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Code Issues Activity Actions

Taskbar: Set chdir to the home directory when opening applications

Browse source 
Although the chdir was set up for the applications opened from
the quick launch, the regular application list hadn't do this.

This meant that you could open a Terminal or HackStudio project
in the root directory, which isn't so bad, but it's better to stick
to the user home directory.
This commit is contained in:
Karol Kosek 2021-08-02 15:48:58 +02:00 • committed by Andreas Kling
parent 4181c0330c
commit 49ae73022c
1 changed files with 17 additions and 2 deletions
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19
Userland/Services/Taskbar/main.cpp
View file

@ -12,6 +12,7 @@
#include <LibCore/ConfigFile.h>
#include <LibCore/DirIterator.h>
#include <LibCore/EventLoop.h>
#include <LibCore/StandardPaths.h>
#include <LibDesktop/AppFile.h>
#include <LibGUI/ActionGroup.h>
#include <LibGUI/Application.h>
@ -190,13 +191,20 @@ NonnullRefPtr<GUI::Menu> build_system_menu()
} else {
argv[0] = app.executable.characters();
}
posix_spawn_file_actions_t spawn_actions;
posix_spawn_file_actions_init(&spawn_actions);
auto home_directory = Core::StandardPaths::home_directory();
posix_spawn_file_actions_addchdir(&spawn_actions, home_directory.characters());
pid_t child_pid;
if ((errno = posix_spawn(&child_pid, argv[0], nullptr, nullptr, const_cast<char**>(argv), environ))) {
if ((errno = posix_spawn(&child_pid, argv[0], &spawn_actions, nullptr, const_cast<char**>(argv), environ))) {
perror("posix_spawn");
} else {
if (disown(child_pid) < 0)
perror("disown");
}
posix_spawn_file_actions_destroy(&spawn_actions);
}));
++app_identifier;
}
@ -261,14 +269,21 @@ NonnullRefPtr<GUI::Menu> build_system_menu()
}
}));
system_menu->add_action(GUI::Action::create("Run...", Gfx::Bitmap::try_load_from_file("/res/icons/16x16/app-run.png"), [](auto&) {
posix_spawn_file_actions_t spawn_actions;
posix_spawn_file_actions_init(&spawn_actions);
auto home_directory = Core::StandardPaths::home_directory();
posix_spawn_file_actions_addchdir(&spawn_actions, home_directory.characters());
pid_t child_pid;
const char* argv[] = { "/bin/Run", nullptr };
if ((errno = posix_spawn(&child_pid, "/bin/Run", nullptr, nullptr, const_cast<char**>(argv), environ))) {
if ((errno = posix_spawn(&child_pid, "/bin/Run", &spawn_actions, nullptr, const_cast<char**>(argv), environ))) {
perror("posix_spawn");
} else {
if (disown(child_pid) < 0)
perror("disown");
}
posix_spawn_file_actions_destroy(&spawn_actions);
}));
system_menu->add_separator();
system_menu->add_action(GUI::Action::create("Exit...", Gfx::Bitmap::try_load_from_file("/res/icons/16x16/power.png"), [](auto&) {