initial upload
This commit is contained in:
tom.hempel
15
.gitignore
vendored
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15
.gitignore
vendored
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|||||||
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*.iml
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||||||
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.gradle
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||||||
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/local.properties
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||||||
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/.idea/caches
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||||||
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/.idea/libraries
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||||||
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/.idea/modules.xml
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||||||
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/.idea/workspace.xml
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||||||
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/.idea/navEditor.xml
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||||||
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/.idea/assetWizardSettings.xml
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||||||
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.DS_Store
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||||||
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/build
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||||||
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/captures
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||||||
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.externalNativeBuild
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||||||
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.cxx
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||||||
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local.properties
|
||||||
3
.idea/.gitignore
generated
vendored
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3
.idea/.gitignore
generated
vendored
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@ -0,0 +1,3 @@
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|||||||
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# Default ignored files
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||||||
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/shelf/
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||||||
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/workspace.xml
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||||||
1
.idea/.name
generated
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1
.idea/.name
generated
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@ -0,0 +1 @@
|
|||||||
|
Lab Recorder
|
||||||
6
.idea/AndroidProjectSystem.xml
generated
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6
.idea/AndroidProjectSystem.xml
generated
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|
|||||||
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<?xml version="1.0" encoding="UTF-8"?>
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||||||
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<project version="4">
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||||||
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<component name="AndroidProjectSystem">
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||||||
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<option name="providerId" value="com.android.tools.idea.GradleProjectSystem" />
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||||||
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</component>
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||||||
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</project>
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||||||
123
.idea/codeStyles/Project.xml
generated
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123
.idea/codeStyles/Project.xml
generated
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|
|||||||
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<component name="ProjectCodeStyleConfiguration">
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||||||
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<code_scheme name="Project" version="173">
|
||||||
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<JetCodeStyleSettings>
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||||||
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<option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
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||||||
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</JetCodeStyleSettings>
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||||||
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<codeStyleSettings language="XML">
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||||||
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<option name="FORCE_REARRANGE_MODE" value="1" />
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||||||
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<indentOptions>
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||||||
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<option name="CONTINUATION_INDENT_SIZE" value="4" />
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||||||
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</indentOptions>
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||||||
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<arrangement>
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<rules>
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<section>
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<rule>
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||||||
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<match>
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||||||
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<AND>
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||||||
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<NAME>xmlns:android</NAME>
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||||||
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<XML_ATTRIBUTE />
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||||||
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<XML_NAMESPACE>^$</XML_NAMESPACE>
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||||||
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</AND>
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</match>
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</rule>
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</section>
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<section>
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<rule>
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||||||
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<match>
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||||||
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<AND>
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||||||
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<NAME>xmlns:.*</NAME>
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<XML_ATTRIBUTE />
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<XML_NAMESPACE>^$</XML_NAMESPACE>
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||||||
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</AND>
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</match>
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<order>BY_NAME</order>
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</rule>
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</section>
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||||||
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<section>
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||||||
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<rule>
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||||||
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<match>
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<AND>
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||||||
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<NAME>.*:id</NAME>
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||||||
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<XML_ATTRIBUTE />
|
||||||
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<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
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||||||
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</AND>
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||||||
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</match>
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||||||
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</rule>
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</section>
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<section>
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<rule>
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||||||
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<match>
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<AND>
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<NAME>.*:name</NAME>
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<XML_ATTRIBUTE />
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<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
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||||||
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</AND>
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</match>
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</rule>
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</section>
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<section>
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<rule>
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<match>
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<AND>
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||||||
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<NAME>name</NAME>
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||||||
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<XML_ATTRIBUTE />
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||||||
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<XML_NAMESPACE>^$</XML_NAMESPACE>
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||||||
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</AND>
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||||||
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</match>
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</rule>
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</section>
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<section>
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<rule>
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<match>
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<AND>
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||||||
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<NAME>style</NAME>
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<XML_ATTRIBUTE />
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<XML_NAMESPACE>^$</XML_NAMESPACE>
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||||||
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</AND>
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</match>
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</rule>
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</section>
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<section>
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<rule>
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<match>
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<AND>
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<NAME>.*</NAME>
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<XML_ATTRIBUTE />
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||||||
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<XML_NAMESPACE>^$</XML_NAMESPACE>
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||||||
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</AND>
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</match>
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<order>BY_NAME</order>
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</rule>
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||||||
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</section>
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<section>
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<rule>
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<match>
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<AND>
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||||||
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<NAME>.*</NAME>
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||||||
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<XML_ATTRIBUTE />
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||||||
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<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
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||||||
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</AND>
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||||||
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</match>
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<order>ANDROID_ATTRIBUTE_ORDER</order>
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</rule>
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||||||
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</section>
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||||||
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<section>
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<rule>
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||||||
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<match>
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<AND>
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<NAME>.*</NAME>
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<XML_ATTRIBUTE />
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<XML_NAMESPACE>.*</XML_NAMESPACE>
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</AND>
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</match>
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<order>BY_NAME</order>
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</rule>
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||||||
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</section>
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</rules>
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</arrangement>
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||||||
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</codeStyleSettings>
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||||||
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<codeStyleSettings language="kotlin">
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<option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
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</codeStyleSettings>
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||||||
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</code_scheme>
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||||||
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</component>
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||||||
5
.idea/codeStyles/codeStyleConfig.xml
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5
.idea/codeStyles/codeStyleConfig.xml
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|||||||
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<component name="ProjectCodeStyleConfiguration">
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<state>
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||||||
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<option name="USE_PER_PROJECT_SETTINGS" value="true" />
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||||||
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</state>
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||||||
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</component>
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||||||
6
.idea/compiler.xml
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6
.idea/compiler.xml
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<?xml version="1.0" encoding="UTF-8"?>
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||||||
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<project version="4">
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<component name="CompilerConfiguration">
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<bytecodeTargetLevel target="21" />
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||||||
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</component>
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||||||
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</project>
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||||||
18
.idea/deploymentTargetSelector.xml
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18
.idea/deploymentTargetSelector.xml
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|||||||
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<?xml version="1.0" encoding="UTF-8"?>
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||||||
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<project version="4">
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||||||
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<component name="deploymentTargetSelector">
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||||||
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<selectionStates>
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||||||
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<SelectionState runConfigName="app">
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||||||
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<option name="selectionMode" value="DROPDOWN" />
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||||||
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<DropdownSelection timestamp="2025-07-19T16:32:36.134427800Z">
|
||||||
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<Target type="DEFAULT_BOOT">
|
||||||
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<handle>
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||||||
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<DeviceId pluginId="PhysicalDevice" identifier="serial=b6bfcb67" />
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||||||
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</handle>
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||||||
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</Target>
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||||||
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</DropdownSelection>
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||||||
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<DialogSelection />
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||||||
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</SelectionState>
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||||||
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</selectionStates>
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||||||
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</component>
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||||||
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</project>
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||||||
19
.idea/gradle.xml
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19
.idea/gradle.xml
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|||||||
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<?xml version="1.0" encoding="UTF-8"?>
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||||||
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<project version="4">
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||||||
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<component name="GradleMigrationSettings" migrationVersion="1" />
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||||||
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<component name="GradleSettings">
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||||||
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<option name="linkedExternalProjectsSettings">
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||||||
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<GradleProjectSettings>
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||||||
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<option name="testRunner" value="CHOOSE_PER_TEST" />
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||||||
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<option name="externalProjectPath" value="$PROJECT_DIR$" />
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||||||
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<option name="gradleJvm" value="#GRADLE_LOCAL_JAVA_HOME" />
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||||||
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<option name="modules">
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||||||
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<set>
|
||||||
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<option value="$PROJECT_DIR$" />
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||||||
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<option value="$PROJECT_DIR$/app" />
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||||||
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</set>
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||||||
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</option>
|
||||||
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</GradleProjectSettings>
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||||||
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</option>
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||||||
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</component>
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||||||
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</project>
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||||||
61
.idea/inspectionProfiles/Project_Default.xml
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61
.idea/inspectionProfiles/Project_Default.xml
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|||||||
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<component name="InspectionProjectProfileManager">
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||||||
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<profile version="1.0">
|
||||||
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<option name="myName" value="Project Default" />
|
||||||
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<inspection_tool class="ComposePreviewDimensionRespectsLimit" enabled="true" level="WARNING" enabled_by_default="true">
|
||||||
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<option name="composableFile" value="true" />
|
||||||
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<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="ComposePreviewMustBeTopLevelFunction" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
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<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="ComposePreviewNeedsComposableAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
|
||||||
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<option name="previewFile" value="true" />
|
||||||
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</inspection_tool>
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||||||
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<inspection_tool class="ComposePreviewNotSupportedInUnitTestFiles" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
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<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="GlancePreviewDimensionRespectsLimit" enabled="true" level="WARNING" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="GlancePreviewMustBeTopLevelFunction" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="GlancePreviewNeedsComposableAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="GlancePreviewNotSupportedInUnitTestFiles" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="PreviewAnnotationInFunctionWithParameters" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
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<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="PreviewApiLevelMustBeValid" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
|
||||||
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<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="PreviewDeviceShouldUseNewSpec" enabled="true" level="WEAK WARNING" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
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<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="PreviewFontScaleMustBeGreaterThanZero" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
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<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="PreviewMultipleParameterProviders" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
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<option name="composableFile" value="true" />
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||||||
|
<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="PreviewParameterProviderOnFirstParameter" enabled="true" level="ERROR" enabled_by_default="true">
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||||||
|
<option name="composableFile" value="true" />
|
||||||
|
<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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<inspection_tool class="PreviewPickerAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
|
||||||
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<option name="composableFile" value="true" />
|
||||||
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<option name="previewFile" value="true" />
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||||||
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</inspection_tool>
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||||||
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</profile>
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||||||
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</component>
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||||||
10
.idea/migrations.xml
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10
.idea/migrations.xml
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|||||||
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<?xml version="1.0" encoding="UTF-8"?>
|
||||||
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<project version="4">
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||||||
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<component name="ProjectMigrations">
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||||||
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<option name="MigrateToGradleLocalJavaHome">
|
||||||
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<set>
|
||||||
|
<option value="$PROJECT_DIR$" />
|
||||||
|
</set>
|
||||||
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</option>
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||||||
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</component>
|
||||||
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</project>
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||||||
9
.idea/misc.xml
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9
.idea/misc.xml
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|||||||
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<project version="4">
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||||||
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<component name="ExternalStorageConfigurationManager" enabled="true" />
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||||||
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<component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="jbr-21" project-jdk-type="JavaSDK">
|
||||||
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<output url="file://$PROJECT_DIR$/build/classes" />
|
||||||
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</component>
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||||||
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<component name="ProjectType">
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||||||
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<option name="id" value="Android" />
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||||||
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</component>
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||||||
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</project>
|
||||||
17
.idea/runConfigurations.xml
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.idea/runConfigurations.xml
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|||||||
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="RunConfigurationProducerService">
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<option name="ignoredProducers">
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<set>
|
||||||
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<option value="com.intellij.execution.junit.AbstractAllInDirectoryConfigurationProducer" />
|
||||||
|
<option value="com.intellij.execution.junit.AllInPackageConfigurationProducer" />
|
||||||
|
<option value="com.intellij.execution.junit.PatternConfigurationProducer" />
|
||||||
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<option value="com.intellij.execution.junit.TestInClassConfigurationProducer" />
|
||||||
|
<option value="com.intellij.execution.junit.UniqueIdConfigurationProducer" />
|
||||||
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<option value="com.intellij.execution.junit.testDiscovery.JUnitTestDiscoveryConfigurationProducer" />
|
||||||
|
<option value="org.jetbrains.kotlin.idea.junit.KotlinJUnitRunConfigurationProducer" />
|
||||||
|
<option value="org.jetbrains.kotlin.idea.junit.KotlinPatternConfigurationProducer" />
|
||||||
|
</set>
|
||||||
|
</option>
|
||||||
|
</component>
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||||||
|
</project>
|
||||||
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.idea/vcs.xml
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.idea/vcs.xml
generated
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|
|||||||
|
<?xml version="1.0" encoding="UTF-8"?>
|
||||||
|
<project version="4">
|
||||||
|
<component name="VcsDirectoryMappings">
|
||||||
|
<mapping directory="$PROJECT_DIR$" vcs="Git" />
|
||||||
|
</component>
|
||||||
|
</project>
|
||||||
21
README.md
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README.md
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|
|||||||
|
# LabRecorder
|
||||||
|
|
||||||
|
A simple Android app to record heart rate (HR) and RR-interval data simultaneously from two Polar BLE heart rate sensors.
|
||||||
|
|
||||||
|
***
|
||||||
|
|
||||||
|
## How to Use
|
||||||
|
|
||||||
|
1. **Install the App**: You can install the app directly using the `app-release.apk` file in the repository. Grant the necessary Bluetooth permissions when prompted.
|
||||||
|
2. **Enter Group ID**: Type a unique name for your recording session in the **Group ID** field.
|
||||||
|
3. **Scan & Connect**: The app automatically scans for Polar devices. Once found, they will be auto-assigned. Click **Connect** and wait for the status to change to "Connected".
|
||||||
|
4. **Record**: Click **Start Recording**. You can log events using the **Start/Stop Interval** and **Mark Timestamp** buttons.
|
||||||
|
5. **Stop**: Click **Stop Recording** to save the session.
|
||||||
|
|
||||||
|
***
|
||||||
|
|
||||||
|
## Data Output
|
||||||
|
|
||||||
|
Recorded data is saved as `.csv` files on your device. You can find them in the following directory:
|
||||||
|
|
||||||
|
`Documents/LabRecorder/<Your_Group_ID>/`
|
||||||
1
app/.gitignore
vendored
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1
app/.gitignore
vendored
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|
|||||||
|
/build
|
||||||
73
app/build.gradle.kts
Normal file
73
app/build.gradle.kts
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|
|||||||
|
plugins {
|
||||||
|
alias(libs.plugins.android.application)
|
||||||
|
alias(libs.plugins.kotlin.android)
|
||||||
|
alias(libs.plugins.kotlin.compose)
|
||||||
|
}
|
||||||
|
|
||||||
|
android {
|
||||||
|
namespace = "com.tomhempel.labrecorder"
|
||||||
|
compileSdk = 36
|
||||||
|
|
||||||
|
defaultConfig {
|
||||||
|
applicationId = "com.tomhempel.labrecorder"
|
||||||
|
minSdk = 24
|
||||||
|
targetSdk = 36
|
||||||
|
versionCode = 1
|
||||||
|
versionName = "1.0"
|
||||||
|
|
||||||
|
testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
|
||||||
|
}
|
||||||
|
|
||||||
|
buildTypes {
|
||||||
|
release {
|
||||||
|
isMinifyEnabled = false
|
||||||
|
proguardFiles(
|
||||||
|
getDefaultProguardFile("proguard-android-optimize.txt"),
|
||||||
|
"proguard-rules.pro"
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
compileOptions {
|
||||||
|
sourceCompatibility = JavaVersion.VERSION_11
|
||||||
|
targetCompatibility = JavaVersion.VERSION_11
|
||||||
|
}
|
||||||
|
kotlinOptions {
|
||||||
|
jvmTarget = "11"
|
||||||
|
}
|
||||||
|
buildFeatures {
|
||||||
|
compose = true
|
||||||
|
viewBinding = true
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
dependencies {
|
||||||
|
|
||||||
|
implementation(libs.androidx.core.ktx)
|
||||||
|
implementation(libs.androidx.lifecycle.runtime.ktx)
|
||||||
|
implementation(libs.androidx.activity.compose)
|
||||||
|
implementation(platform(libs.androidx.compose.bom))
|
||||||
|
implementation(libs.androidx.ui)
|
||||||
|
implementation(libs.androidx.ui.graphics)
|
||||||
|
implementation(libs.androidx.ui.tooling.preview)
|
||||||
|
implementation(libs.androidx.material3)
|
||||||
|
implementation(libs.material)
|
||||||
|
implementation(libs.androidx.appcompat)
|
||||||
|
implementation(libs.androidx.constraintlayout)
|
||||||
|
implementation(libs.androidx.navigation.fragment.ktx)
|
||||||
|
implementation(libs.androidx.navigation.ui.ktx)
|
||||||
|
testImplementation(libs.junit)
|
||||||
|
androidTestImplementation(libs.androidx.junit)
|
||||||
|
androidTestImplementation(libs.androidx.espresso.core)
|
||||||
|
androidTestImplementation(platform(libs.androidx.compose.bom))
|
||||||
|
androidTestImplementation(libs.androidx.ui.test.junit4)
|
||||||
|
debugImplementation(libs.androidx.ui.tooling)
|
||||||
|
debugImplementation(libs.androidx.ui.test.manifest)
|
||||||
|
implementation("androidx.activity:activity-compose:1.9.0")
|
||||||
|
implementation("androidx.compose.material:material-icons-extended-android:1.6.8")
|
||||||
|
implementation(platform("androidx.compose:compose-bom:2024.06.00"))
|
||||||
|
implementation("androidx.compose.ui:ui")
|
||||||
|
implementation("androidx.compose.material3:material3")
|
||||||
|
implementation("com.patrykandpatrick.vico:compose-m3:1.14.0")
|
||||||
|
implementation("com.patrykandpatrick.vico:core:1.14.0")
|
||||||
|
implementation("com.github.PhilJay:MPAndroidChart:v3.1.0")
|
||||||
|
}
|
||||||
21
app/proguard-rules.pro
vendored
Normal file
21
app/proguard-rules.pro
vendored
Normal file
@ -0,0 +1,21 @@
|
|||||||
|
# Add project specific ProGuard rules here.
|
||||||
|
# You can control the set of applied configuration files using the
|
||||||
|
# proguardFiles setting in build.gradle.
|
||||||
|
#
|
||||||
|
# For more details, see
|
||||||
|
# http://developer.android.com/guide/developing/tools/proguard.html
|
||||||
|
|
||||||
|
# If your project uses WebView with JS, uncomment the following
|
||||||
|
# and specify the fully qualified class name to the JavaScript interface
|
||||||
|
# class:
|
||||||
|
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
|
||||||
|
# public *;
|
||||||
|
#}
|
||||||
|
|
||||||
|
# Uncomment this to preserve the line number information for
|
||||||
|
# debugging stack traces.
|
||||||
|
#-keepattributes SourceFile,LineNumberTable
|
||||||
|
|
||||||
|
# If you keep the line number information, uncomment this to
|
||||||
|
# hide the original source file name.
|
||||||
|
#-renamesourcefileattribute SourceFile
|
||||||
BIN
app/release/baselineProfiles/0/app-release.dm
Normal file
BIN
app/release/baselineProfiles/0/app-release.dm
Normal file
Binary file not shown.
