|  ► FL |  | 
|  Enumerations.H | This file contains type definitions and general enumerations  | 
|  filename.H | File names and URI utility functions  | 
|  Fl.H | Fl static class  | 
|  Fl_Adjuster.H |  | 
|  Fl_Anim_GIF_Image.H |  | 
|  fl_ask.H | API for common dialogs  | 
|  fl_attr.h | This file defines compiler-specific macros  | 
|  Fl_Bitmap.H |  | 
|  Fl_BMP_Image.H |  | 
|  Fl_Box.H | Fl_Box widget  | 
|  Fl_Browser.H |  | 
|  Fl_Browser_.H |  | 
|  Fl_Button.H |  | 
|  Fl_Cairo.H | Cairo is currently supported for the following platforms: Windows, macOS, Unix/Linux (X11 + Wayland)  | 
|  Fl_Cairo_Window.H | Fl_Cairo_Window, an FLTK window incorporating a Cairo draw callback  | 
|  fl_callback_macros.H | This file provides macros for easy function and method callbacks with multiple type safe arguments  | 
|  fl_casts.H |  | 
|  Fl_Chart.H | Fl_Chart widget  | 
|  Fl_Check_Browser.H |  | 
|  Fl_Check_Button.H |  | 
|  Fl_Choice.H |  | 
|  Fl_Clock.H |  | 
|  Fl_Color_Chooser.H | Fl_Color_Chooser widget  | 
|  Fl_Copy_Surface.H |  | 
|  Fl_Counter.H |  | 
|  Fl_Device.H | Declaration of classes Fl_Surface_Device, Fl_Display_Device, Fl_Device_Plugin  | 
|  Fl_Dial.H |  | 
|  Fl_Double_Window.H |  | 
|  fl_draw.H | Utility header to pull drawing functions together  | 
|  Fl_Export.H |  | 
|  Fl_File_Browser.H |  | 
|  Fl_File_Chooser.H |  | 
|  Fl_File_Icon.H |  | 
|  Fl_File_Input.H |  | 
|  Fl_Fill_Dial.H |  | 
|  Fl_Fill_Slider.H |  | 
|  Fl_Flex.H |  | 
|  Fl_Float_Input.H |  | 
|  Fl_FormsBitmap.H |  | 
|  Fl_FormsPixmap.H |  | 
|  Fl_Free.H |  | 
|  Fl_GIF_Image.H |  | 
|  Fl_Gl_Window.H |  | 
|  Fl_Graphics_Driver.H |  | 
|  Fl_Grid.H | Fl_Grid container widget  | 
|  Fl_Group.H | Fl_Group and Fl_End classes  | 
|  Fl_Help_Dialog.H |  | 
|  Fl_Help_View.H |  | 
|  Fl_Hold_Browser.H |  | 
|  Fl_Hor_Fill_Slider.H |  | 
|  Fl_Hor_Nice_Slider.H |  | 
|  Fl_Hor_Slider.H |  | 
|  Fl_Hor_Value_Slider.H |  | 
|  Fl_ICO_Image.H |  | 
|  Fl_Image.H | Fl_Image, Fl_RGB_Image classes  | 
|  Fl_Image_Surface.H |  | 
|  Fl_Input.H |  | 
|  Fl_Input_.H |  | 
|  Fl_Input_Choice.H |  | 
|  Fl_Int_Input.H |  | 
|  Fl_JPEG_Image.H |  | 
|  Fl_Light_Button.H |  | 
|  Fl_Line_Dial.H |  | 
|  Fl_Menu.H |  | 
|  Fl_Menu_.H |  | 
|  Fl_Menu_Bar.H |  | 
|  Fl_Menu_Button.H |  | 
|  Fl_Menu_Item.H |  | 
|  Fl_Menu_Window.H |  | 
|  fl_message.H |  | 
|  Fl_Multi_Browser.H |  | 
|  Fl_Multi_Label.H |  | 
|  Fl_Multiline_Input.H |  | 
|  Fl_Multiline_Output.H |  | 
|  Fl_Native_File_Chooser.H | Fl_Native_File_Chooser widget  | 
|  Fl_Nice_Slider.H |  | 
|  Fl_Object.H |  | 
|  Fl_Output.H |  | 
|  Fl_Overlay_Window.H |  | 
|  Fl_Pack.H |  | 
|  Fl_Paged_Device.H | Declaration of class Fl_Paged_Device  | 
|  Fl_PDF_File_Surface.H |  | 
|  Fl_Pixmap.H |  | 
|  Fl_Plugin.H |  | 
|  Fl_PNG_Image.H |  | 
|  Fl_PNM_Image.H |  | 
|  Fl_Positioner.H |  | 
