/** Config UI just one time */
private void configUI() {
setOrientation(LinearLayout.VERTICAL);
setPadding(8, 8, 8, 8);
TextView titleView = new TextView(ctx);
titleView.setText(TEXT_TITLE);
titleView.setTextColor(Color.LTGRAY);
addView(titleView);
LinearLayout subLayout = new LinearLayout(ctx);
subLayout.setOrientation(LinearLayout.HORIZONTAL);
LinearLayout.LayoutParams subLayoutParams =
new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
// configuring the iconView
iconView.setImageDrawable(icon);
LayoutParams icParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
icParams.gravity = Gravity.CENTER_VERTICAL;
// configuring the msgView
msgView.setText(msg);
msgView.setPadding(10, 0, 0, 0);
msgView.setTextSize(20);
msgView.setTextColor(Color.WHITE);
msgView.setGravity(Gravity.CENTER_VERTICAL);
msgView.setInputType(InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
msgView.setMaxLines(1);
LayoutParams tvParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
subLayout.addView(iconView, icParams);
subLayout.addView(msgView, tvParams);
addView(subLayout, subLayoutParams);
actionBtn.setText(TEXT_DELETE);
actionBtn.setTextColor(Color.WHITE);
addView(actionBtn, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
undoRedoLayout.setOrientation(LinearLayout.HORIZONTAL);
undoView = new ImageView(ctx);
redoView = new ImageView(ctx);
undoView.setImageDrawable(DrawableFactory.build(ctx, DrawableFactory.ICON_UNDO));
redoView.setImageDrawable(DrawableFactory.build(ctx, DrawableFactory.ICON_REDO));
undoView.setClickable(true);
redoView.setClickable(true);
LayoutParams undoRedoParams =
new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
undoRedoParams.weight = 1;
undoRedoLayout.addView(undoView, undoRedoParams);
undoRedoLayout.addView(redoView, undoRedoParams);
addView(undoRedoLayout);
}
public LoadingLayout(
Context context,
final PullToRefreshBase.Mode mode,
final PullToRefreshBase.Orientation scrollDirection,
TypedArray attrs) {
super(context);
mMode = mode;
mScrollDirection = scrollDirection;
switch (scrollDirection) {
case HORIZONTAL:
LayoutInflater.from(context).inflate(R.layout.pull_to_refresh_header_horizontal, this);
break;
case VERTICAL:
default:
LayoutInflater.from(context).inflate(R.layout.pull_to_refresh_header_vertical, this);
break;
}
mInnerLayout = (LinearLayout) findViewById(R.id.ll_inner);
mHeaderText = (TextView) mInnerLayout.findViewById(R.id.pull_to_refresh_text);
mHeaderProgress = (ProgressBar) mInnerLayout.findViewById(R.id.pull_to_refresh_progress);
mSubHeaderText = (TextView) mInnerLayout.findViewById(R.id.pull_to_refresh_sub_text);
mHeaderImage = (ImageView) mInnerLayout.findViewById(R.id.pull_to_refresh_image);
LayoutParams lp = (LayoutParams) mInnerLayout.getLayoutParams();
switch (mode) {
case PULL_FROM_END:
lp.gravity =
scrollDirection == PullToRefreshBase.Orientation.VERTICAL ? Gravity.TOP : Gravity.LEFT;
// Load in labels
mPullLabel = context.getString(R.string.pull_to_refresh_from_bottom_pull_label);
mRefreshingLabel = context.getString(R.string.pull_to_refresh_from_bottom_refreshing_label);
mReleaseLabel = context.getString(R.string.pull_to_refresh_from_bottom_release_label);
break;
case PULL_FROM_START:
default:
lp.gravity =
scrollDirection == PullToRefreshBase.Orientation.VERTICAL
? Gravity.BOTTOM
: Gravity.RIGHT;
// Load in labels
mPullLabel = context.getString(R.string.pull_to_refresh_pull_label);
mRefreshingLabel = context.getString(R.string.pull_to_refresh_refreshing_label);
mReleaseLabel = context.getString(R.string.pull_to_refresh_release_label);
break;
}
if (attrs.hasValue(R.styleable.PullToRefresh_ptrHeaderBackground)) {
Drawable background = attrs.getDrawable(R.styleable.PullToRefresh_ptrHeaderBackground);
if (null != background) {
ViewCompat.setBackground(this, background);
}
}
if (attrs.hasValue(R.styleable.PullToRefresh_ptrHeaderTextAppearance)) {
TypedValue styleID = new TypedValue();
attrs.getValue(R.styleable.PullToRefresh_ptrHeaderTextAppearance, styleID);
setTextAppearance(styleID.data);
}
if (attrs.hasValue(R.styleable.PullToRefresh_ptrSubHeaderTextAppearance)) {
TypedValue styleID = new TypedValue();
attrs.getValue(R.styleable.PullToRefresh_ptrSubHeaderTextAppearance, styleID);
setSubTextAppearance(styleID.data);
}
// Text Color attrs need to be set after TextAppearance attrs
if (attrs.hasValue(R.styleable.PullToRefresh_ptrHeaderTextColor)) {
ColorStateList colors = attrs.getColorStateList(R.styleable.PullToRefresh_ptrHeaderTextColor);
if (null != colors) {
setTextColor(colors);
}
}
if (attrs.hasValue(R.styleable.PullToRefresh_ptrHeaderSubTextColor)) {
ColorStateList colors =
attrs.getColorStateList(R.styleable.PullToRefresh_ptrHeaderSubTextColor);
if (null != colors) {
setSubTextColor(colors);
}
}
// Try and get defined drawable from Attrs
Drawable imageDrawable = null;
if (attrs.hasValue(R.styleable.PullToRefresh_ptrDrawable)) {
imageDrawable = attrs.getDrawable(R.styleable.PullToRefresh_ptrDrawable);
}
// Check Specific Drawable from Attrs, these overrite the generic
// drawable attr above
switch (mode) {
case PULL_FROM_START:
default:
if (attrs.hasValue(R.styleable.PullToRefresh_ptrDrawableStart)) {
imageDrawable = attrs.getDrawable(R.styleable.PullToRefresh_ptrDrawableStart);
} else if (attrs.hasValue(R.styleable.PullToRefresh_ptrDrawableTop)) {
Utils.warnDeprecation("ptrDrawableTop", "ptrDrawableStart");
imageDrawable = attrs.getDrawable(R.styleable.PullToRefresh_ptrDrawableTop);
}
break;
case PULL_FROM_END:
if (attrs.hasValue(R.styleable.PullToRefresh_ptrDrawableEnd)) {
imageDrawable = attrs.getDrawable(R.styleable.PullToRefresh_ptrDrawableEnd);
} else if (attrs.hasValue(R.styleable.PullToRefresh_ptrDrawableBottom)) {
Utils.warnDeprecation("ptrDrawableBottom", "ptrDrawableEnd");
imageDrawable = attrs.getDrawable(R.styleable.PullToRefresh_ptrDrawableBottom);
}
break;
}
// If we don't have a user defined drawable, load the default
if (null == imageDrawable) {
imageDrawable = context.getResources().getDrawable(getDefaultDrawableResId());
}
// Set Drawable, and save width/height
setLoadingDrawable(imageDrawable);
reset();
}