diff options
Diffstat (limited to 'src/plugins/help/helpviewer.cpp')
| -rw-r--r-- | src/plugins/help/helpviewer.cpp | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/src/plugins/help/helpviewer.cpp b/src/plugins/help/helpviewer.cpp index 6877cb3d98..856c9080af 100644 --- a/src/plugins/help/helpviewer.cpp +++ b/src/plugins/help/helpviewer.cpp @@ -34,13 +34,18 @@ #include "helpconstants.h" #include "localhelpmanager.h" +#include <coreplugin/icore.h> + +#include <utils/fileutils.h> + #include <QtCore/QFileInfo> #include <QtCore/QStringBuilder> -#include <QtCore/QTemporaryFile> +#include <QtCore/QDir> #include <QtCore/QUrl> #include <QtGui/QApplication> #include <QtGui/QDesktopServices> +#include <QtGui/QMainWindow> #include <QtGui/QMouseEvent> #include <QtHelp/QHelpEngine> @@ -131,19 +136,12 @@ bool HelpViewer::launchWithExternalApp(const QUrl &url) const QString& path = resolvedUrl.path(); if (!canOpenPage(path)) { - QTemporaryFile tmpTmpFile; - if (!tmpTmpFile.open()) - return false; - - const QString &extension = QFileInfo(path).completeSuffix(); - QFile actualTmpFile(tmpTmpFile.fileName() % QLatin1String(".") - % extension); - if (!actualTmpFile.open(QIODevice::ReadWrite | QIODevice::Truncate)) - return false; - - actualTmpFile.write(helpEngine.fileData(resolvedUrl)); - actualTmpFile.close(); - return QDesktopServices::openUrl(QUrl(actualTmpFile.fileName())); + Utils::TempFileSaver saver(QDir::tempPath() + + QLatin1String("/qtchelp_XXXXXX.") + QFileInfo(path).completeSuffix()); + if (!saver.hasError()) + saver.write(helpEngine.fileData(resolvedUrl)); + if (saver.finalize(Core::ICore::instance()->mainWindow())) + return QDesktopServices::openUrl(QUrl(saver.fileName())); } } return false; |