BIN
app/release/baselineProfiles/1/app-release.dm
Normal file
BIN
app/release/baselineProfiles/1/app-release.dm
Normal file
Binary file not shown.
BIN
app/release/lab-recorder.apk
Normal file
BIN
app/release/lab-recorder.apk
Normal file
Binary file not shown.
37
app/release/output-metadata.json
Normal file
37
app/release/output-metadata.json
Normal file
@ -0,0 +1,37 @@
|
|||||||
|
{
|
||||||
|
"version": 3,
|
||||||
|
"artifactType": {
|
||||||
|
"type": "APK",
|
||||||
|
"kind": "Directory"
|
||||||
|
},
|
||||||
|
"applicationId": "com.tomhempel.labrecorder",
|
||||||
|
"variantName": "release",
|
||||||
|
"elements": [
|
||||||
|
{
|
||||||
|
"type": "SINGLE",
|
||||||
|
"filters": [],
|
||||||
|
"attributes": [],
|
||||||
|
"versionCode": 1,
|
||||||
|
"versionName": "1.0",
|
||||||
|
"outputFile": "app-release.apk"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"elementType": "File",
|
||||||
|
"baselineProfiles": [
|
||||||
|
{
|
||||||
|
"minApi": 28,
|
||||||
|
"maxApi": 30,
|
||||||
|
"baselineProfiles": [
|
||||||
|
"baselineProfiles/1/app-release.dm"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"minApi": 31,
|
||||||
|
"maxApi": 2147483647,
|
||||||
|
"baselineProfiles": [
|
||||||
|
"baselineProfiles/0/app-release.dm"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"minSdkVersionForDexing": 24
|
||||||
|
}
|
||||||
@ -0,0 +1,24 @@
|
|||||||
|
package com.tomhempel.labrecorder
|
||||||
|
|
||||||
|
import androidx.test.platform.app.InstrumentationRegistry
|
||||||
|
import androidx.test.ext.junit.runners.AndroidJUnit4
|
||||||
|
|
||||||
|
import org.junit.Test
|
||||||
|
import org.junit.runner.RunWith
|
||||||
|
|
||||||
|
import org.junit.Assert.*
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Instrumented test, which will execute on an Android device.
|
||||||
|
*
|
||||||
|
* See [testing documentation](http://d.android.com/tools/testing).
|
||||||
|
*/
|
||||||
|
@RunWith(AndroidJUnit4::class)
|
||||||
|
class ExampleInstrumentedTest {
|
||||||
|
@Test
|
||||||
|
fun useAppContext() {
|
||||||
|
// Context of the app under test.
|
||||||
|
val appContext = InstrumentationRegistry.getInstrumentation().targetContext
|
||||||
|
assertEquals("com.tomhempel.labrecorder", appContext.packageName)
|
||||||
|
}
|
||||||
|
}
|
||||||
63
app/src/main/AndroidManifest.xml
Normal file
63
app/src/main/AndroidManifest.xml
Normal file
@ -0,0 +1,63 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:tools="http://schemas.android.com/tools">
|
||||||
|
|
||||||
|
<uses-feature
|
||||||
|
android:name="android.hardware.bluetooth"
|
||||||
|
android:required="false" />
|
||||||
|
<uses-feature
|
||||||
|
android:name="android.hardware.bluetooth_le"
|
||||||
|
android:required="false" />
|
||||||
|
|
||||||
|
<uses-permission
|
||||||
|
android:name="android.permission.BLUETOOTH"
|
||||||
|
android:maxSdkVersion="30" />
|
||||||
|
<uses-permission
|
||||||
|
android:name="android.permission.BLUETOOTH_ADMIN"
|
||||||
|
android:maxSdkVersion="30" />
|
||||||
|
<uses-permission
|
||||||
|
android:name="android.permission.ACCESS_FINE_LOCATION"
|
||||||
|
android:maxSdkVersion="30" />
|
||||||
|
<uses-permission
|
||||||
|
android:name="android.permission.BLUETOOTH_SCAN"
|
||||||
|
android:usesPermissionFlags="neverForLocation"
|
||||||
|
tools:targetApi="s" />
|
||||||
|
<uses-permission android:name="android.permission.BLUETOOTH_CONNECT" />
|
||||||
|
|
||||||
|
<application
|
||||||
|
android:allowBackup="true"
|
||||||
|
android:dataExtractionRules="@xml/data_extraction_rules"
|
||||||
|
android:fullBackupContent="@xml/backup_rules"
|
||||||
|
android:icon="@mipmap/logo"
|
||||||
|
android:label="@string/app_name"
|
||||||
|
android:roundIcon="@mipmap/ic_launcher_round"
|
||||||
|
android:supportsRtl="true"
|
||||||
|
android:theme="@style/Theme.LabRecorder">
|
||||||
|
|
||||||
|
<activity
|
||||||
|
android:name=".ParticipantSelectionActivity"
|
||||||
|
android:exported="true"
|
||||||
|
android:theme="@style/Theme.LabRecorder">
|
||||||
|
<intent-filter>
|
||||||
|
<action android:name="android.intent.action.MAIN" />
|
||||||
|
<category android:name="android.intent.category.LAUNCHER" />
|
||||||
|
</intent-filter>
|
||||||
|
</activity>
|
||||||
|
|
||||||
|
<activity
|
||||||
|
android:name=".MainActivity"
|
||||||
|
android:exported="false"
|
||||||
|
android:theme="@style/Theme.LabRecorder" />
|
||||||
|
|
||||||
|
<activity
|
||||||
|
android:name=".DataInspectionActivity"
|
||||||
|
android:exported="false"
|
||||||
|
android:theme="@style/Theme.LabRecorder" />
|
||||||
|
|
||||||
|
<activity
|
||||||
|
android:name=".TimeNormalizedPlotActivity"
|
||||||
|
android:exported="false"
|
||||||
|
android:theme="@style/Theme.LabRecorder" />
|
||||||
|
|
||||||
|
</application>
|
||||||
|
</manifest>
|
||||||
@ -0,0 +1,221 @@
|
|||||||
|
package com.tomhempel.labrecorder
|
||||||
|
|
||||||
|
import android.content.Intent
|
||||||
|
import android.os.Bundle
|
||||||
|
import android.os.Environment
|
||||||
|
import androidx.activity.ComponentActivity
|
||||||
|
import androidx.activity.compose.setContent
|
||||||
|
import androidx.compose.foundation.layout.*
|
||||||
|
import androidx.compose.foundation.lazy.LazyColumn
|
||||||
|
import androidx.compose.foundation.lazy.items
|
||||||
|
import androidx.compose.material.icons.Icons
|
||||||
|
import androidx.compose.material.icons.filled.ArrowBack
|
||||||
|
import androidx.compose.material3.*
|
||||||
|
import androidx.compose.runtime.*
|
||||||
|
import androidx.compose.ui.Alignment
|
||||||
|
import androidx.compose.ui.Modifier
|
||||||
|
import androidx.compose.ui.text.font.FontWeight
|
||||||
|
import androidx.compose.ui.unit.dp
|
||||||
|
import androidx.compose.ui.unit.sp
|
||||||
|
import com.tomhempel.labrecorder.ui.theme.LabRecorderTheme
|
||||||
|
import java.io.File
|
||||||
|
|
||||||
|
class DataInspectionActivity : ComponentActivity() {
|
||||||
|
override fun onCreate(savedInstanceState: Bundle?) {
|
||||||
|
super.onCreate(savedInstanceState)
|
||||||
|
setContent {
|
||||||
|
LabRecorderTheme {
|
||||||
|
DataInspectionScreen(
|
||||||
|
onNavigateBack = { finish() },
|
||||||
|
onRecordingSelected = { recordingPath, isSingleParticipant ->
|
||||||
|
val intent = Intent(this, TimeNormalizedPlotActivity::class.java).apply {
|
||||||
|
putExtra("RECORDING_PATH", recordingPath)
|
||||||
|
}
|
||||||
|
startActivity(intent)
|
||||||
|
}
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
enum class RecordingType {
|
||||||
|
SINGLE, GROUP
|
||||||
|
}
|
||||||
|
|
||||||
|
@OptIn(ExperimentalMaterial3Api::class)
|
||||||
|
@Composable
|
||||||
|
fun DataInspectionScreen(
|
||||||
|
onNavigateBack: () -> Unit,
|
||||||
|
onRecordingSelected: (String, Boolean) -> Unit
|
||||||
|
) {
|
||||||
|
val baseDir = File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOCUMENTS), "LabRecorder")
|
||||||
|
var recordings by remember { mutableStateOf(listRecordings(baseDir)) }
|
||||||
|
var selectedTab by remember { mutableStateOf(RecordingType.SINGLE) }
|
||||||
|
|
||||||
|
Scaffold(
|
||||||
|
topBar = {
|
||||||
|
Column {
|
||||||
|
TopAppBar(
|
||||||
|
title = { Text("Recorded Data") },
|
||||||
|
navigationIcon = {
|
||||||
|
IconButton(onClick = onNavigateBack) {
|
||||||
|
Icon(Icons.Default.ArrowBack, contentDescription = "Back")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
)
|
||||||
|
TabRow(
|
||||||
|
selectedTabIndex = if (selectedTab == RecordingType.SINGLE) 0 else 1
|
||||||
|
) {
|
||||||
|
Tab(
|
||||||
|
selected = selectedTab == RecordingType.SINGLE,
|
||||||
|
onClick = { selectedTab = RecordingType.SINGLE },
|
||||||
|
text = { Text("Single Recordings") }
|
||||||
|
)
|
||||||
|
Tab(
|
||||||
|
selected = selectedTab == RecordingType.GROUP,
|
||||||
|
onClick = { selectedTab = RecordingType.GROUP },
|
||||||
|
text = { Text("Group Recordings") }
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
) { padding ->
|
||||||
|
val filteredRecordings = recordings.filter {
|
||||||
|
when (selectedTab) {
|
||||||
|
RecordingType.SINGLE -> it.isSingleParticipant
|
||||||
|
RecordingType.GROUP -> !it.isSingleParticipant
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (filteredRecordings.isEmpty()) {
|
||||||
|
// Show empty state
|
||||||
|
Column(
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxSize()
|
||||||
|
.padding(padding)
|
||||||
|
.padding(16.dp),
|
||||||
|
horizontalAlignment = Alignment.CenterHorizontally,
|
||||||
|
verticalArrangement = Arrangement.Center
|
||||||
|
) {
|
||||||
|
Text(
|
||||||
|
text = when (selectedTab) {
|
||||||
|
RecordingType.SINGLE -> "No single participant recordings found"
|
||||||
|
RecordingType.GROUP -> "No group recordings found"
|
||||||
|
},
|
||||||
|
fontSize = 18.sp,
|
||||||
|
color = MaterialTheme.colorScheme.onSurfaceVariant
|
||||||
|
)
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
LazyColumn(
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxSize()
|
||||||
|
.padding(padding),
|
||||||
|
contentPadding = PaddingValues(
|
||||||
|
start = 16.dp,
|
||||||
|
end = 16.dp,
|
||||||
|
top = 16.dp,
|
||||||
|
bottom = 24.dp
|
||||||
|
),
|
||||||
|
verticalArrangement = Arrangement.spacedBy(8.dp)
|
||||||
|
) {
|
||||||
|
items(filteredRecordings) { recording ->
|
||||||
|
RecordingItem(
|
||||||
|
recording = recording,
|
||||||
|
onClick = {
|
||||||
|
val recordingPath = if (recording.isSingleParticipant) {
|
||||||
|
File(baseDir, "SingleRecordings/${recording.name}").absolutePath
|
||||||
|
} else {
|
||||||
|
File(baseDir, recording.name).absolutePath
|
||||||
|
}
|
||||||
|
onRecordingSelected(recordingPath, recording.isSingleParticipant)
|
||||||
|
}
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@OptIn(ExperimentalMaterial3Api::class)
|
||||||
|
@Composable
|
||||||
|
fun RecordingItem(
|
||||||
|
recording: RecordingInfo,
|
||||||
|
onClick: () -> Unit
|
||||||
|
) {
|
||||||
|
Card(
|
||||||
|
modifier = Modifier.fillMaxWidth(),
|
||||||
|
onClick = onClick
|
||||||
|
) {
|
||||||
|
Column(
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxWidth()
|
||||||
|
.padding(16.dp)
|
||||||
|
) {
|
||||||
|
Text(
|
||||||
|
text = recording.name,
|
||||||
|
fontSize = 18.sp,
|
||||||
|
fontWeight = FontWeight.Bold
|
||||||
|
)
|
||||||
|
Spacer(modifier = Modifier.height(4.dp))
|
||||||
|
Text(
|
||||||
|
text = if (recording.isSingleParticipant)
|
||||||
|
"Participant ID: ${recording.name}"
|
||||||
|
else
|
||||||
|
"Group ID: ${recording.name}",
|
||||||
|
fontSize = 14.sp,
|
||||||
|
color = MaterialTheme.colorScheme.onSurfaceVariant
|
||||||
|
)
|
||||||
|
Spacer(modifier = Modifier.height(4.dp))
|
||||||
|
Text(
|
||||||
|
text = "Files: ${recording.fileCount}",
|
||||||
|
fontSize = 14.sp,
|
||||||
|
color = MaterialTheme.colorScheme.onSurfaceVariant
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
data class RecordingInfo(
|
||||||
|
val name: String,
|
||||||
|
val isSingleParticipant: Boolean,
|
||||||
|
val fileCount: Int
|
||||||
|
)
|
||||||
|
|
||||||
|
private fun listRecordings(baseDir: File): List<RecordingInfo> {
|
||||||
|
if (!baseDir.exists()) return emptyList()
|
||||||
|
|
||||||
|
val recordings = mutableListOf<RecordingInfo>()
|
||||||
|
|
||||||
|
// Check SingleRecordings directory
|
||||||
|
val singleRecordingsDir = File(baseDir, "SingleRecordings")
|
||||||
|
if (singleRecordingsDir.exists()) {
|
||||||
|
singleRecordingsDir.listFiles()?.forEach { participantDir ->
|
||||||
|
if (participantDir.isDirectory) {
|
||||||
|
recordings.add(
|
||||||
|
RecordingInfo(
|
||||||
|
name = participantDir.name,
|
||||||
|
isSingleParticipant = true,
|
||||||
|
fileCount = participantDir.listFiles()?.size ?: 0
|
||||||
|
)
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Check group recordings (directories directly in baseDir except SingleRecordings)
|
||||||
|
baseDir.listFiles()?.forEach { dir ->
|
||||||
|
if (dir.isDirectory && dir.name != "SingleRecordings") {
|
||||||
|
recordings.add(
|
||||||
|
RecordingInfo(
|
||||||
|
name = dir.name,
|
||||||
|
isSingleParticipant = false,
|
||||||
|
fileCount = dir.listFiles()?.size ?: 0
|
||||||
|
)
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return recordings.sortedBy { it.name }
|
||||||
|
}
|
||||||
822
app/src/main/java/com/tomhempel/labrecorder/MainActivity.kt
Normal file
822
app/src/main/java/com/tomhempel/labrecorder/MainActivity.kt
Normal file
@ -0,0 +1,822 @@
|
|||||||
|
package com.tomhempel.labrecorder
|
||||||
|
|
||||||
|
import android.Manifest
|
||||||
|
import android.annotation.SuppressLint
|
||||||
|
import android.app.Application
|
||||||
|
import android.bluetooth.BluetoothGatt
|
||||||
|
import android.bluetooth.BluetoothGattCallback
|
||||||
|
import android.bluetooth.BluetoothGattCharacteristic
|
||||||
|
import android.bluetooth.BluetoothGattDescriptor
|
||||||
|
import android.bluetooth.BluetoothManager
|
||||||
|
import android.bluetooth.BluetoothProfile
|
||||||
|
import android.bluetooth.le.ScanCallback
|
||||||
|
import android.bluetooth.le.ScanResult
|
||||||
|
import android.bluetooth.le.ScanSettings
|
||||||
|
import android.content.Context
|
||||||
|
import android.content.pm.ActivityInfo
|
||||||
|
import android.content.pm.PackageManager
|
||||||
|
import android.os.Build
|
||||||
|
import android.os.Bundle
|
||||||
|
import android.os.Environment
|
||||||
|
import android.util.Log
|
||||||
|
import android.widget.Toast
|
||||||
|
import androidx.activity.ComponentActivity
|
||||||
|
import androidx.activity.compose.setContent
|
||||||
|
import androidx.activity.result.contract.ActivityResultContracts
|
||||||
|
import androidx.activity.viewModels
|
||||||
|
import androidx.compose.foundation.layout.*
|
||||||
|
import androidx.compose.foundation.lazy.LazyColumn
|
||||||
|
import androidx.compose.foundation.lazy.items
|
||||||
|
import androidx.compose.foundation.lazy.rememberLazyListState
|
||||||
|
import androidx.compose.material3.*
|
||||||
|
import androidx.compose.runtime.*
|
||||||
|
import androidx.compose.ui.Alignment
|
||||||
|
import androidx.compose.ui.Modifier
|
||||||
|
import androidx.compose.ui.graphics.Color
|
||||||
|
import androidx.compose.ui.text.font.FontFamily
|
||||||
|
import androidx.compose.ui.text.font.FontWeight
|
||||||
|
import androidx.compose.ui.unit.dp
|
||||||
|
import androidx.compose.ui.unit.sp
|
||||||
|
import androidx.activity.enableEdgeToEdge
|
||||||
|
import androidx.compose.material.icons.Icons
|
||||||
|
import androidx.compose.material.icons.filled.PlayArrow
|
||||||
|
import androidx.compose.material.icons.filled.Stop
|
||||||
|
import androidx.core.content.ContextCompat
|
||||||
|
import androidx.lifecycle.AndroidViewModel
|
||||||
|
import androidx.lifecycle.viewModelScope
|
||||||
|
import com.tomhempel.labrecorder.ui.theme.LabRecorderTheme
|
||||||
|
import kotlinx.coroutines.Job
|
||||||
|
import kotlinx.coroutines.delay
|
||||||
|
import kotlinx.coroutines.launch
|
||||||
|
import java.io.BufferedWriter
|
||||||
|
import java.io.File
|
||||||
|
import java.io.FileWriter
|
||||||
|
import java.io.IOException
|
||||||
|
import java.text.SimpleDateFormat
|
||||||
|
import java.util.Date
|
||||||
|
import java.util.Locale
|
||||||
|
import java.util.UUID
|
||||||
|
import android.content.Intent
|
||||||
|
import androidx.appcompat.app.AlertDialog
|
||||||
|
|
||||||
|
private const val TAG = "LabRecorder"
|
||||||
|
|
||||||
|
// Standard Bluetooth Service and Characteristic UUIDs
|
||||||
|
private val HR_SERVICE_UUID: UUID = UUID.fromString("0000180d-0000-1000-8000-00805f9b34fb")
|
||||||
|
private val HR_MEASUREMENT_CHAR_UUID: UUID = UUID.fromString("00002a37-0000-1000-8000-00805f9b34fb")
|
||||||
|
private val CCCD_UUID: UUID = UUID.fromString("00002902-0000-1000-8000-00805f9b34fb")
|
||||||
|
|
||||||
|
data class BleDevice(val name: String, val address: String)
|
||||||
|
|
||||||
|
@SuppressLint("MissingPermission")
|
||||||
|
class MainViewModel(application: Application) : AndroidViewModel(application) {
|
||||||
|
|
||||||
|
// --- Bluetooth & System Services ---
|
||||||
|
private val bluetoothManager: BluetoothManager by lazy {
|
||||||
|
application.getSystemService(Context.BLUETOOTH_SERVICE) as BluetoothManager
|
||||||
|
}
|
||||||
|
private val bluetoothAdapter by lazy { bluetoothManager.adapter }
|
||||||
|
private val bluetoothLeScanner by lazy { bluetoothAdapter.bluetoothLeScanner }
|
||||||
|
|
||||||
|
// --- UI State Management ---
|
||||||
|
val isScanning = mutableStateOf(false)
|
||||||
|
val discoveredDevices = mutableStateListOf<BleDevice>()
|
||||||
|
val groupId = mutableStateOf("")
|
||||||
|
val participantId = mutableStateOf("") // New state for single participant ID
|
||||||
|
val isRecording = mutableStateOf(false)
|
||||||
|
val isIntervalRunning = mutableStateOf(false)
|
||||||
|
val connectionState1 = mutableStateOf("Disconnected")
|
||||||
|
val connectionState2 = mutableStateOf("Disconnected")
|
||||||
|
val hrValue1 = mutableStateOf(0)
|
||||||
|
val hrValue2 = mutableStateOf(0)
|
||||||
|
val logMessages = mutableStateListOf<String>()
|
||||||
|
val selectedDevice1 = mutableStateOf<BleDevice?>(null)
|
||||||
|
val selectedDevice2 = mutableStateOf<BleDevice?>(null)
|
||||||
|
val numberOfParticipants = mutableStateOf(0) // New state for number of participants
|
||||||
|
|
||||||
|
|
||||||
|
// --- Connection & File Management ---
|
||||||
|
private var gatt1: BluetoothGatt? = null
|
||||||
|
private var gatt2: BluetoothGatt? = null
|
||||||
|
private var hrWriter1: BufferedWriter? = null
|
||||||
|
private var rrWriter1: BufferedWriter? = null
|
||||||
|
private var hrWriter2: BufferedWriter? = null
|
||||||
|
private var rrWriter2: BufferedWriter? = null
|
||||||
|
private var timestampWriter: BufferedWriter? = null
|
||||||
|
private var scanTimeoutJob: Job? = null
|
||||||
|
|
||||||
|
init {
|
||||||
|
addLog("App initialized. Welcome!")
|
||||||
|
}
|
||||||
|
|
||||||
|
// --- Logging Helper ---
|
||||||
|
private fun addLog(message: String) {
|
||||||
|
val timeStamp = SimpleDateFormat("HH:mm:ss", Locale.getDefault()).format(Date())
|
||||||
|
val logEntry = "$timeStamp: $message"
|
||||||
|
logMessages.add(0, logEntry)
|
||||||
|
if (logMessages.size > 100) {
|
||||||
|
logMessages.removeLast()
|
||||||
|
}
|
||||||
|
Log.d(TAG, message)
|
||||||
|
}
|
||||||
|
|
||||||
|
// --- GATT Callback for Connection & Data Events ---
|
||||||
|
private val gattCallback = object : BluetoothGattCallback() {
|
||||||
|
override fun onConnectionStateChange(gatt: BluetoothGatt, status: Int, newState: Int) {
|
||||||
|
val deviceAddress = gatt.device.address
|
||||||
|
val (stateToUpdate, hrToUpdate, participant) = if (deviceAddress == gatt1?.device?.address) {
|
||||||
|
Triple(connectionState1, hrValue1, "P1")
|
||||||
|
} else {
|
||||||
|
Triple(connectionState2, hrValue2, "P2")
|
||||||
|
}
|
||||||
|
|
||||||
|
if (status == BluetoothGatt.GATT_SUCCESS) {
|
||||||
|
if (newState == BluetoothProfile.STATE_CONNECTED) {
|
||||||
|
stateToUpdate.value = "Connected"
|
||||||
|
addLog("[$participant] Connected to $deviceAddress. Discovering services...")
|
||||||
|
gatt.discoverServices()
|
||||||
|
} else if (newState == BluetoothProfile.STATE_DISCONNECTED) {
|
||||||
|
stateToUpdate.value = "Disconnected"
|
||||||
|
hrToUpdate.value = 0
|
||||||
|
addLog("[$participant] Disconnected from $deviceAddress.")
|
||||||
|
gatt.close()
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
stateToUpdate.value = "Error"
|
||||||
|
hrToUpdate.value = 0
|
||||||
|
addLog("[$participant] ERROR: GATT Error for $deviceAddress. Status: $status")
|
||||||
|
gatt.close()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onServicesDiscovered(gatt: BluetoothGatt, status: Int) {
|
||||||
|
val participant = if (gatt.device.address == gatt1?.device?.address) "P1" else "P2"
|
||||||
|
if (status == BluetoothGatt.GATT_SUCCESS) {
|
||||||
|
addLog("[$participant] Services discovered. Enabling HR notifications.")
|
||||||
|
enableHeartRateNotifications(gatt)
|
||||||
|
} else {
|
||||||
|
addLog("[$participant] ERROR: Service discovery failed.")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onCharacteristicChanged(gatt: BluetoothGatt, characteristic: BluetoothGattCharacteristic, value: ByteArray) {
|
||||||
|
if (characteristic.uuid == HR_MEASUREMENT_CHAR_UUID) {
|
||||||
|
parseAndRecordData(gatt.device.address, value)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// --- Scanning Logic ---
|
||||||
|
private val scanCallback = object : ScanCallback() {
|
||||||
|
override fun onScanResult(callbackType: Int, result: ScanResult) {
|
||||||
|
val deviceName = result.device.name
|
||||||
|
if (deviceName?.startsWith("Polar", ignoreCase = true) == true) {
|
||||||
|
val device = BleDevice(deviceName, result.device.address)
|
||||||
|
if (discoveredDevices.none { it.address == device.address }) {
|
||||||
|
addLog("Found device: ${device.name}")
|
||||||
|
discoveredDevices.add(device)
|
||||||
|
if (discoveredDevices.size >= numberOfParticipants.value) {
|
||||||
|
addLog("Found ${numberOfParticipants.value} Polar device(s). Stopping scan.")
|
||||||
|
stopBleScan()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onScanFailed(errorCode: Int) {
|
||||||
|
super.onScanFailed(errorCode)
|
||||||
|
addLog("ERROR: BLE Scan Failed with code: $errorCode")
|
||||||
|
isScanning.value = false
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// --- Data Processing ---
|
||||||
|
private fun parseAndRecordData(deviceAddress: String, data: ByteArray) {
|
||||||
|
val isDevice1 = deviceAddress == gatt1?.device?.address
|
||||||
|
val hrState = if (isDevice1) hrValue1 else hrValue2
|
||||||
|
val currentHrWriter = if (isDevice1) hrWriter1 else hrWriter2
|
||||||
|
val currentRrWriter = if (isDevice1) rrWriter1 else rrWriter2
|
||||||
|
|
||||||
|
val flags = data[0].toInt()
|
||||||
|
val is16BitFormat = (flags and 0x01) != 0
|
||||||
|
val hrValue = if (is16BitFormat) {
|
||||||
|
(data[1].toInt() and 0xFF) or ((data[2].toInt() and 0xFF) shl 8)
|
||||||
|
} else {
|
||||||
|
data[1].toInt() and 0xFF
|
||||||
|
}
|
||||||
|
hrState.value = hrValue
|
||||||
|
|
||||||
|
currentHrWriter?.let { writer ->
|
||||||
|
try {
|
||||||
|
val timestamp = System.currentTimeMillis()
|
||||||
|
writer.write("$timestamp,$hrValue\n")
|
||||||
|
} catch (e: IOException) {
|
||||||
|
Log.e(TAG, "Error writing HR data for $deviceAddress", e)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
val rrIntervalsPresent = (flags and 0x10) != 0
|
||||||
|
if (rrIntervalsPresent) {
|
||||||
|
var offset = if (is16BitFormat) 3 else 2
|
||||||
|
while (offset < data.size) {
|
||||||
|
val rrValue = ((data[offset].toInt() and 0xFF) or ((data[offset + 1].toInt() and 0xFF) shl 8))
|
||||||
|
currentRrWriter?.let { writer ->
|
||||||
|
try {
|
||||||
|
val timestamp = System.currentTimeMillis()
|
||||||
|
writer.write("$timestamp,$rrValue\n")
|
||||||
|
} catch (e: IOException) {
|
||||||
|
Log.e(TAG, "Error writing RR data for $deviceAddress", e)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
offset += 2
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// --- BLE Actions ---
|
||||||
|
private fun enableHeartRateNotifications(gatt: BluetoothGatt) {
|
||||||
|
val hrCharacteristic = gatt.getService(HR_SERVICE_UUID)?.getCharacteristic(HR_MEASUREMENT_CHAR_UUID)
|
||||||
|
if (hrCharacteristic == null) {
|
||||||
|
addLog("ERROR: Heart Rate characteristic not found on ${gatt.device.address}")
|
||||||
|
return
|
||||||
|
}
|
||||||
|
gatt.setCharacteristicNotification(hrCharacteristic, true)
|
||||||
|
val descriptor = hrCharacteristic.getDescriptor(CCCD_UUID)
|
||||||
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
|
||||||
|
gatt.writeDescriptor(descriptor, BluetoothGattDescriptor.ENABLE_NOTIFICATION_VALUE)
|
||||||
|
} else {
|
||||||
|
descriptor.value = BluetoothGattDescriptor.ENABLE_NOTIFICATION_VALUE
|
||||||
|
gatt.writeDescriptor(descriptor)
|
||||||
|
}
|
||||||
|
addLog("Enabling notifications for ${gatt.device.address}")
|
||||||
|
}
|
||||||
|
|
||||||
|
fun startBleScan() {
|
||||||
|
addLog("Starting automatic BLE scan (2s or 2 devices)...")
|
||||||
|
disconnectAll()
|
||||||
|
discoveredDevices.clear()
|
||||||
|
selectedDevice1.value = null
|
||||||
|
selectedDevice2.value = null
|
||||||
|
isScanning.value = true
|
||||||
|
val settings = ScanSettings.Builder().setScanMode(ScanSettings.SCAN_MODE_LOW_LATENCY).build()
|
||||||
|
bluetoothLeScanner?.startScan(null, settings, scanCallback)
|
||||||
|
|
||||||
|
scanTimeoutJob?.cancel()
|
||||||
|
scanTimeoutJob = viewModelScope.launch {
|
||||||
|
delay(2000)
|
||||||
|
if (isScanning.value) {
|
||||||
|
addLog("Scan timeout (2s) reached.")
|
||||||
|
stopBleScan()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fun stopBleScan() {
|
||||||
|
if (!isScanning.value) return
|
||||||
|
addLog("Stopping BLE scan.")
|
||||||
|
isScanning.value = false
|
||||||
|
scanTimeoutJob?.cancel()
|
||||||
|
scanTimeoutJob = null
|
||||||
|
bluetoothLeScanner?.stopScan(scanCallback)
|
||||||
|
|
||||||
|
// Auto-select devices after scan stops and connect
|
||||||
|
if (discoveredDevices.isNotEmpty()) {
|
||||||
|
selectedDevice1.value = discoveredDevices.getOrNull(0)
|
||||||
|
selectedDevice2.value = discoveredDevices.getOrNull(1)
|
||||||
|
connectToDevices()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fun connectToDevices() {
|
||||||
|
val address1 = selectedDevice1.value?.address ?: ""
|
||||||
|
val address2 = if (numberOfParticipants.value == 2) selectedDevice2.value?.address else ""
|
||||||
|
disconnectAll()
|
||||||
|
if (address1.isNotEmpty()) {
|
||||||
|
val device = bluetoothAdapter?.getRemoteDevice(address1)
|
||||||
|
addLog("Attempting to connect to P1: $address1")
|
||||||
|
gatt1 = device?.connectGatt(getApplication(), false, gattCallback)
|
||||||
|
}
|
||||||
|
if (address2?.isNotEmpty() == true && address1 != address2) {
|
||||||
|
val device = bluetoothAdapter?.getRemoteDevice(address2)
|
||||||
|
addLog("Attempting to connect to P2: $address2")
|
||||||
|
gatt2 = device?.connectGatt(getApplication(), false, gattCallback)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fun disconnectAll() {
|
||||||
|
gatt1?.disconnect()
|
||||||
|
gatt2?.disconnect()
|
||||||
|
}
|
||||||
|
|
||||||
|
// --- File Recording Logic ---
|
||||||
|
fun startRecording() {
|
||||||
|
if (numberOfParticipants.value == 2 && groupId.value.isBlank()) {
|
||||||
|
addLog("ERROR: Group ID cannot be empty.")
|
||||||
|
Toast.makeText(getApplication(), "Group ID cannot be empty.", Toast.LENGTH_SHORT).show()
|
||||||
|
return
|
||||||
|
} else if (numberOfParticipants.value == 1 && participantId.value.isBlank()) {
|
||||||
|
addLog("ERROR: Participant ID cannot be empty.")
|
||||||
|
Toast.makeText(getApplication(), "Participant ID cannot be empty.", Toast.LENGTH_SHORT).show()
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
val baseDir = File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOCUMENTS), "LabRecorder")
|
||||||
|
val recordingDir = if (numberOfParticipants.value == 2) {
|
||||||
|
addLog("Starting recording for group: ${groupId.value}")
|
||||||
|
File(baseDir, groupId.value)
|
||||||
|
} else {
|
||||||
|
addLog("Starting recording for participant: ${participantId.value}")
|
||||||
|
val singleRecordingsDir = File(baseDir, "SingleRecordings")
|
||||||
|
File(singleRecordingsDir, participantId.value)
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!recordingDir.exists() && !recordingDir.mkdirs()) {
|
||||||
|
addLog("ERROR: Failed to create recording directory.")
