// Minecraft.cpp : Defines the entry point for the application.
//

#include "../../Minecraft.World/Platform/stdafx.h"
#include "XUI_SettingsGraphics.h"

//----------------------------------------------------------------------------------
// Performs initialization tasks - retrieves controls.
//----------------------------------------------------------------------------------
HRESULT CScene_SettingsGraphics::OnInit(XUIMessageInit* pInitData,
                                        BOOL& bHandled) {
    WCHAR TempString[256];
    m_iPad = *(int*)pInitData->pvInitData;
    // if we're not in the game, we need to use basescene 0
    bool bNotInGame = (Minecraft::GetInstance()->level == NULL);
    bool bIsPrimaryPad = (ProfileManager.GetPrimaryPad() == m_iPad);

    MapChildControls();

    // Display the tooltips

    m_Clouds.SetCheck(
        (app.GetGameSettings(m_iPad, eGameSetting_Clouds) != 0) ? TRUE : FALSE);
    m_Clouds.SetText(app.GetString(IDS_CHECKBOX_RENDER_CLOUDS));

    m_SliderA[SLIDER_SETTINGS_GAMMA].SetValue(
        app.GetGameSettings(m_iPad, eGameSetting_Gamma));
    swprintf((WCHAR*)TempString, 256, L"%ls: %d%%",
             app.GetString(IDS_SLIDER_GAMMA),
             app.GetGameSettings(m_iPad, eGameSetting_Gamma));
    m_SliderA[SLIDER_SETTINGS_GAMMA].SetText(TempString);

    m_SliderA[SLIDER_SETTINGS_INTERFACE_OPACITY].SetValue(
        app.GetGameSettings(m_iPad, eGameSetting_InterfaceOpacity));
    swprintf((WCHAR*)TempString, 256, L"%ls: %d%%",
             app.GetString(IDS_SLIDER_INTERFACEOPACITY),
             app.GetGameSettings(m_iPad, eGameSetting_InterfaceOpacity));
    m_SliderA[SLIDER_SETTINGS_INTERFACE_OPACITY].SetText(TempString);

    m_BedrockFog.SetCheck(
        (app.GetGameSettings(m_iPad, eGameSetting_BedrockFog) != 0) ? TRUE
                                                                    : FALSE);
    m_BedrockFog.SetText(app.GetString(IDS_CHECKBOX_RENDER_BEDROCKFOG));

    m_CustomSkinAnim.SetCheck(
        (app.GetGameSettings(m_iPad, eGameSetting_CustomSkinAnim) != 0)
            ? TRUE
            : FALSE);
    m_CustomSkinAnim.SetText(app.GetString(IDS_CHECKBOX_CUSTOM_SKIN_ANIM));

    // if we're not in the game, we need to use basescene 0
    if (bNotInGame) {
        ui.SetTooltips(DEFAULT_XUI_MENU_USER, IDS_TOOLTIPS_SELECT,
                       IDS_TOOLTIPS_BACK);
        CXuiSceneBase::ShowBackground(DEFAULT_XUI_MENU_USER, TRUE);
    } else {
        // If the game has started, then you need to be the host to change the
        // in-game gamertags
        if (bIsPrimaryPad) {
            // are we the game host? If not, we need to remove the bedrockfog
            // setting
            if (!g_NetworkManager.IsHost()) {
                // we are the primary player on this machine, but not the game
                // host
                D3DXVECTOR3 vec;
                // hide the in-game bedrock fog setting
                m_BedrockFog.SetShow(FALSE);

                // m_SliderA[SLIDER_SETTINGS_INTERFACE_OPACITY] ->
                // m_SliderA[SLIDER_SETTINGS_GAMMA]
                // m_SliderA[SLIDER_SETTINGS_GAMMA] -> m_CustomSkinAnim
                // m_CustomSkinAnim -> m_BedrockFog

                XuiElementGetPosition(m_SliderA[SLIDER_SETTINGS_GAMMA], &vec);
                m_SliderA[SLIDER_SETTINGS_INTERFACE_OPACITY].SetPosition(&vec);

                XuiElementGetPosition(m_CustomSkinAnim, &vec);
                m_SliderA[SLIDER_SETTINGS_GAMMA].SetPosition(&vec);

