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
|
/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Eclipse Public License, Version 1.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.eclipse.org/org/documents/epl-v10.php
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.ide.eclipse.adt.internal.editors.layout.configuration;
import com.android.annotations.NonNull;
import com.android.annotations.Nullable;
import com.android.ide.common.rendering.api.ResourceValue;
import com.android.ide.common.resources.ResourceRepository;
import com.android.ide.eclipse.adt.internal.editors.layout.gle2.IncludeFinder.Reference;
import com.android.ide.eclipse.adt.internal.editors.layout.gle2.LayoutCanvas;
import com.android.resources.ResourceType;
import com.android.sdklib.IAndroidTarget;
import java.util.Map;
/**
* Interface implemented by clients who embed a {@link ConfigurationChooser}.
*/
public interface ConfigurationClient {
/**
* The configuration is about to be changed.
*
* @param flags details about what changed; consult the {@code CFG_} flags
* in {@link Configuration} such as
* {@link Configuration#CFG_DEVICE},
* {@link Configuration#CFG_LOCALE}, etc.
*/
void aboutToChange(int flags);
/**
* The configuration has changed. If the client returns false, it means that
* the change was rejected. This typically means that changing the
* configuration in this particular way makes a configuration which has a
* better file match than the current client's file, so it will open that
* file to edit the new configuration -- and the current configuration
* should go back to editing the state prior to this change.
*
* @param flags details about what changed; consult the {@code CFG_} flags
* such as {@link Configuration#CFG_DEVICE},
* {@link Configuration#CFG_LOCALE}, etc.
* @return true if the change was accepted, false if it was rejected.
*/
boolean changed(int flags);
/**
* Compute the project resources
*
* @return the project resources as a {@link ResourceRepository}
*/
@Nullable
ResourceRepository getProjectResources();
/**
* Compute the framework resources
*
* @return the project resources as a {@link ResourceRepository}
*/
@Nullable
ResourceRepository getFrameworkResources();
/**
* Compute the framework resources for the given Android API target
*
* @param target the target to look up framework resources for
* @return the project resources as a {@link ResourceRepository}
*/
@Nullable
ResourceRepository getFrameworkResources(@Nullable IAndroidTarget target);
/**
* Returns the configured project resources for the current file and
* configuration
*
* @return resource type maps to names to resource values
*/
@NonNull
Map<ResourceType, Map<String, ResourceValue>> getConfiguredProjectResources();
/**
* Returns the configured framework resources for the current file and
* configuration
*
* @return resource type maps to names to resource values
*/
@NonNull
Map<ResourceType, Map<String, ResourceValue>> getConfiguredFrameworkResources();
/**
* If the current layout is an included layout rendered within an outer layout,
* returns the outer layout.
*
* @return the outer including layout, or null
*/
@Nullable
Reference getIncludedWithin();
/**
* Called when the "Create" button is clicked.
*/
void createConfigFile();
/**
* Called when an associated activity is picked
*
* @param fqcn the fully qualified class name for the associated activity context
*/
void setActivity(@NonNull String fqcn);
/**
* Returns the associated layout canvas, if any
*
* @return the canvas, if any
*/
@Nullable
LayoutCanvas getCanvas();
}
|
