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Don't refresh Browse Data tab if it isn't visible anyway

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This doesn't reduce the number of populateTable calls (well, obviously)
but it reduces the cost of some of the more useless ones a lot.
This commit is contained in:
Martin Kleusberg
2016-08-16 22:27:56 +02:00
parent e9063235f9
commit 0dab0a28a1
1 changed files with 4 additions and 0 deletions
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4
src/MainWindow.cpp
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@@ -381,6 +381,10 @@ void MainWindow::populateStructure()
void MainWindow::populateTable(QString tablename)
{
// Early exit if the Browse Data tab isn't visible as there is no need to update it in this case
if(ui->mainTab->currentIndex() != 1)
return;
// Remove the model-view link if the table name is empty in order to remove any data from the view
if(ui->comboBrowseTable->model()->rowCount(ui->comboBrowseTable->rootModelIndex()) == 0 && tablename.isEmpty())
{