luci-app-opkg: move JS code into external file

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 2 insertions, 820 deletions

diff --git a/applications/luci-app-opkg/luasrc/view/opkg.htm b/applications/luci-app-opkg/luasrc/view/opkg.htm
index e610ebad34..76b3f99ae7 100644
--- a/applications/luci-app-opkg/luasrc/view/opkg.htm
+++ b/applications/luci-app-opkg/luasrc/view/opkg.htm
@@ -81,826 +81,6 @@
 	}
 </style>
 
-<script type="text/javascript">//<![CDATA[
-	var packages = {
-		available: { providers: {}, pkgs: {} },
-		installed: { providers: {}, pkgs: {} }
-	};
-
-	var currentDisplayMode = 'available', currentDisplayRows = [];
-
-	function parseList(s, dest)
-	{
-		var re = /([^\n]*)\n/g,
-		    pkg = null, key = null, val = null, m;
-
-		while ((m = re.exec(s)) !== null) {
-			if (m[1].match(/^\s(.*)$/)) {
-				if (pkg !== null && key !== null && val !== null)
-					val += '\n' + RegExp.$1.trim();
-
-				continue;
-			}
-
-			if (key !== null && val !== null) {
-				switch (key) {
-				case 'package':
-					pkg = { name: val };
-					break;
-
-				case 'depends':
-				case 'provides':
-					var list = val.split(/\s*,\s*/);
-					if (list.length !== 1 || list[0].length > 0)
-						pkg[key] = list;
-					break;
-
-				case 'installed-time':
-					pkg.installtime = new Date(+val * 1000);
-					break;
-
-				case 'installed-size':
-					pkg.installsize = +val;
-					break;
-
-				case 'status':
-					var stat = val.split(/\s+/),
-					    mode = stat[1],
-					    installed = stat[2];
-
-					switch (mode) {
-					case 'user':
-					case 'hold':
-						pkg[mode] = true;
-						break;
-					}
-
-					switch (installed) {
-					case 'installed':
-						pkg.installed = true;
-						break;
-					}
-					break;
-
-				case 'essential':
-					if (val === 'yes')
-						pkg.essential = true;
-					break;
-
-				case 'size':
-					pkg.size = +val;
-					break;
-
-				case 'architecture':
-				case 'auto-installed':
-				case 'filename':
-				case 'sha256sum':
-				case 'section':
-					break;
-
-				default:
-					pkg[key] = val;
-					break;
-				}
-
-				key = val = null;
-			}
-
-			if (m[1].trim().match(/^([\w-]+)\s*:(.+)$/)) {
-				key = RegExp.$1.toLowerCase();
-				val = RegExp.$2.trim();
-			}
-			else {
-				dest.pkgs[pkg.name] = pkg;
-
-				var provides = dest.providers[pkg.name] ? [] : [ pkg.name ];
-
-				if (pkg.provides)
-					provides.push.apply(provides, pkg.provides);
-
-				provides.forEach(function(p) {
-					dest.providers[p] = dest.providers[p] || [];
-					dest.providers[p].push(pkg);
-				});
-			}
-		}
-	}
-
-	function display(pattern)
-	{
-		var src = packages[currentDisplayMode === 'updates' ? 'installed' : currentDisplayMode],
-		    table = document.querySelector('#packages'),
-		    pager = document.querySelector('#pager');
-
-		currentDisplayRows.length = 0;
-
-		if (typeof(pattern) === 'string' && pattern.length > 0)
-			pattern = new RegExp(pattern.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'), 'ig');
-
-		for (var name in src.pkgs) {
-			var pkg = src.pkgs[name],
-			    desc = pkg.description || '',
-			    altsize = null;
-
-			if (!pkg.size && packages.available.pkgs[name])
-				altsize = packages.available.pkgs[name].size;
-
-			if (!desc && packages.available.pkgs[name])
-				desc = packages.available.pkgs[name].description || '';
-
-			desc = desc.split(/\n/);
-			desc = desc[0].trim() + (desc.length > 1 ? '…' : '');
-
-			if ((pattern instanceof RegExp) &&
