%PDF-
%PDF-
Mini Shell
Mini Shell
/**
* JavaScript functionality for the media management popup
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Pierre Spring <pierre.spring@caillou.ch>
*/
var dw_mediamanager = {
keepopen: false,
hide: false,
popup: false,
display: false,
ext: false,
$popup: null,
// Image insertion opts
align: false,
link: false,
size: false,
forbidden_opts: {},
// File list options
view_opts: {list: false, sort: false},
layout_width: 0,
// The minimum height of the full-screen mediamanager in px
minHeights: {thumbs: 200, rows: 100},
init: function () {
var $content, $tree;
$content = jQuery('#media__content');
$tree = jQuery('#media__tree');
if (!$tree.length) return;
dw_mediamanager.prepare_content($content);
dw_mediamanager.attachoptions();
dw_mediamanager.initpopup();
// add the action to autofill the "upload as" field
$content
.on('change', '#upload__file', dw_mediamanager.suggest)
// Attach the image selector action to all links
.on('click', 'a.select', dw_mediamanager.select)
// Attach deletion confirmation dialog to the delete buttons
.on('click', '#media__content a.btn_media_delete', dw_mediamanager.confirmattach)
.on('submit', '#mediamanager__done_form', dw_mediamanager.list);
$tree.dw_tree({
toggle_selector: 'img',
load_data: function (show_sublist, $clicky) {
// get the enclosed link (is always the first one)
var $link = $clicky.parent().find('div.li a.idx_dir');
jQuery.post(
DOKU_BASE + 'lib/exe/ajax.php',
$link[0].search.substr(1) + '&call=medians',
show_sublist,
'html'
);
},
toggle_display: function ($clicky, opening) {
$clicky.attr('src', DOKU_BASE + 'lib/images/' + (opening ? 'minus' : 'plus') + '.gif');
}
});
$tree.on('click', 'a', dw_mediamanager.list);
// Init view property
dw_mediamanager.set_fileview_list();
dw_mediamanager.init_options();
dw_mediamanager.image_diff();
dw_mediamanager.init_ajax_uploader();
// changing opened tab in the file list panel
var $page = jQuery('#mediamanager__page');
$page.find('div.filelist')
.on('click', 'ul.tabs a', dw_mediamanager.list)
// loading file details
.on('click', 'div.panelContent a', dw_mediamanager.details)
// search form
.on('submit', '#dw__mediasearch', dw_mediamanager.list)
// "upload as" field autofill
.on('change', '#upload__file', dw_mediamanager.suggest)
// uploaded images
.on('click', '.qq-upload-file a', dw_mediamanager.details);
// changing opened tab in the file details panel
$page.find('div.file')
.on('click', 'ul.tabs a', dw_mediamanager.details)
// "update new version" button
.on('submit', '#mediamanager__btn_update', dw_mediamanager.list)
// revisions form
.on('submit', '#page__revisions', dw_mediamanager.details)
.on('click', '#page__revisions a', dw_mediamanager.details)
// meta edit form
.on('submit', '#mediamanager__save_meta', dw_mediamanager.details)
// delete button
.on('submit', '#mediamanager__btn_delete', dw_mediamanager.details)
// "restore this version" button
.on('submit', '#mediamanager__btn_restore', dw_mediamanager.details)
// less/more recent buttons in media revisions form
.on('submit', '.btn_newer, .btn_older', dw_mediamanager.details);
dw_mediamanager.update_resizable();
dw_mediamanager.layout_width = $page.width();
jQuery(window).on('resize', dw_mediamanager.window_resize);
},
init_options: function () {
var $options = jQuery('div.filelist div.panelHeader form.options'),
$listType, $sortBy, $both;
if ($options.length === 0) {
return;
}
$listType = $options.find('li.listType');
$sortBy = $options.find('li.sortBy');
$both = $listType.add($sortBy);
// Remove the submit button
$options.find('button[type=submit]').parent().hide();
// Prepare HTML for jQuery UI buttonset
