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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Daniel Stenberg <daniel@haxx.se>
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <errno.h>
#include <ctype.h>
#include <time.h>
#include "screenhack.h"
#include "version.h"
#include "lcd-x11.h"
#define MAX(x,y) ((x)>(y)?(x):(y))
#define MIN(x,y) ((x)<(y)?(x):(y))
#define PROGNAME "rockboxui"
/* -- -- */
GC draw_gc, erase_gc;
static Colormap cmap;
static XColor color_track, color_car;
static long maxx, maxy;
static double track_zoom=1;
Display *dpy;
Window window;
XrmOptionDescRec options [] = {
/* { "-subtractive", ".additive", XrmoptionNoArg, "false" }, */
{ "-server", ".server", XrmoptionSepArg, 0 },
{ "-help", ".help", XrmoptionNoArg, "false" },
{ 0, 0, 0, 0 }
};
char *progclass = "rockboxui";
char *defaults [] = {
".background: lightgreen",
".foreground: black",
"*help: false",
0
};
void init_window ()
{
XGCValues gcv;
XWindowAttributes xgwa;
char *test_p;
XGetWindowAttributes (dpy, window, &xgwa);
color_track.red=65535;
color_track.green=65535;
color_track.blue=65535;
color_car.red=65535;
color_car.green=65535;
color_car.blue=0;
cmap = xgwa.colormap;
gcv.function = GXxor;
gcv.foreground =
get_pixel_resource ("foreground", "Foreground", dpy, cmap);
draw_gc = erase_gc = XCreateGC (dpy, window, GCForeground, &gcv);
XAllocColor (dpy, cmap, &color_track);
XAllocColor (dpy, cmap, &color_car);
screen_resized(200, 100);
}
void screen_resized(int width, int height)
{
#if 0
XWindowAttributes xgwa;
XGetWindowAttributes (dpy, window, &xgwa);
maxx = ((long)(xgwa.width));
maxy = ((long)(xgwa.height));
#else
maxx = width-1;
maxy = height-1;
#endif
XSetForeground (dpy, draw_gc, get_pixel_resource ("background", "Background",
dpy, cmap));
XFillRectangle(dpy, window, draw_gc, 0, 0, width, height);
}
static void help(void)
{
printf(PROGNAME " " ROCKBOXUI_VERSION " " __DATE__ "\n"
"usage: " PROGNAME "\n"
);
}
void drawline(int color, int x1, int y1, int x2, int y2)
{
if (color==0) {
XSetForeground(dpy, draw_gc,
get_pixel_resource("background", "Background", dpy, cmap));
}
else
XSetForeground(dpy, draw_gc,
get_pixel_resource("foreground", "Foreground", dpy, cmap));
XDrawLine(dpy, window, draw_gc,
(int)(x1*track_zoom),
(int)(y1*track_zoom),
(int)(x2*track_zoom),
(int)(y2*track_zoom));
}
void drawdot(int color, int x, int y)
{
if (color==0) {
XSetForeground(dpy, draw_gc,
get_pixel_resource("background", "Background", dpy, cmap));
}
else
XSetForeground(dpy, draw_gc,
get_pixel_resource("foreground", "Foreground", dpy, cmap));
XDrawPoint(dpy, window, draw_gc, x, y);
}
void drawdots(int color, XPoint *points, int count)
{
if (color==0) {
XSetForeground(dpy, draw_gc,
get_pixel_resource("background", "Background", dpy, cmap));
}
else
XSetForeground(dpy, draw_gc,
get_pixel_resource("foreground", "Foreground", dpy, cmap));
XDrawPoints(dpy, window, draw_gc, points, count, CoordModeOrigin);
}
void drawtext(int color, int x, int y, char *text)
{
if (color==0) {
XSetForeground(dpy, draw_gc,
get_pixel_resource("background", "Background", dpy, cmap));
}
else
XSetForeground(dpy, draw_gc,
get_pixel_resource("foreground", "Foreground", dpy, cmap));
XDrawString(dpy, window, draw_gc, x, y, text, strlen(text));
}
void
screenhack (Display *the_dpy, Window the_window)
{
unsigned short porttouse=0;
char *proxy = NULL;
char *url = NULL;
int i;
char *guiname="Rock-the-box";
Bool helpme;
/* This doesn't work, but I don't know why (Daniel 1999-12-01) */
helpme = get_boolean_resource ("help", "Boolean");
if(helpme) {
help();
}
printf(PROGNAME " " ROCKBOXUI_VERSION " (" __DATE__ ")\n");
dpy=the_dpy;
window=the_window;
init_window();
screen_redraw();
app_main();
}
void screen_redraw()
{
int y, x;
/* draw a border around the "Recorder" screen */
#define X1 0
#define Y1 0
#define X2 (LCD_WIDTH + MARGIN_X*2)
#define Y2 (LCD_HEIGHT + MARGIN_Y*2)
drawline(1, X1, Y1, X2, Y1);
drawline(1, X2, Y1, X2, Y2);
drawline(1, X1, Y2, X2, Y2);
drawline(1, X1, Y1, X1, Y2);
lcd_update();
}
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