-			    !name.match(pattern) && !desc.match(pattern))
-				continue;
-
-			var btn, ver;
-
-			if (currentDisplayMode === 'updates') {
-				var avail = packages.available.pkgs[name];
-				if (!avail || avail.version === pkg.version)
-					continue;
-
-				ver = '%s » %s'.format(
-					truncateVersion(pkg.version || '-'),
-					truncateVersion(avail.version || '-'));
-
-				btn = E('button', {
-					'class': 'btn cbi-button-positive',
-					'data-package': name,
-					'click': handleInstall
-				}, _('Upgrade…'));
-			}
-			else if (currentDisplayMode === 'installed') {
-				ver = truncateVersion(pkg.version || '-');
-				btn = E('button', {
-					'class': 'btn cbi-button-negative',
-					'data-package': name,
-					'click': handleRemove
-				}, _('Remove'));
-			}
-			else {
-				ver = truncateVersion(pkg.version || '-');
-
-				if (!packages.installed.pkgs[name])
-					btn = E('button', {
-						'class': 'btn cbi-button-action',
-						'data-package': name,
-						'click': handleInstall
-					}, _('Install…'));
-				else if (packages.installed.pkgs[name].version != pkg.version)
-					btn = E('button', {
-						'class': 'btn cbi-button-positive',
-						'data-package': name,
-						'click': handleInstall
-					}, _('Upgrade…'));
-				else
-					btn = E('button', {
-						'class': 'btn cbi-button-neutral',
-						'disabled': 'disabled'
-					}, _('Installed'));
-			}
-
-			name = '%h'.format(name);
-			desc = '%h'.format(desc || '-');
-
-			if (pattern) {
-				name = name.replace(pattern, '<ins>$&</ins>');
-				desc = desc.replace(pattern, '<ins>$&</ins>');
-			}
-
-			currentDisplayRows.push([
-				name,
-				ver,
-				pkg.size ? '%.1024mB'.format(pkg.size)
-				         : (altsize ? '~%.1024mB'.format(altsize) : '-'),
-				desc,
-				btn
-			]);
-		}
-
-		currentDisplayRows.sort(function(a, b) {
-			if (a[0] < b[0])
-				return -1;
-			else if (a[0] > b[0])
-				return 1;
-			else
-				return 0;
-		});
-
-		pager.parentNode.style.display = '';
-		pager.setAttribute('data-offset', 100);
-		handlePage({ target: pager.querySelector('.prev') });
-	}
-
-	function handlePage(ev)
-	{
-		var filter = document.querySelector('input[name="filter"]'),
-		    pager = ev.target.parentNode,
-		    offset = +pager.getAttribute('data-offset'),
-		    next = ev.target.classList.contains('next');
-
-		if ((next && (offset + 100) >= currentDisplayRows.length) ||
-		    (!next && (offset < 100)))
-		    return;
-
-		offset += next ? 100 : -100;
-		pager.setAttribute('data-offset', offset);
-		pager.querySelector('.text').firstChild.data = currentDisplayRows.length
-			? _('Displaying %d-%d of %d').format(1 + offset, Math.min(offset + 100, currentDisplayRows.length), currentDisplayRows.length)
-			: _('No packages');
-
-		if (offset < 100)
-			pager.querySelector('.prev').setAttribute('disabled', 'disabled');
-		else
-			pager.querySelector('.prev').removeAttribute('disabled');
-
-		if ((offset + 100) >= currentDisplayRows.length)
-			pager.querySelector('.next').setAttribute('disabled', 'disabled');
-		else
-			pager.querySelector('.next').removeAttribute('disabled');
-
-		var placeholder = _('No information available');
-
-		if (filter.value)
-			placeholder = [
-				E('span', {}, _('No packages matching "<strong>%h</strong>".').format(filter.value)), ' (',
-				E('a', { href: '#', onclick: 'handleReset(event)' }, _('Reset')), ')'
-			];
-
-		cbi_update_table('#packages', currentDisplayRows.slice(offset, offset + 100),
-			placeholder);
-	}
-
-	function handleMode(ev)
