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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <AK/JsonArray.h>
#include <AK/JsonObject.h>
#include <AK/JsonValue.h>
#include <AK/LogStream.h>
#include <AK/StringBuilder.h>
#include <LibCore/File.h>
#include <stdio.h>
int main(int argc, char** argv)
{
if (argc != 2) {
printf("usage: %s <form-file>\n", argv[0]);
return 0;
}
auto file = Core::File::construct(argv[1]);
if (!file->open(Core::IODevice::ReadOnly)) {
fprintf(stderr, "Error: Cannot open %s: %s\n", argv[1], file->error_string());
return 1;
}
auto file_contents = file->read_all();
auto json_result = JsonValue::from_string(file_contents);
ASSERT(json_result.has_value());
auto json = json_result.value();
if (!json.is_object()) {
fprintf(stderr, "Malformed input\n");
return 1;
}
auto name = json.as_object().get("name").to_string();
auto widgets = json.as_object().get("widgets");
if (!widgets.is_array()) {
fprintf(stderr, "Malformed input\n");
return 1;
}
out() << "#pragma once";
widgets.as_array().for_each([&](auto& value) {
const JsonObject& widget_object = value.as_object();
auto class_name = widget_object.get("class").to_string();
StringBuilder builder;
auto parts = class_name.split(':');
builder.append(parts.last());
out() << "#include <LibGUI/" << builder.to_string() << ".h>";
});
out() << "struct UI_" << name << " {";
out() << " RefPtr<GUI::Widget> main_widget;";
widgets.as_array().for_each([&](auto& value) {
ASSERT(value.is_object());
const JsonObject& widget_object = value.as_object();
auto name = widget_object.get("name").to_string();
auto class_name = widget_object.get("class").to_string();
out() << " RefPtr<" << class_name << "> " << name << ";";
});
out() << " UI_" << name << "();";
out() << "};";
out() << "UI_" << name << "::UI_" << name << "()";
out() << "{";
out() << " main_widget = GUI::Widget::construct();";
out() << " main_widget->set_fill_with_background_color(true);";
widgets.as_array().for_each([&](auto& value) {
ASSERT(value.is_object());
const JsonObject& widget_object = value.as_object();
auto name = widget_object.get("name").to_string();
auto class_name = widget_object.get("class").to_string();
out() << " " << name << " = main_widget->add<" << class_name << ">();";
widget_object.for_each_member([&](auto& property_name, const JsonValue& property_value) {
if (property_name == "class")
return;
String value;
if (property_value.is_null())
value = "{}";
else
value = property_value.serialized<StringBuilder>();
out() << " " << name << "->set_" << property_name << "(" << value << ");";
});
out() << "";
});
out() << "}";
return 0;
}
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