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Fix keyhandling on Linux. #6

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Fix keyhandling on Linux. #6

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82 changes: 42 additions & 40 deletions source/linux/main.c
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Original file line number Diff line number Diff line change
Expand Up @@ -40,121 +40,123 @@ void quit(void) {

int main(int argc, char **argv) {
char *filename = NULL;

printf("Starting...\n");

dpy = XOpenDisplay(NULL);

if(dpy == NULL) {
printf("Cannot connect to X server!\n");
exit(0);
}

root = DefaultRootWindow(dpy);

vi = glXChooseVisual(dpy, 0, att);

if(vi == NULL) {
printf("No appropriate visual found!\n");
exit(0);
}

cmap = XCreateColormap(dpy, root, vi->visual, AllocNone);

swa.colormap = cmap;
swa.event_mask = ExposureMask | KeyPressMask;

win = XCreateWindow(dpy, root, 0, 0, 160, 144, 0, vi->depth, InputOutput, vi->visual, CWColormap | CWEventMask, &swa);

XMapWindow(dpy, win);
XStoreName(dpy, win, "Cinoop");

glc = glXCreateContext(dpy, vi, NULL, GL_TRUE);
glXMakeCurrent(dpy, win, glc);

printf("argc = %d\n", argc);
int i;
for(i = 1; i < argc; i++) {
filename = argv[i];
}

if(filename == NULL) {
printf("No ROM input\n");

quit();
return 1;
}

printf("Loading file \"%s\"...\n", filename);

if(!loadROM(filename)) {
printf("Failed!\n");

quit();
return 1;
}

printf("Passed!\n");

srand(time(NULL));
reset();


XSelectInput(dpy, win, KeyPressMask | KeyReleaseMask);

while(1) {
if(XPending(dpy)) {
XNextEvent(dpy, &xev);

if(xev.type == KeyPress || xev.type == KeyRelease) {
//printf("%d\n", xev.xkey.keycode);
//printf("%d\n", xev.xkey.keycode);
switch(xev.xkey.keycode) {
//case XK_BackSpace:
case 22:
keys.select = (xev.type == KeyPress);
keys.select = (xev.type == KeyRelease);
break;

//case XK_Return:
case 36:
keys.start = (xev.type == KeyPress);
keys.start = (xev.type == KeyRelease);
break;

//case XK_z:
case 52:
keys.b = (xev.type == KeyPress);
keys.b = (xev.type == KeyRelease);
break;

//case XK_x:
case 53:
keys.a = (xev.type == KeyPress);
keys.a = (xev.type == KeyRelease);
break;

//case XK_Left:
case 113:
keys.left = (xev.type == KeyPress);
keys.left = (xev.type == KeyRelease);
break;

//case XK_Right:
case 114:
keys.right = (xev.type == KeyPress);
keys.right = (xev.type == KeyRelease);
break;

//case XK_Up:
case 111:
keys.up = (xev.type == KeyPress);
keys.up = (xev.type == KeyRelease);
break;

//case XK_Down:
case 116:
keys.down = (xev.type == KeyPress);
keys.down = (xev.type == KeyRelease);
break;
}
}
}

cpuStep();
gpuStep();
interruptStep();
}

quit();

return 0;
}