                XuiElementGetPosition(m_BedrockFog, &vec);
                m_CustomSkinAnim.SetPosition(&vec);

                // reduce the size of the background
                float fWidth, fHeight, fbgnWidth, fBgnHeight;
                m_BedrockFog.GetBounds(&fWidth, &fHeight);
                GetBounds(&fbgnWidth, &fBgnHeight);
                fBgnHeight -= fHeight;
                SetBounds(fbgnWidth, fBgnHeight);
            }
        } else {
            // We shouldn't have the bedrock fog option, or the m_CustomSkinAnim
            // option
            m_BedrockFog.SetShow(FALSE);
            m_CustomSkinAnim.SetShow(FALSE);

            D3DXVECTOR3 vec, vecGamma, vecOpacity;
            float fSliderYDiff;

            // m_SliderA[SLIDER_SETTINGS_INTERFACE_OPACITY] -> m_BedrockFog
            // m_SliderA[SLIDER_SETTINGS_GAMMA] -> m_BedrockFog

            m_SliderA[SLIDER_SETTINGS_GAMMA].GetPosition(&vecGamma);
            m_SliderA[SLIDER_SETTINGS_INTERFACE_OPACITY].GetPosition(
                &vecOpacity);
            fSliderYDiff = vecOpacity.y - vecGamma.y;

            XuiElementGetPosition(m_BedrockFog, &vec);
            m_SliderA[SLIDER_SETTINGS_GAMMA].SetPosition(&vec);
            vec.y += fSliderYDiff;
            m_SliderA[SLIDER_SETTINGS_INTERFACE_OPACITY].SetPosition(&vec);

            // reduce the size of the background
            float fWidth, fHeight, fbgnWidth, fBgnHeight;
            GetBounds(&fbgnWidth, &fBgnHeight);
            m_BedrockFog.GetBounds(&fWidth, &fHeight);
            fBgnHeight -= fHeight;
            m_CustomSkinAnim.GetBounds(&fWidth, &fHeight);
            fBgnHeight -= fHeight;
            SetBounds(fbgnWidth, fBgnHeight);
        }

        ui.SetTooltips(m_iPad, IDS_TOOLTIPS_SELECT, IDS_TOOLTIPS_BACK);
        CXuiSceneBase::ShowBackground(m_iPad, FALSE);
    }

    if (app.GetLocalPlayerCount() > 1) {
        app.AdjustSplitscreenScene(m_hObj, &m_OriginalPosition, m_iPad);
        CXuiSceneBase::ShowLogo(m_iPad, FALSE);
    } else {
        if (bNotInGame) {
            CXuiSceneBase::ShowLogo(DEFAULT_XUI_MENU_USER, TRUE);
        } else {
            CXuiSceneBase::ShowLogo(m_iPad, TRUE);
        }
    }

    return S_OK;
}

HRESULT CScene_SettingsGraphics::OnNotifyValueChanged(
    HXUIOBJ hObjSource, XUINotifyValueChanged* pNotifyValueChanged,
    BOOL& bHandled) {
    WCHAR TempString[256];

    if (hObjSource == m_SliderA[SLIDER_SETTINGS_GAMMA].GetSlider()) {
        app.SetGameSettings(m_iPad, eGameSetting_Gamma,
                            pNotifyValueChanged->nValue);
        swprintf((WCHAR*)TempString, 256, L"%ls: %d%%",
                 app.GetString(IDS_SLIDER_GAMMA), pNotifyValueChanged->nValue);
        m_SliderA[SLIDER_SETTINGS_GAMMA].SetText(TempString);
    } else if (hObjSource ==
               m_SliderA[SLIDER_SETTINGS_INTERFACE_OPACITY].GetSlider()) {
        app.SetGameSettings(m_iPad, eGameSetting_InterfaceOpacity,
                            pNotifyValueChanged->nValue);
        swprintf((WCHAR*)TempString, 256, L"%ls: %d%%",
                 app.GetString(IDS_SLIDER_INTERFACEOPACITY),
                 pNotifyValueChanged->nValue);
        m_SliderA[SLIDER_SETTINGS_INTERFACE_OPACITY].SetText(TempString);
    }

    return S_OK;
}

HRESULT CScene_SettingsGraphics::OnKeyDown(XUIMessageInput* pInputData,
                                           BOOL& rfHandled) {
    ui.AnimateKeyPress(pInputData->UserIndex, pInputData->dwKeyCode);

