awesome/draw.h
2008-01-01 17:33:12 +01:00

59 lines
1.8 KiB
C

/*
* draw.h - draw functions header
*
* Copyright © 2007 Julien Danjou <julien@danjou.info>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
#ifndef AWESOME_DRAW_H
#define AWESOME_DRAW_H
#include <X11/Xlib.h>
#include <X11/Xft/Xft.h>
typedef struct
{
/* Co-ords of upper left corner */
int x;
int y;
int width;
int height;
} Area;
typedef struct
{
Drawable drawable;
Visual *visual;
int width;
int height;
int phys_screen;
int depth;
} DrawCtx;
DrawCtx *draw_get_context(int, int, int);
void draw_free_context(DrawCtx *);
void draw_text(DrawCtx *, int, int, int, int, int, XftFont *, const char *, XColor fg, XColor bg);
void draw_rectangle(DrawCtx *, int, int, int, int, Bool, XColor);
void draw_circle(DrawCtx *, int, int, int, Bool, XColor);
void draw_image(DrawCtx *, int, int, int, const char *);
void draw_image_from_argb_data(DrawCtx *, int, int, int, int, int, unsigned char *);
Area draw_get_image_size(const char *filename);
Drawable draw_rotate(DrawCtx *, int, double, int, int);
unsigned short textwidth(XftFont *, char *);
#endif
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