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Added progress bar to migration routine

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This commit is contained in:
Phil Olynyk 2019-04-02 10:04:44 -04:00
parent abd2389772
commit 98811bca15
2 changed files with 142 additions and 89 deletions
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225
oscar/main.cpp
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@ -14,6 +14,7 @@
#include <QFileDialog>
#include <QFontDatabase>
#include <QStandardPaths>
#include <QProgressDialog>
#include "version.h"
#include "logger.h"
@ -21,6 +22,9 @@
#include "SleepLib/profiles.h"
#include "translation.h"
#include <ctime>
#include <chrono>
// Gah! I must add the real darn plugin system one day.
#include "SleepLib/loader_plugins/prs1_loader.h"
#include "SleepLib/loader_plugins/cms50_loader.h"
@ -42,42 +46,65 @@ MainWindow *mainwin = nullptr;
int compareVersion(QString version);
bool copyRecursively(QString sourceFolder, QString destFolder)
{
bool success = false;
QDir sourceDir(sourceFolder);
int numFilesCopied = 0;
if(!sourceDir.exists())
return false;
// Count the number of files in this directory and all subdirectories
int countRecursively(QString sourceFolder) {
QDir sourceDir(sourceFolder);
QDir destDir(destFolder);
if(!destDir.exists())
destDir.mkdir(destFolder);
if(!sourceDir.exists())
return 0;
QStringList files = sourceDir.entryList(QDir::Files);
for(int i = 0; i< files.count(); i++) {
QString srcName = sourceFolder + QDir::separator() + files[i];
QString destName = destFolder + QDir::separator() + files[i];
success = QFile::copy(srcName, destName);
if(!success)
return false;
}
int numFiles = sourceDir.count();
files.clear();
files = sourceDir.entryList(QDir::AllDirs | QDir::NoDotAndDotDot);
for(int i = 0; i< files.count(); i++)
{
QString srcName = sourceFolder + QDir::separator() + files[i];
QString destName = destFolder + QDir::separator() + files[i];
// qDebug() << "Copy from "+srcName+" to "+destName;
success = copyRecursively(srcName, destName);
if(!success)
return false;
}
return true;
QStringList dirs = sourceDir.entryList(QDir::AllDirs | QDir::NoDotAndDotDot);
for(int i = 0; i< dirs.count(); i++) {
QString srcName = sourceFolder + QDir::separator() + dirs[i];
numFiles += countRecursively(srcName);
}
return numFiles;
}
bool copyRecursively(QString sourceFolder, QString destFolder, QProgressDialog& progress) {
bool success = false;
QDir sourceDir(sourceFolder);
if(!sourceDir.exists())
return false;
QDir destDir(destFolder);
if(!destDir.exists())
destDir.mkdir(destFolder);
QStringList files = sourceDir.entryList(QDir::Files);
for(int i = 0; i< files.count(); i++) {
QString srcName = sourceFolder + QDir::separator() + files[i];
QString destName = destFolder + QDir::separator() + files[i];
success = QFile::copy(srcName, destName);
numFilesCopied++;
if ((numFilesCopied % 20) == 1) { // Update progress bar every 20 files
progress.setValue(numFilesCopied);
QCoreApplication::processEvents();
}
if(!success)
return false;
}
files.clear();
files = sourceDir.entryList(QDir::AllDirs | QDir::NoDotAndDotDot);
for(int i = 0; i< files.count(); i++) {
QString srcName = sourceFolder + QDir::separator() + files[i];
QString destName = destFolder + QDir::separator() + files[i];
// qDebug() << "Copy from "+srcName+" to "+destName;
success = copyRecursively(srcName, destName, progress);
if(!success)
return false;
}
return true;
}
bool processPreferenceFile( QString path ) {
bool success = true;
QString fullpath = path + "/Preferences.xml";
@ -140,6 +167,8 @@ bool migrateFromSH(QString destDir) {
QString datadir;
bool selectingFolder = true;
bool success = false;
// long int startTime, countDone, allDone;
if (destDir.isEmpty()) {
qDebug() << "Migration path is empty string";
return success;
@ -148,7 +177,7 @@ bool migrateFromSH(QString destDir) {
while (selectingFolder) {
datadir = QFileDialog::getExistingDirectory(nullptr,
QObject::tr("Choose the SleepyHead data folder to migrate")+" "+
QObject::tr("or CANCEL to skip migration."),
QObject::tr("or CANCEL to skip migration."),
homeDocs, QFileDialog::ShowDirsOnly);
qDebug() << "Migration folder selected: " + datadir;
if (datadir.isEmpty()) {
@ -162,8 +191,8 @@ bool migrateFromSH(QString destDir) {
if (!file.exists() || !dirP.exists()) { // It doesn't have a Preferences.xml file or a Profiles directory in it
// Not a new directory.. nag the user.
