/* * render_button.h * Copyright (C) John Stebbins 2008-2018 * * render_button.h is free software. * * You may redistribute it and/or modify it under the terms of the * GNU General Public License, as published by the Free Software * Foundation; either version 2 of the License, or (at your option) * any later version. * * render_button.h is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with callbacks.h. If not, write to: * The Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor * Boston, MA 02110-1301, USA. */ #ifndef _RENDERER_BUTTON_H_ #define _RENDERER_BUTTON_H_ #include /* Some boilerplate GObject type check and type cast macros. * 'klass' is used here instead of 'class', because 'class' * is a c++ keyword */ #define CUSTOM_TYPE_CELL_RENDERER_BUTTON (custom_cell_renderer_button_get_type()) #define CUSTOM_CELL_RENDERER_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), CUSTOM_TYPE_CELL_RENDERER_BUTTON, CustomCellRendererButton)) #define CUSTOM_CELL_RENDERER_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), CUSTOM_TYPE_CELL_RENDERER_BUTTON, CustomCellRendererButtonClass)) #define CUSTOM_IS_CELL_BUTTON_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CUSTOM_TYPE_CELL_RENDERER_BUTTON)) #define CUSTOM_IS_CELL_BUTTON_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), CUSTOM_TYPE_CELL_RENDERER_BUTTON)) #define CUSTOM_CELL_RENDERER_BUTTON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), CUSTOM_TYPE_CELL_RENDERER_BUTTON, CustomCellRendererButtonClass)) typedef struct _CustomCellRendererButton CustomCellRendererButton; typedef struct _CustomCellRendererButtonClass CustomCellRendererButtonClass; /* CustomCellRendererProgress: Our custom cell renderer * structure. Extend according to need */ struct _CustomCellRendererButton { GtkCellRendererPixbuf parent; }; struct _CustomCellRendererButtonClass { GtkCellRendererPixbufClass parent_class; void (* clicked) (CustomCellRendererButton *cell_renderer_button, const gchar *path); }; GType custom_cell_renderer_button_get_type (void); GtkCellRenderer *custom_cell_renderer_button_new (void); #endif // _RENDERER_BUTTON_H_