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Code Issues Activity Actions

Magnifier: Update grid color in real-time

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The grid color now updates while interacting with `GUI::ColorPicker`
This commit is contained in:
Valtteri Koskivuori 2023-07-21 00:55:26 +03:00 • committed by Ali Mohammad Pur
parent 825c9eaeb1
commit 5866a3a731
1 changed files with 3 additions and 1 deletions
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4
Userland/Applications/Magnifier/main.cpp
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@ -123,10 +123,12 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
auto choose_grid_color_action = GUI::Action::create( auto choose_grid_color_action = GUI::Action::create(
"Choose Grid &Color", [&](auto& action [[maybe_unused]]) { "Choose Grid &Color", [&](auto& action [[maybe_unused]]) {
auto dialog = GUI::ColorPicker::construct(magnifier->grid_color(), window, "Magnifier: choose grid color"); auto dialog = GUI::ColorPicker::construct(magnifier->grid_color(), window, "Magnifier: choose grid color");
dialog->on_color_changed = [&magnifier](Gfx::Color color) {
magnifier->set_grid_color(color);
};
dialog->set_color_has_alpha_channel(true); dialog->set_color_has_alpha_channel(true);
if (dialog->exec() == GUI::Dialog::ExecResult::OK) { if (dialog->exec() == GUI::Dialog::ExecResult::OK) {
Config::write_string("Magnifier"sv, "Grid"sv, "Color"sv, dialog->color().to_deprecated_string()); Config::write_string("Magnifier"sv, "Grid"sv, "Color"sv, dialog->color().to_deprecated_string());
magnifier->set_grid_color(dialog->color());
} }
}); });
{ {