if (QMessageBox::warning(nullptr, STR_MessageBox_Error,
QObject::tr("The folder you chose does not contain valid SleepyHead data.") +
"\n\n"+QObject::tr("You cannot use this folder:")+" " + datadir ), QMessageBox::Ok) {
QObject::tr("The folder you chose does not contain valid SleepyHead data.") +
"\n\n"+QObject::tr("You cannot use this folder:")+" " + datadir ), QMessageBox::Ok) {
continue; // Nope, don't use it, go around the loop again
}
}
@ -173,7 +202,19 @@ bool migrateFromSH(QString destDir) {
}
}
success = copyRecursively(datadir, destDir);
auto startTime = std::chrono::steady_clock::now();
int numFiles = countRecursively(datadir); // count number of files to be copied
auto countDone = std::chrono::steady_clock::now();
qDebug() << "Number of files to migrate: " << numFiles;
QProgressDialog progress (QObject::tr("Migrating ") + QString::number(numFiles) + QObject::tr(" files")+"\n"+
QObject::tr("from ") + QDir(datadir).dirName() + "\n"+QObject::tr("to ") +
QDir(destDir).dirName(), QString(), 0, numFiles, 0, Qt::WindowSystemMenuHint | Qt::WindowTitleHint);
progress.setValue(0);
progress.setMinimumWidth(300);
progress.show();
success = copyRecursively(datadir, destDir, progress);
if (success) {
qDebug() << "Finished copying " + datadir;
}
@ -186,11 +227,17 @@ bool migrateFromSH(QString destDir) {
success = process_a_Profile( destDir+"/Profiles/"+names[i] );
}
progress.setValue(numFiles);
auto allDone = std::chrono::steady_clock::now();
auto elapsedCount = std::chrono::duration_cast<std::chrono::microseconds>(countDone - startTime);
auto elapsedCopy = std::chrono::duration_cast<std::chrono::microseconds>(allDone - countDone);
qDebug() << "Counting files took " << elapsedCount.count() << " microsecs";
qDebug() << "Migrating files took " << elapsedCopy.count() << " microsecs";
return success;
}
int main(int argc, char *argv[])
{
int main(int argc, char *argv[]) {
#ifdef Q_WS_X11
XInitThreads();
#endif
@ -248,14 +295,14 @@ int main(int argc, char *argv[])
} else if (args[i] == "--datadir") { // mltam's idea
QString datadir ;
if ((i+1) < args.size()) {
datadir = args[++i];
settings.setValue("Settings/AppData", homeDocs+datadir);
datadir = args[++i];
settings.setValue("Settings/AppData", homeDocs+datadir);
// force_data_dir = true;
} else {
fprintf(stderr, "Missing argument to --datadir\n");
exit(1);
fprintf(stderr, "Missing argument to --datadir\n");
exit(1);
}
}
}
} // end of for args loop
@ -294,36 +341,36 @@ int main(int argc, char *argv[])
//#endif
/*************************************************************************************
#ifdef BROKEN_OPENGL_BUILD
Q_UNUSED(bad_graphics)
Q_UNUSED(intel_graphics)
/*************************************************************************************
#ifdef BROKEN_OPENGL_BUILD
Q_UNUSED(bad_graphics)
Q_UNUSED(intel_graphics)
const QString BetterBuild = "Settings/BetterBuild";
const QString BetterBuild = "Settings/BetterBuild";
if (opengl2supported) {
if (!settings.value(BetterBuild, false).toBool()) {
QMessageBox::information(nullptr, QObject::tr("A faster build of OSCAR may be available"),
QObject::tr("This build of OSCAR is a compatability version that also works on computers lacking OpenGL 2.0 support.")+"<br/><br/>"+
QObject::tr("However it looks like your computer has full support for OpenGL 2.0!") + "<br/><br/>"+
QObject::tr("This version will run fine, but a \"<b>%1</b>\" tagged build of OSCAR will likely run a bit faster on your computer.").arg("-OpenGL")+"<br/><br/>"+
QObject::tr("You will not be bothered with this message again."), QMessageBox::Ok, QMessageBox::Ok);
settings.setValue(BetterBuild, true);
if (opengl2supported) {
if (!settings.value(BetterBuild, false).toBool()) {
QMessageBox::information(nullptr, QObject::tr("A faster build of OSCAR may be available"),
QObject::tr("This build of OSCAR is a compatability version that also works on computers lacking OpenGL 2.0 support.")+"<br/><br/>"+
QObject::tr("However it looks like your computer has full support for OpenGL 2.0!") + "<br/><br/>"+
QObject::tr("This version will run fine, but a \"<b>%1</b>\" tagged build of OSCAR will likely run a bit faster on your computer.").arg("-OpenGL")+"<br/><br/>"+
