From d915b280d463c99e58770e5f32b00bc6ecc0dc1a Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Mon, 19 Sep 2016 13:54:23 +0100
Subject: [PATCH] Add new options to export-nodes dialog

---
 editor/js/nodes.js                |   9 +-
 editor/js/ui/clipboard.js         | 145 +++++++++++++++++++++++++-----
 editor/sass/colors.scss           |   6 +-
 editor/sass/editor.scss           |  22 ++++-
 editor/sass/jquery.scss           |   2 +-
 editor/sass/mixins.scss           |  26 ++++--
 red/api/locales/en-US/editor.json |  13 ++-
 7 files changed, 182 insertions(+), 41 deletions(-)

diff --git a/editor/js/nodes.js b/editor/js/nodes.js
index 7507798b0..b2d8477b9 100644
--- a/editor/js/nodes.js
+++ b/editor/js/nodes.js
@@ -537,7 +537,10 @@ RED.nodes = (function() {
     }
 
     //TODO: rename this (createCompleteNodeSet)
-    function createCompleteNodeSet() {
+    function createCompleteNodeSet(exportCredentials) {
+        if (exportCredentials === undefined) {
+            exportCredentials = true;
+        }
         var nns = [];
         var i;
         for (i=0;i<workspacesOrder.length;i++) {
@@ -552,12 +555,12 @@ RED.nodes = (function() {
         }
         for (i in configNodes) {
             if (configNodes.hasOwnProperty(i)) {
-                nns.push(convertNode(configNodes[i], true));
+                nns.push(convertNode(configNodes[i], exportCredentials));
             }
         }
         for (i=0;i<nodes.length;i++) {
             var node = nodes[i];
-            nns.push(convertNode(node, true));
+            nns.push(convertNode(node, exportCredentials));
         }
         return nns;
     }
diff --git a/editor/js/ui/clipboard.js b/editor/js/ui/clipboard.js
index 122ab14cc..b7454497c 100644
--- a/editor/js/ui/clipboard.js
+++ b/editor/js/ui/clipboard.js
@@ -46,6 +46,18 @@ RED.clipboard = (function() {
                             $( this ).dialog( "close" );
                         }
                     },
+                    {
+                        id: "clipboard-dialog-copy",
+                        class: "primary",
+                        text: RED._("clipboard.export.copy"),
+                        click: function() {
+                            $("#clipboard-export").select();
+                            document.execCommand("copy");
+                            document.getSelection().removeAllRanges();
+                            RED.notify(RED._("clipboard.nodesExported"));
+                            $( this ).dialog( "close" );
+                        }
+                    },
                     {
                         id: "clipboard-dialog-ok",
                         class: "primary",
@@ -65,12 +77,23 @@ RED.clipboard = (function() {
 
         dialogContainer = dialog.children(".dialog-form");
 
-        exportNodesDialog = '<div class="form-row">'+
-            '<label for="node-input-export" style="display: block; width:100%;"><i class="fa fa-clipboard"></i> '+RED._("clipboard.nodes")+'</label>'+
-            '<textarea readonly style="resize: none; width: 100%; border-radius: 0px;font-family: monospace; font-size: 12px; background:#eee; padding-left: 0.5em; box-sizing:border-box;" id="clipboard-export" rows="5"></textarea>'+
+        exportNodesDialog =
+            '<div class="form-row">'+
+                '<label style="width:auto;margin-right: 10px;">Export to clipboard</label>'+
+                '<span id="export-range-group" class="button-group">'+
+                    '<a id="export-range-selected" class="editor-button toggle" href="#" data-i18n="clipboard.export.selected"></a>'+
+                    '<a id="export-range-flow" class="editor-button toggle" href="#" data-i18n="clipboard.export.current"></a>'+
+                    '<a id="export-range-full" class="editor-button toggle" href="#" data-i18n="clipboard.export.all"></a>'+
+                '</span>'+
+                '</div>'+
+            '<div class="form-row">'+
+                '<textarea readonly style="resize: none; width: 100%; border-radius: 4px;font-family: monospace; font-size: 12px; background:#f3f3f3; padding-left: 0.5em; box-sizing:border-box;" id="clipboard-export" rows="5"></textarea>'+
             '</div>'+
-            '<div class="form-tips">'+
-            RED._("clipboard.selectNodes")+
+            '<div class="form-row" style="text-align: right;">'+
+                '<span id="export-format-group" class="button-group">'+
+                    '<a id="export-format-mini" class="editor-button editor-button-small toggle" href="#" data-i18n="clipboard.export.compact"></a>'+
+                    '<a id="export-format-full" class="editor-button editor-button-small toggle" href="#" data-i18n="clipboard.export.formatted"></a>'+
+                '</span>'+
             '</div>';
 