$both.find('label').each(function () {
var $this = jQuery(this);
$this.children('input').appendTo($this.parent());
});
// Init buttonset
$both.find("input[type='radio']").checkboxradio({icon: false});
$both.controlgroup();
// Change handlers
$listType.children('input').change(function () {
dw_mediamanager.set_fileview_list();
});
$sortBy.children('input').change(function (event) {
dw_mediamanager.set_fileview_sort();
dw_mediamanager.list.call(jQuery('#dw__mediasearch')[0] || this, event);
});
},
/**
* build the popup window
*
* @author Dominik Eckelmann <eckelmann@cosmocode.de>
*/
initpopup: function () {
var opts, $insp, $insbtn;
dw_mediamanager.$popup = jQuery(document.createElement('div'))
.attr('id', 'media__popup_content')
.dialog({
autoOpen: false, width: 280, modal: true,
draggable: true, title: LANG.mediatitle,
resizable: false
});
opts = [
{
id: 'link', label: LANG.mediatarget,
btns: ['lnk', 'direct', 'nolnk', 'displaylnk']
},
{
id: 'align', label: LANG.mediaalign,
btns: ['noalign', 'left', 'center', 'right']
},
{
id: 'size', label: LANG.mediasize,
btns: ['small', 'medium', 'large', 'original']
}
];
jQuery.each(opts, function (_, opt) {
var $p, $l;
$p = jQuery(document.createElement('p'))
.attr('id', 'media__' + opt.id);
if (dw_mediamanager.display === "2") {
$p.hide();
}
$l = jQuery(document.createElement('label'))
.text(opt.label);
$p.append($l);
jQuery.each(opt.btns, function (i, text) {
var $btn, $img;
$btn = jQuery(document.createElement('button'))
.addClass('button')
.attr('id', "media__" + opt.id + "btn" + (i + 1))
.attr('title', LANG['media' + text])
.on('click', bind(dw_mediamanager.setOpt, opt.id));
$img = jQuery(document.createElement('img'))
.attr('src', DOKU_BASE + 'lib/images/media_' + opt.id + '_' + text + '.png');
$btn.append($img);
$p.append($btn);
});
dw_mediamanager.$popup.append($p);
});
// insert button
$insp = jQuery(document.createElement('p'));
dw_mediamanager.$popup.append($insp);
$insbtn = jQuery(document.createElement('input'))
.attr('id', 'media__sendbtn')
.attr('type', 'button')
.addClass('button')
.val(LANG.mediainsert);
$insp.append($insbtn);
},
/**
* Insert the clicked image into the opener's textarea
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Dominik Eckelmann <eckelmann@cosmocode.de>
* @author Pierre Spring <pierre.spring@caillou.ch>
*/
insert: function (id) {
var opts, cb, edid, s;
// set syntax options
dw_mediamanager.$popup.dialog('close');
opts = '';
if ({img: 1, swf: 1}[dw_mediamanager.ext] === 1) {
if (dw_mediamanager.link === '4') {
opts = '?linkonly';
} else {
if (dw_mediamanager.link === "3" && dw_mediamanager.ext === 'img') {
opts = '?nolink';
} else if (dw_mediamanager.link === "2" && dw_mediamanager.ext === 'img') {
opts = '?direct';
}
s = parseInt(dw_mediamanager.size, 10);
var size = s * 200;
if (s && s >= 1 && s < 4) {
opts += (opts.length) ? '&' : '?';
opts += size;
if (dw_mediamanager.ext === 'swf') {
switch (s) {
case 1:
opts += 'x62';
break;
case 2:
opts += 'x123';
break;
case 3:
opts += 'x185';
break;
}
}
}
}
}
edid = String.prototype.match.call(document.location, /&edid=([^&]+)/);
edid = edid ? edid[1] : 'wiki__text';
cb = String.prototype.match.call(document.location, /&onselect=([^&]+)/);
cb = cb ? cb[1].replace(/[^\w]+/, '') : 'dw_mediamanager_item_select';
// arguments here only match the dw_mediamanager_item_select function, these will need to change if you override cb with onselect GET param
opener[cb](edid, id, opts, dw_mediamanager.align, dw_mediamanager.keepopen);
if (!dw_mediamanager.keepopen) {
window.close();
}
opener.focus();
return false;
},
/**
* Prefills the wikiname.
