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Code Releases Activity

only inflate elements when needed

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This commit is contained in:
AdrianLxM 2017-10-11 07:59:41 +02:00
parent c181aaaf34
commit 374983e1ae
1 changed files with 112 additions and 98 deletions
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210
app/src/main/java/info/nightscout/utils/TimeListEdit.java
View file

@ -53,6 +53,8 @@ public class TimeListEdit {
private double step;
private NumberFormat formatter;
private Runnable save;
private LinearLayout layout;
private int inflatedUntil = -1;
public TimeListEdit(Context context, View view, int resLayoutId, String label, JSONArray data1, JSONArray data2, double step, NumberFormat formatter, Runnable save) {
this.context = context;
@ -68,7 +70,7 @@ public class TimeListEdit {
}
private void buildView() {
LinearLayout layout = (LinearLayout) view.findViewById(resLayoutId);
layout = (LinearLayout) view.findViewById(resLayoutId);
TextView textlabel = new TextView(context);
textlabel.setText(label);
@ -80,102 +82,9 @@ public class TimeListEdit {
TextViewCompat.setTextAppearance(textlabel, android.R.style.TextAppearance_Medium);
layout.addView(textlabel);
for (int i = 0; i < 24; i++) {
LayoutInflater inflater = LayoutInflater.from(context);
View childview = intervals[i] = inflater.inflate(R.layout.timelistedit_element, layout, false);
spinners[i] = new SpinnerHelper(childview.findViewById(R.id.timelistedit_time));
numberPickers1[i] = (NumberPicker) childview.findViewById(R.id.timelistedit_edit1);
numberPickers2[i] = (NumberPicker) childview.findViewById(R.id.timelistedit_edit2);
addButtons[i] = (ImageView) childview.findViewById(R.id.timelistedit_add);
removeButtons[i] = (ImageView) childview.findViewById(R.id.timelistedit_remove);
final int fixedPos = i;
addButtons[i].setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
int seconds = secondFromMidnight(fixedPos);
addItem(fixedPos, seconds, 0, 0);
// for here for the rest of values
for (int i = fixedPos + 1; i < itemsCount(); i++) {
if (secondFromMidnight(i - 1) >= secondFromMidnight(i)) {
editItem(i, secondFromMidnight(i - 1) + ONEHOURINSECONDS, value1(i), value2(i));
}
}
while (itemsCount() > 24 || secondFromMidnight(itemsCount() - 1) > 23 * ONEHOURINSECONDS)
removeItem(itemsCount() - 1);
callSave();
log();
fillView();
}
});
removeButtons[i].setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
removeItem(fixedPos);
callSave();
log();
fillView();
}
});
spinners[i].setOnItemSelectedListener(
new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
int seconds = DateUtil.toSeconds(spinners[fixedPos].getSelectedItem().toString());
editItem(fixedPos, seconds, value1(fixedPos), value2(fixedPos));
log();
callSave();
fillView();
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
}
);
numberPickers1[i].setTextWatcher(new TextWatcher() {
@Override
public void afterTextChanged(Editable s) {
editItem(fixedPos, secondFromMidnight(fixedPos), SafeParse.stringToDouble(numberPickers1[fixedPos].getText()), value2(fixedPos));
callSave();
log();
}
@Override
public void beforeTextChanged(CharSequence s, int start,
int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start,
int before, int count) {
}
});
numberPickers2[i].setTextWatcher(new TextWatcher() {
@Override
public void afterTextChanged(Editable s) {
editItem(fixedPos, secondFromMidnight(fixedPos), value1(fixedPos), SafeParse.stringToDouble(numberPickers2[fixedPos].getText()));
callSave();
log();
}
@Override
public void beforeTextChanged(CharSequence s, int start,
int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start,
int before, int count) {
}
});
layout.addView(childview);
for (int i = 0; i < 24 && i < itemsCount(); i++) {
inflateRow(i);
inflatedUntil = i;
}
// last "plus" to append new interval
@ -199,13 +108,113 @@ public class TimeListEdit {
fillView();
}
private void inflateRow(int i) {
LayoutInflater inflater = LayoutInflater.from(context);
View childview = intervals[i] = inflater.inflate(R.layout.timelistedit_element, layout, false);
spinners[i] = new SpinnerHelper(childview.findViewById(R.id.timelistedit_time));
numberPickers1[i] = (NumberPicker) childview.findViewById(R.id.timelistedit_edit1);
numberPickers2[i] = (NumberPicker) childview.findViewById(R.id.timelistedit_edit2);
addButtons[i] = (ImageView) childview.findViewById(R.id.timelistedit_add);
removeButtons[i] = (ImageView) childview.findViewById(R.id.timelistedit_remove);
final int fixedPos = i;
addButtons[i].setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
int seconds = secondFromMidnight(fixedPos);
addItem(fixedPos, seconds, 0, 0);
// for here for the rest of values
for (int i = fixedPos + 1; i < itemsCount(); i++) {
if (secondFromMidnight(i - 1) >= secondFromMidnight(i)) {
editItem(i, secondFromMidnight(i - 1) + ONEHOURINSECONDS, value1(i), value2(i));
}
}
while (itemsCount() > 24 || secondFromMidnight(itemsCount() - 1) > 23 * ONEHOURINSECONDS)
removeItem(itemsCount() - 1);
callSave();
log();
fillView();
}
});
removeButtons[i].setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
removeItem(fixedPos);
callSave();
log();
fillView();
}
});
spinners[i].setOnItemSelectedListener(
new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
int seconds = DateUtil.toSeconds(spinners[fixedPos].getSelectedItem().toString());
editItem(fixedPos, seconds, value1(fixedPos), value2(fixedPos));
log();
callSave();
fillView();
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
}
);
numberPickers1[i].setTextWatcher(new TextWatcher() {
@Override
public void afterTextChanged(Editable s) {
editItem(fixedPos, secondFromMidnight(fixedPos), SafeParse.stringToDouble(numberPickers1[fixedPos].getText()), value2(fixedPos));
callSave();
log();
}
@Override
public void beforeTextChanged(CharSequence s, int start,
int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start,
int before, int count) {
}
});
numberPickers2[i].setTextWatcher(new TextWatcher() {
@Override
public void afterTextChanged(Editable s) {
editItem(fixedPos, secondFromMidnight(fixedPos), value1(fixedPos), SafeParse.stringToDouble(numberPickers2[fixedPos].getText()));
callSave();
log();
}
@Override
public void beforeTextChanged(CharSequence s, int start,
int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start,
int before, int count) {
}
});
layout.addView(childview);
}
private void fillView() {
for (int i = 0; i < 24; i++) {
if (i < itemsCount()) {
intervals[i].setVisibility(View.VISIBLE);
buildInterval(i);
} else
} else if (i <= inflatedUntil){
intervals[i].setVisibility(View.GONE);
}
}
if (!(itemsCount() > 0 && secondFromMidnight(itemsCount() - 1) == 23 * ONEHOURINSECONDS)) {
@ -339,6 +348,11 @@ public class TimeListEdit {
}
private void addItem(int index, int timeAsSeconds, double value1, double value2) {
if(itemsCount()>inflatedUntil) {
layout.removeView(finalAdd);
inflateRow(++inflatedUntil);
layout.addView(finalAdd);
}
try {
// shift data
for (int i = data1.length(); i > index; i--) {