path: root/doc/api-ref/latex/d0/d1e/homescreen_8c.tex

\hypertarget{homescreen_8c}{}\section{homescreen\+\_\+service/homescreen.c File Reference}
\label{homescreen_8c}\index{homescreen\+\_\+service/homescreen.\+c@{homescreen\+\_\+service/homescreen.\+c}}
{\ttfamily \#include $<$afb/afb-\/binding.\+h$>$}\newline
{\ttfamily \#include $<$stdio.\+h$>$}\newline
{\ttfamily \#include $<$string.\+h$>$}\newline
{\ttfamily \#include $<$stdlib.\+h$>$}\newline
{\ttfamily \#include $<$stdint.\+h$>$}\newline
{\ttfamily \#include $<$unistd.\+h$>$}\newline
{\ttfamily \#include $<$json-\/c/json.\+h$>$}\newline
{\ttfamily \#include $<$glib.\+h$>$}\newline
{\ttfamily \#include $<$pthread.\+h$>$}\newline
{\ttfamily \#include \char`\"{}hs-\/helper.\+h\char`\"{}}\newline
\subsection*{Classes}
\begin{DoxyCompactItemize}
\item 
struct \hyperlink{structevent}{event}
\end{DoxyCompactItemize}
\subsection*{Macros}
\begin{DoxyCompactItemize}
\item 
\#define \hyperlink{homescreen_8c_a369266c24eacffb87046522897a570d5}{\+\_\+\+G\+N\+U\+\_\+\+S\+O\+U\+R\+CE}
\item 
\#define \hyperlink{homescreen_8c_ad2c1fbc92ba364fcf83f15e6d0af66f0}{A\+F\+B\+\_\+\+B\+I\+N\+D\+I\+N\+G\+\_\+\+V\+E\+R\+S\+I\+ON}~2
\item 
\#define \hyperlink{homescreen_8c_a09f43d9e7e1c5d2198c0d66024b4500e}{C\+O\+M\+M\+A\+N\+D\+\_\+\+E\+V\+E\+N\+T\+\_\+\+N\+UM}~3
\item 
\#define \hyperlink{homescreen_8c_a9a68ed04201d9390bb85b2c6ab1d7250}{E\+V\+E\+N\+T\+\_\+\+S\+U\+B\+S\+C\+R\+I\+B\+E\+\_\+\+E\+R\+R\+O\+R\+\_\+\+C\+O\+DE}~100
\end{DoxyCompactItemize}
\subsection*{Functions}
\begin{DoxyCompactItemize}
\item 
static void \hyperlink{homescreen_8c_af48cab759d4ae0ddbfcdd60f4051ba05}{ping\+Sample} (struct afb\+\_\+req request)
\item 
static void \hyperlink{homescreen_8c_a096eae5c8f297f9df142a406eea56227}{tap\+\_\+shortcut} (struct afb\+\_\+req request)
\item 
static void \hyperlink{homescreen_8c_a640cf8ed97d804c5ed1c09a349056338}{on\+\_\+screen\+\_\+message} (struct afb\+\_\+req request)
\item 
static void \hyperlink{homescreen_8c_a4ff0c8b506669e5622a6ee168134d8f1}{subscribe} (struct afb\+\_\+req request)
\item 
static void \hyperlink{homescreen_8c_ab92621255d7370c6dd8a0f1a8e376ad3}{unsubscribe} (struct afb\+\_\+req request)
\item 
static int \hyperlink{homescreen_8c_a83d646edf54a6a082f69121bc89a08de}{preinit} ()
\item 
static int \hyperlink{homescreen_8c_a00cbbc0f3f4452db078ae511684a6adc}{init} ()
\item 
static void \hyperlink{homescreen_8c_a1279893c0fe937311a81e0a98fb4cf1c}{onevent} (const char $\ast$\hyperlink{structevent}{event}, struct json\+\_\+object $\ast$object)
\end{DoxyCompactItemize}
\subsection*{Variables}
\begin{DoxyCompactItemize}
\item 
static struct \hyperlink{structevent}{event} \hyperlink{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}{event\+\_\+list} \mbox{[}\hyperlink{homescreen_8c_a09f43d9e7e1c5d2198c0d66024b4500e}{C\+O\+M\+M\+A\+N\+D\+\_\+\+E\+V\+E\+N\+T\+\_\+\+N\+UM}\mbox{]}
\item 
static struct afb\+\_\+event \hyperlink{homescreen_8c_a2af1ff5a4cbf03125e61e903832035f5}{ev\+\_\+tap\+\_\+shortcut}
\item 
static struct afb\+\_\+event \hyperlink{homescreen_8c_af7cfc4f688bb898c09291252c4cb832c}{ev\+\_\+on\+\_\+screen\+\_\+message}
\item 
static struct afb\+\_\+event \hyperlink{homescreen_8c_a25fbdcc4e5787e3f41d99f4a71e86611}{ev\+\_\+reserved}
\item 
static const char \hyperlink{homescreen_8c_aed1c5296a2e6d34945507a0fca17a376}{\+\_\+error} \mbox{[}$\,$\mbox{]} = \char`\"{}error\char`\"{}
\item 
static const char \hyperlink{homescreen_8c_a1f2c79fa6801b63751e270d67994fe81}{\+\_\+application\+\_\+name} \mbox{[}$\,$\mbox{]} = \char`\"{}application\+\_\+name\char`\"{}
\item 
static const char \hyperlink{homescreen_8c_abfd6c1d6f316fa952b11553f8f275e92}{\+\_\+display\+\_\+message} \mbox{[}$\,$\mbox{]} = \char`\"{}display\+\_\+message\char`\"{}
\item 
static const struct afb\+\_\+verb\+\_\+v2 \hyperlink{homescreen_8c_acad6dadf60fac3d701e488e4fcd11c89}{verbs} \mbox{[}$\,$\mbox{]}
\item 
const struct afb\+\_\+binding\+\_\+v2 \hyperlink{homescreen_8c_ae2a62ab481a2922cbfc788193857a12e}{afb\+Binding\+V2}
\end{DoxyCompactItemize}


