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1 | Ext.define('PVE.window.Wizard', { | |
2 | extend: 'Ext.window.Window', | |
3 | ||
4 | activeTitle: '', // used for automated testing | |
5 | ||
6 | width: 700, | |
7 | height: 510, | |
8 | ||
9 | modal: true, | |
10 | border: false, | |
11 | ||
12 | draggable: true, | |
13 | closable: true, | |
14 | resizable: false, | |
15 | ||
16 | layout: 'border', | |
17 | ||
18 | getValues: function(dirtyOnly) { | |
19 | var me = this; | |
20 | ||
21 | var values = {}; | |
22 | ||
23 | var form = me.down('form').getForm(); | |
24 | ||
25 | form.getFields().each(function(field) { | |
26 | if (!field.up('inputpanel') && (!dirtyOnly || field.isDirty())) { | |
27 | Proxmox.Utils.assemble_field_data(values, field.getSubmitData()); | |
28 | } | |
29 | }); | |
30 | ||
31 | Ext.Array.each(me.query('inputpanel'), function(panel) { | |
32 | Proxmox.Utils.assemble_field_data(values, panel.getValues(dirtyOnly)); | |
33 | }); | |
34 | ||
35 | return values; | |
36 | }, | |
37 | ||
38 | initComponent: function() { | |
39 | var me = this; | |
40 | ||
41 | var tabs = me.items || []; | |
42 | delete me.items; | |
43 | ||
44 | /* | |
45 | * Items may have the following functions: | |
46 | * validator(): per tab custom validation | |
47 | * onSubmit(): submit handler | |
48 | * onGetValues(): overwrite getValues results | |
49 | */ | |
50 | ||
51 | Ext.Array.each(tabs, function(tab) { | |
52 | tab.disabled = true; | |
53 | }); | |
54 | tabs[0].disabled = false; | |
55 | ||
56 | let maxidx = 0, curidx = 0; | |
57 | ||
58 | let check_card = function(card) { | |
59 | let fields = card.query('field, fieldcontainer'); | |
60 | if (card.isXType('fieldcontainer')) { | |
61 | fields.unshift(card); | |
62 | } | |
63 | let valid = true; | |
64 | for (const field of fields) { | |
65 | // Note: not all fielcontainer have isValid() | |
66 | if (Ext.isFunction(field.isValid) && !field.isValid()) { | |
67 | valid = false; | |
68 | } | |
69 | } | |
70 | if (Ext.isFunction(card.validator)) { | |
71 | return card.validator(); | |
72 | } | |
73 | return valid; | |
74 | }; | |
75 | ||
76 | let disableTab = function(card) { | |
77 | let tp = me.down('#wizcontent'); | |
78 | for (let idx = tp.items.indexOf(card); idx < tp.items.getCount(); idx++) { | |
79 | let tab = tp.items.getAt(idx); | |
80 | if (tab) { | |
81 | tab.disable(); | |
82 | } | |
83 | } | |
84 | }; | |
85 | ||
86 | let tabchange = function(tp, newcard, oldcard) { | |
87 | if (newcard.onSubmit) { | |
88 | me.down('#next').setVisible(false); | |
89 | me.down('#submit').setVisible(true); | |
90 | } else { | |
91 | me.down('#next').setVisible(true); | |
92 | me.down('#submit').setVisible(false); | |
93 | } | |
94 | let valid = check_card(newcard); | |
95 | me.down('#next').setDisabled(!valid); | |
96 | me.down('#submit').setDisabled(!valid); | |
97 | me.down('#back').setDisabled(tp.items.indexOf(newcard) === 0); | |
98 | ||
99 | let idx = tp.items.indexOf(newcard); | |
100 | if (idx > maxidx) { | |
101 | maxidx = idx; | |
102 | } | |
103 | curidx = idx; | |
104 | ||
105 | let ntab = tp.items.getAt(idx + 1); | |
106 | if (valid && ntab && !newcard.onSubmit) { | |
107 | ntab.enable(); | |
108 | } | |
109 | }; | |
110 | ||
111 | if (me.subject && !me.title) { | |
112 | me.title = Proxmox.Utils.dialog_title(me.subject, true, false); | |
113 | } | |
114 | ||
115 | let sp = Ext.state.Manager.getProvider(); | |
116 | let advancedOn = sp.get('proxmox-advanced-cb'); | |
117 | ||
118 | Ext.apply(me, { | |
119 | items: [ | |
120 | { | |
121 | xtype: 'form', | |
122 | region: 'center', | |
123 | layout: 'fit', | |
124 | border: false, | |
125 | margins: '5 5 0 5', | |
