| 1 | package be.nikiroo.jvcard.tui.panes; |
| 2 | |
| 3 | import java.awt.Image; |
| 4 | import java.io.ByteArrayInputStream; |
| 5 | import java.util.LinkedList; |
| 6 | import java.util.List; |
| 7 | |
| 8 | import javax.imageio.ImageIO; |
| 9 | import javax.xml.bind.DatatypeConverter; |
| 10 | |
| 11 | import be.nikiroo.jvcard.Contact; |
| 12 | import be.nikiroo.jvcard.Data; |
| 13 | import be.nikiroo.jvcard.TypeInfo; |
| 14 | import be.nikiroo.jvcard.resources.Trans; |
| 15 | import be.nikiroo.jvcard.tui.ImageTextControl; |
| 16 | import be.nikiroo.jvcard.tui.KeyAction; |
| 17 | import be.nikiroo.jvcard.tui.KeyAction.DataType; |
| 18 | import be.nikiroo.jvcard.tui.KeyAction.Mode; |
| 19 | import be.nikiroo.jvcard.tui.UiColors; |
| 20 | |
| 21 | import com.googlecode.lanterna.TerminalSize; |
| 22 | import com.googlecode.lanterna.gui2.BorderLayout; |
| 23 | import com.googlecode.lanterna.gui2.Direction; |
| 24 | import com.googlecode.lanterna.gui2.Label; |
| 25 | import com.googlecode.lanterna.gui2.LinearLayout; |
| 26 | import com.googlecode.lanterna.gui2.Panel; |
| 27 | import com.googlecode.lanterna.input.KeyType; |
| 28 | |
| 29 | public class ContactDetails extends MainContent { |
| 30 | private Contact contact; |
| 31 | private Panel top; |
| 32 | private ImageTextControl txtImage; |
| 33 | private Image image; |
| 34 | private boolean fullscreenImage; |
| 35 | private Panel infoPanel; |
| 36 | private Label note; |
| 37 | |
| 38 | public ContactDetails(Contact contact) { |
| 39 | BorderLayout blayout = new BorderLayout(); |
| 40 | setLayoutManager(blayout); |
| 41 | |
| 42 | top = new Panel(); |
| 43 | blayout = new BorderLayout(); |
| 44 | top.setLayoutManager(blayout); |
| 45 | |
| 46 | infoPanel = new Panel(); |
| 47 | infoPanel.setLayoutManager(new LinearLayout(Direction.VERTICAL)); |
| 48 | top.addComponent(infoPanel, BorderLayout.Location.CENTER); |
| 49 | |
| 50 | Panel notePanel = new Panel(); |
| 51 | notePanel.setLayoutManager(new LinearLayout(Direction.HORIZONTAL)); |
| 52 | |
| 53 | notePanel.addComponent(UiColors.Element.VIEW_CONTACT_NOTES_TITLE |
| 54 | .createLabel("Notes:")); |
| 55 | note = UiColors.Element.VIEW_CONTACT_NORMAL.createLabel(""); |
| 56 | notePanel.addComponent(note); |
| 57 | |
| 58 | setContact(contact); |
| 59 | |
| 60 | addComponent(top, BorderLayout.Location.TOP); |
| 61 | addComponent(notePanel, BorderLayout.Location.CENTER); |
| 62 | } |
| 63 | |
| 64 | /** |
| 65 | * Change the enclosed {@link Contact} from this {@link ContactDetails}. |
| 66 | * Also re-set the image. |
| 67 | * |
| 68 | * @param contact |
| 69 | * the new {@link Contact} |
| 70 | */ |
| 71 | public void setContact(Contact contact) { |
| 72 | this.contact = contact; |
| 73 | image = null; |
| 74 | |
| 75 | if (contact != null) { |
| 76 | infoPanel.removeAllComponents(); |
| 77 | |
| 78 | String name = contact.getPreferredDataValue("FN"); |
| 79 | if (name == null || name.length() == 0) { |
| 80 | // TODO format it ourself |
| 81 | name = contact.getPreferredDataValue("N"); |
| 82 | } |
| 83 | |
| 84 | // TODO: i18n + do it properly |
| 85 | infoPanel.addComponent(UiColors.Element.VIEW_CONTACT_NAME |
| 86 | .createLabel(name)); |
| 87 | |
| 88 | infoPanel.addComponent(UiColors.Element.VIEW_CONTACT_NORMAL |
| 89 | .createLabel("")); |
| 90 | infoPanel.addComponent(UiColors.Element.VIEW_CONTACT_NORMAL |
| 91 | .createLabel("Phone: " |
| 92 | + contact.getPreferredDataValue("TEL"))); |
| 93 | infoPanel.addComponent(UiColors.Element.VIEW_CONTACT_NORMAL |
| 94 | .createLabel("eMail: " |
| 95 | + contact.getPreferredDataValue("EMAIL"))); |
| 96 | infoPanel.addComponent(UiColors.Element.VIEW_CONTACT_NORMAL |
| 97 | .createLabel("")); |
| 98 | |
| 99 | String notes = contact.getPreferredDataValue("NOTE"); |
| 100 | if (notes == null) |
| 101 | notes = ""; |
| 102 | note.setText(notes.replaceAll("\\\\n", "\n")); |
| 103 | |
| 104 | Data photo = contact.getPreferredData("PHOTO"); |
| 105 | if (photo != null) { |
| 106 | TypeInfo encoding = null; |
| 107 | for (int index = 0; index < photo.size(); index++) { |
| 108 | TypeInfo info = photo.get(index); |
