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authorMichael Vogt <mvo@debian.org>2014-06-12 08:36:58 +0200
committerMichael Vogt <mvo@debian.org>2014-06-12 08:36:58 +0200
commitcfc7f735774ba30dbee1897248f8dfedf0229a4c (patch)
treeb4e0ac29a6b398045a803e890f5cdabcca189d6a /apt-pkg/install-progress.h
parenta0187f0f82a184b850b05b62e5a59b6a2055a506 (diff)
parent7701680af12a2c1a65121533c6ebcd635c013c25 (diff)
Merge tag '1.0.1ubuntu2' into ubuntu/trusty
Conflicts: configure.ac debian/changelog debian/control test/integration/framework
Diffstat (limited to 'apt-pkg/install-progress.h')
-rw-r--r--apt-pkg/install-progress.h55
1 files changed, 32 insertions, 23 deletions
diff --git a/apt-pkg/install-progress.h b/apt-pkg/install-progress.h
index 8a5b68a8f..112b034fb 100644
--- a/apt-pkg/install-progress.h
+++ b/apt-pkg/install-progress.h
@@ -24,16 +24,16 @@ namespace Progress {
int last_reported_progress;
public:
- PackageManager()
+ PackageManager()
: percentage(0.0), last_reported_progress(-1) {};
virtual ~PackageManager() {};
/* Global Start/Stop */
- virtual void Start(int child_pty=-1) {};
+ virtual void Start(int /*child_pty*/=-1) {};
virtual void Stop() {};
- /* When dpkg is invoked (may happen multiple times for each
- * install/remove block
+ /* When dpkg is invoked (may happen multiple times for each
+ * install/remove block
*/
virtual void StartDpkg() {};
@@ -44,18 +44,18 @@ namespace Progress {
return 500000;
};
- virtual bool StatusChanged(std::string PackageName,
+ 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) {};
+ 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
@@ -72,11 +72,11 @@ namespace Progress {
virtual void StartDpkg();
virtual void Stop();
- virtual bool StatusChanged(std::string PackageName,
+ virtual bool StatusChanged(std::string PackageName,
unsigned int StepsDone,
unsigned int TotalSteps,
std::string HumanReadableAction);
- virtual void Error(std::string PackageName,
+ virtual void Error(std::string PackageName,
unsigned int StepsDone,
unsigned int TotalSteps,
std::string ErrorMessage);
@@ -101,11 +101,11 @@ namespace Progress {
virtual void StartDpkg();
virtual void Stop();
- virtual bool StatusChanged(std::string PackageName,
+ virtual bool StatusChanged(std::string PackageName,
unsigned int StepsDone,
unsigned int TotalSteps,
std::string HumanReadableAction);
- virtual void Error(std::string PackageName,
+ virtual void Error(std::string PackageName,
unsigned int StepsDone,
unsigned int TotalSteps,
std::string ErrorMessage);
@@ -125,7 +125,12 @@ namespace Progress {
void SetupTerminalScrollArea(int nr_rows);
void HandleSIGWINCH(int);
- int GetNumberTerminalRows();
+ typedef struct {
+ int rows;
+ int columns;
+ } TermSize;
+ TermSize GetTerminalSize();
+
sighandler_t old_SIGWINCH;
int child_pty;
@@ -134,23 +139,27 @@ namespace Progress {
~PackageManagerFancy();
virtual void Start(int child_pty=-1);
virtual void Stop();
- virtual bool StatusChanged(std::string PackageName,
+ virtual bool StatusChanged(std::string PackageName,
unsigned int StepsDone,
unsigned int TotalSteps,
std::string HumanReadableAction);
+
+ // return a progress bar of the given size for the given progress
+ // percent between 0.0 and 1.0 in the form "[####...]"
+ static std::string GetTextProgressStr(float percent, int OutputSize);
};
class PackageManagerText : public PackageManager
{
public:
- virtual bool StatusChanged(std::string PackageName,
+ virtual bool StatusChanged(std::string PackageName,
unsigned int StepsDone,
unsigned int TotalSteps,
std::string HumanReadableAction);
};
-}; // namespace Progress
-}; // namespace APT
+} // namespace Progress
+} // namespace APT
#endif