Build Controlpanel Service application for Android

Dev.Stroy/IoT

Build Controlpanel Service application for Android

zNine 2014. 10. 23. 11:53

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AllJoyn Controlpanel 을 작업 할 일이 있어 남긴다.

목적은 심플하게 디바이스의 Power, Vol+/- 를 AllJoyn Controlpanel 을 통해 지원하도록 하는 것!!

Controlpanel 서비스 빌드

준비사항

AllJoyn Full Source
Build tools and libraries

https://allseenalliance.org/docs-and-downloads/documentation/configuring-build-environment-linux-platform#unique_10

Build

# cd services/base/controlpanel

# scons OS=android CPU=arm BINDINGS=core,cpp SERVICES=about,controlpanel BUILD_SERVICES_SAMPLES=off WS=off ANDROID_NDK=/data4/dsshin/Android/android-ndk-r9d ANDROID_SRC=/data4/dsshin/TCC_STB_JELLYBEAN/SDK_v13.05/ VARIANT=debug

Contorlpanel controlee application 만들기

xml 파일로 code 생성하기

참고: https://allseenalliance.org/docs-and-downloads/documentation/alljoyn-control-panel-service-framework-10-usage-guide-linux-cpp#unique_17
SampleXMLs 밑에 샘플 xml 파일들 있으니 참고
아래와 같이 실행하면 지정한 디렉토리에 여러개 파일들이 생김
생성 된 파일들을 가져와서 Android binary application 으로 빌드 한다.

# cd cpp/tools/CPSAppGenerator

# mkdir path_for_generated_files

# python generateCPSApp.py <XML file the generate code from> -p <destination path for generated files>

아래는 내 xml 파일

<?xml version="1.0"?>

<name>M370_Control</name>

<headerCode>#include "ControlPanelProvided.h"</headerCode>

</languageSet>

<name>rootContainer</name>

<secured>false</secured>

<hints>

<hint>vertical_linear</hint>

<hint>horizontal_linear</hint>

</hints>

<name>powerControl</name>

<secured>false</secured>

<hints>

<hint>vertical_linear</hint>

</hints>

<name>powerOnOff</name>

<executeCode>powerOnOff();</executeCode>

</onAction>

<secured>false</secured>

<label>

<value type="literal" language="en">Power</value>

</label>

<hints>

<hint>actionButton</hint>

</hints>

</action>

</elements>

</container>

<name>volumeControl</name>

<secured>false</secured>

<hints>

<hint>vertical_linear</hint>

</hints>

<name>volumeUp</name>

<executeCode>volumeUp();</executeCode>

</onAction>

<secured>false</secured>

<label>

<value type="literal" language="en">Volume Up</value>

</label>

<hints>

<hint>actionButton</hint>

</hints>

</action>

<name>volumeDown</name>

<executeCode>volumeDown();</executeCode>

</onAction>

<secured>false</secured>

<label>

<value type="literal" language="en">Volume Down</value>

</label>

<hints>

<hint>actionButton</hint>

</hints>

</action>

</elements>

</container>

</elements>

</rootContainer>

</controlPanel>

</controlPanels>

</controlPanelDevice>

Android.mk 생성

보면 stdc++ 까지 static 으로 넣어 버렸는데 이는 빌드 에러 때문에..
generated 디렉토리에 자동으로 생성된 파일들이 모두 위치해 있고, provided 디렉토리에는 generated 에서 action 버튼이 눌려졌을때 호출 된 함수들을 정의해 놓았다.

LOCAL_PATH:=$(call my-dir)

NDK_DIR = /Android/android-ndk-r9d/sources/cxx-stl/gnu-libstdc++/4.6

GEN_DIR = generated

PRO_DIR = provided

SAM_DIR = samples_common

include $(CLEAR_VARS)

# for static libs

LOCAL_PREBUILT_LIBS := \

lib/libajrouter.a \

lib/liballjoyn-daemon.a \

lib/liballjoyn.a \

lib/liballjoyn_controlpanel.a \

lib/libbbdaemon-lib.a \

lib/liballjoyn_about.a \

lib/liballjoyn_services_common.a \

lib/libbundledRouter.a \

lib/libgnustl_static.a \

lib/libstdc++.a

include $(BUILD_MULTI_PREBUILT)

include $(CLEAR_VARS)

include $(BUILD_PREBUILT)

include $(CLEAR_VARS)

# for binary build

LOCAL_MODULE := control_panel

LOCAL_CPP_EXTENSION := .cc

LOCAL_CFLAGS := -Wall -Wno-psabi -Wno-write-strings -DANDROID_NDK -DTARGET_ANDROID -DLINUX -DQCC_OS_GROUP_POSIX -DQCC_OS_ANDROID -DQCC_CPU_ARM -DANDROID

LOCAL_SRC_FILES := \

main_ControlPanel.cc

LOCAL_SRC_FILES += \

$(GEN_DIR)/ControlPanelGenerated.cc \

$(GEN_DIR)/M370_ControlPowerOnOff.cc \

$(GEN_DIR)/M370_ControlVolumeDown.cc \

$(GEN_DIR)/M370_ControlVolumeUp.cc

LOCAL_SRC_FILES += \

$(PRO_DIR)/ControlPanelProvided.cc

LOCAL_SRC_FILES += \

$(SAM_DIR)/AnnounceHandlerImpl.cc \

$(SAM_DIR)/AsyncSessionJoiner.cc \

$(SAM_DIR)/CommonBusListener.cc \

$(SAM_DIR)/CommonSampleUtil.cc \

$(SAM_DIR)/IniParser.cc \

$(SAM_DIR)/PropertyStoreImpl.cc \

$(SAM_DIR)/SessionListenerImpl.cc \

$(SAM_DIR)/SrpKeyXListener.cc

LOCAL_C_INCLUDES := \

$(LOCAL_PATH)/inc \

$(LOCAL_PATH)/innopia_M370_generated \

$(LOCAL_PATH)/innopia_M370_provided \

$(LOCAL_PATH)/samples_common \

$(NDK_DIR)/include \

$(NDK_DIR)/libs/armeabi/include

LOCAL_STATIC_LIBRARIES := libajrouter liballjoyn-daemon liballjoyn liballjoyn_controlpanel libbbdaemon-lib liballjoyn_about liballjoyn_services_common libbundledRouter \

libgnustl_static libstdc++

LOCAL_SHARED_LIBRARIES := libcrypto libssl

include $(BUILD_EXECUTABLE)

Build 하면된다.
provided 에 있는 파일 내용

간단하다. 각각애 대해서 파워/볼륨 키 입력되도록 해버림~

#include <stdlib.h>

#include "ControlPanelProvided.h"

void powerOnOff() {

printf("powerOff called!!\n");

system("input keyevent 26");

}

void volumeUp() {

printf("volumeUp called!!\n");

system("input keyevent 24");

}

void volumeDown() {

printf("volumeDown called!!\n");

system("input keyevent 25");

}

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