tabprop.c

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        SetCtrlVal (info->tabAttrsPanel, TAB_ATTRS_DIMMED, dimmed);
        free(text);
        }
}

/***************************************************************/

static void TabEdit_UpdateValues(TabEditDlg *info)
{
    int     activePanel;
    int     buttonPos;
    int     buttonGap;
    char    metaFont[256];
    int     color;
    int     stretch;
    int     visible;

    EasyTab_GetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_ACTIVE_PANEL, &activePanel);
    if (activePanel > 0)
        SetCtrlVal (info->tabsPanel, TABS_ACTIVE, activePanel);

    EasyTab_GetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_ORIENTATION, &buttonPos);
    SetCtrlVal (info->tabsPanel, TABS_BUTTONPOS, buttonPos);

    EasyTab_GetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_STRETCH_TO_FIT, &stretch);
    SetCtrlVal (info->tabsPanel, TABS_STRETCH, stretch);

    EasyTab_GetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_BTN_GAP_SIZE, &buttonGap);
    SetCtrlVal (info->tabsPanel, TABS_GAP, buttonGap);

    EasyTab_GetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_META_FONT, metaFont);
    SetCtrlVal (info->fontPanel, FONT_METAFONT, metaFont);

    EasyTab_GetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_LABEL_COLOR, &color);
    SetCtrlVal (info->fontPanel, FONT_COLOR, color);
    
    EasyTab_GetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_VISIBLE, &visible);
    SetCtrlVal (info->tabsPanel, TABS_VISIBLE, visible);

    TabEdit_UpdateTabAttrValues(info);

    TabEdit_UpdateBoundsDisplay(info);
}

/***************************************************************/

static void TabEdit_UpdateUserSpecifiedBounds(TabEditDlg *info)
{
    Rect    r;
    int     whichBounds;
    
    GetCtrlVal(info->boundsPanel, BOUNDS_WHICHBOUNDS, &whichBounds);

    EasyTab_GetBounds (info->panel, info->tabCtrl,  whichBounds, &r);
    SetCtrlVal(info->boundsPanel, BOUNDS_TOP, r.top);
    SetCtrlVal(info->boundsPanel, BOUNDS_LEFT, r.left);
    SetCtrlVal(info->boundsPanel, BOUNDS_HEIGHT, r.height);
    SetCtrlVal(info->boundsPanel, BOUNDS_WIDTH, r.width);   
}

/***************************************************************/

static void TabEdit_UpdateBoundsDisplay(TabEditDlg *info)
{
    Rect    r;

    EasyTab_GetBounds (info->panel, info->tabCtrl,  VAL_EASY_TAB_INTERIOR_BOUNDS, &r);
    SetCtrlVal(info->boundsPanel, BOUNDS_INT_TOP, r.top);
    SetCtrlVal(info->boundsPanel, BOUNDS_INT_LEFT, r.left);
    SetCtrlVal(info->boundsPanel, BOUNDS_INT_HEIGHT, r.height);
    SetCtrlVal(info->boundsPanel, BOUNDS_INT_WIDTH, r.width);   

    EasyTab_GetBounds (info->panel, info->tabCtrl,  VAL_EASY_TAB_EXTERIOR_BOUNDS, &r);
    SetCtrlVal(info->boundsPanel, BOUNDS_EXT_TOP, r.top);
    SetCtrlVal(info->boundsPanel, BOUNDS_EXT_LEFT, r.left);
    SetCtrlVal(info->boundsPanel, BOUNDS_EXT_HEIGHT, r.height);
    SetCtrlVal(info->boundsPanel, BOUNDS_EXT_WIDTH, r.width);   
}

/***************************************************************/

static void TabEdit_ApplyTabAttrValues(TabEditDlg *info)
{
    int     numPanels;
    int     whichPanel;
    int     textLength;
    char    *text = 0;
    int     visible;
    int     dimmed;
    int     bgColor;

    GetNumListItems (info->tabAttrsPanel, TAB_ATTRS_WHICHTAB, &numPanels);
    if (numPanels > 0)  
        {
        GetCtrlVal(info->tabAttrsPanel, TAB_ATTRS_WHICHTAB, &whichPanel);

