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LibGUI: Make FilePicker's common location buttons checkable

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We now use the checked state of these buttons to indicate that you are
in that specific folder. The checked state is updated automagically
no matter how you navigate the file system. :^)
This commit is contained in:
Andreas Kling
2021-04-06 19:30:37 +02:00
parent 25de655d43
commit 33d9b592cd
2 changed files with 24 additions and 7 deletions
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29
Userland/Libraries/LibGUI/FilePicker.cpp
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@@ -120,8 +120,6 @@ FilePicker::FilePicker(Window* parent_window, Mode mode, const StringView& file_
m_view->set_column_visible(FileSystemModel::Column::Inode, true);
m_view->set_column_visible(FileSystemModel::Column::SymlinkTarget, true);
set_path(path);
m_model->register_client(*this);
m_location_textbox->on_return_pressed = [this] {
@@ -225,20 +223,39 @@ FilePicker::FilePicker(Window* parent_window, Mode mode, const StringView& file_
};
auto& common_locations_frame = *widget.find_descendant_of_type_named<GUI::Frame>("common_locations_frame");
auto add_common_location_button = [&](auto& name, String path) {
auto add_common_location_button = [&](auto& name, String path) -> GUI::Button& {
auto& button = common_locations_frame.add<GUI::Button>();
button.set_button_style(Gfx::ButtonStyle::CoolBar);
button.set_text_alignment(Gfx::TextAlignment::CenterLeft);
button.set_text(move(name));
button.set_icon(FileIconProvider::icon_for_path(path).bitmap_for_size(16));
button.set_fixed_height(22);
button.set_checkable(true);
button.set_exclusive(true);
button.on_click = [this, path] {
set_path(path);
};
return button;
};
add_common_location_button("Home", Core::StandardPaths::home_directory());
add_common_location_button("Desktop", Core::StandardPaths::desktop_directory());
add_common_location_button("Root", "/");
auto& home_button = add_common_location_button("Home", Core::StandardPaths::home_directory());
auto& desktop_button = add_common_location_button("Desktop", Core::StandardPaths::desktop_directory());
auto& root_button = add_common_location_button("Root", "/");
m_model->on_complete = [&] {
if (m_model->root_path() == Core::StandardPaths::home_directory()) {
home_button.set_checked(true);
} else if (m_model->root_path() == Core::StandardPaths::desktop_directory()) {
desktop_button.set_checked(true);
} else if (m_model->root_path() == "/") {
root_button.set_checked(true);
} else {
home_button.set_checked(false);
desktop_button.set_checked(false);
root_button.set_checked(false);
}
};
set_path(path);
}
FilePicker::~FilePicker()