frodovdr
/
node-red
mirror of https://github.com/node-red/node-red.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Allow workspace tabs to be re-ordered

This commit is contained in:
Nick O'Leary 2016-05-04 15:22:30 +01:00
parent fa90eeac55
commit 269763fa0c
6 changed files with 137 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
editor/js/history.js
View File

@ -273,6 +273,10 @@ RED.history = (function() {
RED.nodes.addLink(ev.removedLinks[i]);
}
}
} else if (ev.t == "reorder") {
if (ev.order) {
RED.workspaces.order(ev.order);
}
}
Object.keys(modifiedTabs).forEach(function(id) {
var subflow = RED.nodes.subflow(id);

20
editor/js/nodes.js
View File

@ -21,6 +21,7 @@ RED.nodes = (function() {
var links = [];
var defaultWorkspace;
var workspaces = {};
var workspacesOrder =[];
var subflows = {};
var dirty = false;
@ -271,12 +272,15 @@ RED.nodes = (function() {
function addWorkspace(ws) {
workspaces[ws.id] = ws;
workspacesOrder.push(ws.id);
}
function getWorkspace(id) {
return workspaces[id];
}
function removeWorkspace(id) {
delete workspaces[id];
workspacesOrder.splice(workspacesOrder.indexOf(id),1);
var removedNodes = [];
var removedLinks = [];
var n;
@ -539,11 +543,9 @@ RED.nodes = (function() {
function createCompleteNodeSet() {
var nns = [];
var i;
for (i in workspaces) {
if (workspaces.hasOwnProperty(i)) {
if (workspaces[i].type == "tab") {
nns.push(workspaces[i]);
}
for (i=0;i<workspacesOrder.length;i++) {
if (workspaces[workspacesOrder[i]].type == "tab") {
nns.push(workspaces[workspacesOrder[i]]);
}
}
for (i in subflows) {
@ -987,6 +989,8 @@ RED.nodes = (function() {
addWorkspace: addWorkspace,
removeWorkspace: removeWorkspace,
getWorkspaceOrder: function() { return workspacesOrder },
setWorkspaceOrder: function(order) { workspacesOrder = order; },
workspace: getWorkspace,
addSubflow: addSubflow,
@ -1019,10 +1023,8 @@ RED.nodes = (function() {
}
},
eachWorkspace: function(cb) {
for (var id in workspaces) {
if (workspaces.hasOwnProperty(id)) {
cb(workspaces[id]);
}
for (var i=0;i<workspacesOrder.length;i++) {
cb(workspaces[workspacesOrder[i]]);
}
},

