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Calculator: Port to LibMain :^)

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This commit is contained in:
Andreas Kling 2021-11-23 23:45:55 +01:00
parent b3d412d3c1
commit 973cb0a49e
2 changed files with 10 additions and 20 deletions
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2
Userland/Applications/Calculator/CMakeLists.txt
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@ -15,4 +15,4 @@ set(SOURCES
) )
serenity_app(Calculator ICON app-calculator) serenity_app(Calculator ICON app-calculator)
target_link_libraries(Calculator LibGUI) target_link_libraries(Calculator LibGUI LibMain)

28
Userland/Applications/Calculator/main.cpp
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@ -5,6 +5,7 @@
*/ */
#include "CalculatorWidget.h" #include "CalculatorWidget.h"
#include <LibCore/System.h>
#include <LibGUI/Action.h> #include <LibGUI/Action.h>
#include <LibGUI/Application.h> #include <LibGUI/Application.h>
#include <LibGUI/Clipboard.h> #include <LibGUI/Clipboard.h>
@ -13,33 +14,22 @@
#include <LibGUI/Menubar.h> #include <LibGUI/Menubar.h>
#include <LibGUI/Window.h> #include <LibGUI/Window.h>
#include <LibGfx/Bitmap.h> #include <LibGfx/Bitmap.h>
#include <LibMain/Main.h>
#include <stdio.h> #include <stdio.h>
#include <unistd.h> #include <unistd.h>
int main(int argc, char** argv) ErrorOr<int> serenity_main(Main::Arguments arguments)
{ {
if (pledge("stdio recvfd sendfd rpath unix", nullptr) < 0) { TRY(Core::System::pledge("stdio recvfd sendfd rpath unix", nullptr));
perror("pledge"); auto app = TRY(GUI::Application::try_create(arguments));
return 1;
}
auto app = GUI::Application::construct(argc, argv); TRY(Core::System::pledge("stdio recvfd sendfd rpath", nullptr));
TRY(Core::System::unveil("/res", "r"));
if (pledge("stdio recvfd sendfd rpath", nullptr) < 0) { TRY(Core::System::unveil(nullptr, nullptr));
perror("pledge");
return 1;
}
if (unveil("/res", "r") < 0) {
perror("unveil");
return 1;
}
unveil(nullptr, nullptr);
auto app_icon = GUI::Icon::default_icon("app-calculator"); auto app_icon = GUI::Icon::default_icon("app-calculator");
auto window = GUI::Window::construct(); auto window = TRY(GUI::Window::try_create());
window->set_title("Calculator"); window->set_title("Calculator");
window->set_resizable(false); window->set_resizable(false);
window->resize(250, 215); window->resize(250, 215);