Skript bookmarks_backup_restore_buttons.uc.js

[milupo]

Hi Aris,

in forum camp-firefox a member has told that the above mentioned script did not work anymore. There in post #15, member BrokenHeart found a solution. Your script version still imports three jsm-files but there are not jsm-files anymore, only sys.mjs. But it tourned out that this import is not necessary. Here is my version:

`// Bookmarks Backup/Restore button script for Firefox 60+ by Aris

(function() {

try {
//ChromeUtils.importESModule("resource:///modules/CustomizableUI.sys.mjs");
var sss = Components.classes["@mozilla.org/content/style-sheet-service;1"].getService(Components.interfaces.nsIStyleSheetService);
var RESTORE_FILEPICKER_FILTER_EXT = ".json;.jsonlz4";

CustomizableUI.createWidget({
id: "uc-bookmarks_backup", // button id
defaultArea: CustomizableUI.AREA_NAVBAR,
removable: true,
label: "Bookmarks Backup", // button title
tooltiptext: "Bookmarks Backup", // tooltip title
onClick: function(event) {

  if(event.button=='0') {
    let backupsDir = Services.dirsvc.get("Desk", Ci.nsIFile);
    let fp = Cc["@mozilla.org/filepicker;1"].createInstance(Ci.nsIFilePicker);
	     let fpCallback = function fpCallback_done(aResult) {
      if (aResult != Ci.nsIFilePicker.returnCancel) {
        // There is no OS.File version of the filepicker yet (Bug 937812).
        PlacesBackups.saveBookmarksToJSONFile(fp.file.path)
                     .catch(Cu.reportError);
      }
    };

    fp.init(BrowsingContext.getFromWindow(window), "json",
            Ci.nsIFilePicker.modeSave);
    fp.appendFilter("json",
                    RESTORE_FILEPICKER_FILTER_EXT);
    fp.defaultString = PlacesBackups.getFilenameForDate();
    fp.defaultExtension = "json";
    fp.displayDirectory = backupsDir;
    fp.open(fpCallback);
  }
},
onCreated: function(button) {
  return button;
}

});

CustomizableUI.createWidget({
id: "uc-bookmarks_restore", // button id
defaultArea: CustomizableUI.AREA_NAVBAR,
removable: true,
label: "Bookmarks Restore", // button title
tooltiptext: "Bookmarks Restore", // tooltip title
onClick: function(event) {

  if(event.button=='0') {
    let backupsDir = Services.dirsvc.get("Desk", Ci.nsIFile);
    let fp = Cc["@mozilla.org/filepicker;1"].createInstance(Ci.nsIFilePicker);
    let fpCallback = aResult => {
      if (aResult != Ci.nsIFilePicker.returnCancel) {
        
        // check file extension
        if (!fp.file.path.toLowerCase().endsWith("json") &&
            !fp.file.path.toLowerCase().endsWith("jsonlz4")) {
          this._showErrorAlert(PlacesUIUtils.getString("bookmarksRestoreFormatError"));
          return;
        }

        // confirm ok to delete existing bookmarks
        if (!Services.prompt.confirm(null,
               PlacesUIUtils.getString("bookmarksRestoreAlertTitle"),
               PlacesUIUtils.getString("bookmarksRestoreAlert")))
          return;

        (async function() {
          try {
            await BookmarkJSONUtils.importFromFile(fp.file.path, {
              replace: true,
            });
          } catch (ex) {
            PlacesOrganizer._showErrorAlert(PlacesUIUtils.getString("bookmarksRestoreParseError"));
          }
        })();
        
        
      }
    };

    fp.init(BrowsingContext.getFromWindow(window), "json",
            Ci.nsIFilePicker.modeOpen);
    fp.appendFilter("json",
                    RESTORE_FILEPICKER_FILTER_EXT);
    fp.appendFilters(Ci.nsIFilePicker.filterAll);
    fp.displayDirectory = backupsDir;
    fp.open(fpCallback);
  }
},
onCreated: function(button) {
  return button;
}

});

// style button icon
var uri = Services.io.newURI("data:text/css;charset=utf-8," + encodeURIComponent('

#uc-bookmarks_backup .toolbarbutton-icon {
list-style-image: url("chrome://browser/skin/bookmark.svg"); /* icon / path to icon /
fill: red; / icon color name/code /
}
#uc-bookmarks_restore .toolbarbutton-icon {
list-style-image: url("chrome://browser/skin/bookmark.svg"); / icon / path to icon /
fill: green; / icon color name/code */
}

'), null, null);

sss.loadAndRegisterSheet(uri, sss.AGENT_SHEET);

} catch (e) {
Components.utils.reportError(e);
};

})();`

I deleted the three import lines and additionally those for the import of customizeableUI.jsm and services.jsm. The change of BrokenHeart is in the lines 29 and 86 (in your script version lines 35 and 92):

fp.init(BrowsingContext.getFromWindow(window), "json", instead of
fp.init(window, "json",

[Aris-t2]

Sorry, I forgot to say thanks and to to upload the new file.

Thanks again.