diff options
Diffstat (limited to 'main.c')
| -rw-r--r-- | main.c | 23 |
1 files changed, 18 insertions, 5 deletions
@@ -98,6 +98,7 @@ genrmbmenuitem(int idx) NEW, NEWLAYER, SETCOLOR, + SAVE, SEP, NITEMS }; @@ -107,6 +108,7 @@ genrmbmenuitem(int idx) case NEW: return "new"; case NEWLAYER: return "new layer"; case SETCOLOR: return "set color"; + case SAVE: return "save"; case SEP: return ""; } @@ -129,12 +131,13 @@ rmb(Mousectl *mc, Keyboardctl *kc) NEW, NEWLAYER, SETCOLOR, + SAVE, SEP, NITEMS }; static Menu menu = { .gen = genrmbmenuitem }; char buf[256], chanstr[9+1], *s; - int w, h, idx; + int w, h, idx, fd; ulong chan; Point2 cpos; Layer *l; @@ -154,16 +157,14 @@ rmb(Mousectl *mc, Keyboardctl *kc) chan = strtochan(s); cpos = Pt2(Dx(screen->r)/2 - w/2,Dy(screen->r)/2 - h/2,1); curcanvas = newcanvas("default", cpos, Rect(0,0,w,h), chan); - fprint(2, "created canvas %s\n", curcanvas->name); break; case NEWLAYER: if(curcanvas == nil) break; buf[0] = 0; - while(strlen(buf) == 0) + while(strlen(buf) == 0 || getlayer(curcanvas, buf) != nil) enter("layer name", buf, sizeof buf, mc, kc, nil); addlayer(curcanvas, buf); - fprint(2, "created layer %s\n", buf); break; case SETCOLOR: buf[0] = 0; @@ -171,6 +172,19 @@ rmb(Mousectl *mc, Keyboardctl *kc) enter("hex value", buf, sizeof buf, mc, kc, nil); brushcolor = eallocimage(display, Rect(0,0,1,1), screen->chan, 1, strtoul(buf, nil, 16)); break; + case SAVE: + if(curcanvas == nil) + break; + buf[0] = 0; + while(strlen(buf) == 0) + enter("file", buf, sizeof buf, mc, kc, nil); + fd = create(buf, OWRITE, 0666); + if(fd < 0) + break; + drawcanvas(curcanvas); + writeimage(fd, curcanvas->image, 1); + close(fd); + break; case SEP: return; } @@ -181,7 +195,6 @@ rmb(Mousectl *mc, Keyboardctl *kc) while(l != &curcanvas->layers && idx--) l = l->next; curcanvas->curlayer = l; - fprint(2, "curlayer %s\n", l->name); } } |