diff options
Diffstat (limited to 'toolkit/components/printing/content/printjoboptions.js')
| -rw-r--r-- | toolkit/components/printing/content/printjoboptions.js | 401 |
1 files changed, 401 insertions, 0 deletions
diff --git a/toolkit/components/printing/content/printjoboptions.js b/toolkit/components/printing/content/printjoboptions.js new file mode 100644 index 000000000..26f3ffd85 --- /dev/null +++ b/toolkit/components/printing/content/printjoboptions.js @@ -0,0 +1,401 @@ +// -*- indent-tabs-mode: nil; js-indent-level: 2 -*- + +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +var dialog; +var gPrintBundle; +var gPrintSettings = null; +var gPrintSettingsInterface = Components.interfaces.nsIPrintSettings; +var gPaperArray; +var gPrefs; + +var gPrintSetInterface = Components.interfaces.nsIPrintSettings; +var doDebug = true; + +// --------------------------------------------------- +function checkDouble(element, maxVal) +{ + var value = element.value; + if (value && value.length > 0) { + value = value.replace(/[^\.|^0-9]/g, ""); + if (!value) { + element.value = ""; + } else if (value > maxVal) { + element.value = maxVal; + } else { + element.value = value; + } + } +} + +// --------------------------------------------------- +function isListOfPrinterFeaturesAvailable() +{ + var has_printerfeatures = false; + + try { + has_printerfeatures = gPrefs.getBoolPref("print.tmp.printerfeatures." + gPrintSettings.printerName + ".has_special_printerfeatures"); + } catch (ex) { + } + + return has_printerfeatures; +} + +// --------------------------------------------------- +function getDoubleStr(val, dec) +{ + var str = val.toString(); + var inx = str.indexOf("."); + return str.substring(0, inx+dec+1); +} + +// --------------------------------------------------- +function initDialog() +{ + gPrintBundle = document.getElementById("printBundle"); + + dialog = {}; + + dialog.paperList = document.getElementById("paperList"); + dialog.paperGroup = document.getElementById("paperGroup"); + + dialog.jobTitleLabel = document.getElementById("jobTitleLabel"); + dialog.jobTitleGroup = document.getElementById("jobTitleGroup"); + dialog.jobTitleInput = document.getElementById("jobTitleInput"); + + dialog.colorGroup = document.getElementById("colorGroup"); + dialog.colorRadioGroup = document.getElementById("colorRadioGroup"); + dialog.colorRadio = document.getElementById("colorRadio"); + dialog.grayRadio = document.getElementById("grayRadio"); + + dialog.topInput = document.getElementById("topInput"); + dialog.bottomInput = document.getElementById("bottomInput"); + dialog.leftInput = document.getElementById("leftInput"); + dialog.rightInput = document.getElementById("rightInput"); +} + +// --------------------------------------------------- +function round10(val) +{ + return Math.round(val * 10) / 10; +} + + +// --------------------------------------------------- +function paperListElement(aPaperListElement) + { + this.paperListElement = aPaperListElement; + } + +paperListElement.prototype = + { + clearPaperList: + function () + { + // remove the menupopup node child of the menulist. + this.paperListElement.removeChild(this.paperListElement.firstChild); + }, + + appendPaperNames: + function (aDataObject) + { + var popupNode = document.createElement("menupopup"); + for (var i=0;i<aDataObject.length;i++) { + var paperObj = aDataObject[i]; + var itemNode = document.createElement("menuitem"); + var label; + try { + label = gPrintBundle.getString(paperObj.name); + } + catch (e) { + /* No name in string bundle ? Then build one manually (this + * usually happens when gPaperArray was build by createPaperArrayFromPrinterFeatures() ...) */ + if (paperObj.inches) { + label = paperObj.name + " (" + round10(paperObj.width) + "x" + round10(paperObj.height) + " inch)"; + } + else { + label = paperObj.name + " (" + paperObj.width + "x" + paperObj.height + " mm)"; + } + } + itemNode.setAttribute("label", label); + itemNode.setAttribute("value", i); + popupNode.appendChild(itemNode); + } + this.paperListElement.appendChild(popupNode); + } + }; + +// --------------------------------------------------- +function createPaperArrayFromDefaults() +{ + var paperNames = ["letterSize", "legalSize", "exectiveSize", "a5Size", "a4Size", "a3Size", "a2Size", "a1Size", "a0Size"]; + // var paperNames = ["&letterRadio.label;", "&legalRadio.label;", "&exectiveRadio.label;", "&a4Radio.label;", "&a3Radio.label;"]; + var paperWidths = [ 8.5, 8.5, 7.25, 148.0, 210.0, 287.0, 420.0, 594.0, 841.0]; + var paperHeights = [11.0, 14.0, 10.50, 210.0, 297.0, 420.0, 594.0, 841.0, 1189.0]; + var paperInches = [true, true, true, false, false, false, false, false, false]; + + gPaperArray = new Array(); + + for (var i=0;i<paperNames.length;i++) { + var obj = {}; + obj.name = paperNames[i]; + obj.width = paperWidths[i]; + obj.height = paperHeights[i]; + obj.inches = paperInches[i]; + + /* Calculate the width/height in millimeters */ + if (paperInches[i]) { + obj.width_mm = paperWidths[i] * 25.4; + obj.height_mm = paperHeights[i] * 25.4; + } + else { + obj.width_mm = paperWidths[i]; + obj.height_mm = paperHeights[i]; + } + gPaperArray[i] = obj; + } +} + +// --------------------------------------------------- +function createPaperArrayFromPrinterFeatures() +{ + var printername = gPrintSettings.printerName; + if (doDebug) { + dump("createPaperArrayFromPrinterFeatures for " + printername + ".\n"); + } + + gPaperArray = new Array(); + + var numPapers = gPrefs.getIntPref("print.tmp.printerfeatures." + printername + ".paper.count"); + + if (doDebug) { + dump("processing " + numPapers + " entries...\n"); + } + + for (var i=0;i<numPapers;i++) { + var obj = {}; + obj.name = gPrefs.getCharPref("print.tmp.printerfeatures." + printername + ".paper." + i + ".name"); + obj.width_mm = gPrefs.getIntPref("print.tmp.printerfeatures." + printername + ".paper." + i + ".width_mm"); + obj.height_mm = gPrefs.getIntPref("print.tmp.printerfeatures." + printername + ".paper." + i + ".height_mm"); + obj.inches = gPrefs.getBoolPref("print.tmp.printerfeatures." + printername + ".paper." + i + ".is_inch"); + + /* Calculate the width/height in paper's native units (either inches or millimeters) */ + if (obj.inches) { + obj.width = obj.width_mm / 25.4; + obj.height = obj.height_mm / 25.4; + } + else { + obj.width = obj.width_mm; + obj.height = obj.height_mm; + } + + gPaperArray[i] = obj; + + if (doDebug) { + dump("paper index=" + i + ", name=" + obj.name + ", width=" + obj.width + ", height=" + obj.height + ".\n"); + } + } +} + +// --------------------------------------------------- +function createPaperArray() +{ + if (isListOfPrinterFeaturesAvailable()) { + createPaperArrayFromPrinterFeatures(); + } + else { + createPaperArrayFromDefaults(); + } +} + +// --------------------------------------------------- +function createPaperSizeList(selectedInx) +{ + var selectElement = new paperListElement(dialog.paperList); + selectElement.clearPaperList(); + + selectElement.appendPaperNames(gPaperArray); + + if (selectedInx > -1) { + selectElement.paperListElement.selectedIndex = selectedInx; + } + + // dialog.paperList = selectElement; +} + +// --------------------------------------------------- +function loadDialog() +{ + var print_paper_unit = 0; + var print_paper_width = 0.0; + var print_paper_height = 0.0; + var print_paper_name = ""; + var print_color = true; + var print_jobtitle = ""; + + gPrefs = Components.classes["@mozilla.org/preferences-service;1"].getService(Components.interfaces.nsIPrefBranch); + + if (gPrintSettings) { + print_paper_unit = gPrintSettings.paperSizeUnit; + print_paper_width = gPrintSettings.paperWidth; + print_paper_height = gPrintSettings.paperHeight; + print_paper_name = gPrintSettings.paperName; + print_color = gPrintSettings.printInColor; + print_jobtitle = gPrintSettings.title; + } + + if (doDebug) { + dump("loadDialog******************************\n"); + dump("paperSizeType "+print_paper_unit+"\n"); + dump("paperWidth "+print_paper_width+"\n"); + dump("paperHeight "+print_paper_height+"\n"); + dump("paperName "+print_paper_name+"\n"); + dump("print_color "+print_color+"\n"); + dump("print_jobtitle "+print_jobtitle+"\n"); + } + + createPaperArray(); + + var paperSelectedInx = 0; + for (var i=0;i<gPaperArray.length;i++) { + if (print_paper_name == gPaperArray[i].name) { + paperSelectedInx = i; + break; + } + } + + if (doDebug) { + if (i == gPaperArray.length) + dump("loadDialog: No paper found.\n"); + else + dump("loadDialog: found paper '"+gPaperArray[paperSelectedInx].name+"'.