/**
 * DevExtreme (ui/popup.js)
 * Version: 19.2.7 (build 20134-0312)
 * Build date: Wed May 13 2020
 *
 * Copyright (c) 2012 - 2020 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */
"use strict";
var $ = require("../core/renderer");
var window = require("../core/utils/window").getWindow();
var translator = require("../animation/translator");
var camelize = require("../core/utils/inflector").camelize;
var noop = require("../core/utils/common").noop;
var getPublicElement = require("../core/utils/dom").getPublicElement;
var each = require("../core/utils/iterator").each;
var isDefined = require("../core/utils/type").isDefined;
var inArray = require("../core/utils/array").inArray;
var extend = require("../core/utils/extend").extend;
var browser = require("../core/utils/browser");
var compareVersions = require("../core/utils/version").compare;
var messageLocalization = require("../localization/message");
var devices = require("../core/devices");
var registerComponent = require("../core/component_registrator");
var Button = require("./button");
var themes = require("./themes");
var Overlay = require("./overlay");
var EmptyTemplate = require("../core/templates/empty_template").EmptyTemplate;
var domUtils = require("../core/utils/dom");
var sizeUtils = require("../core/utils/size");
var windowUtils = require("../core/utils/window");
require("./toolbar/ui.toolbar.base");
var POPUP_CLASS = "dx-popup";
var POPUP_WRAPPER_CLASS = "dx-popup-wrapper";
var POPUP_FULL_SCREEN_CLASS = "dx-popup-fullscreen";
var POPUP_FULL_SCREEN_WIDTH_CLASS = "dx-popup-fullscreen-width";
var POPUP_NORMAL_CLASS = "dx-popup-normal";
var POPUP_CONTENT_CLASS = "dx-popup-content";
var POPUP_DRAGGABLE_CLASS = "dx-popup-draggable";
var POPUP_TITLE_CLASS = "dx-popup-title";
var POPUP_TITLE_CLOSEBUTTON_CLASS = "dx-closebutton";
var POPUP_BOTTOM_CLASS = "dx-popup-bottom";
var TEMPLATE_WRAPPER_CLASS = "dx-template-wrapper";
var POPUP_CONTENT_FLEX_HEIGHT_CLASS = "dx-popup-flex-height";
var POPUP_CONTENT_INHERIT_HEIGHT_CLASS = "dx-popup-inherit-height";
var ALLOWED_TOOLBAR_ITEM_ALIASES = ["cancel", "clear", "done"];
var BUTTON_DEFAULT_TYPE = "default";
var BUTTON_NORMAL_TYPE = "normal";
var BUTTON_TEXT_MODE = "text";
var BUTTON_CONTAINED_MODE = "contained";
var IS_IE11 = browser.msie && 11 === parseInt(browser.version);
var IS_OLD_SAFARI = browser.safari && compareVersions(browser.version, [11]) < 0;
var HEIGHT_STRATEGIES = {
    "static": "",
    inherit: POPUP_CONTENT_INHERIT_HEIGHT_CLASS,
    flex: POPUP_CONTENT_FLEX_HEIGHT_CLASS
};
var getButtonPlace = function(name) {
    var device = devices.current();
    var platform = device.platform;
    var toolbar = "bottom";
    var location = "before";
    if ("ios" === platform) {
        switch (name) {
            case "cancel":
                toolbar = "top";
                break;
            case "clear":
                toolbar = "top";
                location = "after";
                break;
            case "done":
                location = "after"
        }
    } else {
        if ("android" === platform && device.version && parseInt(device.version[0]) > 4) {
            switch (name) {
                case "cancel":
                    location = "after";
                    break;
                case "done":
                    location = "after"
            }
        } else {
            if ("android" === platform) {
                location = "center"
            }
        }
    }
    return {
        toolbar: toolbar,
        location: location
    }
};
var Popup = Overlay.inherit({
    _getDefaultOptions: function() {
        return extend(this.callBase(), {
            fullScreen: false,
            title: "",
            showTitle: true,
            titleTemplate: "title",
            onTitleRendered: null,
            dragEnabled: false,
            toolbarItems: [],
            showCloseButton: false,
            bottomTemplate: "bottom",
            useDefaultToolbarButtons: false,
            useFlatToolbarButtons: false,
            autoResizeEnabled: true
        })
    },
    _defaultOptionsRules: function() {
        var themeName = themes.current();
        return this.callBase().concat([{
            device: {
                platform: "ios"
            },
            options: {
                animation: this._iosAnimation
            }
        }, {
            device: {
                platform: "android"
            },
            options: {
                animation: this._androidAnimation
            }
        }, {
            device: {
                platform: "generic"
            },
            options: {
                showCloseButton: true
            }
        }, {
            device: function(_device) {
                return "desktop" === devices.real().deviceType && "generic" === _device.platform
            },