         importNodesDialog = '<div class="form-row">'+
@@ -103,6 +126,7 @@ RED.clipboard = (function() {
         $("#clipboard-dialog-ok").show();
         $("#clipboard-dialog-cancel").show();
         $("#clipboard-dialog-close").hide();
+        $("#clipboard-dialog-copy").hide();
         $("#clipboard-dialog-ok").button("disable");
         $("#clipboard-import").keyup(validateImport);
         $("#clipboard-import").on('paste',function() { setTimeout(validateImport,10)});
@@ -113,29 +137,104 @@ RED.clipboard = (function() {
     function exportNodes() {
         dialogContainer.empty();
         dialogContainer.append($(exportNodesDialog));
+        dialogContainer.i18n();
+
+        $("#export-format-group > a").click(function(evt) {
+            evt.preventDefault();
+            if ($(this).hasClass('disabled') || $(this).hasClass('selected')) {
+                return;
+            }
+            $(this).parent().children().removeClass('selected');
+            $(this).addClass('selected');
+
+            var flow = $("#clipboard-export").val();
+            if (flow.length > 0) {
+                var nodes = JSON.parse(flow);
+
+                var format = $(this).attr('id');
+                if (format === 'export-format-full') {
+                    flow = JSON.stringify(nodes,null,4);
+                } else {
+                    flow = JSON.stringify(nodes);
+                }
+                $("#clipboard-export").val(flow);
+            }
+        });
+        $("#export-range-group > a").click(function(evt) {
+            evt.preventDefault();
+            if ($(this).hasClass('disabled') || $(this).hasClass('selected')) {
+                return;
+            }
+            $(this).parent().children().removeClass('selected');
+            $(this).addClass('selected');
+            var type = $(this).attr('id');
+            var flow = "";
+            var nodes = null;
+            if (type === 'export-range-selected') {
+                var selection = RED.view.selection();
+                nodes = RED.nodes.createExportableNodeSet(selection.nodes);
+            } else if (type === 'export-range-flow') {
+                var activeWorkspace = RED.workspaces.active();
+                nodes = RED.nodes.filterNodes({z:activeWorkspace});
+                var parentNode = RED.nodes.workspace(activeWorkspace)||RED.nodes.subflow(activeWorkspace);
+                nodes.unshift(parentNode);
+                nodes = RED.nodes.createExportableNodeSet(nodes);
+            } else if (type === 'export-range-full') {
+                nodes = RED.nodes.createCompleteNodeSet(false);
+            }
+            if (nodes !== null) {
+                if (RED.settings.flowFilePretty) {
+                    flow = JSON.stringify(nodes,null,4);
+                } else {
+                    flow = JSON.stringify(nodes);
+                }
+            }
+            if (flow.length > 0) {
+                $("#export-copy").removeClass('disabled');
+            } else {
+                $("#export-copy").addClass('disabled');
+            }
+            $("#clipboard-export").val(flow);
+        })
+
         $("#clipboard-dialog-ok").hide();
         $("#clipboard-dialog-cancel").hide();
-        $("#clipboard-dialog-close").show();
+        $("#clipboard-dialog-copy").hide();
+        $("#clipboard-dialog-close").hide();
         var selection = RED.view.selection();
         if (selection.nodes) {
-            var nns = RED.nodes.createExportableNodeSet(selection.nodes);
-            if (RED.settings.flowFilePretty) {
-                nns = JSON.stringify(nns,null,4);
-            } else {
-                nns = JSON.stringify(nns);
-            }
-            $("#clipboard-export")
-                .val(nns)
-                .focus(function() {
-                    var textarea = $(this);
-                    textarea.select();
-                    textarea.mouseup(function() {
-                        textarea.unbind("mouseup");
-                        return false;
-                    })
-                });
-            dialog.dialog("option","title",RED._("clipboard.exportNodes")).dialog( "open" );
+            $("#export-range-selected").click();
+        } else {
+            $("#export-range-selected").addClass('disabled').removeClass('selected');
+            $("#export-range-flow").click();
         }
+        if (RED.settings.flowFilePretty) {
+            $("#export-format-full").click();
+        } else {
+            $("#export-format-mini").click();
+        }
+        $("#clipboard-export")
+            .focus(function() {
+                var textarea = $(this);
+                textarea.select();
+                textarea.mouseup(function() {
+                    textarea.unbind("mouseup");
+                    return false;
+                })
+            });
+        dialog.dialog("option","title",RED._("clipboard.exportNodes")).dialog( "open" );
+
+        setTimeout(function() {
+            $("#clipboard-export").focus();
+            if (!document.queryCommandEnabled("copy")) {
+                $("#clipboard-dialog-cancel").hide();
+                $("#clipboard-dialog-close").show();
+            } else {
+                $("#clipboard-dialog-cancel").show();
+                $("#clipboard-dialog-copy").show();
+            }
+
+        },0);
     }
 
