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@@ -1,82 +1,82 b'' | |||
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1 | 1 | //---------------------------------------------------------------------------- |
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2 | 2 | // Copyright (C) 2008-2011 The IPython Development Team |
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3 | 3 | // |
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4 | 4 | // Distributed under the terms of the BSD License. The full license is in |
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5 | 5 | // the file COPYING, distributed as part of this software. |
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6 | 6 | //---------------------------------------------------------------------------- |
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7 | 7 | |
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8 | 8 | //============================================================================ |
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9 | 9 | // Notification widget |
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10 | 10 | //============================================================================ |
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11 | 11 | |
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12 | 12 | var IPython = (function (IPython) { |
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13 | 13 | |
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14 | 14 | var utils = IPython.utils; |
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15 | 15 | |
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16 | 16 | |
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17 | 17 | var NotificationWidget = function (selector) { |
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18 | 18 | this.selector = selector; |
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19 | 19 | this.timeout = null; |
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20 | 20 | this.busy = false; |
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21 | 21 | if (this.selector !== undefined) { |
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22 | 22 | this.element = $(selector); |
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23 | 23 | this.style(); |
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24 | 24 | } |
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25 | 25 | this.element.button(); |
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26 | 26 | this.element.hide(); |
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27 | 27 | var that = this; |
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28 | 28 | |
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29 | 29 | }; |
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30 | 30 | |
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31 | 31 | |
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32 | 32 | NotificationWidget.prototype.style = function () { |
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33 | 33 | this.element.addClass('notification_widget ui-widget ui-widget-content ui-corner-all'); |
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34 | 34 | this.element.addClass('border-box-sizing'); |
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35 | 35 | }; |
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36 | 36 | |
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37 | 37 | // msg : message to display |
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38 | 38 | // timeout : time in ms before diseapearing |
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39 | 39 | // |
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40 | 40 | // if timeout <= 0 |
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41 | 41 | // click_callback : function called if user click on notification |
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42 | 42 | // could return false to prevent the notification to be dismissed |
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43 | 43 | NotificationWidget.prototype.set_message = function (msg, timeout, click_callback) { |
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44 | 44 | var callback = click_callback || function(){return false}; |
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45 | 45 | var that = this; |
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46 | 46 | this.element.html(msg); |
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47 | 47 | this.element.fadeIn(100); |
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48 | 48 | if (this.timeout !== null) { |
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49 | 49 | clearTimeout(this.timeout); |
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50 | 50 | this.timeout = null; |
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51 | 51 | }; |
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52 | 52 | if (timeout !== undefined && timeout >=0) { |
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53 | 53 | this.timeout = setTimeout(function () { |
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54 | 54 | that.element.fadeOut(100, function () {that.element.html('');}); |
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55 | 55 | that.timeout = null; |
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56 | 56 | }, timeout); |
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57 | 57 | } else { |
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58 | 58 | this.element.click(function(){ |
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59 | 59 | if( callback() != false){ |
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60 | 60 | that.element.fadeOut(100, function () {that.element.html('');}); |
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61 | that.element.unbind('click') | |
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61 | 62 | } |
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62 | 63 | if (that.timeout !== undefined) { |
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63 | 64 | that.timeout = undefined |
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64 | 65 | clearTimeout(that.timeout); |
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65 | 66 | } |
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66 | that.element.unbind('click') | |
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67 | 67 | }); |
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68 | 68 | } |
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69 | 69 | }; |
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70 | 70 | |
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71 | 71 | |
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72 | 72 | NotificationWidget.prototype.get_message = function () { |
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73 | 73 | return this.element.html(); |
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74 | 74 | }; |
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75 | 75 | |
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76 | 76 | |
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77 | 77 | IPython.NotificationWidget = NotificationWidget; |
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78 | 78 | |
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79 | 79 | return IPython; |
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80 | 80 | |
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81 | 81 | }(IPython)); |
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82 | 82 |
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