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<a href="../../d0/d8a/libhomescreen_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2017 TOYOTA MOTOR CORPORATION</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * You may obtain a copy of the License at</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> *</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * limitations under the License.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> */</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <stdarg.h></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <sys/socket.h></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <iostream></span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <algorithm></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <thread></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <errno.h></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <cassert></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <cctype></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <cerrno></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <cstdio></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <cstdlib></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <cstring></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <<a class="code" href="../../df/d43/libhomescreen_8hpp.html">libhomescreen.hpp</a>></span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "<a class="code" href="../../df/d76/hmi-debug_8h.html">hmi-debug.h</a>"</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">using namespace </span><a class="code" href="../../d8/dcc/namespacestd.html">std</a>;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a7a2176c3d71fec0f09dcb2aa0866b17e">has_verb</a>(<span class="keyword">const</span> <span class="keywordtype">string</span>& verb);</div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="../../d0/d8a/libhomescreen_8cpp.html#a1e2d6e77dd8f0162f830058579eab42f"> 36</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a1e2d6e77dd8f0162f830058579eab42f">API</a>[] = <span class="stringliteral">"homescreen"</span>;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">const</span> std::vector<std::string> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a5593ff5ac78f6495ccb649904cf0ab08">LibHomeScreen::api_list</a> {</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  std::string(<span class="stringliteral">"ping"</span>), <span class="comment">// debug do not use</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  std::string(<span class="stringliteral">"tap_shortcut"</span>), <span class="comment">// HomeScreen Application only</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  std::string(<span class="stringliteral">"on_screen_message"</span>),</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  std::string(<span class="stringliteral">"on_screen_reply"</span>),</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  std::string(<span class="stringliteral">"subscribe"</span>),</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  std::string(<span class="stringliteral">"unsubscribe"</span>)</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> };</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">const</span> std::vector<std::string> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a6a6d8a4d33a006a08652e7377a4c29e9">LibHomeScreen::event_list</a> {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  std::string(<span class="stringliteral">"tap_shortcut"</span>),</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  std::string(<span class="stringliteral">"on_screen_message"</span>),</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  std::string(<span class="stringliteral">"on_screen_reply"</span>),</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  std::string(<span class="stringliteral">"none"</span>)</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> };</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="../../d0/d8a/libhomescreen_8cpp.html#a73c05b96c151e5e46c28585ccb143c1c"> 59</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a73c05b96c151e5e46c28585ccb143c1c">_on_hangup_static</a>(<span class="keywordtype">void</span> *closure, <span class="keyword">struct</span> afb_wsj1 *wsj)</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> {</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">static_cast<</span><a class="code" href="../../de/dd0/class_lib_home_screen.html">LibHomeScreen</a>*<span class="keyword">></span>(closure)->on_hangup(NULL,wsj);</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> }</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="../../d0/d8a/libhomescreen_8cpp.html#a782a05fde0f1c17e0c4c8f972a3f53c8"> 64</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a782a05fde0f1c17e0c4c8f972a3f53c8">_on_call_static</a>(<span class="keywordtype">void</span> *closure, <span class="keyword">const</span> <span class="keywordtype">char</span> *api, <span class="keyword">const</span> <span class="keywordtype">char</span> *verb, <span class="keyword">struct</span> afb_wsj1_msg *msg)</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> {</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">/* LibHomeScreen is not called from other process */</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> }</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="../../d0/d8a/libhomescreen_8cpp.html#a3df86185aa9453726556da201d95a6f9"> 69</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a3df86185aa9453726556da201d95a6f9">_on_event_static</a>(<span class="keywordtype">void</span>* closure, <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="../../df/d7d/structevent.html">event</a>, <span class="keyword">struct</span> afb_wsj1_msg *msg)</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> {</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keyword">static_cast<</span><a class="code" href="../../de/dd0/class_lib_home_screen.html">LibHomeScreen</a>*<span class="keyword">></span>(closure)->on_event(NULL,event,msg);</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> }</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="../../d0/d8a/libhomescreen_8cpp.html#a7778933bffa862c63fa0a1b8219faa8b"> 