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
|
import { library } from '@fortawesome/fontawesome-svg-core';
import { faFile as fileRegular } from '@fortawesome/free-regular-svg-icons';
import { faArrowDown, faArrowUp, faFile as fileSolid, faFileDownload, faLocationArrow, faSearch } from '@fortawesome/free-solid-svg-icons';
import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
import { action, computed, IReactionDisposer, reaction } from "mobx";
import { observer } from "mobx-react";
import { Doc } from "../../../new_fields/Doc";
import { documentSchema } from '../../../new_fields/documentSchemas';
import { Id } from "../../../new_fields/FieldSymbols";
import { createSchema, makeInterface } from '../../../new_fields/Schema';
import { Cast, NumCast } from "../../../new_fields/Types";
import { emptyFunction, emptyPath, returnFalse } from "../../../Utils";
import { Transform } from "../../util/Transform";
import { CollectionViewType } from '../collections/CollectionView';
import { DocExtendableComponent } from '../DocComponent';
import { ContentFittingDocumentView } from '../nodes/ContentFittingDocumentView';
import { FieldView, FieldViewProps } from '../nodes/FieldView';
import "./PresElementBox.scss";
import React = require("react");
library.add(faArrowUp);
library.add(fileSolid);
library.add(faLocationArrow);
library.add(fileRegular as any);
library.add(faSearch);
library.add(faArrowDown);
export const presSchema = createSchema({
presentationTargetDoc: Doc,
presBox: Doc,
presBoxKey: "string",
showButton: "boolean",
navButton: "boolean",
hideTillShownButton: "boolean",
fadeButton: "boolean",
hideAfterButton: "boolean",
groupButton: "boolean",
embedOpen: "boolean"
});
type PresDocument = makeInterface<[typeof presSchema, typeof documentSchema]>;
const PresDocument = makeInterface(presSchema, documentSchema);
/**
* This class models the view a document added to presentation will have in the presentation.
* It involves some functionality for its buttons and options.
*/
@observer
export class PresElementBox extends DocExtendableComponent<FieldViewProps, PresDocument>(PresDocument) {
public static LayoutString(fieldKey: string) { return FieldView.LayoutString(PresElementBox, fieldKey); }
_heightDisposer: IReactionDisposer | undefined;
@computed get indexInPres() { return NumCast(this.presElementDoc?.presentationIndex); }
@computed get presBoxDoc() { return Cast(this.presElementDoc?.presBox, Doc) as Doc; }
@computed get presElementDoc() { return this.props.Document.expandedTemplate as Doc; }
@computed get presLayoutDoc() { return this.props.Document; }
@computed get targetDoc() { return this.presElementDoc?.presentationTargetDoc as Doc; }
@computed get currentIndex() { return NumCast(this.presBoxDoc?._itemIndex); }
componentDidMount() {
this._heightDisposer = reaction(() => [this.presElementDoc.embedOpen, this.presElementDoc.collapsedHeight],
params => this.presLayoutDoc._height = NumCast(params[1]) + (Number(params[0]) ? 100 : 0), { fireImmediately: true });
}
componentWillUnmount() {
this._heightDisposer?.();
}
/**
* The function that is called on click to turn Hiding document till press option on/off.
* It also sets the beginning and end opacitys.
*/
@action
onHideDocumentUntilPressClick = (e: React.MouseEvent) => {
e.stopPropagation();
this.presElementDoc.hideTillShownButton = !this.presElementDoc.hideTillShownButton;
if (!this.presElementDoc.hideTillShownButton) {
if (this.indexInPres >= this.currentIndex && this.targetDoc) {
this.targetDoc.opacity = 1;
}
} else {
if (this.presBoxDoc.presStatus && this.indexInPres > this.currentIndex && this.targetDoc) {
this.targetDoc.opacity = 0;
}
}
}
/**
* The function that is called on click to turn Hiding document after presented option on/off.
* It also makes sure that the option swithches from fade-after to this one, since both
* can't coexist.
*/
@action
onHideDocumentAfterPresentedClick = (e: React.MouseEvent) => {
e.stopPropagation();
this.presElementDoc.hideAfterButton = !this.presElementDoc.hideAfterButton;
if (!this.presElementDoc.hideAfterButton) {
if (this.indexInPres <= this.currentIndex && this.targetDoc) {
this.targetDoc.opacity = 1;
}
} else {
if (this.presElementDoc.fadeButton) this.presElementDoc.fadeButton = false;
if (this.presBoxDoc.presStatus && this.indexInPres < this.currentIndex && this.targetDoc) {
this.targetDoc.opacity = 0;
}
}
}
/**
* The function that is called on click to turn fading document after presented option on/off.
* It also makes sure that the option swithches from hide-after to this one, since both
* can't coexist.
*/
@action
onFadeDocumentAfterPresentedClick = (e: React.MouseEvent) => {
e.stopPropagation();
this.presElementDoc.fadeButton = !this.presElementDoc.fadeButton;
if (!this.presElementDoc.fadeButton) {
if (this.indexInPres <= this.currentIndex && this.targetDoc) {
this.targetDoc.opacity = 1;
}
} else {
this.presElementDoc.hideAfterButton = false;
if (this.presBoxDoc.presStatus && (this.indexInPres < this.currentIndex) && this.targetDoc) {
this.targetDoc.opacity = 0.5;
}
}
}
/**
* The function that is called on click to turn navigation option of docs on/off.
