public ItemTreeItemAdapter(
final ItemListView itemListView,
final IOnItemCompleted onItemCompleted,
final IOnItemNotes onItemNotes,
final TreeStateManager<Item> treeStateManager,
final int numberOfLevels) {
super(itemListView, treeStateManager, numberOfLevels);
mClient = itemListView.getClient();
mStorage = mClient.getStorage();
mOnItemCompleted = onItemCompleted;
mOnItemNotes = onItemNotes;
mItemListView = itemListView;
mItemViewMode = mItemListView.getViewMode();
mItemViewInQueryMode = mItemListView.getItemViewInQueryMode();
}
@Override
public View updateView(final View view, final TreeNodeInfo<Item> treeNodeInfo) {
final Item item = treeNodeInfo.getId();
LinearLayout viewLayout = (LinearLayout) view;
TextView itemContent = (TextView) viewLayout.findViewById(R.id.item_list_item_content);
TextView itemLabels = (TextView) viewLayout.findViewById(R.id.item_list_item_labels);
ImageView itemNotes = (ImageView) viewLayout.findViewById(R.id.item_list_item_notes);
TextView itemNoteCount = (TextView) viewLayout.findViewById(R.id.item_list_item_note_count);
ImageView itemRepeat = (ImageView) viewLayout.findViewById(R.id.item_list_item_repeat);
TextView itemDueDate = (TextView) viewLayout.findViewById(R.id.item_list_item_due_date);
LinearLayout itemDateLayout =
(LinearLayout) viewLayout.findViewById(R.id.item_list_item_date_layout);
final CheckBox itemCheckbox = (CheckBox) viewLayout.findViewById(R.id.item_list_item_checkbox);
mTextSize = mStorage.getTextSize();
mItemViewInQueryMode = mItemListView.getItemViewInQueryMode();
// Display the formatted text (highlighting, etc)
itemContent.setText(TodoistTextFormatter.formatText(item.getContent()));
itemContent.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mTextSize);
// Linkify any emails, web addresses and phone numbers in the item's content
Linkify.addLinks(itemContent, Linkify.ALL);
itemLabels.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mTextSize - 4);
if ((mItemViewMode == ItemViewMode.FILTER_BY_LABELS)
|| ((mItemViewMode == ItemViewMode.FILTER_BY_QUERIES)
&& (mItemViewInQueryMode == ItemViewInQueryMode.PROJECTS))) {
// Show item's projects
Project project = mClient.getProjectById(item.projectId);
if (project != null) {
itemLabels.setText(project.getName());
itemLabels.setBackgroundColor((0xFF << 24) | project.getColor());
} else {
// Rare case that shouldn't happen - item is pointing to an old project that no longer
// exists
itemLabels.setText("");
itemLabels.setBackgroundColor((0xFF << 24) | Color.WHITE);
}
} else {
itemLabels.setText("");
itemLabels.setBackgroundColor((0x00 << 24)); // Transparent background color
// Show item's labels
if (item.labelIds != null) {
// Fill out the labels
for (int i = 0; i < item.labelIds.size(); i++) {
int labelId = item.labelIds.get(i);
Label currentLabel = mIdToLabels.get(labelId);
if (currentLabel == null) {
// Weird case when we have an ID but no matching label for it
// TODO: What should we do other than this?
continue;
}
itemLabels.append(
Html.fromHtml(
String.format(
"<font color='#%X'><i>%s</i></font>",
currentLabel.getColor(), currentLabel.name)));
if (i < item.labelIds.size() - 1) {
itemLabels.append(", ");
}
}
// Since Italic text gets cut off on "wrap_contents" TextView width
itemLabels.append(" ");
}
}
if (mClient.isPremium()) {
itemNoteCount.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mTextSize - 7);
if (item.noteCount > 0) {
itemNotes.setVisibility(View.VISIBLE);
itemNoteCount.setText(String.valueOf(item.noteCount));
itemNoteCount.setVisibility(View.VISIBLE);
} else {
// No notes (don't show an icon)
itemNotes.setVisibility(View.GONE);
itemNoteCount.setVisibility(View.GONE);
}
itemNotes.setTag(item);
itemNotes.setOnClickListener(this);
} else {
// Only premium users have task notes
itemNotes.setVisibility(View.GONE);
itemNoteCount.setVisibility(View.GONE);
}
// Show a "recurring" image for item if necessary
if (item.isRecurring()) {
itemRepeat.setVisibility(View.VISIBLE);
} else {
itemRepeat.setVisibility(View.GONE);
}
itemDueDate.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mTextSize - 4);
if ((item.dueDate == null) || (item.dueDate.getTime() == 0)) {
itemDateLayout.setVisibility(View.GONE);
} else {
itemDateLayout.setVisibility(View.VISIBLE);
itemDueDate.setText(
item.getDueDateDescription(
mClient.getUser().timeFormat, mClient.getUser().timezoneOffsetMinutes));
itemDateLayout.setBackgroundColor((0xFF << 24) | item.getDueDateColor());
}
itemCheckbox.setTag(item);
itemCheckbox.setOnCheckedChangeListener(null);
itemCheckbox.setChecked(item.completed);
// Determine which checkbox to display according to text size
int checkBoxDrawable;
int checkBoxHeight;
if (mTextSize <= 10) {
checkBoxDrawable = R.drawable.checkbox_selector_small;
checkBoxHeight = 16; // DP - height and width are the same
} else if (mTextSize <= 13) {
checkBoxDrawable = R.drawable.checkbox_selector_medium;
checkBoxHeight = 24; // DP - height and width are the same
} else {
checkBoxDrawable = R.drawable.checkbox_selector_large;
checkBoxHeight = 32; // DP - height and width are the same
}
// Convert from Device-Independent pixels to actual screen pixels
int dpHeight =
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP,
checkBoxHeight,
mItemListView.getResources().getDisplayMetrics());
// Set the checkbox image + dimensions to use
itemCheckbox.setLayoutParams(new LinearLayout.LayoutParams(dpHeight, dpHeight));
itemCheckbox.setButtonDrawable(checkBoxDrawable);
if (item.completed) itemContent.setTextColor(Color.GRAY);
else itemContent.setTextColor((0xFF << 24) | item.getItemPriorityColor());
itemCheckbox.setOnCheckedChangeListener(onCheckedChange);
if (!item.canBeCompleted()) {
// Some items can be marked as non-completeable
itemCheckbox.setVisibility(View.INVISIBLE);
} else {
itemCheckbox.setVisibility(View.VISIBLE);
}
viewLayout.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View arg0) {
if (item.canBeCompleted()) {
itemCheckbox.setChecked(!itemCheckbox.isChecked());
}
}
});
viewLayout.setLongClickable(true);
viewLayout.setTag(item);
return viewLayout;
}