74</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a7778933bffa862c63fa0a1b8219faa8b">_on_reply_static</a>(<span class="keywordtype">void</span> *closure, <span class="keyword">struct</span> afb_wsj1_msg *msg)</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> {</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">static_cast<</span><a class="code" href="../../de/dd0/class_lib_home_screen.html">LibHomeScreen</a>*<span class="keyword">></span>(closure)->on_reply(NULL,msg);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> }</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div><div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#a724bd949c4154fad041f96a15ef0f5dc"> 83</a></span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a724bd949c4154fad041f96a15ef0f5dc">LibHomeScreen::LibHomeScreen</a>()</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> {</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> }</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div><div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#a249902aebf71a5383ca8ec6ae558d095"> 90</a></span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a249902aebf71a5383ca8ec6ae558d095">LibHomeScreen::~LibHomeScreen</a>()</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> {</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">if</span>(mploop)</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  {</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  sd_event_unref(mploop);</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  }</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">if</span>(sp_websock != NULL)</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  {</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  afb_wsj1_unref(sp_websock);</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  }</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> }</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#a6a57b573cc767725762ba9beab032220"> 116</a></span> <span class="keywordtype">int</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a6a57b573cc767725762ba9beab032220">LibHomeScreen::init</a>(<span class="keyword">const</span> <span class="keywordtype">int</span> port, <span class="keyword">const</span> <span class="keywordtype">string</span>& token)</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> {</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordtype">int</span> ret = 0;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">if</span>(port > 0 && token.size() > 0)</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  {</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  mport = port;</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  mtoken = token;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  }</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  {</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"port and token should be > 0, Initial port and token uses."</span>);</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  }</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  ret = initialize_websocket();</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">if</span>(ret != 0 )</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  {</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"Failed to initialize websocket"</span>);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  }</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">else</span>{</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a0d26d8b8201011dade787236519711c0">HMI_DEBUG</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"Initialized"</span>);</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  }</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> }</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div><div class="line"><a name="l00155"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#a2789e8a5372202cc36f48e71dbb9b7cf"> 155</a></span> <span class="keywordtype">void</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a2789e8a5372202cc36f48e71dbb9b7cf">LibHomeScreen::registerCallback</a>(</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordtype">void</span> (*event_cb)(<span class="keyword">const</span> std::string& <a class="code" href="../../df/d7d/structevent.html">event</a>, <span class="keyword">struct</span> json_object* event_contents),</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordtype">void</span> (*reply_cb)(<span class="keyword">struct</span> json_object* reply_contents),</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordtype">void</span> (*hangup_cb)(<span class="keywordtype">void</span>))</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> {</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  onEvent = event_cb;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  onReply = reply_cb;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  onHangup = hangup_cb;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> }</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="keywordtype">int</span> LibHomeScreen::initialize_websocket()</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> {</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  mploop = NULL;</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  onEvent = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  onReply = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordtype">int</span> ret = sd_event_default(&mploop);</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">if</span>(ret < 0)</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  {</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"Failed to create event loop"</span>);</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">goto</span> END;</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  }</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="comment">/* Initialize interface from websocket */</span></div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  minterface.on_hangup = <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a73c05b96c151e5e46c28585ccb143c1c">_on_hangup_static</a>;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  minterface.on_call = <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a782a05fde0f1c17e0c4c8f972a3f53c8">_on_call_static</a>; <span