Differential D726 Diff 1682 kexi/plugins/reports/kexireportview.cpp

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kexi/plugins/reports/kexireportview.cpp

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55#include "../scripting/kexiscripting/kexiscriptadaptor.h" 55​#include "../scripting/kexiscripting/kexiscriptadaptor.h"
56 56​
57KexiReportView::KexiReportView(QWidget *parent) 57​KexiReportView::KexiReportView(QWidget *parent)
58 : KexiView(parent), m_preRenderer(0), m_reportDocument(0), m_currentPage(0), m_pageCount(0), m_kexi(0), m_functions(0) 58​ : KexiView(parent), m_preRenderer(0), m_currentPage(0), m_pageCount(0), m_kexi(0), m_functions(0)
59{ 59​{
60 setObjectName("KexiReportDesigner_DataView"); 60​ setObjectName("KexiReportDesigner_DataView");
61 61​
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177 delete m_preRenderer; 177​ delete m_preRenderer;
178 delete m_kexi; 178​ delete m_kexi;
179 delete m_functions; 179​ delete m_functions;
180 delete m_reportDocument; ​
181} 180​}
182 181​
183void KexiReportView::slotPrintReport() 182​void KexiReportView::slotPrintReport()
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193 cxt.printer = &printer; 192​ cxt.printer = &printer;
194 cxt.painter = &painter; 193​ cxt.painter = &painter;
195 194​
196 renderer->render(cxt, m_reportDocument); 195​ renderer->render(cxt, m_preRenderer->document());
197 } 196​ }
198 delete dialog; 197​ delete dialog;
199 delete renderer; 198​ delete renderer;
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223 painter.begin(&printer); 222​ painter.begin(&printer);
224 cxt.printer = &printer; 223​ cxt.printer = &printer;
225 cxt.painter = &painter; 224​ cxt.painter = &painter;
226 if (!renderer->render(cxt, m_reportDocument)) { 225​ if (!renderer->render(cxt, m_preRenderer->document())) {
227 KMessageBox::error(this, 226​ KMessageBox::error(this,
228 i18n("Exporting the report as PDF to %1 failed.", cxt.destinationUrl.prettyUrl()), 227​ i18n("Exporting the report as PDF to %1 failed.", cxt.destinationUrl.prettyUrl()),
229 i18n("Export Failed")); 228​ i18n("Export Failed"));
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299 return; 298​ return;
300 } 299​ }
301 300​
302 if (!renderer->render(cxt, m_reportDocument)) { 301​ if (!renderer->render(cxt, m_preRenderer->document())) {
303 KMessageBox::error(this, 302​ KMessageBox::error(this,
304 i18n("Failed to export the report as spreadsheet to %1.", cxt.destinationUrl.prettyUrl()), 303​ i18n("Failed to export the report as spreadsheet to %1.", cxt.destinationUrl.prettyUrl()),
305 i18n("Export Failed")); 304​ i18n("Export Failed"));
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325 return; 324​ return;
326 } 325​ }
327 326​
328 if (!renderer->render(cxt, m_reportDocument)) { 327​ if (!renderer->render(cxt, m_preRenderer->document())) {
329 KMessageBox::error(this, 328​ KMessageBox::error(this,
330 i18n("Exporting the report as text document to %1 failed.", cxt.destinationUrl.prettyUrl()), 329​ i18n("Exporting the report as text document to %1 failed.", cxt.destinationUrl.prettyUrl()),
331 i18n("Export Failed")); 330​ i18n("Export Failed"));
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366 renderer = m_factory.createInstance("htmltable"); 365​ renderer = m_factory.createInstance("htmltable");
367 } 366​ }
368 367​
369 if (!renderer->render(cxt, m_reportDocument)) { 368​ if (!renderer->render(cxt, m_preRenderer->document())) {
370 KMessageBox::error(this, 369​ KMessageBox::error(this,
371 i18n("Exporting the report as web page to %1 failed.", cxt.destinationUrl.prettyUrl()), 370​ i18n("Exporting the report as web page to %1 failed.", cxt.destinationUrl.prettyUrl()),
