pve-manager/www/manager6/Workspace.js
Dominik Csapak 834ba9e4ec ext6migrate: change setContent behaviour of workspace
instead of removing the current content and setting the new
we add the new content to the next card of the content container
(which now has the card layout, same as in the wizard)

then seamlessly change the active card, and then destroy the old card
with a delay

this has three reasons:
on a change, the panel does not flicker anymore
we give the old content time to finish ajax request (avoid race
conditions)
and we (hopefully) load the new content faster as the destroy
process can take some time

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
2016-03-11 16:36:35 +01:00

455 lines
9.6 KiB
JavaScript

/*
* Workspace base class
*
* popup login window when auth fails (call onLogin handler)
* update (re-login) ticket every 15 minutes
*
*/
Ext.define('PVE.Workspace', {
extend: 'Ext.container.Viewport',
title: 'Proxmox Virtual Environment',
loginData: null, // Data from last login call
onLogin: function(loginData) {},
// private
updateLoginData: function(loginData) {
var me = this;
me.loginData = loginData;
PVE.CSRFPreventionToken = loginData.CSRFPreventionToken;
PVE.UserName = loginData.username;
if (loginData.cap) {
Ext.state.Manager.set('GuiCap', loginData.cap);
}
// creates a session cookie (expire = null)
// that way the cookie gets deleted after browser window close
Ext.util.Cookies.set('PVEAuthCookie', loginData.ticket, null, '/', null, true);
me.onLogin(loginData);
},
// private
showLogin: function() {
var me = this;
PVE.Utils.authClear();
PVE.UserName = null;
me.loginData = null;
if (!me.login) {
me.login = Ext.create('PVE.window.LoginWindow', {
handler: function(data) {
me.login = null;
me.updateLoginData(data);
PVE.Utils.checked_command(function() {}); // display subscription status
}
});
}
me.onLogin(null);
me.login.show();
},
initComponent : function() {
var me = this;
Ext.tip.QuickTipManager.init();
// fixme: what about other errors
Ext.Ajax.on('requestexception', function(conn, response, options) {
if (response.status == 401) { // auth failure
me.showLogin();
}
});
me.callParent();
if (!PVE.Utils.authOK()) {
me.showLogin();
} else {
if (me.loginData) {
me.onLogin(me.loginData);
}
}
Ext.TaskManager.start({
run: function() {
var ticket = PVE.Utils.authOK();
if (!ticket || !PVE.UserName) {
return;
}
Ext.Ajax.request({
params: {
username: PVE.UserName,
password: ticket
},
url: '/api2/json/access/ticket',
method: 'POST',
success: function(response, opts) {
var obj = Ext.decode(response.responseText);
me.updateLoginData(obj.data);
}
});
},
interval: 15*60*1000
});
}
});
Ext.define('PVE.ConsoleWorkspace', {
extend: 'PVE.Workspace',
alias: ['widget.pveConsoleWorkspace'],
title: gettext('Console'),
initComponent : function() {
var me = this;
var param = Ext.Object.fromQueryString(window.location.search);
var consoleType = me.consoleType || param.console;
param.novnc = (param.novnc === '1') ? true : false;
var content;
if (consoleType === 'kvm') {
me.title = "VM " + param.vmid;
if (param.vmname) {
me.title += " ('" + param.vmname + "')";
}
content = {
xtype: 'pveKVMConsole',
novnc: param.novnc,
vmid: param.vmid,
nodename: param.node,
vmname: param.vmname,
toplevel: true
};
} else if (consoleType === 'lxc') {
me.title = "CT " + param.vmid;
if (param.vmname) {
me.title += " ('" + param.vmname + "')";
}
content = {
xtype: 'pveLxcConsole',
novnc: param.novnc,
vmid: param.vmid,
nodename: param.node,
vmname: param.vmname,
toplevel: true
};
} else if (consoleType === 'shell') {
me.title = "node '" + param.node + "'";
content = {
xtype: 'pveShell',
novnc: param.novnc,
nodename: param.node,
toplevel: true
};
} else if (consoleType === 'upgrade') {
me.title = Ext.String.format(gettext('System upgrade on node {0}'), "'" + param.node + "'");
content = {
xtype: 'pveShell',
novnc: param.novnc,
nodename: param.node,
ugradeSystem: true,
toplevel: true
};
} else {
content = {
border: false,
bodyPadding: 10,
html: gettext('Error') + ': No such console type'
};
}
Ext.apply(me, {
layout: { type: 'fit' },
border: false,
items: [ content ]
});
me.callParent();
}
});
Ext.define('PVE.StdWorkspace', {
extend: 'PVE.Workspace',
alias: ['widget.pveStdWorkspace'],
// private
setContent: function(comp) {
var me = this;
var cont = me.child('#content');
var lay = cont.getLayout();
var cur = lay.getActiveItem();
if (comp) {
PVE.Utils.setErrorMask(cont, false);
comp.border = false;
cont.add(comp);
if (cur !== null && lay.getNext()) {
lay.next();