     function hideDropTarget() {
diff --git a/editor/sass/colors.scss b/editor/sass/colors.scss
index b2a691d99..576292fc7 100644
--- a/editor/sass/colors.scss
+++ b/editor/sass/colors.scss
@@ -43,13 +43,17 @@ $palette-header-background: #f3f3f3;
 $workspace-button-background: #fff;
 $workspace-button-background-hover: #ddd;
 $workspace-button-background-active: #efefef;
-$workspace-button-color: #999;
+$workspace-button-color: #888;
 $workspace-button-color-disabled: #ccc;
 $workspace-button-color-focus: #999;
 $workspace-button-color-hover: #666;
 $workspace-button-color-active: #666;
 $workspace-button-color-selected: #AAA;
 
+$workspace-button-toggle-color: #999;
+$workspace-button-toggle-color-selected: #888;
+$workspace-button-toggle-color-disabled: #ddd;
+
 $workspace-button-color-focus-outline: rgba(85,150,230,0.2);
 
 $typedInput-button-background: #efefef;
diff --git a/editor/sass/editor.scss b/editor/sass/editor.scss
index b0f20634f..2642e698f 100644
--- a/editor/sass/editor.scss
+++ b/editor/sass/editor.scss
@@ -76,16 +76,16 @@
         font-size: 14px;
         padding: 6px 14px;
         margin-right: 8px;
-        color: $editor-button-color;
+        color: $editor-button-color !important;
         background: $editor-button-background;
 
         &.primary {
             border-color: $editor-button-background-primary;
-            color: $editor-button-color-primary;
+            color: $editor-button-color-primary !important;
             background: $editor-button-background-primary;
             &.disabled, &.ui-state-disabled {
                 background: none;
-                color: $editor-button-color;
+                color: $editor-button-color !important;
                 border-color: $form-input-border-color;
             }
             &:not(.disabled):not(.ui-button-disabled):hover {
@@ -230,7 +230,12 @@
     font-size: 13px;
     border-radius: 4px;
     padding: 0 10px;
+    &.toggle {
+        @include workspace-button-toggle;
+    }
 }
+
+
 .editor-button-small {
     height: 20px;
     line-height: 18px;
@@ -239,6 +244,17 @@
     padding: 0 5px;
 }
 
+.dialog-form {
+    .button-group {
+        .editor-button {
+            &:first-child {
+
+            }
+        }
+    }
+
+}
+
 #node-config-dialog-scope-container {
     cursor: auto;
     float: right;
diff --git a/editor/sass/jquery.scss b/editor/sass/jquery.scss
index a57db8a04..67aa22ac7 100644
--- a/editor/sass/jquery.scss
+++ b/editor/sass/jquery.scss
@@ -92,7 +92,7 @@
 
