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
|
// Copyright 2008-2010 Victor Iacoban
//
// Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
//
// 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 org.zmlx.hg4idea;
import com.intellij.openapi.components.PersistentStateComponent;
import com.intellij.openapi.components.State;
import com.intellij.openapi.components.Storage;
import com.intellij.openapi.components.StoragePathMacros;
import com.intellij.openapi.util.SystemInfo;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.util.containers.HashMap;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.io.File;
import java.util.Map;
@State(
name = "HgGlobalSettings",
storages = @Storage( file = StoragePathMacros.APP_CONFIG + "/vcs.xml")
)
public class HgGlobalSettings implements PersistentStateComponent<HgGlobalSettings.State> {
@NonNls private static final String[] DEFAULT_WINDOWS_PATHS = {"C:\\Program Files\\Mercurial",
"C:\\Program Files (x86)\\Mercurial",
"C:\\cygwin\\bin"};
@NonNls private static final String[] DEFAULT_UNIX_PATHS = {"/usr/local/bin",
"/usr/bin",
"/opt/local/bin",
"/opt/bin",
"/usr/local/mercurial"};
@NonNls private static final String DEFAULT_WINDOWS_HG = "hg.exe";
@NonNls private static final String DEFAULT_UNIX_HG = "hg";
private static final int FIVE_MINUTES = 300;
private State myState = new State();
public static class State {
public String myHgExecutable = null;
// visited URL -> login for this URL. Passwords are remembered in the PasswordSafe.
public Map<String, String> myRememberedUserNames = new HashMap<String, String>();
}
public State getState() {
return myState;
}
public void loadState(State state) {
myState = state;
}
/**
* @return the default executable name depending on the platform
*/
@NotNull
public String defaultHgExecutable() {
if (myState.myHgExecutable == null) {
String[] paths;
String programName;
if (SystemInfo.isWindows) {
programName = DEFAULT_WINDOWS_HG;
paths = DEFAULT_WINDOWS_PATHS;
}
else {
programName = DEFAULT_UNIX_HG;
paths = DEFAULT_UNIX_PATHS;
}
for (String p : paths) {
File f = new File(p, programName);
if (f.exists()) {
myState.myHgExecutable = f.getAbsolutePath();
break;
}
}
if (myState.myHgExecutable == null) { // otherwise, take the first variant and hope it's in $PATH
myState.myHgExecutable = programName;
}
}
return myState.myHgExecutable;
}
/**
* Returns the remembered username for the specified URL which were accessed while working in the plugin.
*
* @param stringUrl the url for which to retrieve the last used username;
* @return the (probably empty) login remembered for this URL.
*/
@Nullable
public String getRememberedUserName(@NotNull String stringUrl) {
return myState.myRememberedUserNames.get(stringUrl);
}
/**
* Adds the information about visited URL.
*
* @param stringUrl String representation of the URL. If null or blank String is passed, nothing is saved.
* @param username Login used to access the URL. If null is passed, a blank String is used.
*/
public void addRememberedUrl(@Nullable String stringUrl, @Nullable String username) {
if (StringUtil.isEmptyOrSpaces(stringUrl)) {
return;
}
if (username == null) {
username = "";
}
myState.myRememberedUserNames.put(stringUrl, username);
}
@NotNull
public String getHgExecutable() {
return myState.myHgExecutable == null ? defaultHgExecutable() : myState.myHgExecutable;
}
public void setHgExecutable(String hgExecutable) {
myState.myHgExecutable = hgExecutable;
}
public static int getIncomingCheckIntervalSeconds() {
return FIVE_MINUTES;
}
}
|
