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Ask and attempt to automatically restart app when those preferences changed

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This commit is contained in:
Mark Watkins 2011-11-07 14:27:49 +10:00
parent 073a3e901a
commit a003674677
1 changed files with 17 additions and 1 deletions
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18
preferencesdialog.cpp
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@ -2,6 +2,7 @@
#include <QColorDialog>
#include <QMessageBox>
#include <QStatusBar>
#include <QProcess>
#include "preferencesdialog.h"
#include "ui_preferencesdialog.h"
#include "SleepLib/machine_common.h"
@ -273,7 +274,22 @@ void PreferencesDialog::Save()
PREF.Save();
if (needs_restart) {
QMessageBox::warning(this,"Restart Required","One or more of the changes you have made will require this application to be restarted, in order for these changes to come into effect.",QMessageBox::Ok);
if (QMessageBox::question(this,"Restart Required","One or more of the changes you have made will require this application to be restarted, in order for these changes to come into effect.\nWould you like do this now?",QMessageBox::Yes,QMessageBox::No)==QMessageBox::Yes) {
QProcess proc;
#ifdef Q_OS_MAC
// In Mac OS the full path of aplication binary is:
// <base-path>/myApp.app/Contents/MacOS/myApp
QStringList args;
args << (this->applicationDirPath() + "/../../../SleepyHead.app");
proc.startDetached("open", args);
#else
//#ifdef Q_OS_WIN
QString a=QApplication::instance()->applicationFilePath();
proc.startDetached(a);
QApplication::instance()->exit();
//#endif
#endif
}
}
}