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6 |
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7 | var blessed = require('../')
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8 | , program = blessed.program();
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9 |
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10 | process.title = 'blessed';
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11 |
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12 | program.on('keypress', function(ch, key) {
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13 | if (key.name === 'q') {
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14 | program.clear();
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15 | program.disableMouse();
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16 | program.showCursor();
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17 | program.normalBuffer();
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18 | process.exit(0);
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19 | }
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20 | });
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21 |
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22 | program.on('mouse', function(data) {
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23 | if (data.action === 'mouseup') return;
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24 | program.move(1, program.rows);
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25 | program.eraseInLine('right');
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26 | if (data.action === 'wheelup') {
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27 | program.write('Mouse wheel up at: ' + data.x + ', ' + data.y);
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28 | } else if (data.action === 'wheeldown') {
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29 | program.write('Mouse wheel down at: ' + data.x + ', ' + data.y);
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30 | } else if (data.action === 'mousedown' && data.button === 'left') {
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31 | program.write('Left button down at: ' + data.x + ', ' + data.y);
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32 | } else if (data.action === 'mousedown' && data.button === 'right') {
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33 | program.write('Right button down at: ' + data.x + ', ' + data.y);
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34 | } else {
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35 | program.write('Mouse at: ' + data.x + ', ' + data.y);
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36 | }
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37 | program.move(data.x, data.y);
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38 | program.bg('red');
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39 | program.write(' ');
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40 | program.bg('!red');
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41 | });
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42 |
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43 | program.on('focus', function() {
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44 | program.move(1, program.rows);
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45 | program.write('Gained focus.');
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46 | });
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47 |
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48 | program.on('blur', function() {
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49 | program.move(1, program.rows);
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50 | program.write('Lost focus.');
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51 | });
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52 |
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53 | program.alternateBuffer();
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54 | program.enableMouse();
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55 | program.hideCursor();
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56 | program.clear();
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57 |
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58 | program.move(1, 1);
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59 | program.bg('black');
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60 | program.write('Hello world', 'blue fg');
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61 | program.setx((program.cols / 2 | 0) - 4);
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62 | program.down(5);
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63 | program.write('Hi again!');
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64 | program.bg('!black');
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65 | program.feed();
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66 |
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67 | program.getCursor(function(err, data) {
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68 | if (!err) {
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69 | program.write('Cursor is at: ' + data.x + ', ' + data.y + '.');
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70 | program.feed();
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71 | }
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72 |
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73 | program.charset('SCLD');
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74 | program.write('abcdefghijklmnopqrstuvwxyz0123456789');
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75 | program.charset('US');
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76 | program.setx(1);
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77 | });
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