| 109 | if (info.getName() != null) { |
| 110 | if (info.getName().equalsIgnoreCase("ENCODING")) |
| 111 | encoding = info; |
| 112 | // We don't check for the "TYPE" anymore, we just defer |
| 113 | // it to ImageIcon |
| 114 | } |
| 115 | } |
| 116 | |
| 117 | if (encoding != null && encoding.getValue() != null |
| 118 | && encoding.getValue().equalsIgnoreCase("b")) { |
| 119 | |
| 120 | try { |
| 121 | image = ImageIO.read(new ByteArrayInputStream( |
| 122 | DatatypeConverter.parseBase64Binary(photo |
| 123 | .getValue()))); |
| 124 | image.toString(); |
| 125 | } catch (Exception e) { |
| 126 | System.err.println("Cannot parse image for contact: " |
| 127 | + contact.getPreferredDataValue("UID")); |
| 128 | } |
| 129 | } |
| 130 | } |
| 131 | } |
| 132 | |
| 133 | setImage(image); |
| 134 | } |
| 135 | |
| 136 | @Override |
| 137 | public DataType getDataType() { |
| 138 | return DataType.DATA; |
| 139 | } |
| 140 | |
| 141 | @Override |
| 142 | public List<KeyAction> getKeyBindings() { |
| 143 | List<KeyAction> actions = new LinkedList<KeyAction>(); |
| 144 | |
| 145 | // TODO |
| 146 | actions.add(new KeyAction(Mode.NONE, KeyType.Tab, |
| 147 | Trans.StringId.KEY_ACTION_SWITCH_FORMAT) { |
| 148 | @Override |
| 149 | public boolean onAction() { |
| 150 | if (txtImage != null) { |
| 151 | txtImage.switchMode(); |
| 152 | } |
| 153 | |
| 154 | return false; |
| 155 | } |
| 156 | }); |
| 157 | actions.add(new KeyAction(Mode.NONE, 'i', |
| 158 | Trans.StringId.KEY_ACTION_INVERT) { |
| 159 | @Override |
| 160 | public boolean onAction() { |
| 161 | if (txtImage != null) { |
| 162 | txtImage.invertColor(); |
| 163 | } |
| 164 | |
| 165 | return false; |
| 166 | } |
| 167 | }); |
| 168 | actions.add(new KeyAction(Mode.NONE, 'f', |
| 169 | Trans.StringId.KEY_ACTION_FULLSCREEN) { |
| 170 | @Override |
| 171 | public boolean onAction() { |
| 172 | fullscreenImage = !fullscreenImage; |
| 173 | setImage(image); |
| 174 | return false; |
| 175 | } |
| 176 | }); |
| 177 | // TODO: add "normal" edit and remove this one into RAW edit |
| 178 | actions.add(new KeyAction(Mode.CONTACT_DETAILS_RAW, 'e', |
| 179 | Trans.StringId.KEY_ACTION_EDIT_CONTACT) { |
| 180 | @Override |
| 181 | public Object getObject() { |
| 182 | return contact; |
| 183 | } |
| 184 | }); |
| 185 | |
| 186 | return actions; |
| 187 | } |
| 188 | |
| 189 | @Override |
| 190 | public synchronized Panel setSize(TerminalSize size) { |
| 191 | super.setSize(size); |
| 192 | setImage(image); |
| 193 | return this; |
| 194 | } |
| 195 | |
| 196 | /** |
| 197 | * Set the {@link Image} to render and refresh it to the current size |
| 198 | * constraints. |
| 199 | * |
| 200 | * @param image |
| 201 | * the new {@link Image} |
| 202 | */ |
| 203 | private void setImage(Image image) { |
| 204 | this.image = image; |
| 205 | |
| 206 | if (txtImage != null && top.containsComponent(txtImage)) |
| 207 | top.removeComponent(txtImage); |
| 208 | |
| 209 | TerminalSize size = getTxtSize(); |
| 210 | if (size != null) { |
| 211 | if (txtImage != null) |
| 212 | txtImage.setSize(size); |
| 213 | else |
| 214 | txtImage = new ImageTextControl(image, size); |
| 215 | } |
| 216 | |
| 217 | if (size != null) { |
| 218 | top.addComponent(txtImage, BorderLayout.Location.LEFT); |
| 219 | } |
| 220 | |
| 221 | invalidate(); |
| 222 | } |
| 223 | |
| 224 | /** |
| 225 | * Compute the size to use for the {@link Image} text rendering. Return NULL |
| 226 | * in case of error. |
| 227 | * |
| 228 | * @return the {@link TerminalSize} to use or NULL if it is not possible |
| 229 | */ |
| 230 | private TerminalSize getTxtSize() { |
| 231 | if (image != null && getSize() != null && getSize().getColumns() > 0 |
| 232 | && getSize().getRows() > 0) { |
| 233 | if (fullscreenImage) { |
| 234 | return getSize(); |
| 235 | } else { |
| 236 | // TODO: configure size? |
| 237 | int w = getSize().getColumns() - 40; |
| 238 | int h = getSize().getRows() - 5; |
| 239 | if (w <= 0 || h <= 0) |
| 240 | return null; |
| 241 | |
| 242 | return new TerminalSize(w, h); |
| 243 | } |
| 244 | } |
| 245 | |
| 246 | return null; |
| 247 | } |
| 248 | } |