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Prevent multi run initscript

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Prevent multi run initscript

Prevent multi run initscript &
Build without HAVE_UI_LOADER has been fixed
This commit is contained in:
Arin Alexander
2017-04-20 23:34:32 +03:00
parent cbf205b728
commit d89fcc53a8
11 changed files with 166 additions and 333 deletions
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179
limereport/lrreportrender.cpp
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@@ -165,35 +165,6 @@ void ReportRender::setScriptContext(ScriptEngineContext* scriptContext)
m_scriptEngineContext=scriptContext;
}
bool ReportRender::runInitScript(){
if (m_scriptEngineContext){
ScriptEngineType* engine = ScriptEngineManager::instance().scriptEngine();
#ifndef USE_QJSENGINE
engine->pushContext();
#endif
ScriptValueType res = engine->evaluate(m_scriptEngineContext->initScript());
if (res.isBool()) return res.toBool();
#ifdef USE_QJSENGINE
if (res.isError()){
QMessageBox::critical(0,tr("Error"),
QString("Line %1: %2 ").arg(res.property("lineNumber").toString())
.arg(res.toString())
);
return false;
}
#else
if (engine->hasUncaughtException()) {
QMessageBox::critical(0,tr("Error"),
QString("Line %1: %2 ").arg(engine->uncaughtExceptionLineNumber())
.arg(engine->uncaughtException().toString())
);
return false;
}
#endif
}
return true;
}
void ReportRender::initDatasources(){
try{
datasources()->setAllDatasourcesToFirst();
@@ -222,67 +193,55 @@ void ReportRender::renderPage(PageDesignIntf* patternPage)
m_curentNameIndex = 0;
m_patternPageItem = patternPage->pageItem();
if (m_patternPageItem->resetPageNumber() && m_pageCount>0) {
resetPageNumber(PageReset);
}
m_renderCanceled = false;
BandDesignIntf* reportFooter = m_patternPageItem->bandByType(BandDesignIntf::ReportFooter);
m_reportFooterHeight = 0;
if (reportFooter)
m_reportFooterHeight = reportFooter->height();
initGroups();
#ifdef HAVE_UI_LOADER
initDialogs();
#endif
clearPageMap();
if (m_scriptEngineContext){
baseDesignIntfToScript(patternPage->pageItem());
foreach (BaseDesignIntf* item, patternPage->pageItem()->childBaseItems()){
baseDesignIntfToScript(item);
}
try{
datasources()->setAllDatasourcesToFirst();
datasources()->clearGroupFuntionsExpressions();
} catch(ReportError &exception){
//TODO possible should thow exeption
QMessageBox::critical(0,tr("Error"),exception.what());
return;
}
if (runInitScript()){
clearPageMap();
startNewPage(true);
clearPageMap();
renderReportHeader(m_patternPageItem, AfterPageHeader);
try{
datasources()->setAllDatasourcesToFirst();
datasources()->clearGroupFuntionsExpressions();
} catch(ReportError &exception){
//TODO possible should thow exeption
QMessageBox::critical(0,tr("Error"),exception.what());
return;
}
BandDesignIntf* lastRenderedBand = 0;
for (int i=0;i<m_patternPageItem->dataBandCount() && !m_renderCanceled;i++){
lastRenderedBand = m_patternPageItem->dataBandAt(i);
initDatasource(lastRenderedBand->datasourceName());
renderDataBand(lastRenderedBand);
if (i<m_patternPageItem->dataBandCount()-1) closeFooterGroup(lastRenderedBand);
}
clearPageMap();
startNewPage(true);
if (reportFooter)
renderBand(reportFooter, 0, StartNewPageAsNeeded);
if (lastRenderedBand && lastRenderedBand->keepFooterTogether())
closeFooterGroup(lastRenderedBand);
renderReportHeader(m_patternPageItem, AfterPageHeader);
BandDesignIntf* tearOffBand = m_patternPageItem->bandByType(BandDesignIntf::TearOffBand);
if (tearOffBand)
renderBand(tearOffBand, 0, StartNewPageAsNeeded);
BandDesignIntf* lastRenderedBand = 0;
for (int i=0;i<m_patternPageItem->dataBandCount() && !m_renderCanceled;i++){
lastRenderedBand = m_patternPageItem->dataBandAt(i);
initDatasource(lastRenderedBand->datasourceName());
renderDataBand(lastRenderedBand);
if (i<m_patternPageItem->dataBandCount()-1) closeFooterGroup(lastRenderedBand);
}
if (reportFooter)
renderBand(reportFooter, 0, StartNewPageAsNeeded);
if (lastRenderedBand && lastRenderedBand->keepFooterTogether())
closeFooterGroup(lastRenderedBand);
BandDesignIntf* tearOffBand = m_patternPageItem->bandByType(BandDesignIntf::TearOffBand);
if (tearOffBand)
renderBand(tearOffBand, 0, StartNewPageAsNeeded);
savePage(true);
savePage(true);
#ifndef USE_QJSENGINE
ScriptEngineManager::instance().scriptEngine()->popContext();
ScriptEngineManager::instance().scriptEngine()->popContext();
#endif
}
}
int ReportRender::pageCount()
@@ -325,31 +284,6 @@ void ReportRender::initVariables()
m_datasources->setReportVariable("#PAGE_COUNT",0);
}
#ifdef HAVE_UI_LOADER
#ifdef USE_QJSENGINE
