Examples with PageSource lucee.runtime.PageSource used on opensource projects

Example 36 with PageSource

use of lucee.runtime.PageSource in project Lucee by lucee.

the class CFTag method cfcStartTag.

// CFC
private int cfcStartTag() throws PageException {
    callerScope.initialize(pageContext);
    try {
        cfc = ComponentLoader.loadComponent(pageContext, source.getPageSource(), ResourceUtil.removeExtension(source.getFilename(), source.getFilename()), false, true);
    } catch (PageException e) {
        Mapping m = source.getPageSource().getMapping();
        ConfigWebImpl c = (ConfigWebImpl) pageContext.getConfig();
        if (m == c.getTagMapping())
            m = c.getServerTagMapping();
        else
            m = null;
        // is te page source from a tag mapping, so perhaps it was moved from server to web context
        if (m != null) {
            PageSource ps = m.getPageSource(source.getFilename());
            try {
                cfc = ComponentLoader.loadComponent(pageContext, ps, ResourceUtil.removeExtension(source.getFilename(), source.getFilename()), false, true);
            } catch (PageException e1) {
                throw e;
            }
        } else
            throw e;
    }
    validateAttributes(cfc, attributesScope, StringUtil.ucFirst(ListUtil.last(source.getPageSource().getComponentName(), '.')));
    boolean exeBody = false;
    try {
        Object rtn = Boolean.TRUE;
        if (cfc.contains(pageContext, KeyConstants._init)) {
            Tag parent = getParent();
            while (parent != null && !(parent instanceof CFTag && ((CFTag) parent).isCFCBasedCustomTag())) {
                parent = parent.getParent();
            }
            Struct args = new StructImpl(Struct.TYPE_LINKED);
            args.set(KeyConstants._HASENDTAG, Caster.toBoolean(hasBody));
            if (parent instanceof CFTag) {
                args.set(PARENT, ((CFTag) parent).getComponent());
            }
            rtn = cfc.callWithNamedValues(pageContext, KeyConstants._init, args);
        }
        if (cfc.contains(pageContext, ON_START_TAG)) {
            Struct args = new StructImpl();
            args.set(KeyConstants._ATTRIBUTES, attributesScope);
            setCaller(pageContext, args);
            rtn = cfc.callWithNamedValues(pageContext, ON_START_TAG, args);
        }
        exeBody = Caster.toBooleanValue(rtn, true);
    } catch (Throwable t) {
        ExceptionUtil.rethrowIfNecessary(t);
        _doCFCCatch(t, "start", true);
    }
    return exeBody ? EVAL_BODY_BUFFERED : SKIP_BODY;
}

Example 37 with PageSource

use of lucee.runtime.PageSource in project Lucee by lucee.

the class Query method getPageSource.

private PageSource getPageSource() {
    if (nestingLevel > 0) {
        PageContextImpl pci = (PageContextImpl) pageContext;
        List<PageSource> list = pci.getPageSourceList();
        int index = list.size() - 1 - nestingLevel;
        if (index >= 0)
            return list.get(index);
    }
    return pageContext.getCurrentPageSource();
}

Example 38 with PageSource

use of lucee.runtime.PageSource in project Lucee by lucee.

the class Sprite method _doStartTag.

public int _doStartTag() throws Throwable {
    // write out div for single item
    pageContext.write("<div id=\"" + _id + "\"></div>");
    // handle all items
    if (!StringUtil.isEmpty(_ids)) {
        String[] ids = ListUtil.listToStringArray(_ids, ',');
        String[] strSrcs = ListUtil.listToStringArray(_srcs, ',');
        Resource[] srcs = new Resource[strSrcs.length];
        Image[] images = new Image[strSrcs.length];
        for (int i = 0; i < srcs.length; i++) {
            srcs[i] = ResourceUtil.toResourceExisting(pageContext, strSrcs[i]);
            images[i] = new Image(srcs[i]);
        }
        // TODO use the same resource as for cfimage
        PageSource ps = pageContext.getCurrentTemplatePageSource();
        Resource dir;
        if (ps != null) {
            Resource curr = ps.getResource();
            dir = curr.getParentResource();
        } else
            dir = SystemUtil.getTempDirectory();
        Resource cssDir = dir.getRealResource("css");
        Resource pathdir = cssDir;
        cssDir.mkdirs();
        // the base name for the files we are going to create as a css and image
        String baseRenderedFileName = MD5.getDigestAsString(_ids);
        Resource cssFileName = cssDir.getRealResource(baseRenderedFileName + ".css");
        Resource imgFileName = pathdir.getRealResource(baseRenderedFileName + "." + ResourceUtil.getExtension(src, ""));
        // if the files don't exist, then we create them, otherwise
        boolean bCreate = !cssFileName.isFile() || !imgFileName.isFile();
        // Are we going to create it, let's say no
        String css = "";
        if (bCreate) {
            int imgMaxHeight = 0;
            int imgMaxWidth = 0;
            Image img;
            int actualWidth, actualHeight;
            // Setup the max height and width of the new image.
            for (int i = 0; i < srcs.length; i++) {
                img = images[i];
                // set the image original height and width
                actualWidth = img.getWidth();
                ;
                actualHeight = img.getHeight();
                // Check if there is a height,
                imgMaxHeight += actualHeight;
                if (actualWidth > imgMaxWidth)
                    imgMaxWidth = actualWidth;
            }
            // Create the new image (hence we needed to do two of these items)
            Image spriteImage = (Image) ImageNew.call(pageContext, "", "" + imgMaxWidth, "" + imgMaxHeight, "argb");
            int placedHeight = 0;
            // Loop again but this time, lets do the copy and paste
            for (int i = 0; i < srcs.length; i++) {
                img = images[i];
                spriteImage.paste(img, 1, placedHeight);
                css += "#" + ids[i] + " {\n\tbackground: url(" + baseRenderedFileName + "." + ResourceUtil.getExtension(strSrcs[i], "") + ") 0px -" + placedHeight + "px no-repeat; width:" + img.getWidth() + "px; height:" + img.getHeight() + "px;\n} \n";
                placedHeight += img.getHeight();
            }
            // Now Write the CSS and the Sprite Image
            ImageWrite.call(pageContext, spriteImage, imgFileName.getAbsolutePath());
            IOUtil.write(cssFileName, css, "UTF-8", false);
        }
        try {
            ((PageContextImpl) pageContext).getRootOut().appendHTMLHead("<link rel=\"stylesheet\" href=\"css/" + baseRenderedFileName + ".css\" type=\"text/css\" media=\"screen\" title=\"no title\" charset=\"utf-8\">");
        } catch (IOException e) {
            Caster.toPageException(e);
        }
    }
    return SKIP_BODY;
}

