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Katja: Allow the search by name in the TUI

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This commit is contained in:
Eugen Wissner
2025-04-11 21:45:05 +02:00
parent 68f64f20dd
commit 5a4c882d40
3 changed files with 50 additions and 8 deletions
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45
cli/component.cpp
View File

@@ -66,7 +66,7 @@ namespace katja
ftxui::Element WelcomePage::OnRender()
{
return ftxui::text("Select an action in the menu.");
return ftxui::paragraph("Select an action in the menu.");
}
void WelcomePage::Load()
@@ -85,7 +85,7 @@ namespace katja
ftxui::Element UpdatesPage::OnRender()
{
std::vector<std::shared_ptr<ftxui::Node>> lines;
std::vector<ftxui::Element> lines;
for (const auto& package_identifier : this->updatable)
{
@@ -97,21 +97,56 @@ namespace katja
return ftxui::window(summary, ftxui::vbox(lines));
}
SearchPage::SearchPage(std::shared_ptr<struct repository> repository, const std::string& architecture)
: repository(repository), architecture(architecture)
{
ftxui::InputOption search_input_option = { .multiline = false };
this->search_input = ftxui::Input(&this->needle, "Search", search_input_option);
this->type_input = ftxui::Radiobox(std::vector<std::string>{ "Names", "Description" }, &this->search_type);
}
void SearchPage::Load()
{
this->needle.erase();
}
ftxui::Element SearchPage::OnRender()
{
std::vector<ftxui::Element> lines;
for (const auto& package_identifier : this->search_results)
{
auto line = ftxui::text(package_identifier.to_string()) | color(ftxui::Color::SkyBlue2);
lines.push_back(line);
}
ftxui::FlexboxConfig config;
config.justify_content = ftxui::FlexboxConfig::JustifyContent::FlexStart;
config.align_items = ftxui::FlexboxConfig::AlignItems::FlexStart;
config.direction = ftxui::FlexboxConfig::Direction::Row;
return ftxui::vbox({
ftxui::hbox({
this->search_input->Render()
})
ftxui::flexbox({
this->search_input->Render(),
ftxui::window(ftxui::text("Search in"), type_input->Render())
}, config),
ftxui::vbox(lines)
});
}
bool SearchPage::OnEvent(ftxui::Event event)
{
if (event == ftxui::Event::Return)
{
if (!this->needle.empty())
{
this->search_results = this->repository->search_names(this->architecture, this->needle);
}
return true;
}
else
{
return this->search_input->OnEvent(event);
}
return false;
}
}

9
cli/component.hpp
View File

@@ -59,9 +59,16 @@ namespace katja
class SearchPage final : public PageBase
{
std::string needle;
ftxui::Component search_input = ftxui::Input(&this->needle, "Search");
ftxui::Component search_input;
ftxui::Component type_input;
std::shared_ptr<struct repository> repository;
std::string architecture;
std::vector<package_identifier> search_results;
int search_type{ 0 };
public:
SearchPage(std::shared_ptr<struct repository> repository, const std::string& architecture);
void Load() override;
ftxui::Element OnRender() override;
bool OnEvent(ftxui::Event event) override;

2
cli/main.cpp
View File

@@ -23,7 +23,7 @@ int main(int argc, const char **argv)
auto container = Screen(std::vector<std::pair<std::string, katja::Page>>{
{ "Home", ftxui::Make<katja::WelcomePage>() },
{ "Updates", ftxui::Make<katja::UpdatesPage>(repository, std::move(installed_database)) },
{ "Search", ftxui::Make<katja::SearchPage>() }
{ "Search", ftxui::Make<katja::SearchPage>(repository, "x86-64") }
}, screen.ExitLoopClosure());
screen.Loop(container);