1 #ifndef PKGLIB_IPROGRESS_H
2 #define PKGLIB_IPROGRESS_H
12 PackageManager* PackageManagerProgressFactory();
21 std::string progress_str;
23 int last_reported_progress;
27 : percentage(0.0), last_reported_progress(-1) {};
31 virtual void Start() {};
32 virtual void Stop() {};
37 virtual void StartDpkg() {};
39 virtual pid_t fork() {
return fork(); };
41 virtual void Pulse() {};
42 virtual long GetPulseInterval() {
46 virtual bool StatusChanged(std::string PackageName,
47 unsigned int StepsDone,
48 unsigned int TotalSteps,
49 std::string HumanReadableAction) ;
50 virtual void Error(std::string PackageName,
51 unsigned int StepsDone,
52 unsigned int TotalSteps,
53 std::string ErrorMessage) {};
54 virtual void ConffilePrompt(std::string PackageName,
55 unsigned int StepsDone,
56 unsigned int TotalSteps,
57 std::string ConfMessage) {};
66 void WriteToStatusFd(std::string msg);
71 virtual void StartDpkg();
74 virtual bool StatusChanged(std::string PackageName,
75 unsigned int StepsDone,
76 unsigned int TotalSteps,
77 std::string HumanReadableAction);
78 virtual void Error(std::string PackageName,
79 unsigned int StepsDone,
80 unsigned int TotalSteps,
81 std::string ErrorMessage);
82 virtual void ConffilePrompt(std::string PackageName,
83 unsigned int StepsDone,
84 unsigned int TotalSteps,
85 std::string ConfMessage);
95 void WriteToStatusFd(std::string msg);
100 virtual void StartDpkg();
103 virtual bool StatusChanged(std::string PackageName,
104 unsigned int StepsDone,
105 unsigned int TotalSteps,
106 std::string HumanReadableAction);
107 virtual void Error(std::string PackageName,
108 unsigned int StepsDone,
109 unsigned int TotalSteps,
110 std::string ErrorMessage);
111 virtual void ConffilePrompt(std::string PackageName,
112 unsigned int StepsDone,
113 unsigned int TotalSteps,
114 std::string ConfMessage);
120 static void SetupTerminalScrollArea(
int nr_rows);
121 static int GetNumberTerminalRows();
122 static void HandleSIGWINCH(
int);
123 sighandler_t old_SIGWINCH;
128 virtual void Start();
130 virtual bool StatusChanged(std::string PackageName,
131 unsigned int StepsDone,
132 unsigned int TotalSteps,
133 std::string HumanReadableAction);
139 virtual bool StatusChanged(std::string PackageName,
140 unsigned int StepsDone,
141 unsigned int TotalSteps,
142 std::string HumanReadableAction);
Definition: install-progress.h:14
Definition: install-progress.h:136
Definition: install-progress.h:60
Definition: install-progress.h:117
Definition: install-progress.h:89