-	{
-		var tab = findParent(ev.target, 'li');
-		if (tab.getAttribute('data-mode') === currentDisplayMode)
-			return;
-
-		tab.parentNode.querySelectorAll('li').forEach(function(li) {
-			li.classList.remove('cbi-tab');
-			li.classList.add('cbi-tab-disabled');
-		});
-
-		tab.classList.remove('cbi-tab-disabled');
-		tab.classList.add('cbi-tab');
-
-		currentDisplayMode = tab.getAttribute('data-mode');
-
-		display(document.querySelector('input[name="filter"]').value);
-
-		ev.target.blur();
-		ev.preventDefault();
-	}
-
-	function orderOf(c)
-	{
-		if (c === '~')
-			return -1;
-		else if (c === '' || c >= '0' && c <= '9')
-			return 0;
-		else if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z'))
-			return c.charCodeAt(0);
-		else
-			return c.charCodeAt(0) + 256;
-	}
-
-	function compareVersion(val, ref)
-	{
-		var vi = 0, ri = 0,
-		    isdigit = { 0:1, 1:1, 2:1, 3:1, 4:1, 5:1, 6:1, 7:1, 8:1, 9:1 };
-
-		val = val || '';
-		ref = ref || '';
-
-		while (vi < val.length || ri < ref.length) {
-			var first_diff = 0;
-
-			while ((vi < val.length && !isdigit[val.charAt(vi)]) ||
-			       (ri < ref.length && !isdigit[ref.charAt(ri)])) {
-				var vc = orderOf(val.charAt(vi)), rc = orderOf(ref.charAt(ri));
-				if (vc !== rc)
-					return vc - rc;
-
-				vi++; ri++;
-			}
-
-			while (val.charAt(vi) === '0')
-				vi++;
-
-			while (ref.charAt(ri) === '0')
-				ri++;
-
-			while (isdigit[val.charAt(vi)] && isdigit[ref.charAt(ri)]) {
-				first_diff = first_diff || (val.charCodeAt(vi) - ref.charCodeAt(ri));
-				vi++; ri++;
-			}
-
-			if (isdigit[val.charAt(vi)])
-				return 1;
-			else if (isdigit[ref.charAt(ri)])
-				return -1;
-			else if (first_diff)
-				return first_diff;
-		}
-
-		return 0;
-	}
-
-	function versionSatisfied(ver, ref, vop)
-	{
-		var r = compareVersion(ver, ref);
-
-		switch (vop) {
-		case '<':
-		case '<=':
-			return r <= 0;
-
-		case '>':
-		case '>=':
-			return r >= 0;
-
-		case '<<':
-			return r < 0;
-
-		case '>>':
-			return r > 0;
-
-		case '=':
-			return r == 0;
-		}
-
-		return false;
-	}
-
-	function pkgStatus(pkg, vop, ver, info)
-	{
-		info.errors = info.errors || [];
-		info.install = info.install || [];
-
-		if (pkg.installed) {
-			if (vop && !versionSatisfied(pkg.version, ver, vop)) {
-				var repl = null;
-
-				(packages.available.providers[pkg.name] || []).forEach(function(p) {
-					if (!repl && versionSatisfied(p.version, ver, vop))
-						repl = p;
-				});
-
-				if (repl) {
-					info.install.push(repl);
-					return E('span', {
-						'class': 'label',
-						'data-tooltip': _('Requires update to %h %h')
-							.format(repl.name, repl.version)
-					}, _('Needs upgrade'));
-				}
-
-				info.errors.push(_('The installed version of package <em>%h</em> is not compatible, require %s while %s is installed.').format(pkg.name, truncateVersion(ver, vop), truncateVersion(pkg.version)));
-
-				return E('span', {
-					'class': 'label warning',
-					'data-tooltip': _('Require version %h %h,\ninstalled %h')
-						.format(vop, ver, pkg.version)
-				}, _('Version incompatible'));
-			}
-
-			return E('span', { 'class': 'label notice' }, _('Installed'));
-		}
-		else if (!pkg.missing) {
-			if (!vop || versionSatisfied(pkg.version, ver, vop)) {
-				info.install.push(pkg);
-				return E('span', { 'class': 'label' }, _('Not installed'));
-			}
-
-			info.errors.push(_('The repository version of package <em>%h</em> is not compatible, require %s but only %s is available.')
