-
-
Notifications
You must be signed in to change notification settings - Fork 353
/
SpDemo.class.st
275 lines (242 loc) · 5.59 KB
/
SpDemo.class.st
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
"
Set of demos that show capabilities of the Spec UI framework.
SpecDemo open
"
Class {
#name : #SpDemo,
#superclass : #SpPresenter,
#instVars : [
'menu',
'list',
'page',
'selectedPage'
],
#category : #'Spec2-Examples-Demo'
}
{ #category : #specs }
SpDemo class >> defaultSpec [
^ SpBoxLayout newVertical
add: #menu withConstraints: [ :constraints | constraints height: self toolbarHeight ];
add:
(SpPanedLayout newHorizontal
position: 200;
add: #list;
add: #page;
yourself);
yourself
]
{ #category : #'user interface' }
SpDemo class >> menuExamplesOn: aBuilder [
"Add a custom menu item to the world menu"
<worldMenu>
(aBuilder item: #'Spec2 examples')
iconName: #smallHelpIcon;
parent: #Help;
order: 3.5;
help: 'Open Spec2 demo browser.';
action: [ self open ].
aBuilder withSeparatorAfter
]
{ #category : #'instance creation' }
SpDemo class >> on: aModel [
^ self basicNew
model: aModel;
initialize;
yourself.
]
{ #category : #specs }
SpDemo class >> open [
<example>
^ self new openWithSpec
]
{ #category : #accessing }
SpDemo >> addItemTo: aGroup [
aGroup
addItem: [ :item |
item
name: 'Dynamic';
icon: (self iconNamed: #delete);
action: [ aGroup menuItems remove: item.
self needRebuild: false.
self buildWithSpec ] ].
self needRebuild: false.
self buildWithSpec
]
{ #category : #accessing }
SpDemo >> availablePages [
^ SpDemoPage availablePages
]
{ #category : #initialization }
SpDemo >> connectPresenters [
list selectItem: self selectedPage.
list
whenSelectionChangedDo: [ :selection |
selection selectedItem
ifNotNil: [ :newPageClass |
newPageClass = self selectedPage
ifFalse: [ self selectedPage: newPageClass.
page := self instantiate: newPageClass.
self needRebuild: false.
self buildWithSpec.
list selectItem: self selectedPage ] ]
ifNil: [ "Avoid the user to have no page selected at all." list setSelectedItem: self selectedPage ] ]
]
{ #category : #accessing }
SpDemo >> defaultPage [
^ self availablePages first.
]
{ #category : #api }
SpDemo >> initialExtent [
| fontWidth rowHeight |
fontWidth := (StandardFonts defaultFont widthOfString: 'M').
rowHeight := self class inputTextHeight.
^ (90@24) * (fontWidth @ rowHeight)
]
{ #category : #initialization }
SpDemo >> initializePresenters [
menu := self mainMenu.
list := self newList.
page := self instantiate: (selectedPage := self availablePages first).
menu applyTo: self.
list
items: self availablePages;
display: [ :item | item pageName ];
contextMenu:
(self newMenu
addItem: [ :item |
item
name: 'Browse';
icon: (self iconNamed: #smallHelp);
action: [ list selectedItem browse ] ];
addItem: [ :item |
item
name: 'Browse presenter';
icon: (self iconNamed: #smallHelp);
action: [ list selectedItem new pageClass browse ] ];
yourself).
self focusOrder
add: list;
add: page
]
{ #category : #accessing }
SpDemo >> list [
^ list
]
{ #category : #accessing }
SpDemo >> list: anObject [
list := anObject
]
{ #category : #initialization }
SpDemo >> mainMenu [
| aMenu |
aMenu := self newMenuBar
addGroup: [ :group |
group
addItem: [ :item |
item
name: 'File';
icon: (self iconNamed: #openIcon);
subMenu: self subMenu ].
group
addItem: [ :item |
item
name: nil;
description: 'Open file';
icon: (self iconNamed: #openIcon);
action: [ self inform: 'Open File' ] ].
group
addItem: [ :item |
item
name: nil;
description: 'Save File';
icon: (self iconNamed: #smallSaveIcon);
action: [ self inform: 'Save File' ] ].
group
addItem: [ :item |
item
name: nil;
description: 'Print file';
icon: (self iconNamed: #smallPrintIcon);
action: [ self inform: 'Print file' ] ] ];
addGroup: [ :group |
group
addItem: [ :item |
item
name: nil;
description: 'Undo';
icon: (self iconNamed: #smallUndoIcon);
action: [ self inform: 'Undo' ] ].
group
addItem: [ :item |
item
name: nil;
description: 'Redo';
icon: (self iconNamed: #smallRedoIcon);
action: [ self inform: 'Redo' ] ] ];
addGroup: [ :group |
group
addItem: [ :item |
item
name: nil;
description: 'Add menu item';
icon: (self iconNamed: #add);
action: [ self addItemTo: group ] ] ].
^ aMenu
]
{ #category : #accessing }
SpDemo >> menu [
^ menu
]
{ #category : #accessing }
SpDemo >> menu: anObject [
menu := anObject
]
{ #category : #accessing }
SpDemo >> page [
^ page
]
{ #category : #accessing }
SpDemo >> page: anObject [
page := anObject
]
{ #category : #accessing }
SpDemo >> selectedPage [
^ selectedPage
]
{ #category : #accessing }
SpDemo >> selectedPage: anObject [
selectedPage := anObject
]
{ #category : #initialization }
SpDemo >> subMenu [
^ self newMenu
addItem: [ :item |
item
name: 'Open';
icon: (self iconNamed: #openIcon);
shortcut: $o meta;
action: [ self inform: 'Open' ] ];
addItem: [ :item |
item
name: 'Save';
icon: (self iconNamed: #smallSaveIcon);
shortcut: $s meta;
action: [ self inform: 'Save' ] ];
addItem: [ :item |
item
name: 'Print';
shortcut: $p meta;
icon: (self iconNamed: #smallPrintIcon);
action: [ self inform: 'Print' ] ];
addItem: [ :item |
item
name: 'Close';
shortcut: $c meta;
icon: (self iconNamed: #smallCancelIcon);
action: [ self inform: 'Kill' ] ];
yourself
]
{ #category : #api }
SpDemo >> title [
^ 'Spec UI Framework Demo'.
]