <RoomDirectoryButton size="16" callout={true} />,
},
) }
</div>;
break;
}
if (tip) {
return <div className="mx_RoomList_emptySubListTip_container">
{ tip }
</div>;
}
// We don't want to display drop targets if there are no room tiles to drag'n'drop
if (this.state.totalRoomCount === 0) {
return null;
}
const labelText = phraseForSection(section);
return <RoomDropTarget label={labelText} />;
},
_getHeaderItems: function(section) {
const StartChatButton = sdk.getComponent('elements.StartChatButton');
const RoomDirectoryButton = sdk.getComponent('elements.RoomDirectoryButton');
@ -551,14 +493,12 @@ module.exports = React.createClass({
list: self.state.lists['m.favourite'],
label: _t('Favourites'),
tagName: "m.favourite",
emptyContent: this._getEmptyContent('m.favourite'),
order: "manual",
},
{
list: self.state.lists['im.vector.fake.direct'],
label: _t('People'),
tagName: "im.vector.fake.direct",
emptyContent: this._getEmptyContent('im.vector.fake.direct'),
headerItems: this._getHeaderItems('im.vector.fake.direct'),
order: "recent",
alwaysShowHeader: true,
@ -567,7 +507,6 @@ module.exports = React.createClass({
{
list: self.state.lists['im.vector.fake.recent'],
label: _t('Rooms'),
emptyContent: this._getEmptyContent('im.vector.fake.recent'),
headerItems: this._getHeaderItems('im.vector.fake.recent'),
order: "recent",
onAddRoom: () => {dis.dispatch({action: 'view_create_room'})},
@ -582,7 +521,6 @@ module.exports = React.createClass({
key: tagName,
label: labelForTagName(tagName),
tagName: tagName,
emptyContent: this._getEmptyContent(tagName),
order: "manual",
};
});
@ -592,18 +530,10 @@ module.exports = React.createClass({
list: self.state.lists['m.lowpriority'],
label: _t('Low priority'),
tagName: "m.lowpriority",
emptyContent: this._getEmptyContent('m.lowpriority'),
order: "recent",
},
{
list: self.state.lists['im.vector.fake.archived'],
emptyContent: self.props.collapsed ?
null :
<div className="mx_RoomList_emptySubListTip_container">
<div className="mx_RoomList_emptySubListTip">
{ _t('You have no historical rooms') }
</div>
</div>,
label: _t('Historical'),
order: "recent",
alwaysShowHeader: true,