fw-daemon/gnome-shell/firewall@subgraph.com/dialog.js

const Clutter = imports.gi.Clutter;
const GLib = imports.gi.GLib;
const Gtk = imports.gi.Gtk;
const Lang = imports.lang;
const Pango = imports.gi.Pango;
const Signals = imports.signals;
const St = imports.gi.St;

const CheckBox = imports.ui.checkBox
const ModalDialog = imports.ui.modalDialog;
const Tweener = imports.ui.tweener;
const Extension = imports.misc.extensionUtils.getCurrentExtension();
const Misc = Extension.imports.misc;

const RuleScope = {
    APPLY_SESSION: 0,
    APPLY_PROCESS: 1,
    APPLY_PERMANENT: 2,
    APPLY_SYSTEM: 3,
    APPLY_ONCE: 4,
};

const DetailSection = new Lang.Class({
    Name: 'DetailSection',

    _init: function(sandboxed) {
        //this.actor = new St.BoxLayout({ style_class: 'fw-details-section', pack_start: false });
        this.actor = new St.BoxLayout({ style_class: 'fw-details-section-container', pack_start: false });
	this._cont = new St.BoxLayout({ style_class: 'fw-details-section' });
        this._left = new St.BoxLayout({ vertical: true, style_class: 'fw-details-left' });
        //this._right = new St.BoxLayout({ vertical: true, style_class: 'fw-details-right' });
        this._right = new St.BoxLayout({ vertical: true, style_class: 'fw-details-right' });
        this._more = new St.BoxLayout({ vertical: true, style_class: 'fw-details-right', y_align: Clutter.ActorAlign.CENTER, x_align: St.Align.END });
	this._cont.add_child(this._left);
	this._cont.add_child(this._right);
	this.actor.add_child(this._cont);
	this.actor.add_child(this._more);
        //this.actor.add_child(this._left);
        //this.actor.add_child(this._right);
	//this.actor.add_child(this._more);
        if (sandboxed) {
            this.sandbox = this._addDetails("Realm:");
        }
        this.ipAddr = this._addDetails("IP Address:");
        this.path = this._addDetails("Path:");
        this.pid = this._addDetails("Process ID:");
        this.origin = this._addDetails("Origin IP address:");
        this.user = this._addCheckboxDetails("User:");
        this.group = this._addCheckboxDetails("Group:");
        this.sandboxed = sandboxed;

        this.optstring = this._addDetails("");
    },

    _addDetails: function(text, d) {
        let title = new St.Label({ style_class: 'fw-detail-title', text: text});
        //this._left.add(title, { expand: true, x_fill: false, x_align: St.Align.END});
        this._left.add(title, { expand: true, x_fill: false, x_align: St.Align.END});
        let msg = new St.Label({ style_class: 'fw-detail-message' });
        if (d === undefined) {
	    // this._right.add(msg);
            this._right.add(msg, { expand: true, x_fill: false, x_align: St.Align.END});
        } else {
            let inner = new St.BoxLayout({ vertical: false, style_class: 'fw-ugid-apply-checkbox', x_align: St.Align.END });
	    //inner.add(msg);
            inner.add(msg, { expand: true, x_fill: true, x_align: St.Align.END});
            inner.add(d.actor, { x_fill: true, x_align: St.Align.END, expand: true});
            this._right.add(inner);
        }
        return msg;
    },

    _addCheckboxDetails: function(text) {
        let title = new St.Label({ style_class: 'fw-detail-title', text: text});
        title.hide();
        //this._left.add(title, { expand: true, x_fill: false, x_align: St.Align.END});
        this._left.add(title, { expand: true, x_fill: false, x_align: St.Align.END});
        //let msg = new St.Label({ style_class: 'fw-detail-message' });
        
        let check = new CheckBox.CheckBox("");
        check.actor.checked = true;
        check.actor.hide();
        this._right.add(check.actor, { expand: true, x_align: St.Align.END, x_fill: false});
        
