コード例 #1
0
void ModeMenu::Setup()
{
	const int btn_width = 160;
	const int btn_height = 40;
	const int btn_border = 10;

	Widget* newGame = new Widget(NinePatch("NavyButton.png", 16, 16, 16, 16), btn_width, btn_height);
	newGame->SetPosition(Vector2i(Widget::GetScreenCentre().x - newGame->GetSize().x / 2, btn_border));
	newGame->SetText("New game", TextAlignment::Centre);

	Widget* scrollRight = new Widget(NinePatch("NavyButton.png", 16, 16, 16, 16), btn_height, btn_height);
	scrollRight->SetPosition(newGame->GetPosition() + Vector2i(newGame->GetSize().x + btn_border, 0));
	scrollRight->SetText(">", TextAlignment::Centre);

	Widget* scrollLeft = new Widget(NinePatch("NavyButton.png", 16, 16, 16, 16), btn_height, btn_height);
	scrollLeft->SetPosition(newGame->GetPosition() - Vector2i(scrollLeft->GetSize().x + btn_border, 0));
	scrollLeft->SetText("<", TextAlignment::Centre);

	Widget* explainGame = new Widget(NinePatch("NavyButton.png", 16, 16, 16, 16), btn_width * 2 + btn_border, btn_height * 2);
	explainGame->SetPosition(Vector2i(btn_border, Widget::GetScreenSize().y - btn_height * 2 - btn_border));
	explainGame->SetTextSize(TextSize::Small);
	explainGame->SetTextWrap(true);
	explainGame->SetText("You cannot move the paddle, but you can move the wall. Keep the bricks alive by dodging the balls. You score 10 points for each brick left on every bounce", TextAlignment::Centre);
	explainGame->SetRejectsFocus(true);
	explainGame->SetHidesHighlight(true);

	Widget* exitGame = new Widget(NinePatch("NavyButton.png", 16, 16, 16, 16), btn_width, btn_height);
	exitGame->SetPosition(Vector2i(btn_border * 3 + btn_width * 2, Widget::GetScreenSize().y +  - btn_height - btn_border));
	exitGame->SetText("Exit", TextAlignment::Centre);

	Widget* betaTag = new Widget("Beta.png");
	betaTag->SetPosition(Widget::GetScreenSize() - betaTag->GetSize());

	mFeedbackWidget = new FeedbackWidget();

	
	scrollLeft->LinkDown(exitGame);
	scrollLeft->LinkRight(newGame);
	newGame->LinkLeft(scrollLeft);
	newGame->LinkDown(exitGame);
	newGame->LinkRight(scrollRight);
	scrollRight->LinkLeft(newGame);
	scrollRight->LinkDown(exitGame);
	exitGame->LinkUp(newGame);

	//Attach callback
	exitGame->OnClick.connect(boost::bind(&ModeMenu::clickExit, this, _1));
	newGame->OnClick.connect(boost::bind(&ModeMenu::clickNewGame, this, _1));
	betaTag->OnClick.connect(boost::bind(&ModeMenu::clickBetaTag, this, _1));
	scrollRight->OnClick.connect(boost::bind(&ModeMenu::clickNextLevel, this, _1));
	scrollLeft->OnClick.connect(boost::bind(&ModeMenu::clickPrevLevel, this, _1));

}
コード例 #2
0
TEST_FIXTURE(SDL_fixture, WidgetDefaults)
{
	CHECK(SDL_init_ok);
	if(SDL_init_ok)
	{
		Widget* w = new Widget();
		CHECK_EQUAL(Vector2i(0,0), w->GetPosition());
		CHECK_EQUAL(Vector2i(128,48), w->GetSize());
		Widget::ClearRoot();
	}
}
コード例 #3
0
TEST_FIXTURE(SDL_fixture, WidgetSetters)
{
	CHECK(SDL_init_ok);
	if(SDL_init_ok)
	{
		Widget* w = new Widget();
		w->SetSize(Vector2i(50,60));
		w->SetPosition(Vector2i(5,5));
		CHECK_EQUAL(Vector2i(50, 60), w->GetSize());
		CHECK_EQUAL(Vector2i(5, 5), w->GetPosition());
		Widget::ClearRoot();
	}
}
コード例 #4
0
ファイル: Widget.cpp プロジェクト: ByeDream/pixellight
/**
*  @brief
*    Center widget
*/
void Widget::Center(ECenter nCenter)
{
	// Get parent widget
	Widget *pParent = GetParent();

