1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/components/printing/content/printdialog.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,429 @@
1.4 +// -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
1.5 +
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +var dialog;
1.11 +var printService = null;
1.12 +var gOriginalNumCopies = 1;
1.13 +
1.14 +var paramBlock;
1.15 +var gPrefs = null;
1.16 +var gPrintSettings = null;
1.17 +var gWebBrowserPrint = null;
1.18 +var gPrintSetInterface = Components.interfaces.nsIPrintSettings;
1.19 +var doDebug = false;
1.20 +
1.21 +//---------------------------------------------------
1.22 +function initDialog()
1.23 +{
1.24 + dialog = new Object;
1.25 +
1.26 + dialog.propertiesButton = document.getElementById("properties");
1.27 + dialog.descText = document.getElementById("descText");
1.28 +
1.29 + dialog.printrangeGroup = document.getElementById("printrangeGroup");
1.30 + dialog.allpagesRadio = document.getElementById("allpagesRadio");
1.31 + dialog.rangeRadio = document.getElementById("rangeRadio");
1.32 + dialog.selectionRadio = document.getElementById("selectionRadio");
1.33 + dialog.frompageInput = document.getElementById("frompageInput");
1.34 + dialog.frompageLabel = document.getElementById("frompageLabel");
1.35 + dialog.topageInput = document.getElementById("topageInput");
1.36 + dialog.topageLabel = document.getElementById("topageLabel");
1.37 +
1.38 + dialog.numCopiesInput = document.getElementById("numCopiesInput");
1.39 +
1.40 + dialog.printframeGroup = document.getElementById("printframeGroup");
1.41 + dialog.aslaidoutRadio = document.getElementById("aslaidoutRadio");
1.42 + dialog.selectedframeRadio = document.getElementById("selectedframeRadio");
1.43 + dialog.eachframesepRadio = document.getElementById("eachframesepRadio");
1.44 + dialog.printframeGroupLabel = document.getElementById("printframeGroupLabel");
1.45 +
1.46 + dialog.fileCheck = document.getElementById("fileCheck");
1.47 + dialog.printerLabel = document.getElementById("printerLabel");
1.48 + dialog.printerList = document.getElementById("printerList");
1.49 +
1.50 + dialog.printButton = document.documentElement.getButton("accept");
1.51 +
1.52 + // <data> elements
1.53 + dialog.printName = document.getElementById("printButton");
1.54 + dialog.fpDialog = document.getElementById("fpDialog");
1.55 +
1.56 + dialog.enabled = false;
1.57 +}
1.58 +
1.59 +//---------------------------------------------------
1.60 +function checkInteger(element)
1.61 +{
1.62 + var value = element.value;
1.63 + if (value && value.length > 0) {
1.64 + value = value.replace(/[^0-9]/g,"");
1.65 + if (!value) value = "";
1.66 + element.value = value;
1.67 + }
1.68 + if (!value || value < 1 || value > 999)
1.69 + dialog.printButton.setAttribute("disabled","true");
1.70 + else
1.71 + dialog.printButton.removeAttribute("disabled");
1.72 +}
1.73 +
1.74 +//---------------------------------------------------
1.75 +function stripTrailingWhitespace(element)
1.76 +{
1.77 + var value = element.value;
1.78 + value = value.replace(/\s+$/,"");
1.79 + element.value = value;
1.80 +}
1.81 +
1.82 +//---------------------------------------------------
1.83 +function getPrinterDescription(printerName)
1.84 +{
1.85 + var s = "";
1.86 +
1.87 + try {
1.88 + /* This may not work with non-ASCII test (see bug 235763 comment #16) */
1.89 + s = gPrefs.getCharPref("print.printer_" + printerName + ".printer_description")
1.90 + } catch(e) {
1.91 + }
1.92 +
1.93 + return s;
1.94 +}
1.95 +
1.96 +//---------------------------------------------------
1.97 +function listElement(aListElement)
1.98 + {
1.99 + this.listElement = aListElement;
1.100 + }
1.101 +
1.102 +listElement.prototype =
1.103 + {
1.104 + clearList:
1.105 + function ()
1.106 + {
1.107 + // remove the menupopup node child of the menulist.