        /*
        let inner = new St.BoxLayout({ vertical: false, style_class: 'fw-ugid-apply-checkbox' });
        inner.add(msg);
        inner.add(check.actor);
        this._right.add(inner);
        */

        return [title, check];
    },

    setDetails: function(ip, path, pid, uid, gid, user, group, origin, proto, optstring, sandbox, expert) {
        this.ipAddr.text = ip;
        this.path.text = path;

        if (pid == -1) {
            this.pid.text = '[unknown]';
        } else {
            this.pid.text = pid.toString();
        }

        this.origin.text = origin;

        if (expert === true) {
            this.user[0].show();
            this.user[1].actor.show();
            if (user != "") {
                this.user[1].getLabelActor().text = user;
                if (uid != -1) {
                    this.user[1].getLabelActor().text += " (" + uid.toString() + ")";
                }
            } else {
                this.user[1].getLabelActor().text = "uid:" + uid.toString();
            }

            this.group[0].show();
            this.group[1].actor.show();
            if (group != "") {
                this.group[1].getLabelActor().text = group;
                if (gid != -1) {
                    this.group[1].getLabelActor().text += " (" + gid.toString() + ")";
                }
            } else {
                this.group[1].getLabelActor().text = "gid:" + gid.toString();
            }
        }

        if (sandbox != "") {
	    
            //this.sandbox = new St.Label({ style_class: 'fw-detail-message' });
	    //this._right.remove_child(this.sandbox);
            //let yek = new St.Label({ style_class: 'fw-detail-message' });
	    var [r,g,b] = Misc.pastelColorsFromName(sandbox);
	    var hexbg = r.toString(16) + g.toString(16) + b.toString(16);
	    this.sandbox.get_clutter_text().set_markup('<span font_weight="bold" underline_color="#'+hexbg+'"><u>'+sandbox+'</u></span>');
	    //this._right.add_child(yek);
	    //this.sandbox.show();
//		                        result_label.get_clutter_text().set_markup('<span foreground="' + styles[stat] + '" underline_color="red">' + Fuzzy.fuzzysort.highlight(r[k], open = '<u>', close = '</u>') + '</span>');

       //     global.log(hexbg);
    	    /* var _dot = new St.Widget({ style_class: 'realm-running-dot',//'app-well-app-running-dot',
									layout_manager: new Clutter.BinLayout(),
									x_expand: true, y_expand: true,
									x_align: Clutter.ActorAlign.CENTER,
									y_align: Clutter.ActorAlign.CENTER });

	    _dot.style = 'background-color: #'+hexbg+';width: '+width+'px;';
	    this.sandbox.add_actor(_dot);
	    this.sandbox = _dot;
	    _dot.show(); */
	
        }

        this.optstring.text = optstring;
	let windows = global.get_window_actors();
	let tnpid = -1;
	let winpids = {};
	let t;
	let mw; 
	let x = 0;
	let thumb = false;
        for (x = 0; x < windows.length; x++) {
		mw = windows[x].get_meta_window();
		if (typeof mw != 'undefined') {
			global.log("pid: "+pid+" mw.get_client_pid(): "+mw.get_client_pid().toString());
			winpids[pid] = windows[x].get_meta_window();
			if (pid == mw.get_client_pid().toString()) {
				t = Misc.getThumbnail(mw);
				this._more.add(t);
				tnpid = pid;
				thumb = true;
				break;
			}
		}
	}
	if (pid > 1 && tnpid == -1) {
		tnpid = Misc.findParentProcessWindow(pid);
		global.log(tnpid);
	}
	if (tnpid > 1 && thumb == false) {
        	for (x = 0; x < windows.length; x++) {
			mw = windows[x].get_meta_window();
			if (typeof mw != 'undefined') {
				if (tnpid == mw.get_client_pid().toString()) {
					t = Misc.getThumbnail(mw);
					t.expand = true;
					t.x_align = St.Align.END;
					t.x_fill = true;
					t.y_fill = true;
					this._more.add(t);
					thumb = true;
					break;
				}
			}
		}
        