var task = Ext.create('Ext.util.DelayedTask', function(){
cont.remove(cur);
});
task.delay(10);
}
}
// else {
// TODO: display something useful
// Note:: error mask has wrong zindex, so we do not
// use that - see bug 114
// PVE.Utils.setErrorMask(cont, 'nothing selected');
//}
},
selectById: function(nodeid) {
var me = this;
var tree = me.down('pveResourceTree');
tree.selectById(nodeid);
},
checkVmMigration: function(record) {
var me = this;
var tree = me.down('pveResourceTree');
tree.checkVmMigration(record);
},
onLogin: function(loginData) {
var me = this;
me.updateUserInfo();
if (loginData) {
PVE.data.ResourceStore.startUpdate();
PVE.Utils.API2Request({
url: '/version',
method: 'GET',
success: function(response) {
PVE.VersionInfo = response.result.data;
me.updateVersionInfo();
}
});
}
},
updateUserInfo: function() {
var me = this;
var ui = me.query('#userinfo')[0];
if (PVE.UserName) {
var msg = Ext.String.format(gettext("You are logged in as {0}"), "'" + PVE.UserName + "'");
ui.update('<div class="x-unselectable" style="white-space:nowrap;">' + msg + '</div>');
} else {
ui.update('');
}
ui.updateLayout();
},
updateVersionInfo: function() {
var me = this;
var ui = me.query('#versioninfo')[0];
if (PVE.VersionInfo) {
var version = PVE.VersionInfo.version + '-' + PVE.VersionInfo.release + '/' +
PVE.VersionInfo.repoid;
ui.update('Proxmox Virtual Environment<br>' + gettext('Version') + ': ' + version);
} else {
ui.update('Proxmox Virtual Environment');
}
ui.updateLayout();
},
initComponent : function() {
var me = this;
Ext.History.init();
var sprovider = Ext.create('PVE.StateProvider');
Ext.state.Manager.setProvider(sprovider);
var selview = Ext.create('PVE.form.ViewSelector');
var rtree = Ext.createWidget('pveResourceTree', {
viewFilter: selview.getViewFilter(),
flex: 1,
selModel: {
selType: 'treemodel',
listeners: {
selectionchange: function(sm, selected) {
var comp;
var tlckup = {
root: 'PVE.dc.Config',
node: 'PVE.node.Config',
qemu: 'PVE.qemu.Config',
lxc: 'PVE.lxc.Config',
storage: 'PVE.storage.Browser',
pool: 'pvePoolConfig'
};
if (selected.length > 0) {
var n = selected[0];
comp = {
xtype: tlckup[n.data.type || 'root'] ||
'pvePanelConfig',
layout: { type: 'fit' },
showSearch: (n.data.id === 'root') ||
Ext.isDefined(n.data.groupbyid),
pveSelNode: n,
workspace: me,
viewFilter: selview.getViewFilter()
};
PVE.curSelectedNode = n;
}
me.setContent(comp);
}
}
}
});
selview.on('select', function(combo, records) {
if (records) {
var view = combo.getViewFilter();
rtree.setViewFilter(view);
}
});
var caps = sprovider.get('GuiCap');
var createVM = Ext.createWidget('button', {
pack: 'end',
margin: '3 5 0 0',
baseCls: 'x-btn',
text: gettext("Create VM"),
disabled: !caps.vms['VM.Allocate'],
handler: function() {
var wiz = Ext.create('PVE.qemu.CreateWizard', {});
wiz.show();
}
});
var createCT = Ext.createWidget('button', {
pack: 'end',
margin: '3 5 0 0',
baseCls: 'x-btn',
text: gettext("Create CT"),
disabled: !caps.vms['VM.Allocate'],
handler: function() {
var wiz = Ext.create('PVE.lxc.CreateWizard', {});
wiz.show();
}
});
sprovider.on('statechange', function(sp, key, value) {
if (key === 'GuiCap' && value) {
caps = value;
createVM.setDisabled(!caps.vms['VM.Allocate']);
createCT.setDisabled(!caps.vms['VM.Allocate']);
}
});
Ext.apply(me, {
layout: { type: 'border' },
border: false,
items: [
{
region: 'north',
height: 30,
layout: {
type: 'hbox',
},
baseCls: 'x-plain',
defaults: {
baseCls: 'x-plain'
},
border: false,
height: 35,
margin: '2 0 5 0',
items: [
{
margin: '0 0 0 4',
html: '<a class="x-unselectable" target=_blank href="http://www.proxmox.com">' +
'<img height=30 width=209 src="/pve2/images/proxmox_logo.png"/></a>'
},
{
minWidth: 200,
flex: 1,
id: 'versioninfo',
html: 'Proxmox Virtual Environment'
},
{
pack: 'end',
margin: '8 10 0 10',
id: 'userinfo',
stateful: false
},
{
pack: 'end',
margin: '3 5 0 0',
xtype: 'button',
baseCls: 'x-btn',
text: gettext("Logout"),
handler: function() {
PVE.data.ResourceStore.stopUpdate();
me.showLogin();
me.setContent();
var rt = me.down('pveResourceTree');
rt.clearTree();
}
},
createVM,
createCT
]
},
{
region: 'center',
id: 'content',
xtype: 'container',
layout: { type: 'card' },
border: false,
stateful: false,
margin: '0 5 0 0',
items: []
},
{
region: 'west',
xtype: 'container',
border: false,
layout: { type: 'vbox', align: 'stretch' },
margin: '0 0 0 5',
split: true,
width: 200,
items: [ selview, rtree ]
},
{
xtype: 'pveStatusPanel',
region: 'south',
margin:'0 5 5 5',
height: 200,
split:true
}
]
});
me.callParent();
me.updateUserInfo();
}
});