\subsection{Macro Definition Documentation}
\mbox{\Hypertarget{homescreen_8c_a369266c24eacffb87046522897a570d5}\label{homescreen_8c_a369266c24eacffb87046522897a570d5}} 
\index{homescreen.\+c@{homescreen.\+c}!\+\_\+\+G\+N\+U\+\_\+\+S\+O\+U\+R\+CE@{\+\_\+\+G\+N\+U\+\_\+\+S\+O\+U\+R\+CE}}
\index{\+\_\+\+G\+N\+U\+\_\+\+S\+O\+U\+R\+CE@{\+\_\+\+G\+N\+U\+\_\+\+S\+O\+U\+R\+CE}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{\+\_\+\+G\+N\+U\+\_\+\+S\+O\+U\+R\+CE}{\_GNU\_SOURCE}}
{\footnotesize\ttfamily \#define \+\_\+\+G\+N\+U\+\_\+\+S\+O\+U\+R\+CE}



Definition at line 17 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_ad2c1fbc92ba364fcf83f15e6d0af66f0}\label{homescreen_8c_ad2c1fbc92ba364fcf83f15e6d0af66f0}} 
\index{homescreen.\+c@{homescreen.\+c}!A\+F\+B\+\_\+\+B\+I\+N\+D\+I\+N\+G\+\_\+\+V\+E\+R\+S\+I\+ON@{A\+F\+B\+\_\+\+B\+I\+N\+D\+I\+N\+G\+\_\+\+V\+E\+R\+S\+I\+ON}}
\index{A\+F\+B\+\_\+\+B\+I\+N\+D\+I\+N\+G\+\_\+\+V\+E\+R\+S\+I\+ON@{A\+F\+B\+\_\+\+B\+I\+N\+D\+I\+N\+G\+\_\+\+V\+E\+R\+S\+I\+ON}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{A\+F\+B\+\_\+\+B\+I\+N\+D\+I\+N\+G\+\_\+\+V\+E\+R\+S\+I\+ON}{AFB\_BINDING\_VERSION}}
{\footnotesize\ttfamily \#define A\+F\+B\+\_\+\+B\+I\+N\+D\+I\+N\+G\+\_\+\+V\+E\+R\+S\+I\+ON~2}



Definition at line 18 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_a09f43d9e7e1c5d2198c0d66024b4500e}\label{homescreen_8c_a09f43d9e7e1c5d2198c0d66024b4500e}} 
\index{homescreen.\+c@{homescreen.\+c}!C\+O\+M\+M\+A\+N\+D\+\_\+\+E\+V\+E\+N\+T\+\_\+\+N\+UM@{C\+O\+M\+M\+A\+N\+D\+\_\+\+E\+V\+E\+N\+T\+\_\+\+N\+UM}}
\index{C\+O\+M\+M\+A\+N\+D\+\_\+\+E\+V\+E\+N\+T\+\_\+\+N\+UM@{C\+O\+M\+M\+A\+N\+D\+\_\+\+E\+V\+E\+N\+T\+\_\+\+N\+UM}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{C\+O\+M\+M\+A\+N\+D\+\_\+\+E\+V\+E\+N\+T\+\_\+\+N\+UM}{COMMAND\_EVENT\_NUM}}
{\footnotesize\ttfamily \#define C\+O\+M\+M\+A\+N\+D\+\_\+\+E\+V\+E\+N\+T\+\_\+\+N\+UM~3}