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
suggest: function () {
var $file, $name, text;
$file = jQuery(this);
$name = jQuery('#upload__name');
if ($name.val() != '') return;
if (!$file.length || !$name.length) {
return;
}
text = $file.val();
text = text.substr(text.lastIndexOf('/') + 1);
text = text.substr(text.lastIndexOf('\\') + 1);
$name.val(text);
},
/**
* list the content of a namespace using AJAX
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Pierre Spring <pierre.spring@caillou.ch>
*/
list: function (event) {
var $link, $content, params;
if (event) {
event.preventDefault();
}
jQuery('div.success, div.info, div.error, div.notify').remove();
$link = jQuery(this);
//popup
$content = jQuery('#media__content');
if ($content.length === 0) {
//fullscreen media manager
$content = jQuery('div.filelist');
if ($link.hasClass('idx_dir')) {
//changing namespace
jQuery('div.file').empty();
jQuery('div.namespaces .selected').removeClass('selected');
$link.addClass('selected');
}
}
params = 'call=medialist&';
if ($link[0].search) {
params += $link[0].search.substr(1);
} else if ($link.is('form')) {
params += dw_mediamanager.form_params($link);
} else if ($link.closest('form').length > 0) {
params += dw_mediamanager.form_params($link.closest('form'));
}
// fetch the subtree
dw_mediamanager.update_content($content, params);
},
/**
* Returns form parameters
*
* @author Kate Arzamastseva <pshns@ukr.net>
*/
form_params: function ($form) {
if (!$form.length) return;
var action = '';
var i = $form[0].action.indexOf('?');
if (i >= 0) {
action = $form[0].action.substr(i + 1);
}
return action + '&' + $form.serialize();
},
set_fileview_list: function (new_type) {
dw_mediamanager.set_fileview_opt(['list', 'listType', function (new_type) {
jQuery('div.filelist div.panelContent ul')
.toggleClass('rows', new_type === 'rows')
.toggleClass('thumbs', new_type === 'thumbs');
}], new_type);
// FIXME: Move to onchange handler (opt[2])?
dw_mediamanager.resize();
},
set_fileview_sort: function (new_sort) {
dw_mediamanager.set_fileview_opt(['sort', 'sortBy', function (new_sort) {
// FIXME
}], new_sort);
},
set_fileview_opt: function (opt, new_val) {
if (typeof new_val === 'undefined') {
new_val = jQuery('form.options li.' + opt[1] + ' input')
.filter(':checked').val();
// if new_val is still undefined (because form.options is not in active tab), set to most spacious option
if (typeof new_val === 'undefined') {
new_val = 'thumbs';
}
}
if (new_val !== dw_mediamanager.view_opts[opt[0]]) {
opt[2](new_val);
DokuCookie.setValue(opt[0], new_val);
dw_mediamanager.view_opts[opt[0]] = new_val;
}
},
/**
* Lists the content of the right column (image details) using AJAX
*
* @author Kate Arzamastseva <pshns@ukr.net>
*/
details: function (event) {
var $link, $content, params, update_list;
$link = jQuery(this);
event.preventDefault();
jQuery('div.success, div.info, div.error, div.notify').remove();
if ($link[0].id == 'mediamanager__btn_delete' && !confirm(LANG.del_confirm)) {
return false;
}
if ($link[0].id == 'mediamanager__btn_restore' && !confirm(LANG.restore_confirm)) {
return false;
}
$content = jQuery('div.file');
params = 'call=mediadetails&';
if ($link[0].search) {
params += $link[0].search.substr(1);
} else if ($link.is('form')) {
params += dw_mediamanager.form_params($link);
} else if ($link.closest('form').length > 0) {
params += dw_mediamanager.form_params($link.closest('form'));
