C++ VerticalLayout::setBackgroundColor方法代码示例

/**
 * This method is called when an item is clicked in the list widget.
 * @param listItemIndex The index of the list item that was clicked.
 */
void ThirdScreen::openNextScreen(int listItemIndex)
{
//	Screen* screen = new Screen();
	if ( listItemIndex == 0)
	{
		scr1 = new Screen();
		VerticalLayout* widget = new VerticalLayout();
		widget->setBackgroundColor(0x104E8B);
		Label* info = new Label();
		info->setText("First screen in stack.Menu items have icons(delete and save).");
		widget->addChild(info);
		mListView1 = new ListView();
		mListView1->fillSpaceHorizontally();
		mListView1->fillSpaceVertically();
		widget->addChild(mListView1);
		scr1->setMainWidget(widget);
		this->push(scr1);
		scr1->addScreenListener(this);
		scr1->addOptionsMenuItem("Menu item 0", MAW_OPTIONS_MENU_ICON_CONSTANT_DELETE,false);
		scr1->addOptionsMenuItem("Menu item 1", MAW_OPTIONS_MENU_ICON_CONSTANT_SAVE,false);

	}
	else
	{
		scr2 = new Screen();
		VerticalLayout* widget = new VerticalLayout();
		widget->setBackgroundColor(0x104E8B);
		Label* info = new Label();
		info->setText("Second screen in stack.Menu items have icons(edit and add)");
		widget->addChild(info);
		mListView2 = new ListView();
		mListView2->fillSpaceHorizontally();
		mListView2->fillSpaceVertically();
		widget->addChild(mListView2);
		scr2->setMainWidget(widget);
		this->push(scr2);
		scr2->addScreenListener(this);
		scr2->addOptionsMenuItem("Menu item 0", MAW_OPTIONS_MENU_ICON_CONSTANT_EDIT,false);
		scr2->addOptionsMenuItem("Menu item 1", MAW_OPTIONS_MENU_ICON_CONSTANT_ADD,false);
	}
}

/**
 * This method is called when an item is clicked in the list widget.
 * @param listItemIndex The index of the list item that was clicked.
 */
void ScreenColorList::openColorScreen(int listItemIndex)
{
	// Create a screen that will show the color.
	Screen* screen = new Screen();

	// The title of this screen is displayed on the
	// navigation bar on iPhone/iPad.
	screen->setTitle(sColors[listItemIndex].name);
	VerticalLayout* widget = new VerticalLayout();
	widget->setBackgroundColor(sColors[listItemIndex].color);
	screen->setMainWidget(widget);
	this->push(screen);
}

    void addCheckboxWidget(Layout* aTargetLayout)
    {
        VerticalLayout* betaWrapper = new VerticalLayout();
        betaWrapper->fillSpaceHorizontally();
        betaWrapper->wrapContentVertically();
        betaWrapper->setPaddingTop(int(mFontSize * 0.5));

        VerticalLayout* betaContainer = new VerticalLayout();
        betaContainer->fillSpaceHorizontally();
        betaContainer->wrapContentVertically();
        betaContainer->setBackgroundColor(AUX_COLOR);
        setRoundPadding(aTargetLayout);

        HorizontalLayout* subSettingsContainer = new HorizontalLayout();
        subSettingsContainer->fillSpaceHorizontally();
        subSettingsContainer->wrapContentVertically();
        subSettingsContainer->setChildVerticalAlignment(MAW_ALIGNMENT_CENTER);
        subSettingsContainer->setChildHorizontalAlignment(MAW_ALIGNMENT_RIGHT);

        Label* betaText = new Label();
        betaText->setText("This is a checkBox");
        betaText->setFontColor(LABEL_FONT_COLOR);
        betaText->setFontSize(mFontSize);
        betaText->fillSpaceHorizontally();
        betaText->wrapContentVertically();
        betaText->setTextHorizontalAlignment(MAW_ALIGNMENT_LEFT);