            options: {
                dragEnabled: true
            }
        }, {
            device: function() {
                return "desktop" === devices.real().deviceType && !devices.isSimulator()
            },
            options: {
                focusStateEnabled: true
            }
        }, {
            device: function() {
                return themes.isMaterial(themeName)
            },
            options: {
                useDefaultToolbarButtons: true,
                useFlatToolbarButtons: true
            }
        }])
    },
    _iosAnimation: {
        show: {
            type: "slide",
            duration: 400,
            from: {
                position: {
                    my: "top",
                    at: "bottom"
                }
            },
            to: {
                position: {
                    my: "center",
                    at: "center"
                }
            }
        },
        hide: {
            type: "slide",
            duration: 400,
            from: {
                opacity: 1,
                position: {
                    my: "center",
                    at: "center"
                }
            },
            to: {
                opacity: 1,
                position: {
                    my: "top",
                    at: "bottom"
                }
            }
        }
    },
    _androidAnimation: function() {
        var fullScreenConfig = {
            show: {
                type: "slide",
                duration: 300,
                from: {
                    top: "30%",
                    opacity: 0
                },
                to: {
                    top: 0,
                    opacity: 1
                }
            },
            hide: {
                type: "slide",
                duration: 300,
                from: {
                    top: 0,
                    opacity: 1
                },
                to: {
                    top: "30%",
                    opacity: 0
                }
            }
        };
        var defaultConfig = {
            show: {
                type: "fade",
                duration: 400,
                from: 0,
                to: 1
            },
            hide: {
                type: "fade",
                duration: 400,
                from: 1,
                to: 0
            }
        };
        return this.option("fullScreen") ? fullScreenConfig : defaultConfig
    },
    _init: function() {
        this.callBase();
        this.$element().addClass(POPUP_CLASS);
        this._wrapper().addClass(POPUP_WRAPPER_CLASS);
        this._$popupContent = this._$content.wrapInner($("<div>").addClass(POPUP_CONTENT_CLASS)).children().eq(0)
    },
    _render: function() {
        var isFullscreen = this.option("fullScreen");
        this._toggleFullScreenClass(isFullscreen);
        this.callBase()
    },
    _toggleFullScreenClass: function(value) {
        this._$content.toggleClass(POPUP_FULL_SCREEN_CLASS, value).toggleClass(POPUP_NORMAL_CLASS, !value)
    },
    _initTemplates: function() {
        this.callBase();
        this._defaultTemplates.title = new EmptyTemplate;
        this._defaultTemplates.bottom = new EmptyTemplate
    },
    _renderContentImpl: function() {
        this._renderTitle();
        this.callBase();
        this._renderBottom()
    },
    _renderTitle: function() {
        var items = this._getToolbarItems("top");
        var titleText = this.option("title");
        var showTitle = this.option("showTitle");
        if (showTitle && !!titleText) {
            items.unshift({
                location: devices.current().ios ? "center" : "before",
                text: titleText
            })
        }
        if (showTitle || items.length > 0) {
            this._$title && this._$title.remove();
            var $title = $("<div>").addClass(POPUP_TITLE_CLASS).insertBefore(this.$content());
            this._$title = this._renderTemplateByType("titleTemplate", items, $title).addClass(POPUP_TITLE_CLASS);
            this._renderDrag();
            this._executeTitleRenderAction(this._$title)
        } else {
            if (this._$title) {
                this._$title.detach()
            }
        }
    },
    _renderTemplateByType: function(optionName, data, $container, additionalToolbarOptions) {
        var template = this._getTemplateByOption(optionName);
        var toolbarTemplate = template instanceof EmptyTemplate;
        if (toolbarTemplate) {
            var integrationOptions = extend({}, this.option("integrationOptions"), {
                skipTemplates: ["content", "title"]
            });
            var toolbarOptions = extend(additionalToolbarOptions, {
                items: data,
                rtlEnabled: this.option("rtlEnabled"),