}
update_list = ($link[0].id == 'mediamanager__btn_delete' ||
$link[0].id == 'mediamanager__btn_restore');
dw_mediamanager.update_content($content, params, update_list);
},
update_content: function ($content, params, update_list) {
var $container;
jQuery.post(
DOKU_BASE + 'lib/exe/ajax.php',
params,
function (data) {
dw_mediamanager.$resizables().resizable('destroy');
if (update_list) {
dw_mediamanager.list.call(jQuery('#mediamanager__page').find('form.options button[type="submit"]')[0]);
}
$content.html(data);
dw_mediamanager.prepare_content($content);
dw_mediamanager.updatehide();
dw_mediamanager.update_resizable();
dw_behaviour.revisionBoxHandler();
// Make sure that the list view style stays the same
dw_mediamanager.set_fileview_list(dw_mediamanager.view_opts.list);
dw_mediamanager.image_diff();
dw_mediamanager.init_ajax_uploader();
dw_mediamanager.init_options();
},
'html'
);
$container = $content.find('div.panelContent');
if ($container.length === 0) {
$container = $content;
}
$container.html('<img src="' + DOKU_BASE + 'lib/images/throbber.gif" alt="..." class="load" />');
},
window_resize: function () {
dw_mediamanager.resize();
dw_mediamanager.opacity_slider();
dw_mediamanager.portions_slider();
},
$resizables: function () {
return jQuery('#mediamanager__page').find('div.namespaces, div.filelist');
},
/**
* Updates mediamanager layout
*
* @author Kate Arzamastseva <pshns@ukr.net>
*/
update_resizable: function () {
var $resizables = dw_mediamanager.$resizables();
$resizables.resizable({
handles: (jQuery('html[dir=rtl]').length ? 'w' : 'e'),
resize: function (event, ui) {
var $page = jQuery('#mediamanager__page');
var widthFull = $page.width();
var widthResizables = 0;
$resizables.each(function () {
widthResizables += jQuery(this).width();
});
var $filePanel = $page.find('div.panel.file');
// set max width of resizable column
var widthOtherResizable = widthResizables - jQuery(this).width();
var minWidthNonResizable = parseFloat($filePanel.css("min-width"));
var maxWidth = widthFull - (widthOtherResizable + minWidthNonResizable) - 1;
$resizables.resizable("option", "maxWidth", maxWidth);
// width of file panel in % = 100% - width of resizables in %
// this calculates with 99.9 and not 100 to overcome rounding errors
var relWidthNonResizable = 99.9 - (100 * widthResizables / widthFull);
// set width of file panel
$filePanel.width(relWidthNonResizable + '%');
dw_mediamanager.resize();
dw_mediamanager.opacity_slider();
dw_mediamanager.portions_slider();
}
});
dw_mediamanager.resize();
},
resize: function () {
var $contents = jQuery('#mediamanager__page').find('div.panelContent'),
height = jQuery(window).height() - jQuery(document.body).height() +
Math.max.apply(null, jQuery.map($contents, function (v) {
return jQuery(v).height();
}));
// If the screen is too small, don’t try to resize
if (height < dw_mediamanager.minHeights[dw_mediamanager.view_opts.list]) {
$contents.add(dw_mediamanager.$resizables()).height('auto');
} else {
$contents.height(height);
dw_mediamanager.$resizables().each(function () {
var $this = jQuery(this);
$this.height(height + $this.find('div.panelContent').offset().top - $this.offset().top);
});
}
},
/**
* Prints 'select' for image difference representation type
*
* @author Kate Arzamastseva <pshns@ukr.net>
*/
image_diff: function () {
if (jQuery('#mediamanager__difftype').length) return;
var $form = jQuery('#mediamanager__form_diffview');