	// Center on parent
	if (nCenter == CenterParent && pParent) {
		// Center relative coordinates
		Vector2i vSize		 = GetSize();
		Vector2i vParentSize = pParent->GetSize();
		SetPos((vParentSize - vSize) / 2);
	}

	// Center on screen
	else if (nCenter == CenterScreen || !pParent) {
		// Center relative to the screen
		// [TODO] Better center to *current* screen? Something like CenterOnScreen(this->GetScreen())
		CenterOnScreen(*GetGui()->GetDefaultScreen());
	}
}
コード例 #5
0
ファイル: Widget.cpp プロジェクト: ByeDream/pixellight
/**
*  @brief
*    Center widget relative to another widget
*/
void Widget::CenterOnWidget(Widget &cWidget)
{
	// Both widgets must belong to the same GUI
	if (GetGui() == cWidget.GetGui()) {
		// Get sizes
		Vector2i vSize		= GetSize();
		Vector2i vOtherSize = cWidget.GetSize();

		// Get relative position
		Vector2i vRelative = GetRelativePos(cWidget);

		// Get desired relative position
		Vector2i vDesired;
		vDesired.x = (vOtherSize.width  - vSize.width)  / 2;
		vDesired.y = (vOtherSize.height - vSize.height) / 2;

		// Set new position
		Vector2i vPos = GetPos() + vDesired - vRelative;
		SetPos(vPos);
	}
}
コード例 #6
0
ファイル: GridDecorator.cpp プロジェクト: MStr3am/sfui
void    GridDecorator::OnChange(Widget::Property property)
{
    if (property == Widget::SIZE)
    {
        mIcons[Align::TOP_CENTER].SetWidth(GetWidth() - (mIcons[Align::TOP_LEFT].GetWidth() + mIcons[Align::TOP_RIGHT].GetWidth()));
        mIcons[Align::CENTER].SetWidth(GetWidth() - (mIcons[Align::LEFT].GetWidth() + mIcons[Align::RIGHT].GetWidth()));
        mIcons[Align::BOTTOM_CENTER].SetWidth(GetWidth() - (mIcons[Align::BOTTOM_LEFT].GetWidth() + mIcons[Align::BOTTOM_RIGHT].GetWidth()));

        mIcons[Align::LEFT].SetHeight(GetHeight() - (mIcons[Align::TOP_LEFT].GetHeight() + mIcons[Align::BOTTOM_LEFT].GetHeight()));
        mIcons[Align::CENTER].SetHeight(GetHeight() - (mIcons[Align::TOP_CENTER].GetHeight() + mIcons[Align::BOTTOM_CENTER].GetHeight()));
        mIcons[Align::RIGHT].SetHeight(GetHeight() - (mIcons[Align::TOP_RIGHT].GetHeight() + mIcons[Align::BOTTOM_RIGHT].GetHeight()));
    }
    else if (property == Widget::PARENT)
    {
        Widget* parent = GetParent();

        if (parent)
        {
            SetSize(parent->GetSize());
            ChangeZIndex(Widget::ALL_BELOW);
        }
    }
    Icon::OnChange(property);
}
コード例 #7
0
ファイル: AbstractMenu.cpp プロジェクト: ByeDream/pixellight
/**
*  @brief
*    Open submenu
*/
void AbstractMenu::OpenSubmenu(MenuItem *pItem, int nItem)
{
	// Check if new item is valid
	if (pItem && pItem->GetType() == TypeMenu && nItem >= 0 && nItem < m_nItems) {
		// Set new item
		m_pSelectedItem = pItem;

