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Remove unused classes

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4533 bfdf4180-ca20-0410-9c96-a3a8aa849046
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blacksun
2016-05-28 12:59:01 +00:00
parent 6c773e305d
commit af682ba76d
20 changed files with 0 additions and 3599 deletions
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70
sources/elementscollectioncache.cpp
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@@ -16,9 +16,6 @@
along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
*/
#include "elementscollectioncache.h"
#include "elementscollection.h"
#include "elementscategory.h"
#include "elementdefinition.h"
#include "factory/elementfactory.h"
#include "element.h"
#include "qet.h"
@@ -151,73 +148,6 @@ QString ElementsCollectionCache::pixmapStorageFormat() const {
return(pixmap_storage_format_);
}
/**
Indicate the cache a new collection is about to be browsed. This is mainly
used to delimit database transactions.
@param collection The elements collection about to be browsed.
*/
void ElementsCollectionCache::beginCollection(ElementsCollection *collection) {
bool use_cache = cache_db_.isOpen() && collection -> isCacheable();
if (use_cache) {
bool transaction_started = cache_db_.transaction();
qDebug() << (transaction_started ? "transaction began for " : "transaction not started for ") << collection -> protocol();
}
}
/**
Indicate the cache the currently browsed collection end has been reached. This
is mainly used to delimit database transactions.
@param collection The elements collection being browsed.
*/
void ElementsCollectionCache::endCollection(ElementsCollection *collection) {
bool use_cache = cache_db_.isOpen() && collection -> isCacheable();
if (use_cache) {
bool transaction_commited = cache_db_.commit();
if (transaction_commited) {
qDebug() << "transaction commited for " << collection -> protocol();
} else {
qDebug() << "transaction not commited for " << collection -> protocol() << ":" << cache_db_.lastError();
}
}
}
/**
Retrieve the data for a given element, using the cache if available,
filling it otherwise. Data are then available through pixmap() and name()
methods.
@param element The definition of an element.
@see pixmap()
@see name()
@return True if the retrieval succeeded, false otherwise.
*/
bool ElementsCollectionCache::fetchElement(ElementDefinition *element)
{
// can we use the cache with this element?
bool use_cache = cache_db_.isOpen() && element -> parentCollection() -> isCacheable();
// attempt to fetch the element name from the cache database
if (!use_cache)
{
return(fetchData(element -> location()));
}
else
{
QString element_path = element -> location().toString();
bool got_name = fetchNameFromCache(element_path, element->uuid());
bool got_pixmap = fetchPixmapFromCache(element_path, element->uuid());
if (got_name && got_pixmap)
{
return(true);
}
if (fetchData(element -> location()))
{
cacheName(element_path, element->uuid());
cachePixmap(element_path, element->uuid());
}
return(true);
}
}
/**
* @brief ElementsCollectionCache::fetchElement
* Retrieve the data for a given element, using the cache if available,