if (!$form.length) return;
var $label = jQuery(document.createElement('label'));
$label.append('<span>' + LANG.media_diff + '</span> ');
var $select = jQuery(document.createElement('select'))
.attr('id', 'mediamanager__difftype')
.attr('name', 'difftype')
.change(dw_mediamanager.change_diff_type);
$select.append(new Option(LANG.media_diff_both, "both"));
$select.append(new Option(LANG.media_diff_opacity, "opacity"));
$select.append(new Option(LANG.media_diff_portions, "portions"));
$label.append($select);
$form.append($label);
// for IE
var select = document.getElementById('mediamanager__difftype');
select.options[0].text = LANG.media_diff_both;
select.options[1].text = LANG.media_diff_opacity;
select.options[2].text = LANG.media_diff_portions;
},
/**
* Handles selection of image difference representation type
*
* @author Kate Arzamastseva <pshns@ukr.net>
*/
change_diff_type: function () {
var $select = jQuery('#mediamanager__difftype');
var $content = jQuery('#mediamanager__diff');
var params = dw_mediamanager.form_params($select.closest('form')) + '&call=mediadiff';
jQuery.post(
DOKU_BASE + 'lib/exe/ajax.php',
params,
function (data) {
$content.html(data);
dw_mediamanager.portions_slider();
dw_mediamanager.opacity_slider();
},
'html'
);
},
/**
* Sets options for opacity diff slider
*
* @author Kate Arzamastseva <pshns@ukr.net>
*/
opacity_slider: function () {
var $diff = jQuery("#mediamanager__diff");
var $slider = $diff.find("div.slider");
if (!$slider.length) return;
var $image = $diff.find('div.imageDiff.opacity div.image1 img');
if (!$image.length) return;
$slider.width($image.width() - 20);
$slider.slider();
$slider.slider("option", "min", 0);
$slider.slider("option", "max", 0.999);
$slider.slider("option", "step", 0.001);
$slider.slider("option", "value", 0.5);
$slider.on("slide", function (event, ui) {
jQuery('#mediamanager__diff').find('div.imageDiff.opacity div.image2 img').css({opacity: $slider.slider("option", "value")});
});
},
/**
* Sets options for red line diff slider
*
* @author Kate Arzamastseva <pshns@ukr.net>
*/
portions_slider: function () {
var $diff = jQuery("#mediamanager__diff");
if (!$diff.length) return;
var $image1 = $diff.find('div.imageDiff.portions div.image1 img');
var $image2 = $diff.find('div.imageDiff.portions div.image2 img');
if (!$image1.length || !$image2.length) return;
$diff.width('100%');
$image2.parent().width('97%');
$image1.width('100%');
$image2.width('100%');
if ($image1.width() < $diff.width()) {
$diff.width($image1.width());
}
$image2.parent().width('50%');
$image2.width($image1.width());
$image1.width($image1.width());
var $slider = $diff.find("div.slider");
if (!$slider.length) return;
$slider.width($image1.width() - 20);
$slider.slider();
$slider.slider("option", "min", 0);
$slider.slider("option", "max", 97);
$slider.slider("option", "step", 1);
$slider.slider("option", "value", 50);
$slider.on("slide", function (event, ui) {
jQuery('#mediamanager__diff').find('div.imageDiff.portions div.image2').css({width: $slider.slider("option", "value") + '%'});
});
},
/**
* Parse a URI query string to an associative array
*
* @author Kate Arzamastseva <pshns@ukr.net>
*/
params_toarray: function (str) {
var vars = [], hash;
var hashes = str.split('&');
for (var i = 0; i < hashes.length; i++) {
hash = hashes[i].split('=');
vars[decodeURIComponent(hash[0])] = decodeURIComponent(hash[1]);
}
return vars;
},
