@Override
public View onCreateView(
android.view.LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
try {
spreadsheetTable = new SpreadsheetUserTable(this);
if (!spreadsheetTable.hasData()) {
TextView textView = new TextView(getActivity());
textView.setText(getString(R.string.no_data));
return textView;
} else {
return this.buildSpreadsheetView();
}
} catch (ServicesAvailabilityException e) {
WebLogger.getLogger(getAppName()).printStackTrace(e);
WebLogger.getLogger(getAppName())
.e(TAG, "Error while constructing spreadsheet view: " + e.toString());
TextView textView = new TextView(getActivity());
textView.setText(getString(R.string.error_accessing_database));
return textView;
}
}
@Override
public void prepHeaderCellOccm(ContextMenu menu, CellInfo cellInfo)
throws ServicesAvailabilityException {
this.mLastHeaderCellMenued = cellInfo;
String sortColumn;
String indexColumn;
ArrayList<String> groupByColumns;
DbHandle db = null;
try {
db = Tables.getInstance().getDatabase().openDatabase(getAppName());
sortColumn =
TableUtil.get().getSortColumn(Tables.getInstance(), getAppName(), db, getTableId());
indexColumn =
TableUtil.get().getIndexColumn(Tables.getInstance(), getAppName(), db, getTableId());
groupByColumns =
TableUtil.get()
.getColumnOrder(
Tables.getInstance(),
getAppName(),
db,
getTableId(),
spreadsheetTable.getColumnDefinitions());
} finally {
if (db != null) {
Tables.getInstance().getDatabase().closeDatabase(getAppName(), db);
}
}
ColumnDefinition cd = spreadsheetTable.getColumnByElementKey(cellInfo.elementKey);
if (groupByColumns.contains(cd.getElementKey())) {
menu.add(
ContextMenu.NONE,
MENU_ITEM_ID_UNSET_COLUMN_AS_GROUP_BY,
ContextMenu.NONE,
"Unset as Group By");
} else if ((sortColumn != null) && cellInfo.elementKey.equals(sortColumn)) {
menu.add(
ContextMenu.NONE, MENU_ITEM_ID_UNSET_COLUMN_AS_SORT, ContextMenu.NONE, "Unset as Sort");
} else {
menu.add(
ContextMenu.NONE,
MENU_ITEM_ID_SET_COLUMN_AS_GROUP_BY,
ContextMenu.NONE,
"Set as Group By");
menu.add(ContextMenu.NONE, MENU_ITEM_ID_SET_COLUMN_AS_SORT, ContextMenu.NONE, "Set as Sort");
}
if (cellInfo.elementKey.equals(indexColumn)) {
menu.add(
ContextMenu.NONE, MENU_ITEM_ID_UNSET_AS_INDEXED_COL, ContextMenu.NONE, "Unfreeze Column");
} else {
menu.add(
ContextMenu.NONE, MENU_ITEM_ID_SET_AS_INDEXED_COL, ContextMenu.NONE, "Freeze Column");
}
menu.add(
ContextMenu.NONE,
MENU_ITEM_ID_EDIT_COLUMN_COLOR_RULES,
ContextMenu.NONE,
getString(R.string.edit_column_color_rules));
}
@Override
public void prepDataCellOccm(ContextMenu menu, CellInfo cellInfo)
throws ServicesAvailabilityException {
this.mLastDataCellMenued = cellInfo;
ColumnDefinition cd = spreadsheetTable.getColumnByElementKey(cellInfo.elementKey);
String localizedDisplayName;
DbHandle db = null;
try {
db = Tables.getInstance().getDatabase().openDatabase(getAppName());
localizedDisplayName =
ColumnUtil.get()
.getLocalizedDisplayName(
Tables.getInstance(), getAppName(), db, getTableId(), cd.getElementKey());
} finally {
if (db != null) {
Tables.getInstance().getDatabase().closeDatabase(getAppName(), db);
}
}
menu.setHeaderTitle(localizedDisplayName);
MenuItem mi;
if (this.hasGroupBys()) {
mi = menu.add(ContextMenu.NONE, MENU_ITEM_ID_HISTORY_IN, ContextMenu.NONE, "View Collection");
mi.setIcon(R.drawable.ic_view_headline_black_24dp);
}
// TODO: display value and use edit icon...