QObject::tr("You will not be bothered with this message again."), QMessageBox::Ok, QMessageBox::Ok);
settings.setValue(BetterBuild, true);
}
}
}
#else
if (bad_graphics) {
QMessageBox::warning(nullptr, QObject::tr("Incompatible Graphics Hardware"),
QObject::tr("This build of OSCAR requires OpenGL 2.0 support to function correctly, and unfortunately your computer lacks this capability.") + "<br/><br/>"+
QObject::tr("You may need to update your computers graphics drivers from the GPU makers website. %1").
arg(intel_graphics ? QObject::tr("(<a href='http://intel.com/support'>Intel's support site</a>)") : "")+"<br/><br/>"+
QObject::tr("Because graphs will not render correctly, and it may cause crashes, this build will now exit.")+"<br/><br/>"+
QObject::tr("There is another build available tagged \"<b>-BrokenGL</b>\" that should work on your computer."),
QMessageBox::Ok, QMessageBox::Ok);
exit(1);
}
#endif
****************************************************************************************************************/
#else
if (bad_graphics) {
QMessageBox::warning(nullptr, QObject::tr("Incompatible Graphics Hardware"),
QObject::tr("This build of OSCAR requires OpenGL 2.0 support to function correctly, and unfortunately your computer lacks this capability.") + "<br/><br/>"+
QObject::tr("You may need to update your computers graphics drivers from the GPU makers website. %1").
arg(intel_graphics ? QObject::tr("(<a href='http://intel.com/support'>Intel's support site</a>)") : "")+"<br/><br/>"+
QObject::tr("Because graphs will not render correctly, and it may cause crashes, this build will now exit.")+"<br/><br/>"+
QObject::tr("There is another build available tagged \"<b>-BrokenGL</b>\" that should work on your computer."),
QMessageBox::Ok, QMessageBox::Ok);
exit(1);
}
#endif
****************************************************************************************************************/
////////////////////////////////////////////////////////////////////////////////////////////
// Datafolder location Selection
////////////////////////////////////////////////////////////////////////////////////////////
@ -345,12 +392,12 @@ int main(int argc, char *argv[])
if ( ! dir.exists() ) { // directory doesn't exist, verify user's choice
if ( ! force_data_dir ) { // unless they explicitly selected it by --datadir param
if (QMessageBox::question(nullptr, STR_MessageBox_Question,
QObject::tr("OSCAR will set up a folder for your data.")+"\n"+
QObject::tr("If you have been using SleepyHead, OSCAR can copy your old data to this folder later.")+"\n"+
QObject::tr("We suggest you use this folder: ")+QDir::toNativeSeparators(GetAppData())+"\n"+
QObject::tr("Click Ok to accept this, or No if you want to use a different folder."),
QMessageBox::Ok | QMessageBox::No, QMessageBox::Ok) == QMessageBox::No) {
// User wants a different folder for data
QObject::tr("OSCAR will set up a folder for your data.")+"\n"+
QObject::tr("If you have been using SleepyHead, OSCAR can copy your old data to this folder later.")+"\n"+
QObject::tr("We suggest you use this folder: ")+QDir::toNativeSeparators(GetAppData())+"\n"+
QObject::tr("Click Ok to accept this, or No if you want to use a different folder."),
QMessageBox::Ok | QMessageBox::No, QMessageBox::Ok) == QMessageBox::No) {
// User wants a different folder for data
bool change_data_dir = true;
while (change_data_dir) { // Create or select an acceptable folder
QString datadir = QFileDialog::getExistingDirectory(nullptr,
@ -358,8 +405,8 @@ int main(int argc, char *argv[])
if (datadir.isEmpty()) { // User hit Cancel instead of selecting or creating a folder
QMessageBox::information(nullptr, QObject::tr("Exiting"),
QObject::tr("As you did not select a data folder, OSCAR will exit.")+"\n"+
QObject::tr("Next time you run OSCAR, you will be asked again."));
QObject::tr("As you did not select a data folder, OSCAR will exit.")+"\n"+
QObject::tr("Next time you run OSCAR, you will be asked again."));
return 0;
} else { // We have a folder, see if is already an OSCAR folder
QDir dir(datadir);
@ -370,14 +417,14 @@ int main(int argc, char *argv[])
if (dir.count() > 2) { // but it has more than dot and dotdot
// Not a new directory.. nag the user.