-					.format(pkg.name, truncateVersion(ver, vop), truncateVersion(pkg.version)));
-
-			return E('span', {
-				'class': 'label warning',
-				'data-tooltip': _('Require version %h %h,\ninstalled %h')
-					.format(vop, ver, pkg.version)
-			}, _('Version incompatible'));
-		}
-		else {
-			info.errors.push(_('Required dependency package <em>%h</em> is not available in any repository.').format(pkg.name));
-
-			return E('span', { 'class': 'label warning' }, _('Not available'));
-		}
-	}
-
-	function renderDependencyItem(dep, info)
-	{
-		var li = E('li'),
-		    vop = dep.version ? dep.version[0] : null,
-		    ver = dep.version ? dep.version[1] : null,
-		    depends = [];
-
-		for (var i = 0; dep.pkgs && i < dep.pkgs.length; i++) {
-			var pkg = packages.installed.pkgs[dep.pkgs[i]] ||
-			          packages.available.pkgs[dep.pkgs[i]] ||
-			          { name: dep.name };
-
-			if (i > 0)
-				li.appendChild(document.createTextNode(' | '));
-
-			var text = pkg.name;
-
-			if (pkg.installsize)
-				text += ' (%.1024mB)'.format(pkg.installsize);
-			else if (pkg.size)
-				text += ' (~%.1024mB)'.format(pkg.size);
-
-			li.appendChild(E('span', { 'data-tooltip': pkg.description },
-				[ text, ' ', pkgStatus(pkg, vop, ver, info) ]));
-
-			(pkg.depends || []).forEach(function(d) {
-				if (depends.indexOf(d) === -1)
-					depends.push(d);
-			});
-		}
-
-		if (!li.firstChild)
-			li.appendChild(E('span', {},
-				[ dep.name, ' ',
-				  pkgStatus({ name: dep.name, missing: true }, vop, ver, info) ]));
-
-		var subdeps = renderDependencies(depends, info);
-		if (subdeps)
-			li.appendChild(subdeps);
-
-		return li;
-	}
-
-	function renderDependencies(depends, info)
-	{
-		var deps = depends || [],
-		    items = [];
-
-		info.seen = info.seen || [];
-
-		for (var i = 0; i < deps.length; i++) {
-			if (deps[i] === 'libc')
-				continue;
-
-			if (deps[i].match(/^(.+)\s+\((<=|<|>|>=|=|<<|>>)(.+)\)$/)) {
-				dep = RegExp.$1.trim();
-				vop = RegExp.$2.trim();
-				ver = RegExp.$3.trim();
-			}
-			else {
-				dep = deps[i].trim();
-				vop = ver = null;
-			}
-
-			if (info.seen[dep])
-				continue;
-
-			var pkgs = [];
-
-			(packages.installed.providers[dep] || []).forEach(function(p) {
-				if (pkgs.indexOf(p.name) === -1) pkgs.push(p.name);
-			});
-
-			(packages.available.providers[dep] || []).forEach(function(p) {
-				if (pkgs.indexOf(p.name) === -1) pkgs.push(p.name);
-			});
-
-			info.seen[dep] = {
-				name:    dep,
-				pkgs:    pkgs,
-				version: [vop, ver]
-			};
-
-			items.push(renderDependencyItem(info.seen[dep], info));
-		}
-
-		if (items.length)
-			return E('ul', { 'class': 'deps' }, items);
-
-		return null;
-	}
-
-	function truncateVersion(v, op)
-	{
-		v = v.replace(/\b(([a-f0-9]{8})[a-f0-9]{24,32})\b/,
-			'<span data-tooltip="$1">$2…</span>');
-
-		if (!op || op === '=')
-			return v;
-
-		return '%h %h'.format(op, v);
-	}
-
-	function handleReset(ev)
-	{
-		var filter = document.querySelector('input[name="filter"]');
-
-		filter.value = '';
-		display();
-	}
-
-	function handleInstall(ev)
-	{
-		var name = ev.target.getAttribute('data-package'),
-		    pkg = packages.available.pkgs[name],
-		    depcache = {},
-		    size;
-
-		if (pkg.installsize)
-			size = _('~%.1024mB installed').format(pkg.installsize);
-		else if (pkg.size)
-			size = _('~%.1024mB compressed').format(pkg.size);
-		else