372 i18n("Export Failed")); 371​ i18n("Export Failed"));
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388 Q_UNUSED(mode); 387​ Q_UNUSED(mode);
389 388​
390 if (tempData()->reportSchemaChangedInPreviousView) { 389​ if (tempData()->reportSchemaChangedInPreviousView) {
390​ tempData()->reportSchemaChangedInPreviousView = false;
391​
391 kDebug() << "Schema changed"; 392​ kDebug() << "Schema changed";
392 delete m_preRenderer; 393​ delete m_preRenderer;
393 394​
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399 reportData = sourceData(tempData()->connectionDefinition); 400​ reportData = sourceData(tempData()->connectionDefinition);
400 } 401​ }
401 if (!reportData) { 402​ if (!reportData) {
402 reportData = new KexiDBReportData(QString(), KexiMainWindowIface::global()->project()->dbConnection()); 403​ reportData = new KexiDBReportData(QString(), KexiMainWindowIface::global()->project()->dbConnection(), this);
403 } 404​ }
404 m_preRenderer->setSourceData(reportData); 405​ m_preRenderer->setSourceData(reportData);
405 406​
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419 m_preRenderer->registerScriptObject(m_functions, "field"); 420​ m_preRenderer->registerScriptObject(m_functions, "field");
420 } 421​ }
421 422​
422 delete m_reportDocument; // prev document 423​ if (!m_preRenderer->generateDocument()) {
423 m_reportDocument = m_preRenderer->generate(); 424​ return false;
424 if (m_reportDocument) { 425​ }
425 m_pageCount = m_reportDocument->pages(); 426​ m_pageCount = m_preRenderer->document()->pages();
426#ifndef KEXI_MOBILE 427​#ifndef KEXI_MOBILE
427 m_pageSelector->setRecordCount(m_pageCount); 428​ m_pageSelector->setRecordCount(m_pageCount);
428 m_pageSelector->setCurrentRecordNumber(1); 429​ m_pageSelector->setCurrentRecordNumber(1);
429#endif 430​#endif
430 } 431​ m_reportPage = new KoReportPage(this, m_preRenderer->document());
431 ​
432 m_reportPage = new KoReportPage(this, m_reportDocument); ​
433 m_reportPage->setObjectName("KexiReportPage"); 432​ m_reportPage->setObjectName("KexiReportPage");
434 433​
435 m_reportScene->setSceneRect(0,0,m_reportPage->rect().width() + 40, m_reportPage->rect().height() + 40); 434​ m_reportScene->setSceneRect(0,0,m_reportPage->rect().width() + 40, m_reportPage->rect().height() + 40);
436 m_reportScene->addItem(m_reportPage); 435​ m_reportScene->addItem(m_reportPage);
437 m_reportPage->setPos(20,20); 436​ m_reportPage->setPos(20,20);
438 m_reportView->centerOn(0,0); 437​ m_reportView->centerOn(0,0);
439 ​
440 } else { 438​ } else {
441 KMessageBox::error(this, i18n("Report schema appears to be invalid or corrupt"), i18n("Opening failed")); 439​ KMessageBox::error(this, i18n("Report schema appears to be invalid or corrupt"), i18n("Opening failed"));
442 } 440​ }
443 ​
444 ​
445 tempData()->reportSchemaChangedInPreviousView = false; ​
446 } 441​ }
447 return true; 442​ return true;
448} 443​}
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452 KoReportData *kodata = 0; 447​ KoReportData *kodata = 0;
453 448​
454 if (e.attribute("type") == "internal") { 449​ if (e.attribute("type") == "internal") {
455 kodata = new KexiDBReportData(e.attribute("source"), KexiMainWindowIface::global()->project()->dbConnection()); 450​ kodata = new KexiDBReportData(e.attribute("source"),
451​ KexiMainWindowIface::global()->project()->dbConnection(),
452​ this);
456 } 453​ }
457#ifndef KEXI_MOBILE 454​#ifndef KEXI_MOBILE
458 if (e.attribute("type") == "external") { 455​ if (e.attribute("type") == "external") {
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