mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-26 00:29:38 +01:00
UI for long running tasks that can be split
- Common dialog in et2_dialog - nextmatch action that runs a menuaction for each selected row
This commit is contained in:
Nathan Gray
parent
20b89bff05
commit
6b86050e4e
@ -102,6 +102,16 @@ function nm_action(_action, _senders, _target, _ids)
|
||||
egw.open_link(url,target,_action.data.width+'x'+_action.data.height);
|
||||
break;
|
||||
|
||||
case 'long_task':
|
||||
// Run a long task once for each ID with a nice dialog instead of
|
||||
// freezing for a while. If egw_open is set, and only 1 row selected,
|
||||
// egw_open will be used instead.
|
||||
if(idsArr.length > 1 || typeof _action.data.egw_open == 'undefined')
|
||||
{
|
||||
et2_dialog.long_task(null,_action.data.message||_action.caption,_action.data.title,_action.data.menuaction,idsArr);
|
||||
break;
|
||||
}
|
||||
// Fall through
|
||||
case 'egw_open':
|
||||
var params = _action.data.egw_open.split('-'); // type-appname-idNum (idNum is part of id split by :), eg. "edit-infolog"
|
||||
|
||||
|
||||
@ -443,7 +443,7 @@ jQuery.extend(et2_dialog,
|
||||
* Show a confirmation dialog
|
||||
*
|
||||
* @param function _callback Function called when the user clicks a button. The context will be the et2_dialog widget, and the button constant is passed in.
|
||||
* @param String _message Message to be place in the dialog. Usually just text, but DOM nodes will work too.
|
||||
* @param String _message Message to be place in the dialog.
|
||||
* @param String _title Text in the top bar of the dialog.
|
||||
* @param any _value passed unchanged to callback as 2. parameter
|
||||
* @param integer|Array _buttons One of the BUTTONS_ constants defining the set of buttons at the bottom of the box
|
||||
@ -467,7 +467,7 @@ jQuery.extend(et2_dialog,
|
||||
* Show a prompt dialog
|
||||
*
|
||||
* @param function _callback Function called when the user clicks a button. The context will be the et2_dialog widget, and the button constant is passed in.
|
||||
* @param String _message Message to be place in the dialog. Usually just text, but DOM nodes will work too.
|
||||
* @param String _message Message to be place in the dialog.
|
||||
* @param String _title Text in the top bar of the dialog.
|
||||
* @param String _value for prompt, passed to callback as 2. parameter
|
||||
* @param integer|Array _buttons One of the BUTTONS_ constants defining the set of buttons at the bottom of the box
|
||||
@ -523,4 +523,127 @@ jQuery.extend(et2_dialog,
|
||||
et2_dialog.show_dialog(callbackDialog, egw.lang(dialogMsg),egw.lang(titleMsg), {},et2_dialog.BUTTON_YES_NO, et2_dialog.WARNING_MESSAGE);
|
||||
},
|
||||
|
||||
|
||||
/**
|
||||
* Show a dialog for a long-running, multi-part task
|
||||
*
|
||||
* Given a server url and a list of parameters, this will open a dialog with
|
||||
* a progress bar, asynchronously call the url with each parameter, and update
|
||||
* the progress bar.
|
||||
* Any output from the server will be displayed in a box.
|
||||
*
|
||||
* When all tasks are done, the callback will be called with boolean true. It will
|
||||
* also be called if the user clicks a button (OK or CANCEL), so be sure to
|
||||
* check to avoid executing more than intended.
|
||||
*
|
||||
* @param function _callback Function called when the user clicks a button,
|
||||
* or when the list is done processing. The context will be the et2_dialog
|
||||
* widget, and the button constant is passed in.
|
||||
* @param String _message Message to be place in the dialog. Usually just
|
||||
* text, but DOM nodes will work too.
|
||||
* @param String _title Text in the top bar of the dialog.
|
||||
* @param {string} _menuaction the menuaction function which should be called and
|
||||
* which handles the actual request. If the menuaction is a full featured
|
||||
* url, this one will be used instead.
|
||||
* @param {Array[]} _list - List of parameters, one for each call to the
|
||||
* address. Multiple parameters are allowed, in an array.