126 | fieldDefaults: { | |
127 | labelWidth: 100, | |
128 | anchor: '100%', | |
129 | }, | |
130 | items: [{ | |
131 | itemId: 'wizcontent', | |
132 | xtype: 'tabpanel', | |
133 | activeItem: 0, | |
134 | bodyPadding: 0, | |
135 | listeners: { | |
136 | afterrender: function(tp) { | |
137 | tabchange(tp, this.getActiveTab()); | |
138 | }, | |
139 | tabchange: function(tp, newcard, oldcard) { | |
140 | tabchange(tp, newcard, oldcard); | |
141 | }, | |
142 | }, | |
143 | defaults: { | |
144 | padding: 10, | |
145 | }, | |
146 | items: tabs, | |
147 | }], | |
148 | }, | |
149 | ], | |
150 | fbar: [ | |
151 | { | |
152 | xtype: 'proxmoxHelpButton', | |
153 | itemId: 'help', | |
154 | }, | |
155 | '->', | |
156 | { | |
157 | xtype: 'proxmoxcheckbox', | |
158 | boxLabelAlign: 'before', | |
159 | boxLabel: gettext('Advanced'), | |
160 | value: advancedOn, | |
161 | listeners: { | |
162 | change: function(_, value) { | |
163 | let tp = me.down('#wizcontent'); | |
164 | tp.query('inputpanel').forEach(function(ip) { | |
165 | ip.setAdvancedVisible(value); | |
166 | }); | |
167 | sp.set('proxmox-advanced-cb', value); | |
168 | }, | |
169 | }, | |
170 | }, | |
171 | { | |
172 | text: gettext('Back'), | |
173 | disabled: true, | |
174 | itemId: 'back', | |
175 | minWidth: 60, | |
176 | handler: function() { | |
177 | let tp = me.down('#wizcontent'); | |
178 | let prev = tp.items.indexOf(tp.getActiveTab()) - 1; | |
179 | if (prev < 0) { | |
180 | return; | |
181 | } | |
182 | let ntab = tp.items.getAt(prev); | |
183 | if (ntab) { | |
184 | tp.setActiveTab(ntab); | |
185 | } | |
186 | }, | |
187 | }, | |
188 | { | |
189 | text: gettext('Next'), | |
190 | disabled: true, | |
191 | itemId: 'next', | |
192 | minWidth: 60, | |
193 | handler: function() { | |
194 | let tp = me.down('#wizcontent'); | |
195 | let activeTab = tp.getActiveTab(); | |
196 | if (!check_card(activeTab)) { | |
197 | return; | |
198 | } | |
199 | let next = tp.items.indexOf(activeTab) + 1; | |
200 | let ntab = tp.items.getAt(next); | |
201 | if (ntab) { | |
202 | ntab.enable(); | |
203 | tp.setActiveTab(ntab); | |
204 | } | |
205 | }, | |
206 | }, | |
207 | { | |
208 | text: gettext('Finish'), | |
209 | minWidth: 60, | |
210 | hidden: true, | |
211 | itemId: 'submit', | |
212 | handler: function() { | |
213 | let tp = me.down('#wizcontent'); | |
214 | tp.getActiveTab().onSubmit(); | |
215 | }, | |
216 | }, | |
217 | ], | |
218 | }); | |
219 | me.callParent(); | |
220 | ||
221 | Ext.Array.each(me.query('inputpanel'), function(panel) { | |
222 | panel.setAdvancedVisible(advancedOn); | |
223 | }); | |
224 | ||
225 | Ext.Array.each(me.query('field'), function(field) { | |
226 | let validcheck = function() { | |
227 | let tp = me.down('#wizcontent'); | |
228 | ||
229 | // check validity for current to last enabled tab, as local change may affect validity of a later one | |
230 | for (let i = curidx; i <= maxidx && i < tp.items.getCount(); i++) { | |
231 | let tab = tp.items.getAt(i); | |
232 | let valid = check_card(tab); | |
233 | ||
234 | // only set the buttons on the current panel | |
235 | if (i === curidx) { | |
236 | me.down('#next').setDisabled(!valid); | |
237 | me.down('#submit').setDisabled(!valid); | |
238 | } | |
239 | // if a panel is invalid, then disable all following, else enable the next tab | |
240 | let nextTab = tp.items.getAt(i + 1); | |
241 | if (!valid) { | |
242 | disableTab(nextTab); | |
243 | return; | |
244 | } else if (nextTab && !tab.onSubmit) { | |
245 | nextTab.enable(); | |
246 | } | |
247 | } | |
248 | }; | |
249 | field.on('change', validcheck); | |
250 | field.on('validitychange', validcheck); | |
251 | }); | |
252 | }, | |
253 | }); |