Reimplementing the multiple popups handling in the new popup solution.

.github/workflows/main.yml

@@ -9,7 +9,6 @@ on:
 jobs:
   Test:
     runs-on: self-hosted
-    timeout-minutes: 30
     steps:
     - name: Check out source code
       uses: actions/checkout@v1
@@ -18,7 +17,7 @@ jobs:
       run: ./build.sh build
 
     - name: Run Android tests
-      run: ./build.sh android-tests-parallel 28 29 30 31 32 33
+      run: ./build.sh android-tests-parallel 23 24 25 26 27 28 30 31
 
     - name: Upload artifacts
       if: always()

.gitignore

@@ -12,8 +12,13 @@
 .idea
 .secret
 build
+build/
+captures
 local.properties
 node_modules
 *xcuserdata*
 *.sketch
+/design
+/releases
+/screenshots
 crowdin.yml

.secret/decrypt.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+cd "$(dirname "$0")"
+if [ -z "$GPG_PASSWORD" ]; then
+	echo Env variable GPG_PASSWORD must be defined
+	exit 1
+fi
+gpg \
+	--quiet \
+	--batch \
+	--yes \
+	--decrypt \
+	--passphrase="$GPG_PASSWORD" \
+	--output secret.tar.gz \
+	secret
+tar -xzf secret.tar.gz
+rm secret.tar.gz

CHANGELOG.md

@@ -1,10 +1,6 @@
 # Changelog
 
-## [2.1.1] -- 2022-09-24
-### Fixed
-- Fix Tasker plugin (@iSoron, #1503)
-
-## [2.1.0] -- 2022-09-10
+## [2.1.0] -- Unreleased
 ### Added
 - Allow user to add notes to specific dates (@vbh, #1103)
 - Allow user to track "at most" numerical habits (@KristianTashkov, #1101)
@@ -13,7 +9,6 @@
 - Improve number picker (@hiqua, @iSoron, #1082, #1370)
 - Add new checkmark and number picker (@iSoron, #1370)
 - Allow user to import numerical habits from HabitBull (@hiqua, #1278)
-- Add support for Android 13 themed icons (@cheeeeer, #1497)
 
 ### Removed
 - Hide snooze button Android 12 notifications (@hiqua, #1226)
@@ -33,7 +28,6 @@
 - Fix small issues in calendar chart (@kalina559, #1314)
 - Resort habit list after edit (@hiqua, #1350)
 - Fix marker scaling in frequency display (@eduebernal, #1425)
-- Fix widgets not working correctly on API 33 (@iSoron, #1488)
 
 ### Refactoring & Testing
 - Replace raster icons by vector assets (@kalina559)

build.gradle.kts

@@ -1,11 +1,11 @@
 plugins {
-    val kotlinVersion = "1.7.21"
-    id("com.android.application") version ("7.3.1") apply (false)
+    val kotlinVersion = "1.6.10"
+    id("com.android.application") version ("7.0.3") apply (false)
     id("org.jetbrains.kotlin.android") version kotlinVersion apply (false)
     id("org.jetbrains.kotlin.kapt") version kotlinVersion apply (false)
     id("org.jetbrains.kotlin.android.extensions") version kotlinVersion apply (false)
     id("org.jetbrains.kotlin.multiplatform") version kotlinVersion apply (false)
-    id("org.jlleitschuh.gradle.ktlint") version "11.0.0"
+    id("org.jlleitschuh.gradle.ktlint") version "10.2.1"
 }
 
 apply {

build.sh

@@ -85,10 +85,10 @@ android_setup() {
         $AVDMANAGER delete avd --name $AVDNAME
 
         log_info "Creating new Android virtual device (API $API)..."
-        (echo "y" | $SDKMANAGER --install "system-images;android-$API;google_apis;x86_64") || return 1
+        (echo "y" | $SDKMANAGER --install "system-images;android-$API;default;x86_64") || return 1
         $AVDMANAGER create avd \
                 --name $AVDNAME \
-                --package "system-images;android-$API;google_apis;x86_64" \
+                --package "system-images;android-$API;default;x86_64" \
                 --device "Nexus 4" || return 1
 
         flock -u 10

docs/BUILD.md

@@ -33,7 +33,7 @@ The repository will be downloaded to the directory `uhabits`.
 2. When the IDE asks you for the project location, select `uhabits` and click "Ok".
 3. Android Studio will spend some time indexing the project. When this is complete, click the toolbar icon "Sync Project with Gradle File", located near the right corner of the top toolbar.
 4. The operation will likely fail several times due to missing Android SDK components. Each time it fails, click the link "Install missing platforms", "Install build tools", etc, and try again.
-5. To test the application, create a virtual Android device using the menu "Tools" and "AVD Manager". The default options should work fine, but feel free to customize the device.
+5. To test the application, create a virtual Android device using the menu "Tools" and "AVD Manager". The default options should work fine, but free to customize the device.
 6. Click the menu "Run" and "uhabits-android". The application should launch.
 
 

docs/TEST.md

@@ -2,25 +2,51 @@
 
 Loop Habit Tracker has a fairly large number of automated tests to reduce the chance of bugs being silently introduced in our code base. The tests are divided into three categories:
 
-- **Unit tests:** These tests run very quickly on the developer's computer, inside a JVM, and do not need an Android emulator or device. They typically test the correctness of core functions of the application, such as the computation of scores and streaks.
-- **Instrumented tests:** These tests require an Android emulator or device. _Medium_ instrumented tests are still quite fast to run, since only individual classes are tested. The app itself does not need to be launched. Examples include _view tests_, which render our custom views on the device and compare them against prerendered images. _Large_ instrumented tests launch the application on an Android emulator and interact with it by touching the screen, much like a regular user.
+* **Small tests:** These tests run very quickly on the developer's computer, inside a JVM, and do not need an Android emulator or device. They typically test the correctness of core functions of the application, such as the computation of scores and streaks.
+* **Medium tests:** These tests require an Android emulator or device, but they are still quite fast to run, since only individual classes are tested. The app itself does not need to be launched. Examples include *view tests*, which render our custom views on the device and compare them against prerendered images.
+* **Large tests:** These are end-to-end tests, which launch the application on an Android emulator and interact with it by touching the screen, much like a regular user.
 
-## Running unit tests
+## Running small tests
 
-Unit tests can be launched by running `./gradlew test` or by right-clicking a particular class/method in Android Studio and selecting "Run testMethod()" or "Run ClassTest". An alternative way is to use `build.sh`, the script used by our continuous integration server. By running `./build.sh build`, the script will automatically build and run all small tests.
+Small tests can be launched by running `./gradlew test` or by right-clicking a particular class/method in Android Studio and selecting "Run testMethod()" or "Run ClassTest". An alternative way is to use `build.sh`, the script used by our continuous integration server. By running `./build.sh build`, the script will automatically build and run all small tests.
 
-## Running instrumented tests
+## Running medium tests
 
-To run medium tests, it is recommended to use the `build.sh` script.
+To run medium tests, it is recommended to use the `build.sh` script:
 
-1. Run `./build.sh android-setup API` to create the emulator, where `API` is the desired API level.
-2. Run `./build.sh android-tests API` to run the tests on a single API.
-3. Run `./build.sh android-tests-parallel API API...` to run the tests on multiple APIs in parallel.
+    ./build.sh build
+    ./build.sh medium-tests
 
-Note that instrumented tests are designed to run on a clean install, inside an emulator. They will not work on actual devices. All tests are also designed for a particular screen size, namely the Nexus 4 configuration (4.7" 768x1280 xhdpi), and a particular locale, namely English (US). Furthermore:
 
-- No additional apps should be installed on the device;
-- The homescreen must look exactly like it was when the emulator was originally created, with no additional icons or widgets;
-- All animations must be manually disabled.
+For this script to succeed, make sure that an emulator is currently running, or that a device (with developer mode activated) is connected via USB.
 
-If there are failing view tests (that is, if some custom views do not render exactly like the prerendered images we have), then both the actual and expected images will be automatically downloaded from the device to the folder `uhabits-android/build/outputs`. After verifying the differences, if you feel that the actual images are actually fine and should replace the prerendered ones, then run `./build.sh android-accept-images`.
+**WARNING!** This script will uninstall the app prior to testing it, and therefore delete all user data!
+
+
+If there are failing view tests (that is, if some custom views do not render exactly like the prerendered images we have), then the script `./build.sh fetch-images` can be used to download both the actual and the expected images from the device. The images will be downloaded from the device into the folder `tmp/`. After verifying the differences, if you feel that the actual images are actually fine and should replace the prerendered ones, then run `./build.sh accept-images`.
+
+## Running large tests
+
+Large tests are significantly more complicated to run. In particular, they require:
+
+* An Android emulator; they will **not** work on actual devices;
+* A vanilla x86 AOSP image; they will **not** work with Google API images;
+* A particular screen size, namely the Nexus 4 configuration on Android Studio (4.7 768x1280 xhdpi);
+* A particular locale, namely English (US).
+
+Furthermore:
+
+* No additional apps should be installed on the device;
+* The homescreen must look exactly like it was when the emulator was originally created, with no additional icons or widgets;
+* Developer mode must be activated, and all animations must be manually disabled.
+
+Only the following Android versions are supported by our test suite:
+
+* Android 7.0 (API 24)
+* Android 7.1.1 (API 25)
+* Android 8.0 (API 26)
+* Android 8.1 (API 27)
+* Android 9.0 (API 28)
+* Android 10.0 (API 29)
+
+After creating an emulator and configuring it exactly as described above, launch it, wait for it to finish booting up, then run `./build.sh large-tests`. As mentioned before, this script will uninstall the app before testing it, and therefore will delete all the user data.

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

landing/.gitignore

@@ -0,0 +1,2 @@
+out/
+.sass-cache

landing/Makefile

@@ -0,0 +1,27 @@
+haml   := src/*.haml
+sass   := src/*.sass
+
+html   := $(patsubst src/%, out/%, $(patsubst %.haml,%.html,$(wildcard $(haml))))
+css    := $(patsubst src/%, out/%, $(patsubst %.sass,%.css,$(wildcard $(sass))))
+src    := $(wildcard src/**)
+
+compile: $(html) $(css)
+	@rsync -rupE assets/ out/
+
+out/%.css: src/%.sass $(src)
+	@echo '    sass  $<'
+	@mkdir -p `dirname $@`
+	@sass $< $@
+
+out/%.html: src/%.haml $(src)
+	@echo '    haml  $<'
+	@mkdir -p `dirname $@`
+	@haml -E UTF-8 $< $@
+
+push:
+	rsync -avP out/ axavier.org:/www/loophabits.org/
+
+clean:
+	@rm -rfv out
+	@rm -rfv tmp
+

landing/README.md

@@ -0,0 +1,27 @@
+Loop Habit Tracker Landing Page
+===============================
+
+This folder contains the source code that generates the project landing page, currently hosted at https://loophabits.org/
+
+Pull requests with ideas for improving it are very welcome.
+
+Build instructions
+------------------
+
+1. Install `haml`:
+```bash
+sudo apt install ruby-haml
+```
+2. Install `pandoc-ruby`:
+```bash
+gem install pandoc-ruby
+```
+3. Run `Makefile`
+```bash
+make
+```
+4. View the results (using, for example, [npm serve](https://www.npmjs.com/package/serve))
+```bash
+npm serve out/
+```
+

landing/assets/faq.html

@@ -0,0 +1 @@
+<meta http-equiv="Refresh" content="0; url='https://github.com/iSoron/uhabits/discussions/689'" />

landing/src/index.haml

@@ -0,0 +1,106 @@
+!!! 5
+%html
+  %head
+    %meta(charset="UTF-8")
+    %link(href="https://fonts.googleapis.com/css?family=Open+Sans" rel="stylesheet" type="text/css")
+    %meta(name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no")
+    %title Loop Habit Tracker
+    %link(rel="stylesheet" type="text/css" href="lib/css/bootstrap.min.css")
+    %link(rel="stylesheet" type="text/css" href="index.css")
+
+  %body
+    .navbar.navbar-expand-md.navbar-light.bg-light
+      %a.navbar-brand(href="/")
+        %b Loop
+        Habit Tracker
+      %button.navbar-toggler(type="button" data-toggle="collapse" data-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation")
+        %span.navbar-toggler-icon
+      #navbar.collapse.navbar-collapse
+        %ul.navbar-nav.mr-auto.mt-2.mt-lg-0
+          %li.nav-item
+            %a.nav-link(href="faq.html") FAQ
+          %li.nav-item
+            %a.nav-link(href="privacy.html") Privacy
+          %li.nav-item
+            %a.nav-link(href="https://source.loophabits.org") Source Code
+          %li.nav-item
+            %a.nav-link(href="https://translate.loophabits.org") Translate
+
+    .jumbotron.jumbotron-fluid
+      .site-wrapper
+        .container
+          .row.vertical-align
+            .col-md
+              %h1.display-4
+                Get your life on track
+              %p.lead
+                With daily reminders, beautiful charts and insightful statistics,
+                Loop Habit Tracker™ helps you create and maintain great habits. Completely free and open-source.
+
+              .store-badges
+                %a(href="https://play.google.com/store/apps/details?id=org.isoron.uhabits")
+                  %img(src="images/google-play.png")
+                %a(href="https://f-droid.org/en/packages/org.isoron.uhabits/")
+                  %img(src="images/f-droid.png")
+            .col-md
+              .s2
+                %img.screenshot(src="screenshots/uhabits1.png")
+              .s1
+                %img.screenshot(src="screenshots/uhabits4.png")
+
+    .section.screenshots
+      %span
+        %a(href="screenshots/uhabits1.png")
+          %img(src="screenshots/uhabits1_th.png")
+        %a(href="screenshots/uhabits2.png")
+          %img(src="screenshots/uhabits2_th.png")
+        %a(href="screenshots/uhabits3.png")
+          %img(src="screenshots/uhabits3_th.png")
+      %span
+        %a(href="screenshots/uhabits4.png")
+          %img(src="screenshots/uhabits4_th.png")
+        %a(href="screenshots/uhabits5.png")
+          %img(src="screenshots/uhabits5_th.png")
+
+    .section
+      .feature-header
+        %h1
+          Features
+      .container
+        .row
+          .col-md
+            %ul
+              %li
+                %h3 Habit score
+                Loop has an advanced formula for calculating the strength of your habits. Every repetition makes your habit stronger and every missed day makes it weaker. A few missed days after a long streak, however, will not completely destroy your progress, unlike many other don't-break-the-chain apps.
+
+              %li
+                %h3 Flexible schedules
+                In addition to daily habits, Loop supports habits with more complex schedules, such as 3 times per week or every other day.
+              %li
+                %h3 Reminders
+                Schedule notifications to remind you of your habits. Each habit can have its own reminder, at a chosen time of the day. Easily check or dismiss your habit directly from the notification.
+              %li
+                %h3 Widgets
+                Be reminded of your habits whenever you unlock your phone. Colorful widgets allow you to track your habits directly from your home screen, without even opening the app.
+          .col-md
+            %ul
+              %li
+                %h3 Take control of your data
+                If you want to further analyze your data, or move it to another service, Loop allows you to export it to spreadsheets (CSV) or to a database file (SQLite). For power users, check marks can be added through task automation apps such as Tasker.
+              %li
+                %h3 No limitations
+                Track as many habits as you wish. Loop imposes no artificial limits on how many habits you can have. All features are available to all users, and there are no in-app purchases.
+              %li
+                %h3 Completely ad-free and open source
+                There are no advertisements, annoying notifications or intrusive permissions in this app, and there will never be. The app is completely open-source (GPLv3).
+              %li
+                %h3 Works offline and respects your privacy
+                Loop doesn't require an Internet connection or online account registration. Your confidential data is never sent to anyone. Neither the developers nor any third-parties have access to it.
+
+    .section.footer
+      Copyright © 2016–2020, Alinson Santos Xavier. All Rights Reserved.
+
+
+    %script(type="text/javascript" src="lib/js/jquery.min.js")
+    %script(type="text/javascript" src="lib/js/bootstrap.bundle.min.js")

landing/src/index.sass

@@ -0,0 +1,104 @@
+html, body
+  max-width: 100%
+  overflow-x: hidden
+
+body
+  font-family: 'Open Sans', sans-serif
+  padding-bottom: 0
+
+a, a:hover
+  text-decoration: none
+
+.navbar
+  box-shadow: rgba(0,0,0,0.4) 0px 0px 20px
+  background-color: white !important
+
+.nav-link
+  margin: 0px 18px
+
+.section
+  background-color: transparent
+  padding: 18px 0px
+
+.container
+  ul
+    list-style-type: none
+  h3
+    font-size: 16px
+    font-weight: bold
+    margin: 18px 0px 0px 0px
+
+.screenshots
+  text-align: center
+  background-color: #222
+  img
+    margin: 0.5%
+    border-radius: 10px
+    border: 3px solid #fff2
+    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5)
+    max-width: 17%
+
+.footer
+  color: #888
+  background-color: #222
+  text-align: center
+  font-size: 12px
+
+.jumbotron
+  background: linear-gradient(rgba(0,30,200,0.8),rgba(90,30,150,0.5)), url("images/hero-background-filter.jpg")
+  box-shadow: rgba(0,0,0,0.5) 0px 0px 20px
+  margin: 0
+  h1
+    max-width: 25rem
+    font-weight: bold
+    color: white
+  p
+    max-width: 40rem
+    color: white
+  .screenshot
+    box-shadow: rgba(0, 0, 0, 0.5) 5px 5px 20px
+    padding: 0px 0px 0px 0px
+    border-radius: 10px
+    border: 2px solid rgba(255, 255, 255, 0.2)
+    background-color: transparent
+    max-width: 300px
+  .store-badges
+    margin: 2rem 1rem
+    img
+      opacity: 0.8
+      height: 75px
+    img:hover
+      opacity: 1.0
+  .s1
+    padding-bottom: 50px
+    padding-left: 50px
+  .s2
+    position: absolute
+    top: 50px
+    left: 175px
+
+.feature-header
+  text-align: center
+  font-weight: bold
+  padding: 18px
+
+.align-right
+  text-align: right
+
+.vertical-align
+  display: flex
+  align-items: center
+
+.content
+  max-width: 800px
+  margin: 18px auto
+  padding: 0px 18px
+  //padding-left: 120px
+  h2, h3, h4
+    margin: 27px 0px 9px 0px
+  h2, h3
+    //margin-left: -120px
+  h4
+    //margin-left: -60px
+    font-size: 16px
+    font-weight: bold

landing/src/privacy.haml

@@ -0,0 +1,32 @@
+!!! 5
+%html
+  %head
+    %meta(charset="UTF-8")
+    %link(href="https://fonts.googleapis.com/css?family=Open+Sans" rel="stylesheet" type="text/css")
+    %meta(name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no")
+    %title Privacy | Loop Habit Tracker
+    %link(rel="stylesheet" type="text/css" href="lib/css/bootstrap.min.css")
+    %link(rel="stylesheet" type="text/css" href="index.css")
+
+  %body
+    .navbar.navbar-expand-md.navbar-light.bg-light
+      %a.navbar-brand(href="/")
+        %b Loop
+        Habit Tracker
+      %button.navbar-toggler(type="button" data-toggle="collapse" data-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation")
+        %span.navbar-toggler-icon
+      #navbar.collapse.navbar-collapse
+        %ul.navbar-nav.mr-auto.mt-2.mt-lg-0
+          %li.nav-item
+            %a.nav-link(href="faq.html") FAQ
+          %li.nav-item
+            %a.nav-link(href="privacy.html") Privacy
+          %li.nav-item
+            %a.nav-link(href="https://source.loophabits.org") Source Code
+          %li.nav-item
+            %a.nav-link(href="https://translate.loophabits.org") Translate
+
+  %body
+    .content
+      :markdown
+        #{File.open("src/privacy.md").read}

landing/src/privacy.md

@@ -0,0 +1,14 @@
+## Privacy Policy
+
+- All data provided to Loop Habit Tracker is only stored locally in your
+  device.  Loop Habit Tracker does not upload your data anywhere. The
+  developers of Loop Habit Tracker do not have access to your data.
+
+- Your data is not shared with any 3rd parties. Loop Habit Tracker does not
+  include any advertisement libraries or any 3rd party tracking (analytics)
+  code, such as Google Analytics or Facebook SDK.
+
+- If you have activated "backup & reset" in your phone settings (Settings /
+  Backup & Reset / Back up my data), you should be aware that Android itself
+  will periodically save a copy of your phone's data in Google's servers.  The
+  developers of Loop Habit Tracker do not have access to this data.

uhabits-android/build.gradle.kts

@@ -32,12 +32,12 @@ tasks.compileLint {
 
 android {
 
-    compileSdk = 32
+    compileSdk = 31
 
     defaultConfig {
-        versionCode = 20101
-        versionName = "2.1.1"
-        minSdk = 28
+        versionCode = 20100
+        versionName = "2.1.0"
+        minSdk = 23
         targetSdk = 31
         applicationId = "org.isoron.uhabits"
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
@@ -68,6 +68,12 @@ android {
         }
     }
 
+    lint {
+        isCheckReleaseBuilds = false
+        isAbortOnError = false
+        disable("GoogleAppIndexingWarning")
+    }
+
     compileOptions {
         isCoreLibraryDesugaringEnabled = true
         targetCompatibility(JavaVersion.VERSION_1_8)
@@ -80,25 +86,25 @@ android {
 }
 
 dependencies {
-    val daggerVersion = "2.44.2"
-    val kotlinVersion = "1.7.21"
-    val kxCoroutinesVersion = "1.6.4"
+    val daggerVersion = "2.41"
+    val kotlinVersion = "1.6.21"
+    val kxCoroutinesVersion = "1.6.1"
     val ktorVersion = "1.6.8"
-    val espressoVersion = "3.5.0"
+    val espressoVersion = "3.4.0"
 
     androidTestImplementation("androidx.test.espresso:espresso-contrib:$espressoVersion")
     androidTestImplementation("androidx.test.espresso:espresso-core:$espressoVersion")
     androidTestImplementation("com.google.dagger:dagger:$daggerVersion")
-    androidTestImplementation("com.linkedin.dexmaker:dexmaker-mockito:2.28.3")
+    androidTestImplementation("com.linkedin.dexmaker:dexmaker-mockito:2.28.1")
     androidTestImplementation("io.ktor:ktor-client-mock:$ktorVersion")
     androidTestImplementation("io.ktor:ktor-jackson:$ktorVersion")
-    androidTestImplementation("androidx.annotation:annotation:1.5.0")
-    androidTestImplementation("androidx.test.ext:junit:1.1.4")
+    androidTestImplementation("androidx.annotation:annotation:1.3.0")
+    androidTestImplementation("androidx.test.ext:junit:1.1.3")
     androidTestImplementation("androidx.test.uiautomator:uiautomator:2.2.0")
-    androidTestImplementation("androidx.test:rules:1.5.0")
+    androidTestImplementation("androidx.test:rules:1.4.0")
     androidTestImplementation("com.nhaarman.mockitokotlin2:mockito-kotlin:2.2.0")
     compileOnly("javax.annotation:jsr250-api:1.0")
-    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:1.2.2")
+    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:1.1.5")
     implementation("com.github.AppIntro:AppIntro:6.2.0")
     implementation("com.google.code.findbugs:jsr305:3.0.2")
     implementation("com.google.dagger:dagger:$daggerVersion")
@@ -110,11 +116,11 @@ dependencies {
     implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlinVersion")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:$kxCoroutinesVersion")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$kxCoroutinesVersion")
-    implementation("androidx.appcompat:appcompat:1.5.1")
+    implementation("androidx.appcompat:appcompat:1.4.1")
     implementation("androidx.legacy:legacy-preference-v14:1.0.0")
     implementation("androidx.legacy:legacy-support-v4:1.0.0")
-    implementation("com.google.android.material:material:1.8.0")
-    implementation("com.opencsv:opencsv:5.7.1")
+    implementation("com.google.android.material:material:1.5.0")
+    implementation("com.opencsv:opencsv:5.6")
     implementation(project(":uhabits-core"))
     kapt("com.google.dagger:dagger-compiler:$daggerVersion")
     kaptAndroidTest("com.google.dagger:dagger-compiler:$daggerVersion")

uhabits-android/src/androidTest/java/org/isoron/uhabits/acceptance/steps/CommonSteps.kt

@@ -20,7 +20,6 @@ package org.isoron.uhabits.acceptance.steps
 
 import android.os.Build
 import android.os.Build.VERSION.SDK_INT
-import android.os.Build.VERSION_CODES
 import androidx.annotation.StringRes
 import androidx.recyclerview.widget.RecyclerView
 import androidx.test.espresso.Espresso
@@ -74,7 +73,7 @@ object CommonSteps : BaseUserInterfaceTest() {
     }
 
     fun offsetHeaders() {
-        device.swipe(500, 160, 350, 160, 20)
+        device.swipe(750, 160, 600, 160, 20)
     }
 
     fun scrollToText(text: String?) {

uhabits-android/src/androidTest/java/org/isoron/uhabits/acceptance/steps/ListHabitsSteps.kt

@@ -53,7 +53,6 @@ object ListHabitsSteps {
                 clickViewWithId(R.id.action_filter)
                 CommonSteps.clickText(R.string.hide_completed)
             }
-            else -> throw RuntimeException()
         }
         device.waitForIdle()
     }

uhabits-android/src/main/AndroidManifest.xml

@@ -270,7 +270,7 @@
         <!-- Locale/Tasker -->
         <receiver
             android:name=".automation.FireSettingReceiver"
-            android:exported="true">
+            android:exported="false">
             <intent-filter>
                 <action android:name="com.twofortyfouram.locale.intent.action.FIRE_SETTING" />
             </intent-filter>

uhabits-android/src/main/java/com/android/datetimepicker/Utils.java

@@ -22,6 +22,7 @@ import android.animation.Keyframe;
 import android.animation.ObjectAnimator;
 import android.animation.PropertyValuesHolder;
 import android.annotation.SuppressLint;
+import android.os.Build;
 import android.text.format.Time;
 import android.view.View;
 
@@ -42,13 +43,17 @@ public class Utils {
 
     static final String SHARED_PREFS_NAME = "com.android.calendar_preferences";
 
+    public static boolean isJellybeanOrLater() {
+      return Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN;
+    }
+
     /**
      * Try to speak the specified text, for accessibility. Only available on JB or later.
      * @param text Text to announce.
      */
     @SuppressLint("NewApi")
     public static void tryAccessibilityAnnounce(View view, CharSequence text) {
-        if (view != null && text != null) {
+        if (isJellybeanOrLater() && view != null && text != null) {
             view.announceForAccessibility(text);
         }
     }

uhabits-android/src/main/java/com/android/datetimepicker/date/DayPickerView.java

@@ -383,6 +383,10 @@ public abstract class DayPickerView extends ListView implements OnScrollListener
             if (child instanceof MonthView) {
                 final CalendarDay focus = ((MonthView) child).getAccessibilityFocus();
                 if (focus != null) {
+                    if (Build.VERSION.SDK_INT == Build.VERSION_CODES.JELLY_BEAN_MR1) {
+                        // Clear focus to avoid ListView bug in Jelly Bean MR1.
+                        ((MonthView) child).clearAccessibilityFocus();
+                    }
                     return focus;
                 }
             }

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/dialogs/CheckmarkPopup.kt

@@ -35,7 +35,6 @@ import org.isoron.uhabits.core.preferences.Preferences
 import org.isoron.uhabits.databinding.CheckmarkPopupBinding
 import org.isoron.uhabits.utils.InterfaceUtils.getFontAwesome
 import org.isoron.uhabits.utils.dimBehind
-import org.isoron.uhabits.utils.dismissCurrentAndShow
 import org.isoron.uhabits.utils.dp
 import org.isoron.uhabits.utils.sres
 
@@ -118,7 +117,7 @@ class CheckmarkPopup(
         view.unknownBtn.setOnClickListener { onClick(UNKNOWN) }
         dialog.setCanceledOnTouchOutside(true)
         dialog.dimBehind()
-        dialog.dismissCurrentAndShow()
+        dialog.show()
     }
 
     fun save() {

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/dialogs/ColorPickerDialog.kt

@@ -28,7 +28,7 @@ import org.isoron.uhabits.utils.toPaletteColor
 class ColorPickerDialog : ColorPickerDialog() {
     fun setListener(callback: OnColorPickedCallback) {
         super.setOnColorSelectedListener { c: Int ->
-            val pc = c.toPaletteColor(requireContext())
+            val pc = c.toPaletteColor(context!!)
             callback.onColorPicked(pc)
         }
     }

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/dialogs/FrequencyPickerDialog.kt

@@ -149,10 +149,8 @@ class FrequencyPickerDialog(
             }
             contentView.xTimesPerYDaysRadioButton.isChecked -> {
                 if (contentView.xTimesPerYDaysXTextView.text.isNotEmpty() && contentView.xTimesPerYDaysYTextView.text.isNotEmpty()) {
-                    numerator =
-                        Integer.parseInt(contentView.xTimesPerYDaysXTextView.text.toString())
-                    denominator =
-                        Integer.parseInt(contentView.xTimesPerYDaysYTextView.text.toString())
+                    numerator = Integer.parseInt(contentView.xTimesPerYDaysXTextView.text.toString())
+                    denominator = Integer.parseInt(contentView.xTimesPerYDaysYTextView.text.toString())
                 }
             }
             else -> {

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/dialogs/HistoryEditorDialog.kt

@@ -19,7 +19,6 @@
 package org.isoron.uhabits.activities.common.dialogs
 
 import android.app.Dialog
-import android.content.DialogInterface
 import android.os.Bundle
 import androidx.appcompat.app.AppCompatDialogFragment
 import org.isoron.platform.gui.AndroidDataView
@@ -50,13 +49,12 @@ class HistoryEditorDialog : AppCompatDialogFragment(), CommandRunner.Listener {
     private var onDateClickedListener: OnDateClickedListener? = null
 
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
-        clearCurrentDialog()
-        val component = (requireActivity().application as HabitsApplication).component
+        val component = (activity!!.application as HabitsApplication).component
         commandRunner = component.commandRunner
-        habit = component.habitList.getById(requireArguments().getLong("habit"))!!
+        habit = component.habitList.getById(arguments!!.getLong("habit"))!!
         preferences = component.preferences
 
-        val themeSwitcher = AndroidThemeSwitcher(requireActivity(), preferences)
+        val themeSwitcher = AndroidThemeSwitcher(activity!!, preferences)
         themeSwitcher.apply()
 
         chart = HistoryChart(
@@ -71,23 +69,15 @@ class HistoryEditorDialog : AppCompatDialogFragment(), CommandRunner.Listener {
             onDateClickedListener = onDateClickedListener ?: object : OnDateClickedListener {},
             padding = 10.0,
         )
-        dataView = AndroidDataView(requireContext(), null)
+        dataView = AndroidDataView(context!!, null)
         dataView.view = chart!!
 
-        val dialog = Dialog(requireContext()).apply {
+        return Dialog(context!!).apply {
             val metrics = resources.displayMetrics
             val maxHeight = resources.getDimensionPixelSize(R.dimen.history_editor_max_height)
             setContentView(dataView)
             window!!.setLayout(metrics.widthPixels, min(metrics.heightPixels, maxHeight))
         }
-
-        currentDialog = dialog
-        return dialog
-    }
-
-    override fun onDismiss(dialog: DialogInterface) {
-        super.onDismiss(dialog)
-        currentDialog = null
     }
 
     override fun onResume() {
@@ -121,14 +111,4 @@ class HistoryEditorDialog : AppCompatDialogFragment(), CommandRunner.Listener {
     override fun onCommandFinished(command: Command) {
         refreshData()
     }
-
-    companion object {
-        // HistoryEditorDialog handles multiple dialogs on its own,
-        // because sometimes we want it to be shown under another dialog (e.g. NumberPopup)
-        var currentDialog: Dialog? = null
-        fun clearCurrentDialog() {
-            currentDialog?.dismiss()
-            currentDialog = null
-        }
-    }
 }

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/dialogs/NumberPopup.kt

@@ -31,7 +31,6 @@ import org.isoron.uhabits.core.models.Entry
 import org.isoron.uhabits.core.preferences.Preferences
 import org.isoron.uhabits.databinding.CheckmarkPopupBinding
 import org.isoron.uhabits.utils.dimBehind
-import org.isoron.uhabits.utils.dismissCurrentAndShow
 import org.isoron.uhabits.utils.dp
 import org.isoron.uhabits.utils.requestFocusWithKeyboard
 import java.text.DecimalFormat
@@ -74,6 +73,7 @@ class NumberPopup(
     }
 
     fun show() {
+        clearCurrentDialog()
         dialog = Dialog(context, android.R.style.Theme_NoTitleBar)
         dialog.setContentView(view.root)
         dialog.window?.apply {
@@ -85,6 +85,7 @@ class NumberPopup(
         }
         dialog.setOnDismissListener {
             onDismiss()
+            currentDialog = null
         }
 
         view.value.setOnKeyListener { _, keyCode, event ->
@@ -104,7 +105,8 @@ class NumberPopup(
         view.value.requestFocusWithKeyboard()
         dialog.setCanceledOnTouchOutside(true)
         dialog.dimBehind()
-        dialog.dismissCurrentAndShow()
+        currentDialog = dialog
+        dialog.show()
     }
 
     fun save() {
@@ -113,4 +115,14 @@ class NumberPopup(
         onToggle(value, notes)
         dialog.dismiss()
     }
+
+    companion object {
+        // Used to make sure that 2 popups aren't shown on top of each other
+        // If dialog that's already shown is detected, it's dismissed before the next one is opened.
+        private var currentDialog: Dialog? = null
+        fun clearCurrentDialog() {
+            currentDialog?.dismiss()
+            currentDialog = null
+        }
+    }
 }

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/dialogs/WeekdayPickerDialog.kt

@@ -60,7 +60,7 @@ class WeekdayPickerDialog :
 
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
         val builder = AlertDialog.Builder(
-            requireActivity()
+            activity!!
         )
         builder
             .setTitle(R.string.select_weekdays)
@@ -73,7 +73,6 @@ class WeekdayPickerDialog :
             .setNegativeButton(
                 android.R.string.cancel
             ) { _: DialogInterface?, _: Int -> dismiss() }
-
         return builder.create()
     }
 

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/views/FrequencyChart.kt

@@ -63,9 +63,7 @@ class FrequencyChart : ScrollableChart {
     private var primaryColor = 0
     private var isBackgroundTransparent = false
     private lateinit var frequency: HashMap<Timestamp, Array<Int>>
-    private var maxFreq = 0
     private var firstWeekday = Calendar.SUNDAY
-    private var isNumerical: Boolean = false
 
     constructor(context: Context?) : super(context) {
         init()
@@ -82,14 +80,8 @@ class FrequencyChart : ScrollableChart {
         postInvalidate()
     }
 
-    fun setIsNumerical(type: Boolean) {
-        isNumerical = type
-        postInvalidate()
-    }
-
     fun setFrequency(frequency: java.util.HashMap<Timestamp, Array<Int>>) {
         this.frequency = frequency
-        maxFreq = getMaxFreq(frequency)
         postInvalidate()
     }
 
@@ -98,15 +90,6 @@ class FrequencyChart : ScrollableChart {
         postInvalidate()
     }
 
-    private fun getMaxFreq(frequency: HashMap<Timestamp, Array<Int>>): Int {
-        var maxValue = 1
-        for (values in frequency.values) for (value in values) maxValue = max(
-            value,
-            maxValue
-        )
-        return maxValue
-    }
-
     fun setIsBackgroundTransparent(isBackgroundTransparent: Boolean) {
         this.isBackgroundTransparent = isBackgroundTransparent
         initColors()
@@ -230,7 +213,7 @@ class FrequencyChart : ScrollableChart {
         canvas.drawLine(rGrid.left, rGrid.top, rGrid.right, rGrid.top, pGrid!!)
     }
 
-    private fun drawMarker(canvas: Canvas, rect: RectF?, value: Int?, weekdayFrequency: Int) {
+    private fun drawMarker(canvas: Canvas, rect: RectF?, value: Int?, frequency: Int) {
         // value can be negative when the entry is skipped
         val valueCopy = value?.let { max(0, it) }
 
@@ -238,8 +221,8 @@ class FrequencyChart : ScrollableChart {
         // maximal allowed mark radius
         val maxRadius = (rect.height() - 2 * padding) / 2.0f
         // the real mark radius is scaled down by a factor depending on the maximal frequency
-        val scalingFactor = if (isNumerical) maxFreq else weekdayFrequency
-        val scale = 1.0f / scalingFactor * valueCopy!!
+
+        val scale = 1.0f / frequency * valueCopy!!
         val radius = maxRadius * scale
         val colorIndex = min((colors.size - 1), ((colors.size - 1) * scale).roundToInt())
         pGraph!!.color = colors[colorIndex]
@@ -302,6 +285,5 @@ class FrequencyChart : ScrollableChart {
             frequency[Timestamp(date)] = values
             date.add(Calendar.MONTH, -1)
         }
-        maxFreq = getMaxFreq(frequency)
     }
 }

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/edit/EditHabitActivity.kt

@@ -59,7 +59,6 @@ import org.isoron.uhabits.core.models.Reminder
 import org.isoron.uhabits.core.models.WeekdayList
 import org.isoron.uhabits.databinding.ActivityEditHabitBinding
 import org.isoron.uhabits.utils.ColorUtils
-import org.isoron.uhabits.utils.dismissCurrentAndShow
 import org.isoron.uhabits.utils.formatTime
 import org.isoron.uhabits.utils.toFormattedString
 
@@ -157,23 +156,23 @@ class EditHabitActivity : AppCompatActivity() {
 
         val colorPickerDialogFactory = ColorPickerDialogFactory(this)
         binding.colorButton.setOnClickListener {
-            val picker = colorPickerDialogFactory.create(color, themeSwitcher.currentTheme)
-            picker.setListener { paletteColor ->
+            val dialog = colorPickerDialogFactory.create(color, themeSwitcher.currentTheme)
+            dialog.setListener { paletteColor ->
                 this.color = paletteColor
                 updateColors()
             }
-            picker.dismissCurrentAndShow(supportFragmentManager, "colorPicker")
+            dialog.show(supportFragmentManager, "colorPicker")
         }
 
         populateFrequency()
         binding.booleanFrequencyPicker.setOnClickListener {
-            val picker = FrequencyPickerDialog(freqNum, freqDen)
-            picker.onFrequencyPicked = { num, den ->
+            val dialog = FrequencyPickerDialog(freqNum, freqDen)
+            dialog.onFrequencyPicked = { num, den ->
                 freqNum = num
                 freqDen = den
                 populateFrequency()
             }
-            picker.dismissCurrentAndShow(supportFragmentManager, "frequencyPicker")
+            dialog.show(supportFragmentManager, "frequencyPicker")
         }
 
         populateTargetType()
@@ -190,8 +189,7 @@ class EditHabitActivity : AppCompatActivity() {
                 populateTargetType()
                 dialog.dismiss()
             }
-            val dialog = builder.create()
-            dialog.dismissCurrentAndShow()
+            builder.show()
         }
 
         binding.numericalFrequencyPicker.setOnClickListener {
@@ -237,7 +235,7 @@ class EditHabitActivity : AppCompatActivity() {
                 is24HourMode,
                 androidColor
             )
-            dialog.dismissCurrentAndShow(supportFragmentManager, "timePicker")
+            dialog.show(supportFragmentManager, "timePicker")
         }
 
         binding.reminderDatePicker.setOnClickListener {
@@ -249,7 +247,7 @@ class EditHabitActivity : AppCompatActivity() {
                 populateReminder()
             }
             dialog.setSelectedDays(reminderDays)
-            dialog.dismissCurrentAndShow(supportFragmentManager, "dayPicker")
+            dialog.show(supportFragmentManager, "dayPicker")
         }
 
         binding.buttonSave.setOnClickListener {

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/edit/HabitTypeDialog.kt

@@ -40,13 +40,13 @@ class HabitTypeDialog : AppCompatDialogFragment() {
         val binding = SelectHabitTypeBinding.inflate(inflater, container, false)
 
         binding.buttonYesNo.setOnClickListener {
-            val intent = IntentFactory().startEditActivity(requireActivity(), HabitType.YES_NO.value)
+            val intent = IntentFactory().startEditActivity(activity!!, HabitType.YES_NO.value)
             startActivity(intent)
             dismiss()
         }
 
         binding.buttonMeasurable.setOnClickListener {
-            val intent = IntentFactory().startEditActivity(requireActivity(), HabitType.NUMERICAL.value)
+            val intent = IntentFactory().startEditActivity(activity!!, HabitType.NUMERICAL.value)
             startActivity(intent)
             dismiss()
         }

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsActivity.kt

@@ -21,7 +21,6 @@ package org.isoron.uhabits.activities.habits.list
 
 import android.content.Intent
 import android.os.Bundle
-import android.util.Log
 import android.view.Menu
 import android.view.MenuItem
 import androidx.appcompat.app.AppCompatActivity
@@ -85,6 +84,7 @@ class ListHabitsActivity : AppCompatActivity(), Preferences.Listener {
         Thread.setDefaultUncaughtExceptionHandler(BaseExceptionHandler(this))
         component.listHabitsBehavior.onStartup()
         setContentView(rootView)
+        parseIntents()
     }
 
     override fun onPause() {
@@ -100,17 +100,11 @@ class ListHabitsActivity : AppCompatActivity(), Preferences.Listener {
         rootView.postInvalidate()
         midnightTimer.onResume()
         taskRunner.run {
-            try {
-                AutoBackup(this@ListHabitsActivity).run()
-                appComponent.widgetUpdater.updateWidgets()
-            } catch (e: Exception) {
-                Log.e("ListHabitActivity", "TaskRunner failed", e)
-            }
+            AutoBackup(this@ListHabitsActivity).run()
         }
         if (prefs.theme == THEME_DARK && prefs.isPureBlackEnabled != pureBlack) {
             restartWithFade(ListHabitsActivity::class.java)
         }
-        parseIntents()
         super.onResume()
     }
 
@@ -130,7 +124,6 @@ class ListHabitsActivity : AppCompatActivity(), Preferences.Listener {
     }
 
     private fun parseIntents() {
-        if (intent == null) return
         if (intent.action == ACTION_EDIT) {
             val habitId = intent.extras?.getLong("habit")
             val timestamp = intent.extras?.getLong("timestamp")
@@ -139,12 +132,6 @@ class ListHabitsActivity : AppCompatActivity(), Preferences.Listener {
                 component.listHabitsBehavior.onEdit(habit, Timestamp(timestamp))
             }
         }
-        intent = null
-    }
-
-    override fun onNewIntent(intent: Intent?) {
-        super.onNewIntent(intent)
-        setIntent(intent)
     }
 
     companion object {

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsScreen.kt

@@ -64,7 +64,6 @@ import org.isoron.uhabits.tasks.ImportDataTask
 import org.isoron.uhabits.tasks.ImportDataTaskFactory
 import org.isoron.uhabits.utils.copyTo
 import org.isoron.uhabits.utils.currentTheme
-import org.isoron.uhabits.utils.dismissCurrentAndShow
 import org.isoron.uhabits.utils.restartWithFade
 import org.isoron.uhabits.utils.showMessage
 import org.isoron.uhabits.utils.showSendEmailScreen
@@ -164,7 +163,7 @@ class ListHabitsScreen
     }
 
     override fun showDeleteConfirmationScreen(callback: OnConfirmedCallback, quantity: Int) {
-        ConfirmDeleteDialog(activity, callback, quantity).dismissCurrentAndShow()
+        ConfirmDeleteDialog(activity, callback, quantity).show()
     }
 
     override fun showEditHabitsScreen(selected: List<Habit>) {
@@ -225,7 +224,7 @@ class ListHabitsScreen
     override fun showColorPicker(defaultColor: PaletteColor, callback: OnColorPickedCallback) {
         val picker = colorPickerFactory.create(defaultColor, themeSwitcher.currentTheme!!)
         picker.setListener(callback)
-        picker.dismissCurrentAndShow(activity.supportFragmentManager, "picker")
+        picker.show(activity.supportFragmentManager, "picker")
     }
 
     override fun showNumberPopup(

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/ShowHabitActivity.kt

@@ -50,7 +50,6 @@ import org.isoron.uhabits.core.ui.screens.habits.show.ShowHabitPresenter
 import org.isoron.uhabits.core.ui.views.OnDateClickedListener
 import org.isoron.uhabits.intents.IntentFactory
 import org.isoron.uhabits.utils.currentTheme
-import org.isoron.uhabits.utils.dismissCurrentAndShow
 import org.isoron.uhabits.utils.showMessage
 import org.isoron.uhabits.utils.showSendFileScreen
 import org.isoron.uhabits.widgets.WidgetUpdater
@@ -221,7 +220,6 @@ class ShowHabitActivity : AppCompatActivity(), CommandRunner.Listener {
                 ShowHabitMenuPresenter.Message.COULD_NOT_EXPORT -> {
                     showMessage(resources.getString(R.string.could_not_export))
                 }
-                else -> {}
             }
         }
 
@@ -230,7 +228,7 @@ class ShowHabitActivity : AppCompatActivity(), CommandRunner.Listener {
         }
 
         override fun showDeleteConfirmationScreen(callback: OnConfirmedCallback) {
-            ConfirmDeleteDialog(this@ShowHabitActivity, callback, 1).dismissCurrentAndShow()
+            ConfirmDeleteDialog(this@ShowHabitActivity, callback, 1).show()
         }
 
         override fun close() {

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/views/FrequencyCardView.kt

@@ -33,7 +33,6 @@ class FrequencyCardView(context: Context, attrs: AttributeSet) : LinearLayout(co
     fun setState(state: FrequencyCardState) {
         val androidColor = state.theme.color(state.color).toInt()
         binding.frequencyChart.setFrequency(state.frequency)
-        binding.frequencyChart.setIsNumerical(state.isNumerical)
         binding.frequencyChart.setFirstWeekday(state.firstWeekday)
         binding.title.setTextColor(androidColor)
         binding.frequencyChart.setColor(androidColor)

uhabits-android/src/main/java/org/isoron/uhabits/activities/settings/SettingsFragment.kt

@@ -22,7 +22,8 @@ import android.app.backup.BackupManager
 import android.content.Intent
 import android.content.SharedPreferences
 import android.content.SharedPreferences.OnSharedPreferenceChangeListener
-import android.net.Uri
+import android.os.Build
+import android.os.Build.VERSION.SDK_INT
 import android.os.Bundle
 import android.provider.Settings
 import android.util.Log
@@ -44,7 +45,6 @@ import org.isoron.uhabits.core.utils.DateUtils.Companion.getLongWeekdayNames
 import org.isoron.uhabits.notifications.AndroidNotificationTray.Companion.createAndroidNotificationChannel
 import org.isoron.uhabits.notifications.RingtoneManager
 import org.isoron.uhabits.utils.StyledResources
-import org.isoron.uhabits.utils.startActivitySafely
 import org.isoron.uhabits.widgets.WidgetUpdater
 import java.util.Calendar
 
@@ -65,7 +65,7 @@ class SettingsFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeLis
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         addPreferencesFromResource(R.xml.preferences)
-        val appContext = requireContext().applicationContext
+        val appContext = context!!.applicationContext
         if (appContext is HabitsApplication) {
             prefs = appContext.component.preferences
             widgetUpdater = appContext.component.widgetUpdater
@@ -94,31 +94,24 @@ class SettingsFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeLis
 
     override fun onPreferenceTreeClick(preference: Preference): Boolean {
         val key = preference.key ?: return false
-        when (key) {
-            "reminderSound" -> {
-                showRingtonePicker()
-                return true
-            }
-            "reminderCustomize" -> {
-                createAndroidNotificationChannel(requireContext())
-                val intent = Intent(Settings.ACTION_CHANNEL_NOTIFICATION_SETTINGS)
-                intent.putExtra(Settings.EXTRA_APP_PACKAGE, requireContext().packageName)
-                intent.putExtra(Settings.EXTRA_CHANNEL_ID, NotificationTray.REMINDERS_CHANNEL_ID)
-                startActivity(intent)
-                return true
-            }
-            "rateApp" -> {
-                val intent = Intent(Intent.ACTION_VIEW, Uri.parse(getString(R.string.playStoreURL)))
-                activity?.startActivitySafely(intent)
-                return true
-            }
+        if (key == "reminderSound") {
+            showRingtonePicker()
+            return true
+        } else if (key == "reminderCustomize") {
+            if (SDK_INT < Build.VERSION_CODES.O) return true
+            createAndroidNotificationChannel(context!!)
+            val intent = Intent(Settings.ACTION_CHANNEL_NOTIFICATION_SETTINGS)
+            intent.putExtra(Settings.EXTRA_APP_PACKAGE, context!!.packageName)
+            intent.putExtra(Settings.EXTRA_CHANNEL_ID, NotificationTray.REMINDERS_CHANNEL_ID)
+            startActivity(intent)
+            return true
         }
         return super.onPreferenceTreeClick(preference)
     }
 
     override fun onResume() {
         super.onResume()
-        ringtoneManager = RingtoneManager(requireActivity())
+        ringtoneManager = RingtoneManager(activity!!)
         sharedPrefs = preferenceManager.sharedPreferences
         sharedPrefs!!.registerOnSharedPreferenceChangeListener(this)
         if (!prefs.isDeveloper) {
@@ -127,7 +120,11 @@ class SettingsFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeLis
         }
         updateWeekdayPreference()
 
-        findPreference("reminderSound").isVisible = false
+        if (SDK_INT < Build.VERSION_CODES.O)
+            findPreference("reminderCustomize").isVisible = false
+        else {
+            findPreference("reminderSound").isVisible = false
+        }
     }
 
     private fun updateWeekdayPreference() {
@@ -157,8 +154,8 @@ class SettingsFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeLis
         val pref = findPreference(key)
         pref.onPreferenceClickListener =
             Preference.OnPreferenceClickListener {
-                requireActivity().setResult(result)
-                requireActivity().finish()
+                activity!!.setResult(result)
+                activity!!.finish()
                 true
             }
     }

uhabits-android/src/main/java/org/isoron/uhabits/intents/PendingIntentFactory.kt

@@ -21,16 +21,13 @@ package org.isoron.uhabits.intents
 
 import android.app.PendingIntent
 import android.app.PendingIntent.FLAG_IMMUTABLE
-import android.app.PendingIntent.FLAG_MUTABLE
 import android.app.PendingIntent.FLAG_UPDATE_CURRENT
 import android.app.PendingIntent.getActivity
 import android.app.PendingIntent.getBroadcast
 import android.content.Context
 import android.content.Intent
 import android.net.Uri
-import android.os.Build
 import org.isoron.uhabits.activities.habits.list.ListHabitsActivity
-import org.isoron.uhabits.activities.habits.show.ShowHabitActivity
 import org.isoron.uhabits.core.AppScope
 import org.isoron.uhabits.core.models.Habit
 import org.isoron.uhabits.core.models.Timestamp
@@ -92,20 +89,6 @@ class PendingIntentFactory
             )
             .getPendingIntent(0, FLAG_IMMUTABLE or FLAG_UPDATE_CURRENT)!!
 
-    fun showHabitTemplate(): PendingIntent {
-        return getActivity(
-            context,
-            0,
-            Intent(context, ShowHabitActivity::class.java),
-            getIntentTemplateFlags()
-        )
-    }
-
-    fun showHabitFillIn(habit: Habit) =
-        Intent().apply {
-            data = Uri.parse(habit.uriString)
-        }
-
     fun showReminder(
         habit: Habit,
         reminderTime: Long?,
@@ -159,7 +142,7 @@ class PendingIntentFactory
     fun showNumberPicker(habit: Habit, timestamp: Timestamp): PendingIntent? {
         return getActivity(
             context,
-            (habit.id!! % Integer.MAX_VALUE).toInt() + 1,
+            0,
             Intent(context, ListHabitsActivity::class.java).apply {
                 action = ListHabitsActivity.ACTION_EDIT
                 putExtra("habit", habit.id)
@@ -168,43 +151,4 @@ class PendingIntentFactory
             FLAG_IMMUTABLE or FLAG_UPDATE_CURRENT
         )
     }
-
-    fun showNumberPickerTemplate(): PendingIntent {
-        return getActivity(
-            context,
-            1,
-            Intent(context, ListHabitsActivity::class.java).apply {
-                action = ListHabitsActivity.ACTION_EDIT
-            },
-            getIntentTemplateFlags()
-        )
-    }
-
-    fun showNumberPickerFillIn(habit: Habit, timestamp: Timestamp) = Intent().apply {
-        putExtra("habit", habit.id)
-        putExtra("timestamp", timestamp.unixTime)
-    }
-
-    private fun getIntentTemplateFlags(): Int {
-        var flags = 0
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
-            flags = flags or FLAG_MUTABLE
-        }
-        return flags
-    }
-
-    fun toggleCheckmarkTemplate(): PendingIntent =
-        getBroadcast(
-            context,
-            2,
-            Intent(context, WidgetReceiver::class.java).apply {
-                action = WidgetReceiver.ACTION_TOGGLE_REPETITION
-            },
-            getIntentTemplateFlags()
-        )
-
-    fun toggleCheckmarkFillIn(habit: Habit, timestamp: Timestamp) = Intent().apply {
-        data = Uri.parse(habit.uriString)
-        putExtra("timestamp", timestamp.unixTime)
-    }
 }

uhabits-android/src/main/java/org/isoron/uhabits/notifications/AndroidNotificationTray.kt

@@ -168,12 +168,14 @@ class AndroidNotificationTray
         fun createAndroidNotificationChannel(context: Context) {
             val notificationManager = context.getSystemService(Activity.NOTIFICATION_SERVICE)
                 as NotificationManager
-            val channel = NotificationChannel(
-                REMINDERS_CHANNEL_ID,
-                context.resources.getString(R.string.reminder),
-                NotificationManager.IMPORTANCE_DEFAULT
-            )
-            notificationManager.createNotificationChannel(channel)
+            if (SDK_INT >= Build.VERSION_CODES.O) {
+                val channel = NotificationChannel(
+                    REMINDERS_CHANNEL_ID,
+                    context.resources.getString(R.string.reminder),
+                    NotificationManager.IMPORTANCE_DEFAULT
+                )
+                notificationManager.createNotificationChannel(channel)
+            }
         }
     }
 }

uhabits-android/src/main/java/org/isoron/uhabits/notifications/SnoozeDelayPickerActivity.kt

@@ -33,8 +33,7 @@ import org.isoron.uhabits.HabitsApplication
 import org.isoron.uhabits.R
 import org.isoron.uhabits.activities.AndroidThemeSwitcher
 import org.isoron.uhabits.core.models.Habit
-import org.isoron.uhabits.core.ui.views.DarkTheme
-import org.isoron.uhabits.core.ui.views.LightTheme
+import org.isoron.uhabits.core.ui.ThemeSwitcher.Companion.THEME_LIGHT
 import org.isoron.uhabits.receivers.ReminderController
 import org.isoron.uhabits.utils.SystemUtils
 import java.util.Calendar
@@ -52,8 +51,11 @@ class SnoozeDelayPickerActivity : FragmentActivity(), OnItemClickListener {
         val app = applicationContext as HabitsApplication
         val appComponent = app.component
         val themeSwitcher = AndroidThemeSwitcher(this, appComponent.preferences)
-        themeSwitcher.setTheme()
-
+        if (themeSwitcher.getSystemTheme() == THEME_LIGHT) {
+            setTheme(R.style.BaseDialog)
+        } else {
+            setTheme(R.style.BaseDialogDark)
+        }
         val data = intent.data
         if (data == null) {
             finish()
@@ -73,16 +75,6 @@ class SnoozeDelayPickerActivity : FragmentActivity(), OnItemClickListener {
         SystemUtils.unlockScreen(this)
     }
 
-    private fun AndroidThemeSwitcher.setTheme() {
-        if (this.isNightMode) {
-            setTheme(R.style.BaseDialogDark)
-            this.currentTheme = DarkTheme()
-        } else {
-            setTheme(R.style.BaseDialog)
-            this.currentTheme = LightTheme()
-        }
-    }
-
     private fun showTimePicker() {
         val calendar = Calendar.getInstance()
         val dialog = TimePickerDialog.newInstance(

uhabits-android/src/main/java/org/isoron/uhabits/utils/DialogUtils.kt

@@ -1,21 +0,0 @@
-package org.isoron.uhabits.utils
-
-import android.app.Dialog
-import androidx.fragment.app.DialogFragment
-import androidx.fragment.app.FragmentManager
-import java.lang.ref.WeakReference
-
-var currentDialog: WeakReference<Dialog> = WeakReference(null)
-
-fun Dialog.dismissCurrentAndShow() {
-    currentDialog.get()?.dismiss()
-    currentDialog = WeakReference(this)
-    show()
-}
-
-fun DialogFragment.dismissCurrentAndShow(fragmentManager: FragmentManager, tag: String) {
-    currentDialog.get()?.dismiss()
-    show(fragmentManager, tag)
-    fragmentManager.executePendingTransactions()
-    currentDialog = WeakReference(this.dialog)
-}

uhabits-android/src/main/java/org/isoron/uhabits/utils/SystemUtils.kt

@@ -21,11 +21,18 @@ package org.isoron.uhabits.utils
 import android.app.Activity
 import android.app.KeyguardManager
 import android.content.Context
+import android.os.Build
+import android.os.Build.VERSION.SDK_INT
+import android.view.WindowManager
 
 object SystemUtils {
 
     fun unlockScreen(activity: Activity) {
-        val km = activity.getSystemService(Context.KEYGUARD_SERVICE) as KeyguardManager
-        km.requestDismissKeyguard(activity, null)
+        if (SDK_INT >= Build.VERSION_CODES.O) {
+            val km = activity.getSystemService(Context.KEYGUARD_SERVICE) as KeyguardManager
+            km.requestDismissKeyguard(activity, null)
+        } else {
+            activity.window.addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD)
+        }
     }
 }

uhabits-android/src/main/java/org/isoron/uhabits/widgets/CheckmarkWidget.kt

@@ -21,7 +21,9 @@ package org.isoron.uhabits.widgets
 
 import android.app.PendingIntent
 import android.content.Context
+import android.os.Build
 import android.view.View
+import androidx.annotation.RequiresApi
 import org.isoron.platform.gui.toInt
 import org.isoron.uhabits.core.models.Entry
 import org.isoron.uhabits.core.models.Habit
@@ -47,6 +49,7 @@ open class CheckmarkWidget(
         }
     }
 
+    @RequiresApi(Build.VERSION_CODES.O)
     override fun refreshData(widgetView: View) {
         (widgetView as CheckmarkWidgetView).apply {
             val today = DateUtils.getTodayWithOffset()

uhabits-android/src/main/java/org/isoron/uhabits/widgets/FrequencyWidget.kt

@@ -49,7 +49,6 @@ class FrequencyWidget(
         (widgetView.dataView as FrequencyChart).apply {
             setFirstWeekday(firstWeekday)
             setColor(WidgetTheme().color(habit.color).toInt())
-            setIsNumerical(habit.isNumerical)
             setFrequency(habit.originalEntries.computeWeekdayFrequency(habit.isNumerical))
         }
     }

uhabits-android/src/main/java/org/isoron/uhabits/widgets/StackWidget.kt

@@ -73,10 +73,6 @@ class StackWidget(
             StackWidgetType.getStackWidgetAdapterViewId(widgetType),
             StackWidgetType.getStackWidgetEmptyViewId(widgetType)
         )
-        remoteViews.setPendingIntentTemplate(
-            StackWidgetType.getStackWidgetAdapterViewId(widgetType),
-            StackWidgetType.getPendingIntentTemplate(pendingIntentFactory, widgetType, habits)
-        )
         return remoteViews
     }
 }

uhabits-android/src/main/java/org/isoron/uhabits/widgets/StackWidgetService.kt

@@ -29,14 +29,11 @@ import android.widget.RemoteViewsService
 import android.widget.RemoteViewsService.RemoteViewsFactory
 import org.isoron.platform.utils.StringUtils.Companion.splitLongs
 import org.isoron.uhabits.HabitsApplication
-import org.isoron.uhabits.R
 import org.isoron.uhabits.core.models.Habit
 import org.isoron.uhabits.core.models.HabitNotFoundException
 import org.isoron.uhabits.core.preferences.Preferences
-import org.isoron.uhabits.core.utils.DateUtils.Companion.getToday
-import org.isoron.uhabits.intents.IntentFactory
-import org.isoron.uhabits.intents.PendingIntentFactory
 import org.isoron.uhabits.utils.InterfaceUtils.dpToPixels
+import java.util.ArrayList
 
 class StackWidgetService : RemoteViewsService() {
     override fun onGetViewFactory(intent: Intent): RemoteViewsFactory {
@@ -57,6 +54,7 @@ internal class StackRemoteViewsFactory(private val context: Context, intent: Int
     )
     private val habitIds: LongArray
     private val widgetType: StackWidgetType
+    private var remoteViews = ArrayList<RemoteViews>()
     override fun onCreate() {}
     override fun onDestroy() {}
     override fun getCount(): Int {
@@ -87,26 +85,8 @@ internal class StackRemoteViewsFactory(private val context: Context, intent: Int
     }
 
     override fun getViewAt(position: Int): RemoteViews? {
-        Log.i("StackRemoteViewsFactory", "getViewAt $position started")
-        if (position < 0 || position >= habitIds.size) return null
-        val app = context.applicationContext as HabitsApplication
-        val prefs = app.component.preferences
-        val habitList = app.component.habitList
-        val options = AppWidgetManager.getInstance(context).getAppWidgetOptions(widgetId)
-        if (Looper.myLooper() == null) Looper.prepare()
-        val habits = habitIds.map { habitList.getById(it) ?: throw HabitNotFoundException() }
-        val h = habits[position]
-        val widget = constructWidget(h, prefs)
-        widget.setDimensions(getDimensionsFromOptions(context, options))
-        val landscapeViews = widget.landscapeRemoteViews
-        val portraitViews = widget.portraitRemoteViews
-        val factory = PendingIntentFactory(context, IntentFactory())
-        val intent = StackWidgetType.getIntentFillIn(factory, widgetType, h, habits, getToday())
-        landscapeViews.setOnClickFillInIntent(R.id.button, intent)
-        portraitViews.setOnClickFillInIntent(R.id.button, intent)
-        val remoteViews = RemoteViews(landscapeViews, portraitViews)
-        Log.i("StackRemoteViewsFactory", "getViewAt $position ended")
-        return remoteViews
+        Log.i("StackRemoteViewsFactory", "getViewAt $position")
+        return if (0 <= position && position < remoteViews.size) remoteViews[position] else null
     }
 
     private fun constructWidget(
@@ -151,6 +131,24 @@ internal class StackRemoteViewsFactory(private val context: Context, intent: Int
     }
 
     override fun onDataSetChanged() {
+        Log.i("StackRemoteViewsFactory", "onDataSetChanged started")
+        val app = context.applicationContext as HabitsApplication
+        val prefs = app.component.preferences
+        val habitList = app.component.habitList
+        val options = AppWidgetManager.getInstance(context).getAppWidgetOptions(widgetId)
+        val newRemoteViews = ArrayList<RemoteViews>()
+        if (Looper.myLooper() == null) Looper.prepare()
+        for (id in habitIds) {
+            val h = habitList.getById(id) ?: throw HabitNotFoundException()
+            val widget = constructWidget(h, prefs)
+            widget.setDimensions(getDimensionsFromOptions(context, options))
+            val landscapeViews = widget.landscapeRemoteViews
+            val portraitViews = widget.portraitRemoteViews
+            newRemoteViews.add(RemoteViews(landscapeViews, portraitViews))
+            Log.i("StackRemoteViewsFactory", "onDataSetChanged constructed widget $id")
+        }
+        remoteViews = newRemoteViews
+        Log.i("StackRemoteViewsFactory", "onDataSetChanged ended")
     }
 
     init {

uhabits-android/src/main/java/org/isoron/uhabits/widgets/StackWidgetType.kt

@@ -18,12 +18,7 @@
  */
 package org.isoron.uhabits.widgets
 
-import android.app.PendingIntent
-import android.content.Intent
 import org.isoron.uhabits.R
-import org.isoron.uhabits.core.models.Habit
-import org.isoron.uhabits.core.models.Timestamp
-import org.isoron.uhabits.intents.PendingIntentFactory
 import java.lang.IllegalStateException
 
 enum class StackWidgetType(val value: Int) {
@@ -78,39 +73,5 @@ enum class StackWidgetType(val value: Int) {
                 else -> throw IllegalStateException()
             }
         }
-
-        fun getPendingIntentTemplate(
-            factory: PendingIntentFactory,
-            widgetType: StackWidgetType,
-            habits: List<Habit>
-        ): PendingIntent {
-            val containsNumerical = habits.any { it.isNumerical }
-            return when (widgetType) {
-                CHECKMARK -> if (containsNumerical) {
-                    factory.showNumberPickerTemplate()
-                } else {
-                    factory.toggleCheckmarkTemplate()
-                }
-                FREQUENCY, SCORE, HISTORY, STREAKS, TARGET -> factory.showHabitTemplate()
-            }
-        }
-
-        fun getIntentFillIn(
-            factory: PendingIntentFactory,
-            widgetType: StackWidgetType,
-            habit: Habit,
-            allHabitsInStackWidget: List<Habit>,
-            timestamp: Timestamp
-        ): Intent {
-            val containsNumerical = allHabitsInStackWidget.any { it.isNumerical }
-            return when (widgetType) {
-                CHECKMARK -> if (containsNumerical) {
-                    factory.showNumberPickerFillIn(habit, timestamp)
-                } else {
-                    factory.toggleCheckmarkFillIn(habit, timestamp)
-                }
-                FREQUENCY, SCORE, HISTORY, STREAKS, TARGET -> factory.showHabitFillIn(habit)
-            }
-        }
     }
 }

uhabits-android/src/main/play/release-notes/en-US/default.txt

@@ -1,10 +1,6 @@
-2.1.1:
-* Fix Tasker plugin
-
 2.1:
 * Add notes to specific dates
 * Track at-most measurable habits
 * Add skips to measurable habits
 * Bring back custom frequencies
-* Other minor improvements and bug fixes
-
+* Other minor improvements and bug fixes

uhabits-android/src/main/res/drawable-v21/widget_button_background.xml

@@ -0,0 +1,39 @@
+<!--
+  ~ Copyright (C) 2016-2021 Álinson Santos Xavier <git@axavier.org>
+  ~
+  ~ This file is part of Loop Habit Tracker.
+  ~
+  ~ Loop Habit Tracker is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by the
+  ~ Free Software Foundation, either version 3 of the License, or (at your
+  ~ option) any later version.
+  ~
+  ~ Loop Habit Tracker is distributed in the hope that it will be useful, but
+  ~ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  ~ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+  ~ more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License along
+  ~ with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:top="1dp"
+        android:left="1dp"
+        android:bottom="3dp"
+        android:right="3dp">
+        <ripple
+            android:color="#60ffffff">
+
+            <item android:id="@android:id/mask">
+                <shape android:shape="rectangle">
+                    <corners android:radius="5dp"/>
+                    <solid android:color="?android:colorPrimary"/>
+                </shape>
+                <color android:color="@color/white"/>
+            </item>
+        </ripple>
+    </item>
+
+</layer-list>

uhabits-android/src/main/res/drawable/widget_button_background.xml

@@ -17,23 +17,18 @@
   ~ with this program. If not, see <http://www.gnu.org/licenses/>.
   -->
 
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-    <item
-        android:top="1dp"
-        android:left="1dp"
-        android:bottom="3dp"
-        android:right="3dp">
-        <ripple
-            android:color="#60ffffff">
-
-            <item android:id="@android:id/mask">
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_enabled="true" android:state_pressed="true">
+        <layer-list>
+            <item android:bottom="3dp"
+                  android:left="1dp"
+                  android:right="3dp"
+                  android:top="1dp">
                 <shape android:shape="rectangle">
                     <corners android:radius="5dp"/>
-                    <solid android:color="?android:colorPrimary"/>
+                    <solid android:color="#30ffffff"/>
                 </shape>
-                <color android:color="@color/white"/>
             </item>
-        </ripple>
+        </layer-list>
     </item>
-
-</layer-list>
+</selector>

uhabits-android/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -21,5 +21,4 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@color/ic_launcher_background"/>
     <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
-    <monochrome android:drawable="@mipmap/ic_launcher_monochrome"/>
 </adaptive-icon>

uhabits-android/src/main/res/values-v21/styles_list_habits.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2016-2021 Álinson Santos Xavier <git@axavier.org>
+  ~
+  ~ This file is part of Loop Habit Tracker.
+  ~
+  ~ Loop Habit Tracker is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by the
+  ~ Free Software Foundation, either version 3 of the License, or (at your
+  ~ option) any later version.
+  ~
+  ~ Loop Habit Tracker is distributed in the hope that it will be useful, but
+  ~ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  ~ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+  ~ more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License along
+  ~ with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<resources>
+
+</resources>

uhabits-android/src/main/res/xml/preferences.xml

@@ -160,9 +160,11 @@
         </Preference>
 
         <Preference
-                android:key="rateApp"
                 android:title="@string/pref_rate_this_app"
                 app:iconSpaceReserved="false">
+            <intent
+                    android:action="android.intent.action.VIEW"
+                    android:data="@string/playStoreURL" />
         </Preference>
 
         <Preference

uhabits-core/assets/test/habitbull4.csv

@@ -1,3 +0,0 @@
-HabitName,HabitDescription,HabitCategory,CalendarDate,Value,CommentText
-Caffeine,,Coffee Consumption,2022-11-21,80,
-Caffeine,,Coffee Consumption,2022-11-22,80,

uhabits-core/build.gradle.kts

@@ -43,12 +43,13 @@ kotlin {
         val jvmMain by getting {
             dependencies {
                 implementation(kotlin("stdlib-jdk8"))
-                compileOnly("com.google.dagger:dagger:2.44.2")
+                compileOnly("com.google.dagger:dagger:2.41")
                 implementation("com.google.guava:guava:31.1-android")
-                implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core-jvm:1.6.4")
-                implementation("androidx.annotation:annotation:1.5.0")
+                implementation("org.jetbrains.kotlin:kotlin-stdlib:1.6.21")
+                implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core-jvm:1.6.1")
+                implementation("androidx.annotation:annotation:1.3.0")
                 implementation("com.google.code.findbugs:jsr305:3.0.2")
-                implementation("com.opencsv:opencsv:5.7.1")
+                implementation("com.opencsv:opencsv:5.6")
                 implementation("commons-codec:commons-codec:1.15")
                 implementation("org.apache.commons:commons-lang3:3.12.0")
             }
@@ -58,7 +59,7 @@ kotlin {
             dependencies {
                 implementation(kotlin("test"))
                 implementation(kotlin("test-junit"))
-                implementation("org.xerial:sqlite-jdbc:3.40.0.0")
+                implementation("org.xerial:sqlite-jdbc:3.36.0.3")
                 implementation("org.hamcrest:hamcrest:2.2")
                 implementation("org.apache.commons:commons-io:1.3.2")
                 implementation("com.nhaarman.mockitokotlin2:mockito-kotlin:2.2.0")

uhabits-core/src/commonMain/kotlin/org/isoron/platform/utils/StringUtils.kt

@@ -25,12 +25,6 @@ class StringUtils {
 
         fun joinLongs(values: LongArray): String = values.joinToString(separator = ",")
 
-        fun splitLongs(str: String): LongArray {
-            return try {
-                str.split(",").map { it.toLong() }.toLongArray()
-            } catch (e: NumberFormatException) {
-                LongArray(0)
-            }
-        }
+        fun splitLongs(str: String): LongArray = str.split(",").map { it.toLong() }.toLongArray()
     }
 }

uhabits-core/src/jvmMain/java/org/isoron/uhabits/core/io/HabitBullCSVImporter.kt

@@ -86,12 +86,10 @@ class HabitBullCSVImporter
                         logger.info("Found a value of $value, considering this habit as numerical.")
                         h.type = HabitType.NUMERICAL
                     }
-                    h.originalEntries.add(Entry(timestamp, value * 1000, notes))
+                    h.originalEntries.add(Entry(timestamp, value, notes))
                 }
             }
         }
-
-        map.forEach { (_, habit) -> habit.recompute() }
     }
 
     private fun parseTimestamp(rawValue: String): Timestamp {

uhabits-core/src/jvmMain/java/org/isoron/uhabits/core/ui/screens/habits/show/views/FrequencyCard.kt

@@ -30,7 +30,6 @@ data class FrequencyCardState(
     val firstWeekday: Int,
     val frequency: HashMap<Timestamp, Array<Int>>,
     val theme: Theme,
-    val isNumerical: Boolean
 )
 
 class FrequencyCardPresenter {
@@ -41,7 +40,6 @@ class FrequencyCardPresenter {
             theme: Theme
         ) = FrequencyCardState(
             color = habit.color,
-            isNumerical = habit.isNumerical,
             frequency = habit.originalEntries.computeWeekdayFrequency(
                 isNumerical = habit.isNumerical
             ),

uhabits-core/src/jvmMain/java/org/isoron/uhabits/core/ui/views/BarChart.kt

@@ -92,7 +92,7 @@ class BarChart(
             val r = round(barWidth * 0.15)
             if (2 * r < barHeight) {
                 canvas.fillRect(x, y + r, barWidth, barHeight - r)
-                canvas.fillRect(x + r, y, barWidth - 2 * r, r + 1)
+                canvas.fillRect(x + r, y, barWidth - 2 * r, r)
                 canvas.fillCircle(x + r, y + r, r)
                 canvas.fillCircle(x + barWidth - r, y + r, r)
             } else {

uhabits-core/src/jvmTest/java/org/isoron/uhabits/core/io/ImportTest.kt

@@ -85,8 +85,8 @@ class ImportTest : BaseUnitTest() {
         assertThat(habit.type, equalTo(HabitType.NUMERICAL))
         assertThat(habit.description, equalTo(""))
         assertThat(habit.frequency, equalTo(Frequency.DAILY))
-        assertThat(getValue(habit, 2021, 9, 1), equalTo(30000))
-        assertThat(getValue(habit, 2022, 1, 8), equalTo(100000))
+        assertThat(getValue(habit, 2021, 9, 1), equalTo(30))
+        assertThat(getValue(habit, 2022, 1, 8), equalTo(100))
 
         val habit2 = habitList.getByPosition(1)
         assertThat(habit2.name, equalTo("run"))
@@ -98,21 +98,6 @@ class ImportTest : BaseUnitTest() {
         assertTrue(isChecked(habit2, 2022, 1, 19))
     }
 
-    @Test
-    @Throws(IOException::class)
-    fun testHabitBullCSV4() {
-        importFromFile("habitbull4.csv")
-        assertThat(habitList.size(), equalTo(1))
-
-        val habit = habitList.getByPosition(0)
-        assertThat(habit.name, equalTo("Caffeine"))
-        assertThat(habit.type, equalTo(HabitType.NUMERICAL))
-        assertThat(habit.description, equalTo(""))
-        assertThat(habit.frequency, equalTo(Frequency.DAILY))
-        assertThat(getValue(habit, 2022, 11, 21), equalTo(80000))
-        assertThat(getValue(habit, 2022, 11, 22), equalTo(80000))
-    }
-
     @Test
     @Throws(IOException::class)
     fun testLoopDB() {

uhabits-server/build.gradle.kts

@@ -34,8 +34,8 @@ application {
 
 dependencies {
     val ktorVersion = "1.6.8"
-    val kotlinVersion = "1.7.21"
-    val logbackVersion = "1.4.5"
+    val kotlinVersion = "1.6.21"
+    val logbackVersion = "1.2.11"
     implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlinVersion")
     implementation("io.ktor:ktor-server-netty:$ktorVersion")
     implementation("ch.qos.logback:logback-classic:$logbackVersion")
@@ -43,9 +43,9 @@ dependencies {
     implementation("io.ktor:ktor-html-builder:$ktorVersion")
     implementation("io.ktor:ktor-jackson:$ktorVersion")
     implementation("org.jetbrains:kotlin-css-jvm:1.0.0-pre.148-kotlin-1.4.30")
-    implementation("io.prometheus:simpleclient:0.16.0")
-    implementation("io.prometheus:simpleclient_httpserver:0.16.0")
-    implementation("io.prometheus:simpleclient_hotspot:0.16.0")
+    implementation("io.prometheus:simpleclient:0.15.0")
+    implementation("io.prometheus:simpleclient_httpserver:0.15.0")
+    implementation("io.prometheus:simpleclient_hotspot:0.15.0")
     testImplementation("io.ktor:ktor-server-tests:$ktorVersion")
     testImplementation("com.nhaarman.mockitokotlin2:mockito-kotlin:2.2.0")
     testImplementation(kotlin("test"))