/**
* Create an NativeUI Label object with given values.
* @param text Text to set.
* @param fontColor Text font color.
* @param width Label's width in pixels or size constant.
* @param height Label's height in pixels or size constant.
* @return The created label object. Its ownership is passed to the caller.
*/
NativeUI::Label* createLabel(
const MAUtil::String& text,
const int fontColor,
const int width,
const int height)
{
NativeUI::Label* label = new NativeUI::Label();
label->setTextHorizontalAlignment(MAW_ALIGNMENT_LEFT);
label->setText(text);
label->setWidth(width);
label->setHeight(height);
label->setFontColor(fontColor);
label->setMaxNumberOfLines(LABEL_MAX_LINES);
return label;
}
/**
* Create screen's UI.
*/
void LoadingScreen::createUI()
{
// Create and add main layout to the screen.
mMainLayout = new NativeUI::VerticalLayout();
this->setMainWidget(mMainLayout);
// Add spacer.
mMainLayout->addChild(new NativeUI::VerticalLayout);
// Add ActivityIndicatior.
NativeUI::ActivityIndicator* activityIndicator =
new NativeUI::ActivityIndicator();
mMainLayout->addChild(activityIndicator);
if (isWindowsPhone())
{
// For WP7 platform add an Label widget.
NativeUI::Label* loading = new NativeUI::Label(LOADING_LABEL_TEXT);
loading->setTextHorizontalAlignment(MAW_ALIGNMENT_CENTER);
loading->fillSpaceHorizontally();
mMainLayout->addChild(loading);
mMainLayout->addChild(createSpacer(SPACER_HEIGHT));
activityIndicator->fillSpaceHorizontally();
}
else
{
mMainLayout->setChildHorizontalAlignment(MAW_ALIGNMENT_CENTER);
}
// Add spacer.
mMainLayout->addChild(new NativeUI::VerticalLayout);
// Show the ActivityIndicator.
activityIndicator->show();
}