I have a DialogFragment and I would like to set the size of it to 80% of the whole screen. For that I use the following code:
public class DialogFR_LevelEnd_Test extends DialogFragment {
public DialoagFragmentLevelEndingBinding binding;
public static DialogFR_LevelEnd_Test newInstance(double co2SavingsScore, double neededCO2SavingScore, int currentLevel) {
DialogFR_LevelEnd_Test fragment = new DialogFR_LevelEnd_Test();
Bundle args = new Bundle();
fragment.setArguments(args);
return fragment;
}
public void onViewCreated(Bundle savedInstanceState) {
//Attempt 1
DisplayMetrics displayMetrics = new DisplayMetrics();
getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
int screenWidth = (int) (displayMetrics.widthPixels * 0.80);
int screenHeight = (int) (displayMetrics.heightPixels * 0.80);
WindowManager.LayoutParams params = getDialog().getWindow().getAttributes();
params.width = screenWidth;
params.height = screenHeight;
getDialog().getWindow().setAttributes(params);
}
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
binding = DialoagFragmentLevelEndingBinding.inflate(inflater, container, false);
//Attempt 2
DisplayMetrics displayMetrics = new DisplayMetrics();
getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
int screenWidth = (int) (displayMetrics.widthPixels * 0.80);
int screenHeight = (int) (displayMetrics.heightPixels * 0.80);
WindowManager.LayoutParams params = getDialog().getWindow().getAttributes();
params.width = screenWidth;
params.height = screenHeight;
getDialog().getWindow().setAttributes(params);
return binding.getRoot();
}
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
}
}
So I try 2 attempst but none of them works. No matter what number I choose, the size is always the same.
Here is the XML layout file of the DialogFragment:
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/right_outer_constraintLayout"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintWidth_percent="0.44"
app:layout_constraintHeight_percent="0.65"
android:orientation="vertical"
android:background="@drawable/rim"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.98"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:padding="10dp"
app:layout_constraintVertical_bias="0.9">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/rigthInnerConstraintLayout"
android:layout_width="0dp"
android:layout_height="0dp"
android:background="@color/white"
app:layout_constraintBottom_toBottomOf="@+id/right_outer_constraintLayout"
app:layout_constraintEnd_toEndOf="@+id/right_outer_constraintLayout"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintStart_toStartOf="@+id/right_outer_constraintLayout"
app:layout_constraintTop_toTopOf="@+id/right_outer_constraintLayout"
app:layout_constraintVertical_bias="1.0">
<LinearLayout
android:id ="@+id/linearLayoutForButtons"
android:layout_width="0dp"
android:layout_height="30dp"
android:orientation="horizontal"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
>
<ToggleButton
android:id="@+id/tbutton_highScore_lastWeek"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/tbutton_selector"
android:textAllCaps="false"
android:textOff="@string/last_week"
android:textOn="@string/last_week"
android:textSize="10sp"
app:layout_constraintTop_toTopOf="parent"
tools:ignore="TouchTargetSizeCheck" />
<View
android:id="@+id/line1"
android:layout_width="3dp"
android:layout_height="match_parent"
android:background="#bcbcbc" />
<ToggleButton
android:id="@+id/tbutton_highScore_lastMonth"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/tbutton_selector"
android:textAllCaps="false"
android:textOff="@string/last_month"
android:textOn="@string/last_month"
android:textSize="10sp"
tools:ignore="TouchTargetSizeCheck" />
<View
android:id="@+id/line2"
android:layout_width="3dp"
android:layout_height="match_parent"
android:background="#bcbcbc" />
<ToggleButton
android:id="@+id/tbutton_highScore_overall"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/tbutton_selector"
android:textAllCaps="false"
android:textOff="@string/overall"
android:textOn="@string/overall"
android:textSize="10sp"
tools:ignore="TouchTargetSizeCheck" />
</LinearLayout>
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/rv_highScoreStatisticsToBeDisplayed"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginLeft="4dp"
android:layout_marginTop="4dp"
android:layout_marginRight="4dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@id/linearLayoutForButtons" />
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
<TextView
android:id="@+id/textView_LevelFinished"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Level Finished"
android:textSize="45sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.50"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.05" />
<ImageView
android:id="@+id/imageView_CloseSymbol"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="@+id/textView_LevelFinished"
app:layout_constraintStart_toEndOf="@+id/textView_LevelFinished"
