Module: IupLib

Extended by:
FFI::Library
Defined in:
lib/plain/iuplib.rb

Overview

Binding to the libiup shared library. This module can be used to access features not available in Iup.

As an example of using the library:

require 'iup-ffi-plain'

IupLib.IupOpen(0, nil)
IupLib.IupMessage("IupMessage Example", "Press the button")
IupLib.IupClose

For reference, the following functions are bound:

  • pango_font_family_get_type, [], :ulong
  • pango_font_face_get_type, [], :ulong
  • pango_font_description_get_type, [], :ulong
  • IupSetAttribute, [:pointer, :string, :string], :void
  • IupSetAttributes, [:pointer, :string], :pointer
  • IupGetAttribute, [:pointer, :string], :strptr
  • IupSetAttributeHandle, [:pointer, :string, :pointer], :void
  • IupSetGlobal, [:string, :string], :void
  • IupGetGlobal, [:string], :strptr
  • IupSetFunction, [:string, :iup_callback], :iup_callback
  • IupGetInt, [:pointer, :string], :int
  • IupOpen, [:int, :pointer], :int
  • IupMainLoop, [], :void
  • IupClose, [], :void
  • IupDestroy, [:pointer], :void
  • IupRedraw, [:pointer], :void
  • IupMap, [:pointer], :void
  • IupSetCallbackD_I, :IupSetCallback, [:pointer, :string, :iup_callback_d_i], :iup_callback_d_i
  • IupSetCallbackFF_I, :IupSetCallback, [:pointer, :string, :iup_callback_ff_i], :iup_callback_ff_i
  • IupSetCallbackFIIS_I, :IupSetCallback, [:pointer, :string, :iup_callback_fiis_i], :iup_callback_fiis_i
  • IupSetCallbackS_I, :IupSetCallback, [:pointer, :string, :iup_callback_s_i], :iup_callback_s_i
  • IupSetCallbackSII_I, :IupSetCallback, [:pointer, :string, :iup_callback_sii_i], :iup_callback_sii_i
  • IupSetCallbackI_I, :IupSetCallback, [:pointer, :string, :iup_callback_i_i], :iup_callback_i_i
  • IupSetCallbackI_S, :IupSetCallback, [:pointer, :string, :iup_callback_i_s], :iup_callback_i_s
  • IupSetCallbackIFF_I, :IupSetCallback, [:pointer, :string, :iup_callback_iff_i], :iup_callback_iff_i
  • IupSetCallbackII_I, :IupSetCallback, [:pointer, :string, :iup_callback_ii_i], :iup_callback_ii_i
  • IupSetCallbackIIFF_I, :IupSetCallback, [:pointer, :string, :iup_callback_iiff_i], :iup_callback_iiff_i
  • IupSetCallbackIIFFI_I, :IupSetCallback, [:pointer, :string, :iup_callback_iiffi_i], :iup_callback_iiffi_i
  • IupSetCallbackIIFFFF_I, :IupSetCallback, [:pointer, :string, :iup_callback_iiffff_i], :iup_callback_iiffff_i
  • IupSetCallbackIS_I, :IupSetCallback, [:pointer, :string, :iup_callback_is_i], :iup_callback_is_i
  • IupSetCallbackIIS_I, :IupSetCallback, [:pointer, :string, :iup_callback_iis_i], :iup_callback_iis_i
  • IupSetCallbackIII_I, :IupSetCallback, [:pointer, :string, :iup_callback_iii_i], :iup_callback_iii_i
  • IupSetCallbackIIII_I, :IupSetCallback, [:pointer, :string, :iup_callback_iiii_i], :iup_callback_iiii_i
  • IupSetCallbackIIS_I, :IupSetCallback, [:pointer, :string, :iup_callback_iis_i], :iup_callback_iis_i
  • IupSetCallbackIIIIS_I, :IupSetCallback, [:pointer, :string, :iup_callback_iiiis_i], :iup_callback_iiiis_i
  • IupSetCallbackPlain, :IupSetCallback, [:pointer, :string, :iup_callback_plain], :iup_callback_plain
  • IupSetCallbackPlain_V, :IupSetCallback, [:pointer, :string, :iup_callback_plain_v], :iup_callback_plain_v
  • IupSetCallbackP_I, :IupSetCallback, [:pointer, :string, :iup_callback_p_i], :iup_callback_p_i
  • IupSetCallbackPP_I, :IupSetCallback, [:pointer, :string, :iup_callback_pp_i], :iup_callback_pp_i
  • IupSetCallbackSS_I, :IupSetCallback, [:pointer, :string, :iup_callback_ss_i], :iup_callback_ss_i
  • IupSetCallbackSSI_I, :IupSetCallback, [:pointer, :string, :iup_callback_ssi_i], :iup_callback_ssi_i
  • IupSetCallbackSSIII_I, :IupSetCallback, [:pointer, :string, :iup_callback_ssiii_i], :iup_callback_ssiii_i
  • IupFill, [], :pointer
  • IupGridBox, [:pointer, :varargs], :pointer
  • IupVbox, [:pointer, :varargs], :pointer
  • IupHbox, [:pointer, :varargs], :pointer