*/
@action
onNavigateDocumentClick = (e: React.MouseEvent) => {
e.stopPropagation();
this.presElementDoc.navButton = !this.presElementDoc.navButton;
if (this.presElementDoc.navButton) {
this.presElementDoc.showButton = false;
if (this.currentIndex === this.indexInPres) {
this.props.focus(this.presElementDoc);
}
}
}
/**
* The function that is called on click to turn zoom option of docs on/off.
*/
@action
onZoomDocumentClick = (e: React.MouseEvent) => {
e.stopPropagation();
this.presElementDoc.showButton = !this.presElementDoc.showButton;
if (!this.presElementDoc.showButton) {
this.presElementDoc.viewScale = 1;
} else {
this.presElementDoc.navButton = false;
if (this.currentIndex === this.indexInPres) {
this.props.focus(this.presElementDoc);
}
}
}
/**
* Returns a local transformed coordinate array for given coordinates.
*/
ScreenToLocalListTransform = (xCord: number, yCord: number) => [xCord, yCord];
embedHeight = () => this.props.PanelHeight() - NumCast(this.presElementDoc.collapsedHeight);
embedWidth = () => this.props.PanelWidth() - 20;
/**
* The function that is responsible for rendering the a preview or not for this
* presentation element.
*/
renderEmbeddedInline = () => {
return !this.presElementDoc.embedOpen || !this.targetDoc ? (null) :
<div className="presElementBox-embedded" style={{ height: this.embedHeight() }}>
<ContentFittingDocumentView
Document={this.targetDoc}
LibraryPath={emptyPath}
fitToBox={true}
addDocument={returnFalse}
removeDocument={returnFalse}
addDocTab={returnFalse}
pinToPres={returnFalse}
PanelWidth={this.embedWidth}
PanelHeight={this.embedHeight}
getTransform={Transform.Identity}
active={this.props.active}
moveDocument={this.props.moveDocument!}
renderDepth={this.props.renderDepth + 1}
focus={emptyFunction}
whenActiveChanged={returnFalse}
/>
<div className="presElementBox-embeddedMask" />
</div>;
}
render() {
const treecontainer = this.props.ContainingCollectionDoc?._viewType === CollectionViewType.Tree;
const className = "presElementBox-item" + (this.currentIndex === this.indexInPres ? " presElementBox-selected" : "");
const pbi = "presElementBox-interaction";
return !this.presElementDoc ? (null) : (
<div className={className} key={this.props.Document[Id] + this.indexInPres}
style={{ outlineWidth: Doc.IsBrushed(this.targetDoc) ? `1px` : "0px", }}
onClick={e => { this.props.focus(this.presElementDoc); e.stopPropagation(); }}>
{treecontainer ? (null) : <>
<strong className="presElementBox-name">
{`${this.indexInPres + 1}. ${this.targetDoc?.title}`}
</strong>
<button className="presElementBox-closeIcon" onPointerDown={e => e.stopPropagation()} onClick={e => this.props.removeDocument && this.props.removeDocument(this.presElementDoc)}>X</button>
<br />
</>}
<button title="Zoom" className={pbi + (this.presElementDoc.showButton ? "-selected" : "")} onPointerDown={e => e.stopPropagation()} onClick={this.onZoomDocumentClick}><FontAwesomeIcon icon={"search"} /></button>
<button title="Navigate" className={pbi + (this.presElementDoc.navButton ? "-selected" : "")} onPointerDown={e => e.stopPropagation()} onClick={this.onNavigateDocumentClick}><FontAwesomeIcon icon={"location-arrow"} /></button>
<button title="Hide Before" className={pbi + (this.presElementDoc.hideTillShownButton ? "-selected" : "")} onPointerDown={e => e.stopPropagation()} onClick={this.onHideDocumentUntilPressClick}><FontAwesomeIcon icon={fileSolid} /></button>
<button title="Fade After" className={pbi + (this.presElementDoc.fadeButton ? "-selected" : "")} onPointerDown={e => e.stopPropagation()} onClick={this.onFadeDocumentAfterPresentedClick}><FontAwesomeIcon icon={faFileDownload} /></button>
<button title="Hide After" className={pbi + (this.presElementDoc.hideAfterButton ? "-selected" : "")} onPointerDown={e => e.stopPropagation()} onClick={this.onHideDocumentAfterPresentedClick}><FontAwesomeIcon icon={faFileDownload} /></button>
<button title="Group With Up" className={pbi + (this.presElementDoc.groupButton ? "-selected" : "")} onPointerDown={e => e.stopPropagation()} onClick={e => { e.stopPropagation(); this.presElementDoc.groupButton = !this.presElementDoc.groupButton; }}><FontAwesomeIcon icon={"arrow-up"} /></button>
<button title="Expand Inline" className={pbi + (this.presElementDoc.embedOpen ? "-selected" : "")} onPointerDown={e => e.stopPropagation()} onClick={e => { e.stopPropagation(); this.presElementDoc.embedOpen = !this.presElementDoc.embedOpen; }}><FontAwesomeIcon icon={"arrow-down"} /></button>
<br style={{ lineHeight: 0.1 }} />
{this.renderEmbeddedInline()}
</div>
);
}
}
|
