widget_prompt utility function. Simpler/better than the evil fancy_prompt, you shove...

var value = widget_prompt(
    $('existing_menu_list_we_want_to_reuse').cloneNode(true),
    {
        'title' : 'titlebar text, also used as a key for dialog height/width peristence',
        'desc' : 'description to shove above the widget'
    }
);

diff --git a/Open-ILS/xul/staff_client/chrome/content/OpenILS/global_util.js b/Open-ILS/xul/staff_client/chrome/content/OpenILS/global_util.js
index befb693..8250cae 100644 (file)
--- a/Open-ILS/xul/staff_client/chrome/content/OpenILS/global_util.js
+++ b/Open-ILS/xul/staff_client/chrome/content/OpenILS/global_util.js
@@ -595,3 +595,33 @@
         return url;
     }
 
+    function widget_prompt(node,args) {
+        // args is an object that may contain the following keys: title, desc, ok_label, ok_accesskey, cancel_label, cancel_accesskey, access, method
+        // access may contain 'property' or 'attribute' or 'method' for retrieving the value from the node
+        // if 'method', then the method key will reference a function that returns the value
+        try {
+            if (!node) { return false; }
+            if (!args) { args = {}; }
+            args[ 'widget' ] = node;
+
+            var url = location.protocol == 'chrome'
+                ? 'chrome://open_ils_staff_client/content/util/widget_prompt.xul'
+                : '/xul/server/util/widget_prompt.xul';
+
+            JSAN.use('util.window'); var win = new util.window();
+            var my_xulG = win.open(
+                url,
+                args.title || 'widget_prompt',
+                'chrome,modal',
+                args
+            );
+
+            if (my_xulG.status == 'incomplete') {
+                return false;
+            } else {
+                return my_xulG.value;
+            }
+        } catch(E) {
+            alert('Error in global_utils.js, widget_prompt(): ' + E);
+        }
+    }

diff --git a/Open-ILS/xul/staff_client/chrome/content/util/widget_prompt.js b/Open-ILS/xul/staff_client/chrome/content/util/widget_prompt.js
new file mode 100644 (file)
index 0000000..c51689b
--- /dev/null
+++ b/Open-ILS/xul/staff_client/chrome/content/util/widget_prompt.js
@@ -0,0 +1,78 @@
+var xulG = {};
+var widget;
+
+function my_init() {
+    try {
+        netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
+        if (typeof JSAN == 'undefined') { throw( "The JSAN library object is missing."); }
+        JSAN.errorLevel = "die"; // none, warn, or die
+        JSAN.addRepository('/xul/server/');
+        JSAN.use('util.error'); g.error = new util.error();
+        g.error.sdump('D_TRACE','my_init() for widget_prompt.xul');
+
+        widget = xul_param('widget',{'modal_xulG':true});
+        if (widget) {
+            $('widget_prompt_main').appendChild(widget);
+        }
+
+        var ok_label = xul_param('ok_label',{'modal_xulG':true}) || offlineStrings.getString('common.ok.label');
+        $('ok_btn').setAttribute('label',ok_label);
+
+        var ok_accesskey = xul_param('ok_accesskey',{'modal_xulG':true}) || offlineStrings.getString('common.ok.accesskey');
+        $('ok_btn').setAttribute('accesskey',ok_accesskey);
+
+        var cancel_label = xul_param('cancel_label',{'modal_xulG':true}) || offlineStrings.getString('common.cancel.label');
+        $('cancel_btn').setAttribute('label',cancel_label);
+
+        var cancel_accesskey = xul_param('cancel_accesskey',{'modal_xulG':true}) || offlineStrings.getString('common.cancel.accesskey');
+        $('cancel_btn').setAttribute('accesskey',cancel_accesskey);
+
+        var desc = xul_param('desc',{'modal_xulG':true});
+        if (desc) {
+            $('desc').appendChild( document.createTextNode( desc ) );
+        }
+
+        $('ok_btn').addEventListener('command',widget_save,false);
+        $('cancel_btn').addEventListener('command',function(ev) { window.close(); },false);
+
+        if (xul_param('title',{'modal_xulG':true})) {
+            try { window.title = xul_param('title',{'modal_xulG':true}); } catch(E) {}
+            try { document.title = xul_param('title',{'modal_xulG':true}); } catch(E) {}
+        }
+
+        xulG[ 'status' ] = 'incomplete';
+        update_modal_xulG(xulG);
+
+        try { widget.focus(); } catch(E) {}
+
+    } catch(E) {
+        alert('Error in widget_prompt.js, my_init(): ' + E);
+    }
+}
+
+function widget_save(ev) {
+    try {
+        if (widget) {
+            switch( xul_param('access',{'modal_xulG':true}) ) {
+                case 'method' :
+                    xulG[ 'value' ] = xulG[ 'method' ]();
+                break;
+                case 'attribute':
+                    xulG[ 'value' ] = widget.getAttribute('value');
+                break;
+                case 'property':
+                default:
+                    xulG[ 'value'  ] = widget.value;
+                break;
+            }
+        }
+        xulG[ 'status' ] = 'complete';
+
+        update_modal_xulG(xulG);
+
+        window.close();
+    } catch(E) {
+        alert('Error in widget_prompt.js, widget_save(): ' + E);
+    }
+}
+

