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Revert the singleton PR

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It turns out that this isn't working the way it was intended to.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2019-09-27 16:26:54 -07:00
parent 400b218f76
commit 9ae7040a91
15 changed files with 118 additions and 89 deletions
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10
desktop-widgets/mainwindow.cpp
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@ -109,6 +109,8 @@ extern "C" int updateProgress(const char *text)
return progressDialogCanceled;
}
MainWindow *MainWindow::m_Instance = nullptr;
extern "C" void showErrorFromC(char *buf)
{
QString error(buf);
@ -126,6 +128,8 @@ MainWindow::MainWindow() : QMainWindow(),
survey(nullptr),
findMovedImagesDialog(nullptr)
{
Q_ASSERT_X(m_Instance == NULL, "MainWindow", "MainWindow recreated!");
m_Instance = this;
ui.setupUi(this);
read_hashes();
Command::init();
@ -353,6 +357,7 @@ MainWindow::MainWindow() : QMainWindow(),
MainWindow::~MainWindow()
{
write_hashes();
m_Instance = nullptr;
}
void MainWindow::setupSocialNetworkMenu()
@ -393,6 +398,11 @@ void MainWindow::setDefaultState()
ui.bottomLeft->currentWidget()->setEnabled(false);
}
MainWindow *MainWindow::instance()
{
return m_Instance;
}
// This gets called after one or more dives were added, edited or downloaded for a dive computer
void MainWindow::refreshDisplay(bool doRecreateDiveList)
{