                useDefaultButtons: this.option("useDefaultToolbarButtons"),
                useFlatButtons: this.option("useFlatToolbarButtons"),
                integrationOptions: integrationOptions
            });
            this._getTemplate("dx-polymorph-widget").render({
                container: $container,
                model: {
                    widget: "dxToolbarBase",
                    options: toolbarOptions
                }
            });
            var $toolbar = $container.children("div");
            $container.replaceWith($toolbar);
            return $toolbar
        } else {
            var $result = $(template.render({
                container: getPublicElement($container)
            }));
            if ($result.hasClass(TEMPLATE_WRAPPER_CLASS)) {
                $container.replaceWith($result);
                $container = $result
            }
            return $container
        }
    },
    _executeTitleRenderAction: function($titleElement) {
        this._getTitleRenderAction()({
            titleElement: getPublicElement($titleElement)
        })
    },
    _getTitleRenderAction: function() {
        return this._titleRenderAction || this._createTitleRenderAction()
    },
    _createTitleRenderAction: function() {
        return this._titleRenderAction = this._createActionByOption("onTitleRendered", {
            element: this.element(),
            excludeValidators: ["disabled", "readOnly"]
        })
    },
    _getCloseButton: function() {
        return {
            toolbar: "top",
            location: "after",
            template: this._getCloseButtonRenderer()
        }
    },
    _getCloseButtonRenderer: function() {
        return function(_, __, container) {
            var $button = $("<div>").addClass(POPUP_TITLE_CLOSEBUTTON_CLASS);
            this._createComponent($button, Button, {
                icon: "close",
                onClick: this._createToolbarItemAction(void 0),
                integrationOptions: {}
            });
            $(container).append($button)
        }.bind(this)
    },
    _getToolbarItems: function(toolbar) {
        var toolbarItems = this.option("toolbarItems");
        var toolbarsItems = [];
        this._toolbarItemClasses = [];
        var currentPlatform = devices.current().platform;
        var index = 0;
        each(toolbarItems, function(_, data) {
            var isShortcut = isDefined(data.shortcut);
            var item = isShortcut ? getButtonPlace(data.shortcut) : data;
            if (isShortcut && "ios" === currentPlatform && index < 2) {
                item.toolbar = "top";
                index++
            }
            item.toolbar = data.toolbar || item.toolbar || "top";
            if (item && item.toolbar === toolbar) {
                if (isShortcut) {
                    extend(item, {
                        location: data.location
                    }, this._getToolbarItemByAlias(data))
                }
                var isLTROrder = "generic" === currentPlatform;
                if ("done" === data.shortcut && isLTROrder || "cancel" === data.shortcut && !isLTROrder) {
                    toolbarsItems.unshift(item)
                } else {
                    toolbarsItems.push(item)
                }
            }
        }.bind(this));
        if ("top" === toolbar && this.option("showCloseButton") && this.option("showTitle")) {
            toolbarsItems.push(this._getCloseButton())
        }
        return toolbarsItems
    },
    _getLocalizationKey: function(itemType) {
        return "done" === itemType.toLowerCase() ? "OK" : camelize(itemType, true)
    },
    _getToolbarItemByAlias: function(data) {
        var that = this;
        var itemType = data.shortcut;
        if (inArray(itemType, ALLOWED_TOOLBAR_ITEM_ALIASES) < 0) {
            return false
        }
        var itemConfig = extend({
            text: messageLocalization.format(this._getLocalizationKey(itemType)),
            onClick: this._createToolbarItemAction(data.onClick),
            integrationOptions: {},
            type: that.option("useDefaultToolbarButtons") ? BUTTON_DEFAULT_TYPE : BUTTON_NORMAL_TYPE,
            stylingMode: that.option("useFlatToolbarButtons") ? BUTTON_TEXT_MODE : BUTTON_CONTAINED_MODE
        }, data.options || {});
        var itemClass = POPUP_CLASS + "-" + itemType;
        this._toolbarItemClasses.push(itemClass);
        return {
            template: function(_, __, container) {
                var $toolbarItem = $("<div>").addClass(itemClass).appendTo(container);
                that._createComponent($toolbarItem, Button, itemConfig)
            }
        }
    },
    _createToolbarItemAction: function(clickAction) {
        return this._createAction(clickAction, {
            afterExecute: function(e) {
                e.component.hide()
            }
        })
    },