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
if (gatt1?.device?.address != null) {
|
||||||
|
val deviceDir = if (numberOfParticipants.value == 2) {
|
||||||
|
File(recordingDir, "Participant_1")
|
||||||
|
} else {
|
||||||
|
recordingDir // For single participant, use the participant directory directly
|
||||||
|
}
|
||||||
|
deviceDir.mkdirs()
|
||||||
|
try {
|
||||||
|
hrWriter1 = BufferedWriter(FileWriter(File(deviceDir, "hr.csv"))).apply { write("timestamp,hr\n") }
|
||||||
|
rrWriter1 = BufferedWriter(FileWriter(File(deviceDir, "rr.csv"))).apply { write("timestamp,rr_ms\n") }
|
||||||
|
} catch (e: IOException) { addLog("ERROR: Failed creating writers for P1.") }
|
||||||
|
}
|
||||||
|
|
||||||
|
if (numberOfParticipants.value == 2 && gatt2?.device?.address != null) {
|
||||||
|
val deviceDir = File(recordingDir, "Participant_2")
|
||||||
|
deviceDir.mkdirs()
|
||||||
|
try {
|
||||||
|
hrWriter2 = BufferedWriter(FileWriter(File(deviceDir, "hr.csv"))).apply { write("timestamp,hr\n") }
|
||||||
|
rrWriter2 = BufferedWriter(FileWriter(File(deviceDir, "rr.csv"))).apply { write("timestamp,rr_ms\n") }
|
||||||
|
} catch (e: IOException) { addLog("ERROR: Failed creating writers for P2.") }
|
||||||
|
}
|
||||||
|
|
||||||
|
try {
|
||||||
|
timestampWriter = BufferedWriter(FileWriter(File(recordingDir, "timestamps.csv"))).apply { write("timestamp,event_type\n") }
|
||||||
|
} catch(e: IOException) { addLog("ERROR: Failed creating timestamp writer.") }
|
||||||
|
|
||||||
|
isRecording.value = true
|
||||||
|
Toast.makeText(getApplication(), "Recording started.", Toast.LENGTH_SHORT).show()
|
||||||
|
}
|
||||||
|
|
||||||
|
fun stopRecording() {
|
||||||
|
addLog("Stopping recording.")
|
||||||
|
isRecording.value = false
|
||||||
|
isIntervalRunning.value = false
|
||||||
|
try {
|
||||||
|
hrWriter1?.close()
|
||||||
|
rrWriter1?.close()
|
||||||
|
hrWriter2?.close()
|
||||||
|
rrWriter2?.close()
|
||||||
|
timestampWriter?.close()
|
||||||
|
} catch (e: IOException) { addLog("ERROR: Failed closing file writers.") }
|
||||||
|
|
||||||
|
hrWriter1 = null; rrWriter1 = null; hrWriter2 = null; rrWriter2 = null; timestampWriter = null
|
||||||
|
Toast.makeText(getApplication(), "Recording stopped.", Toast.LENGTH_SHORT).show()
|
||||||
|
}
|
||||||
|
|
||||||
|
fun markTimestamp(eventType: String) {
|
||||||
|
if (!isRecording.value) {
|
||||||
|
val msg = "Must be recording to mark a timestamp."
|
||||||
|
addLog("INFO: $msg")
|
||||||
|
Toast.makeText(getApplication(), msg, Toast.LENGTH_SHORT).show()
|
||||||
|
return
|
||||||
|
}
|
||||||
|
timestampWriter?.let { writer ->
|
||||||
|
try {
|
||||||
|
val timestamp = System.currentTimeMillis()
|
||||||
|
writer.write("$timestamp,$eventType\n")
|
||||||
|
writer.flush()
|
||||||
|
val msg = "'$eventType' marked."
|
||||||
|
addLog(msg)
|
||||||
|
Toast.makeText(getApplication(), msg, Toast.LENGTH_SHORT).show()
|
||||||
|
} catch (e: IOException) {
|
||||||
|
addLog("ERROR: Could not write timestamp.")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onCleared() {
|
||||||
|
super.onCleared()
|
||||||
|
if (isRecording.value) {
|
||||||
|
stopRecording()
|
||||||
|
}
|
||||||
|
disconnectAll()
|
||||||
|
addLog("ViewModel cleared. Resources released.")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
class MainActivity : ComponentActivity() {
|
||||||
|
|
||||||
|
private val viewModel: MainViewModel by viewModels()
|
||||||
|
private var showExitDialog by mutableStateOf(false)
|
||||||
|
|
||||||
|
private val requestPermissionLauncher =
|
||||||
|
registerForActivityResult(ActivityResultContracts.RequestMultiplePermissions()) { permissions ->
|
||||||
|
if (permissions.values.all { it }) {
|
||||||
|
// Permissions granted, start the scan
|
||||||
|
viewModel.startBleScan()
|
||||||
|
} else {
|
||||||
|
Toast.makeText(this, "Bluetooth permissions are required for this app to function.", Toast.LENGTH_LONG).show()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onBackPressed() {
|
||||||
|
// If recording is in progress, show a warning dialog
|
||||||
|
if (viewModel.isRecording.value) {
|
||||||
|
showExitDialog = true
|
||||||
|
} else {
|
||||||
|
returnToSelection()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun returnToSelection() {
|
||||||
|
// Stop any ongoing operations
|
||||||
|
viewModel.stopBleScan()
|
||||||
|
viewModel.disconnectAll()
|
||||||
|
|
||||||
|
// Start ParticipantSelectionActivity
|
||||||
|
val intent = Intent(this, ParticipantSelectionActivity::class.java)
|
||||||
|
intent.flags = Intent.FLAG_ACTIVITY_CLEAR_TOP
|
||||||
|
startActivity(intent)
|
||||||
|
finish()
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun hasRequiredBluetoothPermissions(): Boolean {
|
||||||
|
return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
|
||||||
|
ContextCompat.checkSelfPermission(this, Manifest.permission.BLUETOOTH_SCAN) == PackageManager.PERMISSION_GRANTED &&
|
||||||
|
ContextCompat.checkSelfPermission(this, Manifest.permission.BLUETOOTH_CONNECT) == PackageManager.PERMISSION_GRANTED
|
||||||
|
} else {
|
||||||
|
ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun requestRelevantPermissions() {
|
||||||
|
val permissionsToRequest = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
|
||||||
|
arrayOf(Manifest.permission.BLUETOOTH_SCAN, Manifest.permission.BLUETOOTH_CONNECT)
|
||||||
|
} else {
|
||||||
|
arrayOf(Manifest.permission.ACCESS_FINE_LOCATION)
|
||||||
|
}
|
||||||
|
requestPermissionLauncher.launch(permissionsToRequest)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onCreate(savedInstanceState: Bundle?) {
|
||||||
|
super.onCreate(savedInstanceState)
|
||||||
|
enableEdgeToEdge()
|
||||||
|
|
||||||
|
// Get the number of participants from the intent
|
||||||
|
val numberOfParticipants = intent.getIntExtra("NUMBER_OF_PARTICIPANTS", 2)
|
||||||
|
viewModel.numberOfParticipants.value = numberOfParticipants
|
||||||
|
|
||||||
|
// Lock orientation to vertical to prevent activity recreation on rotation
|
||||||
|
requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT
|
||||||
|
|
||||||
|
setContent {
|
||||||
|
LabRecorderTheme {
|
||||||
|
if (showExitDialog) {
|
||||||
|
AlertDialog(
|
||||||
|
onDismissRequest = { showExitDialog = false },
|
||||||
|
title = { Text("Recording in Progress") },
|
||||||
|
text = { Text("Stop recording and return to selection screen?") },
|
||||||
|
confirmButton = {
|
||||||
|
TextButton(onClick = {
|
||||||
|
showExitDialog = false
|
||||||
|
viewModel.stopRecording()
|
||||||
|
returnToSelection()
|
||||||
|
}) {
|
||||||
|
Text("Yes")
|
||||||
|
}
|
||||||
|
},
|
||||||
|
dismissButton = {
|
||||||
|
TextButton(onClick = { showExitDialog = false }) {
|
||||||
|
Text("No")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
)
|
||||||
|
}
|
||||||
|
|
||||||
|
Scaffold { innerPadding ->
|
||||||
|
MainScreen(
|
||||||
|
modifier = Modifier.padding(innerPadding),
|
||||||
|
viewModel = viewModel
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Check for permissions and start scanning if granted
|
||||||
|
if (hasRequiredBluetoothPermissions()) {
|
||||||
|
viewModel.startBleScan()
|
||||||
|
} else {
|
||||||
|
requestRelevantPermissions()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Composable
|
||||||
|
fun MainScreen(
|
||||||
|
modifier: Modifier = Modifier,
|
||||||
|
viewModel: MainViewModel
|
||||||
|
) {
|
||||||
|
// Read state from the ViewModel
|
||||||
|
val isScanning by viewModel.isScanning
|
||||||
|
val discoveredDevices = viewModel.discoveredDevices
|
||||||
|
val connectionStatus1 by viewModel.connectionState1
|
||||||
|
val connectionStatus2 by viewModel.connectionState2
|
||||||
|
val hrValue1 by viewModel.hrValue1
|
||||||
|
val hrValue2 by viewModel.hrValue2
|
||||||
|
val groupId by viewModel.groupId
|
||||||
|
val participantId by viewModel.participantId
|
||||||
|
val isRecording by viewModel.isRecording
|
||||||
|
val isIntervalRunning by viewModel.isIntervalRunning
|
||||||
|
val logMessages = viewModel.logMessages
|
||||||
|
val selectedDevice1 by viewModel.selectedDevice1
|
||||||
|
val selectedDevice2 by viewModel.selectedDevice2
|
||||||
|
val numberOfParticipants by viewModel.numberOfParticipants
|
||||||
|
|
||||||
|
val dropdownOptions = when {
|
||||||
|
discoveredDevices.isNotEmpty() -> discoveredDevices
|
||||||
|
isScanning -> listOf(BleDevice("Scanning...", ""))
|
||||||
|
else -> listOf(BleDevice("No devices found", ""))
|
||||||
|
}
|
||||||
|
|
||||||
|
var expanded1 by remember { mutableStateOf(false) }
|
||||||
|
var expanded2 by remember { mutableStateOf(false) }
|
||||||
|
|
||||||
|
Column(
|
||||||
|
modifier = modifier.fillMaxSize().padding(horizontal = 8.dp),
|
||||||
|
horizontalAlignment = Alignment.CenterHorizontally,
|
||||||
|
verticalArrangement = Arrangement.spacedBy(8.dp)
|
||||||
|
) {
|
||||||
|
// --- Section 1: Setup ---
|
||||||
|
Card(modifier = Modifier.fillMaxWidth()) {
|
||||||
|
Column(Modifier.padding(16.dp), verticalArrangement = Arrangement.spacedBy(10.dp)) {
|
||||||
|
if (numberOfParticipants == 2) {
|
||||||
|
OutlinedTextField(
|
||||||
|
value = groupId,
|
||||||
|
onValueChange = { viewModel.groupId.value = it },
|
||||||
|
label = { Text("Group ID *") },
|
||||||
|
modifier = Modifier.fillMaxWidth(),
|
||||||
|
singleLine = true,
|
||||||
|
enabled = !isRecording
|
||||||
|
)
|
||||||
|
} else if (numberOfParticipants == 1) {
|
||||||
|
OutlinedTextField(
|
||||||
|
value = participantId,
|
||||||
|
onValueChange = { viewModel.participantId.value = it },
|
||||||
|
label = { Text("Participant ID *") },
|
||||||
|
modifier = Modifier.fillMaxWidth(),
|
||||||
|
singleLine = true,
|
||||||
|
enabled = !isRecording
|
||||||
|
)
|
||||||
|
}
|
||||||
|
Button(
|
||||||
|
onClick = { if (isScanning) viewModel.stopBleScan() else viewModel.startBleScan() },
|
||||||
|
modifier = Modifier.fillMaxWidth(),
|
||||||
|
enabled = !isRecording
|
||||||
|
) {
|
||||||
|
if (isScanning) {
|
||||||
|
CircularProgressIndicator(modifier = Modifier.size(24.dp), color = MaterialTheme.colorScheme.onPrimary)
|
||||||
|
Spacer(Modifier.width(8.dp))
|
||||||
|
Text("Stop Scan")
|
||||||
|
} else {
|
||||||
|
Text("Scan for Polar Devices")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// --- Section 2: Device Connection ---
|
||||||
|
Card(modifier = Modifier.fillMaxWidth()) {
|
||||||
|
Column(Modifier.padding(16.dp), verticalArrangement = Arrangement.spacedBy(10.dp)) {
|
||||||
|
DeviceSelectionDropdown(
|
||||||
|
label = "Participant 1",
|
||||||
|
options = dropdownOptions,
|
||||||
|
selectedOption = selectedDevice1,
|
||||||
|
onOptionSelected = { viewModel.selectedDevice1.value = it },
|
||||||
|
expanded = expanded1,
|
||||||
|
onExpandedChange = { expanded1 = it },
|
||||||
|
enabled = discoveredDevices.isNotEmpty() && !isRecording,
|
||||||
|
status = connectionStatus1,
|
||||||
|
hrValue = hrValue1
|
||||||
|
)
|
||||||
|
if (numberOfParticipants == 2) {
|
||||||
|
DeviceSelectionDropdown(
|
||||||
|
label = "Participant 2",
|
||||||
|
options = dropdownOptions,
|
||||||
|
selectedOption = selectedDevice2,
|
||||||
|
onOptionSelected = { viewModel.selectedDevice2.value = it },
|
||||||
|
expanded = expanded2,
|
||||||
|
onExpandedChange = { expanded2 = it },
|
||||||
|
enabled = discoveredDevices.isNotEmpty() && !isRecording,
|
||||||
|
status = connectionStatus2,
|
||||||
|
hrValue = hrValue2
|
||||||
|
)
|
||||||
|
}
|
||||||
|
Button(
|
||||||
|
onClick = { viewModel.connectToDevices() },
|
||||||
|
enabled = (selectedDevice1 != null || selectedDevice2 != null) && !isRecording,
|
||||||
|
modifier = Modifier.fillMaxWidth()
|
||||||
|
) {
|
||||||
|
Text("Connect")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// --- Section 3: Recording Controls ---
|
||||||
|
Card(modifier = Modifier.fillMaxWidth()) {
|
||||||
|
Column(Modifier.padding(16.dp), verticalArrangement = Arrangement.spacedBy(10.dp)) {
|
||||||
|
Button(
|
||||||
|
onClick = { if (isRecording) viewModel.stopRecording() else viewModel.startRecording() },
|
||||||
|
enabled = (connectionStatus1 == "Connected" || connectionStatus2 == "Connected") &&
|
||||||
|
((numberOfParticipants == 2 && groupId.isNotBlank()) ||
|
||||||
|
(numberOfParticipants == 1 && participantId.isNotBlank())),
|
||||||
|
colors = ButtonDefaults.buttonColors(
|
||||||
|
containerColor = if (isRecording) Color(0xFFD32F2F) else MaterialTheme.colorScheme.primary
|
||||||
|
),
|
||||||
|
modifier = Modifier.fillMaxWidth()
|
||||||
|
) {
|
||||||
|
Icon(if (isRecording) Icons.Filled.Stop else Icons.Filled.PlayArrow, contentDescription = null)
|
||||||
|
Spacer(Modifier.width(8.dp))
|
||||||
|
Text(if (isRecording) "Stop Recording" else "Start Recording")
|
||||||
|
}
|
||||||
|
|
||||||
|
Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.spacedBy(8.dp)) {
|
||||||
|
Button(
|
||||||
|
onClick = {
|
||||||
|
if (isIntervalRunning) {
|
||||||
|
viewModel.markTimestamp("interval_end")
|
||||||
|
viewModel.isIntervalRunning.value = false
|
||||||
|
} else {
|
||||||
|
viewModel.markTimestamp("interval_start")
|
||||||
|
viewModel.isIntervalRunning.value = true
|
||||||
|
}
|
||||||
|
},
|
||||||
|
enabled = isRecording,
|
||||||
|
modifier = Modifier.weight(1f)
|
||||||
|
) {
|
||||||
|
Text(if (isIntervalRunning) "Stop Interval" else "Start Interval")
|
||||||
|
}
|
||||||
|
Button(
|
||||||
|
onClick = { viewModel.markTimestamp("manual_mark") },
|
||||||
|
enabled = isRecording,
|
||||||
|
modifier = Modifier.weight(1f)
|
||||||
|
) {
|
||||||
|
Text("Mark Timestamp")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// --- Section 4: Event Log Console ---
|
||||||
|
LogConsole(logMessages = logMessages, modifier = Modifier.weight(1f))
|
||||||
|
Text(
|
||||||
|
text = "Developed by Tom Hempel",
|
||||||
|
fontSize = 12.sp,
|
||||||
|
color = LocalContentColor.current.copy(alpha = 0.7f)
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@OptIn(ExperimentalMaterial3Api::class)
|
||||||
|
@Composable
|
||||||
|
private fun DeviceSelectionDropdown(
|
||||||
|
label: String,
|
||||||
|
options: List<BleDevice>,
|
||||||
|
selectedOption: BleDevice?,
|
||||||
|
onOptionSelected: (BleDevice) -> Unit,
|
||||||
|
expanded: Boolean,
|
||||||
|
onExpandedChange: (Boolean) -> Unit,
|
||||||
|
enabled: Boolean,
|
||||||
|
status: String,
|
||||||
|
hrValue: Int
|
||||||
|
) {
|
||||||
|
Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.fillMaxWidth()) {
|
||||||
|
ExposedDropdownMenuBox(
|
||||||
|
expanded = expanded && enabled,
|
||||||
|
onExpandedChange = onExpandedChange,
|
||||||
|
modifier = Modifier.weight(1f)
|
||||||
|
) {
|
||||||
|
TextField(
|
||||||
|
modifier = Modifier.menuAnchor().fillMaxWidth(),
|
||||||
|
readOnly = true,
|
||||||
|
value = selectedOption?.name ?: if(enabled) "Select a device" else "Scan first",
|
||||||
|
onValueChange = {},
|
||||||
|
label = { Text(label) },
|
||||||
|
trailingIcon = { ExposedDropdownMenuDefaults.TrailingIcon(expanded = expanded) },
|
||||||
|
enabled = enabled
|
||||||
|
)
|
||||||
|
ExposedDropdownMenu(
|
||||||
|
expanded = expanded && enabled,
|
||||||
|
onDismissRequest = { onExpandedChange(false) },
|
||||||
|
) {
|
||||||
|
options.forEach { device ->
|
||||||
|
if (device.address.isNotEmpty()) {
|
||||||
|
DropdownMenuItem(
|
||||||
|
text = { Text(device.name) },
|
||||||
|
onClick = {
|
||||||
|
onOptionSelected(device)
|
||||||
|
onExpandedChange(false)
|
||||||
|
}
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
Spacer(Modifier.width(16.dp))
|
||||||
|
Column(horizontalAlignment = Alignment.CenterHorizontally, modifier = Modifier.width(100.dp)) {
|
||||||
|
val statusColor = when(status) {
|
||||||
|
"Connected" -> Color(0xFF2E7D32) // Dark Green
|
||||||
|
"Error" -> MaterialTheme.colorScheme.error
|
||||||
|
else -> LocalContentColor.current.copy(alpha = 0.7f)
|
||||||
|
}
|
||||||
|
Text(status, fontSize = 14.sp, color = statusColor, fontWeight = FontWeight.Bold)
|
||||||
|
|
||||||
|
if (status == "Connected") {
|
||||||
|
Text(
|
||||||
|
text = "$hrValue BPM",
|
||||||
|
