From 6aa9bd0f77dcb5128167fae62e32aa5252fe85c6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= Date: Mon, 2 Dec 2013 00:55:24 +0100 Subject: Renew the updater branch Now with some actual consensus on what the updater will do! --- mmc_updater/src/UpdateDialogAscii.cpp | 70 +++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 mmc_updater/src/UpdateDialogAscii.cpp (limited to 'mmc_updater/src/UpdateDialogAscii.cpp') diff --git a/mmc_updater/src/UpdateDialogAscii.cpp b/mmc_updater/src/UpdateDialogAscii.cpp new file mode 100644 index 00000000..78eb7433 --- /dev/null +++ b/mmc_updater/src/UpdateDialogAscii.cpp @@ -0,0 +1,70 @@ +#include "UpdateDialogAscii.h" + +#include "AppInfo.h" +#include "ProcessUtils.h" +#include "StringUtils.h" + +const char* introMessage = + "%s (ASCII-art edition)\n" + "====================================\n" + "\n" + "We have a nice graphical interface for the %s, but unfortunately\n" + "we can't show it to you :(\n" + "\n" + "You can fix this by installing the GTK 2 libraries.\n\n" + "Installing Updates...\n"; + +void UpdateDialogAscii::init(int /* argc */, char** /* argv */) +{ + const char* path = "/tmp/update-progress"; + m_output.open(path); + + char message[4096]; + sprintf(message,introMessage,AppInfo::name().c_str()); + m_output << message; + + std::string command = "xterm"; + std::list args; + args.push_back("-hold"); + args.push_back("-T"); + args.push_back(AppInfo::name()); + args.push_back("-e"); + args.push_back("tail"); + args.push_back("-n+1"); + args.push_back("-f"); + args.push_back(path); + + ProcessUtils::runAsync(command,args); +} + +void UpdateDialogAscii::updateError(const std::string& errorMessage) +{ + m_mutex.lock(); + m_output << "\nThere was a problem installing the update: " << errorMessage << std::endl; + m_mutex.unlock(); +} + +void UpdateDialogAscii::updateProgress(int percentage) +{ + m_mutex.lock(); + m_output << "Update Progress: " << intToStr(percentage) << '%' << std::endl; + m_mutex.unlock(); +} + +void UpdateDialogAscii::updateFinished() +{ + m_mutex.lock(); + m_output << "\nUpdate Finished. You can now restart " << AppInfo::appName() << "." << std::endl; + m_mutex.unlock(); + + UpdateDialog::updateFinished(); +} + +void UpdateDialogAscii::quit() +{ +} + +void UpdateDialogAscii::exec() +{ +} + -- cgit v1.2.3