    _renderBottom: function() {
        var items = this._getToolbarItems("bottom");
        if (items.length) {
            this._$bottom && this._$bottom.remove();
            var $bottom = $("<div>").addClass(POPUP_BOTTOM_CLASS).insertAfter(this.$content());
            this._$bottom = this._renderTemplateByType("bottomTemplate", items, $bottom, {
                compactMode: true
            }).addClass(POPUP_BOTTOM_CLASS);
            this._toggleClasses()
        } else {
            this._$bottom && this._$bottom.detach()
        }
    },
    _toggleClasses: function() {
        var aliases = ALLOWED_TOOLBAR_ITEM_ALIASES;
        each(aliases, function(_, alias) {
            var className = POPUP_CLASS + "-" + alias;
            if (inArray(className, this._toolbarItemClasses) >= 0) {
                this._wrapper().addClass(className + "-visible");
                this._$bottom.addClass(className)
            } else {
                this._wrapper().removeClass(className + "-visible");
                this._$bottom.removeClass(className)
            }
        }.bind(this))
    },
    _getContainer: function() {
        if (this.option("fullScreen")) {
            return $(window)
        }
        return this.callBase()
    },
    _getDragTarget: function() {
        return this.topToolbar()
    },
    _renderGeometryImpl: function(isDimensionChanged) {
        if (!isDimensionChanged) {
            this._resetContentHeight()
        }
        this.callBase.apply(this, arguments);
        this._setContentHeight()
    },
    _resetContentHeight: function() {
        this._$popupContent.css({
            height: "auto",
            maxHeight: "none"
        })
    },
    _renderDrag: function() {
        this.callBase();
        this._$content.toggleClass(POPUP_DRAGGABLE_CLASS, this.option("dragEnabled"))
    },
    _renderResize: function() {
        this.callBase();
        this._resizable.option("onResize", function() {
            this._setContentHeight();
            this._actions.onResize(arguments)
        }.bind(this))
    },
    _setContentHeight: function() {
        (this.option("forceApplyBindings") || noop)();
        var overlayContent = this.overlayContent().get(0);
        var currentHeightStrategyClass = this._chooseHeightStrategy(overlayContent);
        this.$content().css(this._getHeightCssStyles(currentHeightStrategyClass, overlayContent));
        this._setHeightClasses(this.overlayContent(), currentHeightStrategyClass)
    },
    _heightStrategyChangeOffset: function(currentHeightStrategyClass, popupVerticalPaddings) {
        return currentHeightStrategyClass === HEIGHT_STRATEGIES.flex ? -popupVerticalPaddings : 0
    },
    _chooseHeightStrategy: function(overlayContent) {
        var isAutoWidth = "auto" === overlayContent.style.width || "" === overlayContent.style.width;
        var currentHeightStrategyClass = HEIGHT_STRATEGIES.static;
        if (this._isAutoHeight() && this.option("autoResizeEnabled")) {
            if (isAutoWidth || IS_OLD_SAFARI) {
                if (!IS_IE11) {
                    currentHeightStrategyClass = HEIGHT_STRATEGIES.inherit
                }
            } else {
                currentHeightStrategyClass = HEIGHT_STRATEGIES.flex
            }
        }
        return currentHeightStrategyClass
    },
    _getHeightCssStyles: function(currentHeightStrategyClass, overlayContent) {
        var cssStyles = {};
        var contentMaxHeight = this._getOptionValue("maxHeight", overlayContent);
        var contentMinHeight = this._getOptionValue("minHeight", overlayContent);
        var popupHeightParts = this._splitPopupHeight();
        var toolbarsAndVerticalOffsetsHeight = popupHeightParts.header + popupHeightParts.footer + popupHeightParts.contentVerticalOffsets + popupHeightParts.popupVerticalOffsets + this._heightStrategyChangeOffset(currentHeightStrategyClass, popupHeightParts.popupVerticalPaddings);
        if (currentHeightStrategyClass === HEIGHT_STRATEGIES.static) {
            if (!this._isAutoHeight() || contentMaxHeight || contentMinHeight) {
                var overlayHeight = this.option("fullScreen") ? Math.min(overlayContent.getBoundingClientRect().height, windowUtils.getWindow().innerHeight) : overlayContent.getBoundingClientRect().height;
                var contentHeight = overlayHeight - toolbarsAndVerticalOffsetsHeight;
                cssStyles = {
                    height: Math.max(0, contentHeight),
                    minHeight: "auto",
                    maxHeight: "auto"
                }
            }
        } else {
            var container = $(this._getContainer()).get(0);
            var maxHeightValue = sizeUtils.addOffsetToMaxHeight(contentMaxHeight, -toolbarsAndVerticalOffsetsHeight, container);
            var minHeightValue = sizeUtils.addOffsetToMinHeight(contentMinHeight, -toolbarsAndVerticalOffsetsHeight, container);