        CheckBox* betaCB = new CheckBox();
        betaCB->wrapContentHorizontally();
        betaCB->wrapContentVertically();
        betaCB->setState(true);

        subSettingsContainer->addChild(betaText);
        subSettingsContainer->addChild(betaCB);

        betaContainer->addChild(subSettingsContainer);

        betaWrapper->addChild(betaContainer);
        aTargetLayout->addChild(betaWrapper);
    }

    void addDescriptionWidget(Layout* aTargetLayout)
    {
        VerticalLayout* paddingLayout = new VerticalLayout();
        paddingLayout->fillSpaceHorizontally();
        paddingLayout->wrapContentVertically();
        paddingLayout->setPaddingBottom(int(mFontSize * 0.5));

        VerticalLayout* descLayout = new VerticalLayout();
        descLayout->fillSpaceHorizontally();
        descLayout->wrapContentVertically();
        descLayout->setBackgroundColor(AUX_COLOR);
        setRoundPadding(descLayout);

        Label* layoutCounterLbl = new Label();
        char buf[64];
        sprintf(buf, "Layout nr: %d", mLayoutsCounter);
        layoutCounterLbl->setText(buf);

        Label* containerTypeLbl = new Label();
        containerTypeLbl->setBackgroundColor(CONTAINER_BGK_COLOR);
        sprintf(buf, "Container layout type: %s", mNamesMap[mContainerLayoutTypeCounter]);
        containerTypeLbl->setText(buf);

        Label* containerPolicyLbl = new Label();
        containerPolicyLbl->setBackgroundColor(CONTAINER_BGK_COLOR);
        sprintf(buf, "Container size policy: %s", mNamesMap[mContainerSizePolicyCounter]);
        containerPolicyLbl->setText(buf);

        Label* labelPolicyLbl = new Label();
        labelPolicyLbl->setBackgroundColor(LABEL_BGK_COLOR);
        sprintf(buf, "Label size policy: %s", mNamesMap[mLabelSizePolicyCounter]);
        labelPolicyLbl->setText(buf);

        Label* labelTypeLbl = new Label();
        labelTypeLbl->setBackgroundColor(LABEL_BGK_COLOR);
        sprintf(buf, "Label type: %s", mNamesMap[mLabelPropertyCounter]);
        labelTypeLbl->setText(buf);

        Label* helpLbl = new Label();
        sprintf(buf, "Tap to play/pause layouts. Update: %d ms", UPDATE_INTERVAL);
        helpLbl->setText(buf);

        helpLbl->setFontSize(DESCRIPTION_FONT);
        layoutCounterLbl->setFontSize(DESCRIPTION_FONT);
        containerTypeLbl->setFontSize(DESCRIPTION_FONT);
        containerPolicyLbl->setFontSize(DESCRIPTION_FONT);
        labelPolicyLbl->setFontSize(DESCRIPTION_FONT);
        labelTypeLbl->setFontSize(DESCRIPTION_FONT);

        descLayout->addChild(helpLbl);
        TestUtils::addVerticalSpacerToLayout(descLayout);

        descLayout->addChild(layoutCounterLbl);
        TestUtils::addVerticalSpacerToLayout(descLayout);

        descLayout->addChild(containerTypeLbl);
        descLayout->addChild(containerPolicyLbl);
        TestUtils::addVerticalSpacerToLayout(descLayout);

        descLayout->addChild(labelPolicyLbl);
        descLayout->addChild(labelTypeLbl);
        paddingLayout->addChild(descLayout);
        aTargetLayout->addChild(paddingLayout);
    }

void MainScreen::addMainLayout(Screen* screen, int color)
{
    VerticalLayout* layout = new VerticalLayout();
    layout->setBackgroundColor(color);
    screen->setMainWidget(layout);
}

void MainScreen::renderAlarm(AlarmMsg alarm, float ratio) {
	String s;