    	}
	if (thumb == true) {
		this._right.height = this._left.height;
	}
    }
});

const OptionListItem = new Lang.Class({
    Name: 'OptionListItem',

    _init: function(text, idx) {
        this.actor = new St.BoxLayout({ style_class: 'fw-option-item', reactive: true, can_focus: true });
        this._selectedIcon = new St.Icon({style_class: 'fw-option-item-icon', icon_name: 'object-select-symbolic'});
        this._selectedIcon.opacity = 0;

        this._label = new St.Label({text: text});
        let spacer = new St.Bin();
        this.actor.add_child(this._label);
        this.actor.add(spacer, {expand: true});
        this.actor.add_child(this._selectedIcon);
        this.idx = idx;

        let action = new Clutter.ClickAction();
        action.connect('clicked', Lang.bind(this, function() {
            this.actor.grab_key_focus();
            this.emit('selected');
        }));
        this.actor.add_action(action);

        this.actor.connect('key-press-event', Lang.bind(this, this._onKeyPressEvent));
    },

    setText: function(text) {
        if (text) {
            this._label.text = text;
            this._label.show();
            this.actor.show();
        } else {
            this._label.text = "";
            this._label.hide();
            this.actor.hide();
        }
    },

    setSelected: function(isSelected) {
        this._selectedIcon.opacity = isSelected ? 255 : 0;
    },

    _onKeyPressEvent: function(actor, event) {
        let symbol = event.get_key_symbol();
        if (symbol == Clutter.KEY_space || symbol == Clutter.KEY_Return) {
            this.emit('selected');
        }
    }
});
Signals.addSignalMethods(OptionListItem.prototype);

const OptionList = new Lang.Class({
    Name: 'OptionList',

    _init: function(pid_known, sandboxed) {
        this.actor = new St.BoxLayout({vertical: true, style_class: 'fw-option-list'});
        if (pid_known) {
                this.buttonGroup = new ButtonGroup("Permanent", "Session", "Process", "Once");
        } else {
                this.buttonGroup = new ButtonGroup("Permanent", "Session", "Once");
        }
        this.actor.add_child(this.buttonGroup.actor);
        this.items = [];
        this._selected = "";
        this.tlsGuard = false;
        if (sandboxed) {
            this.tlsGuard = true;
        }
    },

    setOptionText: function(idx, text) {
        if (this.items.length <= idx) {
            //log("SGFW: attempt to setOptionText with idx = "+ idx + " when this.items.length = "+ this.items.length)
            return;
        }
        this.items[idx].setText(text);
    },
 
    addTLSOption: function(tlsGuardEnabled) {
        this._tlsg = new OptionListItem("Drop connection if not TLS with valid certificate",0);
        this._tlsg.setSelected(tlsGuardEnabled);
        this._tlsg.connect('selected', Lang.bind(this, function() {
            this._toggleTLSGuard(this._tlsg);
        }));
        let emptyRow = new OptionListItem("-------------------------------------------------", 0);
        this.actor.add_child(emptyRow.actor);
        this.actor.add_child(this._tlsg.actor);
    },

    _toggleTLSGuard: function(item) {
        if (this.tlsGuard == true) {
            item.actor.remove_style_pseudo_class('selected');
            item.setSelected(false);
            this.tlsGuard = false;
        } else {
            this.tlsGuard = true;
            item.actor.add_style_pseudo_class('selected'); 
            item.setSelected(true)
        }
    },

    addOptions: function(options) {
        for(let i = 0; i < options.length; i++) {
            this._addOption(options[i], i)
        }
        if (this.items.length) {
            this._optionSelected(this.items[0])
        }
    },
    
    _addOption: function(text, idx) {
        let item = new OptionListItem(text, idx);
        item.connect('selected', Lang.bind(this, function() {
            this._optionSelected(item);
        }));
        this.actor.add_child(item.actor);
        this.items.push(item);
    },

    _optionSelected: function(item) {
        if (item == this._selected) {
            return;
        }
        if (this._selected) {
            this._selected.actor.remove_style_pseudo_class('selected');
            this._selected.setSelected(false);
        }
        item.setSelected(true);
        this._selected = item;
        this._selected.actor.add_style_pseudo_class('selected');
    },

    selectedIdx: function() {
        return this._selected.idx;
    },

    selectedScope: function() {
        switch(this.buttonGroup._checked) {
        case 0:
            return RuleScope.APPLY_PERMANENT;
        case 1:
            return RuleScope.APPLY_SESSION;
        case 2:
            return RuleScope.APPLY_PROCESS;
        case 3:
            return RuleScope.APPLY_ONCE;
        default:
            log("SGFW: unexpected scope value "+ this.buttonGroup._selected);
            return RuleScope.APPLY_SESSION;
        }
    },

