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/* ************************************************************************
#module(Tr)
************************************************************************ */
/**
* a widget showing the Tr graph overview
*/
qx.Class.define('tr.ui.ActionButton', {
extend : qx.ui.container.Composite,
/*
*****************************************************************************
CONSTRUCTOR
*****************************************************************************
*/
construct : function() {
this.base(arguments, new qx.ui.layout.VBox);
// this.set({ alignX : 'left' });
// return this;
var hbox = new qx.ui.container.Composite(new qx.ui.layout.HBox().set({
alignY : 'middle',
spacing : 5
}));
var lab1 = new qx.ui.basic.Label(this.tr("Host"));
lab1.set({ paddingRight : 6 });
hbox.add(lab1);
var host = new qx.ui.form.TextField();
host.set({
width : 200,
padding : 1
});
hbox.add(host);
this.__host = host;
var lab2 = new qx.ui.basic.Label(this.tr("Delay"));
lab2.set({
paddingRight : 6,
paddingLeft : 12
});
hbox.add(lab2);
var delay = new qx.ui.form.Spinner(0, 2, 60);
delay.set({ width : 45 });
hbox.add(delay);
this.__delay = delay;
var lab3 = new qx.ui.basic.Label(this.tr("Rounds"));
lab3.set({
paddingRight : 6,
paddingLeft : 12
});
hbox.add(lab3);
var rounds = new qx.ui.form.Spinner(0, 20, 200);
rounds.set({ width : 45 });
hbox.add(rounds);
this.__rounds = rounds;
var button = new qx.ui.form.Button('');
this.__button = button;
button.set({
marginLeft : 10,
width : 60,
padding : 2,
center : true
});
hbox.add(button);
var config = new qx.ui.form.Button(this.tr("Config ..."));
hbox.add(config);
config.addListener('execute', function(e) {
qx.event.message.Bus.dispatch('tr.config', 'open');
});
this.add(hbox);
var info = new qx.ui.basic.Atom();
info.set({
marginTop : 3,
padding : 3,
textColor : 'red',
backgroundColor : '#f0f0f0',
visibility : 'hidden'
});
qx.event.message.Bus.subscribe('tr.info', this.__set_info, this);
this.add(info);
this.__info = info;
qx.event.message.Bus.subscribe('tr.status', this.__set_status, this);
qx.event.message.Bus.dispatch('tr.status', 'stopped');
var start_trace = function(event) {
qx.event.message.Bus.dispatch('tr.cmd', {
action : button.getUserData('action'),
host : host.getValue(),
delay : delay.getValue(),
rounds : rounds.getValue()
});
};
host.addListener('keydown', function(e) {
if (e.getKeyIdentifier() == 'Enter') {
start_trace();
}
});
// host.addListener('execute', start_trace);
button.addListener('execute', start_trace);
var history = qx.bom.History.getInstance();
var history_action = function(event) {
var targ = event.getData();
host.setValue(targ);
history.addToHistory(targ, 'SmokeTrace to ' + targ);
start_trace();
};
history.addListener('request', history_action);
// if we got called with a host on the commandline
var initial_host = qx.bom.History.getInstance().getState();
if (initial_host) {
host.setValue(initial_host);
history.addToHistory(initial_host, 'SmokeTrace to ' + initial_host);
// dispatch this task once all the initializations are done
qx.event.Timer.once(start_trace, this, 0);
}
},
members : {
__host : null,
__delay : null,
__rounds : null,
__button : null,
__info : null,
/**
* TODOC
*
* @type member
* @param e {Event} TODOC
* @return {void}
*/
__set_info : function(e) {
this.__info.set({
label : e.getData(),
visibility : 'visible'
});
},
/**
* TODOC
*
* @type member
* @param m {var} TODOC
* @return {void}
*/
__set_status : function(m) {
var host = this.__host;
var rounds = this.__rounds;
var delay = this.__delay;
var button = this.__button;
var action = button.getUserData('action');
// this.debug(m.getData());
switch(m.getData())
{
case 'starting':
if (action == 'go') {
button.setLabel(this.tr("Starting"));
this.__info.setVisibility('hidden');
// border:'dark-shadow',
button.setEnabled(false);
host.setEnabled(false);
rounds.setEnabled(false);
delay.setEnabled(false);
}
break;
case 'stopping':
if (action == 'stop') {
button.setLabel(this.tr("Stopping"));
button.setEnabled(false);
host.setEnabled(false);
rounds.setEnabled(false);
delay.setEnabled(false);
}
break;
case 'stopped':
button.setUserData('action', 'go');
button.setLabel(this.tr("Go"));
button.setEnabled(true);
host.setEnabled(true);
rounds.setEnabled(true);
delay.setEnabled(true);
break;
case 'started':
button.setUserData('action', 'stop');
button.setLabel(this.tr("Stop"));
button.setEnabled(true);
host.setEnabled(false);
rounds.setEnabled(false);
delay.setEnabled(false);
break;
default:
this.error('Unknown Status Message: ' + m.getData());
}
}
}
});
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