Definition at line 31 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_a9a68ed04201d9390bb85b2c6ab1d7250}\label{homescreen_8c_a9a68ed04201d9390bb85b2c6ab1d7250}} 
\index{homescreen.\+c@{homescreen.\+c}!E\+V\+E\+N\+T\+\_\+\+S\+U\+B\+S\+C\+R\+I\+B\+E\+\_\+\+E\+R\+R\+O\+R\+\_\+\+C\+O\+DE@{E\+V\+E\+N\+T\+\_\+\+S\+U\+B\+S\+C\+R\+I\+B\+E\+\_\+\+E\+R\+R\+O\+R\+\_\+\+C\+O\+DE}}
\index{E\+V\+E\+N\+T\+\_\+\+S\+U\+B\+S\+C\+R\+I\+B\+E\+\_\+\+E\+R\+R\+O\+R\+\_\+\+C\+O\+DE@{E\+V\+E\+N\+T\+\_\+\+S\+U\+B\+S\+C\+R\+I\+B\+E\+\_\+\+E\+R\+R\+O\+R\+\_\+\+C\+O\+DE}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{E\+V\+E\+N\+T\+\_\+\+S\+U\+B\+S\+C\+R\+I\+B\+E\+\_\+\+E\+R\+R\+O\+R\+\_\+\+C\+O\+DE}{EVENT\_SUBSCRIBE\_ERROR\_CODE}}
{\footnotesize\ttfamily \#define E\+V\+E\+N\+T\+\_\+\+S\+U\+B\+S\+C\+R\+I\+B\+E\+\_\+\+E\+R\+R\+O\+R\+\_\+\+C\+O\+DE~100}



Definition at line 32 of file homescreen.\+c.



\subsection{Function Documentation}
\mbox{\Hypertarget{homescreen_8c_a00cbbc0f3f4452db078ae511684a6adc}\label{homescreen_8c_a00cbbc0f3f4452db078ae511684a6adc}} 
\index{homescreen.\+c@{homescreen.\+c}!init@{init}}
\index{init@{init}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{init()}{init()}}
{\footnotesize\ttfamily static int init (\begin{DoxyParamCaption}{ }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 238 of file homescreen.\+c.


\begin{DoxyCode}
239 \{
240    AFB\_NOTICE(\textcolor{stringliteral}{"binding init"});
241 
242    \hyperlink{homescreen_8c_a2af1ff5a4cbf03125e61e903832035f5}{ev\_tap\_shortcut} = afb\_daemon\_make\_event(\hyperlink{hs-helper_8h_a0cd84b1a2184c9b84d1b7bf24582f28e}{evlist}[0]);
243    \hyperlink{homescreen_8c_af7cfc4f688bb898c09291252c4cb832c}{ev\_on\_screen\_message} = afb\_daemon\_make\_event(\hyperlink{hs-helper_8h_a0cd84b1a2184c9b84d1b7bf24582f28e}{evlist}[1]);
244    \hyperlink{homescreen_8c_a25fbdcc4e5787e3f41d99f4a71e86611}{ev\_reserved} = afb\_daemon\_make\_event(\hyperlink{hs-helper_8h_a0cd84b1a2184c9b84d1b7bf24582f28e}{evlist}[2]);
245 
246    \hyperlink{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}{event\_list}[0].\hyperlink{structevent_a45c6cfb7961a21a3366db067e4cc59ab}{name} = \hyperlink{hs-helper_8h_a0cd84b1a2184c9b84d1b7bf24582f28e}{evlist}[0];
247    \hyperlink{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}{event\_list}[0].\hyperlink{structevent_a58726ebc551d36562ac3f9e1fe293214}{event} = &\hyperlink{homescreen_8c_a2af1ff5a4cbf03125e61e903832035f5}{ev\_tap\_shortcut};
248 
249    \hyperlink{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}{event\_list}[1].\hyperlink{structevent_a45c6cfb7961a21a3366db067e4cc59ab}{name} = \hyperlink{hs-helper_8h_a0cd84b1a2184c9b84d1b7bf24582f28e}{evlist}[1];
250    \hyperlink{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}{event\_list}[1].\hyperlink{structevent_a58726ebc551d36562ac3f9e1fe293214}{event} = &\hyperlink{homescreen_8c_af7cfc4f688bb898c09291252c4cb832c}{ev\_on\_screen\_message};
251 
252    \hyperlink{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}{event\_list}[2].\hyperlink{structevent_a45c6cfb7961a21a3366db067e4cc59ab}{name} = \hyperlink{hs-helper_8h_a0cd84b1a2184c9b84d1b7bf24582f28e}{evlist}[2];
253    \hyperlink{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}{event\_list}[2].\hyperlink{structevent_a58726ebc551d36562ac3f9e1fe293214}{event} = &\hyperlink{homescreen_8c_a25fbdcc4e5787e3f41d99f4a71e86611}{ev\_reserved};
254 
255    \textcolor{keywordflow}{return} 0;
256 \}
\end{DoxyCode}
\mbox{\Hypertarget{homescreen_8c_a640cf8ed97d804c5ed1c09a349056338}\label{homescreen_8c_a640cf8ed97d804c5ed1c09a349056338}} 
\index{homescreen.\+c@{homescreen.\+c}!on\+\_\+screen\+\_\+message@{on\+\_\+screen\+\_\+message}}
\index{on\+\_\+screen\+\_\+message@{on\+\_\+screen\+\_\+message}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{on\+\_\+screen\+\_\+message()}{on\_screen\_message()}}
{\footnotesize\ttfamily static void on\+\_\+screen\+\_\+message (\begin{DoxyParamCaption}\item[{struct afb\+\_\+req}]{request }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}

