screenshotlist.qc

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#include "screenshotlist.qh"

#include "dialog_multiplayer_media_screenshot.qh"
#include "dialog_multiplayer_media_screenshot_viewer.qh"
#include "inputbox.qh"
#include "../item/modalcontroller.qh"

entity makeXonoticScreenshotList()
{
    entity me;
    me = NEW(XonoticScreenshotList);
    me.configureXonoticScreenshotList(me);
    return me;
}

void XonoticScreenshotList_configureXonoticScreenshotList(entity me)
{
    me.configureXonoticListBox(me);
    me.nItems = 0;
}

string XonoticScreenshotList_screenshotName(entity me, float i)
{
    string s;
    s = bufstr_get(me.listScreenshot, i);

    if(substring(s, 0, 1) == "/")
        s = substring(s, 1, strlen(s) - 1);  // remove the first forward slash

    return s;
}

// if subdir is true look in subdirectories too (1 level)
void getScreenshots_for_ext(entity me, string ext, float subdir)
{
    string s;
    if (subdir)
        s="screenshots/*/";
    else
        s="screenshots/";
    if(me.filterString)
        s=strcat(s, me.filterString, ext);
    else
        s=strcat(s, "*", ext);

    float list, i, n;
    list = search_begin(s, false, true);
    if(list >= 0)
    {
        n = search_getsize(list);
        for(i = 0; i < n; ++i)
        {
            s = search_getfilename(list, i); // get initial full file name
            s = substring(s, 12, (strlen(s) - 12 - 4)); // remove "screenshots/" prefix and ".<ext>" suffix
            s = strdecolorize(s); // remove any pre-existing colors
            if(subdir)
            {
                s = strreplace("/", "^7/", s); // clear colors at the forward slash
                s = strcat("/", rgb_to_hexcolor(SKINCOLOR_SCREENSHOTLIST_SUBDIR), s); // add a forward slash for sorting, then color
                bufstr_add(me.listScreenshot, s, true);
            }
            else { bufstr_add(me.listScreenshot, s, true); }
        }
        search_end(list);
    }

    if (subdir)
        getScreenshots_for_ext(me, ext, false);
}

void XonoticScreenshotList_getScreenshots(entity me)
{
    if (me.listScreenshot >= 0)
        buf_del(me.listScreenshot);
    me.listScreenshot = buf_create();
    if (me.listScreenshot < 0)
    {
        me.nItems = 0;
        return;
    }
    getScreenshots_for_ext(me, ".jpg", true);
    getScreenshots_for_ext(me, ".tga", true);
    getScreenshots_for_ext(me, ".png", true);
    me.nItems = buf_getsize(me.listScreenshot);
    if(me.nItems > 0)
        buf_sort(me.listScreenshot, 128, false);
}

void XonoticScreenshotList_destroy(entity me)
{
    if(me.nItems > 0)
        buf_del(me.listScreenshot);
}

void XonoticScreenshotList_resizeNotify(entity me, vector relOrigin, vector relSize, vector absOrigin, vector absSize)
{
    me.itemAbsSize = '0 0 0';
    SUPER(XonoticScreenshotList).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.realUpperMargin = 0.5 * (1 - me.realFontSize.y);

    me.columnNameOrigin = me.realFontSize.x;
    me.columnNameSize = 1 - 2 * me.realFontSize.x;
}

void XonoticScreenshotList_setSelected(entity me, float i)
{
    if (me.newSlideShowScreenshotTime)
        me.startSlideShow(me);
    float selectedItem_save = me.selectedItem;
    SUPER(XonoticScreenshotList).setSelected(me, i);
    if (me.pressed && me.selectedItem != selectedItem_save)
    {
        // avoid immediate image loading on quick repeated selection changes
        me.newScreenshotTime = time + 0.22;
    }
    else if (time > me.newScreenshotTime)
    {
        me.newScreenshotTime = 0;
        me.previewScreenshot(me); // load the preview on selection change
    }
}

void XonoticScreenshotList_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.screenshotName(me,i);
    s = draw_TextShortenToWidth(s, me.columnNameSize, 0, me.realFontSize);
    draw_Text(me.realUpperMargin * eY + (me.columnNameOrigin + 0.00 * (me.columnNameSize - draw_TextWidth(s, 0, me.realFontSize))) * eX, s, me.realFontSize, '1 1 1', SKINALPHA_TEXT, 1);
}

