org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler クラス

org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler 連携図

公開メンバ関数
	CssSnippetHandler (String str)
String	getSnippet (boolean includeButtons)
void	assignMissingButtonColors ()
void	assignMissingHeaderColors ()
String	getHeaderColor ()
String	getMainButtonColor ()
String	getPanelHeadColor ()
String	getAuxButtonColor ()
String	getLogoDataUri ()
String	getFaviconDataUri ()
void	setHeaderColor (String headerColor)
void	setMainButtonColor (String mainButtonColor)
void	setAuxButtonColor (String auxButtonColor)
void	setLogoDataUri (String logoDataUri)
void	setFaviconDataUri (String faviconDataUri)
void	setPanelHeadColor (String panelHeadColor)

非公開メンバ関数
String	getMatchingString (String selector, String subregexp, String cssString)
String	toned (String color, boolean lighter)
String	getColorFrom (String hexaColor, boolean lighter)
String	getSnippetForButton (String selector, String color)

非公開変数類
Logger	logger = LoggerFactory.getLogger(getClass())
String	logoDataUri
String	faviconDataUri
String	headerColor
String	mainButtonColor
String	auxButtonColor
String	panelHeadColor

静的非公開変数類
static final String	LOGO_SELECTOR = "logo"
static final String	FAVICON_SELECTOR = "favicon"
static final String	HEADER_SELECTOR = "header"
static final String	PRIMARY_BUTTON_SELECTOR = "btn-success"
static final String	AUXILIARY_BUTTON_SELECTOR = "btn-warning"
static final List< String >	PANEL_HEADER_SELECTORS = Arrays.asList("z-panel-head", "z-panel-header")
static final String	PRIMARY_BUTTON_DEF_COLOR = "#123456"
static final String	AUXILIARY_BUTTON_DEF_COLOR = "#654321"
static final String	HEADER_DEF_COLOR = "#ffffff"

詳解

著者

jgomer

構築子と解体子

CssSnippetHandler()

org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.CssSnippetHandler ( String  str )

inline

                                         {

        if (str != null) {
            //Here .+? denotes one or more characters with reluctant consumption (not default greedy style of eating chars)
            faviconDataUri = getMatchingString(FAVICON_SELECTOR, "\\s*//src\\s*:\\s*(.+?;base64,[^;]+)", str);
            //Here .+? denotes one or more characters with reluctant consumption (not default greedy style of eating chars)
            logoDataUri = getMatchingString(LOGO_SELECTOR, "\\s*//src\\s*:\\s*(.+?;base64,[^;]+)", str);

            headerColor = getMatchingString(HEADER_SELECTOR, "\\s*background-color\\s*:\\s*([^;]+)", str);
            panelHeadColor = getMatchingString(PANEL_HEADER_SELECTORS.get(0), "\\s*background-color\\s*:\\s*([^;]+)", str);
            mainButtonColor = getMatchingString(PRIMARY_BUTTON_SELECTOR, "\\s*background-color\\s*:\\s*([^;]+)", str);
            auxButtonColor = getMatchingString(AUXILIARY_BUTTON_SELECTOR, "\\s*background-color\\s*:\\s*([^;]+)", str);
        }

    }

関数詳解

assignMissingButtonColors()

void org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.assignMissingButtonColors ( )

inline

                                            {
        if (auxButtonColor == null) {
            auxButtonColor = AUXILIARY_BUTTON_DEF_COLOR;
        }
        if (mainButtonColor == null) {
            mainButtonColor = PRIMARY_BUTTON_DEF_COLOR;
        }
    }

assignMissingHeaderColors()

void org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.assignMissingHeaderColors ( )

inline

                                            {
        if (headerColor == null) {
            headerColor = HEADER_DEF_COLOR;
        }
        if (panelHeadColor == null) {
            panelHeadColor = HEADER_DEF_COLOR;
        }
    }

getAuxButtonColor()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getAuxButtonColor ( )

inline

                                      {
        return auxButtonColor;
    }

getColorFrom()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getColorFrom ( String  hexaColor, boolean  lighter  )

inlineprivate

                                                                   {

        try {
            String r = toned(hexaColor.substring(1, 3), lighter);
            String g = toned(hexaColor.substring(3, 5), lighter);
            String b = toned(hexaColor.substring(5, 7), lighter);
            hexaColor = String.format("#%s%s%s", r, g, b);
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
        }
        return hexaColor;

    }

getFaviconDataUri()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getFaviconDataUri ( )

inline

                                      {
        return faviconDataUri;
    }

getHeaderColor()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getHeaderColor ( )

inline

                                   {
        return headerColor;
    }

getLogoDataUri()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getLogoDataUri ( )

inline

                                   {
        return logoDataUri;
    }

getMainButtonColor()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getMainButtonColor ( )

inline

                                       {
        return mainButtonColor;
    }

getMatchingString()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getMatchingString ( String  selector, String  subregexp, String  cssString  )

inlineprivate

                                                                                          {

        String match = null;
        try {
            String regexp = "\\." + selector + "\\s*\\{([^\\}]+)\\}";

            Matcher m = Pattern.compile(regexp).matcher(cssString);
            if (m.find()) {
                match = m.group(1);
                if (Utils.isNotEmpty(match)) {
                    m = Pattern.compile(subregexp).matcher(match);
                    if (m.find()) {
                        match = m.group(1);
                    }
                }
            }
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
        }
        return match;