Home\+Screenの\+On\+Screenを表示する

\subparagraph*{Parameters}

Request key
\begin{DoxyItemize}
\item display\+\_\+message \+: 表示したい文字列
\end{DoxyItemize}

\subparagraph*{Return}

Nothing 

Definition at line 113 of file homescreen.\+c.


\begin{DoxyCode}
114 \{
115     AFB\_NOTICE(\textcolor{stringliteral}{"%s is called."}, \_\_FUNCTION\_\_);
116 
117     \textcolor{keywordtype}{int} ret = 0;
118     \textcolor{keyword}{const} \textcolor{keywordtype}{char}* value = afb\_req\_value(request, \hyperlink{homescreen_8c_abfd6c1d6f316fa952b11553f8f275e92}{\_display\_message});
119     \textcolor{keywordflow}{if} (value) \{
120 
121       AFB\_NOTICE(\textcolor{stringliteral}{"request params = %s."}, value);
122 
123       \textcolor{keyword}{struct }json\_object* push\_obj = json\_object\_new\_object();
124       \hyperlink{hs-helper_8c_a8777c53f1d4d5412f19b134ad85ffedf}{hs\_add\_object\_to\_json\_object\_str}( push\_obj, 2,
125       \hyperlink{homescreen_8c_abfd6c1d6f316fa952b11553f8f275e92}{\_display\_message}, value);
126       afb\_event\_push(\hyperlink{homescreen_8c_af7cfc4f688bb898c09291252c4cb832c}{ev\_on\_screen\_message}, push\_obj);
127     \} \textcolor{keywordflow}{else} \{
128       afb\_req\_fail\_f(request, \textcolor{stringliteral}{"failed"}, \textcolor{stringliteral}{"called %s, Unknown palameter"}, \_\_FUNCTION\_\_);
129       \textcolor{keywordflow}{return};
130     \}
131 
132   \textcolor{comment}{// HomeScreenに返すレスポンス}
133     \textcolor{keyword}{struct }json\_object *res = json\_object\_new\_object();
134     \hyperlink{hs-helper_8c_ae83604a37134e7bdee3ce4f10bb0b47a}{hs\_add\_object\_to\_json\_object\_func}(res, \_\_FUNCTION\_\_, 2,
135       \hyperlink{homescreen_8c_aed1c5296a2e6d34945507a0fca17a376}{\_error},  ret);
136     afb\_req\_success(request, res, \textcolor{stringliteral}{"afb\_event\_push event [on\_screen\_message]"});
137 \}
\end{DoxyCode}
\mbox{\Hypertarget{homescreen_8c_a1279893c0fe937311a81e0a98fb4cf1c}\label{homescreen_8c_a1279893c0fe937311a81e0a98fb4cf1c}} 
\index{homescreen.\+c@{homescreen.\+c}!onevent@{onevent}}
\index{onevent@{onevent}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{onevent()}{onevent()}}
{\footnotesize\ttfamily static void onevent (\begin{DoxyParamCaption}\item[{const char $\ast$}]{event,  }\item[{struct json\+\_\+object $\ast$}]{object }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 258 of file homescreen.\+c.


\begin{DoxyCode}
259 \{
260    AFB\_NOTICE(\textcolor{stringliteral}{"on\_event %s"}, \hyperlink{structevent}{event});
261 \}
\end{DoxyCode}
\mbox{\Hypertarget{homescreen_8c_af48cab759d4ae0ddbfcdd60f4051ba05}\label{homescreen_8c_af48cab759d4ae0ddbfcdd60f4051ba05}} 
\index{homescreen.\+c@{homescreen.\+c}!ping\+Sample@{ping\+Sample}}
\index{ping\+Sample@{ping\+Sample}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{ping\+Sample()}{pingSample()}}
{\footnotesize\ttfamily static void ping\+Sample (\begin{DoxyParamCaption}\item[{struct afb\+\_\+req}]{request }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 55 of file homescreen.\+c.


