using Gdk; using Gee; using Gtk; using Dino.Entities; using Xmpp; namespace Dino.Ui.ChatInput { [GtkTemplate (ui = "/im/dino/Dino/chat_input.ui")] public class View : Box { public string text { owned get { return chat_text_view.text_view.buffer.text; } set { chat_text_view.text_view.buffer.text = value; } } private StreamInteractor stream_interactor; private Conversation? conversation; private HashMap entry_cache = new HashMap(Conversation.hash_func, Conversation.equals_func); [GtkChild] public Frame frame; [GtkChild] public ChatTextView chat_text_view; [GtkChild] public Box outer_box; [GtkChild] public Button file_button; [GtkChild] public Separator file_separator; [GtkChild] public Label chat_input_status; public EncryptionButton encryption_widget; public View init(StreamInteractor stream_interactor) { this.stream_interactor = stream_interactor; encryption_widget = new EncryptionButton(stream_interactor) { relief=ReliefStyle.NONE, margin_top=3, valign=Align.START, visible=true }; file_button.get_style_context().add_class("dino-attach-button"); encryption_widget.get_style_context().add_class("dino-chatinput-button"); // Emoji button for emoji picker (recents don't work < 3.22.19, category icons don't work <3.23.2) if (Gtk.get_major_version() >= 3 && Gtk.get_minor_version() >= 24) { MenuButton emoji_button = new MenuButton() { relief=ReliefStyle.NONE, margin_top=3, valign=Align.START, visible=true }; emoji_button.get_style_context().add_class("flat"); emoji_button.get_style_context().add_class("dino-chatinput-button"); emoji_button.image = new Image.from_icon_name("dino-emoticon-symbolic", IconSize.BUTTON) { visible=true }; EmojiChooser chooser = new EmojiChooser(); chooser.emoji_picked.connect((emoji) => { chat_text_view.text_view.buffer.insert_at_cursor(emoji, emoji.data.length); }); emoji_button.set_popover(chooser); outer_box.add(emoji_button); } outer_box.add(encryption_widget); Util.force_css(frame, "* { border-radius: 3px; }"); return this; } public void set_file_upload_active(bool active) { file_button.visible = active; file_separator.visible = active; } public void initialize_for_conversation(Conversation conversation) { if (this.conversation != null) entry_cache[this.conversation] = chat_text_view.text_view.buffer.text; this.conversation = conversation; chat_text_view.text_view.buffer.text = ""; if (entry_cache.has_key(conversation)) { chat_text_view.text_view.buffer.text = entry_cache[conversation]; } do_focus(); } public void set_input_state(Plugins.InputFieldStatus.MessageType message_type) { switch (message_type) { case Plugins.InputFieldStatus.MessageType.NONE: this.get_style_context().remove_class("dino-input-warning"); this.get_style_context().remove_class("dino-input-error"); break; case Plugins.InputFieldStatus.MessageType.INFO: this.get_style_context().remove_class("dino-input-warning"); this.get_style_context().remove_class("dino-input-error"); break; case Plugins.InputFieldStatus.MessageType.WARNING: this.get_style_context().add_class("dino-input-warning"); this.get_style_context().remove_class("dino-input-error"); break; case Plugins.InputFieldStatus.MessageType.ERROR: this.get_style_context().remove_class("dino-input-warning"); this.get_style_context().add_class("dino-input-error"); break; } } public void highlight_state_description() { chat_input_status.get_style_context().add_class("input-status-highlight-once"); Timeout.add_seconds(1, () => { chat_input_status.get_style_context().remove_class("input-status-highlight-once"); return false; }); } public void do_focus() { chat_text_view.text_view.grab_focus(); } } }