Example 39 with PageSource

use of lucee.runtime.PageSource in project Lucee by lucee.

the class _GetElement method toResourceExisting.

public static Resource toResourceExisting(Config config, ApplicationContext ac, Object obj, boolean onlyDir) {
    // Resource root = config.getRootDirectory();
    String path = Caster.toString(obj, null);
    if (StringUtil.isEmpty(path, true))
        return null;
    path = path.trim();
    Resource res;
    PageContext pc = ThreadLocalPageContext.get();
    // first check relative to application . cfc
    if (pc != null) {
        if (ac == null)
            ac = pc.getApplicationContext();
        // abs path
        if (path.startsWith("/")) {
            ConfigWebImpl cwi = (ConfigWebImpl) config;
            PageSource ps = cwi.getPageSourceExisting(pc, ac == null ? null : ac.getMappings(), path, false, false, true, false);
            if (ps != null) {
                res = ps.getResource();
                if (res != null && (!onlyDir || res.isDirectory()))
                    return res;
            }
        } else // real path
        {
            Resource src = ac != null ? ac.getSource() : null;
            if (src != null) {
                res = src.getParentResource().getRealResource(path);
                if (res != null && (!onlyDir || res.isDirectory()))
                    return res;
            } else // happens when this is called from within the application . cfc (init)
            {
                res = ResourceUtil.toResourceNotExisting(pc, path);
                if (res != null && (!onlyDir || res.isDirectory()))
                    return res;
            }
        }
    }
    // then in the webroot
    res = config.getRootDirectory().getRealResource(path);
    if (res != null && (!onlyDir || res.isDirectory()))
        return res;
    // then absolute
    res = ResourceUtil.toResourceNotExisting(config, path);
    if (res != null && (!onlyDir || res.isDirectory()))
        return res;
    return null;
}

Example 40 with PageSource

use of lucee.runtime.PageSource in project Lucee by lucee.

the class Admin method doGetComponent.

/**
 * @throws PageException
 * @throws PageException
 */
private void doGetComponent() throws PageException {
    Struct sct = new StructImpl();
    pageContext.setVariable(getString("admin", action, "returnVariable"), sct);
    // Base Component
    try {
        PageSource psCFML = config.getBaseComponentPageSource(CFMLEngine.DIALECT_CFML);
        if (psCFML != null && psCFML.exists())
            sct.set("baseComponentTemplateCFML", psCFML.getDisplayPath());
        else
            sct.set("baseComponentTemplateCFML", "");
    } catch (PageException e) {
        sct.set("baseComponentTemplateCFML", "");
    }
    try {
        PageSource psLucee = config.getBaseComponentPageSource(CFMLEngine.DIALECT_LUCEE);
        if (psLucee != null && psLucee.exists())
            sct.set("baseComponentTemplateLucee", psLucee.getDisplayPath());
        else
            sct.set("baseComponentTemplateLucee", "");
    } catch (PageException e) {
        sct.set("baseComponentTemplateLucee", "");
    }
    sct.set("strBaseComponentTemplateCFML", config.getBaseComponentTemplate(CFMLEngine.DIALECT_CFML));
    sct.set("strBaseComponentTemplateLucee", config.getBaseComponentTemplate(CFMLEngine.DIALECT_LUCEE));
    // dump template
    try {
        PageSource ps = ((PageContextImpl) pageContext).getPageSourceExisting(config.getComponentDumpTemplate());
        if (ps != null)
            sct.set("componentDumpTemplate", ps.getDisplayPath());
        else
            sct.set("componentDumpTemplate", "");
    } catch (PageException e) {
        sct.set("componentDumpTemplate", "");
    }
    sct.set("strComponentDumpTemplate", config.getComponentDumpTemplate());
    sct.set("deepSearch", Caster.toBoolean(config.doComponentDeepSearch()));
    sct.set("componentDataMemberDefaultAccess", ComponentUtil.toStringAccess(config.getComponentDataMemberDefaultAccess()));
    sct.set("triggerDataMember", Caster.toBoolean(config.getTriggerComponentDataMember()));
    sct.set("useShadow", Caster.toBoolean(config.useComponentShadow()));
    sct.set("ComponentDefaultImport", config.getComponentDefaultImport());
    sct.set("componentLocalSearch", config.getComponentLocalSearch());
    sct.set("componentPathCache", config.useComponentPathCache());
}