Sylpheed

/* Mail Summary tree widget for Sylpheed */

#ifndef __GTK_SCTREE_H__

#define __GTK_SCTREE_H__

#include <gtk/gtk.h>

#include <gtk/gtkclist.h>

#include <gtk/gtkctree.h>

/* This code is based on "gtkflist.{h,c}" from mc-4.5.42 .*/

#define TYPE_GTK_SCTREE                        (gtk_sctree_get_type ())

#define GTK_SCTREE(obj)                        (GTK_CHECK_CAST ((obj), TYPE_GTK_SCTREE, GtkSCTree))

#define GTK_SCTREE_CLASS(klass)                (GTK_CHECK_CLASS_CAST ((klass), TYPE_GTK_SCTREE, GtkSCTreeClass))

#define GTK_IS_SCTREE(obj)                (GTK_CHECK_TYPE ((obj), TYPE_GTK_SCTREE))

#define GTK_IS_SCTREE_CLASS(klass)        (GTK_CHECK_CLASS_TYPE ((klass), TYPE_GTK_SCTREE))

typedef struct _GtkSCTree GtkSCTree;

typedef struct _GtkSCTreeClass GtkSCTreeClass;

struct _GtkSCTree {

        GtkCTree ctree;

        /* The anchor row for range selections */

        GtkCTreeNode *anchor_row;

        /* Mouse button and position saved on button press */

        gint dnd_press_button;

        gint dnd_press_x, dnd_press_y;

        /* Delayed selection information */

        gint dnd_select_pending;

        guint dnd_select_pending_state;

        gint dnd_select_pending_row;

};

struct _GtkSCTreeClass {

            GtkCTreeClass parent_class;

            /* Signal: invoke the popup menu for rows */

            void (* row_popup_menu) (GtkSCTree *sctree, GdkEventButton *event);

            /* Signal: invoke the popup menu for empty areas */

            void (* empty_popup_menu) (GtkSCTree *sctree, GdkEventButton *event);

        /* Signal: open the file in the selected row */

        void (* open_row) (GtkSCTree *sctree);

            /* Signal: initiate a drag and drop operation */

            void (* start_drag) (GtkSCTree *sctree, gint button, GdkEvent *event);

};

GType gtk_sctree_get_type (void);

GtkWidget *gtk_sctree_new_with_titles        (gint                 columns,

                                         gint                 tree_column,

                                         gchar                *titles[]);

void gtk_sctree_select                        (GtkSCTree        *sctree,

                                         GtkCTreeNode        *node);

void gtk_sctree_unselect_all                (GtkSCTree        *sctree);

void gtk_sctree_set_anchor_row                (GtkSCTree        *sctree,

                                         GtkCTreeNode        *node);

#endif /* __GTK_SCTREE_H__ */