mirror-chatterino2/src/widgets/Notebook.hpp
2018-06-26 16:37:59 +02:00

96 lines
2.3 KiB
C++

#pragma once
#include "pajlada/signals/signal.hpp"
#include "widgets/BaseWidget.hpp"
#include "widgets/helper/NotebookButton.hpp"
#include "widgets/helper/NotebookTab.hpp"
#include "widgets/splits/SplitContainer.hpp"
#include <QList>
#include <QMessageBox>
#include <QWidget>
namespace chatterino {
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 chatterino