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render multiline messages with br's

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This commit is contained in:
Bruno Windels 2020-10-19 10:00:32 +02:00
parent 4828e141c9
commit 90910dae15
1 changed files with 22 additions and 1 deletions
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23
src/ui/web/session/room/timeline/TextMessageView.js
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@ -15,12 +15,33 @@ limitations under the License.
*/
import {TemplateView} from "../../../general/TemplateView.js";
import {StaticView} from "../../../general/StaticView.js";
import {renderMessage} from "./common.js";
export class TextMessageView extends TemplateView {
render(t, vm) {
const bodyView = t.mapView(vm => vm.text, text => new BodyView(text));
return renderMessage(t, vm,
[t.p([vm => vm.text, t.time({className: {hidden: !vm.date}}, vm.date + " " + vm.time)])]
[t.p([bodyView, t.time({className: {hidden: !vm.date}}, vm.date + " " + vm.time)])]
);
}
}
class BodyView extends StaticView {
render(t, value) {
const lines = value.split("\n");
if (lines.length === 1) {
return lines[0];
}
const elements = [];
for (const line of lines) {
if (elements.length) {
elements.push(t.br());
}
if (line.length) {
elements.push(t.span(line));
}
}
return t.span(elements);
}
}