    HRESULT hr = S_OK;

    // Explicitly handle B button presses
    switch (pInputData->dwKeyCode) {
        case VK_PAD_B:
        case VK_ESCAPE:
            // if the profile data has been changed, then force a profile write
            // It seems we're allowed to break the 5 minute rule if it's the
            // result of a user action

            // not in this scene -
            // app.CheckGameSettingsChanged(true,pInputData->UserIndex);

            // check the checkboxes
            app.SetGameSettings(m_iPad, eGameSetting_Clouds,
                                m_Clouds.IsChecked() ? 1 : 0);
            app.SetGameSettings(m_iPad, eGameSetting_BedrockFog,
                                m_BedrockFog.IsChecked() ? 1 : 0);
            app.SetGameSettings(m_iPad, eGameSetting_CustomSkinAnim,
                                m_CustomSkinAnim.IsChecked() ? 1 : 0);

            app.NavigateBack(pInputData->UserIndex);
            rfHandled = TRUE;
            break;
    }

    return hr;
}

//----------------------------------------------------------------------------------
// Handler for the button press message.
//----------------------------------------------------------------------------------
HRESULT CScene_SettingsGraphics::OnNotifyPressEx(
    HXUIOBJ hObjPressed, XUINotifyPress* pNotifyPressData, BOOL& rfHandled) {
    // This assumes all buttons can only be pressed with the A button
    ui.AnimateKeyPress(pNotifyPressData->UserIndex, VK_PAD_A);

    return S_OK;
}

HRESULT CScene_SettingsGraphics::OnControlNavigate(
    XUIMessageControlNavigate* pControlNavigateData, BOOL& bHandled) {
    // added so we can skip greyed out items
    pControlNavigateData->hObjDest = XuiControlGetNavigation(
        pControlNavigateData->hObjSource,
        pControlNavigateData->nControlNavigate, TRUE, TRUE);

    if (pControlNavigateData->hObjDest != NULL) {
        bHandled = TRUE;
    }

    return S_OK;
}

HRESULT CScene_SettingsGraphics::OnTransitionStart(
    XUIMessageTransition* pTransition, BOOL& bHandled) {
    HRESULT hr;
    WCHAR TempString[256];
    if (pTransition->dwTransAction == XUI_TRANSITION_ACTION_DESTROY)
        return S_OK;

    if (pTransition->dwTransType == XUI_TRANSITION_TO ||
        pTransition->dwTransType == XUI_TRANSITION_BACKTO) {
        // 4J-PB - Going to resize buttons if the text is too big to fit on any
        // of them (Br-pt problem with the length of Unlock Full Game)

        float fMaxTextLen = 0.0f;
        float fMaxLen = 0.0f;

        // sliders first
        HXUIOBJ hSlider, hVisual, hText, hCheckboxText;
        XUIRect xuiRect;
        float fWidth, fHeight, fTemp;
        D3DXVECTOR3 vec, vecCheckboxText, vSlider, vecCheckbox;

        // don't display values on these - we handle that
        for (int i = 0; i < SLIDER_SETTINGS_GRAPHICS_MAX; i++) {
            m_SliderA[i].SetValueDisplay(FALSE);
        }

        hr = XuiControlGetVisual(m_Clouds.m_hObj, &hVisual);
        hr = XuiElementGetChildById(hVisual, L"text_Button", &hCheckboxText);

        hr = XuiElementGetChildById(m_SliderA[SLIDER_SETTINGS_GAMMA].m_hObj,
                                    L"XuiSlider", &hSlider);
        hr = XuiControlGetVisual(hSlider, &hVisual);
        hr = XuiElementGetChildById(hVisual, L"text_Label", &hText);
        hr = XuiElementGetPosition(m_SliderA[SLIDER_SETTINGS_GAMMA].m_hObj,
                                   &vSlider);

