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import * as scrolls from './scrolls';
import * as histories from './histories';
import * as actions from '../shared/actions';
import * as messages from '../shared/messages';
import ConsoleFrame from '../console/console-frame';
import Follow from './follow';
let vvConsole = new ConsoleFrame(window);
const doAction = (action) => {
if (typeof action === 'undefined' || action === null) {
return;
}
switch (action[0]) {
case actions.CMD_OPEN:
vvConsole.showCommand('');
break;
case actions.CMD_TABS_OPEN:
if (action[1] || false) {
// alter url
vvConsole.showCommand('open ' + window.location.href);
} else {
vvConsole.showCommand('open ');
}
break;
case actions.CMD_BUFFER:
vvConsole.showCommand('buffer ');
break;
case actions.SCROLL_LINES:
scrolls.scrollLines(window, action[1]);
break;
case actions.SCROLL_PAGES:
scrolls.scrollPages(window, action[1]);
break;
case actions.SCROLL_TOP:
scrolls.scrollTop(window);
break;
case actions.SCROLL_BOTTOM:
scrolls.scrollBottom(window);
break;
case actions.SCROLL_LEFT:
scrolls.scrollLeft(window);
break;
case actions.SCROLL_RIGHT:
scrolls.scrollRight(window);
break;
case actions.FOLLOW_START:
new Follow(window.document, action[1] || false);
break;
case actions.HISTORY_PREV:
histories.prev(window);
break;
case actions.HISTORY_NEXT:
histories.next(window);
break;
}
}
const handleResponse = (response) => {
if (!response) {
return;
}
switch(response.type) {
case 'response.action':
doAction(response.action);
break;
}
};
window.addEventListener("keypress", (e) => {
if (e.target instanceof HTMLInputElement) {
return;
}
let request = {
type: 'event.keypress',
code: e.which,
ctrl: e.ctrlKey,
}
browser.runtime.sendMessage(request)
.then(handleResponse)
.catch((err) => {
console.error("Vim Vixen:", err);
vvConsole.showError(err.message);
});
});
const doCompletion = (line) => {
if (line.startsWith('buffer ')) {
let keyword = line.replace('buffer ', '');
browser.runtime.sendMessage({
type: 'event.cmd.tabs.completion',
text: keyword
}).then((completions) => {
vvConsole.setCompletions([completions]);
}).catch((err) => {
console.error("Vim Vixen:", err);
vvConsole.showError(err.message);
});
}
};
messages.receive(window, (message) => {
switch (message.type) {
case 'vimvixen.command.blur':
if (!vvConsole.isErrorShown()) {
vvConsole.hide();
}
break;
case 'vimvixen.command.enter':
browser.runtime.sendMessage({
type: 'event.cmd.enter',
text: message.value
}).catch((err) => {
console.error("Vim Vixen:", err);
vvConsole.showError(err.message);
});
break;
case 'vimvixen.command.change':
doCompletion(message.value);
break;
default:
return;
}
});
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