/*

    File:       CheckRadioSheet.cp

    Contains:   Sheet to create a check box or radio button.

    Version:    Mac OS X

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*/

#include "CheckRadioSheet.h"

#include "AppearanceHelpers.h"

#if !BUILDING_FOR_CARBON_8

    #include <Carbon/Carbon.h>

#else

    #include <Carbon.h>

#endif

const ControlID     kCheckRadioTitle = { 'CHEK', 4 };

const ControlID     kCheckRadioAutoToggle = { 'CHEK', 5 };

const ControlID     kCheckRadioSize = { 'CHEK', 6 };

CheckRadioSheet::CheckRadioSheet( Boolean checkBox, TWindow* parent )

        : CDEFTesterSheet( CFSTR( "Check or Radio" ), parent )

{

    fIsCheckBox = checkBox;

    Show();

}

CheckRadioSheet::~CheckRadioSheet()

{

}

ControlRef

CheckRadioSheet::CreateControl()

{

    ControlRef              control;

    Rect                    bounds = { 0, 0, 4, 4 };

    Str255                  text;

    CFStringRef             titleCF;

    Boolean                 doAutoToggle;

    ControlSize             controlSize = kControlSizeNormal;

    SInt16                  baseLine;

    ::GetControlByID( GetWindowRef(), &kCheckRadioTitle, &control );

    ::GetEditTextText( control, text );

    titleCF = ::CFStringFromStr255( text );

    ::GetControlByID( GetWindowRef(), &kCheckRadioAutoToggle, &control );

    doAutoToggle = ::GetControlValue( control ) == 1;

    ::GetControlByID( GetWindowRef(), &kCheckRadioSize, &control );

    switch ( ::GetControlValue( control ) )

    {

        case 1:

            controlSize = kControlSizeNormal;

            break;

        case 2:

            controlSize = kControlSizeSmall;

            break;

        case 3:

            controlSize = kControlSizeMini;

            break;

    }

    if ( fIsCheckBox )

        CreateCheckBoxControl( GetParentWindowRef(), &bounds, titleCF, 0, doAutoToggle, &control );

    else

        CreateRadioButtonControl( GetParentWindowRef(), &bounds, titleCF, 0, doAutoToggle, &control );

    CFRelease( titleCF );

    if ( control )

    {

        ControlFontStyleRec     fontStyle = { kControlUseThemeFontIDMask };

        SetControlVisibility( control, false, false );

        ::SetControlData( control, 0, kControlSizeTag, sizeof( ControlSize ), &controlSize );

        switch ( controlSize )

        {

            case kControlSizeNormal:

                fontStyle.font = kThemeSystemFont;

                break;

            case kControlSizeSmall:

                fontStyle.font = kThemeSmallSystemFont;

                break;

            case kControlSizeMini:

                fontStyle.font = kThemeMiniSystemFont;

                break;

        }

        verify_noerr( SetControlFontStyle( control, &fontStyle ) );

        if ( GetBestControlRect( control, &bounds, &baseLine ) == noErr )

        {

            SInt32 height;

            //Currently, GetBestControlRect will return large height, so we need to manually modify the height

            if ( controlSize == kControlSizeSmall )

            {

                // Get the theme metric for the small version of the control type

                GetThemeMetric( fIsCheckBox ? kThemeMetricSmallCheckBoxHeight : kThemeMetricSmallRadioButtonHeight,

                        &height);

                bounds.bottom = height;

            }

            SetControlBounds( control, &bounds );

        }

    }

    return control;

}