	HorizontalLayout *mainItemLayout = new HorizontalLayout();
	VerticalLayout *verticalTextLayout = new VerticalLayout();
	Label *lbDaysTo = new Label();
	Label *lbName = new Label();
	Label *lbsplitter = new Label();
	Label *lbMessage = new Label();

	s = "";
	String multi = "";
	int val = alarm.DaysTo;

	if (val > 99) {
		val /= 30;
		multi = Lang::getString(GS_LETTERMONTH);

		if (val > 24) {
			val /= 12;
			multi = Lang::getString(GS_LETTERYEAR);
		}
	}

	if (val == 0) {
		s += Lang::getString(GS_NOW);
	} else if (val == -1) {
		s += Lang::getString(GS_YESTERDAY);
	} else {
		s += Convert::toString(val);
		s += multi;
	}

	mainItemLayout->setChildVerticalAlignment(MAW_ALIGNMENT_CENTER);
	mainItemLayout->setBackgroundColor(Styler::getClBgMessage());
	mainItemLayout->fillSpaceHorizontally();
	mainItemLayout->wrapContentHorizontally();

	//DaysTo setup
	VerticalLayout* vlDaysTo = new VerticalLayout();
	vlDaysTo->fillSpaceHorizontally();
	vlDaysTo->wrapContentHorizontally();
	vlDaysTo->setBackgroundColor(Styler::getClBgDaysLeft());
	vlDaysTo->setChildVerticalAlignment(MAW_ALIGNMENT_CENTER);

	lbDaysTo->setText(s);

	int daysLeftFontSize = static_cast<int>(Styler::getSzFontDaysLeft()
			- ratio * (Styler::getSzFontDaysLeft() - Styler::getSzFontSize1()));
	if (val < 1) {
		daysLeftFontSize /= 2;
	}

	Styler::setLabelFont(lbDaysTo, Styler::fontnameDaysLeft, daysLeftFontSize);

	lbDaysTo->setFontSize(daysLeftFontSize);
	lbDaysTo->fillSpaceHorizontally();
	lbDaysTo->fillSpaceVertically();
	lbDaysTo->setWidth(Styler::getSzWidthDaysLeft());
	lbDaysTo->setFontColor(Styler::getClFcDaysLeft());
	lbDaysTo->setBackgroundColor(Styler::getClBgDaysLeft());
	lbDaysTo->setTextVerticalAlignment(MAW_ALIGNMENT_CENTER);
	lbDaysTo->setTextHorizontalAlignment(MAW_ALIGNMENT_CENTER);
	vlDaysTo->addChild(lbDaysTo);

	//name and message setup
	Styler::setLabelFont(lbName, Styler::fontnameEventName);
	lbName->setText(alarm.Name);
	lbName->setFontSize(Styler::getSzFontSize1());
	lbName->setFontColor(Styler::getClFcName());
	lbName->setTextHorizontalAlignment(MAW_ALIGNMENT_LEFT);
	lbMessage->setText(alarm.Message);
	lbMessage->setFontSize(Styler::szFontLittleMessage());
	lbMessage->setFontColor(Styler::getClFcMessage());
	lbMessage->setTextHorizontalAlignment(MAW_ALIGNMENT_LEFT);
	Label* lbAir = new Label();
	lbAir->setHeight(5);

	verticalTextLayout->addChild(lbName);
	verticalTextLayout->addChild(lbAir);
	verticalTextLayout->addChild(lbMessage);
	Styler::setLayoutPadding(verticalTextLayout, 3);
	verticalTextLayout->setPaddingLeft(Styler::getSzPadding() / 2);
	verticalTextLayout->setPaddingRight(Styler::getSzPadding() / 2);
	verticalTextLayout->wrapContentVertically();
	verticalTextLayout->fillSpaceHorizontally();

	mainItemLayout->addChild(vlDaysTo);
	mainItemLayout->addChild(lbsplitter);
	mainItemLayout->addChild(lbName);
	mainItemLayout->addChild(verticalTextLayout);
	mainItemLayout->wrapContentHorizontally();

	lvAlarms->addChild(mainItemLayout);
}