class="comment">/* Is this necessary? */</span></div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  minterface.on_event = <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a3df86185aa9453726556da201d95a6f9">_on_event_static</a>;</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  muri += <span class="stringliteral">"ws://localhost:"</span> + to_string(mport) + <span class="stringliteral">"/api?token="</span> + mtoken; <span class="comment">/*To be modified*/</span></div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  sp_websock = afb_ws_client_connect_wsj1(mploop, muri.c_str(), &minterface, <span class="keyword">this</span>);</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">if</span>(sp_websock == NULL)</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  {</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"Failed to create websocket connection"</span>);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">goto</span> END;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  }</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="comment">/* creates the evsrc */</span></div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="comment">//ret = sd_event_add_io(mploop,&mevent_src, sp_websock->fd, EPOLLIN, event_callback, NULL);</span></div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> </div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> END:</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordflow">if</span>(mploop)</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  {</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  sd_event_unref(mploop);</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  }</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00201"></a><span class="lineno"><a class="line" href="../../d0/d8a/libhomescreen_8cpp.html#aa73353e1bf62c68b6b0aba7a1e4e275e"> 201</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> *<a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#aa73353e1bf62c68b6b0aba7a1e4e275e">event_loop_run</a>(<span class="keywordtype">void</span> *args)</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> {</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keyword">struct </span>sd_event* loop = (<span class="keyword">struct </span>sd_event*)(args);</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a0d26d8b8201011dade787236519711c0">HMI_DEBUG</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"start eventloop"</span>);</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">for</span>(;;)</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  sd_event_run(loop, 30000000);</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> }</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div><div class="line"><a name="l00220"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#afb571c9577087b47065eb23e7fdbc903"> 220</a></span> <span class="keywordtype">int</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#afb571c9577087b47065eb23e7fdbc903">LibHomeScreen::tapShortcut</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* application_name)</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> {</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">if</span>(!sp_websock)</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  {</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  }</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keyword">struct </span>json_object* j_obj = json_object_new_object();</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keyword">struct </span>json_object* val = json_object_new_string(application_name);</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  json_object_object_add(j_obj, <span class="stringliteral">"application_name"</span>, val);</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">return</span> this->call(<span class="stringliteral">"tap_shortcut"</span>, j_obj);</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> }</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div><div class="line"><a name="l00244"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#ac336482036a72b51a822725f1929523c"> 244</a></span> <span class="keywordtype">int</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#ac336482036a72b51a822725f1929523c">LibHomeScreen::onScreenMessage</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* display_message)</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> {</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordflow">if</span>(!sp_websock)</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  {</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  }</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span> </div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keyword">struct </span>json_object* j_obj = json_object_new_object();</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keyword">struct </span>json_object* val = json_object_new_string(display_message);</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  json_object_object_add(j_obj, <span class="stringliteral">"display_message"</span>, val);</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">return</span> this->call(<span class="stringliteral">"on_screen_message"</span>, j_obj);</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> }</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span> </div><div class="line"><a name="l00268"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#a6c065f41f2c5d1f58d2763bfb4da9c37"> 268</a></span> <span class="keywordtype">int</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a6c065f41f2c5d1f58d2763bfb4da9c37">LibHomeScreen::onScreenReply</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* reply_message)</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span> {</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordflow">if</span>(!sp_websock)</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  {</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  }</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keyword">struct </span>json_object* j_obj = json_object_new_object();</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keyword">struct </span>json_object* val = json_object_new_string(reply_message);</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  json_object_object_add(j_obj, <span class="stringliteral">"reply_message"</span>, val);</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="keywordflow">return</span> this->call(<span class="stringliteral">"on_screen_reply"</span>, j_obj);</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span> }</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> </div><div class="line"><a name="l00293"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#ab1b0e08bf35415de9064afed899e9f85"> 293</a></span> <span class="keywordtype">void</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#ab1b0e08bf35415de9064afed899e9f85">LibHomeScreen::set_event_handler</a>(<span class="keyword">enum</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a82616c91ac211d2ad08e709b524bf154">EventType</a> et, <a class="code" href="../../de/dd0/class_lib_home_screen.html#a334f11f81c84c98d18284215dcaada3a">handler_func</a> f)</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> {</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">if</span> (et >= 1 && et <= 3) {</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keywordflow">switch</span> (et) {</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordflow">case</span> Event_TapShortcut:</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  this-><a class="code" href="../../d0/d1e/homescreen_8c.html#a4ff0c8b506669e5622a6ee168134d8f1">subscribe</a>(<a class="code" href="../../de/dd0/class_lib_home_screen.html#a6a6d8a4d33a006a08652e7377a4c29e9">LibHomeScreen::event_list</a>[0]);</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keywordflow">case</span> Event_OnScreenMessage:</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  this-><a class="code" href="../../d0/d1e/homescreen_8c.html#a4ff0c8b506669e5622a6ee168134d8f1">subscribe</a>(<a class="code" href="../../de/dd0/class_lib_home_screen.html#a6a6d8a4d33a006a08652e7377a4c29e9">LibHomeScreen::event_list</a>[1]);</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">case</span> Event_OnScreenReply:</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  this-><a class="code" href="../../d0/d1e/homescreen_8c.html#a4ff0c8b506669e5622a6ee168134d8f1">subscribe</a>(<a class="code" href="../../de/dd0/class_lib_home_screen.html#a6a6d8a4d33a006a08652e7377a4c29e9">LibHomeScreen::event_list</a>[2]);</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  }</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  this->handlers[et] = std::move(f);</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  }</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> }</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span> </div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="keywordtype">int</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a527b49dcfe581be6275d0eb2236ba37f">LibHomeScreen::call</a>(<span class="keyword">const</span> <span class="keywordtype">string</span>& verb, <span class="keyword">struct</span> json_object* arg)</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> {</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">if</span>(!sp_websock)</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  {</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  }</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a7a2176c3d71fec0f09dcb2aa0866b17e">has_verb</a>(verb))</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  {</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"verb doesn't exit"</span>);</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  }</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  ret = afb_wsj1_call_j(sp_websock, <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a1e2d6e77dd8f0162f830058579eab42f">API</a>, verb.c_str(), arg, <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a7778933bffa862c63fa0a1b8219faa8b">_on_reply_static</a>, <span class="keyword">this</span>);</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"Failed to call verb:%s"</span>,verb.c_str());</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  }</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> }</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span> </div><div class="line"><a name="l00360"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#ab5e8e8ab7d53e0f114e9e907fcbb7643"> 360</a></span> <span class="keywordtype">int</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a527b49dcfe581be6275d0eb2236ba37f">LibHomeScreen::call</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* verb, <span class="keyword">struct</span> json_object* arg)</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> {</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordflow">if</span>(!sp_websock)</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  {</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  }</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a7a2176c3d71fec0f09dcb2aa0866b17e">has_verb</a>(<span class="keywordtype">string</span>(verb)))</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  {</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"verb doesn't exit"</span>);</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  }</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  ret = afb_wsj1_call_j(sp_websock, <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a1e2d6e77dd8f0162f830058579eab42f">API</a>, verb, arg, <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a7778933bffa862c63fa0a1b8219faa8b">_on_reply_static</a>, <span class="keyword">this</span>);</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"Failed to call verb:%s"</span>,verb);</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  }</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> }</div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span> </div><div class="line"><a name="l00392"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#aa4c189807b75d070f567967f0d690738"> 392</a></span> <span class="keywordtype">int</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#aa4c189807b75d070f567967f0d690738">LibHomeScreen::subscribe</a>(<span class="keyword">const</span> <span