fontSize = 18.sp,
|
||||||
|
fontWeight = FontWeight.Bold,
|
||||||
|
color = MaterialTheme.colorScheme.primary
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Composable
|
||||||
|
fun LogConsole(logMessages: List<String>, modifier: Modifier = Modifier) {
|
||||||
|
val listState = rememberLazyListState()
|
||||||
|
val coroutineScope = rememberCoroutineScope()
|
||||||
|
|
||||||
|
LaunchedEffect(logMessages.size) {
|
||||||
|
if (logMessages.isNotEmpty()) {
|
||||||
|
coroutineScope.launch {
|
||||||
|
listState.animateScrollToItem(0)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
OutlinedCard(modifier.fillMaxWidth()) {
|
||||||
|
Column(Modifier.padding(horizontal = 16.dp, vertical = 8.dp)) {
|
||||||
|
Text("Event Log", style = MaterialTheme.typography.titleMedium)
|
||||||
|
Divider(modifier = Modifier.padding(vertical = 4.dp))
|
||||||
|
LazyColumn(state = listState, reverseLayout = true, modifier = Modifier.fillMaxSize()) {
|
||||||
|
items(logMessages) { msg ->
|
||||||
|
val color = when {
|
||||||
|
msg.contains("ERROR") -> MaterialTheme.colorScheme.error
|
||||||
|
msg.contains("Connected") || msg.contains("Recording started") -> Color(0xFF2E7D32) // Dark Green
|
||||||
|
msg.contains("Stopping") || msg.contains("Disconnected") -> Color(0xFFC62828) // Dark Red
|
||||||
|
else -> LocalContentColor.current
|
||||||
|
}
|
||||||
|
Text(
|
||||||
|
text = msg,
|
||||||
|
color = color,
|
||||||
|
fontSize = 12.sp,
|
||||||
|
fontFamily = FontFamily.Monospace,
|
||||||
|
modifier = Modifier.padding(bottom = 2.dp)
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Composable
|
||||||
|
fun ParticipantSelectionDialog(
|
||||||
|
onDismiss: (Int) -> Unit
|
||||||
|
) {
|
||||||
|
AlertDialog(
|
||||||
|
onDismissRequest = { /* Do nothing, force selection */ },
|
||||||
|
title = { Text("Select Number of Participants") },
|
||||||
|
text = { Text("Please select the number of participants for this recording session.") },
|
||||||
|
confirmButton = {
|
||||||
|
Row(
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxWidth()
|
||||||
|
.padding(horizontal = 16.dp),
|
||||||
|
horizontalArrangement = Arrangement.SpaceEvenly
|
||||||
|
) {
|
||||||
|
Button(
|
||||||
|
onClick = { onDismiss(1) },
|
||||||
|
modifier = Modifier.weight(1f).padding(end = 8.dp)
|
||||||
|
) {
|
||||||
|
Text("1 Participant")
|
||||||
|
}
|
||||||
|
Button(
|
||||||
|
onClick = { onDismiss(2) },
|
||||||
|
modifier = Modifier.weight(1f).padding(start = 8.dp)
|
||||||
|
) {
|
||||||
|
Text("2 Participants")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
dismissButton = null // No dismiss button to force selection
|
||||||
|
)
|
||||||
|
}
|
||||||
@ -0,0 +1,181 @@
|
|||||||
|
package com.tomhempel.labrecorder
|
||||||
|
|
||||||
|
import android.content.Intent
|
||||||
|
import android.os.Bundle
|
||||||
|
import androidx.activity.ComponentActivity
|
||||||
|
import androidx.activity.compose.setContent
|
||||||
|
import androidx.compose.foundation.Image
|
||||||
|
import androidx.compose.foundation.layout.*
|
||||||
|
import androidx.compose.material3.*
|
||||||
|
import androidx.compose.runtime.*
|
||||||
|
import androidx.compose.ui.Alignment
|
||||||
|
import androidx.compose.ui.Modifier
|
||||||
|
import androidx.compose.ui.res.painterResource
|
||||||
|
import androidx.compose.ui.text.font.FontWeight
|
||||||
|
import androidx.compose.ui.text.style.TextAlign
|
||||||
|
import androidx.compose.ui.unit.dp
|
||||||
|
import androidx.compose.ui.unit.sp
|
||||||
|
import com.tomhempel.labrecorder.ui.theme.LabRecorderTheme
|
||||||
|
|
||||||
|
class ParticipantSelectionActivity : ComponentActivity() {
|
||||||
|
private var showExitDialog by mutableStateOf(false)
|
||||||
|
|
||||||
|
override fun onCreate(savedInstanceState: Bundle?) {
|
||||||
|
super.onCreate(savedInstanceState)
|
||||||
|
setContent {
|
||||||
|
LabRecorderTheme {
|
||||||
|
Surface(
|
||||||
|
modifier = Modifier.fillMaxSize(),
|
||||||
|
color = MaterialTheme.colorScheme.background
|
||||||
|
) {
|
||||||
|
if (showExitDialog) {
|
||||||
|
AlertDialog(
|
||||||
|
onDismissRequest = { showExitDialog = false },
|
||||||
|
title = { Text("Exit App") },
|
||||||
|
text = { Text("Do you want to exit the app?") },
|
||||||
|
confirmButton = {
|
||||||
|
TextButton(onClick = {
|
||||||
|
showExitDialog = false
|
||||||
|
finish()
|
||||||
|
}) {
|
||||||
|
Text("Yes")
|
||||||
|
}
|
||||||
|
},
|
||||||
|
dismissButton = {
|
||||||
|
TextButton(onClick = { showExitDialog = false }) {
|
||||||
|
Text("No")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
)
|
||||||
|
}
|
||||||
|
|
||||||
|
ParticipantSelectionScreen(
|
||||||
|
onSelectionMade = { numberOfParticipants ->
|
||||||
|
val intent = Intent(this, MainActivity::class.java).apply {
|
||||||
|
putExtra("NUMBER_OF_PARTICIPANTS", numberOfParticipants)
|
||||||
|
}
|
||||||
|
startActivity(intent)
|
||||||
|
finish() // Close this activity
|
||||||
|
},
|
||||||
|
onInspectData = {
|
||||||
|
val intent = Intent(this, DataInspectionActivity::class.java)
|
||||||
|
startActivity(intent)
|
||||||
|
}
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onBackPressed() {
|
||||||
|
showExitDialog = true
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Composable
|
||||||
|
fun ParticipantSelectionScreen(
|
||||||
|
onSelectionMade: (Int) -> Unit,
|
||||||
|
onInspectData: () -> Unit
|
||||||
|
) {
|
||||||
|
Column(
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxSize()
|
||||||
|
.padding(16.dp),
|
||||||
|
horizontalAlignment = Alignment.CenterHorizontally,
|
||||||
|
verticalArrangement = Arrangement.spacedBy(24.dp)
|
||||||
|
) {
|
||||||
|
Column(
|
||||||
|
modifier = Modifier.weight(1f),
|
||||||
|
horizontalAlignment = Alignment.CenterHorizontally,
|
||||||
|
verticalArrangement = Arrangement.Center
|
||||||
|
) {
|
||||||
|
// Logo
|
||||||
|
Image(
|
||||||
|
painter = painterResource(id = R.mipmap.logo),
|
||||||
|
contentDescription = "App Logo",
|
||||||
|
modifier = Modifier.size(120.dp)
|
||||||
|
)
|
||||||
|
|
||||||
|
Spacer(modifier = Modifier.height(24.dp))
|
||||||
|
|
||||||
|
// Title
|
||||||
|
Text(
|
||||||
|
text = "Lab Recorder",
|
||||||
|
fontSize = 28.sp,
|
||||||
|
fontWeight = FontWeight.Bold,
|
||||||
|
color = MaterialTheme.colorScheme.primary
|
||||||
|
)
|
||||||
|
|
||||||
|
// Description
|
||||||
|
Text(
|
||||||
|
text = "Select the number of participants for this recording session",
|
||||||
|
fontSize = 16.sp,
|
||||||
|
textAlign = TextAlign.Center,
|
||||||
|
modifier = Modifier.padding(horizontal = 32.dp)
|
||||||
|
)
|
||||||
|
|
||||||
|
Spacer(modifier = Modifier.height(32.dp))
|
||||||
|
|
||||||
|
// Selection Buttons
|
||||||
|
Column(
|
||||||
|
verticalArrangement = Arrangement.spacedBy(16.dp),
|
||||||
|
horizontalAlignment = Alignment.CenterHorizontally,
|
||||||
|
modifier = Modifier.fillMaxWidth()
|
||||||
|
) {
|
||||||
|
Button(
|
||||||
|
onClick = { onSelectionMade(1) },
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxWidth()
|
||||||
|
.height(56.dp)
|
||||||
|
.padding(horizontal = 32.dp)
|
||||||
|
) {
|
||||||
|
Text("Single Participant", fontSize = 18.sp)
|
||||||
|
}
|
||||||
|
|
||||||
|
Button(
|
||||||
|
onClick = { onSelectionMade(2) },
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxWidth()
|
||||||
|
.height(56.dp)
|
||||||
|
.padding(horizontal = 32.dp)
|
||||||
|
) {
|
||||||
|
Text("Two Participants", fontSize = 18.sp)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
Spacer(modifier = Modifier.height(8.dp))
|
||||||
|
|
||||||
|
Text(
|
||||||
|
text = "Developed by Tom Hempel",
|
||||||
|
fontSize = 14.sp,
|
||||||
|
fontWeight = FontWeight.Medium,
|
||||||
|
color = LocalContentColor.current.copy(alpha = 0.7f),
|
||||||
|
textAlign = TextAlign.Center
|
||||||
|
)
|
||||||
|
}
|
||||||
|
|
||||||
|
// Divider and Data Inspection Section
|
||||||
|
Column(
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxWidth()
|
||||||
|
.padding(bottom = 30.dp) // Added extra padding at the bottom
|
||||||
|
) {
|
||||||
|
HorizontalDivider(
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxWidth()
|
||||||
|
.padding(vertical = 12.dp),
|
||||||
|
thickness = 2.dp
|
||||||
|
)
|
||||||
|
|
||||||
|
OutlinedButton(
|
||||||
|
onClick = onInspectData,
|
||||||
|
modifier = Modifier
|
||||||
|
.fillMaxWidth()
|
||||||
|
.height(56.dp)
|
||||||
|
.padding(horizontal = 32.dp)
|
||||||
|
) {
|
||||||
|
Text("Inspect Recorded Data", fontSize = 16.sp)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,452 @@
|
|||||||
|
package com.tomhempel.labrecorder
|
||||||
|
|
||||||
|
import android.graphics.Color
|
||||||
|
import android.os.Bundle
|
||||||
|
import android.view.View
|
||||||
|
import androidx.appcompat.app.AppCompatActivity
|
||||||
|
import androidx.core.content.ContextCompat
|
||||||
|
import com.github.mikephil.charting.charts.LineChart
|
||||||
|
import com.github.mikephil.charting.components.Legend
|
||||||
|
import com.github.mikephil.charting.components.XAxis
|
||||||
|
import com.github.mikephil.charting.data.Entry
|
||||||
|
import com.github.mikephil.charting.data.LineData
|
||||||
|
import com.github.mikephil.charting.data.LineDataSet
|
||||||
|
import java.io.File
|
||||||
|
import java.io.FileReader
|
||||||
|
import java.io.BufferedReader
|
||||||
|
import android.view.ViewGroup
|
||||||
|
import android.widget.LinearLayout
|
||||||
|
import android.widget.TextView
|
||||||
|
import androidx.cardview.widget.CardView
|
||||||
|
import androidx.core.view.updateLayoutParams
|
||||||
|
import com.github.mikephil.charting.components.YAxis
|
||||||
|
import com.github.mikephil.charting.highlight.Highlight
|
||||||
|
import com.github.mikephil.charting.listener.OnChartValueSelectedListener
|
||||||
|
import com.github.mikephil.charting.interfaces.datasets.ILineDataSet
|
||||||
|
|
||||||
|
class TimeNormalizedPlotActivity : AppCompatActivity() {
|
||||||
|
private lateinit var hrChart: LineChart
|
||||||
|
private lateinit var rrChart: LineChart
|
||||||
|
private val intervalColors = listOf(
|
||||||
|
Color.argb(128, 128, 128, 128), // Gray
|
||||||
|
Color.argb(128, 128, 64, 64), // Dark Red
|
||||||
|
Color.argb(128, 64, 128, 64), // Dark Green
|
||||||
|
Color.argb(128, 64, 64, 128), // Dark Blue
|
||||||
|
Color.argb(128, 128, 128, 64), // Dark Yellow
|
||||||
|
Color.argb(128, 128, 64, 128) // Dark Purple
|
||||||
|
)
|
||||||
|
|
||||||
|
data class TimestampEvent(
|
||||||
|
val timestamp: Long,
|
||||||
|
val eventType: String
|
||||||
|
)
|
||||||
|
|
||||||
|
data class DataPoint(
|
||||||
|
val timestamp: Long,
|
||||||
|
val value: Float
|
||||||
|
)
|
||||||
|
|
||||||
|
override fun onCreate(savedInstanceState: Bundle?) {
|
||||||
|
super.onCreate(savedInstanceState)
|
||||||
|
|
||||||
|
// Create ScrollView for scrollable content
|
||||||
|
val scrollView = android.widget.ScrollView(this).apply {
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT,
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT
|
||||||
|
)
|
||||||
|
isFillViewport = true
|
||||||
|
}
|
||||||
|
|
||||||
|
// Create layout programmatically
|
||||||
|
val rootLayout = LinearLayout(this).apply {
|
||||||
|
orientation = LinearLayout.VERTICAL
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT,
|
||||||
|
LinearLayout.LayoutParams.WRAP_CONTENT
|
||||||
|
)
|
||||||
|
setPadding(16, 32, 16, 32) // Added top and bottom padding
|
||||||
|
}
|
||||||
|
|
||||||
|
// Create stats cards container
|
||||||
|
val statsContainer = LinearLayout(this).apply {
|
||||||
|
orientation = LinearLayout.HORIZONTAL
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT,
|
||||||
|
LinearLayout.LayoutParams.WRAP_CONTENT
|
||||||
|
).apply {
|
||||||
|
setMargins(0, 0, 0, 16)
|
||||||
|
}
|
||||||
|
weightSum = 2f
|
||||||
|
}
|
||||||
|
|
||||||
|
// Create stats cards for each participant
|
||||||
|
val participant1Stats = CardView(this).apply {
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
0,
|
||||||
|
LinearLayout.LayoutParams.WRAP_CONTENT,
|
||||||
|
1f
|
||||||
|
).apply {
|
||||||
|
setMargins(0, 0, 8, 0)
|
||||||
|
}
|
||||||
|
radius = 12f
|
||||||
|
cardElevation = 8f
|
||||||
|
setCardBackgroundColor(Color.parseColor("#1F1F1F"))
|
||||||
|
}
|
||||||
|
|
||||||
|
val participant2Stats = CardView(this).apply {
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
0,
|
||||||
|
LinearLayout.LayoutParams.WRAP_CONTENT,
|
||||||
|
1f
|
||||||
|
).apply {
|
||||||
|
setMargins(8, 0, 0, 0)
|
||||||
|
}
|
||||||
|
radius = 12f
|
||||||
|
cardElevation = 8f
|
||||||
|
setCardBackgroundColor(Color.parseColor("#1F1F1F"))
|
||||||
|
}
|
||||||
|
|
||||||
|
// Create TextViews for stats with better styling
|
||||||
|
val participant1Text = TextView(this).apply {
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT,
|
||||||
|
LinearLayout.LayoutParams.WRAP_CONTENT
|
||||||
|
)
|
||||||
|
setPadding(20, 20, 20, 20)
|
||||||
|
textSize = 14f
|
||||||
|
setTextColor(Color.WHITE)
|
||||||
|
setLineSpacing(4f, 1.2f)
|
||||||
|
}
|
||||||
|
|
||||||
|
val participant2Text = TextView(this).apply {
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT,
|
||||||
|
LinearLayout.LayoutParams.WRAP_CONTENT
|
||||||
|
)
|
||||||
|
setPadding(20, 20, 20, 20)
|
||||||
|
textSize = 14f
|
||||||
|
setTextColor(Color.WHITE)
|
||||||
|
setLineSpacing(4f, 1.2f)
|
||||||
|
}
|
||||||
|
|
||||||
|
participant1Stats.addView(participant1Text)
|
||||||
|
participant2Stats.addView(participant2Text)
|
||||||
|
statsContainer.addView(participant1Stats)
|
||||||
|
statsContainer.addView(participant2Stats)
|
||||||
|
rootLayout.addView(statsContainer)
|
||||||
|
|
||||||
|
// Create HR Chart Card
|
||||||
|
val hrCard = CardView(this).apply {
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT,
|
||||||
|
0,
|
||||||
|
1f
|
||||||
|
).apply {
|
||||||
|
setMargins(0, 0, 0, 16)
|
||||||
|
}
|
||||||
|
radius = 8f
|
||||||
|
cardElevation = 4f
|
||||||
|
}
|
||||||
|
hrChart = LineChart(this).apply {
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT,
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT
|
||||||
|
)
|
||||||
|
description.isEnabled = false
|
||||||
|
}
|
||||||
|
hrCard.addView(hrChart)
|
||||||
|
rootLayout.addView(hrCard)
|
||||||
|
|
||||||
|
// Create RR Chart Card
|
||||||
|
val rrCard = CardView(this).apply {
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT,
|
||||||
|
0,
|
||||||
|
1f
|
||||||
|
).apply {
|
||||||
|
setMargins(0, 0, 0, 16)
|
||||||
|
}
|
||||||
|
radius = 8f
|
||||||
|
cardElevation = 4f
|
||||||
|
}
|
||||||
|
rrChart = LineChart(this).apply {
|
||||||
|
layoutParams = LinearLayout.LayoutParams(
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT,
|
||||||
|
LinearLayout.LayoutParams.MATCH_PARENT
|
||||||
|
)
|
||||||
|
description.isEnabled = false
|
||||||
|
}
|
||||||
|
rrCard.addView(rrChart)
|
||||||
|
rootLayout.addView(rrCard)
|
||||||
|
|
||||||
|
// Add ScrollView to the content
|
||||||
|
scrollView.addView(rootLayout)
|
||||||
|
setContentView(scrollView)
|
||||||
|
|
||||||
|
// Configure charts
|
||||||
|
setupChart(hrChart, "Heart Rate (BPM)")
|
||||||
|
setupChart(rrChart, "RR Interval (ms)")
|
||||||
|
|
||||||
|
// Load and display data
|
||||||
|
val recordingPath = intent.getStringExtra("RECORDING_PATH") ?: return
|
||||||
|
loadAndDisplayData(recordingPath, participant1Text, participant2Text)
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun setupChart(chart: LineChart, yAxisLabel: String) {
|
||||||
|
chart.apply {
|
||||||
|
// Disable interactions
|
||||||
|
setTouchEnabled(false)
|
||||||
|
setPinchZoom(false)
|
||||||
|
setScaleEnabled(false)
|
||||||
|
isDragEnabled = false
|
||||||
|
|
||||||
|
// Configure legend
|
||||||
|
legend.apply {
|
||||||
|
horizontalAlignment = Legend.LegendHorizontalAlignment.CENTER
|
||||||
|
verticalAlignment = Legend.LegendVerticalAlignment.TOP
|
||||||
|
orientation = Legend.LegendOrientation.HORIZONTAL
|
||||||
|
setDrawInside(false)
|
||||||
|
form = Legend.LegendForm.LINE
|
||||||
|
}
|
||||||
|
|
||||||
|
// Configure axes
|
||||||
|
xAxis.apply {
|
||||||
|
position = XAxis.XAxisPosition.BOTTOM
|
||||||
|
setDrawGridLines(true)
|
||||||
|
labelRotationAngle = 0f
|
||||||
|
axisMinimum = 0f
|
||||||
|
textSize = 12f
|
||||||
|
valueFormatter = object : com.github.mikephil.charting.formatter.ValueFormatter() {
|
||||||
|
override fun getFormattedValue(value: Float): String {
|
||||||
|
return "${value.toInt()}s"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
axisLeft.apply {
|
||||||
|
setDrawGridLines(true)
|
||||||
|
textSize = 12f
|
||||||
|
// Fix: Use description instead of axisLabel
|
||||||
|
description.text = yAxisLabel
|
||||||
|
}
|
||||||
|
|
||||||
|
axisRight.isEnabled = false
|
||||||
|
|
||||||
|
// Add padding for better visibility
|
||||||
|
setExtraOffsets(8f, 16f, 8f, 8f)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun loadAndDisplayData(
|
||||||
|
recordingPath: String,
|
||||||
|
participant1Text: TextView,
|
||||||
|
participant2Text: TextView
|
||||||
|
) {
|
||||||
|
val recordingDir = File(recordingPath)
|
||||||
|
val timestampsFile = File(recordingDir, "timestamps.csv")
|
||||||
|
|
||||||
|
// Load global events
|
||||||
|
val events = loadTimestamps(timestampsFile)
|
||||||
|
val firstTimestamp = events.minOfOrNull { it.timestamp } ?: 0L
|
||||||
|
|
||||||
|
// Load participant data
|
||||||
|
val participants = listOf("Participant_1", "Participant_2")
|
||||||
|
val participantColors = listOf(Color.BLUE, Color.RED)
|
||||||
|
|
||||||
|
val hrDataSets = mutableListOf<ILineDataSet>()
|
||||||
|
val rrDataSets = mutableListOf<ILineDataSet>()
|
||||||
|
val statsBuilders = Array(2) { StringBuilder() }
|
||||||
|
|
||||||
|
participants.forEachIndexed { index, participant ->
|
||||||
|
val participantDir = File(recordingDir, participant)
|
||||||
|
val hrFile = File(participantDir, "hr.csv")
|
||||||
|
val rrFile = File(participantDir, "rr.csv")
|
||||||
|
|
||||||
|
statsBuilders[index].append("$participant\n\n")
|
||||||
|
|
||||||
|
// Load HR data
|
||||||
|
val hrData = loadDataPoints(hrFile)
|
||||||
|
if (hrData.isNotEmpty()) {
|
||||||
|
val hrEntries = hrData.map {
|
||||||
|
Entry(
|
||||||
|
(it.timestamp - firstTimestamp) / 1000f,
|
||||||
|
it.value
|
||||||
|
)
|
||||||
|
}
|
||||||
|
val hrDataSet = LineDataSet(hrEntries, "$participant HR").apply {
|
||||||
|
color = participantColors[index]
|
||||||
|
setDrawCircles(true)
|
||||||
|
circleRadius = 2f
|
||||||
|
circleColors = listOf(participantColors[index])
|
||||||
|
lineWidth = 2f
|
||||||
|
mode = LineDataSet.Mode.LINEAR
|
||||||
|
}
|
||||||
|
hrDataSets.add(hrDataSet)
|
||||||
|
|
||||||
|
// Calculate statistics
|
||||||
|
statsBuilders[index].append("Heart Rate:\n")
|
||||||
|
statsBuilders[index].append(" Min: ${hrData.minOf { it.value }.toInt()} BPM\n")
|
||||||
|
statsBuilders[index].append(" Max: ${hrData.maxOf { it.value }.toInt()} BPM\n")
|
||||||
|
statsBuilders[index].append(" Avg: ${hrData.map { it.value }.average().toInt()} BPM\n\n")
|
||||||
|
}
|
||||||
|
|
||||||
|
// Load RR data
|
||||||
|
val rrData = loadDataPoints(rrFile)
|
||||||
|
if (rrData.isNotEmpty()) {
|
||||||
|
val rrEntries = rrData.map {
|
||||||
|
Entry(
|
||||||
|
(it.timestamp - firstTimestamp) / 1000f,
|
||||||
|
it.value
|
||||||
|
)
|
||||||
|
}
|
||||||
|
val rrDataSet = LineDataSet(rrEntries, "$participant RR").apply {
|
||||||
|
color = participantColors[index]
|
||||||
|
setDrawCircles(true)
|
||||||
|
circleRadius = 2f
|
||||||
|
circleColors = listOf(participantColors[index])
|
||||||
|
lineWidth = 2f
|
||||||
|
mode = LineDataSet.Mode.LINEAR
|
||||||
|
}
|
||||||
|
rrDataSets.add(rrDataSet)
|
||||||
|
|
||||||
|
// Calculate statistics
|
||||||
|
statsBuilders[index].append("RR Intervals:\n")
|
||||||
|
statsBuilders[index].append(" Min: ${rrData.minOf { it.value }.toInt()} ms\n")
|
||||||
|
statsBuilders[index].append(" Max: ${rrData.maxOf { it.value }.toInt()} ms\n")
|
||||||
|
statsBuilders[index].append(" Avg: ${rrData.map { it.value }.average().toInt()} ms")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Update statistics
|
||||||
|
participant1Text.text = statsBuilders[0].toString()
|
||||||
|
participant2Text.text = statsBuilders[1].toString()
|
||||||
|
|
||||||
|
// Set chart data
|
||||||
|
hrChart.setData(LineData(hrDataSets))
|
||||||
|
rrChart.setData(LineData(rrDataSets))
|
||||||
|
|
||||||
|
// Add event markers and intervals
|
||||||
|
addEventMarkersAndIntervals(events, firstTimestamp, hrChart)
|
||||||
|
addEventMarkersAndIntervals(events, firstTimestamp, rrChart)
|
||||||
|
|
||||||
|
// Refresh charts
|
||||||
|
hrChart.invalidate()
|
||||||
|
rrChart.invalidate()
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun loadTimestamps(file: File): List<TimestampEvent> {
|
||||||
|
if (!file.exists()) return emptyList()
|
||||||
|
|
||||||
|
return try {
|
||||||
|
BufferedReader(FileReader(file)).useLines { lines ->
|
||||||
|
lines.drop(1) // Skip header
|
||||||
|
.map { line ->
|
||||||
|
val parts = line.split(",")
|
||||||
|
TimestampEvent(
|
||||||
|
timestamp = parts[0].toLong(),
|
||||||
|
eventType = parts[1]
|
||||||
|
)
|
||||||
|
}.toList()
|
||||||
|
}
|
||||||
|
} catch (e: Exception) {
|
||||||
|
e.printStackTrace()
|
||||||
|
emptyList()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun loadDataPoints(file: File): List<DataPoint> {
|
||||||
|
if (!file.exists()) return emptyList()
|
||||||
|
|
||||||
|
return try {
|
||||||
|
BufferedReader(FileReader(file)).useLines { lines ->
|
||||||
|
lines.drop(1) // Skip header
|
||||||
|
.map { line ->
|
||||||
|
val parts = line.split(",")
|
||||||
|
DataPoint(
|
||||||
|
timestamp = parts[0].toLong(),
|
||||||
|
value = parts[1].toFloat()
|
||||||
|
)
|
||||||
|
}.toList()
|
||||||
|
}
|
||||||
|
} catch (e: Exception) {
|
||||||
|
e.printStackTrace()
|
||||||
|
emptyList()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun addEventMarkersAndIntervals(
|
||||||
|
events: List<TimestampEvent>,
|
||||||
|
firstTimestamp: Long,
|
||||||
|
chart: LineChart
|
||||||
|
) {
|
||||||
|
var currentIntervalStart: Float? = null
|
||||||
|
var intervalIndex = 0
|
||||||
|
val intervalDataSets = mutableListOf<ILineDataSet>()
|
||||||
|
|
||||||
|
events.forEach { event ->
|
||||||
|
val normalizedTime = (event.timestamp - firstTimestamp) / 1000f
|
||||||
|
|
||||||
|
when (event.eventType) {
|
||||||
|
"manual_mark" -> {
|
||||||
|
// Add vertical line for manual mark - white and prominent
|
||||||
|
val line = com.github.mikephil.charting.components.LimitLine(normalizedTime).apply {
|
||||||
|
lineWidth = 1f
|
||||||
|
lineColor = Color.WHITE
|
||||||
|
enableDashedLine(15f, 8f, 0f)
|
||||||
|
label = "" // No label
|
||||||
|
}
|
||||||
|
chart.xAxis.addLimitLine(line)
|
||||||
|
}
|
||||||
|
"interval_start" -> {
|
||||||
|
currentIntervalStart = normalizedTime
|
||||||
|
}
|
||||||
|
"interval_end" -> {
|
||||||
|
currentIntervalStart?.let { start ->
|
||||||
|
// Create filled area for interval using a background dataset
|
||||||
|
var color = intervalColors[intervalIndex % intervalColors.size]
|
||||||
|
|
||||||
|
// Create entries for the interval area
|
||||||
|
val entries = listOf(
|
||||||
|
Entry(start, chart.axisLeft.axisMinimum),
|
||||||
|
Entry(start, chart.axisLeft.axisMaximum),
|
||||||
|
Entry(normalizedTime, chart.axisLeft.axisMaximum),
|
||||||
|
Entry(normalizedTime, chart.axisLeft.axisMinimum)
|
||||||
|
)
|
||||||
|
|
||||||
|
val intervalDataSet = LineDataSet(entries, "Interval ${intervalIndex + 1}").apply {
|
||||||
|
setDrawFilled(true)
|
||||||
|
fillColor = color
|
||||||
|
fillAlpha = 128
|
||||||
|
color = Color.TRANSPARENT
|
||||||
|
setDrawCircles(false)
|
||||||
|
setDrawValues(false)
|
||||||
|
isHighlightEnabled = false
|
||||||
|
axisDependency = YAxis.AxisDependency.LEFT
|
||||||
|
}
|
||||||
|
|
||||||
|
intervalDataSets.add(intervalDataSet)
|
||||||
|
intervalIndex++
|
||||||
|
}
|
||||||
|
currentIntervalStart = null
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Add interval datasets to the chart
|
||||||
|
if (intervalDataSets.isNotEmpty()) {
|
||||||
|
// Get current datasets
|
||||||
|
val currentDataSets = chart.data?.dataSets?.toMutableList() ?: mutableListOf()
|
||||||
|
|
||||||
|
// Create combined dataset list
|
||||||
|
val allDataSets = mutableListOf<ILineDataSet>()
|
||||||
|
allDataSets.addAll(intervalDataSets)
|
||||||
|
allDataSets.addAll(currentDataSets)
|
||||||
|
|
||||||
|
// Create and set new data
|
||||||
|
val newData = LineData(allDataSets)
|
||||||
|
chart.setData(newData)
|
||||||
|
chart.invalidate()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,11 @@
|
|||||||
|
package com.tomhempel.labrecorder.ui.theme
|
||||||
|
|
||||||
|
import androidx.compose.ui.graphics.Color
|
||||||
|
|
||||||
|
val Purple80 = Color(0xFFD0BCFF)
|
||||||
|
val PurpleGrey80 = Color(0xFFCCC2DC)
|
||||||
|
val Pink80 = Color(0xFFEFB8C8)
|
||||||
|
|
||||||
|
val Purple40 = Color(0xFF6650a4)
|
||||||
|
val PurpleGrey40 = Color(0xFF625b71)
|
||||||
|
val Pink40 = Color(0xFF7D5260)
|
||||||
@ -0,0 +1,57 @@
|
|||||||
|
package com.tomhempel.labrecorder.ui.theme
|
||||||
|
|
||||||
|
import android.app.Activity
|
||||||
|
import android.os.Build
|
||||||
|
import androidx.compose.foundation.isSystemInDarkTheme
|
||||||
|
import androidx.compose.material3.MaterialTheme
|
||||||
|
import androidx.compose.material3.darkColorScheme
|
||||||
|
import androidx.compose.material3.dynamicDarkColorScheme
|
||||||
|
import androidx.compose.material3.dynamicLightColorScheme
|
||||||
|
import androidx.compose.material3.lightColorScheme
|
||||||
|
import androidx.compose.runtime.Composable
|
||||||
|
import androidx.compose.ui.platform.LocalContext
|
||||||
|
|
||||||
|
private val DarkColorScheme = darkColorScheme(
|
||||||
|
primary = Purple80,
|
||||||
|
secondary = PurpleGrey80,
|
||||||
|
tertiary = Pink80
|
||||||
|
)
|
||||||
|
|
||||||
|
private val LightColorScheme = lightColorScheme(
|
||||||
|
primary = Purple40,
|
||||||
|
secondary = PurpleGrey40,
|
||||||
|
tertiary = Pink40
|
||||||
|
|
||||||
|
/* Other default colors to override
|
||||||
|
background = Color(0xFFFFFBFE),
|
||||||
|
surface = Color(0xFFFFFBFE),
|
||||||
|
onPrimary = Color.White,
|
||||||
|
onSecondary = Color.White,
|
||||||
|
onTertiary = Color.White,
|
||||||
|
onBackground = Color(0xFF1C1B1F),
|
||||||
|
onSurface = Color(0xFF1C1B1F),
|
||||||
|
*/
|
||||||
|
)
|
||||||
|
|
||||||
|
@Composable
|
||||||
|
fun LabRecorderTheme(
|
||||||
|
darkTheme: Boolean = isSystemInDarkTheme(),
|
||||||
|
// Dynamic color is available on Android 12+
|
||||||
|
dynamicColor: Boolean = true,
|
||||||
|
content: @Composable () -> Unit
|
||||||
|
) {
|
||||||
|
val colorScheme = when {
|
||||||
|
dynamicColor && Build.VERSION.SDK_INT >= Build.VERSION_CODES.S -> {
|
||||||
|
val context = LocalContext.current
|
||||||
|
if (darkTheme) dynamicDarkColorScheme(context) else dynamicLightColorScheme(context)
|
||||||
|
}
|
||||||
|
darkTheme -> DarkColorScheme
|
||||||
|
else -> LightColorScheme
|
||||||
|
}
|
||||||
|
|
||||||
|
MaterialTheme(
|
||||||
|
colorScheme = colorScheme,
|
||||||
|
typography = Typography,
|
||||||
|
content = content
|
||||||
|
)
|
||||||
|
}
|
||||||
34
app/src/main/java/com/tomhempel/labrecorder/ui/theme/Type.kt
Normal file
34
app/src/main/java/com/tomhempel/labrecorder/ui/theme/Type.kt
Normal file
@ -0,0 +1,34 @@
|
|||||||
|
package com.tomhempel.labrecorder.ui.theme
|
||||||
|
|
||||||
|
import androidx.compose.material3.Typography
|
||||||
|
import androidx.compose.ui.text.TextStyle
|
||||||
|
import androidx.compose.ui.text.font.FontFamily
|
||||||
|
import androidx.compose.ui.text.font.FontWeight
|
||||||
|
import androidx.compose.ui.unit.sp
|
||||||
|
|
||||||
|
// Set of Material typography styles to start with
|
||||||
|
val Typography = Typography(
|
||||||
|
bodyLarge = TextStyle(
|
||||||
|
fontFamily = FontFamily.Default,
|
||||||
|
fontWeight = FontWeight.Normal,
|
||||||
|
fontSize = 16.sp,
|
||||||
|
lineHeight = 24.sp,
|
||||||
|
letterSpacing = 0.5.sp
|
||||||
|
)
|
||||||
|
/* Other default text styles to override
|
||||||
|
titleLarge = TextStyle(
|
||||||
|
fontFamily = FontFamily.Default,
|
||||||
|
fontWeight = FontWeight.Normal,
|
||||||
|
fontSize = 22.sp,
|
||||||
|
lineHeight = 28.sp,
|
||||||
|
letterSpacing = 0.sp
|
||||||
|
),
|
||||||
|
labelSmall = TextStyle(
|
||||||
|
fontFamily = FontFamily.Default,
|
||||||
|
fontWeight = FontWeight.Medium,
|
||||||
|
fontSize = 11.sp,
|
||||||
|
lineHeight = 16.sp,
|
||||||
|
letterSpacing = 0.5.sp
|
||||||
|
)
|
||||||
|
*/
|
||||||
|
)
|
||||||
170
app/src/main/res/drawable/ic_launcher_background.xml
Normal file
170
app/src/main/res/drawable/ic_launcher_background.xml
Normal file
@ -0,0 +1,170 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<vector xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
android:width="108dp"
|
||||||
|
android:height="108dp"
|
||||||
|
android:viewportWidth="108"
|
||||||
|
android:viewportHeight="108">
|
||||||
|
<path
|
||||||
|
android:fillColor="#3DDC84"
|
||||||
|
android:pathData="M0,0h108v108h-108z" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M9,0L9,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M19,0L19,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M29,0L29,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M39,0L39,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M49,0L49,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M59,0L59,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M69,0L69,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M79,0L79,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M89,0L89,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M99,0L99,108"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,9L108,9"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,19L108,19"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,29L108,29"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,39L108,39"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,49L108,49"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,59L108,59"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,69L108,69"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,79L108,79"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,89L108,89"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M0,99L108,99"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M19,29L89,29"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M19,39L89,39"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M19,49L89,49"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M19,59L89,59"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M19,69L89,69"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M19,79L89,79"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M29,19L29,89"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M39,19L39,89"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M49,19L49,89"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M59,19L59,89"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M69,19L69,89"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
<path
|
||||||
|
android:fillColor="#00000000"
|
||||||
|
android:pathData="M79,19L79,89"
|
||||||
|
android:strokeWidth="0.8"
|
||||||
|
android:strokeColor="#33FFFFFF" />
|
||||||
|
</vector>
|
||||||
30
app/src/main/res/drawable/ic_launcher_foreground.xml
Normal file
30
app/src/main/res/drawable/ic_launcher_foreground.xml
Normal file
@ -0,0 +1,30 @@
|
|||||||
|
<vector xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:aapt="http://schemas.android.com/aapt"
|
||||||
|
android:width="108dp"
|
||||||
|
android:height="108dp"
|
||||||
|
android:viewportWidth="108"
|
||||||
|
android:viewportHeight="108">
|
||||||
|
<path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
|
||||||
|
<aapt:attr name="android:fillColor">
|
||||||
|
<gradient
|
||||||
|
android:endX="85.84757"
|
||||||
|
android:endY="92.4963"
|
||||||
|
android:startX="42.9492"
|
||||||
|
android:startY="49.59793"
|
||||||
|
android:type="linear">
|
||||||
|
