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/* copyright 2013 Sascha Kruse and contributors (see LICENSE for licensing information) */
#ifndef DRAW_H
#define DRAW_H
#include <stdbool.h>
#include "glib.h"
#include <X11/Xlib.h>
#include <X11/XKBlib.h>
#include <X11/Xatom.h>
#include <X11/Xutil.h>
#ifdef XINERAMA
#include <X11/extensions/Xinerama.h>
#endif
#include <X11/extensions/scrnsaver.h>
#include <X11/Xft/Xft.h>
#define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
#define FONT_HEIGHT_BORDER 2
#define DEFFONT "Monospace-11"
#define INRECT(x,y,rx,ry,rw,rh) ((x) >= (rx) && (x) < (rx)+(rw) && (y) >= (ry) && (y) < (ry)+(rh))
typedef struct _dimension_t {
int x;
int y;
unsigned int h;
unsigned int w;
int mask;
int negative_width;
} dimension_t;
typedef struct _screen_info {
int scr;
dimension_t dim;
} screen_info;
typedef struct _keyboard_shortcut {
const char *str;
KeyCode code;
KeySym sym;
KeySym mask;
bool is_valid;
} keyboard_shortcut;
typedef struct _xctx {
Atom utf8;
Display *dpy;
Window win;
bool visible;
dimension_t geometry;
const char *color_strings[2][3];
XScreenSaverInfo *screensaver_info;
dimension_t window_dim;
unsigned long framec;
unsigned long sep_custom_col;
} xctx_t;
typedef struct _color_t {
double r;
double g;
double b;
} color_t;
extern xctx_t xctx;
/* window */
void x_win_draw(void);
void x_win_hide(void);
void x_win_show(void);
/* shortcut */
void x_shortcut_init(keyboard_shortcut * shortcut);
void x_shortcut_ungrab(keyboard_shortcut * ks);
int x_shortcut_grab(keyboard_shortcut * ks);
KeySym x_shortcut_string_to_mask(const char *str);
/* X misc */
bool x_is_idle(void);
void x_setup(void);
gboolean x_mainloop_fd_dispatch(GSource * source, GSourceFunc callback,
gpointer user_data);
gboolean x_mainloop_fd_check(GSource * source);
gboolean x_mainloop_fd_prepare(GSource * source, gint * timeout);
#endif
/* vim: set ts=8 sw=8 tw=0: */
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