The Tor Browser / file comparison
comparison: toolkit/components/satchel/AutoCompleteE10S.jsm
toolkit/components/satchel/AutoCompleteE10S.jsm
- branch
- TOR_BUG_9701
- changeset 14
- 925c144e1f1f
equal
deleted
inserted
replaced
| -1:000000000000 | 0:d52bd34f91f9 |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 "use strict"; | |
| 6 | |
| 7 const Cc = Components.classes; | |
| 8 const Ci = Components.interfaces; | |
| 9 const Cu = Components.utils; | |
| 10 | |
| 11 this.EXPORTED_SYMBOLS = [ "AutoCompleteE10S" ]; | |
| 12 | |
| 13 Cu.import("resource://gre/modules/XPCOMUtils.jsm"); | |
| 14 Cu.import("resource://gre/modules/Services.jsm"); | |
| 15 | |
| 16 // nsITreeView implementation that feeds the autocomplete popup | |
| 17 // with the search data. | |
| 18 let AutoCompleteE10SView = { | |
| 19 QueryInterface: XPCOMUtils.generateQI([Ci.nsITreeView, | |
| 20 Ci.nsIAutoCompleteController]), | |
| 21 treeBox: null, | |
| 22 selection: null, | |
| 23 treeData: [], | |
| 24 | |
| 25 get rowCount() { return this.treeData.length; }, | |
| 26 setTree: function(treeBox) { this.treeBox = treeBox; }, | |
| 27 getCellText: function(idx, column) { return this.treeData[idx] }, | |
| 28 isContainer: function(idx) { return false; }, | |
| 29 getCellValue: function(idx, column){ return false }, | |
| 30 isContainerOpen: function(idx) { return false; }, | |
| 31 isContainerEmpty: function(idx) { return false; }, | |
| 32 isSeparator: function(idx) { return false; }, | |
| 33 isSorted: function() { return false; }, | |
| 34 isEditable: function(idx, column) { return false; }, | |
| 35 canDrop: function(idx, orientation, dt) { return false; }, | |
| 36 getLevel: function(idx) { return 0; }, | |
| 37 getParentIndex: function(idx) { return -1; }, | |
| 38 hasNextSibling: function(idx, after) { return idx < this.treeData.length - 1 }, | |
| 39 toggleOpenState: function(idx) { }, | |
| 40 getCellProperties: function(idx, column) { return ""; }, | |
| 41 getRowProperties: function(idx) { return ""; }, | |
| 42 getImageSrc: function(idx, column) { return null; }, | |
| 43 getProgressMode : function(idx, column) { }, | |
| 44 cycleHeader: function(column) { }, | |
| 45 cycleCell: function(idx, column) { }, | |
| 46 selectionChanged: function() { }, | |
| 47 performAction: function(action) { }, | |
| 48 performActionOnCell: function(action, index, column) { }, | |
| 49 getColumnProperties: function(column) { return ""; }, | |
| 50 | |
| 51 get matchCount() this.rowCount, | |
| 52 | |
| 53 | |
| 54 clearResults: function() { | |
| 55 this.treeData = []; | |
| 56 }, | |
| 57 | |
| 58 addResult: function(result) { | |
| 59 this.treeData.push(result); | |
| 60 }, | |
| 61 | |
| 62 handleEnter: function(aIsPopupSelection) { | |
| 63 AutoCompleteE10S.handleEnter(aIsPopupSelection); | |
| 64 }, | |
| 65 | |
| 66 stopSearch: function(){} | |
| 67 }; | |
| 68 | |
| 69 this.AutoCompleteE10S = { | |
| 70 init: function() { | |
| 71 let messageManager = Cc["@mozilla.org/globalmessagemanager;1"]. | |
| 72 getService(Ci.nsIMessageListenerManager); | |
| 73 messageManager.addMessageListener("FormAutoComplete:SelectBy", this); | |
