|
8 | 8 | // Package name |
9 | 9 | package plugin.pasteboard; |
10 | 10 |
|
11 | | -// Java Imports |
12 | | -import java.util.*; |
13 | | -import java.lang.*; |
14 | | - |
15 | | -// Android Imports |
16 | 11 | import android.content.Context; |
17 | 12 |
|
18 | | -// Corona Imports |
19 | 13 | import com.ansca.corona.CoronaActivity; |
20 | 14 | import com.ansca.corona.CoronaEnvironment; |
21 | 15 |
|
22 | 16 |
|
23 | 17 | // Clipboard listener class |
24 | | -public class ClipboardListener |
25 | | -{ |
26 | | - // Private vars |
27 | | - private Timer timer; |
28 | | - |
29 | | - // Functions for API Level 11 and above |
30 | | - private static class ApiLevel11 |
31 | | - { |
32 | | - /** Constructor made private to prevent instances from being made. */ |
33 | | - private ApiLevel11() { } |
34 | | - |
35 | | - // Private vars |
36 | | - private static android.content.ClipboardManager clipboardManager; |
37 | | - private static android.content.ClipboardManager.OnPrimaryClipChangedListener primaryClipChangedListener; |
38 | | - |
39 | | - // Function to add the clipChanged listener |
40 | | - public static boolean addClipChangedListener( final Context context ) |
41 | | - { |
42 | | - // Verify environment |
43 | | - CoronaActivity coronaActivity = CoronaEnvironment.getCoronaActivity(); |
44 | | - if ( coronaActivity == null ) { return false; } |
45 | | - |
46 | | - // Create a new runnable object to invoke our activity |
47 | | - Runnable activityRunnable = new Runnable() |
48 | | - { |
49 | | - public void run() |
50 | | - { |
51 | | - // Grab the initial clipboard contents and put them in pasteboard, if any. |
52 | | - setNewPasteboardItem( context ); |
53 | | - |
54 | | - // Clip changed listener |
55 | | - primaryClipChangedListener = new android.content.ClipboardManager.OnPrimaryClipChangedListener() |
56 | | - { |
57 | | - public void onPrimaryClipChanged() |
58 | | - { |
59 | | - setNewPasteboardItem( context ); |
60 | | - } |
61 | | - }; |
62 | | - |
63 | | - // Add the clip listener |
64 | | - clipboardManager.addPrimaryClipChangedListener( primaryClipChangedListener ); |
65 | | - } |
66 | | - }; |
67 | | - |
68 | | - // Run the activity on the uiThread |
69 | | - coronaActivity.runOnUiThread( activityRunnable ); |
70 | | - |
71 | | - return true; |
72 | | - } |
73 | | - |
74 | | - // Function to remove the clipChanged listener |
75 | | - public static boolean removeClipChangedListener() |
76 | | - { |
77 | | - // Remove the clip listener |
78 | | - clipboardManager.removePrimaryClipChangedListener( primaryClipChangedListener ); |
79 | | - return true; |
80 | | - } |
81 | | - |
82 | | - // Function to set a new pasteboard item. |
83 | | - // Can be called from lua thread or UI thread. |
84 | | - private static void setNewPasteboardItem( Context context ) { |
85 | | - |
86 | | - // Assign the clipboard manager |
87 | | - clipboardManager = ( android.content.ClipboardManager )context.getSystemService( context.CLIPBOARD_SERVICE ); |
88 | | - |
89 | | - // If the Clipboard contains data |
90 | | - if ( clipboardManager.hasPrimaryClip() ) |
91 | | - { |
92 | | - // Get the primary clip |
93 | | - android.content.ClipData clipData = clipboardManager.getPrimaryClip(); |
94 | | - |
95 | | - // Set the clipdata item |
96 | | - android.content.ClipData.Item item = clipData.getItemAt( 0 ); |
97 | | - |
98 | | - // Set the currentPasteboard item to the new text. |
99 | | - shared.setCurrentPasteboardItem(shared.ApiLevel11.coerceToString(context, item)); |
100 | | - } |
101 | | - } |
102 | | - } |
103 | | - |
104 | | - |
105 | | - |
106 | | - // Function to add the clipboard listener |
107 | | - public boolean addClipChangedListener() |
108 | | - { |
109 | | - // Verify environment |
110 | | - Context context = CoronaEnvironment.getApplicationContext(); |
111 | | - if ( context == null ) { return false; } |
112 | | - |
113 | | - // Api levels above or equal to 11 |
114 | | - if ( android.os.Build.VERSION.SDK_INT >= 11 ) |
115 | | - { |
116 | | - ApiLevel11.addClipChangedListener( context ); |
117 | | - } |
118 | | - // Api's older than 11 |
119 | | - else |
120 | | - { |
121 | | - // Create a new timer |
122 | | - timer = new Timer(); |
123 | | - // Setup a Clipboard manager instance |
