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Hopefully fix the empty graph crash

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This commit is contained in:
Mark Watkins 2011-09-11 02:27:07 +10:00
parent b65f43d90c
commit 81f5401e30
2 changed files with 7 additions and 1 deletions
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4
Graphs/gGraphView.cpp
View File

@ -1311,6 +1311,10 @@ void gGraphView::AddTextQue(QString & text, short x, short y, float angle, QColo
void gGraphView::AddGraph(gGraph *g,short group)
{
if (!g) {
qDebug() << "Attempted to add an empty graph!";
return;
}
if (!m_graphs.contains(g)) {
g->setGroup(group);
m_graphs.push_back(g);

4
report.cpp
View File

@ -78,10 +78,12 @@ void Report::showEvent (QShowEvent * event)
}
void Report::ReloadGraphs()
{
for (int i=0;i<graphs.size();i++) {
graphs[i]->setDay(NULL);
}
ui->startDate->setDate(profile->FirstDay());
ui->endDate->setDate(profile->LastDay());
for (int i=0;i<graphs.size();i++) {
graphs[i]->setDay(NULL);
graphs[i]->ResetBounds();
}