// mi = menu.add(ContextMenu.NONE, MENU_ITEM_ID_EDIT_CELL, ContextMenu.NONE,
// getString(R.string.edit_cell, viewString));
// mi.setIcon(R.drawable.ic_action_edit);
String access =
spreadsheetTable
.getRowAtIndex(cellInfo.rowId)
.getDataByKey(DataTableColumns.EFFECTIVE_ACCESS);
if (access.contains("d")) {
mi =
menu.add(
ContextMenu.NONE,
MENU_ITEM_ID_DELETE_ROW,
ContextMenu.NONE,
getString(R.string.delete_row));
mi.setIcon(R.drawable.ic_action_content_discard);
}
if (access.contains("w")) {
mi =
menu.add(
ContextMenu.NONE,
MENU_ITEM_ID_EDIT_ROW,
ContextMenu.NONE,
getString(R.string.edit_row));
mi.setIcon(R.drawable.ic_mode_edit_black_24dp);
}
// check a join association with this column; add a join... option if
// it is applicable.
ArrayList<JoinColumn> joinColumns;
db = null;
try {
db = Tables.getInstance().getDatabase().openDatabase(getAppName());
joinColumns =
ColumnUtil.get()
.getJoins(Tables.getInstance(), getAppName(), db, getTableId(), cd.getElementKey());
} finally {
if (db != null) {
Tables.getInstance().getDatabase().closeDatabase(getAppName(), db);
}
}
if (joinColumns != null && joinColumns.size() != 0) {
mi =
menu.add(
ContextMenu.NONE,
MENU_ITEM_ID_OPEN_JOIN_TABLE,
ContextMenu.NONE,
getString(R.string.open_join_table));
mi.setIcon(R.drawable.ic_search_black_24dp);
}
}
@Override
public boolean onContextItemSelected(MenuItem item) {
SpreadsheetCell cell;
TableDisplayActivity activity = (TableDisplayActivity) getActivity();
switch (item.getItemId()) {
case MENU_ITEM_ID_HISTORY_IN:
cell = spreadsheetTable.getSpreadsheetCell(activity, this.mLastDataCellMenued);
openCollectionView(cell);
return true;
// case MENU_ITEM_ID_EDIT_CELL:
// cell = spreadsheetTable.getSpreadsheetCell(activity, this.mLastDataCellMenued);
// openCellEditDialog(cell);
// return true;
case MENU_ITEM_ID_DELETE_ROW:
cell = spreadsheetTable.getSpreadsheetCell(activity, this.mLastDataCellMenued);
AlertDialog confirmDeleteAlert;
// Prompt an alert box
final String rowId = cell.row.getDataByKey(DataTableColumns.ID);
AlertDialog.Builder alert = new AlertDialog.Builder(activity);
alert
.setTitle(getString(R.string.confirm_delete_row))
.setMessage(getString(R.string.are_you_sure_delete_row, rowId));
// OK Action => delete the row
alert.setPositiveButton(
getString(R.string.ok),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
TableDisplayActivity activity = (TableDisplayActivity) getActivity();
try {
deleteRow(rowId);
init();
} catch (ActionNotAuthorizedException e) {
WebLogger.getLogger(activity.getAppName()).printStackTrace(e);
WebLogger.getLogger(activity.getAppName())
.e(TAG, "Not authorized for action while " + "accessing database");
Toast.makeText(
activity,
"Not authorized for action while accessing database",
Toast.LENGTH_LONG)
.show();
} catch (ServicesAvailabilityException e) {
WebLogger.getLogger(activity.getAppName()).printStackTrace(e);
WebLogger.getLogger(activity.getAppName())
.e(TAG, "Error while accessing database");
Toast.makeText(activity, "Error while accessing database", Toast.LENGTH_LONG)
.show();
}
}
});
// Cancel Action
alert.setNegativeButton(
getString(R.string.cancel),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
// Canceled.
