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DevTools: Add open, save as and quit actions to GML playground

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Luke 2020-12-30 23:46:38 +00:00 • committed by Andreas Kling
parent 146fac2481
commit 28bad49ed4
1 changed files with 44 additions and 0 deletions
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44
DevTools/Playground/main.cpp
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@ -24,14 +24,20 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <LibCore/File.h>
#include <LibGUI/Application.h>
#include <LibGUI/AutocompleteProvider.h>
#include <LibGUI/FilePicker.h>
#include <LibGUI/GMLLexer.h>
#include <LibGUI/GMLSyntaxHighlighter.h>
#include <LibGUI/Icon.h>
#include <LibGUI/Menu.h>
#include <LibGUI/MenuBar.h>
#include <LibGUI/MessageBox.h>
#include <LibGUI/Splitter.h>
#include <LibGUI/TextEditor.h>
#include <LibGUI/Window.h>
#include <string.h>
class GMLAutocompleteProvider final : public virtual GUI::AutocompleteProvider {
public:
@ -188,6 +194,44 @@ int main(int argc, char** argv)
preview.load_from_gml(editor.text());
};
auto menubar = GUI::MenuBar::construct();
auto& app_menu = menubar->add_menu("GML Playground");
app_menu.add_action(GUI::CommonActions::make_open_action([&](auto&) {
Optional<String> open_path = GUI::FilePicker::get_open_filepath(window);
if (!open_path.has_value())
return;
auto file = Core::File::construct(open_path.value());
if (!file->open(Core::IODevice::ReadOnly) && file->error() != ENOENT) {
GUI::MessageBox::show(window, String::formatted("Opening \"{}\" failed: {}", open_path.value(), strerror(errno)), "Error", GUI::MessageBox::Type::Error);
return;
}
editor.set_text(file->read_all());
editor.set_focus(true);
}));
app_menu.add_action(GUI::CommonActions::make_save_as_action([&](auto&) {
Optional<String> save_path = GUI::FilePicker::get_save_filepath(window, "Untitled", "gml");
if (!save_path.has_value())
return;
if (!editor.write_to_file(save_path.value())) {
GUI::MessageBox::show(window, "Unable to save file.\n", "Error", GUI::MessageBox::Type::Error);
return;
}
}));
app_menu.add_separator();
app_menu.add_action(GUI::CommonActions::make_quit_action([&](auto&) {
app->quit();
}));
app->set_menubar(move(menubar));
window->show();
return app->exec();
}