            cssStyles = {
                height: "auto",
                minHeight: minHeightValue,
                maxHeight: maxHeightValue
            }
        }
        return cssStyles
    },
    _setHeightClasses: function($container, currentClass) {
        var excessClasses = "";
        for (var name in HEIGHT_STRATEGIES) {
            if (HEIGHT_STRATEGIES[name] !== currentClass) {
                excessClasses += " " + HEIGHT_STRATEGIES[name]
            }
        }
        $container.removeClass(excessClasses).addClass(currentClass)
    },
    _isAutoHeight: function() {
        return "auto" === this.overlayContent().get(0).style.height
    },
    _splitPopupHeight: function() {
        var topToolbar = this.topToolbar();
        var bottomToolbar = this.bottomToolbar();
        return {
            header: sizeUtils.getVisibleHeight(topToolbar && topToolbar.get(0)),
            footer: sizeUtils.getVisibleHeight(bottomToolbar && bottomToolbar.get(0)),
            contentVerticalOffsets: sizeUtils.getVerticalOffsets(this.overlayContent().get(0), true),
            popupVerticalOffsets: sizeUtils.getVerticalOffsets(this.$content().get(0), true),
            popupVerticalPaddings: sizeUtils.getVerticalOffsets(this.$content().get(0), false)
        }
    },
    _useFixedPosition: function() {
        return this.callBase() || this.option("fullScreen")
    },
    _toggleSafariFullScreen: function(value) {
        var toggleFullScreenBeforeShown = this._useFixedPosition() && value && !this._isShown;
        if (toggleFullScreenBeforeShown) {
            this._bodyScrollTop = value ? window.pageYOffset : void 0
        } else {
            this._toggleSafariScrolling(!value)
        }
    },
    _renderDimensions: function() {
        if (this.option("fullScreen")) {
            this._$content.css({
                width: "100%",
                height: "100%"
            })
        } else {
            this.callBase.apply(this, arguments)
        }
        if (windowUtils.hasWindow()) {
            this._renderFullscreenWidthClass()
        }
    },
    _renderFullscreenWidthClass: function() {
        this.overlayContent().toggleClass(POPUP_FULL_SCREEN_WIDTH_CLASS, this.overlayContent().outerWidth() === $(window).width())
    },
    refreshPosition: function() {
        this._renderPosition()
    },
    _renderPosition: function() {
        if (this.option("fullScreen")) {
            translator.move(this._$content, {
                top: 0,
                left: 0
            })
        } else {
            (this.option("forceApplyBindings") || noop)();
            return this.callBase.apply(this, arguments)
        }
    },
    _optionChanged: function(args) {
        switch (args.name) {
            case "showTitle":
            case "title":
            case "titleTemplate":
                this._renderTitle();
                this._renderGeometry();
                break;
            case "bottomTemplate":
                this._renderBottom();
                this._renderGeometry();
                break;
            case "onTitleRendered":
                this._createTitleRenderAction(args.value);
                break;
            case "toolbarItems":
            case "useDefaultToolbarButtons":
            case "useFlatToolbarButtons":
                var shouldRenderGeometry = !args.fullName.match(/^toolbarItems((\[\d+\])(\.(options|visible).*)?)?$/);
                this._renderTitle();
                this._renderBottom();
                if (shouldRenderGeometry) {
                    this._renderGeometry()
                }
                break;
            case "dragEnabled":
                this._renderDrag();
                break;
            case "autoResizeEnabled":
                this._renderGeometry();
                domUtils.triggerResizeEvent(this._$content);
                break;
            case "fullScreen":
                this._toggleFullScreenClass(args.value);
                this._toggleSafariFullScreen(args.value);
                this._renderGeometry();
                domUtils.triggerResizeEvent(this._$content);
                break;
            case "showCloseButton":
                this._renderTitle();
                break;
            default:
                this.callBase(args)
        }
    },
    bottomToolbar: function() {
        return this._$bottom
    },
    topToolbar: function() {
        return this._$title
    },
    $content: function() {
        return this._$popupContent
    },
    content: function() {
        return getPublicElement(this._$popupContent)
    },
    overlayContent: function() {
        return this._$content
    }
});
registerComponent("dxPopup", Popup);
module.exports = Popup;
module.exports.default = module.exports;