void registerChildObjects(ScriptEngineType* se, ScriptValueType* sv){
foreach(QObject* obj, sv->toQObject()->children()){
ScriptValueType child = se->newQObject(obj);
sv->setProperty(obj->objectName(),child);
registerChildObjects(se, &child);
}
}
#endif
void ReportRender::initDialogs(){
if (m_scriptEngineContext){
ScriptEngineType* se = ScriptEngineManager::instance().scriptEngine();
foreach(DialogDescriber::Ptr dialog, m_scriptEngineContext->dialogDescribers()){
ScriptValueType sv = se->newQObject(m_scriptEngineContext->getDialog(dialog->name()));
#ifdef USE_QJSENGINE
registerChildObjects(se,&sv);
#endif
se->globalObject().setProperty(dialog->name(),sv);
}
}
}
#endif
void ReportRender::clearPageMap()
{
m_renderedPages.clear();
@@ -548,7 +482,6 @@ void ReportRender::renderDataBand(BandDesignIntf *dataBand)
if (header && !header->printAlways())
renderDataHeader(header);
//renderChildHeader(dataBand,PrintNotAlwaysPrintable);
renderGroupHeader(dataBand, bandDatasource, true);
bool firstTime = true;
@@ -662,14 +595,10 @@ void ReportRender::renderPageItems(PageItemDesignIntf* patternPage)
m_renderPageItem,
m_renderPageItem);
pageItems.append(cloneItem);
//cloneItem->updateItemSize(m_datasources);
}
}
m_renderPageItem->restoreLinks();
m_renderPageItem->updateSubItemsSize(FirstPass,m_datasources);
// foreach(BaseDesignIntf* item, pageItems){
// item->updateItemSize(m_datasources);
// }
}
qreal ReportRender::calcPageFooterHeight(PageItemDesignIntf *patternPage)
@@ -1068,9 +997,6 @@ void ReportRender::secondRenderPass(ReportPages renderedPages)
foreach(BaseDesignIntf* item, page->childBaseItems()){
item->updateItemSize(m_datasources, SecondPass);
}
// foreach(BandDesignIntf* band, page->childBands()){
// band->updateItemSize(m_datasources, SecondPass);
// }
}
}
@@ -1080,7 +1006,6 @@ BandDesignIntf *ReportRender::saveUppperPartReturnBottom(BandDesignIntf *band, i
BandDesignIntf* upperBandPart = dynamic_cast<BandDesignIntf*>(band->cloneUpperPart(sliceHeight));
BandDesignIntf* bottomBandPart = dynamic_cast<BandDesignIntf*>(band->cloneBottomPart(sliceHeight));
if (!bottomBandPart->isEmpty()){
//bottomBandPart->updateItemSize(FirstPass,height);
if (patternBand->keepFooterTogether())
closeFooterGroup(patternBand);
}
@@ -1097,8 +1022,7 @@ BandDesignIntf *ReportRender::saveUppperPartReturnBottom(BandDesignIntf *band, i
savePage();
startNewPage();
}
// if (!bottomBandPart->isEmpty() && patternBand->keepFooterTogether())
// openFooterGroup(patternBand);
delete band;
return bottomBandPart;
}
@@ -1107,7 +1031,7 @@ BandDesignIntf *ReportRender::renderData(BandDesignIntf *patternBand)
{
BandDesignIntf* bandClone = dynamic_cast<BandDesignIntf*>(patternBand->cloneItem(PreviewMode));
baseDesignIntfToScript(bandClone);
m_scriptEngineContext->baseDesignIntfToScript(bandClone);
emit(patternBand->beforeRender());
if (patternBand->isFooter()){
@@ -1120,7 +1044,7 @@ BandDesignIntf *ReportRender::renderData(BandDesignIntf *patternBand)
bandClone->updateItemSize(m_datasources);
baseDesignIntfToScript(bandClone);
m_scriptEngineContext->baseDesignIntfToScript(bandClone);
emit(patternBand->afterData());
return bandClone;
@@ -1143,7 +1067,7 @@ void ReportRender::startNewPage(bool isFirst)
initColumns();
initRenderPage();
baseDesignIntfToScript(m_renderPageItem);
m_scriptEngineContext->baseDesignIntfToScript(m_renderPageItem);
m_renderPageItem->setObjectName(QLatin1String("ReportPage")+QString::number(m_pageCount));
m_maxHeightByColumn[m_currentColumn]=m_renderPageItem->pageRect().height();
@@ -1360,37 +1284,4 @@ void ReportRender::cancelRender(){
m_renderCanceled = true;
}
void ReportRender::baseDesignIntfToScript(BaseDesignIntf *item)
{
if ( item ) {
if (item->metaObject()->indexOfSignal("beforeRender()")!=-1)
item->disconnect(SIGNAL(beforeRender()));
if (item->metaObject()->indexOfSignal("afterData()")!=-1)
item->disconnect(SIGNAL(afterData()));
if (item->metaObject()->indexOfSignal("afterRender()")!=-1)
item->disconnect(SIGNAL(afterRender()));
ScriptEngineType* engine = ScriptEngineManager::instance().scriptEngine();
#ifdef USE_QJSENGINE
//sItem = engine->newQObject(item);
ScriptValueType sItem = getCppOwnedJSValue(*engine, item);
engine->globalObject().setProperty(item->patternName(), sItem);
#else
ScriptValueType sItem = engine->globalObject().property(item->patternName());
if (sItem.isValid()){
engine->newQObject(sItem, item);
} else {
sItem = engine->newQObject(item);
engine->globalObject().setProperty(item->patternName(),sItem);
}
#endif
foreach(BaseDesignIntf* child, item->childBaseItems()){
baseDesignIntfToScript(child);
}
}
}
}
} // namespace LimeReport