diff options
| -rw-r--r-- | draw.c | 17 | ||||
| -rw-r--r-- | draw.h | 4 |
2 files changed, 14 insertions, 7 deletions
diff --git a/draw.c b/draw.c index 04e7f0d..df5aeec 100644 --- a/draw.c +++ b/draw.c @@ -5,12 +5,16 @@ #include "draw.h" Draw * -draw_create(Display *dpy, Window win, unsigned int w, unsigned int h) { +draw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h) { Draw *draw = (Draw *)calloc(1, sizeof(Draw)); + draw->dpy = dpy; + draw->screen = screen; + draw->win = win; draw->w = w; draw->h = h; - /* TODO: drawable creation */ - /* TODO: gc allocation */ + draw->drawable = XCreatePixmap(dpy, win, w, h, DefaultDepth(dpy, screen)); + draw->gc = XCreateGC(dpy, win, 0, NULL); + XSetLineAttributes(dpy, draw->gc, 1, LineSolid, CapButt, JoinMiter); return draw; } @@ -20,13 +24,14 @@ draw_resize(Draw *draw, unsigned int w, unsigned int h) { return; draw->w = w; draw->h = h; - /* TODO: resize drawable */ + XFreePixmap(draw->dpy, draw->drawable); + draw->drawable = XCreatePixmap(draw->dpy, draw->win, w, h, DefaultDepth(draw->dpy, draw->screen)); } void draw_free(Draw *draw) { - /* TODO: deallocate DDCs */ - /* TODO: deallocate drawable */ + XFreePixmap(draw->dpy, draw->drawable); + XFreeGC(draw->dpy, draw->gc); free(draw); } diff --git a/draw.h b/draw.h index 9aec43d..95242ea 100644 --- a/draw.h +++ b/draw.h @@ -7,6 +7,8 @@ typedef struct _XDraw Draw; struct _XDraw { unsigned int w, h; Display *dpy; + int screen; + Window win; Drawable drawable; GC gc; DDC *dc; @@ -46,7 +48,7 @@ typedef struct { } TextExtents; /* Drawable abstraction */ -Draw *draw_create(Display *dpy, Window win, unsigned int w, unsigned int h); +Draw *draw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h); void draw_resize(Draw *draw, unsigned int w, unsigned int h); void draw_free(Draw *draw); |