init_ajax_uploader: function () {
if (!jQuery('#mediamanager__uploader').length) return;
if (jQuery('.qq-upload-list').length) return;
var params = dw_mediamanager.form_params(jQuery('#dw__upload')) + '&call=mediaupload';
params = dw_mediamanager.params_toarray(params);
var uploader = new qq.FileUploaderExtended({
element: document.getElementById('mediamanager__uploader'),
action: DOKU_BASE + 'lib/exe/ajax.php',
params: params
});
},
prepare_content: function ($content) {
// hide syntax example
$content.find('div.example:visible').hide();
// toggle list of allowed mime types
$content.find('a.allowedmime').on('click', function (event) {
event.preventDefault();
$toggle = jQuery(this);
$list = $toggle.next('span');
$list.toggle();
}).next('span').hide();
},
/**
* shows the popup for a image link
*/
select: function (event) {
var $link, id, dot, ext;
event.preventDefault();
$link = jQuery(this);
id = $link.attr('id').substr(2);
if (!opener) {
// if we don't run in popup display example
// the id's are a bit wierd and jQuery('#ex_wiki_dokuwiki-128.png')
// will not be found by Sizzle (the CSS Selector Engine
// used by jQuery), hence the document.getElementById() call
jQuery(document.getElementById('ex_' + id.replace(/:/g, '_').replace(/^_/, ''))).dw_toggle();
return;
}
dw_mediamanager.ext = false;
dot = id.lastIndexOf(".");
if (-1 === dot) {
dw_mediamanager.insert(id);
return;
}
ext = id.substr(dot);
if ({'.jpg': 1, '.jpeg': 1, '.png': 1, '.gif': 1, '.swf': 1}[ext] !== 1) {
dw_mediamanager.insert(id);
return;
}
// remove old callback from the insert button and set the new one.
var $sendbtn = jQuery('#media__sendbtn');
$sendbtn.off().on('click', bind(dw_mediamanager.insert, id));
dw_mediamanager.unforbid('ext');
if (ext === '.swf') {
dw_mediamanager.ext = 'swf';
dw_mediamanager.forbid('ext', {
link: ['1', '2'],
size: ['4']
});
} else {
dw_mediamanager.ext = 'img';
}
// Set to defaults
dw_mediamanager.setOpt('link');
dw_mediamanager.setOpt('align');
dw_mediamanager.setOpt('size');
// toggle buttons for detail and linked image, original size
jQuery('#media__linkbtn1, #media__linkbtn2, #media__sizebtn4')
.toggle(dw_mediamanager.ext === 'img');
dw_mediamanager.$popup.dialog('open');
$sendbtn.focus();
},
/**
* Deletion confirmation dialog to the delete buttons.
*
* @author Michael Klier <chi@chimeric.de>
* @author Pierre Spring <pierre.spring@caillou.ch>
*/
confirmattach: function (e) {
if (!confirm(LANG.del_confirm + "\n" + jQuery(this).attr('title'))) {
e.preventDefault();
}
},
/**
* Creates checkboxes for additional options
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Pierre Spring <pierre.spring@caillou.ch>
*/
attachoptions: function () {
var $obj, opts;
$obj = jQuery('#media__opts');
if ($obj.length === 0) {
return;
}
opts = [];
// keep open
if (opener) {
opts.push(['keepopen', 'keepopen']);
}
opts.push(['hide', 'hidedetails']);
jQuery.each(opts,
function (_, opt) {
var $box, $lbl;
$box = jQuery(document.createElement('input'))
.attr('type', 'checkbox')
.attr('id', 'media__' + opt[0])
.on('click', bind(dw_mediamanager.toggleOption, opt[0]));
if (DokuCookie.getValue(opt[0])) {
$box.prop('checked', true);
dw_mediamanager[opt[0]] = true;
}
$lbl = jQuery(document.createElement('label'))
.attr('for', 'media__' + opt[0])
.text(LANG[opt[1]]);
$obj.append($box, $lbl, document.createElement('br'));
});
dw_mediamanager.updatehide();
},
/**
* Generalized toggler
*
