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Convert PostsLayoutPreferencesDialogFragment to kotlin

renovate/androidx.fragment-fragment-ktx-1.x
Ammar Githam 3 years ago
parent
commit
c06deee84e
  1. 205
      app/src/main/java/awais/instagrabber/dialogs/PostsLayoutPreferencesDialogFragment.java
  2. 180
      app/src/main/java/awais/instagrabber/dialogs/PostsLayoutPreferencesDialogFragment.kt

205
app/src/main/java/awais/instagrabber/dialogs/PostsLayoutPreferencesDialogFragment.java

@ -1,205 +0,0 @@
package awais.instagrabber.dialogs;
import android.app.Dialog;
import android.content.Context;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.DialogFragment;
import com.google.android.material.dialog.MaterialAlertDialogBuilder;
import awais.instagrabber.R;
import awais.instagrabber.databinding.DialogPostLayoutPreferencesBinding;
import awais.instagrabber.models.PostsLayoutPreferences;
import static awais.instagrabber.utils.Utils.settingsHelper;
public class PostsLayoutPreferencesDialogFragment extends DialogFragment {
private final OnApplyListener onApplyListener;
private final PostsLayoutPreferences.Builder preferencesBuilder;
private final String layoutPreferenceKey;
private DialogPostLayoutPreferencesBinding binding;
private Context context;
public PostsLayoutPreferencesDialogFragment(final String layoutPreferenceKey,
@NonNull final OnApplyListener onApplyListener) {
this.layoutPreferenceKey = layoutPreferenceKey;
final PostsLayoutPreferences preferences = PostsLayoutPreferences.fromJson(settingsHelper.getString(layoutPreferenceKey));
this.preferencesBuilder = PostsLayoutPreferences.builder().mergeFrom(preferences);
this.onApplyListener = onApplyListener;
}
@Override
public void onAttach(@NonNull final Context context) {
super.onAttach(context);
this.context = context;
}
@NonNull
@Override
public Dialog onCreateDialog(@Nullable final Bundle savedInstanceState) {
binding = DialogPostLayoutPreferencesBinding.inflate(LayoutInflater.from(context), null, false);
init();
return new MaterialAlertDialogBuilder(context)
.setView(binding.getRoot())
.setPositiveButton(R.string.apply, (dialog, which) -> {
final PostsLayoutPreferences preferences = preferencesBuilder.build();
final String json = preferences.getJson();
settingsHelper.putString(layoutPreferenceKey, json);
onApplyListener.onApply(preferences);
})
.create();
}
private void init() {
initLayoutToggle();
if (preferencesBuilder.getType() != PostsLayoutPreferences.PostsLayoutType.LINEAR) {
initStaggeredOrGridOptions();
}
}
private void initStaggeredOrGridOptions() {
initColCountToggle();
initNamesToggle();
initAvatarsToggle();
initCornersToggle();
initGapToggle();
}
private void initLayoutToggle() {
final int selectedLayoutId = getSelectedLayoutId();
binding.layoutToggle.check(selectedLayoutId);
if (selectedLayoutId == R.id.layout_linear) {
binding.staggeredOrGridOptions.setVisibility(View.GONE);
}
binding.layoutToggle.addOnButtonCheckedListener((group, checkedId, isChecked) -> {
if (isChecked) {
if (checkedId == R.id.layout_linear) {
preferencesBuilder.setType(PostsLayoutPreferences.PostsLayoutType.LINEAR);
preferencesBuilder.setColCount(1);
binding.staggeredOrGridOptions.setVisibility(View.GONE);
} else if (checkedId == R.id.layout_staggered) {
preferencesBuilder.setType(PostsLayoutPreferences.PostsLayoutType.STAGGERED_GRID);
if (preferencesBuilder.getColCount() == 1) {
preferencesBuilder.setColCount(2);
}