		// Create popup menu and get size
		m_pPopupMenu = new PopupMenu(GetGui()->GetRootWidget());
		m_pPopupMenu->SetMenu(static_cast<Menu*>(m_pSelectedItem));
		m_pPopupMenu->SetFocusStyle(NoFocus);
		m_pPopupMenu->m_pParentMenu = this;
		m_pPopupMenu->m_pController = m_pController;
		m_pPopupMenu->m_bAllowButtonUp = true;
		Vector2i vSize = m_pPopupMenu->GetPopupSize();

		// Determine popup position
		Vector2i vPos;
		for (int i=0; i<2; i++) {
			// Set start position
			vPos = GetAbsPos();

			// Left
			if (m_nOrientation == Vertical && m_nOpenSideHorizontal == SideLeft) {
				vPos.x += m_pItems[nItem].vPos1.x - vSize.x;
				if (m_nOpenSideVertical == SideTop)	vPos.y += m_pItems[nItem].vPos2.y - vSize.y;
				else								vPos.y += m_pItems[nItem].vPos1.y;
			}

			// Right
			else if (m_nOrientation == Vertical && m_nOpenSideHorizontal == SideRight) {
				vPos.x += m_pItems[nItem].vPos2.x;
				if (m_nOpenSideVertical == SideTop)	vPos.y += m_pItems[nItem].vPos2.y - vSize.y;
				else								vPos.y += m_pItems[nItem].vPos1.y;
			}

			// Top
			else if (m_nOrientation == Horizontal && m_nOpenSideVertical == SideTop) {
				vPos.x += m_pItems[nItem].vPos1.x;
				vPos.y += m_pItems[nItem].vPos1.y - vSize.y;
			}

			// Bottom
			else if (m_nOrientation == Horizontal && m_nOpenSideVertical == SideBottom) {
				vPos.x += m_pItems[nItem].vPos1.x;
				vPos.y += m_pItems[nItem].vPos2.y;
			}

			// Check if position is valid
			bool bChanged = false;
			if (i == 0) {
				// Get screen size
				Widget *pParent = m_pPopupMenu->GetParent();
				Vector2i vScreenSize = pParent ? pParent->GetSize() : m_pPopupMenu->GetScreen()->GetSize();

				// Switch between left and right
				if ((m_nOpenSideHorizontal == SideLeft && vPos.x < 0) || (m_nOpenSideHorizontal == SideRight && vPos.x + vSize.x >= vScreenSize.x)) {
					m_nOpenSideHorizontal = (m_nOpenSideHorizontal == SideLeft ? SideRight : SideLeft);
					bChanged = true;
				}

				// Switch between top and bottom
				if ((m_nOpenSideVertical == SideTop && vPos.y < 0) || (m_nOpenSideVertical == SideBottom && vPos.y + vSize.y >= vScreenSize.y)) {
					m_nOpenSideVertical = (m_nOpenSideVertical == SideTop ? SideBottom : SideTop);
					bChanged = true;
				}
			}

			// Has the position changed?
			if (!bChanged) break;
		}

		// Set popup position and inherit open-side
		m_pPopupMenu->SetVisible(true);
		if (!m_pPopupMenu) return;	// If something is implemented poorly, the focus may got away causing m_pPopupMenu to be a null pointer
		m_pPopupMenu->ShowPopupMenu(vPos);
		if (!m_pPopupMenu) return;	// If something is implemented poorly, the focus may got away causing m_pPopupMenu to be a null pointer
		m_pPopupMenu->SetOpenSide(Horizontal, m_nOpenSideHorizontal);
		m_pPopupMenu->SetOpenSide(Vertical,   m_nOpenSideVertical);

		// Emit signal
		SignalSubmenuOpened(m_pSelectedItem);

		// Inform controller
		m_pController->SetControlledMenu(m_pPopupMenu);
	}
}