        GetCtrlAttribute (info->tabAttrsPanel, TAB_ATTRS_LABELTEXT, ATTR_STRING_TEXT_LENGTH, &textLength);
        text = (char *)malloc(textLength+1);
        GetCtrlVal (info->tabAttrsPanel, TAB_ATTRS_LABELTEXT, text);
        GetCtrlVal (info->tabAttrsPanel, TAB_ATTRS_VISIBLE, &visible);
        GetCtrlVal (info->tabAttrsPanel, TAB_ATTRS_LABELBGCOLOR, &bgColor);
        GetCtrlVal (info->tabAttrsPanel, TAB_ATTRS_DIMMED, &dimmed);

        EasyTab_SetTabAttribute(info->panel, info->tabCtrl, whichPanel, ATTR_EASY_TAB_LABEL_TEXT, text);
        EasyTab_SetTabAttribute(info->panel, info->tabCtrl, whichPanel, ATTR_EASY_TAB_VISIBLE, visible);
        EasyTab_SetTabAttribute(info->panel, info->tabCtrl, whichPanel, ATTR_EASY_TAB_LABEL_BG_COLOR, bgColor);
        EasyTab_SetTabAttribute(info->panel, info->tabCtrl, whichPanel, ATTR_EASY_TAB_DIMMED, dimmed);
        free(text);
        }
}

/***************************************************************/

static int TabEdit_Apply(TabEditDlg *info)
{
    int     error = 0;
    int     buttonPos;
    int     stretch;
    int     gap;
    int     color;
    char    metaFont[256];
    Rect    r;
    int     whichBounds;
    int     activePanel;
    int     numItems;
    int     visible;

    GetNumListItems(info->tabsPanel, TABS_ACTIVE, &numItems);
    if (numItems > 0)
        {
        GetCtrlVal (info->tabsPanel, TABS_ACTIVE, &activePanel);
        EasyTab_SetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_ACTIVE_PANEL, activePanel);
        }

    GetCtrlVal (info->tabsPanel, TABS_BUTTONPOS, &buttonPos);
    errChk( EasyTab_SetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_ORIENTATION, buttonPos));

    GetCtrlVal (info->tabsPanel, TABS_STRETCH, &stretch);
    errChk( EasyTab_SetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_STRETCH_TO_FIT, stretch));

    GetCtrlVal (info->tabsPanel, TABS_GAP, &gap);
    errChk( EasyTab_SetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_BTN_GAP_SIZE, gap));

    GetCtrlVal (info->fontPanel, FONT_COLOR, &color);
    errChk( EasyTab_SetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_LABEL_COLOR, color));

    GetCtrlVal (info->fontPanel, FONT_METAFONT, metaFont);
    errChk( EasyTab_SetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_META_FONT, metaFont));
    
    TabEdit_ApplyTabAttrValues(info);
    
    GetCtrlVal(info->boundsPanel, BOUNDS_TOP, &r.top);
    GetCtrlVal(info->boundsPanel, BOUNDS_LEFT, &r.left);
    GetCtrlVal(info->boundsPanel, BOUNDS_HEIGHT, &r.height);
    GetCtrlVal(info->boundsPanel, BOUNDS_WIDTH, &r.width);      
    GetCtrlVal(info->boundsPanel, BOUNDS_WHICHBOUNDS, &whichBounds);
    EasyTab_SetBounds(info->panel, info->tabCtrl, whichBounds, r);  
    
    GetCtrlVal (info->tabsPanel, TABS_VISIBLE, &visible);
    EasyTab_SetAttribute(info->panel, info->tabCtrl, ATTR_EASY_TAB_VISIBLE, visible);
    
    
    TabEdit_UpdateValues(info);

Error:
    return error;
}

/***************************************************************/

int CVICALLBACK SetFontCallback (int panel, int control, int event, void *callbackData, int eventData1, int eventData2)
{
    TabEditDlg  *info;   
    char        metaFont[256];
    char        newMetaFont[256];
    int         bold, underline, strikeout, italic, size;
    char        typeface[256];
    