        for (int i = 0; i < SLIDER_SETTINGS_GRAPHICS_MAX; i++) {
            switch (i) {
                case SLIDER_SETTINGS_GAMMA:  // 3 digits
                    swprintf((WCHAR*)TempString, 256, L"%ls: %d%%",
                             app.GetString(IDS_SLIDER_GAMMA), 999);
                    break;
                case SLIDER_SETTINGS_INTERFACE_OPACITY:  // 3 digits
                    swprintf((WCHAR*)TempString, 256, L"%ls: %d%%",
                             app.GetString(IDS_SLIDER_INTERFACEOPACITY), 999);
                    break;
            }
            hr = XuiTextPresenterMeasureText(hText, TempString, &xuiRect);
            // 4J-PB - the text measuring doesn't seem to be long enough - add a
            // fudge
            xuiRect.right += 25.0f;
            m_SliderA[i].GetBounds(&fWidth, &fHeight);
            if (xuiRect.right > fMaxTextLen) fMaxTextLen = xuiRect.right;
            if (fWidth > fMaxLen) fMaxLen = fWidth;
        }

        // now the clouds checkbox - let's just use the visual we already
        // have...
        hr = XuiTextPresenterMeasureText(hText, m_Clouds.GetText(), &xuiRect);
        hr = XuiTextPresenterMeasureText(hCheckboxText, m_Clouds.GetText(),
                                         &xuiRect);
        m_Clouds.GetBounds(&fWidth, &fHeight);
        // need to add the size of the checkbox graphic
        if ((xuiRect.right + vecCheckbox.x + vecCheckboxText.x) > fMaxTextLen)
            fMaxTextLen = xuiRect.right + vecCheckbox.x + vecCheckboxText.x;
        if (fWidth > fMaxLen) fMaxLen = fWidth;

        if (fMaxLen < fMaxTextLen) {
            float fWidth;
            XuiElementGetPosition(m_hObj, &vec);
            XuiElementGetBounds(m_hObj, &fWidth, &fHeight);

            // need to centre the scene now the size has changed
            if ((!RenderManager.IsHiDef() && !RenderManager.IsWidescreen()) ||
                app.GetLocalPlayerCount() > 1) {
                // scene width needs to be more that the text width on buttons
                fWidth = vSlider.x;
                vec.x = floorf((640.0f - (fMaxTextLen + fWidth)) / 2.0f);
                XuiElementSetPosition(m_hObj, &vec);
                XuiElementSetBounds(m_hObj, fMaxTextLen + (fWidth * 2.0f),
                                    fHeight);
            } else {
                fWidth = vSlider.x;
                vec.x = floorf((1280.0f - (fMaxTextLen + fWidth)) / 2.0f);
                XuiElementSetPosition(m_hObj, &vec);
                XuiElementSetBounds(m_hObj, fMaxTextLen + (fWidth * 2.0f),
                                    fHeight);
            }
            // Need to refresh the scenes visual since the object size has now
            // changed
            XuiControlAttachVisual(m_hObj);

            // centre is vec.x+(fWidth/2)
            for (int i = 0; i < SLIDER_SETTINGS_GRAPHICS_MAX; i++) {
                hr = XuiElementGetChildById(m_SliderA[i].m_hObj, L"XuiSlider",
                                            &hSlider);
                XuiElementGetPosition(hSlider, &vec);
                XuiElementGetBounds(hSlider, &fTemp, &fHeight);
                XuiElementSetBounds(hSlider, fMaxTextLen, fHeight);
            }

            m_Clouds.SetBounds(fMaxTextLen, fHeight);
        }
    }

    return S_OK;
}

HRESULT CScene_SettingsGraphics::OnNavReturn(HXUIOBJ hObj, BOOL& rfHandled) {
    bool bNotInGame = (Minecraft::GetInstance()->level == NULL);

    // if we're not in the game, we need to use basescene 0
    if (bNotInGame) {
        ui.SetTooltips(DEFAULT_XUI_MENU_USER, IDS_TOOLTIPS_SELECT,
                       IDS_TOOLTIPS_BACK);
    } else {
        ui.SetTooltips(m_iPad, IDS_TOOLTIPS_SELECT, IDS_TOOLTIPS_BACK);
    }

    return S_OK;
}

HRESULT CScene_SettingsGraphics::OnCustomMessage_Splitscreenplayer(
    bool bJoining, BOOL& bHandled) {
    bHandled = true;
    return app.AdjustSplitscreenScene_PlayerChanged(m_hObj, &m_OriginalPosition,
                                                    m_iPad, bJoining);
}