| 74 messageManager.addMessageListener("FormAutoComplete:GetSelectedIndex", this); | |
| 75 messageManager.addMessageListener("FormAutoComplete:ClosePopup", this); | |
| 76 }, | |
| 77 | |
| 78 search: function(message) { | |
| 79 let browserWindow = message.target.ownerDocument.defaultView; | |
| 80 this.browser = browserWindow.gBrowser.selectedBrowser; | |
| 81 this.popup = this.browser.autoCompletePopup; | |
| 82 this.popup.hidden = false; | |
| 83 this.popup.setAttribute("width", message.data.width); | |
| 84 | |
| 85 let rect = message.data; | |
| 86 let {x, y} = this.browser.mapScreenCoordinatesFromContent(rect.left, rect.top + rect.height); | |
| 87 this.x = x; | |
| 88 this.y = y; | |
| 89 | |
| 90 let formAutoComplete = Cc["@mozilla.org/satchel/form-autocomplete;1"] | |
| 91 .getService(Ci.nsIFormAutoComplete); | |
| 92 | |
| 93 formAutoComplete.autoCompleteSearchAsync(message.data.inputName, | |
| 94 message.data.untrimmedSearchString, | |
| 95 null, | |
| 96 null, | |
| 97 this.onSearchComplete.bind(this)); | |
| 98 }, | |
| 99 | |
| 100 onSearchComplete: function(results) { | |
| 101 AutoCompleteE10SView.clearResults(); | |
| 102 | |
| 103 let resultsArray = []; | |
| 104 let count = results.matchCount; | |
| 105 for (let i = 0; i < count; i++) { | |
| 106 let result = results.getValueAt(i); | |
| 107 resultsArray.push(result); | |
| 108 AutoCompleteE10SView.addResult(result); | |
| 109 } | |
| 110 | |
| 111 this.popup.view = AutoCompleteE10SView; | |
| 112 | |
| 113 this.browser.messageManager.sendAsyncMessage( | |
| 114 "FormAutoComplete:AutoCompleteSearchAsyncResult", | |
| 115 {results: resultsArray} | |
| 116 ); | |
| 117 | |
| 118 this.popup.selectedIndex = -1; | |
| 119 this.popup.invalidate(); | |
| 120 | |
| 121 if (count > 0) { | |
| 122 this.popup.openPopupAtScreen(this.x, this.y, true); | |
| 123 // Bug 947503 - This openPopup call is not triggering the "popupshowing" | |
| 124 // event, which autocomplete.xml uses to track the openness of the popup | |
| 125 // by setting its mPopupOpen flag. This flag needs to be properly set | |
| 126 // for closePopup to work. For now, we set it manually. | |
| 127 this.popup.mPopupOpen = true; | |
| 128 } else { | |
| 129 this.popup.closePopup(); | |
| 130 } | |
| 131 }, | |
| 132 | |
| 133 receiveMessage: function(message) { | |
| 134 switch (message.name) { | |
| 135 case "FormAutoComplete:SelectBy": | |
| 136 this.popup.selectBy(message.data.reverse, message.data.page); | |
| 137 break; | |
| 138 | |
| 139 case "FormAutoComplete:GetSelectedIndex": | |
| 140 return this.popup.selectedIndex; | |
| 141 | |
| 142 case "FormAutoComplete:ClosePopup": | |
| 143 this.popup.closePopup(); | |
| 144 break; | |
| 145 } | |
| 146 }, | |
| 147 | |
| 148 handleEnter: function(aIsPopupSelection) { | |
| 149 this.browser.messageManager.sendAsyncMessage( | |
| 150 "FormAutoComplete:HandleEnter", | |
| 151 { selectedIndex: this.popup.selectedIndex, | |
| 152 IsPopupSelection: aIsPopupSelection } | |
| 153 ); | |
| 154 }, | |
| 155 | |
| 156 stopSearch: function() {} | |
| 157 } | |
| 158 | |
| 159 this.AutoCompleteE10S.init(); |
