RGBCube/serenity
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Code Issues Activity Actions

ImageViewer: Port to LibMain :^)

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This commit is contained in:
Andreas Kling 2021-11-24 00:06:40 +01:00
parent ba4fd8fa15
commit f526325e24
2 changed files with 8 additions and 10 deletions
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2
Userland/Applications/ImageViewer/CMakeLists.txt
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@ -11,4 +11,4 @@ set(SOURCES
) )
serenity_app(ImageViewer ICON filetype-image) serenity_app(ImageViewer ICON filetype-image)
target_link_libraries(ImageViewer LibDesktop LibGUI LibGfx LibImageDecoderClient) target_link_libraries(ImageViewer LibDesktop LibGUI LibGfx LibImageDecoderClient LibMain)

16
Userland/Applications/ImageViewer/main.cpp
View file

@ -8,6 +8,7 @@
#include "ViewWidget.h" #include "ViewWidget.h"
#include <AK/URL.h> #include <AK/URL.h>
#include <LibCore/ArgsParser.h> #include <LibCore/ArgsParser.h>
#include <LibCore/System.h>
#include <LibDesktop/Launcher.h> #include <LibDesktop/Launcher.h>
#include <LibGUI/Action.h> #include <LibGUI/Action.h>
#include <LibGUI/Application.h> #include <LibGUI/Application.h>
@ -25,20 +26,17 @@
#include <LibGfx/Bitmap.h> #include <LibGfx/Bitmap.h>
#include <LibGfx/Palette.h> #include <LibGfx/Palette.h>
#include <LibGfx/Rect.h> #include <LibGfx/Rect.h>
#include <LibMain/Main.h>
#include <serenity.h> #include <serenity.h>
#include <stdio.h>
#include <string.h> #include <string.h>
using namespace ImageViewer; using namespace ImageViewer;
int main(int argc, char** argv) ErrorOr<int> serenity_main(Main::Arguments arguments)
{ {
if (pledge("stdio recvfd sendfd rpath wpath cpath unix thread", nullptr) < 0) { TRY(Core::System::pledge("stdio recvfd sendfd rpath wpath cpath unix thread", nullptr));
perror("pledge");
return 1;
}
auto app = GUI::Application::construct(argc, argv); auto app = TRY(GUI::Application::try_create(arguments));
if (!Desktop::Launcher::add_allowed_handler_with_any_url("/bin/ImageViewer")) { if (!Desktop::Launcher::add_allowed_handler_with_any_url("/bin/ImageViewer")) {
warnln("Failed to set up allowed launch URLs"); warnln("Failed to set up allowed launch URLs");
@ -61,9 +59,9 @@ int main(int argc, char** argv)
const char* path = nullptr; const char* path = nullptr;
Core::ArgsParser args_parser; Core::ArgsParser args_parser;
args_parser.add_positional_argument(path, "The image file to be displayed.", "file", Core::ArgsParser::Required::No); args_parser.add_positional_argument(path, "The image file to be displayed.", "file", Core::ArgsParser::Required::No);
args_parser.parse(argc, argv); args_parser.parse(arguments);
auto window = GUI::Window::construct(); auto window = TRY(GUI::Window::try_create());
window->set_double_buffering_enabled(true); window->set_double_buffering_enabled(true);
window->resize(300, 200); window->resize(300, 200);
window->set_icon(app_icon.bitmap_for_size(16)); window->set_icon(app_icon.bitmap_for_size(16));