74 lines
1.9 KiB
TypeScript
74 lines
1.9 KiB
TypeScript
import * as markActions from 'content/actions/mark';
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import * as scrolls from 'content/scrolls';
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import * as consoleFrames from 'content/console-frames';
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import * as properties from 'shared/settings/properties';
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const cancelKey = (key) => {
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return key.key === 'Esc' || key.key === '[' && key.ctrlKey;
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};
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const globalKey = (key) => {
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return (/^[A-Z0-9]$/).test(key);
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};
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export default class MarkComponent {
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constructor(body, store) {
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this.body = body;
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this.store = store;
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}
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// eslint-disable-next-line max-statements
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key(key) {
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let { mark: markStage, setting } = this.store.getState();
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let smoothscroll = setting.properties.smoothscroll ||
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properties.defaults.smoothscroll;
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if (!markStage.setMode && !markStage.jumpMode) {
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return false;
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}
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if (cancelKey(key)) {
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this.store.dispatch(markActions.cancel());
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return true;
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}
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if (key.ctrlKey || key.metaKey || key.altKey) {
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consoleFrames.postError('Unknown mark');
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} else if (globalKey(key.key) && markStage.setMode) {
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this.doSetGlobal(key);
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} else if (globalKey(key.key) && markStage.jumpMode) {
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this.doJumpGlobal(key);
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} else if (markStage.setMode) {
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this.doSet(key);
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} else if (markStage.jumpMode) {
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this.doJump(markStage.marks, key, smoothscroll);
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}
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this.store.dispatch(markActions.cancel());
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return true;
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}
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doSet(key) {
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let { x, y } = scrolls.getScroll();
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this.store.dispatch(markActions.setLocal(key.key, x, y));
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}
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doJump(marks, key, smoothscroll) {
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if (!marks[key.key]) {
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consoleFrames.postError('Mark is not set');
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return;
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}
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let { x, y } = marks[key.key];
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scrolls.scrollTo(x, y, smoothscroll);
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}
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doSetGlobal(key) {
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let { x, y } = scrolls.getScroll();
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this.store.dispatch(markActions.setGlobal(key.key, x, y));
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}
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doJumpGlobal(key) {
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this.store.dispatch(markActions.jumpGlobal(key.key));
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}
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}
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