Add the "Close Tabs" feature

Also made notebooks open a container if no tabs are loaded

Fixes #166

src/widgets/helper/notebooktab.cpp

@@ -14,9 +14,10 @@
 namespace chatterino {
 namespace widgets {
 
-NotebookTab::NotebookTab(Notebook *_notebook, const std::string &settingPrefix)
+NotebookTab::NotebookTab(Notebook *_notebook, const std::string &_uuid)
     : BaseWidget(_notebook)
-    , settingRoot(fS("{}/tab", settingPrefix))
+    , uuid(_uuid)
+    , settingRoot(fS("/containers/{}/tab", this->uuid))
     , positionChangedAnimation(this, "pos")
     , notebook(_notebook)
     , title(fS("{}/title", this->settingRoot), "")

src/widgets/helper/notebooktab.hpp

@@ -21,10 +21,11 @@ class NotebookTab : public BaseWidget
 {
     Q_OBJECT
 
-    std::string settingRoot;
+    const std::string uuid;
+    const std::string settingRoot;
 
 public:
-    explicit NotebookTab(Notebook *_notebook, const std::string &settingPrefix);
+    explicit NotebookTab(Notebook *_notebook, const std::string &_uuid);
 
     void calcSize();
 

src/widgets/notebook.cpp

@@ -31,6 +31,7 @@ Notebook::Notebook(ChannelManager &_channelManager, Window *parent, bool _showBu
     , settingsButton(this)
     , userButton(this)
     , showButtons(_showButtons)
+    , tabs(fS("{}/tabs", this->settingRoot))
 {
     this->connect(&this->settingsButton, SIGNAL(clicked()), this, SLOT(settingsButtonClicked()));
     this->connect(&this->userButton, SIGNAL(clicked()), this, SLOT(usersButtonClicked()));
@@ -46,7 +47,7 @@ Notebook::Notebook(ChannelManager &_channelManager, Window *parent, bool _showBu
     settingsManager.hidePreferencesButton.connectSimple([this](auto) { this->performLayout(); });
     settingsManager.hideUserButton.connectSimple([this](auto) { this->performLayout(); });
 
-    this->loadContainers();
+    this->loadTabs();
 }
 
 SplitContainer *Notebook::addNewPage()
@@ -56,10 +57,8 @@ SplitContainer *Notebook::addNewPage()
 
 SplitContainer *Notebook::addPage(const std::string &uuid, bool select)
 {
-    std::string key = fS("{}/containers/{}", this->settingRoot, uuid);
+    auto tab = new NotebookTab(this, uuid);
-
+    auto page = new SplitContainer(this->channelManager, this, tab, uuid);
-    auto tab = new NotebookTab(this, key);
-    auto page = new SplitContainer(this->channelManager, this, tab, key);
 
     tab->show();
 
@@ -268,22 +267,30 @@ void Notebook::addPageButtonClicked()
     QTimer::singleShot(80, [this] { this->addNewPage(); });
 }
 
-void Notebook::loadContainers()
+void Notebook::loadTabs()
 {
-    std::string containersKey = fS("{}/containers", this->settingRoot);
+    const std::vector<std::string> tabArray = this->tabs.getValue();
 
-    auto keys = pajlada::Settings::SettingManager::getObjectKeys(containersKey);
+    if (tabArray.size() == 0) {
+        this->addNewPage();
+        return;
+    }
 
-    for (const std::string &key : keys) {
+    for (const std::string &tabUUID : tabArray) {
-        this->addPage(key);
+        this->addPage(tabUUID);
     }
 }
 
 void Notebook::save()
 {
+    std::vector<std::string> tabArray;
+
     for (const auto &page : this->pages) {
+        tabArray.push_back(page->getUUID());
         page->save();
     }
+
+    this->tabs = tabArray;
 }
 
 }  // namespace widgets

src/widgets/notebook.hpp

@@ -72,7 +72,9 @@ private:
 
     bool showButtons;
 
-    void loadContainers();
+    pajlada::Settings::Setting<std::vector<std::string>> tabs;
+
+    void loadTabs();
 
 public:
     void save();

src/widgets/splitcontainer.cpp

@@ -26,10 +26,10 @@ Split *SplitContainer::draggingSplit = nullptr;
 std::pair<int, int> SplitContainer::dropPosition = std::pair<int, int>(-1, -1);
 
 SplitContainer::SplitContainer(ChannelManager &_channelManager, Notebook *parent, NotebookTab *_tab,
-                               const std::string &_settingPrefix)
+                               const std::string &_uuid)
     : BaseWidget(parent->colorScheme, parent)
-    , settingPrefix(_settingPrefix)
+    , uuid(_uuid)
-    , settingRoot(fS("{}", this->settingPrefix))
+    , settingRoot(fS("/containers/{}", this->uuid))
     , chats(fS("{}/chats", this->settingRoot))
     , channelManager(_channelManager)
     , tab(_tab)

src/widgets/splitcontainer.hpp

@@ -22,12 +22,17 @@ class SplitContainer : public BaseWidget
 {
     Q_OBJECT
 
-    const std::string settingPrefix;
+    const std::string uuid;
-    std::string settingRoot;
+    const std::string settingRoot;
 
 public:
     SplitContainer(ChannelManager &_channelManager, Notebook *parent, NotebookTab *_tab,
-                   const std::string &_settingPrefix);
+                   const std::string &_uuid);
+
+    const std::string &getUUID() const
+    {
+        return this->uuid;
+    }
 
     ChannelManager &channelManager;