1.108 + var popup = this.listElement.firstChild;
1.109 + if (popup) {
1.110 + this.listElement.removeChild(popup);
1.111 + }
1.112 + },
1.113 +
1.114 + appendPrinterNames:
1.115 + function (aDataObject)
1.116 + {
1.117 + if ((null == aDataObject) || !aDataObject.hasMore()) {
1.118 + // disable dialog
1.119 + this.listElement.setAttribute("value", "");
1.120 + this.listElement.setAttribute("label",
1.121 + document.getElementById("printingBundle")
1.122 + .getString("noprinter"));
1.123 +
1.124 + this.listElement.setAttribute("disabled", "true");
1.125 + dialog.printerLabel.setAttribute("disabled","true");
1.126 + dialog.propertiesButton.setAttribute("disabled","true");
1.127 + dialog.fileCheck.setAttribute("disabled","true");
1.128 + dialog.printButton.setAttribute("disabled","true");
1.129 + }
1.130 + else {
1.131 + // build popup menu from printer names
1.132 + var list = document.getElementById("printerList");
1.133 + do {
1.134 + printerNameStr = aDataObject.getNext();
1.135 + list.appendItem(printerNameStr, printerNameStr, getPrinterDescription(printerNameStr));
1.136 + } while (aDataObject.hasMore());
1.137 + this.listElement.removeAttribute("disabled");
1.138 + }
1.139 + }
1.140 + };
1.141 +
1.142 +//---------------------------------------------------
1.143 +function getPrinters()
1.144 +{
1.145 + var selectElement = new listElement(dialog.printerList);
1.146 + selectElement.clearList();
1.147 +
1.148 + var printerEnumerator;
1.149 + try {
1.150 + printerEnumerator =
1.151 + Components.classes["@mozilla.org/gfx/printerenumerator;1"]
1.152 + .getService(Components.interfaces.nsIPrinterEnumerator)
1.153 + .printerNameList;
1.154 + } catch(e) { printerEnumerator = null; }
1.155 +
1.156 + selectElement.appendPrinterNames(printerEnumerator);
1.157 + selectElement.listElement.value = printService.defaultPrinterName;
1.158 +
1.159 + // make sure we load the prefs for the initially selected printer
1.160 + setPrinterDefaultsForSelectedPrinter();
1.161 +}
1.162 +
1.163 +
1.164 +//---------------------------------------------------
1.165 +// update gPrintSettings with the defaults for the selected printer
1.166 +function setPrinterDefaultsForSelectedPrinter()
1.167 +{
1.168 + gPrintSettings.printerName = dialog.printerList.value;
1.169 +
1.170 + dialog.descText.value = getPrinterDescription(gPrintSettings.printerName);
1.171 +
1.172 + // First get any defaults from the printer
1.173 + printService.initPrintSettingsFromPrinter(gPrintSettings.printerName, gPrintSettings);
1.174 +
1.175 + // now augment them with any values from last time
1.176 + printService.initPrintSettingsFromPrefs(gPrintSettings, true, gPrintSetInterface.kInitSaveAll);
1.177 +
1.178 + if (doDebug) {
1.179 + dump("setPrinterDefaultsForSelectedPrinter: printerName='"+gPrintSettings.printerName+"', paperName='"+gPrintSettings.paperName+"'\n");
1.180 + }
1.181 +}
1.182 +
1.183 +//---------------------------------------------------
1.184 +function displayPropertiesDialog()
1.185 +{
1.186 + gPrintSettings.numCopies = dialog.numCopiesInput.value;
1.187 + try {
1.188 + var printingPromptService = Components.classes["@mozilla.org/embedcomp/printingprompt-service;1"]