     &.primary {
         border-color: $editor-button-background-primary;
-        color: $editor-button-color-primary;
+        color: $editor-button-color-primary !important;
         background: $editor-button-background-primary;
         &:not(.disabled):hover {
             border-color: $editor-button-background-primary-hover;
diff --git a/editor/sass/mixins.scss b/editor/sass/mixins.scss
index 58bd7de1e..29a7997a0 100644
--- a/editor/sass/mixins.scss
+++ b/editor/sass/mixins.scss
@@ -40,39 +40,46 @@
     @include disable-selection;
     box-sizing: border-box;
     display: inline-block;
-    color: $workspace-button-color;
+    color: $workspace-button-color !important;
     background: $workspace-button-background;
     border: 1px solid $form-input-border-color;
     text-align: center;
     margin:0;
     text-decoration: none;
     cursor:pointer;
+
     &.disabled {
         cursor: default;
-        color: $workspace-button-color-disabled;
+        color: $workspace-button-color-disabled !important;
     }
     &:hover, &:focus {
         text-decoration: none;
     }
     &:not(.disabled):hover {
-        color: $workspace-button-color-hover;
+        color: $workspace-button-color-hover !important;
         background: $workspace-button-background-hover;
     }
     &:not(.disabled):focus {
-        color: $workspace-button-color-focus;
+        color: $workspace-button-color-focus !important;
     }
     &:not(.disabled):active {
-        color: $workspace-button-color-active;
+        color: $workspace-button-color-active !important;
         background: $workspace-button-background-active;
         text-decoration: none;
     }
     &.selected:not(.disabled) {
-        color: $workspace-button-color-selected;
+        color: $workspace-button-color-selected !important;
         background: $workspace-button-background-active;
         cursor: default;
     }
     .button-group &:not(:first-child) {
         border-left: none;
+        border-top-left-radius: 0;
+        border-bottom-left-radius: 0;
+    }
+    .button-group &:not(:last-child) {
+        border-top-right-radius: 0;
+        border-bottom-right-radius: 0;
     }
 
     &:focus {
@@ -81,17 +88,20 @@
 }
 @mixin workspace-button-toggle {
     @include workspace-button;
-    color: $workspace-button-color-selected;
+    color: $workspace-button-toggle-color !important;
     background:$workspace-button-background-active;
     transition: all 0.1s ease-in-out;
     margin-bottom: 1px;
     &.selected:not(.disabled) {
-        color: $workspace-button-color;
+        color: $workspace-button-toggle-color-selected !important;
         background: $workspace-button-background;
         border-bottom-width: 2px;
         border-bottom-color: $form-input-border-selected-color;
         margin-bottom: 0;
     }
+    &.disabled {
+        color: $workspace-button-toggle-color-disabled !important;
+    }
 }
 
 
diff --git a/red/api/locales/en-US/editor.json b/red/api/locales/en-US/editor.json
index 68eb72fa7..d6136cdb9 100644
--- a/red/api/locales/en-US/editor.json
+++ b/red/api/locales/en-US/editor.json
@@ -77,16 +77,25 @@
         }
     },
     "clipboard": {
-        "nodes": "Nodes:",
+        "nodes": "Nodes",
         "selectNodes": "Select the text above and copy to the clipboard.",
         "pasteNodes": "Paste nodes here",
         "importNodes": "Import nodes",
         "exportNodes": "Export nodes to clipboard",
         "importUnrecognised": "Imported unrecognised type:",
         "importUnrecognised_plural": "Imported unrecognised types:",
+        "nodesExported": "Nodes exported to clipboard",
         "nodeCopied": "__count__ node copied",
         "nodeCopied_plural": "__count__ nodes copied",
-        "invalidFlow": "Invalid flow: __message__"
+        "invalidFlow": "Invalid flow: __message__",
+        "export": {
+            "selected":"selected nodes",
+            "current":"current flow",
+            "all":"all flows",
+            "compact":"compact",
+            "formatted":"formatted",
+            "copy": "Export to clipboard"
+        }
     },
     "deploy": {
         "deploy": "Deploy",