Implement TitlesTabPopup class.

include/titles_tab.hpp

@@ -29,15 +29,40 @@
 
 namespace nxdt::views
 {
-    /* Expanded ListItem class to hold a title ID. */
+    /* Expanded TabFrame class used as a PopupFrame for titles. */
+    class TitlesTabPopup: public brls::TabFrame
+    {
+        private:
+            const TitleApplicationMetadata *app_metadata = nullptr;
+            bool is_system = false;
+            
+            TitleUserApplicationData user_app_data = {0};
+            TitleInfo *system_title_info = NULL;
+        
+        public:
+            TitlesTabPopup(const TitleApplicationMetadata *app_metadata, bool is_system);
+            ~TitlesTabPopup(void);
+    };
+    
+    /* Expanded ListItem class to hold application metadata. */
     class TitlesTabItem: public brls::ListItem
     {
         private:
-            u64 title_id = 0;
+            const TitleApplicationMetadata *app_metadata = nullptr;
             bool is_system = false;
         
         public:
-            TitlesTabItem(TitleApplicationMetadata *app_metadata, bool is_system);
+            TitlesTabItem(const TitleApplicationMetadata *app_metadata, bool is_system);
+            
+            ALWAYS_INLINE const TitleApplicationMetadata *GetApplicationMetadata(void)
+            {
+                return this->app_metadata;
+            }
+            
+            ALWAYS_INLINE bool IsSystemTitle(void)
+            {
+                return this->is_system;
+            }
     };
     
     class TitlesTab: public LayeredErrorFrame

source/titles_tab.cpp

@@ -21,23 +21,58 @@
 
 #include <nxdt_utils.h>
 #include <titles_tab.hpp>
+#include <scope_guard.hpp>
 
 using namespace brls::i18n::literals;   /* For _i18n. */
 
 namespace nxdt::views
 {
-    TitlesTabItem::TitlesTabItem(TitleApplicationMetadata *app_metadata, bool is_system) : brls::ListItem(std::string(app_metadata->lang_entry.name), "", ""), \
+    TitlesTabPopup::TitlesTabPopup(const TitleApplicationMetadata *app_metadata, bool is_system) : brls::TabFrame(), app_metadata(app_metadata), is_system(is_system)
-                                                                                           title_id(app_metadata->title_id),
+    {
-                                                                                           is_system(is_system)
+        u64 title_id = this->app_metadata->title_id;
+        bool user_ret = false;
+        
+        if (!this->is_system)
+        {
+            /* Get user application data. */
+            user_ret = titleGetUserApplicationData(title_id, &(this->user_app_data));
+        } else {
+            /* Get system title info. */
+            this->system_title_info = titleGetInfoFromStorageByTitleId(NcmStorageId_BuiltInSystem, title_id);
+        }
+        
+        /* Make sure we got title information. */
+        if ((!this->is_system && !user_ret) || (this->is_system && !this->system_title_info)) throw fmt::format("Failed to retrieve title information for {:016X}.", title_id);
+        
+        /* Add tabs. */
+        this->addTab("Red", new brls::Rectangle(nvgRGB(255, 0, 0)));
+        this->addTab("Green", new brls::Rectangle(nvgRGB(0, 255, 0)));
+        this->addTab("Blue", new brls::Rectangle(nvgRGB(0, 0, 255)));
+    }
+    
+    TitlesTabPopup::~TitlesTabPopup(void)
+    {
+        /* Free title information. */
+        if (!this->is_system)
+        {
+            titleFreeUserApplicationData(&(this->user_app_data));
+        } else {
+            titleFreeTitleInfo(&(this->system_title_info));
+        }
+    }
+    
+    TitlesTabItem::TitlesTabItem(const TitleApplicationMetadata *app_metadata, bool is_system) : brls::ListItem(std::string(app_metadata->lang_entry.name), "", ""), \
+                                                                                                 app_metadata(app_metadata),
+                                                                                                 is_system(is_system)
     {
         brls::Style* style = brls::Application::getStyle();
         