1.189 + .getService(Components.interfaces.nsIPrintingPromptService);
1.190 + if (printingPromptService) {
1.191 + printingPromptService.showPrinterProperties(null, dialog.printerList.value, gPrintSettings);
1.192 + dialog.numCopiesInput.value = gPrintSettings.numCopies;
1.193 + }
1.194 + } catch(e) {
1.195 + dump("problems getting printingPromptService\n");
1.196 + }
1.197 +}
1.198 +
1.199 +//---------------------------------------------------
1.200 +function doPrintRange(inx)
1.201 +{
1.202 + if (inx == 1) {
1.203 + dialog.frompageInput.removeAttribute("disabled");
1.204 + dialog.frompageLabel.removeAttribute("disabled");
1.205 + dialog.topageInput.removeAttribute("disabled");
1.206 + dialog.topageLabel.removeAttribute("disabled");
1.207 + } else {
1.208 + dialog.frompageInput.setAttribute("disabled","true");
1.209 + dialog.frompageLabel.setAttribute("disabled","true");
1.210 + dialog.topageInput.setAttribute("disabled","true");
1.211 + dialog.topageLabel.setAttribute("disabled","true");
1.212 + }
1.213 +}
1.214 +
1.215 +//---------------------------------------------------
1.216 +function loadDialog()
1.217 +{
1.218 + var print_copies = 1;
1.219 + var print_selection_radio_enabled = false;
1.220 + var print_frametype = gPrintSetInterface.kSelectedFrame;
1.221 + var print_howToEnableUI = gPrintSetInterface.kFrameEnableNone;
1.222 + var print_tofile = "";
1.223 +
1.224 + try {
1.225 + gPrefs = Components.classes["@mozilla.org/preferences-service;1"].getService(Components.interfaces.nsIPrefBranch);
1.226 +
1.227 + printService = Components.classes["@mozilla.org/gfx/printsettings-service;1"];
1.228 + if (printService) {
1.229 + printService = printService.getService();
1.230 + if (printService) {
1.231 + printService = printService.QueryInterface(Components.interfaces.nsIPrintSettingsService);
1.232 + }
1.233 + }
1.234 + } catch(e) {}
1.235 +
1.236 + // Note: getPrinters sets up the PrintToFile control
1.237 + getPrinters();
1.238 +
1.239 + if (gPrintSettings) {
1.240 + print_tofile = gPrintSettings.printToFile;
1.241 + gOriginalNumCopies = gPrintSettings.numCopies;
1.242 +
1.243 + print_copies = gPrintSettings.numCopies;
1.244 + print_frametype = gPrintSettings.printFrameType;
1.245 + print_howToEnableUI = gPrintSettings.howToEnableFrameUI;
1.246 + print_selection_radio_enabled = gPrintSettings.GetPrintOptions(gPrintSetInterface.kEnableSelectionRB);
1.247 + }
1.248 +
1.249 + if (doDebug) {
1.250 + dump("loadDialog*********************************************\n");
1.251 + dump("print_tofile "+print_tofile+"\n");
1.252 + dump("print_frame "+print_frametype+"\n");
1.253 + dump("print_howToEnableUI "+print_howToEnableUI+"\n");
1.254 + dump("selection_radio_enabled "+print_selection_radio_enabled+"\n");
1.255 + }
1.256 +
1.257 + dialog.printrangeGroup.selectedItem = dialog.allpagesRadio;
1.258 + if (print_selection_radio_enabled) {
1.259 + dialog.selectionRadio.removeAttribute("disabled");
1.260 + } else {
1.261 + dialog.selectionRadio.setAttribute("disabled","true");
1.262 + }
1.263 + doPrintRange(dialog.rangeRadio.selected);
1.264 + dialog.frompageInput.value = 1;
1.265 + dialog.topageInput.value = 1;
1.266 + dialog.numCopiesInput.value = print_copies;
1.267 +
