Class: Newt::Textbox

Inherits:

Widget

• Object
• Widget
• Newt::Textbox

Defined in:

ext/ruby_newt/ruby_newt.c

Direct Known Subclasses

TextboxReflowed

Class Method Summary

• .new(*args) ⇒ Object

Instance Method Summary

• #get_num_lines ⇒ Object
• #set_colors(normal, active) ⇒ Object
• #set_height(height) ⇒ Object
• #set_text(text) ⇒ Object

Methods inherited from Widget

#==, #callback, #get_position, #get_size, #inspect, #takes_focus

Class Method Details

.new(*args) ⇒ Object

# File 'ext/ruby_newt/ruby_newt.c', line 1334

static VALUE rb_ext_Textbox_new(int argc, VALUE *argv, VALUE self)
{
  newtComponent co;
  int flags;

  if (argc < 4 || argc > 5)
    ARG_ERROR(argc, "4..5");

  INIT_GUARD();
  flags = (argc == 5) ? NUM2INT(argv[4]) : 0;

  co = newtTextbox(NUM2INT(argv[0]), NUM2INT(argv[1]), NUM2INT(argv[2]), NUM2INT(argv[3]), flags);
  return Make_Widget(self, co);
}

Instance Method Details

#get_num_lines ⇒ Object

# File 'ext/ruby_newt/ruby_newt.c', line 1367

static VALUE rb_ext_Textbox_GetNumLines(VALUE self)
{
  newtComponent co;

  Get_newtComponent(self, co);
  return INT2NUM(newtTextboxGetNumLines(co));
}

#set_colors(normal, active) ⇒ Object

# File 'ext/ruby_newt/ruby_newt.c', line 1375

static VALUE rb_ext_Textbox_SetColors(VALUE self, VALUE normal, VALUE active)
{
  newtComponent co;

  Get_newtComponent(self, co);
  newtTextboxSetColors(co, NUM2INT(normal), NUM2INT(active));
  return Qnil;
}

#set_height(height) ⇒ Object

# File 'ext/ruby_newt/ruby_newt.c', line 1358

static VALUE rb_ext_Textbox_SetHeight(VALUE self, VALUE height)
{
  newtComponent co;

  Get_newtComponent(self, co);
  newtTextboxSetHeight(co, NUM2INT(height));
  return Qnil;
}

#set_text(text) ⇒ Object

# File 'ext/ruby_newt/ruby_newt.c', line 1349

static VALUE rb_ext_Textbox_SetText(VALUE self, VALUE text)
{
  newtComponent co;

  Get_newtComponent(self, co);
  newtTextboxSetText(co, StringValuePtr(text));
  return Qnil;
}