zotero/chrome/content/zotero/itemPane.js
2022-06-07 17:13:48 +03:00

327 lines
8.7 KiB
JavaScript

/*
***** BEGIN LICENSE BLOCK *****
Copyright © 2009 Center for History and New Media
George Mason University, Fairfax, Virginia, USA
http://zotero.org
This file is part of Zotero.
Zotero is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Zotero is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with Zotero. If not, see <http://www.gnu.org/licenses/>.
***** END LICENSE BLOCK *****
*/
import React from 'react';
import ReactDOM from 'react-dom';
import TagsBoxContainer from 'containers/tagsBoxContainer';
var ZoteroItemPane = new function() {
var _lastItem, _itemBox, _tagsBox, _notesBox, _relatedBox;
var _selectedNoteID;
var _translationTarget;
this.onLoad = function () {
if (!Zotero) {
return;
}
// Not in item pane, so skip the introductions
//
// DEBUG: remove?
if (!document.getElementById('zotero-view-tabbox')) {
return;
}
_notesBox = document.getElementById('zotero-editpane-notes');
_tagsBox = document.getElementById('zotero-editpane-tags');
_relatedBox = document.getElementById('zotero-editpane-related');
this._unregisterID = Zotero.Notifier.registerObserver(this, ['item'], 'itemPane');
}
this.onUnload = function () {
Zotero.Notifier.unregisterObserver(this._unregisterID);
},
/*
* Load a top-level item
*/
this.viewItem = Zotero.Promise.coroutine(function* (item, mode, index) {
if (!index) {
index = 0;
}
Zotero.debug('Viewing item in pane ' + index);
switch (index) {
case 0: {
if (!_itemBox) {
_itemBox = new (customElements.get('item-box'));
_itemBox.id = 'zotero-editpane-item-box';
document.getElementById('item-box-container').appendChild(_itemBox);
}
var box = _itemBox;
break;
}
case 1:
var box = _notesBox;
box.parentItem = item;
break;
case 2:
var box = _tagsBox;
break;
case 3:
var box = _relatedBox;
break;
}
// Force blur() when clicking off a textbox to another item in middle
// pane, since for some reason it's not being called automatically
if (_lastItem && _lastItem != item) {
switch (index) {
case 0:
// TEMP
//yield box.blurOpenField();
// DEBUG: Currently broken
//box.scrollToTop();
break;
}
}
_lastItem = item;
var viewBox = document.getElementById('zotero-view-item');
viewBox.classList.remove('no-tabs');
if (index == 0) {
document.getElementById('zotero-editpane-tabs').setAttribute('hidden', item.isFeedItem);
if (item.isFeedItem) {
viewBox.classList.add('no-tabs');
let lastTranslationTarget = Zotero.Prefs.get('feeds.lastTranslationTarget');
if (lastTranslationTarget) {
let id = parseInt(lastTranslationTarget.substr(1));
if (lastTranslationTarget[0] == "L") {
_translationTarget = Zotero.Libraries.get(id);
}
else if (lastTranslationTarget[0] == "C") {
_translationTarget = Zotero.Collections.get(id);
}
}
if (!_translationTarget) {
_translationTarget = Zotero.Libraries.userLibrary;
}
this.setTranslateButton();
}
}
if (box) {
if (mode) {
box.mode = mode;
if (box.mode == 'view') {
box.hideEmptyFields = true;
}
}
else {
box.mode = 'edit';
}
box.item = item;
}
});
this.notify = Zotero.Promise.coroutine(function* (action, type, ids, extraData) {
var viewBox = document.getElementById('zotero-view-item');
if (viewBox.selectedIndex == 0 && action == 'refresh' && _lastItem) {
yield this.viewItem(_lastItem, null, 0);
}
});
this.blurOpenField = Zotero.Promise.coroutine(function* () {
var tabBox = document.getElementById('zotero-view-tabbox');
switch (tabBox.selectedIndex) {
case 0:
var box = _itemBox;
if (box) {
yield box.blurOpenField();
}
break;
case 2:
var box = _tagsBox;
if (box) {
box.blurOpenField();
}
break;
}
});
function focusItemsList() {
var tree = document.getElementById('zotero-items-tree');
if (tree) {
tree.focus();
}
}
this.onNoteSelected = function (item, editable) {
_selectedNoteID = item.id;
var type = Zotero.Libraries.get(item.libraryID).libraryType;
