pve-manager/www/manager/qemu/HardwareView.js
2011-08-23 07:40:22 +02:00

309 lines
6.7 KiB
JavaScript

// fixme: howto avoid jslint type confusion?
/*jslint confusion: true */
Ext.define('PVE.qemu.HardwareView', {
extend: 'PVE.grid.ObjectGrid',
alias: ['widget.PVE.qemu.HardwareView'],
renderKey: function(key, metaData, record, rowIndex, colIndex, store) {
var me = this;
var rows = me.rows;
var rowdef = rows[key] || {};
if (rowdef.tdCls) {
metaData.tdCls = rowdef.tdCls;
if (rowdef.tdCls == 'pve-itype-icon-storage') {
if (record.data.value.match(/media=cdrom/)) {
metaData.tdCls = 'pve-itype-icon-cdrom';
return rowdef.header.replace(/Hard Disk/, 'CD/DVD');
}
}
}
return rowdef.header || key;
},
initComponent : function() {
var me = this;
var i, confid;
var nodename = me.pveSelNode.data.node;
if (!nodename) {
throw "no node name specified";
}
var vmid = me.pveSelNode.data.vmid;
if (!vmid) {
throw "no VM ID specified";
}
var rows = {
memory: {
header: 'Memory',
editor: 'PVE.qemu.MemoryEdit',
never_delete: true,
tdCls: 'pve-itype-icon-memory',
renderer: function(value) {
return PVE.Utils.format_size(value*1024*1024);
}
},
sockets: {
header: 'Processors',
never_delete: true,
editor: 'PVE.qemu.ProcessorEdit',
tdCls: 'pve-itype-icon-processor',
defaultValue: 1,
renderer: function(value, metaData, record, rowIndex, colIndex, store) {
var model = me.getObjectValue('cpu');
var cores = me.getObjectValue('cores');
var res = '';
if (!cores || (cores <= 1)) {
res = value;
} else {
res = (value*cores) + ' (' + value + ' sockets, ' + cores + ' cores)';
}
if (model) {
res += ' [' + model + ']';
}
return res;
}
},
keyboard: {
header: 'Keyboard',
never_delete: true,
editor: 'PVE.qemu.KeyboardEdit',
tdCls: 'pve-itype-icon-keyboard',
defaultValue: '',
renderer: PVE.Utils.render_kvm_language
},
vga: {
header: 'Display',
editor: 'PVE.qemu.DisplayEdit',
never_delete: true,
tdCls: 'pve-itype-icon-display',
defaultValue: '',
renderer: PVE.Utils.render_kvm_vga_driver
},
cores: {
visible: false
},
cpu: {
visible: false
}
};
for (i = 0; i < 4; i++) {
confid = "ide" + i;
rows[confid] = {
group: 1,
tdCls: 'pve-itype-icon-storage',
editor: 'PVE.qemu.HDEdit',
header: 'Hard Disk ' + '(' + confid +')'
};
}
for (i = 0; i < 16; i++) {
confid = "scsi" + i;
rows[confid] = {
group: 1,
tdCls: 'pve-itype-icon-storage',
editor: 'PVE.qemu.HDEdit',
header: 'Hard Disk ' + '(' + confid +')'
};
}
for (i = 0; i < 16; i++) {
confid = "virtio" + i;
rows[confid] = {
group: 1,
tdCls: 'pve-itype-icon-storage',
editor: 'PVE.qemu.HDEdit',
header: 'Hard Disk ' + '(' + confid +')'
};
}
for (i = 0; i < 32; i++) {
confid = "net" + i;
rows[confid] = {
group: 2,
tdCls: 'pve-itype-icon-network',
editor: 'PVE.qemu.NetworkEdit',
header: 'Network Adapter '+ '(' + confid +')'
};
}
for (i = 0; i < 8; i++) {
rows["unused" + i] = {
group: 3,
tdCls: 'pve-itype-icon-storage',
editor: 'PVE.qemu.HDEdit',
header: 'Unused Disk'
};
}
var sorterFn = function(rec1, rec2) {
var v1 = rec1.data.key;
var v2 = rec2.data.key;
var g1 = rows[v1].group || 0;
var g2 = rows[v2].group || 0;
return (g1 !== g2) ?
