1 files changed, 126 insertions, 0 deletions
diff --git a/gui-editors/gui-editor-apex/src/main/resources/webapp/js/showhideTextarea.js b/gui-editors/gui-editor-apex/src/main/resources/webapp/js/showhideTextarea.js
new file mode 100644
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+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ *  Modifications Copyright (C) 2020 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+function showHideTextarea_display_hide(showHideDivprefix) {
+    var ta = document.getElementById(showHideDivprefix + "_textarea");
+    var sh = document.getElementById(showHideDivprefix + "_showhide");
+    _showHideTextarea_display_hide(ta, sh)
+    if (sh["_clickable"] == true) {
+        sh.onclick = function(event) {
+            showHideTextarea_display_show(showHideDivprefix);
+        };
+    }
+}
+function showHideTextarea_display_show(showHideDivprefix) {
+    var ta = document.getElementById(showHideDivprefix + "_textarea");
+    var sh = document.getElementById(showHideDivprefix + "_showhide");
+    _showHideTextarea_display_show(ta, sh)
+    if (sh["_clickable"] == true) {
+        sh.onclick = function(event) {
+            showHideTextarea_display_hide(showHideDivprefix);
+        };
+    }
+}
+
+function _showHideTextarea_display_hide(txtarea, showhide) {
+    txtarea.classList.remove("showHideTextarea_displayed");
+    txtarea.classList.add("showHideTextarea_hidden");
+    showhide.classList.remove("showHideTextarea_show");
+    showhide.classList.add("showHideTextarea_hide");
+    showhide.innerHTML = showhide["showText"];
+}
+function _showHideTextarea_display_show(txtarea, showhide) {
+    txtarea.classList.add("showHideTextarea_displayed");
+    txtarea.classList.remove("showHideTextarea_hidden");
+    showhide.classList.add("showHideTextarea_show");
+    showhide.classList.remove("showHideTextarea_hide");
+    showhide.innerHTML = showhide["hideText"];
+}
+
+/*
+ * Create a hideable textarea, inside a div, with some text displayed in a
+ * clickable area to show the text area, and some other text displayed in the
+ * clickable area to hide the text area
+ *
+ * Each showHideTextarea must have a unique "id_prefix" vale as an identifier
+ * "content" is the text to be put into the text area "initialshow" is a
+ * boolean, if true the textarea will be shown initially, otherwise hidden
+ * "editable" is a boolean, if true the textarea will be editable, otherwise
+ * hidden "disabled" is a boolean, if true the textarea can be shown, otherwise
+ * it canot be shown "showText" is the text that is shown to be clicked to show
+ * the text area "hideText" is the text that is shown to be clicked to show the
+ * text area
+ *
+ * Returns a div representing the hideable textarea, with id 'id_prefix'. The
+ * returned div will a textarea called "id_prefix+'_textarea'", that can be
+ * queried to get the value of the textarea
+ */
+
+function showHideTextarea(id_prefix, content, _initialshow, _editable, _disabled, _showText, _hideText) {
+    var initialshow = (_initialshow != null ? _initialshow : false);
+    var editable = (_editable != null ? _editable : true);
+    var callback;
+
+    var retdiv = document.createElement("div");
+    var divname = id_prefix;
+    retdiv.setAttribute("id", divname);
+    retdiv.setAttribute("class", "showHideTextarea");
+    var showhide = document.createElement("div");
+    retdiv.appendChild(showhide);
+    showhide.setAttribute("id", divname + "_showhide");
+    showhide.innerHTML = '<label class="ebSwitcher"><input type="checkbox" class="ebSwitcher-checkbox" /><div class="ebSwitcher-body"><div class="ebSwitcher-onLabel">Show</div><div class="ebSwitcher-switch"></div><div class="ebSwitcher-offLabel">Hide</div></div></label>';
+    var parent = document.createElement("div");
+    var textArea = document.createElement("textarea");
+    parent.appendChild(textArea);
+    retdiv.appendChild(parent);
+    textArea.setAttribute("id", divname + "_textarea");
+    textArea.setAttribute("name", divname + "_textarea");
+    textArea.style.width = "100%";
+    textArea.style.height = "400px";
+    textArea.style.display = "none";
+    if (content != null) {
+        textArea.value = content;
+    }
+
+    if (!editable) {
+        textArea.readOnly = (!editable);
+        textArea.style.cursor = "text";
+        textArea.style["border-color"] = "#E3E3E3";
+        textArea.style["background-color"] = "#F0F0F0";
+        textArea.style.color = "#B2B2B2";
+    }
+
+    var shown = false;
+    var checkbox = $(showhide).find('input:checkbox:first');
+    checkbox.change(function(event) {
+        if (!shown) {
+            createEditArea(textArea.getAttribute("id"), {
+                is_editable : editable
+            });
+            shown = true;
+        } else {
+            $(parent).toggle("fast");
+        }
+    });
+
+    return retdiv;
+};
+