talkatu/talkatu

Set layout managers for our GtkWidget subclasses
gtk4
2022-02-01, Gary Kramlich
bfd93f3bfba1
Set layout managers for our GtkWidget subclasses

Also disable the GtkBuildable for TalkatuScrolledWindow for now.

Testing Done:
Ran and verified the size allocation runtime warnings were gone.

Reviewed at https://reviews.imfreedom.org/r/1276/
/*
* Talkatu - GTK widgets for chat applications
* Copyright (C) 2017-2022 Gary Kramlich <grim@reaperworld.com>
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this library; if not, see <https://www.gnu.org/licenses/>.
*/
#include <gtk/gtk.h>
#include <talkatu/talkatuhistory.h>
#include <talkatu/talkatuattachmentpreview.h>
#include <talkatu/talkatuhistoryrow.h>
#include <talkatu/talkatumessage.h>
/**
* TalkatuHistory:
*
* A #TalkatuView subclass that is used to display a conversation.
*/
struct _TalkatuHistory {
GtkWidget parent;
GtkListBox *list_box;
};
G_DEFINE_TYPE(TalkatuHistory, talkatu_history, GTK_TYPE_WIDGET)
/******************************************************************************
* GObject Stuff
*****************************************************************************/
static void
talkatu_history_init(TalkatuHistory *history) {
gtk_widget_init_template(GTK_WIDGET(history));
}
static void
talkatu_history_class_init(TalkatuHistoryClass *klass) {
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(klass);
gtk_widget_class_set_template_from_resource(
widget_class,
"/org/imfreedom/keep/talkatu/talkatu/ui/history.ui"
);
gtk_widget_class_set_layout_manager_type(widget_class, GTK_TYPE_BIN_LAYOUT);
gtk_widget_class_bind_template_child(widget_class, TalkatuHistory,
list_box);
}
/******************************************************************************
* Public API
*****************************************************************************/
/**
* talkatu_history_new:
*
* Creates a new #TalkatuHistory for displaying chat history.
*
* Returns: (transfer full): The new #TalkatuHistory instance.
*/
GtkWidget *talkatu_history_new(void) {
return g_object_new(
TALKATU_TYPE_HISTORY,
NULL
);
}
/**
* talkatu_history_write_message:
* @history: The #TalkatuHistory instance.
* @message: The #TalkatuMessage to add to @history.
*
* Adds @message to @history. Messages are sorted by timestamp so make sure
* it is set correctly.
*/
void
talkatu_history_write_message(TalkatuHistory *history,
TalkatuMessage *message)
{
GtkWidget *row = NULL;
g_return_if_fail(TALKATU_IS_HISTORY(history));
g_return_if_fail(TALKATU_IS_MESSAGE(message));
row = talkatu_history_row_new(message);
gtk_list_box_append(GTK_LIST_BOX(history->list_box), row);
}