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Playground: Support opening gml file by path as command line argument

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This commit is contained in:
Brendan Coles 2021-01-05 14:03:12 +00:00 • committed by Andreas Kling
parent 7d5a369ac9
commit 5c0c4f4b2d
3 changed files with 21 additions and 4 deletions
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20
DevTools/Playground/main.cpp
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@ -26,6 +26,7 @@
#include <AK/QuickSort.h>
#include <AK/URL.h>
#include <LibCore/ArgsParser.h>
#include <LibCore/File.h>
#include <LibCore/Property.h>
#include <LibDesktop/Launcher.h>
@ -250,6 +251,11 @@ int main(int argc, char** argv)
return 1;
}
const char* path = nullptr;
Core::ArgsParser args_parser;
args_parser.add_positional_argument(path, "GML file to edit", "file", Core::ArgsParser::Required::No);
args_parser.parse(argc, argv);
auto app_icon = GUI::Icon::default_icon("app-playground");
auto window = GUI::Window::construct();
window->set_title("GML Playground");
@ -265,14 +271,24 @@ int main(int argc, char** argv)
editor.set_autocomplete_provider(make<GMLAutocompleteProvider>());
editor.set_should_autocomplete_automatically(true);
editor.set_automatic_indentation_enabled(true);
editor.set_text(R"~~~(@GUI::Widget {
if (String(path).is_empty()) {
editor.set_text(R"~~~(@GUI::Widget {
layout: @GUI::VerticalBoxLayout {
}
// Now add some widgets!
}
)~~~");
editor.set_cursor(4, 28); // after "...widgets!"
editor.set_cursor(4, 28); // after "...widgets!"
} else {
auto file = Core::File::construct(path);
if (!file->open(Core::IODevice::ReadOnly)) {
GUI::MessageBox::show(window, String::formatted("Opening \"{}\" failed: {}", path, strerror(errno)), "Error", GUI::MessageBox::Type::Error);
return 1;
}
editor.set_text(file->read_all());
}
editor.on_change = [&] {
preview.remove_all_children();