124 | | - final android.text.ClipboardManager clipboardManager; |
125 | | - clipboardManager = ( android.text.ClipboardManager )context.getSystemService( Context.CLIPBOARD_SERVICE ); |
126 | | - // Set the currentPasteboard item to the new text |
127 | | - shared.setCurrentPasteboardItem(clipboardManager.getText().toString()); |
128 | | - |
129 | | - // Start the timer |
130 | | - timer.scheduleAtFixedRate( new java.util.TimerTask() |
131 | | - { |
132 | | - @Override |
133 | | - public void run() |
134 | | - { |
135 | | - // Set the currentPasteboard item to the new text |
136 | | - shared.setCurrentPasteboardItem(clipboardManager.getText().toString()); |
137 | | - } |
138 | | - }, 0, 100 ); |
139 | | - } |
140 | | - |
141 | | - return true; |
142 | | - } |
143 | | - |
144 | | - // Function to remove the clipboard listener |
145 | | - public boolean removeClipChangedListener() |
146 | | - { |
147 | | - // Verify environment |
148 | | - Context context = CoronaEnvironment.getApplicationContext(); |
149 | | - if ( context == null ) { return false; } |
150 | | - |
151 | | - // Api levels above or equal to 11 |
152 | | - if ( android.os.Build.VERSION.SDK_INT >= 11 ) |
153 | | - { |
154 | | - ApiLevel11.removeClipChangedListener(); |
155 | | - } |
156 | | - // Api's older than 11 |
157 | | - else |
158 | | - { |
159 | | - timer.cancel(); |
160 | | - } |
161 | | - |
162 | | - return true; |
163 | | - } |
| 18 | +public class ClipboardListener { |
| 19 | + private android.content.ClipboardManager clipboardManager; |
| 20 | + private android.content.ClipboardManager.OnPrimaryClipChangedListener primaryClipChangedListener; |
| 21 | + |
| 22 | + private void setNewPasteboardItem(Context context) { |
| 23 | + |
| 24 | + if (clipboardManager == null) { |
| 25 | + clipboardManager = (android.content.ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE); |
| 26 | + } |
| 27 | + |
| 28 | + // If the Clipboard contains data, save it to shared |
| 29 | + if (clipboardManager.hasPrimaryClip()) { |
| 30 | + android.content.ClipData clipData = clipboardManager.getPrimaryClip(); |
| 31 | + android.content.ClipData.Item item = clipData.getItemAt(0); |
| 32 | + shared.setCurrentPasteboardItem(shared.ApiLevel11.coerceToString(context, item)); |
| 33 | + } |
| 34 | + } |
| 35 | + |
| 36 | + |
| 37 | + // Function to add the clipboard listener |
| 38 | + public void addClipChangedListener() { |
| 39 | + // Verify environment |
| 40 | + final Context context = CoronaEnvironment.getApplicationContext(); |
| 41 | + if (context == null) return; |
| 42 | + |
| 43 | + if (clipboardManager == null) { |
| 44 | + clipboardManager = (android.content.ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE); |
| 45 | + } |
| 46 | + if (clipboardManager == null) return; |
| 47 | + |
| 48 | + // Verify environment |
| 49 | + CoronaActivity coronaActivity = CoronaEnvironment.getCoronaActivity(); |
| 50 | + if (coronaActivity == null) return; |
| 51 | + |
| 52 | + if (primaryClipChangedListener == null) { |
| 53 | + primaryClipChangedListener = new android.content.ClipboardManager.OnPrimaryClipChangedListener() { |
| 54 | + public void onPrimaryClipChanged() { |
| 55 | + setNewPasteboardItem(context); |
| 56 | + } |
| 57 | + }; |
| 58 | + } |
| 59 | + |
| 60 | + coronaActivity.runOnUiThread(new Runnable() { |
| 61 | + public void run() { |
| 62 | + // Grab the initial clipboard contents and put them in pasteboard, if any. |
| 63 | + setNewPasteboardItem(context); |
| 64 | + clipboardManager.addPrimaryClipChangedListener(primaryClipChangedListener); |
| 65 | + } |
| 66 | + }); |
| 67 | + } |
| 68 | + |
| 69 | + // Function to remove the clipboard listener |
| 70 | + public void removeClipChangedListener() { |
| 71 | + // Verify environment |
| 72 | + Context context = CoronaEnvironment.getApplicationContext(); |
| 73 | + if (context == null) return; |
| 74 | + |
| 75 | + // Remove the clip listener |
| 76 | + if (clipboardManager == null || primaryClipChangedListener == null) { |
| 77 | + return; |
| 78 | + } |
| 79 | + try { |
| 80 | + clipboardManager.removePrimaryClipChangedListener(primaryClipChangedListener); |
| 81 | + } catch (Throwable ignore) { |
| 82 | + } |
| 83 | + } |
164 | 84 | } |
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