app:layout_constraintTop_toTopOf="@+id/textView_LevelFinished"
app:layout_constraintVertical_bias="0.512"
app:srcCompat="@drawable/ic_close_symbol_foreground" />
<ImageView
android:id="@+id/imageView_Checkmark"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="@+id/textView_LevelFinished"
app:layout_constraintStart_toEndOf="@+id/textView_LevelFinished"
app:layout_constraintTop_toTopOf="@+id/textView_LevelFinished"
app:srcCompat="@drawable/ic_check_mark_foreground" />
<TextView
android:id="@+id/textView_LevelFinishedMessageCO2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="12dp"
android:text="You needed to save x g of CO2 and you got y g"
android:textSize="14sp"
app:layout_constraintHorizontal_bias="0.02"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/imageView_CloseSymbol" />
<TextView
android:id="@+id/textView_LevelFinishedMessageGas"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="25dp"
android:text="You saved 10 kWh of Gas"
android:textSize="14sp"
app:layout_constraintEnd_toEndOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintHorizontal_bias="0.4"
app:layout_constraintStart_toStartOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintTop_toBottomOf="@+id/textView_LevelFinishedMessageCO2" />
<ImageView
android:id="@+id/imageViewGasSymbol"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
app:layout_constraintBottom_toBottomOf="@+id/textView_LevelFinishedMessageGas"
app:layout_constraintStart_toEndOf="@+id/textView_LevelFinishedMessageGas"
app:layout_constraintTop_toTopOf="@+id/textView_LevelFinishedMessageGas"
app:srcCompat="@drawable/gas2" />
<ImageView
android:id="@+id/imageView_NextLevelSymbol"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toTopOf="@+id/textView_RepeatLevel"
app:layout_constraintEnd_toEndOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintHorizontal_bias="0.85"
app:layout_constraintStart_toStartOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintTop_toTopOf="@+id/imageView_RepeatSymbol"
app:srcCompat="@drawable/ic_arrow_forward_foreground" />
<ImageView
android:id="@+id/imageView_RepeatSymbol"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintEnd_toEndOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintHorizontal_bias="0.35"
app:layout_constraintStart_toStartOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintTop_toBottomOf="@+id/textView_HighscoreMessagePositions"
app:srcCompat="@drawable/ic_repeat_symbol_foreground" />
<TextView
android:id="@+id/textView_RepeatLevel"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/repeat_level"
android:textStyle="bold"
android:textSize="15sp"
app:layout_constraintEnd_toEndOf="@+id/imageView_RepeatSymbol"
app:layout_constraintStart_toStartOf="@+id/imageView_RepeatSymbol"
app:layout_constraintTop_toBottomOf="@+id/imageView_RepeatSymbol" />
<TextView
android:id="@+id/textView_NextLevel"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/next_level"
android:textStyle="bold"
android:textSize="15sp"
app:layout_constraintEnd_toEndOf="@+id/imageView_NextLevelSymbol"
app:layout_constraintStart_toStartOf="@+id/imageView_NextLevelSymbol"
app:layout_constraintTop_toBottomOf="@+id/imageView_NextLevelSymbol" />
<ImageView
android:id="@+id/imageView_leaf"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="12dp"
app:layout_constraintBottom_toBottomOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintStart_toEndOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintTop_toTopOf="@+id/textView_LevelFinishedMessageCO2"
app:srcCompat="@drawable/leaf" />
<TextView
android:id="@+id/textView_TopScores"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Top Scores for this Level"
android:textSize="21sp"
android:layout_marginBottom="4dp"
app:layout_constraintBottom_toTopOf="@+id/right_outer_constraintLayout"
app:layout_constraintEnd_toEndOf="@+id/right_outer_constraintLayout"
app:layout_constraintStart_toStartOf="@+id/right_outer_constraintLayout" />
<TextView
android:id="@+id/textView_HighscoreMessage"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="25dp"
android:text="You made it to the Top Score list"
android:textSize="14sp"
app:layout_constraintEnd_toEndOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintStart_toStartOf="@+id/textView_LevelFinishedMessageCO2"
app:layout_constraintTop_toBottomOf="@+id/textView_LevelFinishedMessageGas" />
<TextView
android:id="@+id/textView_HighscoreMessagePositions"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="1st this week, 3rd this month, 6th overall"
android:textSize="14sp"
android:layout_marginTop="20dp"
app:layout_constraintEnd_toEndOf="@+id/textView_HighscoreMessage"
app:layout_constraintStart_toStartOf="@+id/textView_HighscoreMessage"
app:layout_constraintTop_toBottomOf="@+id/textView_HighscoreMessage" />
</androidx.constraintlayout.widget.ConstraintLayout>
Do you know how to do this? Either in the XML layout file or in the Java file?
