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Added IsFirstLaunch() method to settings

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This commit is contained in:
Igor Khmurets 2013-11-15 18:35:02 +03:00 • committed by Alex Zolotarev
parent 427f1fc8cd
commit d213429d76
2 changed files with 14 additions and 3 deletions
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13
platform/settings.cpp
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@ -17,6 +17,8 @@
#include "../std/iostream.hpp"
#define FIRST_LAUNCH_KEY "FirstLaunchOnDate"
static char const DELIM_CHAR = '=';
namespace Settings
@ -317,14 +319,19 @@ namespace Settings
bool IsFirstLaunchForDate(int date)
{
char const * key = "FirstLaunchOnDate";
int savedDate;
if (!Get(key, savedDate) || savedDate < date)
if (!Get(FIRST_LAUNCH_KEY, savedDate) || savedDate < date)
{
Set(key, date);
Set(FIRST_LAUNCH_KEY, date);
return true;
}
else
return false;
}
bool IsFirstLaunch()
{
int unused;
return !Get(FIRST_LAUNCH_KEY, unused);
}
}

4
platform/settings.hpp
View file

@ -42,4 +42,8 @@ namespace Settings
/// Use this function for running some stuff once according to date.
/// @param[in] date Current date in format yymmdd.
bool IsFirstLaunchForDate(int date);
/// @Returns true when user launched app first time
/// Use to track new installs
/// @warning Can be used only before IsFirstLaunchForDate(int) call
bool IsFirstLaunch();
}