if (QMessageBox::question(nullptr, STR_MessageBox_Warning,
QObject::tr("The folder you chose is not empty, nor does it already contain valid OSCAR data.") +
"\n\n"+QObject::tr("Are you sure you want to use this folder?")+"\n\n" +
datadir, QMessageBox::Yes, QMessageBox::No) == QMessageBox::No) {
QObject::tr("The folder you chose is not empty, nor does it already contain valid OSCAR data.") +
"\n\n"+QObject::tr("Are you sure you want to use this folder?")+"\n\n" +
datadir, QMessageBox::Yes, QMessageBox::No) == QMessageBox::No) {
continue; // Nope, don't use it, go around the loop again
}
}
}
settings.setValue("Settings/AppData", datadir);
qDebug() << "Changing data folder to" << datadir;
change_data_dir = false;
@ -393,9 +440,9 @@ int main(int argc, char *argv[])
QDir newDir(GetAppData());
if ( ! newDir.exists() ) { // directoy doesn't exist yet, try to migrate old data
if (QMessageBox::question(nullptr, QObject::tr("Migrate SleepyHead Data?"),
QObject::tr("On the next screen OSCAR will ask you to select a folder with SleepyHead data") +"\n" +
QObject::tr("Click [OK] to go to the next screen or [No] if you do not wish to use any SleepyHead data."),
QMessageBox::Ok|QMessageBox::No, QMessageBox::Ok) == QMessageBox::Ok) {
QObject::tr("On the next screen OSCAR will ask you to select a folder with SleepyHead data") +"\n" +
QObject::tr("Click [OK] to go to the next screen or [No] if you do not wish to use any SleepyHead data."),
QMessageBox::Ok|QMessageBox::No, QMessageBox::Ok) == QMessageBox::Ok) {
migrateFromSH( GetAppData() ); // doesn't matter if no migration
}
}
@ -451,10 +498,10 @@ int main(int argc, char *argv[])
// check_updates = false;
} else if (vc > 0) {
if (QMessageBox::warning(nullptr, STR_MessageBox_Error,
QObject::tr("The version of OSCAR you just ran is OLDER than the one used to create this data (%1).").
arg(AppSetting->versionString()) +"\n\n"+
QObject::tr("It is likely that doing this will cause data corruption, are you sure you want to do this?"),
QMessageBox::Yes | QMessageBox::No, QMessageBox::No) == QMessageBox::No) {
QObject::tr("The version of OSCAR you just ran is OLDER than the one used to create this data (%1).").
arg(AppSetting->versionString()) +"\n\n"+
QObject::tr("It is likely that doing this will cause data corruption, are you sure you want to do this?"),
QMessageBox::Yes | QMessageBox::No, QMessageBox::No) == QMessageBox::No) {
return 0;
}
@ -513,7 +560,9 @@ int main(int argc, char *argv[])
Q_UNUSED(dont_load_profile)
#ifndef NO_UPDATER
if (check_updates) { mainwin->CheckForUpdates(); }
if (check_updates) {
mainwin->CheckForUpdates();
}
#endif
mainwin->SetupGUI();

6
oscar/mainwindow.cpp
View File

@ -75,7 +75,11 @@ MainWindow::MainWindow(QWidget *parent) :
connect(logger, SIGNAL(outputLog(QString)), this, SLOT(logMessage(QString)));
}
// Initialise oscr app registry stuff
// Bring window to top (useful when language is changed) - GTS 3/31/2019
this->activateWindow();
this->raise();
// Initialise oscar app registry stuff
QSettings settings;
// Load previous Window geometry