1.268 + if (doDebug) {
1.269 + dump("print_howToEnableUI: "+print_howToEnableUI+"\n");
1.270 + }
1.271 +
1.272 + // print frame
1.273 + if (print_howToEnableUI == gPrintSetInterface.kFrameEnableAll) {
1.274 + dialog.aslaidoutRadio.removeAttribute("disabled");
1.275 +
1.276 + dialog.selectedframeRadio.removeAttribute("disabled");
1.277 + dialog.eachframesepRadio.removeAttribute("disabled");
1.278 + dialog.printframeGroupLabel.removeAttribute("disabled");
1.279 +
1.280 + // initialize radio group
1.281 + dialog.printframeGroup.selectedItem = dialog.selectedframeRadio;
1.282 +
1.283 + } else if (print_howToEnableUI == gPrintSetInterface.kFrameEnableAsIsAndEach) {
1.284 + dialog.aslaidoutRadio.removeAttribute("disabled"); //enable
1.285 +
1.286 + dialog.selectedframeRadio.setAttribute("disabled","true"); // disable
1.287 + dialog.eachframesepRadio.removeAttribute("disabled"); // enable
1.288 + dialog.printframeGroupLabel.removeAttribute("disabled"); // enable
1.289 +
1.290 + // initialize
1.291 + dialog.printframeGroup.selectedItem = dialog.eachframesepRadio;
1.292 +
1.293 + } else {
1.294 + dialog.aslaidoutRadio.setAttribute("disabled","true");
1.295 + dialog.selectedframeRadio.setAttribute("disabled","true");
1.296 + dialog.eachframesepRadio.setAttribute("disabled","true");
1.297 + dialog.printframeGroupLabel.setAttribute("disabled","true");
1.298 + }
1.299 +
1.300 + dialog.printButton.label = dialog.printName.getAttribute("label");
1.301 +}
1.302 +
1.303 +//---------------------------------------------------
1.304 +function onLoad()
1.305 +{
1.306 + // Init dialog.
1.307 + initDialog();
1.308 +
1.309 + // param[0]: nsIPrintSettings object
1.310 + // param[1]: container for return value (1 = print, 0 = cancel)
1.311 +
1.312 + gPrintSettings = window.arguments[0].QueryInterface(gPrintSetInterface);
1.313 + gWebBrowserPrint = window.arguments[1].QueryInterface(Components.interfaces.nsIWebBrowserPrint);
1.314 + paramBlock = window.arguments[2].QueryInterface(Components.interfaces.nsIDialogParamBlock);
1.315 +
1.316 + // default return value is "cancel"
1.317 + paramBlock.SetInt(0, 0);
1.318 +
1.319 + loadDialog();
1.320 +}
1.321 +
1.322 +//---------------------------------------------------
1.323 +function onAccept()
1.324 +{
1.325 + if (gPrintSettings != null) {
1.326 + var print_howToEnableUI = gPrintSetInterface.kFrameEnableNone;
1.327 +
1.328 + // save these out so they can be picked up by the device spec
1.329 + gPrintSettings.printerName = dialog.printerList.value;
1.330 + print_howToEnableUI = gPrintSettings.howToEnableFrameUI;
1.331 + gPrintSettings.printToFile = dialog.fileCheck.checked;
1.332 +
1.333 + if (gPrintSettings.printToFile && !chooseFile())
1.334 + return false;
1.335 +
1.336 + if (dialog.allpagesRadio.selected) {
1.337 + gPrintSettings.printRange = gPrintSetInterface.kRangeAllPages;
1.338 + } else if (dialog.rangeRadio.selected) {
1.339 + gPrintSettings.printRange = gPrintSetInterface.kRangeSpecifiedPageRange;
1.340 + } else if (dialog.selectionRadio.selected) {
1.341 + gPrintSettings.printRange = gPrintSetInterface.kRangeSelection;
1.342 + }
1.343 + gPrintSettings.startPageRange = dialog.frompageInput.value;
1.344 + gPrintSettings.endPageRange = dialog.topageInput.value;
