ExcludeAppsBox.vala

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/*
 * ExcludeAppsBox.vala
 */
 
using Gtk;
using Gee;
 
using TeeJee.Logging;
using TeeJee.FileSystem;
using TeeJee.JsonHelper;
using TeeJee.ProcessHelper;
using TeeJee.GtkHelper;
using TeeJee.System;
using TeeJee.Misc;
 
class ExcludeAppsBox : Gtk.Box{
    private Gtk.ListBox listbox;
    private Gtk.Window parent_window;
 
    public ExcludeAppsBox (Gtk.Window _parent_window) {
        log_debug("ExcludeAppsBox: ExcludeAppsBox()");
        GLib.Object(orientation: Gtk.Orientation.VERTICAL, spacing: 6);
        parent_window = _parent_window;
        margin_top = 12;
        margin_bottom = 12;
        margin_start = 12;
        margin_end = 12;
 
        var header_box = new Gtk.Box(Gtk.Orientation.HORIZONTAL, 6);
        append(header_box);
        add_label_header(header_box, _("Exclude Application Settings"), true);
 
        var buffer = add_label(header_box, "");
        buffer.hexpand = true;
        init_exclude_summary_link(header_box);
 
        init_listbox();
        refresh_treeview();
        log_debug("ExcludeAppsBox: ExcludeAppsBox(): exit");
    }
 
    private void init_listbox(){
        listbox = new Gtk.ListBox();
        listbox.selection_mode = Gtk.SelectionMode.NONE;
        listbox.add_css_class("boxed-list");
 
        var scrolled = new Gtk.ScrolledWindow();
        scrolled.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC);
        scrolled.set_child(listbox);
        scrolled.hexpand = true;
        scrolled.vexpand = true;
        append(scrolled);
    }
 
    private Gtk.Widget create_row(AppExcludeEntry entry){
        var row = new Gtk.ListBoxRow();
        var box = new Gtk.Box(Gtk.Orientation.HORIZONTAL, 12);
        box.margin_start = 8;
        box.margin_end = 8;
        box.margin_top = 6;
        box.margin_bottom = 6;
        row.set_child(box);
 
        var toggle = new Gtk.CheckButton();
        toggle.active = entry.enabled;
        toggle.valign = Gtk.Align.CENTER;
        toggle.toggled.connect(()=>{
            entry.enabled = toggle.active;
        });
        box.append(toggle);
 
        var name = new Gtk.Label(entry.name);
        name.xalign = 0.0f;
        name.hexpand = true;
        name.wrap = true;
        name.tooltip_text = entry.tooltip_text();
        box.append(name);
 
        return row;
    }
 
    private void init_exclude_summary_link(Gtk.Box box){
        var size_group = new Gtk.SizeGroup(SizeGroupMode.HORIZONTAL);
        var button = add_button(box, _("Summary"), "", size_group, null);
        button.clicked.connect(()=>{
            new ExcludeListSummaryWindow(true);
        });
    }
 
    public void refresh(){
        refresh_treeview();
    }
 
    public void refresh_treeview(){
        Gtk.Widget? child = listbox.get_first_child();
        while (child != null){
            Gtk.Widget? next = child.get_next_sibling();
            listbox.remove(child);
            child = next;
        }
 
        foreach(var entry in App.exclude_list_apps){
            listbox.append(create_row(entry));
        }
    }
}