\begin{DoxyCode}
56 \{
57    \textcolor{keyword}{static} \textcolor{keywordtype}{int} pingcount = 0;
58    afb\_req\_success\_f(request, json\_object\_new\_int(pingcount), \textcolor{stringliteral}{"Ping count = %d"}, pingcount);
59    AFB\_NOTICE(\textcolor{stringliteral}{"Verbosity macro at level notice invoked at ping invocation count = %d"}, pingcount);
60    pingcount++;
61 \}
\end{DoxyCode}
\mbox{\Hypertarget{homescreen_8c_a83d646edf54a6a082f69121bc89a08de}\label{homescreen_8c_a83d646edf54a6a082f69121bc89a08de}} 
\index{homescreen.\+c@{homescreen.\+c}!preinit@{preinit}}
\index{preinit@{preinit}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{preinit()}{preinit()}}
{\footnotesize\ttfamily static int preinit (\begin{DoxyParamCaption}{ }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 232 of file homescreen.\+c.


\begin{DoxyCode}
233 \{
234    AFB\_NOTICE(\textcolor{stringliteral}{"binding preinit (was register)"});
235    \textcolor{keywordflow}{return} 0;
236 \}
\end{DoxyCode}
\mbox{\Hypertarget{homescreen_8c_a4ff0c8b506669e5622a6ee168134d8f1}\label{homescreen_8c_a4ff0c8b506669e5622a6ee168134d8f1}} 
\index{homescreen.\+c@{homescreen.\+c}!subscribe@{subscribe}}
\index{subscribe@{subscribe}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{subscribe()}{subscribe()}}
{\footnotesize\ttfamily static void subscribe (\begin{DoxyParamCaption}\item[{struct afb\+\_\+req}]{request }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}

Subscribe event

\subparagraph*{Parameters}


\begin{DoxyItemize}
\item event \+: Event name. Event list is written in \hyperlink{libhomescreen_8cpp}{libhomescreen.\+cpp}
\end{DoxyItemize}

\subparagraph*{Return}

Nothing

\subparagraph*{Note}

Definition at line 151 of file homescreen.\+c.


\begin{DoxyCode}
152 \{
153     \textcolor{keyword}{const} \textcolor{keywordtype}{char} *value = afb\_req\_value(request, \textcolor{stringliteral}{"event"});
154     AFB\_NOTICE(\textcolor{stringliteral}{"value is %s"}, value);
155     \textcolor{keywordtype}{int} ret = 0;
156     \textcolor{keywordflow}{if}(value) \{
157         \textcolor{keywordtype}{int} index = \hyperlink{hs-helper_8c_a2ff1b894941c3b461ca8119079c4146a}{hs\_search\_event\_name\_index}(value);
158         \textcolor{keywordflow}{if}(index < 0)
159         \{
160             AFB\_NOTICE(\textcolor{stringliteral}{"dedicated event doesn't exist"});
161             ret = \hyperlink{homescreen_8c_a9a68ed04201d9390bb85b2c6ab1d7250}{EVENT\_SUBSCRIBE\_ERROR\_CODE};
162         \}
163         \textcolor{keywordflow}{else}
164         \{
165             afb\_req\_subscribe(request, *\hyperlink{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}{event\_list}[index].\hyperlink{structevent}{event});
166         \}
167     \}
168     \textcolor{keywordflow}{else}\{
169         AFB\_NOTICE(\textcolor{stringliteral}{"Please input event name"});
170         ret = \hyperlink{homescreen_8c_a9a68ed04201d9390bb85b2c6ab1d7250}{EVENT\_SUBSCRIBE\_ERROR\_CODE};
171     \}
172     \textcolor{comment}{/*create response json object*/}
173     \textcolor{keyword}{struct }json\_object *res = json\_object\_new\_object();
174     \hyperlink{hs-helper_8c_ae83604a37134e7bdee3ce4f10bb0b47a}{hs\_add\_object\_to\_json\_object\_func}(res, \_\_FUNCTION\_\_, 2,
175         \hyperlink{homescreen_8c_aed1c5296a2e6d34945507a0fca17a376}{\_error}, ret);
176     afb\_req\_success\_f(request, res, \textcolor{stringliteral}{"homescreen binder subscribe event name [%s]"}, value);
177 \}
\end{DoxyCode}
\mbox{\Hypertarget{homescreen_8c_a096eae5c8f297f9df142a406eea56227}\label{homescreen_8c_a096eae5c8f297f9df142a406eea56227}} 
\index{homescreen.\+c@{homescreen.\+c}!tap\+\_\+shortcut@{tap\+\_\+shortcut}}
\index{tap\+\_\+shortcut@{tap\+\_\+shortcut}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{tap\+\_\+shortcut()}{tap\_shortcut()}}
{\footnotesize\ttfamily static void tap\+\_\+shortcut (\begin{DoxyParamCaption}\item[{struct afb\+\_\+req}]{request }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}