1.345 + gPrintSettings.numCopies = dialog.numCopiesInput.value;
1.346 +
1.347 + var frametype = gPrintSetInterface.kNoFrames;
1.348 + if (print_howToEnableUI != gPrintSetInterface.kFrameEnableNone) {
1.349 + if (dialog.aslaidoutRadio.selected) {
1.350 + frametype = gPrintSetInterface.kFramesAsIs;
1.351 + } else if (dialog.selectedframeRadio.selected) {
1.352 + frametype = gPrintSetInterface.kSelectedFrame;
1.353 + } else if (dialog.eachframesepRadio.selected) {
1.354 + frametype = gPrintSetInterface.kEachFrameSep;
1.355 + } else {
1.356 + frametype = gPrintSetInterface.kSelectedFrame;
1.357 + }
1.358 + }
1.359 + gPrintSettings.printFrameType = frametype;
1.360 + if (doDebug) {
1.361 + dump("onAccept*********************************************\n");
1.362 + dump("frametype "+frametype+"\n");
1.363 + dump("numCopies "+gPrintSettings.numCopies+"\n");
1.364 + dump("printRange "+gPrintSettings.printRange+"\n");
1.365 + dump("printerName "+gPrintSettings.printerName+"\n");
1.366 + dump("startPageRange "+gPrintSettings.startPageRange+"\n");
1.367 + dump("endPageRange "+gPrintSettings.endPageRange+"\n");
1.368 + dump("printToFile "+gPrintSettings.printToFile+"\n");
1.369 + }
1.370 + }
1.371 +
1.372 + var saveToPrefs = false;
1.373 +
1.374 + saveToPrefs = gPrefs.getBoolPref("print.save_print_settings");
1.375 +
1.376 + if (saveToPrefs && printService != null) {
1.377 + var flags = gPrintSetInterface.kInitSavePaperSize |
1.378 + gPrintSetInterface.kInitSaveColorSpace |
1.379 + gPrintSetInterface.kInitSaveEdges |
1.380 + gPrintSetInterface.kInitSaveInColor |
1.381 + gPrintSetInterface.kInitSaveResolutionName |
1.382 + gPrintSetInterface.kInitSaveDownloadFonts |
1.383 + gPrintSetInterface.kInitSavePrintCommand |
1.384 + gPrintSetInterface.kInitSaveShrinkToFit |
1.385 + gPrintSetInterface.kInitSaveScaling;
1.386 + printService.savePrintSettingsToPrefs(gPrintSettings, true, flags);
1.387 + }
1.388 +
1.389 + // set return value to "print"
1.390 + if (paramBlock) {
1.391 + paramBlock.SetInt(0, 1);
1.392 + } else {
1.393 + dump("*** FATAL ERROR: No paramBlock\n");
1.394 + }
1.395 +
1.396 + return true;
1.397 +}
1.398 +
1.399 +//---------------------------------------------------
1.400 +function onCancel()
1.401 +{
1.402 + // set return value to "cancel"
1.403 + if (paramBlock) {
1.404 + paramBlock.SetInt(0, 0);
1.405 + } else {
1.406 + dump("*** FATAL ERROR: No paramBlock\n");
1.407 + }
1.408 +
1.409 + return true;
1.410 +}
1.411 +
1.412 +//---------------------------------------------------
1.413 +const nsIFilePicker = Components.interfaces.nsIFilePicker;
1.414 +function chooseFile()
1.415 +{
1.416 + try {
1.417 + var fp = Components.classes["@mozilla.org/filepicker;1"]
1.418 + .createInstance(nsIFilePicker);
1.419 + fp.init(window, dialog.fpDialog.getAttribute("label"), nsIFilePicker.modeSave);
1.420 + fp.appendFilters(nsIFilePicker.filterAll);
1.421 + if (fp.show() != Components.interfaces.nsIFilePicker.returnCancel &&
1.422 + fp.file && fp.file.path) {
1.423 + gPrintSettings.toFileName = fp.file.path;
1.424 + return true;
1.425 + }
1.426 + } catch(ex) {
1.427 + dump(ex);
1.428 + }
1.429 +
1.430 + return false;
1.431 +}
1.432 +
