initial commit

1 files changed, 115 insertions, 0 deletions

diff --git a/theme_common/static/src/js/preheader.js b/theme_common/static/src/js/preheader.js
new file mode 100644
index 0000000..7c1e8e2
--- /dev/null
+++ b/theme_common/static/src/js/preheader.js
@@ -0,0 +1,115 @@
+odoo.define('theme_common.preheader', function (require) {
+'use strict';
+
+var publicWidget = require('web.public.widget');
+require('website.content.menu');
+
+publicWidget.registry.StandardAffixedHeader.include({
+    /**
+     * @override
+     */
+    start: function () {
+        this.$preheader = this.$el.find('#o_theme_preheader');
+        this.preheaderVisible = this.$preheader.css('display') !== 'none';
+        return this._super.apply(this, arguments);
+    },
+    /**
+     * @override
+     */
+    destroy: function () {
+        this.$el.find('#o_theme_preheader').show();
+        return this._super.apply(this, arguments);
+    },
+
+    //--------------------------------------------------------------------------
+    // Private
+    //--------------------------------------------------------------------------
+
+    /**
+     * @override
+     */
+    _updateHeaderOnScroll: function (scrollTop) {
+        var def = this._super.apply(this, arguments);
+        if (this.preheaderVisible) {
+            if (this.$el.hasClass('o_header_is_scrolled')) {
+                this.$el.find('#o_theme_preheader').hide();
+            } else {
+                this.$el.find('#o_theme_preheader').show(200);
+            }
+        }
+        return def;
+    }
+});
+publicWidget.registry.FixedHeader.include({
+    /**
+     * @override
+     */
+    start: function () {
+        this.$preheader = this.$el.find('#o_theme_preheader');
+        this.preheaderVisible = this.$preheader.css('display') !== 'none';
+        return this._super.apply(this, arguments);
+    },
+    /**
+     * @override
+     */
+    destroy: function () {
+        this.$el.css('transform', '');
+        return this._super.apply(this, arguments);
+    },
+
+    //--------------------------------------------------------------------------
+    // Private
+    //--------------------------------------------------------------------------
+
+    /**
+     * @override
+     */
+    _updateHeaderOnScroll: function (scrollTop) {
+        var def = this._super.apply(this, arguments);
+        if (this.preheaderVisible) {
+            if (this.$el.hasClass('o_header_is_scrolled')) {
+                if (!this.$el.hasClass('o_header_disappears') && !this.$el.hasClass('o_header_fade_out')) {
+                    const preheaderHeight = this.$el.find('#o_theme_preheader').outerHeight();
+                    this.$el.css('transform', 'translate(0, -' + preheaderHeight + 'px)');
+                }
+            } else {
+                this.$el.css('transform', '');
+            }
+        }
+        return def;
+    }
+});
+
+const BaseDisappearingPreheader = {
+    /**
+     * @override
+     */
+    start: function () {
+        this.$preheader = this.$el.find('#o_theme_preheader');
+        this.preheaderVisible = this.$preheader.css('display') !== 'none';
+        return this._super.apply(this, arguments);
+    },
+
+    //--------------------------------------------------------------------------
+    // Private
+    //--------------------------------------------------------------------------
+
+    /**
+     * @override
+     */
+    _showHeader: function () {
+        var def = this._super.apply(this, arguments);
+        if (this.preheaderVisible) {
+            const preheaderHeight = this.$preheader.outerHeight();
+            if (this.$el.hasClass('o_header_is_scrolled')) {
+                this.$el.css('transform', 'translate(0, -' + preheaderHeight + 'px)');
+            }
+        }
+        return def;
+    }
+};
+
+publicWidget.registry.DisappearingHeader.include(BaseDisappearingPreheader);
+publicWidget.registry.FadeOutHeader.include(BaseDisappearingPreheader);
+
+});