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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
commit | cca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch) | |
tree | 146f39ded1c938019e1ed42d30923c2ac9e86789 /src/ui/widget/iconrenderer.h | |
parent | Initial commit. (diff) | |
download | inkscape-upstream.tar.xz inkscape-upstream.zip |
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/ui/widget/iconrenderer.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/ui/widget/iconrenderer.h b/src/ui/widget/iconrenderer.h new file mode 100644 index 0000000..27c389b --- /dev/null +++ b/src/ui/widget/iconrenderer.h @@ -0,0 +1,84 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#ifndef __UI_WIDGET_ICONRENDERER_H__ +#define __UI_WIDGET_ICONRENDERER_H__ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * Martin Owens 2018 <doctormo@gmail.com> + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#include <gtkmm/cellrendererpixbuf.h> +#include <gtkmm/widget.h> +#include <glibmm/property.h> + +namespace Inkscape { +namespace UI { +namespace Widget { + +class IconRenderer : public Gtk::CellRendererPixbuf { +public: + IconRenderer(); + ~IconRenderer() override = default;; + + Glib::PropertyProxy<int> property_icon() { return _property_icon.get_proxy(); } + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_on(); + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_off(); + + void add_icon(Glib::ustring name); + + typedef sigc::signal<void, Glib::ustring> type_signal_activated; + type_signal_activated signal_activated(); +protected: + type_signal_activated m_signal_activated; + + void render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ) override; + + void get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const override; + + void get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const override; + + bool activate_vfunc(GdkEvent *event, + Gtk::Widget &widget, + const Glib::ustring &path, + const Gdk::Rectangle &background_area, + const Gdk::Rectangle &cell_area, + Gtk::CellRendererState flags) override; + +private: + + Glib::Property<int> _property_icon; + std::vector<Glib::RefPtr<Gdk::Pixbuf>> _icons; + void set_pixbuf(); +}; + + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + + +#endif /* __UI_WIDGET_ICONRENDERER_H__ */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : |