From ef4ead043410cf638d33325fe6a250ddc94c6d02 Mon Sep 17 00:00:00 2001 From: Docile-Alligator <25734209+Docile-Alligator@users.noreply.github.com> Date: Wed, 26 Apr 2023 15:36:21 +0800 Subject: Include Slidr in code. --- .../activities/AccountPostsActivity.java | 17 +- .../activities/AccountSavedThingActivity.java | 16 +- .../activities/CreateMultiRedditActivity.java | 2 +- .../activities/CustomThemePreviewActivity.java | 16 +- .../activities/CustomizePostFilterActivity.java | 2 +- .../activities/EditMultiRedditActivity.java | 2 +- .../activities/EditPostActivity.java | 4 +- .../activities/EditProfileActivity.java | 9 +- .../activities/FilteredPostsActivity.java | 2 +- .../activities/FullMarkdownActivity.java | 16 +- .../activities/GiveAwardActivity.java | 2 +- .../activities/HistoryActivity.java | 16 +- .../activities/InboxActivity.java | 16 +- .../activities/LoginActivity.java | 2 +- .../activities/MultiredditSelectionActivity.java | 3 +- .../activities/ReportActivity.java | 2 +- .../activities/RulesActivity.java | 18 +- .../activities/SearchActivity.java | 4 +- .../activities/SearchResultActivity.java | 16 +- .../activities/SearchSubredditsResultActivity.java | 3 +- .../activities/SearchUsersResultActivity.java | 3 +- .../activities/SelectUserFlairActivity.java | 2 +- .../SelectedSubredditsAndUsersActivity.java | 6 +- .../SubredditMultiselectionActivity.java | 2 +- .../activities/SubredditSelectionActivity.java | 2 +- .../activities/SubscribedThingListingActivity.java | 18 +- .../activities/TrendingActivity.java | 2 +- .../activities/ViewImageOrGifActivity.java | 6 +- .../activities/ViewMultiRedditDetailActivity.java | 2 +- .../activities/ViewPostDetailActivity.java | 17 +- .../activities/ViewSubredditDetailActivity.java | 18 +- .../activities/ViewUserDetailActivity.java | 19 +- .../infinityforreddit/activities/WikiActivity.java | 16 +- .../adapters/RulesRecyclerViewAdapter.java | 17 +- .../customviews/slidr/ColorPanelSlideListener.java | 68 + .../slidr/ConfigPanelSlideListener.java | 68 + .../slidr/FragmentPanelSlideListener.java | 67 + .../infinityforreddit/customviews/slidr/Slidr.java | 133 ++ .../customviews/slidr/model/SlidrConfig.java | 318 +++++ .../customviews/slidr/model/SlidrInterface.java | 8 + .../customviews/slidr/model/SlidrListener.java | 31 + .../slidr/model/SlidrListenerAdapter.java | 22 + .../customviews/slidr/model/SlidrPosition.java | 12 + .../customviews/slidr/util/ViewDragHelper.java | 1404 ++++++++++++++++++++ .../customviews/slidr/widget/ScrimRenderer.java | 125 ++ .../customviews/slidr/widget/SliderPanel.java | 782 +++++++++++ 46 files changed, 3183 insertions(+), 153 deletions(-) create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/ColorPanelSlideListener.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/ConfigPanelSlideListener.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/FragmentPanelSlideListener.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/Slidr.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrConfig.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrInterface.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrListener.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrListenerAdapter.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrPosition.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/util/ViewDragHelper.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/widget/ScrimRenderer.java create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/widget/SliderPanel.java (limited to 'app/src/main/java') diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/AccountPostsActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/AccountPostsActivity.java index 7a7a77eb..0edd6a38 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/AccountPostsActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/AccountPostsActivity.java @@ -12,9 +12,6 @@ import android.view.WindowManager; import androidx.annotation.NonNull; import androidx.fragment.app.Fragment; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; - import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -29,6 +26,8 @@ import ml.docilealligator.infinityforreddit.SortType; import ml.docilealligator.infinityforreddit.SortTypeSelectionCallback; import ml.docilealligator.infinityforreddit.bottomsheetfragments.PostLayoutBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.databinding.ActivityAccountPostsBinding; import ml.docilealligator.infinityforreddit.events.ChangeNSFWEvent; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; @@ -54,7 +53,7 @@ public class AccountPostsActivity extends BaseActivity implements SortTypeSelect SharedPreferences mCurrentAccountSharedPreferences; @Inject CustomThemeWrapper mCustomThemeWrapper; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; private String mAccessToken; private String mAccountName; private String mUserWhere; @@ -76,7 +75,7 @@ public class AccountPostsActivity extends BaseActivity implements SortTypeSelect applyCustomTheme(); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -244,15 +243,15 @@ public class AccountPostsActivity extends BaseActivity implements SortTypeSelect @Override public void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/AccountSavedThingActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/AccountSavedThingActivity.java index 90364417..0e60f2d1 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/AccountSavedThingActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/AccountSavedThingActivity.java @@ -18,8 +18,6 @@ import androidx.viewpager2.adapter.FragmentStateAdapter; import androidx.viewpager2.widget.ViewPager2; import com.google.android.material.tabs.TabLayoutMediator; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -36,6 +34,8 @@ import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.bottomsheetfragments.PostLayoutBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.databinding.ActivityAccountSavedThingBinding; import ml.docilealligator.infinityforreddit.events.ChangeNSFWEvent; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; @@ -71,7 +71,7 @@ public class AccountSavedThingActivity extends BaseActivity implements ActivityT Executor mExecutor; private FragmentManager fragmentManager; private SectionsPagerAdapter sectionsPagerAdapter; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; private String mAccessToken; private String mAccountName; private PostLayoutBottomSheetFragment postLayoutBottomSheetFragment; @@ -90,7 +90,7 @@ public class AccountSavedThingActivity extends BaseActivity implements ActivityT applyCustomTheme(); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -231,15 +231,15 @@ public class AccountSavedThingActivity extends BaseActivity implements ActivityT @Override public void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CreateMultiRedditActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CreateMultiRedditActivity.java index ff62df44..9bc280e2 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CreateMultiRedditActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CreateMultiRedditActivity.java @@ -22,7 +22,6 @@ import androidx.core.view.inputmethod.EditorInfoCompat; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; import com.google.android.material.snackbar.Snackbar; -import com.r0adkll.slidr.Slidr; import java.util.ArrayList; import java.util.concurrent.Executor; @@ -36,6 +35,7 @@ import ml.docilealligator.infinityforreddit.Infinity; import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.multireddit.CreateMultiReddit; import ml.docilealligator.infinityforreddit.multireddit.MultiRedditJSONModel; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CustomThemePreviewActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CustomThemePreviewActivity.java index 19b687ad..3a603952 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CustomThemePreviewActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CustomThemePreviewActivity.java @@ -39,8 +39,6 @@ import com.google.android.material.bottomappbar.BottomAppBar; import com.google.android.material.chip.Chip; import com.google.android.material.floatingactionbutton.FloatingActionButton; import com.google.android.material.tabs.TabLayout; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import java.util.ArrayList; @@ -56,6 +54,8 @@ import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.customtheme.CustomTheme; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeSettingsItem; import ml.docilealligator.infinityforreddit.customviews.ViewPagerBugFixed; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.font.ContentFontStyle; import ml.docilealligator.infinityforreddit.font.FontStyle; import ml.docilealligator.infinityforreddit.font.TitleFontStyle; @@ -126,7 +126,7 @@ public class CustomThemePreviewActivity extends AppCompatActivity implements Cus private int subscribedColor; private int systemVisibilityToolbarExpanded = 0; private int systemVisibilityToolbarCollapsed = 0; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; @Override protected void onCreate(Bundle savedInstanceState) { @@ -232,7 +232,7 @@ public class CustomThemePreviewActivity extends AppCompatActivity implements Cus applyCustomTheme(); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -453,14 +453,14 @@ public class CustomThemePreviewActivity extends AppCompatActivity implements Cus } private void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } private void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CustomizePostFilterActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CustomizePostFilterActivity.java index 5721cc50..45097020 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CustomizePostFilterActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/CustomizePostFilterActivity.java @@ -30,7 +30,6 @@ import com.google.android.material.dialog.MaterialAlertDialogBuilder; import com.google.android.material.materialswitch.MaterialSwitch; import com.google.android.material.textfield.TextInputEditText; import com.google.android.material.textfield.TextInputLayout; -import com.r0adkll.slidr.Slidr; import java.lang.reflect.Field; import java.util.ArrayList; @@ -47,6 +46,7 @@ import ml.docilealligator.infinityforreddit.Infinity; import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.postfilter.PostFilter; import ml.docilealligator.infinityforreddit.postfilter.SavePostFilter; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditMultiRedditActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditMultiRedditActivity.java index 0a7cfb4f..ab214588 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditMultiRedditActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditMultiRedditActivity.java @@ -24,7 +24,6 @@ import androidx.core.view.inputmethod.EditorInfoCompat; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; import com.google.android.material.snackbar.Snackbar; -import com.r0adkll.slidr.Slidr; import java.util.concurrent.Executor; @@ -37,6 +36,7 @@ import ml.docilealligator.infinityforreddit.Infinity; import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.multireddit.EditMultiReddit; import ml.docilealligator.infinityforreddit.multireddit.FetchMultiRedditInfo; import ml.docilealligator.infinityforreddit.multireddit.MultiReddit; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditPostActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditPostActivity.java index c0960421..5e022426 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditPostActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditPostActivity.java @@ -1,7 +1,6 @@ package ml.docilealligator.infinityforreddit.activities; import android.content.ActivityNotFoundException; -import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.net.Uri; @@ -13,7 +12,6 @@ import android.provider.MediaStore; import android.view.Menu; import android.view.MenuItem; import android.view.View; -import android.view.inputmethod.InputMethodManager; import android.widget.EditText; import android.widget.TextView; import android.widget.Toast; @@ -28,7 +26,6 @@ import androidx.recyclerview.widget.RecyclerView; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.dialog.MaterialAlertDialogBuilder; import com.google.android.material.snackbar.Snackbar; -import com.r0adkll.slidr.Slidr; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -54,6 +51,7 @@ import ml.docilealligator.infinityforreddit.apis.RedditAPI; import ml.docilealligator.infinityforreddit.bottomsheetfragments.UploadedImagesBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.utils.APIUtils; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditProfileActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditProfileActivity.java index 25531633..56cd48ce 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditProfileActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditProfileActivity.java @@ -29,8 +29,6 @@ import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; import com.google.android.material.appbar.MaterialToolbar; import com.google.android.material.dialog.MaterialAlertDialogBuilder; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -45,6 +43,9 @@ import ml.docilealligator.infinityforreddit.Infinity; import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.SubmitChangeAvatarEvent; import ml.docilealligator.infinityforreddit.events.SubmitChangeBannerEvent; import ml.docilealligator.infinityforreddit.events.SubmitSaveProfileEvent; @@ -123,8 +124,8 @@ public class EditProfileActivity extends BaseActivity { setSupportActionBar(toolbar); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - SlidrInterface slidrInterface = Slidr.attach(this); - slidrInterface.unlock(); + SliderPanel sliderPanel = Slidr.attach(this); + sliderPanel.unlock(); } mAccessToken = mCurrentAccountSharedPreferences.getString(SharedPreferencesUtils.ACCESS_TOKEN, null); diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/FilteredPostsActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/FilteredPostsActivity.java index 4f60003b..28d6c177 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/FilteredPostsActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/FilteredPostsActivity.java @@ -18,7 +18,6 @@ import androidx.coordinatorlayout.widget.CoordinatorLayout; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; import com.google.android.material.floatingactionbutton.FloatingActionButton; -import com.r0adkll.slidr.Slidr; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -46,6 +45,7 @@ import ml.docilealligator.infinityforreddit.bottomsheetfragments.SortTimeBottomS import ml.docilealligator.infinityforreddit.bottomsheetfragments.SortTypeBottomSheetFragment; import ml.docilealligator.infinityforreddit.bottomsheetfragments.UserThingSortTypeBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.fragments.PostFragment; import ml.docilealligator.infinityforreddit.post.Post; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/FullMarkdownActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/FullMarkdownActivity.java index bf1b3566..4a4477ac 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/FullMarkdownActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/FullMarkdownActivity.java @@ -20,8 +20,6 @@ import androidx.recyclerview.widget.RecyclerView; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -43,6 +41,8 @@ import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed; import ml.docilealligator.infinityforreddit.customviews.SwipeLockInterface; import ml.docilealligator.infinityforreddit.customviews.SwipeLockLinearLayoutManager; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.markdown.MarkdownUtils; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; @@ -68,7 +68,7 @@ public class FullMarkdownActivity extends BaseActivity { SharedPreferences mSharedPreferences; @Inject CustomThemeWrapper mCustomThemeWrapper; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; @Override protected void onCreate(Bundle savedInstanceState) { @@ -89,7 +89,7 @@ public class FullMarkdownActivity extends BaseActivity { setTitle(" "); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -147,15 +147,15 @@ public class FullMarkdownActivity extends BaseActivity { LinearLayoutManagerBugFixed linearLayoutManager = new SwipeLockLinearLayoutManager(this, new SwipeLockInterface() { @Override public void lockSwipe() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipe() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } }); diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/GiveAwardActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/GiveAwardActivity.java index 971e0b19..8803e96a 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/GiveAwardActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/GiveAwardActivity.java @@ -22,7 +22,6 @@ import androidx.recyclerview.widget.RecyclerView; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.dialog.MaterialAlertDialogBuilder; import com.google.android.material.materialswitch.MaterialSwitch; -import com.r0adkll.slidr.Slidr; import java.util.concurrent.Executor; @@ -38,6 +37,7 @@ import ml.docilealligator.infinityforreddit.adapters.AwardRecyclerViewAdapter; import ml.docilealligator.infinityforreddit.award.GiveAward; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; import retrofit2.Retrofit; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/HistoryActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/HistoryActivity.java index 3a2b5265..a8f1e440 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/HistoryActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/HistoryActivity.java @@ -23,8 +23,6 @@ import androidx.viewpager2.widget.ViewPager2; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; import com.google.android.material.tabs.TabLayout; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -39,6 +37,8 @@ import ml.docilealligator.infinityforreddit.Infinity; import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.bottomsheetfragments.PostLayoutBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.ChangeNSFWEvent; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.fragments.CommentsListingFragment; @@ -74,7 +74,7 @@ public class HistoryActivity extends BaseActivity implements ActivityToolbarInte CustomThemeWrapper mCustomThemeWrapper; private FragmentManager fragmentManager; private SectionsPagerAdapter sectionsPagerAdapter; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; private String mAccessToken; private String mAccountName; @@ -93,7 +93,7 @@ public class HistoryActivity extends BaseActivity implements ActivityToolbarInte applyCustomTheme(); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -229,15 +229,15 @@ public class HistoryActivity extends BaseActivity implements ActivityToolbarInte @Override public void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/InboxActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/InboxActivity.java index eed1d64f..b2314e5b 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/InboxActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/InboxActivity.java @@ -30,8 +30,6 @@ import com.google.android.material.floatingactionbutton.FloatingActionButton; import com.google.android.material.tabs.TabLayout; import com.google.android.material.tabs.TabLayoutMediator; import com.google.android.material.textfield.TextInputEditText; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -51,6 +49,8 @@ import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.apis.RedditAPI; import ml.docilealligator.infinityforreddit.asynctasks.SwitchAccount; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.ChangeInboxCountEvent; import ml.docilealligator.infinityforreddit.events.PassPrivateMessageEvent; import ml.docilealligator.infinityforreddit.events.PassPrivateMessageIndexEvent; @@ -103,7 +103,7 @@ public class InboxActivity extends BaseActivity implements ActivityToolbarInterf CustomThemeWrapper mCustomThemeWrapper; @Inject Executor mExecutor; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; private SectionsPagerAdapter sectionsPagerAdapter; private FragmentManager fragmentManager; private String mAccessToken; @@ -125,7 +125,7 @@ public class InboxActivity extends BaseActivity implements ActivityToolbarInterf applyCustomTheme(); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -381,15 +381,15 @@ public class InboxActivity extends BaseActivity implements ActivityToolbarInterf @Override public void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/LoginActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/LoginActivity.java index 552dbca9..832885b9 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/LoginActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/LoginActivity.java @@ -28,7 +28,6 @@ import androidx.core.app.ActivityCompat; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.dialog.MaterialAlertDialogBuilder; import com.google.android.material.floatingactionbutton.FloatingActionButton; -import com.r0adkll.slidr.Slidr; import org.json.JSONException; import org.json.JSONObject; @@ -50,6 +49,7 @@ import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.apis.RedditAPI; import ml.docilealligator.infinityforreddit.asynctasks.ParseAndInsertNewAccount; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.utils.APIUtils; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; import ml.docilealligator.infinityforreddit.utils.Utils; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/MultiredditSelectionActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/MultiredditSelectionActivity.java index 2acc7da4..d3214f50 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/MultiredditSelectionActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/MultiredditSelectionActivity.java @@ -7,7 +7,6 @@ import android.os.Build; import android.os.Bundle; import android.os.Handler; import android.view.MenuItem; -import android.view.View; import android.view.Window; import android.view.WindowManager; import android.widget.Toast; @@ -19,7 +18,6 @@ import androidx.fragment.app.Fragment; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; -import com.r0adkll.slidr.Slidr; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -38,6 +36,7 @@ import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.asynctasks.InsertMultireddit; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.fragments.MultiRedditListingFragment; import ml.docilealligator.infinityforreddit.multireddit.FetchMyMultiReddits; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ReportActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ReportActivity.java index f3265367..8ef82bd6 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ReportActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ReportActivity.java @@ -15,7 +15,6 @@ import androidx.recyclerview.widget.RecyclerView; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.snackbar.Snackbar; -import com.r0adkll.slidr.Slidr; import java.util.ArrayList; import java.util.concurrent.Executor; @@ -34,6 +33,7 @@ import ml.docilealligator.infinityforreddit.ReportThing; import ml.docilealligator.infinityforreddit.Rule; import ml.docilealligator.infinityforreddit.adapters.ReportReasonRecyclerViewAdapter; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; import retrofit2.Retrofit; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/RulesActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/RulesActivity.java index a33bdde0..e7923cd6 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/RulesActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/RulesActivity.java @@ -11,7 +11,6 @@ import android.view.Window; import android.view.WindowManager; import android.widget.ProgressBar; import android.widget.TextView; -import android.widget.Toast; import androidx.annotation.NonNull; import androidx.appcompat.widget.Toolbar; @@ -20,8 +19,6 @@ import androidx.recyclerview.widget.RecyclerView; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -34,13 +31,16 @@ import javax.inject.Named; import butterknife.BindView; import butterknife.ButterKnife; -import ml.docilealligator.infinityforreddit.adapters.RulesRecyclerViewAdapter; -import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; -import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.FetchRules; import ml.docilealligator.infinityforreddit.Infinity; import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.Rule; +import ml.docilealligator.infinityforreddit.adapters.RulesRecyclerViewAdapter; +import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; +import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; import retrofit2.Retrofit; @@ -98,9 +98,9 @@ public class RulesActivity extends BaseActivity { applyCustomTheme(); - SlidrInterface slidrInterface = null; + SliderPanel sliderPanel = null; if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - slidrInterface = Slidr.attach(this); + sliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -132,7 +132,7 @@ public class RulesActivity extends BaseActivity { mSubredditName = getIntent().getExtras().getString(EXTRA_SUBREDDIT_NAME); - mAdapter = new RulesRecyclerViewAdapter(this, mCustomThemeWrapper, slidrInterface); + mAdapter = new RulesRecyclerViewAdapter(this, mCustomThemeWrapper, sliderPanel); recyclerView.setAdapter(mAdapter); FetchRules.fetchRules(mExecutor, new Handler(), mAccessToken == null ? mRetrofit : mOauthRetrofit, mAccessToken, mSubredditName, new FetchRules.FetchRulesListener() { diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchActivity.java index 788567fc..4bf0bcfa 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchActivity.java @@ -1,7 +1,6 @@ package ml.docilealligator.infinityforreddit.activities; import android.app.Activity; -import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.net.Uri; @@ -14,7 +13,6 @@ import android.view.KeyEvent; import android.view.MenuItem; import android.view.View; import android.view.inputmethod.EditorInfo; -import android.view.inputmethod.InputMethodManager; import android.widget.EditText; import android.widget.ImageView; import android.widget.RelativeLayout; @@ -29,7 +27,6 @@ import androidx.lifecycle.ViewModelProvider; import androidx.recyclerview.widget.RecyclerView; import com.google.android.material.appbar.AppBarLayout; -import com.r0adkll.slidr.Slidr; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -48,6 +45,7 @@ import ml.docilealligator.infinityforreddit.adapters.SearchActivityRecyclerViewA import ml.docilealligator.infinityforreddit.adapters.SubredditAutocompleteRecyclerViewAdapter; import ml.docilealligator.infinityforreddit.apis.RedditAPI; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.recentsearchquery.DeleteRecentSearchQuery; import ml.docilealligator.infinityforreddit.recentsearchquery.RecentSearchQuery; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchResultActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchResultActivity.java index 670411b8..d228bd65 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchResultActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchResultActivity.java @@ -33,8 +33,6 @@ import com.google.android.material.floatingactionbutton.FloatingActionButton; import com.google.android.material.tabs.TabLayout; import com.google.android.material.tabs.TabLayoutMediator; import com.google.android.material.textfield.TextInputEditText; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -64,6 +62,8 @@ import ml.docilealligator.infinityforreddit.bottomsheetfragments.SearchPostSortT import ml.docilealligator.infinityforreddit.bottomsheetfragments.SearchUserAndSubredditSortTypeBottomSheetFragment; import ml.docilealligator.infinityforreddit.bottomsheetfragments.SortTimeBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.ChangeNSFWEvent; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.fragments.PostFragment; @@ -138,7 +138,7 @@ public class SearchResultActivity extends BaseActivity implements SortTypeSelect private boolean mInsertSearchQuerySuccess; private FragmentManager fragmentManager; private SectionsPagerAdapter sectionsPagerAdapter; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; private int fabOption; @Override @@ -156,7 +156,7 @@ public class SearchResultActivity extends BaseActivity implements SortTypeSelect applyCustomTheme(); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -904,15 +904,15 @@ public class SearchResultActivity extends BaseActivity implements SortTypeSelect @Override public void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchSubredditsResultActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchSubredditsResultActivity.java index 9ba6a65e..bef51c3e 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchSubredditsResultActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchSubredditsResultActivity.java @@ -7,7 +7,6 @@ import android.os.Build; import android.os.Bundle; import android.view.Menu; import android.view.MenuItem; -import android.view.View; import android.view.Window; import android.view.WindowManager; @@ -17,7 +16,6 @@ import androidx.coordinatorlayout.widget.CoordinatorLayout; import androidx.fragment.app.Fragment; import com.google.android.material.appbar.AppBarLayout; -import com.r0adkll.slidr.Slidr; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -33,6 +31,7 @@ import ml.docilealligator.infinityforreddit.ActivityToolbarInterface; import ml.docilealligator.infinityforreddit.Infinity; import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.fragments.SubredditListingFragment; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchUsersResultActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchUsersResultActivity.java index f6fde472..122ee34c 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchUsersResultActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SearchUsersResultActivity.java @@ -7,7 +7,6 @@ import android.os.Build; import android.os.Bundle; import android.view.Menu; import android.view.MenuItem; -import android.view.View; import android.view.Window; import android.view.WindowManager; @@ -17,7 +16,6 @@ import androidx.coordinatorlayout.widget.CoordinatorLayout; import androidx.fragment.app.Fragment; import com.google.android.material.appbar.AppBarLayout; -import com.r0adkll.slidr.Slidr; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -33,6 +31,7 @@ import ml.docilealligator.infinityforreddit.ActivityToolbarInterface; import ml.docilealligator.infinityforreddit.Infinity; import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.fragments.UserListingFragment; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SelectUserFlairActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SelectUserFlairActivity.java index 5287c47c..82cb3198 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SelectUserFlairActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SelectUserFlairActivity.java @@ -18,7 +18,6 @@ import androidx.recyclerview.widget.RecyclerView; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.dialog.MaterialAlertDialogBuilder; import com.google.android.material.snackbar.Snackbar; -import com.r0adkll.slidr.Slidr; import java.util.ArrayList; @@ -36,6 +35,7 @@ import ml.docilealligator.infinityforreddit.UserFlair; import ml.docilealligator.infinityforreddit.adapters.UserFlairRecyclerViewAdapter; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; import ml.docilealligator.infinityforreddit.utils.Utils; import retrofit2.Retrofit; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SelectedSubredditsAndUsersActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SelectedSubredditsAndUsersActivity.java index bbe6e6b4..80ac0828 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SelectedSubredditsAndUsersActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SelectedSubredditsAndUsersActivity.java @@ -16,7 +16,6 @@ import androidx.recyclerview.widget.RecyclerView; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; import com.google.android.material.floatingactionbutton.FloatingActionButton; -import com.r0adkll.slidr.Slidr; import java.util.ArrayList; import java.util.Collections; @@ -27,12 +26,13 @@ import javax.inject.Named; import butterknife.BindView; import butterknife.ButterKnife; import ml.docilealligator.infinityforreddit.ActivityToolbarInterface; +import ml.docilealligator.infinityforreddit.Infinity; +import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.adapters.SelectedSubredditsRecyclerViewAdapter; import ml.docilealligator.infinityforreddit.bottomsheetfragments.SelectSubredditsOrUsersOptionsBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; -import ml.docilealligator.infinityforreddit.Infinity; -import ml.docilealligator.infinityforreddit.R; import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; public class SelectedSubredditsAndUsersActivity extends BaseActivity implements ActivityToolbarInterface { diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubredditMultiselectionActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubredditMultiselectionActivity.java index 555722f5..0a36fe79 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubredditMultiselectionActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubredditMultiselectionActivity.java @@ -25,7 +25,6 @@ import com.bumptech.glide.Glide; import com.bumptech.glide.RequestManager; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; -import com.r0adkll.slidr.Slidr; import java.util.ArrayList; @@ -41,6 +40,7 @@ import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.adapters.SubredditMultiselectionRecyclerViewAdapter; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.subscribedsubreddit.SubscribedSubredditViewModel; import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; import retrofit2.Retrofit; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubredditSelectionActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubredditSelectionActivity.java index ef3a2c4f..0fe3a7f6 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubredditSelectionActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubredditSelectionActivity.java @@ -19,7 +19,6 @@ import androidx.fragment.app.Fragment; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; -import com.r0adkll.slidr.Slidr; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -42,6 +41,7 @@ import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase; import ml.docilealligator.infinityforreddit.account.Account; import ml.docilealligator.infinityforreddit.asynctasks.InsertSubscribedThings; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.fragments.SubscribedSubredditsListingFragment; import ml.docilealligator.infinityforreddit.subreddit.SubredditData; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubscribedThingListingActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubscribedThingListingActivity.java index 1faf7022..22dbd508 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubscribedThingListingActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/SubscribedThingListingActivity.java @@ -32,8 +32,6 @@ import com.google.android.material.appbar.CollapsingToolbarLayout; import com.google.android.material.dialog.MaterialAlertDialogBuilder; import com.google.android.material.floatingactionbutton.FloatingActionButton; import com.google.android.material.tabs.TabLayout; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -57,6 +55,8 @@ import ml.docilealligator.infinityforreddit.asynctasks.InsertMultireddit; import ml.docilealligator.infinityforreddit.asynctasks.InsertSubscribedThings; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.ViewPagerBugFixed; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.GoBackToMainPageEvent; import ml.docilealligator.infinityforreddit.events.RefreshMultiRedditsEvent; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; @@ -73,6 +73,8 @@ import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils; import ml.docilealligator.infinityforreddit.utils.Utils; import retrofit2.Retrofit; +; + public class SubscribedThingListingActivity extends BaseActivity implements ActivityToolbarInterface { public static final String EXTRA_SHOW_MULTIREDDITS = "ESM"; @@ -110,7 +112,7 @@ public class SubscribedThingListingActivity extends BaseActivity implements Acti CustomThemeWrapper mCustomThemeWrapper; @Inject Executor mExecutor; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; private String mAccessToken; private String mAccountName; private boolean mInsertSuccess = false; @@ -134,7 +136,7 @@ public class SubscribedThingListingActivity extends BaseActivity implements Acti applyCustomTheme(); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -443,15 +445,15 @@ public class SubscribedThingListingActivity extends BaseActivity implements Acti @Override public void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/TrendingActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/TrendingActivity.java index 029c4402..a12307b2 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/TrendingActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/TrendingActivity.java @@ -25,7 +25,6 @@ import com.bumptech.glide.Glide; import com.bumptech.glide.RequestManager; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; -import com.r0adkll.slidr.Slidr; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -47,6 +46,7 @@ import ml.docilealligator.infinityforreddit.TrendingSearch; import ml.docilealligator.infinityforreddit.adapters.TrendingSearchRecyclerViewAdapter; import ml.docilealligator.infinityforreddit.apis.RedditAPI; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.post.ParsePost; import ml.docilealligator.infinityforreddit.post.Post; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewImageOrGifActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewImageOrGifActivity.java index e3901baf..8a144d10 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewImageOrGifActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewImageOrGifActivity.java @@ -48,9 +48,6 @@ import com.github.piasy.biv.loader.glide.GlideImageLoader; import com.github.piasy.biv.view.BigImageView; import com.github.piasy.biv.view.GlideImageViewFactory; import com.google.android.material.bottomappbar.BottomAppBar; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrConfig; -import com.r0adkll.slidr.model.SlidrPosition; import java.io.File; import java.util.concurrent.Executor; @@ -69,6 +66,9 @@ import ml.docilealligator.infinityforreddit.WallpaperSetter; import ml.docilealligator.infinityforreddit.asynctasks.SaveBitmapImageToFile; import ml.docilealligator.infinityforreddit.asynctasks.SaveGIFToFile; import ml.docilealligator.infinityforreddit.bottomsheetfragments.SetAsWallpaperBottomSheetFragment; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrConfig; +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrPosition; import ml.docilealligator.infinityforreddit.font.ContentFontFamily; import ml.docilealligator.infinityforreddit.font.ContentFontStyle; import ml.docilealligator.infinityforreddit.font.FontFamily; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewMultiRedditDetailActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewMultiRedditDetailActivity.java index 4b7a044d..b4de5df6 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewMultiRedditDetailActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewMultiRedditDetailActivity.java @@ -27,7 +27,6 @@ import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; import com.google.android.material.dialog.MaterialAlertDialogBuilder; import com.google.android.material.textfield.TextInputEditText; -import com.r0adkll.slidr.Slidr; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -60,6 +59,7 @@ import ml.docilealligator.infinityforreddit.bottomsheetfragments.SortTimeBottomS import ml.docilealligator.infinityforreddit.bottomsheetfragments.SortTypeBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.NavigationWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; import ml.docilealligator.infinityforreddit.events.GoBackToMainPageEvent; import ml.docilealligator.infinityforreddit.events.RefreshMultiRedditsEvent; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewPostDetailActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewPostDetailActivity.java index e5acc1e5..68eb7a65 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewPostDetailActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewPostDetailActivity.java @@ -40,8 +40,6 @@ import com.google.android.material.snackbar.Snackbar; import com.google.android.material.textfield.TextInputEditText; import com.google.android.material.textfield.TextInputLayout; import com.livefront.bridge.Bridge; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -71,6 +69,9 @@ import ml.docilealligator.infinityforreddit.apis.RedditAPI; import ml.docilealligator.infinityforreddit.asynctasks.SwitchAccount; import ml.docilealligator.infinityforreddit.comment.Comment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.NeedForPostListFromPostFragmentEvent; import ml.docilealligator.infinityforreddit.events.ProvidePostListToViewPostDetailActivityEvent; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; @@ -176,7 +177,7 @@ public class ViewPostDetailActivity extends BaseActivity implements SortTypeSele int loadingMorePostsStatus = LoadingMorePostsStatus.NOT_LOADING; public Map authorIcons = new HashMap<>(); private FragmentManager fragmentManager; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; private SectionsPagerAdapter sectionsPagerAdapter; private String mAccessToken; private String mAccountName; @@ -237,7 +238,7 @@ public class ViewPostDetailActivity extends BaseActivity implements SortTypeSele boolean swipeBetweenPosts = mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_BETWEEN_POSTS, false); if (!swipeBetweenPosts) { if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } viewPager2.setUserInputEnabled(false); } @@ -862,15 +863,15 @@ public class ViewPostDetailActivity extends BaseActivity implements SortTypeSele @Override public void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewSubredditDetailActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewSubredditDetailActivity.java index 8caebf33..d8569d9c 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewSubredditDetailActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewSubredditDetailActivity.java @@ -1,6 +1,5 @@ package ml.docilealligator.infinityforreddit.activities; -import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.content.res.ColorStateList; @@ -19,7 +18,6 @@ import android.view.ViewTreeObserver; import android.view.Window; import android.view.WindowManager; import android.view.inputmethod.EditorInfo; -import android.view.inputmethod.InputMethodManager; import android.widget.LinearLayout; import android.widget.TextView; import android.widget.Toast; @@ -47,8 +45,6 @@ import com.google.android.material.snackbar.Snackbar; import com.google.android.material.tabs.TabLayout; import com.google.android.material.tabs.TabLayoutMediator; import com.google.android.material.textfield.TextInputEditText; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -95,6 +91,8 @@ import ml.docilealligator.infinityforreddit.bottomsheetfragments.SortTypeBottomS import ml.docilealligator.infinityforreddit.bottomsheetfragments.UrlMenuBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.NavigationWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.ChangeNSFWEvent; import ml.docilealligator.infinityforreddit.events.GoBackToMainPageEvent; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; @@ -226,7 +224,7 @@ public class ViewSubredditDetailActivity extends BaseActivity implements SortTyp private int unsubscribedColor; private int subscribedColor; private int fabOption; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; private MaterialAlertDialogBuilder nsfwWarningBuilder; @Override @@ -252,7 +250,7 @@ public class ViewSubredditDetailActivity extends BaseActivity implements SortTyp applyCustomTheme(); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -1538,15 +1536,15 @@ public class ViewSubredditDetailActivity extends BaseActivity implements SortTyp @Override public void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewUserDetailActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewUserDetailActivity.java index 656a4885..2474a5fa 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewUserDetailActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewUserDetailActivity.java @@ -1,6 +1,5 @@ package ml.docilealligator.infinityforreddit.activities; -import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.content.res.ColorStateList; @@ -21,7 +20,6 @@ import android.view.ViewTreeObserver; import android.view.Window; import android.view.WindowManager; import android.view.inputmethod.EditorInfo; -import android.view.inputmethod.InputMethodManager; import android.widget.LinearLayout; import android.widget.TextView; import android.widget.Toast; @@ -49,8 +47,6 @@ import com.google.android.material.snackbar.Snackbar; import com.google.android.material.tabs.TabLayout; import com.google.android.material.tabs.TabLayoutMediator; import com.google.android.material.textfield.TextInputEditText; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -98,6 +94,9 @@ import ml.docilealligator.infinityforreddit.bottomsheetfragments.UrlMenuBottomSh import ml.docilealligator.infinityforreddit.bottomsheetfragments.UserThingSortTypeBottomSheetFragment; import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.NavigationWrapper; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.ChangeNSFWEvent; import ml.docilealligator.infinityforreddit.events.GoBackToMainPageEvent; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; @@ -227,7 +226,7 @@ public class ViewUserDetailActivity extends BaseActivity implements SortTypeSele private boolean lockBottomAppBar; private String mMessageFullname; private String mNewAccountName; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; //private MaterialAlertDialogBuilder nsfwWarningBuilder; @Override @@ -255,7 +254,7 @@ public class ViewUserDetailActivity extends BaseActivity implements SortTypeSele applyCustomTheme(); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } username = getIntent().getStringExtra(EXTRA_USER_NAME_KEY); @@ -1766,15 +1765,15 @@ public class ViewUserDetailActivity extends BaseActivity implements SortTypeSele @Override public void lockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipeRightToGoBack() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } } diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/WikiActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/WikiActivity.java index 09dcd5b6..a4231c83 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/activities/WikiActivity.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/activities/WikiActivity.java @@ -24,8 +24,6 @@ import com.bumptech.glide.Glide; import com.bumptech.glide.RequestManager; import com.google.android.material.appbar.AppBarLayout; import com.google.android.material.appbar.CollapsingToolbarLayout; -import com.r0adkll.slidr.Slidr; -import com.r0adkll.slidr.model.SlidrInterface; import org.greenrobot.eventbus.EventBus; import org.greenrobot.eventbus.Subscribe; @@ -52,6 +50,8 @@ import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed; import ml.docilealligator.infinityforreddit.customviews.SwipeLockInterface; import ml.docilealligator.infinityforreddit.customviews.SwipeLockLinearLayoutManager; +import ml.docilealligator.infinityforreddit.customviews.slidr.Slidr; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent; import ml.docilealligator.infinityforreddit.markdown.MarkdownUtils; import ml.docilealligator.infinityforreddit.utils.JSONUtils; @@ -95,7 +95,7 @@ public class WikiActivity extends BaseActivity { SharedPreferences mSharedPreferences; @Inject CustomThemeWrapper mCustomThemeWrapper; - private SlidrInterface mSlidrInterface; + private SliderPanel mSliderPanel; private String wikiMarkdown; private Markwon markwon; private MarkwonAdapter markwonAdapter; @@ -119,7 +119,7 @@ public class WikiActivity extends BaseActivity { getSupportActionBar().setDisplayHomeAsUpEnabled(true); if (mSharedPreferences.getBoolean(SharedPreferencesUtils.SWIPE_RIGHT_TO_GO_BACK, true)) { - mSlidrInterface = Slidr.attach(this); + mSliderPanel = Slidr.attach(this); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { @@ -181,15 +181,15 @@ public class WikiActivity extends BaseActivity { LinearLayoutManagerBugFixed linearLayoutManager = new SwipeLockLinearLayoutManager(this, new SwipeLockInterface() { @Override public void lockSwipe() { - if (mSlidrInterface != null) { - mSlidrInterface.lock(); + if (mSliderPanel != null) { + mSliderPanel.lock(); } } @Override public void unlockSwipe() { - if (mSlidrInterface != null) { - mSlidrInterface.unlock(); + if (mSliderPanel != null) { + mSliderPanel.unlock(); } } }); diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/RulesRecyclerViewAdapter.java b/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/RulesRecyclerViewAdapter.java index ff68883c..af46b80e 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/RulesRecyclerViewAdapter.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/RulesRecyclerViewAdapter.java @@ -12,8 +12,6 @@ import androidx.annotation.NonNull; import androidx.annotation.Nullable; import androidx.recyclerview.widget.RecyclerView; -import com.r0adkll.slidr.model.SlidrInterface; - import java.util.ArrayList; import butterknife.BindView; @@ -33,21 +31,22 @@ import ml.docilealligator.infinityforreddit.bottomsheetfragments.UrlMenuBottomSh import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper; import ml.docilealligator.infinityforreddit.customviews.SwipeLockInterface; import ml.docilealligator.infinityforreddit.customviews.SwipeLockLinearLayoutManager; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; import ml.docilealligator.infinityforreddit.markdown.MarkdownUtils; public class RulesRecyclerViewAdapter extends RecyclerView.Adapter { private BaseActivity activity; private Markwon markwon; @Nullable - private final SlidrInterface slidrInterface; + private final SliderPanel sliderPanel; private ArrayList rules; private int mPrimaryTextColor; public RulesRecyclerViewAdapter(@NonNull BaseActivity activity, @NonNull CustomThemeWrapper customThemeWrapper, - @Nullable SlidrInterface slidrInterface) { + @Nullable SliderPanel sliderPanel) { this.activity = activity; - this.slidrInterface = slidrInterface; + this.sliderPanel = sliderPanel; mPrimaryTextColor = customThemeWrapper.getPrimaryTextColor(); int spoilerBackgroundColor = mPrimaryTextColor | 0xFF000000; MarkwonPlugin miscPlugin = new AbstractMarkwonPlugin() { @@ -142,15 +141,15 @@ public class RulesRecyclerViewAdapter extends RecyclerView.Adapter= Build.VERSION_CODES.LOLLIPOP && areColorsValid()){ + int newColor = (int) evaluator.evaluate(percent, getPrimaryColor(), getSecondaryColor()); + activity.getWindow().setStatusBarColor(newColor); + } + } + + + protected int getPrimaryColor() { + return primaryColor; + } + + + protected int getSecondaryColor() { + return secondaryColor; + } + + + protected boolean areColorsValid() { + return getPrimaryColor() != -1 && getSecondaryColor() != -1; + } +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/ConfigPanelSlideListener.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/ConfigPanelSlideListener.java new file mode 100644 index 00000000..768e6f7f --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/ConfigPanelSlideListener.java @@ -0,0 +1,68 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr; + + +import android.app.Activity; + +import androidx.annotation.NonNull; + +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrConfig; + + +class ConfigPanelSlideListener extends ColorPanelSlideListener { + + private final SlidrConfig config; + + + ConfigPanelSlideListener(@NonNull Activity activity, @NonNull SlidrConfig config) { + super(activity, -1, -1); + this.config = config; + } + + + @Override + public void onStateChanged(int state) { + if(config.getListener() != null){ + config.getListener().onSlideStateChanged(state); + } + } + + + @Override + public void onClosed() { + if(config.getListener() != null){ + if(config.getListener().onSlideClosed()) { + return; + } + } + super.onClosed(); + } + + + @Override + public void onOpened() { + if(config.getListener() != null){ + config.getListener().onSlideOpened(); + } + } + + + @Override + public void onSlideChange(float percent) { + super.onSlideChange(percent); + if(config.getListener() != null){ + config.getListener().onSlideChange(percent); + } + } + + + @Override + protected int getPrimaryColor() { + return config.getPrimaryColor(); + } + + + @Override + protected int getSecondaryColor() { + return config.getSecondaryColor(); + } +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/FragmentPanelSlideListener.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/FragmentPanelSlideListener.java new file mode 100644 index 00000000..0d52a0f6 --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/FragmentPanelSlideListener.java @@ -0,0 +1,67 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr; + + +import android.view.View; + +import androidx.annotation.NonNull; +import androidx.fragment.app.FragmentActivity; + +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrConfig; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; + + +class FragmentPanelSlideListener implements SliderPanel.OnPanelSlideListener { + + private final View view; + private final SlidrConfig config; + + + FragmentPanelSlideListener(@NonNull View view, @NonNull SlidrConfig config) { + this.view = view; + this.config = config; + } + + + @Override + public void onStateChanged(int state) { + if (config.getListener() != null) { + config.getListener().onSlideStateChanged(state); + } + } + + + @Override + public void onClosed() { + if (config.getListener() != null) { + if(config.getListener().onSlideClosed()) { + return; + } + } + + // Ensure that we are attached to a FragmentActivity + if (view.getContext() instanceof FragmentActivity) { + final FragmentActivity activity = (FragmentActivity) view.getContext(); + if (activity.getSupportFragmentManager().getBackStackEntryCount() == 0) { + activity.finish(); + activity.overridePendingTransition(0, 0); + } else { + activity.getSupportFragmentManager().popBackStack(); + } + } + } + + @Override + public void onOpened() { + if (config.getListener() != null) { + config.getListener().onSlideOpened(); + } + } + + + @Override + public void onSlideChange(float percent) { + if (config.getListener() != null) { + config.getListener().onSlideChange(percent); + } + } +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/Slidr.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/Slidr.java new file mode 100644 index 00000000..d9c8fe85 --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/Slidr.java @@ -0,0 +1,133 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr; + + +import android.app.Activity; +import android.view.View; +import android.view.ViewGroup; + +import androidx.annotation.ColorInt; +import androidx.annotation.NonNull; + +import ml.docilealligator.infinityforreddit.R; +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrConfig; +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface; +import ml.docilealligator.infinityforreddit.customviews.slidr.widget.SliderPanel; + +/** + * This attacher class is used to attach the sliding mechanism to any {@link android.app.Activity} + * that lets the user slide (or swipe) the activity away as a form of back or up action. The action + * causes {@link android.app.Activity#finish()} to be called. + */ +public final class Slidr { + + /** + * Attach a slideable mechanism to an activity that adds the slide to dismiss functionality + * + * @param activity the activity to attach the slider to + * @return a {@link ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface} that allows + * the user to lock/unlock the sliding mechanism for whatever purpose. + */ + @NonNull + public static SliderPanel attach(@NonNull Activity activity) { + return attach(activity, -1, -1); + } + + + /** + * Attach a slideable mechanism to an activity that adds the slide to dismiss functionality + * and allows for the statusbar to transition between colors + * + * @param activity the activity to attach the slider to + * @param statusBarColor1 the primaryDark status bar color of the interface that this will slide back to + * @param statusBarColor2 the primaryDark status bar color of the activity this is attaching to that will transition + * back to the statusBarColor1 color + * @return a {@link ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface} that allows + * the user to lock/unlock the sliding mechanism for whatever purpose. + */ + @NonNull + public static SliderPanel attach(@NonNull Activity activity, @ColorInt int statusBarColor1, + @ColorInt int statusBarColor2) { + + // Setup the slider panel and attach it to the decor + final SliderPanel panel = attachSliderPanel(activity, null); + + // Set the panel slide listener for when it becomes closed or opened + panel.setOnPanelSlideListener(new ColorPanelSlideListener(activity, statusBarColor1, statusBarColor2)); + + // Return the lock interface + return panel; + } + + + /** + * Attach a slider mechanism to an activity based on the passed {@link ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrConfig} + * + * @param activity the activity to attach the slider to + * @param config the slider configuration to make + * @return a {@link ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface} that allows + * the user to lock/unlock the sliding mechanism for whatever purpose. + */ + @NonNull + public static SlidrInterface attach(@NonNull Activity activity, @NonNull SlidrConfig config) { + + // Setup the slider panel and attach it to the decor + final SliderPanel panel = attachSliderPanel(activity, config); + + // Set the panel slide listener for when it becomes closed or opened + panel.setOnPanelSlideListener(new ConfigPanelSlideListener(activity, config)); + + // Return the lock interface + return panel.getDefaultInterface(); + } + + + /** + * Attach a new {@link SliderPanel} to the root of the activity's content + */ + @NonNull + private static SliderPanel attachSliderPanel(@NonNull Activity activity, @NonNull SlidrConfig config) { + // Hijack the decorview + ViewGroup decorView = (ViewGroup) activity.getWindow().getDecorView(); + View oldScreen = decorView.getChildAt(0); + decorView.removeViewAt(0); + + // Setup the slider panel and attach it to the decor + SliderPanel panel = new SliderPanel(activity, oldScreen, config); + panel.setId(R.id.slidable_panel); + oldScreen.setId(R.id.slidable_content); + panel.addView(oldScreen); + decorView.addView(panel, 0); + return panel; + } + + + /** + * Attach a slider mechanism to a fragment view replacing an internal view + * + * @param oldScreen the view within a fragment to replace + * @param config the slider configuration to attach with + * @return a {@link ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface} that allows + * the user to lock/unlock the sliding mechanism for whatever purpose. + */ + @NonNull + public static SlidrInterface replace(@NonNull final View oldScreen, @NonNull final SlidrConfig config) { + ViewGroup parent = (ViewGroup) oldScreen.getParent(); + ViewGroup.LayoutParams params = oldScreen.getLayoutParams(); + parent.removeView(oldScreen); + + // Setup the slider panel and attach it + final SliderPanel panel = new SliderPanel(oldScreen.getContext(), oldScreen, config); + panel.setId(R.id.slidable_panel); + oldScreen.setId(R.id.slidable_content); + + panel.addView(oldScreen); + parent.addView(panel, 0, params); + + // Set the panel slide listener for when it becomes closed or opened + panel.setOnPanelSlideListener(new FragmentPanelSlideListener(oldScreen, config)); + + // Return the lock interface + return panel.getDefaultInterface(); + } + +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrConfig.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrConfig.java new file mode 100644 index 00000000..39c5bdcc --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrConfig.java @@ -0,0 +1,318 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr.model; + + +import android.graphics.Color; +import androidx.annotation.ColorInt; +import androidx.annotation.FloatRange; +import androidx.customview.widget.ViewDragHelper; + + +/** + * This class contains the configuration information for all the options available in + * this library + */ +public class SlidrConfig { + + private int colorPrimary = -1; + private int colorSecondary = -1; + private float touchSize = -1f; + private float sensitivity = 1f; + private int scrimColor = Color.BLACK; + private float scrimStartAlpha = 0.8f; + private float scrimEndAlpha = 0f; + private float velocityThreshold = 5f; + private float distanceThreshold = 0.25f; + private boolean edgeOnly = false; + private float edgeSize = 0.18f; + + private SlidrPosition position = SlidrPosition.LEFT; + private SlidrListener listener; + + + private SlidrConfig() { + // Unused. + } + + + /*********************************************************************************************** + * + * Getters + * + */ + + /** + * Get the primary color that the slider will interpolate. That is this color is the color + * of the status bar of the Activity you are returning to + * + * @return the primary status bar color + */ + public int getPrimaryColor(){ + return colorPrimary; + } + + + /** + * Get the secondary color that the slider will interpolatel That is the color of the Activity + * that you are making slidable + * + * @return the secondary status bar color + */ + public int getSecondaryColor(){ + return colorSecondary; + } + + + /** + * Get the color of the background scrim + * + * @return the scrim color integer + */ + @ColorInt + public int getScrimColor(){ + return scrimColor; + } + + + /** + * Get teh start alpha value for when the activity is not swiped at all + * + * @return the start alpha value (0.0 to 1.0) + */ + public float getScrimStartAlpha(){ + return scrimStartAlpha; + } + + + /** + * Get the end alpha value for when the user almost swipes the activity off the screen + * + * @return the end alpha value (0.0 to 1.0) + */ + public float getScrimEndAlpha(){ + return scrimEndAlpha; + } + + + /** + * Get the position of the slidable mechanism for this configuration. This is the position on + * the screen that the user can swipe the activity away from + * + * @return the slider position + */ + public SlidrPosition getPosition(){ + return position; + } + + + /** + * Get the touch 'width' to be used in the gesture detection. This value should incorporate with + * the device's touch slop + * + * @return the touch area size + */ + public float getTouchSize(){ + return touchSize; + } + + + /** + * Get the velocity threshold at which the slide action is completed regardless of offset + * distance of the drag + * + * @return the velocity threshold + */ + public float getVelocityThreshold(){ + return velocityThreshold; + } + + + /** + * Get at what % of the screen is the minimum viable distance the activity has to be dragged + * in-order to be slinged off the screen + * + * @return the distant threshold as a percentage of the screen size (width or height) + */ + public float getDistanceThreshold(){ + return distanceThreshold; + } + + + /** + * Get the touch sensitivity set in the {@link ViewDragHelper} when + * creating it. + * + * @return the touch sensitivity + */ + public float getSensitivity(){ + return sensitivity; + } + + + /** + * Get the slidr listener set by the user to respond to certain events in the sliding + * mechanism. + * + * @return the slidr listener + */ + public SlidrListener getListener(){ + return listener; + } + + + /** + * Has the user configured slidr to only catch at the edge of the screen ? + * + * @return true if is edge capture only + */ + public boolean isEdgeOnly() { + return edgeOnly; + } + + + /** + * Get the size of the edge field that is catchable + * + * @see #isEdgeOnly() + * @return the size of the edge that is grabable + */ + public float getEdgeSize(float size) { + return edgeSize * size; + } + + + /*********************************************************************************************** + * + * Setters + * + */ + + + public void setColorPrimary(int colorPrimary) { + this.colorPrimary = colorPrimary; + } + + + public void setColorSecondary(int colorSecondary) { + this.colorSecondary = colorSecondary; + } + + + public void setTouchSize(float touchSize) { + this.touchSize = touchSize; + } + + + public void setSensitivity(float sensitivity) { + this.sensitivity = sensitivity; + } + + + public void setScrimColor(@ColorInt int scrimColor) { + this.scrimColor = scrimColor; + } + + + public void setScrimStartAlpha(float scrimStartAlpha) { + this.scrimStartAlpha = scrimStartAlpha; + } + + + public void setScrimEndAlpha(float scrimEndAlpha) { + this.scrimEndAlpha = scrimEndAlpha; + } + + + public void setVelocityThreshold(float velocityThreshold) { + this.velocityThreshold = velocityThreshold; + } + + + public void setDistanceThreshold(float distanceThreshold) { + this.distanceThreshold = distanceThreshold; + } + + + /** + * The Builder for this configuration class. This is the only way to create a + * configuration + */ + public static class Builder{ + + private SlidrConfig config; + + public Builder(){ + config = new SlidrConfig(); + } + + public Builder primaryColor(@ColorInt int color){ + config.colorPrimary = color; + return this; + } + + public Builder secondaryColor(@ColorInt int color){ + config.colorSecondary = color; + return this; + } + + public Builder position(SlidrPosition position){ + config.position = position; + return this; + } + + public Builder touchSize(float size){ + config.touchSize = size; + return this; + } + + public Builder sensitivity(float sensitivity){ + config.sensitivity = sensitivity; + return this; + } + + public Builder scrimColor(@ColorInt int color){ + config.scrimColor = color; + return this; + } + + public Builder scrimStartAlpha(@FloatRange(from = 0.0, to = 1.0) float alpha){ + config.scrimStartAlpha = alpha; + return this; + } + + public Builder scrimEndAlpha(@FloatRange(from = 0.0, to = 1.0) float alpha){ + config.scrimEndAlpha = alpha; + return this; + } + + public Builder velocityThreshold(float threshold){ + config.velocityThreshold = threshold; + return this; + } + + public Builder distanceThreshold(@FloatRange(from = .1f, to = .9f) float threshold){ + config.distanceThreshold = threshold; + return this; + } + + public Builder edge(boolean flag){ + config.edgeOnly = flag; + return this; + } + + public Builder edgeSize(@FloatRange(from = 0f, to = 1f) float edgeSize){ + config.edgeSize = edgeSize; + return this; + } + + public Builder listener(SlidrListener listener){ + config.listener = listener; + return this; + } + + public SlidrConfig build(){ + return config; + } + + } + +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrInterface.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrInterface.java new file mode 100644 index 00000000..d8074d8a --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrInterface.java @@ -0,0 +1,8 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr.model; + + +public interface SlidrInterface { + + void lock(); + void unlock(); +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrListener.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrListener.java new file mode 100644 index 00000000..627a3214 --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrListener.java @@ -0,0 +1,31 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr.model; + +import androidx.customview.widget.ViewDragHelper; + +/** + * This listener interface is for receiving events from the sliding panel such as state changes + * and slide progress + */ +public interface SlidrListener { + + /** + * This is called when the {@link ViewDragHelper} calls it's + * state change callback. + * + * @see ViewDragHelper#STATE_IDLE + * @see ViewDragHelper#STATE_DRAGGING + * @see ViewDragHelper#STATE_SETTLING + * + * @param state the {@link ViewDragHelper} state + */ + void onSlideStateChanged(int state); + + void onSlideChange(float percent); + + void onSlideOpened(); + + /** + * @return true than event was processed in the callback. + */ + boolean onSlideClosed(); +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrListenerAdapter.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrListenerAdapter.java new file mode 100644 index 00000000..da5b23bf --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrListenerAdapter.java @@ -0,0 +1,22 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr.model; + + +public class SlidrListenerAdapter implements SlidrListener { + + @Override + public void onSlideStateChanged(int state) { + } + + @Override + public void onSlideChange(float percent) { + } + + @Override + public void onSlideOpened() { + } + + @Override + public boolean onSlideClosed() { + return false; + } +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrPosition.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrPosition.java new file mode 100644 index 00000000..5c270601 --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/model/SlidrPosition.java @@ -0,0 +1,12 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr.model; + + +public enum SlidrPosition { + + LEFT, + RIGHT, + TOP, + BOTTOM, + VERTICAL, + HORIZONTAL +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/util/ViewDragHelper.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/util/ViewDragHelper.java new file mode 100644 index 00000000..2f4c9206 --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/util/ViewDragHelper.java @@ -0,0 +1,1404 @@ +/** + * Created by Gabriele Guerrisi on 24/11/2017. + */ +package ml.docilealligator.infinityforreddit.customviews.slidr.util; + +import android.content.Context; +import android.util.Log; +import android.view.MotionEvent; +import android.view.VelocityTracker; +import android.view.View; +import android.view.ViewConfiguration; +import android.view.ViewGroup; +import android.view.animation.Interpolator; + +import androidx.core.view.MotionEventCompat; +import androidx.core.view.VelocityTrackerCompat; +import androidx.core.view.ViewCompat; +import androidx.core.widget.ScrollerCompat; + +import java.util.Arrays; + +/** + * ViewDragHelper is a utility class for writing custom ViewGroups. It offers a number + * of useful operations and state tracking for allowing a user to drag and reposition + * views within their parent ViewGroup. + */ +public class ViewDragHelper { + private static final String TAG = "ViewDragHelper"; + /** + * A null/invalid pointer ID. + */ + public static final int INVALID_POINTER = -1; + /** + * A view is not currently being dragged or animating as a result of a fling/snap. + */ + public static final int STATE_IDLE = 0; + /** + * A view is currently being dragged. The position is currently changing as a result + * of user input or simulated user input. + */ + public static final int STATE_DRAGGING = 1; + /** + * A view is currently settling into place as a result of a fling or + * predefined non-interactive motion. + */ + public static final int STATE_SETTLING = 2; + /** + * Edge flag indicating that the left edge should be affected. + */ + public static final int EDGE_LEFT = 1 << 0; + /** + * Edge flag indicating that the right edge should be affected. + */ + public static final int EDGE_RIGHT = 1 << 1; + /** + * Edge flag indicating that the top edge should be affected. + */ + public static final int EDGE_TOP = 1 << 2; + /** + * Edge flag indicating that the bottom edge should be affected. + */ + public static final int EDGE_BOTTOM = 1 << 3; + /** + * Edge flag set indicating all edges should be affected. + */ + public static final int EDGE_ALL = EDGE_LEFT | EDGE_TOP | EDGE_RIGHT | EDGE_BOTTOM; + /** + * Indicates that a check should occur along the horizontal axis + */ + public static final int DIRECTION_HORIZONTAL = 1 << 0; + /** + * Indicates that a check should occur along the vertical axis + */ + public static final int DIRECTION_VERTICAL = 1 << 1; + /** + * Indicates that a check should occur along all axes + */ + public static final int DIRECTION_ALL = DIRECTION_HORIZONTAL | DIRECTION_VERTICAL; + private static final int EDGE_SIZE = 20; // dp + private static final int BASE_SETTLE_DURATION = 256; // ms + private static final int MAX_SETTLE_DURATION = 600; // ms + // Current drag state; idle, dragging or settling + private int mDragState; + // Distance to travel before a drag may begin + private int mTouchSlop; + // Last known position/pointer tracking + private int mActivePointerId = INVALID_POINTER; + private float[] mInitialMotionX; + private float[] mInitialMotionY; + private float[] mLastMotionX; + private float[] mLastMotionY; + private int[] mInitialEdgesTouched; + private int[] mEdgeDragsInProgress; + private int[] mEdgeDragsLocked; + private int mPointersDown; + private VelocityTracker mVelocityTracker; + private float mMaxVelocity; + private float mMinVelocity; + private int mEdgeSize; + private int mTrackingEdges; + private ScrollerCompat mScroller; + private final Callback mCallback; + private View mCapturedView; + private boolean mReleaseInProgress; + private final ViewGroup mParentView; + + /** + * A Callback is used as a communication channel with the ViewDragHelper back to the + * parent view using it. on*methods are invoked on siginficant events and several + * accessor methods are expected to provide the ViewDragHelper with more information + * about the state of the parent view upon request. The callback also makes decisions + * governing the range and draggability of child views. + */ + public static abstract class Callback { + /** + * Called when the drag state changes. See the STATE_* constants + * for more information. + * + * @param state The new drag state + * @see #STATE_IDLE + * @see #STATE_DRAGGING + * @see #STATE_SETTLING + */ + public void onViewDragStateChanged(int state) { + } + + /** + * Called when the captured view's position changes as the result of a drag or settle. + * + * @param changedView View whose position changed + * @param left New X coordinate of the left edge of the view + * @param top New Y coordinate of the top edge of the view + * @param dx Change in X position from the last call + * @param dy Change in Y position from the last call + */ + public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) { + } + + /** + * Called when a child view is captured for dragging or settling. The ID of the pointer + * currently dragging the captured view is supplied. If activePointerId is + * identified as {@link #INVALID_POINTER} the capture is programmatic instead of + * pointer-initiated. + * + * @param capturedChild Child view that was captured + * @param activePointerId Pointer id tracking the child capture + */ + public void onViewCaptured(View capturedChild, int activePointerId) { + } + + /** + * Called when the child view is no longer being actively dragged. + * The fling velocity is also supplied, if relevant. The velocity values may + * be clamped to system minimums or maximums. + *

