rename #2

src/widgets/Notebook.hpp

@@ -0,0 +1,97 @@
+#pragma once
+
+#include "pajlada/signals/signal.hpp"
+#include "widgets/basewidget.hpp"
+#include "widgets/helper/notebookbutton.hpp"
+#include "widgets/helper/notebooktab.hpp"
+#include "widgets/splitcontainer.hpp"
+
+#include <QList>
+#include <QMessageBox>
+#include <QWidget>
+
+namespace chatterino {
+namespace widgets {
+
+class Window;
+
+class Notebook : public BaseWidget
+{
+    Q_OBJECT
+
+public:
+    explicit Notebook(QWidget *parent);
+
+    NotebookTab *addPage(QWidget *page, QString title = QString(), bool select = false);
+    void removePage(QWidget *page);
+    void removeCurrentPage();
+
+    int indexOf(QWidget *page) const;
+    void select(QWidget *page);
+    void selectIndex(int index);
+    void selectNextTab();
+    void selectPreviousTab();
+
+    int getPageCount() const;
+    QWidget *getPageAt(int index) const;
+    int getSelectedIndex() const;
+    QWidget *getSelectedPage() const;
+
+    QWidget *tabAt(QPoint point, int &index, int maxWidth = 2000000000);
+    void rearrangePage(QWidget *page, int index);
+
+    bool getAllowUserTabManagement() const;
+    void setAllowUserTabManagement(bool value);
+
+    bool getShowAddButton() const;
+    void setShowAddButton(bool value);
+
+    void performLayout(bool animate = false);
+
+protected:
+    virtual void scaleChangedEvent(float scale) override;
+    virtual void resizeEvent(QResizeEvent *) override;
+    virtual void paintEvent(QPaintEvent *) override;
+
+    NotebookButton *getAddButton();
+    NotebookButton *addCustomButton();
+
+private:
+    struct Item {
+        NotebookTab *tab;
+        QWidget *page;
+        QWidget *selectedWidget = nullptr;
+    };
+
+    QList<Item> items;
+    QWidget *selectedPage = nullptr;
+
+    bool containsPage(QWidget *page);
+    Item &findItem(QWidget *page);
+
+    static bool containsChild(const QObject *obj, const QObject *child);
+
+    NotebookButton addButton;
+    std::vector<NotebookButton *> customButtons;
+
+    bool allowUserTabManagement = false;
+    bool showAddButton = false;
+    int lineY = 20;
+
+    NotebookTab *getTabFromPage(QWidget *page);
+};
+
+class SplitNotebook : public Notebook, pajlada::Signals::SignalHolder
+{
+public:
+    SplitNotebook(Window *parent);
+
+    SplitContainer *addPage(bool select = false);
+    SplitContainer *getOrAddSelectedPage();
+
+private:
+    std::vector<pajlada::Signals::ScopedConnection> uniqueConnections;
+};
+
+}  // namespace widgets
+}  // namespace chatterino