         /* Set sublabel. */
-        this->subLabel = (!this->is_system ? std::string(app_metadata->lang_entry.author) : fmt::format("{:016X}", this->title_id));
+        this->subLabel = (!this->is_system ? std::string(app_metadata->lang_entry.author) : fmt::format("{:016X}", this->app_metadata->title_id));
         this->setHeight(style->List.Item.heightWithSubLabel);
         
-        /* Set thumbnail if we're dealing with user metadata. */
+        /* Set thumbnail (if needed). */
-        if (!this->is_system && app_metadata->icon && app_metadata->icon_size) this->setThumbnail(app_metadata->icon, app_metadata->icon_size);
+        if (app_metadata->icon && app_metadata->icon_size) this->setThumbnail(app_metadata->icon, app_metadata->icon_size);
     }
     
     TitlesTab::TitlesTab(nxdt::tasks::TitleTask *title_task, bool is_system) : LayeredErrorFrame("titles_tab/no_titles_available"_i18n), title_task(title_task), is_system(is_system)
@@ -45,12 +80,13 @@ namespace nxdt::views
         /* Populate list. */
         this->PopulateList(this->title_task->GetApplicationMetadata(this->is_system));
         
-        /* Subscribe to title event if this is the user titles tab. */
+        /* Subscribe to the title event if this is the user titles tab. */
         if (!this->is_system)
         {
             this->title_task_sub = this->title_task->RegisterListener([this](const nxdt::tasks::TitleApplicationMetadataVector* app_metadata) {
                 /* Update list. */
                 this->PopulateList(app_metadata);
+                
                 brls::Application::notify("titles_tab/user_titles_notification"_i18n);
             });
         }
@@ -64,6 +100,10 @@ namespace nxdt::views
     
     void TitlesTab::PopulateList(const nxdt::tasks::TitleApplicationMetadataVector* app_metadata)
     {
+        /* Block inputs while we're doing our thing. */
+        brls::Application::blockInputs();
+        ON_SCOPE_EXIT { brls::Application::unblockInputs(); };
+        
         if (!app_metadata) return;
         
         bool refocus = false;
@@ -96,7 +136,45 @@ namespace nxdt::views
         if (!app_metadata_count) return;
         
         /* Populate list. */
-        for(TitleApplicationMetadata *cur_app_metadata : *app_metadata) this->list->addView(new TitlesTabItem(cur_app_metadata, this->is_system));
+        for(TitleApplicationMetadata *cur_app_metadata : *app_metadata)
+        {
+            /* Create list item. */
+            TitlesTabItem *title = new TitlesTabItem(cur_app_metadata, this->is_system);
+            
+            /* Register click event. */
+            title->getClickEvent()->subscribe([](brls::View *view){
+                TitlesTabItem *item = static_cast<TitlesTabItem*>(view);
+                const TitleApplicationMetadata *app_metadata = item->GetApplicationMetadata();
+                bool is_system = item->IsSystemTitle();
+                
+                /* Create popup. */
+                TitlesTabPopup *popup = nullptr;
+                
+                try {
+                    popup = new TitlesTabPopup(app_metadata, is_system);
+                } catch(const std::string& msg) {
+                    brls::Logger::debug(msg);
+                    if (popup) delete popup;
+                    return;
+                }
+                
+                /* Display popup. */
+                std::string name = std::string(app_metadata->lang_entry.name);
+                std::string tid = fmt::format("{:016X}", app_metadata->title_id);
+                std::string sub_left = (!is_system ? std::string(app_metadata->lang_entry.author) : tid);
+                std::string sub_right = (!is_system ? tid : "");
+                
+                if (app_metadata->icon && app_metadata->icon_size)
+                {
+                    brls::PopupFrame::open(name, app_metadata->icon, app_metadata->icon_size, popup, sub_left, sub_right);
+                } else {
+                    brls::PopupFrame::open(name, popup, sub_left, sub_right);
+                }
+            });
+            
+            /* Add list item to our view. */
+            this->list->addView(title);
+        }
         
         /* Switch to the list. */
         this->list->invalidate(true);