skinlist.qc

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#include "skinlist.qh"

const float SKINPARM_NAME = 0;
const float SKINPARM_TITLE = 1;
const float SKINPARM_AUTHOR = 2;
const float SKINPARM_PREVIEW = 3;
const float SKINPARM_COUNT = 4;

entity makeXonoticSkinList()
{
    entity me;
    me = NEW(XonoticSkinList);
    me.configureXonoticSkinList(me);
    return me;
}

void XonoticSkinList_configureXonoticSkinList(entity me)
{
    me.configureXonoticListBox(me);
    me.getSkins(me);
    me.loadCvars(me);
}

void XonoticSkinList_loadCvars(entity me)
{
    string s;
    float i, n;
    s = cvar_string("menu_skin");
    n = me.nItems;
    for(i = 0; i < n; ++i)
    {
        if(me.skinParameter(me, i, SKINPARM_NAME) == s)
        {
            me.setSelected(me, i);
            break;
        }
    }
}

void XonoticSkinList_saveCvars(entity me)
{
    cvar_set("menu_skin", me.skinParameter(me, me.selectedItem, SKINPARM_NAME));
}

string XonoticSkinList_skinParameter(entity me, float i, float key)
{
    return bufstr_get(me.skinlist, i * SKINPARM_COUNT + key);
}

void XonoticSkinList_getSkins(entity me)
{
    float glob, buf, i, n, fh;
    string s, name;

    buf = buf_create();
    glob = search_begin("gfx/menu/*/skinvalues.txt", true, true);
    if(glob < 0)
    {
        me.skinlist = buf;
        me.nItems = 0;
        return;
    }

    n = search_getsize(glob);
    for(i = 0; i < n; ++i)
    {
        s = search_getfilename(glob, i);
        name = substring(s, 9, strlen(s) - 24); // the * part
        bufstr_set(buf, i * SKINPARM_COUNT + SKINPARM_NAME, name);
        bufstr_set(buf, i * SKINPARM_COUNT + SKINPARM_TITLE, _("<TITLE>"));
        bufstr_set(buf, i * SKINPARM_COUNT + SKINPARM_AUTHOR, _("<AUTHOR>"));
        if(draw_PictureSize(strcat("/gfx/menu/", substring(s, 9, strlen(s) - 24), "/skinpreview")) == '0 0 0')
            bufstr_set(buf, i * SKINPARM_COUNT + SKINPARM_PREVIEW, "nopreview_menuskin");
        else
            bufstr_set(buf, i * SKINPARM_COUNT + SKINPARM_PREVIEW, strcat("/gfx/menu/", substring(s, 9, strlen(s) - 24), "/skinpreview"));
        fh = fopen(s, FILE_READ);
        if(fh < 0)
        {
            LOG_INFO("Warning: can't open skinvalues.txt file");
            continue;
        }
        while((s = fgets(fh)))
        {
            // these two are handled by skinlist.qc
            if(substring(s, 0, 6) == "title ")
            {
                if (name == cvar_defstring("menu_skin"))
                    bufstr_set(buf, i * SKINPARM_COUNT + SKINPARM_TITLE, strcat(substring(s, 6, strlen(s) - 6), " (", _("Default"), ")"));
                else
                    bufstr_set(buf, i * SKINPARM_COUNT + SKINPARM_TITLE, substring(s, 6, strlen(s) - 6));
            }
            else if(substring(s, 0, 7) == "author ")
                bufstr_set(buf, i * SKINPARM_COUNT + SKINPARM_AUTHOR, substring(s, 7, strlen(s) - 7));
        }
        fclose(fh);
    }

    search_end(glob);

    me.skinlist = buf;
    me.nItems = n;
}

void XonoticSkinList_destroy(entity me)
{
    buf_del(me.skinlist);
}

void XonoticSkinList_resizeNotify(entity me, vector relOrigin, vector relSize, vector absOrigin, vector absSize)
{
    me.itemAbsSize = '0 0 0';
    SUPER(XonoticSkinList).resizeNotify(me, relOrigin, relSize, absOrigin, absSize);

    me.itemAbsSize.y = absSize.y * me.itemHeight;
    me.itemAbsSize.x = absSize.x * (1 - me.controlWidth);
    me.realFontSize.y = me.fontSize / me.itemAbsSize.y;
    me.realFontSize.x = me.fontSize / me.itemAbsSize.x;
    me.realUpperMargin1 = 0.5 * (1 - 2.5 * me.realFontSize.y);
    me.realUpperMargin2 = me.realUpperMargin1 + 1.5 * me.realFontSize.y;

    me.columnPreviewOrigin = 0;
    me.columnPreviewSize = me.itemAbsSize.y / me.itemAbsSize.x * 4 / 3;
    me.columnNameOrigin = me.columnPreviewOrigin + me.columnPreviewSize + me.realFontSize.x;
    me.columnNameSize = 1 - me.columnPreviewSize - 2 * me.realFontSize.x;
}

void XonoticSkinList_drawListBoxItem(entity me, int i, vector absSize, bool isSelected, bool isFocused)
{
    string s;

    if(isSelected)
        draw_Fill('0 0 0', '1 1 0', SKINCOLOR_LISTBOX_SELECTED, SKINALPHA_LISTBOX_SELECTED);
    else if(isFocused)
    {
        me.focusedItemAlpha = getFadedAlpha(me.focusedItemAlpha, SKINALPHA_LISTBOX_FOCUSED, SKINFADEALPHA_LISTBOX_FOCUSED);
        draw_Fill('0 0 0', '1 1 0', SKINCOLOR_LISTBOX_FOCUSED, me.focusedItemAlpha);
    }

    s = me.skinParameter(me, i, SKINPARM_PREVIEW);
    draw_Picture(me.columnPreviewOrigin * eX, s, me.columnPreviewSize * eX + eY, '1 1 1', 1);

    s = me.skinParameter(me, i, SKINPARM_TITLE);
    s = draw_TextShortenToWidth(s, me.columnNameSize, 0, me.realFontSize);
    draw_Text(me.realUpperMargin1 * eY + (me.columnNameOrigin + 0.00 * (me.columnNameSize - draw_TextWidth(s, 0, me.realFontSize))) * eX, s, me.realFontSize, SKINCOLOR_SKINLIST_TITLE, SKINALPHA_TEXT, 0);

    s = me.skinParameter(me, i, SKINPARM_AUTHOR);
    s = draw_TextShortenToWidth(s, me.columnNameSize, 0, me.realFontSize);
    draw_Text(me.realUpperMargin2 * eY + (me.columnNameOrigin + 1.00 * (me.columnNameSize - draw_TextWidth(s, 0, me.realFontSize))) * eX, s, me.realFontSize, SKINCOLOR_SKINLIST_AUTHOR, SKINALPHA_TEXT, 0);
}

void XonoticSkinList_setSkin(entity me)
{
    me.saveCvars(me);
    localcmd("\nmenu_restart\nmenu_cmd skinselect\n");
}

void SetSkin_Click(entity btn, entity me)
{
    me.setSkin(me);
}

void XonoticSkinList_doubleClickListBoxItem(entity me, float i, vector where)
{
    m_play_click_sound(MENU_SOUND_EXECUTE);
    me.setSkin(me);
}

float XonoticSkinList_keyDown(entity me, float scan, float ascii, float shift)
{
    if(scan == K_ENTER || scan == K_KP_ENTER)
    {
        m_play_click_sound(MENU_SOUND_EXECUTE);
        me.setSkin(me);
        return 1;
    }
    else
        return SUPER(XonoticSkinList).keyDown(me, scan, ascii, shift);
}