}
});
// show the dialog
confirmDeleteAlert = alert.create();
confirmDeleteAlert.show();
return true;
case MENU_ITEM_ID_EDIT_ROW:
cell = spreadsheetTable.getSpreadsheetCell(activity, this.mLastDataCellMenued);
// It is possible that a custom form has been defined for this table.
// We will get the strings we need, and then set the parameter object.
try {
ActivityUtil.editRow(
activity,
activity.getAppName(),
activity.getTableId(),
activity.getColumnDefinitions(),
cell.row);
} catch (ServicesAvailabilityException e) {
WebLogger.getLogger(activity.getAppName()).printStackTrace(e);
WebLogger.getLogger(activity.getAppName()).e(TAG, "Error while accessing database");
Toast.makeText(activity, "Error while accessing database", Toast.LENGTH_LONG).show();
return true;
}
// launch ODK Collect
return true;
case MENU_ITEM_ID_OPEN_JOIN_TABLE:
cell = spreadsheetTable.getSpreadsheetCell(getActivity(), this.mLastDataCellMenued);
ColumnDefinition cd = spreadsheetTable.getColumnByElementKey(cell.elementKey);
// Get the JoinColumn.
ArrayList<JoinColumn> joinColumns;
DbHandle db = null;
try {
db = Tables.getInstance().getDatabase().openDatabase(getAppName());
joinColumns =
ColumnUtil.get()
.getJoins(
Tables.getInstance(), getAppName(), db, getTableId(), cd.getElementKey());
} catch (ServicesAvailabilityException e) {
WebLogger.getLogger(activity.getAppName()).printStackTrace(e);
WebLogger.getLogger(activity.getAppName()).e(TAG, "Error while accessing database");
Toast.makeText(activity, "Error while accessing database", Toast.LENGTH_LONG).show();
return true;
} finally {
if (db != null) {
try {
Tables.getInstance().getDatabase().closeDatabase(getAppName(), db);
} catch (ServicesAvailabilityException e) {
WebLogger.getLogger(activity.getAppName()).printStackTrace(e);
WebLogger.getLogger(activity.getAppName()).e(TAG, "Error closing database");
Toast.makeText(activity, "Error closing database", Toast.LENGTH_LONG).show();
}
}
}
AlertDialog.Builder badJoinDialog;
// TODO should check for valid table properties and
// column properties here. or rather valid ids and keys.
if (joinColumns == null || joinColumns.size() == 0) {
badJoinDialog = new AlertDialog.Builder(this.getActivity());
badJoinDialog.setTitle("Bad Join");
badJoinDialog.setMessage("A join column has not been " + "set in Column Properties.");
badJoinDialog.create().show();
WebLogger.getLogger(getAppName())
.e(
TAG,
"cp.getJoins was null but open join table "
+ "was requested for cp: "
+ cd.getElementKey());
} else if (joinColumns.size() != 1) {
badJoinDialog = new AlertDialog.Builder(this.getActivity());
badJoinDialog.setTitle("Bad Join");
badJoinDialog.setMessage(
"Multiple join associations have been " + "set in Column Properties.");
badJoinDialog.create().show();
WebLogger.getLogger(getAppName())
.e(
TAG,
"cp.getJoins has multiple joins "
+ "(missing code is needed to handle this) for cp: "
+ cd.getElementKey());
} else {
JoinColumn joinColumn = joinColumns.get(0);
if (joinColumn.getTableId().equals(JoinColumn.DEFAULT_NOT_SET_VALUE)
|| joinColumn.getElementKey().equals(JoinColumn.DEFAULT_NOT_SET_VALUE)) {
badJoinDialog = new AlertDialog.Builder(this.getActivity());