class="keywordtype">string</span>& event_name)</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span> {</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordflow">if</span>(!sp_websock)</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  {</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  }</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keyword">struct </span>json_object* j_obj = json_object_new_object();</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  json_object_object_add(j_obj, <span class="stringliteral">"event"</span>, json_object_new_string(event_name.c_str()));</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span> </div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordtype">int</span> ret = afb_wsj1_call_j(sp_websock, <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a1e2d6e77dd8f0162f830058579eab42f">API</a>, <span class="stringliteral">"subscribe"</span>, j_obj, <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a7778933bffa862c63fa0a1b8219faa8b">_on_reply_static</a>, <span class="keyword">this</span>);</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"Failed to call verb:%s"</span>,__FUNCTION__);</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  }</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span> }</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span> </div><div class="line"><a name="l00421"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#aac03a45cbd453ba69ddb00c1016930a6"> 421</a></span> <span class="keywordtype">int</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#aac03a45cbd453ba69ddb00c1016930a6">LibHomeScreen::unsubscribe</a>(<span class="keyword">const</span> <span class="keywordtype">string</span>& event_name)</div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span> {</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">if</span>(!sp_websock)</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  {</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  }</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <span class="keyword">struct </span>json_object* j_obj = json_object_new_object();</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  json_object_object_add(j_obj, <span class="stringliteral">"event"</span>, json_object_new_string(event_name.c_str()));</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span> </div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="keywordtype">int</span> ret = afb_wsj1_call_j(sp_websock, <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a1e2d6e77dd8f0162f830058579eab42f">API</a>, <span class="stringliteral">"unsubscribe"</span>, j_obj, <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a7778933bffa862c63fa0a1b8219faa8b">_on_reply_static</a>, <span class="keyword">this</span>);</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"Failed to call verb:%s"</span>,__FUNCTION__);</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  }</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span> }</div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span> </div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span> <span class="comment">/************* Callback Function *************/</span></div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span> </div><div class="line"><a name="l00439"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#ab1c1fa69f24b981e824dd9fb810c4b74"> 439</a></span> <span class="keywordtype">void</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#ab1c1fa69f24b981e824dd9fb810c4b74">LibHomeScreen::on_hangup</a>(<span class="keywordtype">void</span> *closure, <span class="keyword">struct</span> afb_wsj1 *wsj)</div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span> {</div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a0d26d8b8201011dade787236519711c0">HMI_DEBUG</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"%s called"</span>, __FUNCTION__);</div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <span class="keywordflow">if</span>(onHangup != <span class="keyword">nullptr</span>)</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  {</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  onHangup();</div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  }</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span> }</div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span> </div><div class="line"><a name="l00448"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#a608638eb87b2772a3dcc92d8ca8f3596"> 448</a></span> <span class="keywordtype">void</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a608638eb87b2772a3dcc92d8ca8f3596">LibHomeScreen::on_call</a>(<span class="keywordtype">void</span> *closure, <span class="keyword">const</span> <span class="keywordtype">char</span> *api, <span class="keyword">const</span> <span class="keywordtype">char</span> *verb, <span class="keyword">struct</span> afb_wsj1_msg *msg)</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span> {</div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span> }</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span> </div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="comment">/*</span></div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span> <span class="comment">* event is like "homescreen/tap_shortcut"</span></div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="comment">* msg is like {"event":"homescreen\/tap_shortcut","data":{"application_name":"hoge"},"jtype":"afb-event"}</span></div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="comment">* so you can get</span></div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="comment"> event name : struct json_object obj = json_object_object_get(msg,"event")</span></div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="comment">*/</span></div><div class="line"><a name="l00458"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#a9c4885b51b43ab24a548d49fb3ab2de3"> 458</a></span> <span class="keywordtype">void</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a9c4885b51b43ab24a548d49fb3ab2de3">LibHomeScreen::on_event</a>(<span class="keywordtype">void</span> *closure, <span class="keyword">const</span> <span class="keywordtype">char</span> *event, <span class="keyword">struct</span> afb_wsj1_msg *msg)</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span> {</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a0d26d8b8201011dade787236519711c0">HMI_DEBUG</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"event: (%s) msg: (%s)."