Home\+Screenから呼ばれる ショートカットがタップされたことをアプリケーションに通知するために使用する アプリケーションからは使用されない

\subparagraph*{Parameters}

Request key
\begin{DoxyItemize}
\item application\+\_\+name \+: アプリケーション名
\end{DoxyItemize}

\subparagraph*{Return}

Nothing 

Definition at line 76 of file homescreen.\+c.


\begin{DoxyCode}
77 \{
78     AFB\_NOTICE(\textcolor{stringliteral}{"%s is called."}, \_\_FUNCTION\_\_);
79 
80     \textcolor{keywordtype}{int} ret = 0;
81     \textcolor{keyword}{const} \textcolor{keywordtype}{char}* value = afb\_req\_value(request, \hyperlink{homescreen_8c_a1f2c79fa6801b63751e270d67994fe81}{\_application\_name});
82     \textcolor{keywordflow}{if} (value) \{
83 
84       AFB\_NOTICE(\textcolor{stringliteral}{"request params = %s."}, value);
85 
86       \textcolor{keyword}{struct }json\_object* push\_obj = json\_object\_new\_object();
87       \hyperlink{hs-helper_8c_a8777c53f1d4d5412f19b134ad85ffedf}{hs\_add\_object\_to\_json\_object\_str}( push\_obj, 2,
88       \hyperlink{homescreen_8c_a1f2c79fa6801b63751e270d67994fe81}{\_application\_name}, value);
89       afb\_event\_push(\hyperlink{homescreen_8c_a2af1ff5a4cbf03125e61e903832035f5}{ev\_tap\_shortcut}, push\_obj);
90     \} \textcolor{keywordflow}{else} \{
91       afb\_req\_fail\_f(request, \textcolor{stringliteral}{"failed"}, \textcolor{stringliteral}{"called %s, Unknown palameter"}, \_\_FUNCTION\_\_);
92       \textcolor{keywordflow}{return};
93     \}
94 
95   \textcolor{comment}{// HomeScreenに返すレスポンス}
96     \textcolor{keyword}{struct }json\_object *res = json\_object\_new\_object();
97     \hyperlink{hs-helper_8c_ae83604a37134e7bdee3ce4f10bb0b47a}{hs\_add\_object\_to\_json\_object\_func}(res, \_\_FUNCTION\_\_, 2,
98       \hyperlink{homescreen_8c_aed1c5296a2e6d34945507a0fca17a376}{\_error},  ret);
99     afb\_req\_success(request, res, \textcolor{stringliteral}{"afb\_event\_push event [tap\_shortcut]"});
100 \}
\end{DoxyCode}
\mbox{\Hypertarget{homescreen_8c_ab92621255d7370c6dd8a0f1a8e376ad3}\label{homescreen_8c_ab92621255d7370c6dd8a0f1a8e376ad3}} 
\index{homescreen.\+c@{homescreen.\+c}!unsubscribe@{unsubscribe}}
\index{unsubscribe@{unsubscribe}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{unsubscribe()}{unsubscribe()}}
{\footnotesize\ttfamily static void unsubscribe (\begin{DoxyParamCaption}\item[{struct afb\+\_\+req}]{request }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}

Unsubscribe event

\subparagraph*{Parameters}


\begin{DoxyItemize}
\item event \+: Event name. Event list is written in \hyperlink{libhomescreen_8cpp}{libhomescreen.\+cpp}
\end{DoxyItemize}

\subparagraph*{Return}

Nothing

\subparagraph*{Note}

Definition at line 191 of file homescreen.\+c.


