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gui: handle search exception (again after refactoring)

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This commit is contained in:
Albert S. 2019-04-29 23:05:51 +02:00
parent 500fc13070
commit 09804a83cc
1 changed files with 10 additions and 2 deletions
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12
gui/mainwindow.cpp
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@ -15,6 +15,7 @@
#include "ui_mainwindow.h"
#include "clicklabel.h"
#include "../shared/sqlitesearch.h"
#include "../shared/qssgeneralexception.h"
MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow)
{
ui->setupUi(this);
@ -45,8 +46,15 @@ void MainWindow::connectSignals()
connect(&searchWatcher, &QFutureWatcher<SearchResult>::finished, this,
[&]
{
auto results = searchWatcher.future().result();
handleSearchResults(results);
try
{
auto results = searchWatcher.future().result();
handleSearchResults(results);
}
catch(QSSGeneralException &e)
{
handleSearchError(e.message);
}
});
connect(&pdfWorkerWatcher, &QFutureWatcher<PdfPreview>::resultReadyAt, this,