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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* E-table-col.c: ETableCol implementation
*
* Author:
* Miguel de Icaza (miguel@gnu.org)
*
* (C) 1999 Helix Code, Inc
*/
#include <config.h>
#include <gtk/gtkobject.h>
#include <gtk/gtksignal.h>
#include "e-table-col.h"
#include "util/e-util.h"
#define PARENT_TYPE (gtk_object_get_type ())
static GtkObjectClass *parent_class;
enum {
ARG_0,
ARG_SORTABLE,
};
static void
etc_destroy (GtkObject *object)
{
ETableCol *etc = E_TABLE_COL (object);
gtk_object_unref (GTK_OBJECT(etc->ecell));
if (etc->is_pixbuf)
gdk_pixbuf_unref (etc->pixbuf);
else
g_free (etc->text);
(*parent_class->destroy)(object);
}
static void
etc_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
{
ETableCol *etc = E_TABLE_COL (o);
switch (arg_id){
case ARG_SORTABLE:
etc->sortable = GTK_VALUE_BOOL(*arg);
break;
}
}
static void
etc_get_arg (GtkObject *o, GtkArg *arg, guint arg_id)
{
ETableCol *etc = E_TABLE_COL (o);
switch (arg_id){
case ARG_SORTABLE:
GTK_VALUE_BOOL(*arg) = etc->sortable;
break;
default:
arg->type = GTK_TYPE_INVALID;
break;
}
}
static void
e_table_col_class_init (GtkObjectClass *object_class)
{
parent_class = gtk_type_class (PARENT_TYPE);
object_class->destroy = etc_destroy;
object_class->get_arg = etc_get_arg;
object_class->set_arg = etc_set_arg;
gtk_object_add_arg_type ("ETableCol::sortable",
GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_SORTABLE);
}
static void
e_table_col_init (ETableCol *etc)
{
etc->width = 0;
etc->sortable = 1;
etc->groupable = 1;
etc->justification = GTK_JUSTIFY_LEFT;
}
E_MAKE_TYPE(e_table_col, "ETableCol", ETableCol, e_table_col_class_init, e_table_col_init, PARENT_TYPE);
ETableCol *
e_table_col_new (int col_idx, const char *text, double expansion, int min_width,
ECell *ecell, GCompareFunc compare, gboolean resizable)
{
ETableCol *etc;
g_return_val_if_fail (expansion >= 0, NULL);
g_return_val_if_fail (min_width >= 0, NULL);
g_return_val_if_fail (ecell != NULL, NULL);
g_return_val_if_fail (compare != NULL, NULL);
g_return_val_if_fail (text != NULL, NULL);
etc = gtk_type_new (E_TABLE_COL_TYPE);
etc->is_pixbuf = FALSE;
etc->col_idx = col_idx;
etc->text = g_strdup (text);
etc->pixbuf = NULL;
etc->expansion = expansion;
etc->min_width = min_width;
etc->ecell = ecell;
etc->compare = compare;
etc->arrow = E_TABLE_COL_ARROW_NONE;
etc->selected = 0;
etc->resizeable = resizable;
gtk_object_ref (GTK_OBJECT(etc->ecell));
return etc;
}
ETableCol *
e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf, double expansion, int min_width,
ECell *ecell, GCompareFunc compare, gboolean resizable)
{
ETableCol *etc;
g_return_val_if_fail (expansion >= 0, NULL);
g_return_val_if_fail (min_width >= 0, NULL);
g_return_val_if_fail (ecell != NULL, NULL);
g_return_val_if_fail (compare != NULL, NULL);
g_return_val_if_fail (pixbuf != NULL, NULL);
etc = gtk_type_new (E_TABLE_COL_TYPE);
etc->is_pixbuf = TRUE;
etc->col_idx = col_idx;
etc->text = NULL;
etc->pixbuf = pixbuf;
etc->expansion = expansion;
etc->min_width = min_width;
etc->ecell = ecell;
etc->compare = compare;
etc->arrow = E_TABLE_COL_ARROW_NONE;
etc->selected = 0;
etc->resizeable = resizable;
gtk_object_ref (GTK_OBJECT(etc->ecell));
gdk_pixbuf_ref (etc->pixbuf);
return etc;
}
void
e_table_col_set_arrow (ETableCol *col, ETableColArrow arrow)
{
g_return_if_fail (col != NULL);
g_return_if_fail (E_IS_TABLE_COL(col));
col->arrow = arrow;
}
ETableColArrow
e_table_col_get_arrow (ETableCol *col)
{
g_return_val_if_fail (col != NULL, E_TABLE_COL_ARROW_NONE);
g_return_val_if_fail (E_IS_TABLE_COL(col), E_TABLE_COL_ARROW_NONE);
return col->arrow;
}
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