HeeroYui-deprecated/QSimpleUpdater
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Simplified QString getter handling

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This commit is contained in:
Samuel Gaist 2014-11-06 00:49:54 +01:00
parent 15838fb5e1
commit 6733abfc2e
1 changed files with 11 additions and 28 deletions
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39
QSimpleUpdater/src/qsimpleupdater.cpp
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@ -17,19 +17,13 @@ QSimpleUpdater::QSimpleUpdater(QObject *parent)
} }
// Return the contents of the downloaded changelog
QString QSimpleUpdater::changeLog() const { QString QSimpleUpdater::changeLog() const {
// Return the contents of the downloaded changelog if (m_changelog.isEmpty()) {
if (!m_changelog.isEmpty()) {
return m_changelog;
}
// If the changelog is empty, we issue a warning message in
// the console and return an empty string
else {
qWarning() << "QSimpleUpdater: change log is empty," qWarning() << "QSimpleUpdater: change log is empty,"
<< "did you call setChangelogUrl() and checkForUpdates()?"; << "did you call setChangelogUrl() and checkForUpdates()?";
return NULL;
} }
return m_changelog;
} }
void QSimpleUpdater::checkForUpdates() { void QSimpleUpdater::checkForUpdates() {
@ -59,35 +53,24 @@ void QSimpleUpdater::checkForUpdates() {
} }
} }
// Return the application version referenced by the string
// that we downloaded
QString QSimpleUpdater::latestVersion() const { QString QSimpleUpdater::latestVersion() const {
// Return the application version referenced by the string if (m_latest_version.isEmpty()) {
// that we downloaded
if (!m_latest_version.isEmpty()) {
return m_latest_version;
}
// Issue a warning message in the case that the downloaded
// application version string is empty
else {
qWarning() << "QSimpleUpdater: latest version is empty," qWarning() << "QSimpleUpdater: latest version is empty,"
<< "did you call checkForUpdates() and setReferenceUrl()?"; << "did you call checkForUpdates() and setReferenceUrl()?";
return NULL;
} }
return m_latest_version;
} }
// Return the string issued by the user in the setApplicationVersion() function
QString QSimpleUpdater::installedVersion() const { QString QSimpleUpdater::installedVersion() const {
// Return the string issued by the user in the setApplicationVersion() function if (m_installed_version.isEmpty()) {
if (!m_installed_version.isEmpty()) {
return m_installed_version;
}
// Issue a warning message in the case that the installed application
// version is empty
else {
qWarning() << "QSimpleUpdater: installed version is empty," qWarning() << "QSimpleUpdater: installed version is empty,"
<< "did you call setApplicationVersion()?"; << "did you call setApplicationVersion()?";
return NULL;
} }
return m_installed_version;
} }
void QSimpleUpdater::downloadLatestVersion() { void QSimpleUpdater::downloadLatestVersion() {