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using Gee;
using Gdk;
using Gtk;
using Dino.Entities;
namespace Dino.Ui {
public class MainWindowController : Object {
private StreamInteractor stream_interactor;
private Conversation? conversation;
private Application app;
private Database db;
private MainWindow window;
private ConversationViewController conversation_view_controller;
public MainWindowController(Application application, StreamInteractor stream_interactor, Database db) {
this.app = application;
this.stream_interactor = stream_interactor;
this.db = db;
stream_interactor.get_module(ConversationManager.IDENTITY).conversation_deactivated.connect(check_unset_conversation);
stream_interactor.account_removed.connect(check_unset_conversation);
}
public void set_window(MainWindow window) {
this.window = window;
this.conversation_view_controller = new ConversationViewController(window.conversation_view, window.conversation_titlebar, stream_interactor);
conversation_view_controller.search_menu_entry.search_button.bind_property("active", window.search_revealer, "reveal_child");
window.search_revealer.notify["child-revealed"].connect(() => {
if (window.search_revealer.child_revealed) {
if (window.conversation_view.conversation_frame.conversation != null && window.search_box.search_entry.text == "") {
reset_search_entry();
}
window.search_box.search_entry.grab_focus_without_selecting();
window.search_box.search_entry.set_position((int)window.search_box.search_entry.text_length);
}
});
window.search_box.selected_item.connect((item) => {
select_conversation(item.conversation, false, false);
window.conversation_view.conversation_frame.initialize_around_message(item.conversation, item);
close_search();
});
window.welcome_placeholder.primary_button.clicked.connect(() => {
ManageAccounts.AddAccountDialog dialog = new ManageAccounts.AddAccountDialog(stream_interactor, db);
dialog.set_transient_for(app.get_active_window());
dialog.present();
});
window.accounts_placeholder.primary_button.clicked.connect(() => { app.activate_action("accounts", null); });
window.conversation_selector.conversation_selected.connect((conversation) => select_conversation(conversation));
window.event.connect((event) => {
if (event.type == EventType.BUTTON_PRESS) {
int dest_x, dest_y;
bool ret = window.search_box.translate_coordinates(window, 0, 0, out dest_x, out dest_y);
int geometry_x, geometry_y, geometry_width, geometry_height;
window.get_window().get_geometry(out geometry_x, out geometry_y, out geometry_width, out geometry_height);
if (ret && event.button.x_root - geometry_x < dest_x || event.button.y_root - geometry_y < dest_y) {
close_search();
}
} else if (event.type == EventType.KEY_RELEASE) {
if (event.key.keyval == Gdk.Key.Escape) {
close_search();
}
}
return false;
});
window.focus_in_event.connect(() => {
stream_interactor.get_module(ChatInteraction.IDENTITY).on_window_focus_in(conversation);
window.urgency_hint = false;
return false;
});
window.focus_out_event.connect(() => {
stream_interactor.get_module(ChatInteraction.IDENTITY).on_window_focus_out(conversation);
return false;
});
window.conversation_selected.connect(conversation => select_conversation(conversation));
stream_interactor.account_added.connect((account) => { update_stack_state(true); });
stream_interactor.account_removed.connect((account) => { update_stack_state(); });
stream_interactor.get_module(ConversationManager.IDENTITY).conversation_activated.connect(() => update_stack_state());
stream_interactor.get_module(ConversationManager.IDENTITY).conversation_deactivated.connect(() => update_stack_state());
update_stack_state();
AccelGroup accel_group = new AccelGroup();
accel_group.connect(Gdk.Key.F, ModifierType.CONTROL_MASK, AccelFlags.VISIBLE, () => {
window.search_revealer.reveal_child = true;
return false;
});
window.add_accel_group(accel_group);
}
public void select_conversation(Conversation? conversation, bool do_reset_search = true, bool default_initialize_conversation = true) {
this.conversation = conversation;
conversation_view_controller.select_conversation(conversation, default_initialize_conversation);
stream_interactor.get_module(ChatInteraction.IDENTITY).on_conversation_selected(conversation);
conversation.active = true; // only for conversation_selected
window.conversation_selector.on_conversation_selected(conversation); // In case selection was not via ConversationSelector
if (do_reset_search) {
reset_search_entry();
}
}
private void check_unset_conversation() {
if (stream_interactor.get_module(ConversationManager.IDENTITY).get_active_conversations().size == 0) {
unset_conversation();
}
}
private void unset_conversation() {
this.conversation = null;
conversation_view_controller.unset_conversation();
foreach(var e in this.app.plugin_registry.conversation_titlebar_entries) {
Plugins.ConversationTitlebarWidget widget = e.get_widget(Plugins.WidgetType.GTK);
if (widget != null) {
widget.unset_conversation();
}
}
}
private void update_stack_state(bool know_exists = false) {
ArrayList<Account> accounts = stream_interactor.get_accounts();
if (!know_exists && accounts.size == 0) {
if (db.get_accounts().size == 0) {
window.set_stack_state(MainWindow.StackState.CLEAN_START);
} else {
window.set_stack_state(MainWindow.StackState.NO_ACTIVE_ACCOUNTS);
}
} else if (stream_interactor.get_module(ConversationManager.IDENTITY).get_active_conversations().size == 0) {
window.set_stack_state(MainWindow.StackState.NO_ACTIVE_CONVERSATIONS);
} else {
window.set_stack_state(MainWindow.StackState.CONVERSATION);
}
}
private void reset_search_entry() {
if (window.conversation_view.conversation_frame.conversation != null) {
switch (conversation.type_) {
case Conversation.Type.CHAT:
case Conversation.Type.GROUPCHAT_PM:
window.search_box.search_entry.text = @"with:$(conversation.counterpart) ";
break;
case Conversation.Type.GROUPCHAT:
window.search_box.search_entry.text = @"in:$(conversation.counterpart) ";
break;
}
}
}
private void close_search() {
conversation_view_controller.search_menu_entry.search_button.active = false;
window.search_revealer.reveal_child = false;
}
}
}
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