+ *

Calling code may decide to fling or otherwise release the view to let it + * settle into place. It should do so using {@link #settleCapturedViewAt(int, int)} + * or {@link #flingCapturedView(int, int, int, int)}. If the Callback invokes + * one of these methods, the ViewDragHelper will enter {@link #STATE_SETTLING} + * and the view capture will not fully end until it comes to a complete stop. + * If neither of these methods is invoked before onViewReleased returns, + * the view will stop in place and the ViewDragHelper will return to + * {@link #STATE_IDLE}.

+ * + * @param releasedChild The captured child view now being released + * @param xvel X velocity of the pointer as it left the screen in pixels per second. + * @param yvel Y velocity of the pointer as it left the screen in pixels per second. + */ + public void onViewReleased(View releasedChild, float xvel, float yvel) { + } + + /** + * Called when one of the subscribed edges in the parent view has been touched + * by the user while no child view is currently captured. + * + * @param edgeFlags A combination of edge flags describing the edge(s) currently touched + * @param pointerId ID of the pointer touching the described edge(s) + * @see #EDGE_LEFT + * @see #EDGE_TOP + * @see #EDGE_RIGHT + * @see #EDGE_BOTTOM + */ + public void onEdgeTouched(int edgeFlags, int pointerId) { + } + + /** + * Called when the given edge may become locked. This can happen if an edge drag + * was preliminarily rejected before beginning, but after {@link #onEdgeTouched(int, int)} + * was called. This method should return true to lock this edge or false to leave it + * unlocked. The default behavior is to leave edges unlocked. + * + * @param edgeFlags A combination of edge flags describing the edge(s) locked + * @return true to lock the edge, false to leave it unlocked + */ + public boolean onEdgeLock(int edgeFlags) { + return false; + } + + /** + * Called when the user has started a deliberate drag away from one + * of the subscribed edges in the parent view while no child view is currently captured. + * + * @param edgeFlags A combination of edge flags describing the edge(s) dragged + * @param pointerId ID of the pointer touching the described edge(s) + * @see #EDGE_LEFT + * @see #EDGE_TOP + * @see #EDGE_RIGHT + * @see #EDGE_BOTTOM + */ + public void onEdgeDragStarted(int edgeFlags, int pointerId) { + } + + /** + * Called to determine the Z-order of child views. + * + * @param index the ordered position to query for + * @return index of the view that should be ordered at position index + */ + public int getOrderedChildIndex(int index) { + return index; + } + + /** + * Return the magnitude of a draggable child view's horizontal range of motion in pixels. + * This method should return 0 for views that cannot move horizontally. + * + * @param child Child view to check + * @return range of horizontal motion in pixels + */ + public int getViewHorizontalDragRange(View child) { + return 0; + } + + /** + * Return the magnitude of a draggable child view's vertical range of motion in pixels. + * This method should return 0 for views that cannot move vertically. + * + * @param child Child view to check + * @return range of vertical motion in pixels + */ + public int getViewVerticalDragRange(View child) { + return 0; + } + + /** + * Called when the user's input indicates that they want to capture the given child view + * with the pointer indicated by pointerId. The callback should return true if the user + * is permitted to drag the given view with the indicated pointer. + *

+ *

ViewDragHelper may call this method multiple times for the same view even if + * the view is already captured; this indicates that a new pointer is trying to take + * control of the view.

+ *

+ *

If this method returns true, a call to {@link #onViewCaptured(android.view.View, int)} + * will follow if the capture is successful.