108
editor/js/ui/tabs.js
View File

@ -1,5 +1,5 @@
/**
* Copyright 2013, 2015 IBM Corp.
* Copyright 2013, 2016 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -24,7 +24,7 @@ RED.tabs = (function() {
var currentTabWidth;
var currentActiveTabWidth = 0;
var ul = $("#"+options.id)
var ul = $("#"+options.id);
ul.addClass("red-ui-tabs");
ul.children().first().addClass("active");
ul.children().addClass("red-ui-tab");
@ -118,6 +118,7 @@ RED.tabs = (function() {
addTab: function(tab) {
tabs[tab.id] = tab;
var li = $("<li/>",{class:"red-ui-tab"}).appendTo(ul);
li.data("tabId",tab.id);
var link = $("<a/>",{href:"#"+tab.id, class:"red-ui-tab-label"}).appendTo(li);
if (tab.icon) {
$('<img src="'+tab.icon+'" class="red-ui-tab-icon"/>').appendTo(link);
@ -142,6 +143,85 @@ RED.tabs = (function() {
if (ul.find("li.red-ui-tab").size() == 1) {
activateTab(link);
}
if (options.onreorder) {
var originalTabOrder;
var tabDragIndex;
var tabElements = [];
var startDragIndex;
li.draggable({
axis:"x",
distance: 20,
start: function(event,ui) {
originalTabOrder = [];
tabElements = [];
ul.children().each(function(i) {
tabElements[i] = {
el:$(this),
text: $(this).text(),
left: $(this).position().left,
width: $(this).width()
};
if ($(this).is(li)) {
tabDragIndex = i;
startDragIndex = i;
}
originalTabOrder.push($(this).data("tabId"));
});
ul.children().each(function(i) {
if (i!==tabDragIndex) {
$(this).css({
position: 'absolute',
left: tabElements[i].left+"px",
width: tabElements[i].width+2,
transition: "left 0.3s"
});
}
})
if (!li.hasClass('active')) {
li.css({'zIndex':1});
}
},
drag: function(event,ui) {
ui.position.left += tabElements[tabDragIndex].left;
var tabCenter = ui.position.left + tabElements[tabDragIndex].width/2;
for (var i=0;i<tabElements.length;i++) {
if (i === tabDragIndex) {
continue;
}
if (tabCenter > tabElements[i].left && tabCenter < tabElements[i].left+tabElements[i].width) {
if (i < tabDragIndex) {
tabElements[i].left += tabElements[tabDragIndex].width+8;
tabElements[tabDragIndex].el.detach().insertBefore(tabElements[i].el);
} else {
tabElements[i].left -= tabElements[tabDragIndex].width+8;
tabElements[tabDragIndex].el.detach().insertAfter(tabElements[i].el);
}
tabElements[i].el.css({left:tabElements[i].left+"px"});
tabElements.splice(i, 0, tabElements.splice(tabDragIndex, 1)[0]);
tabDragIndex = i;
break;
}
}
// console.log(ui.position.left,ui.offset.left);
},
stop: function(event,ui) {
ul.children().css({position:"relative",left:"",transition:""});
if (!li.hasClass('active')) {
li.css({zIndex:""});
}
updateTabWidths();
if (startDragIndex !== tabDragIndex) {
options.onreorder(originalTabOrder, $.makeArray(ul.children().map(function() { return $(this).data('tabId');})));
}
activateTab(tabElements[tabDragIndex].el.data('tabId'));
}
})
}
},
removeTab: removeTab,
activateTab: activateTab,
@ -158,6 +238,30 @@ RED.tabs = (function() {
tab.attr("title",label);
tab.find("span").text(label);
updateTabWidths();
},
order: function(order) {
var existingTabOrder = $.makeArray(ul.children().map(function() { return $(this).data('tabId');}));
if (existingTabOrder.length !== order.length) {
return
}
var i;
var match = true;
for (i=0;i<order.length;i++) {
if (order[i] !== existingTabOrder[i]) {
match = false;
break;
}
}
if (match) {
return;
}
var existingTabMap = {};
var existingTabs = ul.children().detach().each(function() {
existingTabMap[$(this).data("tabId")] = $(this);
});
for (i=0;i<order.length;i++) {
existingTabMap[order[i]].appendTo(ul);
}
}
}

16
editor/js/ui/workspaces.js
View File

@ -1,5 +1,5 @@
/**
* Copyright 2015 IBM Corp.
* Copyright 2015, 2016 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -113,6 +113,11 @@ RED.workspaces = (function() {
RED.menu.setDisabled("menu-item-workspace-delete",workspace_tabs.count() == 1);
RED.menu.removeItem("menu-item-workspace-menu-"+tab.id.replace(".","-"));
},
onreorder: function(oldOrder, newOrder) {
RED.history.push({t:'reorder',order:oldOrder,dirty:RED.nodes.dirty()});
RED.nodes.dirty(true);
setWorkspaceOrder(newOrder);
},
minimumActiveTabWidth: 150
});
@ -218,11 +223,18 @@ RED.workspaces = (function() {
}
}
function setWorkspaceOrder(order) {
RED.nodes.setWorkspaceOrder(order.filter(function(id) {
return RED.nodes.workspace(id) !== undefined;
}));
workspace_tabs.order(order);
}
return {
init: init,
add: addWorkspace,
remove: removeWorkspace,
order: setWorkspaceOrder,
edit: function(id) {
showRenameWorkspaceDialog(id||activeWorkspace);
},

1
editor/sass/editor.scss
View File

@ -22,6 +22,7 @@
bottom: 0px;
right: 323px;
width: 0;
z-index: 5;
}
.editor-tray {
position:absolute;

1
editor/sass/tabs.scss
View File

@ -104,6 +104,7 @@ ul.red-ui-tabs li.active {
background: $tab-background-active;
font-weight: bold;
border-bottom: 1px solid #fff;
z-index: 2;
}
ul.red-ui-tabs li.active a {
color: #333;