-			size = _('unknown');
-
-		var deps = renderDependencies(pkg.depends, depcache),
-		    tree = null, errs = null, inst = null, desc = null;
-
-		if (depcache.errors && depcache.errors.length) {
-			errs = E('ul', { 'class': 'errors' });
-			depcache.errors.forEach(function(err) {
-				errs.appendChild(E('li', {}, err));
-			});
-		}
-
-		var totalsize = pkg.installsize || pkg.size || 0,
-		    totalpkgs = 1;
-
-		if (depcache.install && depcache.install.length)
-			depcache.install.forEach(function(ipkg) {
-				totalsize += ipkg.installsize || ipkg.size || 0;
-				totalpkgs++;
-			});
-
-		inst = E('p', {},
-			_('Require approx. %.1024mB size for %d package(s) to install.')
-				.format(totalsize, totalpkgs));
-
-		if (deps) {
-			tree = E('li', '<strong>%s:</strong>'.format(_('Dependencies')));
-			tree.appendChild(deps);
-		}
-
-		if (pkg.description) {
-			desc = E('div', {}, [
-				E('h5', {}, _('Description')),
-				E('p', {}, pkg.description)
-			]);
-		}
-
-		showModal(_('Details for package <em>%h</em>').format(pkg.name), [
-			E('ul', {}, [
-				E('li', '<strong>%s:</strong> %h'.format(_('Version'), pkg.version)),
-				E('li', '<strong>%s:</strong> %h'.format(_('Size'), size)),
-				tree || '',
-			]),
-			desc || '',
-			errs || inst || '',
-			E('div', { 'class': 'right' }, [
-				E('button', {
-					'class': 'btn',
-					'click': hideModal
-				}, _('Cancel')),
-				' ',
-				E('button', {
-					'data-command': 'install',
-					'data-package': name,
-					'class': 'btn cbi-button-action',
-					'click': handleOpkg
-				}, _('Install'))
-			])
-		]);
-	}
-
-	function handleManualInstall(ev)
-	{
-		var name_or_url = document.querySelector('input[name="install"]').value,
-		    install = E('button', {
-				'class': 'btn cbi-button-action',
-				'data-command': 'install',
-				'data-package': name_or_url,
-				'click': function(ev) {
-					document.querySelector('input[name="install"]').value = '';
-					handleOpkg(ev);
-				}
-			}, _('Install')), warning;
-
-		if (!name_or_url.length) {
-			return;
-		}
-		else if (name_or_url.indexOf('/') !== -1) {
-			warning = E('p', {}, _('Installing packages from untrusted sources is a potential security risk! Really attempt to install <em>%h</em>?').format(name_or_url));
-		}
-		else if (!packages.available.providers[name_or_url]) {
-			warning = E('p', {}, _('The package <em>%h</em> is not available in any configured repository.').format(name_or_url));
-			install = '';
-		}
-		else {
-			warning = E('p', {}, _('Really attempt to install <em>%h</em>?').format(name_or_url));
-		}
-
-		showModal(_('Manually install package'), [
-			warning,
-			E('div', { 'class': 'right' }, [
-				E('button', {
-					'click': hideModal,
-					'class': 'btn cbi-button-neutral'
-				}, _('Cancel')),
-				' ', install
-			])
-		]);
-	}
-
-	function handleConfig(ev)
-	{
-		showModal(_('OPKG Configuration'), [
-			E('p', { 'class': 'spinning' }, _('Loading configuration data…'))
-		]);
-
-		XHR.get('<%=url("admin/system/opkg/config")%>', null, function(xhr, conf) {
-			var body = [
-				E('p', {}, _('Below is a listing of the various configuration files used by <em>opkg</em>. Use <em>opkg.conf</em> for global settings and <em>customfeeds.conf</em> for custom repository entries. The configuration in the other files may be changed but is usually not preserved by <em>sysupgrade</em>.'))
