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implab » implabjs-djx
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Fixed startupWidgets for nodes are not of the Element type.
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r69:c276b9b7fa83 v1.1.2 default
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@@ -1,146 +1,148
1 import { IDestroyable } from "@implab/core-amd/interfaces";
1 import { IDestroyable } from "@implab/core-amd/interfaces";
2 import { isDestroyable } from "@implab/core-amd/safe";
2 import { isDestroyable } from "@implab/core-amd/safe";
3 import _WidgetBase = require("dijit/_WidgetBase");
3 import _WidgetBase = require("dijit/_WidgetBase");
4 import registry = require("dijit/registry");
4 import registry = require("dijit/registry");
5 import dom = require("dojo/dom-construct");
5 import dom = require("dojo/dom-construct");
6
6
7 type _WidgetBaseConstructor = typeof _WidgetBase;
7 type _WidgetBaseConstructor = typeof _WidgetBase;
8
8
9 export type DojoNodePosition = "first" | "after" | "before" | "last" | "replace" | "only" | number;
9 export type DojoNodePosition = "first" | "after" | "before" | "last" | "replace" | "only" | number;
10
10
11 export interface Rendition<TNode extends Node = Node> {
11 export interface Rendition<TNode extends Node = Node> {
12 getDomNode(): TNode;
12 getDomNode(): TNode;
13
13
14 placeAt(refNode: string | Node, position?: DojoNodePosition): void;
14 placeAt(refNode: string | Node, position?: DojoNodePosition): void;
15 }
15 }
16
16
17 /**
17 /**
18 * @deprecated use Rendition
18 * @deprecated use Rendition
19 */
19 */
20 export type BuildContext<TNode extends Node = Node> = Rendition<TNode>;
20 export type BuildContext<TNode extends Node = Node> = Rendition<TNode>;
21
21
22 export interface IRecursivelyDestroyable {
22 export interface IRecursivelyDestroyable {
23 destroyRecursive(): void;
23 destroyRecursive(): void;
24 }
24 }
25
25
26 export function isNode(el: any): el is Node {
26 export function isNode(el: any): el is Node {
27 return el && el.nodeName && el.nodeType;
27 return el && el.nodeName && el.nodeType;
28 }
28 }
29
29
30 export function isElementNode(el: any): el is Element {
30 export function isElementNode(el: any): el is Element {
31 return isNode(el) && el.nodeType === 1;
31 return isNode(el) && el.nodeType === 1;
32 }
32 }
33
33
34 export function isTextNode(el: any): el is Text {
34 export function isTextNode(el: any): el is Text {
35 return isNode(el) && el.nodeType === 3;
35 return isNode(el) && el.nodeType === 3;
36 }
36 }
37
37
38 export function isProcessingInstructionNode(el: any): el is ProcessingInstruction {
38 export function isProcessingInstructionNode(el: any): el is ProcessingInstruction {
39 return isNode(el) && el.nodeType === 7;
39 return isNode(el) && el.nodeType === 7;
40 }
40 }
41
41
42 export function isCommentNode(el: any): el is Comment {
42 export function isCommentNode(el: any): el is Comment {
43 return isNode(el) && el.nodeType === 8;
43 return isNode(el) && el.nodeType === 8;
44 }
44 }
45
45
46 export function isDocumentNode(el: any): el is Document {
46 export function isDocumentNode(el: any): el is Document {
47 return isNode(el) && el.nodeType === 9;
47 return isNode(el) && el.nodeType === 9;
48 }
48 }
49
49
50 export function isDocumentTypeNode(el: any): el is DocumentType {
50 export function isDocumentTypeNode(el: any): el is DocumentType {
51 return isNode(el) && el.nodeType === 10;
51 return isNode(el) && el.nodeType === 10;
52 }
52 }
53
53
54 export function isDocumentFragmentNode(el: any): el is DocumentFragment {
54 export function isDocumentFragmentNode(el: any): el is DocumentFragment {
55 return isNode(el) && el.nodeType === 11;
55 return isNode(el) && el.nodeType === 11;
56 }
56 }
57
57
58 export function isWidget(v: any): v is _WidgetBase {
58 export function isWidget(v: any): v is _WidgetBase {
59 return v && "domNode" in v;
59 return v && "domNode" in v;
60 }
60 }
61
61
62 export function isRendition(v: any): v is Rendition {
62 export function isRendition(v: any): v is Rendition {
63 return typeof v === "object" && typeof v.getDomElement === "function";
63 return typeof v === "object" && typeof v.getDomElement === "function";
64 }
64 }
65
65
66 /**
66 /**
67 * @deprecated use isRendition
67 * @deprecated use isRendition
68 */
68 */
69 export const isBuildContext = isRendition;
69 export const isBuildContext = isRendition;
70
70
71 export function isPlainObject(v: object) {
71 export function isPlainObject(v: object) {
72 if (typeof v !== "object")
72 if (typeof v !== "object")
73 return false;
73 return false;
74
74
75 const vp = Object.getPrototypeOf(v);
75 const vp = Object.getPrototypeOf(v);
76 return !vp || vp === Object.prototype;
76 return !vp || vp === Object.prototype;
77 }
77 }
78
78
79 export function isWidgetConstructor(v: any): v is _WidgetBaseConstructor {
79 export function isWidgetConstructor(v: any): v is _WidgetBaseConstructor {
80 return typeof v === "function" && v.prototype && (
80 return typeof v === "function" && v.prototype && (
81 "domNode" in v.prototype ||
81 "domNode" in v.prototype ||
82 "buildRendering" in v.prototype
82 "buildRendering" in v.prototype
83 );
83 );
84 }
84 }
85
85
86 /** Tests whether the specified node is placed in visible dom.
