From 1c6cedc489b5eaeed1b7fdb845eca06bc1fccd4f Mon Sep 17 00:00:00 2001 From: Michael Vogt Date: Mon, 21 Oct 2013 21:23:07 +0200 Subject: move iprogress.{cc,h} to private-progress.{cc,h} until its fully stable --- apt-private/private-progress.h | 109 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 109 insertions(+) create mode 100644 apt-private/private-progress.h (limited to 'apt-private/private-progress.h') diff --git a/apt-private/private-progress.h b/apt-private/private-progress.h new file mode 100644 index 000000000..42fa89be4 --- /dev/null +++ b/apt-private/private-progress.h @@ -0,0 +1,109 @@ +#ifndef PKGLIB_IPROGRESS_H +#define PKGLIB_IPROGRESS_H + +#include +#include + + +namespace APT { +namespace Progress { + + class PackageManager + { + private: + /** \brief dpointer placeholder */ + void *d; + + protected: + std::string progress_str; + float percentage; + int last_reported_progress; + + public: + PackageManager() + : percentage(0.0), last_reported_progress(-1) {}; + virtual ~PackageManager() {}; + + virtual void Start() {}; + virtual void Stop() {}; + + virtual pid_t fork() {return fork(); }; + + virtual void Pulse() {}; + virtual long GetPulseInterval() { + return 500000; + }; + + virtual bool StatusChanged(std::string PackageName, + unsigned int StepsDone, + unsigned int TotalSteps, + std::string HumanReadableAction) ; + virtual void Error(std::string PackageName, + unsigned int StepsDone, + unsigned int TotalSteps, + std::string ErrorMessage) {}; + virtual void ConffilePrompt(std::string PackageName, + unsigned int StepsDone, + unsigned int TotalSteps, + std::string ConfMessage) {}; + }; + + class PackageManagerProgressFd : public PackageManager + { + protected: + int OutStatusFd; + int StepsDone; + int StepsTotal; + void WriteToStatusFd(std::string msg); + + public: + PackageManagerProgressFd(int progress_fd); + + virtual void Start(); + virtual void Stop(); + + virtual bool StatusChanged(std::string PackageName, + unsigned int StepsDone, + unsigned int TotalSteps, + std::string HumanReadableAction); + virtual void Error(std::string PackageName, + unsigned int StepsDone, + unsigned int TotalSteps, + std::string ErrorMessage); + virtual void ConffilePrompt(std::string PackageName, + unsigned int StepsDone, + unsigned int TotalSteps, + std::string ConfMessage); + + }; + + class PackageManagerFancy : public PackageManager + { + protected: + int nr_terminal_rows; + void SetupTerminalScrollArea(int nr_rows); + + public: + PackageManagerFancy(); + virtual void Start(); + virtual void Stop(); + virtual bool StatusChanged(std::string PackageName, + unsigned int StepsDone, + unsigned int TotalSteps, + std::string HumanReadableAction); + }; + + class PackageManagerText : public PackageManager + { + public: + virtual bool StatusChanged(std::string PackageName, + unsigned int StepsDone, + unsigned int TotalSteps, + std::string HumanReadableAction); + }; + + +}; // namespace Progress +}; // namespace APT + +#endif -- cgit v1.2.3