+ * + * @param child Child the user is attempting to capture + * @param pointerId ID of the pointer attempting the capture + * @return true if capture should be allowed, false otherwise + */ + public abstract boolean tryCaptureView(View child, int pointerId); + + /** + * Restrict the motion of the dragged child view along the horizontal axis. + * The default implementation does not allow horizontal motion; the extending + * class must override this method and provide the desired clamping. + * + * @param child Child view being dragged + * @param left Attempted motion along the X axis + * @param dx Proposed change in position for left + * @return The new clamped position for left + */ + public int clampViewPositionHorizontal(View child, int left, int dx) { + return 0; + } + + /** + * Restrict the motion of the dragged child view along the vertical axis. + * The default implementation does not allow vertical motion; the extending + * class must override this method and provide the desired clamping. + * + * @param child Child view being dragged + * @param top Attempted motion along the Y axis + * @param dy Proposed change in position for top + * @return The new clamped position for top + */ + public int clampViewPositionVertical(View child, int top, int dy) { + return 0; + } + } + + /** + * Interpolator defining the animation curve for mScroller + */ + private static final Interpolator sInterpolator = new Interpolator() { + public float getInterpolation(float t) { + t -= 1.0f; + return t * t * t * t * t + 1.0f; + } + }; + private final Runnable mSetIdleRunnable = new Runnable() { + public void run() { + setDragState(STATE_IDLE); + } + }; + + /** + * Factory method to create a new ViewDragHelper. + * + * @param forParent Parent view to monitor + * @param cb Callback to provide information and receive events + * @return a new ViewDragHelper instance + */ + public static ViewDragHelper create(ViewGroup forParent, Callback cb) { + return new ViewDragHelper(forParent.getContext(), forParent, cb); + } + + /** + * Factory method to create a new ViewDragHelper. + * + * @param forParent Parent view to monitor + * @param sensitivity Multiplier for how sensitive the helper should be about detecting + * the start of a drag. Larger values are more sensitive. 1.0f is normal. + * @param cb Callback to provide information and receive events + * @return a new ViewDragHelper instance + */ + public static ViewDragHelper create(ViewGroup forParent, float sensitivity, Callback cb) { + final ViewDragHelper helper = create(forParent, cb); + helper.mTouchSlop = (int) (helper.mTouchSlop * (1 / sensitivity)); + return helper; + } + + /** + * Apps should use ViewDragHelper.create() to get a new instance. + * This will allow VDH to use internal compatibility implementations for different + * platform versions. + * + * @param context Context to initialize config-dependent params from + * @param forParent Parent view to monitor + */ + private ViewDragHelper(Context context, ViewGroup forParent, Callback cb) { + if (forParent == null) { + throw new IllegalArgumentException("Parent view may not be null"); + } + if (cb == null) { + throw new IllegalArgumentException("Callback may not be null"); + } + mParentView = forParent; + mCallback = cb; + final ViewConfiguration vc = ViewConfiguration.get(context); + final float density = context.getResources().getDisplayMetrics().density; + mEdgeSize = (int) (EDGE_SIZE * density + 0.5f); + mTouchSlop = vc.getScaledTouchSlop(); + mMaxVelocity = vc.getScaledMaximumFlingVelocity(); + mMinVelocity = vc.getScaledMinimumFlingVelocity(); + mScroller = ScrollerCompat.create(context, sInterpolator); + } + + /** + * Set the minimum velocity that will be detected as having a magnitude greater than zero + * in pixels per second. Callback methods accepting a velocity will be clamped appropriately. + * + * @param minVel Minimum velocity to detect + */ + public void setMinVelocity(float minVel) { + mMinVelocity = minVel; + } + + /** + * Return the currently configured minimum velocity. Any flings with a magnitude less + * than this value in pixels per second. Callback methods accepting a velocity will receive + * zero as a velocity value if the real detected velocity was below this threshold. + * + * @return the minimum velocity that will be detected + */ + public float getMinVelocity() { + return mMinVelocity; + } + + /** + * Retrieve the current drag state of this helper. This will return one of + * {@link #STATE_IDLE}, {@link #STATE_DRAGGING} or {@link #STATE_SETTLING}. + * + * @return The current drag state + */ + public int getViewDragState() { + return mDragState; + } + + /** + * Enable edge tracking for the selected edges of the parent view. + * The callback's {@link Callback#onEdgeTouched(int, int)} and + * {@link Callback#onEdgeDragStarted(int, int)} methods will only be invoked + * for edges for which edge tracking has been enabled. + * + * @param edgeFlags Combination of edge flags describing the edges to watch + * @see #EDGE_LEFT + * @see #EDGE_TOP + * @see #EDGE_RIGHT + * @see #EDGE_BOTTOM + */ + public void setEdgeTrackingEnabled(int edgeFlags) { + mTrackingEdges = edgeFlags; + } + + /** + * Return the size of an edge. This is the range in pixels along the edges of this view + * that will actively detect edge touches or drags if edge tracking is enabled. + * + * @return The size of an edge in pixels + * @see #setEdgeTrackingEnabled(int) + */ + public int getEdgeSize() { + return mEdgeSize; + } + + /** + * Capture a specific child view for dragging within the parent. The callback will be notified + * but {@link Callback#tryCaptureView(android.view.View, int)} will not be asked permission to + * capture this view. + * + * @param childView Child view to capture + * @param activePointerId ID of the pointer that is dragging the captured child view + */ + public void captureChildView(View childView, int activePointerId) { + if (childView.getParent() != mParentView) { + throw new IllegalArgumentException("captureChildView: parameter must be a descendant " + + "of the ViewDragHelper's tracked parent view (" + mParentView + ")"); + } + mCapturedView = childView; + mActivePointerId = activePointerId; + mCallback.onViewCaptured(childView, activePointerId); + setDragState(STATE_DRAGGING); + } + + /** + * @return The currently captured view, or null if no view has been captured. + */ + public View getCapturedView() { + return mCapturedView; + } + + /** + * @return The ID of the pointer currently dragging the captured view, + * or {@link #INVALID_POINTER}. + */ + public int getActivePointerId() { + return mActivePointerId; + } + + /** + * @return The minimum distance in pixels that the user must travel to initiate a drag + */ + public int getTouchSlop() { + return mTouchSlop; + } + + /** + * The result of a call to this method is equivalent to + * {@link #processTouchEvent(android.view.MotionEvent)} receiving an ACTION_CANCEL event. + */ + public void cancel() { + mActivePointerId = INVALID_POINTER; + clearMotionHistory(); + if (mVelocityTracker != null) { + mVelocityTracker.recycle(); + mVelocityTracker = null; + } + } + + /** + * {@link #cancel()}, but also abort all motion in progress and snap to the end of any + * animation. + */ + public void abort() { + cancel(); + if (mDragState == STATE_SETTLING) { + final int oldX = mScroller.getCurrX(); + final int oldY = mScroller.getCurrY(); + mScroller.abortAnimation(); + final int newX = mScroller.getCurrX(); + final int newY = mScroller.getCurrY(); + mCallback.onViewPositionChanged(mCapturedView, newX, newY, newX - oldX, newY - oldY); + } + setDragState(STATE_IDLE); + } + + /** + * Animate the view child to the given (left, top) position. + * If this method returns true, the caller should invoke {@link #continueSettling(boolean)} + * on each subsequent frame to continue the motion until it returns false. If this method + * returns false there is no further work to do to complete the movement. + *

+ *

This operation does not count as a capture event, though {@link #getCapturedView()} + * will still report the sliding view while the slide is in progress.

+ * + * @param child Child view to capture and animate + * @param finalLeft Final left position of child + * @param finalTop Final top position of child + * @return true if animation should continue through {@link #continueSettling(boolean)} calls + */ + public boolean smoothSlideViewTo(View child, int finalLeft, int finalTop) { + mCapturedView = child; + mActivePointerId = INVALID_POINTER; + boolean continueSliding = forceSettleCapturedViewAt(finalLeft, finalTop, 0, 0); + if (!continueSliding && mDragState == STATE_IDLE && mCapturedView != null) { + // If we're in an IDLE state to begin with and aren't moving anywhere, we + // end up having a non-null capturedView with an IDLE dragState + mCapturedView = null; + } + return continueSliding; + } + + /** + * Settle the captured view at the given (left, top) position. + * The appropriate velocity from prior motion will be taken into account. + * If this method returns true, the caller should invoke {@link #continueSettling(boolean)} + * on each subsequent frame to continue the motion until it returns false. If this method + * returns false there is no further work to do to complete the movement. + * + * @param finalLeft Settled left edge position for the captured view + * @param finalTop Settled top edge position for the captured view + * @return true if animation should continue through {@link #continueSettling(boolean)} calls + */ + public boolean settleCapturedViewAt(int finalLeft, int finalTop) { + if (!mReleaseInProgress) { + throw new IllegalStateException("Cannot settleCapturedViewAt outside of a call to " + + "Callback#onViewReleased"); + } + return forceSettleCapturedViewAt(finalLeft, finalTop, + (int) VelocityTrackerCompat.getXVelocity(mVelocityTracker, mActivePointerId), + (int) VelocityTrackerCompat.getYVelocity(mVelocityTracker, mActivePointerId)); + } + + /** + * Settle the captured view at the given (left, top) position. + * + * @param finalLeft Target left position for the captured view + * @param finalTop Target top position for the captured view + * @param xvel Horizontal velocity + * @param yvel Vertical velocity + * @return true if animation should continue through {@link #continueSettling(boolean)} calls + */ + private boolean forceSettleCapturedViewAt(int finalLeft, int finalTop, int xvel, int yvel) { + final int startLeft = mCapturedView.getLeft(); + final int startTop = mCapturedView.getTop(); + final int dx = finalLeft - startLeft; + final int dy = finalTop - startTop; + if (dx == 0 && dy == 0) { + // Nothing to do. Send callbacks, be done. + mScroller.abortAnimation(); + setDragState(STATE_IDLE); + return false; + } + final int duration = computeSettleDuration(mCapturedView, dx, dy, xvel, yvel); + mScroller.startScroll(startLeft, startTop, dx, dy, duration); + setDragState(STATE_SETTLING); + return true; + } + + private int computeSettleDuration(View child, int dx, int dy, int xvel, int yvel) { + xvel = clampMag(xvel, (int) mMinVelocity, (int) mMaxVelocity); + yvel = clampMag(yvel, (int) mMinVelocity, (int) mMaxVelocity); + final int absDx = Math.abs(dx); + final int absDy = Math.abs(dy); + final int absXVel = Math.abs(xvel); + final int absYVel = Math.abs(yvel); + final int addedVel = absXVel + absYVel; + final int addedDistance = absDx + absDy; + final float xweight = xvel != 0 ? (float) absXVel / addedVel : + (float) absDx / addedDistance; + final float yweight = yvel != 0 ? (float) absYVel / addedVel : + (float) absDy / addedDistance; + int xduration = computeAxisDuration(dx, xvel, mCallback.getViewHorizontalDragRange(child)); + int yduration = computeAxisDuration(dy, yvel, mCallback.getViewVerticalDragRange(child)); + return (int) (xduration * xweight + yduration * yweight); + } + + private int computeAxisDuration(int delta, int velocity, int motionRange) { + if (delta == 0) { + return 0; + } + final int width = mParentView.getWidth(); + final int halfWidth = width / 2; + final float distanceRatio = Math.min(1f, (float) Math.abs(delta) / width); + final float distance = halfWidth + halfWidth * + distanceInfluenceForSnapDuration(distanceRatio); + int duration; + velocity = Math.abs(velocity); + if (velocity > 0) { + duration = 4 * Math.round(1000 * Math.abs(distance / velocity)); + } else { + final float range = (float) Math.abs(delta) / motionRange; + duration = (int) ((range + 1) * BASE_SETTLE_DURATION); + } + return Math.min(duration, MAX_SETTLE_DURATION); + } + + /** + * Clamp the magnitude of value for absMin and absMax. + * If the value is below the minimum, it will be clamped to zero. + * If the value is above the maximum, it will be clamped to the maximum. + * + * @param value Value to clamp + * @param absMin Absolute value of the minimum significant value to return + * @param absMax Absolute value of the maximum value to return + * @return The clamped value with the same sign as value + */ + private int clampMag(int value, int absMin, int absMax) { + final int absValue = Math.abs(value); + if (absValue < absMin) return 0; + if (absValue > absMax) return value > 0 ? absMax : -absMax; + return value; + } + + /** + * Clamp the magnitude of value for absMin and absMax. + * If the value is below the minimum, it will be clamped to zero. + * If the value is above the maximum, it will be clamped to the maximum. + * + * @param value Value to clamp + * @param absMin Absolute value of the minimum significant value to return + * @param absMax Absolute value of the maximum value to return + * @return The clamped value with the same sign as value + */ + private float clampMag(float value, float absMin, float absMax) { + final float absValue = Math.abs(value); + if (absValue < absMin) return 0; + if (absValue > absMax) return value > 0 ? absMax : -absMax; + return value; + } + + private float distanceInfluenceForSnapDuration(float f) { + f -= 0.5f; // center the values about 0. + f *= 0.3f * Math.PI / 2.0f; + return (float) Math.sin(f); + } + + /** + * Settle the captured view based on standard free-moving fling behavior. + * The caller should invoke {@link #continueSettling(boolean)} on each subsequent frame + * to continue the motion until it returns false. + * + * @param minLeft Minimum X position for the view's left edge + * @param minTop Minimum Y position for the view's top edge + * @param maxLeft Maximum X position for the view's left edge + * @param maxTop Maximum Y position for the view's top edge + */ + public void flingCapturedView(int minLeft, int minTop, int maxLeft, int maxTop) { + if (!mReleaseInProgress) { + throw new IllegalStateException("Cannot flingCapturedView outside of a call to " + + "Callback#onViewReleased"); + } + mScroller.fling(mCapturedView.getLeft(), mCapturedView.getTop(), + (int) VelocityTrackerCompat.getXVelocity(mVelocityTracker, mActivePointerId), + (int) VelocityTrackerCompat.getYVelocity(mVelocityTracker, mActivePointerId), + minLeft, maxLeft, minTop, maxTop); + setDragState(STATE_SETTLING); + } + + /** + * Move the captured settling view by the appropriate amount for the current time. + * If continueSettling returns true, the caller should call it again + * on the next frame to continue. + * + * @param deferCallbacks true if state callbacks should be deferred via posted message. + * Set this to true if you are calling this method from + * {@link android.view.View#computeScroll()} or similar methods + * invoked as part of layout or drawing. + * @return true if settle is still in progress + */ + public boolean continueSettling(boolean deferCallbacks) { + if (mDragState == STATE_SETTLING) { + boolean keepGoing = mScroller.computeScrollOffset(); + final int x = mScroller.getCurrX(); + final int y = mScroller.getCurrY(); + final int dx = x - mCapturedView.getLeft(); + final int dy = y - mCapturedView.getTop(); + if (dx != 0) { + ViewCompat.offsetLeftAndRight(mCapturedView, dx); + } + if (dy != 0) { + ViewCompat.offsetTopAndBottom(mCapturedView, dy); + } + if (dx != 0 || dy != 0) { + mCallback.onViewPositionChanged(mCapturedView, x, y, dx, dy); + } + if (keepGoing && x == mScroller.getFinalX() && y == mScroller.getFinalY()) { + // Close enough. The interpolator/scroller might think we're still moving + // but the user sure doesn't. + mScroller.abortAnimation(); + keepGoing = false; + } + if (!keepGoing) { + if (deferCallbacks) { + mParentView.post(mSetIdleRunnable); + } else { + setDragState(STATE_IDLE); + } + } + } + return mDragState == STATE_SETTLING; + } + + /** + * Like all callback events this must happen on the UI thread, but release + * involves some extra semantics. During a release (mReleaseInProgress) + * is the only time it is valid to call {@link #settleCapturedViewAt(int, int)} + * or {@link #flingCapturedView(int, int, int, int)}. + */ + private void dispatchViewReleased(float xvel, float yvel) { + mReleaseInProgress = true; + mCallback.onViewReleased(mCapturedView, xvel, yvel); + mReleaseInProgress = false; + if (mDragState == STATE_DRAGGING) { + // onViewReleased didn't call a method that would have changed this. Go idle. + setDragState(STATE_IDLE); + } + } + + private void clearMotionHistory() { + if (mInitialMotionX == null) { + return; + } + Arrays.fill(mInitialMotionX, 0); + Arrays.fill(mInitialMotionY, 0); + Arrays.fill(mLastMotionX, 0); + Arrays.fill(mLastMotionY, 0); + Arrays.fill(mInitialEdgesTouched, 0); + Arrays.fill(mEdgeDragsInProgress, 0); + Arrays.fill(mEdgeDragsLocked, 0); + mPointersDown = 0; + } + + private void clearMotionHistory(int pointerId) { + if (mInitialMotionX == null || !isPointerDown(pointerId)) { + return; + } + mInitialMotionX[pointerId] = 0; + mInitialMotionY[pointerId] = 0; + mLastMotionX[pointerId] = 0; + mLastMotionY[pointerId] = 0; + mInitialEdgesTouched[pointerId] = 0; + mEdgeDragsInProgress[pointerId] = 0; + mEdgeDragsLocked[pointerId] = 0; + mPointersDown &= ~(1 << pointerId); + } + + private void ensureMotionHistorySizeForId(int pointerId) { + if (mInitialMotionX == null || mInitialMotionX.length <= pointerId) { + float[] imx = new float[pointerId + 1]; + float[] imy = new float[pointerId + 1]; + float[] lmx = new float[pointerId + 1]; + float[] lmy = new float[pointerId + 1]; + int[] iit = new int[pointerId + 1]; + int[] edip = new int[pointerId + 1]; + int[] edl = new int[pointerId + 1]; + if (mInitialMotionX != null) { + System.arraycopy(mInitialMotionX, 0, imx, 0, mInitialMotionX.length); + System.arraycopy(mInitialMotionY, 0, imy, 0, mInitialMotionY.length); + System.arraycopy(mLastMotionX, 0, lmx, 0, mLastMotionX.length); + System.arraycopy(mLastMotionY, 0, lmy, 0, mLastMotionY.length); + System.arraycopy(mInitialEdgesTouched, 0, iit, 0, mInitialEdgesTouched.length); + System.arraycopy(mEdgeDragsInProgress, 0, edip, 0, mEdgeDragsInProgress.length); + System.arraycopy(mEdgeDragsLocked, 0, edl, 0, mEdgeDragsLocked.length); + } + mInitialMotionX = imx; + mInitialMotionY = imy; + mLastMotionX = lmx; + mLastMotionY = lmy; + mInitialEdgesTouched = iit; + mEdgeDragsInProgress = edip; + mEdgeDragsLocked = edl; + } + } + + private void saveInitialMotion(float x, float y, int pointerId) { + ensureMotionHistorySizeForId(pointerId); + mInitialMotionX[pointerId] = mLastMotionX[pointerId] = x; + mInitialMotionY[pointerId] = mLastMotionY[pointerId] = y; + mInitialEdgesTouched[pointerId] = getEdgesTouched((int) x, (int) y); + mPointersDown |= 1 << pointerId; + } + + private void saveLastMotion(MotionEvent ev) { + final int pointerCount = MotionEventCompat.getPointerCount(ev); + for (int i = 0; i < pointerCount; i++) { + final int pointerId = MotionEventCompat.getPointerId(ev, i); + // If pointer is invalid then skip saving on ACTION_MOVE. + if (!isValidPointerForActionMove(pointerId)) { + continue; + } + final float x = MotionEventCompat.getX(ev, i); + final float y = MotionEventCompat.getY(ev, i); + mLastMotionX[pointerId] = x; + mLastMotionY[pointerId] = y; + } + } + + /** + * Check if the given pointer ID represents a pointer that is currently down (to the best + * of the ViewDragHelper's knowledge). + *

+ *

The state used to report this information is populated by the methods + * {@link #shouldInterceptTouchEvent(android.view.MotionEvent)} or + * {@link #processTouchEvent(android.view.MotionEvent)}. If one of these methods has not + * been called for all relevant MotionEvents to track, the information reported + * by this method may be stale or incorrect.

