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add getters/setters #3

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Merged
merged 10 commits into from
Jan 4, 2022
Merged

add getters/setters #3

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c26aa97
add method getColor
gcattan Jan 4, 2022
042c788
Update FloatingButton.java
gcattan Jan 4, 2022
19aa399
Update ColorControllerFragment.java
gcattan Jan 4, 2022
3054667
Update ColorControllerFragment.java
gcattan Jan 4, 2022
dfdf01e
fix typo
gcattan Jan 4, 2022
204d61d
another typo...
gcattan Jan 4, 2022
3eaffb2
add default color
gcattan Jan 4, 2022
00a8422
typo
gcattan Jan 4, 2022
3d23c77
another typo...
gcattan Jan 4, 2022
8ad2581
missing import
gcattan Jan 4, 2022
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7 changes: 3 additions & 4 deletions ColorPicker/src/main/java/com/example/colorpicker/ColorControllerFragment.java
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Original file line number Diff line number Diff line change
Expand Up @@ -13,10 +13,10 @@
import android.widget.Button;
import android.widget.ImageView;

import com.google.android.material.floatingactionbutton.FloatingActionButton;
import com.example.colorpicker.FloatingButton;

public class ColorControllerFragment extends DialogFragment {
public FloatingActionButton floatingActionButton;
public FloatingButton floatingActionButton;
Integer color = -1111111;
ImageView rgbWheel;
Button confirmColorButton;
Expand All @@ -30,7 +30,6 @@ public void onCreate(Bundle savedInstanceState) {
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.color_picker_fragment, container, false);
configureLayout(v);

return v;
}

Expand Down Expand Up @@ -72,7 +71,7 @@ public boolean onTouch(View v, MotionEvent event) {
confirmColorButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
floatingActionButton.setBackgroundTintList(ColorStateList.valueOf(color));
floatingActionButton.setColor(color);
dismiss();
}
});
Expand Down
20 changes: 19 additions & 1 deletion ColorPicker/src/main/java/com/example/colorpicker/FloatingButton.java
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,8 @@
import android.app.Fragment;
import android.app.FragmentTransaction;
import android.content.Context;
import android.content.res.ColorStateList;
import android.graphics.Color;
import android.util.AttributeSet;
import android.view.View;

Expand All @@ -14,18 +16,34 @@
import com.google.android.material.floatingactionbutton.FloatingActionButton;

public class FloatingButton extends FloatingActionButton {
// purple 500
public int _defaultColor = Color.rgb(156, 39, 176);

public FloatingButton(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
launch(context);
}

public FloatingButton(@NonNull Context context) {
super(context);
launch(context);
}

public int getColor() {
return getBackgroundTintList().getDefaultColor();
}

public void setColor(int color) {
setBackgroundTintList(ColorStateList.valueOf(color));
}

public void resetColor() {
setColor(_defaultColor);
}

void launch(Context context) {
final Activity activity = (Activity) context;

resetColor();
this.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Expand Down