katja: Load updatable list on demand

1 files changed, 31 insertions, 4 deletions

diff --git a/cli/component.cpp b/cli/component.cpp
index e588959..db29052 100644
--- a/cli/component.cpp
+++ b/cli/component.cpp
@@ -32,18 +32,30 @@ namespace katja
 
     bool ScreenContainer::OnEvent(ftxui::Event event)
     {
-        if (event.character() == "q" && this->on_enter)
+        if (event == ftxui::Event::CtrlQ && this->on_enter)
         {
             on_enter();
             return true;
         }
         int previously = this->menu_selected;
-        bool result = menu->OnEvent(event);
+        bool result{ false };
 
+        if (event == ftxui::Event::CtrlP)
+        {
+            result = menu->OnEvent(ftxui::Event::ArrowLeft);
+        }
+        else if (event == ftxui::Event::CtrlN)
+        {
+            result = menu->OnEvent(ftxui::Event::ArrowRight);
+        }
         if (previously != this->menu_selected)
         {
             this->menu_pages.at(this->menu_selected)->Load();
         }
+        if (!result)
+        {
+            result = this->menu_pages.at(this->menu_selected)->OnEvent(event);
+        }
         return result;
     }
 
@@ -61,13 +73,14 @@ namespace katja
     {
     }
 
-    UpdatesPage::UpdatesPage(std::vector<package_identifier>&& updatable)
-        : updatable(std::move(updatable))
+    UpdatesPage::UpdatesPage(std::shared_ptr<struct repository> repository, package_database database)
+        : repository(repository), database(database)
     {
     }
 
     void UpdatesPage::Load()
     {
+        this->updatable = repository->get_updates(this->database);
     }
 
     ftxui::Element UpdatesPage::OnRender()
@@ -87,4 +100,18 @@ namespace katja
     void SearchPage::Load()
     {
     }
+
+    ftxui::Element SearchPage::OnRender()
+    {
+        return ftxui::vbox({
+            ftxui::hbox({
+                this->search_input->Render()
+            })
+        });
+    }
+
+    bool SearchPage::OnEvent(ftxui::Event event)
+    {
+        return this->search_input->OnEvent(event);
+    }
 }