\begin{DoxyCode}
192 \{
193     \textcolor{keyword}{const} \textcolor{keywordtype}{char} *value = afb\_req\_value(request, \textcolor{stringliteral}{"event"});
194     AFB\_NOTICE(\textcolor{stringliteral}{"value is %s"}, value);
195     \textcolor{keywordtype}{int} ret = 0;
196     \textcolor{keywordflow}{if}(value) \{
197         \textcolor{keywordtype}{int} index = \hyperlink{hs-helper_8c_a2ff1b894941c3b461ca8119079c4146a}{hs\_search\_event\_name\_index}(value);
198         \textcolor{keywordflow}{if}(index < 0)
199         \{
200             AFB\_NOTICE(\textcolor{stringliteral}{"dedicated event doesn't exist"});
201             ret = \hyperlink{homescreen_8c_a9a68ed04201d9390bb85b2c6ab1d7250}{EVENT\_SUBSCRIBE\_ERROR\_CODE};
202         \}
203         \textcolor{keywordflow}{else}
204         \{
205             afb\_req\_unsubscribe(request, *\hyperlink{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}{event\_list}[index].\hyperlink{structevent}{event});
206         \}
207     \}
208     \textcolor{keywordflow}{else}\{
209         AFB\_NOTICE(\textcolor{stringliteral}{"Please input event name"});
210         ret = \hyperlink{homescreen_8c_a9a68ed04201d9390bb85b2c6ab1d7250}{EVENT\_SUBSCRIBE\_ERROR\_CODE};
211     \}
212     \textcolor{comment}{/*create response json object*/}
213     \textcolor{keyword}{struct }json\_object *res = json\_object\_new\_object();
214     \hyperlink{hs-helper_8c_ae83604a37134e7bdee3ce4f10bb0b47a}{hs\_add\_object\_to\_json\_object\_func}(res, \_\_FUNCTION\_\_, 2,
215         \hyperlink{homescreen_8c_aed1c5296a2e6d34945507a0fca17a376}{\_error}, ret);
216     afb\_req\_success\_f(request, res, \textcolor{stringliteral}{"homescreen binder unsubscribe event name [%s]"}, value);
217 \}
\end{DoxyCode}


\subsection{Variable Documentation}
\mbox{\Hypertarget{homescreen_8c_a1f2c79fa6801b63751e270d67994fe81}\label{homescreen_8c_a1f2c79fa6801b63751e270d67994fe81}} 
\index{homescreen.\+c@{homescreen.\+c}!\+\_\+application\+\_\+name@{\+\_\+application\+\_\+name}}
\index{\+\_\+application\+\_\+name@{\+\_\+application\+\_\+name}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{\+\_\+application\+\_\+name}{\_application\_name}}
{\footnotesize\ttfamily const char \+\_\+application\+\_\+name\mbox{[}$\,$\mbox{]} = \char`\"{}application\+\_\+name\char`\"{}\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 48 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_abfd6c1d6f316fa952b11553f8f275e92}\label{homescreen_8c_abfd6c1d6f316fa952b11553f8f275e92}} 
\index{homescreen.\+c@{homescreen.\+c}!\+\_\+display\+\_\+message@{\+\_\+display\+\_\+message}}
\index{\+\_\+display\+\_\+message@{\+\_\+display\+\_\+message}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{\+\_\+display\+\_\+message}{\_display\_message}}
{\footnotesize\ttfamily const char \+\_\+display\+\_\+message\mbox{[}$\,$\mbox{]} = \char`\"{}display\+\_\+message\char`\"{}\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 49 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_aed1c5296a2e6d34945507a0fca17a376}\label{homescreen_8c_aed1c5296a2e6d34945507a0fca17a376}} 
\index{homescreen.\+c@{homescreen.\+c}!\+\_\+error@{\+\_\+error}}
\index{\+\_\+error@{\+\_\+error}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{\+\_\+error}{\_error}}
{\footnotesize\ttfamily const char \+\_\+error\mbox{[}$\,$\mbox{]} = \char`\"{}error\char`\"{}\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 46 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_ae2a62ab481a2922cbfc788193857a12e}\label{homescreen_8c_ae2a62ab481a2922cbfc788193857a12e}} 
\index{homescreen.\+c@{homescreen.\+c}!afb\+Binding\+V2@{afb\+Binding\+V2}}
\index{afb\+Binding\+V2@{afb\+Binding\+V2}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{afb\+Binding\+V2}{afbBindingV2}}
{\footnotesize\ttfamily const struct afb\+\_\+binding\+\_\+v2 afb\+Binding\+V2}

{\bfseries Initial value\+:}
\begin{DoxyCode}
= \{
    .api = \textcolor{stringliteral}{"homescreen"},
    .specification = NULL,
    .verbs = \hyperlink{homescreen_8c_acad6dadf60fac3d701e488e4fcd11c89}{verbs},
    .preinit = \hyperlink{homescreen_8c_a83d646edf54a6a082f69121bc89a08de}{preinit},
    .init = \hyperlink{homescreen_8c_a00cbbc0f3f4452db078ae511684a6adc}{init},
    .onevent = \hyperlink{homescreen_8c_a1279893c0fe937311a81e0a98fb4cf1c}{onevent}
\}
\end{DoxyCode}


