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ThemeEditor: Open files from an argument

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This commit allows you to open a theme file from an argument, i.e.
`ThemeEditor Theme.ini`.
This commit is contained in:
Karol Kosek 2021-09-05 13:23:38 +02:00 • committed by Andreas Kling
parent 8c47f38ca5
commit 09314ad611
Notes: sideshowbarker 2024-07-19 17:14:18 +09:00
1 changed files with 22 additions and 4 deletions
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26
Userland/Applications/ThemeEditor/main.cpp
View file

@ -6,6 +6,7 @@
*/
#include "PreviewWidget.h"
#include <LibCore/ArgsParser.h>
#include <LibCore/ConfigFile.h>
#include <LibFileSystemAccessClient/Client.h>
#include <LibGUI/Application.h>
@ -46,6 +47,25 @@ int main(int argc, char** argv)
auto app = GUI::Application::construct(argc, argv);
char const* file_to_edit = nullptr;
Core::ArgsParser parser;
parser.add_positional_argument(file_to_edit, "Theme file to edit", "file", Core::ArgsParser::Required::No);
parser.parse(argc, argv);
Optional<String> path = {};
if (file_to_edit) {
path = Core::File::absolute_path(file_to_edit);
if (Core::File::exists(*path)) {
dbgln("unveil for: {}", *path);
if (unveil(path->characters(), "r") < 0) {
perror("unveil");
return 1;
}
}
}
if (pledge("stdio recvfd sendfd thread rpath unix", nullptr) < 0) {
perror("pledge");
return 1;
@ -68,7 +88,7 @@ int main(int argc, char** argv)
auto app_icon = GUI::Icon::default_icon("app-theme-editor");
Gfx::Palette preview_palette = app->palette();
Gfx::Palette preview_palette = file_to_edit ? Gfx::Palette(Gfx::PaletteImpl::create_with_anonymous_buffer(Gfx::load_system_theme(*path))) : app->palette();
auto window = GUI::Window::construct();
@ -81,7 +101,7 @@ int main(int argc, char** argv)
main_widget.set_fill_with_background_color(true);
main_widget.set_layout<GUI::VerticalBoxLayout>();
auto& preview_widget = main_widget.add<ThemeEditor::PreviewWidget>(app->palette());
auto& preview_widget = main_widget.add<ThemeEditor::PreviewWidget>(preview_palette);
preview_widget.set_fixed_size(480, 360);
auto& horizontal_container = main_widget.add<GUI::Widget>();
@ -109,8 +129,6 @@ int main(int argc, char** argv)
auto& file_menu = window->add_menu("&File");
Optional<String> path = {};
auto save_to_result = [&](FileSystemAccessClient::Result const& result) {
if (result.error != 0)
return;