Martino Ferrari
0be3feecc5
The chooser runs before ScopeModel exists, so declining costs no buffer and no socket. UDPSCOPE_PROBE_SOURCES=1 prints what the discovery found and exits, before gtk_init(), so the list is checkable with no display.
42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
// SPDX-License-Identifier: MIT
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// SPDX-FileCopyrightText: 2026 Martino Ferrari
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#include "acquisition.hpp"
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#include "config.hpp"
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#include "model.hpp"
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#include "plot_host.hpp"
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#include "source_dialog.hpp"
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#include "ui.hpp"
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#include <cstdio>
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#include <exception>
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int main(int argc, char** argv) {
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udpscope::Config cfg;
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try {
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cfg = udpscope::parse_args(argc, argv);
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} catch (const std::exception& e) {
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std::fprintf(stderr, "udpscope: %s\n", e.what());
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return 2;
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}
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// No `--server` means the user has not said which source to open, so ask. Before the model:
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// declining must cost no buffer and no socket, and nothing below has to cope with "no source".
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if (!cfg.server_specified && !udpscope::choose_source(cfg)) return 0;
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udpscope::ScopeModel model(cfg);
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udpscope::RowSet rows;
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rows.set_row_count(cfg.plots);
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udpscope::Acquisition acquisition(model, cfg);
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try {
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acquisition.start();
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} catch (const std::exception& e) {
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std::fprintf(stderr, "udpscope: %s\n", e.what());
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return 1;
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}
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const int result = udpscope::run_ui(argc, argv, cfg, model, acquisition, rows);
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acquisition.stop();
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return result;
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}
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