(g1 > g2 ? 1 : -1) : (v1 > v2 ? 1 : (v1 < v2 ? -1 : 0));
};
var reload = function() {
me.rstore.load();
};
var baseurl = 'nodes/' + nodename + '/qemu/' + vmid + '/config';
var run_editor = function() {
var sm = me.getSelectionModel();
var rec = sm.getSelection()[0];
if (!rec) {
return;
}
var rowdef = rows[rec.data.key];
if (!rowdef.editor) {
return;
}
var editor = rowdef.editor;
if (rowdef.tdCls == 'pve-itype-icon-storage') {
if (rec.data.value.match(/media=cdrom/)) {
editor = 'PVE.qemu.CDEdit';
}
}
var win = Ext.create(editor, {
pveSelNode: me.pveSelNode,
confid: rec.data.key,
url: '/api2/extjs/' + baseurl
});
win.show();
win.on('destroy', reload);
};
var edit_btn = new Ext.Button({
text: 'Edit',
disabled: true,
handler: run_editor
});
var remove_btn = new Ext.Button({
text: 'Remove',
disabled: true,
handler: function(){
var sm = me.getSelectionModel();
var rec = sm.getSelection()[0];
if (!rec) {
return;
}
var msg = 'Are you sure you want to remove: ' +
me.renderKey(rec.data.key, {}, rec);
if (rec.data.key.match(/^unused\d+$/)) {
msg = 'Are you sure you want to remove image "' +
rec.data.value + '"? This will permanently erase ' +
'all image data.';
}
Ext.Msg.confirm('Deletion Confirmation', msg, function(btn) {
if (btn !== 'yes') {
return;
}
PVE.Utils.API2Request({
url: '/api2/extjs/' + baseurl,
waitMsgTarget: me,
method: 'PUT',
params: {
'delete': rec.data.key
},
callback: function() {
reload();
},
failure: function (response, opts) {
Ext.Msg.alert('Error',response.htmlStatus);
}
});
});
}
});
var set_button_status = function() {
var sm = me.getSelectionModel();
var rec = sm.getSelection()[0];
if (!rec) {
remove_btn.disable();
edit_btn.disable();
return;
}
var rowdef = rows[rec.data.key];
edit_btn.setDisabled(!rowdef.editor);
remove_btn.setDisabled(rowdef.never_delete === true);
};
Ext.applyIf(me, {
url: '/api2/json/' + baseurl,
cwidth1: 170,
tbar: [
{
text: 'Add',
menu: new Ext.menu.Menu({
items: [
{
text: 'Hard Disk',
iconCls: 'pve-itype-icon-storage',
handler: function() {
var win = Ext.create('PVE.qemu.HDEdit', {
url: '/api2/extjs/' + baseurl,
pveSelNode: me.pveSelNode
});
win.on('destroy', reload);
win.show();
}
},
{
text: 'CD/DVD Drive',
iconCls: 'pve-itype-icon-cdrom',
handler: function() {
var win = Ext.create('PVE.qemu.CDEdit', {
url: '/api2/extjs/' + baseurl,
pveSelNode: me.pveSelNode
});
win.on('destroy', reload);
win.show();
}
},
{
text: 'Network Device',
iconCls: 'pve-itype-icon-network',
handler: function() {
var win = Ext.create('PVE.qemu.NetworkEdit', {
url: '/api2/extjs/' + baseurl,
pveSelNode: me.pveSelNode
});
win.on('destroy', reload);
win.show();
}
}
]
})
},
remove_btn,
edit_btn
],
rows: rows,
sorterFn: sorterFn,
listeners: {
show: reload,
itemdblclick: run_editor,
selectionchange: set_button_status
}
});
me.callParent();
}
});