#include <config.h>
#include <FL/Fl.H>
#include <FL/x.H>
#include <FL/Fl_Window.H>
#include <FL/fl_utf8.h>
#include <FL/Fl_Tooltip.H>
#include <FL/fl_draw.H>
#include <stdio.h>
#include <stdlib.h>
#include "flstring.h"
#include <unistd.h>
#include <sys/time.h>
#include <X11/Xmd.h>
#include <X11/Xlocale.h>
#include <X11/Xlib.h>

Include dependency graph for Fl_x.cxx:

Classes
struct	FD
Defines
#define	CONSOLIDATE_MOTION 1
#define	POLLIN 1
#define	POLLOUT 4
#define	POLLERR 8
#define	POOR_XIM
Functions
int	fl_wait (double time_to_wait)
int	fl_ready ()
char *	fl_get_font_xfld (int fnum, int size)
void	fl_new_ic ()
void	fl_reset_spot (void)
void	fl_set_spot (int font, int size, int X, int Y, int W, int H, Fl_Window *win)
void	fl_set_status (int x, int y, int w, int h)
void	fl_init_xim ()
void	fl_open_display ()
void	fl_open_display (Display *d)
void	fl_close_display ()
void	fl_sendClientMessage (Window window, Atom message, unsigned long d0, unsigned long d1=0, unsigned long d2=0, unsigned long d3=0, unsigned long d4=0)
int	fl_handle (const XEvent &thisevent)
void	fl_fix_focus ()
const char *	fl_filename_name (const char *name)
Variables
FL_EXPORT Fl_Display_Device *	fl_display_device = (Fl_Display_Device*)&fl_xlib_display
	Points to the platform's display.
FL_EXPORT Fl_Graphics_Driver *	fl_graphics_driver = (Fl_Graphics_Driver*)&fl_xlib_driver
	Points to the driver that currently receives all graphics requests.
FL_EXPORT Fl_Surface_Device *	fl_surface = (Fl_Surface_Device*)fl_display_device
	Points to the surface that currently receives all graphics requests.
void(*	fl_lock_function )() = nothing
void(*	fl_unlock_function )() = nothing
Display *	fl_display
	END TIMERS //////////////////////////////////////////////////////////////////////////.
Window	fl_message_window = 0
int	fl_screen
XVisualInfo *	fl_visual
Colormap	fl_colormap
XIM	fl_xim_im = 0
XIC	fl_xim_ic = 0
char	fl_is_over_the_spot = 0
Atom	fl_XdndAware
Atom	fl_XdndSelection
Atom	fl_XdndEnter
Atom	fl_XdndTypeList
Atom	fl_XdndPosition
Atom	fl_XdndLeave
Atom	fl_XdndDrop
Atom	fl_XdndStatus
Atom	fl_XdndActionCopy
Atom	fl_XdndFinished
Atom	fl_XdndURIList
Atom	fl_Xatextplainutf
Atom	fl_Xatextplain
Atom	fl_XaCompoundText
Atom	fl_XaUtf8String
Atom	fl_XaTextUriList
Atom	fl_NET_WM_NAME
Atom	fl_NET_WM_ICON_NAME
Fl_Widget *	fl_selection_requestor
char *	fl_selection_buffer [2]
int	fl_selection_length [2]
int	fl_selection_buffer_length [2]
char	fl_i_own_selection [2] = {0,0}
Window	fl_dnd_source_window
Atom *	fl_dnd_source_types
Atom	fl_dnd_type
Atom	fl_dnd_source_action
Atom	fl_dnd_action
const XEvent *	fl_xevent
ulong	fl_event_time
char	fl_key_vector [32]
static int	py
const int	unknown_len = 10
char	fl_show_iconic
int	fl_background_pixel = -1
int	fl_disable_transient_for
Window	fl_window
GC	fl_gc

Define Documentation

#define CONSOLIDATE_MOTION 1

Definition at line 34 of file Fl_x.cxx.

#define POLLERR 8

Definition at line 80 of file Fl_x.cxx.

Referenced by fl_wait().

#define POLLIN 1

Definition at line 78 of file Fl_x.cxx.

Referenced by fl_wait().

#define POLLOUT 4

Definition at line 79 of file Fl_x.cxx.

Referenced by fl_wait().

#define POOR_XIM

Function Documentation

void fl_close_display ( )

get rid of allocated resources

Definition at line 639 of file Fl_x.cxx.

References Fl::remove_fd().

void fl_fix_focus ( )

Definition at line 872 of file Fl.cxx.