|  Fl_PostScript.H | Declaration of classes Fl_PostScript_File_Device and Fl_EPS_File_Surface  | 
|  Fl_Preferences.H |  | 
|  Fl_Printer.H | Declaration of class Fl_Printer  | 
|  Fl_Progress.H |  | 
|  Fl_Radio_Button.H |  | 
|  Fl_Radio_Light_Button.H |  | 
|  Fl_Radio_Round_Button.H |  | 
|  Fl_Rect.H |  | 
|  Fl_Repeat_Button.H |  | 
|  Fl_Return_Button.H |  | 
|  Fl_RGB_Image.H |  | 
|  Fl_Roller.H |  | 
|  Fl_Round_Button.H |  | 
|  Fl_Round_Clock.H |  | 
|  Fl_Scheme.H |  | 
|  Fl_Scheme_Choice.H |  | 
|  Fl_Scroll.H |  | 
|  Fl_Scrollbar.H |  | 
|  Fl_Secret_Input.H |  | 
|  Fl_Select_Browser.H |  | 
|  Fl_Shared_Image.H | Fl_Shared_Image class  | 
|  Fl_Shortcut_Button.H |  | 
|  fl_show_colormap.H | The fl_show_colormap() function hides the implementation classes used to provide the popup window and color selection mechanism  | 
|  fl_show_input.H |  | 
|  Fl_Simple_Counter.H |  | 
|  Fl_Single_Window.H |  | 
|  Fl_Slider.H |  | 
|  Fl_Spinner.H |  | 
|  fl_string_functions.h | Public header for FLTK's platform-agnostic string handling  | 
|  Fl_SVG_File_Surface.H |  | 
|  Fl_SVG_Image.H |  | 
|  Fl_Sys_Menu_Bar.H | Definition of class Fl_Sys_Menu_Bar  | 
|  Fl_Table.H |  | 
|  Fl_Table_Row.H |  | 
|  Fl_Tabs.H |  | 
|  Fl_Terminal.H | Fl_Terminal widget  | 
|  Fl_Text_Buffer.H |  | 
|  Fl_Text_Display.H |  | 
|  Fl_Text_Editor.H |  | 
|  Fl_Tile.H |  | 
|  Fl_Tiled_Image.H |  | 
|  Fl_Timer.H |  | 
|  Fl_Toggle_Button.H |  | 
|  Fl_Toggle_Light_Button.H |  | 
|  Fl_Toggle_Round_Button.H |  | 
|  Fl_Tooltip.H |  | 
|  Fl_Tree.H | This file contains the definitions of the Fl_Tree class  | 
|  Fl_Tree_Item.H | This file contains the definitions for Fl_Tree_Item  | 
|  Fl_Tree_Item_Array.H | This file defines a class that manages an array of Fl_Tree_Item pointers  | 
|  Fl_Tree_Prefs.H | This file contains the definitions for Fl_Tree's preferences  | 
|  fl_types.h | This file contains simple "C"-style type definitions  | 
|  fl_utf8.h | Header for Unicode and UTF-8 character handling  | 
|  Fl_Valuator.H |  | 
|  Fl_Value_Input.H |  | 
|  Fl_Value_Output.H |  | 
|  Fl_Value_Slider.H |  | 
|  Fl_Widget.H | Fl_Widget and Fl_Label classes  | 
|  Fl_Widget_Surface.H |  | 
|  Fl_Window.H | Fl_Window widget  | 
|  Fl_Wizard.H |  | 
|  Fl_XBM_Image.H |  | 
|  Fl_XPM_Image.H |  | 
|  forms.H |  | 
|  gl.h | This file defines wrapper functions for OpenGL in FLTK  | 
|  gl2opengl.h |  | 
|  gl_draw.H |  | 
|  glu.h |  | 
|  glut.H |  | 
|  mac.H | Mac OS X-specific symbols  | 
|  math.h |  | 
|  names.h | This file defines arrays of human readable names for FLTK symbolic constants  | 
|  platform.H |  | 
|  platform_types.h | Definitions of platform-dependent types  | 
|  wayland.H | Definitions of functions specific to the Wayland platform  | 
|  win32.H | Definitions of functions specific to the Windows platform  | 
|  x.H |  | 
|  x11.H | Definitions of functions specific to the X11 platform  | 
|  ► src |  | 
|  ► xutf8 |  | 
