Class: Newt::Listbox

Inherits:
Widget show all
Defined in:
ext/ruby_newt/ruby_newt.c

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Widget

#==, #callback, #takesFocus

Class Method Details

.new(left, top, height, flags) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 495

static VALUE rb_ext_Listbox_new(VALUE self, VALUE left, VALUE top, VALUE height, VALUE flags)
{
  newtComponent co;

  co = newtListbox(NUM2INT(left), NUM2INT(top), NUM2INT(height), NUM2INT(flags));
  return Data_Wrap_Struct(self, 0, 0, co);
}

Instance Method Details

#append(text, data) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 586

static VALUE rb_ext_Listbox_AppendEntry(VALUE self, VALUE text, VALUE data)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);

  switch(TYPE(data)) {
    case T_STRING:
      newtListboxAppendEntry(co, StringValuePtr(text), (void *)StringValuePtr(data));
      break;
    case T_FIXNUM:
      newtListboxAppendEntry(co, StringValuePtr(text), (void *)NUM2INT(data));
      break;
    default:
      rb_raise(rb_eTypeError, "String or Fixnum expected");
      break;
  }
  return Qnil;
}

#clear ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 665

static VALUE rb_ext_Listbox_Clear(VALUE self)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);

  newtListboxClear(co);
  return Qnil;
}

#clearSelection ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 675

static VALUE rb_ext_Listbox_ClearSelection(VALUE self)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);

  newtListboxClearSelection(co);
  return Qnil;
}

#delete(data) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 645

static VALUE rb_ext_Listbox_DeleteEntry(VALUE self, VALUE data)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);

  switch(TYPE(data)) {
    case T_STRING:
      newtListboxDeleteEntry(co, (void *)StringValuePtr(data));
      break;
    case T_FIXNUM:
      newtListboxDeleteEntry(co, (void *)NUM2INT(data));
      break;
    default:
      rb_raise(rb_eTypeError, "String or Fixnum expected");
      break;
  }
  return Qnil;
}

#get_current ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 503

static VALUE rb_ext_Listbox_GetCurrentAsNumber(VALUE self)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);
  return INT2NUM((int *) newtListboxGetCurrent(co));
}

#get_current_as_number ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 503

static VALUE rb_ext_Listbox_GetCurrentAsNumber(VALUE self)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);
  return INT2NUM((int *) newtListboxGetCurrent(co));
}

#get_current_as_string ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 511

static VALUE rb_ext_Listbox_GetCurrentAsString(VALUE self)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);
  return rb_str_new2((char *) newtListboxGetCurrent(co));
}

#insert(text, data, key) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 606

static VALUE rb_ext_Listbox_InsertEntry(VALUE self, VALUE text, VALUE data, VALUE key)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);

  switch(TYPE(data)) {
    case T_STRING:
      switch(TYPE(key)) {
        case T_STRING:
          newtListboxInsertEntry(co, StringValuePtr(text), (void *)StringValuePtr(data), (void *)StringValuePtr(key));
          break;
        case T_FIXNUM:
          newtListboxInsertEntry(co, StringValuePtr(text), (void *)StringValuePtr(data), (void *)NUM2INT(key));
          break;
        default:
          rb_raise(rb_eTypeError, "String or Fixnum expected");
          break;
      }
    case T_FIXNUM:
      switch(TYPE(key)) {
        case T_STRING:
          newtListboxInsertEntry(co, StringValuePtr(text), (void *)NUM2INT(data), (void *)StringValuePtr(key));
          break;
        case T_FIXNUM:
          newtListboxInsertEntry(co, StringValuePtr(text), (void *)NUM2INT(data), (void *)NUM2INT(key));
          break;
        default:
          rb_raise(rb_eTypeError, "String or Fixnum expected");
          break;
      }
      break;
    default:
      rb_raise(rb_eTypeError, "String or Fixnum expected");
      break;
  }
  return Qnil;
}

#select(key, sense) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 685

static VALUE rb_ext_Listbox_SelectItem(VALUE self, VALUE key, VALUE sense)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);

  switch(TYPE(key)) {
    case T_STRING:
      newtListboxSelectItem(co, (void *)StringValuePtr(key), NUM2INT(sense));
      break;
    case T_FIXNUM:
      newtListboxSelectItem(co, (void *)NUM2INT(key), NUM2INT(sense));
      break;
    default:
      rb_raise(rb_eTypeError, "String or Fixnum expected");
      break;
  }
  return Qnil;
}

#set(num, text) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 548

static VALUE rb_ext_Listbox_SetEntry(VALUE self, VALUE num, VALUE text)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);
  newtListboxSetEntry(co, NUM2INT(num), StringValuePtr(text));
  return Qnil;
}

#set_current(num) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 519

static VALUE rb_ext_Listbox_SetCurrent(VALUE self, VALUE num)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);
  newtListboxSetCurrent(co, NUM2INT(num));
  return Qnil;
}

#set_width(width) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 557

static VALUE rb_ext_Listbox_SetWidth(VALUE self, VALUE width)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);
  newtListboxSetWidth(co, NUM2INT(width));
  return Qnil;
}

#setCurrentByKey(key) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 528

static VALUE rb_ext_Listbox_SetCurrentByKey(VALUE self, VALUE key)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);

  switch(TYPE(key)) {
    case T_STRING:
      newtListboxSetCurrentByKey(co, (void *)StringValuePtr(key));
      break;
    case T_FIXNUM:
      newtListboxSetCurrentByKey(co, (void *)NUM2INT(key));
      break;
    default:
      rb_raise(rb_eTypeError, "String or Fixnum expected");
      break;
  }
  return Qnil;
}

#setData(num, data) ⇒ Object 



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# File 'ext/ruby_newt/ruby_newt.c', line 566

static VALUE rb_ext_Listbox_SetData(VALUE self, VALUE num, VALUE data)
{
  newtComponent co;

  Data_Get_Struct(self, struct newtComponent_struct, co);

  switch(TYPE(data)) {
    case T_STRING:
      newtListboxSetData(co, NUM2INT(num), (void *)StringValuePtr(data));
      break;
    case T_FIXNUM:
      newtListboxSetData(co, NUM2INT(num), (void *)NUM2INT(data));
      break;
    default:
      rb_raise(rb_eTypeError, "String or Fixnum expected");
      break;
  }
  return Qnil;
}