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1 | package be.nikiroo.jvcard.tui.panes; |
2 | ||
3 | import java.awt.Image; | |
4 | import java.util.Base64; | |
25232463 | 5 | import java.util.LinkedList; |
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6 | import java.util.List; |
7 | ||
8 | import javax.swing.ImageIcon; | |
9 | ||
10 | import be.nikiroo.jvcard.Contact; | |
11 | import be.nikiroo.jvcard.Data; | |
12 | import be.nikiroo.jvcard.TypeInfo; | |
25232463 NR |
13 | import be.nikiroo.jvcard.i18n.Trans; |
14 | import be.nikiroo.jvcard.tui.ImageTextControl; | |
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15 | import be.nikiroo.jvcard.tui.KeyAction; |
16 | import be.nikiroo.jvcard.tui.KeyAction.DataType; | |
25232463 | 17 | import be.nikiroo.jvcard.tui.KeyAction.Mode; |
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18 | |
19 | import com.googlecode.lanterna.TerminalSize; | |
20 | import com.googlecode.lanterna.gui2.BorderLayout; | |
21 | import com.googlecode.lanterna.gui2.Panel; | |
25232463 | 22 | import com.googlecode.lanterna.input.KeyType; |
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23 | |
24 | public class ContactDetails extends MainContent { | |
25 | private Contact contact; | |
ae22c247 | 26 | private Panel top; |
25232463 | 27 | private ImageTextControl txt; |
ae22c247 NR |
28 | private Image image; |
29 | private boolean fullscreenImage; | |
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30 | |
31 | public ContactDetails(Contact contact) { | |
32 | this.contact = contact; | |
33 | ||
34 | BorderLayout blayout = new BorderLayout(); | |
35 | setLayoutManager(blayout); | |
36 | ||
ae22c247 NR |
37 | top = new Panel(); |
38 | setContact(contact); | |
39 | addComponent(top, BorderLayout.Location.TOP); | |
40 | } | |
41 | ||
42 | public void setContact(Contact contact) { | |
43 | Image img = null; | |
44 | this.contact = contact; | |
45 | ||
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46 | if (contact != null) { |
47 | Data photo = contact.getPreferredData("PHOTO"); | |
48 | if (photo != null) { | |
49 | TypeInfo encoding = null; | |
50 | TypeInfo type = null; | |
51 | for (TypeInfo info : photo.getTypes()) { | |
52 | if (info.getName() != null) { | |
53 | if (info.getName().equalsIgnoreCase("ENCODING")) | |
54 | encoding = info; | |
55 | if (info.getName().equalsIgnoreCase("TYPE")) | |
56 | type = info; | |
57 | } | |
58 | } | |
59 | ||
60 | if (encoding != null && encoding.getValue() != null | |
61 | && encoding.getValue().equalsIgnoreCase("b")) { | |
62 | ||
ae22c247 | 63 | img = new ImageIcon(Base64.getDecoder().decode( |
f04d8b1c | 64 | photo.getValue())).getImage(); |
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65 | } |
66 | } | |
67 | } | |
68 | ||
ae22c247 | 69 | setImage(img); |
f04d8b1c | 70 | } |
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71 | |
72 | @Override | |
73 | public DataType getDataType() { | |
74 | return DataType.DATA; | |
75 | } | |
76 | ||
77 | @Override | |
78 | public List<KeyAction> getKeyBindings() { | |
79 | List<KeyAction> actions = new LinkedList<KeyAction>(); | |
80 | ||
81 | // TODO | |
82 | actions.add(new KeyAction(Mode.NONE, KeyType.Tab, | |
83 | Trans.StringId.KEY_ACTION_SWITCH_FORMAT) { | |
84 | @Override | |
85 | public boolean onAction() { | |
86 | if (txt != null) { | |
87 | txt.switchMode(); | |
88 | } | |
89 | ||
90 | return false; | |
91 | } | |
92 | }); | |
93 | actions.add(new KeyAction(Mode.NONE, 'i', | |
ae22c247 | 94 | Trans.StringId.KEY_ACTION_INVERT) { |
25232463 NR |
95 | @Override |
96 | public boolean onAction() { | |
97 | if (txt != null) { | |
98 | txt.invertColor(); | |
99 | } | |
100 | ||
101 | return false; | |
102 | } | |
103 | }); | |
ae22c247 NR |
104 | actions.add(new KeyAction(Mode.NONE, 'f', |
105 | Trans.StringId.KEY_ACTION_FULLSCREEN) { | |
106 | @Override | |
107 | public boolean onAction() { | |
108 | fullscreenImage = !fullscreenImage; | |
109 | setImage(image); | |
110 | return false; | |
111 | } | |
112 | }); | |
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113 | |
114 | return actions; | |
115 | } | |
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116 | |
117 | @Override | |
118 | public synchronized Panel setSize(TerminalSize size) { | |
119 | super.setSize(size); | |
120 | setImage(image); | |
121 | return this; | |
122 | } | |
123 | ||
124 | /** | |
125 | * Set the {@link Image} to render. | |
126 | * | |
127 | * @param image | |
128 | * the new {@link Image} | |
129 | */ | |
130 | private void setImage(Image image) { | |
131 | this.image = image; | |
132 | ||
133 | TerminalSize size = getTxtSize(); | |
134 | if (size != null) { | |
135 | if (txt != null) | |
136 | txt.setSize(size); | |
137 | else | |
138 | txt = new ImageTextControl(image, size); | |
139 | } | |
140 | ||
141 | if (top.getChildCount() > 0) | |
142 | top.removeAllComponents(); | |
143 | ||
144 | if (size != null) | |
145 | top.addComponent(txt); | |
146 | } | |
147 | ||
148 | /** | |
149 | * Compute the size to use for the {@link Image} text rendering. Return NULL | |
150 | * in case of error. | |
151 | * | |
152 | * @return the {@link TerminalSize} to use or NULL if it is not possible | |
153 | */ | |
154 | private TerminalSize getTxtSize() { | |
155 | if (image != null && getSize() != null && getSize().getColumns() > 0 | |
156 | && getSize().getRows() > 0) { | |
157 | if (fullscreenImage) { | |
158 | return getSize(); | |
159 | } else { | |
160 | // TODO: | |
161 | return new TerminalSize(40, 20); | |
162 | } | |
163 | } | |
164 | ||
165 | return null; | |
166 | } | |
f04d8b1c | 167 | } |