transmission/gtk/TorrentCellRenderer.h

48 lines
1.4 KiB
C++

// This file Copyright © 2007-2023 Mnemosyne LLC.
// It may be used under GPLv2 (SPDX: GPL-2.0-only), GPLv3 (SPDX: GPL-3.0-only),
// or any future license endorsed by Mnemosyne LLC.
// License text can be found in the licenses/ folder.
#pragma once
#include "GtkCompat.h"
#include <libtransmission/tr-macros.h>
#include <glibmm/propertyproxy.h>
#include <gtkmm/cellrenderer.h>
#include <memory>
class Torrent;
class TorrentCellRenderer : public Gtk::CellRenderer
{
using SnapshotPtr = IF_GTKMM4(Glib::RefPtr<Gtk::Snapshot>, Cairo::RefPtr<Cairo::Context>);
public:
TorrentCellRenderer();
~TorrentCellRenderer() override;
TR_DISABLE_COPY_MOVE(TorrentCellRenderer)
Glib::PropertyProxy<Torrent*> property_torrent();
Glib::PropertyProxy<int> property_bar_height();
Glib::PropertyProxy<bool> property_compact();
protected:
void get_preferred_width_vfunc(Gtk::Widget& widget, int& minimum_width, int& natural_width) const override;
void get_preferred_height_vfunc(Gtk::Widget& widget, int& minimum_height, int& natural_height) const override;
void IF_GTKMM4(snapshot_vfunc, render_vfunc)(
SnapshotPtr const& snapshot,
Gtk::Widget& widget,
Gdk::Rectangle const& background_area,
Gdk::Rectangle const& cell_area,
Gtk::CellRendererState flags) override;
private:
class Impl;
std::unique_ptr<Impl> const impl_;
};