References Fl::belowmouse(), Fl_Widget::contains(), Fl::e_keysym, Fl::e_number, Fl::e_x, Fl::e_x_root, Fl::e_y, Fl::e_y_root, Fl_Tooltip::enter, FL_Button, FL_ENTER, FL_LEFT_MOUSE, FL_MOVE, FL_RIGHT_MOUSE, fl_xfocus, fl_xmousewin, Fl::focus(), Fl::grab(), Fl_Widget::handle(), Fl::modal(), Fl_Widget::parent(), Fl::pushed(), Fl_Widget::take_focus(), w, Fl_Widget::x(), and Fl_Widget::y().

Referenced by fl_throw_focus(), Fl::grab(), Fl::handle(), Fl_X::make(), and Fl_X::set_xid().

char* fl_get_font_xfld	(	int	fnum,
		int	size
	)

Definition at line 232 of file fl_font_x.cxx.

References fl_fonts, fl_open_display(), and Fl_Fontdesc::name.

Referenced by fl_new_ic(), and fl_set_spot().

int fl_handle ( const XEvent & thisevent )

Definition at line 850 of file Fl_x.cxx.

References Fl::belowmouse(), buffer, Fl_Widget::damage(), data, Fl::e_dy, Fl::e_is_click, Fl::e_keysym, Fl::e_length, Fl::e_number, Fl::e_original_keysym, Fl::e_state, Fl::e_text, Fl::e_x, Fl::e_x_root, Fl::e_y, Fl::e_y_root, Fl::first_window(), FL_BackSpace, FL_Button, FL_BUTTON1, FL_CLOSE, FL_DAMAGE_EXPOSE, FL_Delete, FL_DND_DRAG, FL_DND_ENTER, FL_DND_LEAVE, FL_DND_RELEASE, fl_dnd_source_types, FL_Down, FL_End, FL_ENTER, FL_F, fl_find(), FL_FOCUS, FL_HIDE, FL_Home, fl_init_xim(), FL_Insert, FL_KEYDOWN, FL_KEYUP, FL_KP, FL_KP_Last, FL_Left, FL_Menu, FL_Meta_L, FL_Meta_R, FL_MOUSEWHEEL, FL_MOVE, fl_new_ic(), FL_Page_Down, FL_Page_Up, FL_PASTE, FL_PUSH, FL_RELEASE, FL_Right, fl_sendClientMessage(), fl_set_spot(), FL_SHOW, FL_Tab, FL_UNFOCUS, FL_Up, fl_utf8encode(), fl_XaUtf8String, fl_XdndActionCopy, fl_xid(), H, Fl::handle(), Fl_Widget::handle(), XRectangle::height, Fl_X::i(), i, int, NULL, Fl_Widget::parent(), Fl_Widget::position(), Fl_Window::resize(), Fl_Window::show(), type, unknown_len, Fl_X::wait_for_expose, XRectangle::width, Fl_Widget::window(), Fl_Widget::x(), x, XRectangle::x, xim_im, XKeysymToUcs(), XUtf8LookupString(), Fl_Widget::y(), and XRectangle::y.

void fl_init_xim ( )

Definition at line 537 of file Fl_x.cxx.

References fl_new_ic(), NULL, and Fl::warning.

Referenced by fl_handle(), and fl_open_display().

void fl_new_ic ( )

Definition at line 360 of file Fl_x.cxx.

References fl_get_font_xfld(), i, and NULL.

Referenced by fl_handle(), and fl_init_xim().

void fl_open_display ( Display * d )

Definition at line 587 of file Fl_x.cxx.

References Fl::add_fd(), fl_init_xim(), FL_RGB, num, and Fl::visual().

void fl_open_display ( )

Definition at line 572 of file Fl_x.cxx.

References Fl::fatal, and fl_open_display().

Referenced by fl_beep(), Fl_Font_Descriptor::Fl_Font_Descriptor(), fl_get_font_xfld(), fl_open_display(), fl_parse_color(), Fl::get_key(), Fl::get_mouse(), Fl::get_system_colors(), Fl_X::make(), Fl::own_colormap(), Fl::scheme(), Fl::set_fonts(), and Fl::visual().

int fl_ready ( )

Check if there is actually a message pending!

Definition at line 264 of file Fl_x.cxx.

References fl_display, and select().

Referenced by Fl::ready().

void fl_sendClientMessage	(	Window	window,
		Atom	message,
		unsigned long	d0,
		unsigned long	d1 = `0`,
		unsigned long	d2 = `0`,
		unsigned long	d3 = `0`,
		unsigned long	d4 = `0`
	)

Definition at line 739 of file Fl_x.cxx.

Referenced by fl_handle().

int fl_wait ( double time_to_wait )

This public function handles all events. It wait a maximum of 'time' secods for an event. This version returns 1 if events other than the timeout timer were processed.