-			];
-
-			Object.keys(conf).sort().forEach(function(file) {
-				body.push(E('h5', {}, '%h'.format(file)));
-				body.push(E('textarea', {
-					'name': file,
-					'rows': Math.max(Math.min(conf[file].match(/\n/g).length, 10), 3)
-				}, '%h'.format(conf[file])));
-			});
-
-			body.push(E('div', { 'class': 'right' }, [
-				E('button', {
-					'class': 'btn cbi-button-neutral',
-					'click': hideModal
-				}, _('Cancel')),
-				' ',
-				E('button', {
-					'class': 'btn cbi-button-positive',
-					'click': function(ev) {
-						var data = {};
-						findParent(ev.target, '.modal').querySelectorAll('textarea[name]')
-							.forEach(function(textarea) {
-								data[textarea.getAttribute('name')] = textarea.value
-							});
-
-						showModal(_('OPKG Configuration'), [
-							E('p', { 'class': 'spinning' }, _('Saving configuration data…'))
-						]);
-
-						(new XHR()).post('<%=url("admin/system/opkg/config")%>',
-							{ token: '<%=token%>', data: JSON.stringify(data) }, hideModal);
-					}
-				}, _('Save')),
-			]));
-
-			showModal(_('OPKG Configuration'), body);
-		});
-	}
-
-	function handleRemove(ev)
-	{
-		var name = ev.target.getAttribute('data-package'),
-		    pkg = packages.installed.pkgs[name],
-		    avail = packages.available.pkgs[name] || {},
-		    size, desc;
-
-		if (avail.installsize)
-			size = _('~%.1024mB installed').format(avail.installsize);
-		else if (avail.size)
-			size = _('~%.1024mB compressed').format(avail.size);
-		else
-			size = _('unknown');
-
-		if (avail.description) {
-			desc = E('div', {}, [
-				E('h5', {}, _('Description')),
-				E('p', {}, avail.description)
-			]);
-		}
-
-		showModal(_('Remove package <em>%h</em>').format(pkg.name), [
-			E('ul', {}, [
-				E('li', '<strong>%s:</strong> %h'.format(_('Version'), pkg.version)),
-				E('li', '<strong>%s:</strong> %h'.format(_('Size'), size))
-			]),
-			desc || '',
-			E('div', { 'style': 'display:flex; justify-content:space-between; flex-wrap:wrap' }, [
-				E('label', {}, [
-					E('input', { type: 'checkbox', checked: 'checked', name: 'autoremove' }),
-					_('Automatically remove unused dependencies')
-				]),
-				E('div', { 'style': 'flex-grow:1', 'class': 'right' }, [
-					E('button', {
-						'class': 'btn',
-						'click': hideModal
-					}, _('Cancel')),
-					' ',
-					E('button', {
-						'data-command': 'remove',
-						'data-package': name,
-						'class': 'btn cbi-button-negative',
-						'click': handleOpkg
-					}, _('Remove'))
-				])
-			])
-		]);
-	}
-
-	function handleOpkg(ev)
-	{
-		var cmd = ev.target.getAttribute('data-command'),
-		    pkg = ev.target.getAttribute('data-package'),
-		    rem = document.querySelector('input[name="autoremove"]'),
-		    url = '<%=url("admin/system/opkg/exec")%>/' + encodeURIComponent(cmd);
-