<item
|
||||||
|
android:color="#44000000"
|
||||||
|
android:offset="0.0" />
|
||||||
|
<item
|
||||||
|
android:color="#00000000"
|
||||||
|
android:offset="1.0" />
|
||||||
|
</gradient>
|
||||||
|
</aapt:attr>
|
||||||
|
</path>
|
||||||
|
<path
|
||||||
|
android:fillColor="#FFFFFF"
|
||||||
|
android:fillType="nonZero"
|
||||||
|
android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
|
||||||
|
android:strokeWidth="1"
|
||||||
|
android:strokeColor="#00000000" />
|
||||||
|
</vector>
|
||||||
33
app/src/main/res/layout/activity_analyse.xml
Normal file
33
app/src/main/res/layout/activity_analyse.xml
Normal file
@ -0,0 +1,33 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
xmlns:tools="http://schemas.android.com/tools"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent"
|
||||||
|
android:fitsSystemWindows="true"
|
||||||
|
tools:context=".AnalyseActivity">
|
||||||
|
|
||||||
|
<com.google.android.material.appbar.AppBarLayout
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:fitsSystemWindows="true">
|
||||||
|
|
||||||
|
<com.google.android.material.appbar.MaterialToolbar
|
||||||
|
android:id="@+id/toolbar"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="?attr/actionBarSize" />
|
||||||
|
|
||||||
|
</com.google.android.material.appbar.AppBarLayout>
|
||||||
|
|
||||||
|
<include layout="@layout/content_analyse" />
|
||||||
|
|
||||||
|
<com.google.android.material.floatingactionbutton.FloatingActionButton
|
||||||
|
android:id="@+id/fab"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:layout_gravity="bottom|end"
|
||||||
|
android:layout_marginEnd="@dimen/fab_margin"
|
||||||
|
android:layout_marginBottom="16dp"
|
||||||
|
app:srcCompat="@android:drawable/ic_dialog_email" />
|
||||||
|
|
||||||
|
</androidx.coordinatorlayout.widget.CoordinatorLayout>
|
||||||
19
app/src/main/res/layout/content_analyse.xml
Normal file
19
app/src/main/res/layout/content_analyse.xml
Normal file
@ -0,0 +1,19 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent"
|
||||||
|
app:layout_behavior="@string/appbar_scrolling_view_behavior">
|
||||||
|
|
||||||
|
<fragment
|
||||||
|
android:id="@+id/nav_host_fragment_content_analyse"
|
||||||
|
android:name="androidx.navigation.fragment.NavHostFragment"
|
||||||
|
android:layout_width="0dp"
|
||||||
|
android:layout_height="0dp"
|
||||||
|
app:defaultNavHost="true"
|
||||||
|
app:layout_constraintBottom_toBottomOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintTop_toTopOf="parent"
|
||||||
|
app:navGraph="@navigation/nav_graph" />
|
||||||
|
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||||
35
app/src/main/res/layout/fragment_first.xml
Normal file
35
app/src/main/res/layout/fragment_first.xml
Normal file
@ -0,0 +1,35 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<androidx.core.widget.NestedScrollView xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
xmlns:tools="http://schemas.android.com/tools"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent"
|
||||||
|
tools:context=".FirstFragment">
|
||||||
|
|
||||||
|
<androidx.constraintlayout.widget.ConstraintLayout
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent"
|
||||||
|
android:padding="16dp">
|
||||||
|
|
||||||
|
<Button
|
||||||
|
android:id="@+id/button_first"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:text="@string/next"
|
||||||
|
app:layout_constraintBottom_toTopOf="@id/textview_first"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintTop_toTopOf="parent" />
|
||||||
|
|
||||||
|
<TextView
|
||||||
|
android:id="@+id/textview_first"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:layout_marginTop="16dp"
|
||||||
|
android:text="@string/lorem_ipsum"
|
||||||
|
app:layout_constraintBottom_toBottomOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintTop_toBottomOf="@id/button_first" />
|
||||||
|
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||||
|
</androidx.core.widget.NestedScrollView>
|
||||||
35
app/src/main/res/layout/fragment_second.xml
Normal file
35
app/src/main/res/layout/fragment_second.xml
Normal file
@ -0,0 +1,35 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<androidx.core.widget.NestedScrollView xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
xmlns:tools="http://schemas.android.com/tools"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent"
|
||||||
|
tools:context=".SecondFragment">
|
||||||
|
|
||||||
|
<androidx.constraintlayout.widget.ConstraintLayout
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent"
|
||||||
|
android:padding="16dp">
|
||||||
|
|
||||||
|
<Button
|
||||||
|
android:id="@+id/button_second"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:text="@string/previous"
|
||||||
|
app:layout_constraintBottom_toTopOf="@id/textview_second"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintTop_toTopOf="parent" />
|
||||||
|
|
||||||
|
<TextView
|
||||||
|
android:id="@+id/textview_second"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:layout_marginTop="16dp"
|
||||||
|
android:text="@string/lorem_ipsum"
|
||||||
|
app:layout_constraintBottom_toBottomOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintTop_toBottomOf="@id/button_second" />
|
||||||
|
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||||
|
</androidx.core.widget.NestedScrollView>
|
||||||
6
app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
Normal file
6
app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
Normal file
@ -0,0 +1,6 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
|
||||||
|
<background android:drawable="@drawable/ic_launcher_background" />
|
||||||
|
<foreground android:drawable="@drawable/ic_launcher_foreground" />
|
||||||
|
<monochrome android:drawable="@drawable/ic_launcher_foreground" />
|
||||||
|
</adaptive-icon>
|
||||||
BIN
app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
Normal file
BIN
app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.8 KiB |
BIN
app/src/main/res/mipmap-hdpi/logo.webp
Normal file
BIN
app/src/main/res/mipmap-hdpi/logo.webp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 795 KiB |
BIN
app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
Normal file
BIN
app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 1.7 KiB |
BIN
app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
Normal file
BIN
app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 3.8 KiB |
BIN
app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
Normal file
BIN
app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 5.8 KiB |
BIN
app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
Normal file
BIN
app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 7.6 KiB |
28
app/src/main/res/navigation/nav_graph.xml
Normal file
28
app/src/main/res/navigation/nav_graph.xml
Normal file
@ -0,0 +1,28 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
xmlns:tools="http://schemas.android.com/tools"
|
||||||
|
android:id="@+id/nav_graph"
|
||||||
|
app:startDestination="@id/FirstFragment">
|
||||||
|
|
||||||
|
<fragment
|
||||||
|
android:id="@+id/FirstFragment"
|
||||||
|
android:name="com.tomhempel.labrecorder.FirstFragment"
|
||||||
|
android:label="@string/first_fragment_label"
|
||||||
|
tools:layout="@layout/fragment_first">
|
||||||
|
|
||||||
|
<action
|
||||||
|
android:id="@+id/action_FirstFragment_to_SecondFragment"
|
||||||
|
app:destination="@id/SecondFragment" />
|
||||||
|
</fragment>
|
||||||
|
<fragment
|
||||||
|
android:id="@+id/SecondFragment"
|
||||||
|
android:name="com.tomhempel.labrecorder.SecondFragment"
|
||||||
|
android:label="@string/second_fragment_label"
|
||||||
|
tools:layout="@layout/fragment_second">
|
||||||
|
|
||||||
|
<action
|
||||||
|
android:id="@+id/action_SecondFragment_to_FirstFragment"
|
||||||
|
app:destination="@id/FirstFragment" />
|
||||||
|
</fragment>
|
||||||
|
</navigation>
|
||||||
3
app/src/main/res/values-land/dimens.xml
Normal file
3
app/src/main/res/values-land/dimens.xml
Normal file
@ -0,0 +1,3 @@
|
|||||||
|
<resources>
|
||||||
|
<dimen name="fab_margin">48dp</dimen>
|
||||||
|
</resources>
|
||||||
7
app/src/main/res/values-night/themes.xml
Normal file
7
app/src/main/res/values-night/themes.xml
Normal file
@ -0,0 +1,7 @@
|
|||||||
|
<resources xmlns:tools="http://schemas.android.com/tools">
|
||||||
|
<!-- Base application theme. -->
|
||||||
|
<style name="Base.Theme.LabRecorder" parent="Theme.Material3.DayNight.NoActionBar">
|
||||||
|
<!-- Customize your dark theme here. -->
|
||||||
|
<!-- <item name="colorPrimary">@color/my_dark_primary</item> -->
|
||||||
|
</style>
|
||||||
|
</resources>
|
||||||
9
app/src/main/res/values-v23/themes.xml
Normal file
9
app/src/main/res/values-v23/themes.xml
Normal file
@ -0,0 +1,9 @@
|
|||||||
|
<resources xmlns:tools="http://schemas.android.com/tools">
|
||||||
|
|
||||||
|
<style name="Theme.LabRecorder" parent="Base.Theme.LabRecorder">
|
||||||
|
<!-- Transparent system bars for edge-to-edge. -->
|
||||||
|
<item name="android:navigationBarColor">@android:color/transparent</item>
|
||||||
|
<item name="android:statusBarColor">@android:color/transparent</item>
|
||||||
|
<item name="android:windowLightStatusBar">?attr/isLightTheme</item>
|
||||||
|
</style>
|
||||||
|
</resources>
|
||||||
3
app/src/main/res/values-w1240dp/dimens.xml
Normal file
3
app/src/main/res/values-w1240dp/dimens.xml
Normal file
@ -0,0 +1,3 @@
|
|||||||
|
<resources>
|
||||||
|
<dimen name="fab_margin">200dp</dimen>
|
||||||
|
</resources>
|
||||||
3
app/src/main/res/values-w600dp/dimens.xml
Normal file
3
app/src/main/res/values-w600dp/dimens.xml
Normal file
@ -0,0 +1,3 @@
|
|||||||
|
<resources>
|
||||||
|
<dimen name="fab_margin">48dp</dimen>
|
||||||
|
</resources>
|
||||||
10
app/src/main/res/values/colors.xml
Normal file
10
app/src/main/res/values/colors.xml
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<resources>
|
||||||
|
<color name="purple_200">#FFBB86FC</color>
|
||||||
|
<color name="purple_500">#FF6200EE</color>
|
||||||
|
<color name="purple_700">#FF3700B3</color>
|
||||||
|
<color name="teal_200">#FF03DAC5</color>
|
||||||
|
<color name="teal_700">#FF018786</color>
|
||||||
|
<color name="black">#FF000000</color>
|
||||||
|
<color name="white">#FFFFFFFF</color>
|
||||||
|
</resources>
|
||||||
3
app/src/main/res/values/dimens.xml
Normal file
3
app/src/main/res/values/dimens.xml
Normal file
@ -0,0 +1,3 @@
|
|||||||
|
<resources>
|
||||||
|
<dimen name="fab_margin">16dp</dimen>
|
||||||
|
</resources>
|
||||||
45
app/src/main/res/values/strings.xml
Normal file
45
app/src/main/res/values/strings.xml
Normal file
@ -0,0 +1,45 @@
|
|||||||
|
<resources>
|
||||||
|
<string name="app_name">Lab Recorder</string>
|
||||||
|
<!-- Strings used for fragments for navigation -->
|
||||||
|
<string name="first_fragment_label">First Fragment</string>
|
||||||
|
<string name="second_fragment_label">Second Fragment</string>
|
||||||
|
<string name="next">Next</string>
|
||||||
|
<string name="previous">Previous</string>
|
||||||
|
|
||||||
|
<string name="lorem_ipsum">
|
||||||
|
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam in scelerisque sem. Mauris
|
||||||
|
volutpat, dolor id interdum ullamcorper, risus dolor egestas lectus, sit amet mattis purus
|
||||||
|
dui nec risus. Maecenas non sodales nisi, vel dictum dolor. Class aptent taciti sociosqu ad
|
||||||
|
litora torquent per conubia nostra, per inceptos himenaeos. Suspendisse blandit eleifend
|
||||||
|
diam, vel rutrum tellus vulputate quis. Aliquam eget libero aliquet, imperdiet nisl a,
|
||||||
|
ornare ex. Sed rhoncus est ut libero porta lobortis. Fusce in dictum tellus.\n\n
|
||||||
|
Suspendisse interdum ornare ante. Aliquam nec cursus lorem. Morbi id magna felis. Vivamus
|
||||||
|
egestas, est a condimentum egestas, turpis nisl iaculis ipsum, in dictum tellus dolor sed
|
||||||
|
neque. Morbi tellus erat, dapibus ut sem a, iaculis tincidunt dui. Interdum et malesuada
|
||||||
|
fames ac ante ipsum primis in faucibus. Curabitur et eros porttitor, ultricies urna vitae,
|
||||||
|
molestie nibh. Phasellus at commodo eros, non aliquet metus. Sed maximus nisl nec dolor
|
||||||
|
bibendum, vel congue leo egestas.\n\n
|
||||||
|
Sed interdum tortor nibh, in sagittis risus mollis quis. Curabitur mi odio, condimentum sit
|
||||||
|
amet auctor at, mollis non turpis. Nullam pretium libero vestibulum, finibus orci vel,
|
||||||
|
molestie quam. Fusce blandit tincidunt nulla, quis sollicitudin libero facilisis et. Integer
|
||||||
|
interdum nunc ligula, et fermentum metus hendrerit id. Vestibulum lectus felis, dictum at
|
||||||
|
lacinia sit amet, tristique id quam. Cras eu consequat dui. Suspendisse sodales nunc ligula,
|
||||||
|
in lobortis sem porta sed. Integer id ultrices magna, in luctus elit. Sed a pellentesque
|
||||||
|
est.\n\n
|
||||||
|
Aenean nunc velit, lacinia sed dolor sed, ultrices viverra nulla. Etiam a venenatis nibh.
|
||||||
|
Morbi laoreet, tortor sed facilisis varius, nibh orci rhoncus nulla, id elementum leo dui
|
||||||
|
non lorem. Nam mollis ipsum quis auctor varius. Quisque elementum eu libero sed commodo. In
|
||||||
|
eros nisl, imperdiet vel imperdiet et, scelerisque a mauris. Pellentesque varius ex nunc,
|
||||||
|
quis imperdiet eros placerat ac. Duis finibus orci et est auctor tincidunt. Sed non viverra
|
||||||
|
ipsum. Nunc quis augue egestas, cursus lorem at, molestie sem. Morbi a consectetur ipsum, a
|
||||||
|
placerat diam. Etiam vulputate dignissim convallis. Integer faucibus mauris sit amet finibus
|
||||||
|
convallis.\n\n
|
||||||
|
Phasellus in aliquet mi. Pellentesque habitant morbi tristique senectus et netus et
|
||||||
|
malesuada fames ac turpis egestas. In volutpat arcu ut felis sagittis, in finibus massa
|
||||||
|
gravida. Pellentesque id tellus orci. Integer dictum, lorem sed efficitur ullamcorper,
|
||||||
|
libero justo consectetur ipsum, in mollis nisl ex sed nisl. Donec maximus ullamcorper
|
||||||
|
sodales. Praesent bibendum rhoncus tellus nec feugiat. In a ornare nulla. Donec rhoncus
|
||||||
|
libero vel nunc consequat, quis tincidunt nisl eleifend. Cras bibendum enim a justo luctus
|
||||||
|
vestibulum. Fusce dictum libero quis erat maximus, vitae volutpat diam dignissim.
|
||||||
|
</string>
|
||||||
|
</resources>
|
||||||
10
app/src/main/res/values/themes.xml
Normal file
10
app/src/main/res/values/themes.xml
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<resources>
|
||||||
|
|
||||||
|
<style name="Theme.LabRecorder" parent="android:Theme.Material.Light.NoActionBar" />
|
||||||
|
<!-- Base application theme. -->
|
||||||
|
<style name="Base.Theme.LabRecorder" parent="Theme.Material3.DayNight.NoActionBar">
|
||||||
|
<!-- Customize your light theme here. -->
|
||||||
|
<!-- <item name="colorPrimary">@color/my_light_primary</item> -->
|
||||||
|
</style>
|
||||||
|
</resources>
|
||||||
13
app/src/main/res/xml/backup_rules.xml
Normal file
13
app/src/main/res/xml/backup_rules.xml
Normal file
@ -0,0 +1,13 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?><!--
|
||||||
|
Sample backup rules file; uncomment and customize as necessary.
|
||||||
|
See https://developer.android.com/guide/topics/data/autobackup
|
||||||
|
for details.
|
||||||
|
Note: This file is ignored for devices older than API 31
|
||||||
|
See https://developer.android.com/about/versions/12/backup-restore
|
||||||
|
-->
|
||||||
|
<full-backup-content>
|
||||||
|
<!--
|
||||||
|
<include domain="sharedpref" path="."/>
|
||||||
|
<exclude domain="sharedpref" path="device.xml"/>
|
||||||
|
-->
|
||||||
|
</full-backup-content>
|
||||||
19
app/src/main/res/xml/data_extraction_rules.xml
Normal file
19
app/src/main/res/xml/data_extraction_rules.xml
Normal file
@ -0,0 +1,19 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?><!--
|
||||||
|
Sample data extraction rules file; uncomment and customize as necessary.
|
||||||
|
See https://developer.android.com/about/versions/12/backup-restore#xml-changes
|
||||||
|
for details.
|
||||||
|
-->
|
||||||
|
<data-extraction-rules>
|
||||||
|
<cloud-backup>
|
||||||
|
<!-- TODO: Use <include> and <exclude> to control what is backed up.