|  ► headers |  | 
|  case.h |  | 
|  dingbats_.h |  | 
|  spacing.h |  | 
|  symbol_.h |  | 
|  ► lcUniConv |  | 
|  armscii_8.h |  | 
|  ascii.h |  | 
|  big5.h |  | 
|  big5_emacs.h |  | 
|  cp1133.h |  | 
|  cp1251.h |  | 
|  cp1255.h |  | 
|  cp1256.h |  | 
|  cp936ext.h |  | 
|  gb2312.h |  | 
|  georgian_academy.h |  | 
|  georgian_ps.h |  | 
|  iso8859_1.h |  | 
|  iso8859_10.h |  | 
|  iso8859_11.h |  | 
|  iso8859_13.h |  | 
|  iso8859_14.h |  | 
|  iso8859_15.h |  | 
|  iso8859_16.h |  | 
|  iso8859_2.h |  | 
|  iso8859_3.h |  | 
|  iso8859_4.h |  | 
|  iso8859_5.h |  | 
|  iso8859_6.h |  | 
|  iso8859_7.h |  | 
|  iso8859_8.h |  | 
|  iso8859_9.h |  | 
|  iso8859_9e.h |  | 
|  jisx0201.h |  | 
|  jisx0208.h |  | 
|  jisx0212.h |  | 
|  koi8_c.h |  | 
|  koi8_r.h |  | 
|  koi8_u.h |  | 
|  ksc5601.h |  | 
|  mulelao.h |  | 
|  tatar_cyr.h |  | 
|  tcvn.h |  | 
|  tis620.h |  | 
|  ucs2be.h |  | 
|  utf8.h |  | 
|  viscii.h |  | 
|  imKStoUCS.c |  | 
|  mk_wcwidth.c |  | 
|  ucs2fontmap.c |  | 
|  utf8Utils.c |  | 
|  Ximint.h |  | 
|  Xlibint.h |  | 
|  cgdebug.h |  | 
|  fastarrow.h |  | 
|  Fl.cxx | Implementation of the member functions of class Fl  | 
|  fl_arc.cxx | Utility functions for drawing arcs and circles  | 
|  fl_ask.cxx | Utility functions for common dialogs  | 
|  fl_boxtype.cxx | Drawing code for common box types  | 
|  fl_cmap.h |  | 
|  fl_color.cxx | Color handling  | 
|  Fl_compose.cxx | Utility functions to support text input  | 
|  fl_contrast.cxx | Color contrast handling  | 
|  fl_curve.cxx | Utility for drawing Bézier curves, adding the points to the current fl_begin/fl_vertex/fl_end path  | 
|  Fl_Double_Window.cxx | Fl_Double_Window implementation  | 
|  Fl_get_system_colors.cxx | System color support  | 
|  Fl_Gl_Choice.H |  | 
|  Fl_Gl_Window_Driver.H |  | 
|  Fl_Graphics_Driver.cxx | Implementation of class Fl_Graphics_Driver  | 
|  Fl_Grid.cxx | Implements the Fl_Grid container widget  | 
|  Fl_Image_Reader.h |  | 
|  Fl_Int_Vector.H |  | 
|  Fl_Message.h |  | 
|  Fl_Native_File_Chooser_Kdialog.H |  | 
|  Fl_Native_File_Chooser_Zenity.H |  | 
|  fl_oxy.h |  | 
|  Fl_Paged_Device.cxx | Implementation of class Fl_Paged_Device  | 
|  fl_rect.cxx | Drawing and clipping routines for rectangles  | 
|  Fl_Screen_Driver.H |  | 
|  Fl_String.H |  | 
|  Fl_Sys_Menu_Bar_Driver.H |  | 
|  Fl_System_Driver.H |  | 
|  Fl_Timeout.cxx |  | 
|  Fl_Timeout.h | Fl_Timeout handling  | 
|  fl_vertex.cxx | Portable drawing code for drawing arbitrary shapes with simple 2D transformations  | 
|  Fl_Window_Driver.H |  | 
|  fl_write_png.cxx | PNG image support functions  | 
|  Fl_XColor.H |  | 
|  flstring.h |  | 
|  freeglut_teapot_data.h |  | 
|  mediumarrow.h |  | 
|  numericsort.c |  | 
|  print_button.h |  | 
|  print_panel.h |  | 
|  slowarrow.h |  | 
|  utf8_internal.h |  | 
|  vsnprintf.c | Portable vsnprintf() implementation  | 
|  Xutf8.h |  |