    scopeToIdx: function(scope) {
        if (scope === undefined) {
            scope = this.buttonGroup._checked;
        }
        switch (scope) {
        case RuleScope.APPLY_ONCE:
            return 3;
        case RuleScope.APPLY_PROCESS:
            return 2;
        case RuleScope.APPLY_SESSION:
            return 1;
        case RuleScope.APPLY_PERMANENT:
            return 0;
        default:
            log("SGFW: unexpected scope value "+ scope);
            return 1;
        }
    },

    scopeToString: function(scope) {
        if (scope === undefined) {
            scope = this.buttonGroup._checked;
        }
        switch (this.selectedScope(scope)) {
        case RuleScope.APPLY_PROCESS:
            return "PROCESS";
        case RuleScope.APPLY_ONCE:
            return "ONCE";
        case RuleScope.APPLY_SESSION:
            return "SESSION";
        case RuleScope.APPLY_PERMANENT:
            return "PERMANENT";
        case RuleScope.APPLY_SYSTEM:
            return "SYSTEM";
        default:
            log("SGFW: unexpected scope value "+ scope);
            return "SESSION";
        }
    },

    scopeNext: function() {
        this.buttonGroup.next();
    },

    scopePrevious: function() {
        this.buttonGroup.previous();
    },

    ruleNext: function() {
        let idx = this.selectedIdx()
            , l = this.items.length;
        idx++;
        if (l == 0) {
            return;
        }
        if (idx >= l) {
            idx = 0;
        }
        this._optionSelected(this.items[idx]);
    },

    rulePrevious: function() {
        let idx = this.selectedIdx()
            , l = this.items.length;
        idx--;
        if (l == 0) {
            return;
        }
        if (idx < 0) {
            idx = (l - 1);
        }
        this._optionSelected(this.items[idx]);
    },

    ruleToggleTLSGuard: function() {
        this._toggleTLSGuard(this._tlsg);
    }

});

const ButtonGroup = new Lang.Class({
    Name: 'ButtonGroup',

    _init: function() {
        this.actor = new St.BoxLayout({ style_class: 'fw-button-group'});
        this._checked = -1;
        this._buttons = [];
        for(let i = 0; i < arguments.length; i++) {
            let idx = i;
            this._buttons[i] = new St.Button({ style_class: 'fw-group-button button',
                                               label: arguments[i],
                                               can_focus: true,
                                               x_expand: true });
            this._buttons[i].connect('clicked', Lang.bind(this, function(actor) {
                this._setChecked(idx);
            }));
            this.actor.add_child(this._buttons[i]);
        }
        this._setChecked(0);
    },

    _setChecked: function(idx) {
        if (idx == this._checked) {
            return;
        }
        this._buttons[idx].add_style_pseudo_class('checked');
        if (this._checked >= 0) {
            this._buttons[this._checked].remove_style_pseudo_class('checked');
        }
        this._checked = idx;
    },

    next: function() {
        let idx = this._checked
            , l = this._buttons.length;
        idx++;
        if (l == 0) {
            return
        }
        if (idx >= l) {
            idx = 0;
        }
        this._setChecked(idx);
    },

    previous: function() {
        let idx = this._checked
            , l = this._buttons.length;
        idx--;
        if (l == 0) {
            return
        }
        if (idx < 0) {
            idx = (l - 1);
        }
        this._setChecked(idx);
    }

});

const ExpandingSection = new Lang.Class({
    Name: 'ExpandingSection',

    _init: function(text, content) {
        this.actor = new St.BoxLayout({vertical: true});
        this._createHeader(this.actor, text);
        this.scroll = new St.ScrollView({hscrollbar_policy: Gtk.PolicyType.NEVER,
            vscrollbar_policy: Gtk.PolicyType.NEVER });
        this.actor.add_child(this.scroll);
        this.isOpen = false;
    },

