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Code Issues Packages Projects Releases Wiki Activity

Move SeekBarPreference layout to xml file.

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This commit is contained in:
Peter Osterlund 2019-04-22 04:28:44 +02:00
parent 0144b0b02d
commit b1f6cae789
3 changed files with 60 additions and 46 deletions
DroidFishApp/src/main
java/org/petero/droidfish/activities
SeekBarPreference.java
res/layout
seekbar_preference.xml

53
DroidFishApp/src/main/java/org/petero/droidfish/activities/SeekBarPreference.java

@ -68,65 +68,28 @@ public class SeekBarPreference extends Preference
@Override @Override
protected View onCreateView(ViewGroup parent) { protected View onCreateView(ViewGroup parent) {
super.onCreateView(parent); super.onCreateView(parent);
TextView name = new TextView(getContext());
LinearLayout layout = (LinearLayout)View.inflate(getContext(), R.layout.seekbar_preference, null);
TextView name = layout.findViewById(R.id.seekbar_title);
name.setText(getTitle()); name.setText(getTitle());
name.setTextAppearance(getContext(), android.R.style.TextAppearance_Large);
name.setGravity(Gravity.LEFT);
LinearLayout.LayoutParams lp =
new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
LinearLayout.LayoutParams.WRAP_CONTENT);
lp.gravity = Gravity.LEFT;
lp.weight = 1.0f;
name.setLayoutParams(lp);
currValBox = new TextView(getContext()); currValBox = layout.findViewById(R.id.seekbar_value);
currValBox.setTextSize(12);
currValBox.setTypeface(Typeface.MONOSPACE, Typeface.ITALIC);
currValBox.setPadding(2, 5, 0, 0);
currValBox.setText(valToString()); currValBox.setText(valToString());
lp = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
LinearLayout.LayoutParams.WRAP_CONTENT);
lp.gravity = Gravity.CENTER;
currValBox.setLayoutParams(lp);
LinearLayout row1 = new LinearLayout(getContext()); final SeekBar bar = layout.findViewById(R.id.seekbar_bar);
row1.setOrientation(LinearLayout.HORIZONTAL);
row1.addView(name);
row1.addView(currValBox);
final SeekBar bar = new SeekBar(getContext());
bar.setMax(maxValue); bar.setMax(maxValue);
bar.setProgress(currVal); bar.setProgress(currVal);
bar.setOnSeekBarChangeListener(this); bar.setOnSeekBarChangeListener(this);
lp = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,
LinearLayout.LayoutParams.WRAP_CONTENT);
lp.gravity = Gravity.RIGHT;
bar.setLayoutParams(lp);
TextView summary = layout.findViewById(R.id.seekbar_summary);
CharSequence summaryCharSeq = getSummary(); CharSequence summaryCharSeq = getSummary();
boolean haveSummary = (summaryCharSeq != null) && (summaryCharSeq.length() > 0); boolean haveSummary = (summaryCharSeq != null) && (summaryCharSeq.length() > 0);
TextView summary = null;
if (haveSummary) { if (haveSummary) {
summary = new TextView(getContext());
summary.setText(getSummary()); summary.setText(getSummary());
// summary.setTextAppearance(getContext(), android.R.style.TextAppearance_Large); } else {
summary.setGravity(Gravity.LEFT); summary.setVisibility(View.GONE);
lp = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
LinearLayout.LayoutParams.WRAP_CONTENT);
lp.gravity = Gravity.LEFT;
lp.weight = 1.0f;
summary.setLayoutParams(lp);
} }
LinearLayout layout = new LinearLayout(getContext());
layout.setPadding(25, 5, 25, 5);
layout.setOrientation(LinearLayout.VERTICAL);
layout.addView(row1);
layout.addView(bar);
if (summary != null)
layout.addView(summary);
layout.setId(android.R.id.widget_frame);
currValBox.setOnClickListener(v -> { currValBox.setOnClickListener(v -> {
View content = View.inflate(SeekBarPreference.this.getContext(), R.layout.select_percentage, null); View content = View.inflate(SeekBarPreference.this.getContext(), R.layout.select_percentage, null);
final AlertDialog.Builder builder = new AlertDialog.Builder(SeekBarPreference.this.getContext()); final AlertDialog.Builder builder = new AlertDialog.Builder(SeekBarPreference.this.getContext());

51
DroidFishApp/src/main/res/layout/seekbar_preference.xml Normal file

@ -0,0 +1,51 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@android:id/widget_frame"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingLeft="16dp"
android:paddingRight="5dp"
android:paddingTop="20dp"
android:paddingBottom="10dp">
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="@+id/seekbar_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="15dp"
android:textColor="@color/White"
android:text="">
</TextView>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="right">
<TextView
android:id="@+id/seekbar_value"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:typeface="monospace"
android:textStyle="italic"
android:textSize="12dp"
android:text="">
</TextView>
</LinearLayout>
</LinearLayout>
<SeekBar
android:id="@+id/seekbar_bar"
android:layout_width="match_parent"
android:layout_height="wrap_content">
</SeekBar>
<TextView
android:id="@+id/seekbar_summary"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:text="">
</TextView>
</LinearLayout>