  • IupZbox, [:pointer, :varargs], :pointer
  • IupRadio, [:pointer], :pointer
  • IupNormalizer, [:pointer, :varargs], :pointer
  • IupBackgroundBox, [:pointer], :pointer
  • IupCbox, [:pointer, :varargs], :pointer
  • IupDetachBox, [:pointer], :pointer
  • IupExpander, [:pointer], :pointer
  • IupSbox, [:pointer], :pointer
  • IupScrollBox, [:pointer], :pointer
  • IupSplit, [:pointer, :pointer], :pointer
  • IupAppend, [:pointer, :pointer], :pointer
  • IupDetach, [:pointer], :void
  • IupInsert, [:pointer, :pointer, :pointer], :pointer
  • IupReparent, [:pointer, :pointer, :pointer], :int
  • IupGetParent, [:pointer], :pointer
  • IupGetChild, [:pointer, :int], :pointer
  • IupGetChildPos, [:pointer, :pointer], :int
  • IupGetChildCount, [:pointer], :int
  • IupGetNextChild, [:pointer, :pointer], :pointer
  • IupGetBrother, [:pointer], :pointer
  • IupGetDialog, [:pointer], :pointer
  • IupGetDialogChild, [:pointer, :string], :pointer
  • IupRefresh, [:pointer], :void
  • IupRefreshChildren, [:pointer], :void
  • IupUpdate, [:pointer], :void
  • IupRedraw, [:pointer, :int], :void
  • IupConvertXYToPos, [:pointer, :int, :int], :int
  • IupDialog, [:pointer], :pointer
  • IupPopup, [:pointer, :int, :int], :int
  • IupShow, [:pointer], :void
  • IupShowXY, [:pointer, :int, :int], :int
  • IupHide, [:pointer], :void
  • IupFileDlg, [], :pointer
  • IupMessageDlg, [], :pointer
  • IupColorDlg, [], :pointer
  • IupFontDlg, [], :pointer
  • IupProgressDlg, [], :pointer
  • IupAlarm, [:string, :string, :string, :string, :string], :int
  • IupGetFile, [:string], :int
  • IupGetColor, [:int, :int, :pointer, :pointer, :pointer], :int
  • IupGetText, [:pointer, :pointer], :int
  • IupListDialog, [:int, :string, :int, :pointer, :int, :int, :int, :pointer], :int
  • IupMessage, [:string, :string], :void
  • IupButton, [:string, :string], :pointer
  • IupCanvas, [:string], :pointer
  • IupFrame, [:pointer], :pointer
  • IupLabel, [:string], :pointer
  • IupLink, [:string, :string], :pointer
  • IupList, [:string], :pointer
  • IupProgressBar, [], :pointer
  • IupSpin, [], :pointer
  • IupTabs, [:pointer, :varargs], :pointer
  • IupText, [:string], :pointer
  • IupToggle, [:string, :string], :pointer
  • IupTree, [], :pointer
  • IupVal, [:string], :pointer
  • IupImage, [:int, :int, :pointer], :pointer
  • IupImageRGB, [:int, :int, :pointer], :pointer
  • IupImageRGBA, [:int, :int, :pointer], :pointer
  • IupSaveImageAsText, [:pointer, :string, :string, :string], :int
  • IupNextField, [:pointer], :pointer
  • IupPreviousField, [:pointer], :pointer
  • IupGetFocus, [], :pointer
  • IupSetFocus, [:pointer], :pointer
  • IupItem, [:string, :string], :pointer
  • IupMenu, [:pointer, :varargs], :pointer
  • IupSeparator, [], :pointer
  • IupSubmenu, [:string, :pointer], :pointer
  • IupSetHandle, [:string, :pointer], :void
  • IupGetHandle, [:string], :pointer
  • IupGetName, [:pointer], :strptr
  • IupSetLanguage, [:string], :void
  • IupGetLanguage, [], :strptr
  • IupClipboard, [], :pointer
  • IupTimer, [], :pointer
  • IupHelp, [:string], :int

Class Method Summary collapse

Class Method Details

.pointer_from_chars(array) ⇒ Object

Creates a memory structure from an array.

Input

an array of chars

Output

pointer to memory holding array of chars



339
340
341
342
343
 
# File 'lib/plain/iuplib.rb', line 339

def self.pointer_from_chars array
  ptr = FFI::MemoryPointer.new :char, array.size
  ptr.write_array_of_char array
  return ptr
end

.pointer_from_ints(array) ⇒ Object

Creates a memory structure from an array.

Input

an array of ints

Output

pointer to memory holding array of ints



348
349
350
351
352
 
# File 'lib/plain/iuplib.rb', line 348

def self.pointer_from_ints array
  ptr = FFI::MemoryPointer.new :int, array.size
  ptr.write_array_of_int array
  return ptr
end