    _createHeader: function(parent, text) {
        this.header = new St.BoxLayout({ style_class: 'fw-expanding-section-header', reactive: true, track_hover: true, can_focus: true});
        this.label = new St.Label({ style_class: 'fw-expanding-section-label', text: text, y_expand: true, y_align: Clutter.ActorAlign.CENTER });
        this.header.add_child(this.label);
        let spacer = new St.Bin({ style_class: 'fw-expanding-section-spacer'});
        this.header.add(spacer, {expand: true});

        this._triangle = new St.Icon({ style_class: 'popup-menu-arrow',
            icon_name: 'pan-end-symbolic',
            y_expand: true,
            y_align: Clutter.ActorAlign.CENTER});
        this._triangle.pivot_point = new Clutter.Point({ x: 0.5, y: 0.6 });

        this._triangleBin = new St.Widget({ y_expand: true, y_align: Clutter.ActorAlign.CENTER});
        this._triangleBin.add_child(this._triangle);

        this.header.add_child(this._triangleBin);
        this.header.connect('button-press-event', Lang.bind(this, this._onButtonPressEvent));
        this.header.connect('button-release-event', Lang.bind(this, this._onButtonReleaseEvent));
        this.header.connect('key-press-event', Lang.bind(this, this._onKeyPressEvent));
        parent.add_child(this.header);
    },

    _onButtonPressEvent: function (actor, event) {
        this.actor.add_style_pseudo_class('active');
        return Clutter.EVENT_PROPAGATE;
    },

    _onButtonReleaseEvent: function (actor, event) {
        this.actor.remove_style_pseudo_class('active');
        this.activate(event);
        return Clutter.EVENT_STOP;
    },

    _onKeyPressEvent: function(actor, event) {
        let symbol = event.get_key_symbol();
        if (symbol == Clutter.KEY_space || symbol == Clutter.KEY_Return) {
            this.activate(event);
        }
    },

    activate: function(event) {
        if (!this.isOpen) {
            this.open();
        } else {
            this.close();
        }
    },

    set_child: function(child) {
        if (this.child) {
            this.child.destroy();
        }
        this.scroll.add_actor(child);
        this.child = child;
        let [min, nat] = this.child.get_preferred_width(-1);
        this.scroll.width = nat;
        this.scroll.show();
        this.scroll.height = 0;
        this.child.hide();
    },

    open: function() {
        if (this.isOpen) {
            return;
        }
        if (!this.child) {
            return;
        }
        this.isOpen = true;
        this.scroll.show();
        this.child.show();
        let targetAngle = 90;
        let [minHeight, naturalHeight] = this.child.get_preferred_height(-1);
        this.scroll.height = 0;
        this.scroll._arrowRotation = this._triangle.rotation_angle_z;
        Tweener.addTween(this.scroll,
            { _arrowRotation: targetAngle,
                height: naturalHeight,
                time: 0.5,
                onUpdateScope: this,
                onUpdate: function() {
                    this._triangle.rotation_angle_z = this.scroll._arrowRotation;
                },
                onCompleteScope: this,
                onComplete: function() {
                    this.scroll.set_height(-1);
                }
            });
    },

    close: function() {
        if (!this.isOpen) {
            return;
        }
        this.isOpen = false;
        this.scroll._arrowRotation = this._triangle.rotation_angle_z;
        Tweener.addTween(this.scroll,
            { _arrowRotation: 0,
                height: 0,
                time: 0.5,
                onUpdateScope: this,
                onUpdate: function() {
                    this._triangle.rotation_angle_z = this.scroll._arrowRotation;
                },
                onCompleteScope: this,
                onComplete: function() {
                    this.child.hide();
                }
            });
    }

});

const PromptDialogHeader = new Lang.Class({
    Name: 'PromptDialogHeader',

    _init: function() {
        this.actor = new St.BoxLayout();
        let inner = new St.BoxLayout({ vertical: true, x_expand: true });
        this.icon = new St.Icon({style_class: 'fw-prompt-icon'})
        this.title = new St.Label({style_class: 'fw-prompt-title'})
        this.message = new St.Label({style_class: 'fw-prompt-message'});
        this.message.clutter_text.line_wrap = true;
        this.message.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;

        this.wb = new St.BoxLayout({x_expand: true});
        let spacer = new St.Bin();
        this.wb.add(spacer, {expand: true});
        
        this.waiting = new St.Label({style_class: 'fw-prompt-waiting'});
        this.waiting.text = "";
        this.wb.add_child(this.waiting);