\n"); + } + + createPaperSizeList(paperSelectedInx); + + /* Enable/disable and/or hide/unhide widgets based in the information + * whether the selected printer and/or print module supports the matching + * feature or not */ + if (isListOfPrinterFeaturesAvailable()) { + // job title + if (gPrefs.getBoolPref("print.tmp.printerfeatures." + gPrintSettings.printerName + ".can_change_jobtitle")) + dialog.jobTitleInput.removeAttribute("disabled"); + else + dialog.jobTitleInput.setAttribute("disabled", "true"); + if (gPrefs.getBoolPref("print.tmp.printerfeatures." + gPrintSettings.printerName + ".supports_jobtitle_change")) + dialog.jobTitleGroup.removeAttribute("hidden"); + else + dialog.jobTitleGroup.setAttribute("hidden", "true"); + + // paper size + if (gPrefs.getBoolPref("print.tmp.printerfeatures." + gPrintSettings.printerName + ".can_change_paper_size")) + dialog.paperList.removeAttribute("disabled"); + else + dialog.paperList.setAttribute("disabled", "true"); + if (gPrefs.getBoolPref("print.tmp.printerfeatures." + gPrintSettings.printerName + ".supports_paper_size_change")) + dialog.paperGroup.removeAttribute("hidden"); + else + dialog.paperGroup.setAttribute("hidden", "true"); + + // color/grayscale radio + if (gPrefs.getBoolPref("print.tmp.printerfeatures." + gPrintSettings.printerName + ".can_change_printincolor")) + dialog.colorRadioGroup.removeAttribute("disabled"); + else + dialog.colorRadioGroup.setAttribute("disabled", "true"); + if (gPrefs.getBoolPref("print.tmp.printerfeatures." + gPrintSettings.printerName + ".supports_printincolor_change")) + dialog.colorGroup.removeAttribute("hidden"); + else + dialog.colorGroup.setAttribute("hidden", "true"); + } + + if (print_color) { + dialog.colorRadioGroup.selectedItem = dialog.colorRadio; + } else { + dialog.colorRadioGroup.selectedItem = dialog.grayRadio; + } + + dialog.jobTitleInput.value = print_jobtitle; + + dialog.topInput.value = gPrintSettings.edgeTop.toFixed(2); + dialog.bottomInput.value = gPrintSettings.edgeBottom.toFixed(2); + dialog.leftInput.value = gPrintSettings.edgeLeft.toFixed(2); + dialog.rightInput.value = gPrintSettings.edgeRight.toFixed(2); +} + +// --------------------------------------------------- +function onLoad() +{ + // Init dialog. + initDialog(); + + gPrintSettings = window.arguments[0].QueryInterface(gPrintSetInterface); + paramBlock = window.arguments[1].QueryInterface(Components.interfaces.nsIDialogParamBlock); + + if (doDebug) { + if (gPrintSettings == null) alert("PrintSettings is null!"); + if (paramBlock == null) alert("nsIDialogParam is null!"); + } + + // default return value is "cancel" + paramBlock.SetInt(0, 0); + + loadDialog(); +} + +// --------------------------------------------------- +function onAccept() +{ + var print_paper_unit = gPrintSettingsInterface.kPaperSizeInches; + var print_paper_width = 0.0; + var print_paper_height = 0.0; + var print_paper_name = ""; + + if (gPrintSettings != null) { + var paperSelectedInx = dialog.paperList.selectedIndex; + if (gPaperArray[paperSelectedInx].inches) { + print_paper_unit = gPrintSettingsInterface.kPaperSizeInches; + } else { + print_paper_unit = gPrintSettingsInterface.kPaperSizeMillimeters; + } + print_paper_width = gPaperArray[paperSelectedInx].width; + print_paper_height = gPaperArray[paperSelectedInx].height; + print_paper_name = gPaperArray[paperSelectedInx].name; + + gPrintSettings.paperSizeUnit = print_paper_unit; + gPrintSettings.paperWidth = print_paper_width; + gPrintSettings.paperHeight = print_paper_height; + gPrintSettings.paperName = print_paper_name; + + // save these out so they can be picked up by the device spec + gPrintSettings.printInColor = dialog.colorRadio.selected; + gPrintSettings.title = dialog.jobTitleInput.value; + + gPrintSettings.edgeTop = dialog.topInput.value; + gPrintSettings.edgeBottom = dialog.bottomInput.value; + gPrintSettings.edgeLeft = dialog.leftInput.value; + gPrintSettings.edgeRight = dialog.rightInput.value; + + if (doDebug) { + dump("onAccept******************************\n"); + dump("paperSizeUnit "+print_paper_unit+"\n"); + dump("paperWidth "+print_paper_width+"\n"); + dump("paperHeight "+print_paper_height+"\n"); + dump("paperName '"+print_paper_name+"'\n"); + + dump("printInColor "+gPrintSettings.printInColor+"\n"); + } + } else { + dump("************ onAccept gPrintSettings: "+gPrintSettings+"\n"); + } + + if (paramBlock) { + // set return value to "ok" + paramBlock.SetInt(0, 1); + } else { + dump("*** FATAL ERROR: paramBlock missing\n"); + } + + return true; +} |