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/* -*- c-file-style: "ruby"; indent-tabs-mode: nil -*- */
/*
* Copyright (C) 2011 Ruby-GNOME2 Project Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#include "rbgtk3private.h"
#define RG_TARGET_NAMESPACE cEntryBuffer
#define _SELF(self) (RVAL2GTKENTRYBUFFER(self))
static VALUE
rg_initialize(int argc, VALUE *argv, VALUE self)
{
VALUE initial_chars;
GtkEntryBuffer *buffer = NULL;
rb_scan_args(argc, argv, "01", &initial_chars);
if (NIL_P(initial_chars)) {
buffer = gtk_entry_buffer_new(NULL, -1);
} else {
StringValue(initial_chars);
buffer = gtk_entry_buffer_new(RSTRING_PTR(initial_chars),
RSTRING_LEN(initial_chars));
}
G_INITIALIZE(self, buffer);
return Qnil;
}
static VALUE
rg_delete_text(VALUE self, VALUE position, VALUE n_chars)
{
guint result;
result = gtk_entry_buffer_delete_text(_SELF(self),
NUM2UINT(position),
NUM2INT(n_chars));
return UINT2NUM(result);
}
static VALUE
rg_bytes(VALUE self)
{
return ULONG2NUM(gtk_entry_buffer_get_bytes(_SELF(self)));
}
static VALUE
rg_insert_text(VALUE self, VALUE position, VALUE chars)
{
guint result;
StringValue(chars);
result = gtk_entry_buffer_insert_text(_SELF(self),
NUM2UINT(position),
RSTRING_PTR(chars),
RSTRING_LEN(chars));
return UINT2NUM(result);
}
void
Init_gtk_entrybuffer(VALUE mGtk)
{
VALUE RG_TARGET_NAMESPACE = G_DEF_CLASS(GTK_TYPE_ENTRY_BUFFER, "EntryBuffer", mGtk);
RG_DEF_METHOD(initialize, -1);
RG_DEF_METHOD(delete_text, 2);
RG_DEF_METHOD(bytes, 0);
RG_DEF_METHOD(insert_text, 2);
}
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