var noteEditor = document.getElementById('zotero-note-editor');
noteEditor.mode = editable ? 'edit' : 'view';
noteEditor.viewMode = 'library';
noteEditor.parent = null;
noteEditor.item = item;
document.getElementById('zotero-item-pane-content').selectedIndex = 2;
};
/**
* Select the parent item and open the note editor
*/
this.openNoteWindow = async function () {
var selectedNote = Zotero.Items.get(_selectedNoteID);
var type = Zotero.Libraries.get(selectedNote.libraryID).libraryType;
ZoteroPane.openNoteWindow(selectedNote.id);
};
this.onTagsContextPopupShowing = function () {
if (!_lastItem.isEditable()) {
return false;
}
}
this.removeAllTags = async function () {
if (Services.prompt.confirm(null, "", Zotero.getString('pane.item.tags.removeAll'))) {
_lastItem.setTags([]);
await _lastItem.saveTx();
}
}
this.translateSelectedItems = Zotero.Promise.coroutine(function* () {
var collectionID = _translationTarget.objectType == 'collection' ? _translationTarget.id : undefined;
var items = ZoteroPane_Local.itemsView.getSelectedItems();
for (let item of items) {
yield item.translate(_translationTarget.libraryID, collectionID);
}
});
this.buildTranslateSelectContextMenu = function (event) {
var menu = document.getElementById('zotero-item-addTo-menu');
// Don't trigger rebuilding on nested popupmenu open/close
if (event.target != menu) {
return;
}
// Clear previous items
while (menu.firstChild) {
menu.removeChild(menu.firstChild);
}
let target = Zotero.Prefs.get('feeds.lastTranslationTarget');
if (!target) {
target = "L" + Zotero.Libraries.userLibraryID;
}
var libraries = Zotero.Libraries.getAll();
for (let library of libraries) {
if (!library.editable || library.libraryType == 'publications') {
continue;
}
Zotero.Utilities.Internal.createMenuForTarget(
library,
menu,
target,
function(event, libraryOrCollection) {
if (event.target.tagName == 'menu') {
Zotero.Promise.coroutine(function* () {
// Simulate menuitem flash on OS X
if (Zotero.isMac) {
event.target.setAttribute('_moz-menuactive', false);
yield Zotero.Promise.delay(50);
event.target.setAttribute('_moz-menuactive', true);
yield Zotero.Promise.delay(50);
event.target.setAttribute('_moz-menuactive', false);
yield Zotero.Promise.delay(50);
event.target.setAttribute('_moz-menuactive', true);
}
menu.hidePopup();
ZoteroItemPane.setTranslationTarget(libraryOrCollection);
event.stopPropagation();
})();
}
else {
ZoteroItemPane.setTranslationTarget(libraryOrCollection);
event.stopPropagation();
}
}
);
}
};
this.setTranslateButton = function() {
var label = Zotero.getString('pane.item.addTo', _translationTarget.name);
var elem = document.getElementById('zotero-feed-item-addTo-button');
elem.setAttribute('label', label);
var key = Zotero.Keys.getKeyForCommand('saveToZotero');
var tooltip = label
+ (Zotero.rtl ? ' \u202B' : ' ') + '('
+ (Zotero.isMac ? '⇧⌘' : Zotero.getString('general.keys.ctrlShift'))
+ key + ')';
elem.setAttribute('tooltiptext', tooltip);
elem.setAttribute('image', _translationTarget.treeViewImage);
};
this.setTranslationTarget = function(translationTarget) {
_translationTarget = translationTarget;
Zotero.Prefs.set('feeds.lastTranslationTarget', translationTarget.treeViewID);
ZoteroItemPane.setTranslateButton();
};
this.setReadLabel = function (isRead) {
var elem = document.getElementById('zotero-feed-item-toggleRead-button');
var label = Zotero.getString('pane.item.' + (isRead ? 'markAsUnread' : 'markAsRead'));
elem.setAttribute('label', label);
var key = Zotero.Keys.getKeyForCommand('toggleRead');
var tooltip = label + (Zotero.rtl ? ' \u202B' : ' ') + '(' + key + ')'
elem.setAttribute('tooltiptext', tooltip);
};
}
addEventListener("load", function(e) { ZoteroItemPane.onLoad(e); }, false);
addEventListener("unload", function(e) { ZoteroItemPane.onUnload(e); }, false);