void XonoticScreenshotList_showNotify(entity me)
{
    me.getScreenshots(me);
    me.previewScreenshot(me);
}

void ScreenshotList_Refresh_Click(entity btn, entity me)
{
    me.getScreenshots(me);
    me.setSelected(me, 0); //always select the first element after a list update
}

void ScreenshotList_Filter_Change(entity box, entity me)
{
    strfree(me.filterString);

    if(box.text != "")
    {
        if (strstrofs(box.text, "*", 0) >= 0 || strstrofs(box.text, "?", 0) >= 0)
            me.filterString = strzone(box.text);
        else
            me.filterString = strzone(strcat("*", box.text, "*"));
    }

    ScreenshotList_Refresh_Click(NULL, me);
}

void ScreenshotList_Filter_Would_Change(entity box, entity me)
{
    me.filterBox = box;
    me.filterTime = time + 0.5;
}

void XonoticScreenshotList_draw(entity me)
{
    if (me.filterTime && time > me.filterTime)
    {
        ScreenshotList_Filter_Change(me.filterBox, me);
        me.filterTime = 0;
    }
    if (me.newScreenshotTime && time > me.newScreenshotTime)
    {
        me.previewScreenshot(me);
        me.newScreenshotTime = 0;
    }
    else if (me.newSlideShowScreenshotTime && time > me.newSlideShowScreenshotTime)
    {
        if (me.selectedItem == me.nItems - 1) //last screenshot?
        {
            // restart from the first screenshot
            me.setSelected(me, 0);
            me.goScreenshot(me, +0);
        }
        else
            me.goScreenshot(me, +1);
    }
    SUPER(XonoticScreenshotList).draw(me);
}

void XonoticScreenshotList_startSlideShow(entity me)
{
    me.newSlideShowScreenshotTime = time + 3;
}

void XonoticScreenshotList_stopSlideShow(entity me)
{
    me.newSlideShowScreenshotTime = 0;
}

void XonoticScreenshotList_goScreenshot(entity me, float d)
{
    if(!me.screenshotViewerDialog)
        return;
    me.setSelected(me, me.selectedItem + d);
    me.screenshotViewerDialog.loadScreenshot(me.screenshotViewerDialog, strcat("/screenshots/", strdecolorize(me.screenshotName(me,me.selectedItem))));
}

void XonoticScreenshotList_startScreenshot(entity me)
{
    me.screenshotViewerDialog.loadScreenshot(me.screenshotViewerDialog, strcat("/screenshots/", strdecolorize(me.screenshotName(me,me.selectedItem))));
    // pop up screenshot
    DialogOpenButton_Click_withCoords(NULL, me.screenshotViewerDialog, me.origin + eX * (me.columnNameOrigin * me.size.x) + eY * ((me.itemHeight * me.selectedItem - me.scrollPos) * me.size.y), eY * me.itemAbsSize.y + eX * (me.itemAbsSize.x * me.columnNameSize));
}

void XonoticScreenshotList_previewScreenshot(entity me)
{
    if(!me.screenshotBrowserDialog)
        return;
    if (me.nItems <= 0)
        me.screenshotBrowserDialog.loadPreviewScreenshot(me.screenshotBrowserDialog, "");
    else
        me.screenshotBrowserDialog.loadPreviewScreenshot(me.screenshotBrowserDialog, strcat("/screenshots/", strdecolorize(me.screenshotName(me,me.selectedItem))));
}

void StartScreenshot_Click(entity btn, entity me)
{
    me.startScreenshot(me);
}

void XonoticScreenshotList_doubleClickListBoxItem(entity me, float i, vector where)
{
    me.startScreenshot(me);
}

float XonoticScreenshotList_keyDown(entity me, float scan, float ascii, float shift)
{
    if(scan == K_ENTER || scan == K_KP_ENTER || scan == K_MOUSE2 || scan == K_SPACE) {
        me.startScreenshot(me);
        return 1;
    }
    return SUPER(XonoticScreenshotList).keyDown(me, scan, ascii, shift);
}