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fix:check scanPopup existence

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This commit is contained in:
xiaoyifang 2023-03-07 09:42:23 +08:00
parent 4f2c8d55aa
commit 84798c56ea
2 changed files with 8 additions and 4 deletions
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10
mainwindow.cc
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@ -819,7 +819,7 @@ MainWindow::MainWindow( Config::Class & cfg_ ):
applyQtStyleSheet( cfg.preferences.addonStyle, cfg.preferences.displayStyle, cfg.preferences.darkMode );
// Scanpopup related
scanPopup = new ScanPopup(nullptr, cfg, articleNetMgr, audioPlayerFactory.player(),
scanPopup = new ScanPopup(this, cfg, articleNetMgr, audioPlayerFactory.player(),
dictionaries, groupInstances, history );
scanPopup->setStyleSheet(styleSheet());
@ -937,6 +937,10 @@ MainWindow::MainWindow( Config::Class & cfg_ ):
void MainWindow::clipboardChange( QClipboard::Mode m)
{
if( !scanPopup )
{
return;
}
#if defined(HAVE_X11)
if(m == QClipboard::Clipboard){
@ -1154,8 +1158,8 @@ void MainWindow::commitData()
cfg.mainWindowGeometry = saveGeometry();
// Save popup window state and geometry
scanPopup->saveConfigData();
if( scanPopup )
scanPopup->saveConfigData();
// Save any changes in last chosen groups etc
try

2
mainwindow.hh
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@ -154,7 +154,7 @@ private:
WordFinder wordFinder;
ScanPopup * scanPopup;
ScanPopup * scanPopup = nullptr;
sptr< HotkeyWrapper > hotkeyWrapper;