+ * + * @param pointerId pointer ID to check; corresponds to IDs provided by MotionEvent + * @return true if the pointer with the given ID is still down + */ + public boolean isPointerDown(int pointerId) { + return (mPointersDown & 1 << pointerId) != 0; + } + + void setDragState(int state) { + mParentView.removeCallbacks(mSetIdleRunnable); + if (mDragState != state) { + mDragState = state; + mCallback.onViewDragStateChanged(state); + if (mDragState == STATE_IDLE) { + mCapturedView = null; + } + } + } + + /** + * Attempt to capture the view with the given pointer ID. The callback will be involved. + * This will put us into the "dragging" state. If we've already captured this view with + * this pointer this method will immediately return true without consulting the callback. + * + * @param toCapture View to capture + * @param pointerId Pointer to capture with + * @return true if capture was successful + */ + boolean tryCaptureViewForDrag(View toCapture, int pointerId) { + if (toCapture == mCapturedView && mActivePointerId == pointerId) { + // Already done! + return true; + } + if (toCapture != null && mCallback.tryCaptureView(toCapture, pointerId)) { + mActivePointerId = pointerId; + captureChildView(toCapture, pointerId); + return true; + } + return false; + } + + /** + * Tests scrollability within child views of v given a delta of dx. + * + * @param v View to test for horizontal scrollability + * @param checkV Whether the view v passed should itself be checked for scrollability (true), + * or just its children (false). + * @param dx Delta scrolled in pixels along the X axis + * @param dy Delta scrolled in pixels along the Y axis + * @param x X coordinate of the active touch point + * @param y Y coordinate of the active touch point + * @return true if child views of v can be scrolled by delta of dx. + */ + protected boolean canScroll(View v, boolean checkV, int dx, int dy, int x, int y) { + if (v instanceof ViewGroup) { + final ViewGroup group = (ViewGroup) v; + final int scrollX = v.getScrollX(); + final int scrollY = v.getScrollY(); + final int count = group.getChildCount(); + // Count backwards - let topmost views consume scroll distance first. + for (int i = count - 1; i >= 0; i--) { + // TODO: Add versioned support here for transformed views. + // This will not work for transformed views in Honeycomb+ + final View child = group.getChildAt(i); + if (x + scrollX >= child.getLeft() && x + scrollX < child.getRight() && + y + scrollY >= child.getTop() && y + scrollY < child.getBottom() && + canScroll(child, true, dx, dy, x + scrollX - child.getLeft(), + y + scrollY - child.getTop())) { + return true; + } + } + } + return checkV && (ViewCompat.canScrollHorizontally(v, -dx) || + ViewCompat.canScrollVertically(v, -dy)); + } + + /** + * Check if this event as provided to the parent view's onInterceptTouchEvent should + * cause the parent to intercept the touch event stream. + * + * @param ev MotionEvent provided to onInterceptTouchEvent + * @return true if the parent view should return true from onInterceptTouchEvent + */ + public boolean shouldInterceptTouchEvent(MotionEvent ev) { + final int action = MotionEventCompat.getActionMasked(ev); + final int actionIndex = MotionEventCompat.getActionIndex(ev); + if (action == MotionEvent.ACTION_DOWN) { + // Reset things for a new event stream, just in case we didn't get + // the whole previous stream. + cancel(); + } + if (mVelocityTracker == null) { + mVelocityTracker = VelocityTracker.obtain(); + } + mVelocityTracker.addMovement(ev); + switch (action) { + case MotionEvent.ACTION_DOWN: { + final float x = ev.getX(); + final float y = ev.getY(); + final int pointerId = MotionEventCompat.getPointerId(ev, 0); + saveInitialMotion(x, y, pointerId); + final View toCapture = findTopChildUnder((int) x, (int) y); + // Catch a settling view if possible. + if (toCapture == mCapturedView && mDragState == STATE_SETTLING) { + tryCaptureViewForDrag(toCapture, pointerId); + } + final int edgesTouched = mInitialEdgesTouched[pointerId]; + if ((edgesTouched & mTrackingEdges) != 0) { + mCallback.onEdgeTouched(edgesTouched & mTrackingEdges, pointerId); + } + break; + } + case MotionEventCompat.ACTION_POINTER_DOWN: { + final int pointerId = MotionEventCompat.getPointerId(ev, actionIndex); + final float x = MotionEventCompat.getX(ev, actionIndex); + final float y = MotionEventCompat.getY(ev, actionIndex); + saveInitialMotion(x, y, pointerId); + // A ViewDragHelper can only manipulate one view at a time. + if (mDragState == STATE_IDLE) { + final int edgesTouched = mInitialEdgesTouched[pointerId]; + if ((edgesTouched & mTrackingEdges) != 0) { + mCallback.onEdgeTouched(edgesTouched & mTrackingEdges, pointerId); + } + } else if (mDragState == STATE_SETTLING) { + // Catch a settling view if possible. + final View toCapture = findTopChildUnder((int) x, (int) y); + if (toCapture == mCapturedView) { + tryCaptureViewForDrag(toCapture, pointerId); + } + } + break; + } + case MotionEvent.ACTION_MOVE: { + if (mInitialMotionX == null || mInitialMotionY == null) break; + // First to cross a touch slop over a draggable view wins. Also report edge drags. + final int pointerCount = MotionEventCompat.getPointerCount(ev); + for (int i = 0; i < pointerCount; i++) { + final int pointerId = MotionEventCompat.getPointerId(ev, i); + // If pointer is invalid then skip the ACTION_MOVE. + if (!isValidPointerForActionMove(pointerId)) continue; + final float x = MotionEventCompat.getX(ev, i); + final float y = MotionEventCompat.getY(ev, i); + final float dx = x - mInitialMotionX[pointerId]; + final float dy = y - mInitialMotionY[pointerId]; + final View toCapture = findTopChildUnder((int) x, (int) y); + final boolean pastSlop = toCapture != null && checkTouchSlop(toCapture, dx, dy); + if (pastSlop) { + // check the callback's + // getView[Horizontal|Vertical]DragRange methods to know + // if you can move at all along an axis, then see if it + // would clamp to the same value. If you can't move at + // all in every dimension with a nonzero range, bail. + final int oldLeft = toCapture.getLeft(); + final int targetLeft = oldLeft + (int) dx; + final int newLeft = mCallback.clampViewPositionHorizontal(toCapture, + targetLeft, (int) dx); + final int oldTop = toCapture.getTop(); + final int targetTop = oldTop + (int) dy; + final int newTop = mCallback.clampViewPositionVertical(toCapture, targetTop, + (int) dy); + final int horizontalDragRange = mCallback.getViewHorizontalDragRange( + toCapture); + final int verticalDragRange = mCallback.getViewVerticalDragRange(toCapture); + if ((horizontalDragRange == 0 || horizontalDragRange > 0 + && newLeft == oldLeft) && (verticalDragRange == 0 + || verticalDragRange > 0 && newTop == oldTop)) { + break; + } + } + reportNewEdgeDrags(dx, dy, pointerId); + if (mDragState == STATE_DRAGGING) { + // Callback might have started an edge drag + break; + } + if (pastSlop && tryCaptureViewForDrag(toCapture, pointerId)) { + break; + } + } + saveLastMotion(ev); + break; + } + case MotionEventCompat.ACTION_POINTER_UP: { + final int pointerId = MotionEventCompat.getPointerId(ev, actionIndex); + clearMotionHistory(pointerId); + break; + } + case MotionEvent.ACTION_UP: + case MotionEvent.ACTION_CANCEL: { + cancel(); + break; + } + } + return mDragState == STATE_DRAGGING; + } + + /** + * Process a touch event received by the parent view. This method will dispatch callback events + * as needed before returning. The parent view's onTouchEvent implementation should call this. + * + * @param ev The touch event received by the parent view + */ + public void processTouchEvent(MotionEvent ev) { + final int action = MotionEventCompat.getActionMasked(ev); + final int actionIndex = MotionEventCompat.getActionIndex(ev); + if (action == MotionEvent.ACTION_DOWN) { + // Reset things for a new event stream, just in case we didn't get + // the whole previous stream. + cancel(); + } + if (mVelocityTracker == null) { + mVelocityTracker = VelocityTracker.obtain(); + } + mVelocityTracker.addMovement(ev); + switch (action) { + case MotionEvent.ACTION_DOWN: { + final float x = ev.getX(); + final float y = ev.getY(); + final int pointerId = MotionEventCompat.getPointerId(ev, 0); + final View toCapture = findTopChildUnder((int) x, (int) y); + saveInitialMotion(x, y, pointerId); + // Since the parent is already directly processing this touch event, + // there is no reason to delay for a slop before dragging. + // Start immediately if possible. + tryCaptureViewForDrag(toCapture, pointerId); + final int edgesTouched = mInitialEdgesTouched[pointerId]; + if ((edgesTouched & mTrackingEdges) != 0) { + mCallback.onEdgeTouched(edgesTouched & mTrackingEdges, pointerId); + } + break; + } + case MotionEventCompat.ACTION_POINTER_DOWN: { + final int pointerId = MotionEventCompat.getPointerId(ev, actionIndex); + final float x = MotionEventCompat.getX(ev, actionIndex); + final float y = MotionEventCompat.getY(ev, actionIndex); + saveInitialMotion(x, y, pointerId); + // A ViewDragHelper can only manipulate one view at a time. + if (mDragState == STATE_IDLE) { + // If we're idle we can do anything! Treat it like a normal down event. + final View toCapture = findTopChildUnder((int) x, (int) y); + tryCaptureViewForDrag(toCapture, pointerId); + final int edgesTouched = mInitialEdgesTouched[pointerId]; + if ((edgesTouched & mTrackingEdges) != 0) { + mCallback.onEdgeTouched(edgesTouched & mTrackingEdges, pointerId); + } + } else if (isCapturedViewUnder((int) x, (int) y)) { + // We're still tracking a captured view. If the same view is under this + // point, we'll swap to controlling it with this pointer instead. + // (This will still work if we're "catching" a settling view.) + tryCaptureViewForDrag(mCapturedView, pointerId); + } + break; + } + case MotionEvent.ACTION_MOVE: { + if (mDragState == STATE_DRAGGING) { + // If pointer is invalid then skip the ACTION_MOVE. + if (!isValidPointerForActionMove(mActivePointerId)) break; + final int index = MotionEventCompat.findPointerIndex(ev, mActivePointerId); + final float x = MotionEventCompat.getX(ev, index); + final float y = MotionEventCompat.getY(ev, index); + final int idx = (int) (x - mLastMotionX[mActivePointerId]); + final int idy = (int) (y - mLastMotionY[mActivePointerId]); + dragTo(mCapturedView.getLeft() + idx, mCapturedView.getTop() + idy, idx, idy); + saveLastMotion(ev); + } else { + // Check to see if any pointer is now over a draggable view. + final int pointerCount = MotionEventCompat.getPointerCount(ev); + for (int i = 0; i < pointerCount; i++) { + final int pointerId = MotionEventCompat.getPointerId(ev, i); + // If pointer is invalid then skip the ACTION_MOVE. + if (!isValidPointerForActionMove(pointerId)) continue; + final float x = MotionEventCompat.getX(ev, i); + final float y = MotionEventCompat.getY(ev, i); + final float dx = x - mInitialMotionX[pointerId]; + final float dy = y - mInitialMotionY[pointerId]; + reportNewEdgeDrags(dx, dy, pointerId); + if (mDragState == STATE_DRAGGING) { + // Callback might have started an edge drag. + break; + } + final View toCapture = findTopChildUnder((int) x, (int) y); + if (checkTouchSlop(toCapture, dx, dy) && + tryCaptureViewForDrag(toCapture, pointerId)) { + break; + } + } + saveLastMotion(ev); + } + break; + } + case MotionEventCompat.ACTION_POINTER_UP: { + final int pointerId = MotionEventCompat.getPointerId(ev, actionIndex); + if (mDragState == STATE_DRAGGING && pointerId == mActivePointerId) { + // Try to find another pointer that's still holding on to the captured view. + int newActivePointer = INVALID_POINTER; + final int pointerCount = MotionEventCompat.getPointerCount(ev); + for (int i = 0; i < pointerCount; i++) { + final int id = MotionEventCompat.getPointerId(ev, i); + if (id == mActivePointerId) { + // This one's going away, skip. + continue; + } + final float x = MotionEventCompat.getX(ev, i); + final float y = MotionEventCompat.getY(ev, i); + if (findTopChildUnder((int) x, (int) y) == mCapturedView && + tryCaptureViewForDrag(mCapturedView, id)) { + newActivePointer = mActivePointerId; + break; + } + } + if (newActivePointer == INVALID_POINTER) { + // We didn't find another pointer still touching the view, release it. + releaseViewForPointerUp(); + } + } + clearMotionHistory(pointerId); + break; + } + case MotionEvent.ACTION_UP: { + if (mDragState == STATE_DRAGGING) { + releaseViewForPointerUp(); + } + cancel(); + break; + } + case MotionEvent.ACTION_CANCEL: { + if (mDragState == STATE_DRAGGING) { + dispatchViewReleased(0, 0); + } + cancel(); + break; + } + } + } + + private void reportNewEdgeDrags(float dx, float dy, int pointerId) { + int dragsStarted = 0; + if (checkNewEdgeDrag(dx, dy, pointerId, EDGE_LEFT)) { + dragsStarted |= EDGE_LEFT; + } + if (checkNewEdgeDrag(dy, dx, pointerId, EDGE_TOP)) { + dragsStarted |= EDGE_TOP; + } + if (checkNewEdgeDrag(dx, dy, pointerId, EDGE_RIGHT)) { + dragsStarted |= EDGE_RIGHT; + } + if (checkNewEdgeDrag(dy, dx, pointerId, EDGE_BOTTOM)) { + dragsStarted |= EDGE_BOTTOM; + } + if (dragsStarted != 0) { + mEdgeDragsInProgress[pointerId] |= dragsStarted; + mCallback.onEdgeDragStarted(dragsStarted, pointerId); + } + } + + private boolean checkNewEdgeDrag(float delta, float odelta, int pointerId, int edge) { + final float absDelta = Math.abs(delta); + final float absODelta = Math.abs(odelta); + if ((mInitialEdgesTouched[pointerId] & edge) != edge || (mTrackingEdges & edge) == 0 || + (mEdgeDragsLocked[pointerId] & edge) == edge || + (mEdgeDragsInProgress[pointerId] & edge) == edge || + (absDelta <= mTouchSlop && absODelta <= mTouchSlop)) { + return false; + } + if (absDelta < absODelta * 0.5f && mCallback.onEdgeLock(edge)) { + mEdgeDragsLocked[pointerId] |= edge; + return false; + } + return (mEdgeDragsInProgress[pointerId] & edge) == 0 && absDelta > mTouchSlop; + } + + /** + * Check if we've crossed a reasonable touch slop for the given child view. + * If the child cannot be dragged along the horizontal or vertical axis, motion + * along that axis will not count toward the slop check. + * + * @param child Child to check + * @param dx Motion since initial position along X axis + * @param dy Motion since initial position along Y axis + * @return true if the touch slop has been crossed + */ + + private boolean checkTouchSlop(View child, float dx, float dy) { + if (child == null) { + return false; + } + final boolean checkHorizontal = mCallback.getViewHorizontalDragRange(child) > 0; + final boolean checkVertical = mCallback.getViewVerticalDragRange(child) > 0; + + float temp_dy = dy; + if (temp_dy < 0) + temp_dy = -temp_dy; + + if (checkHorizontal && checkVertical) { + return dx * dx + dy * dy > mTouchSlop * mTouchSlop; + } else if (checkVertical) { + return Math.abs(dy) > mTouchSlop; + } else if (checkHorizontal && 3 * temp_dy < dx) { + return Math.abs(dx) > mTouchSlop; + } + + return false; + } + + /** + * Check if any pointer tracked in the current gesture has crossed + * the required slop threshold. + *

+ *

This depends on internal state populated by + * {@link #shouldInterceptTouchEvent(android.view.MotionEvent)} or + * {@link #processTouchEvent(android.view.MotionEvent)}. You should only rely on + * the results of this method after all currently available touch data + * has been provided to one of these two methods.