    GetChainedCallbackData (panel, control, TAB_EDIT_TYPE, (void *)&info);

    switch (event)
        {
        case EVENT_COMMIT:
            GetCtrlVal (panel, FONT_METAFONT, metaFont);
            GetMetaFontInfo(metaFont, typeface, &bold, &underline, &strikeout, &italic, &size);

            if (FontSelectPopup ("Select Tab Font", "Sample Text", 0, typeface, &bold,
                             &underline, &strikeout, &italic, 0, 0, &size, 6, 48, TRUE, TRUE) > 0)
                {
                if (IsMetaFont(typeface))
                    SetCtrlVal (panel, FONT_METAFONT, typeface);
                else
                    {
                    sprintf(newMetaFont, "%s %d", TAB_EDIT_METAFONT_NAME, gMetaFontSuffix);
                    gMetaFontSuffix++;
                    CreateMetaFont (newMetaFont, typeface, size, bold, italic, underline, strikeout);
                    SetCtrlVal (panel, FONT_METAFONT, newMetaFont);
                    }
                }
            break;
        }
    return 0;
}

/***************************************************************/

int CVICALLBACK AutoSizeCallback (int panel, int control, int event, void *callbackData, int eventData1, int eventData2)
{
    TabEditDlg  *info;   

    GetChainedCallbackData (panel, control, TAB_EDIT_TYPE, (void *)&info);

    switch (event) 
        {
        case EVENT_COMMIT:
            EasyTab_AutoSize(info->panel, info->tabCtrl);
            TabEdit_UpdateBoundsDisplay(info);
            TabEdit_UpdateUserSpecifiedBounds(info);
            break;
        }
    return 0;
}

/***************************************************************/

int CVICALLBACK TabEdit_OKCallback (int panel, int control, int event, void *callbackData, int eventData1, int eventData2)
{
    TabEditDlg  *info;   

    GetChainedCallbackData (panel, control, TAB_EDIT_TYPE, (void *)&info);

    switch (event) 
        {
        case EVENT_COMMIT:
            TabEdit_Apply(info);
            ProcessSystemEvents();  /* avoid unneeded flashing */
            TabEdit_Discard(info);
            break;
        }
    return 0;
}

/***************************************************************/

int CVICALLBACK TabEdit_CancelCallback (int panel, int control, int event, void *callbackData, int eventData1, int eventData2)
{
    TabEditDlg  *info;   

    GetChainedCallbackData (panel, control, TAB_EDIT_TYPE, (void *)&info);
    
    switch (event)
        {
        case EVENT_COMMIT:
            TabEdit_Discard(info);
            break;
        }
    return 0;
}

/***************************************************************/

int CVICALLBACK TabEdit_ApplyCallback (int panel, int control, int event, void *callbackData, int eventData1, int eventData2)
{
    TabEditDlg  *info;   

    GetChainedCallbackData (panel, control, TAB_EDIT_TYPE, (void *)&info);

    switch (event)
        {
        case EVENT_COMMIT:
            TabEdit_Apply(info);
            break;
        }
    return 0;
}

/***************************************************************/

int CVICALLBACK WhichBoundsCallback (int panel, int control, int event, void *callbackData, int eventData1, int eventData2)
{
    TabEditDlg  *info;   

    GetChainedCallbackData (panel, control, TAB_EDIT_TYPE, (void *)&info);

    switch (event) 
        {
        case EVENT_COMMIT:
            TabEdit_UpdateUserSpecifiedBounds(info);
            break;
        }
    return 0;
}

/***************************************************************/

int CVICALLBACK WhichTabCallback (int panel, int control, int event, void *callbackData, int eventData1, int eventData2)
{
    TabEditDlg  *info;   

    GetChainedCallbackData (panel, control, TAB_EDIT_TYPE, (void *)&info);

    switch (event)
        {
        case EVENT_COMMIT:
            TabEdit_UpdateTabAttrValues(info);
            break;
        }
    return 0;
}