|
||||||
|
<include .../>
|
||||||
|
<exclude .../>
|
||||||
|
-->
|
||||||
|
</cloud-backup>
|
||||||
|
<!--
|
||||||
|
<device-transfer>
|
||||||
|
<include .../>
|
||||||
|
<exclude .../>
|
||||||
|
</device-transfer>
|
||||||
|
-->
|
||||||
|
</data-extraction-rules>
|
||||||
@ -0,0 +1,17 @@
|
|||||||
|
package com.tomhempel.labrecorder
|
||||||
|
|
||||||
|
import org.junit.Test
|
||||||
|
|
||||||
|
import org.junit.Assert.*
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Example local unit test, which will execute on the development machine (host).
|
||||||
|
*
|
||||||
|
* See [testing documentation](http://d.android.com/tools/testing).
|
||||||
|
*/
|
||||||
|
class ExampleUnitTest {
|
||||||
|
@Test
|
||||||
|
fun addition_isCorrect() {
|
||||||
|
assertEquals(4, 2 + 2)
|
||||||
|
}
|
||||||
|
}
|
||||||
6
build.gradle.kts
Normal file
6
build.gradle.kts
Normal file
@ -0,0 +1,6 @@
|
|||||||
|
// Top-level build file where you can add configuration options common to all sub-projects/modules.
|
||||||
|
plugins {
|
||||||
|
alias(libs.plugins.android.application) apply false
|
||||||
|
alias(libs.plugins.kotlin.android) apply false
|
||||||
|
alias(libs.plugins.kotlin.compose) apply false
|
||||||
|
}
|
||||||
23
gradle.properties
Normal file
23
gradle.properties
Normal file
@ -0,0 +1,23 @@
|
|||||||
|
# Project-wide Gradle settings.
|
||||||
|
# IDE (e.g. Android Studio) users:
|
||||||
|
# Gradle settings configured through the IDE *will override*
|
||||||
|
# any settings specified in this file.
|
||||||
|
# For more details on how to configure your build environment visit
|
||||||
|
# http://www.gradle.org/docs/current/userguide/build_environment.html
|
||||||
|
# Specifies the JVM arguments used for the daemon process.
|
||||||
|
# The setting is particularly useful for tweaking memory settings.
|
||||||
|
org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
|
||||||
|
# When configured, Gradle will run in incubating parallel mode.
|
||||||
|
# This option should only be used with decoupled projects. For more details, visit
|
||||||
|
# https://developer.android.com/r/tools/gradle-multi-project-decoupled-projects
|
||||||
|
# org.gradle.parallel=true
|
||||||
|
# AndroidX package structure to make it clearer which packages are bundled with the
|
||||||
|
# Android operating system, and which are packaged with your app's APK
|
||||||
|
# https://developer.android.com/topic/libraries/support-library/androidx-rn
|
||||||
|
android.useAndroidX=true
|
||||||
|
# Kotlin code style for this project: "official" or "obsolete":
|
||||||
|
kotlin.code.style=official
|
||||||
|
# Enables namespacing of each library's R class so that its R class includes only the
|
||||||
|
# resources declared in the library itself and none from the library's dependencies,
|
||||||
|
# thereby reducing the size of the R class for that library
|
||||||
|
android.nonTransitiveRClass=true
|
||||||
42
gradle/libs.versions.toml
Normal file
42
gradle/libs.versions.toml
Normal file
@ -0,0 +1,42 @@
|
|||||||
|
[versions]
|
||||||
|
agp = "8.11.1"
|
||||||
|
kotlin = "2.0.21"
|
||||||
|
coreKtx = "1.10.1"
|
||||||
|
junit = "4.13.2"
|
||||||
|
junitVersion = "1.1.5"
|
||||||
|
espressoCore = "3.5.1"
|
||||||
|
lifecycleRuntimeKtx = "2.6.1"
|
||||||
|
activityCompose = "1.8.0"
|
||||||
|
composeBom = "2024.09.00"
|
||||||
|
material = "1.10.0"
|
||||||
|
appcompat = "1.6.1"
|
||||||
|
constraintlayout = "2.1.4"
|
||||||
|
navigationFragmentKtx = "2.6.0"
|
||||||
|
navigationUiKtx = "2.6.0"
|
||||||
|
|
||||||
|
[libraries]
|
||||||
|
androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
|
||||||
|
junit = { group = "junit", name = "junit", version.ref = "junit" }
|
||||||
|
androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
|
||||||
|
androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
|
||||||
|
androidx-lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecycle-runtime-ktx", version.ref = "lifecycleRuntimeKtx" }
|
||||||
|
androidx-activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "activityCompose" }
|
||||||
|
androidx-compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "composeBom" }
|
||||||
|
androidx-ui = { group = "androidx.compose.ui", name = "ui" }
|
||||||
|
androidx-ui-graphics = { group = "androidx.compose.ui", name = "ui-graphics" }
|
||||||
|
androidx-ui-tooling = { group = "androidx.compose.ui", name = "ui-tooling" }
|
||||||
|
androidx-ui-tooling-preview = { group = "androidx.compose.ui", name = "ui-tooling-preview" }
|
||||||
|
androidx-ui-test-manifest = { group = "androidx.compose.ui", name = "ui-test-manifest" }
|
||||||
|
androidx-ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit4" }
|
||||||
|
androidx-material3 = { group = "androidx.compose.material3", name = "material3" }
|
||||||
|
material = { group = "com.google.android.material", name = "material", version.ref = "material" }
|
||||||
|
androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
|
||||||
|
androidx-constraintlayout = { group = "androidx.constraintlayout", name = "constraintlayout", version.ref = "constraintlayout" }
|
||||||
|
androidx-navigation-fragment-ktx = { group = "androidx.navigation", name = "navigation-fragment-ktx", version.ref = "navigationFragmentKtx" }
|
||||||
|
androidx-navigation-ui-ktx = { group = "androidx.navigation", name = "navigation-ui-ktx", version.ref = "navigationUiKtx" }
|
||||||
|
|
||||||
|
[plugins]
|
||||||
|
android-application = { id = "com.android.application", version.ref = "agp" }
|
||||||
|
kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
|
||||||
|
kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
|
||||||
|
|
||||||
BIN
gradle/wrapper/gradle-wrapper.jar
vendored
Normal file
BIN
gradle/wrapper/gradle-wrapper.jar
vendored
Normal file
Binary file not shown.
6
gradle/wrapper/gradle-wrapper.properties
vendored
Normal file
6
gradle/wrapper/gradle-wrapper.properties
vendored
Normal file
@ -0,0 +1,6 @@
|
|||||||
|
#Sat Jul 19 17:27:31 CEST 2025
|
||||||
|
distributionBase=GRADLE_USER_HOME
|
||||||
|
distributionPath=wrapper/dists
|
||||||
|
distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
|
||||||
|
zipStoreBase=GRADLE_USER_HOME
|
||||||
|
zipStorePath=wrapper/dists
|
||||||
185
gradlew
vendored
Normal file
185
gradlew
vendored
Normal file
@ -0,0 +1,185 @@
|
|||||||
|
#!/usr/bin/env sh
|
||||||
|
|
||||||
|
#
|
||||||
|
# Copyright 2015 the original author or authors.
|
||||||
|
#
|
||||||
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
# you may not use this file except in compliance with the License.
|
||||||
|
# You may obtain a copy of the License at
|
||||||
|
#
|
||||||
|
# https://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
#
|
||||||
|
# Unless required by applicable law or agreed to in writing, software
|
||||||
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
# See the License for the specific language governing permissions and
|
||||||
|
# limitations under the License.
|
||||||
|
#
|
||||||
|
|
||||||
|
##############################################################################
|
||||||
|
##
|
||||||
|
## Gradle start up script for UN*X
|
||||||
|
##
|
||||||
|
##############################################################################
|
||||||
|
|
||||||
|
# Attempt to set APP_HOME
|
||||||
|
# Resolve links: $0 may be a link
|
||||||
|
PRG="$0"
|
||||||
|
# Need this for relative symlinks.
|
||||||
|
while [ -h "$PRG" ] ; do
|
||||||
|
ls=`ls -ld "$PRG"`
|
||||||
|
link=`expr "$ls" : '.*-> \(.*\)$'`
|
||||||
|
if expr "$link" : '/.*' > /dev/null; then
|
||||||
|
PRG="$link"
|
||||||
|
else
|
||||||
|
PRG=`dirname "$PRG"`"/$link"
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
SAVED="`pwd`"
|
||||||
|
cd "`dirname \"$PRG\"`/" >/dev/null
|
||||||
|
APP_HOME="`pwd -P`"
|
||||||
|
cd "$SAVED" >/dev/null
|
||||||
|
|
||||||
|
APP_NAME="Gradle"
|
||||||
|
APP_BASE_NAME=`basename "$0"`
|
||||||
|
|
||||||
|
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||||
|
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
|
||||||
|
|
||||||
|
# Use the maximum available, or set MAX_FD != -1 to use that value.
|
||||||
|
MAX_FD="maximum"
|
||||||
|
|
||||||
|
warn () {
|
||||||
|
echo "$*"
|
||||||
|
}
|
||||||
|
|
||||||
|
die () {
|
||||||
|
echo
|
||||||
|
echo "$*"
|
||||||
|
echo
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
# OS specific support (must be 'true' or 'false').
|
||||||
|
cygwin=false
|
||||||
|
msys=false
|
||||||
|
darwin=false
|
||||||
|
nonstop=false
|
||||||
|
case "`uname`" in
|
||||||
|
CYGWIN* )
|
||||||
|
cygwin=true
|
||||||
|
;;
|
||||||
|
Darwin* )
|
||||||
|
darwin=true
|
||||||
|
;;
|
||||||
|
MINGW* )
|
||||||
|
msys=true
|
||||||
|
;;
|
||||||
|
NONSTOP* )
|
||||||
|
nonstop=true
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
|
||||||
|
|
||||||
|
|
||||||
|
# Determine the Java command to use to start the JVM.
|
||||||
|
if [ -n "$JAVA_HOME" ] ; then
|
||||||
|
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
|
||||||
|
# IBM's JDK on AIX uses strange locations for the executables
|
||||||
|
JAVACMD="$JAVA_HOME/jre/sh/java"
|
||||||
|
else
|
||||||
|
JAVACMD="$JAVA_HOME/bin/java"
|
||||||
|
fi
|
||||||
|
if [ ! -x "$JAVACMD" ] ; then
|
||||||
|
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
|
||||||
|
|
||||||
|
Please set the JAVA_HOME variable in your environment to match the
|
||||||
|
location of your Java installation."
|
||||||
|
fi
|
||||||
|
else
|
||||||
|
JAVACMD="java"
|
||||||
|
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
|
||||||
|
|
||||||
|
Please set the JAVA_HOME variable in your environment to match the
|
||||||
|
location of your Java installation."
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Increase the maximum file descriptors if we can.
|
||||||
|
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
|
||||||
|
MAX_FD_LIMIT=`ulimit -H -n`
|
||||||
|
if [ $? -eq 0 ] ; then
|
||||||
|
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
|
||||||
|
MAX_FD="$MAX_FD_LIMIT"
|
||||||
|
fi
|
||||||
|
ulimit -n $MAX_FD
|
||||||
|
if [ $? -ne 0 ] ; then
|
||||||
|
warn "Could not set maximum file descriptor limit: $MAX_FD"
|
||||||
|
fi
|
||||||
|
else
|
||||||
|
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
# For Darwin, add options to specify how the application appears in the dock
|
||||||
|
if $darwin; then
|
||||||
|
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
|
||||||
|
fi
|
||||||
|
|
||||||
|
# For Cygwin or MSYS, switch paths to Windows format before running java
|
||||||
|
if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
|
||||||
|
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
|
||||||
|
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
|
||||||
|
|
||||||
|
JAVACMD=`cygpath --unix "$JAVACMD"`
|
||||||
|
|
||||||
|
# We build the pattern for arguments to be converted via cygpath
|
||||||
|
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
|
||||||
|
SEP=""
|
||||||
|
for dir in $ROOTDIRSRAW ; do
|
||||||
|
ROOTDIRS="$ROOTDIRS$SEP$dir"
|
||||||
|
SEP="|"
|
||||||
|
done
|
||||||
|
OURCYGPATTERN="(^($ROOTDIRS))"
|
||||||
|
# Add a user-defined pattern to the cygpath arguments
|
||||||
|
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
|
||||||
|
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
|
||||||
|
fi
|
||||||
|
# Now convert the arguments - kludge to limit ourselves to /bin/sh
|
||||||
|
i=0
|
||||||
|
for arg in "$@" ; do
|
||||||
|
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
|
||||||
|
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
|
||||||
|
|
||||||
|
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
|
||||||
|
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
|
||||||
|
else
|
||||||
|
eval `echo args$i`="\"$arg\""
|
||||||
|
fi
|
||||||
|
i=`expr $i + 1`
|
||||||
|
done
|
||||||
|
case $i in
|
||||||
|
0) set -- ;;
|
||||||
|
1) set -- "$args0" ;;
|
||||||
|
2) set -- "$args0" "$args1" ;;
|
||||||
|
3) set -- "$args0" "$args1" "$args2" ;;
|
||||||
|
4) set -- "$args0" "$args1" "$args2" "$args3" ;;
|
||||||
|
5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
|
||||||
|
6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
|
||||||
|
7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
|
||||||
|
8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
|
||||||
|
9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
|
||||||
|
esac
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Escape application args
|
||||||
|
save () {
|
||||||
|
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
|
||||||
|
echo " "
|
||||||
|
}
|
||||||
|
APP_ARGS=`save "$@"`
|
||||||
|
|
||||||
|
# Collect all arguments for the java command, following the shell quoting and substitution rules
|
||||||
|
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
|
||||||
|
|
||||||
|
exec "$JAVACMD" "$@"
|
||||||
89
gradlew.bat
vendored
Normal file
89
gradlew.bat
vendored
Normal file
@ -0,0 +1,89 @@
|
|||||||
|
@rem
|
||||||
|
@rem Copyright 2015 the original author or authors.
|
||||||
|
@rem
|
||||||
|
@rem Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
@rem you may not use this file except in compliance with the License.
|
||||||
|
@rem You may obtain a copy of the License at
|
||||||
|
@rem
|
||||||
|
@rem https://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
@rem
|
||||||
|
@rem Unless required by applicable law or agreed to in writing, software
|
||||||
|
@rem distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
@rem See the License for the specific language governing permissions and
|
||||||
|
@rem limitations under the License.
|
||||||
|
@rem
|
||||||
|
|
||||||
|
@if "%DEBUG%" == "" @echo off
|
||||||
|
@rem ##########################################################################
|
||||||
|
@rem
|
||||||
|
@rem Gradle startup script for Windows
|
||||||
|
@rem
|
||||||
|
@rem ##########################################################################
|
||||||
|
|
||||||
|
@rem Set local scope for the variables with windows NT shell
|
||||||
|
if "%OS%"=="Windows_NT" setlocal
|
||||||
|
|
||||||
|
set DIRNAME=%~dp0
|
||||||
|
if "%DIRNAME%" == "" set DIRNAME=.
|
||||||
|
set APP_BASE_NAME=%~n0
|
||||||
|
set APP_HOME=%DIRNAME%
|
||||||
|
|
||||||
|
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
|
||||||
|
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
|
||||||
|
|
||||||
|
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||||
|
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
|
||||||
|
|
||||||
|
@rem Find java.exe
|
||||||
|
if defined JAVA_HOME goto findJavaFromJavaHome
|
||||||
|
|
||||||
|
set JAVA_EXE=java.exe
|
||||||
|
%JAVA_EXE% -version >NUL 2>&1
|
||||||
|
if "%ERRORLEVEL%" == "0" goto execute
|
||||||
|
|
||||||
|
echo.
|
||||||
|
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
|
||||||
|
echo.
|
||||||
|
echo Please set the JAVA_HOME variable in your environment to match the
|
||||||
|
echo location of your Java installation.
|
||||||
|
|
||||||
|
goto fail
|
||||||
|
|
||||||
|
:findJavaFromJavaHome
|
||||||
|
set JAVA_HOME=%JAVA_HOME:"=%
|
||||||
|
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
|
||||||
|
|
||||||
|
if exist "%JAVA_EXE%" goto execute
|
||||||
|
|
||||||
|
echo.
|
||||||
|
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
|
||||||
|
echo.
|
||||||
|
echo Please set the JAVA_HOME variable in your environment to match the
|
||||||
|
echo location of your Java installation.
|
||||||
|
|
||||||
|
goto fail
|
||||||
|
|
||||||
|
:execute
|
||||||
|
@rem Setup the command line
|
||||||
|
|
||||||
|
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
|
||||||
|
|
||||||
|
|
||||||
|
@rem Execute Gradle
|
||||||
|
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
|
||||||
|
|
||||||
|
:end
|
||||||
|
@rem End local scope for the variables with windows NT shell
|
||||||
|
if "%ERRORLEVEL%"=="0" goto mainEnd
|
||||||
|
|
||||||
|
:fail
|
||||||
|
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
|
||||||
|
rem the _cmd.exe /c_ return code!
|
||||||
|
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
|
||||||
|
exit /b 1
|
||||||
|
|
||||||
|
:mainEnd
|
||||||
|
if "%OS%"=="Windows_NT" endlocal
|
||||||
|
|
||||||
|
:omega
|
||||||
BIN
lab-recorder.apk
Normal file
BIN
lab-recorder.apk
Normal file
Binary file not shown.
18
settings.gradle.kts
Normal file
18
settings.gradle.kts
Normal file
@ -0,0 +1,18 @@
|
|||||||
|
pluginManagement {
|
||||||
|
repositories {
|
||||||
|
google()
|
||||||
|
mavenCentral()
|
||||||
|
gradlePluginPortal()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
dependencyResolutionManagement {
|
||||||
|
repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
|
||||||
|
repositories {
|
||||||
|
google()
|
||||||
|
mavenCentral()
|
||||||
|
maven { url = uri("https://jitpack.io") }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
rootProject.name = "LabRecorder"
|
||||||
|
include(":app")
|
||||||
Reference in New Issue
Block a user