+ * + * @param directions Combination of direction flags, see {@link #DIRECTION_HORIZONTAL}, + * {@link #DIRECTION_VERTICAL}, {@link #DIRECTION_ALL} + * @return true if the slop threshold has been crossed, false otherwise + */ + public boolean checkTouchSlop(int directions) { + final int count = mInitialMotionX.length; + for (int i = 0; i < count; i++) { + if (checkTouchSlop(directions, i)) { + return true; + } + } + return false; + } + + /** + * Check if the specified pointer tracked in the current gesture has crossed + * the required slop threshold. + *

+ *

This depends on internal state populated by + * {@link #shouldInterceptTouchEvent(android.view.MotionEvent)} or + * {@link #processTouchEvent(android.view.MotionEvent)}. You should only rely on + * the results of this method after all currently available touch data + * has been provided to one of these two methods.

+ * + * @param directions Combination of direction flags, see {@link #DIRECTION_HORIZONTAL}, + * {@link #DIRECTION_VERTICAL}, {@link #DIRECTION_ALL} + * @param pointerId ID of the pointer to slop check as specified by MotionEvent + * @return true if the slop threshold has been crossed, false otherwise + */ + public boolean checkTouchSlop(int directions, int pointerId) { + if (!isPointerDown(pointerId)) { + return false; + } + final boolean checkHorizontal = (directions & DIRECTION_HORIZONTAL) == DIRECTION_HORIZONTAL; + final boolean checkVertical = (directions & DIRECTION_VERTICAL) == DIRECTION_VERTICAL; + final float dx = mLastMotionX[pointerId] - mInitialMotionX[pointerId]; + final float dy = mLastMotionY[pointerId] - mInitialMotionY[pointerId]; + if (checkHorizontal && checkVertical) { + return dx * dx + dy * dy > mTouchSlop * mTouchSlop; + } else if (checkHorizontal) { + return Math.abs(dx) > mTouchSlop; + } else if (checkVertical) { + return Math.abs(dy) > mTouchSlop; + } + return false; + } + + /** + * Check if any of the edges specified were initially touched in the currently active gesture. + * If there is no currently active gesture this method will return false. + * + * @param edges Edges to check for an initial edge touch. See {@link #EDGE_LEFT}, + * {@link #EDGE_TOP}, {@link #EDGE_RIGHT}, {@link #EDGE_BOTTOM} and + * {@link #EDGE_ALL} + * @return true if any of the edges specified were initially touched in the current gesture + */ + public boolean isEdgeTouched(int edges) { + final int count = mInitialEdgesTouched.length; + for (int i = 0; i < count; i++) { + if (isEdgeTouched(edges, i)) { + return true; + } + } + return false; + } + + /** + * Check if any of the edges specified were initially touched by the pointer with + * the specified ID. If there is no currently active gesture or if there is no pointer with + * the given ID currently down this method will return false. + * + * @param edges Edges to check for an initial edge touch. See {@link #EDGE_LEFT}, + * {@link #EDGE_TOP}, {@link #EDGE_RIGHT}, {@link #EDGE_BOTTOM} and + * {@link #EDGE_ALL} + * @return true if any of the edges specified were initially touched in the current gesture + */ + public boolean isEdgeTouched(int edges, int pointerId) { + return isPointerDown(pointerId) && (mInitialEdgesTouched[pointerId] & edges) != 0; + } + + private void releaseViewForPointerUp() { + mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity); + final float xvel = clampMag( + VelocityTrackerCompat.getXVelocity(mVelocityTracker, mActivePointerId), + mMinVelocity, mMaxVelocity); + final float yvel = clampMag( + VelocityTrackerCompat.getYVelocity(mVelocityTracker, mActivePointerId), + mMinVelocity, mMaxVelocity); + dispatchViewReleased(xvel, yvel); + } + + private void dragTo(int left, int top, int dx, int dy) { + int clampedX = left; + int clampedY = top; + final int oldLeft = mCapturedView.getLeft(); + final int oldTop = mCapturedView.getTop(); + if (dx != 0) { + clampedX = mCallback.clampViewPositionHorizontal(mCapturedView, left, dx); + ViewCompat.offsetLeftAndRight(mCapturedView, clampedX - oldLeft); + } + if (dy != 0) { + clampedY = mCallback.clampViewPositionVertical(mCapturedView, top, dy); + ViewCompat.offsetTopAndBottom(mCapturedView, clampedY - oldTop); + } + if (dx != 0 || dy != 0) { + final int clampedDx = clampedX - oldLeft; + final int clampedDy = clampedY - oldTop; + mCallback.onViewPositionChanged(mCapturedView, clampedX, clampedY, + clampedDx, clampedDy); + } + } + + /** + * Determine if the currently captured view is under the given point in the + * parent view's coordinate system. If there is no captured view this method + * will return false. + * + * @param x X position to test in the parent's coordinate system + * @param y Y position to test in the parent's coordinate system + * @return true if the captured view is under the given point, false otherwise + */ + public boolean isCapturedViewUnder(int x, int y) { + return isViewUnder(mCapturedView, x, y); + } + + /** + * Determine if the supplied view is under the given point in the + * parent view's coordinate system. + * + * @param view Child view of the parent to hit test + * @param x X position to test in the parent's coordinate system + * @param y Y position to test in the parent's coordinate system + * @return true if the supplied view is under the given point, false otherwise + */ + public boolean isViewUnder(View view, int x, int y) { + if (view == null) { + return false; + } + return x >= view.getLeft() && + x < view.getRight() && + y >= view.getTop() && + y < view.getBottom(); + } + + /** + * Find the topmost child under the given point within the parent view's coordinate system. + * The child order is determined using {@link Callback#getOrderedChildIndex(int)}. + * + * @param x X position to test in the parent's coordinate system + * @param y Y position to test in the parent's coordinate system + * @return The topmost child view under (x, y) or null if none found. + */ + public View findTopChildUnder(int x, int y) { + final int childCount = mParentView.getChildCount(); + for (int i = childCount - 1; i >= 0; i--) { + final View child = mParentView.getChildAt(mCallback.getOrderedChildIndex(i)); + if (x >= child.getLeft() && x < child.getRight() && + y >= child.getTop() && y < child.getBottom()) { + return child; + } + } + return null; + } + + private int getEdgesTouched(int x, int y) { + int result = 0; + if (x < mParentView.getLeft() + mEdgeSize) result |= EDGE_LEFT; + if (y < mParentView.getTop() + mEdgeSize) result |= EDGE_TOP; + if (x > mParentView.getRight() - mEdgeSize) result |= EDGE_RIGHT; + if (y > mParentView.getBottom() - mEdgeSize) result |= EDGE_BOTTOM; + return result; + } + + private boolean isValidPointerForActionMove(int pointerId) { + if (!isPointerDown(pointerId)) { + Log.e(TAG, "Ignoring pointerId=" + pointerId + " because ACTION_DOWN was not received " + + "for this pointer before ACTION_MOVE. It likely happened because " + + " ViewDragHelper did not receive all the events in the event stream."); + return false; + } + return true; + } +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/widget/ScrimRenderer.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/widget/ScrimRenderer.java new file mode 100644 index 00000000..9732d3b9 --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/widget/ScrimRenderer.java @@ -0,0 +1,125 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr.widget; + + +import android.graphics.Canvas; +import android.graphics.Paint; +import android.graphics.Rect; +import android.view.View; + +import androidx.annotation.NonNull; + +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrPosition; + + +final class ScrimRenderer { + + private final View rootView; + private final View decorView; + private final Rect dirtyRect; + + + ScrimRenderer(@NonNull View rootView, @NonNull View decorView) { + this.rootView = rootView; + this.decorView = decorView; + dirtyRect = new Rect(); + } + + + void render(Canvas canvas, SlidrPosition position, Paint paint) { + switch (position) { + case LEFT: + renderLeft(canvas, paint); + break; + case RIGHT: + renderRight(canvas, paint); + break; + case TOP: + renderTop(canvas, paint); + break; + case BOTTOM: + renderBottom(canvas, paint); + break; + case VERTICAL: + renderVertical(canvas, paint); + break; + case HORIZONTAL: + renderHorizontal(canvas, paint); + break; + } + } + + + Rect getDirtyRect(SlidrPosition position) { + switch (position) { + case LEFT: + dirtyRect.set(0, 0, decorView.getLeft(), rootView.getMeasuredHeight()); + break; + case RIGHT: + dirtyRect.set(decorView.getRight(), 0, rootView.getMeasuredWidth(), rootView.getMeasuredHeight()); + break; + case TOP: + dirtyRect.set(0, 0, rootView.getMeasuredWidth(), decorView.getTop()); + break; + case BOTTOM: + dirtyRect.set(0, decorView.getBottom(), rootView.getMeasuredWidth(), rootView.getMeasuredHeight()); + break; + case VERTICAL: + if (decorView.getTop() > 0) { + dirtyRect.set(0, 0, rootView.getMeasuredWidth(), decorView.getTop()); + } + else { + dirtyRect.set(0, decorView.getBottom(), rootView.getMeasuredWidth(), rootView.getMeasuredHeight()); + } + break; + case HORIZONTAL: + if (decorView.getLeft() > 0) { + dirtyRect.set(0, 0, decorView.getLeft(), rootView.getMeasuredHeight()); + } + else { + dirtyRect.set(decorView.getRight(), 0, rootView.getMeasuredWidth(), rootView.getMeasuredHeight()); + } + break; + } + return dirtyRect; + } + + + private void renderLeft(Canvas canvas, Paint paint) { + canvas.drawRect(0, 0, decorView.getLeft(), rootView.getMeasuredHeight(), paint); + } + + + private void renderRight(Canvas canvas, Paint paint) { + canvas.drawRect(decorView.getRight(), 0, rootView.getMeasuredWidth(), rootView.getMeasuredHeight(), paint); + } + + + private void renderTop(Canvas canvas, Paint paint) { + canvas.drawRect(0, 0, rootView.getMeasuredWidth(), decorView.getTop(), paint); + } + + + private void renderBottom(Canvas canvas, Paint paint) { + canvas.drawRect(0, decorView.getBottom(), rootView.getMeasuredWidth(), rootView.getMeasuredHeight(), paint); + } + + + private void renderVertical(Canvas canvas, Paint paint) { + if (decorView.getTop() > 0) { + renderTop(canvas, paint); + } + else { + renderBottom(canvas, paint); + } + } + + + private void renderHorizontal(Canvas canvas, Paint paint) { + if (decorView.getLeft() > 0) { + renderLeft(canvas, paint); + } + else { + renderRight(canvas, paint); + } + } +} diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/widget/SliderPanel.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/widget/SliderPanel.java new file mode 100644 index 00000000..fe8ea871 --- /dev/null +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/slidr/widget/SliderPanel.java @@ -0,0 +1,782 @@ +package ml.docilealligator.infinityforreddit.customviews.slidr.widget; + + +import android.content.Context; +import android.graphics.Canvas; +import android.graphics.Paint; +import android.view.MotionEvent; +import android.view.View; +import android.widget.FrameLayout; + +import androidx.core.view.ViewCompat; +import androidx.core.view.ViewGroupCompat; + +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrConfig; +import ml.docilealligator.infinityforreddit.customviews.slidr.model.SlidrInterface; +import ml.docilealligator.infinityforreddit.customviews.slidr.util.ViewDragHelper; + + +public class SliderPanel extends FrameLayout { + + private static final int MIN_FLING_VELOCITY = 400; // dips per second + + private int screenWidth; + private int screenHeight; + + private View decorView; + private ViewDragHelper dragHelper; + private OnPanelSlideListener listener; + private Paint scrimPaint; + private ScrimRenderer scrimRenderer; + + private boolean isLocked = false; + private boolean isEdgeTouched = false; + private int edgePosition; + + private SlidrConfig config; + + + public SliderPanel(Context context) { + super(context); + } + + + public SliderPanel(Context context, View decorView, SlidrConfig config){ + super(context); + this.decorView = decorView; + this.config = (config == null ? new SlidrConfig.Builder().build() : config); + init(); + } + + + @Override + public boolean onInterceptTouchEvent(MotionEvent ev) { + boolean interceptForDrag; + + if(isLocked){ + return false; + } + + if(config.isEdgeOnly()) { + isEdgeTouched = canDragFromEdge(ev); + } + + // Fix for pull request #13 and issue #12 + try { + interceptForDrag = dragHelper.shouldInterceptTouchEvent(ev); + } catch (Exception e) { + interceptForDrag = false; + } + + return interceptForDrag && !isLocked; + } + + + @Override + public boolean onTouchEvent(MotionEvent event) { + if(isLocked){ + return false; + } + + try { + dragHelper.processTouchEvent(event); + }catch (IllegalArgumentException e){ + return false; + } + + return true; + } + + + @Override + public void computeScroll() { + super.computeScroll(); + if(dragHelper.continueSettling(true)){ + ViewCompat.postInvalidateOnAnimation(this); + } + } + + + @Override + protected void onDraw(Canvas canvas) { + scrimRenderer.render(canvas, config.getPosition(), scrimPaint); + } + + + /** + * Set the panel slide listener that gets called based on slider changes + * @param listener callback implementation + */ + public void setOnPanelSlideListener(OnPanelSlideListener listener){ + this.listener = listener; + } + + + /** + * Get the default {@link SlidrInterface} from which to control the panel with after attachment + */ + public SlidrInterface getDefaultInterface() { + return defaultSlidrInterface; + } + + + private final SlidrInterface defaultSlidrInterface = new SlidrInterface() { + + + @Override + public void lock() { + SliderPanel.this.lock(); + } + + + @Override + public void unlock() { + SliderPanel.this.unlock(); + } + }; + + + /** + * The drag helper callback interface for the Left position + */ + private final ViewDragHelper.Callback leftCallback = new ViewDragHelper.Callback() { + + @Override + public boolean tryCaptureView(View child, int pointerId) { + boolean edgeCase = !config.isEdgeOnly() || dragHelper.isEdgeTouched(edgePosition, pointerId); + return child.getId() == decorView.getId() && edgeCase; + } + + @Override + public int clampViewPositionHorizontal(View child, int left, int dx) { + return clamp(left, 0, screenWidth); + } + + @Override + public int getViewHorizontalDragRange(View child) { + return screenWidth; + } + + @Override + public void onViewReleased(View releasedChild, float xvel, float yvel) { + super.onViewReleased(releasedChild, xvel, yvel); + + int left = releasedChild.getLeft(); + int settleLeft = 0; + int leftThreshold = (int) (getWidth() * config.getDistanceThreshold()); + boolean isVerticalSwiping = Math.abs(yvel) > config.getVelocityThreshold(); + + if(xvel > 0){ + + if(Math.abs(xvel) > config.getVelocityThreshold() && !isVerticalSwiping){ + settleLeft = screenWidth; + }else if(left > leftThreshold){ + settleLeft = screenWidth; + } + + }else if(xvel == 0){ + if(left > leftThreshold){ + settleLeft = screenWidth; + } + } + + dragHelper.settleCapturedViewAt(settleLeft, releasedChild.getTop()); + invalidate(); + } + + @Override + public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) { + super.onViewPositionChanged(changedView, left, top, dx, dy); + float percent = 1f - ((float)left / (float) screenWidth); + + if(listener != null) listener.onSlideChange(percent); + + // Update the dimmer alpha + applyScrim(percent); + } + + @Override + public void onViewDragStateChanged(int state) { + super.onViewDragStateChanged(state); + if(listener != null) listener.onStateChanged(state); + switch (state){ + case ViewDragHelper.STATE_IDLE: + if(decorView.getLeft() == 0){ + // State Open + if(listener != null) listener.onOpened(); + }else{ + // State Closed + if(listener != null) listener.onClosed(); + } + break; + case ViewDragHelper.STATE_DRAGGING: + + break; + case ViewDragHelper.STATE_SETTLING: + + break; + } + } + + }; + + + /** + * The drag helper callbacks for dragging the slidr attachment from the right of the screen + */ + private final ViewDragHelper.Callback rightCallback = new ViewDragHelper.Callback() { + @Override + public boolean tryCaptureView(View child, int pointerId) { + boolean edgeCase = !config.isEdgeOnly() || dragHelper.isEdgeTouched(edgePosition, pointerId); + return child.getId() == decorView.getId() && edgeCase; + } + + @Override + public int clampViewPositionHorizontal(View child, int left, int dx) { + return clamp(left, -screenWidth, 0); + } + + @Override + public int getViewHorizontalDragRange(View child) { + return screenWidth; + } + + @Override + public void onViewReleased(View releasedChild, float xvel, float yvel) { + super.onViewReleased(releasedChild, xvel, yvel); + + int left = releasedChild.getLeft(); + int settleLeft = 0; + int leftThreshold = (int) (getWidth() * config.getDistanceThreshold()); + boolean isVerticalSwiping = Math.abs(yvel) > config.getVelocityThreshold(); + + if(xvel < 0){ + + if(Math.abs(xvel) > config.getVelocityThreshold() && !isVerticalSwiping){ + settleLeft = -screenWidth; + }else if(left < -leftThreshold){ + settleLeft = -screenWidth; + } + + }else if(xvel == 0){ + if(left < -leftThreshold){ + settleLeft = -screenWidth; + } + } + + dragHelper.settleCapturedViewAt(settleLeft, releasedChild.getTop()); + invalidate(); + } + + @Override + public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) { + super.onViewPositionChanged(changedView, left, top, dx, dy); + float percent = 1f - ((float)Math.abs(left) / (float) screenWidth); + + if(listener != null) listener.onSlideChange(percent); + + // Update the dimmer alpha + applyScrim(percent); + } + + @Override + public void onViewDragStateChanged(int state) { + super.onViewDragStateChanged(state); + if(listener != null) listener.onStateChanged(state); + switch (state){ + case ViewDragHelper.STATE_IDLE: + if(decorView.getLeft() == 0){ + // State Open + if(listener != null) listener.onOpened(); + }else{ + // State Closed + if(listener != null) listener.onClosed(); + } + break; + case ViewDragHelper.STATE_DRAGGING: + + break; + case ViewDragHelper.STATE_SETTLING: + + break; + } + } + }; + + + /** + * The drag helper callbacks for dragging the slidr attachment from the top of the screen + */ + private final ViewDragHelper.Callback topCallback = new ViewDragHelper.Callback() { + @Override + public boolean tryCaptureView(View child, int pointerId) { + return child.getId() == decorView.getId() && (!config.isEdgeOnly() || isEdgeTouched); + } + + @Override + public int clampViewPositionVertical(View child, int top, int dy) { + return clamp(top, 0, screenHeight); + } + + @Override + public int getViewVerticalDragRange(View child) { + return screenHeight; + } + + @Override + public void onViewReleased(View releasedChild, float xvel, float yvel) { + super.onViewReleased(releasedChild, xvel, yvel); + + int top = releasedChild.getTop(); + int settleTop = 0; + int topThreshold = (int) (getHeight() * config.getDistanceThreshold()); + boolean isSideSwiping = Math.abs(xvel) > config.getVelocityThreshold(); + + if(yvel > 0){ + if(Math.abs(yvel) > config.getVelocityThreshold() && !isSideSwiping){ + settleTop = screenHeight; + }else if(top > topThreshold){ + settleTop = screenHeight; + } + }else if(yvel == 0){ + if(top > topThreshold){ + settleTop = screenHeight; + } + } + + dragHelper.settleCapturedViewAt(releasedChild.getLeft(), settleTop); + invalidate(); + } + + @Override + public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) { + super.onViewPositionChanged(changedView, left, top, dx, dy); + float percent = 1f - ((float)Math.abs(top) / (float) screenHeight); + + if(listener != null) listener.onSlideChange(percent); + + // Update the dimmer alpha + applyScrim(percent); + } + + @Override + public void onViewDragStateChanged(int state) { + super.onViewDragStateChanged(state); + if(listener != null) listener.onStateChanged(state); + switch (state){ + case ViewDragHelper.STATE_IDLE: + if(decorView.getTop() == 0){ + // State Open + if(listener != null) listener.onOpened(); + }else{ + // State Closed + if(listener != null) listener.onClosed(); + } + break; + case ViewDragHelper.STATE_DRAGGING: + + break; + case ViewDragHelper.STATE_SETTLING: + + break; + } + } + }; + + + /** + * The drag helper callbacks for dragging the slidr attachment from the bottom of hte screen + */ + private final ViewDragHelper.Callback bottomCallback = new ViewDragHelper.Callback() { + @Override + public boolean tryCaptureView(View child, int pointerId) { + return child.getId() == decorView.getId() && (!config.isEdgeOnly() || isEdgeTouched); + } + + @Override + public int clampViewPositionVertical(View child, int top, int dy) { + return clamp(top, -screenHeight, 0); + } + + @Override + public int getViewVerticalDragRange(View child) { + return screenHeight; + } + + @Override + public void onViewReleased(View releasedChild, float xvel, float yvel) { + super.onViewReleased(releasedChild, xvel, yvel); + + int top = releasedChild.getTop(); + int settleTop = 0; + int topThreshold = (int) (getHeight() * config.getDistanceThreshold()); + boolean isSideSwiping = Math.abs(xvel) > config.getVelocityThreshold(); + + if(yvel < 0){ + if(Math.abs(yvel) > config.getVelocityThreshold() && !isSideSwiping){ + settleTop = -screenHeight; + }else if(top < -topThreshold){ + settleTop = -screenHeight; + } + }else if(yvel == 0){ + if(top < -topThreshold){ + settleTop = -screenHeight; + } + } + + dragHelper.settleCapturedViewAt(releasedChild.getLeft(), settleTop); + invalidate(); + } + + @Override + public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) { + super.onViewPositionChanged(changedView, left, top, dx, dy); + float percent = 1f - ((float)Math.abs(top) / (float) screenHeight); + + if(listener != null) listener.onSlideChange(percent); + + // Update the dimmer alpha + applyScrim(percent); + } + + @Override + public void onViewDragStateChanged(int state) { + super.onViewDragStateChanged(state); + if(listener != null) listener.onStateChanged(state); + switch (state){ + case ViewDragHelper.STATE_IDLE: + if(decorView.getTop() == 0){ + // State Open + if(listener != null) listener.onOpened(); + }else{ + // State Closed + if(listener != null) listener.onClosed(); + } + break; + case ViewDragHelper.STATE_DRAGGING: + + break; + case ViewDragHelper.STATE_SETTLING: + + break; + } + } + }; + + + /** + * The drag helper callbacks for dragging the slidr attachment in both vertical directions + */ + private final ViewDragHelper.Callback verticalCallback = new ViewDragHelper.Callback() { + @Override + public boolean tryCaptureView(View child, int pointerId) { + return child.getId() == decorView.getId() && (!config.isEdgeOnly() || isEdgeTouched); + } + + @Override + public int clampViewPositionVertical(View child, int top, int dy) { + return clamp(top, -screenHeight, screenHeight); + } + + @Override + public int getViewVerticalDragRange(View child) { + return screenHeight; + } + + @Override + public void onViewReleased(View releasedChild, float xvel, float yvel) { + super.onViewReleased(releasedChild, xvel, yvel); + + int top = releasedChild.getTop(); + int settleTop = 0; + int topThreshold = (int) (getHeight() * config.getDistanceThreshold()); + boolean isSideSwiping = Math.abs(xvel) > config.getVelocityThreshold(); + + if(yvel > 0){ + + // Being slinged down + if(Math.abs(yvel) > config.getVelocityThreshold() && !isSideSwiping){ + settleTop = screenHeight; + }else if(top > topThreshold){ + settleTop = screenHeight; + } + + }else if(yvel < 0){ + // Being slinged up + if(Math.abs(yvel) > config.getVelocityThreshold() && !isSideSwiping){ + settleTop = -screenHeight; + }else if(top < -topThreshold){ + settleTop = -screenHeight; + } + + }else{ + + if(top > topThreshold){ + settleTop = screenHeight; + }else if(top < -topThreshold){ + settleTop = -screenHeight; + } + + } + + dragHelper.settleCapturedViewAt(releasedChild.getLeft(), settleTop); + invalidate(); + } + + @Override + public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) { + super.onViewPositionChanged(changedView, left, top, dx, dy); + float percent = 1f - ((float)Math.abs(top) / (float) screenHeight); + + if(listener != null) listener.onSlideChange(percent); + + // Update the dimmer alpha + applyScrim(percent); + } + + @Override + public void onViewDragStateChanged(int state) { + super.onViewDragStateChanged(state); + if(listener != null) listener.onStateChanged(state); + switch (state){ + case ViewDragHelper.STATE_IDLE: + if(decorView.getTop() == 0){ + // State Open + if(listener != null) listener.onOpened(); + }else{ + // State Closed + if(listener != null) listener.onClosed(); + } + break; + case ViewDragHelper.STATE_DRAGGING: + + break; + case ViewDragHelper.STATE_SETTLING: + + break; + } + } + }; + + + /** + * The drag helper callbacks for dragging the slidr attachment in both horizontal directions + */ + private final ViewDragHelper.Callback horizontalCallback = new ViewDragHelper.Callback() { + @Override + public boolean tryCaptureView(View child, int pointerId) { + boolean edgeCase = !config.isEdgeOnly() || dragHelper.isEdgeTouched(edgePosition, pointerId); + return child.getId() == decorView.getId() && edgeCase; + } + + @Override + public int clampViewPositionHorizontal(View child, int left, int dx) { + return clamp(left, -screenWidth, screenWidth); + } + + @Override + public int getViewHorizontalDragRange(View child) { + return screenWidth; + } + + @Override + public void onViewReleased(View releasedChild, float xvel, float yvel) { + super.onViewReleased(releasedChild, xvel, yvel); + + int left = releasedChild.getLeft(); + int settleLeft = 0; + int leftThreshold = (int) (getWidth() * config.getDistanceThreshold()); + boolean isVerticalSwiping = Math.abs(yvel) > config.getVelocityThreshold(); + + if(xvel > 0){ + + if(Math.abs(xvel) > config.getVelocityThreshold() && !isVerticalSwiping){ + settleLeft = screenWidth; + }else if(left > leftThreshold){ + settleLeft = screenWidth; + } + + }else if(xvel < 0){ + + if(Math.abs(xvel) > config.getVelocityThreshold() && !isVerticalSwiping){ + settleLeft = -screenWidth; + }else if(left < -leftThreshold){ + settleLeft = -screenWidth; + } + + }else{ + if(left > leftThreshold){ + settleLeft = screenWidth; + }else if(left < -leftThreshold){ + settleLeft = -screenWidth; + } + } + + dragHelper.settleCapturedViewAt(settleLeft, releasedChild.getTop()); + invalidate(); + } + + @Override + public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) { + super.onViewPositionChanged(changedView, left, top, dx, dy); + float percent = 1f - ((float)Math.abs(left) / (float) screenWidth); + + if(listener != null) listener.onSlideChange(percent); + + // Update the dimmer alpha + applyScrim(percent); + } + + @Override + public void onViewDragStateChanged(int state) { + super.onViewDragStateChanged(state); + if(listener != null) listener.onStateChanged(state); + switch (state){ + case ViewDragHelper.STATE_IDLE: + if(decorView.getLeft() == 0){ + // State Open + if(listener != null) listener.onOpened(); + }else{ + // State Closed + if(listener != null) listener.onClosed(); + } + break; + case ViewDragHelper.STATE_DRAGGING: + + break; + case ViewDragHelper.STATE_SETTLING: + + break; + } + } + }; + + + private void init(){ + setWillNotDraw(false); + screenWidth = getResources().getDisplayMetrics().widthPixels; + + final float density = getResources().getDisplayMetrics().density; + final float minVel = MIN_FLING_VELOCITY * density; + + ViewDragHelper.Callback callback; + switch (config.getPosition()){ + case LEFT: + callback = leftCallback; + edgePosition = ViewDragHelper.EDGE_LEFT; + break; + case RIGHT: + callback = rightCallback; + edgePosition = ViewDragHelper.EDGE_RIGHT; + break; + case TOP: + callback = topCallback; + edgePosition = ViewDragHelper.EDGE_TOP; + break; + case BOTTOM: + callback = bottomCallback; + edgePosition = ViewDragHelper.EDGE_BOTTOM; + break; + case VERTICAL: + callback = verticalCallback; + edgePosition = ViewDragHelper.EDGE_TOP | ViewDragHelper.EDGE_BOTTOM; + break; + case HORIZONTAL: + callback = horizontalCallback; + edgePosition = ViewDragHelper.EDGE_LEFT | ViewDragHelper.EDGE_RIGHT; + break; + default: + callback = leftCallback; + edgePosition = ViewDragHelper.EDGE_LEFT; + } + + dragHelper = ViewDragHelper.create(this, config.getSensitivity(), callback); + dragHelper.setMinVelocity(minVel); + dragHelper.setEdgeTrackingEnabled(edgePosition); + + ViewGroupCompat.setMotionEventSplittingEnabled(this, false); + + // Setup the dimmer view + scrimPaint = new Paint(); + scrimPaint.setColor(config.getScrimColor()); + scrimPaint.setAlpha(toAlpha(config.getScrimStartAlpha())); + scrimRenderer = new ScrimRenderer(this, decorView); + + /* + * This is so we can get the height of the view and + * ignore the system navigation that would be included if we + * retrieved this value from the DisplayMetrics + */ + post(new Runnable() { + @Override + public void run() { + screenHeight = getHeight(); + } + }); + + } + + + public void lock(){ + dragHelper.abort(); + isLocked = true; + } + + + public void unlock(){ + dragHelper.abort(); + isLocked = false; + } + + + private boolean canDragFromEdge(MotionEvent ev) { + float x = ev.getX(); + float y = ev.getY(); + + switch (config.getPosition()) { + case LEFT: + return x < config.getEdgeSize(getWidth()); + case RIGHT: + return x > getWidth() - config.getEdgeSize(getWidth()); + case BOTTOM: + return y > getHeight() - config.getEdgeSize(getHeight()); + case TOP: + return y < config.getEdgeSize(getHeight()); + case HORIZONTAL: + return x < config.getEdgeSize(getWidth()) || x > getWidth() - config.getEdgeSize(getWidth()); + case VERTICAL: + return y < config.getEdgeSize(getHeight()) || y > getHeight() - config.getEdgeSize(getHeight()); + } + return false; + } + + + private void applyScrim(float percent){ + float alpha = (percent * (config.getScrimStartAlpha() - config.getScrimEndAlpha())) + config.getScrimEndAlpha(); + scrimPaint.setAlpha(toAlpha(alpha)); + invalidate(scrimRenderer.getDirtyRect(config.getPosition())); + } + + + private static int clamp(int value, int min, int max){ + return Math.max(min, Math.min(max, value)); + } + + + private static int toAlpha(float percentage) { + return (int) (percentage * 255); + } + + + /** + * The panel sliding interface that gets called + * whenever the panel is closed or opened + */ + public interface OnPanelSlideListener{ + void onStateChanged(int state); + void onClosed(); + void onOpened(); + void onSlideChange(float percent); + } + +} -- cgit v1.2.3