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#include "InstanceManager.hpp"
#include "LuaRuntime.hpp"
#include "widgets/BrowserApp.hpp"
#include "App.hpp"
App::App() {
configure_cli_parser();
QApplication::setApplicationName("null-browser");
QApplication::setApplicationVersion("0.0.0");
}
void App::run() {
cli_parser.process(*qApp);
instance_manager.initialize();
auto config_dir = get_cli_config_dir();
if (!config_dir.isEmpty())
configuration.set_user_config_dir(config_dir);
if (instance_manager.is_server()) {
init_server();
} else {
qInfo() << "Using current instance";
init_client();
}
}
void App::configure_cli_parser() {
cli_parser.setApplicationDescription("null-browser");
cli_parser.addHelpOption();
cli_parser.addVersionOption();
cli_parser.addPositionalArgument("url", "URL(s) to open", "[url]");
cli_parser.addOptions({
{{"e", "expr"}, "Lua expression to execute", "lua"},
{{"C", "config-dir"}, "Config directory for null browser", "dir"},
});
}
void App::init_server() {
auto urls = get_cli_urls();
auto lua_expr = get_cli_lua_expr();
auto *browser = new BrowserApp(configuration);
browser->create_window(urls);
auto &lua = LuaRuntime::instance();
QObject::connect(&instance_manager, &InstanceManager::lua_eval_requested, &lua,
&LuaRuntime::evaluate);
QObject::connect(&instance_manager, &InstanceManager::urls_open_requested, browser,
&BrowserApp::create_window);
if (!lua_expr.isEmpty())
lua.evaluate(lua_expr);
}
void App::init_client() {
auto urls = get_cli_urls();
auto lua_expr = get_cli_lua_expr();
if (!urls.isEmpty() || lua_expr.isEmpty()) {
UrlServerMsg msg(urls);
instance_manager.write_message(msg);
}
if (!lua_expr.isEmpty()) {
LuaExprServerMsg msg(lua_expr);
instance_manager.write_message(msg);
}
instance_manager.close();
}
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