        inner.add_child(this.wb);
        inner.add_child(this.title);
        inner.add_child(this.message);
        this.actor.add_child(this.icon);
        this.actor.add_child(inner);
    },

    setTitle: function(text) {
        if (!text) {
            text = "Unknown";
        }
        this.title.text = text;
    },

    setMessage: function(text) {
        this.message.text = text;
    },

    setIcon: function(name, sandbox) {
        if (sandbox.length > 0 && Gtk.IconTheme.get_default().has_icon(sandbox)) {
            this.icon.icon_name = sandbox;
        } else if (name.length > 0 && Gtk.IconTheme.get_default().has_icon(name)) {
            this.icon.icon_name = name;
        } else {
            this.icon.icon_name = 'security-high-symbolic';
        }
    },

    setIconDefault: function() {
        this.icon.icon_name = 'security-high-symbolic';
    },

    setRemainingPrompts: function(remaining) {
        if (!remaining) {
            this.waiting.text;
        } else {
	    //ithis.waiting.text = "Remaining: " + remaining;

    //        this.waiting = new St.Label({style_class: 'fw-prompt-waiting', text: "Remaining: " + remaining});
        }
    },

});

//XXX: InhibitShortcutsDialog
const PromptDialog = new Lang.Class({
    Name: 'PromptDialog',
    Extends: ModalDialog.ModalDialog,

    _init: function(guid, timestamp, pid_known, sandboxed, tlsguard, cbClose) {
        this.cbClose = cbClose;
        this.parent({ styleClass: 'fw-prompt-dialog' });
        this._guid = guid;
        this._timestamp = timestamp;
        this._expert = false;
        this.header = new PromptDialogHeader();
        this.contentLayout.add_child(this.header.actor);

        this.details = new ExpandingSection("Details");
        this.contentLayout.add(this.details.actor, {y_fill: false, x_fill: true});
        let box = new St.BoxLayout({ vertical: true });
        this.details.set_child(box);
        this.info = new DetailSection(sandboxed);
        box.add_child(this.info.actor);

        this.optionList = new OptionList(pid_known, tlsguard);
        box.add_child(this.optionList.actor);
        this.optionList.addOptions([
            "Only PORT AND ADDRESS",
            "Only ADDRESS",
            "Only PORT",
            "Any Connection"]);

        if (tlsguard) {
            this.optionList.addTLSOption(true);
        }
/*
        this.buttonToggleTLSGuard = null;
        let button = new St.Button({ style_class: "button",
                             button_mask: St.ButtonMask.ONE,
                             reactive:    true,
                             can_focus:   true,
                             x_expand:    true,
                             y_expand:    true,
                             label:       "Enable TLS Guard" });
        button.connect("clicked", Lang.bind(this, this.onToggleTLSGuard));
        let actor = new St.BoxLayout({style_class: "fw-toggle-tlsguard"});
        actor.add_child(button);
        this.contentLayout.add(actor);
*/
        this._initialKeyFocusDestroyId = 1;
        this.setButtons([
            { label: "Allow", action: Lang.bind(this, this.onAllow) },
            { label: "Deny", action: Lang.bind(this, this.onDeny) }
        ]);
    },

    activate: function() {
        this.open();
    },

    _onPromptScopeNext: function() {
        if (this.details.isOpen) {
            this.optionList.scopeNext();
        }
    },

    _onPromptScopePrevious: function() {
        if (this.details.isOpen) {
            this.optionList.scopePrevious();
        }
    },

    _onPromptRuleAllow: function() {
        this.onAllow();
    },

    _onPromptRuleDeny: function() {
        this.onDeny();
    },

    _onPromptRuleNext: function() {
        if (this.details.isOpen) {
            this.optionList.ruleNext();
        }
    },

    _onPromptRulePrevious: function() {
        if (this.details.isOpen) {
            this.optionList.rulePrevious();
        }
    },