binding.staggeredOrGridOptions.setVisibility(View.VISIBLE);
initStaggeredOrGridOptions();
} else {
preferencesBuilder.setType(PostsLayoutPreferences.PostsLayoutType.GRID);
if (preferencesBuilder.getColCount() == 1) {
preferencesBuilder.setColCount(2);
}
binding.staggeredOrGridOptions.setVisibility(View.VISIBLE);
initStaggeredOrGridOptions();
}
}
});
}
private void initColCountToggle() {
binding.colCountToggle.check(getSelectedColCountId());
binding.colCountToggle.addOnButtonCheckedListener((group, checkedId, isChecked) -> {
if (!isChecked) return;
if (checkedId == R.id.col_count_two) {
preferencesBuilder.setColCount(2);
} else {
preferencesBuilder.setColCount(3);
}
});
}
private void initAvatarsToggle() {
binding.showAvatarToggle.setChecked(preferencesBuilder.isAvatarVisible());
binding.avatarSizeToggle.check(getSelectedAvatarSizeId());
binding.showAvatarToggle.setOnCheckedChangeListener((buttonView, isChecked) -> {
preferencesBuilder.setAvatarVisible(isChecked);
binding.labelAvatarSize.setVisibility(isChecked ? View.VISIBLE : View.GONE);
binding.avatarSizeToggle.setVisibility(isChecked ? View.VISIBLE : View.GONE);
});
binding.labelAvatarSize.setVisibility(preferencesBuilder.isAvatarVisible() ? View.VISIBLE : View.GONE);
binding.avatarSizeToggle.setVisibility(preferencesBuilder.isAvatarVisible() ? View.VISIBLE : View.GONE);
binding.avatarSizeToggle.addOnButtonCheckedListener((group, checkedId, isChecked) -> {
if (!isChecked) return;
if (checkedId == R.id.avatar_size_tiny) {
preferencesBuilder.setProfilePicSize(PostsLayoutPreferences.ProfilePicSize.TINY);
} else if (checkedId == R.id.avatar_size_small) {
preferencesBuilder.setProfilePicSize(PostsLayoutPreferences.ProfilePicSize.SMALL);
} else {
preferencesBuilder.setProfilePicSize(PostsLayoutPreferences.ProfilePicSize.REGULAR);
}
});
}
private void initNamesToggle() {
binding.showNamesToggle.setChecked(preferencesBuilder.isNameVisible());
binding.showNamesToggle.setOnCheckedChangeListener((buttonView, isChecked) -> preferencesBuilder.setNameVisible(isChecked));
}
private void initCornersToggle() {
binding.cornersToggle.check(getSelectedCornersId());
binding.cornersToggle.addOnButtonCheckedListener((group, checkedId, isChecked) -> {
if (!isChecked) return;
if (checkedId == R.id.corners_round) {
preferencesBuilder.setHasRoundedCorners(true);
return;
}
preferencesBuilder.setHasRoundedCorners(false);
});
}
private void initGapToggle() {
binding.showGapToggle.setChecked(preferencesBuilder.getHasGap());
binding.showGapToggle.setOnCheckedChangeListener((buttonView, isChecked) -> preferencesBuilder.setHasGap(isChecked));
}
private int getSelectedLayoutId() {
switch (preferencesBuilder.getType()) {
case STAGGERED_GRID:
return R.id.layout_staggered;
case LINEAR:
return R.id.layout_linear;
default:
case GRID:
return R.id.layout_grid;
}
}
private int getSelectedColCountId() {
switch (preferencesBuilder.getColCount()) {
case 2:
return R.id.col_count_two;
case 3:
default:
return R.id.col_count_three;
}
}
private int getSelectedCornersId() {
if (preferencesBuilder.getHasRoundedCorners()) {
return R.id.corners_round;
}
return R.id.corners_square;
}
private int getSelectedAvatarSizeId() {
switch (preferencesBuilder.getProfilePicSize()) {
case TINY:
return R.id.avatar_size_tiny;
case SMALL:
return R.id.avatar_size_small;
case REGULAR:
default:
return R.id.avatar_size_regular;
}
}
public interface OnApplyListener {
void onApply(final PostsLayoutPreferences preferences);
}
}

