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SystemMenu: Make the system theme menu items checkable (and exclusive)

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This commit is contained in:
Andreas Kling 2020-04-21 17:50:20 +02:00
parent 705cee528a
commit b6d035aa05
1 changed files with 8 additions and 2 deletions
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10
Applications/SystemMenu/main.cpp
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@ -30,6 +30,7 @@
#include <LibCore/DirIterator.h> #include <LibCore/DirIterator.h>
#include <LibCore/StandardPaths.h> #include <LibCore/StandardPaths.h>
#include <LibGUI/Action.h> #include <LibGUI/Action.h>
#include <LibGUI/ActionGroup.h>
#include <LibGUI/Application.h> #include <LibGUI/Application.h>
#include <LibGUI/Desktop.h> #include <LibGUI/Desktop.h>
#include <LibGUI/Menu.h> #include <LibGUI/Menu.h>
@ -64,6 +65,7 @@ Color g_menu_selection_color;
Vector<ThemeMetadata> g_themes; Vector<ThemeMetadata> g_themes;
RefPtr<GUI::Menu> g_themes_menu; RefPtr<GUI::Menu> g_themes_menu;
GUI::ActionGroup g_themes_group;
static NonnullRefPtr<GUI::Menu> build_system_menu(); static NonnullRefPtr<GUI::Menu> build_system_menu();
@ -167,6 +169,8 @@ NonnullRefPtr<GUI::Menu> build_system_menu()
system_menu->add_separator(); system_menu->add_separator();
g_themes_group.set_exclusive(true);
g_themes_group.set_unchecking_allowed(false);
g_themes_menu = GUI::Menu::construct("Themes"); g_themes_menu = GUI::Menu::construct("Themes");
system_menu->add_submenu(*g_themes_menu); system_menu->add_submenu(*g_themes_menu);
@ -184,12 +188,14 @@ NonnullRefPtr<GUI::Menu> build_system_menu()
{ {
int theme_identifier = 0; int theme_identifier = 0;
for (auto& theme : g_themes) { for (auto& theme : g_themes) {
g_themes_menu->add_action(GUI::Action::create(theme.name, [theme_identifier](auto&) { auto action = GUI::Action::create_checkable(theme.name, [theme_identifier](auto&) {
auto& theme = g_themes[theme_identifier]; auto& theme = g_themes[theme_identifier];
dbg() << "Theme switched to " << theme.name << " at path " << theme.path; dbg() << "Theme switched to " << theme.name << " at path " << theme.path;
auto response = GUI::WindowServerConnection::the().send_sync<Messages::WindowServer::SetSystemTheme>(theme.path, theme.name); auto response = GUI::WindowServerConnection::the().send_sync<Messages::WindowServer::SetSystemTheme>(theme.path, theme.name);
ASSERT(response->success()); ASSERT(response->success());
})); });
g_themes_group.add_action(action);
g_themes_menu->add_action(action);
++theme_identifier; ++theme_identifier;
} }
} }