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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<Conversation, string> entry_cache = new HashMap<Conversation, string>(Conversation.hash_func, Conversation.equals_func);
[GtkChild] public unowned Frame frame;
[GtkChild] public unowned ChatTextView chat_text_view;
[GtkChild] public unowned Box outer_box;
[GtkChild] public unowned Button file_button;
[GtkChild] public unowned Separator file_separator;
[GtkChild] public unowned 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.CENTER, 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.CENTER, 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);
Dino.Entities.Settings settings = Dino.Application.get_default().settings;
MenuButton send_button = new MenuButton() {
tooltip_text="Send message",
relief=ReliefStyle.NONE,
margin_top=3,
valign=Align.CENTER,
visible=settings.send_button,
sensitive=false
};
settings.send_button_update.connect(() => {
send_button.visible = settings.send_button;
});
send_button.get_style_context().add_class("flat");
send_button.get_style_context().add_class("dino-chatinput-button");
send_button.image = new Image.from_icon_name("document-send", IconSize.BUTTON) {
visible=true,
icon_size=3
};
chat_text_view.text_view.buffer.changed.connect(() => {
if (chat_text_view.text_view.buffer.text != "") {
send_button.sensitive = true;
}
else {
send_button.sensitive = false;
}
});
send_button.button_release_event.connect(() => {
chat_text_view.send_text();
return true;
});
outer_box.add(send_button);
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();
}
}
}
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