Definition at line 263 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_af7cfc4f688bb898c09291252c4cb832c}\label{homescreen_8c_af7cfc4f688bb898c09291252c4cb832c}} 
\index{homescreen.\+c@{homescreen.\+c}!ev\+\_\+on\+\_\+screen\+\_\+message@{ev\+\_\+on\+\_\+screen\+\_\+message}}
\index{ev\+\_\+on\+\_\+screen\+\_\+message@{ev\+\_\+on\+\_\+screen\+\_\+message}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{ev\+\_\+on\+\_\+screen\+\_\+message}{ev\_on\_screen\_message}}
{\footnotesize\ttfamily struct afb\+\_\+event ev\+\_\+on\+\_\+screen\+\_\+message\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 43 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_a25fbdcc4e5787e3f41d99f4a71e86611}\label{homescreen_8c_a25fbdcc4e5787e3f41d99f4a71e86611}} 
\index{homescreen.\+c@{homescreen.\+c}!ev\+\_\+reserved@{ev\+\_\+reserved}}
\index{ev\+\_\+reserved@{ev\+\_\+reserved}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{ev\+\_\+reserved}{ev\_reserved}}
{\footnotesize\ttfamily struct afb\+\_\+event ev\+\_\+reserved\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 44 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_a2af1ff5a4cbf03125e61e903832035f5}\label{homescreen_8c_a2af1ff5a4cbf03125e61e903832035f5}} 
\index{homescreen.\+c@{homescreen.\+c}!ev\+\_\+tap\+\_\+shortcut@{ev\+\_\+tap\+\_\+shortcut}}
\index{ev\+\_\+tap\+\_\+shortcut@{ev\+\_\+tap\+\_\+shortcut}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{ev\+\_\+tap\+\_\+shortcut}{ev\_tap\_shortcut}}
{\footnotesize\ttfamily struct afb\+\_\+event ev\+\_\+tap\+\_\+shortcut\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 42 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}\label{homescreen_8c_a1c3c5bfa861dcb58d9e9d216d893864c}} 
\index{homescreen.\+c@{homescreen.\+c}!event\+\_\+list@{event\+\_\+list}}
\index{event\+\_\+list@{event\+\_\+list}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{event\+\_\+list}{event\_list}}
{\footnotesize\ttfamily struct \hyperlink{structevent}{event} event\+\_\+list\mbox{[}\hyperlink{homescreen_8c_a09f43d9e7e1c5d2198c0d66024b4500e}{C\+O\+M\+M\+A\+N\+D\+\_\+\+E\+V\+E\+N\+T\+\_\+\+N\+UM}\mbox{]}\hspace{0.3cm}{\ttfamily [static]}}



Definition at line 40 of file homescreen.\+c.

\mbox{\Hypertarget{homescreen_8c_acad6dadf60fac3d701e488e4fcd11c89}\label{homescreen_8c_acad6dadf60fac3d701e488e4fcd11c89}} 
\index{homescreen.\+c@{homescreen.\+c}!verbs@{verbs}}
\index{verbs@{verbs}!homescreen.\+c@{homescreen.\+c}}
\subsubsection{\texorpdfstring{verbs}{verbs}}
{\footnotesize\ttfamily const struct afb\+\_\+verb\+\_\+v2 verbs\mbox{[}$\,$\mbox{]}\hspace{0.3cm}{\ttfamily [static]}}

{\bfseries Initial value\+:}
\begin{DoxyCode}
= \{
    
    \{ .verb = \textcolor{stringliteral}{"ping"},              .session = AFB\_SESSION\_NONE,    .callback = 
      \hyperlink{homescreen_8c_af48cab759d4ae0ddbfcdd60f4051ba05}{pingSample},        .auth = NULL \},
    \{ .verb = \textcolor{stringliteral}{"tap\_shortcut"},      .session = AFB\_SESSION\_NONE,    .callback = 
      \hyperlink{homescreen_8c_a096eae5c8f297f9df142a406eea56227}{tap\_shortcut},      .auth = NULL \},
    \{ .verb = \textcolor{stringliteral}{"on\_screen\_message"}, .session = AFB\_SESSION\_NONE,    .callback = 
      \hyperlink{homescreen_8c_a640cf8ed97d804c5ed1c09a349056338}{on\_screen\_message}, .auth = NULL \},
    \{ .verb = \textcolor{stringliteral}{"subscribe"},         .session = AFB\_SESSION\_NONE,    .callback = 
      \hyperlink{homescreen_8c_a4ff0c8b506669e5622a6ee168134d8f1}{subscribe},         .auth = NULL \},
    \{ .verb = \textcolor{stringliteral}{"unsubscribe"},       .session = AFB\_SESSION\_NONE,    .callback = 
      \hyperlink{homescreen_8c_ab92621255d7370c6dd8a0f1a8e376ad3}{unsubscribe},       .auth = NULL \},
    \{NULL \} 
\}
\end{DoxyCode}


Definition at line 222 of file homescreen.\+c.