|
||||
*
|
||||
* @return {et2_dialog}
|
||||
*/
|
||||
long_task: function(_callback, _message, _title, _menuaction, _list)
|
||||
{
|
||||
// Special action for cancel
|
||||
var buttons = [
|
||||
{"button_id": et2_dialog.OK_BUTTON,"text": egw.lang('ok'), "default":true, "disabled":true},
|
||||
{"button_id": et2_dialog.CANCEL_BUTTON,"text": egw.lang('cancel'), click: function() {
|
||||
// Cancel run
|
||||
cancel = true;
|
||||
$j("button[button_id="+et2_dialog.CANCEL_BUTTON+"]", dialog.div.parent()).button("disable");
|
||||
update.call(_list.length,'');
|
||||
}}
|
||||
];
|
||||
var dialog = et2_createWidget("dialog", {
|
||||
template: egw.webserverUrl+'/etemplate/templates/default/long_task.xet',
|
||||
value: {
|
||||
content: {
|
||||
message: _message
|
||||
}
|
||||
},
|
||||
callback: function(_button_id, _value) {
|
||||
if(_button_id == et2_dialog.CANCEL_BUTTON)
|
||||
{
|
||||
cancel = true;
|
||||
}
|
||||
if (typeof _callback == "function")
|
||||
{
|
||||
_callback.call(this, _button_id, _value.value);
|
||||
}
|
||||
},
|
||||
title: _title||egw.lang('please wait...'),
|
||||
buttons: buttons
|
||||
});
|
||||
|
||||
// OK starts disabled
|
||||
$j("button[button_id="+et2_dialog.OK_BUTTON+"]", dialog.div.parent()).button("disable");
|
||||
|
||||
var log = null;
|
||||
var progressbar = null;
|
||||
var cancel = false;
|
||||
|
||||
// Updates progressbar & log, calls next step
|
||||
var update = function(response) {
|
||||
// context is index
|
||||
var index = this || 0;
|
||||
|
||||
progressbar.set_value(100*(index/_list.length));
|
||||
|
||||
// Display response information
|
||||
switch(response.type)
|
||||
{
|
||||
case 'error':
|
||||
log.append("<div class='message error'>"+response.data+"</div>");
|
||||
break;
|
||||
default:
|
||||
if(response)
|
||||
{
|
||||
log.append("<div class='message'>"+response+"</div>");
|
||||
}
|
||||
}
|
||||
// Scroll to bottom
|
||||
var height = log[0].scrollHeight;
|
||||
log.scrollTop(height);
|
||||
|
||||
// Fire next step
|
||||
if(!cancel && index < _list.length)
|
||||
{
|
||||
var parameters = _list[index];
|
||||
if(typeof parameters != 'object') parameters = [parameters];
|
||||
|
||||
// Async request, we'll take the next step in the callback
|
||||
egw.json(_menuaction, parameters, update, index+1,true,index+1).sendRequest();
|
||||
}
|
||||
else
|
||||
{
|
||||
// All done
|
||||
if(!cancel) progressbar.set_value(100);
|
||||
$j("button[button_id="+et2_dialog.CANCEL_BUTTON+"]", dialog.div.parent()).button("disable");
|
||||
$j("button[button_id="+et2_dialog.OK_BUTTON+"]", dialog.div.parent()).button("enable");
|
||||
if (!cancel && typeof _callback == "function")
|
||||
{
|
||||
_callback.call(dialog, true);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
$j(dialog.template.DOMContainer).on('load', function() {
|
||||
// Get access to template widgets
|
||||
log = $j(dialog.template.widgetContainer.getWidgetById('log').getDOMNode());
|
||||
progressbar = dialog.template.widgetContainer.getWidgetById('progressbar');
|
||||
|
||||
// Start
|
||||
window.setTimeout(function() {update.call(0,'');},0);
|
||||
});
|
||||
|
||||
return dialog;
|
||||
}
|
||||
});
|
||||
|
||||
27
etemplate/templates/default/long_task.xet
Normal file
27
etemplate/templates/default/long_task.xet
Normal file
@ -0,0 +1,27 @@
|
||||
<?xml version="1.0"?>
|
||||
<!-- $Id$ -->
|
||||
<overlay>
|
||||
<template id="etemplate.long_task" template="" lang="" group="0" version="1.9.001">
|
||||
<hbox class="long_task">
|
||||
<image class="dialog_icon"/>
|
||||
<vbox class="ui-dialog-content">
|
||||
<label id="message"/>
|
||||
<progress id="progressbar"/>
|
||||
<box class="log" id="log"/>
|
||||
</vbox>
|
||||
</hbox>
|
||||
<styles>
|
||||
.long_task .ui-dialog-content {
|
||||
width: 90%;
|
||||
}
|
||||
.long_task .log {
|
||||
max-height: 10em;
|
||||
overflow: auto;
|
||||
}
|
||||
.long_task .et2_progress {
|
||||
width: 100%;
|
||||
height: 1em;
|
||||
}
|
||||
</styles>
|
||||
</template>
|
||||
</overlay>
|
||||
Loading…
Reference in New Issue
Block a user