* @author Pierre Spring <pierre.spring@caillou.ch>
*/
toggleOption: function (variable) {
if (jQuery(this).prop('checked')) {
DokuCookie.setValue(variable, 1);
dw_mediamanager[variable] = true;
} else {
DokuCookie.setValue(variable, '');
dw_mediamanager[variable] = false;
}
if (variable === 'hide') {
dw_mediamanager.updatehide();
}
},
/**
* Sets the visibility of the image details accordingly to the
* chosen hide state
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
updatehide: function () {
jQuery('#media__content').find('div.detail').dw_toggle(!dw_mediamanager.hide);
},
/**
* set media insertion option
*
* @author Dominik Eckelmann <eckelmann@cosmocode.de>
*/
setOpt: function (opt, e) {
var val, i;
if (typeof e !== 'undefined') {
val = this.id.substring(this.id.length - 1);
} else {
val = dw_mediamanager.getOpt(opt);
}
if (val === false) {
DokuCookie.setValue(opt, '');
dw_mediamanager[opt] = false;
return;
}
if (opt === 'link') {
if (val !== '4' && dw_mediamanager.link === '4') {
dw_mediamanager.unforbid('linkonly');
dw_mediamanager.setOpt('align');
dw_mediamanager.setOpt('size');
} else if (val === '4') {
dw_mediamanager.forbid('linkonly', {align: false, size: false});
}
jQuery("#media__size, #media__align").dw_toggle(val !== '4');
}
DokuCookie.setValue(opt, val);
dw_mediamanager[opt] = val;
for (i = 1; i <= 4; i++) {
jQuery("#media__" + opt + "btn" + i).removeClass('selected');
}
jQuery('#media__' + opt + 'btn' + val).addClass('selected');
},
unforbid: function (group) {
delete dw_mediamanager.forbidden_opts[group];
},
forbid: function (group, forbids) {
dw_mediamanager.forbidden_opts[group] = forbids;
},
allowedOpt: function (opt, val) {
var ret = true;
jQuery.each(dw_mediamanager.forbidden_opts,
function (_, forbids) {
ret = forbids[opt] !== false &&
jQuery.inArray(val, forbids[opt]) === -1;
return ret;
});
return ret;
},
getOpt: function (opt) {
var allowed = bind(dw_mediamanager.allowedOpt, opt);
// Current value
if (dw_mediamanager[opt] !== false && allowed(dw_mediamanager[opt])) {
return dw_mediamanager[opt];
}
// From cookie
if (DokuCookie.getValue(opt) && allowed(DokuCookie.getValue(opt))) {
return DokuCookie.getValue(opt);
}
// size default
if (opt === 'size' && allowed('2')) {
return '2';
}
// Whatever is allowed, and be it false
return jQuery.grep(['1', '2', '3', '4'], allowed)[0] || false;
}
};
/**
* Default implementation for the media manager's select action
*
* Can be overriden with the onselect URL parameter. Is called on the opener context
*
* @param {string} edid
* @param {string} mediaid
* @param {string} opts
* @param {string} align [none, left, center, right]
*/
function dw_mediamanager_item_select(edid, mediaid, opts, align, keepopen) {
var alignleft = '';
var alignright = '';
// Get the 2 characters after the cursor to check if we're currently inside an image tag
var cursorInImageTag = false;
var textArea = jQuery('#' + edid)[0];
var selection = DWgetSelection(textArea);
selection.end = selection.end + 2;
var charsAfterCursor = selection.getText();
if (charsAfterCursor === '}}') {
cursorInImageTag = true;
}
if (align !== '1') {
alignleft = align === '2' ? '' : ' ';
alignright = align === '4' ? '' : ' ';
}
if (keepopen && cursorInImageTag) {
selection.start = selection.start + 2;
DWsetSelection(selection);
}
insertTags(edid, '{{' + alignleft + mediaid + opts + alignright + '|', '}}', '');
}
jQuery(dw_mediamanager.init);
Zerion Mini Shell 1.0