-		var dlg = showModal(_('Executing package manager'), [
-			E('p', { 'class': 'spinning' },
-				_('Waiting for the <em>opkg %h</em> command to complete…').format(cmd))
-		]);
-
-		(new XHR()).post(url, {
-			token: '<%=token%>',
-			package: pkg,
-			autoremove: rem ? rem.checked : false
-		}, function(xhr, res) {
-			dlg.removeChild(dlg.lastChild);
-
-			if (res.stdout)
-				dlg.appendChild(E('pre', [ res.stdout ]));
-
-			if (res.stderr) {
-				dlg.appendChild(E('h5', _('Errors')));
-				dlg.appendChild(E('pre', { 'class': 'errors' }, [ res.stderr ]));
-			}
-
-			if (res.code !== 0)
-				dlg.appendChild(E('p', _('The <em>opkg %h</em> command failed with code <code>%d</code>.').format(cmd, (res.code & 0xff) || -1)));
-
-			dlg.appendChild(E('div', { 'class': 'right' },
-				E('button', {
-					'class': 'btn',
-					'click': function() {
-						hideModal();
-						updateLists();
-					}
-				}, _('Dismiss'))));
-		});
-	}
-
-	function updateLists()
-	{
-		cbi_update_table('#packages', [],
-			E('div', { 'class': 'spinning' }, _('Loading package information…')));
-
-		packages.available = { providers: {}, pkgs: {} };
-		packages.installed = { providers: {}, pkgs: {} };
-
-		XHR.get('<%=url("admin/system/opkg/statvfs")%>', null, function(xhr, stat) {
-			var pg = document.querySelector('.cbi-progressbar'),
-			    total = stat.blocks || 0,
-			    free = stat.bfree || 0;
-
-			pg.firstElementChild.style.width = Math.floor(total ? ((100 / total) * free) : 100) + '%';
-			pg.setAttribute('title', '%s (%.1024mB)'.format(pg.firstElementChild.style.width, free * (stat.frsize || 0)));
-
-			XHR.get('<%=url("admin/system/opkg/list/available")%>', null, function(xhr) {
-				parseList(xhr.responseText, packages.available);
-				XHR.get('<%=url("admin/system/opkg/list/installed")%>', null, function(xhr) {
-					parseList(xhr.responseText, packages.installed);
-					display(document.querySelector('input[name="filter"]').value);
-				});
-			});
-		});
-	}
-
-	window.requestAnimationFrame(function() {
-		var filter = document.querySelector('input[name="filter"]'),
-		    keyTimeout = null;
-
-		filter.value = '';
-		filter.addEventListener('keyup',
-			function(ev) {
-				if (keyTimeout !== null)
-					window.clearTimeout(keyTimeout);
-
-				keyTimeout = window.setTimeout(function() {
-					display(ev.target.value);
-				}, 250);
-			});
-
-		document.querySelector('#pager > .prev').addEventListener('click', handlePage);
-		document.querySelector('#pager > .next').addEventListener('click', handlePage);
-		document.querySelector('.cbi-tabmenu.mode').addEventListener('click', handleMode);
-
-		updateLists();
-	});
-//]]></script>
-
 <h2><%:Software%></h2>
 
 <div class="controls">
@@ -955,4 +135,6 @@
 	</div>
 </div>
 
+<script type="text/javascript" src="<%=resource%>/view/opkg.js"></script>
+
 <%+footer%>