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/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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/. */
Components.utils.import("resource:///modules/mailServices.js");
Components.utils.import("resource:///modules/iteratorUtils.jsm");
Components.utils.import("resource:///modules/MailUtils.js");
var gFolderPickerTree = null;
function onLoad()
{
gFolderPickerTree = document.getElementById("folderPickerTree");
if (window.arguments[0].searchFolderURIs)
{
// for each folder uri,
var srchFolderUriArray = window.arguments[0].searchFolderURIs.split('|');
// get the folder for each search URI and set the searchThisFolder flag on it
for (var i in srchFolderUriArray)
{
var realFolder = MailUtils.getFolderForURI(srchFolderUriArray[i]);
if (realFolder)
realFolder.setInVFEditSearchScope(true, false);
}
}
}
function onUnLoad()
{
resetFolderToSearchAttribute();
}
function onOK()
{
if ( window.arguments[0].okCallback )
window.arguments[0].okCallback(generateFoldersToSearchList());
}
function onCancel()
{
// onunload will clear out the folder attributes we changed
}
function addFolderToSearchListString(aFolder, aCurrentSearchURIString)
{
if (aCurrentSearchURIString)
aCurrentSearchURIString += '|';
aCurrentSearchURIString += aFolder.URI;
return aCurrentSearchURIString;
}
function processSearchSettingForFolder(aFolder, aCurrentSearchURIString)
{
if (aFolder.inVFEditSearchScope)
aCurrentSearchURIString = addFolderToSearchListString(aFolder, aCurrentSearchURIString);
aFolder.setInVFEditSearchScope(false, false);
return aCurrentSearchURIString;
}
// warning: this routine also clears out the search property list from all of the msg folders
function generateFoldersToSearchList()
{
let uriSearchString = "";
let allFolders = MailServices.accounts.allFolders;
for (let folder in fixIterator(allFolders, Components.interfaces.nsIMsgFolder))
uriSearchString = processSearchSettingForFolder(folder, uriSearchString);
return uriSearchString;
}
function resetFolderToSearchAttribute()
{
// iterates over all accounts and all folders, clearing out the inVFEditScope property in case
// we set it.
let allFolders = MailServices.accounts.allFolders;
for (let folder in fixIterator(allFolders, Components.interfaces.nsIMsgFolder))
folder.setInVFEditSearchScope(false, false);
}
function ReverseStateFromNode(row)
{
var folder = GetFolderResource(row).QueryInterface(Components.interfaces.nsIMsgFolder);
var currentState = folder.inVFEditSearchScope;
folder.setInVFEditSearchScope(!currentState, false);
}
function GetFolderResource(rowIndex)
{
return gFolderPickerTree.builder.QueryInterface(Components.interfaces.nsIXULTreeBuilder).getResourceAtIndex(rowIndex);
}
function selectFolderTreeOnClick(event)
{
// we only care about button 0 (left click) events
if (event.button != 0 || event.originalTarget.localName != "treechildren")
return;
var row = {}, col = {}, obj = {};
gFolderPickerTree.treeBoxObject.getCellAt(event.clientX, event.clientY, row, col, obj);
if (row.value == -1 || row.value > (gFolderPickerTree.view.rowCount - 1))
return;
if (event.detail == 2) {
// only toggle the search folder state when double clicking something
// that isn't a container
if (!gFolderPickerTree.view.isContainer(row.value)) {
ReverseStateFromNode(row.value);
return;
}
}
else if (event.detail == 1)
{
if (obj.value != "twisty" && col.value.id == "selectedColumn")
ReverseStateFromNode(row.value)
}
}
function onSelectFolderTreeKeyPress(event)
{
// for now, only do something on space key
if (event.charCode != KeyEvent.DOM_VK_SPACE)
return;
var treeSelection = gFolderPickerTree.view.selection;
for (var i=0;i<treeSelection.getRangeCount();i++) {
var start = {}, end = {};
treeSelection.getRangeAt(i,start,end);
for (var k=start.value;k<=end.value;k++)
ReverseStateFromNode(k);
}
}
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