M opcodes.c → opcodes.c

@@ -13,6 +13,18 @@ void set_handler(Opcode o, Handler h) {
   handlers[o] = h;
 }
 
+static void window_redraw(Node* self) {
+  short fheight = self->memory->editorState[0]->frame->font->height;
+  
+  /* TODO: tagrect's height should be multiplied by the numer of lines in the tag */
+  
+  Rectangle tagrect = Rect(0,0,self->memory->img->r.max.x,fheight);
+  Rectangle bodyrect = Rect(0,fheight,self->memory->img->r.max.x,self->memory->img->r.max.y);
+  
+  draw(self->memory->img, tagrect, tagcols[BACK], nil, tagrect.min);
+  draw(self->memory->img, bodyrect, textcols[BACK], nil, bodyrect.min);
+}
+
 static void handle_init(void* node, void* data) {
   Node* self = (Node*)node;
   
@@ -36,6 +48,8 @@ 
   f = openfont(display, PRIMARY_FONT);
   frinit(tag->frame, r, f, self->memory->img, tagcols);
   frinit(body->frame, r2, f, self->memory->img, textcols);
+  
+  window_redraw(self);
   
   Rune* rr = testdata;
   for (char* c = testbytes; *c; c++, rr++) {