@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
super.onLayout(changed, l, t, r, b);
if (changed && cells.size() > 0) {
int size = (r - l) / 7;
for (CheckableLayout cell : cells) {
cell.getLayoutParams().height = size;
}
}
}
private void init(Context ctx) {
if (isInEditMode()) return;
View layout = LayoutInflater.from(ctx).inflate(R.layout.card_view, null, false);
if (dateDisplay == null) dateDisplay = Calendar.getInstance();
cardTitle = (TextView) layout.findViewById(R.id.cardTitle);
cardGrid = (LinearLayout) layout.findViewById(R.id.cardGrid);
cardTitle.setText(
new SimpleDateFormat("MMM yyyy", Locale.getDefault()).format(dateDisplay.getTime()));
Calendar cal = Calendar.getInstance();
cal.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY);
((TextView) layout.findViewById(R.id.cardDay1))
.setText(cal.getDisplayName(Calendar.DAY_OF_WEEK, Calendar.SHORT, Locale.getDefault()));
cal.add(Calendar.DAY_OF_WEEK, 1);
((TextView) layout.findViewById(R.id.cardDay2))
.setText(cal.getDisplayName(Calendar.DAY_OF_WEEK, Calendar.SHORT, Locale.getDefault()));
cal.add(Calendar.DAY_OF_WEEK, 1);
((TextView) layout.findViewById(R.id.cardDay3))
.setText(cal.getDisplayName(Calendar.DAY_OF_WEEK, Calendar.SHORT, Locale.getDefault()));
cal.add(Calendar.DAY_OF_WEEK, 1);
((TextView) layout.findViewById(R.id.cardDay4))
.setText(cal.getDisplayName(Calendar.DAY_OF_WEEK, Calendar.SHORT, Locale.getDefault()));
cal.add(Calendar.DAY_OF_WEEK, 1);
((TextView) layout.findViewById(R.id.cardDay5))
.setText(cal.getDisplayName(Calendar.DAY_OF_WEEK, Calendar.SHORT, Locale.getDefault()));
cal.add(Calendar.DAY_OF_WEEK, 1);
((TextView) layout.findViewById(R.id.cardDay6))
.setText(cal.getDisplayName(Calendar.DAY_OF_WEEK, Calendar.SHORT, Locale.getDefault()));
cal.add(Calendar.DAY_OF_WEEK, 1);
((TextView) layout.findViewById(R.id.cardDay7))
.setText(cal.getDisplayName(Calendar.DAY_OF_WEEK, Calendar.SHORT, Locale.getDefault()));
LayoutInflater la = LayoutInflater.from(ctx);
for (int y = 0; y < cardGrid.getChildCount(); y++) {
LinearLayout row = (LinearLayout) cardGrid.getChildAt(y);
for (int x = 0; x < row.getChildCount(); x++) {
CheckableLayout cell = (CheckableLayout) row.getChildAt(x);
cell.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
for (CheckableLayout c : cells) c.setChecked(false);
((CheckableLayout) v).setChecked(true);
if (getOnCellItemClick() != null)
getOnCellItemClick().onCellClick(v, (CardGridItem) v.getTag()); // TODO
// create
// item
}
});
View cellContent = la.inflate(itemLayout, cell, false);
cell.addView(cellContent);
cells.add(cell);
}
}
addView(layout);
mOnItemRenderDefault =
new OnItemRender() {
@Override
public void onRender(CheckableLayout v, CardGridItem item) {
((TextView) v.getChildAt(0)).setText(item.getDayOfMonth().toString());
}
};
layout
.findViewById(R.id.iv_calendar_left)
.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
dateDisplay.add(Calendar.MONTH, -1);
updateCells();
}
});
layout
.findViewById(R.id.iv_calendar_right)
.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
dateDisplay.add(Calendar.MONTH, 1);
updateCells();
}
});
updateCells();
}
private void updateCells() {
Calendar cal;
Integer counter = 0;
if (dateDisplay != null) cal = (Calendar) dateDisplay.clone();
else cal = Calendar.getInstance();
cal.set(Calendar.DAY_OF_MONTH, 1);
cardTitle.setText(new SimpleDateFormat("MMM yyyy", Locale.getDefault()).format(cal.getTime()));
int daySpacing = getDaySpacing(cal.get(Calendar.DAY_OF_WEEK));
// INFO : wrong calculations of first line - fixed
if (daySpacing > 0) {
Calendar prevMonth = (Calendar) cal.clone();
prevMonth.add(Calendar.MONTH, -1);
prevMonth.set(
Calendar.DAY_OF_MONTH,
prevMonth.getActualMaximum(Calendar.DAY_OF_MONTH) - daySpacing + 1);
for (int i = 0; i < daySpacing; i++) {
CheckableLayout cell = cells.get(counter);
cell.setTag(
new CardGridItem(Integer.valueOf(prevMonth.get(Calendar.DAY_OF_MONTH)))
.setEnabled(false));
cell.setEnabled(false);
(mOnItemRender == null ? mOnItemRenderDefault : mOnItemRender)
.onRender(cell, (CardGridItem) cell.getTag());
counter++;
prevMonth.add(Calendar.DAY_OF_MONTH, 1);
}
}
int firstDay = cal.get(Calendar.DAY_OF_MONTH);
cal.set(Calendar.DAY_OF_MONTH, cal.getActualMaximum(Calendar.DAY_OF_MONTH));
int lastDay = cal.get(Calendar.DAY_OF_MONTH) + 1;
for (int i = firstDay; i < lastDay; i++) {
cal.set(Calendar.DAY_OF_MONTH, i - 1);
Calendar date = (Calendar) cal.clone();
date.add(Calendar.DAY_OF_MONTH, 1);
CheckableLayout cell = cells.get(counter);
cell.setTag(new CardGridItem(i).setEnabled(true).setDate(date));
cell.setEnabled(true);
cell.setVisibility(View.VISIBLE);
(mOnItemRender == null ? mOnItemRenderDefault : mOnItemRender)
.onRender(cell, (CardGridItem) cell.getTag());
counter++;
}
if (dateDisplay != null) cal = (Calendar) dateDisplay.clone();
else cal = Calendar.getInstance();
cal.set(Calendar.DAY_OF_MONTH, cal.getActualMaximum(Calendar.DAY_OF_MONTH));
daySpacing = getDaySpacingEnd(cal.get(Calendar.DAY_OF_WEEK));
if (daySpacing > 0) {
for (int i = 0; i < daySpacing; i++) {
CheckableLayout cell = cells.get(counter);
cell.setTag(new CardGridItem(i + 1).setEnabled(false)); // .setDate((Calendar)cal.clone())
cell.setEnabled(false);
cell.setVisibility(View.VISIBLE);
(mOnItemRender == null ? mOnItemRenderDefault : mOnItemRender)
.onRender(cell, (CardGridItem) cell.getTag());
counter++;
}
}
if (counter < cells.size()) {
for (int i = counter; i < cells.size(); i++) {
cells.get(i).setVisibility(View.GONE);
}
}
}