void processlayers(psd_file_t f, struct psd_header *h)
{
int i;
psd_bytes_t savepos;
extern char *last_layer_name;
if(listfile) fputs("assetlist = {\n", listfile);
for(i = 0; i < h->nlayers; ++i){
struct layer_info *li = &h->linfo[i];
psd_pixels_t cols = li->right - li->left, rows = li->bottom - li->top;
VERBOSE("\n layer %d (\"%s\"):\n", i, li->name);
if(listfile && cols && rows){
if(numbered)
fprintf(listfile, "\t\"%s\" = { pos={%4d,%4d}, size={%4u,%4u} }, -- %s\n",
li->nameno, li->left, li->top, cols, rows, li->name);
else
fprintf(listfile, "\t\"%s\" = { pos={%4d,%4d}, size={%4u,%4u} },\n",
li->name, li->left, li->top, cols, rows);
}
if(xml){
fputs("\t<LAYER NAME='", xml);
fputsxml(li->name, xml); // FIXME: what encoding is this in? maybe PDF Latin?
fprintf(xml, "' TOP='%d' LEFT='%d' BOTTOM='%d' RIGHT='%d' WIDTH='%u' HEIGHT='%u'>\n",
li->top, li->left, li->bottom, li->right, cols, rows);
}
layerblendmode(f, 2, 1, &li->blend);
last_layer_name = NULL;
if(extra || unicode_filenames){
// Process 'additional data' (non-image layer data,
// such as adjustments, effects, type tool).
savepos = ftello(f);
fseeko(f, li->additionalpos, SEEK_SET);
UNQUIET("Layer %d additional data:\n", i);
doadditional(f, h, 2, li->additionallen);
fseeko(f, savepos, SEEK_SET); // restore file position
}
li->unicode_name = last_layer_name;
doimage(f, li, unicode_filenames && last_layer_name ? last_layer_name : (numbered ? li->nameno : li->name), h);
if(xml) fputs("\t</LAYER>\n\n", xml);
}
VERBOSE("## end of layer image data @ %ld\n", (long)ftello(f));
}
void processlayers(psd_file_t f, struct psd_header *h)
{
int i, j = 0, c = 0;
//char buf[7];
psd_bytes_t savepos;
extern char *last_layer_name;
if(listfile) fputs("assetlist = {\n", listfile);
for(i = 0; i < h->nlayers; ++i){
struct layer_info *li = &h->linfo[i];
psd_pixels_t cols = li->right - li->left, rows = li->bottom - li->top;
VERBOSE("\n layer %d (\"%s\"):\n", i, li->name);
if(listfile && cols && rows){
if(numbered)
fprintf(listfile, "\t\"%s\" = { pos={%4d,%4d}, size={%4u,%4u} }, -- %s\n",
li->nameno, li->left, li->top, cols, rows, li->name);
else
fprintf(listfile, "\t\"%s\" = { pos={%4d,%4d}, size={%4u,%4u} },\n",
li->name, li->left, li->top, cols, rows);
}
if(xml){
fputs("\t<LAYER NAME='", xml);
fputsxml(li->name, xml); // FIXME: what encoding is this in? maybe PDF Latin?
fprintf(xml, "' TOP='%d' LEFT='%d' BOTTOM='%d' RIGHT='%d' WIDTH='%u' HEIGHT='%u'>\n",
li->top, li->left, li->bottom, li->right, cols, rows);
}
layerblendmode(f, 2, 1, &li->blend);
last_layer_name = NULL;
if(extra || unicode_filenames){
// Process 'additional data' (non-image layer data,
// such as adjustments, effects, type tool).
savepos = (psd_bytes_t)ftello(f);
fseeko(f, li->additionalpos, SEEK_SET);
g_lid = j;
UNQUIET("Layer %d additional data:\n", i);
doadditional(f, h, 2, li->additionallen);
fseeko(f, savepos, SEEK_SET); // restore file position
}
li->unicode_name = last_layer_name;
if (g_info.layers)
{
if (li->top || li->left || li->bottom || li->right)
{
if (!writepng)
{
if (is_photo(li->name))
{
g_info.layers[j].type = LT_Photo;
}
strcpy(g_info.layers[j].name, li->name);
g_info.layers[j].opacity = (float)li->blend.opacity / 255;
g_info.layers[j].top = li->top;
g_info.layers[j].left = li->left;
g_info.layers[j].bottom = li->bottom;
g_info.layers[j].right = li->right;
g_info.layers[j].channels = li->channels;
g_info.layers[j].bound.width = cols;
g_info.layers[j].bound.height = rows;
g_info.layers[j].center.x = (int)cols / 2 + li->left;
g_info.layers[j].center.y = (int)rows / 2 + li->top;
#ifdef VER_NO_1_0_0
g_info.layers[j].angle = 0;
#else
calculate_angle(&g_info.layers[j]);
#endif
}
else
{
if (li->blend.clipping && j && !h->linfo[i - 1].blend.clipping && LT_Photo == g_info.layers[j].type)
{
g_info.layers[j - 1].type = LT_Mask;
strcpy(g_info.layers[j].mid, g_info.layers[j - 1].lid);
}
}
j++;
}
}
doimage(f, li, unicode_filenames && last_layer_name ? last_layer_name : (numbered ? li->nameno : li->name), h);
if(xml) fputs("\t</LAYER>\n\n", xml);
}
for (i = 0; i < g_info.count; i++)
{
if (g_info.layers[g_lid].canvas)
{
c = 1;
break;
}
}
if (!c)
{
g_info.layers[c].canvas = 1;
}
VERBOSE("## end of layer image data @ %ld\n", (long)ftello(f));
}