Update: Here is my themes.xml file
<resources xmlns:tools="http://schemas.android.com/tools">
<!-- Base application theme. -->
<style name="Theme.Game" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
<!-- Primary brand color. -->
<item name="colorPrimary">@color/purple_500</item>
<item name="colorPrimaryVariant">@color/purple_700</item>
<item name="colorOnPrimary">@color/white</item>
<!-- Secondary brand color. -->
<item name="colorSecondary">@color/teal_200</item>
<item name="colorSecondaryVariant">@color/teal_700</item>
<item name="colorOnSecondary">@color/black</item>
<!-- Status bar color. -->
<item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
<!-- Customize your theme here. -->
</style>
<style name="SCBSwitch" parent="Theme.AppCompat.Light">
<!-- active thumb & track color (30% transparency) -->
<item name="colorControlActivated">#cd0000</item>
<!-- inactive thumb color -->
<item name="colorSwitchThumbNormal">#327bff
</item>
<!-- inactive track color (30% transparency) -->
<item name="android:colorForeground">#327bff
</item>
</style>
<style name="SwitchStyle">
<item name="colorSwitchThumbNormal">#cd0000</item>
<item name="colorControlActivated">#327bff</item>
<item name="android:colorForeground">@color/black </item>
</style>
<style name="CustomAlertDialogTheme" parent="ThemeOverlay.Material3.Dialog.Alert">
<item name="windowFixedWidthMajor">20%</item><!--for landscape-->
<item name="windowFixedWidthMinor">20%</item><!--for portrait-->
<item name="alertDialogTheme">@style/CustomAlertDialogTheme</item>
</style>
</resources>
Update: I tried the solution posted in the answer below but unfortunately, I does not work. Thus, I still have not solved this issue and I would like to know if someone of you has any suggestion as to how to do this?
public class DialogFR_LevelEnd_Test extends DialogFragment {
public DialogFragmentLevelEndingBinding binding;
public static DialogFR_LevelEnd_Test newInstance(double co2SavingsScore, double neededCO2SavingScore, int currentLevel) {
DialogFR_LevelEnd_Test fragment = new DialogFR_LevelEnd_Test();
Bundle args = new Bundle();
fragment.setArguments(args);
return fragment;
}
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
binding = DialogFragmentLevelEndingBinding.inflate(inflater, container, false);
return binding.getRoot();
}
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
//The following sets the dialog size
getDialog().setOnShowListener(
dialog -> {
Point availableDisplaySize = getAvailableDisplaySize(requireActivity());
int targetWidth = (int) (availableDisplaySize.x * .8f);
int targetHeight = (int) (availableDisplaySize.y * .8f);
WindowManager.LayoutParams params = getDialog().getWindow().getAttributes();
params.width = targetWidth;
params.height = targetHeight;
getDialog().getWindow().setAttributes(params);
}
);
}
}
public class Util {
static Point getAvailableDisplaySize(Context context) {
if (context instanceof Activity && Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
WindowMetrics metrics = ((Activity) context).getWindowManager().getCurrentWindowMetrics();
WindowInsets windowInsets = metrics.getWindowInsets();
Insets insets = windowInsets.getInsetsIgnoringVisibility(
WindowInsets.Type.navigationBars()
| WindowInsets.Type.displayCutout()
);
int width = metrics.getBounds().width() - insets.right + insets.left;
int height = metrics.getBounds().height() - insets.top + insets.bottom;
return new Point(width, height);
} else {
Display display = ((WindowManager) context.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
Point size = new Point();
display.getSize(size);
return size;
}
}
}