180
app/src/main/java/awais/instagrabber/dialogs/PostsLayoutPreferencesDialogFragment.kt

@ -0,0 +1,180 @@
package awais.instagrabber.dialogs
import android.app.Dialog
import android.content.DialogInterface
import android.os.Bundle
import android.view.View
import android.widget.CompoundButton
import androidx.fragment.app.DialogFragment
import awais.instagrabber.R
import awais.instagrabber.databinding.DialogPostLayoutPreferencesBinding
import awais.instagrabber.models.PostsLayoutPreferences
import awais.instagrabber.models.PostsLayoutPreferences.PostsLayoutType
import awais.instagrabber.models.PostsLayoutPreferences.ProfilePicSize
import awais.instagrabber.utils.Utils
import com.google.android.material.button.MaterialButtonToggleGroup
import com.google.android.material.dialog.MaterialAlertDialogBuilder
class PostsLayoutPreferencesDialogFragment(
private val layoutPreferenceKey: String,
private val onApplyListener: OnApplyListener
) : DialogFragment() {
private lateinit var binding: DialogPostLayoutPreferencesBinding
private val preferencesBuilder: PostsLayoutPreferences.Builder
init {
val preferences = PostsLayoutPreferences.fromJson(Utils.settingsHelper.getString(layoutPreferenceKey))
preferencesBuilder = PostsLayoutPreferences.builder().mergeFrom(preferences)
}
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
binding = DialogPostLayoutPreferencesBinding.inflate(layoutInflater, null, false)
init()
return MaterialAlertDialogBuilder(requireContext()).apply {
setView(binding.root)
setPositiveButton(R.string.apply) { _: DialogInterface?, _: Int ->
val preferences = preferencesBuilder.build()
val json = preferences.json
Utils.settingsHelper.putString(layoutPreferenceKey, json)
onApplyListener.onApply(preferences)
}
}.create()
}
private fun init() {
initLayoutToggle()
if (preferencesBuilder.type != PostsLayoutType.LINEAR) {
initStaggeredOrGridOptions()
}
}
private fun initStaggeredOrGridOptions() {
initColCountToggle()
initNamesToggle()
initAvatarsToggle()
initCornersToggle()
initGapToggle()
}
private fun initLayoutToggle() {
val selectedLayoutId = selectedLayoutId
binding.layoutToggle.check(selectedLayoutId)
if (selectedLayoutId == R.id.layout_linear) {
binding.staggeredOrGridOptions.visibility = View.GONE
}
binding.layoutToggle.addOnButtonCheckedListener { _: MaterialButtonToggleGroup?, checkedId: Int, isChecked: Boolean ->
if (!isChecked) return@addOnButtonCheckedListener
when (checkedId) {
R.id.layout_linear -> {
preferencesBuilder.type = PostsLayoutType.LINEAR
preferencesBuilder.colCount = 1
binding.staggeredOrGridOptions.visibility = View.GONE
}
R.id.layout_staggered -> {
preferencesBuilder.type = PostsLayoutType.STAGGERED_GRID
if (preferencesBuilder.colCount == 1) {
preferencesBuilder.colCount = 2
}
binding.staggeredOrGridOptions.visibility = View.VISIBLE
initStaggeredOrGridOptions()
}
else -> {
preferencesBuilder.type = PostsLayoutType.GRID
if (preferencesBuilder.colCount == 1) {
preferencesBuilder.colCount = 2
}
binding.staggeredOrGridOptions.visibility = View.VISIBLE
initStaggeredOrGridOptions()
}
}
}
}
private fun initColCountToggle() {
binding.colCountToggle.check(selectedColCountId)
binding.colCountToggle.addOnButtonCheckedListener { _: MaterialButtonToggleGroup?, checkedId: Int, isChecked: Boolean ->
if (!isChecked) return@addOnButtonCheckedListener
preferencesBuilder.colCount = (if (checkedId == R.id.col_count_two) 2 else 3)
}
}
private fun initAvatarsToggle() {
binding.showAvatarToggle.isChecked = preferencesBuilder.isAvatarVisible
binding.avatarSizeToggle.check(selectedAvatarSizeId)
binding.showAvatarToggle.setOnCheckedChangeListener { _: CompoundButton?, isChecked: Boolean ->
preferencesBuilder.isAvatarVisible = isChecked
binding.labelAvatarSize.visibility = if (isChecked) View.VISIBLE else View.GONE
binding.avatarSizeToggle.visibility = if (isChecked) View.VISIBLE else View.GONE
}
binding.labelAvatarSize.visibility = if (preferencesBuilder.isAvatarVisible) View.VISIBLE else View.GONE
binding.avatarSizeToggle.visibility = if (preferencesBuilder.isAvatarVisible) View.VISIBLE else View.GONE
binding.avatarSizeToggle.addOnButtonCheckedListener { _: MaterialButtonToggleGroup?, checkedId: Int, isChecked: Boolean ->
if (!isChecked) return@addOnButtonCheckedListener
preferencesBuilder.profilePicSize = when (checkedId) {
R.id.avatar_size_tiny -> ProfilePicSize.TINY
R.id.avatar_size_small -> ProfilePicSize.SMALL
else -> ProfilePicSize.REGULAR
}
}
}
private fun initNamesToggle() {
binding.showNamesToggle.isChecked = preferencesBuilder.isNameVisible
binding.showNamesToggle.setOnCheckedChangeListener { _: CompoundButton?, isChecked: Boolean ->
preferencesBuilder.isNameVisible = isChecked
}
}
private fun initCornersToggle() {
binding.cornersToggle.check(selectedCornersId)
binding.cornersToggle.addOnButtonCheckedListener { _: MaterialButtonToggleGroup?, checkedId: Int, isChecked: Boolean ->
if (!isChecked) return@addOnButtonCheckedListener
if (checkedId == R.id.corners_round) {
preferencesBuilder.hasRoundedCorners = true
return@addOnButtonCheckedListener
}
preferencesBuilder.hasRoundedCorners = false
}
}
private fun initGapToggle() {
binding.showGapToggle.isChecked = preferencesBuilder.hasGap
binding.showGapToggle.setOnCheckedChangeListener { _: CompoundButton?, isChecked: Boolean ->
preferencesBuilder.hasGap = isChecked
}
}
private val selectedLayoutId: Int
get() = when (preferencesBuilder.type) {
PostsLayoutType.STAGGERED_GRID -> R.id.layout_staggered
PostsLayoutType.LINEAR -> R.id.layout_linear
PostsLayoutType.GRID -> R.id.layout_grid
else -> R.id.layout_grid
}
private val selectedColCountId: Int
get() = when (preferencesBuilder.colCount) {
2 -> R.id.col_count_two
3 -> R.id.col_count_three
else -> R.id.col_count_three
}
private val selectedCornersId: Int
get() = if (preferencesBuilder.hasRoundedCorners) {
R.id.corners_round
} else R.id.corners_square
private val selectedAvatarSizeId: Int
get() = when (preferencesBuilder.profilePicSize) {
ProfilePicSize.TINY -> R.id.avatar_size_tiny
ProfilePicSize.SMALL -> R.id.avatar_size_small
ProfilePicSize.REGULAR -> R.id.avatar_size_regular
else -> R.id.avatar_size_regular
}
fun interface OnApplyListener {
fun onApply(preferences: PostsLayoutPreferences)
}
}
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