    _onPromptToggleDetails: function() {
        this.details.activate();
    },

    _onPromptToggleTlsguard: function() {
        if (this.details.isOpen) {
            this.optionList.ruleToggleTLSGuard();
        }
    },

    onAllow: function() {
        this.close();
        this.sendReturnValue(true);
    },

    onDeny: function() {
        this.close();
        this.sendReturnValue(false);
    },
/*
    onToggleTLSGuard: function(item) {
        log("SGFW: Toggle TLS Guard: " + item);
    },
*/

    sendReturnValue: function(allow) {
        if (!this._guid || this.cbClose === undefined || this.cbClose === null) {
            return;
        }
        let verb = "DENY";
        if (allow) {
            verb = "ALLOW";
            if (this.optionList.tlsGuard) {
                verb = "ALLOW_TLSONLY";
            } else {
                verb = "ALLOW";
            }
        }
        //ALLOW|tcp:textsecure-service-ca.whispersystems.org:4433|-1:-1|PERMANENT
        //DENY|subgraph.com:8183|-1:-1|0
        let privs = ["-1", "-1"];
        if (this.info.user[1].actor.checked === true) {
            privs[0] = this._privs.uid;
        }
        if (this.info.group[1].actor.checked === true) {
            privs[1] = this._privs.gid;
        }
        let rule = verb + "|" + this.ruleTarget() + "|" + privs.join(":") + "|" + this.optionList.scopeToString();
        this.cbClose(this._guid, this._timestamp, rule, this.optionList.selectedScope());
    },

    ruleTarget: function() {
        let base = "";
        //if (this._proto != "tcp") {
            base = this._proto + ":";
        //}
        switch(this.optionList.selectedIdx()) {
        case 0:
            return base + this._address + ":" + this._port;
        case 1:
            return base + this._address + ":*";
        case 2:
            return base + "*:" + this._port;
        case 3:
            return base + "*:*";
        }
    },

    ruleSandbox: function() {
        return this._sandbox;
    },

    ruleTLSGuard: function() {
        return this.optionList.tlsGuard;
    },

    update: function(application, icon, path, address, port, ip, origin, uid, gid, user, group, pid, proto, tlsguard, optstring, sandbox, expanded, expert, action) {
        this._address = address;
        this._port = port;
        this._proto = proto;
        this._sandbox = sandbox;
        this._tlsGuard = tlsguard;
        this._expert = expert;
        this._privs = {"uid": uid, "gid": gid};

        let port_str = (proto+"").toUpperCase() + " Port "+ port;

        if (proto == "icmp") {
            port_str = (proto+"").toUpperCase() + " Code "+ port;
        }

        if (sandbox != "") {
            application = application; 
        }

        this.header.setTitle(application);

        if (proto == "tcp") {
            this.header.setMessage("Wants to connect to "+ address + " on " + port_str);
        } else if (proto == "udp") {
            this.header.setMessage("Wants to send data to "+ address + " on " + port_str);
        } else if (proto == "icmp") {
            this.header.setMessage("Wants to send data to "+ address + " with " + port_str);
        }

        if (expanded) {
            this.details.isOpen = false;
            this.details.activate()
        }
        if (icon) {
            this.header.setIcon(icon, sandbox);
        } else {
            this.header.setIcon(path.split(/\//).pop(), sandbox);
            //this.header.setIconDefault();
        }

        if (proto == "icmp") {
            this.optionList.setOptionText(0, "Only "+ address + " with "+ port_str);
        } else {
            this.optionList.setOptionText(0, "Only "+ address + " on "+ port_str);
        }

        if (this._expert) {
            if (proto == "icmp") {
               this.optionList.setOptionText(1, "Only "+ address + " with any ICMP code");
            } else if (proto == "udp") {
               this.optionList.setOptionText(1, "Only "+ address + " on any UDP port");
            } else {
               this.optionList.setOptionText(1, "Only "+ address + " on any port");
            }

            this.optionList.setOptionText(2, "Only "+ port_str);
        } else {
            this.optionList.setOptionText(1, false);
            this.optionList.setOptionText(2, false);
        }

        if (proto != "tcp") {
            this.optionList.setOptionText(3, "Any " + proto.toUpperCase() + " data");
        }

        this.optionList.buttonGroup._setChecked(this.optionList.scopeToIdx(action))
        this.info.setDetails(ip, path, pid, uid, gid, user, group, origin, proto, optstring, sandbox, this._expert);
    },

    updateRemainingPrompts: function(count) {
        this.header.setRemainingPrompts(count);
    },

});