84 lines
3.2 KiB
Vala
84 lines
3.2 KiB
Vala
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using Gtk;
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using Gee;
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using Dino.Entities;
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namespace Dino.Ui {
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class EncryptionEntry : Plugins.ConversationTitlebarEntry {
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public override string id { get { return "encryption"; } }
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public override double order { get { return 2; } }
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public override Plugins.ConversationTitlebarWidget get_widget() {
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return new EncryptionWidget() { visible=true };
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}
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}
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class EncryptionWidget : MenuButton, Plugins.ConversationTitlebarWidget {
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private Conversation? conversation;
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private RadioButton? button_unencrypted;
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private Map<RadioButton, Plugins.EncryptionListEntry> encryption_radios = new HashMap<RadioButton, Plugins.EncryptionListEntry>();
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public EncryptionWidget() {
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Builder builder = new Builder.from_resource("/org/dino-im/menu_encryption.ui");
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PopoverMenu menu = builder.get_object("menu_encryption") as PopoverMenu;
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Box encryption_box = builder.get_object("encryption_box") as Box;
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button_unencrypted = builder.get_object("button_unencrypted") as RadioButton;
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button_unencrypted.toggled.connect(encryption_changed);
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Application app = GLib.Application.get_default() as Application;
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foreach(var e in app.plugin_registry.encryption_list_entries) {
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RadioButton btn = new RadioButton.with_label(button_unencrypted.get_group(), e.name);
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encryption_radios[btn] = e;
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btn.toggled.connect(encryption_changed);
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btn.visible = true;
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encryption_box.pack_end(btn, false);
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}
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clicked.connect(update_encryption_menu_state);
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set_use_popover(true);
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set_popover(menu);
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set_image(new Image.from_icon_name("changes-allow-symbolic", IconSize.BUTTON));
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}
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private void encryption_changed() {
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foreach (RadioButton e in encryption_radios.keys) {
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if (e.get_active()) {
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conversation.encryption = encryption_radios[e].encryption;
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update_encryption_menu_icon();
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return;
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}
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}
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conversation.encryption = Encryption.NONE;
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update_encryption_menu_icon();
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}
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private void update_encryption_menu_state() {
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foreach (RadioButton e in encryption_radios.keys) {
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e.set_sensitive(encryption_radios[e].can_encrypt(conversation));
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if (conversation.encryption == encryption_radios[e].encryption) e.set_active(true);
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}
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if (conversation.encryption == Encryption.NONE) {
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button_unencrypted.set_active(true);
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}
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}
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private void update_encryption_menu_icon() {
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visible = (conversation.type_ == Conversation.Type.CHAT);
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if (conversation.type_ == Conversation.Type.CHAT) {
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if (conversation.encryption == Encryption.NONE) {
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set_image(new Image.from_icon_name("changes-allow-symbolic", IconSize.BUTTON));
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} else {
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set_image(new Image.from_icon_name("changes-prevent-symbolic", IconSize.BUTTON));
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}
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}
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}
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public new void set_conversation(Conversation conversation) {
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this.conversation = conversation;
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update_encryption_menu_state();
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update_encryption_menu_icon();
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}
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}
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}
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