</span>, event, afb_wsj1_msg_object_s(msg));</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span> </div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="keywordflow">if</span> (strstr(event, <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a1e2d6e77dd8f0162f830058579eab42f">API</a>) == NULL) {</div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  }</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span> </div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keyword">struct </span>json_object* ev_contents = afb_wsj1_msg_object_j(msg);</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="keyword">struct </span>json_object *json_data = json_object_object_get(ev_contents, <span class="stringliteral">"data"</span>);</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span> </div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  <span class="keywordflow">if</span>(onEvent != <span class="keyword">nullptr</span>)</div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  {</div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  <span class="keyword">const</span> <span class="keywordtype">string</span> ev(event);</div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  onEvent(ev, ev_contents);</div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  }</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span> </div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* event_only = strchr(event, <span class="charliteral">'/'</span>);</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keywordflow">if</span> (event_only != <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  event_only = event_only + 1;</div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  }</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span> </div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="keywordflow">if</span> (strcasecmp(event_only, <a class="code" href="../../de/dd0/class_lib_home_screen.html#a6a6d8a4d33a006a08652e7377a4c29e9">LibHomeScreen::event_list</a>[0].c_str()) == 0) {</div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keyword">auto</span> i = this->handlers.find(Event_TapShortcut);</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keywordflow">if</span> ( i != this->handlers.end() ) {</div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  i->second(json_data);</div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  }</div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  }</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (strcasecmp(event_only, <a class="code" href="../../de/dd0/class_lib_home_screen.html#a6a6d8a4d33a006a08652e7377a4c29e9">LibHomeScreen::event_list</a>[1].c_str()) == 0) {</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  <span class="keyword">auto</span> i = this->handlers.find(Event_OnScreenMessage);</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  <span class="keywordflow">if</span> ( i != this->handlers.end() ) {</div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  i->second(json_data);</div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  }</div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  }</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (strcasecmp(event_only, <a class="code" href="../../de/dd0/class_lib_home_screen.html#a6a6d8a4d33a006a08652e7377a4c29e9">LibHomeScreen::event_list</a>[2].c_str()) == 0) {</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  <span class="keyword">auto</span> i = this->handlers.find(Event_OnScreenReply);</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <span class="keywordflow">if</span> ( i != this->handlers.end() ) {</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  i->second(json_data);</div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  }</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  }</div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span> </div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  json_object_put(ev_contents);</div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span> }</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span> </div><div class="line"><a name="l00506"></a><span class="lineno"><a class="line" href="../../de/dd0/class_lib_home_screen.html#a248d9648c6186287a7632ec1c75fc9c5"> 506</a></span> <span class="keywordtype">void</span> <a class="code" href="../../de/dd0/class_lib_home_screen.html#a248d9648c6186287a7632ec1c75fc9c5">LibHomeScreen::on_reply</a>(<span class="keywordtype">void</span> *closure, <span class="keyword">struct</span> afb_wsj1_msg *msg)</div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span> {</div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a0d26d8b8201011dade787236519711c0">HMI_DEBUG</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"msg: (%s)"</span>, afb_wsj1_msg_object_s(msg));</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">if</span>(onReply != <span class="keyword">nullptr</span>)</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  {</div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keyword">struct </span>json_object* reply = afb_wsj1_msg_object_j(msg);</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  onReply(reply);</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span> </div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  json_object_put(reply);</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  }</div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span> }</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span> </div><div class="line"><a name="l00518"></a><span class="lineno"><a class="line" href="../../d0/d8a/libhomescreen_8cpp.html#a7a2176c3d71fec0f09dcb2aa0866b17e"> 518</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="../../d0/d8a/libhomescreen_8cpp.html#a7a2176c3d71fec0f09dcb2aa0866b17e">has_verb</a>(<span class="keyword">const</span> <span class="keywordtype">string</span>& verb)</div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span> {</div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <a class="code" href="../../df/d76/hmi-debug_8h.html#a0d26d8b8201011dade787236519711c0">HMI_DEBUG</a>(<span class="stringliteral">"libhomescreen"</span>,<span class="stringliteral">"verb is %s"</span>, verb.c_str());</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  <span class="keywordflow">if</span>(find(<a class="code" href="../../de/dd0/class_lib_home_screen.html#a5593ff5ac78f6495ccb649904cf0ab08">LibHomeScreen::api_list</a>.begin(), <a class="code" href="../../de/dd0/class_lib_home_screen.html#a5593ff5ac78f6495ccb649904cf0ab08">LibHomeScreen::api_list</a>.end(), verb) != <a class="code" href="../../de/dd0/class_lib_home_screen.html#a5593ff5ac78f6495ccb649904cf0ab08">LibHomeScreen::api_list</a>.end())</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span> }</div><div class="ttc" id="class_lib_home_screen_html_a9c4885b51b43ab24a548d49fb3ab2de3"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a9c4885b51b43ab24a548d49fb3ab2de3">LibHomeScreen::on_event</a></div><div class="ttdeci">void on_event(void *closure, const char *event, struct afb_wsj1_msg *msg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00458">libhomescreen.cpp:458</a></div></div>
<div class="ttc" id="hmi-debug_8h_html_a65bb6c7cfe38f8a724beab5059d36fb2"><div class="ttname"><a href="../../df/d76/hmi-debug_8h.html#a65bb6c7cfe38f8a724beab5059d36fb2">HMI_ERROR</a></div><div class="ttdeci">#define HMI_ERROR(prefix, args,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d76/hmi-debug_8h_source.html#l00018">hmi-debug.h:18</a></div></div>
<div class="ttc" id="libhomescreen_8cpp_html_a73c05b96c151e5e46c28585ccb143c1c"><div class="ttname"><a href="../../d0/d8a/libhomescreen_8cpp.html#a73c05b96c151e5e46c28585ccb143c1c">_on_hangup_static</a></div><div class="ttdeci">static void _on_hangup_static(void *closure, struct afb_wsj1 *wsj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00059">libhomescreen.cpp:59</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a248d9648c6186287a7632ec1c75fc9c5"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a248d9648c6186287a7632ec1c75fc9c5">LibHomeScreen::on_reply</a></div><div class="ttdeci">void on_reply(void *closure, struct afb_wsj1_msg *msg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00506">libhomescreen.cpp:506</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a6c065f41f2c5d1f58d2763bfb4da9c37"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a6c065f41f2c5d1f58d2763bfb4da9c37">LibHomeScreen::onScreenReply</a></div><div class="ttdeci">int onScreenReply(const char *reply_message)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00268">libhomescreen.cpp:268</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a334f11f81c84c98d18284215dcaada3a"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a334f11f81c84c98d18284215dcaada3a">LibHomeScreen::handler_func</a></div><div class="ttdeci">std::function< void(json_object *)> handler_func</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d43/libhomescreen_8hpp_source.html#l00042">libhomescreen.hpp:42</a></div></div>
<div class="ttc" id="hmi-debug_8h_html_a0d26d8b8201011dade787236519711c0"><div class="ttname"><a href="../../df/d76/hmi-debug_8h.html#a0d26d8b8201011dade787236519711c0">HMI_DEBUG</a></div><div class="ttdeci">#define HMI_DEBUG(prefix, args,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d76/hmi-debug_8h_source.html#l00022">hmi-debug.h:22</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a608638eb87b2772a3dcc92d8ca8f3596"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a608638eb87b2772a3dcc92d8ca8f3596">LibHomeScreen::on_call</a></div><div class="ttdeci">void on_call(void *closure, const char *api, const char *verb, struct afb_wsj1_msg *msg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00448">libhomescreen.cpp:448</a></div></div>
<div class="ttc" id="structevent_html"><div class="ttname"><a href="../../df/d7d/structevent.html">event</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d1e/homescreen_8c_source.html#l00035">homescreen.c:35</a></div></div>
<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="../../d8/dcc/namespacestd.html">std</a></div></div>
<div class="ttc" id="libhomescreen_8cpp_html_a782a05fde0f1c17e0c4c8f972a3f53c8"><div class="ttname"><a href="../../d0/d8a/libhomescreen_8cpp.html#a782a05fde0f1c17e0c4c8f972a3f53c8">_on_call_static</a></div><div class="ttdeci">static void _on_call_static(void *closure, const char *api, const char *verb, struct afb_wsj1_msg *msg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00064">libhomescreen.cpp:64</a></div></div>
<div class="ttc" id="libhomescreen_8cpp_html_a1e2d6e77dd8f0162f830058579eab42f"><div class="ttname"><a href="../../d0/d8a/libhomescreen_8cpp.html#a1e2d6e77dd8f0162f830058579eab42f">API</a></div><div class="ttdeci">static const char API[]</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00036">libhomescreen.cpp:36</a></div></div>
<div class="ttc" id="libhomescreen_8hpp_html"><div class="ttname"><a href="../../df/d43/libhomescreen_8hpp.html">libhomescreen.hpp</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a527b49dcfe581be6275d0eb2236ba37f"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a527b49dcfe581be6275d0eb2236ba37f">LibHomeScreen::call</a></div><div class="ttdeci">int call(const std::string &verb, struct json_object *arg)</div></div>
<div class="ttc" id="libhomescreen_8cpp_html_aa73353e1bf62c68b6b0aba7a1e4e275e"><div class="ttname"><a href="../../d0/d8a/libhomescreen_8cpp.html#aa73353e1bf62c68b6b0aba7a1e4e275e">event_loop_run</a></div><div class="ttdeci">static void * event_loop_run(void *args)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00201">libhomescreen.cpp:201</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_ab1c1fa69f24b981e824dd9fb810c4b74"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#ab1c1fa69f24b981e824dd9fb810c4b74">LibHomeScreen::on_hangup</a></div><div class="ttdeci">void on_hangup(void *closure, struct afb_wsj1 *wsj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00439">libhomescreen.cpp:439</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_afb571c9577087b47065eb23e7fdbc903"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#afb571c9577087b47065eb23e7fdbc903">LibHomeScreen::tapShortcut</a></div><div class="ttdeci">int tapShortcut(const char *application_name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00220">libhomescreen.cpp:220</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_aa4c189807b75d070f567967f0d690738"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#aa4c189807b75d070f567967f0d690738">LibHomeScreen::subscribe</a></div><div class="ttdeci">int subscribe(const std::string &event_name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00392">libhomescreen.cpp:392</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a82616c91ac211d2ad08e709b524bf154"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a82616c91ac211d2ad08e709b524bf154">LibHomeScreen::EventType</a></div><div class="ttdeci">EventType</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d43/libhomescreen_8hpp_source.html#l00044">libhomescreen.hpp:44</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a724bd949c4154fad041f96a15ef0f5dc"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a724bd949c4154fad041f96a15ef0f5dc">LibHomeScreen::LibHomeScreen</a></div><div class="ttdeci">LibHomeScreen()</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00083">libhomescreen.cpp:83</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a6a6d8a4d33a006a08652e7377a4c29e9"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a6a6d8a4d33a006a08652e7377a4c29e9">LibHomeScreen::event_list</a></div><div class="ttdeci">static const std::vector< std::string > event_list</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d43/libhomescreen_8hpp_source.html#l00051">libhomescreen.hpp:51</a></div></div>
<div class="ttc" id="homescreen_8c_html_a4ff0c8b506669e5622a6ee168134d8f1"><div class="ttname"><a href="../../d0/d1e/homescreen_8c.html#a4ff0c8b506669e5622a6ee168134d8f1">subscribe</a></div><div class="ttdeci">static void subscribe(struct afb_req request)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d1e/homescreen_8c_source.html#l00189">homescreen.c:189</a></div></div>
<div class="ttc" id="hmi-debug_8h_html"><div class="ttname"><a href="../../df/d76/hmi-debug_8h.html">hmi-debug.h</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a6a57b573cc767725762ba9beab032220"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a6a57b573cc767725762ba9beab032220">LibHomeScreen::init</a></div><div class="ttdeci">int init(const int port, const std::string &token)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00116">libhomescreen.cpp:116</a></div></div>
<div class="ttc" id="libhomescreen_8cpp_html_a7a2176c3d71fec0f09dcb2aa0866b17e"><div class="ttname"><a href="../../d0/d8a/libhomescreen_8cpp.html#a7a2176c3d71fec0f09dcb2aa0866b17e">has_verb</a></div><div class="ttdeci">static bool has_verb(const string &verb)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00518">libhomescreen.cpp:518</a></div></div>
<div class="ttc" id="libhomescreen_8cpp_html_a3df86185aa9453726556da201d95a6f9"><div class="ttname"><a href="../../d0/d8a/libhomescreen_8cpp.html#a3df86185aa9453726556da201d95a6f9">_on_event_static</a></div><div class="ttdeci">static void _on_event_static(void *closure, const char *event, struct afb_wsj1_msg *msg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00069">libhomescreen.cpp:69</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_ac336482036a72b51a822725f1929523c"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#ac336482036a72b51a822725f1929523c">LibHomeScreen::onScreenMessage</a></div><div class="ttdeci">int onScreenMessage(const char *display_message)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00244">libhomescreen.cpp:244</a></div></div>
<div class="ttc" id="class_lib_home_screen_html"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html">LibHomeScreen</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d43/libhomescreen_8hpp_source.html#l00032">libhomescreen.hpp:32</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a249902aebf71a5383ca8ec6ae558d095"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a249902aebf71a5383ca8ec6ae558d095">LibHomeScreen::~LibHomeScreen</a></div><div class="ttdeci">~LibHomeScreen()</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00090">libhomescreen.cpp:90</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a5593ff5ac78f6495ccb649904cf0ab08"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a5593ff5ac78f6495ccb649904cf0ab08">LibHomeScreen::api_list</a></div><div class="ttdeci">static const std::vector< std::string > api_list</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d43/libhomescreen_8hpp_source.html#l00050">libhomescreen.hpp:50</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_aac03a45cbd453ba69ddb00c1016930a6"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#aac03a45cbd453ba69ddb00c1016930a6">LibHomeScreen::unsubscribe</a></div><div class="ttdeci">int unsubscribe(const std::string &event_name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00421">libhomescreen.cpp:421</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_ab1b0e08bf35415de9064afed899e9f85"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#ab1b0e08bf35415de9064afed899e9f85">LibHomeScreen::set_event_handler</a></div><div class="ttdeci">void set_event_handler(enum EventType et, handler_func f)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00293">libhomescreen.cpp:293</a></div></div>
<div class="ttc" id="class_lib_home_screen_html_a2789e8a5372202cc36f48e71dbb9b7cf"><div class="ttname"><a href="../../de/dd0/class_lib_home_screen.html#a2789e8a5372202cc36f48e71dbb9b7cf">LibHomeScreen::registerCallback</a></div><div class="ttdeci">void registerCallback(void(*event_cb)(const std::string &event, struct json_object *event_contents), void(*reply_cb)(struct json_object *reply_contents), void(*hangup_cb)(void)=nullptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00155">libhomescreen.cpp:155</a></div></div>
<div class="ttc" id="libhomescreen_8cpp_html_a7778933bffa862c63fa0a1b8219faa8b"><div class="ttname"><a href="../../d0/d8a/libhomescreen_8cpp.html#a7778933bffa862c63fa0a1b8219faa8b">_on_reply_static</a></div><div class="ttdeci">static void _on_reply_static(void *closure, struct afb_wsj1_msg *msg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d8a/libhomescreen_8cpp_source.html#l00074">libhomescreen.cpp:74</a></div></div>
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