void copy_rect(ahm::PropertyValue *pTarget, ahm::PropertyValue *pSource) {
if(isRect(pTarget) && isRect(pSource)) {
// same types!
if( pTarget->derivedType() == ahm::PropertyValue::TYPE_RECT
&& pSource->derivedType() == ahm::PropertyValue::TYPE_RECT)
{
ahm::PropertyValueRect* pSourceRect = (ahm::PropertyValueRect* ) pSource;
ahm::PropertyValueRect* pTargetRect = (ahm::PropertyValueRect* ) pTarget;
copy_scalar(pTargetRect->left(), pSourceRect->left());
copy_scalar(pTargetRect->top(), pSourceRect->top());
copy_scalar(pTargetRect->right(), pSourceRect->right());
copy_scalar(pTargetRect->bottom(), pSourceRect->bottom());
}
else if( pTarget->derivedType() == ahm::PropertyValue::TYPE_FLOAT_RECT
&& pSource->derivedType() == ahm::PropertyValue::TYPE_FLOAT_RECT)
{
ahm::PropertyValueFloatRect* pSourceFloatRect = (ahm::PropertyValueFloatRect* ) pSource;
ahm::PropertyValueFloatRect* pTargetFloatRect = (ahm::PropertyValueFloatRect* ) pTarget;
ahm::FLOAT_RECT frect = { 0,0,0,0};
pSourceFloatRect->getValue(frect);
pTargetFloatRect->setValue(frect);
}
// different types
else if( pTarget->derivedType() == ahm::PropertyValue::TYPE_RECT
&& pSource->derivedType() == ahm::PropertyValue::TYPE_FLOAT_RECT)
{
ahm::PropertyValueFloatRect* pSourceFloatRect = (ahm::PropertyValueFloatRect* ) pSource;
ahm::PropertyValueRect* pTargetRect = (ahm::PropertyValueRect* ) pTarget;
ahm::FLOAT_RECT frect = { 0,0,0,0 };
setFloat(pTargetRect->left(), frect.left);
setFloat(pTargetRect->top(), frect.top);
setFloat(pTargetRect->right(), frect.right);
setFloat(pTargetRect->bottom(), frect.bottom);
}
else if( pTarget->derivedType() == ahm::PropertyValue::TYPE_FLOAT_RECT
&& pSource->derivedType() == ahm::PropertyValue::TYPE_RECT)
{
ahm::PropertyValueRect* pSourceRect = (ahm::PropertyValueRect* ) pSource;
ahm::PropertyValueFloatRect* pTargetFloatRect = (ahm::PropertyValueFloatRect* ) pTarget;
ahm::FLOAT_RECT frect = { 0,0,0,0 };
getFloat(frect.left, pSourceRect->left());
getFloat(frect.top, pSourceRect->top());
getFloat(frect.right, pSourceRect->right());
getFloat(frect.bottom, pSourceRect->bottom());
pTargetFloatRect->setValue(frect);
}
}
}
pdfout_data *
pdfout_data_copy (fz_context *ctx, pdfout_data *data)
{
if (pdfout_data_is_scalar (ctx, data))
return copy_scalar (ctx, data);
else if (pdfout_data_is_hash (ctx, data))
return copy_hash (ctx, data);
else if (pdfout_data_is_array (ctx, data))
return copy_array (ctx, data);
else
abort ();
}
int
handle_scalar(struct streamstate* stp)
{
struct mapping* map = stp->curmap;
struct keyvalue* kv = stp->curkv;
if (kv)
{
/*
* this scalar is the value for current keyvalue
*/
kv->type = KV_SCALAR;
kv->scalar = copy_scalar(stp);
if (! kv->scalar)
return 1;
kv->valuemark = stp->event.start_mark;
stp->curkv = NULL;
}
else
{
/*
* this scalar is the name of a new keyvalue pair
*/
if (stp->event.data.scalar.length > MAX_KEYLEN)
{
snprintf(stp->errbuf, sizeof(stp->errbuf),
"%s:%zu:%zu:key name exceeds maximum length %d",
stp->filename, stp->event.start_mark.line+1, stp->event.start_mark.column+1, MAX_KEYLEN);
return 1;
}
kv = stp->curkv = map->kvlist = new_keyvalue(stp, map->kvlist);
if (! kv)
return 1;
kv->key = copy_scalar(stp);
if (! kv->key)
return 1;
kv->keymark = stp->event.start_mark;
}
return 0;
}
void setRectValues(ahm::PropertyValue *pTarget, ahm::PropertyValue* pSourceLeft, ahm::PropertyValue* pSourceTop, ahm::PropertyValue* pSourceRight, ahm::PropertyValue* pSourceBottom) {
if(pTarget) {
if(pTarget->derivedType() == ahm::PropertyValue::TYPE_RECT) {
ahm::PropertyValueRect *pTargetRect = (ahm::PropertyValueRect *) pTarget;
copy_scalar(pTargetRect->left(), pSourceLeft);
copy_scalar(pTargetRect->top(), pSourceTop);
copy_scalar(pTargetRect->right(), pSourceRight);
copy_scalar(pTargetRect->bottom(), pSourceBottom);
}
else if(pTarget->derivedType() == ahm::PropertyValue::TYPE_FLOAT_RECT) {
ahm::PropertyValueFloatRect *pTargetRect = (ahm::PropertyValueFloatRect *) pTarget;
ahm::FLOAT_RECT frect = {0,0,0,0 };
getFloat(frect.left, pSourceLeft);
getFloat(frect.top, pSourceTop);
getFloat(frect.right, pSourceRight);
getFloat(frect.bottom, pSourceBottom);
// change
pTargetRect->setValue(frect);
}
}
}
