77 lines
1.4 KiB
Vala
77 lines
1.4 KiB
Vala
using Gtk;
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public class Tooth.Widgets.RelationshipButton : Button {
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public API.Relationship? rs { get; set; }
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protected SourceFunc? fn = null;
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construct {
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notify["rs"].connect (on_bound);
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clicked.connect (on_clicked);
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}
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protected void on_bound () {
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if (rs != null) {
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rs.invalidated.connect (invalidate);
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rs.request ();
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}
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invalidate ();
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}
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public void on_clicked () {
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if (fn != null) {
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fn ();
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fn = null;
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}
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}
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public void invalidate () {
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if (rs == null) {
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sensitive = false;
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label = _("Follow");
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fn = null;
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return;
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}
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sensitive = true;
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remove_css_class ("suggested-action");
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remove_css_class ("destructive-action");
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if (rs.blocking || rs.domain_blocking) {
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label = _("Unblock");
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// icon_name = "changes-allow-symbolic";
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fn = () => {
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if (rs.domain_blocking)
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activate_action ("domain_blocking", "");
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else if (rs.blocking)
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activate_action ("view.blocking", "");
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return true;
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};
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add_css_class ("destructive-action");
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return;
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}
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else if (rs.following || rs.requested) {
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label = _("Unfollow");
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// icon_name = "list-remove-symbolic";
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fn = () => {
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rs.modify ("unfollow");
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return true;
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};
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add_css_class ("destructive-action");
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return;
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}
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else if (!rs.following) {
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label = _("Follow");
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// icon_name = "list-add-symbolic";
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fn = () => {
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rs.modify ("follow");
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return true;
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};
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add_css_class ("suggested-action");
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return;
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}
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}
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}
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