blob: 190a6e63db5315267e399eb1fe49aa47c8701dfd (
plain)
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
|
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { Verbosity, EditorInputWithPreferredResource, EditorInputCapabilities } from 'vs/workbench/common/editor';
import { EditorInput } from 'vs/workbench/common/editor/editorInput';
import { URI } from 'vs/base/common/uri';
import { IFileService, FileSystemProviderCapabilities } from 'vs/platform/files/common/files';
import { ILabelService } from 'vs/platform/label/common/label';
import { dirname, isEqual } from 'vs/base/common/resources';
/**
* The base class for all editor inputs that open resources.
*/
export abstract class AbstractResourceEditorInput extends EditorInput implements EditorInputWithPreferredResource {
override get capabilities(): EditorInputCapabilities {
let capabilities = EditorInputCapabilities.CanSplitInGroup;
if (this.fileService.hasProvider(this.resource)) {
if (this.fileService.hasCapability(this.resource, FileSystemProviderCapabilities.Readonly)) {
capabilities |= EditorInputCapabilities.Readonly;
}
} else {
capabilities |= EditorInputCapabilities.Untitled;
}
if (!(capabilities & EditorInputCapabilities.Readonly)) {
capabilities |= EditorInputCapabilities.CanDropIntoEditor;
}
return capabilities;
}
private _preferredResource: URI;
get preferredResource(): URI { return this._preferredResource; }
constructor(
readonly resource: URI,
preferredResource: URI | undefined,
@ILabelService protected readonly labelService: ILabelService,
@IFileService protected readonly fileService: IFileService
) {
super();
this._preferredResource = preferredResource || resource;
this.registerListeners();
}
private registerListeners(): void {
// Clear our labels on certain label related events
this._register(this.labelService.onDidChangeFormatters(e => this.onLabelEvent(e.scheme)));
this._register(this.fileService.onDidChangeFileSystemProviderRegistrations(e => this.onLabelEvent(e.scheme)));
this._register(this.fileService.onDidChangeFileSystemProviderCapabilities(e => this.onLabelEvent(e.scheme)));
}
private onLabelEvent(scheme: string): void {
if (scheme === this._preferredResource.scheme) {
this.updateLabel();
}
}
private updateLabel(): void {
// Clear any cached labels from before
this._name = undefined;
this._shortDescription = undefined;
this._mediumDescription = undefined;
this._longDescription = undefined;
this._shortTitle = undefined;
this._mediumTitle = undefined;
this._longTitle = undefined;
// Trigger recompute of label
this._onDidChangeLabel.fire();
}
setPreferredResource(preferredResource: URI): void {
if (!isEqual(preferredResource, this._preferredResource)) {
this._preferredResource = preferredResource;
this.updateLabel();
}
}
private _name: string | undefined = undefined;
override getName(): string {
if (typeof this._name !== 'string') {
this._name = this.labelService.getUriBasenameLabel(this._preferredResource);
}
return this._name;
}
override getDescription(verbosity = Verbosity.MEDIUM): string | undefined {
switch (verbosity) {
case Verbosity.SHORT:
return this.shortDescription;
case Verbosity.LONG:
return this.longDescription;
case Verbosity.MEDIUM:
default:
return this.mediumDescription;
}
}
private _shortDescription: string | undefined = undefined;
private get shortDescription(): string {
if (typeof this._shortDescription !== 'string') {
this._shortDescription = this.labelService.getUriBasenameLabel(dirname(this._preferredResource));
}
return this._shortDescription;
}
private _mediumDescription: string | undefined = undefined;
private get mediumDescription(): string {
if (typeof this._mediumDescription !== 'string') {
this._mediumDescription = this.labelService.getUriLabel(dirname(this._preferredResource), { relative: true });
}
return this._mediumDescription;
}
private _longDescription: string | undefined = undefined;
private get longDescription(): string {
if (typeof this._longDescription !== 'string') {
this._longDescription = this.labelService.getUriLabel(dirname(this._preferredResource));
}
return this._longDescription;
}
private _shortTitle: string | undefined = undefined;
private get shortTitle(): string {
if (typeof this._shortTitle !== 'string') {
this._shortTitle = this.getName();
}
return this._shortTitle;
}
private _mediumTitle: string | undefined = undefined;
private get mediumTitle(): string {
if (typeof this._mediumTitle !== 'string') {
this._mediumTitle = this.labelService.getUriLabel(this._preferredResource, { relative: true });
}
return this._mediumTitle;
}
private _longTitle: string | undefined = undefined;
private get longTitle(): string {
if (typeof this._longTitle !== 'string') {
this._longTitle = this.labelService.getUriLabel(this._preferredResource);
}
return this._longTitle;
}
override getTitle(verbosity?: Verbosity): string {
switch (verbosity) {
case Verbosity.SHORT:
return this.shortTitle;
case Verbosity.LONG:
return this.longTitle;
default:
case Verbosity.MEDIUM:
return this.mediumTitle;
}
}
}
|
