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import * as markActions from '../../actions/mark';
import * as consoleFrames from '../..//console-frames';
import * as keyUtils from '../../../shared/utils/keys';
import Mark from '../../Mark';
import { SettingRepositoryImpl } from '../../repositories/SettingRepository';
import { ScrollPresenterImpl } from '../../presenters/ScrollPresenter';
let settingRepository = new SettingRepositoryImpl();
let scrollPresenter = new ScrollPresenterImpl();
const cancelKey = (key: keyUtils.Key): boolean => {
return key.key === 'Esc' || key.key === '[' && Boolean(key.ctrlKey);
};
const globalKey = (key: string): boolean => {
return (/^[A-Z0-9]$/).test(key);
};
export default class MarkComponent {
private store: any;
constructor(store: any) {
this.store = store;
}
// eslint-disable-next-line max-statements
key(key: keyUtils.Key) {
let smoothscroll = settingRepository.get().properties.smoothscroll;
let { mark: markState } = this.store.getState();
if (!markState.setMode && !markState.jumpMode) {
return false;
}
if (cancelKey(key)) {
this.store.dispatch(markActions.cancel());
return true;
}
if (key.ctrlKey || key.metaKey || key.altKey) {
consoleFrames.postError('Unknown mark');
} else if (globalKey(key.key) && markState.setMode) {
this.doSetGlobal(key);
} else if (globalKey(key.key) && markState.jumpMode) {
this.doJumpGlobal(key);
} else if (markState.setMode) {
this.doSet(key);
} else if (markState.jumpMode) {
this.doJump(markState.marks, key, smoothscroll);
}
this.store.dispatch(markActions.cancel());
return true;
}
doSet(key: keyUtils.Key) {
let { x, y } = scrollPresenter.getScroll();
this.store.dispatch(markActions.setLocal(key.key, x, y));
}
doJump(
marks: { [key: string]: Mark },
key: keyUtils.Key,
smoothscroll: boolean,
) {
if (!marks[key.key]) {
consoleFrames.postError('Mark is not set');
return;
}
let { x, y } = marks[key.key];
scrollPresenter.scrollTo(x, y, smoothscroll);
}
doSetGlobal(key: keyUtils.Key) {
let { x, y } = scrollPresenter.getScroll();
this.store.dispatch(markActions.setGlobal(key.key, x, y));
}
doJumpGlobal(key: keyUtils.Key) {
this.store.dispatch(markActions.jumpGlobal(key.key));
}
}
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