86 /** Tests whether the specified node is placed in visible dom.
87 * @param {Node} node The node to test
87 * @param {Node} node The node to test
88 */
88 */
89 export function isInPage(node: Node) {
89 export function isInPage(node: Node) {
90 return (node === document.body) ? false : document.body.contains(node);
90 return (node === document.body) ? false : document.body.contains(node);
91 }
91 }
92
92
93 export function isRecursivelyDestroyable(target: any): target is IRecursivelyDestroyable {
93 export function isRecursivelyDestroyable(target: any): target is IRecursivelyDestroyable {
94 return target && typeof target.destroyRecursive === "function";
94 return target && typeof target.destroyRecursive === "function";
95 }
95 }
96
96
97
97
98 /** Destroys DOM Node with all contained widgets.
98 /** Destroys DOM Node with all contained widgets.
99 * If the specified node is the root node of a widget, then the
99 * If the specified node is the root node of a widget, then the
100 * widget will be destroyed.
100 * widget will be destroyed.
101 *
101 *
102 * @param target DOM Node or widget to destroy
102 * @param target DOM Node or widget to destroy
103 */
103 */
104 export function destroy(target: Node | IDestroyable | IRecursivelyDestroyable) {
104 export function destroy(target: Node | IDestroyable | IRecursivelyDestroyable) {
105 if (isRecursivelyDestroyable(target)) {
105 if (isRecursivelyDestroyable(target)) {
106 target.destroyRecursive();
106 target.destroyRecursive();
107 } else if (isDestroyable(target)) {
107 } else if (isDestroyable(target)) {
108 target.destroy();
108 target.destroy();
109 } else if (isNode(target)) {
109 } else if (isNode(target)) {
110 const self = registry.byNode(target);
110 const self = registry.byNode(target);
111 if (self) {
111 if (self) {
112 self.destroyRecursive();
112 self.destroyRecursive();
113 } else {
113 } else {
114 registry.findWidgets(target).forEach(destroy);
114 registry.findWidgets(target).forEach(destroy);
115 dom.destroy(target);
115 dom.destroy(target);
116 }
116 }
117 }
117 }
118 }
118 }
119
119
120 /** Empties a content of the specified node and destroys all contained widgets.
120 /** Empties a content of the specified node and destroys all contained widgets.
121 *
121 *
122 * @param target DOM node to .
122 * @param target DOM node to .
123 */
123 */
124 export function emptyNode(target: Node) {
124 export function emptyNode(target: Node) {
125 registry.findWidgets(target).forEach(destroy);
125 registry.findWidgets(target).forEach(destroy);
126 dom.empty(target);
126 dom.empty(target);
127 }
127 }
128
128
129 /** This function starts all widgets inside the DOM node if the target is a node
129 /** This function starts all widgets inside the DOM node if the target is a node
130 * or starts widget itself if the target is the widget. If the specified node
130 * or starts widget itself if the target is the widget. If the specified node
131 * associated with the widget that widget will be started.
131 * associated with the widget that widget will be started.
132 *
132 *
133 * @param target DOM node to find and start widgets or the widget itself.
133 * @param target DOM node to find and start widgets or the widget itself.
134 */
134 */
135 export function startupWidgets(target: Node | _WidgetBase, skipNode?: Node) {
135 export function startupWidgets(target: Node | _WidgetBase, skipNode?: Node) {
136 if (isNode(target)) {
136 if (isNode(target)) {
137 const w = registry.byNode(target);
137 const w = isElementNode(target) ? registry.byNode(target) : undefined;
138 if (w) {
138 if (w) {
139 w.startup && w.startup();
139 if (w.startup)
140 w.startup();
140 } else {
141 } else {
141 registry.findWidgets(target, skipNode).forEach(w => w.startup());
142 registry.findWidgets(target, skipNode).forEach(x => x.startup());
142 }
143 }
143 } else {
144 } else {
144 target.startup && target.startup();
145 if(target.startup)
146 target.startup();
145 }
147 }
146 } No newline at end of file
148 }
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