and make them available with the up/down arrow key
Signed-off-by: Dominik Csapak <[email protected]>
---
www/manager6/qemu/Monitor.js | 45 ++++++++++++++++++++++++++++++++++++--------
1 file changed, 37 insertions(+), 8 deletions(-)
diff --git a/www/manager6/qemu/Monitor.js b/www/manager6/qemu/Monitor.js
index 686950ad..4cfd1537 100644
--- a/www/manager6/qemu/Monitor.js
+++ b/www/manager6/qemu/Monitor.js
@@ -18,6 +18,8 @@ Ext.define('PVE.qemu.Monitor', {
throw "no VM ID specified";
}
+ var history = [];
+ var histNum = -1;
var lines = [];
var textbox = Ext.createWidget('panel', {
@@ -56,6 +58,14 @@ Ext.define('PVE.qemu.Monitor', {
var executeCmd = function(cmd) {
addLine("# " + Ext.htmlEncode(cmd));
+ if (cmd) {
+ history.unshift(cmd);
+ if (history.length > 20) {
+ history.splice(20);
+ }
+ }
+ histNum = -1;
+
refresh();
Proxmox.Utils.API2Request({
params: { command: cmd },
@@ -96,14 +106,33 @@ Ext.define('PVE.qemu.Monitor', {
refresh();
},
specialkey: function(f, e) {
- if (e.getKey() === e.ENTER) {
- var cmd = f.getValue();
- f.setValue('');
- executeCmd(cmd);
- } else if (e.getKey() === e.PAGE_UP) {
- textbox.scrollBy(0, -0.9*textbox.getHeight(),
false);
- } else if (e.getKey() === e.PAGE_DOWN) {
- textbox.scrollBy(0, 0.9*textbox.getHeight(),
false);
+ var key = e.getKey();
+ switch (key) {
+ case e.ENTER:
+ var cmd = f.getValue();
+ f.setValue('');
+ executeCmd(cmd);
+ break;
+ case e.PAGE_UP:
+ textbox.scrollBy(0,
-0.9*textbox.getHeight(), false);
+ break;
+ case e.PAGE_DOWN:
+ textbox.scrollBy(0,
0.9*textbox.getHeight(), false);
+ break;
+ case e.UP:
+ if (histNum + 1 < history.length) {
+ f.setValue(history[++histNum]);
+ }
+ e.preventDefault();
+ break;
+ case e.DOWN:
+ if (histNum > 0) {
+ f.setValue(history[--histNum]);
+ }
+ e.preventDefault();
+ break;
+ default:
+ break;
}
}
}
--
2.11.0
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