badJoinDialog.setTitle("Bad Join");
badJoinDialog.setMessage("Both a table and column " + "must be set.");
badJoinDialog.create().show();
WebLogger.getLogger(getAppName())
.e(
TAG,
"Bad elementKey or tableId in open join "
+ "table. tableId: "
+ joinColumn.getTableId()
+ " elementKey: "
+ joinColumn.getElementKey());
} else {
String tableId = joinColumn.getTableId();
String elementKey = joinColumn.getElementKey();
String joinedColTableDisplayName;
db = null;
try {
db = Tables.getInstance().getDatabase().openDatabase(getAppName());
joinedColTableDisplayName =
ColumnUtil.get()
.getLocalizedDisplayName(
Tables.getInstance(), getAppName(), db, tableId, elementKey);
} catch (ServicesAvailabilityException e) {
WebLogger.getLogger(activity.getAppName()).printStackTrace(e);
WebLogger.getLogger(activity.getAppName()).e(TAG, "Error while accessing database");
Toast.makeText(activity, "Error while accessing database", Toast.LENGTH_LONG).show();
} finally {
if (db != null) {
try {
Tables.getInstance().getDatabase().closeDatabase(getAppName(), db);
} catch (ServicesAvailabilityException e) {
WebLogger.getLogger(activity.getAppName()).printStackTrace(e);
WebLogger.getLogger(activity.getAppName()).e(TAG, "Error closing database");
Toast.makeText(activity, "Error closing database", Toast.LENGTH_LONG).show();
}
}
}
// I would prefer this kind of query to be set in another
// object, but alas, it looks like atm it is hardcoded.
Intent intent = new Intent(this.getActivity(), TableDisplayActivity.class);
Bundle extras = new Bundle();
IntentUtil.addAppNameToBundle(extras, getAppName());
// TODO: pass the correct view type.
IntentUtil.addFragmentViewTypeToBundle(extras, ViewFragmentType.SPREADSHEET);
intent.putExtras(extras);
getActivity().startActivityForResult(intent, Constants.RequestCodes.LAUNCH_VIEW);
// Controller.launchTableActivity(context, joinedTable,
// joinedTable.getDefaultViewType());
}
}
return true;
case MENU_ITEM_ID_SET_COLUMN_AS_GROUP_BY:
addGroupByColumn(
spreadsheetTable.getColumnByElementKey(this.mLastHeaderCellMenued.elementKey));
init();
return true;
case MENU_ITEM_ID_UNSET_COLUMN_AS_GROUP_BY:
removeGroupByColumn(
spreadsheetTable.getColumnByElementKey(this.mLastHeaderCellMenued.elementKey));
init();
return true;
case MENU_ITEM_ID_SET_COLUMN_AS_SORT:
setColumnAsSort(
spreadsheetTable.getColumnByElementKey(this.mLastHeaderCellMenued.elementKey));
init();
return true;
case MENU_ITEM_ID_UNSET_COLUMN_AS_SORT:
setColumnAsSort(null);
init();
return true;
case MENU_ITEM_ID_SET_AS_INDEXED_COL:
setColumnAsIndexedCol(
spreadsheetTable.getColumnByElementKey(this.mLastHeaderCellMenued.elementKey));
init();
return true;
case MENU_ITEM_ID_UNSET_AS_INDEXED_COL:
setColumnAsIndexedCol(null);
init();
return true;
case MENU_ITEM_ID_EDIT_COLUMN_COLOR_RULES:
String elementKey = this.mLastHeaderCellMenued.elementKey;
ActivityUtil.launchTablePreferenceActivityToEditColumnColorRules(
this.getActivity(), getAppName(), getTableId(), elementKey);
default:
WebLogger.getLogger(getAppName())
.e(TAG, "unrecognized menu item selected: " + item.getItemId());
return super.onContextItemSelected(item);
}
}