    }

getPanelHeadColor()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getPanelHeadColor ( )

inline

                                      {
        return panelHeadColor;
    }

getSnippet()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getSnippet ( boolean  includeButtons )

inline

                                                     {

        String snip = "";
        //this way of building correlates tightly with parsing logic at class constructor
        snip += String.format(".%s{ background-color : %s; }\n", HEADER_SELECTOR, headerColor);
        snip += String.format(".%s{ //src : %s; \n}\n", LOGO_SELECTOR, logoDataUri);
        snip += String.format(".%s{ //src : %s; \n}\n", FAVICON_SELECTOR, faviconDataUri);

        for (String selector : PANEL_HEADER_SELECTORS) {
            snip += String.format(".%s{ background-color : %s; \n}\n", selector, panelHeadColor);
        }

        if (includeButtons) {
            snip += getSnippetForButton(PRIMARY_BUTTON_SELECTOR, mainButtonColor);
            snip += getSnippetForButton(AUXILIARY_BUTTON_SELECTOR, auxButtonColor);
        }
        logger.debug("snippet is\n{}", snip);
        return snip;
    }

getSnippetForButton()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.getSnippetForButton ( String  selector, String  color  )

inlineprivate

                                                                      {

        //Button css generation is more involved: we need to set states and autogenerate lighter and darker colors
        String snip = "";

        //this way of building correlates tightly with parsing logic at class constructor

        //Note that border-color must always be the same as background-color (only 1 color picker is shown in the UI for button)
        snip += String.format(".%s{ background-color : %s; border-color: %s }\n", selector, color, color);

        String tone = getColorFrom(color, true);
        snip += String.format(".%s{ background-color : %s; border-color: %s }\n", selector + ":disabled", tone, tone);
        snip += String.format(".%s{ background-color : %s; border-color: %s }\n", selector + ":disabled:hover", tone, tone);

        tone = getColorFrom(color, false);
        snip += String.format(".%s{ background-color : %s; border-color: %s }\n", selector + ":hover", tone, tone);
        snip += String.format(".%s{ background-color : %s; border-color: %s }\n", selector + ":focus", tone, tone);

        tone = getColorFrom(tone, false);
        snip += String.format(".%s{ background-color : %s; border-color: %s }\n", selector + ":focus:active", tone, tone);

        return snip;

    }

setAuxButtonColor()

void org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.setAuxButtonColor ( String  auxButtonColor )

inline

                                                         {
        this.auxButtonColor = auxButtonColor;
    }

setFaviconDataUri()

void org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.setFaviconDataUri ( String  faviconDataUri )

inline

                                                         {
        this.faviconDataUri = faviconDataUri;
    }

setHeaderColor()

void org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.setHeaderColor ( String  headerColor )

inline

                                                   {
        this.headerColor = headerColor;
    }

setLogoDataUri()

void org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.setLogoDataUri ( String  logoDataUri )

inline

                                                   {
        this.logoDataUri = logoDataUri;
    }

setMainButtonColor()

void org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.setMainButtonColor ( String  mainButtonColor )

inline

                                                           {
        this.mainButtonColor = mainButtonColor;
    }

setPanelHeadColor()

void org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.setPanelHeadColor ( String  panelHeadColor )

inline

                                                         {
        this.panelHeadColor = panelHeadColor;
    }

toned()

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.toned ( String  color, boolean  lighter  )

inlineprivate

                                                        {

        String cl;
        if (lighter) {
            cl = Integer.toString(Math.min(255, Integer.parseInt(color, 16) + 16), 16);
        } else {
            cl = Integer.toString(Math.max(0, Integer.parseInt(color, 16) - 16), 16);
        }
        cl += "0";
        return cl.substring(0, 2);

    }

メンバ詳解

auxButtonColor

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.auxButtonColor

private

AUXILIARY_BUTTON_DEF_COLOR

final String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.AUXILIARY_BUTTON_DEF_COLOR = "#654321"

staticprivate

AUXILIARY_BUTTON_SELECTOR

final String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.AUXILIARY_BUTTON_SELECTOR = "btn-warning"

staticprivate

FAVICON_SELECTOR

final String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.FAVICON_SELECTOR = "favicon"

staticprivate

faviconDataUri

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.faviconDataUri

private

HEADER_DEF_COLOR

final String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.HEADER_DEF_COLOR = "#ffffff"

staticprivate

HEADER_SELECTOR

final String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.HEADER_SELECTOR = "header"

staticprivate

headerColor

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.headerColor

private

logger

Logger org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.logger = LoggerFactory.getLogger(getClass())

private

LOGO_SELECTOR

final String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.LOGO_SELECTOR = "logo"

staticprivate

logoDataUri

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.logoDataUri

private

mainButtonColor

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.mainButtonColor

private

PANEL_HEADER_SELECTORS

final List<String> org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.PANEL_HEADER_SELECTORS = Arrays.asList("z-panel-head", "z-panel-header")

staticprivate

panelHeadColor

String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.panelHeadColor

private

PRIMARY_BUTTON_DEF_COLOR

final String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.PRIMARY_BUTTON_DEF_COLOR = "#123456"

staticprivate

PRIMARY_BUTTON_SELECTOR

final String org.gluu.credmanager.ui.vm.admin.branding.CssSnippetHandler.PRIMARY_BUTTON_SELECTOR = "btn-success"

staticprivate

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このクラス詳解は次のファイルから抽出されました:

• D:/AppData/OpenId/gluu/src/cred-manager/app/src/main/java/org/gluu/credmanager/ui/vm/admin/branding/CssSnippetHandler.java