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import '../console/console-frame.scss';
import * as consoleFrames from '../console/frames';
import * as scrolls from '../content/scrolls';
import * as histories from '../content/histories';
import Follow from '../content/follow';
import operations from '../operations';
import messages from '../messages';
consoleFrames.initialize(window.document);
window.addEventListener('keypress', (e) => {
if (e.target instanceof HTMLInputElement) {
return;
}
browser.runtime.sendMessage({
type: messages.KEYDOWN,
code: e.which,
ctrl: e.ctrl
});
});
const execOperation = (operation) => {
switch (operation.type) {
case operations.SCROLL_LINES:
return scrolls.scrollLines(window, operation.count);
case operations.SCROLL_PAGES:
return scrolls.scrollPages(window, operation.count);
case operations.SCROLL_TOP:
return scrolls.scrollTop(window);
case operations.SCROLL_BOTTOM:
return scrolls.scrollBottom(window);
case operations.SCROLL_LEFT:
return scrolls.scrollLeft(window);
case operations.SCROLL_RIGHT:
return scrolls.scrollRight(window);
case operations.FOLLOW_START:
return new Follow(window.document, operation.newTab);
case operations.HISTORY_PREV:
return histories.prev(window);
case operations.HISTORY_NEXT:
return histories.next(window);
}
};
const update = (state) => {
if (!state.console.commandShown) {
window.focus();
consoleFrames.blur(window.document);
}
};
browser.runtime.onMessage.addListener((action) => {
switch (action.type) {
case messages.STATE_UPDATE:
return update(action.state);
case messages.CONTENT_OPERATION:
execOperation(action.operation);
return Promise.resolve();
default:
return Promise.resolve();
}
});
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