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Added notification messages informing users of the success or failure of clearing downloaded images.

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This commit is contained in:
Peng Liu 2014-08-07 14:00:59 -04:00
parent 674005383b
commit ae80752497
1 changed files with 9 additions and 3 deletions
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12
cockatrice/src/dlg_settings.cpp
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@ -168,18 +168,24 @@ void GeneralSettingsPage::clearDownloadedPicsButtonClicked()
{ {
QString picsPath = settingsCache->getPicsPath() + "/downloadedPics/"; QString picsPath = settingsCache->getPicsPath() + "/downloadedPics/";
QStringList dirs = QDir(picsPath).entryList(QDir::AllDirs | QDir::NoDotAndDotDot); QStringList dirs = QDir(picsPath).entryList(QDir::AllDirs | QDir::NoDotAndDotDot);
bool outerSuccessRemove = true;
for (int i = 0; i < dirs.length(); i ++) { for (int i = 0; i < dirs.length(); i ++) {
QString currentPath = picsPath + dirs.at(i) + "/"; QString currentPath = picsPath + dirs.at(i) + "/";
QStringList files = QDir(currentPath).entryList(QDir::Files); QStringList files = QDir(currentPath).entryList(QDir::Files);
bool failRemove = false; bool innerSuccessRemove = true;
for (int j = 0; j < files.length(); j ++) for (int j = 0; j < files.length(); j ++)
if (!QDir(currentPath).remove(files.at(j))) { if (!QDir(currentPath).remove(files.at(j))) {
qDebug() << "Failed to remove " + currentPath.toUtf8() + files.at(j).toUtf8(); qDebug() << "Failed to remove " + currentPath.toUtf8() + files.at(j).toUtf8();
failRemove = true; outerSuccessRemove = false;
innerSuccessRemove = false;
} }
if (!failRemove) if (innerSuccessRemove)
QDir(picsPath).rmdir(dirs.at(i)); QDir(picsPath).rmdir(dirs.at(i));
} }
if (outerSuccessRemove)
QMessageBox::information(this, tr("Success"), tr("Downloaded card images have been cleared."));
else
QMessageBox::critical(this, tr("Error"), tr("One or more downloaded card images could not be cleared."));
} }
void GeneralSettingsPage::cardDatabasePathButtonClicked() void GeneralSettingsPage::cardDatabasePathButtonClicked()