diff --git a/Open-ILS/xul/staff_client/chrome/content/util/widget_prompt.xul b/Open-ILS/xul/staff_client/chrome/content/util/widget_prompt.xul
new file mode 100644 (file)
index 0000000..303a4c3
--- /dev/null
+++ b/Open-ILS/xul/staff_client/chrome/content/util/widget_prompt.xul
@@ -0,0 +1,49 @@
+<?xml version="1.0"?>
+<!-- Application: Evergreen Staff Client -->
+<!-- Screen: Example Template for remote xul -->
+
+<!-- ///////////////////////////////////////////////////////////////////////////////////////////////////////////// -->
+<!-- STYLESHEETS -->
+<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
+<?xml-stylesheet href="/xul/server/skin/global.css" type="text/css"?>
+<?xml-stylesheet href="/xul/server/skin/patron_display.css" type="text/css"?>
+
+<!-- ///////////////////////////////////////////////////////////////////////////////////////////////////////////// -->
+<!-- LOCALIZATION -->
+<!DOCTYPE window PUBLIC "" ""[
+    <!--#include virtual="/opac/locale/en-US/lang.dtd"-->
+]>
+
+<!-- ///////////////////////////////////////////////////////////////////////////////////////////////////////////// -->
+<!-- OVERLAYS -->
+<?xul-overlay href="/xul/server/OpenILS/util_overlay.xul"?>
+
+<window id="widget_prompt_win" 
+    onload="try { my_init(); font_helper(); persist_helper( xul_param('title',{'modal_xulG':true}) ); } catch(E) { alert(E); }"
+    oils_persist="width height"
+    xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+
+    <!-- ///////////////////////////////////////////////////////////////////////////////////////////////////////////// -->
+    <!-- BEHAVIOR -->
+        <script type="text/javascript">
+        var myPackageDir = 'open_ils_staff_client'; var IAMXUL = true; var g = {};
+    </script>
+        <scripts id="openils_util_scripts"/>
+
+    <script type="text/javascript" src="/xul/server/main/JSAN.js"/>
+    <script type="text/javascript" src="widget_prompt.js"/>
+
+    <vbox id="widget_prompt_topbar">
+        <description id="desc"/>
+    </vbox>
+    <vbox id="widget_prompt_main" flex="1" style="overflow: auto"/>
+    <vbox id="widget_prompt_bottombar">
+        <hbox id="widget_prompt_buttonbar">
+            <spacer flex="1"/>
+            <button id="ok_btn" />
+            <button id="cancel_btn" />
+        </hbox>
+    </vbox>
+
+</window>
+

diff --git a/Open-ILS/xul/staff_client/chrome/locale/en-US/offline.properties b/Open-ILS/xul/staff_client/chrome/locale/en-US/offline.properties
index e8b5a03..14a169a 100644 (file)
--- a/Open-ILS/xul/staff_client/chrome/locale/en-US/offline.properties
+++ b/Open-ILS/xul/staff_client/chrome/locale/en-US/offline.properties
@@ -1,6 +1,10 @@
 common.exception=!! This software has encountered an error.  Please tell your friendly system administrator or software developer the following:\n%1$s\n%2$s\n
 common.jsan.missing=The JSAN library object is missing.
 common.ok=Ok
+common.ok.label=Ok
+common.ok.accesskey=O
+common.cancel.label=Cancel
+common.cancel.accesskey=C
 common.clear=Clear
 common.confirm=Check here to confirm this message.
 common.error.default=Please report that this happened.